[464062] Regenerate editors without 'super' TypeParameter bound

48 files changed, 34480 insertions, 38852 deletions

diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/QVTcoreParser.java b/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/QVTcoreParser.java
index b94e37258..df9208a49 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/QVTcoreParser.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/QVTcoreParser.java
@@ -71,9 +71,7 @@ public class QVTcoreParser extends AbstractContentAssistParser {
 					put(grammarAccess.getIfExpCSAccess().getOwnedConditionAlternatives_1_0(), "rule__IfExpCS__OwnedConditionAlternatives_1_0");
 					put(grammarAccess.getMultiplicityCSAccess().getAlternatives_1(), "rule__MultiplicityCS__Alternatives_1");
 					put(grammarAccess.getMultiplicityStringCSAccess().getStringBoundsAlternatives_0(), "rule__MultiplicityStringCS__StringBoundsAlternatives_0");
-					put(grammarAccess.getTypeParameterCSAccess().getAlternatives_1(), "rule__TypeParameterCS__Alternatives_1");
 					put(grammarAccess.getTypeRefCSAccess().getAlternatives(), "rule__TypeRefCS__Alternatives");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2(), "rule__WildcardTypeRefCS__Alternatives_2");
 					put(grammarAccess.getIDAccess().getAlternatives(), "rule__ID__Alternatives");
 					put(grammarAccess.getUPPERAccess().getAlternatives(), "rule__UPPER__Alternatives");
 					put(grammarAccess.getTopLevelCSAccess().getGroup(), "rule__TopLevelCS__Group__0");
@@ -210,13 +208,11 @@ public class QVTcoreParser extends AbstractContentAssistParser {
 					put(grammarAccess.getTemplateSignatureCSAccess().getGroup(), "rule__TemplateSignatureCS__Group__0");
 					put(grammarAccess.getTemplateSignatureCSAccess().getGroup_2(), "rule__TemplateSignatureCS__Group_2__0");
 					put(grammarAccess.getTypeParameterCSAccess().getGroup(), "rule__TypeParameterCS__Group__0");
-					put(grammarAccess.getTypeParameterCSAccess().getGroup_1_0(), "rule__TypeParameterCS__Group_1_0__0");
-					put(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2(), "rule__TypeParameterCS__Group_1_0_2__0");
-					put(grammarAccess.getTypeParameterCSAccess().getGroup_1_1(), "rule__TypeParameterCS__Group_1_1__0");
+					put(grammarAccess.getTypeParameterCSAccess().getGroup_1(), "rule__TypeParameterCS__Group_1__0");
+					put(grammarAccess.getTypeParameterCSAccess().getGroup_1_2(), "rule__TypeParameterCS__Group_1_2__0");
 					put(grammarAccess.getTypedTypeRefCSAccess().getGroup(), "rule__TypedTypeRefCS__Group__0");
 					put(grammarAccess.getWildcardTypeRefCSAccess().getGroup(), "rule__WildcardTypeRefCS__Group__0");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0(), "rule__WildcardTypeRefCS__Group_2_0__0");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1(), "rule__WildcardTypeRefCS__Group_2_1__0");
+					put(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2(), "rule__WildcardTypeRefCS__Group_2__0");
 					put(grammarAccess.getTopLevelCSAccess().getOwnedImportsAssignment_0_0(), "rule__TopLevelCS__OwnedImportsAssignment_0_0");
 					put(grammarAccess.getTopLevelCSAccess().getOwnedLibrariesAssignment_0_1(), "rule__TopLevelCS__OwnedLibrariesAssignment_0_1");
 					put(grammarAccess.getTopLevelCSAccess().getOwnedMappingsAssignment_1_0(), "rule__TopLevelCS__OwnedMappingsAssignment_1_0");
@@ -400,13 +396,11 @@ public class QVTcoreParser extends AbstractContentAssistParser {
 					put(grammarAccess.getTemplateSignatureCSAccess().getOwnedParametersAssignment_1(), "rule__TemplateSignatureCS__OwnedParametersAssignment_1");
 					put(grammarAccess.getTemplateSignatureCSAccess().getOwnedParametersAssignment_2_1(), "rule__TemplateSignatureCS__OwnedParametersAssignment_2_1");
 					put(grammarAccess.getTypeParameterCSAccess().getNameAssignment_0(), "rule__TypeParameterCS__NameAssignment_0");
-					put(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1(), "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1");
-					put(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1(), "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1");
-					put(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1(), "rule__TypeParameterCS__OwnedSuperAssignment_1_1_1");
+					put(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1(), "rule__TypeParameterCS__OwnedExtendsAssignment_1_1");
+					put(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1(), "rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1");
 					put(grammarAccess.getTypedTypeRefCSAccess().getOwnedPathNameAssignment_0(), "rule__TypedTypeRefCS__OwnedPathNameAssignment_0");
 					put(grammarAccess.getTypedTypeRefCSAccess().getOwnedBindingAssignment_1(), "rule__TypedTypeRefCS__OwnedBindingAssignment_1");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1(), "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1(), "rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1");
+					put(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1(), "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1");
 				}
 			};
 		}
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g b/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g
index 245002a8e..f151f9040 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g
@@ -3994,28 +3994,6 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Alternatives_1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1_0()); }
-(rule__TypeParameterCS__Group_1_0__0)
-{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1_0()); }
-)
-
-    |(
-{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1_1()); }
-(rule__TypeParameterCS__Group_1_1__0)
-{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1_1()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
 rule__TypeRefCS__Alternatives
     @init {
 		int stackSize = keepStackSize();
@@ -4038,28 +4016,6 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__WildcardTypeRefCS__Alternatives_2
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0()); }
-(rule__WildcardTypeRefCS__Group_2_0__0)
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0()); }
-)
-
-    |(
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1()); }
-(rule__WildcardTypeRefCS__Group_2_1__0)
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
 rule__ID__Alternatives
     @init {
 		int stackSize = keepStackSize();
@@ -16074,9 +16030,9 @@ rule__TypeParameterCS__Group__1__Impl
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getAlternatives_1()); }
-(rule__TypeParameterCS__Alternatives_1)?
-{ after(grammarAccess.getTypeParameterCSAccess().getAlternatives_1()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1()); }
+(rule__TypeParameterCS__Group_1__0)?
+{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1()); }
 )
 
 ;
@@ -16089,29 +16045,29 @@ finally {
 
 
 
-rule__TypeParameterCS__Group_1_0__0
+rule__TypeParameterCS__Group_1__0
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_0__0__Impl
-	rule__TypeParameterCS__Group_1_0__1
+	rule__TypeParameterCS__Group_1__0__Impl
+	rule__TypeParameterCS__Group_1__1
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_0__0__Impl
+rule__TypeParameterCS__Group_1__0__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0()); }
 
 	'extends' 
 
-{ after(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0()); }
+{ after(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0()); }
 )
 
 ;
@@ -16120,27 +16076,27 @@ finally {
 }
 
 
-rule__TypeParameterCS__Group_1_0__1
+rule__TypeParameterCS__Group_1__1
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_0__1__Impl
-	rule__TypeParameterCS__Group_1_0__2
+	rule__TypeParameterCS__Group_1__1__Impl
+	rule__TypeParameterCS__Group_1__2
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_0__1__Impl
+rule__TypeParameterCS__Group_1__1__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1()); }
-(rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1)
-{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1()); }
+(rule__TypeParameterCS__OwnedExtendsAssignment_1_1)
+{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1()); }
 )
 
 ;
@@ -16149,26 +16105,26 @@ finally {
 }
 
 
-rule__TypeParameterCS__Group_1_0__2
+rule__TypeParameterCS__Group_1__2
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_0__2__Impl
+	rule__TypeParameterCS__Group_1__2__Impl
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_0__2__Impl
+rule__TypeParameterCS__Group_1__2__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2()); }
-(rule__TypeParameterCS__Group_1_0_2__0)*
-{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1_2()); }
+(rule__TypeParameterCS__Group_1_2__0)*
+{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1_2()); }
 )
 
 ;
@@ -16183,92 +16139,29 @@ finally {
 
 
 
-rule__TypeParameterCS__Group_1_0_2__0
+rule__TypeParameterCS__Group_1_2__0
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_0_2__0__Impl
-	rule__TypeParameterCS__Group_1_0_2__1
+	rule__TypeParameterCS__Group_1_2__0__Impl
+	rule__TypeParameterCS__Group_1_2__1
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_0_2__0__Impl
+rule__TypeParameterCS__Group_1_2__0__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0()); }
 
 	'&&' 
 
-{ after(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-rule__TypeParameterCS__Group_1_0_2__1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__TypeParameterCS__Group_1_0_2__1__Impl
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__TypeParameterCS__Group_1_0_2__1__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1()); }
-(rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1)
-{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-
-
-
-
-rule__TypeParameterCS__Group_1_1__0
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__TypeParameterCS__Group_1_1__0__Impl
-	rule__TypeParameterCS__Group_1_1__1
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__TypeParameterCS__Group_1_1__0__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0()); }
-
-	'super' 
-
-{ after(grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0()); }
+{ after(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0()); }
 )
 
 ;
@@ -16277,26 +16170,26 @@ finally {
 }
 
 
-rule__TypeParameterCS__Group_1_1__1
+rule__TypeParameterCS__Group_1_2__1
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_1__1__Impl
+	rule__TypeParameterCS__Group_1_2__1__Impl
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_1__1__Impl
+rule__TypeParameterCS__Group_1_2__1__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1()); }
-(rule__TypeParameterCS__OwnedSuperAssignment_1_1_1)
-{ after(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1()); }
+(rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1)
+{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1()); }
 )
 
 ;
@@ -16449,9 +16342,9 @@ rule__WildcardTypeRefCS__Group__2__Impl
     }
 :
 (
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2()); }
-(rule__WildcardTypeRefCS__Alternatives_2)?
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2()); }
+{ before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2()); }
+(rule__WildcardTypeRefCS__Group_2__0)?
+{ after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2()); }
 )
 
 ;
@@ -16466,29 +16359,29 @@ finally {
 
 
 
-rule__WildcardTypeRefCS__Group_2_0__0
+rule__WildcardTypeRefCS__Group_2__0
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__WildcardTypeRefCS__Group_2_0__0__Impl
-	rule__WildcardTypeRefCS__Group_2_0__1
+	rule__WildcardTypeRefCS__Group_2__0__Impl
+	rule__WildcardTypeRefCS__Group_2__1
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__WildcardTypeRefCS__Group_2_0__0__Impl
+rule__WildcardTypeRefCS__Group_2__0__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0()); }
+{ before(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0()); }
 
 	'extends' 
 
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0()); }
+{ after(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0()); }
 )
 
 ;
@@ -16497,89 +16390,26 @@ finally {
 }
 
 
-rule__WildcardTypeRefCS__Group_2_0__1
+rule__WildcardTypeRefCS__Group_2__1
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__WildcardTypeRefCS__Group_2_0__1__Impl
+	rule__WildcardTypeRefCS__Group_2__1__Impl
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__WildcardTypeRefCS__Group_2_0__1__Impl
+rule__WildcardTypeRefCS__Group_2__1__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1()); }
-(rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1)
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-
-
-
-
-rule__WildcardTypeRefCS__Group_2_1__0
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__WildcardTypeRefCS__Group_2_1__0__Impl
-	rule__WildcardTypeRefCS__Group_2_1__1
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__WildcardTypeRefCS__Group_2_1__0__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0()); }
-
-	'super' 
-
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-rule__WildcardTypeRefCS__Group_2_1__1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__WildcardTypeRefCS__Group_2_1__1__Impl
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__WildcardTypeRefCS__Group_2_1__1__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1()); }
-(rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1)
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1()); }
+{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1()); }
+(rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1)
+{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1()); }
 )
 
 ;
@@ -19455,29 +19285,14 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1
+rule__TypeParameterCS__OwnedExtendsAssignment_1_1
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); }
+	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); }
 )
 
 ;
@@ -19485,14 +19300,14 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__OwnedSuperAssignment_1_1_1
+rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); }
+	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); }
 )
 
 ;
@@ -19530,29 +19345,14 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1
+rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); }
+{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); }
+	ruleTypedRefCS{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); }
 )
 
 ;
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.tokens b/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.tokens
index 888007dc7..266a8a006 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.tokens
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.tokens
@@ -24,7 +24,7 @@
 '?'=62
 '?->'=46
 '?.'=45
-'@'=96
+'@'=95
 'Bag'=58
 'Boolean'=49
 'Collection'=60
@@ -45,13 +45,13 @@
 ']'=82
 'and'=39
 'check'=17
-'default'=93
+'default'=92
 'else'=85
 'elseif'=87
 'endif'=86
 'enforce'=18
 'extends'=90
-'false'=95
+'false'=94
 'if'=83
 'implies'=42
 'import'=19
@@ -69,10 +69,9 @@
 'realize'=24
 'refines'=25
 'self'=89
-'super'=92
 'then'=84
 'transformation'=26
-'true'=94
+'true'=93
 'uses'=27
 'where'=67
 'xor'=41
@@ -171,4 +170,3 @@ T__92=92
 T__93=93
 T__94=94
 T__95=95
-T__96=96
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcoreLexer.java b/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcoreLexer.java
index 81a2c4159..7957a0a3e 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcoreLexer.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcoreLexer.java
@@ -37,7 +37,6 @@ public class InternalQVTcoreLexer extends Lexer {
     public static final int T__18=18;
     public static final int T__17=17;
     public static final int RULE_SIMPLE_ID=6;
-    public static final int T__96=96;
     public static final int T__95=95;
     public static final int T__80=80;
     public static final int T__81=81;
@@ -1702,10 +1701,10 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = T__92;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:87:7: ( 'super' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:87:9: 'super'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:87:7: ( 'default' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:87:9: 'default'
             {
-            match("super"); 
+            match("default"); 
 
 
             }
@@ -1723,10 +1722,10 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = T__93;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:88:7: ( 'default' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:88:9: 'default'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:88:7: ( 'true' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:88:9: 'true'
             {
-            match("default"); 
+            match("true"); 
 
 
             }
@@ -1744,10 +1743,10 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = T__94;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:89:7: ( 'true' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:89:9: 'true'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:89:7: ( 'false' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:89:9: 'false'
             {
-            match("true"); 
+            match("false"); 
 
 
             }
@@ -1765,29 +1764,8 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = T__95;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:90:7: ( 'false' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:90:9: 'false'
-            {
-            match("false"); 
-
-
-            }
-
-            state.type = _type;
-            state.channel = _channel;
-        }
-        finally {
-        }
-    }
-    // $ANTLR end "T__95"
-
-    // $ANTLR start "T__96"
-    public final void mT__96() throws RecognitionException {
-        try {
-            int _type = T__96;
-            int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:91:7: ( '@' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:91:9: '@'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:90:7: ( '@' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:90:9: '@'
             {
             match('@'); 
 
@@ -1799,13 +1777,13 @@ public class InternalQVTcoreLexer extends Lexer {
         finally {
         }
     }
-    // $ANTLR end "T__96"
+    // $ANTLR end "T__95"
 
     // $ANTLR start "RULE_ESCAPED_CHARACTER"
     public final void mRULE_ESCAPED_CHARACTER() throws RecognitionException {
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19564:33: ( '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19564:35: '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19364:33: ( '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19364:35: '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' )
             {
             match('\\'); 
             if ( input.LA(1)=='\"'||input.LA(1)=='\''||input.LA(1)=='\\'||input.LA(1)=='b'||input.LA(1)=='f'||input.LA(1)=='n'||input.LA(1)=='r'||(input.LA(1)>='t' && input.LA(1)<='u') ) {
@@ -1829,8 +1807,8 @@ public class InternalQVTcoreLexer extends Lexer {
     // $ANTLR start "RULE_LETTER_CHARACTER"
     public final void mRULE_LETTER_CHARACTER() throws RecognitionException {
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19566:32: ( ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19566:34: ( 'a' .. 'z' | 'A' .. 'Z' | '_' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19366:32: ( ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19366:34: ( 'a' .. 'z' | 'A' .. 'Z' | '_' )
             {
             if ( (input.LA(1)>='A' && input.LA(1)<='Z')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='z') ) {
                 input.consume();
@@ -1855,11 +1833,11 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_DOUBLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19568:27: ( '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19568:29: '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19368:27: ( '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19368:29: '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
             {
             match('\"'); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19568:33: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19368:33: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )*
             loop1:
             do {
                 int alt1=3;
@@ -1875,14 +1853,14 @@ public class InternalQVTcoreLexer extends Lexer {
 
                 switch (alt1) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19568:34: RULE_ESCAPED_CHARACTER
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19368:34: RULE_ESCAPED_CHARACTER
             	    {
             	    mRULE_ESCAPED_CHARACTER(); 
 
             	    }
             	    break;
             	case 2 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19568:57: ~ ( ( '\\\\' | '\"' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19368:57: ~ ( ( '\\\\' | '\"' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='!')||(input.LA(1)>='#' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -1919,11 +1897,11 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_SINGLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19570:27: ( '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19570:29: '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19370:27: ( '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19370:29: '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
             {
             match('\''); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19570:34: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19370:34: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )*
             loop2:
             do {
                 int alt2=3;
@@ -1939,14 +1917,14 @@ public class InternalQVTcoreLexer extends Lexer {
 
                 switch (alt2) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19570:35: RULE_ESCAPED_CHARACTER
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19370:35: RULE_ESCAPED_CHARACTER
             	    {
             	    mRULE_ESCAPED_CHARACTER(); 
 
             	    }
             	    break;
             	case 2 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19570:58: ~ ( ( '\\\\' | '\\'' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19370:58: ~ ( ( '\\\\' | '\\'' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='&')||(input.LA(1)>='(' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -1983,12 +1961,12 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_ML_SINGLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19572:30: ( '/\\'' ( options {greedy=false; } : . )* '\\'/' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19572:32: '/\\'' ( options {greedy=false; } : . )* '\\'/'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19372:30: ( '/\\'' ( options {greedy=false; } : . )* '\\'/' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19372:32: '/\\'' ( options {greedy=false; } : . )* '\\'/'
             {
             match("/'"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19572:38: ( options {greedy=false; } : . )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19372:38: ( options {greedy=false; } : . )*
             loop3:
             do {
                 int alt3=2;
@@ -2013,7 +1991,7 @@ public class InternalQVTcoreLexer extends Lexer {
 
                 switch (alt3) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19572:66: .
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19372:66: .
             	    {
             	    matchAny(); 
 
@@ -2043,11 +2021,11 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_SIMPLE_ID;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19574:16: ( RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19574:18: RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19374:16: ( RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19374:18: RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )*
             {
             mRULE_LETTER_CHARACTER(); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19574:40: ( RULE_LETTER_CHARACTER | '0' .. '9' )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19374:40: ( RULE_LETTER_CHARACTER | '0' .. '9' )*
             loop4:
             do {
                 int alt4=2;
@@ -2096,8 +2074,8 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_ESCAPED_ID;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19576:17: ( '_' RULE_SINGLE_QUOTED_STRING )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19576:19: '_' RULE_SINGLE_QUOTED_STRING
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19376:17: ( '_' RULE_SINGLE_QUOTED_STRING )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19376:19: '_' RULE_SINGLE_QUOTED_STRING
             {
             match('_'); 
             mRULE_SINGLE_QUOTED_STRING(); 
@@ -2117,10 +2095,10 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_INT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19578:10: ( ( '0' .. '9' )+ )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19578:12: ( '0' .. '9' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19378:10: ( ( '0' .. '9' )+ )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19378:12: ( '0' .. '9' )+
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19578:12: ( '0' .. '9' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19378:12: ( '0' .. '9' )+
             int cnt5=0;
             loop5:
             do {
@@ -2134,7 +2112,7 @@ public class InternalQVTcoreLexer extends Lexer {
 
                 switch (alt5) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19578:13: '0' .. '9'
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19378:13: '0' .. '9'
             	    {
             	    matchRange('0','9'); 
 
@@ -2166,12 +2144,12 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_ML_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19580:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19580:19: '/*' ( options {greedy=false; } : . )* '*/'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19380:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19380:19: '/*' ( options {greedy=false; } : . )* '*/'
             {
             match("/*"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19580:24: ( options {greedy=false; } : . )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19380:24: ( options {greedy=false; } : . )*
             loop6:
             do {
                 int alt6=2;
@@ -2196,7 +2174,7 @@ public class InternalQVTcoreLexer extends Lexer {
 
                 switch (alt6) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19580:52: .
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19380:52: .
             	    {
             	    matchAny(); 
 
@@ -2226,12 +2204,12 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_SL_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19582:17: ( '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19582:19: '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19382:17: ( '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19382:19: '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
             {
             match("--"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19582:24: (~ ( ( '\\n' | '\\r' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19382:24: (~ ( ( '\\n' | '\\r' ) ) )*
             loop7:
             do {
                 int alt7=2;
@@ -2244,7 +2222,7 @@ public class InternalQVTcoreLexer extends Lexer {
 
                 switch (alt7) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19582:24: ~ ( ( '\\n' | '\\r' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19382:24: ~ ( ( '\\n' | '\\r' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='\t')||(input.LA(1)>='\u000B' && input.LA(1)<='\f')||(input.LA(1)>='\u000E' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -2264,7 +2242,7 @@ public class InternalQVTcoreLexer extends Lexer {
                 }
             } while (true);
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19582:40: ( ( '\\r' )? '\\n' )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19382:40: ( ( '\\r' )? '\\n' )?
             int alt9=2;
             int LA9_0 = input.LA(1);
 
@@ -2273,9 +2251,9 @@ public class InternalQVTcoreLexer extends Lexer {
             }
             switch (alt9) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19582:41: ( '\\r' )? '\\n'
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19382:41: ( '\\r' )? '\\n'
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19582:41: ( '\\r' )?
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19382:41: ( '\\r' )?
                     int alt8=2;
                     int LA8_0 = input.LA(1);
 
@@ -2284,7 +2262,7 @@ public class InternalQVTcoreLexer extends Lexer {
                     }
                     switch (alt8) {
                         case 1 :
-                            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19582:41: '\\r'
+                            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19382:41: '\\r'
                             {
                             match('\r'); 
 
@@ -2316,10 +2294,10 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_WS;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19584:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19584:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19384:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19384:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19584:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19384:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             int cnt10=0;
             loop10:
             do {
@@ -2373,8 +2351,8 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_ANY_OTHER;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19586:16: ( . )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19586:18: .
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19386:16: ( . )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19386:18: .
             {
             matchAny(); 
 
@@ -2389,8 +2367,8 @@ public class InternalQVTcoreLexer extends Lexer {
     // $ANTLR end "RULE_ANY_OTHER"
 
     public void mTokens() throws RecognitionException {
-        // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:8: ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
-        int alt11=91;
+        // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:8: ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
+        int alt11=90;
         alt11 = dfa11.predict(input);
         switch (alt11) {
             case 1 :
@@ -2954,77 +2932,70 @@ public class InternalQVTcoreLexer extends Lexer {
                 }
                 break;
             case 81 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:490: T__96
-                {
-                mT__96(); 
-
-                }
-                break;
-            case 82 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:496: RULE_DOUBLE_QUOTED_STRING
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:490: RULE_DOUBLE_QUOTED_STRING
                 {
                 mRULE_DOUBLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 83 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:522: RULE_SINGLE_QUOTED_STRING
+            case 82 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:516: RULE_SINGLE_QUOTED_STRING
                 {
                 mRULE_SINGLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 84 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:548: RULE_ML_SINGLE_QUOTED_STRING
+            case 83 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:542: RULE_ML_SINGLE_QUOTED_STRING
                 {
                 mRULE_ML_SINGLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 85 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:577: RULE_SIMPLE_ID
+            case 84 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:571: RULE_SIMPLE_ID
                 {
                 mRULE_SIMPLE_ID(); 
 
                 }
                 break;
-            case 86 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:592: RULE_ESCAPED_ID
+            case 85 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:586: RULE_ESCAPED_ID
                 {
                 mRULE_ESCAPED_ID(); 
 
                 }
                 break;
-            case 87 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:608: RULE_INT
+            case 86 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:602: RULE_INT
                 {
                 mRULE_INT(); 
 
                 }
                 break;
-            case 88 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:617: RULE_ML_COMMENT
+            case 87 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:611: RULE_ML_COMMENT
                 {
                 mRULE_ML_COMMENT(); 
 
                 }
                 break;
-            case 89 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:633: RULE_SL_COMMENT
+            case 88 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:627: RULE_SL_COMMENT
                 {
                 mRULE_SL_COMMENT(); 
 
                 }
                 break;
-            case 90 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:649: RULE_WS
+            case 89 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:643: RULE_WS
                 {
                 mRULE_WS(); 
 
                 }
                 break;
-            case 91 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:657: RULE_ANY_OTHER
+            case 90 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:1:651: RULE_ANY_OTHER
                 {
                 mRULE_ANY_OTHER(); 
 
@@ -3038,17 +3009,17 @@ public class InternalQVTcoreLexer extends Lexer {
 
     protected DFA11 dfa11 = new DFA11(this);
     static final String DFA11_eotS =
-        "\2\uffff\11\73\1\114\1\73\1\uffff\1\122\1\124\1\126\1\132\1\uffff\3\73\1\140\1\143\11\73\3\uffff\1\73\3\uffff\1\171\2\73\2\uffff\1\73\1\70\2\73\1\uffff\2\70\1\73\5\uffff\1\73\1\uffff\4\73\1\u0090\1\u0091\10\73\3\uffff\2\73\15\uffff\1\73\1\u009f\1\73\5\uffff\14\73\3\uffff\1\73\6\uffff\2\73\2\uffff\2\73\1\uffff\2\73\6\uffff\7\73\2\uffff\1\73\1\u00be\1\u00bf\7\73\1\u00c7\1\73\1\u00c9\1\uffff\1\u00ca\1\u00cb\2\73\1\u00ce\3\73\1\u00d2\7\73\1\u00dc\7\73\1\u00e5\5\73\2\uffff\4\73\1\u00ef\1\u00f0\1\u00f1\1\uffff\1\u00f2\3\uffff\2\73\1\uffff\1\73\1\u00f6\1\73\1\uffff\11\73\1\uffff\1\u0101\3\73\1\u0105\1\73\1\u0107\1\73\1\uffff\5\73\1\u010e\3\73\4\uffff\1\u0112\2\73\1\uffff\10\73\1\u011d\1\73\1\uffff\1\u011f\1\73\1\u0121\1\uffff\1\73\1\uffff\1\u0123\1\73\1\u0126\3\73\1\uffff\3\73\1\uffff\2\73\1\u012f\2\73\1\u0132\4\73\1\uffff\1\u0137\1\uffff\1\73\1\uffff\1\u0139\1\uffff\1\u013a\1\u013b\1\uffff\1\u013c\1\u013d\1\u013e\1\u013f\1\u0140\1\73\1\u0142\1\u0143\1\uffff\2\73\1\uffff\1\73\1\u0147\2\73\1\uffff\1\u014a\10\uffff\1\73\2\uffff\1\u014c\2\73\1\uffff\2\73\1\uffff\1\73\1\uffff\6\73\1\u0158\1\u0159\1\u015a\2\73\3\uffff\4\73\1\u0161\1\73\1\uffff\1\73\1\u0164\1\uffff";
+        "\2\uffff\11\73\1\114\1\73\1\uffff\1\122\1\124\1\126\1\132\1\uffff\3\73\1\140\1\143\11\73\3\uffff\1\73\3\uffff\1\171\2\73\2\uffff\1\73\1\70\2\73\1\uffff\2\70\1\73\5\uffff\1\73\1\uffff\4\73\1\u008f\1\u0090\10\73\3\uffff\2\73\15\uffff\1\73\1\u009e\1\73\5\uffff\14\73\3\uffff\1\73\6\uffff\2\73\2\uffff\1\73\1\uffff\2\73\6\uffff\7\73\2\uffff\1\73\1\u00bc\1\u00bd\7\73\1\u00c5\1\73\1\u00c7\1\uffff\1\u00c8\1\u00c9\2\73\1\u00cc\3\73\1\u00d0\7\73\1\u00da\6\73\1\u00e2\5\73\2\uffff\4\73\1\u00ec\1\u00ed\1\u00ee\1\uffff\1\u00ef\3\uffff\2\73\1\uffff\1\73\1\u00f3\1\73\1\uffff\11\73\1\uffff\1\u00fe\2\73\1\u0101\1\73\1\u0103\1\73\1\uffff\5\73\1\u010a\3\73\4\uffff\1\u010e\2\73\1\uffff\10\73\1\u0119\1\73\1\uffff\1\73\1\u011c\1\uffff\1\73\1\uffff\1\u011e\1\73\1\u0121\3\73\1\uffff\3\73\1\uffff\2\73\1\u012a\2\73\1\u012d\4\73\1\uffff\1\u0132\1\73\1\uffff\1\u0134\1\uffff\1\u0135\1\u0136\1\uffff\1\u0137\1\u0138\1\u0139\1\u013a\1\u013b\1\73\1\u013d\1\u013e\1\uffff\2\73\1\uffff\1\73\1\u0142\2\73\1\uffff\1\u0145\10\uffff\1\73\2\uffff\1\u0147\2\73\1\uffff\2\73\1\uffff\1\73\1\uffff\6\73\1\u0153\1\u0154\1\u0155\2\73\3\uffff\4\73\1\u015c\1\73\1\uffff\1\73\1\u015f\1\uffff";
     static final String DFA11_eofS =
-        "\u0165\uffff";
+        "\u0160\uffff";
     static final String DFA11_minS =
-        "\1\0\1\uffff\1\150\1\154\1\146\1\145\1\141\1\165\1\145\1\150\1\163\1\55\1\157\1\uffff\1\47\1\53\1\75\1\55\1\uffff\1\156\1\162\1\157\1\56\1\55\1\141\1\165\1\141\1\156\2\145\1\156\1\143\1\157\3\uffff\1\150\3\uffff\1\72\1\141\1\162\2\uffff\1\145\1\46\1\145\1\141\1\uffff\2\0\1\47\5\uffff\1\145\1\uffff\1\144\1\163\1\164\1\160\2\60\1\142\1\164\1\160\1\145\2\141\2\145\3\uffff\1\164\1\154\15\uffff\1\144\1\60\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\161\2\154\1\144\1\154\3\uffff\1\145\6\uffff\1\155\1\145\2\uffff\1\154\1\160\1\uffff\1\146\1\154\6\uffff\1\143\1\157\1\151\2\145\1\154\1\141\2\uffff\1\162\2\60\1\162\1\154\1\151\1\156\1\145\1\156\1\163\1\60\1\154\1\60\1\uffff\2\60\2\154\1\60\1\145\1\154\1\151\1\60\1\165\1\151\1\101\1\145\1\154\1\162\1\142\1\60\1\146\1\145\1\141\1\163\1\153\1\162\1\146\1\60\1\156\1\162\1\151\1\154\1\141\2\uffff\1\171\1\151\1\156\1\163\3\60\1\uffff\1\60\3\uffff\2\145\1\uffff\1\147\1\60\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\2\145\1\144\1\uffff\1\60\1\162\1\165\1\145\1\60\1\143\1\60\1\146\1\uffff\1\144\1\164\1\145\1\151\1\162\1\60\1\172\1\145\1\146\4\uffff\1\60\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\60\1\141\1\uffff\1\60\1\154\1\60\1\uffff\1\145\1\uffff\1\60\1\163\1\60\1\163\1\144\1\171\1\uffff\1\145\1\163\1\157\1\uffff\1\156\1\162\1\60\1\143\1\164\1\60\1\141\2\144\1\164\1\uffff\1\60\1\uffff\1\164\1\uffff\1\60\1\uffff\2\60\1\uffff\5\60\1\162\2\60\1\uffff\2\145\1\uffff\1\154\1\60\1\123\1\151\1\uffff\1\60\10\uffff\1\155\2\uffff\1\60\1\144\1\151\1\uffff\1\145\1\157\1\uffff\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\60\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\60\1\141\1\uffff\1\154\1\60\1\uffff";
+        "\1\0\1\uffff\1\150\1\154\1\146\1\145\1\141\1\165\1\145\1\150\1\163\1\55\1\157\1\uffff\1\47\1\53\1\75\1\55\1\uffff\1\156\1\162\1\157\1\56\1\55\1\141\1\165\1\141\1\156\2\145\1\156\1\143\1\157\3\uffff\1\150\3\uffff\1\72\1\141\1\162\2\uffff\1\145\1\46\1\145\1\141\1\uffff\2\0\1\47\5\uffff\1\145\1\uffff\1\144\1\163\1\164\1\160\2\60\1\142\1\164\1\160\1\145\2\141\2\145\3\uffff\1\164\1\154\15\uffff\1\144\1\60\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\161\2\154\1\144\1\154\3\uffff\1\145\6\uffff\1\155\1\145\2\uffff\1\154\1\uffff\1\146\1\154\6\uffff\1\143\1\157\1\151\2\145\1\154\1\141\2\uffff\1\162\2\60\1\162\1\154\1\151\1\156\1\145\1\156\1\163\1\60\1\154\1\60\1\uffff\2\60\2\154\1\60\1\145\1\154\1\151\1\60\1\165\1\151\1\101\1\145\1\154\1\162\1\142\1\60\1\146\1\141\1\163\1\153\1\162\1\146\1\60\1\156\1\162\1\151\1\154\1\141\2\uffff\1\171\1\151\1\156\1\163\3\60\1\uffff\1\60\3\uffff\2\145\1\uffff\1\147\1\60\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\2\145\1\144\1\uffff\1\60\1\165\1\145\1\60\1\143\1\60\1\146\1\uffff\1\144\1\164\1\145\1\151\1\162\1\60\1\172\1\145\1\146\4\uffff\1\60\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\60\1\141\1\uffff\1\154\1\60\1\uffff\1\145\1\uffff\1\60\1\163\1\60\1\163\1\144\1\171\1\uffff\1\145\1\163\1\157\1\uffff\1\156\1\162\1\60\1\143\1\164\1\60\1\141\2\144\1\164\1\uffff\1\60\1\164\1\uffff\1\60\1\uffff\2\60\1\uffff\5\60\1\162\2\60\1\uffff\2\145\1\uffff\1\154\1\60\1\123\1\151\1\uffff\1\60\10\uffff\1\155\2\uffff\1\60\1\144\1\151\1\uffff\1\145\1\157\1\uffff\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\60\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\60\1\141\1\uffff\1\154\1\60\1\uffff";
     static final String DFA11_maxS =
-        "\1\uffff\1\uffff\1\150\1\170\1\156\1\151\1\141\1\165\1\145\1\162\1\163\1\76\1\165\1\uffff\1\52\1\53\1\75\1\76\1\uffff\1\156\1\162\1\157\2\56\1\141\1\165\1\157\1\156\1\145\1\164\1\156\1\162\1\157\3\uffff\1\150\3\uffff\1\75\1\141\1\162\2\uffff\1\165\1\46\1\145\1\141\1\uffff\2\uffff\1\47\5\uffff\1\145\1\uffff\1\146\1\163\1\164\1\160\2\172\1\142\1\164\1\160\1\145\1\146\1\165\2\145\3\uffff\1\164\1\154\15\uffff\1\144\1\172\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\164\2\154\1\144\1\154\3\uffff\1\145\6\uffff\1\155\1\145\2\uffff\1\154\1\160\1\uffff\1\146\1\154\6\uffff\1\143\1\157\1\151\2\145\1\157\1\141\2\uffff\1\162\2\172\1\162\1\154\1\151\1\156\1\145\1\156\1\163\1\172\1\154\1\172\1\uffff\2\172\2\154\1\172\1\145\1\154\1\151\1\172\1\165\1\151\1\126\1\145\1\154\1\162\1\142\1\172\1\146\1\145\1\141\1\163\1\153\1\162\1\146\1\172\1\156\1\162\1\151\1\154\1\141\2\uffff\1\171\1\151\1\156\1\163\3\172\1\uffff\1\172\3\uffff\2\145\1\uffff\1\147\1\172\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\2\145\1\144\1\uffff\1\172\1\162\1\165\1\145\1\172\1\143\1\172\1\146\1\uffff\1\144\1\164\1\145\1\151\1\162\2\172\1\145\1\146\4\uffff\1\172\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\172\1\141\1\uffff\1\172\1\154\1\172\1\uffff\1\145\1\uffff\1\172\1\163\1\172\1\163\1\144\1\171\1\uffff\1\145\1\163\1\157\1\uffff\1\156\1\162\1\172\1\143\1\164\1\172\1\141\2\144\1\164\1\uffff\1\172\1\uffff\1\164\1\uffff\1\172\1\uffff\2\172\1\uffff\5\172\1\162\2\172\1\uffff\2\145\1\uffff\1\154\1\172\1\123\1\151\1\uffff\1\172\10\uffff\1\155\2\uffff\1\172\1\144\1\151\1\uffff\1\145\1\157\1\uffff\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\172\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\172\1\141\1\uffff\1\154\1\172\1\uffff";
+        "\1\uffff\1\uffff\1\150\1\170\1\156\1\151\1\141\1\165\1\145\1\162\1\163\1\76\1\165\1\uffff\1\52\1\53\1\75\1\76\1\uffff\1\156\1\162\1\157\2\56\1\141\1\165\1\157\1\156\1\145\1\164\1\156\1\162\1\157\3\uffff\1\150\3\uffff\1\75\1\141\1\162\2\uffff\1\145\1\46\1\145\1\141\1\uffff\2\uffff\1\47\5\uffff\1\145\1\uffff\1\146\1\163\1\164\1\160\2\172\1\142\1\164\1\160\1\145\1\146\1\165\2\145\3\uffff\1\164\1\154\15\uffff\1\144\1\172\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\164\2\154\1\144\1\154\3\uffff\1\145\6\uffff\1\155\1\145\2\uffff\1\154\1\uffff\1\146\1\154\6\uffff\1\143\1\157\1\151\2\145\1\157\1\141\2\uffff\1\162\2\172\1\162\1\154\1\151\1\156\1\145\1\156\1\163\1\172\1\154\1\172\1\uffff\2\172\2\154\1\172\1\145\1\154\1\151\1\172\1\165\1\151\1\126\1\145\1\154\1\162\1\142\1\172\1\146\1\141\1\163\1\153\1\162\1\146\1\172\1\156\1\162\1\151\1\154\1\141\2\uffff\1\171\1\151\1\156\1\163\3\172\1\uffff\1\172\3\uffff\2\145\1\uffff\1\147\1\172\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\2\145\1\144\1\uffff\1\172\1\165\1\145\1\172\1\143\1\172\1\146\1\uffff\1\144\1\164\1\145\1\151\1\162\2\172\1\145\1\146\4\uffff\1\172\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\172\1\141\1\uffff\1\154\1\172\1\uffff\1\145\1\uffff\1\172\1\163\1\172\1\163\1\144\1\171\1\uffff\1\145\1\163\1\157\1\uffff\1\156\1\162\1\172\1\143\1\164\1\172\1\141\2\144\1\164\1\uffff\1\172\1\164\1\uffff\1\172\1\uffff\2\172\1\uffff\5\172\1\162\2\172\1\uffff\2\145\1\uffff\1\154\1\172\1\123\1\151\1\uffff\1\172\10\uffff\1\155\2\uffff\1\172\1\144\1\151\1\uffff\1\145\1\157\1\uffff\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\172\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\172\1\141\1\uffff\1\154\1\172\1\uffff";
     static final String DFA11_acceptS =
-        "\1\uffff\1\1\13\uffff\1\17\4\uffff\1\26\16\uffff\1\60\1\61\1\63\1\uffff\1\65\1\66\1\67\3\uffff\1\102\1\103\4\uffff\1\121\3\uffff\1\125\1\127\1\132\1\133\1\1\1\uffff\1\125\16\uffff\1\35\1\131\1\15\2\uffff\1\17\1\124\1\130\1\20\1\74\1\21\1\24\1\22\1\25\1\27\1\76\1\23\1\26\3\uffff\1\73\1\34\1\36\1\37\1\57\14\uffff\1\60\1\61\1\63\1\uffff\1\65\1\66\1\67\1\71\1\72\1\70\2\uffff\1\102\1\103\2\uffff\1\114\2\uffff\1\121\1\122\1\123\1\126\1\127\1\132\7\uffff\1\62\1\104\15\uffff\1\31\36\uffff\1\111\1\7\7\uffff\1\16\1\uffff\1\30\1\32\1\40\2\uffff\1\53\3\uffff\1\52\11\uffff\1\101\10\uffff\1\106\11\uffff\1\117\1\105\1\14\1\100\3\uffff\1\44\12\uffff\1\112\3\uffff\1\2\1\uffff\1\107\6\uffff\1\10\3\uffff\1\41\12\uffff\1\64\1\uffff\1\115\1\uffff\1\120\1\uffff\1\110\2\uffff\1\4\10\uffff\1\45\2\uffff\1\47\4\uffff\1\75\1\uffff\1\3\1\113\1\5\1\33\1\77\1\6\1\11\1\12\1\uffff\1\42\1\43\3\uffff\1\51\2\uffff\1\116\1\uffff\1\54\13\uffff\1\50\1\56\1\55\6\uffff\1\13\2\uffff\1\46";
+        "\1\uffff\1\1\13\uffff\1\17\4\uffff\1\26\16\uffff\1\60\1\61\1\63\1\uffff\1\65\1\66\1\67\3\uffff\1\102\1\103\4\uffff\1\120\3\uffff\1\124\1\126\1\131\1\132\1\1\1\uffff\1\124\16\uffff\1\35\1\130\1\15\2\uffff\1\17\1\123\1\127\1\20\1\74\1\21\1\24\1\22\1\25\1\27\1\76\1\23\1\26\3\uffff\1\73\1\34\1\36\1\37\1\57\14\uffff\1\60\1\61\1\63\1\uffff\1\65\1\66\1\67\1\71\1\72\1\70\2\uffff\1\102\1\103\1\uffff\1\114\2\uffff\1\120\1\121\1\122\1\125\1\126\1\131\7\uffff\1\62\1\104\15\uffff\1\31\35\uffff\1\111\1\7\7\uffff\1\16\1\uffff\1\30\1\32\1\40\2\uffff\1\53\3\uffff\1\52\11\uffff\1\101\7\uffff\1\106\11\uffff\1\116\1\105\1\14\1\100\3\uffff\1\44\12\uffff\1\112\2\uffff\1\2\1\uffff\1\107\6\uffff\1\10\3\uffff\1\41\12\uffff\1\64\2\uffff\1\117\1\uffff\1\110\2\uffff\1\4\10\uffff\1\45\2\uffff\1\47\4\uffff\1\75\1\uffff\1\3\1\113\1\5\1\33\1\77\1\6\1\11\1\12\1\uffff\1\42\1\43\3\uffff\1\51\2\uffff\1\115\1\uffff\1\54\13\uffff\1\50\1\56\1\55\6\uffff\1\13\2\uffff\1\46";
     static final String DFA11_specialS =
-        "\1\0\61\uffff\1\2\1\1\u0131\uffff}>";
+        "\1\1\61\uffff\1\0\1\2\u012c\uffff}>";
     static final String[] DFA11_transitionS = {
             "\11\70\2\67\2\70\1\67\22\70\1\67\1\70\1\62\3\70\1\56\1\63\1\46\1\47\1\15\1\17\1\43\1\13\1\26\1\16\12\66\1\50\1\1\1\21\1\22\1\20\1\27\1\61\1\65\1\32\1\40\5\65\1\33\2\65\1\51\1\30\1\65\1\37\2\65\1\34\1\35\1\31\1\36\5\65\1\53\1\70\1\54\1\70\1\64\1\70\1\23\1\65\1\2\1\57\1\3\1\60\2\65\1\4\2\65\1\5\1\6\1\14\1\24\1\52\1\7\1\10\1\55\1\11\1\12\1\65\1\44\1\25\2\65\1\41\1\45\1\42\uff82\70",
             "",
@@ -3095,40 +3066,40 @@ public class InternalQVTcoreLexer extends Lexer {
             "\1\173",
             "",
             "",
-            "\1\176\17\uffff\1\177",
+            "\1\176",
+            "\1\177",
             "\1\u0080",
             "\1\u0081",
-            "\1\u0082",
             "",
+            "\0\u0083",
             "\0\u0084",
-            "\0\u0085",
-            "\1\u0086",
+            "\1\u0085",
             "",
             "",
             "",
             "",
             "",
-            "\1\u0089",
+            "\1\u0088",
             "",
-            "\1\u008b\1\uffff\1\u008a",
+            "\1\u008a\1\uffff\1\u0089",
+            "\1\u008b",
             "\1\u008c",
             "\1\u008d",
-            "\1\u008e",
-            "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\25\73\1\u008f\4\73",
+            "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\25\73\1\u008e\4\73",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
+            "\1\u0091",
             "\1\u0092",
             "\1\u0093",
             "\1\u0094",
-            "\1\u0095",
-            "\1\u0096\4\uffff\1\u0097",
-            "\1\u0098\23\uffff\1\u0099",
+            "\1\u0095\4\uffff\1\u0096",
+            "\1\u0097\23\uffff\1\u0098",
+            "\1\u0099",
             "\1\u009a",
-            "\1\u009b",
             "",
             "",
             "",
+            "\1\u009b",
             "\1\u009c",
-            "\1\u009d",
             "",
             "",
             "",
@@ -3142,110 +3113,108 @@ public class InternalQVTcoreLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u009e",
+            "\1\u009d",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
-            "\1\u00a0",
+            "\1\u009f",
             "",
             "",
             "",
             "",
             "",
+            "\1\u00a0",
             "\1\u00a1",
             "\1\u00a2",
             "\1\u00a3",
             "\1\u00a4",
             "\1\u00a5",
             "\1\u00a6",
-            "\1\u00a7",
-            "\1\u00a9\2\uffff\1\u00a8",
+            "\1\u00a8\2\uffff\1\u00a7",
+            "\1\u00a9",
             "\1\u00aa",
             "\1\u00ab",
             "\1\u00ac",
-            "\1\u00ad",
             "",
             "",
             "",
-            "\1\u00ae",
+            "\1\u00ad",
             "",
             "",
             "",
             "",
             "",
             "",
+            "\1\u00ae",
             "\1\u00af",
-            "\1\u00b0",
             "",
             "",
+            "\1\u00b0",
+            "",
             "\1\u00b1",
             "\1\u00b2",
             "",
-            "\1\u00b3",
-            "\1\u00b4",
-            "",
             "",
             "",
             "",
             "",
             "",
+            "\1\u00b3",
+            "\1\u00b4",
             "\1\u00b5",
             "\1\u00b6",
             "\1\u00b7",
-            "\1\u00b8",
-            "\1\u00b9",
-            "\1\u00bb\2\uffff\1\u00ba",
-            "\1\u00bc",
+            "\1\u00b9\2\uffff\1\u00b8",
+            "\1\u00ba",
             "",
             "",
-            "\1\u00bd",
+            "\1\u00bb",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
+            "\1\u00be",
+            "\1\u00bf",
             "\1\u00c0",
             "\1\u00c1",
             "\1\u00c2",
             "\1\u00c3",
             "\1\u00c4",
-            "\1\u00c5",
-            "\1\u00c6",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
-            "\1\u00c8",
+            "\1\u00c6",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             "",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
-            "\1\u00cc",
-            "\1\u00cd",
+            "\1\u00ca",
+            "\1\u00cb",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
+            "\1\u00cd",
+            "\1\u00ce",
             "\1\u00cf",
-            "\1\u00d0",
-            "\1\u00d1",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
-            "\1\u00d3",
-            "\1\u00d4",
-            "\1\u00d5\7\uffff\1\u00d6\14\uffff\1\u00d7",
+            "\1\u00d1",
+            "\1\u00d2",
+            "\1\u00d3\7\uffff\1\u00d4\14\uffff\1\u00d5",
+            "\1\u00d6",
+            "\1\u00d7",
             "\1\u00d8",
             "\1\u00d9",
-            "\1\u00da",
-            "\1\u00db",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
+            "\1\u00db",
+            "\1\u00dc",
             "\1\u00dd",
             "\1\u00de",
             "\1\u00df",
             "\1\u00e0",
-            "\1\u00e1",
-            "\1\u00e2",
+            "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\10\73\1\u00e1\21\73",
             "\1\u00e3",
-            "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\10\73\1\u00e4\21\73",
+            "\1\u00e4",
+            "\1\u00e5",
             "\1\u00e6",
             "\1\u00e7",
+            "",
+            "",
             "\1\u00e8",
             "\1\u00e9",
             "\1\u00ea",
-            "",
-            "",
             "\1\u00eb",
-            "\1\u00ec",
-            "\1\u00ed",
-            "\1\u00ee",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
@@ -3254,91 +3223,88 @@ public class InternalQVTcoreLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u00f3",
+            "\1\u00f0",
+            "\1\u00f1",
+            "",
+            "\1\u00f2",
+            "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             "\1\u00f4",
             "",
             "\1\u00f5",
-            "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
+            "\1\u00f6",
             "\1\u00f7",
-            "",
             "\1\u00f8",
             "\1\u00f9",
             "\1\u00fa",
             "\1\u00fb",
             "\1\u00fc",
             "\1\u00fd",
-            "\1\u00fe",
+            "",
+            "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             "\1\u00ff",
             "\1\u0100",
-            "",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             "\1\u0102",
-            "\1\u0103",
-            "\1\u0104",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
+            "\1\u0104",
+            "",
+            "\1\u0105",
             "\1\u0106",
-            "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
+            "\1\u0107",
             "\1\u0108",
-            "",
             "\1\u0109",
-            "\1\u010a",
+            "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             "\1\u010b",
             "\1\u010c",
             "\1\u010d",
-            "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
-            "\1\u010f",
-            "\1\u0110",
-            "\1\u0111",
             "",
             "",
             "",
             "",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
+            "\1\u010f",
+            "\1\u0110",
+            "",
+            "\1\u0111",
+            "\1\u0112",
             "\1\u0113",
             "\1\u0114",
-            "",
             "\1\u0115",
             "\1\u0116",
             "\1\u0117",
             "\1\u0118",
-            "\1\u0119",
-            "\1\u011a",
-            "\1\u011b",
-            "\1\u011c",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
-            "\1\u011e",
+            "\1\u011a",
             "",
-            "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
-            "\1\u0120",
+            "\1\u011b",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             "",
-            "\1\u0122",
+            "\1\u011d",
             "",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
+            "\1\u011f",
+            "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\22\73\1\u0120\7\73",
+            "\1\u0122",
+            "\1\u0123",
             "\1\u0124",
-            "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\22\73\1\u0125\7\73",
+            "",
+            "\1\u0125",
+            "\1\u0126",
             "\1\u0127",
+            "",
             "\1\u0128",
             "\1\u0129",
-            "",
-            "\1\u012a",
+            "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             "\1\u012b",
             "\1\u012c",
-            "",
-            "\1\u012d",
-            "\1\u012e",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
+            "\1\u012e",
+            "\1\u012f",
             "\1\u0130",
             "\1\u0131",
-            "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
-            "\1\u0133",
-            "\1\u0134",
-            "\1\u0135",
-            "\1\u0136",
             "",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
-            "",
-            "\1\u0138",
+            "\1\u0133",
             "",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             "",
@@ -3350,17 +3316,17 @@ public class InternalQVTcoreLexer extends Lexer {
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
-            "\1\u0141",
+            "\1\u013c",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             "",
-            "\1\u0144",
-            "\1\u0145",
+            "\1\u013f",
+            "\1\u0140",
             "",
-            "\1\u0146",
+            "\1\u0141",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
-            "\1\u0148",
-            "\1\u0149",
+            "\1\u0143",
+            "\1\u0144",
             "",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             "",
@@ -3371,40 +3337,40 @@ public class InternalQVTcoreLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u014b",
+            "\1\u0146",
             "",
             "",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
+            "\1\u0148",
+            "\1\u0149",
+            "",
+            "\1\u014a",
+            "\1\u014b",
+            "",
+            "\1\u014c",
+            "",
             "\1\u014d",
             "\1\u014e",
-            "",
             "\1\u014f",
             "\1\u0150",
-            "",
             "\1\u0151",
-            "",
             "\1\u0152",
-            "\1\u0153",
-            "\1\u0154",
-            "\1\u0155",
-            "\1\u0156",
-            "\1\u0157",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
-            "\1\u015b",
-            "\1\u015c",
+            "\1\u0156",
+            "\1\u0157",
             "",
             "",
             "",
-            "\1\u015d",
-            "\1\u015e",
-            "\1\u015f",
-            "\1\u0160",
+            "\1\u0158",
+            "\1\u0159",
+            "\1\u015a",
+            "\1\u015b",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
-            "\1\u0162",
+            "\1\u015d",
             "",
-            "\1\u0163",
+            "\1\u015e",
             "\12\73\7\uffff\32\73\4\uffff\1\73\1\uffff\32\73",
             ""
     };
@@ -3439,13 +3405,23 @@ public class InternalQVTcoreLexer extends Lexer {
             this.transition = DFA11_transition;
         }
         public String getDescription() {
-            return "1:1: Tokens : ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
+            return "1:1: Tokens : ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
         }
         public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
             IntStream input = _input;
         	int _s = s;
             switch ( s ) {
                     case 0 : 
+                        int LA11_50 = input.LA(1);
+
+                        s = -1;
+                        if ( ((LA11_50>='\u0000' && LA11_50<='\uFFFF')) ) {s = 131;}
+
+                        else s = 56;
+
+                        if ( s>=0 ) return s;
+                        break;
+                    case 1 : 
                         int LA11_0 = input.LA(1);
 
                         s = -1;
@@ -3563,21 +3539,11 @@ public class InternalQVTcoreLexer extends Lexer {
 
                         if ( s>=0 ) return s;
                         break;
-                    case 1 : 
-                        int LA11_51 = input.LA(1);
-
-                        s = -1;
-                        if ( ((LA11_51>='\u0000' && LA11_51<='\uFFFF')) ) {s = 133;}
-
-                        else s = 56;
-
-                        if ( s>=0 ) return s;
-                        break;
                     case 2 : 
-                        int LA11_50 = input.LA(1);
+                        int LA11_51 = input.LA(1);
 
                         s = -1;
-                        if ( ((LA11_50>='\u0000' && LA11_50<='\uFFFF')) ) {s = 132;}
+                        if ( ((LA11_51>='\u0000' && LA11_51<='\uFFFF')) ) {s = 132;}
 
                         else s = 56;
 
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcoreParser.java b/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcoreParser.java
index 68c74a254..a5d297363 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcoreParser.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcoreParser.java
@@ -23,7 +23,7 @@ import java.util.HashMap;
 @SuppressWarnings("all")
 public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
     public static final String[] tokenNames = new String[] {
-        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_INT", "RULE_SINGLE_QUOTED_STRING", "RULE_SIMPLE_ID", "RULE_ESCAPED_ID", "RULE_ESCAPED_CHARACTER", "RULE_LETTER_CHARACTER", "RULE_DOUBLE_QUOTED_STRING", "RULE_ML_SINGLE_QUOTED_STRING", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "';'", "'check'", "'enforce'", "'import'", "'imports'", "'library'", "'map'", "'query'", "'realize'", "'refines'", "'transformation'", "'uses'", "'-'", "'not'", "'*'", "'/'", "'+'", "'>'", "'<'", "'>='", "'<='", "'='", "'<>'", "'and'", "'or'", "'xor'", "'implies'", "'.'", "'->'", "'?.'", "'?->'", "'Map'", "'Tuple'", "'Boolean'", "'Integer'", "'Real'", "'String'", "'UnlimitedNatural'", "'OclAny'", "'OclInvalid'", "'OclVoid'", "'Set'", "'Bag'", "'Sequence'", "'Collection'", "'OrderedSet'", "'?'", "'{'", "'}'", "'in'", "','", "'where'", "'|'", "'('", "')'", "':'", "':='", "'::'", "'..'", "'++'", "'Lambda'", "'<-'", "'invalid'", "'null'", "'pre'", "'['", "']'", "'if'", "'then'", "'else'", "'endif'", "'elseif'", "'let'", "'self'", "'extends'", "'&&'", "'super'", "'default'", "'true'", "'false'", "'@'"
+        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_INT", "RULE_SINGLE_QUOTED_STRING", "RULE_SIMPLE_ID", "RULE_ESCAPED_ID", "RULE_ESCAPED_CHARACTER", "RULE_LETTER_CHARACTER", "RULE_DOUBLE_QUOTED_STRING", "RULE_ML_SINGLE_QUOTED_STRING", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "';'", "'check'", "'enforce'", "'import'", "'imports'", "'library'", "'map'", "'query'", "'realize'", "'refines'", "'transformation'", "'uses'", "'-'", "'not'", "'*'", "'/'", "'+'", "'>'", "'<'", "'>='", "'<='", "'='", "'<>'", "'and'", "'or'", "'xor'", "'implies'", "'.'", "'->'", "'?.'", "'?->'", "'Map'", "'Tuple'", "'Boolean'", "'Integer'", "'Real'", "'String'", "'UnlimitedNatural'", "'OclAny'", "'OclInvalid'", "'OclVoid'", "'Set'", "'Bag'", "'Sequence'", "'Collection'", "'OrderedSet'", "'?'", "'{'", "'}'", "'in'", "','", "'where'", "'|'", "'('", "')'", "':'", "':='", "'::'", "'..'", "'++'", "'Lambda'", "'<-'", "'invalid'", "'null'", "'pre'", "'['", "']'", "'if'", "'then'", "'else'", "'endif'", "'elseif'", "'let'", "'self'", "'extends'", "'&&'", "'default'", "'true'", "'false'", "'@'"
     };
     public static final int T__29=29;
     public static final int T__28=28;
@@ -50,7 +50,6 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
     public static final int T__18=18;
     public static final int T__17=17;
     public static final int RULE_SIMPLE_ID=6;
-    public static final int T__96=96;
     public static final int T__95=95;
     public static final int T__80=80;
     public static final int T__81=81;
@@ -8642,7 +8641,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             int alt3=3;
             switch ( input.LA(1) ) {
             case 22:
-            case 93:
+            case 92:
                 {
                 alt3=1;
                 }
@@ -9012,12 +9011,12 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             else if ( (LA6_0==24) ) {
                 int LA6_2 = input.LA(2);
 
-                if ( (LA6_2==EOF||LA6_2==64||LA6_2==66||LA6_2==68||(LA6_2>=71 && LA6_2<=72)) ) {
-                    alt6=1;
-                }
-                else if ( ((LA6_2>=RULE_SIMPLE_ID && LA6_2<=RULE_ESCAPED_ID)||(LA6_2>=17 && LA6_2<=27)) ) {
+                if ( ((LA6_2>=RULE_SIMPLE_ID && LA6_2<=RULE_ESCAPED_ID)||(LA6_2>=17 && LA6_2<=27)) ) {
                     alt6=2;
                 }
+                else if ( (LA6_2==EOF||LA6_2==64||LA6_2==66||LA6_2==68||(LA6_2>=71 && LA6_2<=72)) ) {
+                    alt6=1;
+                }
                 else {
                     if (state.backtracking>0) {state.failed=true; return ;}
                     NoViableAltException nvae =
@@ -11198,8 +11197,8 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
                 alt20=2;
                 }
                 break;
+            case 93:
             case 94:
-            case 95:
                 {
                 alt20=3;
                 }
@@ -11394,10 +11393,10 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             int alt21=2;
             int LA21_0 = input.LA(1);
 
-            if ( (LA21_0==94) ) {
+            if ( (LA21_0==93) ) {
                 alt21=1;
             }
-            else if ( (LA21_0==95) ) {
+            else if ( (LA21_0==94) ) {
                 alt21=2;
             }
             else {
@@ -11927,7 +11926,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             if ( ((LA26_0>=28 && LA26_0<=29)) ) {
                 alt26=1;
             }
-            else if ( ((LA26_0>=RULE_INT && LA26_0<=RULE_ESCAPED_ID)||(LA26_0>=17 && LA26_0<=27)||LA26_0==30||(LA26_0>=47 && LA26_0<=61)||LA26_0==69||LA26_0==76||(LA26_0>=78 && LA26_0<=79)||LA26_0==83||LA26_0==89||(LA26_0>=94 && LA26_0<=95)) ) {
+            else if ( ((LA26_0>=RULE_INT && LA26_0<=RULE_ESCAPED_ID)||(LA26_0>=17 && LA26_0<=27)||LA26_0==30||(LA26_0>=47 && LA26_0<=61)||LA26_0==69||LA26_0==76||(LA26_0>=78 && LA26_0<=79)||LA26_0==83||LA26_0==89||(LA26_0>=93 && LA26_0<=94)) ) {
                 alt26=2;
             }
             else {
@@ -12387,7 +12386,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             int alt30=2;
             int LA30_0 = input.LA(1);
 
-            if ( ((LA30_0>=RULE_INT && LA30_0<=RULE_ESCAPED_ID)||(LA30_0>=17 && LA30_0<=30)||(LA30_0>=47 && LA30_0<=61)||LA30_0==69||LA30_0==76||(LA30_0>=78 && LA30_0<=79)||LA30_0==83||(LA30_0>=88 && LA30_0<=89)||(LA30_0>=94 && LA30_0<=95)) ) {
+            if ( ((LA30_0>=RULE_INT && LA30_0<=RULE_ESCAPED_ID)||(LA30_0>=17 && LA30_0<=30)||(LA30_0>=47 && LA30_0<=61)||LA30_0==69||LA30_0==76||(LA30_0>=78 && LA30_0<=79)||LA30_0==83||(LA30_0>=88 && LA30_0<=89)||(LA30_0>=93 && LA30_0<=94)) ) {
                 alt30=1;
             }
             else if ( (LA30_0==71) ) {
@@ -12946,21 +12945,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
     // $ANTLR end "rule__MultiplicityStringCS__StringBoundsAlternatives_0"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Alternatives_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:3997:1: rule__TypeParameterCS__Alternatives_1 : ( ( ( rule__TypeParameterCS__Group_1_0__0 ) ) | ( ( rule__TypeParameterCS__Group_1_1__0 ) ) );
-    public final void rule__TypeParameterCS__Alternatives_1() throws RecognitionException {
+    // $ANTLR start "rule__TypeRefCS__Alternatives"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:3997:1: rule__TypeRefCS__Alternatives : ( ( ruleTypedRefCS ) | ( ruleWildcardTypeRefCS ) );
+    public final void rule__TypeRefCS__Alternatives() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4001:1: ( ( ( rule__TypeParameterCS__Group_1_0__0 ) ) | ( ( rule__TypeParameterCS__Group_1_1__0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4001:1: ( ( ruleTypedRefCS ) | ( ruleWildcardTypeRefCS ) )
             int alt36=2;
             int LA36_0 = input.LA(1);
 
-            if ( (LA36_0==90) ) {
+            if ( ((LA36_0>=RULE_SIMPLE_ID && LA36_0<=RULE_ESCAPED_ID)||(LA36_0>=17 && LA36_0<=27)) ) {
                 alt36=1;
             }
-            else if ( (LA36_0==92) ) {
+            else if ( (LA36_0==62) ) {
                 alt36=2;
             }
             else {
@@ -12972,115 +12971,15 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             }
             switch (alt36) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4002:1: ( ( rule__TypeParameterCS__Group_1_0__0 ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4002:1: ( ( rule__TypeParameterCS__Group_1_0__0 ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4003:1: ( rule__TypeParameterCS__Group_1_0__0 )
-                    {
-                    if ( state.backtracking==0 ) {
-                       before(grammarAccess.getTypeParameterCSAccess().getGroup_1_0()); 
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4004:1: ( rule__TypeParameterCS__Group_1_0__0 )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4004:2: rule__TypeParameterCS__Group_1_0__0
-                    {
-                    pushFollow(FollowSets000.FOLLOW_rule__TypeParameterCS__Group_1_0__0_in_rule__TypeParameterCS__Alternatives_18746);
-                    rule__TypeParameterCS__Group_1_0__0();
-
-                    state._fsp--;
-                    if (state.failed) return ;
-
-                    }
-
-                    if ( state.backtracking==0 ) {
-                       after(grammarAccess.getTypeParameterCSAccess().getGroup_1_0()); 
-                    }
-
-                    }
-
-
-                    }
-                    break;
-                case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4008:6: ( ( rule__TypeParameterCS__Group_1_1__0 ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4008:6: ( ( rule__TypeParameterCS__Group_1_1__0 ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4009:1: ( rule__TypeParameterCS__Group_1_1__0 )
-                    {
-                    if ( state.backtracking==0 ) {
-                       before(grammarAccess.getTypeParameterCSAccess().getGroup_1_1()); 
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4010:1: ( rule__TypeParameterCS__Group_1_1__0 )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4010:2: rule__TypeParameterCS__Group_1_1__0
-                    {
-                    pushFollow(FollowSets000.FOLLOW_rule__TypeParameterCS__Group_1_1__0_in_rule__TypeParameterCS__Alternatives_18764);
-                    rule__TypeParameterCS__Group_1_1__0();
-
-                    state._fsp--;
-                    if (state.failed) return ;
-
-                    }
-
-                    if ( state.backtracking==0 ) {
-                       after(grammarAccess.getTypeParameterCSAccess().getGroup_1_1()); 
-                    }
-
-                    }
-
-
-                    }
-                    break;
-
-            }
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Alternatives_1"
-
-
-    // $ANTLR start "rule__TypeRefCS__Alternatives"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4019:1: rule__TypeRefCS__Alternatives : ( ( ruleTypedRefCS ) | ( ruleWildcardTypeRefCS ) );
-    public final void rule__TypeRefCS__Alternatives() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4023:1: ( ( ruleTypedRefCS ) | ( ruleWildcardTypeRefCS ) )
-            int alt37=2;
-            int LA37_0 = input.LA(1);
-
-            if ( ((LA37_0>=RULE_SIMPLE_ID && LA37_0<=RULE_ESCAPED_ID)||(LA37_0>=17 && LA37_0<=27)) ) {
-                alt37=1;
-            }
-            else if ( (LA37_0==62) ) {
-                alt37=2;
-            }
-            else {
-                if (state.backtracking>0) {state.failed=true; return ;}
-                NoViableAltException nvae =
-                    new NoViableAltException("", 37, 0, input);
-
-                throw nvae;
-            }
-            switch (alt37) {
-                case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4024:1: ( ruleTypedRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4002:1: ( ruleTypedRefCS )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4024:1: ( ruleTypedRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4025:1: ruleTypedRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4002:1: ( ruleTypedRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4003:1: ruleTypedRefCS
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getTypeRefCSAccess().getTypedRefCSParserRuleCall_0()); 
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_rule__TypeRefCS__Alternatives8797);
+                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_rule__TypeRefCS__Alternatives8746);
                     ruleTypedRefCS();
 
                     state._fsp--;
@@ -13095,15 +12994,15 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4030:6: ( ruleWildcardTypeRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4008:6: ( ruleWildcardTypeRefCS )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4030:6: ( ruleWildcardTypeRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4031:1: ruleWildcardTypeRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4008:6: ( ruleWildcardTypeRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4009:1: ruleWildcardTypeRefCS
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getTypeRefCSAccess().getWildcardTypeRefCSParserRuleCall_1()); 
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_rule__TypeRefCS__Alternatives8814);
+                    pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_rule__TypeRefCS__Alternatives8763);
                     ruleWildcardTypeRefCS();
 
                     state._fsp--;
@@ -13134,141 +13033,41 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
     // $ANTLR end "rule__TypeRefCS__Alternatives"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Alternatives_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4041:1: rule__WildcardTypeRefCS__Alternatives_2 : ( ( ( rule__WildcardTypeRefCS__Group_2_0__0 ) ) | ( ( rule__WildcardTypeRefCS__Group_2_1__0 ) ) );
-    public final void rule__WildcardTypeRefCS__Alternatives_2() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4045:1: ( ( ( rule__WildcardTypeRefCS__Group_2_0__0 ) ) | ( ( rule__WildcardTypeRefCS__Group_2_1__0 ) ) )
-            int alt38=2;
-            int LA38_0 = input.LA(1);
-
-            if ( (LA38_0==90) ) {
-                alt38=1;
-            }
-            else if ( (LA38_0==92) ) {
-                alt38=2;
-            }
-            else {
-                if (state.backtracking>0) {state.failed=true; return ;}
-                NoViableAltException nvae =
-                    new NoViableAltException("", 38, 0, input);
-
-                throw nvae;
-            }
-            switch (alt38) {
-                case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4046:1: ( ( rule__WildcardTypeRefCS__Group_2_0__0 ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4046:1: ( ( rule__WildcardTypeRefCS__Group_2_0__0 ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4047:1: ( rule__WildcardTypeRefCS__Group_2_0__0 )
-                    {
-                    if ( state.backtracking==0 ) {
-                       before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0()); 
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4048:1: ( rule__WildcardTypeRefCS__Group_2_0__0 )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4048:2: rule__WildcardTypeRefCS__Group_2_0__0
-                    {
-                    pushFollow(FollowSets000.FOLLOW_rule__WildcardTypeRefCS__Group_2_0__0_in_rule__WildcardTypeRefCS__Alternatives_28846);
-                    rule__WildcardTypeRefCS__Group_2_0__0();
-
-                    state._fsp--;
-                    if (state.failed) return ;
-
-                    }
-
-                    if ( state.backtracking==0 ) {
-                       after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0()); 
-                    }
-
-                    }
-
-
-                    }
-                    break;
-                case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4052:6: ( ( rule__WildcardTypeRefCS__Group_2_1__0 ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4052:6: ( ( rule__WildcardTypeRefCS__Group_2_1__0 ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4053:1: ( rule__WildcardTypeRefCS__Group_2_1__0 )
-                    {
-                    if ( state.backtracking==0 ) {
-                       before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1()); 
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4054:1: ( rule__WildcardTypeRefCS__Group_2_1__0 )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4054:2: rule__WildcardTypeRefCS__Group_2_1__0
-                    {
-                    pushFollow(FollowSets000.FOLLOW_rule__WildcardTypeRefCS__Group_2_1__0_in_rule__WildcardTypeRefCS__Alternatives_28864);
-                    rule__WildcardTypeRefCS__Group_2_1__0();
-
-                    state._fsp--;
-                    if (state.failed) return ;
-
-                    }
-
-                    if ( state.backtracking==0 ) {
-                       after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1()); 
-                    }
-
-                    }
-
-
-                    }
-                    break;
-
-            }
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Alternatives_2"
-
-
     // $ANTLR start "rule__ID__Alternatives"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4063:1: rule__ID__Alternatives : ( ( RULE_SIMPLE_ID ) | ( RULE_ESCAPED_ID ) );
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4019:1: rule__ID__Alternatives : ( ( RULE_SIMPLE_ID ) | ( RULE_ESCAPED_ID ) );
     public final void rule__ID__Alternatives() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4067:1: ( ( RULE_SIMPLE_ID ) | ( RULE_ESCAPED_ID ) )
-            int alt39=2;
-            int LA39_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4023:1: ( ( RULE_SIMPLE_ID ) | ( RULE_ESCAPED_ID ) )
+            int alt37=2;
+            int LA37_0 = input.LA(1);
 
-            if ( (LA39_0==RULE_SIMPLE_ID) ) {
-                alt39=1;
+            if ( (LA37_0==RULE_SIMPLE_ID) ) {
+                alt37=1;
             }
-            else if ( (LA39_0==RULE_ESCAPED_ID) ) {
-                alt39=2;
+            else if ( (LA37_0==RULE_ESCAPED_ID) ) {
+                alt37=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return ;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 39, 0, input);
+                    new NoViableAltException("", 37, 0, input);
 
                 throw nvae;
             }
-            switch (alt39) {
+            switch (alt37) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4068:1: ( RULE_SIMPLE_ID )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4024:1: ( RULE_SIMPLE_ID )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4068:1: ( RULE_SIMPLE_ID )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4069:1: RULE_SIMPLE_ID
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4024:1: ( RULE_SIMPLE_ID )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4025:1: RULE_SIMPLE_ID
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getIDAccess().getSIMPLE_IDTerminalRuleCall_0()); 
                     }
-                    match(input,RULE_SIMPLE_ID,FollowSets000.FOLLOW_RULE_SIMPLE_ID_in_rule__ID__Alternatives8897); if (state.failed) return ;
+                    match(input,RULE_SIMPLE_ID,FollowSets000.FOLLOW_RULE_SIMPLE_ID_in_rule__ID__Alternatives8795); if (state.failed) return ;
                     if ( state.backtracking==0 ) {
                        after(grammarAccess.getIDAccess().getSIMPLE_IDTerminalRuleCall_0()); 
                     }
@@ -13279,15 +13078,15 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4074:6: ( RULE_ESCAPED_ID )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4030:6: ( RULE_ESCAPED_ID )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4074:6: ( RULE_ESCAPED_ID )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4075:1: RULE_ESCAPED_ID
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4030:6: ( RULE_ESCAPED_ID )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4031:1: RULE_ESCAPED_ID
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getIDAccess().getESCAPED_IDTerminalRuleCall_1()); 
                     }
-                    match(input,RULE_ESCAPED_ID,FollowSets000.FOLLOW_RULE_ESCAPED_ID_in_rule__ID__Alternatives8914); if (state.failed) return ;
+                    match(input,RULE_ESCAPED_ID,FollowSets000.FOLLOW_RULE_ESCAPED_ID_in_rule__ID__Alternatives8812); if (state.failed) return ;
                     if ( state.backtracking==0 ) {
                        after(grammarAccess.getIDAccess().getESCAPED_IDTerminalRuleCall_1()); 
                     }
@@ -13315,40 +13114,40 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UPPER__Alternatives"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4085:1: rule__UPPER__Alternatives : ( ( RULE_INT ) | ( '*' ) );
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4041:1: rule__UPPER__Alternatives : ( ( RULE_INT ) | ( '*' ) );
     public final void rule__UPPER__Alternatives() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4089:1: ( ( RULE_INT ) | ( '*' ) )
-            int alt40=2;
-            int LA40_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4045:1: ( ( RULE_INT ) | ( '*' ) )
+            int alt38=2;
+            int LA38_0 = input.LA(1);
 
-            if ( (LA40_0==RULE_INT) ) {
-                alt40=1;
+            if ( (LA38_0==RULE_INT) ) {
+                alt38=1;
             }
-            else if ( (LA40_0==30) ) {
-                alt40=2;
+            else if ( (LA38_0==30) ) {
+                alt38=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return ;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 40, 0, input);
+                    new NoViableAltException("", 38, 0, input);
 
                 throw nvae;
             }
-            switch (alt40) {
+            switch (alt38) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4090:1: ( RULE_INT )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4046:1: ( RULE_INT )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4090:1: ( RULE_INT )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4091:1: RULE_INT
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4046:1: ( RULE_INT )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4047:1: RULE_INT
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getUPPERAccess().getINTTerminalRuleCall_0()); 
                     }
-                    match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_rule__UPPER__Alternatives8946); if (state.failed) return ;
+                    match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_rule__UPPER__Alternatives8844); if (state.failed) return ;
                     if ( state.backtracking==0 ) {
                        after(grammarAccess.getUPPERAccess().getINTTerminalRuleCall_0()); 
                     }
@@ -13359,15 +13158,15 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4096:6: ( '*' )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4052:6: ( '*' )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4096:6: ( '*' )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4097:1: '*'
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4052:6: ( '*' )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4053:1: '*'
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getUPPERAccess().getAsteriskKeyword_1()); 
                     }
-                    match(input,30,FollowSets000.FOLLOW_30_in_rule__UPPER__Alternatives8964); if (state.failed) return ;
+                    match(input,30,FollowSets000.FOLLOW_30_in_rule__UPPER__Alternatives8862); if (state.failed) return ;
                     if ( state.backtracking==0 ) {
                        after(grammarAccess.getUPPERAccess().getAsteriskKeyword_1()); 
                     }
@@ -13395,21 +13194,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TopLevelCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4111:1: rule__TopLevelCS__Group__0 : rule__TopLevelCS__Group__0__Impl rule__TopLevelCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4067:1: rule__TopLevelCS__Group__0 : rule__TopLevelCS__Group__0__Impl rule__TopLevelCS__Group__1 ;
     public final void rule__TopLevelCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4115:1: ( rule__TopLevelCS__Group__0__Impl rule__TopLevelCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4116:2: rule__TopLevelCS__Group__0__Impl rule__TopLevelCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4071:1: ( rule__TopLevelCS__Group__0__Impl rule__TopLevelCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4072:2: rule__TopLevelCS__Group__0__Impl rule__TopLevelCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Group__0__Impl_in_rule__TopLevelCS__Group__08996);
+            pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Group__0__Impl_in_rule__TopLevelCS__Group__08894);
             rule__TopLevelCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Group__1_in_rule__TopLevelCS__Group__08999);
+            pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Group__1_in_rule__TopLevelCS__Group__08897);
             rule__TopLevelCS__Group__1();
 
             state._fsp--;
@@ -13433,37 +13232,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TopLevelCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4123:1: rule__TopLevelCS__Group__0__Impl : ( ( rule__TopLevelCS__Alternatives_0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4079:1: rule__TopLevelCS__Group__0__Impl : ( ( rule__TopLevelCS__Alternatives_0 )* ) ;
     public final void rule__TopLevelCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4127:1: ( ( ( rule__TopLevelCS__Alternatives_0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4128:1: ( ( rule__TopLevelCS__Alternatives_0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4083:1: ( ( ( rule__TopLevelCS__Alternatives_0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4084:1: ( ( rule__TopLevelCS__Alternatives_0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4128:1: ( ( rule__TopLevelCS__Alternatives_0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4129:1: ( rule__TopLevelCS__Alternatives_0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4084:1: ( ( rule__TopLevelCS__Alternatives_0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4085:1: ( rule__TopLevelCS__Alternatives_0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTopLevelCSAccess().getAlternatives_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4130:1: ( rule__TopLevelCS__Alternatives_0 )*
-            loop41:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4086:1: ( rule__TopLevelCS__Alternatives_0 )*
+            loop39:
             do {
-                int alt41=2;
-                int LA41_0 = input.LA(1);
+                int alt39=2;
+                int LA39_0 = input.LA(1);
 
-                if ( (LA41_0==19||LA41_0==21) ) {
-                    alt41=1;
+                if ( (LA39_0==19||LA39_0==21) ) {
+                    alt39=1;
                 }
 
 
-                switch (alt41) {
+                switch (alt39) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4130:2: rule__TopLevelCS__Alternatives_0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4086:2: rule__TopLevelCS__Alternatives_0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Alternatives_0_in_rule__TopLevelCS__Group__0__Impl9026);
+            	    pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Alternatives_0_in_rule__TopLevelCS__Group__0__Impl8924);
             	    rule__TopLevelCS__Alternatives_0();
 
             	    state._fsp--;
@@ -13473,7 +13272,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop41;
+            	    break loop39;
                 }
             } while (true);
 
@@ -13502,16 +13301,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TopLevelCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4140:1: rule__TopLevelCS__Group__1 : rule__TopLevelCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4096:1: rule__TopLevelCS__Group__1 : rule__TopLevelCS__Group__1__Impl ;
     public final void rule__TopLevelCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4144:1: ( rule__TopLevelCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4145:2: rule__TopLevelCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4100:1: ( rule__TopLevelCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4101:2: rule__TopLevelCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Group__1__Impl_in_rule__TopLevelCS__Group__19057);
+            pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Group__1__Impl_in_rule__TopLevelCS__Group__18955);
             rule__TopLevelCS__Group__1__Impl();
 
             state._fsp--;
@@ -13535,37 +13334,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TopLevelCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4151:1: rule__TopLevelCS__Group__1__Impl : ( ( rule__TopLevelCS__Alternatives_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4107:1: rule__TopLevelCS__Group__1__Impl : ( ( rule__TopLevelCS__Alternatives_1 )* ) ;
     public final void rule__TopLevelCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4155:1: ( ( ( rule__TopLevelCS__Alternatives_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4156:1: ( ( rule__TopLevelCS__Alternatives_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4111:1: ( ( ( rule__TopLevelCS__Alternatives_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4112:1: ( ( rule__TopLevelCS__Alternatives_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4156:1: ( ( rule__TopLevelCS__Alternatives_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4157:1: ( rule__TopLevelCS__Alternatives_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4112:1: ( ( rule__TopLevelCS__Alternatives_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4113:1: ( rule__TopLevelCS__Alternatives_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTopLevelCSAccess().getAlternatives_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4158:1: ( rule__TopLevelCS__Alternatives_1 )*
-            loop42:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4114:1: ( rule__TopLevelCS__Alternatives_1 )*
+            loop40:
             do {
-                int alt42=2;
-                int LA42_0 = input.LA(1);
+                int alt40=2;
+                int LA40_0 = input.LA(1);
 
-                if ( ((LA42_0>=22 && LA42_0<=23)||LA42_0==26||LA42_0==93) ) {
-                    alt42=1;
+                if ( ((LA40_0>=22 && LA40_0<=23)||LA40_0==26||LA40_0==92) ) {
+                    alt40=1;
                 }
 
 
-                switch (alt42) {
+                switch (alt40) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4158:2: rule__TopLevelCS__Alternatives_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4114:2: rule__TopLevelCS__Alternatives_1
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Alternatives_1_in_rule__TopLevelCS__Group__1__Impl9084);
+            	    pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Alternatives_1_in_rule__TopLevelCS__Group__1__Impl8982);
             	    rule__TopLevelCS__Alternatives_1();
 
             	    state._fsp--;
@@ -13575,7 +13374,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop42;
+            	    break loop40;
                 }
             } while (true);
 
@@ -13604,21 +13403,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4172:1: rule__MappingCS__Group__0 : rule__MappingCS__Group__0__Impl rule__MappingCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4128:1: rule__MappingCS__Group__0 : rule__MappingCS__Group__0__Impl rule__MappingCS__Group__1 ;
     public final void rule__MappingCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4176:1: ( rule__MappingCS__Group__0__Impl rule__MappingCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4177:2: rule__MappingCS__Group__0__Impl rule__MappingCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4132:1: ( rule__MappingCS__Group__0__Impl rule__MappingCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4133:2: rule__MappingCS__Group__0__Impl rule__MappingCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__0__Impl_in_rule__MappingCS__Group__09119);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__0__Impl_in_rule__MappingCS__Group__09017);
             rule__MappingCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__1_in_rule__MappingCS__Group__09122);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__1_in_rule__MappingCS__Group__09020);
             rule__MappingCS__Group__1();
 
             state._fsp--;
@@ -13642,23 +13441,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4184:1: rule__MappingCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4140:1: rule__MappingCS__Group__0__Impl : ( () ) ;
     public final void rule__MappingCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4188:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4189:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4144:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4145:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4189:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4190:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4145:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4146:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getMappingCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4191:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4193:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4147:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4149:1: 
             {
             }
 
@@ -13683,21 +13482,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4203:1: rule__MappingCS__Group__1 : rule__MappingCS__Group__1__Impl rule__MappingCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4159:1: rule__MappingCS__Group__1 : rule__MappingCS__Group__1__Impl rule__MappingCS__Group__2 ;
     public final void rule__MappingCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4207:1: ( rule__MappingCS__Group__1__Impl rule__MappingCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4208:2: rule__MappingCS__Group__1__Impl rule__MappingCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4163:1: ( rule__MappingCS__Group__1__Impl rule__MappingCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4164:2: rule__MappingCS__Group__1__Impl rule__MappingCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__1__Impl_in_rule__MappingCS__Group__19180);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__1__Impl_in_rule__MappingCS__Group__19078);
             rule__MappingCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__2_in_rule__MappingCS__Group__19183);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__2_in_rule__MappingCS__Group__19081);
             rule__MappingCS__Group__2();
 
             state._fsp--;
@@ -13721,33 +13520,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4215:1: rule__MappingCS__Group__1__Impl : ( ( rule__MappingCS__IsDefaultAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4171:1: rule__MappingCS__Group__1__Impl : ( ( rule__MappingCS__IsDefaultAssignment_1 )? ) ;
     public final void rule__MappingCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4219:1: ( ( ( rule__MappingCS__IsDefaultAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4220:1: ( ( rule__MappingCS__IsDefaultAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4175:1: ( ( ( rule__MappingCS__IsDefaultAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4176:1: ( ( rule__MappingCS__IsDefaultAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4220:1: ( ( rule__MappingCS__IsDefaultAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4221:1: ( rule__MappingCS__IsDefaultAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4176:1: ( ( rule__MappingCS__IsDefaultAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4177:1: ( rule__MappingCS__IsDefaultAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getIsDefaultAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4222:1: ( rule__MappingCS__IsDefaultAssignment_1 )?
-            int alt43=2;
-            int LA43_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4178:1: ( rule__MappingCS__IsDefaultAssignment_1 )?
+            int alt41=2;
+            int LA41_0 = input.LA(1);
 
-            if ( (LA43_0==93) ) {
-                alt43=1;
+            if ( (LA41_0==92) ) {
+                alt41=1;
             }
-            switch (alt43) {
+            switch (alt41) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4222:2: rule__MappingCS__IsDefaultAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4178:2: rule__MappingCS__IsDefaultAssignment_1
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__IsDefaultAssignment_1_in_rule__MappingCS__Group__1__Impl9210);
+                    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__IsDefaultAssignment_1_in_rule__MappingCS__Group__1__Impl9108);
                     rule__MappingCS__IsDefaultAssignment_1();
 
                     state._fsp--;
@@ -13783,21 +13582,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4232:1: rule__MappingCS__Group__2 : rule__MappingCS__Group__2__Impl rule__MappingCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4188:1: rule__MappingCS__Group__2 : rule__MappingCS__Group__2__Impl rule__MappingCS__Group__3 ;
     public final void rule__MappingCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4236:1: ( rule__MappingCS__Group__2__Impl rule__MappingCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4237:2: rule__MappingCS__Group__2__Impl rule__MappingCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4192:1: ( rule__MappingCS__Group__2__Impl rule__MappingCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4193:2: rule__MappingCS__Group__2__Impl rule__MappingCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__2__Impl_in_rule__MappingCS__Group__29241);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__2__Impl_in_rule__MappingCS__Group__29139);
             rule__MappingCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__3_in_rule__MappingCS__Group__29244);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__3_in_rule__MappingCS__Group__29142);
             rule__MappingCS__Group__3();
 
             state._fsp--;
@@ -13821,22 +13620,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4244:1: rule__MappingCS__Group__2__Impl : ( 'map' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4200:1: rule__MappingCS__Group__2__Impl : ( 'map' ) ;
     public final void rule__MappingCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4248:1: ( ( 'map' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4249:1: ( 'map' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4204:1: ( ( 'map' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4205:1: ( 'map' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4249:1: ( 'map' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4250:1: 'map'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4205:1: ( 'map' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4206:1: 'map'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getMapKeyword_2()); 
             }
-            match(input,22,FollowSets000.FOLLOW_22_in_rule__MappingCS__Group__2__Impl9272); if (state.failed) return ;
+            match(input,22,FollowSets000.FOLLOW_22_in_rule__MappingCS__Group__2__Impl9170); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingCSAccess().getMapKeyword_2()); 
             }
@@ -13862,21 +13661,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4263:1: rule__MappingCS__Group__3 : rule__MappingCS__Group__3__Impl rule__MappingCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4219:1: rule__MappingCS__Group__3 : rule__MappingCS__Group__3__Impl rule__MappingCS__Group__4 ;
     public final void rule__MappingCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4267:1: ( rule__MappingCS__Group__3__Impl rule__MappingCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4268:2: rule__MappingCS__Group__3__Impl rule__MappingCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4223:1: ( rule__MappingCS__Group__3__Impl rule__MappingCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4224:2: rule__MappingCS__Group__3__Impl rule__MappingCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__3__Impl_in_rule__MappingCS__Group__39303);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__3__Impl_in_rule__MappingCS__Group__39201);
             rule__MappingCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__4_in_rule__MappingCS__Group__39306);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__4_in_rule__MappingCS__Group__39204);
             rule__MappingCS__Group__4();
 
             state._fsp--;
@@ -13900,47 +13699,47 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4275:1: rule__MappingCS__Group__3__Impl : ( ( rule__MappingCS__NameAssignment_3 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4231:1: rule__MappingCS__Group__3__Impl : ( ( rule__MappingCS__NameAssignment_3 )? ) ;
     public final void rule__MappingCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4279:1: ( ( ( rule__MappingCS__NameAssignment_3 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4280:1: ( ( rule__MappingCS__NameAssignment_3 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4235:1: ( ( ( rule__MappingCS__NameAssignment_3 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4236:1: ( ( rule__MappingCS__NameAssignment_3 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4280:1: ( ( rule__MappingCS__NameAssignment_3 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4281:1: ( rule__MappingCS__NameAssignment_3 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4236:1: ( ( rule__MappingCS__NameAssignment_3 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4237:1: ( rule__MappingCS__NameAssignment_3 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getNameAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4282:1: ( rule__MappingCS__NameAssignment_3 )?
-            int alt44=2;
-            int LA44_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4238:1: ( rule__MappingCS__NameAssignment_3 )?
+            int alt42=2;
+            int LA42_0 = input.LA(1);
 
-            if ( ((LA44_0>=RULE_SIMPLE_ID && LA44_0<=RULE_ESCAPED_ID)||(LA44_0>=17 && LA44_0<=24)||(LA44_0>=26 && LA44_0<=27)) ) {
-                alt44=1;
+            if ( ((LA42_0>=RULE_SIMPLE_ID && LA42_0<=RULE_ESCAPED_ID)||(LA42_0>=17 && LA42_0<=24)||(LA42_0>=26 && LA42_0<=27)) ) {
+                alt42=1;
             }
-            else if ( (LA44_0==25) ) {
-                int LA44_2 = input.LA(2);
+            else if ( (LA42_0==25) ) {
+                int LA42_2 = input.LA(2);
 
-                if ( (LA44_2==63||LA44_2==65) ) {
-                    alt44=1;
-                }
-                else if ( (LA44_2==25) ) {
-                    int LA44_4 = input.LA(3);
+                if ( (LA42_2==25) ) {
+                    int LA42_4 = input.LA(3);
 
-                    if ( ((LA44_4>=RULE_SIMPLE_ID && LA44_4<=RULE_ESCAPED_ID)||(LA44_4>=17 && LA44_4<=27)) ) {
-                        alt44=1;
+                    if ( ((LA42_4>=RULE_SIMPLE_ID && LA42_4<=RULE_ESCAPED_ID)||(LA42_4>=17 && LA42_4<=27)) ) {
+                        alt42=1;
                     }
                 }
+                else if ( (LA42_2==63||LA42_2==65) ) {
+                    alt42=1;
+                }
             }
-            switch (alt44) {
+            switch (alt42) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4282:2: rule__MappingCS__NameAssignment_3
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4238:2: rule__MappingCS__NameAssignment_3
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__NameAssignment_3_in_rule__MappingCS__Group__3__Impl9333);
+                    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__NameAssignment_3_in_rule__MappingCS__Group__3__Impl9231);
                     rule__MappingCS__NameAssignment_3();
 
                     state._fsp--;
@@ -13976,21 +13775,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4292:1: rule__MappingCS__Group__4 : rule__MappingCS__Group__4__Impl rule__MappingCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4248:1: rule__MappingCS__Group__4 : rule__MappingCS__Group__4__Impl rule__MappingCS__Group__5 ;
     public final void rule__MappingCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4296:1: ( rule__MappingCS__Group__4__Impl rule__MappingCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4297:2: rule__MappingCS__Group__4__Impl rule__MappingCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4252:1: ( rule__MappingCS__Group__4__Impl rule__MappingCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4253:2: rule__MappingCS__Group__4__Impl rule__MappingCS__Group__5
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__4__Impl_in_rule__MappingCS__Group__49364);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__4__Impl_in_rule__MappingCS__Group__49262);
             rule__MappingCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__5_in_rule__MappingCS__Group__49367);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__5_in_rule__MappingCS__Group__49265);
             rule__MappingCS__Group__5();
 
             state._fsp--;
@@ -14014,33 +13813,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4304:1: rule__MappingCS__Group__4__Impl : ( ( rule__MappingCS__Group_4__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4260:1: rule__MappingCS__Group__4__Impl : ( ( rule__MappingCS__Group_4__0 )? ) ;
     public final void rule__MappingCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4308:1: ( ( ( rule__MappingCS__Group_4__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4309:1: ( ( rule__MappingCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4264:1: ( ( ( rule__MappingCS__Group_4__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4265:1: ( ( rule__MappingCS__Group_4__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4309:1: ( ( rule__MappingCS__Group_4__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4310:1: ( rule__MappingCS__Group_4__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4265:1: ( ( rule__MappingCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4266:1: ( rule__MappingCS__Group_4__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getGroup_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4311:1: ( rule__MappingCS__Group_4__0 )?
-            int alt45=2;
-            int LA45_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4267:1: ( rule__MappingCS__Group_4__0 )?
+            int alt43=2;
+            int LA43_0 = input.LA(1);
 
-            if ( (LA45_0==65) ) {
-                alt45=1;
+            if ( (LA43_0==65) ) {
+                alt43=1;
             }
-            switch (alt45) {
+            switch (alt43) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4311:2: rule__MappingCS__Group_4__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4267:2: rule__MappingCS__Group_4__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_4__0_in_rule__MappingCS__Group__4__Impl9394);
+                    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_4__0_in_rule__MappingCS__Group__4__Impl9292);
                     rule__MappingCS__Group_4__0();
 
                     state._fsp--;
@@ -14076,21 +13875,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4321:1: rule__MappingCS__Group__5 : rule__MappingCS__Group__5__Impl rule__MappingCS__Group__6 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4277:1: rule__MappingCS__Group__5 : rule__MappingCS__Group__5__Impl rule__MappingCS__Group__6 ;
     public final void rule__MappingCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4325:1: ( rule__MappingCS__Group__5__Impl rule__MappingCS__Group__6 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4326:2: rule__MappingCS__Group__5__Impl rule__MappingCS__Group__6
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4281:1: ( rule__MappingCS__Group__5__Impl rule__MappingCS__Group__6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4282:2: rule__MappingCS__Group__5__Impl rule__MappingCS__Group__6
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__5__Impl_in_rule__MappingCS__Group__59425);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__5__Impl_in_rule__MappingCS__Group__59323);
             rule__MappingCS__Group__5__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__6_in_rule__MappingCS__Group__59428);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__6_in_rule__MappingCS__Group__59326);
             rule__MappingCS__Group__6();
 
             state._fsp--;
@@ -14114,33 +13913,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4333:1: rule__MappingCS__Group__5__Impl : ( ( rule__MappingCS__Group_5__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4289:1: rule__MappingCS__Group__5__Impl : ( ( rule__MappingCS__Group_5__0 )? ) ;
     public final void rule__MappingCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4337:1: ( ( ( rule__MappingCS__Group_5__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4338:1: ( ( rule__MappingCS__Group_5__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4293:1: ( ( ( rule__MappingCS__Group_5__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4294:1: ( ( rule__MappingCS__Group_5__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4338:1: ( ( rule__MappingCS__Group_5__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4339:1: ( rule__MappingCS__Group_5__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4294:1: ( ( rule__MappingCS__Group_5__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4295:1: ( rule__MappingCS__Group_5__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getGroup_5()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4340:1: ( rule__MappingCS__Group_5__0 )?
-            int alt46=2;
-            int LA46_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4296:1: ( rule__MappingCS__Group_5__0 )?
+            int alt44=2;
+            int LA44_0 = input.LA(1);
 
-            if ( (LA46_0==25) ) {
-                alt46=1;
+            if ( (LA44_0==25) ) {
+                alt44=1;
             }
-            switch (alt46) {
+            switch (alt44) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4340:2: rule__MappingCS__Group_5__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4296:2: rule__MappingCS__Group_5__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5__0_in_rule__MappingCS__Group__5__Impl9455);
+                    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5__0_in_rule__MappingCS__Group__5__Impl9353);
                     rule__MappingCS__Group_5__0();
 
                     state._fsp--;
@@ -14176,21 +13975,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4350:1: rule__MappingCS__Group__6 : rule__MappingCS__Group__6__Impl rule__MappingCS__Group__7 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4306:1: rule__MappingCS__Group__6 : rule__MappingCS__Group__6__Impl rule__MappingCS__Group__7 ;
     public final void rule__MappingCS__Group__6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4354:1: ( rule__MappingCS__Group__6__Impl rule__MappingCS__Group__7 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4355:2: rule__MappingCS__Group__6__Impl rule__MappingCS__Group__7
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4310:1: ( rule__MappingCS__Group__6__Impl rule__MappingCS__Group__7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4311:2: rule__MappingCS__Group__6__Impl rule__MappingCS__Group__7
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__6__Impl_in_rule__MappingCS__Group__69486);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__6__Impl_in_rule__MappingCS__Group__69384);
             rule__MappingCS__Group__6__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__7_in_rule__MappingCS__Group__69489);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__7_in_rule__MappingCS__Group__69387);
             rule__MappingCS__Group__7();
 
             state._fsp--;
@@ -14214,22 +14013,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__6__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4362:1: rule__MappingCS__Group__6__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4318:1: rule__MappingCS__Group__6__Impl : ( '{' ) ;
     public final void rule__MappingCS__Group__6__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4366:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4367:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4322:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4323:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4367:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4368:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4323:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4324:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getLeftCurlyBracketKeyword_6()); 
             }
-            match(input,63,FollowSets000.FOLLOW_63_in_rule__MappingCS__Group__6__Impl9517); if (state.failed) return ;
+            match(input,63,FollowSets000.FOLLOW_63_in_rule__MappingCS__Group__6__Impl9415); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingCSAccess().getLeftCurlyBracketKeyword_6()); 
             }
@@ -14255,21 +14054,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__7"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4381:1: rule__MappingCS__Group__7 : rule__MappingCS__Group__7__Impl rule__MappingCS__Group__8 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4337:1: rule__MappingCS__Group__7 : rule__MappingCS__Group__7__Impl rule__MappingCS__Group__8 ;
     public final void rule__MappingCS__Group__7() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4385:1: ( rule__MappingCS__Group__7__Impl rule__MappingCS__Group__8 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4386:2: rule__MappingCS__Group__7__Impl rule__MappingCS__Group__8
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4341:1: ( rule__MappingCS__Group__7__Impl rule__MappingCS__Group__8 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4342:2: rule__MappingCS__Group__7__Impl rule__MappingCS__Group__8
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__7__Impl_in_rule__MappingCS__Group__79548);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__7__Impl_in_rule__MappingCS__Group__79446);
             rule__MappingCS__Group__7__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__8_in_rule__MappingCS__Group__79551);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__8_in_rule__MappingCS__Group__79449);
             rule__MappingCS__Group__8();
 
             state._fsp--;
@@ -14293,46 +14092,46 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__7__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4393:1: rule__MappingCS__Group__7__Impl : ( ( rule__MappingCS__OwnedDomainsAssignment_7 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4349:1: rule__MappingCS__Group__7__Impl : ( ( rule__MappingCS__OwnedDomainsAssignment_7 )* ) ;
     public final void rule__MappingCS__Group__7__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4397:1: ( ( ( rule__MappingCS__OwnedDomainsAssignment_7 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4398:1: ( ( rule__MappingCS__OwnedDomainsAssignment_7 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4353:1: ( ( ( rule__MappingCS__OwnedDomainsAssignment_7 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4354:1: ( ( rule__MappingCS__OwnedDomainsAssignment_7 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4398:1: ( ( rule__MappingCS__OwnedDomainsAssignment_7 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4399:1: ( rule__MappingCS__OwnedDomainsAssignment_7 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4354:1: ( ( rule__MappingCS__OwnedDomainsAssignment_7 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4355:1: ( rule__MappingCS__OwnedDomainsAssignment_7 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getOwnedDomainsAssignment_7()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4400:1: ( rule__MappingCS__OwnedDomainsAssignment_7 )*
-            loop47:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4356:1: ( rule__MappingCS__OwnedDomainsAssignment_7 )*
+            loop45:
             do {
-                int alt47=2;
-                int LA47_0 = input.LA(1);
+                int alt45=2;
+                int LA45_0 = input.LA(1);
 
-                if ( (LA47_0==22) ) {
-                    int LA47_2 = input.LA(2);
+                if ( (LA45_0==22) ) {
+                    int LA45_2 = input.LA(2);
 
-                    if ( (LA47_2==69) ) {
-                        alt47=1;
+                    if ( (LA45_2==69) ) {
+                        alt45=1;
                     }
 
 
                 }
-                else if ( ((LA47_0>=RULE_SIMPLE_ID && LA47_0<=RULE_ESCAPED_ID)||(LA47_0>=17 && LA47_0<=21)||(LA47_0>=23 && LA47_0<=27)) ) {
-                    alt47=1;
+                else if ( ((LA45_0>=RULE_SIMPLE_ID && LA45_0<=RULE_ESCAPED_ID)||(LA45_0>=17 && LA45_0<=21)||(LA45_0>=23 && LA45_0<=27)) ) {
+                    alt45=1;
                 }
 
 
-                switch (alt47) {
+                switch (alt45) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4400:2: rule__MappingCS__OwnedDomainsAssignment_7
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4356:2: rule__MappingCS__OwnedDomainsAssignment_7
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__OwnedDomainsAssignment_7_in_rule__MappingCS__Group__7__Impl9578);
+            	    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__OwnedDomainsAssignment_7_in_rule__MappingCS__Group__7__Impl9476);
             	    rule__MappingCS__OwnedDomainsAssignment_7();
 
             	    state._fsp--;
@@ -14342,7 +14141,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop47;
+            	    break loop45;
                 }
             } while (true);
 
@@ -14371,21 +14170,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__8"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4410:1: rule__MappingCS__Group__8 : rule__MappingCS__Group__8__Impl rule__MappingCS__Group__9 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4366:1: rule__MappingCS__Group__8 : rule__MappingCS__Group__8__Impl rule__MappingCS__Group__9 ;
     public final void rule__MappingCS__Group__8() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4414:1: ( rule__MappingCS__Group__8__Impl rule__MappingCS__Group__9 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4415:2: rule__MappingCS__Group__8__Impl rule__MappingCS__Group__9
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4370:1: ( rule__MappingCS__Group__8__Impl rule__MappingCS__Group__9 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4371:2: rule__MappingCS__Group__8__Impl rule__MappingCS__Group__9
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__8__Impl_in_rule__MappingCS__Group__89609);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__8__Impl_in_rule__MappingCS__Group__89507);
             rule__MappingCS__Group__8__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__9_in_rule__MappingCS__Group__89612);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__9_in_rule__MappingCS__Group__89510);
             rule__MappingCS__Group__9();
 
             state._fsp--;
@@ -14409,33 +14208,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__8__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4422:1: rule__MappingCS__Group__8__Impl : ( ( rule__MappingCS__Group_8__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4378:1: rule__MappingCS__Group__8__Impl : ( ( rule__MappingCS__Group_8__0 )? ) ;
     public final void rule__MappingCS__Group__8__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4426:1: ( ( ( rule__MappingCS__Group_8__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4427:1: ( ( rule__MappingCS__Group_8__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4382:1: ( ( ( rule__MappingCS__Group_8__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4383:1: ( ( rule__MappingCS__Group_8__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4427:1: ( ( rule__MappingCS__Group_8__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4428:1: ( rule__MappingCS__Group_8__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4383:1: ( ( rule__MappingCS__Group_8__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4384:1: ( rule__MappingCS__Group_8__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getGroup_8()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4429:1: ( rule__MappingCS__Group_8__0 )?
-            int alt48=2;
-            int LA48_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4385:1: ( rule__MappingCS__Group_8__0 )?
+            int alt46=2;
+            int LA46_0 = input.LA(1);
 
-            if ( (LA48_0==67) ) {
-                alt48=1;
+            if ( (LA46_0==67) ) {
+                alt46=1;
             }
-            switch (alt48) {
+            switch (alt46) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4429:2: rule__MappingCS__Group_8__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4385:2: rule__MappingCS__Group_8__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_8__0_in_rule__MappingCS__Group__8__Impl9639);
+                    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_8__0_in_rule__MappingCS__Group__8__Impl9537);
                     rule__MappingCS__Group_8__0();
 
                     state._fsp--;
@@ -14471,21 +14270,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__9"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4439:1: rule__MappingCS__Group__9 : rule__MappingCS__Group__9__Impl rule__MappingCS__Group__10 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4395:1: rule__MappingCS__Group__9 : rule__MappingCS__Group__9__Impl rule__MappingCS__Group__10 ;
     public final void rule__MappingCS__Group__9() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4443:1: ( rule__MappingCS__Group__9__Impl rule__MappingCS__Group__10 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4444:2: rule__MappingCS__Group__9__Impl rule__MappingCS__Group__10
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4399:1: ( rule__MappingCS__Group__9__Impl rule__MappingCS__Group__10 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4400:2: rule__MappingCS__Group__9__Impl rule__MappingCS__Group__10
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__9__Impl_in_rule__MappingCS__Group__99670);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__9__Impl_in_rule__MappingCS__Group__99568);
             rule__MappingCS__Group__9__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__10_in_rule__MappingCS__Group__99673);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__10_in_rule__MappingCS__Group__99571);
             rule__MappingCS__Group__10();
 
             state._fsp--;
@@ -14509,37 +14308,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__9__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4451:1: rule__MappingCS__Group__9__Impl : ( ( rule__MappingCS__OwnedComposedMappingsAssignment_9 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4407:1: rule__MappingCS__Group__9__Impl : ( ( rule__MappingCS__OwnedComposedMappingsAssignment_9 )* ) ;
     public final void rule__MappingCS__Group__9__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4455:1: ( ( ( rule__MappingCS__OwnedComposedMappingsAssignment_9 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4456:1: ( ( rule__MappingCS__OwnedComposedMappingsAssignment_9 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4411:1: ( ( ( rule__MappingCS__OwnedComposedMappingsAssignment_9 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4412:1: ( ( rule__MappingCS__OwnedComposedMappingsAssignment_9 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4456:1: ( ( rule__MappingCS__OwnedComposedMappingsAssignment_9 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4457:1: ( rule__MappingCS__OwnedComposedMappingsAssignment_9 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4412:1: ( ( rule__MappingCS__OwnedComposedMappingsAssignment_9 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4413:1: ( rule__MappingCS__OwnedComposedMappingsAssignment_9 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getOwnedComposedMappingsAssignment_9()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4458:1: ( rule__MappingCS__OwnedComposedMappingsAssignment_9 )*
-            loop49:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4414:1: ( rule__MappingCS__OwnedComposedMappingsAssignment_9 )*
+            loop47:
             do {
-                int alt49=2;
-                int LA49_0 = input.LA(1);
+                int alt47=2;
+                int LA47_0 = input.LA(1);
 
-                if ( (LA49_0==22||LA49_0==93) ) {
-                    alt49=1;
+                if ( (LA47_0==22||LA47_0==92) ) {
+                    alt47=1;
                 }
 
 
-                switch (alt49) {
+                switch (alt47) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4458:2: rule__MappingCS__OwnedComposedMappingsAssignment_9
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4414:2: rule__MappingCS__OwnedComposedMappingsAssignment_9
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__OwnedComposedMappingsAssignment_9_in_rule__MappingCS__Group__9__Impl9700);
+            	    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__OwnedComposedMappingsAssignment_9_in_rule__MappingCS__Group__9__Impl9598);
             	    rule__MappingCS__OwnedComposedMappingsAssignment_9();
 
             	    state._fsp--;
@@ -14549,7 +14348,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop49;
+            	    break loop47;
                 }
             } while (true);
 
@@ -14578,16 +14377,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__10"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4468:1: rule__MappingCS__Group__10 : rule__MappingCS__Group__10__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4424:1: rule__MappingCS__Group__10 : rule__MappingCS__Group__10__Impl ;
     public final void rule__MappingCS__Group__10() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4472:1: ( rule__MappingCS__Group__10__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4473:2: rule__MappingCS__Group__10__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4428:1: ( rule__MappingCS__Group__10__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4429:2: rule__MappingCS__Group__10__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__10__Impl_in_rule__MappingCS__Group__109731);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__10__Impl_in_rule__MappingCS__Group__109629);
             rule__MappingCS__Group__10__Impl();
 
             state._fsp--;
@@ -14611,22 +14410,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group__10__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4479:1: rule__MappingCS__Group__10__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4435:1: rule__MappingCS__Group__10__Impl : ( '}' ) ;
     public final void rule__MappingCS__Group__10__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4483:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4484:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4439:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4440:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4484:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4485:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4440:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4441:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getRightCurlyBracketKeyword_10()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__MappingCS__Group__10__Impl9759); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__MappingCS__Group__10__Impl9657); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingCSAccess().getRightCurlyBracketKeyword_10()); 
             }
@@ -14652,21 +14451,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group_4__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4520:1: rule__MappingCS__Group_4__0 : rule__MappingCS__Group_4__0__Impl rule__MappingCS__Group_4__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4476:1: rule__MappingCS__Group_4__0 : rule__MappingCS__Group_4__0__Impl rule__MappingCS__Group_4__1 ;
     public final void rule__MappingCS__Group_4__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4524:1: ( rule__MappingCS__Group_4__0__Impl rule__MappingCS__Group_4__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4525:2: rule__MappingCS__Group_4__0__Impl rule__MappingCS__Group_4__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4480:1: ( rule__MappingCS__Group_4__0__Impl rule__MappingCS__Group_4__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4481:2: rule__MappingCS__Group_4__0__Impl rule__MappingCS__Group_4__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_4__0__Impl_in_rule__MappingCS__Group_4__09812);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_4__0__Impl_in_rule__MappingCS__Group_4__09710);
             rule__MappingCS__Group_4__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_4__1_in_rule__MappingCS__Group_4__09815);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_4__1_in_rule__MappingCS__Group_4__09713);
             rule__MappingCS__Group_4__1();
 
             state._fsp--;
@@ -14690,22 +14489,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group_4__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4532:1: rule__MappingCS__Group_4__0__Impl : ( 'in' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4488:1: rule__MappingCS__Group_4__0__Impl : ( 'in' ) ;
     public final void rule__MappingCS__Group_4__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4536:1: ( ( 'in' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4537:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4492:1: ( ( 'in' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4493:1: ( 'in' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4537:1: ( 'in' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4538:1: 'in'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4493:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4494:1: 'in'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getInKeyword_4_0()); 
             }
-            match(input,65,FollowSets000.FOLLOW_65_in_rule__MappingCS__Group_4__0__Impl9843); if (state.failed) return ;
+            match(input,65,FollowSets000.FOLLOW_65_in_rule__MappingCS__Group_4__0__Impl9741); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingCSAccess().getInKeyword_4_0()); 
             }
@@ -14731,16 +14530,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group_4__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4551:1: rule__MappingCS__Group_4__1 : rule__MappingCS__Group_4__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4507:1: rule__MappingCS__Group_4__1 : rule__MappingCS__Group_4__1__Impl ;
     public final void rule__MappingCS__Group_4__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4555:1: ( rule__MappingCS__Group_4__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4556:2: rule__MappingCS__Group_4__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4511:1: ( rule__MappingCS__Group_4__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4512:2: rule__MappingCS__Group_4__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_4__1__Impl_in_rule__MappingCS__Group_4__19874);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_4__1__Impl_in_rule__MappingCS__Group_4__19772);
             rule__MappingCS__Group_4__1__Impl();
 
             state._fsp--;
@@ -14764,25 +14563,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group_4__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4562:1: rule__MappingCS__Group_4__1__Impl : ( ( rule__MappingCS__OwnedInPathNameAssignment_4_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4518:1: rule__MappingCS__Group_4__1__Impl : ( ( rule__MappingCS__OwnedInPathNameAssignment_4_1 ) ) ;
     public final void rule__MappingCS__Group_4__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4566:1: ( ( ( rule__MappingCS__OwnedInPathNameAssignment_4_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4567:1: ( ( rule__MappingCS__OwnedInPathNameAssignment_4_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4522:1: ( ( ( rule__MappingCS__OwnedInPathNameAssignment_4_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4523:1: ( ( rule__MappingCS__OwnedInPathNameAssignment_4_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4567:1: ( ( rule__MappingCS__OwnedInPathNameAssignment_4_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4568:1: ( rule__MappingCS__OwnedInPathNameAssignment_4_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4523:1: ( ( rule__MappingCS__OwnedInPathNameAssignment_4_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4524:1: ( rule__MappingCS__OwnedInPathNameAssignment_4_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getOwnedInPathNameAssignment_4_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4569:1: ( rule__MappingCS__OwnedInPathNameAssignment_4_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4569:2: rule__MappingCS__OwnedInPathNameAssignment_4_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4525:1: ( rule__MappingCS__OwnedInPathNameAssignment_4_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4525:2: rule__MappingCS__OwnedInPathNameAssignment_4_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__OwnedInPathNameAssignment_4_1_in_rule__MappingCS__Group_4__1__Impl9901);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__OwnedInPathNameAssignment_4_1_in_rule__MappingCS__Group_4__1__Impl9799);
             rule__MappingCS__OwnedInPathNameAssignment_4_1();
 
             state._fsp--;
@@ -14815,21 +14614,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group_5__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4583:1: rule__MappingCS__Group_5__0 : rule__MappingCS__Group_5__0__Impl rule__MappingCS__Group_5__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4539:1: rule__MappingCS__Group_5__0 : rule__MappingCS__Group_5__0__Impl rule__MappingCS__Group_5__1 ;
     public final void rule__MappingCS__Group_5__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4587:1: ( rule__MappingCS__Group_5__0__Impl rule__MappingCS__Group_5__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4588:2: rule__MappingCS__Group_5__0__Impl rule__MappingCS__Group_5__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4543:1: ( rule__MappingCS__Group_5__0__Impl rule__MappingCS__Group_5__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4544:2: rule__MappingCS__Group_5__0__Impl rule__MappingCS__Group_5__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5__0__Impl_in_rule__MappingCS__Group_5__09935);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5__0__Impl_in_rule__MappingCS__Group_5__09833);
             rule__MappingCS__Group_5__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5__1_in_rule__MappingCS__Group_5__09938);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5__1_in_rule__MappingCS__Group_5__09836);
             rule__MappingCS__Group_5__1();
 
             state._fsp--;
@@ -14853,22 +14652,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group_5__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4595:1: rule__MappingCS__Group_5__0__Impl : ( 'refines' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4551:1: rule__MappingCS__Group_5__0__Impl : ( 'refines' ) ;
     public final void rule__MappingCS__Group_5__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4599:1: ( ( 'refines' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4600:1: ( 'refines' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4555:1: ( ( 'refines' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4556:1: ( 'refines' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4600:1: ( 'refines' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4601:1: 'refines'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4556:1: ( 'refines' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4557:1: 'refines'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getRefinesKeyword_5_0()); 
             }
-            match(input,25,FollowSets000.FOLLOW_25_in_rule__MappingCS__Group_5__0__Impl9966); if (state.failed) return ;
+            match(input,25,FollowSets000.FOLLOW_25_in_rule__MappingCS__Group_5__0__Impl9864); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingCSAccess().getRefinesKeyword_5_0()); 
             }
@@ -14894,21 +14693,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group_5__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4614:1: rule__MappingCS__Group_5__1 : rule__MappingCS__Group_5__1__Impl rule__MappingCS__Group_5__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4570:1: rule__MappingCS__Group_5__1 : rule__MappingCS__Group_5__1__Impl rule__MappingCS__Group_5__2 ;
     public final void rule__MappingCS__Group_5__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4618:1: ( rule__MappingCS__Group_5__1__Impl rule__MappingCS__Group_5__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4619:2: rule__MappingCS__Group_5__1__Impl rule__MappingCS__Group_5__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4574:1: ( rule__MappingCS__Group_5__1__Impl rule__MappingCS__Group_5__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4575:2: rule__MappingCS__Group_5__1__Impl rule__MappingCS__Group_5__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5__1__Impl_in_rule__MappingCS__Group_5__19997);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5__1__Impl_in_rule__MappingCS__Group_5__19895);
             rule__MappingCS__Group_5__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5__2_in_rule__MappingCS__Group_5__110000);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5__2_in_rule__MappingCS__Group_5__19898);
             rule__MappingCS__Group_5__2();
 
             state._fsp--;
@@ -14932,25 +14731,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group_5__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4626:1: rule__MappingCS__Group_5__1__Impl : ( ( rule__MappingCS__RefinesAssignment_5_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4582:1: rule__MappingCS__Group_5__1__Impl : ( ( rule__MappingCS__RefinesAssignment_5_1 ) ) ;
     public final void rule__MappingCS__Group_5__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4630:1: ( ( ( rule__MappingCS__RefinesAssignment_5_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4631:1: ( ( rule__MappingCS__RefinesAssignment_5_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4586:1: ( ( ( rule__MappingCS__RefinesAssignment_5_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4587:1: ( ( rule__MappingCS__RefinesAssignment_5_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4631:1: ( ( rule__MappingCS__RefinesAssignment_5_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4632:1: ( rule__MappingCS__RefinesAssignment_5_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4587:1: ( ( rule__MappingCS__RefinesAssignment_5_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4588:1: ( rule__MappingCS__RefinesAssignment_5_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getRefinesAssignment_5_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4633:1: ( rule__MappingCS__RefinesAssignment_5_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4633:2: rule__MappingCS__RefinesAssignment_5_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4589:1: ( rule__MappingCS__RefinesAssignment_5_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4589:2: rule__MappingCS__RefinesAssignment_5_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__RefinesAssignment_5_1_in_rule__MappingCS__Group_5__1__Impl10027);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__RefinesAssignment_5_1_in_rule__MappingCS__Group_5__1__Impl9925);
             rule__MappingCS__RefinesAssignment_5_1();
 
             state._fsp--;
@@ -14983,16 +14782,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group_5__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4643:1: rule__MappingCS__Group_5__2 : rule__MappingCS__Group_5__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4599:1: rule__MappingCS__Group_5__2 : rule__MappingCS__Group_5__2__Impl ;
     public final void rule__MappingCS__Group_5__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4647:1: ( rule__MappingCS__Group_5__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4648:2: rule__MappingCS__Group_5__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4603:1: ( rule__MappingCS__Group_5__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4604:2: rule__MappingCS__Group_5__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5__2__Impl_in_rule__MappingCS__Group_5__210057);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5__2__Impl_in_rule__MappingCS__Group_5__29955);
             rule__MappingCS__Group_5__2__Impl();
 
             state._fsp--;
@@ -15016,37 +14815,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group_5__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4654:1: rule__MappingCS__Group_5__2__Impl : ( ( rule__MappingCS__Group_5_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4610:1: rule__MappingCS__Group_5__2__Impl : ( ( rule__MappingCS__Group_5_2__0 )* ) ;
     public final void rule__MappingCS__Group_5__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4658:1: ( ( ( rule__MappingCS__Group_5_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4659:1: ( ( rule__MappingCS__Group_5_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4614:1: ( ( ( rule__MappingCS__Group_5_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4615:1: ( ( rule__MappingCS__Group_5_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4659:1: ( ( rule__MappingCS__Group_5_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4660:1: ( rule__MappingCS__Group_5_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4615:1: ( ( rule__MappingCS__Group_5_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4616:1: ( rule__MappingCS__Group_5_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getGroup_5_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4661:1: ( rule__MappingCS__Group_5_2__0 )*
-            loop50:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4617:1: ( rule__MappingCS__Group_5_2__0 )*
+            loop48:
             do {
-                int alt50=2;
-                int LA50_0 = input.LA(1);
+                int alt48=2;
+                int LA48_0 = input.LA(1);
 
-                if ( (LA50_0==66) ) {
-                    alt50=1;
+                if ( (LA48_0==66) ) {
+                    alt48=1;
                 }
 
 
-                switch (alt50) {
+                switch (alt48) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4661:2: rule__MappingCS__Group_5_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4617:2: rule__MappingCS__Group_5_2__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5_2__0_in_rule__MappingCS__Group_5__2__Impl10084);
+            	    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5_2__0_in_rule__MappingCS__Group_5__2__Impl9982);
             	    rule__MappingCS__Group_5_2__0();
 
             	    state._fsp--;
@@ -15056,7 +14855,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop50;
+            	    break loop48;
                 }
             } while (true);
 
@@ -15085,21 +14884,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group_5_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4677:1: rule__MappingCS__Group_5_2__0 : rule__MappingCS__Group_5_2__0__Impl rule__MappingCS__Group_5_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4633:1: rule__MappingCS__Group_5_2__0 : rule__MappingCS__Group_5_2__0__Impl rule__MappingCS__Group_5_2__1 ;
     public final void rule__MappingCS__Group_5_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4681:1: ( rule__MappingCS__Group_5_2__0__Impl rule__MappingCS__Group_5_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4682:2: rule__MappingCS__Group_5_2__0__Impl rule__MappingCS__Group_5_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4637:1: ( rule__MappingCS__Group_5_2__0__Impl rule__MappingCS__Group_5_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4638:2: rule__MappingCS__Group_5_2__0__Impl rule__MappingCS__Group_5_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5_2__0__Impl_in_rule__MappingCS__Group_5_2__010121);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5_2__0__Impl_in_rule__MappingCS__Group_5_2__010019);
             rule__MappingCS__Group_5_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5_2__1_in_rule__MappingCS__Group_5_2__010124);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5_2__1_in_rule__MappingCS__Group_5_2__010022);
             rule__MappingCS__Group_5_2__1();
 
             state._fsp--;
@@ -15123,22 +14922,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group_5_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4689:1: rule__MappingCS__Group_5_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4645:1: rule__MappingCS__Group_5_2__0__Impl : ( ',' ) ;
     public final void rule__MappingCS__Group_5_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4693:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4694:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4649:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4650:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4694:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4695:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4650:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4651:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getCommaKeyword_5_2_0()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__MappingCS__Group_5_2__0__Impl10152); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__MappingCS__Group_5_2__0__Impl10050); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingCSAccess().getCommaKeyword_5_2_0()); 
             }
@@ -15164,16 +14963,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group_5_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4708:1: rule__MappingCS__Group_5_2__1 : rule__MappingCS__Group_5_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4664:1: rule__MappingCS__Group_5_2__1 : rule__MappingCS__Group_5_2__1__Impl ;
     public final void rule__MappingCS__Group_5_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4712:1: ( rule__MappingCS__Group_5_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4713:2: rule__MappingCS__Group_5_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4668:1: ( rule__MappingCS__Group_5_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4669:2: rule__MappingCS__Group_5_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5_2__1__Impl_in_rule__MappingCS__Group_5_2__110183);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_5_2__1__Impl_in_rule__MappingCS__Group_5_2__110081);
             rule__MappingCS__Group_5_2__1__Impl();
 
             state._fsp--;
@@ -15197,25 +14996,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group_5_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4719:1: rule__MappingCS__Group_5_2__1__Impl : ( ( rule__MappingCS__RefinesAssignment_5_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4675:1: rule__MappingCS__Group_5_2__1__Impl : ( ( rule__MappingCS__RefinesAssignment_5_2_1 ) ) ;
     public final void rule__MappingCS__Group_5_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4723:1: ( ( ( rule__MappingCS__RefinesAssignment_5_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4724:1: ( ( rule__MappingCS__RefinesAssignment_5_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4679:1: ( ( ( rule__MappingCS__RefinesAssignment_5_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4680:1: ( ( rule__MappingCS__RefinesAssignment_5_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4724:1: ( ( rule__MappingCS__RefinesAssignment_5_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4725:1: ( rule__MappingCS__RefinesAssignment_5_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4680:1: ( ( rule__MappingCS__RefinesAssignment_5_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4681:1: ( rule__MappingCS__RefinesAssignment_5_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getRefinesAssignment_5_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4726:1: ( rule__MappingCS__RefinesAssignment_5_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4726:2: rule__MappingCS__RefinesAssignment_5_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4682:1: ( rule__MappingCS__RefinesAssignment_5_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4682:2: rule__MappingCS__RefinesAssignment_5_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__RefinesAssignment_5_2_1_in_rule__MappingCS__Group_5_2__1__Impl10210);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__RefinesAssignment_5_2_1_in_rule__MappingCS__Group_5_2__1__Impl10108);
             rule__MappingCS__RefinesAssignment_5_2_1();
 
             state._fsp--;
@@ -15248,21 +15047,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group_8__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4740:1: rule__MappingCS__Group_8__0 : rule__MappingCS__Group_8__0__Impl rule__MappingCS__Group_8__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4696:1: rule__MappingCS__Group_8__0 : rule__MappingCS__Group_8__0__Impl rule__MappingCS__Group_8__1 ;
     public final void rule__MappingCS__Group_8__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4744:1: ( rule__MappingCS__Group_8__0__Impl rule__MappingCS__Group_8__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4745:2: rule__MappingCS__Group_8__0__Impl rule__MappingCS__Group_8__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4700:1: ( rule__MappingCS__Group_8__0__Impl rule__MappingCS__Group_8__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4701:2: rule__MappingCS__Group_8__0__Impl rule__MappingCS__Group_8__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_8__0__Impl_in_rule__MappingCS__Group_8__010244);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_8__0__Impl_in_rule__MappingCS__Group_8__010142);
             rule__MappingCS__Group_8__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_8__1_in_rule__MappingCS__Group_8__010247);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_8__1_in_rule__MappingCS__Group_8__010145);
             rule__MappingCS__Group_8__1();
 
             state._fsp--;
@@ -15286,22 +15085,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group_8__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4752:1: rule__MappingCS__Group_8__0__Impl : ( 'where' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4708:1: rule__MappingCS__Group_8__0__Impl : ( 'where' ) ;
     public final void rule__MappingCS__Group_8__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4756:1: ( ( 'where' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4757:1: ( 'where' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4712:1: ( ( 'where' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4713:1: ( 'where' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4757:1: ( 'where' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4758:1: 'where'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4713:1: ( 'where' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4714:1: 'where'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getWhereKeyword_8_0()); 
             }
-            match(input,67,FollowSets000.FOLLOW_67_in_rule__MappingCS__Group_8__0__Impl10275); if (state.failed) return ;
+            match(input,67,FollowSets000.FOLLOW_67_in_rule__MappingCS__Group_8__0__Impl10173); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingCSAccess().getWhereKeyword_8_0()); 
             }
@@ -15327,16 +15126,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group_8__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4771:1: rule__MappingCS__Group_8__1 : rule__MappingCS__Group_8__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4727:1: rule__MappingCS__Group_8__1 : rule__MappingCS__Group_8__1__Impl ;
     public final void rule__MappingCS__Group_8__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4775:1: ( rule__MappingCS__Group_8__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4776:2: rule__MappingCS__Group_8__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4731:1: ( rule__MappingCS__Group_8__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4732:2: rule__MappingCS__Group_8__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_8__1__Impl_in_rule__MappingCS__Group_8__110306);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_8__1__Impl_in_rule__MappingCS__Group_8__110204);
             rule__MappingCS__Group_8__1__Impl();
 
             state._fsp--;
@@ -15360,25 +15159,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__Group_8__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4782:1: rule__MappingCS__Group_8__1__Impl : ( ( rule__MappingCS__OwnedMiddleAssignment_8_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4738:1: rule__MappingCS__Group_8__1__Impl : ( ( rule__MappingCS__OwnedMiddleAssignment_8_1 ) ) ;
     public final void rule__MappingCS__Group_8__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4786:1: ( ( ( rule__MappingCS__OwnedMiddleAssignment_8_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4787:1: ( ( rule__MappingCS__OwnedMiddleAssignment_8_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4742:1: ( ( ( rule__MappingCS__OwnedMiddleAssignment_8_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4743:1: ( ( rule__MappingCS__OwnedMiddleAssignment_8_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4787:1: ( ( rule__MappingCS__OwnedMiddleAssignment_8_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4788:1: ( rule__MappingCS__OwnedMiddleAssignment_8_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4743:1: ( ( rule__MappingCS__OwnedMiddleAssignment_8_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4744:1: ( rule__MappingCS__OwnedMiddleAssignment_8_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getOwnedMiddleAssignment_8_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4789:1: ( rule__MappingCS__OwnedMiddleAssignment_8_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4789:2: rule__MappingCS__OwnedMiddleAssignment_8_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4745:1: ( rule__MappingCS__OwnedMiddleAssignment_8_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4745:2: rule__MappingCS__OwnedMiddleAssignment_8_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__OwnedMiddleAssignment_8_1_in_rule__MappingCS__Group_8__1__Impl10333);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__OwnedMiddleAssignment_8_1_in_rule__MappingCS__Group_8__1__Impl10231);
             rule__MappingCS__OwnedMiddleAssignment_8_1();
 
             state._fsp--;
@@ -15411,21 +15210,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4803:1: rule__BottomPatternCS__Group_0__0 : rule__BottomPatternCS__Group_0__0__Impl rule__BottomPatternCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4759:1: rule__BottomPatternCS__Group_0__0 : rule__BottomPatternCS__Group_0__0__Impl rule__BottomPatternCS__Group_0__1 ;
     public final void rule__BottomPatternCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4807:1: ( rule__BottomPatternCS__Group_0__0__Impl rule__BottomPatternCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4808:2: rule__BottomPatternCS__Group_0__0__Impl rule__BottomPatternCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4763:1: ( rule__BottomPatternCS__Group_0__0__Impl rule__BottomPatternCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4764:2: rule__BottomPatternCS__Group_0__0__Impl rule__BottomPatternCS__Group_0__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__0__Impl_in_rule__BottomPatternCS__Group_0__010367);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__0__Impl_in_rule__BottomPatternCS__Group_0__010265);
             rule__BottomPatternCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__1_in_rule__BottomPatternCS__Group_0__010370);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__1_in_rule__BottomPatternCS__Group_0__010268);
             rule__BottomPatternCS__Group_0__1();
 
             state._fsp--;
@@ -15449,22 +15248,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4815:1: rule__BottomPatternCS__Group_0__0__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4771:1: rule__BottomPatternCS__Group_0__0__Impl : ( '{' ) ;
     public final void rule__BottomPatternCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4819:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4820:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4775:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4776:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4820:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4821:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4776:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4777:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getLeftCurlyBracketKeyword_0_0()); 
             }
-            match(input,63,FollowSets000.FOLLOW_63_in_rule__BottomPatternCS__Group_0__0__Impl10398); if (state.failed) return ;
+            match(input,63,FollowSets000.FOLLOW_63_in_rule__BottomPatternCS__Group_0__0__Impl10296); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBottomPatternCSAccess().getLeftCurlyBracketKeyword_0_0()); 
             }
@@ -15490,21 +15289,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4834:1: rule__BottomPatternCS__Group_0__1 : rule__BottomPatternCS__Group_0__1__Impl rule__BottomPatternCS__Group_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4790:1: rule__BottomPatternCS__Group_0__1 : rule__BottomPatternCS__Group_0__1__Impl rule__BottomPatternCS__Group_0__2 ;
     public final void rule__BottomPatternCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4838:1: ( rule__BottomPatternCS__Group_0__1__Impl rule__BottomPatternCS__Group_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4839:2: rule__BottomPatternCS__Group_0__1__Impl rule__BottomPatternCS__Group_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4794:1: ( rule__BottomPatternCS__Group_0__1__Impl rule__BottomPatternCS__Group_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4795:2: rule__BottomPatternCS__Group_0__1__Impl rule__BottomPatternCS__Group_0__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__1__Impl_in_rule__BottomPatternCS__Group_0__110429);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__1__Impl_in_rule__BottomPatternCS__Group_0__110327);
             rule__BottomPatternCS__Group_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__2_in_rule__BottomPatternCS__Group_0__110432);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__2_in_rule__BottomPatternCS__Group_0__110330);
             rule__BottomPatternCS__Group_0__2();
 
             state._fsp--;
@@ -15528,25 +15327,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4846:1: rule__BottomPatternCS__Group_0__1__Impl : ( ( rule__BottomPatternCS__Alternatives_0_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4802:1: rule__BottomPatternCS__Group_0__1__Impl : ( ( rule__BottomPatternCS__Alternatives_0_1 ) ) ;
     public final void rule__BottomPatternCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4850:1: ( ( ( rule__BottomPatternCS__Alternatives_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4851:1: ( ( rule__BottomPatternCS__Alternatives_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4806:1: ( ( ( rule__BottomPatternCS__Alternatives_0_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4807:1: ( ( rule__BottomPatternCS__Alternatives_0_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4851:1: ( ( rule__BottomPatternCS__Alternatives_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4852:1: ( rule__BottomPatternCS__Alternatives_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4807:1: ( ( rule__BottomPatternCS__Alternatives_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4808:1: ( rule__BottomPatternCS__Alternatives_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getAlternatives_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4853:1: ( rule__BottomPatternCS__Alternatives_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4853:2: rule__BottomPatternCS__Alternatives_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4809:1: ( rule__BottomPatternCS__Alternatives_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4809:2: rule__BottomPatternCS__Alternatives_0_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Alternatives_0_1_in_rule__BottomPatternCS__Group_0__1__Impl10459);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Alternatives_0_1_in_rule__BottomPatternCS__Group_0__1__Impl10357);
             rule__BottomPatternCS__Alternatives_0_1();
 
             state._fsp--;
@@ -15579,21 +15378,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4863:1: rule__BottomPatternCS__Group_0__2 : rule__BottomPatternCS__Group_0__2__Impl rule__BottomPatternCS__Group_0__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4819:1: rule__BottomPatternCS__Group_0__2 : rule__BottomPatternCS__Group_0__2__Impl rule__BottomPatternCS__Group_0__3 ;
     public final void rule__BottomPatternCS__Group_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4867:1: ( rule__BottomPatternCS__Group_0__2__Impl rule__BottomPatternCS__Group_0__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4868:2: rule__BottomPatternCS__Group_0__2__Impl rule__BottomPatternCS__Group_0__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4823:1: ( rule__BottomPatternCS__Group_0__2__Impl rule__BottomPatternCS__Group_0__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4824:2: rule__BottomPatternCS__Group_0__2__Impl rule__BottomPatternCS__Group_0__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__2__Impl_in_rule__BottomPatternCS__Group_0__210489);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__2__Impl_in_rule__BottomPatternCS__Group_0__210387);
             rule__BottomPatternCS__Group_0__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__3_in_rule__BottomPatternCS__Group_0__210492);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__3_in_rule__BottomPatternCS__Group_0__210390);
             rule__BottomPatternCS__Group_0__3();
 
             state._fsp--;
@@ -15617,37 +15416,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4875:1: rule__BottomPatternCS__Group_0__2__Impl : ( ( rule__BottomPatternCS__Group_0_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4831:1: rule__BottomPatternCS__Group_0__2__Impl : ( ( rule__BottomPatternCS__Group_0_2__0 )* ) ;
     public final void rule__BottomPatternCS__Group_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4879:1: ( ( ( rule__BottomPatternCS__Group_0_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4880:1: ( ( rule__BottomPatternCS__Group_0_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4835:1: ( ( ( rule__BottomPatternCS__Group_0_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4836:1: ( ( rule__BottomPatternCS__Group_0_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4880:1: ( ( rule__BottomPatternCS__Group_0_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4881:1: ( rule__BottomPatternCS__Group_0_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4836:1: ( ( rule__BottomPatternCS__Group_0_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4837:1: ( rule__BottomPatternCS__Group_0_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getGroup_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4882:1: ( rule__BottomPatternCS__Group_0_2__0 )*
-            loop51:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4838:1: ( rule__BottomPatternCS__Group_0_2__0 )*
+            loop49:
             do {
-                int alt51=2;
-                int LA51_0 = input.LA(1);
+                int alt49=2;
+                int LA49_0 = input.LA(1);
 
-                if ( (LA51_0==66) ) {
-                    alt51=1;
+                if ( (LA49_0==66) ) {
+                    alt49=1;
                 }
 
 
-                switch (alt51) {
+                switch (alt49) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4882:2: rule__BottomPatternCS__Group_0_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4838:2: rule__BottomPatternCS__Group_0_2__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__0_in_rule__BottomPatternCS__Group_0__2__Impl10519);
+            	    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__0_in_rule__BottomPatternCS__Group_0__2__Impl10417);
             	    rule__BottomPatternCS__Group_0_2__0();
 
             	    state._fsp--;
@@ -15657,7 +15456,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop51;
+            	    break loop49;
                 }
             } while (true);
 
@@ -15686,21 +15485,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4892:1: rule__BottomPatternCS__Group_0__3 : rule__BottomPatternCS__Group_0__3__Impl rule__BottomPatternCS__Group_0__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4848:1: rule__BottomPatternCS__Group_0__3 : rule__BottomPatternCS__Group_0__3__Impl rule__BottomPatternCS__Group_0__4 ;
     public final void rule__BottomPatternCS__Group_0__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4896:1: ( rule__BottomPatternCS__Group_0__3__Impl rule__BottomPatternCS__Group_0__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4897:2: rule__BottomPatternCS__Group_0__3__Impl rule__BottomPatternCS__Group_0__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4852:1: ( rule__BottomPatternCS__Group_0__3__Impl rule__BottomPatternCS__Group_0__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4853:2: rule__BottomPatternCS__Group_0__3__Impl rule__BottomPatternCS__Group_0__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__3__Impl_in_rule__BottomPatternCS__Group_0__310550);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__3__Impl_in_rule__BottomPatternCS__Group_0__310448);
             rule__BottomPatternCS__Group_0__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__4_in_rule__BottomPatternCS__Group_0__310553);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__4_in_rule__BottomPatternCS__Group_0__310451);
             rule__BottomPatternCS__Group_0__4();
 
             state._fsp--;
@@ -15724,33 +15523,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4904:1: rule__BottomPatternCS__Group_0__3__Impl : ( ( rule__BottomPatternCS__Group_0_3__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4860:1: rule__BottomPatternCS__Group_0__3__Impl : ( ( rule__BottomPatternCS__Group_0_3__0 )? ) ;
     public final void rule__BottomPatternCS__Group_0__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4908:1: ( ( ( rule__BottomPatternCS__Group_0_3__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4909:1: ( ( rule__BottomPatternCS__Group_0_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4864:1: ( ( ( rule__BottomPatternCS__Group_0_3__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4865:1: ( ( rule__BottomPatternCS__Group_0_3__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4909:1: ( ( rule__BottomPatternCS__Group_0_3__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4910:1: ( rule__BottomPatternCS__Group_0_3__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4865:1: ( ( rule__BottomPatternCS__Group_0_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4866:1: ( rule__BottomPatternCS__Group_0_3__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getGroup_0_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4911:1: ( rule__BottomPatternCS__Group_0_3__0 )?
-            int alt52=2;
-            int LA52_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4867:1: ( rule__BottomPatternCS__Group_0_3__0 )?
+            int alt50=2;
+            int LA50_0 = input.LA(1);
 
-            if ( (LA52_0==68) ) {
-                alt52=1;
+            if ( (LA50_0==68) ) {
+                alt50=1;
             }
-            switch (alt52) {
+            switch (alt50) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4911:2: rule__BottomPatternCS__Group_0_3__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4867:2: rule__BottomPatternCS__Group_0_3__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__0_in_rule__BottomPatternCS__Group_0__3__Impl10580);
+                    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__0_in_rule__BottomPatternCS__Group_0__3__Impl10478);
                     rule__BottomPatternCS__Group_0_3__0();
 
                     state._fsp--;
@@ -15786,16 +15585,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4921:1: rule__BottomPatternCS__Group_0__4 : rule__BottomPatternCS__Group_0__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4877:1: rule__BottomPatternCS__Group_0__4 : rule__BottomPatternCS__Group_0__4__Impl ;
     public final void rule__BottomPatternCS__Group_0__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4925:1: ( rule__BottomPatternCS__Group_0__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4926:2: rule__BottomPatternCS__Group_0__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4881:1: ( rule__BottomPatternCS__Group_0__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4882:2: rule__BottomPatternCS__Group_0__4__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__4__Impl_in_rule__BottomPatternCS__Group_0__410611);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__4__Impl_in_rule__BottomPatternCS__Group_0__410509);
             rule__BottomPatternCS__Group_0__4__Impl();
 
             state._fsp--;
@@ -15819,22 +15618,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4932:1: rule__BottomPatternCS__Group_0__4__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4888:1: rule__BottomPatternCS__Group_0__4__Impl : ( '}' ) ;
     public final void rule__BottomPatternCS__Group_0__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4936:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4937:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4892:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4893:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4937:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4938:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4893:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4894:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getRightCurlyBracketKeyword_0_4()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__BottomPatternCS__Group_0__4__Impl10639); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__BottomPatternCS__Group_0__4__Impl10537); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBottomPatternCSAccess().getRightCurlyBracketKeyword_0_4()); 
             }
@@ -15860,21 +15659,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4961:1: rule__BottomPatternCS__Group_0_2__0 : rule__BottomPatternCS__Group_0_2__0__Impl rule__BottomPatternCS__Group_0_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4917:1: rule__BottomPatternCS__Group_0_2__0 : rule__BottomPatternCS__Group_0_2__0__Impl rule__BottomPatternCS__Group_0_2__1 ;
     public final void rule__BottomPatternCS__Group_0_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4965:1: ( rule__BottomPatternCS__Group_0_2__0__Impl rule__BottomPatternCS__Group_0_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4966:2: rule__BottomPatternCS__Group_0_2__0__Impl rule__BottomPatternCS__Group_0_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4921:1: ( rule__BottomPatternCS__Group_0_2__0__Impl rule__BottomPatternCS__Group_0_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4922:2: rule__BottomPatternCS__Group_0_2__0__Impl rule__BottomPatternCS__Group_0_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__0__Impl_in_rule__BottomPatternCS__Group_0_2__010680);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__0__Impl_in_rule__BottomPatternCS__Group_0_2__010578);
             rule__BottomPatternCS__Group_0_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__1_in_rule__BottomPatternCS__Group_0_2__010683);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__1_in_rule__BottomPatternCS__Group_0_2__010581);
             rule__BottomPatternCS__Group_0_2__1();
 
             state._fsp--;
@@ -15898,22 +15697,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4973:1: rule__BottomPatternCS__Group_0_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4929:1: rule__BottomPatternCS__Group_0_2__0__Impl : ( ',' ) ;
     public final void rule__BottomPatternCS__Group_0_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4977:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4978:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4933:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4934:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4978:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4979:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4934:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4935:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getCommaKeyword_0_2_0()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__BottomPatternCS__Group_0_2__0__Impl10711); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__BottomPatternCS__Group_0_2__0__Impl10609); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBottomPatternCSAccess().getCommaKeyword_0_2_0()); 
             }
@@ -15939,16 +15738,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4992:1: rule__BottomPatternCS__Group_0_2__1 : rule__BottomPatternCS__Group_0_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4948:1: rule__BottomPatternCS__Group_0_2__1 : rule__BottomPatternCS__Group_0_2__1__Impl ;
     public final void rule__BottomPatternCS__Group_0_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4996:1: ( rule__BottomPatternCS__Group_0_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4997:2: rule__BottomPatternCS__Group_0_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4952:1: ( rule__BottomPatternCS__Group_0_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4953:2: rule__BottomPatternCS__Group_0_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__1__Impl_in_rule__BottomPatternCS__Group_0_2__110742);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__1__Impl_in_rule__BottomPatternCS__Group_0_2__110640);
             rule__BottomPatternCS__Group_0_2__1__Impl();
 
             state._fsp--;
@@ -15972,25 +15771,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5003:1: rule__BottomPatternCS__Group_0_2__1__Impl : ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4959:1: rule__BottomPatternCS__Group_0_2__1__Impl : ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) ) ;
     public final void rule__BottomPatternCS__Group_0_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5007:1: ( ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5008:1: ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4963:1: ( ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4964:1: ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5008:1: ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5009:1: ( rule__BottomPatternCS__Alternatives_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4964:1: ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4965:1: ( rule__BottomPatternCS__Alternatives_0_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getAlternatives_0_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5010:1: ( rule__BottomPatternCS__Alternatives_0_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5010:2: rule__BottomPatternCS__Alternatives_0_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4966:1: ( rule__BottomPatternCS__Alternatives_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4966:2: rule__BottomPatternCS__Alternatives_0_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Alternatives_0_2_1_in_rule__BottomPatternCS__Group_0_2__1__Impl10769);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Alternatives_0_2_1_in_rule__BottomPatternCS__Group_0_2__1__Impl10667);
             rule__BottomPatternCS__Alternatives_0_2_1();
 
             state._fsp--;
@@ -16023,21 +15822,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5024:1: rule__BottomPatternCS__Group_0_3__0 : rule__BottomPatternCS__Group_0_3__0__Impl rule__BottomPatternCS__Group_0_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4980:1: rule__BottomPatternCS__Group_0_3__0 : rule__BottomPatternCS__Group_0_3__0__Impl rule__BottomPatternCS__Group_0_3__1 ;
     public final void rule__BottomPatternCS__Group_0_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5028:1: ( rule__BottomPatternCS__Group_0_3__0__Impl rule__BottomPatternCS__Group_0_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5029:2: rule__BottomPatternCS__Group_0_3__0__Impl rule__BottomPatternCS__Group_0_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4984:1: ( rule__BottomPatternCS__Group_0_3__0__Impl rule__BottomPatternCS__Group_0_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4985:2: rule__BottomPatternCS__Group_0_3__0__Impl rule__BottomPatternCS__Group_0_3__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__0__Impl_in_rule__BottomPatternCS__Group_0_3__010803);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__0__Impl_in_rule__BottomPatternCS__Group_0_3__010701);
             rule__BottomPatternCS__Group_0_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__1_in_rule__BottomPatternCS__Group_0_3__010806);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__1_in_rule__BottomPatternCS__Group_0_3__010704);
             rule__BottomPatternCS__Group_0_3__1();
 
             state._fsp--;
@@ -16061,22 +15860,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5036:1: rule__BottomPatternCS__Group_0_3__0__Impl : ( '|' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4992:1: rule__BottomPatternCS__Group_0_3__0__Impl : ( '|' ) ;
     public final void rule__BottomPatternCS__Group_0_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5040:1: ( ( '|' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5041:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4996:1: ( ( '|' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4997:1: ( '|' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5041:1: ( '|' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5042:1: '|'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4997:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:4998:1: '|'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getVerticalLineKeyword_0_3_0()); 
             }
-            match(input,68,FollowSets000.FOLLOW_68_in_rule__BottomPatternCS__Group_0_3__0__Impl10834); if (state.failed) return ;
+            match(input,68,FollowSets000.FOLLOW_68_in_rule__BottomPatternCS__Group_0_3__0__Impl10732); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBottomPatternCSAccess().getVerticalLineKeyword_0_3_0()); 
             }
@@ -16102,16 +15901,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5055:1: rule__BottomPatternCS__Group_0_3__1 : rule__BottomPatternCS__Group_0_3__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5011:1: rule__BottomPatternCS__Group_0_3__1 : rule__BottomPatternCS__Group_0_3__1__Impl ;
     public final void rule__BottomPatternCS__Group_0_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5059:1: ( rule__BottomPatternCS__Group_0_3__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5060:2: rule__BottomPatternCS__Group_0_3__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5015:1: ( rule__BottomPatternCS__Group_0_3__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5016:2: rule__BottomPatternCS__Group_0_3__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__1__Impl_in_rule__BottomPatternCS__Group_0_3__110865);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__1__Impl_in_rule__BottomPatternCS__Group_0_3__110763);
             rule__BottomPatternCS__Group_0_3__1__Impl();
 
             state._fsp--;
@@ -16135,37 +15934,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5066:1: rule__BottomPatternCS__Group_0_3__1__Impl : ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5022:1: rule__BottomPatternCS__Group_0_3__1__Impl : ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* ) ;
     public final void rule__BottomPatternCS__Group_0_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5070:1: ( ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5071:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5026:1: ( ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5027:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5071:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5072:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5027:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5028:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedConstraintsAssignment_0_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5073:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )*
-            loop53:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5029:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )*
+            loop51:
             do {
-                int alt53=2;
-                int LA53_0 = input.LA(1);
+                int alt51=2;
+                int LA51_0 = input.LA(1);
 
-                if ( ((LA53_0>=RULE_INT && LA53_0<=RULE_ESCAPED_ID)||(LA53_0>=17 && LA53_0<=30)||(LA53_0>=47 && LA53_0<=61)||LA53_0==69||LA53_0==76||(LA53_0>=78 && LA53_0<=79)||LA53_0==83||(LA53_0>=88 && LA53_0<=89)||(LA53_0>=93 && LA53_0<=95)) ) {
-                    alt53=1;
+                if ( ((LA51_0>=RULE_INT && LA51_0<=RULE_ESCAPED_ID)||(LA51_0>=17 && LA51_0<=30)||(LA51_0>=47 && LA51_0<=61)||LA51_0==69||LA51_0==76||(LA51_0>=78 && LA51_0<=79)||LA51_0==83||(LA51_0>=88 && LA51_0<=89)||(LA51_0>=92 && LA51_0<=94)) ) {
+                    alt51=1;
                 }
 
 
-                switch (alt53) {
+                switch (alt51) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5073:2: rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5029:2: rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1_in_rule__BottomPatternCS__Group_0_3__1__Impl10892);
+            	    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1_in_rule__BottomPatternCS__Group_0_3__1__Impl10790);
             	    rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1();
 
             	    state._fsp--;
@@ -16175,7 +15974,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop53;
+            	    break loop51;
                 }
             } while (true);
 
@@ -16204,21 +16003,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5087:1: rule__BottomPatternCS__Group_1__0 : rule__BottomPatternCS__Group_1__0__Impl rule__BottomPatternCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5043:1: rule__BottomPatternCS__Group_1__0 : rule__BottomPatternCS__Group_1__0__Impl rule__BottomPatternCS__Group_1__1 ;
     public final void rule__BottomPatternCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5091:1: ( rule__BottomPatternCS__Group_1__0__Impl rule__BottomPatternCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5092:2: rule__BottomPatternCS__Group_1__0__Impl rule__BottomPatternCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5047:1: ( rule__BottomPatternCS__Group_1__0__Impl rule__BottomPatternCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5048:2: rule__BottomPatternCS__Group_1__0__Impl rule__BottomPatternCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__0__Impl_in_rule__BottomPatternCS__Group_1__010927);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__0__Impl_in_rule__BottomPatternCS__Group_1__010825);
             rule__BottomPatternCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__1_in_rule__BottomPatternCS__Group_1__010930);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__1_in_rule__BottomPatternCS__Group_1__010828);
             rule__BottomPatternCS__Group_1__1();
 
             state._fsp--;
@@ -16242,23 +16041,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5099:1: rule__BottomPatternCS__Group_1__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5055:1: rule__BottomPatternCS__Group_1__0__Impl : ( () ) ;
     public final void rule__BottomPatternCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5103:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5104:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5059:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5060:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5104:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5105:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5060:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5061:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getBottomPatternCSAction_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5106:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5108:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5062:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5064:1: 
             {
             }
 
@@ -16283,21 +16082,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5118:1: rule__BottomPatternCS__Group_1__1 : rule__BottomPatternCS__Group_1__1__Impl rule__BottomPatternCS__Group_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5074:1: rule__BottomPatternCS__Group_1__1 : rule__BottomPatternCS__Group_1__1__Impl rule__BottomPatternCS__Group_1__2 ;
     public final void rule__BottomPatternCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5122:1: ( rule__BottomPatternCS__Group_1__1__Impl rule__BottomPatternCS__Group_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5123:2: rule__BottomPatternCS__Group_1__1__Impl rule__BottomPatternCS__Group_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5078:1: ( rule__BottomPatternCS__Group_1__1__Impl rule__BottomPatternCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5079:2: rule__BottomPatternCS__Group_1__1__Impl rule__BottomPatternCS__Group_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__1__Impl_in_rule__BottomPatternCS__Group_1__110988);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__1__Impl_in_rule__BottomPatternCS__Group_1__110886);
             rule__BottomPatternCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__2_in_rule__BottomPatternCS__Group_1__110991);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__2_in_rule__BottomPatternCS__Group_1__110889);
             rule__BottomPatternCS__Group_1__2();
 
             state._fsp--;
@@ -16321,22 +16120,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5130:1: rule__BottomPatternCS__Group_1__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5086:1: rule__BottomPatternCS__Group_1__1__Impl : ( '{' ) ;
     public final void rule__BottomPatternCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5134:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5135:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5090:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5091:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5135:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5136:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5091:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5092:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getLeftCurlyBracketKeyword_1_1()); 
             }
-            match(input,63,FollowSets000.FOLLOW_63_in_rule__BottomPatternCS__Group_1__1__Impl11019); if (state.failed) return ;
+            match(input,63,FollowSets000.FOLLOW_63_in_rule__BottomPatternCS__Group_1__1__Impl10917); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBottomPatternCSAccess().getLeftCurlyBracketKeyword_1_1()); 
             }
@@ -16362,21 +16161,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5149:1: rule__BottomPatternCS__Group_1__2 : rule__BottomPatternCS__Group_1__2__Impl rule__BottomPatternCS__Group_1__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5105:1: rule__BottomPatternCS__Group_1__2 : rule__BottomPatternCS__Group_1__2__Impl rule__BottomPatternCS__Group_1__3 ;
     public final void rule__BottomPatternCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5153:1: ( rule__BottomPatternCS__Group_1__2__Impl rule__BottomPatternCS__Group_1__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5154:2: rule__BottomPatternCS__Group_1__2__Impl rule__BottomPatternCS__Group_1__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5109:1: ( rule__BottomPatternCS__Group_1__2__Impl rule__BottomPatternCS__Group_1__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5110:2: rule__BottomPatternCS__Group_1__2__Impl rule__BottomPatternCS__Group_1__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__2__Impl_in_rule__BottomPatternCS__Group_1__211050);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__2__Impl_in_rule__BottomPatternCS__Group_1__210948);
             rule__BottomPatternCS__Group_1__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__3_in_rule__BottomPatternCS__Group_1__211053);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__3_in_rule__BottomPatternCS__Group_1__210951);
             rule__BottomPatternCS__Group_1__3();
 
             state._fsp--;
@@ -16400,37 +16199,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5161:1: rule__BottomPatternCS__Group_1__2__Impl : ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5117:1: rule__BottomPatternCS__Group_1__2__Impl : ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* ) ;
     public final void rule__BottomPatternCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5165:1: ( ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5166:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5121:1: ( ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5122:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5166:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5167:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5122:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5123:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedConstraintsAssignment_1_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5168:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )*
-            loop54:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5124:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )*
+            loop52:
             do {
-                int alt54=2;
-                int LA54_0 = input.LA(1);
+                int alt52=2;
+                int LA52_0 = input.LA(1);
 
-                if ( ((LA54_0>=RULE_INT && LA54_0<=RULE_ESCAPED_ID)||(LA54_0>=17 && LA54_0<=30)||(LA54_0>=47 && LA54_0<=61)||LA54_0==69||LA54_0==76||(LA54_0>=78 && LA54_0<=79)||LA54_0==83||(LA54_0>=88 && LA54_0<=89)||(LA54_0>=93 && LA54_0<=95)) ) {
-                    alt54=1;
+                if ( ((LA52_0>=RULE_INT && LA52_0<=RULE_ESCAPED_ID)||(LA52_0>=17 && LA52_0<=30)||(LA52_0>=47 && LA52_0<=61)||LA52_0==69||LA52_0==76||(LA52_0>=78 && LA52_0<=79)||LA52_0==83||(LA52_0>=88 && LA52_0<=89)||(LA52_0>=92 && LA52_0<=94)) ) {
+                    alt52=1;
                 }
 
 
-                switch (alt54) {
+                switch (alt52) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5168:2: rule__BottomPatternCS__OwnedConstraintsAssignment_1_2
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5124:2: rule__BottomPatternCS__OwnedConstraintsAssignment_1_2
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_1_2_in_rule__BottomPatternCS__Group_1__2__Impl11080);
+            	    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_1_2_in_rule__BottomPatternCS__Group_1__2__Impl10978);
             	    rule__BottomPatternCS__OwnedConstraintsAssignment_1_2();
 
             	    state._fsp--;
@@ -16440,7 +16239,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop54;
+            	    break loop52;
                 }
             } while (true);
 
@@ -16469,16 +16268,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5178:1: rule__BottomPatternCS__Group_1__3 : rule__BottomPatternCS__Group_1__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5134:1: rule__BottomPatternCS__Group_1__3 : rule__BottomPatternCS__Group_1__3__Impl ;
     public final void rule__BottomPatternCS__Group_1__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5182:1: ( rule__BottomPatternCS__Group_1__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5183:2: rule__BottomPatternCS__Group_1__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5138:1: ( rule__BottomPatternCS__Group_1__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5139:2: rule__BottomPatternCS__Group_1__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__3__Impl_in_rule__BottomPatternCS__Group_1__311111);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__3__Impl_in_rule__BottomPatternCS__Group_1__311009);
             rule__BottomPatternCS__Group_1__3__Impl();
 
             state._fsp--;
@@ -16502,22 +16301,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5189:1: rule__BottomPatternCS__Group_1__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5145:1: rule__BottomPatternCS__Group_1__3__Impl : ( '}' ) ;
     public final void rule__BottomPatternCS__Group_1__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5193:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5194:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5149:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5150:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5194:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5195:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5150:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5151:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getRightCurlyBracketKeyword_1_3()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__BottomPatternCS__Group_1__3__Impl11139); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__BottomPatternCS__Group_1__3__Impl11037); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBottomPatternCSAccess().getRightCurlyBracketKeyword_1_3()); 
             }
@@ -16543,21 +16342,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5216:1: rule__DirectionCS__Group__0 : rule__DirectionCS__Group__0__Impl rule__DirectionCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5172:1: rule__DirectionCS__Group__0 : rule__DirectionCS__Group__0__Impl rule__DirectionCS__Group__1 ;
     public final void rule__DirectionCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5220:1: ( rule__DirectionCS__Group__0__Impl rule__DirectionCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5221:2: rule__DirectionCS__Group__0__Impl rule__DirectionCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5176:1: ( rule__DirectionCS__Group__0__Impl rule__DirectionCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5177:2: rule__DirectionCS__Group__0__Impl rule__DirectionCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__0__Impl_in_rule__DirectionCS__Group__011178);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__0__Impl_in_rule__DirectionCS__Group__011076);
             rule__DirectionCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__1_in_rule__DirectionCS__Group__011181);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__1_in_rule__DirectionCS__Group__011079);
             rule__DirectionCS__Group__1();
 
             state._fsp--;
@@ -16581,23 +16380,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5228:1: rule__DirectionCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5184:1: rule__DirectionCS__Group__0__Impl : ( () ) ;
     public final void rule__DirectionCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5232:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5233:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5188:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5189:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5233:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5234:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5189:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5190:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getDirectionCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5235:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5237:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5191:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5193:1: 
             {
             }
 
@@ -16622,21 +16421,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5247:1: rule__DirectionCS__Group__1 : rule__DirectionCS__Group__1__Impl rule__DirectionCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5203:1: rule__DirectionCS__Group__1 : rule__DirectionCS__Group__1__Impl rule__DirectionCS__Group__2 ;
     public final void rule__DirectionCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5251:1: ( rule__DirectionCS__Group__1__Impl rule__DirectionCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5252:2: rule__DirectionCS__Group__1__Impl rule__DirectionCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5207:1: ( rule__DirectionCS__Group__1__Impl rule__DirectionCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5208:2: rule__DirectionCS__Group__1__Impl rule__DirectionCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__1__Impl_in_rule__DirectionCS__Group__111239);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__1__Impl_in_rule__DirectionCS__Group__111137);
             rule__DirectionCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__2_in_rule__DirectionCS__Group__111242);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__2_in_rule__DirectionCS__Group__111140);
             rule__DirectionCS__Group__2();
 
             state._fsp--;
@@ -16660,29 +16459,29 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5259:1: rule__DirectionCS__Group__1__Impl : ( ( rule__DirectionCS__NameAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5215:1: rule__DirectionCS__Group__1__Impl : ( ( rule__DirectionCS__NameAssignment_1 )? ) ;
     public final void rule__DirectionCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5263:1: ( ( ( rule__DirectionCS__NameAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5264:1: ( ( rule__DirectionCS__NameAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5219:1: ( ( ( rule__DirectionCS__NameAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5220:1: ( ( rule__DirectionCS__NameAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5264:1: ( ( rule__DirectionCS__NameAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5265:1: ( rule__DirectionCS__NameAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5220:1: ( ( rule__DirectionCS__NameAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5221:1: ( rule__DirectionCS__NameAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getNameAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5266:1: ( rule__DirectionCS__NameAssignment_1 )?
-            int alt55=2;
-            alt55 = dfa55.predict(input);
-            switch (alt55) {
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5222:1: ( rule__DirectionCS__NameAssignment_1 )?
+            int alt53=2;
+            alt53 = dfa53.predict(input);
+            switch (alt53) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5266:2: rule__DirectionCS__NameAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5222:2: rule__DirectionCS__NameAssignment_1
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__NameAssignment_1_in_rule__DirectionCS__Group__1__Impl11269);
+                    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__NameAssignment_1_in_rule__DirectionCS__Group__1__Impl11167);
                     rule__DirectionCS__NameAssignment_1();
 
                     state._fsp--;
@@ -16718,21 +16517,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5276:1: rule__DirectionCS__Group__2 : rule__DirectionCS__Group__2__Impl rule__DirectionCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5232:1: rule__DirectionCS__Group__2 : rule__DirectionCS__Group__2__Impl rule__DirectionCS__Group__3 ;
     public final void rule__DirectionCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5280:1: ( rule__DirectionCS__Group__2__Impl rule__DirectionCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5281:2: rule__DirectionCS__Group__2__Impl rule__DirectionCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5236:1: ( rule__DirectionCS__Group__2__Impl rule__DirectionCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5237:2: rule__DirectionCS__Group__2__Impl rule__DirectionCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__2__Impl_in_rule__DirectionCS__Group__211300);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__2__Impl_in_rule__DirectionCS__Group__211198);
             rule__DirectionCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__3_in_rule__DirectionCS__Group__211303);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__3_in_rule__DirectionCS__Group__211201);
             rule__DirectionCS__Group__3();
 
             state._fsp--;
@@ -16756,33 +16555,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5288:1: rule__DirectionCS__Group__2__Impl : ( ( rule__DirectionCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5244:1: rule__DirectionCS__Group__2__Impl : ( ( rule__DirectionCS__Group_2__0 )? ) ;
     public final void rule__DirectionCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5292:1: ( ( ( rule__DirectionCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5293:1: ( ( rule__DirectionCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5248:1: ( ( ( rule__DirectionCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5249:1: ( ( rule__DirectionCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5293:1: ( ( rule__DirectionCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5294:1: ( rule__DirectionCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5249:1: ( ( rule__DirectionCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5250:1: ( rule__DirectionCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5295:1: ( rule__DirectionCS__Group_2__0 )?
-            int alt56=2;
-            int LA56_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5251:1: ( rule__DirectionCS__Group_2__0 )?
+            int alt54=2;
+            int LA54_0 = input.LA(1);
 
-            if ( (LA56_0==20) ) {
-                alt56=1;
+            if ( (LA54_0==20) ) {
+                alt54=1;
             }
-            switch (alt56) {
+            switch (alt54) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5295:2: rule__DirectionCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5251:2: rule__DirectionCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__0_in_rule__DirectionCS__Group__2__Impl11330);
+                    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__0_in_rule__DirectionCS__Group__2__Impl11228);
                     rule__DirectionCS__Group_2__0();
 
                     state._fsp--;
@@ -16818,16 +16617,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5305:1: rule__DirectionCS__Group__3 : rule__DirectionCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5261:1: rule__DirectionCS__Group__3 : rule__DirectionCS__Group__3__Impl ;
     public final void rule__DirectionCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5309:1: ( rule__DirectionCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5310:2: rule__DirectionCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5265:1: ( rule__DirectionCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5266:2: rule__DirectionCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__3__Impl_in_rule__DirectionCS__Group__311361);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__3__Impl_in_rule__DirectionCS__Group__311259);
             rule__DirectionCS__Group__3__Impl();
 
             state._fsp--;
@@ -16851,33 +16650,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5316:1: rule__DirectionCS__Group__3__Impl : ( ( rule__DirectionCS__Group_3__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5272:1: rule__DirectionCS__Group__3__Impl : ( ( rule__DirectionCS__Group_3__0 )? ) ;
     public final void rule__DirectionCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5320:1: ( ( ( rule__DirectionCS__Group_3__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5321:1: ( ( rule__DirectionCS__Group_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5276:1: ( ( ( rule__DirectionCS__Group_3__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5277:1: ( ( rule__DirectionCS__Group_3__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5321:1: ( ( rule__DirectionCS__Group_3__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5322:1: ( rule__DirectionCS__Group_3__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5277:1: ( ( rule__DirectionCS__Group_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5278:1: ( rule__DirectionCS__Group_3__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getGroup_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5323:1: ( rule__DirectionCS__Group_3__0 )?
-            int alt57=2;
-            int LA57_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5279:1: ( rule__DirectionCS__Group_3__0 )?
+            int alt55=2;
+            int LA55_0 = input.LA(1);
 
-            if ( (LA57_0==27) ) {
-                alt57=1;
+            if ( (LA55_0==27) ) {
+                alt55=1;
             }
-            switch (alt57) {
+            switch (alt55) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5323:2: rule__DirectionCS__Group_3__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5279:2: rule__DirectionCS__Group_3__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__0_in_rule__DirectionCS__Group__3__Impl11388);
+                    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__0_in_rule__DirectionCS__Group__3__Impl11286);
                     rule__DirectionCS__Group_3__0();
 
                     state._fsp--;
@@ -16913,21 +16712,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5341:1: rule__DirectionCS__Group_2__0 : rule__DirectionCS__Group_2__0__Impl rule__DirectionCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5297:1: rule__DirectionCS__Group_2__0 : rule__DirectionCS__Group_2__0__Impl rule__DirectionCS__Group_2__1 ;
     public final void rule__DirectionCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5345:1: ( rule__DirectionCS__Group_2__0__Impl rule__DirectionCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5346:2: rule__DirectionCS__Group_2__0__Impl rule__DirectionCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5301:1: ( rule__DirectionCS__Group_2__0__Impl rule__DirectionCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5302:2: rule__DirectionCS__Group_2__0__Impl rule__DirectionCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__0__Impl_in_rule__DirectionCS__Group_2__011427);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__0__Impl_in_rule__DirectionCS__Group_2__011325);
             rule__DirectionCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__1_in_rule__DirectionCS__Group_2__011430);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__1_in_rule__DirectionCS__Group_2__011328);
             rule__DirectionCS__Group_2__1();
 
             state._fsp--;
@@ -16951,22 +16750,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5353:1: rule__DirectionCS__Group_2__0__Impl : ( 'imports' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5309:1: rule__DirectionCS__Group_2__0__Impl : ( 'imports' ) ;
     public final void rule__DirectionCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5357:1: ( ( 'imports' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5358:1: ( 'imports' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5313:1: ( ( 'imports' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5314:1: ( 'imports' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5358:1: ( 'imports' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5359:1: 'imports'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5314:1: ( 'imports' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5315:1: 'imports'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsKeyword_2_0()); 
             }
-            match(input,20,FollowSets000.FOLLOW_20_in_rule__DirectionCS__Group_2__0__Impl11458); if (state.failed) return ;
+            match(input,20,FollowSets000.FOLLOW_20_in_rule__DirectionCS__Group_2__0__Impl11356); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDirectionCSAccess().getImportsKeyword_2_0()); 
             }
@@ -16992,21 +16791,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5372:1: rule__DirectionCS__Group_2__1 : rule__DirectionCS__Group_2__1__Impl rule__DirectionCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5328:1: rule__DirectionCS__Group_2__1 : rule__DirectionCS__Group_2__1__Impl rule__DirectionCS__Group_2__2 ;
     public final void rule__DirectionCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5376:1: ( rule__DirectionCS__Group_2__1__Impl rule__DirectionCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5377:2: rule__DirectionCS__Group_2__1__Impl rule__DirectionCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5332:1: ( rule__DirectionCS__Group_2__1__Impl rule__DirectionCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5333:2: rule__DirectionCS__Group_2__1__Impl rule__DirectionCS__Group_2__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__1__Impl_in_rule__DirectionCS__Group_2__111489);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__1__Impl_in_rule__DirectionCS__Group_2__111387);
             rule__DirectionCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__2_in_rule__DirectionCS__Group_2__111492);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__2_in_rule__DirectionCS__Group_2__111390);
             rule__DirectionCS__Group_2__2();
 
             state._fsp--;
@@ -17030,25 +16829,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5384:1: rule__DirectionCS__Group_2__1__Impl : ( ( rule__DirectionCS__ImportsAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5340:1: rule__DirectionCS__Group_2__1__Impl : ( ( rule__DirectionCS__ImportsAssignment_2_1 ) ) ;
     public final void rule__DirectionCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5388:1: ( ( ( rule__DirectionCS__ImportsAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5389:1: ( ( rule__DirectionCS__ImportsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5344:1: ( ( ( rule__DirectionCS__ImportsAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5345:1: ( ( rule__DirectionCS__ImportsAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5389:1: ( ( rule__DirectionCS__ImportsAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5390:1: ( rule__DirectionCS__ImportsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5345:1: ( ( rule__DirectionCS__ImportsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5346:1: ( rule__DirectionCS__ImportsAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5391:1: ( rule__DirectionCS__ImportsAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5391:2: rule__DirectionCS__ImportsAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5347:1: ( rule__DirectionCS__ImportsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5347:2: rule__DirectionCS__ImportsAssignment_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__ImportsAssignment_2_1_in_rule__DirectionCS__Group_2__1__Impl11519);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__ImportsAssignment_2_1_in_rule__DirectionCS__Group_2__1__Impl11417);
             rule__DirectionCS__ImportsAssignment_2_1();
 
             state._fsp--;
@@ -17081,16 +16880,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5401:1: rule__DirectionCS__Group_2__2 : rule__DirectionCS__Group_2__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5357:1: rule__DirectionCS__Group_2__2 : rule__DirectionCS__Group_2__2__Impl ;
     public final void rule__DirectionCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5405:1: ( rule__DirectionCS__Group_2__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5406:2: rule__DirectionCS__Group_2__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5361:1: ( rule__DirectionCS__Group_2__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5362:2: rule__DirectionCS__Group_2__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__2__Impl_in_rule__DirectionCS__Group_2__211549);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__2__Impl_in_rule__DirectionCS__Group_2__211447);
             rule__DirectionCS__Group_2__2__Impl();
 
             state._fsp--;
@@ -17114,37 +16913,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5412:1: rule__DirectionCS__Group_2__2__Impl : ( ( rule__DirectionCS__Group_2_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5368:1: rule__DirectionCS__Group_2__2__Impl : ( ( rule__DirectionCS__Group_2_2__0 )* ) ;
     public final void rule__DirectionCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5416:1: ( ( ( rule__DirectionCS__Group_2_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5417:1: ( ( rule__DirectionCS__Group_2_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5372:1: ( ( ( rule__DirectionCS__Group_2_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5373:1: ( ( rule__DirectionCS__Group_2_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5417:1: ( ( rule__DirectionCS__Group_2_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5418:1: ( rule__DirectionCS__Group_2_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5373:1: ( ( rule__DirectionCS__Group_2_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5374:1: ( rule__DirectionCS__Group_2_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getGroup_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5419:1: ( rule__DirectionCS__Group_2_2__0 )*
-            loop58:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5375:1: ( rule__DirectionCS__Group_2_2__0 )*
+            loop56:
             do {
-                int alt58=2;
-                int LA58_0 = input.LA(1);
+                int alt56=2;
+                int LA56_0 = input.LA(1);
 
-                if ( (LA58_0==66) ) {
-                    alt58=1;
+                if ( (LA56_0==66) ) {
+                    alt56=1;
                 }
 
 
-                switch (alt58) {
+                switch (alt56) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5419:2: rule__DirectionCS__Group_2_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5375:2: rule__DirectionCS__Group_2_2__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__0_in_rule__DirectionCS__Group_2__2__Impl11576);
+            	    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__0_in_rule__DirectionCS__Group_2__2__Impl11474);
             	    rule__DirectionCS__Group_2_2__0();
 
             	    state._fsp--;
@@ -17154,7 +16953,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop58;
+            	    break loop56;
                 }
             } while (true);
 
@@ -17183,21 +16982,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_2_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5435:1: rule__DirectionCS__Group_2_2__0 : rule__DirectionCS__Group_2_2__0__Impl rule__DirectionCS__Group_2_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5391:1: rule__DirectionCS__Group_2_2__0 : rule__DirectionCS__Group_2_2__0__Impl rule__DirectionCS__Group_2_2__1 ;
     public final void rule__DirectionCS__Group_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5439:1: ( rule__DirectionCS__Group_2_2__0__Impl rule__DirectionCS__Group_2_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5440:2: rule__DirectionCS__Group_2_2__0__Impl rule__DirectionCS__Group_2_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5395:1: ( rule__DirectionCS__Group_2_2__0__Impl rule__DirectionCS__Group_2_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5396:2: rule__DirectionCS__Group_2_2__0__Impl rule__DirectionCS__Group_2_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__0__Impl_in_rule__DirectionCS__Group_2_2__011613);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__0__Impl_in_rule__DirectionCS__Group_2_2__011511);
             rule__DirectionCS__Group_2_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__1_in_rule__DirectionCS__Group_2_2__011616);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__1_in_rule__DirectionCS__Group_2_2__011514);
             rule__DirectionCS__Group_2_2__1();
 
             state._fsp--;
@@ -17221,22 +17020,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_2_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5447:1: rule__DirectionCS__Group_2_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5403:1: rule__DirectionCS__Group_2_2__0__Impl : ( ',' ) ;
     public final void rule__DirectionCS__Group_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5451:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5452:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5407:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5408:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5452:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5453:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5408:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5409:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getCommaKeyword_2_2_0()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__DirectionCS__Group_2_2__0__Impl11644); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__DirectionCS__Group_2_2__0__Impl11542); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDirectionCSAccess().getCommaKeyword_2_2_0()); 
             }
@@ -17262,16 +17061,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_2_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5466:1: rule__DirectionCS__Group_2_2__1 : rule__DirectionCS__Group_2_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5422:1: rule__DirectionCS__Group_2_2__1 : rule__DirectionCS__Group_2_2__1__Impl ;
     public final void rule__DirectionCS__Group_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5470:1: ( rule__DirectionCS__Group_2_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5471:2: rule__DirectionCS__Group_2_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5426:1: ( rule__DirectionCS__Group_2_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5427:2: rule__DirectionCS__Group_2_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__1__Impl_in_rule__DirectionCS__Group_2_2__111675);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__1__Impl_in_rule__DirectionCS__Group_2_2__111573);
             rule__DirectionCS__Group_2_2__1__Impl();
 
             state._fsp--;
@@ -17295,25 +17094,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_2_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5477:1: rule__DirectionCS__Group_2_2__1__Impl : ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5433:1: rule__DirectionCS__Group_2_2__1__Impl : ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) ) ;
     public final void rule__DirectionCS__Group_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5481:1: ( ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5482:1: ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5437:1: ( ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5438:1: ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5482:1: ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5483:1: ( rule__DirectionCS__ImportsAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5438:1: ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5439:1: ( rule__DirectionCS__ImportsAssignment_2_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsAssignment_2_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5484:1: ( rule__DirectionCS__ImportsAssignment_2_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5484:2: rule__DirectionCS__ImportsAssignment_2_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5440:1: ( rule__DirectionCS__ImportsAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5440:2: rule__DirectionCS__ImportsAssignment_2_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__ImportsAssignment_2_2_1_in_rule__DirectionCS__Group_2_2__1__Impl11702);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__ImportsAssignment_2_2_1_in_rule__DirectionCS__Group_2_2__1__Impl11600);
             rule__DirectionCS__ImportsAssignment_2_2_1();
 
             state._fsp--;
@@ -17346,21 +17145,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5498:1: rule__DirectionCS__Group_3__0 : rule__DirectionCS__Group_3__0__Impl rule__DirectionCS__Group_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5454:1: rule__DirectionCS__Group_3__0 : rule__DirectionCS__Group_3__0__Impl rule__DirectionCS__Group_3__1 ;
     public final void rule__DirectionCS__Group_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5502:1: ( rule__DirectionCS__Group_3__0__Impl rule__DirectionCS__Group_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5503:2: rule__DirectionCS__Group_3__0__Impl rule__DirectionCS__Group_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5458:1: ( rule__DirectionCS__Group_3__0__Impl rule__DirectionCS__Group_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5459:2: rule__DirectionCS__Group_3__0__Impl rule__DirectionCS__Group_3__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__0__Impl_in_rule__DirectionCS__Group_3__011736);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__0__Impl_in_rule__DirectionCS__Group_3__011634);
             rule__DirectionCS__Group_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__1_in_rule__DirectionCS__Group_3__011739);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__1_in_rule__DirectionCS__Group_3__011637);
             rule__DirectionCS__Group_3__1();
 
             state._fsp--;
@@ -17384,22 +17183,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5510:1: rule__DirectionCS__Group_3__0__Impl : ( 'uses' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5466:1: rule__DirectionCS__Group_3__0__Impl : ( 'uses' ) ;
     public final void rule__DirectionCS__Group_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5514:1: ( ( 'uses' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5515:1: ( 'uses' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5470:1: ( ( 'uses' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5471:1: ( 'uses' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5515:1: ( 'uses' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5516:1: 'uses'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5471:1: ( 'uses' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5472:1: 'uses'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesKeyword_3_0()); 
             }
-            match(input,27,FollowSets000.FOLLOW_27_in_rule__DirectionCS__Group_3__0__Impl11767); if (state.failed) return ;
+            match(input,27,FollowSets000.FOLLOW_27_in_rule__DirectionCS__Group_3__0__Impl11665); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDirectionCSAccess().getUsesKeyword_3_0()); 
             }
@@ -17425,21 +17224,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5529:1: rule__DirectionCS__Group_3__1 : rule__DirectionCS__Group_3__1__Impl rule__DirectionCS__Group_3__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5485:1: rule__DirectionCS__Group_3__1 : rule__DirectionCS__Group_3__1__Impl rule__DirectionCS__Group_3__2 ;
     public final void rule__DirectionCS__Group_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5533:1: ( rule__DirectionCS__Group_3__1__Impl rule__DirectionCS__Group_3__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5534:2: rule__DirectionCS__Group_3__1__Impl rule__DirectionCS__Group_3__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5489:1: ( rule__DirectionCS__Group_3__1__Impl rule__DirectionCS__Group_3__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5490:2: rule__DirectionCS__Group_3__1__Impl rule__DirectionCS__Group_3__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__1__Impl_in_rule__DirectionCS__Group_3__111798);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__1__Impl_in_rule__DirectionCS__Group_3__111696);
             rule__DirectionCS__Group_3__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__2_in_rule__DirectionCS__Group_3__111801);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__2_in_rule__DirectionCS__Group_3__111699);
             rule__DirectionCS__Group_3__2();
 
             state._fsp--;
@@ -17463,25 +17262,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5541:1: rule__DirectionCS__Group_3__1__Impl : ( ( rule__DirectionCS__UsesAssignment_3_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5497:1: rule__DirectionCS__Group_3__1__Impl : ( ( rule__DirectionCS__UsesAssignment_3_1 ) ) ;
     public final void rule__DirectionCS__Group_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5545:1: ( ( ( rule__DirectionCS__UsesAssignment_3_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5546:1: ( ( rule__DirectionCS__UsesAssignment_3_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5501:1: ( ( ( rule__DirectionCS__UsesAssignment_3_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5502:1: ( ( rule__DirectionCS__UsesAssignment_3_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5546:1: ( ( rule__DirectionCS__UsesAssignment_3_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5547:1: ( rule__DirectionCS__UsesAssignment_3_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5502:1: ( ( rule__DirectionCS__UsesAssignment_3_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5503:1: ( rule__DirectionCS__UsesAssignment_3_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesAssignment_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5548:1: ( rule__DirectionCS__UsesAssignment_3_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5548:2: rule__DirectionCS__UsesAssignment_3_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5504:1: ( rule__DirectionCS__UsesAssignment_3_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5504:2: rule__DirectionCS__UsesAssignment_3_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__UsesAssignment_3_1_in_rule__DirectionCS__Group_3__1__Impl11828);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__UsesAssignment_3_1_in_rule__DirectionCS__Group_3__1__Impl11726);
             rule__DirectionCS__UsesAssignment_3_1();
 
             state._fsp--;
@@ -17514,16 +17313,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_3__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5558:1: rule__DirectionCS__Group_3__2 : rule__DirectionCS__Group_3__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5514:1: rule__DirectionCS__Group_3__2 : rule__DirectionCS__Group_3__2__Impl ;
     public final void rule__DirectionCS__Group_3__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5562:1: ( rule__DirectionCS__Group_3__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5563:2: rule__DirectionCS__Group_3__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5518:1: ( rule__DirectionCS__Group_3__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5519:2: rule__DirectionCS__Group_3__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__2__Impl_in_rule__DirectionCS__Group_3__211858);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__2__Impl_in_rule__DirectionCS__Group_3__211756);
             rule__DirectionCS__Group_3__2__Impl();
 
             state._fsp--;
@@ -17547,37 +17346,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_3__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5569:1: rule__DirectionCS__Group_3__2__Impl : ( ( rule__DirectionCS__Group_3_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5525:1: rule__DirectionCS__Group_3__2__Impl : ( ( rule__DirectionCS__Group_3_2__0 )* ) ;
     public final void rule__DirectionCS__Group_3__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5573:1: ( ( ( rule__DirectionCS__Group_3_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5574:1: ( ( rule__DirectionCS__Group_3_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5529:1: ( ( ( rule__DirectionCS__Group_3_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5530:1: ( ( rule__DirectionCS__Group_3_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5574:1: ( ( rule__DirectionCS__Group_3_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5575:1: ( rule__DirectionCS__Group_3_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5530:1: ( ( rule__DirectionCS__Group_3_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5531:1: ( rule__DirectionCS__Group_3_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getGroup_3_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5576:1: ( rule__DirectionCS__Group_3_2__0 )*
-            loop59:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5532:1: ( rule__DirectionCS__Group_3_2__0 )*
+            loop57:
             do {
-                int alt59=2;
-                int LA59_0 = input.LA(1);
+                int alt57=2;
+                int LA57_0 = input.LA(1);
 
-                if ( (LA59_0==66) ) {
-                    alt59=1;
+                if ( (LA57_0==66) ) {
+                    alt57=1;
                 }
 
 
-                switch (alt59) {
+                switch (alt57) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5576:2: rule__DirectionCS__Group_3_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5532:2: rule__DirectionCS__Group_3_2__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__0_in_rule__DirectionCS__Group_3__2__Impl11885);
+            	    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__0_in_rule__DirectionCS__Group_3__2__Impl11783);
             	    rule__DirectionCS__Group_3_2__0();
 
             	    state._fsp--;
@@ -17587,7 +17386,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop59;
+            	    break loop57;
                 }
             } while (true);
 
@@ -17616,21 +17415,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_3_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5592:1: rule__DirectionCS__Group_3_2__0 : rule__DirectionCS__Group_3_2__0__Impl rule__DirectionCS__Group_3_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5548:1: rule__DirectionCS__Group_3_2__0 : rule__DirectionCS__Group_3_2__0__Impl rule__DirectionCS__Group_3_2__1 ;
     public final void rule__DirectionCS__Group_3_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5596:1: ( rule__DirectionCS__Group_3_2__0__Impl rule__DirectionCS__Group_3_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5597:2: rule__DirectionCS__Group_3_2__0__Impl rule__DirectionCS__Group_3_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5552:1: ( rule__DirectionCS__Group_3_2__0__Impl rule__DirectionCS__Group_3_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5553:2: rule__DirectionCS__Group_3_2__0__Impl rule__DirectionCS__Group_3_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__0__Impl_in_rule__DirectionCS__Group_3_2__011922);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__0__Impl_in_rule__DirectionCS__Group_3_2__011820);
             rule__DirectionCS__Group_3_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__1_in_rule__DirectionCS__Group_3_2__011925);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__1_in_rule__DirectionCS__Group_3_2__011823);
             rule__DirectionCS__Group_3_2__1();
 
             state._fsp--;
@@ -17654,22 +17453,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_3_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5604:1: rule__DirectionCS__Group_3_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5560:1: rule__DirectionCS__Group_3_2__0__Impl : ( ',' ) ;
     public final void rule__DirectionCS__Group_3_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5608:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5609:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5564:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5565:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5609:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5610:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5565:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5566:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getCommaKeyword_3_2_0()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__DirectionCS__Group_3_2__0__Impl11953); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__DirectionCS__Group_3_2__0__Impl11851); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDirectionCSAccess().getCommaKeyword_3_2_0()); 
             }
@@ -17695,16 +17494,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_3_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5623:1: rule__DirectionCS__Group_3_2__1 : rule__DirectionCS__Group_3_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5579:1: rule__DirectionCS__Group_3_2__1 : rule__DirectionCS__Group_3_2__1__Impl ;
     public final void rule__DirectionCS__Group_3_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5627:1: ( rule__DirectionCS__Group_3_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5628:2: rule__DirectionCS__Group_3_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5583:1: ( rule__DirectionCS__Group_3_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5584:2: rule__DirectionCS__Group_3_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__1__Impl_in_rule__DirectionCS__Group_3_2__111984);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__1__Impl_in_rule__DirectionCS__Group_3_2__111882);
             rule__DirectionCS__Group_3_2__1__Impl();
 
             state._fsp--;
@@ -17728,25 +17527,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__Group_3_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5634:1: rule__DirectionCS__Group_3_2__1__Impl : ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5590:1: rule__DirectionCS__Group_3_2__1__Impl : ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) ) ;
     public final void rule__DirectionCS__Group_3_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5638:1: ( ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5639:1: ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5594:1: ( ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5595:1: ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5639:1: ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5640:1: ( rule__DirectionCS__UsesAssignment_3_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5595:1: ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5596:1: ( rule__DirectionCS__UsesAssignment_3_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesAssignment_3_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5641:1: ( rule__DirectionCS__UsesAssignment_3_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5641:2: rule__DirectionCS__UsesAssignment_3_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5597:1: ( rule__DirectionCS__UsesAssignment_3_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5597:2: rule__DirectionCS__UsesAssignment_3_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__UsesAssignment_3_2_1_in_rule__DirectionCS__Group_3_2__1__Impl12011);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__UsesAssignment_3_2_1_in_rule__DirectionCS__Group_3_2__1__Impl11909);
             rule__DirectionCS__UsesAssignment_3_2_1();
 
             state._fsp--;
@@ -17779,21 +17578,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5655:1: rule__GuardPatternCS__Group_0__0 : rule__GuardPatternCS__Group_0__0__Impl rule__GuardPatternCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5611:1: rule__GuardPatternCS__Group_0__0 : rule__GuardPatternCS__Group_0__0__Impl rule__GuardPatternCS__Group_0__1 ;
     public final void rule__GuardPatternCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5659:1: ( rule__GuardPatternCS__Group_0__0__Impl rule__GuardPatternCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5660:2: rule__GuardPatternCS__Group_0__0__Impl rule__GuardPatternCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5615:1: ( rule__GuardPatternCS__Group_0__0__Impl rule__GuardPatternCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5616:2: rule__GuardPatternCS__Group_0__0__Impl rule__GuardPatternCS__Group_0__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__0__Impl_in_rule__GuardPatternCS__Group_0__012045);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__0__Impl_in_rule__GuardPatternCS__Group_0__011943);
             rule__GuardPatternCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__1_in_rule__GuardPatternCS__Group_0__012048);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__1_in_rule__GuardPatternCS__Group_0__011946);
             rule__GuardPatternCS__Group_0__1();
 
             state._fsp--;
@@ -17817,23 +17616,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5667:1: rule__GuardPatternCS__Group_0__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5623:1: rule__GuardPatternCS__Group_0__0__Impl : ( () ) ;
     public final void rule__GuardPatternCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5671:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5672:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5627:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5628:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5672:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5673:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5628:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5629:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGuardPatternCSAction_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5674:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5676:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5630:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5632:1: 
             {
             }
 
@@ -17858,21 +17657,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5686:1: rule__GuardPatternCS__Group_0__1 : rule__GuardPatternCS__Group_0__1__Impl rule__GuardPatternCS__Group_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5642:1: rule__GuardPatternCS__Group_0__1 : rule__GuardPatternCS__Group_0__1__Impl rule__GuardPatternCS__Group_0__2 ;
     public final void rule__GuardPatternCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5690:1: ( rule__GuardPatternCS__Group_0__1__Impl rule__GuardPatternCS__Group_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5691:2: rule__GuardPatternCS__Group_0__1__Impl rule__GuardPatternCS__Group_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5646:1: ( rule__GuardPatternCS__Group_0__1__Impl rule__GuardPatternCS__Group_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5647:2: rule__GuardPatternCS__Group_0__1__Impl rule__GuardPatternCS__Group_0__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__1__Impl_in_rule__GuardPatternCS__Group_0__112106);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__1__Impl_in_rule__GuardPatternCS__Group_0__112004);
             rule__GuardPatternCS__Group_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__2_in_rule__GuardPatternCS__Group_0__112109);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__2_in_rule__GuardPatternCS__Group_0__112007);
             rule__GuardPatternCS__Group_0__2();
 
             state._fsp--;
@@ -17896,22 +17695,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5698:1: rule__GuardPatternCS__Group_0__1__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5654:1: rule__GuardPatternCS__Group_0__1__Impl : ( '(' ) ;
     public final void rule__GuardPatternCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5702:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5703:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5658:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5659:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5703:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5704:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5659:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5660:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getLeftParenthesisKeyword_0_1()); 
             }
-            match(input,69,FollowSets000.FOLLOW_69_in_rule__GuardPatternCS__Group_0__1__Impl12137); if (state.failed) return ;
+            match(input,69,FollowSets000.FOLLOW_69_in_rule__GuardPatternCS__Group_0__1__Impl12035); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getLeftParenthesisKeyword_0_1()); 
             }
@@ -17937,21 +17736,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5717:1: rule__GuardPatternCS__Group_0__2 : rule__GuardPatternCS__Group_0__2__Impl rule__GuardPatternCS__Group_0__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5673:1: rule__GuardPatternCS__Group_0__2 : rule__GuardPatternCS__Group_0__2__Impl rule__GuardPatternCS__Group_0__3 ;
     public final void rule__GuardPatternCS__Group_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5721:1: ( rule__GuardPatternCS__Group_0__2__Impl rule__GuardPatternCS__Group_0__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5722:2: rule__GuardPatternCS__Group_0__2__Impl rule__GuardPatternCS__Group_0__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5677:1: ( rule__GuardPatternCS__Group_0__2__Impl rule__GuardPatternCS__Group_0__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5678:2: rule__GuardPatternCS__Group_0__2__Impl rule__GuardPatternCS__Group_0__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__2__Impl_in_rule__GuardPatternCS__Group_0__212168);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__2__Impl_in_rule__GuardPatternCS__Group_0__212066);
             rule__GuardPatternCS__Group_0__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__3_in_rule__GuardPatternCS__Group_0__212171);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__3_in_rule__GuardPatternCS__Group_0__212069);
             rule__GuardPatternCS__Group_0__3();
 
             state._fsp--;
@@ -17975,33 +17774,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5729:1: rule__GuardPatternCS__Group_0__2__Impl : ( ( rule__GuardPatternCS__Group_0_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5685:1: rule__GuardPatternCS__Group_0__2__Impl : ( ( rule__GuardPatternCS__Group_0_2__0 )? ) ;
     public final void rule__GuardPatternCS__Group_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5733:1: ( ( ( rule__GuardPatternCS__Group_0_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5734:1: ( ( rule__GuardPatternCS__Group_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5689:1: ( ( ( rule__GuardPatternCS__Group_0_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5690:1: ( ( rule__GuardPatternCS__Group_0_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5734:1: ( ( rule__GuardPatternCS__Group_0_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5735:1: ( rule__GuardPatternCS__Group_0_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5690:1: ( ( rule__GuardPatternCS__Group_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5691:1: ( rule__GuardPatternCS__Group_0_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGroup_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5736:1: ( rule__GuardPatternCS__Group_0_2__0 )?
-            int alt60=2;
-            int LA60_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5692:1: ( rule__GuardPatternCS__Group_0_2__0 )?
+            int alt58=2;
+            int LA58_0 = input.LA(1);
 
-            if ( ((LA60_0>=RULE_SIMPLE_ID && LA60_0<=RULE_ESCAPED_ID)||(LA60_0>=17 && LA60_0<=27)) ) {
-                alt60=1;
+            if ( ((LA58_0>=RULE_SIMPLE_ID && LA58_0<=RULE_ESCAPED_ID)||(LA58_0>=17 && LA58_0<=27)) ) {
+                alt58=1;
             }
-            switch (alt60) {
+            switch (alt58) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5736:2: rule__GuardPatternCS__Group_0_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5692:2: rule__GuardPatternCS__Group_0_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__0_in_rule__GuardPatternCS__Group_0__2__Impl12198);
+                    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__0_in_rule__GuardPatternCS__Group_0__2__Impl12096);
                     rule__GuardPatternCS__Group_0_2__0();
 
                     state._fsp--;
@@ -18037,21 +17836,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5746:1: rule__GuardPatternCS__Group_0__3 : rule__GuardPatternCS__Group_0__3__Impl rule__GuardPatternCS__Group_0__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5702:1: rule__GuardPatternCS__Group_0__3 : rule__GuardPatternCS__Group_0__3__Impl rule__GuardPatternCS__Group_0__4 ;
     public final void rule__GuardPatternCS__Group_0__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5750:1: ( rule__GuardPatternCS__Group_0__3__Impl rule__GuardPatternCS__Group_0__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5751:2: rule__GuardPatternCS__Group_0__3__Impl rule__GuardPatternCS__Group_0__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5706:1: ( rule__GuardPatternCS__Group_0__3__Impl rule__GuardPatternCS__Group_0__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5707:2: rule__GuardPatternCS__Group_0__3__Impl rule__GuardPatternCS__Group_0__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__3__Impl_in_rule__GuardPatternCS__Group_0__312229);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__3__Impl_in_rule__GuardPatternCS__Group_0__312127);
             rule__GuardPatternCS__Group_0__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__4_in_rule__GuardPatternCS__Group_0__312232);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__4_in_rule__GuardPatternCS__Group_0__312130);
             rule__GuardPatternCS__Group_0__4();
 
             state._fsp--;
@@ -18075,33 +17874,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5758:1: rule__GuardPatternCS__Group_0__3__Impl : ( ( rule__GuardPatternCS__Group_0_3__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5714:1: rule__GuardPatternCS__Group_0__3__Impl : ( ( rule__GuardPatternCS__Group_0_3__0 )? ) ;
     public final void rule__GuardPatternCS__Group_0__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5762:1: ( ( ( rule__GuardPatternCS__Group_0_3__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5763:1: ( ( rule__GuardPatternCS__Group_0_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5718:1: ( ( ( rule__GuardPatternCS__Group_0_3__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5719:1: ( ( rule__GuardPatternCS__Group_0_3__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5763:1: ( ( rule__GuardPatternCS__Group_0_3__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5764:1: ( rule__GuardPatternCS__Group_0_3__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5719:1: ( ( rule__GuardPatternCS__Group_0_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5720:1: ( rule__GuardPatternCS__Group_0_3__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGroup_0_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5765:1: ( rule__GuardPatternCS__Group_0_3__0 )?
-            int alt61=2;
-            int LA61_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5721:1: ( rule__GuardPatternCS__Group_0_3__0 )?
+            int alt59=2;
+            int LA59_0 = input.LA(1);
 
-            if ( (LA61_0==68) ) {
-                alt61=1;
+            if ( (LA59_0==68) ) {
+                alt59=1;
             }
-            switch (alt61) {
+            switch (alt59) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5765:2: rule__GuardPatternCS__Group_0_3__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5721:2: rule__GuardPatternCS__Group_0_3__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__0_in_rule__GuardPatternCS__Group_0__3__Impl12259);
+                    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__0_in_rule__GuardPatternCS__Group_0__3__Impl12157);
                     rule__GuardPatternCS__Group_0_3__0();
 
                     state._fsp--;
@@ -18137,16 +17936,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5775:1: rule__GuardPatternCS__Group_0__4 : rule__GuardPatternCS__Group_0__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5731:1: rule__GuardPatternCS__Group_0__4 : rule__GuardPatternCS__Group_0__4__Impl ;
     public final void rule__GuardPatternCS__Group_0__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5779:1: ( rule__GuardPatternCS__Group_0__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5780:2: rule__GuardPatternCS__Group_0__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5735:1: ( rule__GuardPatternCS__Group_0__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5736:2: rule__GuardPatternCS__Group_0__4__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__4__Impl_in_rule__GuardPatternCS__Group_0__412290);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__4__Impl_in_rule__GuardPatternCS__Group_0__412188);
             rule__GuardPatternCS__Group_0__4__Impl();
 
             state._fsp--;
@@ -18170,22 +17969,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5786:1: rule__GuardPatternCS__Group_0__4__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5742:1: rule__GuardPatternCS__Group_0__4__Impl : ( ')' ) ;
     public final void rule__GuardPatternCS__Group_0__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5790:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5791:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5746:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5747:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5791:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5792:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5747:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5748:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getRightParenthesisKeyword_0_4()); 
             }
-            match(input,70,FollowSets000.FOLLOW_70_in_rule__GuardPatternCS__Group_0__4__Impl12318); if (state.failed) return ;
+            match(input,70,FollowSets000.FOLLOW_70_in_rule__GuardPatternCS__Group_0__4__Impl12216); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getRightParenthesisKeyword_0_4()); 
             }
@@ -18211,21 +18010,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5815:1: rule__GuardPatternCS__Group_0_2__0 : rule__GuardPatternCS__Group_0_2__0__Impl rule__GuardPatternCS__Group_0_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5771:1: rule__GuardPatternCS__Group_0_2__0 : rule__GuardPatternCS__Group_0_2__0__Impl rule__GuardPatternCS__Group_0_2__1 ;
     public final void rule__GuardPatternCS__Group_0_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5819:1: ( rule__GuardPatternCS__Group_0_2__0__Impl rule__GuardPatternCS__Group_0_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5820:2: rule__GuardPatternCS__Group_0_2__0__Impl rule__GuardPatternCS__Group_0_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5775:1: ( rule__GuardPatternCS__Group_0_2__0__Impl rule__GuardPatternCS__Group_0_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5776:2: rule__GuardPatternCS__Group_0_2__0__Impl rule__GuardPatternCS__Group_0_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__0__Impl_in_rule__GuardPatternCS__Group_0_2__012359);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__0__Impl_in_rule__GuardPatternCS__Group_0_2__012257);
             rule__GuardPatternCS__Group_0_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__1_in_rule__GuardPatternCS__Group_0_2__012362);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__1_in_rule__GuardPatternCS__Group_0_2__012260);
             rule__GuardPatternCS__Group_0_2__1();
 
             state._fsp--;
@@ -18249,25 +18048,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5827:1: rule__GuardPatternCS__Group_0_2__0__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5783:1: rule__GuardPatternCS__Group_0_2__0__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) ) ;
     public final void rule__GuardPatternCS__Group_0_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5831:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5832:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5787:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5788:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5832:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5833:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5788:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5789:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesAssignment_0_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5834:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5834:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5790:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5790:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0_in_rule__GuardPatternCS__Group_0_2__0__Impl12389);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0_in_rule__GuardPatternCS__Group_0_2__0__Impl12287);
             rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0();
 
             state._fsp--;
@@ -18300,16 +18099,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5844:1: rule__GuardPatternCS__Group_0_2__1 : rule__GuardPatternCS__Group_0_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5800:1: rule__GuardPatternCS__Group_0_2__1 : rule__GuardPatternCS__Group_0_2__1__Impl ;
     public final void rule__GuardPatternCS__Group_0_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5848:1: ( rule__GuardPatternCS__Group_0_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5849:2: rule__GuardPatternCS__Group_0_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5804:1: ( rule__GuardPatternCS__Group_0_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5805:2: rule__GuardPatternCS__Group_0_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__1__Impl_in_rule__GuardPatternCS__Group_0_2__112419);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__1__Impl_in_rule__GuardPatternCS__Group_0_2__112317);
             rule__GuardPatternCS__Group_0_2__1__Impl();
 
             state._fsp--;
@@ -18333,37 +18132,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5855:1: rule__GuardPatternCS__Group_0_2__1__Impl : ( ( rule__GuardPatternCS__Group_0_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5811:1: rule__GuardPatternCS__Group_0_2__1__Impl : ( ( rule__GuardPatternCS__Group_0_2_1__0 )* ) ;
     public final void rule__GuardPatternCS__Group_0_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5859:1: ( ( ( rule__GuardPatternCS__Group_0_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5860:1: ( ( rule__GuardPatternCS__Group_0_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5815:1: ( ( ( rule__GuardPatternCS__Group_0_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5816:1: ( ( rule__GuardPatternCS__Group_0_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5860:1: ( ( rule__GuardPatternCS__Group_0_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5861:1: ( rule__GuardPatternCS__Group_0_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5816:1: ( ( rule__GuardPatternCS__Group_0_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5817:1: ( rule__GuardPatternCS__Group_0_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGroup_0_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5862:1: ( rule__GuardPatternCS__Group_0_2_1__0 )*
-            loop62:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5818:1: ( rule__GuardPatternCS__Group_0_2_1__0 )*
+            loop60:
             do {
-                int alt62=2;
-                int LA62_0 = input.LA(1);
+                int alt60=2;
+                int LA60_0 = input.LA(1);
 
-                if ( (LA62_0==66) ) {
-                    alt62=1;
+                if ( (LA60_0==66) ) {
+                    alt60=1;
                 }
 
 
-                switch (alt62) {
+                switch (alt60) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5862:2: rule__GuardPatternCS__Group_0_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5818:2: rule__GuardPatternCS__Group_0_2_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__0_in_rule__GuardPatternCS__Group_0_2__1__Impl12446);
+            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__0_in_rule__GuardPatternCS__Group_0_2__1__Impl12344);
             	    rule__GuardPatternCS__Group_0_2_1__0();
 
             	    state._fsp--;
@@ -18373,7 +18172,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop62;
+            	    break loop60;
                 }
             } while (true);
 
@@ -18402,21 +18201,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5876:1: rule__GuardPatternCS__Group_0_2_1__0 : rule__GuardPatternCS__Group_0_2_1__0__Impl rule__GuardPatternCS__Group_0_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5832:1: rule__GuardPatternCS__Group_0_2_1__0 : rule__GuardPatternCS__Group_0_2_1__0__Impl rule__GuardPatternCS__Group_0_2_1__1 ;
     public final void rule__GuardPatternCS__Group_0_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5880:1: ( rule__GuardPatternCS__Group_0_2_1__0__Impl rule__GuardPatternCS__Group_0_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5881:2: rule__GuardPatternCS__Group_0_2_1__0__Impl rule__GuardPatternCS__Group_0_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5836:1: ( rule__GuardPatternCS__Group_0_2_1__0__Impl rule__GuardPatternCS__Group_0_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5837:2: rule__GuardPatternCS__Group_0_2_1__0__Impl rule__GuardPatternCS__Group_0_2_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__0__Impl_in_rule__GuardPatternCS__Group_0_2_1__012481);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__0__Impl_in_rule__GuardPatternCS__Group_0_2_1__012379);
             rule__GuardPatternCS__Group_0_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__1_in_rule__GuardPatternCS__Group_0_2_1__012484);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__1_in_rule__GuardPatternCS__Group_0_2_1__012382);
             rule__GuardPatternCS__Group_0_2_1__1();
 
             state._fsp--;
@@ -18440,22 +18239,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5888:1: rule__GuardPatternCS__Group_0_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5844:1: rule__GuardPatternCS__Group_0_2_1__0__Impl : ( ',' ) ;
     public final void rule__GuardPatternCS__Group_0_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5892:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5893:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5848:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5849:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5893:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5894:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5849:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5850:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getCommaKeyword_0_2_1_0()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__GuardPatternCS__Group_0_2_1__0__Impl12512); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__GuardPatternCS__Group_0_2_1__0__Impl12410); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getCommaKeyword_0_2_1_0()); 
             }
@@ -18481,16 +18280,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5907:1: rule__GuardPatternCS__Group_0_2_1__1 : rule__GuardPatternCS__Group_0_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5863:1: rule__GuardPatternCS__Group_0_2_1__1 : rule__GuardPatternCS__Group_0_2_1__1__Impl ;
     public final void rule__GuardPatternCS__Group_0_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5911:1: ( rule__GuardPatternCS__Group_0_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5912:2: rule__GuardPatternCS__Group_0_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5867:1: ( rule__GuardPatternCS__Group_0_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5868:2: rule__GuardPatternCS__Group_0_2_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__1__Impl_in_rule__GuardPatternCS__Group_0_2_1__112543);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__1__Impl_in_rule__GuardPatternCS__Group_0_2_1__112441);
             rule__GuardPatternCS__Group_0_2_1__1__Impl();
 
             state._fsp--;
@@ -18514,25 +18313,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5918:1: rule__GuardPatternCS__Group_0_2_1__1__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5874:1: rule__GuardPatternCS__Group_0_2_1__1__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) ) ;
     public final void rule__GuardPatternCS__Group_0_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5922:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5923:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5878:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5879:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5923:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5924:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5879:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5880:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesAssignment_0_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5925:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5925:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5881:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5881:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1_in_rule__GuardPatternCS__Group_0_2_1__1__Impl12570);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1_in_rule__GuardPatternCS__Group_0_2_1__1__Impl12468);
             rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1();
 
             state._fsp--;
@@ -18565,21 +18364,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5939:1: rule__GuardPatternCS__Group_0_3__0 : rule__GuardPatternCS__Group_0_3__0__Impl rule__GuardPatternCS__Group_0_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5895:1: rule__GuardPatternCS__Group_0_3__0 : rule__GuardPatternCS__Group_0_3__0__Impl rule__GuardPatternCS__Group_0_3__1 ;
     public final void rule__GuardPatternCS__Group_0_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5943:1: ( rule__GuardPatternCS__Group_0_3__0__Impl rule__GuardPatternCS__Group_0_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5944:2: rule__GuardPatternCS__Group_0_3__0__Impl rule__GuardPatternCS__Group_0_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5899:1: ( rule__GuardPatternCS__Group_0_3__0__Impl rule__GuardPatternCS__Group_0_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5900:2: rule__GuardPatternCS__Group_0_3__0__Impl rule__GuardPatternCS__Group_0_3__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__0__Impl_in_rule__GuardPatternCS__Group_0_3__012604);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__0__Impl_in_rule__GuardPatternCS__Group_0_3__012502);
             rule__GuardPatternCS__Group_0_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__1_in_rule__GuardPatternCS__Group_0_3__012607);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__1_in_rule__GuardPatternCS__Group_0_3__012505);
             rule__GuardPatternCS__Group_0_3__1();
 
             state._fsp--;
@@ -18603,22 +18402,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5951:1: rule__GuardPatternCS__Group_0_3__0__Impl : ( '|' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5907:1: rule__GuardPatternCS__Group_0_3__0__Impl : ( '|' ) ;
     public final void rule__GuardPatternCS__Group_0_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5955:1: ( ( '|' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5956:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5911:1: ( ( '|' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5912:1: ( '|' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5956:1: ( '|' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5957:1: '|'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5912:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5913:1: '|'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getVerticalLineKeyword_0_3_0()); 
             }
-            match(input,68,FollowSets000.FOLLOW_68_in_rule__GuardPatternCS__Group_0_3__0__Impl12635); if (state.failed) return ;
+            match(input,68,FollowSets000.FOLLOW_68_in_rule__GuardPatternCS__Group_0_3__0__Impl12533); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getVerticalLineKeyword_0_3_0()); 
             }
@@ -18644,16 +18443,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5970:1: rule__GuardPatternCS__Group_0_3__1 : rule__GuardPatternCS__Group_0_3__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5926:1: rule__GuardPatternCS__Group_0_3__1 : rule__GuardPatternCS__Group_0_3__1__Impl ;
     public final void rule__GuardPatternCS__Group_0_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5974:1: ( rule__GuardPatternCS__Group_0_3__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5975:2: rule__GuardPatternCS__Group_0_3__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5930:1: ( rule__GuardPatternCS__Group_0_3__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5931:2: rule__GuardPatternCS__Group_0_3__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__1__Impl_in_rule__GuardPatternCS__Group_0_3__112666);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__1__Impl_in_rule__GuardPatternCS__Group_0_3__112564);
             rule__GuardPatternCS__Group_0_3__1__Impl();
 
             state._fsp--;
@@ -18677,37 +18476,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5981:1: rule__GuardPatternCS__Group_0_3__1__Impl : ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5937:1: rule__GuardPatternCS__Group_0_3__1__Impl : ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* ) ;
     public final void rule__GuardPatternCS__Group_0_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5985:1: ( ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5986:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5941:1: ( ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5942:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5986:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5987:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5942:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5943:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedPredicatesAssignment_0_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5988:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )*
-            loop63:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5944:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )*
+            loop61:
             do {
-                int alt63=2;
-                int LA63_0 = input.LA(1);
+                int alt61=2;
+                int LA61_0 = input.LA(1);
 
-                if ( ((LA63_0>=RULE_INT && LA63_0<=RULE_ESCAPED_ID)||(LA63_0>=17 && LA63_0<=30)||(LA63_0>=47 && LA63_0<=61)||LA63_0==69||LA63_0==76||(LA63_0>=78 && LA63_0<=79)||LA63_0==83||(LA63_0>=88 && LA63_0<=89)||(LA63_0>=94 && LA63_0<=95)) ) {
-                    alt63=1;
+                if ( ((LA61_0>=RULE_INT && LA61_0<=RULE_ESCAPED_ID)||(LA61_0>=17 && LA61_0<=30)||(LA61_0>=47 && LA61_0<=61)||LA61_0==69||LA61_0==76||(LA61_0>=78 && LA61_0<=79)||LA61_0==83||(LA61_0>=88 && LA61_0<=89)||(LA61_0>=93 && LA61_0<=94)) ) {
+                    alt61=1;
                 }
 
 
-                switch (alt63) {
+                switch (alt61) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5988:2: rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5944:2: rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1_in_rule__GuardPatternCS__Group_0_3__1__Impl12693);
+            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1_in_rule__GuardPatternCS__Group_0_3__1__Impl12591);
             	    rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1();
 
             	    state._fsp--;
@@ -18717,7 +18516,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop63;
+            	    break loop61;
                 }
             } while (true);
 
@@ -18746,21 +18545,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6002:1: rule__GuardPatternCS__Group_1__0 : rule__GuardPatternCS__Group_1__0__Impl rule__GuardPatternCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5958:1: rule__GuardPatternCS__Group_1__0 : rule__GuardPatternCS__Group_1__0__Impl rule__GuardPatternCS__Group_1__1 ;
     public final void rule__GuardPatternCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6006:1: ( rule__GuardPatternCS__Group_1__0__Impl rule__GuardPatternCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6007:2: rule__GuardPatternCS__Group_1__0__Impl rule__GuardPatternCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5962:1: ( rule__GuardPatternCS__Group_1__0__Impl rule__GuardPatternCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5963:2: rule__GuardPatternCS__Group_1__0__Impl rule__GuardPatternCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__0__Impl_in_rule__GuardPatternCS__Group_1__012728);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__0__Impl_in_rule__GuardPatternCS__Group_1__012626);
             rule__GuardPatternCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__1_in_rule__GuardPatternCS__Group_1__012731);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__1_in_rule__GuardPatternCS__Group_1__012629);
             rule__GuardPatternCS__Group_1__1();
 
             state._fsp--;
@@ -18784,23 +18583,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6014:1: rule__GuardPatternCS__Group_1__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5970:1: rule__GuardPatternCS__Group_1__0__Impl : ( () ) ;
     public final void rule__GuardPatternCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6018:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6019:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5974:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5975:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6019:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6020:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5975:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5976:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGuardPatternCSAction_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6021:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6023:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5977:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5979:1: 
             {
             }
 
@@ -18825,21 +18624,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6033:1: rule__GuardPatternCS__Group_1__1 : rule__GuardPatternCS__Group_1__1__Impl rule__GuardPatternCS__Group_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5989:1: rule__GuardPatternCS__Group_1__1 : rule__GuardPatternCS__Group_1__1__Impl rule__GuardPatternCS__Group_1__2 ;
     public final void rule__GuardPatternCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6037:1: ( rule__GuardPatternCS__Group_1__1__Impl rule__GuardPatternCS__Group_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6038:2: rule__GuardPatternCS__Group_1__1__Impl rule__GuardPatternCS__Group_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5993:1: ( rule__GuardPatternCS__Group_1__1__Impl rule__GuardPatternCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:5994:2: rule__GuardPatternCS__Group_1__1__Impl rule__GuardPatternCS__Group_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__1__Impl_in_rule__GuardPatternCS__Group_1__112789);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__1__Impl_in_rule__GuardPatternCS__Group_1__112687);
             rule__GuardPatternCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__2_in_rule__GuardPatternCS__Group_1__112792);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__2_in_rule__GuardPatternCS__Group_1__112690);
             rule__GuardPatternCS__Group_1__2();
 
             state._fsp--;
@@ -18863,22 +18662,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6045:1: rule__GuardPatternCS__Group_1__1__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6001:1: rule__GuardPatternCS__Group_1__1__Impl : ( '(' ) ;
     public final void rule__GuardPatternCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6049:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6050:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6005:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6006:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6050:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6051:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6006:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6007:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getLeftParenthesisKeyword_1_1()); 
             }
-            match(input,69,FollowSets000.FOLLOW_69_in_rule__GuardPatternCS__Group_1__1__Impl12820); if (state.failed) return ;
+            match(input,69,FollowSets000.FOLLOW_69_in_rule__GuardPatternCS__Group_1__1__Impl12718); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getLeftParenthesisKeyword_1_1()); 
             }
@@ -18904,21 +18703,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6064:1: rule__GuardPatternCS__Group_1__2 : rule__GuardPatternCS__Group_1__2__Impl rule__GuardPatternCS__Group_1__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6020:1: rule__GuardPatternCS__Group_1__2 : rule__GuardPatternCS__Group_1__2__Impl rule__GuardPatternCS__Group_1__3 ;
     public final void rule__GuardPatternCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6068:1: ( rule__GuardPatternCS__Group_1__2__Impl rule__GuardPatternCS__Group_1__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6069:2: rule__GuardPatternCS__Group_1__2__Impl rule__GuardPatternCS__Group_1__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6024:1: ( rule__GuardPatternCS__Group_1__2__Impl rule__GuardPatternCS__Group_1__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6025:2: rule__GuardPatternCS__Group_1__2__Impl rule__GuardPatternCS__Group_1__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__2__Impl_in_rule__GuardPatternCS__Group_1__212851);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__2__Impl_in_rule__GuardPatternCS__Group_1__212749);
             rule__GuardPatternCS__Group_1__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__3_in_rule__GuardPatternCS__Group_1__212854);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__3_in_rule__GuardPatternCS__Group_1__212752);
             rule__GuardPatternCS__Group_1__3();
 
             state._fsp--;
@@ -18942,33 +18741,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6076:1: rule__GuardPatternCS__Group_1__2__Impl : ( ( rule__GuardPatternCS__Group_1_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6032:1: rule__GuardPatternCS__Group_1__2__Impl : ( ( rule__GuardPatternCS__Group_1_2__0 )? ) ;
     public final void rule__GuardPatternCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6080:1: ( ( ( rule__GuardPatternCS__Group_1_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6081:1: ( ( rule__GuardPatternCS__Group_1_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6036:1: ( ( ( rule__GuardPatternCS__Group_1_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6037:1: ( ( rule__GuardPatternCS__Group_1_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6081:1: ( ( rule__GuardPatternCS__Group_1_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6082:1: ( rule__GuardPatternCS__Group_1_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6037:1: ( ( rule__GuardPatternCS__Group_1_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6038:1: ( rule__GuardPatternCS__Group_1_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGroup_1_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6083:1: ( rule__GuardPatternCS__Group_1_2__0 )?
-            int alt64=2;
-            int LA64_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6039:1: ( rule__GuardPatternCS__Group_1_2__0 )?
+            int alt62=2;
+            int LA62_0 = input.LA(1);
 
-            if ( ((LA64_0>=RULE_SIMPLE_ID && LA64_0<=RULE_ESCAPED_ID)||(LA64_0>=17 && LA64_0<=27)) ) {
-                alt64=1;
+            if ( ((LA62_0>=RULE_SIMPLE_ID && LA62_0<=RULE_ESCAPED_ID)||(LA62_0>=17 && LA62_0<=27)) ) {
+                alt62=1;
             }
-            switch (alt64) {
+            switch (alt62) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6083:2: rule__GuardPatternCS__Group_1_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6039:2: rule__GuardPatternCS__Group_1_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__0_in_rule__GuardPatternCS__Group_1__2__Impl12881);
+                    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__0_in_rule__GuardPatternCS__Group_1__2__Impl12779);
                     rule__GuardPatternCS__Group_1_2__0();
 
                     state._fsp--;
@@ -19004,16 +18803,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6093:1: rule__GuardPatternCS__Group_1__3 : rule__GuardPatternCS__Group_1__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6049:1: rule__GuardPatternCS__Group_1__3 : rule__GuardPatternCS__Group_1__3__Impl ;
     public final void rule__GuardPatternCS__Group_1__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6097:1: ( rule__GuardPatternCS__Group_1__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6098:2: rule__GuardPatternCS__Group_1__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6053:1: ( rule__GuardPatternCS__Group_1__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6054:2: rule__GuardPatternCS__Group_1__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__3__Impl_in_rule__GuardPatternCS__Group_1__312912);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__3__Impl_in_rule__GuardPatternCS__Group_1__312810);
             rule__GuardPatternCS__Group_1__3__Impl();
 
             state._fsp--;
@@ -19037,22 +18836,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6104:1: rule__GuardPatternCS__Group_1__3__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6060:1: rule__GuardPatternCS__Group_1__3__Impl : ( ')' ) ;
     public final void rule__GuardPatternCS__Group_1__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6108:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6109:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6064:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6065:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6109:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6110:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6065:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6066:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getRightParenthesisKeyword_1_3()); 
             }
-            match(input,70,FollowSets000.FOLLOW_70_in_rule__GuardPatternCS__Group_1__3__Impl12940); if (state.failed) return ;
+            match(input,70,FollowSets000.FOLLOW_70_in_rule__GuardPatternCS__Group_1__3__Impl12838); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getRightParenthesisKeyword_1_3()); 
             }
@@ -19078,21 +18877,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6131:1: rule__GuardPatternCS__Group_1_2__0 : rule__GuardPatternCS__Group_1_2__0__Impl rule__GuardPatternCS__Group_1_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6087:1: rule__GuardPatternCS__Group_1_2__0 : rule__GuardPatternCS__Group_1_2__0__Impl rule__GuardPatternCS__Group_1_2__1 ;
     public final void rule__GuardPatternCS__Group_1_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6135:1: ( rule__GuardPatternCS__Group_1_2__0__Impl rule__GuardPatternCS__Group_1_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6136:2: rule__GuardPatternCS__Group_1_2__0__Impl rule__GuardPatternCS__Group_1_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6091:1: ( rule__GuardPatternCS__Group_1_2__0__Impl rule__GuardPatternCS__Group_1_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6092:2: rule__GuardPatternCS__Group_1_2__0__Impl rule__GuardPatternCS__Group_1_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__0__Impl_in_rule__GuardPatternCS__Group_1_2__012979);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__0__Impl_in_rule__GuardPatternCS__Group_1_2__012877);
             rule__GuardPatternCS__Group_1_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__1_in_rule__GuardPatternCS__Group_1_2__012982);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__1_in_rule__GuardPatternCS__Group_1_2__012880);
             rule__GuardPatternCS__Group_1_2__1();
 
             state._fsp--;
@@ -19116,25 +18915,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6143:1: rule__GuardPatternCS__Group_1_2__0__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6099:1: rule__GuardPatternCS__Group_1_2__0__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) ) ;
     public final void rule__GuardPatternCS__Group_1_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6147:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6148:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6103:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6104:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6148:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6149:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6104:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6105:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesAssignment_1_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6150:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6150:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6106:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6106:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0_in_rule__GuardPatternCS__Group_1_2__0__Impl13009);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0_in_rule__GuardPatternCS__Group_1_2__0__Impl12907);
             rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0();
 
             state._fsp--;
@@ -19167,16 +18966,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6160:1: rule__GuardPatternCS__Group_1_2__1 : rule__GuardPatternCS__Group_1_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6116:1: rule__GuardPatternCS__Group_1_2__1 : rule__GuardPatternCS__Group_1_2__1__Impl ;
     public final void rule__GuardPatternCS__Group_1_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6164:1: ( rule__GuardPatternCS__Group_1_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6165:2: rule__GuardPatternCS__Group_1_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6120:1: ( rule__GuardPatternCS__Group_1_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6121:2: rule__GuardPatternCS__Group_1_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__1__Impl_in_rule__GuardPatternCS__Group_1_2__113039);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__1__Impl_in_rule__GuardPatternCS__Group_1_2__112937);
             rule__GuardPatternCS__Group_1_2__1__Impl();
 
             state._fsp--;
@@ -19200,37 +18999,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6171:1: rule__GuardPatternCS__Group_1_2__1__Impl : ( ( rule__GuardPatternCS__Group_1_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6127:1: rule__GuardPatternCS__Group_1_2__1__Impl : ( ( rule__GuardPatternCS__Group_1_2_1__0 )* ) ;
     public final void rule__GuardPatternCS__Group_1_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6175:1: ( ( ( rule__GuardPatternCS__Group_1_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6176:1: ( ( rule__GuardPatternCS__Group_1_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6131:1: ( ( ( rule__GuardPatternCS__Group_1_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6132:1: ( ( rule__GuardPatternCS__Group_1_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6176:1: ( ( rule__GuardPatternCS__Group_1_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6177:1: ( rule__GuardPatternCS__Group_1_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6132:1: ( ( rule__GuardPatternCS__Group_1_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6133:1: ( rule__GuardPatternCS__Group_1_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGroup_1_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6178:1: ( rule__GuardPatternCS__Group_1_2_1__0 )*
-            loop65:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6134:1: ( rule__GuardPatternCS__Group_1_2_1__0 )*
+            loop63:
             do {
-                int alt65=2;
-                int LA65_0 = input.LA(1);
+                int alt63=2;
+                int LA63_0 = input.LA(1);
 
-                if ( (LA65_0==66) ) {
-                    alt65=1;
+                if ( (LA63_0==66) ) {
+                    alt63=1;
                 }
 
 
-                switch (alt65) {
+                switch (alt63) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6178:2: rule__GuardPatternCS__Group_1_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6134:2: rule__GuardPatternCS__Group_1_2_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__0_in_rule__GuardPatternCS__Group_1_2__1__Impl13066);
+            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__0_in_rule__GuardPatternCS__Group_1_2__1__Impl12964);
             	    rule__GuardPatternCS__Group_1_2_1__0();
 
             	    state._fsp--;
@@ -19240,7 +19039,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop65;
+            	    break loop63;
                 }
             } while (true);
 
@@ -19269,21 +19068,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6192:1: rule__GuardPatternCS__Group_1_2_1__0 : rule__GuardPatternCS__Group_1_2_1__0__Impl rule__GuardPatternCS__Group_1_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6148:1: rule__GuardPatternCS__Group_1_2_1__0 : rule__GuardPatternCS__Group_1_2_1__0__Impl rule__GuardPatternCS__Group_1_2_1__1 ;
     public final void rule__GuardPatternCS__Group_1_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6196:1: ( rule__GuardPatternCS__Group_1_2_1__0__Impl rule__GuardPatternCS__Group_1_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6197:2: rule__GuardPatternCS__Group_1_2_1__0__Impl rule__GuardPatternCS__Group_1_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6152:1: ( rule__GuardPatternCS__Group_1_2_1__0__Impl rule__GuardPatternCS__Group_1_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6153:2: rule__GuardPatternCS__Group_1_2_1__0__Impl rule__GuardPatternCS__Group_1_2_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__0__Impl_in_rule__GuardPatternCS__Group_1_2_1__013101);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__0__Impl_in_rule__GuardPatternCS__Group_1_2_1__012999);
             rule__GuardPatternCS__Group_1_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__1_in_rule__GuardPatternCS__Group_1_2_1__013104);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__1_in_rule__GuardPatternCS__Group_1_2_1__013002);
             rule__GuardPatternCS__Group_1_2_1__1();
 
             state._fsp--;
@@ -19307,22 +19106,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6204:1: rule__GuardPatternCS__Group_1_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6160:1: rule__GuardPatternCS__Group_1_2_1__0__Impl : ( ',' ) ;
     public final void rule__GuardPatternCS__Group_1_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6208:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6209:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6164:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6165:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6209:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6210:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6165:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6166:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getCommaKeyword_1_2_1_0()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__GuardPatternCS__Group_1_2_1__0__Impl13132); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__GuardPatternCS__Group_1_2_1__0__Impl13030); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getCommaKeyword_1_2_1_0()); 
             }
@@ -19348,16 +19147,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6223:1: rule__GuardPatternCS__Group_1_2_1__1 : rule__GuardPatternCS__Group_1_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6179:1: rule__GuardPatternCS__Group_1_2_1__1 : rule__GuardPatternCS__Group_1_2_1__1__Impl ;
     public final void rule__GuardPatternCS__Group_1_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6227:1: ( rule__GuardPatternCS__Group_1_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6228:2: rule__GuardPatternCS__Group_1_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6183:1: ( rule__GuardPatternCS__Group_1_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6184:2: rule__GuardPatternCS__Group_1_2_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__1__Impl_in_rule__GuardPatternCS__Group_1_2_1__113163);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__1__Impl_in_rule__GuardPatternCS__Group_1_2_1__113061);
             rule__GuardPatternCS__Group_1_2_1__1__Impl();
 
             state._fsp--;
@@ -19381,25 +19180,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6234:1: rule__GuardPatternCS__Group_1_2_1__1__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6190:1: rule__GuardPatternCS__Group_1_2_1__1__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) ) ;
     public final void rule__GuardPatternCS__Group_1_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6238:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6239:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6194:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6195:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6239:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6240:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6195:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6196:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesAssignment_1_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6241:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6241:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6197:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6197:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1_in_rule__GuardPatternCS__Group_1_2_1__1__Impl13190);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1_in_rule__GuardPatternCS__Group_1_2_1__1__Impl13088);
             rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1();
 
             state._fsp--;
@@ -19432,21 +19231,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6255:1: rule__GuardPatternCS__Group_2__0 : rule__GuardPatternCS__Group_2__0__Impl rule__GuardPatternCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6211:1: rule__GuardPatternCS__Group_2__0 : rule__GuardPatternCS__Group_2__0__Impl rule__GuardPatternCS__Group_2__1 ;
     public final void rule__GuardPatternCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6259:1: ( rule__GuardPatternCS__Group_2__0__Impl rule__GuardPatternCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6260:2: rule__GuardPatternCS__Group_2__0__Impl rule__GuardPatternCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6215:1: ( rule__GuardPatternCS__Group_2__0__Impl rule__GuardPatternCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6216:2: rule__GuardPatternCS__Group_2__0__Impl rule__GuardPatternCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__0__Impl_in_rule__GuardPatternCS__Group_2__013224);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__0__Impl_in_rule__GuardPatternCS__Group_2__013122);
             rule__GuardPatternCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__1_in_rule__GuardPatternCS__Group_2__013227);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__1_in_rule__GuardPatternCS__Group_2__013125);
             rule__GuardPatternCS__Group_2__1();
 
             state._fsp--;
@@ -19470,23 +19269,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6267:1: rule__GuardPatternCS__Group_2__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6223:1: rule__GuardPatternCS__Group_2__0__Impl : ( () ) ;
     public final void rule__GuardPatternCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6271:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6272:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6227:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6228:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6272:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6273:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6228:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6229:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGuardPatternCSAction_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6274:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6276:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6230:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6232:1: 
             {
             }
 
@@ -19511,21 +19310,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6286:1: rule__GuardPatternCS__Group_2__1 : rule__GuardPatternCS__Group_2__1__Impl rule__GuardPatternCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6242:1: rule__GuardPatternCS__Group_2__1 : rule__GuardPatternCS__Group_2__1__Impl rule__GuardPatternCS__Group_2__2 ;
     public final void rule__GuardPatternCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6290:1: ( rule__GuardPatternCS__Group_2__1__Impl rule__GuardPatternCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6291:2: rule__GuardPatternCS__Group_2__1__Impl rule__GuardPatternCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6246:1: ( rule__GuardPatternCS__Group_2__1__Impl rule__GuardPatternCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6247:2: rule__GuardPatternCS__Group_2__1__Impl rule__GuardPatternCS__Group_2__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__1__Impl_in_rule__GuardPatternCS__Group_2__113285);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__1__Impl_in_rule__GuardPatternCS__Group_2__113183);
             rule__GuardPatternCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__2_in_rule__GuardPatternCS__Group_2__113288);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__2_in_rule__GuardPatternCS__Group_2__113186);
             rule__GuardPatternCS__Group_2__2();
 
             state._fsp--;
@@ -19549,22 +19348,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6298:1: rule__GuardPatternCS__Group_2__1__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6254:1: rule__GuardPatternCS__Group_2__1__Impl : ( '(' ) ;
     public final void rule__GuardPatternCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6302:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6303:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6258:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6259:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6303:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6304:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6259:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6260:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getLeftParenthesisKeyword_2_1()); 
             }
-            match(input,69,FollowSets000.FOLLOW_69_in_rule__GuardPatternCS__Group_2__1__Impl13316); if (state.failed) return ;
+            match(input,69,FollowSets000.FOLLOW_69_in_rule__GuardPatternCS__Group_2__1__Impl13214); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getLeftParenthesisKeyword_2_1()); 
             }
@@ -19590,21 +19389,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6317:1: rule__GuardPatternCS__Group_2__2 : rule__GuardPatternCS__Group_2__2__Impl rule__GuardPatternCS__Group_2__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6273:1: rule__GuardPatternCS__Group_2__2 : rule__GuardPatternCS__Group_2__2__Impl rule__GuardPatternCS__Group_2__3 ;
     public final void rule__GuardPatternCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6321:1: ( rule__GuardPatternCS__Group_2__2__Impl rule__GuardPatternCS__Group_2__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6322:2: rule__GuardPatternCS__Group_2__2__Impl rule__GuardPatternCS__Group_2__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6277:1: ( rule__GuardPatternCS__Group_2__2__Impl rule__GuardPatternCS__Group_2__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6278:2: rule__GuardPatternCS__Group_2__2__Impl rule__GuardPatternCS__Group_2__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__2__Impl_in_rule__GuardPatternCS__Group_2__213347);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__2__Impl_in_rule__GuardPatternCS__Group_2__213245);
             rule__GuardPatternCS__Group_2__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__3_in_rule__GuardPatternCS__Group_2__213350);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__3_in_rule__GuardPatternCS__Group_2__213248);
             rule__GuardPatternCS__Group_2__3();
 
             state._fsp--;
@@ -19628,37 +19427,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6329:1: rule__GuardPatternCS__Group_2__2__Impl : ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6285:1: rule__GuardPatternCS__Group_2__2__Impl : ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* ) ;
     public final void rule__GuardPatternCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6333:1: ( ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6334:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6289:1: ( ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6290:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6334:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6335:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6290:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6291:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedPredicatesAssignment_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6336:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )*
-            loop66:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6292:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )*
+            loop64:
             do {
-                int alt66=2;
-                int LA66_0 = input.LA(1);
+                int alt64=2;
+                int LA64_0 = input.LA(1);
 
-                if ( ((LA66_0>=RULE_INT && LA66_0<=RULE_ESCAPED_ID)||(LA66_0>=17 && LA66_0<=30)||(LA66_0>=47 && LA66_0<=61)||LA66_0==69||LA66_0==76||(LA66_0>=78 && LA66_0<=79)||LA66_0==83||(LA66_0>=88 && LA66_0<=89)||(LA66_0>=94 && LA66_0<=95)) ) {
-                    alt66=1;
+                if ( ((LA64_0>=RULE_INT && LA64_0<=RULE_ESCAPED_ID)||(LA64_0>=17 && LA64_0<=30)||(LA64_0>=47 && LA64_0<=61)||LA64_0==69||LA64_0==76||(LA64_0>=78 && LA64_0<=79)||LA64_0==83||(LA64_0>=88 && LA64_0<=89)||(LA64_0>=93 && LA64_0<=94)) ) {
+                    alt64=1;
                 }
 
 
-                switch (alt66) {
+                switch (alt64) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6336:2: rule__GuardPatternCS__OwnedPredicatesAssignment_2_2
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6292:2: rule__GuardPatternCS__OwnedPredicatesAssignment_2_2
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_2_2_in_rule__GuardPatternCS__Group_2__2__Impl13377);
+            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_2_2_in_rule__GuardPatternCS__Group_2__2__Impl13275);
             	    rule__GuardPatternCS__OwnedPredicatesAssignment_2_2();
 
             	    state._fsp--;
@@ -19668,7 +19467,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop66;
+            	    break loop64;
                 }
             } while (true);
 
@@ -19697,16 +19496,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6346:1: rule__GuardPatternCS__Group_2__3 : rule__GuardPatternCS__Group_2__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6302:1: rule__GuardPatternCS__Group_2__3 : rule__GuardPatternCS__Group_2__3__Impl ;
     public final void rule__GuardPatternCS__Group_2__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6350:1: ( rule__GuardPatternCS__Group_2__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6351:2: rule__GuardPatternCS__Group_2__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6306:1: ( rule__GuardPatternCS__Group_2__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6307:2: rule__GuardPatternCS__Group_2__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__3__Impl_in_rule__GuardPatternCS__Group_2__313408);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__3__Impl_in_rule__GuardPatternCS__Group_2__313306);
             rule__GuardPatternCS__Group_2__3__Impl();
 
             state._fsp--;
@@ -19730,22 +19529,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6357:1: rule__GuardPatternCS__Group_2__3__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6313:1: rule__GuardPatternCS__Group_2__3__Impl : ( ')' ) ;
     public final void rule__GuardPatternCS__Group_2__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6361:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6362:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6317:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6318:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6362:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6363:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6318:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6319:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getRightParenthesisKeyword_2_3()); 
             }
-            match(input,70,FollowSets000.FOLLOW_70_in_rule__GuardPatternCS__Group_2__3__Impl13436); if (state.failed) return ;
+            match(input,70,FollowSets000.FOLLOW_70_in_rule__GuardPatternCS__Group_2__3__Impl13334); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getRightParenthesisKeyword_2_3()); 
             }
@@ -19771,21 +19570,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardVariableCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6384:1: rule__GuardVariableCS__Group__0 : rule__GuardVariableCS__Group__0__Impl rule__GuardVariableCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6340:1: rule__GuardVariableCS__Group__0 : rule__GuardVariableCS__Group__0__Impl rule__GuardVariableCS__Group__1 ;
     public final void rule__GuardVariableCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6388:1: ( rule__GuardVariableCS__Group__0__Impl rule__GuardVariableCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6389:2: rule__GuardVariableCS__Group__0__Impl rule__GuardVariableCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6344:1: ( rule__GuardVariableCS__Group__0__Impl rule__GuardVariableCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6345:2: rule__GuardVariableCS__Group__0__Impl rule__GuardVariableCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__0__Impl_in_rule__GuardVariableCS__Group__013475);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__0__Impl_in_rule__GuardVariableCS__Group__013373);
             rule__GuardVariableCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__1_in_rule__GuardVariableCS__Group__013478);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__1_in_rule__GuardVariableCS__Group__013376);
             rule__GuardVariableCS__Group__1();
 
             state._fsp--;
@@ -19809,25 +19608,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardVariableCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6396:1: rule__GuardVariableCS__Group__0__Impl : ( ( rule__GuardVariableCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6352:1: rule__GuardVariableCS__Group__0__Impl : ( ( rule__GuardVariableCS__NameAssignment_0 ) ) ;
     public final void rule__GuardVariableCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6400:1: ( ( ( rule__GuardVariableCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6401:1: ( ( rule__GuardVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6356:1: ( ( ( rule__GuardVariableCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6357:1: ( ( rule__GuardVariableCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6401:1: ( ( rule__GuardVariableCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6402:1: ( rule__GuardVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6357:1: ( ( rule__GuardVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6358:1: ( rule__GuardVariableCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardVariableCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6403:1: ( rule__GuardVariableCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6403:2: rule__GuardVariableCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6359:1: ( rule__GuardVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6359:2: rule__GuardVariableCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__NameAssignment_0_in_rule__GuardVariableCS__Group__0__Impl13505);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__NameAssignment_0_in_rule__GuardVariableCS__Group__0__Impl13403);
             rule__GuardVariableCS__NameAssignment_0();
 
             state._fsp--;
@@ -19860,21 +19659,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardVariableCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6413:1: rule__GuardVariableCS__Group__1 : rule__GuardVariableCS__Group__1__Impl rule__GuardVariableCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6369:1: rule__GuardVariableCS__Group__1 : rule__GuardVariableCS__Group__1__Impl rule__GuardVariableCS__Group__2 ;
     public final void rule__GuardVariableCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6417:1: ( rule__GuardVariableCS__Group__1__Impl rule__GuardVariableCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6418:2: rule__GuardVariableCS__Group__1__Impl rule__GuardVariableCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6373:1: ( rule__GuardVariableCS__Group__1__Impl rule__GuardVariableCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6374:2: rule__GuardVariableCS__Group__1__Impl rule__GuardVariableCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__1__Impl_in_rule__GuardVariableCS__Group__113535);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__1__Impl_in_rule__GuardVariableCS__Group__113433);
             rule__GuardVariableCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__2_in_rule__GuardVariableCS__Group__113538);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__2_in_rule__GuardVariableCS__Group__113436);
             rule__GuardVariableCS__Group__2();
 
             state._fsp--;
@@ -19898,22 +19697,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardVariableCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6425:1: rule__GuardVariableCS__Group__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6381:1: rule__GuardVariableCS__Group__1__Impl : ( ':' ) ;
     public final void rule__GuardVariableCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6429:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6430:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6385:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6386:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6430:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6431:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6386:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6387:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardVariableCSAccess().getColonKeyword_1()); 
             }
-            match(input,71,FollowSets000.FOLLOW_71_in_rule__GuardVariableCS__Group__1__Impl13566); if (state.failed) return ;
+            match(input,71,FollowSets000.FOLLOW_71_in_rule__GuardVariableCS__Group__1__Impl13464); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardVariableCSAccess().getColonKeyword_1()); 
             }
@@ -19939,16 +19738,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardVariableCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6444:1: rule__GuardVariableCS__Group__2 : rule__GuardVariableCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6400:1: rule__GuardVariableCS__Group__2 : rule__GuardVariableCS__Group__2__Impl ;
     public final void rule__GuardVariableCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6448:1: ( rule__GuardVariableCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6449:2: rule__GuardVariableCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6404:1: ( rule__GuardVariableCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6405:2: rule__GuardVariableCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__2__Impl_in_rule__GuardVariableCS__Group__213597);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__2__Impl_in_rule__GuardVariableCS__Group__213495);
             rule__GuardVariableCS__Group__2__Impl();
 
             state._fsp--;
@@ -19972,25 +19771,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardVariableCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6455:1: rule__GuardVariableCS__Group__2__Impl : ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6411:1: rule__GuardVariableCS__Group__2__Impl : ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) ) ;
     public final void rule__GuardVariableCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6459:1: ( ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6460:1: ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6415:1: ( ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6416:1: ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6460:1: ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6461:1: ( rule__GuardVariableCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6416:1: ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6417:1: ( rule__GuardVariableCS__OwnedTypeAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardVariableCSAccess().getOwnedTypeAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6462:1: ( rule__GuardVariableCS__OwnedTypeAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6462:2: rule__GuardVariableCS__OwnedTypeAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6418:1: ( rule__GuardVariableCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6418:2: rule__GuardVariableCS__OwnedTypeAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__OwnedTypeAssignment_2_in_rule__GuardVariableCS__Group__2__Impl13624);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__OwnedTypeAssignment_2_in_rule__GuardVariableCS__Group__2__Impl13522);
             rule__GuardVariableCS__OwnedTypeAssignment_2();
 
             state._fsp--;
@@ -20023,21 +19822,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6478:1: rule__ImportCS__Group__0 : rule__ImportCS__Group__0__Impl rule__ImportCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6434:1: rule__ImportCS__Group__0 : rule__ImportCS__Group__0__Impl rule__ImportCS__Group__1 ;
     public final void rule__ImportCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6482:1: ( rule__ImportCS__Group__0__Impl rule__ImportCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6483:2: rule__ImportCS__Group__0__Impl rule__ImportCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6438:1: ( rule__ImportCS__Group__0__Impl rule__ImportCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6439:2: rule__ImportCS__Group__0__Impl rule__ImportCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__0__Impl_in_rule__ImportCS__Group__013660);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__0__Impl_in_rule__ImportCS__Group__013558);
             rule__ImportCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__1_in_rule__ImportCS__Group__013663);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__1_in_rule__ImportCS__Group__013561);
             rule__ImportCS__Group__1();
 
             state._fsp--;
@@ -20061,22 +19860,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6490:1: rule__ImportCS__Group__0__Impl : ( 'import' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6446:1: rule__ImportCS__Group__0__Impl : ( 'import' ) ;
     public final void rule__ImportCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6494:1: ( ( 'import' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6495:1: ( 'import' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6450:1: ( ( 'import' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6451:1: ( 'import' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6495:1: ( 'import' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6496:1: 'import'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6451:1: ( 'import' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6452:1: 'import'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getImportKeyword_0()); 
             }
-            match(input,19,FollowSets000.FOLLOW_19_in_rule__ImportCS__Group__0__Impl13691); if (state.failed) return ;
+            match(input,19,FollowSets000.FOLLOW_19_in_rule__ImportCS__Group__0__Impl13589); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getImportCSAccess().getImportKeyword_0()); 
             }
@@ -20102,21 +19901,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6509:1: rule__ImportCS__Group__1 : rule__ImportCS__Group__1__Impl rule__ImportCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6465:1: rule__ImportCS__Group__1 : rule__ImportCS__Group__1__Impl rule__ImportCS__Group__2 ;
     public final void rule__ImportCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6513:1: ( rule__ImportCS__Group__1__Impl rule__ImportCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6514:2: rule__ImportCS__Group__1__Impl rule__ImportCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6469:1: ( rule__ImportCS__Group__1__Impl rule__ImportCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6470:2: rule__ImportCS__Group__1__Impl rule__ImportCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__1__Impl_in_rule__ImportCS__Group__113722);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__1__Impl_in_rule__ImportCS__Group__113620);
             rule__ImportCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__2_in_rule__ImportCS__Group__113725);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__2_in_rule__ImportCS__Group__113623);
             rule__ImportCS__Group__2();
 
             state._fsp--;
@@ -20140,44 +19939,44 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6521:1: rule__ImportCS__Group__1__Impl : ( ( rule__ImportCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6477:1: rule__ImportCS__Group__1__Impl : ( ( rule__ImportCS__Group_1__0 )? ) ;
     public final void rule__ImportCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6525:1: ( ( ( rule__ImportCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6526:1: ( ( rule__ImportCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6481:1: ( ( ( rule__ImportCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6482:1: ( ( rule__ImportCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6526:1: ( ( rule__ImportCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6527:1: ( rule__ImportCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6482:1: ( ( rule__ImportCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6483:1: ( rule__ImportCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6528:1: ( rule__ImportCS__Group_1__0 )?
-            int alt67=2;
-            int LA67_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6484:1: ( rule__ImportCS__Group_1__0 )?
+            int alt65=2;
+            int LA65_0 = input.LA(1);
 
-            if ( (LA67_0==RULE_SIMPLE_ID) ) {
-                int LA67_1 = input.LA(2);
+            if ( (LA65_0==RULE_SIMPLE_ID) ) {
+                int LA65_1 = input.LA(2);
 
-                if ( (LA67_1==71) ) {
-                    alt67=1;
+                if ( (LA65_1==71) ) {
+                    alt65=1;
                 }
             }
-            else if ( (LA67_0==RULE_ESCAPED_ID) ) {
-                int LA67_2 = input.LA(2);
+            else if ( (LA65_0==RULE_ESCAPED_ID) ) {
+                int LA65_2 = input.LA(2);
 
-                if ( (LA67_2==71) ) {
-                    alt67=1;
+                if ( (LA65_2==71) ) {
+                    alt65=1;
                 }
             }
-            switch (alt67) {
+            switch (alt65) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6528:2: rule__ImportCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6484:2: rule__ImportCS__Group_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_1__0_in_rule__ImportCS__Group__1__Impl13752);
+                    pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_1__0_in_rule__ImportCS__Group__1__Impl13650);
                     rule__ImportCS__Group_1__0();
 
                     state._fsp--;
@@ -20213,21 +20012,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6538:1: rule__ImportCS__Group__2 : rule__ImportCS__Group__2__Impl rule__ImportCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6494:1: rule__ImportCS__Group__2 : rule__ImportCS__Group__2__Impl rule__ImportCS__Group__3 ;
     public final void rule__ImportCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6542:1: ( rule__ImportCS__Group__2__Impl rule__ImportCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6543:2: rule__ImportCS__Group__2__Impl rule__ImportCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6498:1: ( rule__ImportCS__Group__2__Impl rule__ImportCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6499:2: rule__ImportCS__Group__2__Impl rule__ImportCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__2__Impl_in_rule__ImportCS__Group__213783);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__2__Impl_in_rule__ImportCS__Group__213681);
             rule__ImportCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__3_in_rule__ImportCS__Group__213786);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__3_in_rule__ImportCS__Group__213684);
             rule__ImportCS__Group__3();
 
             state._fsp--;
@@ -20251,25 +20050,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6550:1: rule__ImportCS__Group__2__Impl : ( ( rule__ImportCS__OwnedPathNameAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6506:1: rule__ImportCS__Group__2__Impl : ( ( rule__ImportCS__OwnedPathNameAssignment_2 ) ) ;
     public final void rule__ImportCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6554:1: ( ( ( rule__ImportCS__OwnedPathNameAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6555:1: ( ( rule__ImportCS__OwnedPathNameAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6510:1: ( ( ( rule__ImportCS__OwnedPathNameAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6511:1: ( ( rule__ImportCS__OwnedPathNameAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6555:1: ( ( rule__ImportCS__OwnedPathNameAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6556:1: ( rule__ImportCS__OwnedPathNameAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6511:1: ( ( rule__ImportCS__OwnedPathNameAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6512:1: ( rule__ImportCS__OwnedPathNameAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getOwnedPathNameAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6557:1: ( rule__ImportCS__OwnedPathNameAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6557:2: rule__ImportCS__OwnedPathNameAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6513:1: ( rule__ImportCS__OwnedPathNameAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6513:2: rule__ImportCS__OwnedPathNameAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__OwnedPathNameAssignment_2_in_rule__ImportCS__Group__2__Impl13813);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__OwnedPathNameAssignment_2_in_rule__ImportCS__Group__2__Impl13711);
             rule__ImportCS__OwnedPathNameAssignment_2();
 
             state._fsp--;
@@ -20302,21 +20101,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6567:1: rule__ImportCS__Group__3 : rule__ImportCS__Group__3__Impl rule__ImportCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6523:1: rule__ImportCS__Group__3 : rule__ImportCS__Group__3__Impl rule__ImportCS__Group__4 ;
     public final void rule__ImportCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6571:1: ( rule__ImportCS__Group__3__Impl rule__ImportCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6572:2: rule__ImportCS__Group__3__Impl rule__ImportCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6527:1: ( rule__ImportCS__Group__3__Impl rule__ImportCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6528:2: rule__ImportCS__Group__3__Impl rule__ImportCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__3__Impl_in_rule__ImportCS__Group__313843);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__3__Impl_in_rule__ImportCS__Group__313741);
             rule__ImportCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__4_in_rule__ImportCS__Group__313846);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__4_in_rule__ImportCS__Group__313744);
             rule__ImportCS__Group__4();
 
             state._fsp--;
@@ -20340,33 +20139,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6579:1: rule__ImportCS__Group__3__Impl : ( ( rule__ImportCS__Group_3__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6535:1: rule__ImportCS__Group__3__Impl : ( ( rule__ImportCS__Group_3__0 )? ) ;
     public final void rule__ImportCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6583:1: ( ( ( rule__ImportCS__Group_3__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6584:1: ( ( rule__ImportCS__Group_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6539:1: ( ( ( rule__ImportCS__Group_3__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6540:1: ( ( rule__ImportCS__Group_3__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6584:1: ( ( rule__ImportCS__Group_3__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6585:1: ( rule__ImportCS__Group_3__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6540:1: ( ( rule__ImportCS__Group_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6541:1: ( rule__ImportCS__Group_3__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getGroup_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6586:1: ( rule__ImportCS__Group_3__0 )?
-            int alt68=2;
-            int LA68_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6542:1: ( rule__ImportCS__Group_3__0 )?
+            int alt66=2;
+            int LA66_0 = input.LA(1);
 
-            if ( (LA68_0==73) ) {
-                alt68=1;
+            if ( (LA66_0==73) ) {
+                alt66=1;
             }
-            switch (alt68) {
+            switch (alt66) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6586:2: rule__ImportCS__Group_3__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6542:2: rule__ImportCS__Group_3__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_3__0_in_rule__ImportCS__Group__3__Impl13873);
+                    pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_3__0_in_rule__ImportCS__Group__3__Impl13771);
                     rule__ImportCS__Group_3__0();
 
                     state._fsp--;
@@ -20402,16 +20201,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6596:1: rule__ImportCS__Group__4 : rule__ImportCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6552:1: rule__ImportCS__Group__4 : rule__ImportCS__Group__4__Impl ;
     public final void rule__ImportCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6600:1: ( rule__ImportCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6601:2: rule__ImportCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6556:1: ( rule__ImportCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6557:2: rule__ImportCS__Group__4__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__4__Impl_in_rule__ImportCS__Group__413904);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__4__Impl_in_rule__ImportCS__Group__413802);
             rule__ImportCS__Group__4__Impl();
 
             state._fsp--;
@@ -20435,22 +20234,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6607:1: rule__ImportCS__Group__4__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6563:1: rule__ImportCS__Group__4__Impl : ( ';' ) ;
     public final void rule__ImportCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6611:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6612:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6567:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6568:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6612:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6613:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6568:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6569:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getSemicolonKeyword_4()); 
             }
-            match(input,16,FollowSets000.FOLLOW_16_in_rule__ImportCS__Group__4__Impl13932); if (state.failed) return ;
+            match(input,16,FollowSets000.FOLLOW_16_in_rule__ImportCS__Group__4__Impl13830); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getImportCSAccess().getSemicolonKeyword_4()); 
             }
@@ -20476,21 +20275,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6636:1: rule__ImportCS__Group_1__0 : rule__ImportCS__Group_1__0__Impl rule__ImportCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6592:1: rule__ImportCS__Group_1__0 : rule__ImportCS__Group_1__0__Impl rule__ImportCS__Group_1__1 ;
     public final void rule__ImportCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6640:1: ( rule__ImportCS__Group_1__0__Impl rule__ImportCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6641:2: rule__ImportCS__Group_1__0__Impl rule__ImportCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6596:1: ( rule__ImportCS__Group_1__0__Impl rule__ImportCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6597:2: rule__ImportCS__Group_1__0__Impl rule__ImportCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_1__0__Impl_in_rule__ImportCS__Group_1__013973);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_1__0__Impl_in_rule__ImportCS__Group_1__013871);
             rule__ImportCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_1__1_in_rule__ImportCS__Group_1__013976);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_1__1_in_rule__ImportCS__Group_1__013874);
             rule__ImportCS__Group_1__1();
 
             state._fsp--;
@@ -20514,25 +20313,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6648:1: rule__ImportCS__Group_1__0__Impl : ( ( rule__ImportCS__NameAssignment_1_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6604:1: rule__ImportCS__Group_1__0__Impl : ( ( rule__ImportCS__NameAssignment_1_0 ) ) ;
     public final void rule__ImportCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6652:1: ( ( ( rule__ImportCS__NameAssignment_1_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6653:1: ( ( rule__ImportCS__NameAssignment_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6608:1: ( ( ( rule__ImportCS__NameAssignment_1_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6609:1: ( ( rule__ImportCS__NameAssignment_1_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6653:1: ( ( rule__ImportCS__NameAssignment_1_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6654:1: ( rule__ImportCS__NameAssignment_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6609:1: ( ( rule__ImportCS__NameAssignment_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6610:1: ( rule__ImportCS__NameAssignment_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getNameAssignment_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6655:1: ( rule__ImportCS__NameAssignment_1_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6655:2: rule__ImportCS__NameAssignment_1_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6611:1: ( rule__ImportCS__NameAssignment_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6611:2: rule__ImportCS__NameAssignment_1_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__NameAssignment_1_0_in_rule__ImportCS__Group_1__0__Impl14003);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__NameAssignment_1_0_in_rule__ImportCS__Group_1__0__Impl13901);
             rule__ImportCS__NameAssignment_1_0();
 
             state._fsp--;
@@ -20565,16 +20364,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6665:1: rule__ImportCS__Group_1__1 : rule__ImportCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6621:1: rule__ImportCS__Group_1__1 : rule__ImportCS__Group_1__1__Impl ;
     public final void rule__ImportCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6669:1: ( rule__ImportCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6670:2: rule__ImportCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6625:1: ( rule__ImportCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6626:2: rule__ImportCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_1__1__Impl_in_rule__ImportCS__Group_1__114033);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_1__1__Impl_in_rule__ImportCS__Group_1__113931);
             rule__ImportCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -20598,22 +20397,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6676:1: rule__ImportCS__Group_1__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6632:1: rule__ImportCS__Group_1__1__Impl : ( ':' ) ;
     public final void rule__ImportCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6680:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6681:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6636:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6637:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6681:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6682:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6637:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6638:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getColonKeyword_1_1()); 
             }
-            match(input,71,FollowSets000.FOLLOW_71_in_rule__ImportCS__Group_1__1__Impl14061); if (state.failed) return ;
+            match(input,71,FollowSets000.FOLLOW_71_in_rule__ImportCS__Group_1__1__Impl13959); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getImportCSAccess().getColonKeyword_1_1()); 
             }
@@ -20639,21 +20438,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__Group_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6699:1: rule__ImportCS__Group_3__0 : rule__ImportCS__Group_3__0__Impl rule__ImportCS__Group_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6655:1: rule__ImportCS__Group_3__0 : rule__ImportCS__Group_3__0__Impl rule__ImportCS__Group_3__1 ;
     public final void rule__ImportCS__Group_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6703:1: ( rule__ImportCS__Group_3__0__Impl rule__ImportCS__Group_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6704:2: rule__ImportCS__Group_3__0__Impl rule__ImportCS__Group_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6659:1: ( rule__ImportCS__Group_3__0__Impl rule__ImportCS__Group_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6660:2: rule__ImportCS__Group_3__0__Impl rule__ImportCS__Group_3__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_3__0__Impl_in_rule__ImportCS__Group_3__014096);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_3__0__Impl_in_rule__ImportCS__Group_3__013994);
             rule__ImportCS__Group_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_3__1_in_rule__ImportCS__Group_3__014099);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_3__1_in_rule__ImportCS__Group_3__013997);
             rule__ImportCS__Group_3__1();
 
             state._fsp--;
@@ -20677,25 +20476,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__Group_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6711:1: rule__ImportCS__Group_3__0__Impl : ( ( rule__ImportCS__IsAllAssignment_3_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6667:1: rule__ImportCS__Group_3__0__Impl : ( ( rule__ImportCS__IsAllAssignment_3_0 ) ) ;
     public final void rule__ImportCS__Group_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6715:1: ( ( ( rule__ImportCS__IsAllAssignment_3_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6716:1: ( ( rule__ImportCS__IsAllAssignment_3_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6671:1: ( ( ( rule__ImportCS__IsAllAssignment_3_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6672:1: ( ( rule__ImportCS__IsAllAssignment_3_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6716:1: ( ( rule__ImportCS__IsAllAssignment_3_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6717:1: ( rule__ImportCS__IsAllAssignment_3_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6672:1: ( ( rule__ImportCS__IsAllAssignment_3_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6673:1: ( rule__ImportCS__IsAllAssignment_3_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getIsAllAssignment_3_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6718:1: ( rule__ImportCS__IsAllAssignment_3_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6718:2: rule__ImportCS__IsAllAssignment_3_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6674:1: ( rule__ImportCS__IsAllAssignment_3_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6674:2: rule__ImportCS__IsAllAssignment_3_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__IsAllAssignment_3_0_in_rule__ImportCS__Group_3__0__Impl14126);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__IsAllAssignment_3_0_in_rule__ImportCS__Group_3__0__Impl14024);
             rule__ImportCS__IsAllAssignment_3_0();
 
             state._fsp--;
@@ -20728,16 +20527,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__Group_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6728:1: rule__ImportCS__Group_3__1 : rule__ImportCS__Group_3__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6684:1: rule__ImportCS__Group_3__1 : rule__ImportCS__Group_3__1__Impl ;
     public final void rule__ImportCS__Group_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6732:1: ( rule__ImportCS__Group_3__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6733:2: rule__ImportCS__Group_3__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6688:1: ( rule__ImportCS__Group_3__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6689:2: rule__ImportCS__Group_3__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_3__1__Impl_in_rule__ImportCS__Group_3__114156);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_3__1__Impl_in_rule__ImportCS__Group_3__114054);
             rule__ImportCS__Group_3__1__Impl();
 
             state._fsp--;
@@ -20761,22 +20560,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__Group_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6739:1: rule__ImportCS__Group_3__1__Impl : ( '*' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6695:1: rule__ImportCS__Group_3__1__Impl : ( '*' ) ;
     public final void rule__ImportCS__Group_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6743:1: ( ( '*' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6744:1: ( '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6699:1: ( ( '*' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6700:1: ( '*' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6744:1: ( '*' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6745:1: '*'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6700:1: ( '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6701:1: '*'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getAsteriskKeyword_3_1()); 
             }
-            match(input,30,FollowSets000.FOLLOW_30_in_rule__ImportCS__Group_3__1__Impl14184); if (state.failed) return ;
+            match(input,30,FollowSets000.FOLLOW_30_in_rule__ImportCS__Group_3__1__Impl14082); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getImportCSAccess().getAsteriskKeyword_3_1()); 
             }
@@ -20802,21 +20601,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LibraryCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6762:1: rule__LibraryCS__Group__0 : rule__LibraryCS__Group__0__Impl rule__LibraryCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6718:1: rule__LibraryCS__Group__0 : rule__LibraryCS__Group__0__Impl rule__LibraryCS__Group__1 ;
     public final void rule__LibraryCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6766:1: ( rule__LibraryCS__Group__0__Impl rule__LibraryCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6767:2: rule__LibraryCS__Group__0__Impl rule__LibraryCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6722:1: ( rule__LibraryCS__Group__0__Impl rule__LibraryCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6723:2: rule__LibraryCS__Group__0__Impl rule__LibraryCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__0__Impl_in_rule__LibraryCS__Group__014219);
+            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__0__Impl_in_rule__LibraryCS__Group__014117);
             rule__LibraryCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__1_in_rule__LibraryCS__Group__014222);
+            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__1_in_rule__LibraryCS__Group__014120);
             rule__LibraryCS__Group__1();
 
             state._fsp--;
@@ -20840,22 +20639,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LibraryCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6774:1: rule__LibraryCS__Group__0__Impl : ( 'library' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6730:1: rule__LibraryCS__Group__0__Impl : ( 'library' ) ;
     public final void rule__LibraryCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6778:1: ( ( 'library' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6779:1: ( 'library' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6734:1: ( ( 'library' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6735:1: ( 'library' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6779:1: ( 'library' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6780:1: 'library'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6735:1: ( 'library' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6736:1: 'library'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLibraryCSAccess().getLibraryKeyword_0()); 
             }
-            match(input,21,FollowSets000.FOLLOW_21_in_rule__LibraryCS__Group__0__Impl14250); if (state.failed) return ;
+            match(input,21,FollowSets000.FOLLOW_21_in_rule__LibraryCS__Group__0__Impl14148); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLibraryCSAccess().getLibraryKeyword_0()); 
             }
@@ -20881,21 +20680,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LibraryCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6793:1: rule__LibraryCS__Group__1 : rule__LibraryCS__Group__1__Impl rule__LibraryCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6749:1: rule__LibraryCS__Group__1 : rule__LibraryCS__Group__1__Impl rule__LibraryCS__Group__2 ;
     public final void rule__LibraryCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6797:1: ( rule__LibraryCS__Group__1__Impl rule__LibraryCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6798:2: rule__LibraryCS__Group__1__Impl rule__LibraryCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6753:1: ( rule__LibraryCS__Group__1__Impl rule__LibraryCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6754:2: rule__LibraryCS__Group__1__Impl rule__LibraryCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__1__Impl_in_rule__LibraryCS__Group__114281);
+            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__1__Impl_in_rule__LibraryCS__Group__114179);
             rule__LibraryCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__2_in_rule__LibraryCS__Group__114284);
+            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__2_in_rule__LibraryCS__Group__114182);
             rule__LibraryCS__Group__2();
 
             state._fsp--;
@@ -20919,25 +20718,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LibraryCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6805:1: rule__LibraryCS__Group__1__Impl : ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6761:1: rule__LibraryCS__Group__1__Impl : ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) ) ;
     public final void rule__LibraryCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6809:1: ( ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6810:1: ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6765:1: ( ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6766:1: ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6810:1: ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6811:1: ( rule__LibraryCS__ReferredPackageAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6766:1: ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6767:1: ( rule__LibraryCS__ReferredPackageAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLibraryCSAccess().getReferredPackageAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6812:1: ( rule__LibraryCS__ReferredPackageAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6812:2: rule__LibraryCS__ReferredPackageAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6768:1: ( rule__LibraryCS__ReferredPackageAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6768:2: rule__LibraryCS__ReferredPackageAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__ReferredPackageAssignment_1_in_rule__LibraryCS__Group__1__Impl14311);
+            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__ReferredPackageAssignment_1_in_rule__LibraryCS__Group__1__Impl14209);
             rule__LibraryCS__ReferredPackageAssignment_1();
 
             state._fsp--;
@@ -20970,16 +20769,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LibraryCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6822:1: rule__LibraryCS__Group__2 : rule__LibraryCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6778:1: rule__LibraryCS__Group__2 : rule__LibraryCS__Group__2__Impl ;
     public final void rule__LibraryCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6826:1: ( rule__LibraryCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6827:2: rule__LibraryCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6782:1: ( rule__LibraryCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6783:2: rule__LibraryCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__2__Impl_in_rule__LibraryCS__Group__214341);
+            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__2__Impl_in_rule__LibraryCS__Group__214239);
             rule__LibraryCS__Group__2__Impl();
 
             state._fsp--;
@@ -21003,22 +20802,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LibraryCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6833:1: rule__LibraryCS__Group__2__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6789:1: rule__LibraryCS__Group__2__Impl : ( ';' ) ;
     public final void rule__LibraryCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6837:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6838:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6793:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6794:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6838:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6839:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6794:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6795:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLibraryCSAccess().getSemicolonKeyword_2()); 
             }
-            match(input,16,FollowSets000.FOLLOW_16_in_rule__LibraryCS__Group__2__Impl14369); if (state.failed) return ;
+            match(input,16,FollowSets000.FOLLOW_16_in_rule__LibraryCS__Group__2__Impl14267); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLibraryCSAccess().getSemicolonKeyword_2()); 
             }
@@ -21044,21 +20843,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NamedDomainCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6858:1: rule__NamedDomainCS__Group__0 : rule__NamedDomainCS__Group__0__Impl rule__NamedDomainCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6814:1: rule__NamedDomainCS__Group__0 : rule__NamedDomainCS__Group__0__Impl rule__NamedDomainCS__Group__1 ;
     public final void rule__NamedDomainCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6862:1: ( rule__NamedDomainCS__Group__0__Impl rule__NamedDomainCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6863:2: rule__NamedDomainCS__Group__0__Impl rule__NamedDomainCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6818:1: ( rule__NamedDomainCS__Group__0__Impl rule__NamedDomainCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6819:2: rule__NamedDomainCS__Group__0__Impl rule__NamedDomainCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__Group__0__Impl_in_rule__NamedDomainCS__Group__014406);
+            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__Group__0__Impl_in_rule__NamedDomainCS__Group__014304);
             rule__NamedDomainCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__Group__1_in_rule__NamedDomainCS__Group__014409);
+            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__Group__1_in_rule__NamedDomainCS__Group__014307);
             rule__NamedDomainCS__Group__1();
 
             state._fsp--;
@@ -21082,37 +20881,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NamedDomainCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6870:1: rule__NamedDomainCS__Group__0__Impl : ( ( rule__NamedDomainCS__IsCheckAssignment_0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6826:1: rule__NamedDomainCS__Group__0__Impl : ( ( rule__NamedDomainCS__IsCheckAssignment_0 )? ) ;
     public final void rule__NamedDomainCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6874:1: ( ( ( rule__NamedDomainCS__IsCheckAssignment_0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6875:1: ( ( rule__NamedDomainCS__IsCheckAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6830:1: ( ( ( rule__NamedDomainCS__IsCheckAssignment_0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6831:1: ( ( rule__NamedDomainCS__IsCheckAssignment_0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6875:1: ( ( rule__NamedDomainCS__IsCheckAssignment_0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6876:1: ( rule__NamedDomainCS__IsCheckAssignment_0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6831:1: ( ( rule__NamedDomainCS__IsCheckAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6832:1: ( rule__NamedDomainCS__IsCheckAssignment_0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedDomainCSAccess().getIsCheckAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6877:1: ( rule__NamedDomainCS__IsCheckAssignment_0 )?
-            int alt69=2;
-            int LA69_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6833:1: ( rule__NamedDomainCS__IsCheckAssignment_0 )?
+            int alt67=2;
+            int LA67_0 = input.LA(1);
 
-            if ( (LA69_0==17) ) {
-                int LA69_1 = input.LA(2);
+            if ( (LA67_0==17) ) {
+                int LA67_1 = input.LA(2);
 
-                if ( ((LA69_1>=RULE_SIMPLE_ID && LA69_1<=RULE_ESCAPED_ID)||(LA69_1>=17 && LA69_1<=27)) ) {
-                    alt69=1;
+                if ( ((LA67_1>=RULE_SIMPLE_ID && LA67_1<=RULE_ESCAPED_ID)||(LA67_1>=17 && LA67_1<=27)) ) {
+                    alt67=1;
                 }
             }
-            switch (alt69) {
+            switch (alt67) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6877:2: rule__NamedDomainCS__IsCheckAssignment_0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6833:2: rule__NamedDomainCS__IsCheckAssignment_0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__IsCheckAssignment_0_in_rule__NamedDomainCS__Group__0__Impl14436);
+                    pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__IsCheckAssignment_0_in_rule__NamedDomainCS__Group__0__Impl14334);
                     rule__NamedDomainCS__IsCheckAssignment_0();
 
                     state._fsp--;
@@ -21148,21 +20947,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NamedDomainCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6887:1: rule__NamedDomainCS__Group__1 : rule__NamedDomainCS__Group__1__Impl rule__NamedDomainCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6843:1: rule__NamedDomainCS__Group__1 : rule__NamedDomainCS__Group__1__Impl rule__NamedDomainCS__Group__2 ;
     public final void rule__NamedDomainCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6891:1: ( rule__NamedDomainCS__Group__1__Impl rule__NamedDomainCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6892:2: rule__NamedDomainCS__Group__1__Impl rule__NamedDomainCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6847:1: ( rule__NamedDomainCS__Group__1__Impl rule__NamedDomainCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6848:2: rule__NamedDomainCS__Group__1__Impl rule__NamedDomainCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__Group__1__Impl_in_rule__NamedDomainCS__Group__114467);
+            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__Group__1__Impl_in_rule__NamedDomainCS__Group__114365);
             rule__NamedDomainCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__Group__2_in_rule__NamedDomainCS__Group__114470);
+            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__Group__2_in_rule__NamedDomainCS__Group__114368);
             rule__NamedDomainCS__Group__2();
 
             state._fsp--;
@@ -21186,37 +20985,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NamedDomainCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6899:1: rule__NamedDomainCS__Group__1__Impl : ( ( rule__NamedDomainCS__IsEnforceAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6855:1: rule__NamedDomainCS__Group__1__Impl : ( ( rule__NamedDomainCS__IsEnforceAssignment_1 )? ) ;
     public final void rule__NamedDomainCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6903:1: ( ( ( rule__NamedDomainCS__IsEnforceAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6904:1: ( ( rule__NamedDomainCS__IsEnforceAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6859:1: ( ( ( rule__NamedDomainCS__IsEnforceAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6860:1: ( ( rule__NamedDomainCS__IsEnforceAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6904:1: ( ( rule__NamedDomainCS__IsEnforceAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6905:1: ( rule__NamedDomainCS__IsEnforceAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6860:1: ( ( rule__NamedDomainCS__IsEnforceAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6861:1: ( rule__NamedDomainCS__IsEnforceAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedDomainCSAccess().getIsEnforceAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6906:1: ( rule__NamedDomainCS__IsEnforceAssignment_1 )?
-            int alt70=2;
-            int LA70_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6862:1: ( rule__NamedDomainCS__IsEnforceAssignment_1 )?
+            int alt68=2;
+            int LA68_0 = input.LA(1);
 
-            if ( (LA70_0==18) ) {
-                int LA70_1 = input.LA(2);
+            if ( (LA68_0==18) ) {
+                int LA68_1 = input.LA(2);
 
-                if ( ((LA70_1>=RULE_SIMPLE_ID && LA70_1<=RULE_ESCAPED_ID)||(LA70_1>=17 && LA70_1<=27)) ) {
-                    alt70=1;
+                if ( ((LA68_1>=RULE_SIMPLE_ID && LA68_1<=RULE_ESCAPED_ID)||(LA68_1>=17 && LA68_1<=27)) ) {
+                    alt68=1;
                 }
             }
-            switch (alt70) {
+            switch (alt68) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6906:2: rule__NamedDomainCS__IsEnforceAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6862:2: rule__NamedDomainCS__IsEnforceAssignment_1
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__IsEnforceAssignment_1_in_rule__NamedDomainCS__Group__1__Impl14497);
+                    pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__IsEnforceAssignment_1_in_rule__NamedDomainCS__Group__1__Impl14395);
                     rule__NamedDomainCS__IsEnforceAssignment_1();
 
                     state._fsp--;
@@ -21252,21 +21051,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NamedDomainCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6916:1: rule__NamedDomainCS__Group__2 : rule__NamedDomainCS__Group__2__Impl rule__NamedDomainCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6872:1: rule__NamedDomainCS__Group__2 : rule__NamedDomainCS__Group__2__Impl rule__NamedDomainCS__Group__3 ;
     public final void rule__NamedDomainCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6920:1: ( rule__NamedDomainCS__Group__2__Impl rule__NamedDomainCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6921:2: rule__NamedDomainCS__Group__2__Impl rule__NamedDomainCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6876:1: ( rule__NamedDomainCS__Group__2__Impl rule__NamedDomainCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6877:2: rule__NamedDomainCS__Group__2__Impl rule__NamedDomainCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__Group__2__Impl_in_rule__NamedDomainCS__Group__214528);
+            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__Group__2__Impl_in_rule__NamedDomainCS__Group__214426);
             rule__NamedDomainCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__Group__3_in_rule__NamedDomainCS__Group__214531);
+            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__Group__3_in_rule__NamedDomainCS__Group__214429);
             rule__NamedDomainCS__Group__3();
 
             state._fsp--;
@@ -21290,25 +21089,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NamedDomainCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6928:1: rule__NamedDomainCS__Group__2__Impl : ( ( rule__NamedDomainCS__DirectionAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6884:1: rule__NamedDomainCS__Group__2__Impl : ( ( rule__NamedDomainCS__DirectionAssignment_2 ) ) ;
     public final void rule__NamedDomainCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6932:1: ( ( ( rule__NamedDomainCS__DirectionAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6933:1: ( ( rule__NamedDomainCS__DirectionAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6888:1: ( ( ( rule__NamedDomainCS__DirectionAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6889:1: ( ( rule__NamedDomainCS__DirectionAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6933:1: ( ( rule__NamedDomainCS__DirectionAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6934:1: ( rule__NamedDomainCS__DirectionAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6889:1: ( ( rule__NamedDomainCS__DirectionAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6890:1: ( rule__NamedDomainCS__DirectionAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedDomainCSAccess().getDirectionAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6935:1: ( rule__NamedDomainCS__DirectionAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6935:2: rule__NamedDomainCS__DirectionAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6891:1: ( rule__NamedDomainCS__DirectionAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6891:2: rule__NamedDomainCS__DirectionAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__DirectionAssignment_2_in_rule__NamedDomainCS__Group__2__Impl14558);
+            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__DirectionAssignment_2_in_rule__NamedDomainCS__Group__2__Impl14456);
             rule__NamedDomainCS__DirectionAssignment_2();
 
             state._fsp--;
@@ -21341,21 +21140,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NamedDomainCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6945:1: rule__NamedDomainCS__Group__3 : rule__NamedDomainCS__Group__3__Impl rule__NamedDomainCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6901:1: rule__NamedDomainCS__Group__3 : rule__NamedDomainCS__Group__3__Impl rule__NamedDomainCS__Group__4 ;
     public final void rule__NamedDomainCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6949:1: ( rule__NamedDomainCS__Group__3__Impl rule__NamedDomainCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6950:2: rule__NamedDomainCS__Group__3__Impl rule__NamedDomainCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6905:1: ( rule__NamedDomainCS__Group__3__Impl rule__NamedDomainCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6906:2: rule__NamedDomainCS__Group__3__Impl rule__NamedDomainCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__Group__3__Impl_in_rule__NamedDomainCS__Group__314588);
+            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__Group__3__Impl_in_rule__NamedDomainCS__Group__314486);
             rule__NamedDomainCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__Group__4_in_rule__NamedDomainCS__Group__314591);
+            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__Group__4_in_rule__NamedDomainCS__Group__314489);
             rule__NamedDomainCS__Group__4();
 
             state._fsp--;
@@ -21379,25 +21178,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NamedDomainCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6957:1: rule__NamedDomainCS__Group__3__Impl : ( ( rule__NamedDomainCS__OwnedGuardPatternAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6913:1: rule__NamedDomainCS__Group__3__Impl : ( ( rule__NamedDomainCS__OwnedGuardPatternAssignment_3 ) ) ;
     public final void rule__NamedDomainCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6961:1: ( ( ( rule__NamedDomainCS__OwnedGuardPatternAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6962:1: ( ( rule__NamedDomainCS__OwnedGuardPatternAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6917:1: ( ( ( rule__NamedDomainCS__OwnedGuardPatternAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6918:1: ( ( rule__NamedDomainCS__OwnedGuardPatternAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6962:1: ( ( rule__NamedDomainCS__OwnedGuardPatternAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6963:1: ( rule__NamedDomainCS__OwnedGuardPatternAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6918:1: ( ( rule__NamedDomainCS__OwnedGuardPatternAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6919:1: ( rule__NamedDomainCS__OwnedGuardPatternAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedDomainCSAccess().getOwnedGuardPatternAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6964:1: ( rule__NamedDomainCS__OwnedGuardPatternAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6964:2: rule__NamedDomainCS__OwnedGuardPatternAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6920:1: ( rule__NamedDomainCS__OwnedGuardPatternAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6920:2: rule__NamedDomainCS__OwnedGuardPatternAssignment_3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__OwnedGuardPatternAssignment_3_in_rule__NamedDomainCS__Group__3__Impl14618);
+            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__OwnedGuardPatternAssignment_3_in_rule__NamedDomainCS__Group__3__Impl14516);
             rule__NamedDomainCS__OwnedGuardPatternAssignment_3();
 
             state._fsp--;
@@ -21430,16 +21229,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NamedDomainCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6974:1: rule__NamedDomainCS__Group__4 : rule__NamedDomainCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6930:1: rule__NamedDomainCS__Group__4 : rule__NamedDomainCS__Group__4__Impl ;
     public final void rule__NamedDomainCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6978:1: ( rule__NamedDomainCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6979:2: rule__NamedDomainCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6934:1: ( rule__NamedDomainCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6935:2: rule__NamedDomainCS__Group__4__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__Group__4__Impl_in_rule__NamedDomainCS__Group__414648);
+            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__Group__4__Impl_in_rule__NamedDomainCS__Group__414546);
             rule__NamedDomainCS__Group__4__Impl();
 
             state._fsp--;
@@ -21463,25 +21262,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NamedDomainCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6985:1: rule__NamedDomainCS__Group__4__Impl : ( ( rule__NamedDomainCS__OwnedBottomPatternAssignment_4 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6941:1: rule__NamedDomainCS__Group__4__Impl : ( ( rule__NamedDomainCS__OwnedBottomPatternAssignment_4 ) ) ;
     public final void rule__NamedDomainCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6989:1: ( ( ( rule__NamedDomainCS__OwnedBottomPatternAssignment_4 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6990:1: ( ( rule__NamedDomainCS__OwnedBottomPatternAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6945:1: ( ( ( rule__NamedDomainCS__OwnedBottomPatternAssignment_4 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6946:1: ( ( rule__NamedDomainCS__OwnedBottomPatternAssignment_4 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6990:1: ( ( rule__NamedDomainCS__OwnedBottomPatternAssignment_4 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6991:1: ( rule__NamedDomainCS__OwnedBottomPatternAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6946:1: ( ( rule__NamedDomainCS__OwnedBottomPatternAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6947:1: ( rule__NamedDomainCS__OwnedBottomPatternAssignment_4 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedDomainCSAccess().getOwnedBottomPatternAssignment_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6992:1: ( rule__NamedDomainCS__OwnedBottomPatternAssignment_4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6992:2: rule__NamedDomainCS__OwnedBottomPatternAssignment_4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6948:1: ( rule__NamedDomainCS__OwnedBottomPatternAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6948:2: rule__NamedDomainCS__OwnedBottomPatternAssignment_4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__OwnedBottomPatternAssignment_4_in_rule__NamedDomainCS__Group__4__Impl14675);
+            pushFollow(FollowSets000.FOLLOW_rule__NamedDomainCS__OwnedBottomPatternAssignment_4_in_rule__NamedDomainCS__Group__4__Impl14573);
             rule__NamedDomainCS__OwnedBottomPatternAssignment_4();
 
             state._fsp--;
@@ -21514,21 +21313,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7012:1: rule__ParamDeclarationCS__Group__0 : rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6968:1: rule__ParamDeclarationCS__Group__0 : rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1 ;
     public final void rule__ParamDeclarationCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7016:1: ( rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7017:2: rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6972:1: ( rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6973:2: rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__0__Impl_in_rule__ParamDeclarationCS__Group__014715);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__0__Impl_in_rule__ParamDeclarationCS__Group__014613);
             rule__ParamDeclarationCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__1_in_rule__ParamDeclarationCS__Group__014718);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__1_in_rule__ParamDeclarationCS__Group__014616);
             rule__ParamDeclarationCS__Group__1();
 
             state._fsp--;
@@ -21552,25 +21351,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7024:1: rule__ParamDeclarationCS__Group__0__Impl : ( ( rule__ParamDeclarationCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6980:1: rule__ParamDeclarationCS__Group__0__Impl : ( ( rule__ParamDeclarationCS__NameAssignment_0 ) ) ;
     public final void rule__ParamDeclarationCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7028:1: ( ( ( rule__ParamDeclarationCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7029:1: ( ( rule__ParamDeclarationCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6984:1: ( ( ( rule__ParamDeclarationCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6985:1: ( ( rule__ParamDeclarationCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7029:1: ( ( rule__ParamDeclarationCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7030:1: ( rule__ParamDeclarationCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6985:1: ( ( rule__ParamDeclarationCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6986:1: ( rule__ParamDeclarationCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7031:1: ( rule__ParamDeclarationCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7031:2: rule__ParamDeclarationCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6987:1: ( rule__ParamDeclarationCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6987:2: rule__ParamDeclarationCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__NameAssignment_0_in_rule__ParamDeclarationCS__Group__0__Impl14745);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__NameAssignment_0_in_rule__ParamDeclarationCS__Group__0__Impl14643);
             rule__ParamDeclarationCS__NameAssignment_0();
 
             state._fsp--;
@@ -21603,21 +21402,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7041:1: rule__ParamDeclarationCS__Group__1 : rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:6997:1: rule__ParamDeclarationCS__Group__1 : rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2 ;
     public final void rule__ParamDeclarationCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7045:1: ( rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7046:2: rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7001:1: ( rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7002:2: rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__1__Impl_in_rule__ParamDeclarationCS__Group__114775);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__1__Impl_in_rule__ParamDeclarationCS__Group__114673);
             rule__ParamDeclarationCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__2_in_rule__ParamDeclarationCS__Group__114778);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__2_in_rule__ParamDeclarationCS__Group__114676);
             rule__ParamDeclarationCS__Group__2();
 
             state._fsp--;
@@ -21641,22 +21440,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7053:1: rule__ParamDeclarationCS__Group__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7009:1: rule__ParamDeclarationCS__Group__1__Impl : ( ':' ) ;
     public final void rule__ParamDeclarationCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7057:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7058:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7013:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7014:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7058:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7059:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7014:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7015:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getColonKeyword_1()); 
             }
-            match(input,71,FollowSets000.FOLLOW_71_in_rule__ParamDeclarationCS__Group__1__Impl14806); if (state.failed) return ;
+            match(input,71,FollowSets000.FOLLOW_71_in_rule__ParamDeclarationCS__Group__1__Impl14704); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getParamDeclarationCSAccess().getColonKeyword_1()); 
             }
@@ -21682,16 +21481,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7072:1: rule__ParamDeclarationCS__Group__2 : rule__ParamDeclarationCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7028:1: rule__ParamDeclarationCS__Group__2 : rule__ParamDeclarationCS__Group__2__Impl ;
     public final void rule__ParamDeclarationCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7076:1: ( rule__ParamDeclarationCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7077:2: rule__ParamDeclarationCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7032:1: ( rule__ParamDeclarationCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7033:2: rule__ParamDeclarationCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__2__Impl_in_rule__ParamDeclarationCS__Group__214837);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__2__Impl_in_rule__ParamDeclarationCS__Group__214735);
             rule__ParamDeclarationCS__Group__2__Impl();
 
             state._fsp--;
@@ -21715,25 +21514,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7083:1: rule__ParamDeclarationCS__Group__2__Impl : ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7039:1: rule__ParamDeclarationCS__Group__2__Impl : ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) ) ;
     public final void rule__ParamDeclarationCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7087:1: ( ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7088:1: ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7043:1: ( ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7044:1: ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7088:1: ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7089:1: ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7044:1: ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7045:1: ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getOwnedTypeAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7090:1: ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7090:2: rule__ParamDeclarationCS__OwnedTypeAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7046:1: ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7046:2: rule__ParamDeclarationCS__OwnedTypeAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__OwnedTypeAssignment_2_in_rule__ParamDeclarationCS__Group__2__Impl14864);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__OwnedTypeAssignment_2_in_rule__ParamDeclarationCS__Group__2__Impl14762);
             rule__ParamDeclarationCS__OwnedTypeAssignment_2();
 
             state._fsp--;
@@ -21766,21 +21565,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7106:1: rule__PredicateCS__Group__0 : rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7062:1: rule__PredicateCS__Group__0 : rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1 ;
     public final void rule__PredicateCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7110:1: ( rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7111:2: rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7066:1: ( rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7067:2: rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__0__Impl_in_rule__PredicateCS__Group__014900);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__0__Impl_in_rule__PredicateCS__Group__014798);
             rule__PredicateCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__1_in_rule__PredicateCS__Group__014903);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__1_in_rule__PredicateCS__Group__014801);
             rule__PredicateCS__Group__1();
 
             state._fsp--;
@@ -21804,25 +21603,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7118:1: rule__PredicateCS__Group__0__Impl : ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7074:1: rule__PredicateCS__Group__0__Impl : ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) ) ;
     public final void rule__PredicateCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7122:1: ( ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7123:1: ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7078:1: ( ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7079:1: ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7123:1: ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7124:1: ( rule__PredicateCS__OwnedConditionAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7079:1: ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7080:1: ( rule__PredicateCS__OwnedConditionAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateCSAccess().getOwnedConditionAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7125:1: ( rule__PredicateCS__OwnedConditionAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7125:2: rule__PredicateCS__OwnedConditionAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7081:1: ( rule__PredicateCS__OwnedConditionAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7081:2: rule__PredicateCS__OwnedConditionAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__OwnedConditionAssignment_0_in_rule__PredicateCS__Group__0__Impl14930);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__OwnedConditionAssignment_0_in_rule__PredicateCS__Group__0__Impl14828);
             rule__PredicateCS__OwnedConditionAssignment_0();
 
             state._fsp--;
@@ -21855,16 +21654,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7135:1: rule__PredicateCS__Group__1 : rule__PredicateCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7091:1: rule__PredicateCS__Group__1 : rule__PredicateCS__Group__1__Impl ;
     public final void rule__PredicateCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7139:1: ( rule__PredicateCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7140:2: rule__PredicateCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7095:1: ( rule__PredicateCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7096:2: rule__PredicateCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__1__Impl_in_rule__PredicateCS__Group__114960);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__1__Impl_in_rule__PredicateCS__Group__114858);
             rule__PredicateCS__Group__1__Impl();
 
             state._fsp--;
@@ -21888,22 +21687,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7146:1: rule__PredicateCS__Group__1__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7102:1: rule__PredicateCS__Group__1__Impl : ( ';' ) ;
     public final void rule__PredicateCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7150:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7151:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7106:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7107:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7151:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7152:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7107:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7108:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateCSAccess().getSemicolonKeyword_1()); 
             }
-            match(input,16,FollowSets000.FOLLOW_16_in_rule__PredicateCS__Group__1__Impl14988); if (state.failed) return ;
+            match(input,16,FollowSets000.FOLLOW_16_in_rule__PredicateCS__Group__1__Impl14886); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPredicateCSAccess().getSemicolonKeyword_1()); 
             }
@@ -21929,21 +21728,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7169:1: rule__PredicateOrAssignmentCS__Group__0 : rule__PredicateOrAssignmentCS__Group__0__Impl rule__PredicateOrAssignmentCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7125:1: rule__PredicateOrAssignmentCS__Group__0 : rule__PredicateOrAssignmentCS__Group__0__Impl rule__PredicateOrAssignmentCS__Group__1 ;
     public final void rule__PredicateOrAssignmentCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7173:1: ( rule__PredicateOrAssignmentCS__Group__0__Impl rule__PredicateOrAssignmentCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7174:2: rule__PredicateOrAssignmentCS__Group__0__Impl rule__PredicateOrAssignmentCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7129:1: ( rule__PredicateOrAssignmentCS__Group__0__Impl rule__PredicateOrAssignmentCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7130:2: rule__PredicateOrAssignmentCS__Group__0__Impl rule__PredicateOrAssignmentCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__0__Impl_in_rule__PredicateOrAssignmentCS__Group__015023);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__0__Impl_in_rule__PredicateOrAssignmentCS__Group__014921);
             rule__PredicateOrAssignmentCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__1_in_rule__PredicateOrAssignmentCS__Group__015026);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__1_in_rule__PredicateOrAssignmentCS__Group__014924);
             rule__PredicateOrAssignmentCS__Group__1();
 
             state._fsp--;
@@ -21967,33 +21766,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7181:1: rule__PredicateOrAssignmentCS__Group__0__Impl : ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7137:1: rule__PredicateOrAssignmentCS__Group__0__Impl : ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? ) ;
     public final void rule__PredicateOrAssignmentCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7185:1: ( ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7186:1: ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7141:1: ( ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7142:1: ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7186:1: ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7187:1: ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7142:1: ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7143:1: ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getIsDefaultAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7188:1: ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )?
-            int alt71=2;
-            int LA71_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7144:1: ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )?
+            int alt69=2;
+            int LA69_0 = input.LA(1);
 
-            if ( (LA71_0==93) ) {
-                alt71=1;
+            if ( (LA69_0==92) ) {
+                alt69=1;
             }
-            switch (alt71) {
+            switch (alt69) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7188:2: rule__PredicateOrAssignmentCS__IsDefaultAssignment_0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7144:2: rule__PredicateOrAssignmentCS__IsDefaultAssignment_0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__IsDefaultAssignment_0_in_rule__PredicateOrAssignmentCS__Group__0__Impl15053);
+                    pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__IsDefaultAssignment_0_in_rule__PredicateOrAssignmentCS__Group__0__Impl14951);
                     rule__PredicateOrAssignmentCS__IsDefaultAssignment_0();
 
                     state._fsp--;
@@ -22029,21 +21828,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7198:1: rule__PredicateOrAssignmentCS__Group__1 : rule__PredicateOrAssignmentCS__Group__1__Impl rule__PredicateOrAssignmentCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7154:1: rule__PredicateOrAssignmentCS__Group__1 : rule__PredicateOrAssignmentCS__Group__1__Impl rule__PredicateOrAssignmentCS__Group__2 ;
     public final void rule__PredicateOrAssignmentCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7202:1: ( rule__PredicateOrAssignmentCS__Group__1__Impl rule__PredicateOrAssignmentCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7203:2: rule__PredicateOrAssignmentCS__Group__1__Impl rule__PredicateOrAssignmentCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7158:1: ( rule__PredicateOrAssignmentCS__Group__1__Impl rule__PredicateOrAssignmentCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7159:2: rule__PredicateOrAssignmentCS__Group__1__Impl rule__PredicateOrAssignmentCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__1__Impl_in_rule__PredicateOrAssignmentCS__Group__115084);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__1__Impl_in_rule__PredicateOrAssignmentCS__Group__114982);
             rule__PredicateOrAssignmentCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__2_in_rule__PredicateOrAssignmentCS__Group__115087);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__2_in_rule__PredicateOrAssignmentCS__Group__114985);
             rule__PredicateOrAssignmentCS__Group__2();
 
             state._fsp--;
@@ -22067,25 +21866,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7210:1: rule__PredicateOrAssignmentCS__Group__1__Impl : ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7166:1: rule__PredicateOrAssignmentCS__Group__1__Impl : ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) ) ;
     public final void rule__PredicateOrAssignmentCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7214:1: ( ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7215:1: ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7170:1: ( ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7171:1: ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7215:1: ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7216:1: ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7171:1: ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7172:1: ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getOwnedTargetAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7217:1: ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7217:2: rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7173:1: ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7173:2: rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1_in_rule__PredicateOrAssignmentCS__Group__1__Impl15114);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1_in_rule__PredicateOrAssignmentCS__Group__1__Impl15012);
             rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1();
 
             state._fsp--;
@@ -22118,21 +21917,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7227:1: rule__PredicateOrAssignmentCS__Group__2 : rule__PredicateOrAssignmentCS__Group__2__Impl rule__PredicateOrAssignmentCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7183:1: rule__PredicateOrAssignmentCS__Group__2 : rule__PredicateOrAssignmentCS__Group__2__Impl rule__PredicateOrAssignmentCS__Group__3 ;
     public final void rule__PredicateOrAssignmentCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7231:1: ( rule__PredicateOrAssignmentCS__Group__2__Impl rule__PredicateOrAssignmentCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7232:2: rule__PredicateOrAssignmentCS__Group__2__Impl rule__PredicateOrAssignmentCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7187:1: ( rule__PredicateOrAssignmentCS__Group__2__Impl rule__PredicateOrAssignmentCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7188:2: rule__PredicateOrAssignmentCS__Group__2__Impl rule__PredicateOrAssignmentCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__2__Impl_in_rule__PredicateOrAssignmentCS__Group__215144);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__2__Impl_in_rule__PredicateOrAssignmentCS__Group__215042);
             rule__PredicateOrAssignmentCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__3_in_rule__PredicateOrAssignmentCS__Group__215147);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__3_in_rule__PredicateOrAssignmentCS__Group__215045);
             rule__PredicateOrAssignmentCS__Group__3();
 
             state._fsp--;
@@ -22156,33 +21955,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7239:1: rule__PredicateOrAssignmentCS__Group__2__Impl : ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7195:1: rule__PredicateOrAssignmentCS__Group__2__Impl : ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? ) ;
     public final void rule__PredicateOrAssignmentCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7243:1: ( ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7244:1: ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7199:1: ( ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7200:1: ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7244:1: ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7245:1: ( rule__PredicateOrAssignmentCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7200:1: ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7201:1: ( rule__PredicateOrAssignmentCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7246:1: ( rule__PredicateOrAssignmentCS__Group_2__0 )?
-            int alt72=2;
-            int LA72_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7202:1: ( rule__PredicateOrAssignmentCS__Group_2__0 )?
+            int alt70=2;
+            int LA70_0 = input.LA(1);
 
-            if ( (LA72_0==72) ) {
-                alt72=1;
+            if ( (LA70_0==72) ) {
+                alt70=1;
             }
-            switch (alt72) {
+            switch (alt70) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7246:2: rule__PredicateOrAssignmentCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7202:2: rule__PredicateOrAssignmentCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0_in_rule__PredicateOrAssignmentCS__Group__2__Impl15174);
+                    pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0_in_rule__PredicateOrAssignmentCS__Group__2__Impl15072);
                     rule__PredicateOrAssignmentCS__Group_2__0();
 
                     state._fsp--;
@@ -22218,16 +22017,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7256:1: rule__PredicateOrAssignmentCS__Group__3 : rule__PredicateOrAssignmentCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7212:1: rule__PredicateOrAssignmentCS__Group__3 : rule__PredicateOrAssignmentCS__Group__3__Impl ;
     public final void rule__PredicateOrAssignmentCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7260:1: ( rule__PredicateOrAssignmentCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7261:2: rule__PredicateOrAssignmentCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7216:1: ( rule__PredicateOrAssignmentCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7217:2: rule__PredicateOrAssignmentCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__3__Impl_in_rule__PredicateOrAssignmentCS__Group__315205);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__3__Impl_in_rule__PredicateOrAssignmentCS__Group__315103);
             rule__PredicateOrAssignmentCS__Group__3__Impl();
 
             state._fsp--;
@@ -22251,22 +22050,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7267:1: rule__PredicateOrAssignmentCS__Group__3__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7223:1: rule__PredicateOrAssignmentCS__Group__3__Impl : ( ';' ) ;
     public final void rule__PredicateOrAssignmentCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7271:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7272:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7227:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7228:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7272:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7273:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7228:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7229:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getSemicolonKeyword_3()); 
             }
-            match(input,16,FollowSets000.FOLLOW_16_in_rule__PredicateOrAssignmentCS__Group__3__Impl15233); if (state.failed) return ;
+            match(input,16,FollowSets000.FOLLOW_16_in_rule__PredicateOrAssignmentCS__Group__3__Impl15131); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPredicateOrAssignmentCSAccess().getSemicolonKeyword_3()); 
             }
@@ -22292,21 +22091,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7294:1: rule__PredicateOrAssignmentCS__Group_2__0 : rule__PredicateOrAssignmentCS__Group_2__0__Impl rule__PredicateOrAssignmentCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7250:1: rule__PredicateOrAssignmentCS__Group_2__0 : rule__PredicateOrAssignmentCS__Group_2__0__Impl rule__PredicateOrAssignmentCS__Group_2__1 ;
     public final void rule__PredicateOrAssignmentCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7298:1: ( rule__PredicateOrAssignmentCS__Group_2__0__Impl rule__PredicateOrAssignmentCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7299:2: rule__PredicateOrAssignmentCS__Group_2__0__Impl rule__PredicateOrAssignmentCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7254:1: ( rule__PredicateOrAssignmentCS__Group_2__0__Impl rule__PredicateOrAssignmentCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7255:2: rule__PredicateOrAssignmentCS__Group_2__0__Impl rule__PredicateOrAssignmentCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0__Impl_in_rule__PredicateOrAssignmentCS__Group_2__015272);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0__Impl_in_rule__PredicateOrAssignmentCS__Group_2__015170);
             rule__PredicateOrAssignmentCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1_in_rule__PredicateOrAssignmentCS__Group_2__015275);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1_in_rule__PredicateOrAssignmentCS__Group_2__015173);
             rule__PredicateOrAssignmentCS__Group_2__1();
 
             state._fsp--;
@@ -22330,22 +22129,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7306:1: rule__PredicateOrAssignmentCS__Group_2__0__Impl : ( ':=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7262:1: rule__PredicateOrAssignmentCS__Group_2__0__Impl : ( ':=' ) ;
     public final void rule__PredicateOrAssignmentCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7310:1: ( ( ':=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7311:1: ( ':=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7266:1: ( ( ':=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7267:1: ( ':=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7311:1: ( ':=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7312:1: ':='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7267:1: ( ':=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7268:1: ':='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getColonEqualsSignKeyword_2_0()); 
             }
-            match(input,72,FollowSets000.FOLLOW_72_in_rule__PredicateOrAssignmentCS__Group_2__0__Impl15303); if (state.failed) return ;
+            match(input,72,FollowSets000.FOLLOW_72_in_rule__PredicateOrAssignmentCS__Group_2__0__Impl15201); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPredicateOrAssignmentCSAccess().getColonEqualsSignKeyword_2_0()); 
             }
@@ -22371,16 +22170,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7325:1: rule__PredicateOrAssignmentCS__Group_2__1 : rule__PredicateOrAssignmentCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7281:1: rule__PredicateOrAssignmentCS__Group_2__1 : rule__PredicateOrAssignmentCS__Group_2__1__Impl ;
     public final void rule__PredicateOrAssignmentCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7329:1: ( rule__PredicateOrAssignmentCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7330:2: rule__PredicateOrAssignmentCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7285:1: ( rule__PredicateOrAssignmentCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7286:2: rule__PredicateOrAssignmentCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1__Impl_in_rule__PredicateOrAssignmentCS__Group_2__115334);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1__Impl_in_rule__PredicateOrAssignmentCS__Group_2__115232);
             rule__PredicateOrAssignmentCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -22404,25 +22203,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7336:1: rule__PredicateOrAssignmentCS__Group_2__1__Impl : ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7292:1: rule__PredicateOrAssignmentCS__Group_2__1__Impl : ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) ) ;
     public final void rule__PredicateOrAssignmentCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7340:1: ( ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7341:1: ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7296:1: ( ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7297:1: ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7341:1: ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7342:1: ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7297:1: ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7298:1: ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getOwnedInitExpressionAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7343:1: ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7343:2: rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7299:1: ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7299:2: rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1_in_rule__PredicateOrAssignmentCS__Group_2__1__Impl15361);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1_in_rule__PredicateOrAssignmentCS__Group_2__1__Impl15259);
             rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1();
 
             state._fsp--;
@@ -22455,21 +22254,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7357:1: rule__QueryCS__Group__0 : rule__QueryCS__Group__0__Impl rule__QueryCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7313:1: rule__QueryCS__Group__0 : rule__QueryCS__Group__0__Impl rule__QueryCS__Group__1 ;
     public final void rule__QueryCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7361:1: ( rule__QueryCS__Group__0__Impl rule__QueryCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7362:2: rule__QueryCS__Group__0__Impl rule__QueryCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7317:1: ( rule__QueryCS__Group__0__Impl rule__QueryCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7318:2: rule__QueryCS__Group__0__Impl rule__QueryCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__0__Impl_in_rule__QueryCS__Group__015395);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__0__Impl_in_rule__QueryCS__Group__015293);
             rule__QueryCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__1_in_rule__QueryCS__Group__015398);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__1_in_rule__QueryCS__Group__015296);
             rule__QueryCS__Group__1();
 
             state._fsp--;
@@ -22493,22 +22292,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7369:1: rule__QueryCS__Group__0__Impl : ( 'query' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7325:1: rule__QueryCS__Group__0__Impl : ( 'query' ) ;
     public final void rule__QueryCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7373:1: ( ( 'query' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7374:1: ( 'query' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7329:1: ( ( 'query' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7330:1: ( 'query' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7374:1: ( 'query' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7375:1: 'query'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7330:1: ( 'query' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7331:1: 'query'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getQueryKeyword_0()); 
             }
-            match(input,23,FollowSets000.FOLLOW_23_in_rule__QueryCS__Group__0__Impl15426); if (state.failed) return ;
+            match(input,23,FollowSets000.FOLLOW_23_in_rule__QueryCS__Group__0__Impl15324); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getQueryKeyword_0()); 
             }
@@ -22534,21 +22333,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7388:1: rule__QueryCS__Group__1 : rule__QueryCS__Group__1__Impl rule__QueryCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7344:1: rule__QueryCS__Group__1 : rule__QueryCS__Group__1__Impl rule__QueryCS__Group__2 ;
     public final void rule__QueryCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7392:1: ( rule__QueryCS__Group__1__Impl rule__QueryCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7393:2: rule__QueryCS__Group__1__Impl rule__QueryCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7348:1: ( rule__QueryCS__Group__1__Impl rule__QueryCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7349:2: rule__QueryCS__Group__1__Impl rule__QueryCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__1__Impl_in_rule__QueryCS__Group__115457);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__1__Impl_in_rule__QueryCS__Group__115355);
             rule__QueryCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__2_in_rule__QueryCS__Group__115460);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__2_in_rule__QueryCS__Group__115358);
             rule__QueryCS__Group__2();
 
             state._fsp--;
@@ -22572,25 +22371,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7400:1: rule__QueryCS__Group__1__Impl : ( ( rule__QueryCS__OwnedPathNameAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7356:1: rule__QueryCS__Group__1__Impl : ( ( rule__QueryCS__OwnedPathNameAssignment_1 ) ) ;
     public final void rule__QueryCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7404:1: ( ( ( rule__QueryCS__OwnedPathNameAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7405:1: ( ( rule__QueryCS__OwnedPathNameAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7360:1: ( ( ( rule__QueryCS__OwnedPathNameAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7361:1: ( ( rule__QueryCS__OwnedPathNameAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7405:1: ( ( rule__QueryCS__OwnedPathNameAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7406:1: ( rule__QueryCS__OwnedPathNameAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7361:1: ( ( rule__QueryCS__OwnedPathNameAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7362:1: ( rule__QueryCS__OwnedPathNameAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedPathNameAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7407:1: ( rule__QueryCS__OwnedPathNameAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7407:2: rule__QueryCS__OwnedPathNameAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7363:1: ( rule__QueryCS__OwnedPathNameAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7363:2: rule__QueryCS__OwnedPathNameAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedPathNameAssignment_1_in_rule__QueryCS__Group__1__Impl15487);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedPathNameAssignment_1_in_rule__QueryCS__Group__1__Impl15385);
             rule__QueryCS__OwnedPathNameAssignment_1();
 
             state._fsp--;
@@ -22623,21 +22422,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7417:1: rule__QueryCS__Group__2 : rule__QueryCS__Group__2__Impl rule__QueryCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7373:1: rule__QueryCS__Group__2 : rule__QueryCS__Group__2__Impl rule__QueryCS__Group__3 ;
     public final void rule__QueryCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7421:1: ( rule__QueryCS__Group__2__Impl rule__QueryCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7422:2: rule__QueryCS__Group__2__Impl rule__QueryCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7377:1: ( rule__QueryCS__Group__2__Impl rule__QueryCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7378:2: rule__QueryCS__Group__2__Impl rule__QueryCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__2__Impl_in_rule__QueryCS__Group__215517);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__2__Impl_in_rule__QueryCS__Group__215415);
             rule__QueryCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__3_in_rule__QueryCS__Group__215520);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__3_in_rule__QueryCS__Group__215418);
             rule__QueryCS__Group__3();
 
             state._fsp--;
@@ -22661,25 +22460,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7429:1: rule__QueryCS__Group__2__Impl : ( ( rule__QueryCS__NameAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7385:1: rule__QueryCS__Group__2__Impl : ( ( rule__QueryCS__NameAssignment_2 ) ) ;
     public final void rule__QueryCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7433:1: ( ( ( rule__QueryCS__NameAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7434:1: ( ( rule__QueryCS__NameAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7389:1: ( ( ( rule__QueryCS__NameAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7390:1: ( ( rule__QueryCS__NameAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7434:1: ( ( rule__QueryCS__NameAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7435:1: ( rule__QueryCS__NameAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7390:1: ( ( rule__QueryCS__NameAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7391:1: ( rule__QueryCS__NameAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getNameAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7436:1: ( rule__QueryCS__NameAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7436:2: rule__QueryCS__NameAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7392:1: ( rule__QueryCS__NameAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7392:2: rule__QueryCS__NameAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__NameAssignment_2_in_rule__QueryCS__Group__2__Impl15547);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__NameAssignment_2_in_rule__QueryCS__Group__2__Impl15445);
             rule__QueryCS__NameAssignment_2();
 
             state._fsp--;
@@ -22712,21 +22511,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7446:1: rule__QueryCS__Group__3 : rule__QueryCS__Group__3__Impl rule__QueryCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7402:1: rule__QueryCS__Group__3 : rule__QueryCS__Group__3__Impl rule__QueryCS__Group__4 ;
     public final void rule__QueryCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7450:1: ( rule__QueryCS__Group__3__Impl rule__QueryCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7451:2: rule__QueryCS__Group__3__Impl rule__QueryCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7406:1: ( rule__QueryCS__Group__3__Impl rule__QueryCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7407:2: rule__QueryCS__Group__3__Impl rule__QueryCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__3__Impl_in_rule__QueryCS__Group__315577);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__3__Impl_in_rule__QueryCS__Group__315475);
             rule__QueryCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__4_in_rule__QueryCS__Group__315580);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__4_in_rule__QueryCS__Group__315478);
             rule__QueryCS__Group__4();
 
             state._fsp--;
@@ -22750,22 +22549,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7458:1: rule__QueryCS__Group__3__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7414:1: rule__QueryCS__Group__3__Impl : ( '(' ) ;
     public final void rule__QueryCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7462:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7463:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7418:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7419:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7463:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7464:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7419:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7420:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getLeftParenthesisKeyword_3()); 
             }
-            match(input,69,FollowSets000.FOLLOW_69_in_rule__QueryCS__Group__3__Impl15608); if (state.failed) return ;
+            match(input,69,FollowSets000.FOLLOW_69_in_rule__QueryCS__Group__3__Impl15506); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getLeftParenthesisKeyword_3()); 
             }
@@ -22791,21 +22590,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7477:1: rule__QueryCS__Group__4 : rule__QueryCS__Group__4__Impl rule__QueryCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7433:1: rule__QueryCS__Group__4 : rule__QueryCS__Group__4__Impl rule__QueryCS__Group__5 ;
     public final void rule__QueryCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7481:1: ( rule__QueryCS__Group__4__Impl rule__QueryCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7482:2: rule__QueryCS__Group__4__Impl rule__QueryCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7437:1: ( rule__QueryCS__Group__4__Impl rule__QueryCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7438:2: rule__QueryCS__Group__4__Impl rule__QueryCS__Group__5
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__4__Impl_in_rule__QueryCS__Group__415639);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__4__Impl_in_rule__QueryCS__Group__415537);
             rule__QueryCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__5_in_rule__QueryCS__Group__415642);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__5_in_rule__QueryCS__Group__415540);
             rule__QueryCS__Group__5();
 
             state._fsp--;
@@ -22829,33 +22628,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7489:1: rule__QueryCS__Group__4__Impl : ( ( rule__QueryCS__Group_4__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7445:1: rule__QueryCS__Group__4__Impl : ( ( rule__QueryCS__Group_4__0 )? ) ;
     public final void rule__QueryCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7493:1: ( ( ( rule__QueryCS__Group_4__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7494:1: ( ( rule__QueryCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7449:1: ( ( ( rule__QueryCS__Group_4__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7450:1: ( ( rule__QueryCS__Group_4__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7494:1: ( ( rule__QueryCS__Group_4__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7495:1: ( rule__QueryCS__Group_4__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7450:1: ( ( rule__QueryCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7451:1: ( rule__QueryCS__Group_4__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getGroup_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7496:1: ( rule__QueryCS__Group_4__0 )?
-            int alt73=2;
-            int LA73_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7452:1: ( rule__QueryCS__Group_4__0 )?
+            int alt71=2;
+            int LA71_0 = input.LA(1);
 
-            if ( ((LA73_0>=RULE_SIMPLE_ID && LA73_0<=RULE_ESCAPED_ID)||(LA73_0>=17 && LA73_0<=27)) ) {
-                alt73=1;
+            if ( ((LA71_0>=RULE_SIMPLE_ID && LA71_0<=RULE_ESCAPED_ID)||(LA71_0>=17 && LA71_0<=27)) ) {
+                alt71=1;
             }
-            switch (alt73) {
+            switch (alt71) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7496:2: rule__QueryCS__Group_4__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7452:2: rule__QueryCS__Group_4__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4__0_in_rule__QueryCS__Group__4__Impl15669);
+                    pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4__0_in_rule__QueryCS__Group__4__Impl15567);
                     rule__QueryCS__Group_4__0();
 
                     state._fsp--;
@@ -22891,21 +22690,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7506:1: rule__QueryCS__Group__5 : rule__QueryCS__Group__5__Impl rule__QueryCS__Group__6 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7462:1: rule__QueryCS__Group__5 : rule__QueryCS__Group__5__Impl rule__QueryCS__Group__6 ;
     public final void rule__QueryCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7510:1: ( rule__QueryCS__Group__5__Impl rule__QueryCS__Group__6 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7511:2: rule__QueryCS__Group__5__Impl rule__QueryCS__Group__6
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7466:1: ( rule__QueryCS__Group__5__Impl rule__QueryCS__Group__6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7467:2: rule__QueryCS__Group__5__Impl rule__QueryCS__Group__6
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__5__Impl_in_rule__QueryCS__Group__515700);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__5__Impl_in_rule__QueryCS__Group__515598);
             rule__QueryCS__Group__5__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__6_in_rule__QueryCS__Group__515703);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__6_in_rule__QueryCS__Group__515601);
             rule__QueryCS__Group__6();
 
             state._fsp--;
@@ -22929,22 +22728,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7518:1: rule__QueryCS__Group__5__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7474:1: rule__QueryCS__Group__5__Impl : ( ')' ) ;
     public final void rule__QueryCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7522:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7523:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7478:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7479:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7523:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7524:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7479:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7480:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getRightParenthesisKeyword_5()); 
             }
-            match(input,70,FollowSets000.FOLLOW_70_in_rule__QueryCS__Group__5__Impl15731); if (state.failed) return ;
+            match(input,70,FollowSets000.FOLLOW_70_in_rule__QueryCS__Group__5__Impl15629); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getRightParenthesisKeyword_5()); 
             }
@@ -22970,21 +22769,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group__6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7537:1: rule__QueryCS__Group__6 : rule__QueryCS__Group__6__Impl rule__QueryCS__Group__7 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7493:1: rule__QueryCS__Group__6 : rule__QueryCS__Group__6__Impl rule__QueryCS__Group__7 ;
     public final void rule__QueryCS__Group__6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7541:1: ( rule__QueryCS__Group__6__Impl rule__QueryCS__Group__7 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7542:2: rule__QueryCS__Group__6__Impl rule__QueryCS__Group__7
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7497:1: ( rule__QueryCS__Group__6__Impl rule__QueryCS__Group__7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7498:2: rule__QueryCS__Group__6__Impl rule__QueryCS__Group__7
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__6__Impl_in_rule__QueryCS__Group__615762);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__6__Impl_in_rule__QueryCS__Group__615660);
             rule__QueryCS__Group__6__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__7_in_rule__QueryCS__Group__615765);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__7_in_rule__QueryCS__Group__615663);
             rule__QueryCS__Group__7();
 
             state._fsp--;
@@ -23008,22 +22807,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group__6__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7549:1: rule__QueryCS__Group__6__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7505:1: rule__QueryCS__Group__6__Impl : ( ':' ) ;
     public final void rule__QueryCS__Group__6__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7553:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7554:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7509:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7510:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7554:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7555:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7510:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7511:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getColonKeyword_6()); 
             }
-            match(input,71,FollowSets000.FOLLOW_71_in_rule__QueryCS__Group__6__Impl15793); if (state.failed) return ;
+            match(input,71,FollowSets000.FOLLOW_71_in_rule__QueryCS__Group__6__Impl15691); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getColonKeyword_6()); 
             }
@@ -23049,21 +22848,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group__7"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7568:1: rule__QueryCS__Group__7 : rule__QueryCS__Group__7__Impl rule__QueryCS__Group__8 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7524:1: rule__QueryCS__Group__7 : rule__QueryCS__Group__7__Impl rule__QueryCS__Group__8 ;
     public final void rule__QueryCS__Group__7() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7572:1: ( rule__QueryCS__Group__7__Impl rule__QueryCS__Group__8 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7573:2: rule__QueryCS__Group__7__Impl rule__QueryCS__Group__8
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7528:1: ( rule__QueryCS__Group__7__Impl rule__QueryCS__Group__8 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7529:2: rule__QueryCS__Group__7__Impl rule__QueryCS__Group__8
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__7__Impl_in_rule__QueryCS__Group__715824);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__7__Impl_in_rule__QueryCS__Group__715722);
             rule__QueryCS__Group__7__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__8_in_rule__QueryCS__Group__715827);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__8_in_rule__QueryCS__Group__715725);
             rule__QueryCS__Group__8();
 
             state._fsp--;
@@ -23087,25 +22886,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group__7__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7580:1: rule__QueryCS__Group__7__Impl : ( ( rule__QueryCS__OwnedTypeAssignment_7 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7536:1: rule__QueryCS__Group__7__Impl : ( ( rule__QueryCS__OwnedTypeAssignment_7 ) ) ;
     public final void rule__QueryCS__Group__7__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7584:1: ( ( ( rule__QueryCS__OwnedTypeAssignment_7 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7585:1: ( ( rule__QueryCS__OwnedTypeAssignment_7 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7540:1: ( ( ( rule__QueryCS__OwnedTypeAssignment_7 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7541:1: ( ( rule__QueryCS__OwnedTypeAssignment_7 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7585:1: ( ( rule__QueryCS__OwnedTypeAssignment_7 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7586:1: ( rule__QueryCS__OwnedTypeAssignment_7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7541:1: ( ( rule__QueryCS__OwnedTypeAssignment_7 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7542:1: ( rule__QueryCS__OwnedTypeAssignment_7 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedTypeAssignment_7()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7587:1: ( rule__QueryCS__OwnedTypeAssignment_7 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7587:2: rule__QueryCS__OwnedTypeAssignment_7
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7543:1: ( rule__QueryCS__OwnedTypeAssignment_7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7543:2: rule__QueryCS__OwnedTypeAssignment_7
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedTypeAssignment_7_in_rule__QueryCS__Group__7__Impl15854);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedTypeAssignment_7_in_rule__QueryCS__Group__7__Impl15752);
             rule__QueryCS__OwnedTypeAssignment_7();
 
             state._fsp--;
@@ -23138,16 +22937,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group__8"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7597:1: rule__QueryCS__Group__8 : rule__QueryCS__Group__8__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7553:1: rule__QueryCS__Group__8 : rule__QueryCS__Group__8__Impl ;
     public final void rule__QueryCS__Group__8() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7601:1: ( rule__QueryCS__Group__8__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7602:2: rule__QueryCS__Group__8__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7557:1: ( rule__QueryCS__Group__8__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7558:2: rule__QueryCS__Group__8__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__8__Impl_in_rule__QueryCS__Group__815884);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__8__Impl_in_rule__QueryCS__Group__815782);
             rule__QueryCS__Group__8__Impl();
 
             state._fsp--;
@@ -23171,25 +22970,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group__8__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7608:1: rule__QueryCS__Group__8__Impl : ( ( rule__QueryCS__Alternatives_8 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7564:1: rule__QueryCS__Group__8__Impl : ( ( rule__QueryCS__Alternatives_8 ) ) ;
     public final void rule__QueryCS__Group__8__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7612:1: ( ( ( rule__QueryCS__Alternatives_8 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7613:1: ( ( rule__QueryCS__Alternatives_8 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7568:1: ( ( ( rule__QueryCS__Alternatives_8 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7569:1: ( ( rule__QueryCS__Alternatives_8 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7613:1: ( ( rule__QueryCS__Alternatives_8 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7614:1: ( rule__QueryCS__Alternatives_8 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7569:1: ( ( rule__QueryCS__Alternatives_8 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7570:1: ( rule__QueryCS__Alternatives_8 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getAlternatives_8()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7615:1: ( rule__QueryCS__Alternatives_8 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7615:2: rule__QueryCS__Alternatives_8
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7571:1: ( rule__QueryCS__Alternatives_8 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7571:2: rule__QueryCS__Alternatives_8
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Alternatives_8_in_rule__QueryCS__Group__8__Impl15911);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Alternatives_8_in_rule__QueryCS__Group__8__Impl15809);
             rule__QueryCS__Alternatives_8();
 
             state._fsp--;
@@ -23222,21 +23021,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group_4__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7643:1: rule__QueryCS__Group_4__0 : rule__QueryCS__Group_4__0__Impl rule__QueryCS__Group_4__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7599:1: rule__QueryCS__Group_4__0 : rule__QueryCS__Group_4__0__Impl rule__QueryCS__Group_4__1 ;
     public final void rule__QueryCS__Group_4__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7647:1: ( rule__QueryCS__Group_4__0__Impl rule__QueryCS__Group_4__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7648:2: rule__QueryCS__Group_4__0__Impl rule__QueryCS__Group_4__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7603:1: ( rule__QueryCS__Group_4__0__Impl rule__QueryCS__Group_4__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7604:2: rule__QueryCS__Group_4__0__Impl rule__QueryCS__Group_4__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4__0__Impl_in_rule__QueryCS__Group_4__015959);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4__0__Impl_in_rule__QueryCS__Group_4__015857);
             rule__QueryCS__Group_4__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4__1_in_rule__QueryCS__Group_4__015962);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4__1_in_rule__QueryCS__Group_4__015860);
             rule__QueryCS__Group_4__1();
 
             state._fsp--;
@@ -23260,25 +23059,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group_4__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7655:1: rule__QueryCS__Group_4__0__Impl : ( ( rule__QueryCS__OwnedParametersAssignment_4_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7611:1: rule__QueryCS__Group_4__0__Impl : ( ( rule__QueryCS__OwnedParametersAssignment_4_0 ) ) ;
     public final void rule__QueryCS__Group_4__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7659:1: ( ( ( rule__QueryCS__OwnedParametersAssignment_4_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7660:1: ( ( rule__QueryCS__OwnedParametersAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7615:1: ( ( ( rule__QueryCS__OwnedParametersAssignment_4_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7616:1: ( ( rule__QueryCS__OwnedParametersAssignment_4_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7660:1: ( ( rule__QueryCS__OwnedParametersAssignment_4_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7661:1: ( rule__QueryCS__OwnedParametersAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7616:1: ( ( rule__QueryCS__OwnedParametersAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7617:1: ( rule__QueryCS__OwnedParametersAssignment_4_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedParametersAssignment_4_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7662:1: ( rule__QueryCS__OwnedParametersAssignment_4_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7662:2: rule__QueryCS__OwnedParametersAssignment_4_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7618:1: ( rule__QueryCS__OwnedParametersAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7618:2: rule__QueryCS__OwnedParametersAssignment_4_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedParametersAssignment_4_0_in_rule__QueryCS__Group_4__0__Impl15989);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedParametersAssignment_4_0_in_rule__QueryCS__Group_4__0__Impl15887);
             rule__QueryCS__OwnedParametersAssignment_4_0();
 
             state._fsp--;
@@ -23311,16 +23110,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group_4__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7672:1: rule__QueryCS__Group_4__1 : rule__QueryCS__Group_4__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7628:1: rule__QueryCS__Group_4__1 : rule__QueryCS__Group_4__1__Impl ;
     public final void rule__QueryCS__Group_4__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7676:1: ( rule__QueryCS__Group_4__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7677:2: rule__QueryCS__Group_4__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7632:1: ( rule__QueryCS__Group_4__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7633:2: rule__QueryCS__Group_4__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4__1__Impl_in_rule__QueryCS__Group_4__116019);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4__1__Impl_in_rule__QueryCS__Group_4__115917);
             rule__QueryCS__Group_4__1__Impl();
 
             state._fsp--;
@@ -23344,37 +23143,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group_4__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7683:1: rule__QueryCS__Group_4__1__Impl : ( ( rule__QueryCS__Group_4_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7639:1: rule__QueryCS__Group_4__1__Impl : ( ( rule__QueryCS__Group_4_1__0 )* ) ;
     public final void rule__QueryCS__Group_4__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7687:1: ( ( ( rule__QueryCS__Group_4_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7688:1: ( ( rule__QueryCS__Group_4_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7643:1: ( ( ( rule__QueryCS__Group_4_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7644:1: ( ( rule__QueryCS__Group_4_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7688:1: ( ( rule__QueryCS__Group_4_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7689:1: ( rule__QueryCS__Group_4_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7644:1: ( ( rule__QueryCS__Group_4_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7645:1: ( rule__QueryCS__Group_4_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getGroup_4_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7690:1: ( rule__QueryCS__Group_4_1__0 )*
-            loop74:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7646:1: ( rule__QueryCS__Group_4_1__0 )*
+            loop72:
             do {
-                int alt74=2;
-                int LA74_0 = input.LA(1);
+                int alt72=2;
+                int LA72_0 = input.LA(1);
 
-                if ( (LA74_0==66) ) {
-                    alt74=1;
+                if ( (LA72_0==66) ) {
+                    alt72=1;
                 }
 
 
-                switch (alt74) {
+                switch (alt72) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7690:2: rule__QueryCS__Group_4_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7646:2: rule__QueryCS__Group_4_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4_1__0_in_rule__QueryCS__Group_4__1__Impl16046);
+            	    pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4_1__0_in_rule__QueryCS__Group_4__1__Impl15944);
             	    rule__QueryCS__Group_4_1__0();
 
             	    state._fsp--;
@@ -23384,7 +23183,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop74;
+            	    break loop72;
                 }
             } while (true);
 
@@ -23413,21 +23212,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group_4_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7704:1: rule__QueryCS__Group_4_1__0 : rule__QueryCS__Group_4_1__0__Impl rule__QueryCS__Group_4_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7660:1: rule__QueryCS__Group_4_1__0 : rule__QueryCS__Group_4_1__0__Impl rule__QueryCS__Group_4_1__1 ;
     public final void rule__QueryCS__Group_4_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7708:1: ( rule__QueryCS__Group_4_1__0__Impl rule__QueryCS__Group_4_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7709:2: rule__QueryCS__Group_4_1__0__Impl rule__QueryCS__Group_4_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7664:1: ( rule__QueryCS__Group_4_1__0__Impl rule__QueryCS__Group_4_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7665:2: rule__QueryCS__Group_4_1__0__Impl rule__QueryCS__Group_4_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4_1__0__Impl_in_rule__QueryCS__Group_4_1__016081);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4_1__0__Impl_in_rule__QueryCS__Group_4_1__015979);
             rule__QueryCS__Group_4_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4_1__1_in_rule__QueryCS__Group_4_1__016084);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4_1__1_in_rule__QueryCS__Group_4_1__015982);
             rule__QueryCS__Group_4_1__1();
 
             state._fsp--;
@@ -23451,22 +23250,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group_4_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7716:1: rule__QueryCS__Group_4_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7672:1: rule__QueryCS__Group_4_1__0__Impl : ( ',' ) ;
     public final void rule__QueryCS__Group_4_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7720:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7721:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7676:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7677:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7721:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7722:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7677:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7678:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getCommaKeyword_4_1_0()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__QueryCS__Group_4_1__0__Impl16112); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__QueryCS__Group_4_1__0__Impl16010); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getCommaKeyword_4_1_0()); 
             }
@@ -23492,16 +23291,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group_4_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7735:1: rule__QueryCS__Group_4_1__1 : rule__QueryCS__Group_4_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7691:1: rule__QueryCS__Group_4_1__1 : rule__QueryCS__Group_4_1__1__Impl ;
     public final void rule__QueryCS__Group_4_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7739:1: ( rule__QueryCS__Group_4_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7740:2: rule__QueryCS__Group_4_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7695:1: ( rule__QueryCS__Group_4_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7696:2: rule__QueryCS__Group_4_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4_1__1__Impl_in_rule__QueryCS__Group_4_1__116143);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4_1__1__Impl_in_rule__QueryCS__Group_4_1__116041);
             rule__QueryCS__Group_4_1__1__Impl();
 
             state._fsp--;
@@ -23525,25 +23324,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group_4_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7746:1: rule__QueryCS__Group_4_1__1__Impl : ( ( rule__QueryCS__OwnedParametersAssignment_4_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7702:1: rule__QueryCS__Group_4_1__1__Impl : ( ( rule__QueryCS__OwnedParametersAssignment_4_1_1 ) ) ;
     public final void rule__QueryCS__Group_4_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7750:1: ( ( ( rule__QueryCS__OwnedParametersAssignment_4_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7751:1: ( ( rule__QueryCS__OwnedParametersAssignment_4_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7706:1: ( ( ( rule__QueryCS__OwnedParametersAssignment_4_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7707:1: ( ( rule__QueryCS__OwnedParametersAssignment_4_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7751:1: ( ( rule__QueryCS__OwnedParametersAssignment_4_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7752:1: ( rule__QueryCS__OwnedParametersAssignment_4_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7707:1: ( ( rule__QueryCS__OwnedParametersAssignment_4_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7708:1: ( rule__QueryCS__OwnedParametersAssignment_4_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedParametersAssignment_4_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7753:1: ( rule__QueryCS__OwnedParametersAssignment_4_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7753:2: rule__QueryCS__OwnedParametersAssignment_4_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7709:1: ( rule__QueryCS__OwnedParametersAssignment_4_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7709:2: rule__QueryCS__OwnedParametersAssignment_4_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedParametersAssignment_4_1_1_in_rule__QueryCS__Group_4_1__1__Impl16170);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedParametersAssignment_4_1_1_in_rule__QueryCS__Group_4_1__1__Impl16068);
             rule__QueryCS__OwnedParametersAssignment_4_1_1();
 
             state._fsp--;
@@ -23576,21 +23375,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group_8_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7767:1: rule__QueryCS__Group_8_1__0 : rule__QueryCS__Group_8_1__0__Impl rule__QueryCS__Group_8_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7723:1: rule__QueryCS__Group_8_1__0 : rule__QueryCS__Group_8_1__0__Impl rule__QueryCS__Group_8_1__1 ;
     public final void rule__QueryCS__Group_8_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7771:1: ( rule__QueryCS__Group_8_1__0__Impl rule__QueryCS__Group_8_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7772:2: rule__QueryCS__Group_8_1__0__Impl rule__QueryCS__Group_8_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7727:1: ( rule__QueryCS__Group_8_1__0__Impl rule__QueryCS__Group_8_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7728:2: rule__QueryCS__Group_8_1__0__Impl rule__QueryCS__Group_8_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__0__Impl_in_rule__QueryCS__Group_8_1__016204);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__0__Impl_in_rule__QueryCS__Group_8_1__016102);
             rule__QueryCS__Group_8_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__1_in_rule__QueryCS__Group_8_1__016207);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__1_in_rule__QueryCS__Group_8_1__016105);
             rule__QueryCS__Group_8_1__1();
 
             state._fsp--;
@@ -23614,22 +23413,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group_8_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7779:1: rule__QueryCS__Group_8_1__0__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7735:1: rule__QueryCS__Group_8_1__0__Impl : ( '{' ) ;
     public final void rule__QueryCS__Group_8_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7783:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7784:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7739:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7740:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7784:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7785:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7740:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7741:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getLeftCurlyBracketKeyword_8_1_0()); 
             }
-            match(input,63,FollowSets000.FOLLOW_63_in_rule__QueryCS__Group_8_1__0__Impl16235); if (state.failed) return ;
+            match(input,63,FollowSets000.FOLLOW_63_in_rule__QueryCS__Group_8_1__0__Impl16133); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getLeftCurlyBracketKeyword_8_1_0()); 
             }
@@ -23655,21 +23454,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group_8_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7798:1: rule__QueryCS__Group_8_1__1 : rule__QueryCS__Group_8_1__1__Impl rule__QueryCS__Group_8_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7754:1: rule__QueryCS__Group_8_1__1 : rule__QueryCS__Group_8_1__1__Impl rule__QueryCS__Group_8_1__2 ;
     public final void rule__QueryCS__Group_8_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7802:1: ( rule__QueryCS__Group_8_1__1__Impl rule__QueryCS__Group_8_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7803:2: rule__QueryCS__Group_8_1__1__Impl rule__QueryCS__Group_8_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7758:1: ( rule__QueryCS__Group_8_1__1__Impl rule__QueryCS__Group_8_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7759:2: rule__QueryCS__Group_8_1__1__Impl rule__QueryCS__Group_8_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__1__Impl_in_rule__QueryCS__Group_8_1__116266);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__1__Impl_in_rule__QueryCS__Group_8_1__116164);
             rule__QueryCS__Group_8_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__2_in_rule__QueryCS__Group_8_1__116269);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__2_in_rule__QueryCS__Group_8_1__116167);
             rule__QueryCS__Group_8_1__2();
 
             state._fsp--;
@@ -23693,25 +23492,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group_8_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7810:1: rule__QueryCS__Group_8_1__1__Impl : ( ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7766:1: rule__QueryCS__Group_8_1__1__Impl : ( ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 ) ) ;
     public final void rule__QueryCS__Group_8_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7814:1: ( ( ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7815:1: ( ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7770:1: ( ( ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7771:1: ( ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7815:1: ( ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7816:1: ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7771:1: ( ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7772:1: ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedExpressionAssignment_8_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7817:1: ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7817:2: rule__QueryCS__OwnedExpressionAssignment_8_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7773:1: ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7773:2: rule__QueryCS__OwnedExpressionAssignment_8_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedExpressionAssignment_8_1_1_in_rule__QueryCS__Group_8_1__1__Impl16296);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedExpressionAssignment_8_1_1_in_rule__QueryCS__Group_8_1__1__Impl16194);
             rule__QueryCS__OwnedExpressionAssignment_8_1_1();
 
             state._fsp--;
@@ -23744,16 +23543,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group_8_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7827:1: rule__QueryCS__Group_8_1__2 : rule__QueryCS__Group_8_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7783:1: rule__QueryCS__Group_8_1__2 : rule__QueryCS__Group_8_1__2__Impl ;
     public final void rule__QueryCS__Group_8_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7831:1: ( rule__QueryCS__Group_8_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7832:2: rule__QueryCS__Group_8_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7787:1: ( rule__QueryCS__Group_8_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7788:2: rule__QueryCS__Group_8_1__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__2__Impl_in_rule__QueryCS__Group_8_1__216326);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__2__Impl_in_rule__QueryCS__Group_8_1__216224);
             rule__QueryCS__Group_8_1__2__Impl();
 
             state._fsp--;
@@ -23777,22 +23576,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__Group_8_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7838:1: rule__QueryCS__Group_8_1__2__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7794:1: rule__QueryCS__Group_8_1__2__Impl : ( '}' ) ;
     public final void rule__QueryCS__Group_8_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7842:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7843:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7798:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7799:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7843:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7844:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7799:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7800:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getRightCurlyBracketKeyword_8_1_2()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__QueryCS__Group_8_1__2__Impl16354); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__QueryCS__Group_8_1__2__Impl16252); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getRightCurlyBracketKeyword_8_1_2()); 
             }
@@ -23818,21 +23617,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7863:1: rule__ScopeNameCS__Group__0 : rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7819:1: rule__ScopeNameCS__Group__0 : rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1 ;
     public final void rule__ScopeNameCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7867:1: ( rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7868:2: rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7823:1: ( rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7824:2: rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__0__Impl_in_rule__ScopeNameCS__Group__016391);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__0__Impl_in_rule__ScopeNameCS__Group__016289);
             rule__ScopeNameCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__1_in_rule__ScopeNameCS__Group__016394);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__1_in_rule__ScopeNameCS__Group__016292);
             rule__ScopeNameCS__Group__1();
 
             state._fsp--;
@@ -23856,25 +23655,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7875:1: rule__ScopeNameCS__Group__0__Impl : ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7831:1: rule__ScopeNameCS__Group__0__Impl : ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) ) ;
     public final void rule__ScopeNameCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7879:1: ( ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7880:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7835:1: ( ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7836:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7880:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7881:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7836:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7837:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getOwnedPathElementsAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7882:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7882:2: rule__ScopeNameCS__OwnedPathElementsAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7838:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7838:2: rule__ScopeNameCS__OwnedPathElementsAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_0_in_rule__ScopeNameCS__Group__0__Impl16421);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_0_in_rule__ScopeNameCS__Group__0__Impl16319);
             rule__ScopeNameCS__OwnedPathElementsAssignment_0();
 
             state._fsp--;
@@ -23907,21 +23706,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7892:1: rule__ScopeNameCS__Group__1 : rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7848:1: rule__ScopeNameCS__Group__1 : rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2 ;
     public final void rule__ScopeNameCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7896:1: ( rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7897:2: rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7852:1: ( rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7853:2: rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__1__Impl_in_rule__ScopeNameCS__Group__116451);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__1__Impl_in_rule__ScopeNameCS__Group__116349);
             rule__ScopeNameCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__2_in_rule__ScopeNameCS__Group__116454);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__2_in_rule__ScopeNameCS__Group__116352);
             rule__ScopeNameCS__Group__2();
 
             state._fsp--;
@@ -23945,22 +23744,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7904:1: rule__ScopeNameCS__Group__1__Impl : ( '::' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7860:1: rule__ScopeNameCS__Group__1__Impl : ( '::' ) ;
     public final void rule__ScopeNameCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7908:1: ( ( '::' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7909:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7864:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7865:1: ( '::' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7909:1: ( '::' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7910:1: '::'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7865:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7866:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getColonColonKeyword_1()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__ScopeNameCS__Group__1__Impl16482); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__ScopeNameCS__Group__1__Impl16380); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getScopeNameCSAccess().getColonColonKeyword_1()); 
             }
@@ -23986,16 +23785,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7923:1: rule__ScopeNameCS__Group__2 : rule__ScopeNameCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7879:1: rule__ScopeNameCS__Group__2 : rule__ScopeNameCS__Group__2__Impl ;
     public final void rule__ScopeNameCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7927:1: ( rule__ScopeNameCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7928:2: rule__ScopeNameCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7883:1: ( rule__ScopeNameCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7884:2: rule__ScopeNameCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__2__Impl_in_rule__ScopeNameCS__Group__216513);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__2__Impl_in_rule__ScopeNameCS__Group__216411);
             rule__ScopeNameCS__Group__2__Impl();
 
             state._fsp--;
@@ -24019,31 +23818,31 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7934:1: rule__ScopeNameCS__Group__2__Impl : ( ( rule__ScopeNameCS__Group_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7890:1: rule__ScopeNameCS__Group__2__Impl : ( ( rule__ScopeNameCS__Group_2__0 )* ) ;
     public final void rule__ScopeNameCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7938:1: ( ( ( rule__ScopeNameCS__Group_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7939:1: ( ( rule__ScopeNameCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7894:1: ( ( ( rule__ScopeNameCS__Group_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7895:1: ( ( rule__ScopeNameCS__Group_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7939:1: ( ( rule__ScopeNameCS__Group_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7940:1: ( rule__ScopeNameCS__Group_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7895:1: ( ( rule__ScopeNameCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7896:1: ( rule__ScopeNameCS__Group_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7941:1: ( rule__ScopeNameCS__Group_2__0 )*
-            loop75:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7897:1: ( rule__ScopeNameCS__Group_2__0 )*
+            loop73:
             do {
-                int alt75=2;
-                alt75 = dfa75.predict(input);
-                switch (alt75) {
+                int alt73=2;
+                alt73 = dfa73.predict(input);
+                switch (alt73) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7941:2: rule__ScopeNameCS__Group_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7897:2: rule__ScopeNameCS__Group_2__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__0_in_rule__ScopeNameCS__Group__2__Impl16540);
+            	    pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__0_in_rule__ScopeNameCS__Group__2__Impl16438);
             	    rule__ScopeNameCS__Group_2__0();
 
             	    state._fsp--;
@@ -24053,7 +23852,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop75;
+            	    break loop73;
                 }
             } while (true);
 
@@ -24082,21 +23881,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ScopeNameCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7957:1: rule__ScopeNameCS__Group_2__0 : rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7913:1: rule__ScopeNameCS__Group_2__0 : rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1 ;
     public final void rule__ScopeNameCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7961:1: ( rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7962:2: rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7917:1: ( rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7918:2: rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__0__Impl_in_rule__ScopeNameCS__Group_2__016577);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__0__Impl_in_rule__ScopeNameCS__Group_2__016475);
             rule__ScopeNameCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__1_in_rule__ScopeNameCS__Group_2__016580);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__1_in_rule__ScopeNameCS__Group_2__016478);
             rule__ScopeNameCS__Group_2__1();
 
             state._fsp--;
@@ -24120,25 +23919,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ScopeNameCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7969:1: rule__ScopeNameCS__Group_2__0__Impl : ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7925:1: rule__ScopeNameCS__Group_2__0__Impl : ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) ) ;
     public final void rule__ScopeNameCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7973:1: ( ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7974:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7929:1: ( ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7930:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7974:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7975:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7930:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7931:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getOwnedPathElementsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7976:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7976:2: rule__ScopeNameCS__OwnedPathElementsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7932:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7932:2: rule__ScopeNameCS__OwnedPathElementsAssignment_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_2_0_in_rule__ScopeNameCS__Group_2__0__Impl16607);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_2_0_in_rule__ScopeNameCS__Group_2__0__Impl16505);
             rule__ScopeNameCS__OwnedPathElementsAssignment_2_0();
 
             state._fsp--;
@@ -24171,16 +23970,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ScopeNameCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7986:1: rule__ScopeNameCS__Group_2__1 : rule__ScopeNameCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7942:1: rule__ScopeNameCS__Group_2__1 : rule__ScopeNameCS__Group_2__1__Impl ;
     public final void rule__ScopeNameCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7990:1: ( rule__ScopeNameCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7991:2: rule__ScopeNameCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7946:1: ( rule__ScopeNameCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7947:2: rule__ScopeNameCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__1__Impl_in_rule__ScopeNameCS__Group_2__116637);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__1__Impl_in_rule__ScopeNameCS__Group_2__116535);
             rule__ScopeNameCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -24204,22 +24003,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ScopeNameCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7997:1: rule__ScopeNameCS__Group_2__1__Impl : ( '::' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7953:1: rule__ScopeNameCS__Group_2__1__Impl : ( '::' ) ;
     public final void rule__ScopeNameCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8001:1: ( ( '::' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8002:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7957:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7958:1: ( '::' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8002:1: ( '::' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8003:1: '::'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7958:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7959:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getColonColonKeyword_2_1()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__ScopeNameCS__Group_2__1__Impl16665); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__ScopeNameCS__Group_2__1__Impl16563); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getScopeNameCSAccess().getColonColonKeyword_2_1()); 
             }
@@ -24245,21 +24044,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TransformationCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8020:1: rule__TransformationCS__Group__0 : rule__TransformationCS__Group__0__Impl rule__TransformationCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7976:1: rule__TransformationCS__Group__0 : rule__TransformationCS__Group__0__Impl rule__TransformationCS__Group__1 ;
     public final void rule__TransformationCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8024:1: ( rule__TransformationCS__Group__0__Impl rule__TransformationCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8025:2: rule__TransformationCS__Group__0__Impl rule__TransformationCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7980:1: ( rule__TransformationCS__Group__0__Impl rule__TransformationCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7981:2: rule__TransformationCS__Group__0__Impl rule__TransformationCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__0__Impl_in_rule__TransformationCS__Group__016700);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__0__Impl_in_rule__TransformationCS__Group__016598);
             rule__TransformationCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__1_in_rule__TransformationCS__Group__016703);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__1_in_rule__TransformationCS__Group__016601);
             rule__TransformationCS__Group__1();
 
             state._fsp--;
@@ -24283,22 +24082,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TransformationCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8032:1: rule__TransformationCS__Group__0__Impl : ( 'transformation' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7988:1: rule__TransformationCS__Group__0__Impl : ( 'transformation' ) ;
     public final void rule__TransformationCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8036:1: ( ( 'transformation' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8037:1: ( 'transformation' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7992:1: ( ( 'transformation' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7993:1: ( 'transformation' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8037:1: ( 'transformation' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8038:1: 'transformation'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7993:1: ( 'transformation' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:7994:1: 'transformation'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getTransformationKeyword_0()); 
             }
-            match(input,26,FollowSets000.FOLLOW_26_in_rule__TransformationCS__Group__0__Impl16731); if (state.failed) return ;
+            match(input,26,FollowSets000.FOLLOW_26_in_rule__TransformationCS__Group__0__Impl16629); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTransformationCSAccess().getTransformationKeyword_0()); 
             }
@@ -24324,21 +24123,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TransformationCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8051:1: rule__TransformationCS__Group__1 : rule__TransformationCS__Group__1__Impl rule__TransformationCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8007:1: rule__TransformationCS__Group__1 : rule__TransformationCS__Group__1__Impl rule__TransformationCS__Group__2 ;
     public final void rule__TransformationCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8055:1: ( rule__TransformationCS__Group__1__Impl rule__TransformationCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8056:2: rule__TransformationCS__Group__1__Impl rule__TransformationCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8011:1: ( rule__TransformationCS__Group__1__Impl rule__TransformationCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8012:2: rule__TransformationCS__Group__1__Impl rule__TransformationCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__1__Impl_in_rule__TransformationCS__Group__116762);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__1__Impl_in_rule__TransformationCS__Group__116660);
             rule__TransformationCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__2_in_rule__TransformationCS__Group__116765);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__2_in_rule__TransformationCS__Group__116663);
             rule__TransformationCS__Group__2();
 
             state._fsp--;
@@ -24362,29 +24161,29 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TransformationCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8063:1: rule__TransformationCS__Group__1__Impl : ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8019:1: rule__TransformationCS__Group__1__Impl : ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? ) ;
     public final void rule__TransformationCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8067:1: ( ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8068:1: ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8023:1: ( ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8024:1: ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8068:1: ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8069:1: ( rule__TransformationCS__OwnedPathNameAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8024:1: ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8025:1: ( rule__TransformationCS__OwnedPathNameAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getOwnedPathNameAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8070:1: ( rule__TransformationCS__OwnedPathNameAssignment_1 )?
-            int alt76=2;
-            alt76 = dfa76.predict(input);
-            switch (alt76) {
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8026:1: ( rule__TransformationCS__OwnedPathNameAssignment_1 )?
+            int alt74=2;
+            alt74 = dfa74.predict(input);
+            switch (alt74) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8070:2: rule__TransformationCS__OwnedPathNameAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8026:2: rule__TransformationCS__OwnedPathNameAssignment_1
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__OwnedPathNameAssignment_1_in_rule__TransformationCS__Group__1__Impl16792);
+                    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__OwnedPathNameAssignment_1_in_rule__TransformationCS__Group__1__Impl16690);
                     rule__TransformationCS__OwnedPathNameAssignment_1();
 
                     state._fsp--;
@@ -24420,21 +24219,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TransformationCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8080:1: rule__TransformationCS__Group__2 : rule__TransformationCS__Group__2__Impl rule__TransformationCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8036:1: rule__TransformationCS__Group__2 : rule__TransformationCS__Group__2__Impl rule__TransformationCS__Group__3 ;
     public final void rule__TransformationCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8084:1: ( rule__TransformationCS__Group__2__Impl rule__TransformationCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8085:2: rule__TransformationCS__Group__2__Impl rule__TransformationCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8040:1: ( rule__TransformationCS__Group__2__Impl rule__TransformationCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8041:2: rule__TransformationCS__Group__2__Impl rule__TransformationCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__2__Impl_in_rule__TransformationCS__Group__216823);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__2__Impl_in_rule__TransformationCS__Group__216721);
             rule__TransformationCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__3_in_rule__TransformationCS__Group__216826);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__3_in_rule__TransformationCS__Group__216724);
             rule__TransformationCS__Group__3();
 
             state._fsp--;
@@ -24458,25 +24257,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TransformationCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8092:1: rule__TransformationCS__Group__2__Impl : ( ( rule__TransformationCS__NameAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8048:1: rule__TransformationCS__Group__2__Impl : ( ( rule__TransformationCS__NameAssignment_2 ) ) ;
     public final void rule__TransformationCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8096:1: ( ( ( rule__TransformationCS__NameAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8097:1: ( ( rule__TransformationCS__NameAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8052:1: ( ( ( rule__TransformationCS__NameAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8053:1: ( ( rule__TransformationCS__NameAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8097:1: ( ( rule__TransformationCS__NameAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8098:1: ( rule__TransformationCS__NameAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8053:1: ( ( rule__TransformationCS__NameAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8054:1: ( rule__TransformationCS__NameAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getNameAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8099:1: ( rule__TransformationCS__NameAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8099:2: rule__TransformationCS__NameAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8055:1: ( rule__TransformationCS__NameAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8055:2: rule__TransformationCS__NameAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__NameAssignment_2_in_rule__TransformationCS__Group__2__Impl16853);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__NameAssignment_2_in_rule__TransformationCS__Group__2__Impl16751);
             rule__TransformationCS__NameAssignment_2();
 
             state._fsp--;
@@ -24509,21 +24308,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TransformationCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8109:1: rule__TransformationCS__Group__3 : rule__TransformationCS__Group__3__Impl rule__TransformationCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8065:1: rule__TransformationCS__Group__3 : rule__TransformationCS__Group__3__Impl rule__TransformationCS__Group__4 ;
     public final void rule__TransformationCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8113:1: ( rule__TransformationCS__Group__3__Impl rule__TransformationCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8114:2: rule__TransformationCS__Group__3__Impl rule__TransformationCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8069:1: ( rule__TransformationCS__Group__3__Impl rule__TransformationCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8070:2: rule__TransformationCS__Group__3__Impl rule__TransformationCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__3__Impl_in_rule__TransformationCS__Group__316883);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__3__Impl_in_rule__TransformationCS__Group__316781);
             rule__TransformationCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__4_in_rule__TransformationCS__Group__316886);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__4_in_rule__TransformationCS__Group__316784);
             rule__TransformationCS__Group__4();
 
             state._fsp--;
@@ -24547,22 +24346,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TransformationCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8121:1: rule__TransformationCS__Group__3__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8077:1: rule__TransformationCS__Group__3__Impl : ( '{' ) ;
     public final void rule__TransformationCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8125:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8126:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8081:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8082:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8126:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8127:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8082:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8083:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getLeftCurlyBracketKeyword_3()); 
             }
-            match(input,63,FollowSets000.FOLLOW_63_in_rule__TransformationCS__Group__3__Impl16914); if (state.failed) return ;
+            match(input,63,FollowSets000.FOLLOW_63_in_rule__TransformationCS__Group__3__Impl16812); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTransformationCSAccess().getLeftCurlyBracketKeyword_3()); 
             }
@@ -24588,21 +24387,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TransformationCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8140:1: rule__TransformationCS__Group__4 : rule__TransformationCS__Group__4__Impl rule__TransformationCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8096:1: rule__TransformationCS__Group__4 : rule__TransformationCS__Group__4__Impl rule__TransformationCS__Group__5 ;
     public final void rule__TransformationCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8144:1: ( rule__TransformationCS__Group__4__Impl rule__TransformationCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8145:2: rule__TransformationCS__Group__4__Impl rule__TransformationCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8100:1: ( rule__TransformationCS__Group__4__Impl rule__TransformationCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8101:2: rule__TransformationCS__Group__4__Impl rule__TransformationCS__Group__5
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__4__Impl_in_rule__TransformationCS__Group__416945);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__4__Impl_in_rule__TransformationCS__Group__416843);
             rule__TransformationCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__5_in_rule__TransformationCS__Group__416948);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__5_in_rule__TransformationCS__Group__416846);
             rule__TransformationCS__Group__5();
 
             state._fsp--;
@@ -24626,37 +24425,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TransformationCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8152:1: rule__TransformationCS__Group__4__Impl : ( ( rule__TransformationCS__Group_4__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8108:1: rule__TransformationCS__Group__4__Impl : ( ( rule__TransformationCS__Group_4__0 )* ) ;
     public final void rule__TransformationCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8156:1: ( ( ( rule__TransformationCS__Group_4__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8157:1: ( ( rule__TransformationCS__Group_4__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8112:1: ( ( ( rule__TransformationCS__Group_4__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8113:1: ( ( rule__TransformationCS__Group_4__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8157:1: ( ( rule__TransformationCS__Group_4__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8158:1: ( rule__TransformationCS__Group_4__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8113:1: ( ( rule__TransformationCS__Group_4__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8114:1: ( rule__TransformationCS__Group_4__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getGroup_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8159:1: ( rule__TransformationCS__Group_4__0 )*
-            loop77:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8115:1: ( rule__TransformationCS__Group_4__0 )*
+            loop75:
             do {
-                int alt77=2;
-                int LA77_0 = input.LA(1);
+                int alt75=2;
+                int LA75_0 = input.LA(1);
 
-                if ( (LA77_0==EOF||(LA77_0>=RULE_SIMPLE_ID && LA77_0<=RULE_ESCAPED_ID)||(LA77_0>=16 && LA77_0<=27)||LA77_0==27) ) {
-                    alt77=1;
+                if ( (LA75_0==EOF||(LA75_0>=RULE_SIMPLE_ID && LA75_0<=RULE_ESCAPED_ID)||(LA75_0>=16 && LA75_0<=27)||LA75_0==27) ) {
+                    alt75=1;
                 }
 
 
-                switch (alt77) {
+                switch (alt75) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8159:2: rule__TransformationCS__Group_4__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8115:2: rule__TransformationCS__Group_4__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_4__0_in_rule__TransformationCS__Group__4__Impl16975);
+            	    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_4__0_in_rule__TransformationCS__Group__4__Impl16873);
             	    rule__TransformationCS__Group_4__0();
 
             	    state._fsp--;
@@ -24666,7 +24465,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop77;
+            	    break loop75;
                 }
             } while (true);
 
@@ -24695,16 +24494,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TransformationCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8169:1: rule__TransformationCS__Group__5 : rule__TransformationCS__Group__5__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8125:1: rule__TransformationCS__Group__5 : rule__TransformationCS__Group__5__Impl ;
     public final void rule__TransformationCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8173:1: ( rule__TransformationCS__Group__5__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8174:2: rule__TransformationCS__Group__5__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8129:1: ( rule__TransformationCS__Group__5__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8130:2: rule__TransformationCS__Group__5__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__5__Impl_in_rule__TransformationCS__Group__517006);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__5__Impl_in_rule__TransformationCS__Group__516904);
             rule__TransformationCS__Group__5__Impl();
 
             state._fsp--;
@@ -24728,22 +24527,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TransformationCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8180:1: rule__TransformationCS__Group__5__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8136:1: rule__TransformationCS__Group__5__Impl : ( '}' ) ;
     public final void rule__TransformationCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8184:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8185:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8140:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8141:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8185:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8186:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8141:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8142:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getRightCurlyBracketKeyword_5()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__TransformationCS__Group__5__Impl17034); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__TransformationCS__Group__5__Impl16932); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTransformationCSAccess().getRightCurlyBracketKeyword_5()); 
             }
@@ -24769,21 +24568,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TransformationCS__Group_4__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8211:1: rule__TransformationCS__Group_4__0 : rule__TransformationCS__Group_4__0__Impl rule__TransformationCS__Group_4__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8167:1: rule__TransformationCS__Group_4__0 : rule__TransformationCS__Group_4__0__Impl rule__TransformationCS__Group_4__1 ;
     public final void rule__TransformationCS__Group_4__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8215:1: ( rule__TransformationCS__Group_4__0__Impl rule__TransformationCS__Group_4__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8216:2: rule__TransformationCS__Group_4__0__Impl rule__TransformationCS__Group_4__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8171:1: ( rule__TransformationCS__Group_4__0__Impl rule__TransformationCS__Group_4__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8172:2: rule__TransformationCS__Group_4__0__Impl rule__TransformationCS__Group_4__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_4__0__Impl_in_rule__TransformationCS__Group_4__017077);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_4__0__Impl_in_rule__TransformationCS__Group_4__016975);
             rule__TransformationCS__Group_4__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_4__1_in_rule__TransformationCS__Group_4__017080);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_4__1_in_rule__TransformationCS__Group_4__016978);
             rule__TransformationCS__Group_4__1();
 
             state._fsp--;
@@ -24807,25 +24606,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TransformationCS__Group_4__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8223:1: rule__TransformationCS__Group_4__0__Impl : ( ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8179:1: rule__TransformationCS__Group_4__0__Impl : ( ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 ) ) ;
     public final void rule__TransformationCS__Group_4__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8227:1: ( ( ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8228:1: ( ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8183:1: ( ( ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8184:1: ( ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8228:1: ( ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8229:1: ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8184:1: ( ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8185:1: ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getOwnedDirectionsAssignment_4_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8230:1: ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8230:2: rule__TransformationCS__OwnedDirectionsAssignment_4_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8186:1: ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8186:2: rule__TransformationCS__OwnedDirectionsAssignment_4_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__OwnedDirectionsAssignment_4_0_in_rule__TransformationCS__Group_4__0__Impl17107);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__OwnedDirectionsAssignment_4_0_in_rule__TransformationCS__Group_4__0__Impl17005);
             rule__TransformationCS__OwnedDirectionsAssignment_4_0();
 
             state._fsp--;
@@ -24858,16 +24657,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TransformationCS__Group_4__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8240:1: rule__TransformationCS__Group_4__1 : rule__TransformationCS__Group_4__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8196:1: rule__TransformationCS__Group_4__1 : rule__TransformationCS__Group_4__1__Impl ;
     public final void rule__TransformationCS__Group_4__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8244:1: ( rule__TransformationCS__Group_4__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8245:2: rule__TransformationCS__Group_4__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8200:1: ( rule__TransformationCS__Group_4__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8201:2: rule__TransformationCS__Group_4__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_4__1__Impl_in_rule__TransformationCS__Group_4__117137);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_4__1__Impl_in_rule__TransformationCS__Group_4__117035);
             rule__TransformationCS__Group_4__1__Impl();
 
             state._fsp--;
@@ -24891,22 +24690,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TransformationCS__Group_4__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8251:1: rule__TransformationCS__Group_4__1__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8207:1: rule__TransformationCS__Group_4__1__Impl : ( ';' ) ;
     public final void rule__TransformationCS__Group_4__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8255:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8256:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8211:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8212:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8256:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8257:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8212:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8213:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getSemicolonKeyword_4_1()); 
             }
-            match(input,16,FollowSets000.FOLLOW_16_in_rule__TransformationCS__Group_4__1__Impl17165); if (state.failed) return ;
+            match(input,16,FollowSets000.FOLLOW_16_in_rule__TransformationCS__Group_4__1__Impl17063); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTransformationCSAccess().getSemicolonKeyword_4_1()); 
             }
@@ -24932,21 +24731,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8274:1: rule__UnrealizedVariableCS__Group__0 : rule__UnrealizedVariableCS__Group__0__Impl rule__UnrealizedVariableCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8230:1: rule__UnrealizedVariableCS__Group__0 : rule__UnrealizedVariableCS__Group__0__Impl rule__UnrealizedVariableCS__Group__1 ;
     public final void rule__UnrealizedVariableCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8278:1: ( rule__UnrealizedVariableCS__Group__0__Impl rule__UnrealizedVariableCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8279:2: rule__UnrealizedVariableCS__Group__0__Impl rule__UnrealizedVariableCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8234:1: ( rule__UnrealizedVariableCS__Group__0__Impl rule__UnrealizedVariableCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8235:2: rule__UnrealizedVariableCS__Group__0__Impl rule__UnrealizedVariableCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__0__Impl_in_rule__UnrealizedVariableCS__Group__017200);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__0__Impl_in_rule__UnrealizedVariableCS__Group__017098);
             rule__UnrealizedVariableCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__1_in_rule__UnrealizedVariableCS__Group__017203);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__1_in_rule__UnrealizedVariableCS__Group__017101);
             rule__UnrealizedVariableCS__Group__1();
 
             state._fsp--;
@@ -24970,25 +24769,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8286:1: rule__UnrealizedVariableCS__Group__0__Impl : ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8242:1: rule__UnrealizedVariableCS__Group__0__Impl : ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) ) ;
     public final void rule__UnrealizedVariableCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8290:1: ( ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8291:1: ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8246:1: ( ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8247:1: ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8291:1: ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8292:1: ( rule__UnrealizedVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8247:1: ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8248:1: ( rule__UnrealizedVariableCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8293:1: ( rule__UnrealizedVariableCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8293:2: rule__UnrealizedVariableCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8249:1: ( rule__UnrealizedVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8249:2: rule__UnrealizedVariableCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__NameAssignment_0_in_rule__UnrealizedVariableCS__Group__0__Impl17230);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__NameAssignment_0_in_rule__UnrealizedVariableCS__Group__0__Impl17128);
             rule__UnrealizedVariableCS__NameAssignment_0();
 
             state._fsp--;
@@ -25021,21 +24820,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8303:1: rule__UnrealizedVariableCS__Group__1 : rule__UnrealizedVariableCS__Group__1__Impl rule__UnrealizedVariableCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8259:1: rule__UnrealizedVariableCS__Group__1 : rule__UnrealizedVariableCS__Group__1__Impl rule__UnrealizedVariableCS__Group__2 ;
     public final void rule__UnrealizedVariableCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8307:1: ( rule__UnrealizedVariableCS__Group__1__Impl rule__UnrealizedVariableCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8308:2: rule__UnrealizedVariableCS__Group__1__Impl rule__UnrealizedVariableCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8263:1: ( rule__UnrealizedVariableCS__Group__1__Impl rule__UnrealizedVariableCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8264:2: rule__UnrealizedVariableCS__Group__1__Impl rule__UnrealizedVariableCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__1__Impl_in_rule__UnrealizedVariableCS__Group__117260);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__1__Impl_in_rule__UnrealizedVariableCS__Group__117158);
             rule__UnrealizedVariableCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__2_in_rule__UnrealizedVariableCS__Group__117263);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__2_in_rule__UnrealizedVariableCS__Group__117161);
             rule__UnrealizedVariableCS__Group__2();
 
             state._fsp--;
@@ -25059,33 +24858,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8315:1: rule__UnrealizedVariableCS__Group__1__Impl : ( ( rule__UnrealizedVariableCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8271:1: rule__UnrealizedVariableCS__Group__1__Impl : ( ( rule__UnrealizedVariableCS__Group_1__0 )? ) ;
     public final void rule__UnrealizedVariableCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8319:1: ( ( ( rule__UnrealizedVariableCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8320:1: ( ( rule__UnrealizedVariableCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8275:1: ( ( ( rule__UnrealizedVariableCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8276:1: ( ( rule__UnrealizedVariableCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8320:1: ( ( rule__UnrealizedVariableCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8321:1: ( rule__UnrealizedVariableCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8276:1: ( ( rule__UnrealizedVariableCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8277:1: ( rule__UnrealizedVariableCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8322:1: ( rule__UnrealizedVariableCS__Group_1__0 )?
-            int alt78=2;
-            int LA78_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8278:1: ( rule__UnrealizedVariableCS__Group_1__0 )?
+            int alt76=2;
+            int LA76_0 = input.LA(1);
 
-            if ( (LA78_0==71) ) {
-                alt78=1;
+            if ( (LA76_0==71) ) {
+                alt76=1;
             }
-            switch (alt78) {
+            switch (alt76) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8322:2: rule__UnrealizedVariableCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8278:2: rule__UnrealizedVariableCS__Group_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__0_in_rule__UnrealizedVariableCS__Group__1__Impl17290);
+                    pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__0_in_rule__UnrealizedVariableCS__Group__1__Impl17188);
                     rule__UnrealizedVariableCS__Group_1__0();
 
                     state._fsp--;
@@ -25121,16 +24920,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8332:1: rule__UnrealizedVariableCS__Group__2 : rule__UnrealizedVariableCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8288:1: rule__UnrealizedVariableCS__Group__2 : rule__UnrealizedVariableCS__Group__2__Impl ;
     public final void rule__UnrealizedVariableCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8336:1: ( rule__UnrealizedVariableCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8337:2: rule__UnrealizedVariableCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8292:1: ( rule__UnrealizedVariableCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8293:2: rule__UnrealizedVariableCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__2__Impl_in_rule__UnrealizedVariableCS__Group__217321);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__2__Impl_in_rule__UnrealizedVariableCS__Group__217219);
             rule__UnrealizedVariableCS__Group__2__Impl();
 
             state._fsp--;
@@ -25154,33 +24953,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8343:1: rule__UnrealizedVariableCS__Group__2__Impl : ( ( rule__UnrealizedVariableCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8299:1: rule__UnrealizedVariableCS__Group__2__Impl : ( ( rule__UnrealizedVariableCS__Group_2__0 )? ) ;
     public final void rule__UnrealizedVariableCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8347:1: ( ( ( rule__UnrealizedVariableCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8348:1: ( ( rule__UnrealizedVariableCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8303:1: ( ( ( rule__UnrealizedVariableCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8304:1: ( ( rule__UnrealizedVariableCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8348:1: ( ( rule__UnrealizedVariableCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8349:1: ( rule__UnrealizedVariableCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8304:1: ( ( rule__UnrealizedVariableCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8305:1: ( rule__UnrealizedVariableCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8350:1: ( rule__UnrealizedVariableCS__Group_2__0 )?
-            int alt79=2;
-            int LA79_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8306:1: ( rule__UnrealizedVariableCS__Group_2__0 )?
+            int alt77=2;
+            int LA77_0 = input.LA(1);
 
-            if ( (LA79_0==72) ) {
-                alt79=1;
+            if ( (LA77_0==72) ) {
+                alt77=1;
             }
-            switch (alt79) {
+            switch (alt77) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8350:2: rule__UnrealizedVariableCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8306:2: rule__UnrealizedVariableCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__0_in_rule__UnrealizedVariableCS__Group__2__Impl17348);
+                    pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__0_in_rule__UnrealizedVariableCS__Group__2__Impl17246);
                     rule__UnrealizedVariableCS__Group_2__0();
 
                     state._fsp--;
@@ -25216,21 +25015,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8366:1: rule__UnrealizedVariableCS__Group_1__0 : rule__UnrealizedVariableCS__Group_1__0__Impl rule__UnrealizedVariableCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8322:1: rule__UnrealizedVariableCS__Group_1__0 : rule__UnrealizedVariableCS__Group_1__0__Impl rule__UnrealizedVariableCS__Group_1__1 ;
     public final void rule__UnrealizedVariableCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8370:1: ( rule__UnrealizedVariableCS__Group_1__0__Impl rule__UnrealizedVariableCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8371:2: rule__UnrealizedVariableCS__Group_1__0__Impl rule__UnrealizedVariableCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8326:1: ( rule__UnrealizedVariableCS__Group_1__0__Impl rule__UnrealizedVariableCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8327:2: rule__UnrealizedVariableCS__Group_1__0__Impl rule__UnrealizedVariableCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__0__Impl_in_rule__UnrealizedVariableCS__Group_1__017385);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__0__Impl_in_rule__UnrealizedVariableCS__Group_1__017283);
             rule__UnrealizedVariableCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__1_in_rule__UnrealizedVariableCS__Group_1__017388);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__1_in_rule__UnrealizedVariableCS__Group_1__017286);
             rule__UnrealizedVariableCS__Group_1__1();
 
             state._fsp--;
@@ -25254,22 +25053,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8378:1: rule__UnrealizedVariableCS__Group_1__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8334:1: rule__UnrealizedVariableCS__Group_1__0__Impl : ( ':' ) ;
     public final void rule__UnrealizedVariableCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8382:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8383:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8338:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8339:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8383:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8384:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8339:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8340:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getColonKeyword_1_0()); 
             }
-            match(input,71,FollowSets000.FOLLOW_71_in_rule__UnrealizedVariableCS__Group_1__0__Impl17416); if (state.failed) return ;
+            match(input,71,FollowSets000.FOLLOW_71_in_rule__UnrealizedVariableCS__Group_1__0__Impl17314); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getUnrealizedVariableCSAccess().getColonKeyword_1_0()); 
             }
@@ -25295,16 +25094,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8397:1: rule__UnrealizedVariableCS__Group_1__1 : rule__UnrealizedVariableCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8353:1: rule__UnrealizedVariableCS__Group_1__1 : rule__UnrealizedVariableCS__Group_1__1__Impl ;
     public final void rule__UnrealizedVariableCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8401:1: ( rule__UnrealizedVariableCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8402:2: rule__UnrealizedVariableCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8357:1: ( rule__UnrealizedVariableCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8358:2: rule__UnrealizedVariableCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__1__Impl_in_rule__UnrealizedVariableCS__Group_1__117447);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__1__Impl_in_rule__UnrealizedVariableCS__Group_1__117345);
             rule__UnrealizedVariableCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -25328,25 +25127,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8408:1: rule__UnrealizedVariableCS__Group_1__1__Impl : ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8364:1: rule__UnrealizedVariableCS__Group_1__1__Impl : ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) ) ;
     public final void rule__UnrealizedVariableCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8412:1: ( ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8413:1: ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8368:1: ( ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8369:1: ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8413:1: ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8414:1: ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8369:1: ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8370:1: ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getOwnedTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8415:1: ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8415:2: rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8371:1: ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8371:2: rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1_in_rule__UnrealizedVariableCS__Group_1__1__Impl17474);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1_in_rule__UnrealizedVariableCS__Group_1__1__Impl17372);
             rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1();
 
             state._fsp--;
@@ -25379,21 +25178,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8429:1: rule__UnrealizedVariableCS__Group_2__0 : rule__UnrealizedVariableCS__Group_2__0__Impl rule__UnrealizedVariableCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8385:1: rule__UnrealizedVariableCS__Group_2__0 : rule__UnrealizedVariableCS__Group_2__0__Impl rule__UnrealizedVariableCS__Group_2__1 ;
     public final void rule__UnrealizedVariableCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8433:1: ( rule__UnrealizedVariableCS__Group_2__0__Impl rule__UnrealizedVariableCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8434:2: rule__UnrealizedVariableCS__Group_2__0__Impl rule__UnrealizedVariableCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8389:1: ( rule__UnrealizedVariableCS__Group_2__0__Impl rule__UnrealizedVariableCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8390:2: rule__UnrealizedVariableCS__Group_2__0__Impl rule__UnrealizedVariableCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__0__Impl_in_rule__UnrealizedVariableCS__Group_2__017508);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__0__Impl_in_rule__UnrealizedVariableCS__Group_2__017406);
             rule__UnrealizedVariableCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__1_in_rule__UnrealizedVariableCS__Group_2__017511);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__1_in_rule__UnrealizedVariableCS__Group_2__017409);
             rule__UnrealizedVariableCS__Group_2__1();
 
             state._fsp--;
@@ -25417,22 +25216,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8441:1: rule__UnrealizedVariableCS__Group_2__0__Impl : ( ':=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8397:1: rule__UnrealizedVariableCS__Group_2__0__Impl : ( ':=' ) ;
     public final void rule__UnrealizedVariableCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8445:1: ( ( ':=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8446:1: ( ':=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8401:1: ( ( ':=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8402:1: ( ':=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8446:1: ( ':=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8447:1: ':='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8402:1: ( ':=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8403:1: ':='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getColonEqualsSignKeyword_2_0()); 
             }
-            match(input,72,FollowSets000.FOLLOW_72_in_rule__UnrealizedVariableCS__Group_2__0__Impl17539); if (state.failed) return ;
+            match(input,72,FollowSets000.FOLLOW_72_in_rule__UnrealizedVariableCS__Group_2__0__Impl17437); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getUnrealizedVariableCSAccess().getColonEqualsSignKeyword_2_0()); 
             }
@@ -25458,16 +25257,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8460:1: rule__UnrealizedVariableCS__Group_2__1 : rule__UnrealizedVariableCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8416:1: rule__UnrealizedVariableCS__Group_2__1 : rule__UnrealizedVariableCS__Group_2__1__Impl ;
     public final void rule__UnrealizedVariableCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8464:1: ( rule__UnrealizedVariableCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8465:2: rule__UnrealizedVariableCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8420:1: ( rule__UnrealizedVariableCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8421:2: rule__UnrealizedVariableCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__1__Impl_in_rule__UnrealizedVariableCS__Group_2__117570);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__1__Impl_in_rule__UnrealizedVariableCS__Group_2__117468);
             rule__UnrealizedVariableCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -25491,25 +25290,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8471:1: rule__UnrealizedVariableCS__Group_2__1__Impl : ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8427:1: rule__UnrealizedVariableCS__Group_2__1__Impl : ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) ) ;
     public final void rule__UnrealizedVariableCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8475:1: ( ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8476:1: ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8431:1: ( ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8432:1: ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8476:1: ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8477:1: ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8432:1: ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8433:1: ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getOwnedInitExpressionAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8478:1: ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8478:2: rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8434:1: ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8434:2: rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1_in_rule__UnrealizedVariableCS__Group_2__1__Impl17597);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1_in_rule__UnrealizedVariableCS__Group_2__1__Impl17495);
             rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1();
 
             state._fsp--;
@@ -25542,21 +25341,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8492:1: rule__RealizedVariableCS__Group__0 : rule__RealizedVariableCS__Group__0__Impl rule__RealizedVariableCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8448:1: rule__RealizedVariableCS__Group__0 : rule__RealizedVariableCS__Group__0__Impl rule__RealizedVariableCS__Group__1 ;
     public final void rule__RealizedVariableCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8496:1: ( rule__RealizedVariableCS__Group__0__Impl rule__RealizedVariableCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8497:2: rule__RealizedVariableCS__Group__0__Impl rule__RealizedVariableCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8452:1: ( rule__RealizedVariableCS__Group__0__Impl rule__RealizedVariableCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8453:2: rule__RealizedVariableCS__Group__0__Impl rule__RealizedVariableCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__0__Impl_in_rule__RealizedVariableCS__Group__017631);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__0__Impl_in_rule__RealizedVariableCS__Group__017529);
             rule__RealizedVariableCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__1_in_rule__RealizedVariableCS__Group__017634);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__1_in_rule__RealizedVariableCS__Group__017532);
             rule__RealizedVariableCS__Group__1();
 
             state._fsp--;
@@ -25580,22 +25379,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8504:1: rule__RealizedVariableCS__Group__0__Impl : ( 'realize' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8460:1: rule__RealizedVariableCS__Group__0__Impl : ( 'realize' ) ;
     public final void rule__RealizedVariableCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8508:1: ( ( 'realize' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8509:1: ( 'realize' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8464:1: ( ( 'realize' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8465:1: ( 'realize' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8509:1: ( 'realize' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8510:1: 'realize'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8465:1: ( 'realize' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8466:1: 'realize'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRealizedVariableCSAccess().getRealizeKeyword_0()); 
             }
-            match(input,24,FollowSets000.FOLLOW_24_in_rule__RealizedVariableCS__Group__0__Impl17662); if (state.failed) return ;
+            match(input,24,FollowSets000.FOLLOW_24_in_rule__RealizedVariableCS__Group__0__Impl17560); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRealizedVariableCSAccess().getRealizeKeyword_0()); 
             }
@@ -25621,21 +25420,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8523:1: rule__RealizedVariableCS__Group__1 : rule__RealizedVariableCS__Group__1__Impl rule__RealizedVariableCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8479:1: rule__RealizedVariableCS__Group__1 : rule__RealizedVariableCS__Group__1__Impl rule__RealizedVariableCS__Group__2 ;
     public final void rule__RealizedVariableCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8527:1: ( rule__RealizedVariableCS__Group__1__Impl rule__RealizedVariableCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8528:2: rule__RealizedVariableCS__Group__1__Impl rule__RealizedVariableCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8483:1: ( rule__RealizedVariableCS__Group__1__Impl rule__RealizedVariableCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8484:2: rule__RealizedVariableCS__Group__1__Impl rule__RealizedVariableCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__1__Impl_in_rule__RealizedVariableCS__Group__117693);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__1__Impl_in_rule__RealizedVariableCS__Group__117591);
             rule__RealizedVariableCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__2_in_rule__RealizedVariableCS__Group__117696);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__2_in_rule__RealizedVariableCS__Group__117594);
             rule__RealizedVariableCS__Group__2();
 
             state._fsp--;
@@ -25659,25 +25458,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8535:1: rule__RealizedVariableCS__Group__1__Impl : ( ( rule__RealizedVariableCS__NameAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8491:1: rule__RealizedVariableCS__Group__1__Impl : ( ( rule__RealizedVariableCS__NameAssignment_1 ) ) ;
     public final void rule__RealizedVariableCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8539:1: ( ( ( rule__RealizedVariableCS__NameAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8540:1: ( ( rule__RealizedVariableCS__NameAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8495:1: ( ( ( rule__RealizedVariableCS__NameAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8496:1: ( ( rule__RealizedVariableCS__NameAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8540:1: ( ( rule__RealizedVariableCS__NameAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8541:1: ( rule__RealizedVariableCS__NameAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8496:1: ( ( rule__RealizedVariableCS__NameAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8497:1: ( rule__RealizedVariableCS__NameAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRealizedVariableCSAccess().getNameAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8542:1: ( rule__RealizedVariableCS__NameAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8542:2: rule__RealizedVariableCS__NameAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8498:1: ( rule__RealizedVariableCS__NameAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8498:2: rule__RealizedVariableCS__NameAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__NameAssignment_1_in_rule__RealizedVariableCS__Group__1__Impl17723);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__NameAssignment_1_in_rule__RealizedVariableCS__Group__1__Impl17621);
             rule__RealizedVariableCS__NameAssignment_1();
 
             state._fsp--;
@@ -25710,21 +25509,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8552:1: rule__RealizedVariableCS__Group__2 : rule__RealizedVariableCS__Group__2__Impl rule__RealizedVariableCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8508:1: rule__RealizedVariableCS__Group__2 : rule__RealizedVariableCS__Group__2__Impl rule__RealizedVariableCS__Group__3 ;
     public final void rule__RealizedVariableCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8556:1: ( rule__RealizedVariableCS__Group__2__Impl rule__RealizedVariableCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8557:2: rule__RealizedVariableCS__Group__2__Impl rule__RealizedVariableCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8512:1: ( rule__RealizedVariableCS__Group__2__Impl rule__RealizedVariableCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8513:2: rule__RealizedVariableCS__Group__2__Impl rule__RealizedVariableCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__2__Impl_in_rule__RealizedVariableCS__Group__217753);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__2__Impl_in_rule__RealizedVariableCS__Group__217651);
             rule__RealizedVariableCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__3_in_rule__RealizedVariableCS__Group__217756);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__3_in_rule__RealizedVariableCS__Group__217654);
             rule__RealizedVariableCS__Group__3();
 
             state._fsp--;
@@ -25748,22 +25547,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8564:1: rule__RealizedVariableCS__Group__2__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8520:1: rule__RealizedVariableCS__Group__2__Impl : ( ':' ) ;
     public final void rule__RealizedVariableCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8568:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8569:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8524:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8525:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8569:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8570:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8525:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8526:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRealizedVariableCSAccess().getColonKeyword_2()); 
             }
-            match(input,71,FollowSets000.FOLLOW_71_in_rule__RealizedVariableCS__Group__2__Impl17784); if (state.failed) return ;
+            match(input,71,FollowSets000.FOLLOW_71_in_rule__RealizedVariableCS__Group__2__Impl17682); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRealizedVariableCSAccess().getColonKeyword_2()); 
             }
@@ -25789,16 +25588,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8583:1: rule__RealizedVariableCS__Group__3 : rule__RealizedVariableCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8539:1: rule__RealizedVariableCS__Group__3 : rule__RealizedVariableCS__Group__3__Impl ;
     public final void rule__RealizedVariableCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8587:1: ( rule__RealizedVariableCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8588:2: rule__RealizedVariableCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8543:1: ( rule__RealizedVariableCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8544:2: rule__RealizedVariableCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__3__Impl_in_rule__RealizedVariableCS__Group__317815);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__3__Impl_in_rule__RealizedVariableCS__Group__317713);
             rule__RealizedVariableCS__Group__3__Impl();
 
             state._fsp--;
@@ -25822,25 +25621,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8594:1: rule__RealizedVariableCS__Group__3__Impl : ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8550:1: rule__RealizedVariableCS__Group__3__Impl : ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) ) ;
     public final void rule__RealizedVariableCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8598:1: ( ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8599:1: ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8554:1: ( ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8555:1: ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8599:1: ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8600:1: ( rule__RealizedVariableCS__OwnedTypeAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8555:1: ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8556:1: ( rule__RealizedVariableCS__OwnedTypeAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRealizedVariableCSAccess().getOwnedTypeAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8601:1: ( rule__RealizedVariableCS__OwnedTypeAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8601:2: rule__RealizedVariableCS__OwnedTypeAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8557:1: ( rule__RealizedVariableCS__OwnedTypeAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8557:2: rule__RealizedVariableCS__OwnedTypeAssignment_3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__OwnedTypeAssignment_3_in_rule__RealizedVariableCS__Group__3__Impl17842);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__OwnedTypeAssignment_3_in_rule__RealizedVariableCS__Group__3__Impl17740);
             rule__RealizedVariableCS__OwnedTypeAssignment_3();
 
             state._fsp--;
@@ -25873,21 +25672,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnnamedDomainCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8619:1: rule__UnnamedDomainCS__Group__0 : rule__UnnamedDomainCS__Group__0__Impl rule__UnnamedDomainCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8575:1: rule__UnnamedDomainCS__Group__0 : rule__UnnamedDomainCS__Group__0__Impl rule__UnnamedDomainCS__Group__1 ;
     public final void rule__UnnamedDomainCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8623:1: ( rule__UnnamedDomainCS__Group__0__Impl rule__UnnamedDomainCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8624:2: rule__UnnamedDomainCS__Group__0__Impl rule__UnnamedDomainCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8579:1: ( rule__UnnamedDomainCS__Group__0__Impl rule__UnnamedDomainCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8580:2: rule__UnnamedDomainCS__Group__0__Impl rule__UnnamedDomainCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnnamedDomainCS__Group__0__Impl_in_rule__UnnamedDomainCS__Group__017880);
+            pushFollow(FollowSets000.FOLLOW_rule__UnnamedDomainCS__Group__0__Impl_in_rule__UnnamedDomainCS__Group__017778);
             rule__UnnamedDomainCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnnamedDomainCS__Group__1_in_rule__UnnamedDomainCS__Group__017883);
+            pushFollow(FollowSets000.FOLLOW_rule__UnnamedDomainCS__Group__1_in_rule__UnnamedDomainCS__Group__017781);
             rule__UnnamedDomainCS__Group__1();
 
             state._fsp--;
@@ -25911,23 +25710,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnnamedDomainCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8631:1: rule__UnnamedDomainCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8587:1: rule__UnnamedDomainCS__Group__0__Impl : ( () ) ;
     public final void rule__UnnamedDomainCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8635:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8636:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8591:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8592:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8636:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8637:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8592:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8593:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnnamedDomainCSAccess().getDomainCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8638:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8640:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8594:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8596:1: 
             {
             }
 
@@ -25952,21 +25751,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnnamedDomainCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8650:1: rule__UnnamedDomainCS__Group__1 : rule__UnnamedDomainCS__Group__1__Impl rule__UnnamedDomainCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8606:1: rule__UnnamedDomainCS__Group__1 : rule__UnnamedDomainCS__Group__1__Impl rule__UnnamedDomainCS__Group__2 ;
     public final void rule__UnnamedDomainCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8654:1: ( rule__UnnamedDomainCS__Group__1__Impl rule__UnnamedDomainCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8655:2: rule__UnnamedDomainCS__Group__1__Impl rule__UnnamedDomainCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8610:1: ( rule__UnnamedDomainCS__Group__1__Impl rule__UnnamedDomainCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8611:2: rule__UnnamedDomainCS__Group__1__Impl rule__UnnamedDomainCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnnamedDomainCS__Group__1__Impl_in_rule__UnnamedDomainCS__Group__117941);
+            pushFollow(FollowSets000.FOLLOW_rule__UnnamedDomainCS__Group__1__Impl_in_rule__UnnamedDomainCS__Group__117839);
             rule__UnnamedDomainCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnnamedDomainCS__Group__2_in_rule__UnnamedDomainCS__Group__117944);
+            pushFollow(FollowSets000.FOLLOW_rule__UnnamedDomainCS__Group__2_in_rule__UnnamedDomainCS__Group__117842);
             rule__UnnamedDomainCS__Group__2();
 
             state._fsp--;
@@ -25990,25 +25789,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnnamedDomainCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8662:1: rule__UnnamedDomainCS__Group__1__Impl : ( ( rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8618:1: rule__UnnamedDomainCS__Group__1__Impl : ( ( rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1 ) ) ;
     public final void rule__UnnamedDomainCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8666:1: ( ( ( rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8667:1: ( ( rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8622:1: ( ( ( rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8623:1: ( ( rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8667:1: ( ( rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8668:1: ( rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8623:1: ( ( rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8624:1: ( rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnnamedDomainCSAccess().getOwnedGuardPatternAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8669:1: ( rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8669:2: rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8625:1: ( rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8625:2: rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1_in_rule__UnnamedDomainCS__Group__1__Impl17971);
+            pushFollow(FollowSets000.FOLLOW_rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1_in_rule__UnnamedDomainCS__Group__1__Impl17869);
             rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1();
 
             state._fsp--;
@@ -26041,16 +25840,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnnamedDomainCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8679:1: rule__UnnamedDomainCS__Group__2 : rule__UnnamedDomainCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8635:1: rule__UnnamedDomainCS__Group__2 : rule__UnnamedDomainCS__Group__2__Impl ;
     public final void rule__UnnamedDomainCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8683:1: ( rule__UnnamedDomainCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8684:2: rule__UnnamedDomainCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8639:1: ( rule__UnnamedDomainCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8640:2: rule__UnnamedDomainCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnnamedDomainCS__Group__2__Impl_in_rule__UnnamedDomainCS__Group__218001);
+            pushFollow(FollowSets000.FOLLOW_rule__UnnamedDomainCS__Group__2__Impl_in_rule__UnnamedDomainCS__Group__217899);
             rule__UnnamedDomainCS__Group__2__Impl();
 
             state._fsp--;
@@ -26074,25 +25873,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnnamedDomainCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8690:1: rule__UnnamedDomainCS__Group__2__Impl : ( ( rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8646:1: rule__UnnamedDomainCS__Group__2__Impl : ( ( rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2 ) ) ;
     public final void rule__UnnamedDomainCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8694:1: ( ( ( rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8695:1: ( ( rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8650:1: ( ( ( rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8651:1: ( ( rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8695:1: ( ( rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8696:1: ( rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8651:1: ( ( rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8652:1: ( rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnnamedDomainCSAccess().getOwnedBottomPatternAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8697:1: ( rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8697:2: rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8653:1: ( rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8653:2: rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2_in_rule__UnnamedDomainCS__Group__2__Impl18028);
+            pushFollow(FollowSets000.FOLLOW_rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2_in_rule__UnnamedDomainCS__Group__2__Impl17926);
             rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2();
 
             state._fsp--;
@@ -26125,21 +25924,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__URIPathNameCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8713:1: rule__URIPathNameCS__Group__0 : rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8669:1: rule__URIPathNameCS__Group__0 : rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1 ;
     public final void rule__URIPathNameCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8717:1: ( rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8718:2: rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8673:1: ( rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8674:2: rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__0__Impl_in_rule__URIPathNameCS__Group__018064);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__0__Impl_in_rule__URIPathNameCS__Group__017962);
             rule__URIPathNameCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__1_in_rule__URIPathNameCS__Group__018067);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__1_in_rule__URIPathNameCS__Group__017965);
             rule__URIPathNameCS__Group__1();
 
             state._fsp--;
@@ -26163,25 +25962,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__URIPathNameCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8725:1: rule__URIPathNameCS__Group__0__Impl : ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8681:1: rule__URIPathNameCS__Group__0__Impl : ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) ) ;
     public final void rule__URIPathNameCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8729:1: ( ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8730:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8685:1: ( ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8686:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8730:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8731:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8686:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8687:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getOwnedPathElementsAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8732:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8732:2: rule__URIPathNameCS__OwnedPathElementsAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8688:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8688:2: rule__URIPathNameCS__OwnedPathElementsAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_0_in_rule__URIPathNameCS__Group__0__Impl18094);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_0_in_rule__URIPathNameCS__Group__0__Impl17992);
             rule__URIPathNameCS__OwnedPathElementsAssignment_0();
 
             state._fsp--;
@@ -26214,16 +26013,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__URIPathNameCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8742:1: rule__URIPathNameCS__Group__1 : rule__URIPathNameCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8698:1: rule__URIPathNameCS__Group__1 : rule__URIPathNameCS__Group__1__Impl ;
     public final void rule__URIPathNameCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8746:1: ( rule__URIPathNameCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8747:2: rule__URIPathNameCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8702:1: ( rule__URIPathNameCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8703:2: rule__URIPathNameCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__1__Impl_in_rule__URIPathNameCS__Group__118124);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__1__Impl_in_rule__URIPathNameCS__Group__118022);
             rule__URIPathNameCS__Group__1__Impl();
 
             state._fsp--;
@@ -26247,43 +26046,43 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__URIPathNameCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8753:1: rule__URIPathNameCS__Group__1__Impl : ( ( rule__URIPathNameCS__Group_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8709:1: rule__URIPathNameCS__Group__1__Impl : ( ( rule__URIPathNameCS__Group_1__0 )* ) ;
     public final void rule__URIPathNameCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8757:1: ( ( ( rule__URIPathNameCS__Group_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8758:1: ( ( rule__URIPathNameCS__Group_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8713:1: ( ( ( rule__URIPathNameCS__Group_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8714:1: ( ( rule__URIPathNameCS__Group_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8758:1: ( ( rule__URIPathNameCS__Group_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8759:1: ( rule__URIPathNameCS__Group_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8714:1: ( ( rule__URIPathNameCS__Group_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8715:1: ( rule__URIPathNameCS__Group_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8760:1: ( rule__URIPathNameCS__Group_1__0 )*
-            loop80:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8716:1: ( rule__URIPathNameCS__Group_1__0 )*
+            loop78:
             do {
-                int alt80=2;
-                int LA80_0 = input.LA(1);
+                int alt78=2;
+                int LA78_0 = input.LA(1);
 
-                if ( (LA80_0==73) ) {
-                    int LA80_2 = input.LA(2);
+                if ( (LA78_0==73) ) {
+                    int LA78_2 = input.LA(2);
 
-                    if ( ((LA80_2>=RULE_SIMPLE_ID && LA80_2<=RULE_ESCAPED_ID)||(LA80_2>=17 && LA80_2<=27)||(LA80_2>=47 && LA80_2<=61)) ) {
-                        alt80=1;
+                    if ( ((LA78_2>=RULE_SIMPLE_ID && LA78_2<=RULE_ESCAPED_ID)||(LA78_2>=17 && LA78_2<=27)||(LA78_2>=47 && LA78_2<=61)) ) {
+                        alt78=1;
                     }
 
 
                 }
 
 
-                switch (alt80) {
+                switch (alt78) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8760:2: rule__URIPathNameCS__Group_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8716:2: rule__URIPathNameCS__Group_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__0_in_rule__URIPathNameCS__Group__1__Impl18151);
+            	    pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__0_in_rule__URIPathNameCS__Group__1__Impl18049);
             	    rule__URIPathNameCS__Group_1__0();
 
             	    state._fsp--;
@@ -26293,7 +26092,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop80;
+            	    break loop78;
                 }
             } while (true);
 
@@ -26322,21 +26121,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__URIPathNameCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8774:1: rule__URIPathNameCS__Group_1__0 : rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8730:1: rule__URIPathNameCS__Group_1__0 : rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1 ;
     public final void rule__URIPathNameCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8778:1: ( rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8779:2: rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8734:1: ( rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8735:2: rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__0__Impl_in_rule__URIPathNameCS__Group_1__018186);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__0__Impl_in_rule__URIPathNameCS__Group_1__018084);
             rule__URIPathNameCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__1_in_rule__URIPathNameCS__Group_1__018189);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__1_in_rule__URIPathNameCS__Group_1__018087);
             rule__URIPathNameCS__Group_1__1();
 
             state._fsp--;
@@ -26360,22 +26159,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__URIPathNameCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8786:1: rule__URIPathNameCS__Group_1__0__Impl : ( '::' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8742:1: rule__URIPathNameCS__Group_1__0__Impl : ( '::' ) ;
     public final void rule__URIPathNameCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8790:1: ( ( '::' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8791:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8746:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8747:1: ( '::' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8791:1: ( '::' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8792:1: '::'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8747:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8748:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getColonColonKeyword_1_0()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__URIPathNameCS__Group_1__0__Impl18217); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__URIPathNameCS__Group_1__0__Impl18115); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getURIPathNameCSAccess().getColonColonKeyword_1_0()); 
             }
@@ -26401,16 +26200,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__URIPathNameCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8805:1: rule__URIPathNameCS__Group_1__1 : rule__URIPathNameCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8761:1: rule__URIPathNameCS__Group_1__1 : rule__URIPathNameCS__Group_1__1__Impl ;
     public final void rule__URIPathNameCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8809:1: ( rule__URIPathNameCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8810:2: rule__URIPathNameCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8765:1: ( rule__URIPathNameCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8766:2: rule__URIPathNameCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__1__Impl_in_rule__URIPathNameCS__Group_1__118248);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__1__Impl_in_rule__URIPathNameCS__Group_1__118146);
             rule__URIPathNameCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -26434,25 +26233,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__URIPathNameCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8816:1: rule__URIPathNameCS__Group_1__1__Impl : ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8772:1: rule__URIPathNameCS__Group_1__1__Impl : ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) ) ;
     public final void rule__URIPathNameCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8820:1: ( ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8821:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8776:1: ( ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8777:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8821:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8822:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8777:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8778:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getOwnedPathElementsAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8823:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8823:2: rule__URIPathNameCS__OwnedPathElementsAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8779:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8779:2: rule__URIPathNameCS__OwnedPathElementsAssignment_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_1_1_in_rule__URIPathNameCS__Group_1__1__Impl18275);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_1_1_in_rule__URIPathNameCS__Group_1__1__Impl18173);
             rule__URIPathNameCS__OwnedPathElementsAssignment_1_1();
 
             state._fsp--;
@@ -26485,21 +26284,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8837:1: rule__URIFirstPathElementCS__Group_1__0 : rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8793:1: rule__URIFirstPathElementCS__Group_1__0 : rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1 ;
     public final void rule__URIFirstPathElementCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8841:1: ( rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8842:2: rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8797:1: ( rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8798:2: rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__Group_1__0__Impl_in_rule__URIFirstPathElementCS__Group_1__018309);
+            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__Group_1__0__Impl_in_rule__URIFirstPathElementCS__Group_1__018207);
             rule__URIFirstPathElementCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__Group_1__1_in_rule__URIFirstPathElementCS__Group_1__018312);
+            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__Group_1__1_in_rule__URIFirstPathElementCS__Group_1__018210);
             rule__URIFirstPathElementCS__Group_1__1();
 
             state._fsp--;
@@ -26523,23 +26322,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8849:1: rule__URIFirstPathElementCS__Group_1__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8805:1: rule__URIFirstPathElementCS__Group_1__0__Impl : ( () ) ;
     public final void rule__URIFirstPathElementCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8853:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8854:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8809:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8810:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8854:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8855:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8810:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8811:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getPathElementWithURICSAction_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8856:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8858:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8812:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8814:1: 
             {
             }
 
@@ -26564,16 +26363,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8868:1: rule__URIFirstPathElementCS__Group_1__1 : rule__URIFirstPathElementCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8824:1: rule__URIFirstPathElementCS__Group_1__1 : rule__URIFirstPathElementCS__Group_1__1__Impl ;
     public final void rule__URIFirstPathElementCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8872:1: ( rule__URIFirstPathElementCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8873:2: rule__URIFirstPathElementCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8828:1: ( rule__URIFirstPathElementCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8829:2: rule__URIFirstPathElementCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__Group_1__1__Impl_in_rule__URIFirstPathElementCS__Group_1__118370);
+            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__Group_1__1__Impl_in_rule__URIFirstPathElementCS__Group_1__118268);
             rule__URIFirstPathElementCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -26597,25 +26396,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8879:1: rule__URIFirstPathElementCS__Group_1__1__Impl : ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8835:1: rule__URIFirstPathElementCS__Group_1__1__Impl : ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) ) ;
     public final void rule__URIFirstPathElementCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8883:1: ( ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8884:1: ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8839:1: ( ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8840:1: ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8884:1: ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8885:1: ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8840:1: ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8841:1: ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8886:1: ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8886:2: rule__URIFirstPathElementCS__ReferredElementAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8842:1: ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8842:2: rule__URIFirstPathElementCS__ReferredElementAssignment_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__ReferredElementAssignment_1_1_in_rule__URIFirstPathElementCS__Group_1__1__Impl18397);
+            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__ReferredElementAssignment_1_1_in_rule__URIFirstPathElementCS__Group_1__1__Impl18295);
             rule__URIFirstPathElementCS__ReferredElementAssignment_1_1();
 
             state._fsp--;
@@ -26648,21 +26447,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8900:1: rule__CollectionTypeCS__Group__0 : rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8856:1: rule__CollectionTypeCS__Group__0 : rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1 ;
     public final void rule__CollectionTypeCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8904:1: ( rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8905:2: rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8860:1: ( rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8861:2: rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group__0__Impl_in_rule__CollectionTypeCS__Group__018431);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group__0__Impl_in_rule__CollectionTypeCS__Group__018329);
             rule__CollectionTypeCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group__1_in_rule__CollectionTypeCS__Group__018434);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group__1_in_rule__CollectionTypeCS__Group__018332);
             rule__CollectionTypeCS__Group__1();
 
             state._fsp--;
@@ -26686,25 +26485,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8912:1: rule__CollectionTypeCS__Group__0__Impl : ( ( rule__CollectionTypeCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8868:1: rule__CollectionTypeCS__Group__0__Impl : ( ( rule__CollectionTypeCS__NameAssignment_0 ) ) ;
     public final void rule__CollectionTypeCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8916:1: ( ( ( rule__CollectionTypeCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8917:1: ( ( rule__CollectionTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8872:1: ( ( ( rule__CollectionTypeCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8873:1: ( ( rule__CollectionTypeCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8917:1: ( ( rule__CollectionTypeCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8918:1: ( rule__CollectionTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8873:1: ( ( rule__CollectionTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8874:1: ( rule__CollectionTypeCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8919:1: ( rule__CollectionTypeCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8919:2: rule__CollectionTypeCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8875:1: ( rule__CollectionTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8875:2: rule__CollectionTypeCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__NameAssignment_0_in_rule__CollectionTypeCS__Group__0__Impl18461);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__NameAssignment_0_in_rule__CollectionTypeCS__Group__0__Impl18359);
             rule__CollectionTypeCS__NameAssignment_0();
 
             state._fsp--;
@@ -26737,16 +26536,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8929:1: rule__CollectionTypeCS__Group__1 : rule__CollectionTypeCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8885:1: rule__CollectionTypeCS__Group__1 : rule__CollectionTypeCS__Group__1__Impl ;
     public final void rule__CollectionTypeCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8933:1: ( rule__CollectionTypeCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8934:2: rule__CollectionTypeCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8889:1: ( rule__CollectionTypeCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8890:2: rule__CollectionTypeCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group__1__Impl_in_rule__CollectionTypeCS__Group__118491);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group__1__Impl_in_rule__CollectionTypeCS__Group__118389);
             rule__CollectionTypeCS__Group__1__Impl();
 
             state._fsp--;
@@ -26770,33 +26569,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8940:1: rule__CollectionTypeCS__Group__1__Impl : ( ( rule__CollectionTypeCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8896:1: rule__CollectionTypeCS__Group__1__Impl : ( ( rule__CollectionTypeCS__Group_1__0 )? ) ;
     public final void rule__CollectionTypeCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8944:1: ( ( ( rule__CollectionTypeCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8945:1: ( ( rule__CollectionTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8900:1: ( ( ( rule__CollectionTypeCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8901:1: ( ( rule__CollectionTypeCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8945:1: ( ( rule__CollectionTypeCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8946:1: ( rule__CollectionTypeCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8901:1: ( ( rule__CollectionTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8902:1: ( rule__CollectionTypeCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8947:1: ( rule__CollectionTypeCS__Group_1__0 )?
-            int alt81=2;
-            int LA81_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8903:1: ( rule__CollectionTypeCS__Group_1__0 )?
+            int alt79=2;
+            int LA79_0 = input.LA(1);
 
-            if ( (LA81_0==69) ) {
-                alt81=1;
+            if ( (LA79_0==69) ) {
+                alt79=1;
             }
-            switch (alt81) {
+            switch (alt79) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8947:2: rule__CollectionTypeCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8903:2: rule__CollectionTypeCS__Group_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__0_in_rule__CollectionTypeCS__Group__1__Impl18518);
+                    pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__0_in_rule__CollectionTypeCS__Group__1__Impl18416);
                     rule__CollectionTypeCS__Group_1__0();
 
                     state._fsp--;
@@ -26832,21 +26631,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8961:1: rule__CollectionTypeCS__Group_1__0 : rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8917:1: rule__CollectionTypeCS__Group_1__0 : rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1 ;
     public final void rule__CollectionTypeCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8965:1: ( rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8966:2: rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8921:1: ( rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8922:2: rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__0__Impl_in_rule__CollectionTypeCS__Group_1__018553);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__0__Impl_in_rule__CollectionTypeCS__Group_1__018451);
             rule__CollectionTypeCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__1_in_rule__CollectionTypeCS__Group_1__018556);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__1_in_rule__CollectionTypeCS__Group_1__018454);
             rule__CollectionTypeCS__Group_1__1();
 
             state._fsp--;
@@ -26870,22 +26669,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8973:1: rule__CollectionTypeCS__Group_1__0__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8929:1: rule__CollectionTypeCS__Group_1__0__Impl : ( '(' ) ;
     public final void rule__CollectionTypeCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8977:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8978:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8933:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8934:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8978:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8979:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8934:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8935:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
-            match(input,69,FollowSets000.FOLLOW_69_in_rule__CollectionTypeCS__Group_1__0__Impl18584); if (state.failed) return ;
+            match(input,69,FollowSets000.FOLLOW_69_in_rule__CollectionTypeCS__Group_1__0__Impl18482); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
@@ -26911,21 +26710,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8992:1: rule__CollectionTypeCS__Group_1__1 : rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8948:1: rule__CollectionTypeCS__Group_1__1 : rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2 ;
     public final void rule__CollectionTypeCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8996:1: ( rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8997:2: rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8952:1: ( rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8953:2: rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__1__Impl_in_rule__CollectionTypeCS__Group_1__118615);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__1__Impl_in_rule__CollectionTypeCS__Group_1__118513);
             rule__CollectionTypeCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__2_in_rule__CollectionTypeCS__Group_1__118618);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__2_in_rule__CollectionTypeCS__Group_1__118516);
             rule__CollectionTypeCS__Group_1__2();
 
             state._fsp--;
@@ -26949,25 +26748,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9004:1: rule__CollectionTypeCS__Group_1__1__Impl : ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8960:1: rule__CollectionTypeCS__Group_1__1__Impl : ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) ) ;
     public final void rule__CollectionTypeCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9008:1: ( ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9009:1: ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8964:1: ( ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8965:1: ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9009:1: ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9010:1: ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8965:1: ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8966:1: ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getOwnedTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9011:1: ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9011:2: rule__CollectionTypeCS__OwnedTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8967:1: ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8967:2: rule__CollectionTypeCS__OwnedTypeAssignment_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__OwnedTypeAssignment_1_1_in_rule__CollectionTypeCS__Group_1__1__Impl18645);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__OwnedTypeAssignment_1_1_in_rule__CollectionTypeCS__Group_1__1__Impl18543);
             rule__CollectionTypeCS__OwnedTypeAssignment_1_1();
 
             state._fsp--;
@@ -27000,16 +26799,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9021:1: rule__CollectionTypeCS__Group_1__2 : rule__CollectionTypeCS__Group_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8977:1: rule__CollectionTypeCS__Group_1__2 : rule__CollectionTypeCS__Group_1__2__Impl ;
     public final void rule__CollectionTypeCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9025:1: ( rule__CollectionTypeCS__Group_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9026:2: rule__CollectionTypeCS__Group_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8981:1: ( rule__CollectionTypeCS__Group_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8982:2: rule__CollectionTypeCS__Group_1__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__2__Impl_in_rule__CollectionTypeCS__Group_1__218675);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__2__Impl_in_rule__CollectionTypeCS__Group_1__218573);
             rule__CollectionTypeCS__Group_1__2__Impl();
 
             state._fsp--;
@@ -27033,22 +26832,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9032:1: rule__CollectionTypeCS__Group_1__2__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8988:1: rule__CollectionTypeCS__Group_1__2__Impl : ( ')' ) ;
     public final void rule__CollectionTypeCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9036:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9037:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8992:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8993:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9037:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9038:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8993:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:8994:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getRightParenthesisKeyword_1_2()); 
             }
-            match(input,70,FollowSets000.FOLLOW_70_in_rule__CollectionTypeCS__Group_1__2__Impl18703); if (state.failed) return ;
+            match(input,70,FollowSets000.FOLLOW_70_in_rule__CollectionTypeCS__Group_1__2__Impl18601); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionTypeCSAccess().getRightParenthesisKeyword_1_2()); 
             }
@@ -27074,21 +26873,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapTypeCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9057:1: rule__MapTypeCS__Group__0 : rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9013:1: rule__MapTypeCS__Group__0 : rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1 ;
     public final void rule__MapTypeCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9061:1: ( rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9062:2: rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9017:1: ( rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9018:2: rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group__0__Impl_in_rule__MapTypeCS__Group__018740);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group__0__Impl_in_rule__MapTypeCS__Group__018638);
             rule__MapTypeCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group__1_in_rule__MapTypeCS__Group__018743);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group__1_in_rule__MapTypeCS__Group__018641);
             rule__MapTypeCS__Group__1();
 
             state._fsp--;
@@ -27112,25 +26911,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapTypeCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9069:1: rule__MapTypeCS__Group__0__Impl : ( ( rule__MapTypeCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9025:1: rule__MapTypeCS__Group__0__Impl : ( ( rule__MapTypeCS__NameAssignment_0 ) ) ;
     public final void rule__MapTypeCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9073:1: ( ( ( rule__MapTypeCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9074:1: ( ( rule__MapTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9029:1: ( ( ( rule__MapTypeCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9030:1: ( ( rule__MapTypeCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9074:1: ( ( rule__MapTypeCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9075:1: ( rule__MapTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9030:1: ( ( rule__MapTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9031:1: ( rule__MapTypeCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9076:1: ( rule__MapTypeCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9076:2: rule__MapTypeCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9032:1: ( rule__MapTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9032:2: rule__MapTypeCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__NameAssignment_0_in_rule__MapTypeCS__Group__0__Impl18770);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__NameAssignment_0_in_rule__MapTypeCS__Group__0__Impl18668);
             rule__MapTypeCS__NameAssignment_0();
 
             state._fsp--;
@@ -27163,16 +26962,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapTypeCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9086:1: rule__MapTypeCS__Group__1 : rule__MapTypeCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9042:1: rule__MapTypeCS__Group__1 : rule__MapTypeCS__Group__1__Impl ;
     public final void rule__MapTypeCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9090:1: ( rule__MapTypeCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9091:2: rule__MapTypeCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9046:1: ( rule__MapTypeCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9047:2: rule__MapTypeCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group__1__Impl_in_rule__MapTypeCS__Group__118800);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group__1__Impl_in_rule__MapTypeCS__Group__118698);
             rule__MapTypeCS__Group__1__Impl();
 
             state._fsp--;
@@ -27196,33 +26995,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapTypeCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9097:1: rule__MapTypeCS__Group__1__Impl : ( ( rule__MapTypeCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9053:1: rule__MapTypeCS__Group__1__Impl : ( ( rule__MapTypeCS__Group_1__0 )? ) ;
     public final void rule__MapTypeCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9101:1: ( ( ( rule__MapTypeCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9102:1: ( ( rule__MapTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9057:1: ( ( ( rule__MapTypeCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9058:1: ( ( rule__MapTypeCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9102:1: ( ( rule__MapTypeCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9103:1: ( rule__MapTypeCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9058:1: ( ( rule__MapTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9059:1: ( rule__MapTypeCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9104:1: ( rule__MapTypeCS__Group_1__0 )?
-            int alt82=2;
-            int LA82_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9060:1: ( rule__MapTypeCS__Group_1__0 )?
+            int alt80=2;
+            int LA80_0 = input.LA(1);
 
-            if ( (LA82_0==69) ) {
-                alt82=1;
+            if ( (LA80_0==69) ) {
+                alt80=1;
             }
-            switch (alt82) {
+            switch (alt80) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9104:2: rule__MapTypeCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9060:2: rule__MapTypeCS__Group_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__0_in_rule__MapTypeCS__Group__1__Impl18827);
+                    pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__0_in_rule__MapTypeCS__Group__1__Impl18725);
                     rule__MapTypeCS__Group_1__0();
 
                     state._fsp--;
@@ -27258,21 +27057,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9118:1: rule__MapTypeCS__Group_1__0 : rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9074:1: rule__MapTypeCS__Group_1__0 : rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1 ;
     public final void rule__MapTypeCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9122:1: ( rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9123:2: rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9078:1: ( rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9079:2: rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__0__Impl_in_rule__MapTypeCS__Group_1__018862);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__0__Impl_in_rule__MapTypeCS__Group_1__018760);
             rule__MapTypeCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__1_in_rule__MapTypeCS__Group_1__018865);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__1_in_rule__MapTypeCS__Group_1__018763);
             rule__MapTypeCS__Group_1__1();
 
             state._fsp--;
@@ -27296,22 +27095,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9130:1: rule__MapTypeCS__Group_1__0__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9086:1: rule__MapTypeCS__Group_1__0__Impl : ( '(' ) ;
     public final void rule__MapTypeCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9134:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9135:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9090:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9091:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9135:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9136:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9091:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9092:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
-            match(input,69,FollowSets000.FOLLOW_69_in_rule__MapTypeCS__Group_1__0__Impl18893); if (state.failed) return ;
+            match(input,69,FollowSets000.FOLLOW_69_in_rule__MapTypeCS__Group_1__0__Impl18791); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
@@ -27337,21 +27136,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9149:1: rule__MapTypeCS__Group_1__1 : rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9105:1: rule__MapTypeCS__Group_1__1 : rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2 ;
     public final void rule__MapTypeCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9153:1: ( rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9154:2: rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9109:1: ( rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9110:2: rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__1__Impl_in_rule__MapTypeCS__Group_1__118924);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__1__Impl_in_rule__MapTypeCS__Group_1__118822);
             rule__MapTypeCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__2_in_rule__MapTypeCS__Group_1__118927);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__2_in_rule__MapTypeCS__Group_1__118825);
             rule__MapTypeCS__Group_1__2();
 
             state._fsp--;
@@ -27375,25 +27174,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9161:1: rule__MapTypeCS__Group_1__1__Impl : ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9117:1: rule__MapTypeCS__Group_1__1__Impl : ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) ) ;
     public final void rule__MapTypeCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9165:1: ( ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9166:1: ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9121:1: ( ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9122:1: ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9166:1: ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9167:1: ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9122:1: ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9123:1: ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getOwnedKeyTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9168:1: ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9168:2: rule__MapTypeCS__OwnedKeyTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9124:1: ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9124:2: rule__MapTypeCS__OwnedKeyTypeAssignment_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__OwnedKeyTypeAssignment_1_1_in_rule__MapTypeCS__Group_1__1__Impl18954);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__OwnedKeyTypeAssignment_1_1_in_rule__MapTypeCS__Group_1__1__Impl18852);
             rule__MapTypeCS__OwnedKeyTypeAssignment_1_1();
 
             state._fsp--;
@@ -27426,21 +27225,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9178:1: rule__MapTypeCS__Group_1__2 : rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9134:1: rule__MapTypeCS__Group_1__2 : rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3 ;
     public final void rule__MapTypeCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9182:1: ( rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9183:2: rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9138:1: ( rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9139:2: rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__2__Impl_in_rule__MapTypeCS__Group_1__218984);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__2__Impl_in_rule__MapTypeCS__Group_1__218882);
             rule__MapTypeCS__Group_1__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__3_in_rule__MapTypeCS__Group_1__218987);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__3_in_rule__MapTypeCS__Group_1__218885);
             rule__MapTypeCS__Group_1__3();
 
             state._fsp--;
@@ -27464,22 +27263,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9190:1: rule__MapTypeCS__Group_1__2__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9146:1: rule__MapTypeCS__Group_1__2__Impl : ( ',' ) ;
     public final void rule__MapTypeCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9194:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9195:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9150:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9151:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9195:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9196:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9151:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9152:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getCommaKeyword_1_2()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__MapTypeCS__Group_1__2__Impl19015); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__MapTypeCS__Group_1__2__Impl18913); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapTypeCSAccess().getCommaKeyword_1_2()); 
             }
@@ -27505,21 +27304,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9209:1: rule__MapTypeCS__Group_1__3 : rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9165:1: rule__MapTypeCS__Group_1__3 : rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4 ;
     public final void rule__MapTypeCS__Group_1__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9213:1: ( rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9214:2: rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9169:1: ( rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9170:2: rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__3__Impl_in_rule__MapTypeCS__Group_1__319046);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__3__Impl_in_rule__MapTypeCS__Group_1__318944);
             rule__MapTypeCS__Group_1__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__4_in_rule__MapTypeCS__Group_1__319049);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__4_in_rule__MapTypeCS__Group_1__318947);
             rule__MapTypeCS__Group_1__4();
 
             state._fsp--;
@@ -27543,25 +27342,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9221:1: rule__MapTypeCS__Group_1__3__Impl : ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9177:1: rule__MapTypeCS__Group_1__3__Impl : ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) ) ;
     public final void rule__MapTypeCS__Group_1__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9225:1: ( ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9226:1: ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9181:1: ( ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9182:1: ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9226:1: ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9227:1: ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9182:1: ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9183:1: ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getOwnedValueTypeAssignment_1_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9228:1: ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9228:2: rule__MapTypeCS__OwnedValueTypeAssignment_1_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9184:1: ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9184:2: rule__MapTypeCS__OwnedValueTypeAssignment_1_3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__OwnedValueTypeAssignment_1_3_in_rule__MapTypeCS__Group_1__3__Impl19076);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__OwnedValueTypeAssignment_1_3_in_rule__MapTypeCS__Group_1__3__Impl18974);
             rule__MapTypeCS__OwnedValueTypeAssignment_1_3();
 
             state._fsp--;
@@ -27594,16 +27393,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9238:1: rule__MapTypeCS__Group_1__4 : rule__MapTypeCS__Group_1__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9194:1: rule__MapTypeCS__Group_1__4 : rule__MapTypeCS__Group_1__4__Impl ;
     public final void rule__MapTypeCS__Group_1__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9242:1: ( rule__MapTypeCS__Group_1__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9243:2: rule__MapTypeCS__Group_1__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9198:1: ( rule__MapTypeCS__Group_1__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9199:2: rule__MapTypeCS__Group_1__4__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__4__Impl_in_rule__MapTypeCS__Group_1__419106);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__4__Impl_in_rule__MapTypeCS__Group_1__419004);
             rule__MapTypeCS__Group_1__4__Impl();
 
             state._fsp--;
@@ -27627,22 +27426,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9249:1: rule__MapTypeCS__Group_1__4__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9205:1: rule__MapTypeCS__Group_1__4__Impl : ( ')' ) ;
     public final void rule__MapTypeCS__Group_1__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9253:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9254:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9209:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9210:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9254:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9255:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9210:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9211:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getRightParenthesisKeyword_1_4()); 
             }
-            match(input,70,FollowSets000.FOLLOW_70_in_rule__MapTypeCS__Group_1__4__Impl19134); if (state.failed) return ;
+            match(input,70,FollowSets000.FOLLOW_70_in_rule__MapTypeCS__Group_1__4__Impl19032); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapTypeCSAccess().getRightParenthesisKeyword_1_4()); 
             }
@@ -27668,21 +27467,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9278:1: rule__TupleTypeCS__Group__0 : rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9234:1: rule__TupleTypeCS__Group__0 : rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1 ;
     public final void rule__TupleTypeCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9282:1: ( rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9283:2: rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9238:1: ( rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9239:2: rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group__0__Impl_in_rule__TupleTypeCS__Group__019175);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group__0__Impl_in_rule__TupleTypeCS__Group__019073);
             rule__TupleTypeCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group__1_in_rule__TupleTypeCS__Group__019178);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group__1_in_rule__TupleTypeCS__Group__019076);
             rule__TupleTypeCS__Group__1();
 
             state._fsp--;
@@ -27706,25 +27505,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9290:1: rule__TupleTypeCS__Group__0__Impl : ( ( rule__TupleTypeCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9246:1: rule__TupleTypeCS__Group__0__Impl : ( ( rule__TupleTypeCS__NameAssignment_0 ) ) ;
     public final void rule__TupleTypeCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9294:1: ( ( ( rule__TupleTypeCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9295:1: ( ( rule__TupleTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9250:1: ( ( ( rule__TupleTypeCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9251:1: ( ( rule__TupleTypeCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9295:1: ( ( rule__TupleTypeCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9296:1: ( rule__TupleTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9251:1: ( ( rule__TupleTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9252:1: ( rule__TupleTypeCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9297:1: ( rule__TupleTypeCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9297:2: rule__TupleTypeCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9253:1: ( rule__TupleTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9253:2: rule__TupleTypeCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__NameAssignment_0_in_rule__TupleTypeCS__Group__0__Impl19205);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__NameAssignment_0_in_rule__TupleTypeCS__Group__0__Impl19103);
             rule__TupleTypeCS__NameAssignment_0();
 
             state._fsp--;
@@ -27757,16 +27556,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9307:1: rule__TupleTypeCS__Group__1 : rule__TupleTypeCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9263:1: rule__TupleTypeCS__Group__1 : rule__TupleTypeCS__Group__1__Impl ;
     public final void rule__TupleTypeCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9311:1: ( rule__TupleTypeCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9312:2: rule__TupleTypeCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9267:1: ( rule__TupleTypeCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9268:2: rule__TupleTypeCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group__1__Impl_in_rule__TupleTypeCS__Group__119235);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group__1__Impl_in_rule__TupleTypeCS__Group__119133);
             rule__TupleTypeCS__Group__1__Impl();
 
             state._fsp--;
@@ -27790,33 +27589,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9318:1: rule__TupleTypeCS__Group__1__Impl : ( ( rule__TupleTypeCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9274:1: rule__TupleTypeCS__Group__1__Impl : ( ( rule__TupleTypeCS__Group_1__0 )? ) ;
     public final void rule__TupleTypeCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9322:1: ( ( ( rule__TupleTypeCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9323:1: ( ( rule__TupleTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9278:1: ( ( ( rule__TupleTypeCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9279:1: ( ( rule__TupleTypeCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9323:1: ( ( rule__TupleTypeCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9324:1: ( rule__TupleTypeCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9279:1: ( ( rule__TupleTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9280:1: ( rule__TupleTypeCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9325:1: ( rule__TupleTypeCS__Group_1__0 )?
-            int alt83=2;
-            int LA83_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9281:1: ( rule__TupleTypeCS__Group_1__0 )?
+            int alt81=2;
+            int LA81_0 = input.LA(1);
 
-            if ( (LA83_0==69) ) {
-                alt83=1;
+            if ( (LA81_0==69) ) {
+                alt81=1;
             }
-            switch (alt83) {
+            switch (alt81) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9325:2: rule__TupleTypeCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9281:2: rule__TupleTypeCS__Group_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__0_in_rule__TupleTypeCS__Group__1__Impl19262);
+                    pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__0_in_rule__TupleTypeCS__Group__1__Impl19160);
                     rule__TupleTypeCS__Group_1__0();
 
                     state._fsp--;
@@ -27852,21 +27651,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9339:1: rule__TupleTypeCS__Group_1__0 : rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9295:1: rule__TupleTypeCS__Group_1__0 : rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1 ;
     public final void rule__TupleTypeCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9343:1: ( rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9344:2: rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9299:1: ( rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9300:2: rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__0__Impl_in_rule__TupleTypeCS__Group_1__019297);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__0__Impl_in_rule__TupleTypeCS__Group_1__019195);
             rule__TupleTypeCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__1_in_rule__TupleTypeCS__Group_1__019300);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__1_in_rule__TupleTypeCS__Group_1__019198);
             rule__TupleTypeCS__Group_1__1();
 
             state._fsp--;
@@ -27890,22 +27689,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9351:1: rule__TupleTypeCS__Group_1__0__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9307:1: rule__TupleTypeCS__Group_1__0__Impl : ( '(' ) ;
     public final void rule__TupleTypeCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9355:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9356:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9311:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9312:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9356:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9357:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9312:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9313:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
-            match(input,69,FollowSets000.FOLLOW_69_in_rule__TupleTypeCS__Group_1__0__Impl19328); if (state.failed) return ;
+            match(input,69,FollowSets000.FOLLOW_69_in_rule__TupleTypeCS__Group_1__0__Impl19226); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
@@ -27931,21 +27730,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9370:1: rule__TupleTypeCS__Group_1__1 : rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9326:1: rule__TupleTypeCS__Group_1__1 : rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2 ;
     public final void rule__TupleTypeCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9374:1: ( rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9375:2: rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9330:1: ( rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9331:2: rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__1__Impl_in_rule__TupleTypeCS__Group_1__119359);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__1__Impl_in_rule__TupleTypeCS__Group_1__119257);
             rule__TupleTypeCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__2_in_rule__TupleTypeCS__Group_1__119362);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__2_in_rule__TupleTypeCS__Group_1__119260);
             rule__TupleTypeCS__Group_1__2();
 
             state._fsp--;
@@ -27969,33 +27768,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9382:1: rule__TupleTypeCS__Group_1__1__Impl : ( ( rule__TupleTypeCS__Group_1_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9338:1: rule__TupleTypeCS__Group_1__1__Impl : ( ( rule__TupleTypeCS__Group_1_1__0 )? ) ;
     public final void rule__TupleTypeCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9386:1: ( ( ( rule__TupleTypeCS__Group_1_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9387:1: ( ( rule__TupleTypeCS__Group_1_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9342:1: ( ( ( rule__TupleTypeCS__Group_1_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9343:1: ( ( rule__TupleTypeCS__Group_1_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9387:1: ( ( rule__TupleTypeCS__Group_1_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9388:1: ( rule__TupleTypeCS__Group_1_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9343:1: ( ( rule__TupleTypeCS__Group_1_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9344:1: ( rule__TupleTypeCS__Group_1_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getGroup_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9389:1: ( rule__TupleTypeCS__Group_1_1__0 )?
-            int alt84=2;
-            int LA84_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9345:1: ( rule__TupleTypeCS__Group_1_1__0 )?
+            int alt82=2;
+            int LA82_0 = input.LA(1);
 
-            if ( ((LA84_0>=RULE_SIMPLE_ID && LA84_0<=RULE_ESCAPED_ID)||(LA84_0>=17 && LA84_0<=27)) ) {
-                alt84=1;
+            if ( ((LA82_0>=RULE_SIMPLE_ID && LA82_0<=RULE_ESCAPED_ID)||(LA82_0>=17 && LA82_0<=27)) ) {
+                alt82=1;
             }
-            switch (alt84) {
+            switch (alt82) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9389:2: rule__TupleTypeCS__Group_1_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9345:2: rule__TupleTypeCS__Group_1_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1__0_in_rule__TupleTypeCS__Group_1__1__Impl19389);
+                    pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1__0_in_rule__TupleTypeCS__Group_1__1__Impl19287);
                     rule__TupleTypeCS__Group_1_1__0();
 
                     state._fsp--;
@@ -28031,16 +27830,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9399:1: rule__TupleTypeCS__Group_1__2 : rule__TupleTypeCS__Group_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9355:1: rule__TupleTypeCS__Group_1__2 : rule__TupleTypeCS__Group_1__2__Impl ;
     public final void rule__TupleTypeCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9403:1: ( rule__TupleTypeCS__Group_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9404:2: rule__TupleTypeCS__Group_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9359:1: ( rule__TupleTypeCS__Group_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9360:2: rule__TupleTypeCS__Group_1__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__2__Impl_in_rule__TupleTypeCS__Group_1__219420);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__2__Impl_in_rule__TupleTypeCS__Group_1__219318);
             rule__TupleTypeCS__Group_1__2__Impl();
 
             state._fsp--;
@@ -28064,22 +27863,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9410:1: rule__TupleTypeCS__Group_1__2__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9366:1: rule__TupleTypeCS__Group_1__2__Impl : ( ')' ) ;
     public final void rule__TupleTypeCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9414:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9415:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9370:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9371:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9415:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9416:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9371:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9372:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getRightParenthesisKeyword_1_2()); 
             }
-            match(input,70,FollowSets000.FOLLOW_70_in_rule__TupleTypeCS__Group_1__2__Impl19448); if (state.failed) return ;
+            match(input,70,FollowSets000.FOLLOW_70_in_rule__TupleTypeCS__Group_1__2__Impl19346); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleTypeCSAccess().getRightParenthesisKeyword_1_2()); 
             }
@@ -28105,21 +27904,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9435:1: rule__TupleTypeCS__Group_1_1__0 : rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9391:1: rule__TupleTypeCS__Group_1_1__0 : rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1 ;
     public final void rule__TupleTypeCS__Group_1_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9439:1: ( rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9440:2: rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9395:1: ( rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9396:2: rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1__019485);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1__019383);
             rule__TupleTypeCS__Group_1_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1__1_in_rule__TupleTypeCS__Group_1_1__019488);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1__1_in_rule__TupleTypeCS__Group_1_1__019386);
             rule__TupleTypeCS__Group_1_1__1();
 
             state._fsp--;
@@ -28143,25 +27942,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9447:1: rule__TupleTypeCS__Group_1_1__0__Impl : ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9403:1: rule__TupleTypeCS__Group_1_1__0__Impl : ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) ) ;
     public final void rule__TupleTypeCS__Group_1_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9451:1: ( ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9452:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9407:1: ( ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9408:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9452:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9453:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9408:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9409:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getOwnedPartsAssignment_1_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9454:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9454:2: rule__TupleTypeCS__OwnedPartsAssignment_1_1_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9410:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9410:2: rule__TupleTypeCS__OwnedPartsAssignment_1_1_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_0_in_rule__TupleTypeCS__Group_1_1__0__Impl19515);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_0_in_rule__TupleTypeCS__Group_1_1__0__Impl19413);
             rule__TupleTypeCS__OwnedPartsAssignment_1_1_0();
 
             state._fsp--;
@@ -28194,16 +27993,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9464:1: rule__TupleTypeCS__Group_1_1__1 : rule__TupleTypeCS__Group_1_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9420:1: rule__TupleTypeCS__Group_1_1__1 : rule__TupleTypeCS__Group_1_1__1__Impl ;
     public final void rule__TupleTypeCS__Group_1_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9468:1: ( rule__TupleTypeCS__Group_1_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9469:2: rule__TupleTypeCS__Group_1_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9424:1: ( rule__TupleTypeCS__Group_1_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9425:2: rule__TupleTypeCS__Group_1_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1__119545);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1__119443);
             rule__TupleTypeCS__Group_1_1__1__Impl();
 
             state._fsp--;
@@ -28227,37 +28026,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9475:1: rule__TupleTypeCS__Group_1_1__1__Impl : ( ( rule__TupleTypeCS__Group_1_1_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9431:1: rule__TupleTypeCS__Group_1_1__1__Impl : ( ( rule__TupleTypeCS__Group_1_1_1__0 )* ) ;
     public final void rule__TupleTypeCS__Group_1_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9479:1: ( ( ( rule__TupleTypeCS__Group_1_1_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9480:1: ( ( rule__TupleTypeCS__Group_1_1_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9435:1: ( ( ( rule__TupleTypeCS__Group_1_1_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9436:1: ( ( rule__TupleTypeCS__Group_1_1_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9480:1: ( ( rule__TupleTypeCS__Group_1_1_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9481:1: ( rule__TupleTypeCS__Group_1_1_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9436:1: ( ( rule__TupleTypeCS__Group_1_1_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9437:1: ( rule__TupleTypeCS__Group_1_1_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getGroup_1_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9482:1: ( rule__TupleTypeCS__Group_1_1_1__0 )*
-            loop85:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9438:1: ( rule__TupleTypeCS__Group_1_1_1__0 )*
+            loop83:
             do {
-                int alt85=2;
-                int LA85_0 = input.LA(1);
+                int alt83=2;
+                int LA83_0 = input.LA(1);
 
-                if ( (LA85_0==66) ) {
-                    alt85=1;
+                if ( (LA83_0==66) ) {
+                    alt83=1;
                 }
 
 
-                switch (alt85) {
+                switch (alt83) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9482:2: rule__TupleTypeCS__Group_1_1_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9438:2: rule__TupleTypeCS__Group_1_1_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1_1__0_in_rule__TupleTypeCS__Group_1_1__1__Impl19572);
+            	    pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1_1__0_in_rule__TupleTypeCS__Group_1_1__1__Impl19470);
             	    rule__TupleTypeCS__Group_1_1_1__0();
 
             	    state._fsp--;
@@ -28267,7 +28066,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop85;
+            	    break loop83;
                 }
             } while (true);
 
@@ -28296,21 +28095,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9496:1: rule__TupleTypeCS__Group_1_1_1__0 : rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9452:1: rule__TupleTypeCS__Group_1_1_1__0 : rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1 ;
     public final void rule__TupleTypeCS__Group_1_1_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9500:1: ( rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9501:2: rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9456:1: ( rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9457:2: rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1_1__019607);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1_1__019505);
             rule__TupleTypeCS__Group_1_1_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1_1__1_in_rule__TupleTypeCS__Group_1_1_1__019610);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1_1__1_in_rule__TupleTypeCS__Group_1_1_1__019508);
             rule__TupleTypeCS__Group_1_1_1__1();
 
             state._fsp--;
@@ -28334,22 +28133,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9508:1: rule__TupleTypeCS__Group_1_1_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9464:1: rule__TupleTypeCS__Group_1_1_1__0__Impl : ( ',' ) ;
     public final void rule__TupleTypeCS__Group_1_1_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9512:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9513:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9468:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9469:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9513:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9514:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9469:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9470:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getCommaKeyword_1_1_1_0()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__TupleTypeCS__Group_1_1_1__0__Impl19638); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__TupleTypeCS__Group_1_1_1__0__Impl19536); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleTypeCSAccess().getCommaKeyword_1_1_1_0()); 
             }
@@ -28375,16 +28174,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9527:1: rule__TupleTypeCS__Group_1_1_1__1 : rule__TupleTypeCS__Group_1_1_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9483:1: rule__TupleTypeCS__Group_1_1_1__1 : rule__TupleTypeCS__Group_1_1_1__1__Impl ;
     public final void rule__TupleTypeCS__Group_1_1_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9531:1: ( rule__TupleTypeCS__Group_1_1_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9532:2: rule__TupleTypeCS__Group_1_1_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9487:1: ( rule__TupleTypeCS__Group_1_1_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9488:2: rule__TupleTypeCS__Group_1_1_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1_1__119669);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1_1__119567);
             rule__TupleTypeCS__Group_1_1_1__1__Impl();
 
             state._fsp--;
@@ -28408,25 +28207,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9538:1: rule__TupleTypeCS__Group_1_1_1__1__Impl : ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9494:1: rule__TupleTypeCS__Group_1_1_1__1__Impl : ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) ) ;
     public final void rule__TupleTypeCS__Group_1_1_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9542:1: ( ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9543:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9498:1: ( ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9499:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9543:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9544:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9499:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9500:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getOwnedPartsAssignment_1_1_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9545:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9545:2: rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9501:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9501:2: rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1_in_rule__TupleTypeCS__Group_1_1_1__1__Impl19696);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1_in_rule__TupleTypeCS__Group_1_1_1__1__Impl19594);
             rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1();
 
             state._fsp--;
@@ -28459,21 +28258,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TuplePartCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9559:1: rule__TuplePartCS__Group__0 : rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9515:1: rule__TuplePartCS__Group__0 : rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1 ;
     public final void rule__TuplePartCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9563:1: ( rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9564:2: rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9519:1: ( rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9520:2: rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__0__Impl_in_rule__TuplePartCS__Group__019730);
+            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__0__Impl_in_rule__TuplePartCS__Group__019628);
             rule__TuplePartCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__1_in_rule__TuplePartCS__Group__019733);
+            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__1_in_rule__TuplePartCS__Group__019631);
             rule__TuplePartCS__Group__1();
 
             state._fsp--;
@@ -28497,25 +28296,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TuplePartCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9571:1: rule__TuplePartCS__Group__0__Impl : ( ( rule__TuplePartCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9527:1: rule__TuplePartCS__Group__0__Impl : ( ( rule__TuplePartCS__NameAssignment_0 ) ) ;
     public final void rule__TuplePartCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9575:1: ( ( ( rule__TuplePartCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9576:1: ( ( rule__TuplePartCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9531:1: ( ( ( rule__TuplePartCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9532:1: ( ( rule__TuplePartCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9576:1: ( ( rule__TuplePartCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9577:1: ( rule__TuplePartCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9532:1: ( ( rule__TuplePartCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9533:1: ( rule__TuplePartCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9578:1: ( rule__TuplePartCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9578:2: rule__TuplePartCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9534:1: ( rule__TuplePartCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9534:2: rule__TuplePartCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__NameAssignment_0_in_rule__TuplePartCS__Group__0__Impl19760);
+            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__NameAssignment_0_in_rule__TuplePartCS__Group__0__Impl19658);
             rule__TuplePartCS__NameAssignment_0();
 
             state._fsp--;
@@ -28548,21 +28347,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TuplePartCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9588:1: rule__TuplePartCS__Group__1 : rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9544:1: rule__TuplePartCS__Group__1 : rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2 ;
     public final void rule__TuplePartCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9592:1: ( rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9593:2: rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9548:1: ( rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9549:2: rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__1__Impl_in_rule__TuplePartCS__Group__119790);
+            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__1__Impl_in_rule__TuplePartCS__Group__119688);
             rule__TuplePartCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__2_in_rule__TuplePartCS__Group__119793);
+            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__2_in_rule__TuplePartCS__Group__119691);
             rule__TuplePartCS__Group__2();
 
             state._fsp--;
@@ -28586,22 +28385,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TuplePartCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9600:1: rule__TuplePartCS__Group__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9556:1: rule__TuplePartCS__Group__1__Impl : ( ':' ) ;
     public final void rule__TuplePartCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9604:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9605:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9560:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9561:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9605:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9606:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9561:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9562:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getColonKeyword_1()); 
             }
-            match(input,71,FollowSets000.FOLLOW_71_in_rule__TuplePartCS__Group__1__Impl19821); if (state.failed) return ;
+            match(input,71,FollowSets000.FOLLOW_71_in_rule__TuplePartCS__Group__1__Impl19719); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTuplePartCSAccess().getColonKeyword_1()); 
             }
@@ -28627,16 +28426,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TuplePartCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9619:1: rule__TuplePartCS__Group__2 : rule__TuplePartCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9575:1: rule__TuplePartCS__Group__2 : rule__TuplePartCS__Group__2__Impl ;
     public final void rule__TuplePartCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9623:1: ( rule__TuplePartCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9624:2: rule__TuplePartCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9579:1: ( rule__TuplePartCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9580:2: rule__TuplePartCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__2__Impl_in_rule__TuplePartCS__Group__219852);
+            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__2__Impl_in_rule__TuplePartCS__Group__219750);
             rule__TuplePartCS__Group__2__Impl();
 
             state._fsp--;
@@ -28660,25 +28459,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TuplePartCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9630:1: rule__TuplePartCS__Group__2__Impl : ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9586:1: rule__TuplePartCS__Group__2__Impl : ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) ) ;
     public final void rule__TuplePartCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9634:1: ( ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9635:1: ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9590:1: ( ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9591:1: ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9635:1: ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9636:1: ( rule__TuplePartCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9591:1: ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9592:1: ( rule__TuplePartCS__OwnedTypeAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getOwnedTypeAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9637:1: ( rule__TuplePartCS__OwnedTypeAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9637:2: rule__TuplePartCS__OwnedTypeAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9593:1: ( rule__TuplePartCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9593:2: rule__TuplePartCS__OwnedTypeAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__OwnedTypeAssignment_2_in_rule__TuplePartCS__Group__2__Impl19879);
+            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__OwnedTypeAssignment_2_in_rule__TuplePartCS__Group__2__Impl19777);
             rule__TuplePartCS__OwnedTypeAssignment_2();
 
             state._fsp--;
@@ -28711,21 +28510,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9653:1: rule__CollectionLiteralExpCS__Group__0 : rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9609:1: rule__CollectionLiteralExpCS__Group__0 : rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1 ;
     public final void rule__CollectionLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9657:1: ( rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9658:2: rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9613:1: ( rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9614:2: rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__0__Impl_in_rule__CollectionLiteralExpCS__Group__019915);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__0__Impl_in_rule__CollectionLiteralExpCS__Group__019813);
             rule__CollectionLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__1_in_rule__CollectionLiteralExpCS__Group__019918);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__1_in_rule__CollectionLiteralExpCS__Group__019816);
             rule__CollectionLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -28749,25 +28548,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9665:1: rule__CollectionLiteralExpCS__Group__0__Impl : ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9621:1: rule__CollectionLiteralExpCS__Group__0__Impl : ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) ) ;
     public final void rule__CollectionLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9669:1: ( ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9670:1: ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9625:1: ( ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9626:1: ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9670:1: ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9671:1: ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9626:1: ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9627:1: ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedTypeAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9672:1: ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9672:2: rule__CollectionLiteralExpCS__OwnedTypeAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9628:1: ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9628:2: rule__CollectionLiteralExpCS__OwnedTypeAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__OwnedTypeAssignment_0_in_rule__CollectionLiteralExpCS__Group__0__Impl19945);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__OwnedTypeAssignment_0_in_rule__CollectionLiteralExpCS__Group__0__Impl19843);
             rule__CollectionLiteralExpCS__OwnedTypeAssignment_0();
 
             state._fsp--;
@@ -28800,21 +28599,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9682:1: rule__CollectionLiteralExpCS__Group__1 : rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9638:1: rule__CollectionLiteralExpCS__Group__1 : rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2 ;
     public final void rule__CollectionLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9686:1: ( rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9687:2: rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9642:1: ( rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9643:2: rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__1__Impl_in_rule__CollectionLiteralExpCS__Group__119975);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__1__Impl_in_rule__CollectionLiteralExpCS__Group__119873);
             rule__CollectionLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__2_in_rule__CollectionLiteralExpCS__Group__119978);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__2_in_rule__CollectionLiteralExpCS__Group__119876);
             rule__CollectionLiteralExpCS__Group__2();
 
             state._fsp--;
@@ -28838,22 +28637,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9694:1: rule__CollectionLiteralExpCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9650:1: rule__CollectionLiteralExpCS__Group__1__Impl : ( '{' ) ;
     public final void rule__CollectionLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9698:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9699:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9654:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9655:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9699:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9700:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9655:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9656:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,63,FollowSets000.FOLLOW_63_in_rule__CollectionLiteralExpCS__Group__1__Impl20006); if (state.failed) return ;
+            match(input,63,FollowSets000.FOLLOW_63_in_rule__CollectionLiteralExpCS__Group__1__Impl19904); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -28879,21 +28678,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9713:1: rule__CollectionLiteralExpCS__Group__2 : rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9669:1: rule__CollectionLiteralExpCS__Group__2 : rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3 ;
     public final void rule__CollectionLiteralExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9717:1: ( rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9718:2: rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9673:1: ( rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9674:2: rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__2__Impl_in_rule__CollectionLiteralExpCS__Group__220037);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__2__Impl_in_rule__CollectionLiteralExpCS__Group__219935);
             rule__CollectionLiteralExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__3_in_rule__CollectionLiteralExpCS__Group__220040);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__3_in_rule__CollectionLiteralExpCS__Group__219938);
             rule__CollectionLiteralExpCS__Group__3();
 
             state._fsp--;
@@ -28917,33 +28716,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9725:1: rule__CollectionLiteralExpCS__Group__2__Impl : ( ( rule__CollectionLiteralExpCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9681:1: rule__CollectionLiteralExpCS__Group__2__Impl : ( ( rule__CollectionLiteralExpCS__Group_2__0 )? ) ;
     public final void rule__CollectionLiteralExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9729:1: ( ( ( rule__CollectionLiteralExpCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9730:1: ( ( rule__CollectionLiteralExpCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9685:1: ( ( ( rule__CollectionLiteralExpCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9686:1: ( ( rule__CollectionLiteralExpCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9730:1: ( ( rule__CollectionLiteralExpCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9731:1: ( rule__CollectionLiteralExpCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9686:1: ( ( rule__CollectionLiteralExpCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9687:1: ( rule__CollectionLiteralExpCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9732:1: ( rule__CollectionLiteralExpCS__Group_2__0 )?
-            int alt86=2;
-            int LA86_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9688:1: ( rule__CollectionLiteralExpCS__Group_2__0 )?
+            int alt84=2;
+            int LA84_0 = input.LA(1);
 
-            if ( ((LA86_0>=RULE_INT && LA86_0<=RULE_ESCAPED_ID)||(LA86_0>=17 && LA86_0<=30)||(LA86_0>=47 && LA86_0<=61)||LA86_0==69||LA86_0==71||LA86_0==76||(LA86_0>=78 && LA86_0<=79)||LA86_0==83||(LA86_0>=88 && LA86_0<=89)||(LA86_0>=94 && LA86_0<=95)) ) {
-                alt86=1;
+            if ( ((LA84_0>=RULE_INT && LA84_0<=RULE_ESCAPED_ID)||(LA84_0>=17 && LA84_0<=30)||(LA84_0>=47 && LA84_0<=61)||LA84_0==69||LA84_0==71||LA84_0==76||(LA84_0>=78 && LA84_0<=79)||LA84_0==83||(LA84_0>=88 && LA84_0<=89)||(LA84_0>=93 && LA84_0<=94)) ) {
+                alt84=1;
             }
-            switch (alt86) {
+            switch (alt84) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9732:2: rule__CollectionLiteralExpCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9688:2: rule__CollectionLiteralExpCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2__0_in_rule__CollectionLiteralExpCS__Group__2__Impl20067);
+                    pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2__0_in_rule__CollectionLiteralExpCS__Group__2__Impl19965);
                     rule__CollectionLiteralExpCS__Group_2__0();
 
                     state._fsp--;
@@ -28979,16 +28778,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9742:1: rule__CollectionLiteralExpCS__Group__3 : rule__CollectionLiteralExpCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9698:1: rule__CollectionLiteralExpCS__Group__3 : rule__CollectionLiteralExpCS__Group__3__Impl ;
     public final void rule__CollectionLiteralExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9746:1: ( rule__CollectionLiteralExpCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9747:2: rule__CollectionLiteralExpCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9702:1: ( rule__CollectionLiteralExpCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9703:2: rule__CollectionLiteralExpCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__3__Impl_in_rule__CollectionLiteralExpCS__Group__320098);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__3__Impl_in_rule__CollectionLiteralExpCS__Group__319996);
             rule__CollectionLiteralExpCS__Group__3__Impl();
 
             state._fsp--;
@@ -29012,22 +28811,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9753:1: rule__CollectionLiteralExpCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9709:1: rule__CollectionLiteralExpCS__Group__3__Impl : ( '}' ) ;
     public final void rule__CollectionLiteralExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9757:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9758:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9713:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9714:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9758:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9759:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9714:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9715:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__CollectionLiteralExpCS__Group__3__Impl20126); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__CollectionLiteralExpCS__Group__3__Impl20024); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -29053,21 +28852,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9780:1: rule__CollectionLiteralExpCS__Group_2__0 : rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9736:1: rule__CollectionLiteralExpCS__Group_2__0 : rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1 ;
     public final void rule__CollectionLiteralExpCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9784:1: ( rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9785:2: rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9740:1: ( rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9741:2: rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2__0__Impl_in_rule__CollectionLiteralExpCS__Group_2__020165);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2__0__Impl_in_rule__CollectionLiteralExpCS__Group_2__020063);
             rule__CollectionLiteralExpCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2__1_in_rule__CollectionLiteralExpCS__Group_2__020168);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2__1_in_rule__CollectionLiteralExpCS__Group_2__020066);
             rule__CollectionLiteralExpCS__Group_2__1();
 
             state._fsp--;
@@ -29091,25 +28890,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9792:1: rule__CollectionLiteralExpCS__Group_2__0__Impl : ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9748:1: rule__CollectionLiteralExpCS__Group_2__0__Impl : ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) ) ;
     public final void rule__CollectionLiteralExpCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9796:1: ( ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9797:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9752:1: ( ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9753:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9797:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9798:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9753:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9754:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedPartsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9799:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9799:2: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9755:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9755:2: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__CollectionLiteralExpCS__Group_2__0__Impl20195);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__CollectionLiteralExpCS__Group_2__0__Impl20093);
             rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0();
 
             state._fsp--;
@@ -29142,16 +28941,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9809:1: rule__CollectionLiteralExpCS__Group_2__1 : rule__CollectionLiteralExpCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9765:1: rule__CollectionLiteralExpCS__Group_2__1 : rule__CollectionLiteralExpCS__Group_2__1__Impl ;
     public final void rule__CollectionLiteralExpCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9813:1: ( rule__CollectionLiteralExpCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9814:2: rule__CollectionLiteralExpCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9769:1: ( rule__CollectionLiteralExpCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9770:2: rule__CollectionLiteralExpCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2__1__Impl_in_rule__CollectionLiteralExpCS__Group_2__120225);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2__1__Impl_in_rule__CollectionLiteralExpCS__Group_2__120123);
             rule__CollectionLiteralExpCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -29175,37 +28974,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9820:1: rule__CollectionLiteralExpCS__Group_2__1__Impl : ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9776:1: rule__CollectionLiteralExpCS__Group_2__1__Impl : ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* ) ;
     public final void rule__CollectionLiteralExpCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9824:1: ( ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9825:1: ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9780:1: ( ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9781:1: ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9825:1: ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9826:1: ( rule__CollectionLiteralExpCS__Group_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9781:1: ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9782:1: ( rule__CollectionLiteralExpCS__Group_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getGroup_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9827:1: ( rule__CollectionLiteralExpCS__Group_2_1__0 )*
-            loop87:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9783:1: ( rule__CollectionLiteralExpCS__Group_2_1__0 )*
+            loop85:
             do {
-                int alt87=2;
-                int LA87_0 = input.LA(1);
+                int alt85=2;
+                int LA85_0 = input.LA(1);
 
-                if ( (LA87_0==66) ) {
-                    alt87=1;
+                if ( (LA85_0==66) ) {
+                    alt85=1;
                 }
 
 
-                switch (alt87) {
+                switch (alt85) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9827:2: rule__CollectionLiteralExpCS__Group_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9783:2: rule__CollectionLiteralExpCS__Group_2_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0_in_rule__CollectionLiteralExpCS__Group_2__1__Impl20252);
+            	    pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0_in_rule__CollectionLiteralExpCS__Group_2__1__Impl20150);
             	    rule__CollectionLiteralExpCS__Group_2_1__0();
 
             	    state._fsp--;
@@ -29215,7 +29014,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop87;
+            	    break loop85;
                 }
             } while (true);
 
@@ -29244,21 +29043,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9841:1: rule__CollectionLiteralExpCS__Group_2_1__0 : rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9797:1: rule__CollectionLiteralExpCS__Group_2_1__0 : rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1 ;
     public final void rule__CollectionLiteralExpCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9845:1: ( rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9846:2: rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9801:1: ( rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9802:2: rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__020287);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__020185);
             rule__CollectionLiteralExpCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1_in_rule__CollectionLiteralExpCS__Group_2_1__020290);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1_in_rule__CollectionLiteralExpCS__Group_2_1__020188);
             rule__CollectionLiteralExpCS__Group_2_1__1();
 
             state._fsp--;
@@ -29282,22 +29081,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9853:1: rule__CollectionLiteralExpCS__Group_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9809:1: rule__CollectionLiteralExpCS__Group_2_1__0__Impl : ( ',' ) ;
     public final void rule__CollectionLiteralExpCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9857:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9858:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9813:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9814:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9858:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9859:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9814:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9815:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getCommaKeyword_2_1_0()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__CollectionLiteralExpCS__Group_2_1__0__Impl20318); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__CollectionLiteralExpCS__Group_2_1__0__Impl20216); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionLiteralExpCSAccess().getCommaKeyword_2_1_0()); 
             }
@@ -29323,16 +29122,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9872:1: rule__CollectionLiteralExpCS__Group_2_1__1 : rule__CollectionLiteralExpCS__Group_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9828:1: rule__CollectionLiteralExpCS__Group_2_1__1 : rule__CollectionLiteralExpCS__Group_2_1__1__Impl ;
     public final void rule__CollectionLiteralExpCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9876:1: ( rule__CollectionLiteralExpCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9877:2: rule__CollectionLiteralExpCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9832:1: ( rule__CollectionLiteralExpCS__Group_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9833:2: rule__CollectionLiteralExpCS__Group_2_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__120349);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__120247);
             rule__CollectionLiteralExpCS__Group_2_1__1__Impl();
 
             state._fsp--;
@@ -29356,25 +29155,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9883:1: rule__CollectionLiteralExpCS__Group_2_1__1__Impl : ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9839:1: rule__CollectionLiteralExpCS__Group_2_1__1__Impl : ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) ;
     public final void rule__CollectionLiteralExpCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9887:1: ( ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9888:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9843:1: ( ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9844:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9888:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9889:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9844:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9845:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedPartsAssignment_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9890:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9890:2: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9846:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9846:2: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionLiteralExpCS__Group_2_1__1__Impl20376);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionLiteralExpCS__Group_2_1__1__Impl20274);
             rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1();
 
             state._fsp--;
@@ -29407,21 +29206,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9904:1: rule__CollectionLiteralPartCS__Group_0__0 : rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9860:1: rule__CollectionLiteralPartCS__Group_0__0 : rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1 ;
     public final void rule__CollectionLiteralPartCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9908:1: ( rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9909:2: rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9864:1: ( rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9865:2: rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0__0__Impl_in_rule__CollectionLiteralPartCS__Group_0__020410);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0__0__Impl_in_rule__CollectionLiteralPartCS__Group_0__020308);
             rule__CollectionLiteralPartCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0__1_in_rule__CollectionLiteralPartCS__Group_0__020413);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0__1_in_rule__CollectionLiteralPartCS__Group_0__020311);
             rule__CollectionLiteralPartCS__Group_0__1();
 
             state._fsp--;
@@ -29445,25 +29244,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9916:1: rule__CollectionLiteralPartCS__Group_0__0__Impl : ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9872:1: rule__CollectionLiteralPartCS__Group_0__0__Impl : ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) ) ;
     public final void rule__CollectionLiteralPartCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9920:1: ( ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9921:1: ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9876:1: ( ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9877:1: ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9921:1: ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9922:1: ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9877:1: ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9878:1: ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedExpressionAssignment_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9923:1: ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9923:2: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9879:1: ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9879:2: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0_in_rule__CollectionLiteralPartCS__Group_0__0__Impl20440);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0_in_rule__CollectionLiteralPartCS__Group_0__0__Impl20338);
             rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0();
 
             state._fsp--;
@@ -29496,16 +29295,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9933:1: rule__CollectionLiteralPartCS__Group_0__1 : rule__CollectionLiteralPartCS__Group_0__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9889:1: rule__CollectionLiteralPartCS__Group_0__1 : rule__CollectionLiteralPartCS__Group_0__1__Impl ;
     public final void rule__CollectionLiteralPartCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9937:1: ( rule__CollectionLiteralPartCS__Group_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9938:2: rule__CollectionLiteralPartCS__Group_0__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9893:1: ( rule__CollectionLiteralPartCS__Group_0__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9894:2: rule__CollectionLiteralPartCS__Group_0__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0__1__Impl_in_rule__CollectionLiteralPartCS__Group_0__120470);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0__1__Impl_in_rule__CollectionLiteralPartCS__Group_0__120368);
             rule__CollectionLiteralPartCS__Group_0__1__Impl();
 
             state._fsp--;
@@ -29529,33 +29328,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9944:1: rule__CollectionLiteralPartCS__Group_0__1__Impl : ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9900:1: rule__CollectionLiteralPartCS__Group_0__1__Impl : ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? ) ;
     public final void rule__CollectionLiteralPartCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9948:1: ( ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9949:1: ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9904:1: ( ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9905:1: ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9949:1: ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9950:1: ( rule__CollectionLiteralPartCS__Group_0_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9905:1: ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9906:1: ( rule__CollectionLiteralPartCS__Group_0_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getGroup_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9951:1: ( rule__CollectionLiteralPartCS__Group_0_1__0 )?
-            int alt88=2;
-            int LA88_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9907:1: ( rule__CollectionLiteralPartCS__Group_0_1__0 )?
+            int alt86=2;
+            int LA86_0 = input.LA(1);
 
-            if ( (LA88_0==74) ) {
-                alt88=1;
+            if ( (LA86_0==74) ) {
+                alt86=1;
             }
-            switch (alt88) {
+            switch (alt86) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9951:2: rule__CollectionLiteralPartCS__Group_0_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9907:2: rule__CollectionLiteralPartCS__Group_0_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0_in_rule__CollectionLiteralPartCS__Group_0__1__Impl20497);
+                    pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0_in_rule__CollectionLiteralPartCS__Group_0__1__Impl20395);
                     rule__CollectionLiteralPartCS__Group_0_1__0();
 
                     state._fsp--;
@@ -29591,21 +29390,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9965:1: rule__CollectionLiteralPartCS__Group_0_1__0 : rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9921:1: rule__CollectionLiteralPartCS__Group_0_1__0 : rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1 ;
     public final void rule__CollectionLiteralPartCS__Group_0_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9969:1: ( rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9970:2: rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9925:1: ( rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9926:2: rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__020532);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__020430);
             rule__CollectionLiteralPartCS__Group_0_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1_in_rule__CollectionLiteralPartCS__Group_0_1__020535);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1_in_rule__CollectionLiteralPartCS__Group_0_1__020433);
             rule__CollectionLiteralPartCS__Group_0_1__1();
 
             state._fsp--;
@@ -29629,22 +29428,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9977:1: rule__CollectionLiteralPartCS__Group_0_1__0__Impl : ( '..' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9933:1: rule__CollectionLiteralPartCS__Group_0_1__0__Impl : ( '..' ) ;
     public final void rule__CollectionLiteralPartCS__Group_0_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9981:1: ( ( '..' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9982:1: ( '..' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9937:1: ( ( '..' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9938:1: ( '..' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9982:1: ( '..' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9983:1: '..'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9938:1: ( '..' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9939:1: '..'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getFullStopFullStopKeyword_0_1_0()); 
             }
-            match(input,74,FollowSets000.FOLLOW_74_in_rule__CollectionLiteralPartCS__Group_0_1__0__Impl20563); if (state.failed) return ;
+            match(input,74,FollowSets000.FOLLOW_74_in_rule__CollectionLiteralPartCS__Group_0_1__0__Impl20461); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionLiteralPartCSAccess().getFullStopFullStopKeyword_0_1_0()); 
             }
@@ -29670,16 +29469,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9996:1: rule__CollectionLiteralPartCS__Group_0_1__1 : rule__CollectionLiteralPartCS__Group_0_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9952:1: rule__CollectionLiteralPartCS__Group_0_1__1 : rule__CollectionLiteralPartCS__Group_0_1__1__Impl ;
     public final void rule__CollectionLiteralPartCS__Group_0_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10000:1: ( rule__CollectionLiteralPartCS__Group_0_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10001:2: rule__CollectionLiteralPartCS__Group_0_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9956:1: ( rule__CollectionLiteralPartCS__Group_0_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9957:2: rule__CollectionLiteralPartCS__Group_0_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__120594);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__120492);
             rule__CollectionLiteralPartCS__Group_0_1__1__Impl();
 
             state._fsp--;
@@ -29703,25 +29502,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10007:1: rule__CollectionLiteralPartCS__Group_0_1__1__Impl : ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9963:1: rule__CollectionLiteralPartCS__Group_0_1__1__Impl : ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) ) ;
     public final void rule__CollectionLiteralPartCS__Group_0_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10011:1: ( ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10012:1: ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9967:1: ( ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9968:1: ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10012:1: ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10013:1: ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9968:1: ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9969:1: ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedLastExpressionAssignment_0_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10014:1: ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10014:2: rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9970:1: ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9970:2: rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1_in_rule__CollectionLiteralPartCS__Group_0_1__1__Impl20621);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1_in_rule__CollectionLiteralPartCS__Group_0_1__1__Impl20519);
             rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1();
 
             state._fsp--;
@@ -29754,21 +29553,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10028:1: rule__CollectionPatternCS__Group__0 : rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9984:1: rule__CollectionPatternCS__Group__0 : rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1 ;
     public final void rule__CollectionPatternCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10032:1: ( rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10033:2: rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9988:1: ( rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9989:2: rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__0__Impl_in_rule__CollectionPatternCS__Group__020655);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__0__Impl_in_rule__CollectionPatternCS__Group__020553);
             rule__CollectionPatternCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__1_in_rule__CollectionPatternCS__Group__020658);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__1_in_rule__CollectionPatternCS__Group__020556);
             rule__CollectionPatternCS__Group__1();
 
             state._fsp--;
@@ -29792,25 +29591,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10040:1: rule__CollectionPatternCS__Group__0__Impl : ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:9996:1: rule__CollectionPatternCS__Group__0__Impl : ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) ) ;
     public final void rule__CollectionPatternCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10044:1: ( ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10045:1: ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10000:1: ( ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10001:1: ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10045:1: ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10046:1: ( rule__CollectionPatternCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10001:1: ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10002:1: ( rule__CollectionPatternCS__OwnedTypeAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedTypeAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10047:1: ( rule__CollectionPatternCS__OwnedTypeAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10047:2: rule__CollectionPatternCS__OwnedTypeAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10003:1: ( rule__CollectionPatternCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10003:2: rule__CollectionPatternCS__OwnedTypeAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__OwnedTypeAssignment_0_in_rule__CollectionPatternCS__Group__0__Impl20685);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__OwnedTypeAssignment_0_in_rule__CollectionPatternCS__Group__0__Impl20583);
             rule__CollectionPatternCS__OwnedTypeAssignment_0();
 
             state._fsp--;
@@ -29843,21 +29642,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10057:1: rule__CollectionPatternCS__Group__1 : rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10013:1: rule__CollectionPatternCS__Group__1 : rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2 ;
     public final void rule__CollectionPatternCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10061:1: ( rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10062:2: rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10017:1: ( rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10018:2: rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__1__Impl_in_rule__CollectionPatternCS__Group__120715);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__1__Impl_in_rule__CollectionPatternCS__Group__120613);
             rule__CollectionPatternCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__2_in_rule__CollectionPatternCS__Group__120718);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__2_in_rule__CollectionPatternCS__Group__120616);
             rule__CollectionPatternCS__Group__2();
 
             state._fsp--;
@@ -29881,22 +29680,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10069:1: rule__CollectionPatternCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10025:1: rule__CollectionPatternCS__Group__1__Impl : ( '{' ) ;
     public final void rule__CollectionPatternCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10073:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10074:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10029:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10030:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10074:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10075:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10030:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10031:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,63,FollowSets000.FOLLOW_63_in_rule__CollectionPatternCS__Group__1__Impl20746); if (state.failed) return ;
+            match(input,63,FollowSets000.FOLLOW_63_in_rule__CollectionPatternCS__Group__1__Impl20644); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionPatternCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -29922,21 +29721,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10088:1: rule__CollectionPatternCS__Group__2 : rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10044:1: rule__CollectionPatternCS__Group__2 : rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3 ;
     public final void rule__CollectionPatternCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10092:1: ( rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10093:2: rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10048:1: ( rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10049:2: rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__2__Impl_in_rule__CollectionPatternCS__Group__220777);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__2__Impl_in_rule__CollectionPatternCS__Group__220675);
             rule__CollectionPatternCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__3_in_rule__CollectionPatternCS__Group__220780);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__3_in_rule__CollectionPatternCS__Group__220678);
             rule__CollectionPatternCS__Group__3();
 
             state._fsp--;
@@ -29960,33 +29759,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10100:1: rule__CollectionPatternCS__Group__2__Impl : ( ( rule__CollectionPatternCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10056:1: rule__CollectionPatternCS__Group__2__Impl : ( ( rule__CollectionPatternCS__Group_2__0 )? ) ;
     public final void rule__CollectionPatternCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10104:1: ( ( ( rule__CollectionPatternCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10105:1: ( ( rule__CollectionPatternCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10060:1: ( ( ( rule__CollectionPatternCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10061:1: ( ( rule__CollectionPatternCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10105:1: ( ( rule__CollectionPatternCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10106:1: ( rule__CollectionPatternCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10061:1: ( ( rule__CollectionPatternCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10062:1: ( rule__CollectionPatternCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10107:1: ( rule__CollectionPatternCS__Group_2__0 )?
-            int alt89=2;
-            int LA89_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10063:1: ( rule__CollectionPatternCS__Group_2__0 )?
+            int alt87=2;
+            int LA87_0 = input.LA(1);
 
-            if ( ((LA89_0>=RULE_SIMPLE_ID && LA89_0<=RULE_ESCAPED_ID)||(LA89_0>=17 && LA89_0<=27)||LA89_0==71) ) {
-                alt89=1;
+            if ( ((LA87_0>=RULE_SIMPLE_ID && LA87_0<=RULE_ESCAPED_ID)||(LA87_0>=17 && LA87_0<=27)||LA87_0==71) ) {
+                alt87=1;
             }
-            switch (alt89) {
+            switch (alt87) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10107:2: rule__CollectionPatternCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10063:2: rule__CollectionPatternCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__0_in_rule__CollectionPatternCS__Group__2__Impl20807);
+                    pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__0_in_rule__CollectionPatternCS__Group__2__Impl20705);
                     rule__CollectionPatternCS__Group_2__0();
 
                     state._fsp--;
@@ -30022,16 +29821,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10117:1: rule__CollectionPatternCS__Group__3 : rule__CollectionPatternCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10073:1: rule__CollectionPatternCS__Group__3 : rule__CollectionPatternCS__Group__3__Impl ;
     public final void rule__CollectionPatternCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10121:1: ( rule__CollectionPatternCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10122:2: rule__CollectionPatternCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10077:1: ( rule__CollectionPatternCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10078:2: rule__CollectionPatternCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__3__Impl_in_rule__CollectionPatternCS__Group__320838);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__3__Impl_in_rule__CollectionPatternCS__Group__320736);
             rule__CollectionPatternCS__Group__3__Impl();
 
             state._fsp--;
@@ -30055,22 +29854,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10128:1: rule__CollectionPatternCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10084:1: rule__CollectionPatternCS__Group__3__Impl : ( '}' ) ;
     public final void rule__CollectionPatternCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10132:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10133:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10088:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10089:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10133:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10134:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10089:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10090:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__CollectionPatternCS__Group__3__Impl20866); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__CollectionPatternCS__Group__3__Impl20764); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionPatternCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -30096,21 +29895,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10155:1: rule__CollectionPatternCS__Group_2__0 : rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10111:1: rule__CollectionPatternCS__Group_2__0 : rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1 ;
     public final void rule__CollectionPatternCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10159:1: ( rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10160:2: rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10115:1: ( rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10116:2: rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__0__Impl_in_rule__CollectionPatternCS__Group_2__020905);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__0__Impl_in_rule__CollectionPatternCS__Group_2__020803);
             rule__CollectionPatternCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__1_in_rule__CollectionPatternCS__Group_2__020908);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__1_in_rule__CollectionPatternCS__Group_2__020806);
             rule__CollectionPatternCS__Group_2__1();
 
             state._fsp--;
@@ -30134,25 +29933,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10167:1: rule__CollectionPatternCS__Group_2__0__Impl : ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10123:1: rule__CollectionPatternCS__Group_2__0__Impl : ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) ) ;
     public final void rule__CollectionPatternCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10171:1: ( ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10172:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10127:1: ( ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10128:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10172:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10173:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10128:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10129:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedPartsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10174:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10174:2: rule__CollectionPatternCS__OwnedPartsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10130:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10130:2: rule__CollectionPatternCS__OwnedPartsAssignment_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_0_in_rule__CollectionPatternCS__Group_2__0__Impl20935);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_0_in_rule__CollectionPatternCS__Group_2__0__Impl20833);
             rule__CollectionPatternCS__OwnedPartsAssignment_2_0();
 
             state._fsp--;
@@ -30185,21 +29984,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10184:1: rule__CollectionPatternCS__Group_2__1 : rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10140:1: rule__CollectionPatternCS__Group_2__1 : rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2 ;
     public final void rule__CollectionPatternCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10188:1: ( rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10189:2: rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10144:1: ( rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10145:2: rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__1__Impl_in_rule__CollectionPatternCS__Group_2__120965);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__1__Impl_in_rule__CollectionPatternCS__Group_2__120863);
             rule__CollectionPatternCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__2_in_rule__CollectionPatternCS__Group_2__120968);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__2_in_rule__CollectionPatternCS__Group_2__120866);
             rule__CollectionPatternCS__Group_2__2();
 
             state._fsp--;
@@ -30223,37 +30022,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10196:1: rule__CollectionPatternCS__Group_2__1__Impl : ( ( rule__CollectionPatternCS__Group_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10152:1: rule__CollectionPatternCS__Group_2__1__Impl : ( ( rule__CollectionPatternCS__Group_2_1__0 )* ) ;
     public final void rule__CollectionPatternCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10200:1: ( ( ( rule__CollectionPatternCS__Group_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10201:1: ( ( rule__CollectionPatternCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10156:1: ( ( ( rule__CollectionPatternCS__Group_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10157:1: ( ( rule__CollectionPatternCS__Group_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10201:1: ( ( rule__CollectionPatternCS__Group_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10202:1: ( rule__CollectionPatternCS__Group_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10157:1: ( ( rule__CollectionPatternCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10158:1: ( rule__CollectionPatternCS__Group_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getGroup_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10203:1: ( rule__CollectionPatternCS__Group_2_1__0 )*
-            loop90:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10159:1: ( rule__CollectionPatternCS__Group_2_1__0 )*
+            loop88:
             do {
-                int alt90=2;
-                int LA90_0 = input.LA(1);
+                int alt88=2;
+                int LA88_0 = input.LA(1);
 
-                if ( (LA90_0==66) ) {
-                    alt90=1;
+                if ( (LA88_0==66) ) {
+                    alt88=1;
                 }
 
 
-                switch (alt90) {
+                switch (alt88) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10203:2: rule__CollectionPatternCS__Group_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10159:2: rule__CollectionPatternCS__Group_2_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_1__0_in_rule__CollectionPatternCS__Group_2__1__Impl20995);
+            	    pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_1__0_in_rule__CollectionPatternCS__Group_2__1__Impl20893);
             	    rule__CollectionPatternCS__Group_2_1__0();
 
             	    state._fsp--;
@@ -30263,7 +30062,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop90;
+            	    break loop88;
                 }
             } while (true);
 
@@ -30292,16 +30091,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10213:1: rule__CollectionPatternCS__Group_2__2 : rule__CollectionPatternCS__Group_2__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10169:1: rule__CollectionPatternCS__Group_2__2 : rule__CollectionPatternCS__Group_2__2__Impl ;
     public final void rule__CollectionPatternCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10217:1: ( rule__CollectionPatternCS__Group_2__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10218:2: rule__CollectionPatternCS__Group_2__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10173:1: ( rule__CollectionPatternCS__Group_2__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10174:2: rule__CollectionPatternCS__Group_2__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__2__Impl_in_rule__CollectionPatternCS__Group_2__221026);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__2__Impl_in_rule__CollectionPatternCS__Group_2__220924);
             rule__CollectionPatternCS__Group_2__2__Impl();
 
             state._fsp--;
@@ -30325,25 +30124,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10224:1: rule__CollectionPatternCS__Group_2__2__Impl : ( ( rule__CollectionPatternCS__Group_2_2__0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10180:1: rule__CollectionPatternCS__Group_2__2__Impl : ( ( rule__CollectionPatternCS__Group_2_2__0 ) ) ;
     public final void rule__CollectionPatternCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10228:1: ( ( ( rule__CollectionPatternCS__Group_2_2__0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10229:1: ( ( rule__CollectionPatternCS__Group_2_2__0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10184:1: ( ( ( rule__CollectionPatternCS__Group_2_2__0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10185:1: ( ( rule__CollectionPatternCS__Group_2_2__0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10229:1: ( ( rule__CollectionPatternCS__Group_2_2__0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10230:1: ( rule__CollectionPatternCS__Group_2_2__0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10185:1: ( ( rule__CollectionPatternCS__Group_2_2__0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10186:1: ( rule__CollectionPatternCS__Group_2_2__0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getGroup_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10231:1: ( rule__CollectionPatternCS__Group_2_2__0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10231:2: rule__CollectionPatternCS__Group_2_2__0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10187:1: ( rule__CollectionPatternCS__Group_2_2__0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10187:2: rule__CollectionPatternCS__Group_2_2__0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_2__0_in_rule__CollectionPatternCS__Group_2__2__Impl21053);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_2__0_in_rule__CollectionPatternCS__Group_2__2__Impl20951);
             rule__CollectionPatternCS__Group_2_2__0();
 
             state._fsp--;
@@ -30376,21 +30175,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10247:1: rule__CollectionPatternCS__Group_2_1__0 : rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10203:1: rule__CollectionPatternCS__Group_2_1__0 : rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1 ;
     public final void rule__CollectionPatternCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10251:1: ( rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10252:2: rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10207:1: ( rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10208:2: rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_1__0__Impl_in_rule__CollectionPatternCS__Group_2_1__021089);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_1__0__Impl_in_rule__CollectionPatternCS__Group_2_1__020987);
             rule__CollectionPatternCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_1__1_in_rule__CollectionPatternCS__Group_2_1__021092);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_1__1_in_rule__CollectionPatternCS__Group_2_1__020990);
             rule__CollectionPatternCS__Group_2_1__1();
 
             state._fsp--;
@@ -30414,22 +30213,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10259:1: rule__CollectionPatternCS__Group_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10215:1: rule__CollectionPatternCS__Group_2_1__0__Impl : ( ',' ) ;
     public final void rule__CollectionPatternCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10263:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10264:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10219:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10220:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10264:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10265:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10220:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10221:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getCommaKeyword_2_1_0()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__CollectionPatternCS__Group_2_1__0__Impl21120); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__CollectionPatternCS__Group_2_1__0__Impl21018); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionPatternCSAccess().getCommaKeyword_2_1_0()); 
             }
@@ -30455,16 +30254,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10278:1: rule__CollectionPatternCS__Group_2_1__1 : rule__CollectionPatternCS__Group_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10234:1: rule__CollectionPatternCS__Group_2_1__1 : rule__CollectionPatternCS__Group_2_1__1__Impl ;
     public final void rule__CollectionPatternCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10282:1: ( rule__CollectionPatternCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10283:2: rule__CollectionPatternCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10238:1: ( rule__CollectionPatternCS__Group_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10239:2: rule__CollectionPatternCS__Group_2_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_1__1__Impl_in_rule__CollectionPatternCS__Group_2_1__121151);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_1__1__Impl_in_rule__CollectionPatternCS__Group_2_1__121049);
             rule__CollectionPatternCS__Group_2_1__1__Impl();
 
             state._fsp--;
@@ -30488,25 +30287,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10289:1: rule__CollectionPatternCS__Group_2_1__1__Impl : ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10245:1: rule__CollectionPatternCS__Group_2_1__1__Impl : ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) ) ;
     public final void rule__CollectionPatternCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10293:1: ( ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10294:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10249:1: ( ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10250:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10294:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10295:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10250:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10251:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedPartsAssignment_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10296:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10296:2: rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10252:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10252:2: rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionPatternCS__Group_2_1__1__Impl21178);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionPatternCS__Group_2_1__1__Impl21076);
             rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1();
 
             state._fsp--;
@@ -30539,21 +30338,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10310:1: rule__CollectionPatternCS__Group_2_2__0 : rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10266:1: rule__CollectionPatternCS__Group_2_2__0 : rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1 ;
     public final void rule__CollectionPatternCS__Group_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10314:1: ( rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10315:2: rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10270:1: ( rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10271:2: rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_2__0__Impl_in_rule__CollectionPatternCS__Group_2_2__021212);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_2__0__Impl_in_rule__CollectionPatternCS__Group_2_2__021110);
             rule__CollectionPatternCS__Group_2_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_2__1_in_rule__CollectionPatternCS__Group_2_2__021215);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_2__1_in_rule__CollectionPatternCS__Group_2_2__021113);
             rule__CollectionPatternCS__Group_2_2__1();
 
             state._fsp--;
@@ -30577,22 +30376,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10322:1: rule__CollectionPatternCS__Group_2_2__0__Impl : ( '++' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10278:1: rule__CollectionPatternCS__Group_2_2__0__Impl : ( '++' ) ;
     public final void rule__CollectionPatternCS__Group_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10326:1: ( ( '++' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10327:1: ( '++' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10282:1: ( ( '++' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10283:1: ( '++' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10327:1: ( '++' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10328:1: '++'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10283:1: ( '++' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10284:1: '++'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getPlusSignPlusSignKeyword_2_2_0()); 
             }
-            match(input,75,FollowSets000.FOLLOW_75_in_rule__CollectionPatternCS__Group_2_2__0__Impl21243); if (state.failed) return ;
+            match(input,75,FollowSets000.FOLLOW_75_in_rule__CollectionPatternCS__Group_2_2__0__Impl21141); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionPatternCSAccess().getPlusSignPlusSignKeyword_2_2_0()); 
             }
@@ -30618,16 +30417,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10341:1: rule__CollectionPatternCS__Group_2_2__1 : rule__CollectionPatternCS__Group_2_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10297:1: rule__CollectionPatternCS__Group_2_2__1 : rule__CollectionPatternCS__Group_2_2__1__Impl ;
     public final void rule__CollectionPatternCS__Group_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10345:1: ( rule__CollectionPatternCS__Group_2_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10346:2: rule__CollectionPatternCS__Group_2_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10301:1: ( rule__CollectionPatternCS__Group_2_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10302:2: rule__CollectionPatternCS__Group_2_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_2__1__Impl_in_rule__CollectionPatternCS__Group_2_2__121274);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_2__1__Impl_in_rule__CollectionPatternCS__Group_2_2__121172);
             rule__CollectionPatternCS__Group_2_2__1__Impl();
 
             state._fsp--;
@@ -30651,25 +30450,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10352:1: rule__CollectionPatternCS__Group_2_2__1__Impl : ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10308:1: rule__CollectionPatternCS__Group_2_2__1__Impl : ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) ) ;
     public final void rule__CollectionPatternCS__Group_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10356:1: ( ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10357:1: ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10312:1: ( ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10313:1: ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10357:1: ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10358:1: ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10313:1: ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10314:1: ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getRestVariableNameAssignment_2_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10359:1: ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10359:2: rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10315:1: ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10315:2: rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1_in_rule__CollectionPatternCS__Group_2_2__1__Impl21301);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1_in_rule__CollectionPatternCS__Group_2_2__1__Impl21199);
             rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1();
 
             state._fsp--;
@@ -30702,21 +30501,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10373:1: rule__ShadowPartCS__Group__0 : rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10329:1: rule__ShadowPartCS__Group__0 : rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1 ;
     public final void rule__ShadowPartCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10377:1: ( rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10378:2: rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10333:1: ( rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10334:2: rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__0__Impl_in_rule__ShadowPartCS__Group__021335);
+            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__0__Impl_in_rule__ShadowPartCS__Group__021233);
             rule__ShadowPartCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__1_in_rule__ShadowPartCS__Group__021338);
+            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__1_in_rule__ShadowPartCS__Group__021236);
             rule__ShadowPartCS__Group__1();
 
             state._fsp--;
@@ -30740,25 +30539,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10385:1: rule__ShadowPartCS__Group__0__Impl : ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10341:1: rule__ShadowPartCS__Group__0__Impl : ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) ) ;
     public final void rule__ShadowPartCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10389:1: ( ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10390:1: ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10345:1: ( ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10346:1: ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10390:1: ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10391:1: ( rule__ShadowPartCS__ReferredPropertyAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10346:1: ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10347:1: ( rule__ShadowPartCS__ReferredPropertyAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getReferredPropertyAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10392:1: ( rule__ShadowPartCS__ReferredPropertyAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10392:2: rule__ShadowPartCS__ReferredPropertyAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10348:1: ( rule__ShadowPartCS__ReferredPropertyAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10348:2: rule__ShadowPartCS__ReferredPropertyAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__ReferredPropertyAssignment_0_in_rule__ShadowPartCS__Group__0__Impl21365);
+            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__ReferredPropertyAssignment_0_in_rule__ShadowPartCS__Group__0__Impl21263);
             rule__ShadowPartCS__ReferredPropertyAssignment_0();
 
             state._fsp--;
@@ -30791,21 +30590,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10402:1: rule__ShadowPartCS__Group__1 : rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10358:1: rule__ShadowPartCS__Group__1 : rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2 ;
     public final void rule__ShadowPartCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10406:1: ( rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10407:2: rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10362:1: ( rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10363:2: rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__1__Impl_in_rule__ShadowPartCS__Group__121395);
+            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__1__Impl_in_rule__ShadowPartCS__Group__121293);
             rule__ShadowPartCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__2_in_rule__ShadowPartCS__Group__121398);
+            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__2_in_rule__ShadowPartCS__Group__121296);
             rule__ShadowPartCS__Group__2();
 
             state._fsp--;
@@ -30829,22 +30628,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10414:1: rule__ShadowPartCS__Group__1__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10370:1: rule__ShadowPartCS__Group__1__Impl : ( '=' ) ;
     public final void rule__ShadowPartCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10418:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10419:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10374:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10375:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10419:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10420:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10375:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10376:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getEqualsSignKeyword_1()); 
             }
-            match(input,37,FollowSets000.FOLLOW_37_in_rule__ShadowPartCS__Group__1__Impl21426); if (state.failed) return ;
+            match(input,37,FollowSets000.FOLLOW_37_in_rule__ShadowPartCS__Group__1__Impl21324); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getShadowPartCSAccess().getEqualsSignKeyword_1()); 
             }
@@ -30870,16 +30669,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10433:1: rule__ShadowPartCS__Group__2 : rule__ShadowPartCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10389:1: rule__ShadowPartCS__Group__2 : rule__ShadowPartCS__Group__2__Impl ;
     public final void rule__ShadowPartCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10437:1: ( rule__ShadowPartCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10438:2: rule__ShadowPartCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10393:1: ( rule__ShadowPartCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10394:2: rule__ShadowPartCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__2__Impl_in_rule__ShadowPartCS__Group__221457);
+            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__2__Impl_in_rule__ShadowPartCS__Group__221355);
             rule__ShadowPartCS__Group__2__Impl();
 
             state._fsp--;
@@ -30903,25 +30702,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10444:1: rule__ShadowPartCS__Group__2__Impl : ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10400:1: rule__ShadowPartCS__Group__2__Impl : ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) ) ;
     public final void rule__ShadowPartCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10448:1: ( ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10449:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10404:1: ( ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10405:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10449:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10450:1: ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10405:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10406:1: ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getOwnedInitExpressionAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10451:1: ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10451:2: rule__ShadowPartCS__OwnedInitExpressionAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10407:1: ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10407:2: rule__ShadowPartCS__OwnedInitExpressionAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAssignment_2_in_rule__ShadowPartCS__Group__2__Impl21484);
+            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAssignment_2_in_rule__ShadowPartCS__Group__2__Impl21382);
             rule__ShadowPartCS__OwnedInitExpressionAssignment_2();
 
             state._fsp--;
@@ -30954,21 +30753,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PatternExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10467:1: rule__PatternExpCS__Group__0 : rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10423:1: rule__PatternExpCS__Group__0 : rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1 ;
     public final void rule__PatternExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10471:1: ( rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10472:2: rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10427:1: ( rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10428:2: rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__0__Impl_in_rule__PatternExpCS__Group__021520);
+            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__0__Impl_in_rule__PatternExpCS__Group__021418);
             rule__PatternExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__1_in_rule__PatternExpCS__Group__021523);
+            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__1_in_rule__PatternExpCS__Group__021421);
             rule__PatternExpCS__Group__1();
 
             state._fsp--;
@@ -30992,33 +30791,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PatternExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10479:1: rule__PatternExpCS__Group__0__Impl : ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10435:1: rule__PatternExpCS__Group__0__Impl : ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? ) ;
     public final void rule__PatternExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10483:1: ( ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10484:1: ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10439:1: ( ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10440:1: ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10484:1: ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10485:1: ( rule__PatternExpCS__PatternVariableNameAssignment_0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10440:1: ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10441:1: ( rule__PatternExpCS__PatternVariableNameAssignment_0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getPatternVariableNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10486:1: ( rule__PatternExpCS__PatternVariableNameAssignment_0 )?
-            int alt91=2;
-            int LA91_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10442:1: ( rule__PatternExpCS__PatternVariableNameAssignment_0 )?
+            int alt89=2;
+            int LA89_0 = input.LA(1);
 
-            if ( ((LA91_0>=RULE_SIMPLE_ID && LA91_0<=RULE_ESCAPED_ID)||(LA91_0>=17 && LA91_0<=27)) ) {
-                alt91=1;
+            if ( ((LA89_0>=RULE_SIMPLE_ID && LA89_0<=RULE_ESCAPED_ID)||(LA89_0>=17 && LA89_0<=27)) ) {
+                alt89=1;
             }
-            switch (alt91) {
+            switch (alt89) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10486:2: rule__PatternExpCS__PatternVariableNameAssignment_0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10442:2: rule__PatternExpCS__PatternVariableNameAssignment_0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__PatternVariableNameAssignment_0_in_rule__PatternExpCS__Group__0__Impl21550);
+                    pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__PatternVariableNameAssignment_0_in_rule__PatternExpCS__Group__0__Impl21448);
                     rule__PatternExpCS__PatternVariableNameAssignment_0();
 
                     state._fsp--;
@@ -31054,21 +30853,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PatternExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10496:1: rule__PatternExpCS__Group__1 : rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10452:1: rule__PatternExpCS__Group__1 : rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2 ;
     public final void rule__PatternExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10500:1: ( rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10501:2: rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10456:1: ( rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10457:2: rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__1__Impl_in_rule__PatternExpCS__Group__121581);
+            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__1__Impl_in_rule__PatternExpCS__Group__121479);
             rule__PatternExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__2_in_rule__PatternExpCS__Group__121584);
+            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__2_in_rule__PatternExpCS__Group__121482);
             rule__PatternExpCS__Group__2();
 
             state._fsp--;
@@ -31092,22 +30891,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PatternExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10508:1: rule__PatternExpCS__Group__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10464:1: rule__PatternExpCS__Group__1__Impl : ( ':' ) ;
     public final void rule__PatternExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10512:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10513:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10468:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10469:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10513:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10514:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10469:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10470:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getColonKeyword_1()); 
             }
-            match(input,71,FollowSets000.FOLLOW_71_in_rule__PatternExpCS__Group__1__Impl21612); if (state.failed) return ;
+            match(input,71,FollowSets000.FOLLOW_71_in_rule__PatternExpCS__Group__1__Impl21510); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPatternExpCSAccess().getColonKeyword_1()); 
             }
@@ -31133,16 +30932,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PatternExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10527:1: rule__PatternExpCS__Group__2 : rule__PatternExpCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10483:1: rule__PatternExpCS__Group__2 : rule__PatternExpCS__Group__2__Impl ;
     public final void rule__PatternExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10531:1: ( rule__PatternExpCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10532:2: rule__PatternExpCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10487:1: ( rule__PatternExpCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10488:2: rule__PatternExpCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__2__Impl_in_rule__PatternExpCS__Group__221643);
+            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__2__Impl_in_rule__PatternExpCS__Group__221541);
             rule__PatternExpCS__Group__2__Impl();
 
             state._fsp--;
@@ -31166,25 +30965,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PatternExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10538:1: rule__PatternExpCS__Group__2__Impl : ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10494:1: rule__PatternExpCS__Group__2__Impl : ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) ) ;
     public final void rule__PatternExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10542:1: ( ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10543:1: ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10498:1: ( ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10499:1: ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10543:1: ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10544:1: ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10499:1: ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10500:1: ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getOwnedPatternTypeAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10545:1: ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10545:2: rule__PatternExpCS__OwnedPatternTypeAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10501:1: ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10501:2: rule__PatternExpCS__OwnedPatternTypeAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__OwnedPatternTypeAssignment_2_in_rule__PatternExpCS__Group__2__Impl21670);
+            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__OwnedPatternTypeAssignment_2_in_rule__PatternExpCS__Group__2__Impl21568);
             rule__PatternExpCS__OwnedPatternTypeAssignment_2();
 
             state._fsp--;
@@ -31217,21 +31016,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10561:1: rule__LambdaLiteralExpCS__Group__0 : rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10517:1: rule__LambdaLiteralExpCS__Group__0 : rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1 ;
     public final void rule__LambdaLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10565:1: ( rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10566:2: rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10521:1: ( rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10522:2: rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__0__Impl_in_rule__LambdaLiteralExpCS__Group__021706);
+            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__0__Impl_in_rule__LambdaLiteralExpCS__Group__021604);
             rule__LambdaLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__1_in_rule__LambdaLiteralExpCS__Group__021709);
+            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__1_in_rule__LambdaLiteralExpCS__Group__021607);
             rule__LambdaLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -31255,22 +31054,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10573:1: rule__LambdaLiteralExpCS__Group__0__Impl : ( 'Lambda' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10529:1: rule__LambdaLiteralExpCS__Group__0__Impl : ( 'Lambda' ) ;
     public final void rule__LambdaLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10577:1: ( ( 'Lambda' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10578:1: ( 'Lambda' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10533:1: ( ( 'Lambda' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10534:1: ( 'Lambda' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10578:1: ( 'Lambda' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10579:1: 'Lambda'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10534:1: ( 'Lambda' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10535:1: 'Lambda'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getLambdaKeyword_0()); 
             }
-            match(input,76,FollowSets000.FOLLOW_76_in_rule__LambdaLiteralExpCS__Group__0__Impl21737); if (state.failed) return ;
+            match(input,76,FollowSets000.FOLLOW_76_in_rule__LambdaLiteralExpCS__Group__0__Impl21635); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLambdaLiteralExpCSAccess().getLambdaKeyword_0()); 
             }
@@ -31296,21 +31095,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10592:1: rule__LambdaLiteralExpCS__Group__1 : rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10548:1: rule__LambdaLiteralExpCS__Group__1 : rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2 ;
     public final void rule__LambdaLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10596:1: ( rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10597:2: rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10552:1: ( rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10553:2: rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__1__Impl_in_rule__LambdaLiteralExpCS__Group__121768);
+            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__1__Impl_in_rule__LambdaLiteralExpCS__Group__121666);
             rule__LambdaLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__2_in_rule__LambdaLiteralExpCS__Group__121771);
+            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__2_in_rule__LambdaLiteralExpCS__Group__121669);
             rule__LambdaLiteralExpCS__Group__2();
 
             state._fsp--;
@@ -31334,22 +31133,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10604:1: rule__LambdaLiteralExpCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10560:1: rule__LambdaLiteralExpCS__Group__1__Impl : ( '{' ) ;
     public final void rule__LambdaLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10608:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10609:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10564:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10565:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10609:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10610:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10565:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10566:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,63,FollowSets000.FOLLOW_63_in_rule__LambdaLiteralExpCS__Group__1__Impl21799); if (state.failed) return ;
+            match(input,63,FollowSets000.FOLLOW_63_in_rule__LambdaLiteralExpCS__Group__1__Impl21697); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLambdaLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -31375,21 +31174,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10623:1: rule__LambdaLiteralExpCS__Group__2 : rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10579:1: rule__LambdaLiteralExpCS__Group__2 : rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3 ;
     public final void rule__LambdaLiteralExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10627:1: ( rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10628:2: rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10583:1: ( rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10584:2: rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__2__Impl_in_rule__LambdaLiteralExpCS__Group__221830);
+            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__2__Impl_in_rule__LambdaLiteralExpCS__Group__221728);
             rule__LambdaLiteralExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__3_in_rule__LambdaLiteralExpCS__Group__221833);
+            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__3_in_rule__LambdaLiteralExpCS__Group__221731);
             rule__LambdaLiteralExpCS__Group__3();
 
             state._fsp--;
@@ -31413,25 +31212,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10635:1: rule__LambdaLiteralExpCS__Group__2__Impl : ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10591:1: rule__LambdaLiteralExpCS__Group__2__Impl : ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) ) ;
     public final void rule__LambdaLiteralExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10639:1: ( ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10640:1: ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10595:1: ( ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10596:1: ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10640:1: ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10641:1: ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10596:1: ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10597:1: ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getOwnedExpressionCSAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10642:1: ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10642:2: rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10598:1: ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10598:2: rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2_in_rule__LambdaLiteralExpCS__Group__2__Impl21860);
+            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2_in_rule__LambdaLiteralExpCS__Group__2__Impl21758);
             rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2();
 
             state._fsp--;
@@ -31464,16 +31263,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10652:1: rule__LambdaLiteralExpCS__Group__3 : rule__LambdaLiteralExpCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10608:1: rule__LambdaLiteralExpCS__Group__3 : rule__LambdaLiteralExpCS__Group__3__Impl ;
     public final void rule__LambdaLiteralExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10656:1: ( rule__LambdaLiteralExpCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10657:2: rule__LambdaLiteralExpCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10612:1: ( rule__LambdaLiteralExpCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10613:2: rule__LambdaLiteralExpCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__3__Impl_in_rule__LambdaLiteralExpCS__Group__321890);
+            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__3__Impl_in_rule__LambdaLiteralExpCS__Group__321788);
             rule__LambdaLiteralExpCS__Group__3__Impl();
 
             state._fsp--;
@@ -31497,22 +31296,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10663:1: rule__LambdaLiteralExpCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10619:1: rule__LambdaLiteralExpCS__Group__3__Impl : ( '}' ) ;
     public final void rule__LambdaLiteralExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10667:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10668:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10623:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10624:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10668:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10669:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10624:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10625:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__LambdaLiteralExpCS__Group__3__Impl21918); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__LambdaLiteralExpCS__Group__3__Impl21816); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLambdaLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -31538,21 +31337,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10690:1: rule__MapLiteralExpCS__Group__0 : rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10646:1: rule__MapLiteralExpCS__Group__0 : rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1 ;
     public final void rule__MapLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10694:1: ( rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10695:2: rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10650:1: ( rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10651:2: rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__0__Impl_in_rule__MapLiteralExpCS__Group__021957);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__0__Impl_in_rule__MapLiteralExpCS__Group__021855);
             rule__MapLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__1_in_rule__MapLiteralExpCS__Group__021960);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__1_in_rule__MapLiteralExpCS__Group__021858);
             rule__MapLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -31576,25 +31375,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10702:1: rule__MapLiteralExpCS__Group__0__Impl : ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10658:1: rule__MapLiteralExpCS__Group__0__Impl : ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) ) ;
     public final void rule__MapLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10706:1: ( ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10707:1: ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10662:1: ( ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10663:1: ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10707:1: ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10708:1: ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10663:1: ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10664:1: ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedTypeAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10709:1: ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10709:2: rule__MapLiteralExpCS__OwnedTypeAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10665:1: ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10665:2: rule__MapLiteralExpCS__OwnedTypeAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__OwnedTypeAssignment_0_in_rule__MapLiteralExpCS__Group__0__Impl21987);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__OwnedTypeAssignment_0_in_rule__MapLiteralExpCS__Group__0__Impl21885);
             rule__MapLiteralExpCS__OwnedTypeAssignment_0();
 
             state._fsp--;
@@ -31627,21 +31426,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10719:1: rule__MapLiteralExpCS__Group__1 : rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10675:1: rule__MapLiteralExpCS__Group__1 : rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2 ;
     public final void rule__MapLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10723:1: ( rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10724:2: rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10679:1: ( rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10680:2: rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__1__Impl_in_rule__MapLiteralExpCS__Group__122017);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__1__Impl_in_rule__MapLiteralExpCS__Group__121915);
             rule__MapLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__2_in_rule__MapLiteralExpCS__Group__122020);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__2_in_rule__MapLiteralExpCS__Group__121918);
             rule__MapLiteralExpCS__Group__2();
 
             state._fsp--;
@@ -31665,22 +31464,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10731:1: rule__MapLiteralExpCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10687:1: rule__MapLiteralExpCS__Group__1__Impl : ( '{' ) ;
     public final void rule__MapLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10735:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10736:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10691:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10692:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10736:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10737:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10692:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10693:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,63,FollowSets000.FOLLOW_63_in_rule__MapLiteralExpCS__Group__1__Impl22048); if (state.failed) return ;
+            match(input,63,FollowSets000.FOLLOW_63_in_rule__MapLiteralExpCS__Group__1__Impl21946); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -31706,21 +31505,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10750:1: rule__MapLiteralExpCS__Group__2 : rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10706:1: rule__MapLiteralExpCS__Group__2 : rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3 ;
     public final void rule__MapLiteralExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10754:1: ( rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10755:2: rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10710:1: ( rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10711:2: rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__2__Impl_in_rule__MapLiteralExpCS__Group__222079);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__2__Impl_in_rule__MapLiteralExpCS__Group__221977);
             rule__MapLiteralExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__3_in_rule__MapLiteralExpCS__Group__222082);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__3_in_rule__MapLiteralExpCS__Group__221980);
             rule__MapLiteralExpCS__Group__3();
 
             state._fsp--;
@@ -31744,33 +31543,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10762:1: rule__MapLiteralExpCS__Group__2__Impl : ( ( rule__MapLiteralExpCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10718:1: rule__MapLiteralExpCS__Group__2__Impl : ( ( rule__MapLiteralExpCS__Group_2__0 )? ) ;
     public final void rule__MapLiteralExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10766:1: ( ( ( rule__MapLiteralExpCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10767:1: ( ( rule__MapLiteralExpCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10722:1: ( ( ( rule__MapLiteralExpCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10723:1: ( ( rule__MapLiteralExpCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10767:1: ( ( rule__MapLiteralExpCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10768:1: ( rule__MapLiteralExpCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10723:1: ( ( rule__MapLiteralExpCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10724:1: ( rule__MapLiteralExpCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10769:1: ( rule__MapLiteralExpCS__Group_2__0 )?
-            int alt92=2;
-            int LA92_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10725:1: ( rule__MapLiteralExpCS__Group_2__0 )?
+            int alt90=2;
+            int LA90_0 = input.LA(1);
 
-            if ( ((LA92_0>=RULE_INT && LA92_0<=RULE_ESCAPED_ID)||(LA92_0>=17 && LA92_0<=30)||(LA92_0>=47 && LA92_0<=61)||LA92_0==69||LA92_0==76||(LA92_0>=78 && LA92_0<=79)||LA92_0==83||(LA92_0>=88 && LA92_0<=89)||(LA92_0>=94 && LA92_0<=95)) ) {
-                alt92=1;
+            if ( ((LA90_0>=RULE_INT && LA90_0<=RULE_ESCAPED_ID)||(LA90_0>=17 && LA90_0<=30)||(LA90_0>=47 && LA90_0<=61)||LA90_0==69||LA90_0==76||(LA90_0>=78 && LA90_0<=79)||LA90_0==83||(LA90_0>=88 && LA90_0<=89)||(LA90_0>=93 && LA90_0<=94)) ) {
+                alt90=1;
             }
-            switch (alt92) {
+            switch (alt90) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10769:2: rule__MapLiteralExpCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10725:2: rule__MapLiteralExpCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2__0_in_rule__MapLiteralExpCS__Group__2__Impl22109);
+                    pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2__0_in_rule__MapLiteralExpCS__Group__2__Impl22007);
                     rule__MapLiteralExpCS__Group_2__0();
 
                     state._fsp--;
@@ -31806,16 +31605,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10779:1: rule__MapLiteralExpCS__Group__3 : rule__MapLiteralExpCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10735:1: rule__MapLiteralExpCS__Group__3 : rule__MapLiteralExpCS__Group__3__Impl ;
     public final void rule__MapLiteralExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10783:1: ( rule__MapLiteralExpCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10784:2: rule__MapLiteralExpCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10739:1: ( rule__MapLiteralExpCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10740:2: rule__MapLiteralExpCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__3__Impl_in_rule__MapLiteralExpCS__Group__322140);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__3__Impl_in_rule__MapLiteralExpCS__Group__322038);
             rule__MapLiteralExpCS__Group__3__Impl();
 
             state._fsp--;
@@ -31839,22 +31638,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10790:1: rule__MapLiteralExpCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10746:1: rule__MapLiteralExpCS__Group__3__Impl : ( '}' ) ;
     public final void rule__MapLiteralExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10794:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10795:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10750:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10751:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10795:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10796:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10751:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10752:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__MapLiteralExpCS__Group__3__Impl22168); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__MapLiteralExpCS__Group__3__Impl22066); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -31880,21 +31679,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10817:1: rule__MapLiteralExpCS__Group_2__0 : rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10773:1: rule__MapLiteralExpCS__Group_2__0 : rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1 ;
     public final void rule__MapLiteralExpCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10821:1: ( rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10822:2: rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10777:1: ( rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10778:2: rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2__0__Impl_in_rule__MapLiteralExpCS__Group_2__022207);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2__0__Impl_in_rule__MapLiteralExpCS__Group_2__022105);
             rule__MapLiteralExpCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2__1_in_rule__MapLiteralExpCS__Group_2__022210);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2__1_in_rule__MapLiteralExpCS__Group_2__022108);
             rule__MapLiteralExpCS__Group_2__1();
 
             state._fsp--;
@@ -31918,25 +31717,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10829:1: rule__MapLiteralExpCS__Group_2__0__Impl : ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10785:1: rule__MapLiteralExpCS__Group_2__0__Impl : ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) ) ;
     public final void rule__MapLiteralExpCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10833:1: ( ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10834:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10789:1: ( ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10790:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10834:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10835:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10790:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10791:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedPartsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10836:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10836:2: rule__MapLiteralExpCS__OwnedPartsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10792:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10792:2: rule__MapLiteralExpCS__OwnedPartsAssignment_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__MapLiteralExpCS__Group_2__0__Impl22237);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__MapLiteralExpCS__Group_2__0__Impl22135);
             rule__MapLiteralExpCS__OwnedPartsAssignment_2_0();
 
             state._fsp--;
@@ -31969,16 +31768,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10846:1: rule__MapLiteralExpCS__Group_2__1 : rule__MapLiteralExpCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10802:1: rule__MapLiteralExpCS__Group_2__1 : rule__MapLiteralExpCS__Group_2__1__Impl ;
     public final void rule__MapLiteralExpCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10850:1: ( rule__MapLiteralExpCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10851:2: rule__MapLiteralExpCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10806:1: ( rule__MapLiteralExpCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10807:2: rule__MapLiteralExpCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2__1__Impl_in_rule__MapLiteralExpCS__Group_2__122267);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2__1__Impl_in_rule__MapLiteralExpCS__Group_2__122165);
             rule__MapLiteralExpCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -32002,37 +31801,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10857:1: rule__MapLiteralExpCS__Group_2__1__Impl : ( ( rule__MapLiteralExpCS__Group_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10813:1: rule__MapLiteralExpCS__Group_2__1__Impl : ( ( rule__MapLiteralExpCS__Group_2_1__0 )* ) ;
     public final void rule__MapLiteralExpCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10861:1: ( ( ( rule__MapLiteralExpCS__Group_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10862:1: ( ( rule__MapLiteralExpCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10817:1: ( ( ( rule__MapLiteralExpCS__Group_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10818:1: ( ( rule__MapLiteralExpCS__Group_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10862:1: ( ( rule__MapLiteralExpCS__Group_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10863:1: ( rule__MapLiteralExpCS__Group_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10818:1: ( ( rule__MapLiteralExpCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10819:1: ( rule__MapLiteralExpCS__Group_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getGroup_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10864:1: ( rule__MapLiteralExpCS__Group_2_1__0 )*
-            loop93:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10820:1: ( rule__MapLiteralExpCS__Group_2_1__0 )*
+            loop91:
             do {
-                int alt93=2;
-                int LA93_0 = input.LA(1);
+                int alt91=2;
+                int LA91_0 = input.LA(1);
 
-                if ( (LA93_0==66) ) {
-                    alt93=1;
+                if ( (LA91_0==66) ) {
+                    alt91=1;
                 }
 
 
-                switch (alt93) {
+                switch (alt91) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10864:2: rule__MapLiteralExpCS__Group_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10820:2: rule__MapLiteralExpCS__Group_2_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2_1__0_in_rule__MapLiteralExpCS__Group_2__1__Impl22294);
+            	    pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2_1__0_in_rule__MapLiteralExpCS__Group_2__1__Impl22192);
             	    rule__MapLiteralExpCS__Group_2_1__0();
 
             	    state._fsp--;
@@ -32042,7 +31841,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop93;
+            	    break loop91;
                 }
             } while (true);
 
@@ -32071,21 +31870,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10878:1: rule__MapLiteralExpCS__Group_2_1__0 : rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10834:1: rule__MapLiteralExpCS__Group_2_1__0 : rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1 ;
     public final void rule__MapLiteralExpCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10882:1: ( rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10883:2: rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10838:1: ( rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10839:2: rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2_1__0__Impl_in_rule__MapLiteralExpCS__Group_2_1__022329);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2_1__0__Impl_in_rule__MapLiteralExpCS__Group_2_1__022227);
             rule__MapLiteralExpCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2_1__1_in_rule__MapLiteralExpCS__Group_2_1__022332);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2_1__1_in_rule__MapLiteralExpCS__Group_2_1__022230);
             rule__MapLiteralExpCS__Group_2_1__1();
 
             state._fsp--;
@@ -32109,22 +31908,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10890:1: rule__MapLiteralExpCS__Group_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10846:1: rule__MapLiteralExpCS__Group_2_1__0__Impl : ( ',' ) ;
     public final void rule__MapLiteralExpCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10894:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10895:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10850:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10851:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10895:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10896:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10851:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10852:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getCommaKeyword_2_1_0()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__MapLiteralExpCS__Group_2_1__0__Impl22360); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__MapLiteralExpCS__Group_2_1__0__Impl22258); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapLiteralExpCSAccess().getCommaKeyword_2_1_0()); 
             }
@@ -32150,16 +31949,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10909:1: rule__MapLiteralExpCS__Group_2_1__1 : rule__MapLiteralExpCS__Group_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10865:1: rule__MapLiteralExpCS__Group_2_1__1 : rule__MapLiteralExpCS__Group_2_1__1__Impl ;
     public final void rule__MapLiteralExpCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10913:1: ( rule__MapLiteralExpCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10914:2: rule__MapLiteralExpCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10869:1: ( rule__MapLiteralExpCS__Group_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10870:2: rule__MapLiteralExpCS__Group_2_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2_1__1__Impl_in_rule__MapLiteralExpCS__Group_2_1__122391);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2_1__1__Impl_in_rule__MapLiteralExpCS__Group_2_1__122289);
             rule__MapLiteralExpCS__Group_2_1__1__Impl();
 
             state._fsp--;
@@ -32183,25 +31982,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10920:1: rule__MapLiteralExpCS__Group_2_1__1__Impl : ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10876:1: rule__MapLiteralExpCS__Group_2_1__1__Impl : ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) ;
     public final void rule__MapLiteralExpCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10924:1: ( ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10925:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10880:1: ( ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10881:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10925:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10926:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10881:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10882:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedPartsAssignment_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10927:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10927:2: rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10883:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10883:2: rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__MapLiteralExpCS__Group_2_1__1__Impl22418);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__MapLiteralExpCS__Group_2_1__1__Impl22316);
             rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1();
 
             state._fsp--;
@@ -32234,21 +32033,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10941:1: rule__MapLiteralPartCS__Group__0 : rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10897:1: rule__MapLiteralPartCS__Group__0 : rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1 ;
     public final void rule__MapLiteralPartCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10945:1: ( rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10946:2: rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10901:1: ( rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10902:2: rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__Group__0__Impl_in_rule__MapLiteralPartCS__Group__022452);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__Group__0__Impl_in_rule__MapLiteralPartCS__Group__022350);
             rule__MapLiteralPartCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__Group__1_in_rule__MapLiteralPartCS__Group__022455);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__Group__1_in_rule__MapLiteralPartCS__Group__022353);
             rule__MapLiteralPartCS__Group__1();
 
             state._fsp--;
@@ -32272,25 +32071,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10953:1: rule__MapLiteralPartCS__Group__0__Impl : ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10909:1: rule__MapLiteralPartCS__Group__0__Impl : ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) ) ;
     public final void rule__MapLiteralPartCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10957:1: ( ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10958:1: ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10913:1: ( ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10914:1: ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10958:1: ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10959:1: ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10914:1: ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10915:1: ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getOwnedKeyAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10960:1: ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10960:2: rule__MapLiteralPartCS__OwnedKeyAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10916:1: ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10916:2: rule__MapLiteralPartCS__OwnedKeyAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__OwnedKeyAssignment_0_in_rule__MapLiteralPartCS__Group__0__Impl22482);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__OwnedKeyAssignment_0_in_rule__MapLiteralPartCS__Group__0__Impl22380);
             rule__MapLiteralPartCS__OwnedKeyAssignment_0();
 
             state._fsp--;
@@ -32323,21 +32122,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10970:1: rule__MapLiteralPartCS__Group__1 : rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10926:1: rule__MapLiteralPartCS__Group__1 : rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2 ;
     public final void rule__MapLiteralPartCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10974:1: ( rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10975:2: rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10930:1: ( rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10931:2: rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__1__Impl_in_rule__MapLiteralPartCS__Group__122512);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__Group__1__Impl_in_rule__MapLiteralPartCS__Group__122410);
             rule__MapLiteralPartCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__2_in_rule__MapLiteralPartCS__Group__122515);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__Group__2_in_rule__MapLiteralPartCS__Group__122413);
             rule__MapLiteralPartCS__Group__2();
 
             state._fsp--;
@@ -32361,22 +32160,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10982:1: rule__MapLiteralPartCS__Group__1__Impl : ( '<-' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10938:1: rule__MapLiteralPartCS__Group__1__Impl : ( '<-' ) ;
     public final void rule__MapLiteralPartCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10986:1: ( ( '<-' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10987:1: ( '<-' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10942:1: ( ( '<-' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10943:1: ( '<-' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10987:1: ( '<-' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10988:1: '<-'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10943:1: ( '<-' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10944:1: '<-'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getLessThanSignHyphenMinusKeyword_1()); 
             }
-            match(input,77,FollowSets001.FOLLOW_77_in_rule__MapLiteralPartCS__Group__1__Impl22543); if (state.failed) return ;
+            match(input,77,FollowSets000.FOLLOW_77_in_rule__MapLiteralPartCS__Group__1__Impl22441); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapLiteralPartCSAccess().getLessThanSignHyphenMinusKeyword_1()); 
             }
@@ -32402,16 +32201,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11001:1: rule__MapLiteralPartCS__Group__2 : rule__MapLiteralPartCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10957:1: rule__MapLiteralPartCS__Group__2 : rule__MapLiteralPartCS__Group__2__Impl ;
     public final void rule__MapLiteralPartCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11005:1: ( rule__MapLiteralPartCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11006:2: rule__MapLiteralPartCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10961:1: ( rule__MapLiteralPartCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10962:2: rule__MapLiteralPartCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__2__Impl_in_rule__MapLiteralPartCS__Group__222574);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__2__Impl_in_rule__MapLiteralPartCS__Group__222472);
             rule__MapLiteralPartCS__Group__2__Impl();
 
             state._fsp--;
@@ -32435,25 +32234,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11012:1: rule__MapLiteralPartCS__Group__2__Impl : ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10968:1: rule__MapLiteralPartCS__Group__2__Impl : ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) ) ;
     public final void rule__MapLiteralPartCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11016:1: ( ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11017:1: ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10972:1: ( ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10973:1: ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11017:1: ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11018:1: ( rule__MapLiteralPartCS__OwnedValueAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10973:1: ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10974:1: ( rule__MapLiteralPartCS__OwnedValueAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getOwnedValueAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11019:1: ( rule__MapLiteralPartCS__OwnedValueAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11019:2: rule__MapLiteralPartCS__OwnedValueAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10975:1: ( rule__MapLiteralPartCS__OwnedValueAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10975:2: rule__MapLiteralPartCS__OwnedValueAssignment_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__OwnedValueAssignment_2_in_rule__MapLiteralPartCS__Group__2__Impl22601);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__OwnedValueAssignment_2_in_rule__MapLiteralPartCS__Group__2__Impl22499);
             rule__MapLiteralPartCS__OwnedValueAssignment_2();
 
             state._fsp--;
@@ -32486,21 +32285,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11035:1: rule__TupleLiteralExpCS__Group__0 : rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10991:1: rule__TupleLiteralExpCS__Group__0 : rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1 ;
     public final void rule__TupleLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11039:1: ( rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11040:2: rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10995:1: ( rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:10996:2: rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__0__Impl_in_rule__TupleLiteralExpCS__Group__022637);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__0__Impl_in_rule__TupleLiteralExpCS__Group__022535);
             rule__TupleLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__1_in_rule__TupleLiteralExpCS__Group__022640);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__1_in_rule__TupleLiteralExpCS__Group__022538);
             rule__TupleLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -32524,22 +32323,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11047:1: rule__TupleLiteralExpCS__Group__0__Impl : ( 'Tuple' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11003:1: rule__TupleLiteralExpCS__Group__0__Impl : ( 'Tuple' ) ;
     public final void rule__TupleLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11051:1: ( ( 'Tuple' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11052:1: ( 'Tuple' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11007:1: ( ( 'Tuple' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11008:1: ( 'Tuple' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11052:1: ( 'Tuple' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11053:1: 'Tuple'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11008:1: ( 'Tuple' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11009:1: 'Tuple'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getTupleKeyword_0()); 
             }
-            match(input,48,FollowSets001.FOLLOW_48_in_rule__TupleLiteralExpCS__Group__0__Impl22668); if (state.failed) return ;
+            match(input,48,FollowSets001.FOLLOW_48_in_rule__TupleLiteralExpCS__Group__0__Impl22566); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralExpCSAccess().getTupleKeyword_0()); 
             }
@@ -32565,21 +32364,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11066:1: rule__TupleLiteralExpCS__Group__1 : rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11022:1: rule__TupleLiteralExpCS__Group__1 : rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2 ;
     public final void rule__TupleLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11070:1: ( rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11071:2: rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11026:1: ( rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11027:2: rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__1__Impl_in_rule__TupleLiteralExpCS__Group__122699);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__1__Impl_in_rule__TupleLiteralExpCS__Group__122597);
             rule__TupleLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__2_in_rule__TupleLiteralExpCS__Group__122702);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__2_in_rule__TupleLiteralExpCS__Group__122600);
             rule__TupleLiteralExpCS__Group__2();
 
             state._fsp--;
@@ -32603,22 +32402,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11078:1: rule__TupleLiteralExpCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11034:1: rule__TupleLiteralExpCS__Group__1__Impl : ( '{' ) ;
     public final void rule__TupleLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11082:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11083:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11038:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11039:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11083:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11084:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11039:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11040:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,63,FollowSets001.FOLLOW_63_in_rule__TupleLiteralExpCS__Group__1__Impl22730); if (state.failed) return ;
+            match(input,63,FollowSets001.FOLLOW_63_in_rule__TupleLiteralExpCS__Group__1__Impl22628); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -32644,21 +32443,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11097:1: rule__TupleLiteralExpCS__Group__2 : rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11053:1: rule__TupleLiteralExpCS__Group__2 : rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3 ;
     public final void rule__TupleLiteralExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11101:1: ( rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11102:2: rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11057:1: ( rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11058:2: rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__2__Impl_in_rule__TupleLiteralExpCS__Group__222761);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__2__Impl_in_rule__TupleLiteralExpCS__Group__222659);
             rule__TupleLiteralExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__3_in_rule__TupleLiteralExpCS__Group__222764);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__3_in_rule__TupleLiteralExpCS__Group__222662);
             rule__TupleLiteralExpCS__Group__3();
 
             state._fsp--;
@@ -32682,25 +32481,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11109:1: rule__TupleLiteralExpCS__Group__2__Impl : ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11065:1: rule__TupleLiteralExpCS__Group__2__Impl : ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) ) ;
     public final void rule__TupleLiteralExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11113:1: ( ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11114:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11069:1: ( ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11070:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11114:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11115:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11070:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11071:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getOwnedPartsAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11116:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11116:2: rule__TupleLiteralExpCS__OwnedPartsAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11072:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11072:2: rule__TupleLiteralExpCS__OwnedPartsAssignment_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_2_in_rule__TupleLiteralExpCS__Group__2__Impl22791);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_2_in_rule__TupleLiteralExpCS__Group__2__Impl22689);
             rule__TupleLiteralExpCS__OwnedPartsAssignment_2();
 
             state._fsp--;
@@ -32733,21 +32532,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11126:1: rule__TupleLiteralExpCS__Group__3 : rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11082:1: rule__TupleLiteralExpCS__Group__3 : rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4 ;
     public final void rule__TupleLiteralExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11130:1: ( rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11131:2: rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11086:1: ( rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11087:2: rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__3__Impl_in_rule__TupleLiteralExpCS__Group__322821);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__3__Impl_in_rule__TupleLiteralExpCS__Group__322719);
             rule__TupleLiteralExpCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__4_in_rule__TupleLiteralExpCS__Group__322824);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__4_in_rule__TupleLiteralExpCS__Group__322722);
             rule__TupleLiteralExpCS__Group__4();
 
             state._fsp--;
@@ -32771,37 +32570,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11138:1: rule__TupleLiteralExpCS__Group__3__Impl : ( ( rule__TupleLiteralExpCS__Group_3__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11094:1: rule__TupleLiteralExpCS__Group__3__Impl : ( ( rule__TupleLiteralExpCS__Group_3__0 )* ) ;
     public final void rule__TupleLiteralExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11142:1: ( ( ( rule__TupleLiteralExpCS__Group_3__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11143:1: ( ( rule__TupleLiteralExpCS__Group_3__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11098:1: ( ( ( rule__TupleLiteralExpCS__Group_3__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11099:1: ( ( rule__TupleLiteralExpCS__Group_3__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11143:1: ( ( rule__TupleLiteralExpCS__Group_3__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11144:1: ( rule__TupleLiteralExpCS__Group_3__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11099:1: ( ( rule__TupleLiteralExpCS__Group_3__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11100:1: ( rule__TupleLiteralExpCS__Group_3__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getGroup_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11145:1: ( rule__TupleLiteralExpCS__Group_3__0 )*
-            loop94:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11101:1: ( rule__TupleLiteralExpCS__Group_3__0 )*
+            loop92:
             do {
-                int alt94=2;
-                int LA94_0 = input.LA(1);
+                int alt92=2;
+                int LA92_0 = input.LA(1);
 
-                if ( (LA94_0==66) ) {
-                    alt94=1;
+                if ( (LA92_0==66) ) {
+                    alt92=1;
                 }
 
 
-                switch (alt94) {
+                switch (alt92) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11145:2: rule__TupleLiteralExpCS__Group_3__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11101:2: rule__TupleLiteralExpCS__Group_3__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__0_in_rule__TupleLiteralExpCS__Group__3__Impl22851);
+            	    pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__0_in_rule__TupleLiteralExpCS__Group__3__Impl22749);
             	    rule__TupleLiteralExpCS__Group_3__0();
 
             	    state._fsp--;
@@ -32811,7 +32610,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop94;
+            	    break loop92;
                 }
             } while (true);
 
@@ -32840,16 +32639,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11155:1: rule__TupleLiteralExpCS__Group__4 : rule__TupleLiteralExpCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11111:1: rule__TupleLiteralExpCS__Group__4 : rule__TupleLiteralExpCS__Group__4__Impl ;
     public final void rule__TupleLiteralExpCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11159:1: ( rule__TupleLiteralExpCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11160:2: rule__TupleLiteralExpCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11115:1: ( rule__TupleLiteralExpCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11116:2: rule__TupleLiteralExpCS__Group__4__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__4__Impl_in_rule__TupleLiteralExpCS__Group__422882);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__4__Impl_in_rule__TupleLiteralExpCS__Group__422780);
             rule__TupleLiteralExpCS__Group__4__Impl();
 
             state._fsp--;
@@ -32873,22 +32672,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11166:1: rule__TupleLiteralExpCS__Group__4__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11122:1: rule__TupleLiteralExpCS__Group__4__Impl : ( '}' ) ;
     public final void rule__TupleLiteralExpCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11170:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11171:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11126:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11127:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11171:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11172:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11127:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11128:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getRightCurlyBracketKeyword_4()); 
             }
-            match(input,64,FollowSets001.FOLLOW_64_in_rule__TupleLiteralExpCS__Group__4__Impl22910); if (state.failed) return ;
+            match(input,64,FollowSets001.FOLLOW_64_in_rule__TupleLiteralExpCS__Group__4__Impl22808); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralExpCSAccess().getRightCurlyBracketKeyword_4()); 
             }
@@ -32914,21 +32713,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11195:1: rule__TupleLiteralExpCS__Group_3__0 : rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11151:1: rule__TupleLiteralExpCS__Group_3__0 : rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1 ;
     public final void rule__TupleLiteralExpCS__Group_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11199:1: ( rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11200:2: rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11155:1: ( rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11156:2: rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__0__Impl_in_rule__TupleLiteralExpCS__Group_3__022951);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__0__Impl_in_rule__TupleLiteralExpCS__Group_3__022849);
             rule__TupleLiteralExpCS__Group_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__1_in_rule__TupleLiteralExpCS__Group_3__022954);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__1_in_rule__TupleLiteralExpCS__Group_3__022852);
             rule__TupleLiteralExpCS__Group_3__1();
 
             state._fsp--;
@@ -32952,22 +32751,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11207:1: rule__TupleLiteralExpCS__Group_3__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11163:1: rule__TupleLiteralExpCS__Group_3__0__Impl : ( ',' ) ;
     public final void rule__TupleLiteralExpCS__Group_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11211:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11212:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11167:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11168:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11212:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11213:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11168:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11169:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getCommaKeyword_3_0()); 
             }
-            match(input,66,FollowSets001.FOLLOW_66_in_rule__TupleLiteralExpCS__Group_3__0__Impl22982); if (state.failed) return ;
+            match(input,66,FollowSets001.FOLLOW_66_in_rule__TupleLiteralExpCS__Group_3__0__Impl22880); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralExpCSAccess().getCommaKeyword_3_0()); 
             }
@@ -32993,16 +32792,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11226:1: rule__TupleLiteralExpCS__Group_3__1 : rule__TupleLiteralExpCS__Group_3__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11182:1: rule__TupleLiteralExpCS__Group_3__1 : rule__TupleLiteralExpCS__Group_3__1__Impl ;
     public final void rule__TupleLiteralExpCS__Group_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11230:1: ( rule__TupleLiteralExpCS__Group_3__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11231:2: rule__TupleLiteralExpCS__Group_3__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11186:1: ( rule__TupleLiteralExpCS__Group_3__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11187:2: rule__TupleLiteralExpCS__Group_3__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__1__Impl_in_rule__TupleLiteralExpCS__Group_3__123013);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__1__Impl_in_rule__TupleLiteralExpCS__Group_3__122911);
             rule__TupleLiteralExpCS__Group_3__1__Impl();
 
             state._fsp--;
@@ -33026,25 +32825,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11237:1: rule__TupleLiteralExpCS__Group_3__1__Impl : ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11193:1: rule__TupleLiteralExpCS__Group_3__1__Impl : ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) ) ;
     public final void rule__TupleLiteralExpCS__Group_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11241:1: ( ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11242:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11197:1: ( ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11198:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11242:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11243:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11198:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11199:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getOwnedPartsAssignment_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11244:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11244:2: rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11200:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11200:2: rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1_in_rule__TupleLiteralExpCS__Group_3__1__Impl23040);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1_in_rule__TupleLiteralExpCS__Group_3__1__Impl22938);
             rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1();
 
             state._fsp--;
@@ -33077,21 +32876,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11258:1: rule__TupleLiteralPartCS__Group__0 : rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11214:1: rule__TupleLiteralPartCS__Group__0 : rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1 ;
     public final void rule__TupleLiteralPartCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11262:1: ( rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11263:2: rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11218:1: ( rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11219:2: rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__0__Impl_in_rule__TupleLiteralPartCS__Group__023074);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__0__Impl_in_rule__TupleLiteralPartCS__Group__022972);
             rule__TupleLiteralPartCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__1_in_rule__TupleLiteralPartCS__Group__023077);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__1_in_rule__TupleLiteralPartCS__Group__022975);
             rule__TupleLiteralPartCS__Group__1();
 
             state._fsp--;
@@ -33115,25 +32914,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11270:1: rule__TupleLiteralPartCS__Group__0__Impl : ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11226:1: rule__TupleLiteralPartCS__Group__0__Impl : ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) ) ;
     public final void rule__TupleLiteralPartCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11274:1: ( ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11275:1: ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11230:1: ( ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11231:1: ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11275:1: ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11276:1: ( rule__TupleLiteralPartCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11231:1: ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11232:1: ( rule__TupleLiteralPartCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11277:1: ( rule__TupleLiteralPartCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11277:2: rule__TupleLiteralPartCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11233:1: ( rule__TupleLiteralPartCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11233:2: rule__TupleLiteralPartCS__NameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__NameAssignment_0_in_rule__TupleLiteralPartCS__Group__0__Impl23104);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__NameAssignment_0_in_rule__TupleLiteralPartCS__Group__0__Impl23002);
             rule__TupleLiteralPartCS__NameAssignment_0();
 
             state._fsp--;
@@ -33166,21 +32965,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11287:1: rule__TupleLiteralPartCS__Group__1 : rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11243:1: rule__TupleLiteralPartCS__Group__1 : rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2 ;
     public final void rule__TupleLiteralPartCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11291:1: ( rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11292:2: rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11247:1: ( rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11248:2: rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__1__Impl_in_rule__TupleLiteralPartCS__Group__123134);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__1__Impl_in_rule__TupleLiteralPartCS__Group__123032);
             rule__TupleLiteralPartCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__2_in_rule__TupleLiteralPartCS__Group__123137);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__2_in_rule__TupleLiteralPartCS__Group__123035);
             rule__TupleLiteralPartCS__Group__2();
 
             state._fsp--;
@@ -33204,33 +33003,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11299:1: rule__TupleLiteralPartCS__Group__1__Impl : ( ( rule__TupleLiteralPartCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11255:1: rule__TupleLiteralPartCS__Group__1__Impl : ( ( rule__TupleLiteralPartCS__Group_1__0 )? ) ;
     public final void rule__TupleLiteralPartCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11303:1: ( ( ( rule__TupleLiteralPartCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11304:1: ( ( rule__TupleLiteralPartCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11259:1: ( ( ( rule__TupleLiteralPartCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11260:1: ( ( rule__TupleLiteralPartCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11304:1: ( ( rule__TupleLiteralPartCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11305:1: ( rule__TupleLiteralPartCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11260:1: ( ( rule__TupleLiteralPartCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11261:1: ( rule__TupleLiteralPartCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11306:1: ( rule__TupleLiteralPartCS__Group_1__0 )?
-            int alt95=2;
-            int LA95_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11262:1: ( rule__TupleLiteralPartCS__Group_1__0 )?
+            int alt93=2;
+            int LA93_0 = input.LA(1);
 
-            if ( (LA95_0==71) ) {
-                alt95=1;
+            if ( (LA93_0==71) ) {
+                alt93=1;
             }
-            switch (alt95) {
+            switch (alt93) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11306:2: rule__TupleLiteralPartCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11262:2: rule__TupleLiteralPartCS__Group_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__0_in_rule__TupleLiteralPartCS__Group__1__Impl23164);
+                    pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__0_in_rule__TupleLiteralPartCS__Group__1__Impl23062);
                     rule__TupleLiteralPartCS__Group_1__0();
 
                     state._fsp--;
@@ -33266,21 +33065,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11316:1: rule__TupleLiteralPartCS__Group__2 : rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11272:1: rule__TupleLiteralPartCS__Group__2 : rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3 ;
     public final void rule__TupleLiteralPartCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11320:1: ( rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11321:2: rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11276:1: ( rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11277:2: rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__2__Impl_in_rule__TupleLiteralPartCS__Group__223195);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__2__Impl_in_rule__TupleLiteralPartCS__Group__223093);
             rule__TupleLiteralPartCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__3_in_rule__TupleLiteralPartCS__Group__223198);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__3_in_rule__TupleLiteralPartCS__Group__223096);
             rule__TupleLiteralPartCS__Group__3();
 
             state._fsp--;
@@ -33304,22 +33103,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11328:1: rule__TupleLiteralPartCS__Group__2__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11284:1: rule__TupleLiteralPartCS__Group__2__Impl : ( '=' ) ;
     public final void rule__TupleLiteralPartCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11332:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11333:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11288:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11289:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11333:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11334:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11289:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11290:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getEqualsSignKeyword_2()); 
             }
-            match(input,37,FollowSets001.FOLLOW_37_in_rule__TupleLiteralPartCS__Group__2__Impl23226); if (state.failed) return ;
+            match(input,37,FollowSets001.FOLLOW_37_in_rule__TupleLiteralPartCS__Group__2__Impl23124); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralPartCSAccess().getEqualsSignKeyword_2()); 
             }
@@ -33345,16 +33144,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11347:1: rule__TupleLiteralPartCS__Group__3 : rule__TupleLiteralPartCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11303:1: rule__TupleLiteralPartCS__Group__3 : rule__TupleLiteralPartCS__Group__3__Impl ;
     public final void rule__TupleLiteralPartCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11351:1: ( rule__TupleLiteralPartCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11352:2: rule__TupleLiteralPartCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11307:1: ( rule__TupleLiteralPartCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11308:2: rule__TupleLiteralPartCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__3__Impl_in_rule__TupleLiteralPartCS__Group__323257);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__3__Impl_in_rule__TupleLiteralPartCS__Group__323155);
             rule__TupleLiteralPartCS__Group__3__Impl();
 
             state._fsp--;
@@ -33378,25 +33177,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11358:1: rule__TupleLiteralPartCS__Group__3__Impl : ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11314:1: rule__TupleLiteralPartCS__Group__3__Impl : ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) ) ;
     public final void rule__TupleLiteralPartCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11362:1: ( ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11363:1: ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11318:1: ( ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11319:1: ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11363:1: ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11364:1: ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11319:1: ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11320:1: ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getOwnedInitExpressionAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11365:1: ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11365:2: rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11321:1: ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11321:2: rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3_in_rule__TupleLiteralPartCS__Group__3__Impl23284);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3_in_rule__TupleLiteralPartCS__Group__3__Impl23182);
             rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3();
 
             state._fsp--;
@@ -33429,21 +33228,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11383:1: rule__TupleLiteralPartCS__Group_1__0 : rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11339:1: rule__TupleLiteralPartCS__Group_1__0 : rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1 ;
     public final void rule__TupleLiteralPartCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11387:1: ( rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11388:2: rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11343:1: ( rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11344:2: rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__0__Impl_in_rule__TupleLiteralPartCS__Group_1__023322);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__0__Impl_in_rule__TupleLiteralPartCS__Group_1__023220);
             rule__TupleLiteralPartCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__1_in_rule__TupleLiteralPartCS__Group_1__023325);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__1_in_rule__TupleLiteralPartCS__Group_1__023223);
             rule__TupleLiteralPartCS__Group_1__1();
 
             state._fsp--;
@@ -33467,22 +33266,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11395:1: rule__TupleLiteralPartCS__Group_1__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11351:1: rule__TupleLiteralPartCS__Group_1__0__Impl : ( ':' ) ;
     public final void rule__TupleLiteralPartCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11399:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11400:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11355:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11356:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11400:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11401:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11356:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11357:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getColonKeyword_1_0()); 
             }
-            match(input,71,FollowSets001.FOLLOW_71_in_rule__TupleLiteralPartCS__Group_1__0__Impl23353); if (state.failed) return ;
+            match(input,71,FollowSets001.FOLLOW_71_in_rule__TupleLiteralPartCS__Group_1__0__Impl23251); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralPartCSAccess().getColonKeyword_1_0()); 
             }
@@ -33508,16 +33307,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11414:1: rule__TupleLiteralPartCS__Group_1__1 : rule__TupleLiteralPartCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11370:1: rule__TupleLiteralPartCS__Group_1__1 : rule__TupleLiteralPartCS__Group_1__1__Impl ;
     public final void rule__TupleLiteralPartCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11418:1: ( rule__TupleLiteralPartCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11419:2: rule__TupleLiteralPartCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11374:1: ( rule__TupleLiteralPartCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11375:2: rule__TupleLiteralPartCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__1__Impl_in_rule__TupleLiteralPartCS__Group_1__123384);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__1__Impl_in_rule__TupleLiteralPartCS__Group_1__123282);
             rule__TupleLiteralPartCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -33541,25 +33340,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11425:1: rule__TupleLiteralPartCS__Group_1__1__Impl : ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11381:1: rule__TupleLiteralPartCS__Group_1__1__Impl : ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) ) ;
     public final void rule__TupleLiteralPartCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11429:1: ( ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11430:1: ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11385:1: ( ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11386:1: ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11430:1: ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11431:1: ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11386:1: ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11387:1: ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getOwnedTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11432:1: ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11432:2: rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11388:1: ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11388:2: rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1_in_rule__TupleLiteralPartCS__Group_1__1__Impl23411);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1_in_rule__TupleLiteralPartCS__Group_1__1__Impl23309);
             rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1();
 
             state._fsp--;
@@ -33592,21 +33391,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnlimitedNaturalLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11446:1: rule__UnlimitedNaturalLiteralExpCS__Group__0 : rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11402:1: rule__UnlimitedNaturalLiteralExpCS__Group__0 : rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1 ;
     public final void rule__UnlimitedNaturalLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11450:1: ( rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11451:2: rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11406:1: ( rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11407:2: rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__023445);
+            pushFollow(FollowSets001.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__023343);
             rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1_in_rule__UnlimitedNaturalLiteralExpCS__Group__023448);
+            pushFollow(FollowSets001.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1_in_rule__UnlimitedNaturalLiteralExpCS__Group__023346);
             rule__UnlimitedNaturalLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -33630,23 +33429,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11458:1: rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11414:1: rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl : ( () ) ;
     public final void rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11462:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11463:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11418:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11419:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11463:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11464:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11419:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11420:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnlimitedNaturalLiteralExpCSAccess().getUnlimitedNaturalLiteralExpCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11465:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11467:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11421:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11423:1: 
             {
             }
 
@@ -33671,16 +33470,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnlimitedNaturalLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11477:1: rule__UnlimitedNaturalLiteralExpCS__Group__1 : rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11433:1: rule__UnlimitedNaturalLiteralExpCS__Group__1 : rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl ;
     public final void rule__UnlimitedNaturalLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11481:1: ( rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11482:2: rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11437:1: ( rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11438:2: rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__123506);
+            pushFollow(FollowSets001.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__123404);
             rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -33704,22 +33503,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11488:1: rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl : ( '*' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11444:1: rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl : ( '*' ) ;
     public final void rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11492:1: ( ( '*' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11493:1: ( '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11448:1: ( ( '*' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11449:1: ( '*' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11493:1: ( '*' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11494:1: '*'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11449:1: ( '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11450:1: '*'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnlimitedNaturalLiteralExpCSAccess().getAsteriskKeyword_1()); 
             }
-            match(input,30,FollowSets001.FOLLOW_30_in_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl23534); if (state.failed) return ;
+            match(input,30,FollowSets001.FOLLOW_30_in_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl23432); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getUnlimitedNaturalLiteralExpCSAccess().getAsteriskKeyword_1()); 
             }
@@ -33745,21 +33544,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__InvalidLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11511:1: rule__InvalidLiteralExpCS__Group__0 : rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11467:1: rule__InvalidLiteralExpCS__Group__0 : rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1 ;
     public final void rule__InvalidLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11515:1: ( rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11516:2: rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11471:1: ( rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11472:2: rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__InvalidLiteralExpCS__Group__0__Impl_in_rule__InvalidLiteralExpCS__Group__023569);
+            pushFollow(FollowSets001.FOLLOW_rule__InvalidLiteralExpCS__Group__0__Impl_in_rule__InvalidLiteralExpCS__Group__023467);
             rule__InvalidLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__InvalidLiteralExpCS__Group__1_in_rule__InvalidLiteralExpCS__Group__023572);
+            pushFollow(FollowSets001.FOLLOW_rule__InvalidLiteralExpCS__Group__1_in_rule__InvalidLiteralExpCS__Group__023470);
             rule__InvalidLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -33783,23 +33582,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__InvalidLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11523:1: rule__InvalidLiteralExpCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11479:1: rule__InvalidLiteralExpCS__Group__0__Impl : ( () ) ;
     public final void rule__InvalidLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11527:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11528:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11483:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11484:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11528:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11529:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11484:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11485:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInvalidLiteralExpCSAccess().getInvalidLiteralExpCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11530:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11532:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11486:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11488:1: 
             {
             }
 
@@ -33824,16 +33623,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__InvalidLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11542:1: rule__InvalidLiteralExpCS__Group__1 : rule__InvalidLiteralExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11498:1: rule__InvalidLiteralExpCS__Group__1 : rule__InvalidLiteralExpCS__Group__1__Impl ;
     public final void rule__InvalidLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11546:1: ( rule__InvalidLiteralExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11547:2: rule__InvalidLiteralExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11502:1: ( rule__InvalidLiteralExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11503:2: rule__InvalidLiteralExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__InvalidLiteralExpCS__Group__1__Impl_in_rule__InvalidLiteralExpCS__Group__123630);
+            pushFollow(FollowSets001.FOLLOW_rule__InvalidLiteralExpCS__Group__1__Impl_in_rule__InvalidLiteralExpCS__Group__123528);
             rule__InvalidLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -33857,22 +33656,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__InvalidLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11553:1: rule__InvalidLiteralExpCS__Group__1__Impl : ( 'invalid' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11509:1: rule__InvalidLiteralExpCS__Group__1__Impl : ( 'invalid' ) ;
     public final void rule__InvalidLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11557:1: ( ( 'invalid' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11558:1: ( 'invalid' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11513:1: ( ( 'invalid' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11514:1: ( 'invalid' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11558:1: ( 'invalid' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11559:1: 'invalid'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11514:1: ( 'invalid' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11515:1: 'invalid'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInvalidLiteralExpCSAccess().getInvalidKeyword_1()); 
             }
-            match(input,78,FollowSets001.FOLLOW_78_in_rule__InvalidLiteralExpCS__Group__1__Impl23658); if (state.failed) return ;
+            match(input,78,FollowSets001.FOLLOW_78_in_rule__InvalidLiteralExpCS__Group__1__Impl23556); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getInvalidLiteralExpCSAccess().getInvalidKeyword_1()); 
             }
@@ -33898,21 +33697,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NullLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11576:1: rule__NullLiteralExpCS__Group__0 : rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11532:1: rule__NullLiteralExpCS__Group__0 : rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1 ;
     public final void rule__NullLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11580:1: ( rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11581:2: rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11536:1: ( rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11537:2: rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NullLiteralExpCS__Group__0__Impl_in_rule__NullLiteralExpCS__Group__023693);
+            pushFollow(FollowSets001.FOLLOW_rule__NullLiteralExpCS__Group__0__Impl_in_rule__NullLiteralExpCS__Group__023591);
             rule__NullLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NullLiteralExpCS__Group__1_in_rule__NullLiteralExpCS__Group__023696);
+            pushFollow(FollowSets001.FOLLOW_rule__NullLiteralExpCS__Group__1_in_rule__NullLiteralExpCS__Group__023594);
             rule__NullLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -33936,23 +33735,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NullLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11588:1: rule__NullLiteralExpCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11544:1: rule__NullLiteralExpCS__Group__0__Impl : ( () ) ;
     public final void rule__NullLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11592:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11593:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11548:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11549:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11593:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11594:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11549:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11550:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNullLiteralExpCSAccess().getNullLiteralExpCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11595:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11597:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11551:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11553:1: 
             {
             }
 
@@ -33977,16 +33776,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NullLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11607:1: rule__NullLiteralExpCS__Group__1 : rule__NullLiteralExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11563:1: rule__NullLiteralExpCS__Group__1 : rule__NullLiteralExpCS__Group__1__Impl ;
     public final void rule__NullLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11611:1: ( rule__NullLiteralExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11612:2: rule__NullLiteralExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11567:1: ( rule__NullLiteralExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11568:2: rule__NullLiteralExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NullLiteralExpCS__Group__1__Impl_in_rule__NullLiteralExpCS__Group__123754);
+            pushFollow(FollowSets001.FOLLOW_rule__NullLiteralExpCS__Group__1__Impl_in_rule__NullLiteralExpCS__Group__123652);
             rule__NullLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -34010,22 +33809,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NullLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11618:1: rule__NullLiteralExpCS__Group__1__Impl : ( 'null' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11574:1: rule__NullLiteralExpCS__Group__1__Impl : ( 'null' ) ;
     public final void rule__NullLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11622:1: ( ( 'null' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11623:1: ( 'null' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11578:1: ( ( 'null' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11579:1: ( 'null' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11623:1: ( 'null' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11624:1: 'null'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11579:1: ( 'null' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11580:1: 'null'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNullLiteralExpCSAccess().getNullKeyword_1()); 
             }
-            match(input,79,FollowSets001.FOLLOW_79_in_rule__NullLiteralExpCS__Group__1__Impl23782); if (state.failed) return ;
+            match(input,79,FollowSets001.FOLLOW_79_in_rule__NullLiteralExpCS__Group__1__Impl23680); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNullLiteralExpCSAccess().getNullKeyword_1()); 
             }
@@ -34051,21 +33850,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11641:1: rule__TypeLiteralWithMultiplicityCS__Group__0 : rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11597:1: rule__TypeLiteralWithMultiplicityCS__Group__0 : rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1 ;
     public final void rule__TypeLiteralWithMultiplicityCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11645:1: ( rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11646:2: rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11601:1: ( rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11602:2: rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__023817);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__023715);
             rule__TypeLiteralWithMultiplicityCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1_in_rule__TypeLiteralWithMultiplicityCS__Group__023820);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1_in_rule__TypeLiteralWithMultiplicityCS__Group__023718);
             rule__TypeLiteralWithMultiplicityCS__Group__1();
 
             state._fsp--;
@@ -34089,22 +33888,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11653:1: rule__TypeLiteralWithMultiplicityCS__Group__0__Impl : ( ruleTypeLiteralCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11609:1: rule__TypeLiteralWithMultiplicityCS__Group__0__Impl : ( ruleTypeLiteralCS ) ;
     public final void rule__TypeLiteralWithMultiplicityCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11657:1: ( ( ruleTypeLiteralCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11658:1: ( ruleTypeLiteralCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11613:1: ( ( ruleTypeLiteralCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11614:1: ( ruleTypeLiteralCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11658:1: ( ruleTypeLiteralCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11659:1: ruleTypeLiteralCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11614:1: ( ruleTypeLiteralCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11615:1: ruleTypeLiteralCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeLiteralWithMultiplicityCSAccess().getTypeLiteralCSParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeLiteralCS_in_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl23847);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeLiteralCS_in_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl23745);
             ruleTypeLiteralCS();
 
             state._fsp--;
@@ -34134,16 +33933,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11670:1: rule__TypeLiteralWithMultiplicityCS__Group__1 : rule__TypeLiteralWithMultiplicityCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11626:1: rule__TypeLiteralWithMultiplicityCS__Group__1 : rule__TypeLiteralWithMultiplicityCS__Group__1__Impl ;
     public final void rule__TypeLiteralWithMultiplicityCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11674:1: ( rule__TypeLiteralWithMultiplicityCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11675:2: rule__TypeLiteralWithMultiplicityCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11630:1: ( rule__TypeLiteralWithMultiplicityCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11631:2: rule__TypeLiteralWithMultiplicityCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__123876);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__123774);
             rule__TypeLiteralWithMultiplicityCS__Group__1__Impl();
 
             state._fsp--;
@@ -34167,33 +33966,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11681:1: rule__TypeLiteralWithMultiplicityCS__Group__1__Impl : ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11637:1: rule__TypeLiteralWithMultiplicityCS__Group__1__Impl : ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? ) ;
     public final void rule__TypeLiteralWithMultiplicityCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11685:1: ( ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11686:1: ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11641:1: ( ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11642:1: ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11686:1: ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11687:1: ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11642:1: ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11643:1: ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeLiteralWithMultiplicityCSAccess().getOwnedMultiplicityAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11688:1: ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )?
-            int alt96=2;
-            int LA96_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11644:1: ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )?
+            int alt94=2;
+            int LA94_0 = input.LA(1);
 
-            if ( (LA96_0==81) ) {
-                alt96=1;
+            if ( (LA94_0==81) ) {
+                alt94=1;
             }
-            switch (alt96) {
+            switch (alt94) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11688:2: rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11644:2: rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1_in_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl23903);
+                    pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1_in_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl23801);
                     rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1();
 
                     state._fsp--;
@@ -34229,21 +34028,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11702:1: rule__TypeNameExpCS__Group__0 : rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11658:1: rule__TypeNameExpCS__Group__0 : rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1 ;
     public final void rule__TypeNameExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11706:1: ( rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11707:2: rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11662:1: ( rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11663:2: rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group__0__Impl_in_rule__TypeNameExpCS__Group__023938);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group__0__Impl_in_rule__TypeNameExpCS__Group__023836);
             rule__TypeNameExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group__1_in_rule__TypeNameExpCS__Group__023941);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group__1_in_rule__TypeNameExpCS__Group__023839);
             rule__TypeNameExpCS__Group__1();
 
             state._fsp--;
@@ -34267,25 +34066,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11714:1: rule__TypeNameExpCS__Group__0__Impl : ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11670:1: rule__TypeNameExpCS__Group__0__Impl : ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) ) ;
     public final void rule__TypeNameExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11718:1: ( ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11719:1: ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11674:1: ( ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11675:1: ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11719:1: ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11720:1: ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11675:1: ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11676:1: ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedPathNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11721:1: ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11721:2: rule__TypeNameExpCS__OwnedPathNameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11677:1: ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11677:2: rule__TypeNameExpCS__OwnedPathNameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__OwnedPathNameAssignment_0_in_rule__TypeNameExpCS__Group__0__Impl23968);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__OwnedPathNameAssignment_0_in_rule__TypeNameExpCS__Group__0__Impl23866);
             rule__TypeNameExpCS__OwnedPathNameAssignment_0();
 
             state._fsp--;
@@ -34318,16 +34117,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11731:1: rule__TypeNameExpCS__Group__1 : rule__TypeNameExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11687:1: rule__TypeNameExpCS__Group__1 : rule__TypeNameExpCS__Group__1__Impl ;
     public final void rule__TypeNameExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11735:1: ( rule__TypeNameExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11736:2: rule__TypeNameExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11691:1: ( rule__TypeNameExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11692:2: rule__TypeNameExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group__1__Impl_in_rule__TypeNameExpCS__Group__123998);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group__1__Impl_in_rule__TypeNameExpCS__Group__123896);
             rule__TypeNameExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -34351,29 +34150,29 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11742:1: rule__TypeNameExpCS__Group__1__Impl : ( ( rule__TypeNameExpCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11698:1: rule__TypeNameExpCS__Group__1__Impl : ( ( rule__TypeNameExpCS__Group_1__0 )? ) ;
     public final void rule__TypeNameExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11746:1: ( ( ( rule__TypeNameExpCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11747:1: ( ( rule__TypeNameExpCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11702:1: ( ( ( rule__TypeNameExpCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11703:1: ( ( rule__TypeNameExpCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11747:1: ( ( rule__TypeNameExpCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11748:1: ( rule__TypeNameExpCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11703:1: ( ( rule__TypeNameExpCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11704:1: ( rule__TypeNameExpCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11749:1: ( rule__TypeNameExpCS__Group_1__0 )?
-            int alt97=2;
-            alt97 = dfa97.predict(input);
-            switch (alt97) {
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11705:1: ( rule__TypeNameExpCS__Group_1__0 )?
+            int alt95=2;
+            alt95 = dfa95.predict(input);
+            switch (alt95) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11749:2: rule__TypeNameExpCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11705:2: rule__TypeNameExpCS__Group_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__0_in_rule__TypeNameExpCS__Group__1__Impl24025);
+                    pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__0_in_rule__TypeNameExpCS__Group__1__Impl23923);
                     rule__TypeNameExpCS__Group_1__0();
 
                     state._fsp--;
@@ -34409,21 +34208,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11763:1: rule__TypeNameExpCS__Group_1__0 : rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11719:1: rule__TypeNameExpCS__Group_1__0 : rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1 ;
     public final void rule__TypeNameExpCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11767:1: ( rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11768:2: rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11723:1: ( rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11724:2: rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__0__Impl_in_rule__TypeNameExpCS__Group_1__024060);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__0__Impl_in_rule__TypeNameExpCS__Group_1__023958);
             rule__TypeNameExpCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__1_in_rule__TypeNameExpCS__Group_1__024063);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__1_in_rule__TypeNameExpCS__Group_1__023961);
             rule__TypeNameExpCS__Group_1__1();
 
             state._fsp--;
@@ -34447,25 +34246,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11775:1: rule__TypeNameExpCS__Group_1__0__Impl : ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11731:1: rule__TypeNameExpCS__Group_1__0__Impl : ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) ) ;
     public final void rule__TypeNameExpCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11779:1: ( ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11780:1: ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11735:1: ( ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11736:1: ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11780:1: ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11781:1: ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11736:1: ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11737:1: ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedCurlyBracketedClauseAssignment_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11782:1: ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11782:2: rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11738:1: ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11738:2: rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0_in_rule__TypeNameExpCS__Group_1__0__Impl24090);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0_in_rule__TypeNameExpCS__Group_1__0__Impl23988);
             rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0();
 
             state._fsp--;
@@ -34498,16 +34297,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11792:1: rule__TypeNameExpCS__Group_1__1 : rule__TypeNameExpCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11748:1: rule__TypeNameExpCS__Group_1__1 : rule__TypeNameExpCS__Group_1__1__Impl ;
     public final void rule__TypeNameExpCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11796:1: ( rule__TypeNameExpCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11797:2: rule__TypeNameExpCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11752:1: ( rule__TypeNameExpCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11753:2: rule__TypeNameExpCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__1__Impl_in_rule__TypeNameExpCS__Group_1__124120);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__1__Impl_in_rule__TypeNameExpCS__Group_1__124018);
             rule__TypeNameExpCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -34531,29 +34330,29 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11803:1: rule__TypeNameExpCS__Group_1__1__Impl : ( ( rule__TypeNameExpCS__Group_1_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11759:1: rule__TypeNameExpCS__Group_1__1__Impl : ( ( rule__TypeNameExpCS__Group_1_1__0 )? ) ;
     public final void rule__TypeNameExpCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11807:1: ( ( ( rule__TypeNameExpCS__Group_1_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11808:1: ( ( rule__TypeNameExpCS__Group_1_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11763:1: ( ( ( rule__TypeNameExpCS__Group_1_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11764:1: ( ( rule__TypeNameExpCS__Group_1_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11808:1: ( ( rule__TypeNameExpCS__Group_1_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11809:1: ( rule__TypeNameExpCS__Group_1_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11764:1: ( ( rule__TypeNameExpCS__Group_1_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11765:1: ( rule__TypeNameExpCS__Group_1_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getGroup_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11810:1: ( rule__TypeNameExpCS__Group_1_1__0 )?
-            int alt98=2;
-            alt98 = dfa98.predict(input);
-            switch (alt98) {
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11766:1: ( rule__TypeNameExpCS__Group_1_1__0 )?
+            int alt96=2;
+            alt96 = dfa96.predict(input);
+            switch (alt96) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11810:2: rule__TypeNameExpCS__Group_1_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11766:2: rule__TypeNameExpCS__Group_1_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_rule__TypeNameExpCS__Group_1__1__Impl24147);
+                    pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_rule__TypeNameExpCS__Group_1__1__Impl24045);
                     rule__TypeNameExpCS__Group_1_1__0();
 
                     state._fsp--;
@@ -34589,21 +34388,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11824:1: rule__TypeNameExpCS__Group_1_1__0 : rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11780:1: rule__TypeNameExpCS__Group_1_1__0 : rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1 ;
     public final void rule__TypeNameExpCS__Group_1_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11828:1: ( rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11829:2: rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11784:1: ( rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11785:2: rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__0__Impl_in_rule__TypeNameExpCS__Group_1_1__024182);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__0__Impl_in_rule__TypeNameExpCS__Group_1_1__024080);
             rule__TypeNameExpCS__Group_1_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__1_in_rule__TypeNameExpCS__Group_1_1__024185);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__1_in_rule__TypeNameExpCS__Group_1_1__024083);
             rule__TypeNameExpCS__Group_1_1__1();
 
             state._fsp--;
@@ -34627,22 +34426,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11836:1: rule__TypeNameExpCS__Group_1_1__0__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11792:1: rule__TypeNameExpCS__Group_1_1__0__Impl : ( '{' ) ;
     public final void rule__TypeNameExpCS__Group_1_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11840:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11841:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11796:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11797:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11841:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11842:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11797:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11798:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getLeftCurlyBracketKeyword_1_1_0()); 
             }
-            match(input,63,FollowSets001.FOLLOW_63_in_rule__TypeNameExpCS__Group_1_1__0__Impl24213); if (state.failed) return ;
+            match(input,63,FollowSets001.FOLLOW_63_in_rule__TypeNameExpCS__Group_1_1__0__Impl24111); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTypeNameExpCSAccess().getLeftCurlyBracketKeyword_1_1_0()); 
             }
@@ -34668,21 +34467,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11855:1: rule__TypeNameExpCS__Group_1_1__1 : rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11811:1: rule__TypeNameExpCS__Group_1_1__1 : rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2 ;
     public final void rule__TypeNameExpCS__Group_1_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11859:1: ( rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11860:2: rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11815:1: ( rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11816:2: rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__1__Impl_in_rule__TypeNameExpCS__Group_1_1__124244);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__1__Impl_in_rule__TypeNameExpCS__Group_1_1__124142);
             rule__TypeNameExpCS__Group_1_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__2_in_rule__TypeNameExpCS__Group_1_1__124247);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__2_in_rule__TypeNameExpCS__Group_1_1__124145);
             rule__TypeNameExpCS__Group_1_1__2();
 
             state._fsp--;
@@ -34706,25 +34505,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11867:1: rule__TypeNameExpCS__Group_1_1__1__Impl : ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11823:1: rule__TypeNameExpCS__Group_1_1__1__Impl : ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) ) ;
     public final void rule__TypeNameExpCS__Group_1_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11871:1: ( ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11872:1: ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11827:1: ( ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11828:1: ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11872:1: ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11873:1: ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11828:1: ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11829:1: ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedPatternGuardAssignment_1_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11874:1: ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11874:2: rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11830:1: ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11830:2: rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1_in_rule__TypeNameExpCS__Group_1_1__1__Impl24274);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1_in_rule__TypeNameExpCS__Group_1_1__1__Impl24172);
             rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1();
 
             state._fsp--;
@@ -34757,16 +34556,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11884:1: rule__TypeNameExpCS__Group_1_1__2 : rule__TypeNameExpCS__Group_1_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11840:1: rule__TypeNameExpCS__Group_1_1__2 : rule__TypeNameExpCS__Group_1_1__2__Impl ;
     public final void rule__TypeNameExpCS__Group_1_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11888:1: ( rule__TypeNameExpCS__Group_1_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11889:2: rule__TypeNameExpCS__Group_1_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11844:1: ( rule__TypeNameExpCS__Group_1_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11845:2: rule__TypeNameExpCS__Group_1_1__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__2__Impl_in_rule__TypeNameExpCS__Group_1_1__224304);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__2__Impl_in_rule__TypeNameExpCS__Group_1_1__224202);
             rule__TypeNameExpCS__Group_1_1__2__Impl();
 
             state._fsp--;
@@ -34790,22 +34589,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11895:1: rule__TypeNameExpCS__Group_1_1__2__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11851:1: rule__TypeNameExpCS__Group_1_1__2__Impl : ( '}' ) ;
     public final void rule__TypeNameExpCS__Group_1_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11899:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11900:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11855:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11856:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11900:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11901:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11856:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11857:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getRightCurlyBracketKeyword_1_1_2()); 
             }
-            match(input,64,FollowSets001.FOLLOW_64_in_rule__TypeNameExpCS__Group_1_1__2__Impl24332); if (state.failed) return ;
+            match(input,64,FollowSets001.FOLLOW_64_in_rule__TypeNameExpCS__Group_1_1__2__Impl24230); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTypeNameExpCSAccess().getRightCurlyBracketKeyword_1_1_2()); 
             }
@@ -34831,21 +34630,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11920:1: rule__TypeExpCS__Group__0 : rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11876:1: rule__TypeExpCS__Group__0 : rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1 ;
     public final void rule__TypeExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11924:1: ( rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11925:2: rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11880:1: ( rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11881:2: rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Group__0__Impl_in_rule__TypeExpCS__Group__024369);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Group__0__Impl_in_rule__TypeExpCS__Group__024267);
             rule__TypeExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Group__1_in_rule__TypeExpCS__Group__024372);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Group__1_in_rule__TypeExpCS__Group__024270);
             rule__TypeExpCS__Group__1();
 
             state._fsp--;
@@ -34869,25 +34668,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11932:1: rule__TypeExpCS__Group__0__Impl : ( ( rule__TypeExpCS__Alternatives_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11888:1: rule__TypeExpCS__Group__0__Impl : ( ( rule__TypeExpCS__Alternatives_0 ) ) ;
     public final void rule__TypeExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11936:1: ( ( ( rule__TypeExpCS__Alternatives_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11937:1: ( ( rule__TypeExpCS__Alternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11892:1: ( ( ( rule__TypeExpCS__Alternatives_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11893:1: ( ( rule__TypeExpCS__Alternatives_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11937:1: ( ( rule__TypeExpCS__Alternatives_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11938:1: ( rule__TypeExpCS__Alternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11893:1: ( ( rule__TypeExpCS__Alternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11894:1: ( rule__TypeExpCS__Alternatives_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeExpCSAccess().getAlternatives_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11939:1: ( rule__TypeExpCS__Alternatives_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11939:2: rule__TypeExpCS__Alternatives_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11895:1: ( rule__TypeExpCS__Alternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11895:2: rule__TypeExpCS__Alternatives_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Alternatives_0_in_rule__TypeExpCS__Group__0__Impl24399);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Alternatives_0_in_rule__TypeExpCS__Group__0__Impl24297);
             rule__TypeExpCS__Alternatives_0();
 
             state._fsp--;
@@ -34920,16 +34719,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11949:1: rule__TypeExpCS__Group__1 : rule__TypeExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11905:1: rule__TypeExpCS__Group__1 : rule__TypeExpCS__Group__1__Impl ;
     public final void rule__TypeExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11953:1: ( rule__TypeExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11954:2: rule__TypeExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11909:1: ( rule__TypeExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11910:2: rule__TypeExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Group__1__Impl_in_rule__TypeExpCS__Group__124429);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Group__1__Impl_in_rule__TypeExpCS__Group__124327);
             rule__TypeExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -34953,33 +34752,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11960:1: rule__TypeExpCS__Group__1__Impl : ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11916:1: rule__TypeExpCS__Group__1__Impl : ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? ) ;
     public final void rule__TypeExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11964:1: ( ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11965:1: ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11920:1: ( ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11921:1: ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11965:1: ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11966:1: ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11921:1: ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11922:1: ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeExpCSAccess().getOwnedMultiplicityAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11967:1: ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )?
-            int alt99=2;
-            int LA99_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11923:1: ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )?
+            int alt97=2;
+            int LA97_0 = input.LA(1);
 
-            if ( (LA99_0==81) ) {
-                alt99=1;
+            if ( (LA97_0==81) ) {
+                alt97=1;
             }
-            switch (alt99) {
+            switch (alt97) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11967:2: rule__TypeExpCS__OwnedMultiplicityAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11923:2: rule__TypeExpCS__OwnedMultiplicityAssignment_1
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__OwnedMultiplicityAssignment_1_in_rule__TypeExpCS__Group__1__Impl24456);
+                    pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__OwnedMultiplicityAssignment_1_in_rule__TypeExpCS__Group__1__Impl24354);
                     rule__TypeExpCS__OwnedMultiplicityAssignment_1();
 
                     state._fsp--;
@@ -35015,21 +34814,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ExpCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11981:1: rule__ExpCS__Group_0__0 : rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11937:1: rule__ExpCS__Group_0__0 : rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1 ;
     public final void rule__ExpCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11985:1: ( rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11986:2: rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11941:1: ( rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11942:2: rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0__0__Impl_in_rule__ExpCS__Group_0__024491);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0__0__Impl_in_rule__ExpCS__Group_0__024389);
             rule__ExpCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0__1_in_rule__ExpCS__Group_0__024494);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0__1_in_rule__ExpCS__Group_0__024392);
             rule__ExpCS__Group_0__1();
 
             state._fsp--;
@@ -35053,22 +34852,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ExpCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11993:1: rule__ExpCS__Group_0__0__Impl : ( rulePrefixedPrimaryExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11949:1: rule__ExpCS__Group_0__0__Impl : ( rulePrefixedPrimaryExpCS ) ;
     public final void rule__ExpCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11997:1: ( ( rulePrefixedPrimaryExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11998:1: ( rulePrefixedPrimaryExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11953:1: ( ( rulePrefixedPrimaryExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11954:1: ( rulePrefixedPrimaryExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11998:1: ( rulePrefixedPrimaryExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11999:1: rulePrefixedPrimaryExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11954:1: ( rulePrefixedPrimaryExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11955:1: rulePrefixedPrimaryExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getPrefixedPrimaryExpCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePrefixedPrimaryExpCS_in_rule__ExpCS__Group_0__0__Impl24521);
+            pushFollow(FollowSets001.FOLLOW_rulePrefixedPrimaryExpCS_in_rule__ExpCS__Group_0__0__Impl24419);
             rulePrefixedPrimaryExpCS();
 
             state._fsp--;
@@ -35098,16 +34897,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ExpCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12010:1: rule__ExpCS__Group_0__1 : rule__ExpCS__Group_0__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11966:1: rule__ExpCS__Group_0__1 : rule__ExpCS__Group_0__1__Impl ;
     public final void rule__ExpCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12014:1: ( rule__ExpCS__Group_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12015:2: rule__ExpCS__Group_0__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11970:1: ( rule__ExpCS__Group_0__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11971:2: rule__ExpCS__Group_0__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0__1__Impl_in_rule__ExpCS__Group_0__124550);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0__1__Impl_in_rule__ExpCS__Group_0__124448);
             rule__ExpCS__Group_0__1__Impl();
 
             state._fsp--;
@@ -35131,33 +34930,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ExpCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12021:1: rule__ExpCS__Group_0__1__Impl : ( ( rule__ExpCS__Group_0_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11977:1: rule__ExpCS__Group_0__1__Impl : ( ( rule__ExpCS__Group_0_1__0 )? ) ;
     public final void rule__ExpCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12025:1: ( ( ( rule__ExpCS__Group_0_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12026:1: ( ( rule__ExpCS__Group_0_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11981:1: ( ( ( rule__ExpCS__Group_0_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11982:1: ( ( rule__ExpCS__Group_0_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12026:1: ( ( rule__ExpCS__Group_0_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12027:1: ( rule__ExpCS__Group_0_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11982:1: ( ( rule__ExpCS__Group_0_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11983:1: ( rule__ExpCS__Group_0_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getGroup_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12028:1: ( rule__ExpCS__Group_0_1__0 )?
-            int alt100=2;
-            int LA100_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11984:1: ( rule__ExpCS__Group_0_1__0 )?
+            int alt98=2;
+            int LA98_0 = input.LA(1);
 
-            if ( (LA100_0==28||(LA100_0>=30 && LA100_0<=46)) ) {
-                alt100=1;
+            if ( (LA98_0==28||(LA98_0>=30 && LA98_0<=46)) ) {
+                alt98=1;
             }
-            switch (alt100) {
+            switch (alt98) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12028:2: rule__ExpCS__Group_0_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11984:2: rule__ExpCS__Group_0_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__0_in_rule__ExpCS__Group_0__1__Impl24577);
+                    pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__0_in_rule__ExpCS__Group_0__1__Impl24475);
                     rule__ExpCS__Group_0_1__0();
 
                     state._fsp--;
@@ -35193,21 +34992,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12042:1: rule__ExpCS__Group_0_1__0 : rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11998:1: rule__ExpCS__Group_0_1__0 : rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1 ;
     public final void rule__ExpCS__Group_0_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12046:1: ( rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12047:2: rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12002:1: ( rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12003:2: rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__0__Impl_in_rule__ExpCS__Group_0_1__024612);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__0__Impl_in_rule__ExpCS__Group_0_1__024510);
             rule__ExpCS__Group_0_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__1_in_rule__ExpCS__Group_0_1__024615);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__1_in_rule__ExpCS__Group_0_1__024513);
             rule__ExpCS__Group_0_1__1();
 
             state._fsp--;
@@ -35231,23 +35030,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12054:1: rule__ExpCS__Group_0_1__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12010:1: rule__ExpCS__Group_0_1__0__Impl : ( () ) ;
     public final void rule__ExpCS__Group_0_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12058:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12059:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12014:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12015:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12059:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12060:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12015:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12016:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getInfixExpCSOwnedLeftAction_0_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12061:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12063:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12017:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12019:1: 
             {
             }
 
@@ -35272,21 +35071,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12073:1: rule__ExpCS__Group_0_1__1 : rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12029:1: rule__ExpCS__Group_0_1__1 : rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2 ;
     public final void rule__ExpCS__Group_0_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12077:1: ( rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12078:2: rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12033:1: ( rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12034:2: rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__1__Impl_in_rule__ExpCS__Group_0_1__124673);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__1__Impl_in_rule__ExpCS__Group_0_1__124571);
             rule__ExpCS__Group_0_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__2_in_rule__ExpCS__Group_0_1__124676);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__2_in_rule__ExpCS__Group_0_1__124574);
             rule__ExpCS__Group_0_1__2();
 
             state._fsp--;
@@ -35310,25 +35109,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12085:1: rule__ExpCS__Group_0_1__1__Impl : ( ( rule__ExpCS__NameAssignment_0_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12041:1: rule__ExpCS__Group_0_1__1__Impl : ( ( rule__ExpCS__NameAssignment_0_1_1 ) ) ;
     public final void rule__ExpCS__Group_0_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12089:1: ( ( ( rule__ExpCS__NameAssignment_0_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12090:1: ( ( rule__ExpCS__NameAssignment_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12045:1: ( ( ( rule__ExpCS__NameAssignment_0_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12046:1: ( ( rule__ExpCS__NameAssignment_0_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12090:1: ( ( rule__ExpCS__NameAssignment_0_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12091:1: ( rule__ExpCS__NameAssignment_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12046:1: ( ( rule__ExpCS__NameAssignment_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12047:1: ( rule__ExpCS__NameAssignment_0_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getNameAssignment_0_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12092:1: ( rule__ExpCS__NameAssignment_0_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12092:2: rule__ExpCS__NameAssignment_0_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12048:1: ( rule__ExpCS__NameAssignment_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12048:2: rule__ExpCS__NameAssignment_0_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__NameAssignment_0_1_1_in_rule__ExpCS__Group_0_1__1__Impl24703);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__NameAssignment_0_1_1_in_rule__ExpCS__Group_0_1__1__Impl24601);
             rule__ExpCS__NameAssignment_0_1_1();
 
             state._fsp--;
@@ -35361,16 +35160,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12102:1: rule__ExpCS__Group_0_1__2 : rule__ExpCS__Group_0_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12058:1: rule__ExpCS__Group_0_1__2 : rule__ExpCS__Group_0_1__2__Impl ;
     public final void rule__ExpCS__Group_0_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12106:1: ( rule__ExpCS__Group_0_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12107:2: rule__ExpCS__Group_0_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12062:1: ( rule__ExpCS__Group_0_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12063:2: rule__ExpCS__Group_0_1__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__2__Impl_in_rule__ExpCS__Group_0_1__224733);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__2__Impl_in_rule__ExpCS__Group_0_1__224631);
             rule__ExpCS__Group_0_1__2__Impl();
 
             state._fsp--;
@@ -35394,25 +35193,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12113:1: rule__ExpCS__Group_0_1__2__Impl : ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12069:1: rule__ExpCS__Group_0_1__2__Impl : ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) ) ;
     public final void rule__ExpCS__Group_0_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12117:1: ( ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12118:1: ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12073:1: ( ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12074:1: ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12118:1: ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12119:1: ( rule__ExpCS__OwnedRightAssignment_0_1_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12074:1: ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12075:1: ( rule__ExpCS__OwnedRightAssignment_0_1_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getOwnedRightAssignment_0_1_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12120:1: ( rule__ExpCS__OwnedRightAssignment_0_1_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12120:2: rule__ExpCS__OwnedRightAssignment_0_1_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12076:1: ( rule__ExpCS__OwnedRightAssignment_0_1_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12076:2: rule__ExpCS__OwnedRightAssignment_0_1_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__OwnedRightAssignment_0_1_2_in_rule__ExpCS__Group_0_1__2__Impl24760);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__OwnedRightAssignment_0_1_2_in_rule__ExpCS__Group_0_1__2__Impl24658);
             rule__ExpCS__OwnedRightAssignment_0_1_2();
 
             state._fsp--;
@@ -35445,21 +35244,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12136:1: rule__PrefixedLetExpCS__Group_0__0 : rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12092:1: rule__PrefixedLetExpCS__Group_0__0 : rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1 ;
     public final void rule__PrefixedLetExpCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12140:1: ( rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12141:2: rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12096:1: ( rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12097:2: rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__0__Impl_in_rule__PrefixedLetExpCS__Group_0__024796);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__0__Impl_in_rule__PrefixedLetExpCS__Group_0__024694);
             rule__PrefixedLetExpCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__1_in_rule__PrefixedLetExpCS__Group_0__024799);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__1_in_rule__PrefixedLetExpCS__Group_0__024697);
             rule__PrefixedLetExpCS__Group_0__1();
 
             state._fsp--;
@@ -35483,23 +35282,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12148:1: rule__PrefixedLetExpCS__Group_0__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12104:1: rule__PrefixedLetExpCS__Group_0__0__Impl : ( () ) ;
     public final void rule__PrefixedLetExpCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12152:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12153:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12108:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12109:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12153:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12154:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12109:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12110:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getPrefixExpCSAction_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12155:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12157:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12111:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12113:1: 
             {
             }
 
@@ -35524,21 +35323,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12167:1: rule__PrefixedLetExpCS__Group_0__1 : rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12123:1: rule__PrefixedLetExpCS__Group_0__1 : rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2 ;
     public final void rule__PrefixedLetExpCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12171:1: ( rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12172:2: rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12127:1: ( rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12128:2: rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__1__Impl_in_rule__PrefixedLetExpCS__Group_0__124857);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__1__Impl_in_rule__PrefixedLetExpCS__Group_0__124755);
             rule__PrefixedLetExpCS__Group_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__2_in_rule__PrefixedLetExpCS__Group_0__124860);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__2_in_rule__PrefixedLetExpCS__Group_0__124758);
             rule__PrefixedLetExpCS__Group_0__2();
 
             state._fsp--;
@@ -35562,25 +35361,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12179:1: rule__PrefixedLetExpCS__Group_0__1__Impl : ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12135:1: rule__PrefixedLetExpCS__Group_0__1__Impl : ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) ) ;
     public final void rule__PrefixedLetExpCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12183:1: ( ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12184:1: ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12139:1: ( ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12140:1: ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12184:1: ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12185:1: ( rule__PrefixedLetExpCS__NameAssignment_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12140:1: ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12141:1: ( rule__PrefixedLetExpCS__NameAssignment_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getNameAssignment_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12186:1: ( rule__PrefixedLetExpCS__NameAssignment_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12186:2: rule__PrefixedLetExpCS__NameAssignment_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12142:1: ( rule__PrefixedLetExpCS__NameAssignment_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12142:2: rule__PrefixedLetExpCS__NameAssignment_0_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__NameAssignment_0_1_in_rule__PrefixedLetExpCS__Group_0__1__Impl24887);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__NameAssignment_0_1_in_rule__PrefixedLetExpCS__Group_0__1__Impl24785);
             rule__PrefixedLetExpCS__NameAssignment_0_1();
 
             state._fsp--;
@@ -35613,16 +35412,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12196:1: rule__PrefixedLetExpCS__Group_0__2 : rule__PrefixedLetExpCS__Group_0__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12152:1: rule__PrefixedLetExpCS__Group_0__2 : rule__PrefixedLetExpCS__Group_0__2__Impl ;
     public final void rule__PrefixedLetExpCS__Group_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12200:1: ( rule__PrefixedLetExpCS__Group_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12201:2: rule__PrefixedLetExpCS__Group_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12156:1: ( rule__PrefixedLetExpCS__Group_0__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12157:2: rule__PrefixedLetExpCS__Group_0__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__2__Impl_in_rule__PrefixedLetExpCS__Group_0__224917);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__2__Impl_in_rule__PrefixedLetExpCS__Group_0__224815);
             rule__PrefixedLetExpCS__Group_0__2__Impl();
 
             state._fsp--;
@@ -35646,25 +35445,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12207:1: rule__PrefixedLetExpCS__Group_0__2__Impl : ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12163:1: rule__PrefixedLetExpCS__Group_0__2__Impl : ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) ) ;
     public final void rule__PrefixedLetExpCS__Group_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12211:1: ( ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12212:1: ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12167:1: ( ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12168:1: ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12212:1: ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12213:1: ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12168:1: ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12169:1: ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getOwnedRightAssignment_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12214:1: ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12214:2: rule__PrefixedLetExpCS__OwnedRightAssignment_0_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12170:1: ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12170:2: rule__PrefixedLetExpCS__OwnedRightAssignment_0_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedLetExpCS__Group_0__2__Impl24944);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedLetExpCS__Group_0__2__Impl24842);
             rule__PrefixedLetExpCS__OwnedRightAssignment_0_2();
 
             state._fsp--;
@@ -35697,21 +35496,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12230:1: rule__PrefixedPrimaryExpCS__Group_0__0 : rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12186:1: rule__PrefixedPrimaryExpCS__Group_0__0 : rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1 ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12234:1: ( rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12235:2: rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12190:1: ( rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12191:2: rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__0__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__024980);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__0__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__024878);
             rule__PrefixedPrimaryExpCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1_in_rule__PrefixedPrimaryExpCS__Group_0__024983);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1_in_rule__PrefixedPrimaryExpCS__Group_0__024881);
             rule__PrefixedPrimaryExpCS__Group_0__1();
 
             state._fsp--;
@@ -35735,23 +35534,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12242:1: rule__PrefixedPrimaryExpCS__Group_0__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12198:1: rule__PrefixedPrimaryExpCS__Group_0__0__Impl : ( () ) ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12246:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12247:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12202:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12203:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12247:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12248:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12203:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12204:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getPrefixExpCSAction_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12249:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12251:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12205:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12207:1: 
             {
             }
 
@@ -35776,21 +35575,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12261:1: rule__PrefixedPrimaryExpCS__Group_0__1 : rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12217:1: rule__PrefixedPrimaryExpCS__Group_0__1 : rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2 ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12265:1: ( rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12266:2: rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12221:1: ( rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12222:2: rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__125041);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__124939);
             rule__PrefixedPrimaryExpCS__Group_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2_in_rule__PrefixedPrimaryExpCS__Group_0__125044);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2_in_rule__PrefixedPrimaryExpCS__Group_0__124942);
             rule__PrefixedPrimaryExpCS__Group_0__2();
 
             state._fsp--;
@@ -35814,25 +35613,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12273:1: rule__PrefixedPrimaryExpCS__Group_0__1__Impl : ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12229:1: rule__PrefixedPrimaryExpCS__Group_0__1__Impl : ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) ) ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12277:1: ( ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12278:1: ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12233:1: ( ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12234:1: ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12278:1: ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12279:1: ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12234:1: ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12235:1: ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getNameAssignment_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12280:1: ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12280:2: rule__PrefixedPrimaryExpCS__NameAssignment_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12236:1: ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12236:2: rule__PrefixedPrimaryExpCS__NameAssignment_0_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__NameAssignment_0_1_in_rule__PrefixedPrimaryExpCS__Group_0__1__Impl25071);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__NameAssignment_0_1_in_rule__PrefixedPrimaryExpCS__Group_0__1__Impl24969);
             rule__PrefixedPrimaryExpCS__NameAssignment_0_1();
 
             state._fsp--;
@@ -35865,16 +35664,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12290:1: rule__PrefixedPrimaryExpCS__Group_0__2 : rule__PrefixedPrimaryExpCS__Group_0__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12246:1: rule__PrefixedPrimaryExpCS__Group_0__2 : rule__PrefixedPrimaryExpCS__Group_0__2__Impl ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12294:1: ( rule__PrefixedPrimaryExpCS__Group_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12295:2: rule__PrefixedPrimaryExpCS__Group_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12250:1: ( rule__PrefixedPrimaryExpCS__Group_0__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12251:2: rule__PrefixedPrimaryExpCS__Group_0__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__225101);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__224999);
             rule__PrefixedPrimaryExpCS__Group_0__2__Impl();
 
             state._fsp--;
@@ -35898,25 +35697,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12301:1: rule__PrefixedPrimaryExpCS__Group_0__2__Impl : ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12257:1: rule__PrefixedPrimaryExpCS__Group_0__2__Impl : ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) ) ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12305:1: ( ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12306:1: ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12261:1: ( ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12262:1: ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12306:1: ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12307:1: ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12262:1: ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12263:1: ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getOwnedRightAssignment_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12308:1: ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12308:2: rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12264:1: ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12264:2: rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedPrimaryExpCS__Group_0__2__Impl25128);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedPrimaryExpCS__Group_0__2__Impl25026);
             rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2();
 
             state._fsp--;
@@ -35949,21 +35748,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NameExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12324:1: rule__NameExpCS__Group__0 : rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12280:1: rule__NameExpCS__Group__0 : rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1 ;
     public final void rule__NameExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12328:1: ( rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12329:2: rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12284:1: ( rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12285:2: rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__0__Impl_in_rule__NameExpCS__Group__025164);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__0__Impl_in_rule__NameExpCS__Group__025062);
             rule__NameExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__1_in_rule__NameExpCS__Group__025167);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__1_in_rule__NameExpCS__Group__025065);
             rule__NameExpCS__Group__1();
 
             state._fsp--;
@@ -35987,25 +35786,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NameExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12336:1: rule__NameExpCS__Group__0__Impl : ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12292:1: rule__NameExpCS__Group__0__Impl : ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) ) ;
     public final void rule__NameExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12340:1: ( ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12341:1: ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12296:1: ( ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12297:1: ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12341:1: ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12342:1: ( rule__NameExpCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12297:1: ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12298:1: ( rule__NameExpCS__OwnedPathNameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedPathNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12343:1: ( rule__NameExpCS__OwnedPathNameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12343:2: rule__NameExpCS__OwnedPathNameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12299:1: ( rule__NameExpCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12299:2: rule__NameExpCS__OwnedPathNameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedPathNameAssignment_0_in_rule__NameExpCS__Group__0__Impl25194);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedPathNameAssignment_0_in_rule__NameExpCS__Group__0__Impl25092);
             rule__NameExpCS__OwnedPathNameAssignment_0();
 
             state._fsp--;
@@ -36038,21 +35837,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NameExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12353:1: rule__NameExpCS__Group__1 : rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12309:1: rule__NameExpCS__Group__1 : rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2 ;
     public final void rule__NameExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12357:1: ( rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12358:2: rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12313:1: ( rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12314:2: rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__1__Impl_in_rule__NameExpCS__Group__125224);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__1__Impl_in_rule__NameExpCS__Group__125122);
             rule__NameExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__2_in_rule__NameExpCS__Group__125227);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__2_in_rule__NameExpCS__Group__125125);
             rule__NameExpCS__Group__2();
 
             state._fsp--;
@@ -36076,37 +35875,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NameExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12365:1: rule__NameExpCS__Group__1__Impl : ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12321:1: rule__NameExpCS__Group__1__Impl : ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* ) ;
     public final void rule__NameExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12369:1: ( ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12370:1: ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12325:1: ( ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12326:1: ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12370:1: ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12371:1: ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12326:1: ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12327:1: ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedSquareBracketedClausesAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12372:1: ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )*
-            loop101:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12328:1: ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )*
+            loop99:
             do {
-                int alt101=2;
-                int LA101_0 = input.LA(1);
+                int alt99=2;
+                int LA99_0 = input.LA(1);
 
-                if ( (LA101_0==81) ) {
-                    alt101=1;
+                if ( (LA99_0==81) ) {
+                    alt99=1;
                 }
 
 
-                switch (alt101) {
+                switch (alt99) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12372:2: rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12328:2: rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1_in_rule__NameExpCS__Group__1__Impl25254);
+            	    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1_in_rule__NameExpCS__Group__1__Impl25152);
             	    rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1();
 
             	    state._fsp--;
@@ -36116,7 +35915,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop101;
+            	    break loop99;
                 }
             } while (true);
 
@@ -36145,21 +35944,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NameExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12382:1: rule__NameExpCS__Group__2 : rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12338:1: rule__NameExpCS__Group__2 : rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3 ;
     public final void rule__NameExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12386:1: ( rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12387:2: rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12342:1: ( rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12343:2: rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__2__Impl_in_rule__NameExpCS__Group__225285);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__2__Impl_in_rule__NameExpCS__Group__225183);
             rule__NameExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__3_in_rule__NameExpCS__Group__225288);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__3_in_rule__NameExpCS__Group__225186);
             rule__NameExpCS__Group__3();
 
             state._fsp--;
@@ -36183,33 +35982,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NameExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12394:1: rule__NameExpCS__Group__2__Impl : ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12350:1: rule__NameExpCS__Group__2__Impl : ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? ) ;
     public final void rule__NameExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12398:1: ( ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12399:1: ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12354:1: ( ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12355:1: ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12399:1: ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12400:1: ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12355:1: ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12356:1: ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedRoundBracketedClauseAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12401:1: ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )?
-            int alt102=2;
-            int LA102_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12357:1: ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )?
+            int alt100=2;
+            int LA100_0 = input.LA(1);
 
-            if ( (LA102_0==69) ) {
-                alt102=1;
+            if ( (LA100_0==69) ) {
+                alt100=1;
             }
-            switch (alt102) {
+            switch (alt100) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12401:2: rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12357:2: rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2_in_rule__NameExpCS__Group__2__Impl25315);
+                    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2_in_rule__NameExpCS__Group__2__Impl25213);
                     rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2();
 
                     state._fsp--;
@@ -36245,21 +36044,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NameExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12411:1: rule__NameExpCS__Group__3 : rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12367:1: rule__NameExpCS__Group__3 : rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4 ;
     public final void rule__NameExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12415:1: ( rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12416:2: rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12371:1: ( rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12372:2: rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__3__Impl_in_rule__NameExpCS__Group__325346);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__3__Impl_in_rule__NameExpCS__Group__325244);
             rule__NameExpCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__4_in_rule__NameExpCS__Group__325349);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__4_in_rule__NameExpCS__Group__325247);
             rule__NameExpCS__Group__4();
 
             state._fsp--;
@@ -36283,33 +36082,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NameExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12423:1: rule__NameExpCS__Group__3__Impl : ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12379:1: rule__NameExpCS__Group__3__Impl : ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? ) ;
     public final void rule__NameExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12427:1: ( ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12428:1: ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12383:1: ( ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12384:1: ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12428:1: ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12429:1: ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12384:1: ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12385:1: ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedCurlyBracketedClauseAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12430:1: ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )?
-            int alt103=2;
-            int LA103_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12386:1: ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )?
+            int alt101=2;
+            int LA101_0 = input.LA(1);
 
-            if ( (LA103_0==63) ) {
-                alt103=1;
+            if ( (LA101_0==63) ) {
+                alt101=1;
             }
-            switch (alt103) {
+            switch (alt101) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12430:2: rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12386:2: rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3_in_rule__NameExpCS__Group__3__Impl25376);
+                    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3_in_rule__NameExpCS__Group__3__Impl25274);
                     rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3();
 
                     state._fsp--;
@@ -36345,16 +36144,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NameExpCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12440:1: rule__NameExpCS__Group__4 : rule__NameExpCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12396:1: rule__NameExpCS__Group__4 : rule__NameExpCS__Group__4__Impl ;
     public final void rule__NameExpCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12444:1: ( rule__NameExpCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12445:2: rule__NameExpCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12400:1: ( rule__NameExpCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12401:2: rule__NameExpCS__Group__4__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__4__Impl_in_rule__NameExpCS__Group__425407);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__4__Impl_in_rule__NameExpCS__Group__425305);
             rule__NameExpCS__Group__4__Impl();
 
             state._fsp--;
@@ -36378,33 +36177,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NameExpCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12451:1: rule__NameExpCS__Group__4__Impl : ( ( rule__NameExpCS__Group_4__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12407:1: rule__NameExpCS__Group__4__Impl : ( ( rule__NameExpCS__Group_4__0 )? ) ;
     public final void rule__NameExpCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12455:1: ( ( ( rule__NameExpCS__Group_4__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12456:1: ( ( rule__NameExpCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12411:1: ( ( ( rule__NameExpCS__Group_4__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12412:1: ( ( rule__NameExpCS__Group_4__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12456:1: ( ( rule__NameExpCS__Group_4__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12457:1: ( rule__NameExpCS__Group_4__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12412:1: ( ( rule__NameExpCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12413:1: ( rule__NameExpCS__Group_4__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getGroup_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12458:1: ( rule__NameExpCS__Group_4__0 )?
-            int alt104=2;
-            int LA104_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12414:1: ( rule__NameExpCS__Group_4__0 )?
+            int alt102=2;
+            int LA102_0 = input.LA(1);
 
-            if ( (LA104_0==96) ) {
-                alt104=1;
+            if ( (LA102_0==95) ) {
+                alt102=1;
             }
-            switch (alt104) {
+            switch (alt102) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12458:2: rule__NameExpCS__Group_4__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12414:2: rule__NameExpCS__Group_4__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__0_in_rule__NameExpCS__Group__4__Impl25434);
+                    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__0_in_rule__NameExpCS__Group__4__Impl25332);
                     rule__NameExpCS__Group_4__0();
 
                     state._fsp--;
@@ -36440,21 +36239,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NameExpCS__Group_4__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12478:1: rule__NameExpCS__Group_4__0 : rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12434:1: rule__NameExpCS__Group_4__0 : rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1 ;
     public final void rule__NameExpCS__Group_4__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12482:1: ( rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12483:2: rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12438:1: ( rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12439:2: rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__0__Impl_in_rule__NameExpCS__Group_4__025475);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__0__Impl_in_rule__NameExpCS__Group_4__025373);
             rule__NameExpCS__Group_4__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__1_in_rule__NameExpCS__Group_4__025478);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__1_in_rule__NameExpCS__Group_4__025376);
             rule__NameExpCS__Group_4__1();
 
             state._fsp--;
@@ -36478,25 +36277,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NameExpCS__Group_4__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12490:1: rule__NameExpCS__Group_4__0__Impl : ( ( rule__NameExpCS__IsPreAssignment_4_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12446:1: rule__NameExpCS__Group_4__0__Impl : ( ( rule__NameExpCS__IsPreAssignment_4_0 ) ) ;
     public final void rule__NameExpCS__Group_4__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12494:1: ( ( ( rule__NameExpCS__IsPreAssignment_4_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12495:1: ( ( rule__NameExpCS__IsPreAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12450:1: ( ( ( rule__NameExpCS__IsPreAssignment_4_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12451:1: ( ( rule__NameExpCS__IsPreAssignment_4_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12495:1: ( ( rule__NameExpCS__IsPreAssignment_4_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12496:1: ( rule__NameExpCS__IsPreAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12451:1: ( ( rule__NameExpCS__IsPreAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12452:1: ( rule__NameExpCS__IsPreAssignment_4_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getIsPreAssignment_4_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12497:1: ( rule__NameExpCS__IsPreAssignment_4_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12497:2: rule__NameExpCS__IsPreAssignment_4_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12453:1: ( rule__NameExpCS__IsPreAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12453:2: rule__NameExpCS__IsPreAssignment_4_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__IsPreAssignment_4_0_in_rule__NameExpCS__Group_4__0__Impl25505);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__IsPreAssignment_4_0_in_rule__NameExpCS__Group_4__0__Impl25403);
             rule__NameExpCS__IsPreAssignment_4_0();
 
             state._fsp--;
@@ -36529,16 +36328,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NameExpCS__Group_4__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12507:1: rule__NameExpCS__Group_4__1 : rule__NameExpCS__Group_4__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12463:1: rule__NameExpCS__Group_4__1 : rule__NameExpCS__Group_4__1__Impl ;
     public final void rule__NameExpCS__Group_4__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12511:1: ( rule__NameExpCS__Group_4__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12512:2: rule__NameExpCS__Group_4__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12467:1: ( rule__NameExpCS__Group_4__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12468:2: rule__NameExpCS__Group_4__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__1__Impl_in_rule__NameExpCS__Group_4__125535);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__1__Impl_in_rule__NameExpCS__Group_4__125433);
             rule__NameExpCS__Group_4__1__Impl();
 
             state._fsp--;
@@ -36562,22 +36361,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NameExpCS__Group_4__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12518:1: rule__NameExpCS__Group_4__1__Impl : ( 'pre' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12474:1: rule__NameExpCS__Group_4__1__Impl : ( 'pre' ) ;
     public final void rule__NameExpCS__Group_4__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12522:1: ( ( 'pre' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12523:1: ( 'pre' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12478:1: ( ( 'pre' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12479:1: ( 'pre' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12523:1: ( 'pre' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12524:1: 'pre'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12479:1: ( 'pre' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12480:1: 'pre'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getPreKeyword_4_1()); 
             }
-            match(input,80,FollowSets001.FOLLOW_80_in_rule__NameExpCS__Group_4__1__Impl25563); if (state.failed) return ;
+            match(input,80,FollowSets001.FOLLOW_80_in_rule__NameExpCS__Group_4__1__Impl25461); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNameExpCSAccess().getPreKeyword_4_1()); 
             }
@@ -36603,21 +36402,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12541:1: rule__CurlyBracketedClauseCS__Group__0 : rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12497:1: rule__CurlyBracketedClauseCS__Group__0 : rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1 ;
     public final void rule__CurlyBracketedClauseCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12545:1: ( rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12546:2: rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12501:1: ( rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12502:2: rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__0__Impl_in_rule__CurlyBracketedClauseCS__Group__025598);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__0__Impl_in_rule__CurlyBracketedClauseCS__Group__025496);
             rule__CurlyBracketedClauseCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__1_in_rule__CurlyBracketedClauseCS__Group__025601);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__1_in_rule__CurlyBracketedClauseCS__Group__025499);
             rule__CurlyBracketedClauseCS__Group__1();
 
             state._fsp--;
@@ -36641,23 +36440,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12553:1: rule__CurlyBracketedClauseCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12509:1: rule__CurlyBracketedClauseCS__Group__0__Impl : ( () ) ;
     public final void rule__CurlyBracketedClauseCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12557:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12558:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12513:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12514:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12558:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12559:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12514:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12515:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getCurlyBracketedClauseCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12560:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12562:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12516:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12518:1: 
             {
             }
 
@@ -36682,21 +36481,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12572:1: rule__CurlyBracketedClauseCS__Group__1 : rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12528:1: rule__CurlyBracketedClauseCS__Group__1 : rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2 ;
     public final void rule__CurlyBracketedClauseCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12576:1: ( rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12577:2: rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12532:1: ( rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12533:2: rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__1__Impl_in_rule__CurlyBracketedClauseCS__Group__125659);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__1__Impl_in_rule__CurlyBracketedClauseCS__Group__125557);
             rule__CurlyBracketedClauseCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__2_in_rule__CurlyBracketedClauseCS__Group__125662);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__2_in_rule__CurlyBracketedClauseCS__Group__125560);
             rule__CurlyBracketedClauseCS__Group__2();
 
             state._fsp--;
@@ -36720,22 +36519,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12584:1: rule__CurlyBracketedClauseCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12540:1: rule__CurlyBracketedClauseCS__Group__1__Impl : ( '{' ) ;
     public final void rule__CurlyBracketedClauseCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12588:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12589:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12544:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12545:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12589:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12590:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12545:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12546:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,63,FollowSets001.FOLLOW_63_in_rule__CurlyBracketedClauseCS__Group__1__Impl25690); if (state.failed) return ;
+            match(input,63,FollowSets001.FOLLOW_63_in_rule__CurlyBracketedClauseCS__Group__1__Impl25588); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCurlyBracketedClauseCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -36761,21 +36560,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12603:1: rule__CurlyBracketedClauseCS__Group__2 : rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12559:1: rule__CurlyBracketedClauseCS__Group__2 : rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3 ;
     public final void rule__CurlyBracketedClauseCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12607:1: ( rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12608:2: rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12563:1: ( rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12564:2: rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__2__Impl_in_rule__CurlyBracketedClauseCS__Group__225721);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__2__Impl_in_rule__CurlyBracketedClauseCS__Group__225619);
             rule__CurlyBracketedClauseCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__3_in_rule__CurlyBracketedClauseCS__Group__225724);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__3_in_rule__CurlyBracketedClauseCS__Group__225622);
             rule__CurlyBracketedClauseCS__Group__3();
 
             state._fsp--;
@@ -36799,25 +36598,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12615:1: rule__CurlyBracketedClauseCS__Group__2__Impl : ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12571:1: rule__CurlyBracketedClauseCS__Group__2__Impl : ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) ) ;
     public final void rule__CurlyBracketedClauseCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12619:1: ( ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12620:1: ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12575:1: ( ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12576:1: ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12620:1: ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12621:1: ( rule__CurlyBracketedClauseCS__Alternatives_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12576:1: ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12577:1: ( rule__CurlyBracketedClauseCS__Alternatives_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getAlternatives_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12622:1: ( rule__CurlyBracketedClauseCS__Alternatives_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12622:2: rule__CurlyBracketedClauseCS__Alternatives_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12578:1: ( rule__CurlyBracketedClauseCS__Alternatives_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12578:2: rule__CurlyBracketedClauseCS__Alternatives_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Alternatives_2_in_rule__CurlyBracketedClauseCS__Group__2__Impl25751);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Alternatives_2_in_rule__CurlyBracketedClauseCS__Group__2__Impl25649);
             rule__CurlyBracketedClauseCS__Alternatives_2();
 
             state._fsp--;
@@ -36850,16 +36649,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12632:1: rule__CurlyBracketedClauseCS__Group__3 : rule__CurlyBracketedClauseCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12588:1: rule__CurlyBracketedClauseCS__Group__3 : rule__CurlyBracketedClauseCS__Group__3__Impl ;
     public final void rule__CurlyBracketedClauseCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12636:1: ( rule__CurlyBracketedClauseCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12637:2: rule__CurlyBracketedClauseCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12592:1: ( rule__CurlyBracketedClauseCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12593:2: rule__CurlyBracketedClauseCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__3__Impl_in_rule__CurlyBracketedClauseCS__Group__325781);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__3__Impl_in_rule__CurlyBracketedClauseCS__Group__325679);
             rule__CurlyBracketedClauseCS__Group__3__Impl();
 
             state._fsp--;
@@ -36883,22 +36682,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12643:1: rule__CurlyBracketedClauseCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12599:1: rule__CurlyBracketedClauseCS__Group__3__Impl : ( '}' ) ;
     public final void rule__CurlyBracketedClauseCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12647:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12648:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12603:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12604:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12648:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12649:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12604:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12605:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,64,FollowSets001.FOLLOW_64_in_rule__CurlyBracketedClauseCS__Group__3__Impl25809); if (state.failed) return ;
+            match(input,64,FollowSets001.FOLLOW_64_in_rule__CurlyBracketedClauseCS__Group__3__Impl25707); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCurlyBracketedClauseCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -36924,21 +36723,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12670:1: rule__CurlyBracketedClauseCS__Group_2_0__0 : rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12626:1: rule__CurlyBracketedClauseCS__Group_2_0__0 : rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1 ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12674:1: ( rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12675:2: rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12630:1: ( rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12631:2: rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__025848);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__025746);
             rule__CurlyBracketedClauseCS__Group_2_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1_in_rule__CurlyBracketedClauseCS__Group_2_0__025851);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1_in_rule__CurlyBracketedClauseCS__Group_2_0__025749);
             rule__CurlyBracketedClauseCS__Group_2_0__1();
 
             state._fsp--;
@@ -36962,25 +36761,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12682:1: rule__CurlyBracketedClauseCS__Group_2_0__0__Impl : ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12638:1: rule__CurlyBracketedClauseCS__Group_2_0__0__Impl : ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) ) ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12686:1: ( ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12687:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12642:1: ( ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12643:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12687:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12688:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12643:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12644:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getOwnedPartsAssignment_2_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12689:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12689:2: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12645:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12645:2: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0_in_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl25878);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0_in_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl25776);
             rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0();
 
             state._fsp--;
@@ -37013,16 +36812,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12699:1: rule__CurlyBracketedClauseCS__Group_2_0__1 : rule__CurlyBracketedClauseCS__Group_2_0__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12655:1: rule__CurlyBracketedClauseCS__Group_2_0__1 : rule__CurlyBracketedClauseCS__Group_2_0__1__Impl ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12703:1: ( rule__CurlyBracketedClauseCS__Group_2_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12704:2: rule__CurlyBracketedClauseCS__Group_2_0__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12659:1: ( rule__CurlyBracketedClauseCS__Group_2_0__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12660:2: rule__CurlyBracketedClauseCS__Group_2_0__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__125908);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__125806);
             rule__CurlyBracketedClauseCS__Group_2_0__1__Impl();
 
             state._fsp--;
@@ -37046,37 +36845,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12710:1: rule__CurlyBracketedClauseCS__Group_2_0__1__Impl : ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12666:1: rule__CurlyBracketedClauseCS__Group_2_0__1__Impl : ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* ) ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12714:1: ( ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12715:1: ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12670:1: ( ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12671:1: ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12715:1: ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12716:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12671:1: ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12672:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getGroup_2_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12717:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )*
-            loop105:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12673:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )*
+            loop103:
             do {
-                int alt105=2;
-                int LA105_0 = input.LA(1);
+                int alt103=2;
+                int LA103_0 = input.LA(1);
 
-                if ( (LA105_0==66) ) {
-                    alt105=1;
+                if ( (LA103_0==66) ) {
+                    alt103=1;
                 }
 
 
-                switch (alt105) {
+                switch (alt103) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12717:2: rule__CurlyBracketedClauseCS__Group_2_0_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12673:2: rule__CurlyBracketedClauseCS__Group_2_0_1__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0_in_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl25935);
+            	    pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0_in_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl25833);
             	    rule__CurlyBracketedClauseCS__Group_2_0_1__0();
 
             	    state._fsp--;
@@ -37086,7 +36885,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop105;
+            	    break loop103;
                 }
             } while (true);
 
@@ -37115,21 +36914,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12731:1: rule__CurlyBracketedClauseCS__Group_2_0_1__0 : rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12687:1: rule__CurlyBracketedClauseCS__Group_2_0_1__0 : rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1 ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12735:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12736:2: rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12691:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12692:2: rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__025970);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__025868);
             rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__025973);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__025871);
             rule__CurlyBracketedClauseCS__Group_2_0_1__1();
 
             state._fsp--;
@@ -37153,22 +36952,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12743:1: rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12699:1: rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl : ( ',' ) ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12747:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12748:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12703:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12704:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12748:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12749:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12704:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12705:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getCommaKeyword_2_0_1_0()); 
             }
-            match(input,66,FollowSets001.FOLLOW_66_in_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl26001); if (state.failed) return ;
+            match(input,66,FollowSets001.FOLLOW_66_in_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl25899); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCurlyBracketedClauseCSAccess().getCommaKeyword_2_0_1_0()); 
             }
@@ -37194,16 +36993,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12762:1: rule__CurlyBracketedClauseCS__Group_2_0_1__1 : rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12718:1: rule__CurlyBracketedClauseCS__Group_2_0_1__1 : rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12766:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12767:2: rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12722:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12723:2: rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__126032);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__125930);
             rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl();
 
             state._fsp--;
@@ -37227,25 +37026,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12773:1: rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl : ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12729:1: rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl : ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) ) ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12777:1: ( ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12778:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12733:1: ( ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12734:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12778:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12779:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12734:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12735:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getOwnedPartsAssignment_2_0_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12780:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12780:2: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12736:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12736:2: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl26059);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl25957);
             rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1();
 
             state._fsp--;
@@ -37278,21 +37077,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12794:1: rule__RoundBracketedClauseCS__Group__0 : rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12750:1: rule__RoundBracketedClauseCS__Group__0 : rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1 ;
     public final void rule__RoundBracketedClauseCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12798:1: ( rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12799:2: rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12754:1: ( rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12755:2: rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__0__Impl_in_rule__RoundBracketedClauseCS__Group__026093);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__0__Impl_in_rule__RoundBracketedClauseCS__Group__025991);
             rule__RoundBracketedClauseCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__1_in_rule__RoundBracketedClauseCS__Group__026096);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__1_in_rule__RoundBracketedClauseCS__Group__025994);
             rule__RoundBracketedClauseCS__Group__1();
 
             state._fsp--;
@@ -37316,23 +37115,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12806:1: rule__RoundBracketedClauseCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12762:1: rule__RoundBracketedClauseCS__Group__0__Impl : ( () ) ;
     public final void rule__RoundBracketedClauseCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12810:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12811:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12766:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12767:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12811:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12812:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12767:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12768:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getRoundBracketedClauseCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12813:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12815:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12769:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12771:1: 
             {
             }
 
@@ -37357,21 +37156,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12825:1: rule__RoundBracketedClauseCS__Group__1 : rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12781:1: rule__RoundBracketedClauseCS__Group__1 : rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2 ;
     public final void rule__RoundBracketedClauseCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12829:1: ( rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12830:2: rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12785:1: ( rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12786:2: rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__1__Impl_in_rule__RoundBracketedClauseCS__Group__126154);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__1__Impl_in_rule__RoundBracketedClauseCS__Group__126052);
             rule__RoundBracketedClauseCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__2_in_rule__RoundBracketedClauseCS__Group__126157);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__2_in_rule__RoundBracketedClauseCS__Group__126055);
             rule__RoundBracketedClauseCS__Group__2();
 
             state._fsp--;
@@ -37395,22 +37194,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12837:1: rule__RoundBracketedClauseCS__Group__1__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12793:1: rule__RoundBracketedClauseCS__Group__1__Impl : ( '(' ) ;
     public final void rule__RoundBracketedClauseCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12841:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12842:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12797:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12798:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12842:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12843:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12798:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12799:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getLeftParenthesisKeyword_1()); 
             }
-            match(input,69,FollowSets001.FOLLOW_69_in_rule__RoundBracketedClauseCS__Group__1__Impl26185); if (state.failed) return ;
+            match(input,69,FollowSets001.FOLLOW_69_in_rule__RoundBracketedClauseCS__Group__1__Impl26083); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRoundBracketedClauseCSAccess().getLeftParenthesisKeyword_1()); 
             }
@@ -37436,21 +37235,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12856:1: rule__RoundBracketedClauseCS__Group__2 : rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12812:1: rule__RoundBracketedClauseCS__Group__2 : rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3 ;
     public final void rule__RoundBracketedClauseCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12860:1: ( rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12861:2: rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12816:1: ( rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12817:2: rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__2__Impl_in_rule__RoundBracketedClauseCS__Group__226216);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__2__Impl_in_rule__RoundBracketedClauseCS__Group__226114);
             rule__RoundBracketedClauseCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__3_in_rule__RoundBracketedClauseCS__Group__226219);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__3_in_rule__RoundBracketedClauseCS__Group__226117);
             rule__RoundBracketedClauseCS__Group__3();
 
             state._fsp--;
@@ -37474,33 +37273,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12868:1: rule__RoundBracketedClauseCS__Group__2__Impl : ( ( rule__RoundBracketedClauseCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12824:1: rule__RoundBracketedClauseCS__Group__2__Impl : ( ( rule__RoundBracketedClauseCS__Group_2__0 )? ) ;
     public final void rule__RoundBracketedClauseCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12872:1: ( ( ( rule__RoundBracketedClauseCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12873:1: ( ( rule__RoundBracketedClauseCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12828:1: ( ( ( rule__RoundBracketedClauseCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12829:1: ( ( rule__RoundBracketedClauseCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12873:1: ( ( rule__RoundBracketedClauseCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12874:1: ( rule__RoundBracketedClauseCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12829:1: ( ( rule__RoundBracketedClauseCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12830:1: ( rule__RoundBracketedClauseCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12875:1: ( rule__RoundBracketedClauseCS__Group_2__0 )?
-            int alt106=2;
-            int LA106_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12831:1: ( rule__RoundBracketedClauseCS__Group_2__0 )?
+            int alt104=2;
+            int LA104_0 = input.LA(1);
 
-            if ( ((LA106_0>=RULE_INT && LA106_0<=RULE_ESCAPED_ID)||(LA106_0>=17 && LA106_0<=30)||(LA106_0>=47 && LA106_0<=61)||LA106_0==69||LA106_0==71||LA106_0==76||(LA106_0>=78 && LA106_0<=79)||LA106_0==83||(LA106_0>=88 && LA106_0<=89)||(LA106_0>=94 && LA106_0<=95)) ) {
-                alt106=1;
+            if ( ((LA104_0>=RULE_INT && LA104_0<=RULE_ESCAPED_ID)||(LA104_0>=17 && LA104_0<=30)||(LA104_0>=47 && LA104_0<=61)||LA104_0==69||LA104_0==71||LA104_0==76||(LA104_0>=78 && LA104_0<=79)||LA104_0==83||(LA104_0>=88 && LA104_0<=89)||(LA104_0>=93 && LA104_0<=94)) ) {
+                alt104=1;
             }
-            switch (alt106) {
+            switch (alt104) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12875:2: rule__RoundBracketedClauseCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12831:2: rule__RoundBracketedClauseCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__0_in_rule__RoundBracketedClauseCS__Group__2__Impl26246);
+                    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__0_in_rule__RoundBracketedClauseCS__Group__2__Impl26144);
                     rule__RoundBracketedClauseCS__Group_2__0();
 
                     state._fsp--;
@@ -37536,16 +37335,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12885:1: rule__RoundBracketedClauseCS__Group__3 : rule__RoundBracketedClauseCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12841:1: rule__RoundBracketedClauseCS__Group__3 : rule__RoundBracketedClauseCS__Group__3__Impl ;
     public final void rule__RoundBracketedClauseCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12889:1: ( rule__RoundBracketedClauseCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12890:2: rule__RoundBracketedClauseCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12845:1: ( rule__RoundBracketedClauseCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12846:2: rule__RoundBracketedClauseCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__3__Impl_in_rule__RoundBracketedClauseCS__Group__326277);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__3__Impl_in_rule__RoundBracketedClauseCS__Group__326175);
             rule__RoundBracketedClauseCS__Group__3__Impl();
 
             state._fsp--;
@@ -37569,22 +37368,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12896:1: rule__RoundBracketedClauseCS__Group__3__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12852:1: rule__RoundBracketedClauseCS__Group__3__Impl : ( ')' ) ;
     public final void rule__RoundBracketedClauseCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12900:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12901:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12856:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12857:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12901:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12902:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12857:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12858:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getRightParenthesisKeyword_3()); 
             }
-            match(input,70,FollowSets001.FOLLOW_70_in_rule__RoundBracketedClauseCS__Group__3__Impl26305); if (state.failed) return ;
+            match(input,70,FollowSets001.FOLLOW_70_in_rule__RoundBracketedClauseCS__Group__3__Impl26203); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRoundBracketedClauseCSAccess().getRightParenthesisKeyword_3()); 
             }
@@ -37610,21 +37409,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12923:1: rule__RoundBracketedClauseCS__Group_2__0 : rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12879:1: rule__RoundBracketedClauseCS__Group_2__0 : rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1 ;
     public final void rule__RoundBracketedClauseCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12927:1: ( rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12928:2: rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12883:1: ( rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12884:2: rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2__026344);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2__026242);
             rule__RoundBracketedClauseCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__1_in_rule__RoundBracketedClauseCS__Group_2__026347);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__1_in_rule__RoundBracketedClauseCS__Group_2__026245);
             rule__RoundBracketedClauseCS__Group_2__1();
 
             state._fsp--;
@@ -37648,25 +37447,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12935:1: rule__RoundBracketedClauseCS__Group_2__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12891:1: rule__RoundBracketedClauseCS__Group_2__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) ) ;
     public final void rule__RoundBracketedClauseCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12939:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12940:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12895:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12896:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12940:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12941:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12896:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12897:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12942:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12942:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12898:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12898:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0_in_rule__RoundBracketedClauseCS__Group_2__0__Impl26374);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0_in_rule__RoundBracketedClauseCS__Group_2__0__Impl26272);
             rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0();
 
             state._fsp--;
@@ -37699,21 +37498,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12952:1: rule__RoundBracketedClauseCS__Group_2__1 : rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12908:1: rule__RoundBracketedClauseCS__Group_2__1 : rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2 ;
     public final void rule__RoundBracketedClauseCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12956:1: ( rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12957:2: rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12912:1: ( rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12913:2: rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2__126404);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2__126302);
             rule__RoundBracketedClauseCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__2_in_rule__RoundBracketedClauseCS__Group_2__126407);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__2_in_rule__RoundBracketedClauseCS__Group_2__126305);
             rule__RoundBracketedClauseCS__Group_2__2();
 
             state._fsp--;
@@ -37737,37 +37536,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12964:1: rule__RoundBracketedClauseCS__Group_2__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12920:1: rule__RoundBracketedClauseCS__Group_2__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* ) ;
     public final void rule__RoundBracketedClauseCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12968:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12969:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12924:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12925:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12969:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12970:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12925:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12926:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12971:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )*
-            loop107:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12927:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )*
+            loop105:
             do {
-                int alt107=2;
-                int LA107_0 = input.LA(1);
+                int alt105=2;
+                int LA105_0 = input.LA(1);
 
-                if ( (LA107_0==66) ) {
-                    alt107=1;
+                if ( (LA105_0==66) ) {
+                    alt105=1;
                 }
 
 
-                switch (alt107) {
+                switch (alt105) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12971:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12927:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1_in_rule__RoundBracketedClauseCS__Group_2__1__Impl26434);
+            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1_in_rule__RoundBracketedClauseCS__Group_2__1__Impl26332);
             	    rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1();
 
             	    state._fsp--;
@@ -37777,7 +37576,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop107;
+            	    break loop105;
                 }
             } while (true);
 
@@ -37806,21 +37605,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12981:1: rule__RoundBracketedClauseCS__Group_2__2 : rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12937:1: rule__RoundBracketedClauseCS__Group_2__2 : rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3 ;
     public final void rule__RoundBracketedClauseCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12985:1: ( rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12986:2: rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12941:1: ( rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12942:2: rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__2__Impl_in_rule__RoundBracketedClauseCS__Group_2__226465);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__2__Impl_in_rule__RoundBracketedClauseCS__Group_2__226363);
             rule__RoundBracketedClauseCS__Group_2__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__3_in_rule__RoundBracketedClauseCS__Group_2__226468);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__3_in_rule__RoundBracketedClauseCS__Group_2__226366);
             rule__RoundBracketedClauseCS__Group_2__3();
 
             state._fsp--;
@@ -37844,33 +37643,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12993:1: rule__RoundBracketedClauseCS__Group_2__2__Impl : ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12949:1: rule__RoundBracketedClauseCS__Group_2__2__Impl : ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? ) ;
     public final void rule__RoundBracketedClauseCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12997:1: ( ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12998:1: ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12953:1: ( ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12954:1: ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12998:1: ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12999:1: ( rule__RoundBracketedClauseCS__Group_2_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12954:1: ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12955:1: ( rule__RoundBracketedClauseCS__Group_2_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getGroup_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13000:1: ( rule__RoundBracketedClauseCS__Group_2_2__0 )?
-            int alt108=2;
-            int LA108_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12956:1: ( rule__RoundBracketedClauseCS__Group_2_2__0 )?
+            int alt106=2;
+            int LA106_0 = input.LA(1);
 
-            if ( (LA108_0==16) ) {
-                alt108=1;
+            if ( (LA106_0==16) ) {
+                alt106=1;
             }
-            switch (alt108) {
+            switch (alt106) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13000:2: rule__RoundBracketedClauseCS__Group_2_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12956:2: rule__RoundBracketedClauseCS__Group_2_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0_in_rule__RoundBracketedClauseCS__Group_2__2__Impl26495);
+                    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0_in_rule__RoundBracketedClauseCS__Group_2__2__Impl26393);
                     rule__RoundBracketedClauseCS__Group_2_2__0();
 
                     state._fsp--;
@@ -37906,16 +37705,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13010:1: rule__RoundBracketedClauseCS__Group_2__3 : rule__RoundBracketedClauseCS__Group_2__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12966:1: rule__RoundBracketedClauseCS__Group_2__3 : rule__RoundBracketedClauseCS__Group_2__3__Impl ;
     public final void rule__RoundBracketedClauseCS__Group_2__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13014:1: ( rule__RoundBracketedClauseCS__Group_2__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13015:2: rule__RoundBracketedClauseCS__Group_2__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12970:1: ( rule__RoundBracketedClauseCS__Group_2__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12971:2: rule__RoundBracketedClauseCS__Group_2__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__3__Impl_in_rule__RoundBracketedClauseCS__Group_2__326526);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__3__Impl_in_rule__RoundBracketedClauseCS__Group_2__326424);
             rule__RoundBracketedClauseCS__Group_2__3__Impl();
 
             state._fsp--;
@@ -37939,37 +37738,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13021:1: rule__RoundBracketedClauseCS__Group_2__3__Impl : ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12977:1: rule__RoundBracketedClauseCS__Group_2__3__Impl : ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* ) ;
     public final void rule__RoundBracketedClauseCS__Group_2__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13025:1: ( ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13026:1: ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12981:1: ( ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12982:1: ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13026:1: ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13027:1: ( rule__RoundBracketedClauseCS__Group_2_3__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12982:1: ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12983:1: ( rule__RoundBracketedClauseCS__Group_2_3__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getGroup_2_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13028:1: ( rule__RoundBracketedClauseCS__Group_2_3__0 )*
-            loop109:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12984:1: ( rule__RoundBracketedClauseCS__Group_2_3__0 )*
+            loop107:
             do {
-                int alt109=2;
-                int LA109_0 = input.LA(1);
+                int alt107=2;
+                int LA107_0 = input.LA(1);
 
-                if ( (LA109_0==68) ) {
-                    alt109=1;
+                if ( (LA107_0==68) ) {
+                    alt107=1;
                 }
 
 
-                switch (alt109) {
+                switch (alt107) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13028:2: rule__RoundBracketedClauseCS__Group_2_3__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:12984:2: rule__RoundBracketedClauseCS__Group_2_3__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0_in_rule__RoundBracketedClauseCS__Group_2__3__Impl26553);
+            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0_in_rule__RoundBracketedClauseCS__Group_2__3__Impl26451);
             	    rule__RoundBracketedClauseCS__Group_2_3__0();
 
             	    state._fsp--;
@@ -37979,7 +37778,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop109;
+            	    break loop107;
                 }
             } while (true);
 
@@ -38008,21 +37807,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13046:1: rule__RoundBracketedClauseCS__Group_2_2__0 : rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13002:1: rule__RoundBracketedClauseCS__Group_2_2__0 : rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1 ;
     public final void rule__RoundBracketedClauseCS__Group_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13050:1: ( rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13051:2: rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13006:1: ( rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13007:2: rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__026592);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__026490);
             rule__RoundBracketedClauseCS__Group_2_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1_in_rule__RoundBracketedClauseCS__Group_2_2__026595);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1_in_rule__RoundBracketedClauseCS__Group_2_2__026493);
             rule__RoundBracketedClauseCS__Group_2_2__1();
 
             state._fsp--;
@@ -38046,25 +37845,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13058:1: rule__RoundBracketedClauseCS__Group_2_2__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13014:1: rule__RoundBracketedClauseCS__Group_2_2__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) ) ;
     public final void rule__RoundBracketedClauseCS__Group_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13062:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13063:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13018:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13019:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13063:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13064:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13019:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13020:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13065:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13065:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13021:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13021:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0_in_rule__RoundBracketedClauseCS__Group_2_2__0__Impl26622);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0_in_rule__RoundBracketedClauseCS__Group_2_2__0__Impl26520);
             rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0();
 
             state._fsp--;
@@ -38097,16 +37896,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13075:1: rule__RoundBracketedClauseCS__Group_2_2__1 : rule__RoundBracketedClauseCS__Group_2_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13031:1: rule__RoundBracketedClauseCS__Group_2_2__1 : rule__RoundBracketedClauseCS__Group_2_2__1__Impl ;
     public final void rule__RoundBracketedClauseCS__Group_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13079:1: ( rule__RoundBracketedClauseCS__Group_2_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13080:2: rule__RoundBracketedClauseCS__Group_2_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13035:1: ( rule__RoundBracketedClauseCS__Group_2_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13036:2: rule__RoundBracketedClauseCS__Group_2_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__126652);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__126550);
             rule__RoundBracketedClauseCS__Group_2_2__1__Impl();
 
             state._fsp--;
@@ -38130,37 +37929,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13086:1: rule__RoundBracketedClauseCS__Group_2_2__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13042:1: rule__RoundBracketedClauseCS__Group_2_2__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* ) ;
     public final void rule__RoundBracketedClauseCS__Group_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13090:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13091:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13046:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13047:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13091:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13092:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13047:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13048:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13093:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )*
-            loop110:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13049:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )*
+            loop108:
             do {
-                int alt110=2;
-                int LA110_0 = input.LA(1);
+                int alt108=2;
+                int LA108_0 = input.LA(1);
 
-                if ( (LA110_0==66) ) {
-                    alt110=1;
+                if ( (LA108_0==66) ) {
+                    alt108=1;
                 }
 
 
-                switch (alt110) {
+                switch (alt108) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13093:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13049:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1_in_rule__RoundBracketedClauseCS__Group_2_2__1__Impl26679);
+            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1_in_rule__RoundBracketedClauseCS__Group_2_2__1__Impl26577);
             	    rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1();
 
             	    state._fsp--;
@@ -38170,7 +37969,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop110;
+            	    break loop108;
                 }
             } while (true);
 
@@ -38199,21 +37998,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13107:1: rule__RoundBracketedClauseCS__Group_2_3__0 : rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13063:1: rule__RoundBracketedClauseCS__Group_2_3__0 : rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1 ;
     public final void rule__RoundBracketedClauseCS__Group_2_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13111:1: ( rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13112:2: rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13067:1: ( rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13068:2: rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__026714);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__026612);
             rule__RoundBracketedClauseCS__Group_2_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1_in_rule__RoundBracketedClauseCS__Group_2_3__026717);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1_in_rule__RoundBracketedClauseCS__Group_2_3__026615);
             rule__RoundBracketedClauseCS__Group_2_3__1();
 
             state._fsp--;
@@ -38237,25 +38036,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13119:1: rule__RoundBracketedClauseCS__Group_2_3__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13075:1: rule__RoundBracketedClauseCS__Group_2_3__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) ) ;
     public final void rule__RoundBracketedClauseCS__Group_2_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13123:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13124:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13079:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13080:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13124:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13125:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13080:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13081:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_3_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13126:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13126:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13082:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13082:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0_in_rule__RoundBracketedClauseCS__Group_2_3__0__Impl26744);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0_in_rule__RoundBracketedClauseCS__Group_2_3__0__Impl26642);
             rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0();
 
             state._fsp--;
@@ -38288,16 +38087,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13136:1: rule__RoundBracketedClauseCS__Group_2_3__1 : rule__RoundBracketedClauseCS__Group_2_3__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13092:1: rule__RoundBracketedClauseCS__Group_2_3__1 : rule__RoundBracketedClauseCS__Group_2_3__1__Impl ;
     public final void rule__RoundBracketedClauseCS__Group_2_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13140:1: ( rule__RoundBracketedClauseCS__Group_2_3__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13141:2: rule__RoundBracketedClauseCS__Group_2_3__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13096:1: ( rule__RoundBracketedClauseCS__Group_2_3__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13097:2: rule__RoundBracketedClauseCS__Group_2_3__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__126774);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__126672);
             rule__RoundBracketedClauseCS__Group_2_3__1__Impl();
 
             state._fsp--;
@@ -38321,37 +38120,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13147:1: rule__RoundBracketedClauseCS__Group_2_3__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13103:1: rule__RoundBracketedClauseCS__Group_2_3__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* ) ;
     public final void rule__RoundBracketedClauseCS__Group_2_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13151:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13152:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13107:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13108:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13152:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13153:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13108:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13109:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13154:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )*
-            loop111:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13110:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )*
+            loop109:
             do {
-                int alt111=2;
-                int LA111_0 = input.LA(1);
+                int alt109=2;
+                int LA109_0 = input.LA(1);
 
-                if ( (LA111_0==66) ) {
-                    alt111=1;
+                if ( (LA109_0==66) ) {
+                    alt109=1;
                 }
 
 
-                switch (alt111) {
+                switch (alt109) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13154:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13110:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1_in_rule__RoundBracketedClauseCS__Group_2_3__1__Impl26801);
+            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1_in_rule__RoundBracketedClauseCS__Group_2_3__1__Impl26699);
             	    rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1();
 
             	    state._fsp--;
@@ -38361,7 +38160,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop111;
+            	    break loop109;
                 }
             } while (true);
 
@@ -38390,21 +38189,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13168:1: rule__SquareBracketedClauseCS__Group__0 : rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13124:1: rule__SquareBracketedClauseCS__Group__0 : rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1 ;
     public final void rule__SquareBracketedClauseCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13172:1: ( rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13173:2: rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13128:1: ( rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13129:2: rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__0__Impl_in_rule__SquareBracketedClauseCS__Group__026836);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__0__Impl_in_rule__SquareBracketedClauseCS__Group__026734);
             rule__SquareBracketedClauseCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__1_in_rule__SquareBracketedClauseCS__Group__026839);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__1_in_rule__SquareBracketedClauseCS__Group__026737);
             rule__SquareBracketedClauseCS__Group__1();
 
             state._fsp--;
@@ -38428,22 +38227,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13180:1: rule__SquareBracketedClauseCS__Group__0__Impl : ( '[' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13136:1: rule__SquareBracketedClauseCS__Group__0__Impl : ( '[' ) ;
     public final void rule__SquareBracketedClauseCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13184:1: ( ( '[' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13185:1: ( '[' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13140:1: ( ( '[' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13141:1: ( '[' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13185:1: ( '[' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13186:1: '['
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13141:1: ( '[' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13142:1: '['
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getLeftSquareBracketKeyword_0()); 
             }
-            match(input,81,FollowSets001.FOLLOW_81_in_rule__SquareBracketedClauseCS__Group__0__Impl26867); if (state.failed) return ;
+            match(input,81,FollowSets001.FOLLOW_81_in_rule__SquareBracketedClauseCS__Group__0__Impl26765); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSquareBracketedClauseCSAccess().getLeftSquareBracketKeyword_0()); 
             }
@@ -38469,21 +38268,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13199:1: rule__SquareBracketedClauseCS__Group__1 : rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13155:1: rule__SquareBracketedClauseCS__Group__1 : rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2 ;
     public final void rule__SquareBracketedClauseCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13203:1: ( rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13204:2: rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13159:1: ( rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13160:2: rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__1__Impl_in_rule__SquareBracketedClauseCS__Group__126898);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__1__Impl_in_rule__SquareBracketedClauseCS__Group__126796);
             rule__SquareBracketedClauseCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__2_in_rule__SquareBracketedClauseCS__Group__126901);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__2_in_rule__SquareBracketedClauseCS__Group__126799);
             rule__SquareBracketedClauseCS__Group__2();
 
             state._fsp--;
@@ -38507,25 +38306,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13211:1: rule__SquareBracketedClauseCS__Group__1__Impl : ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13167:1: rule__SquareBracketedClauseCS__Group__1__Impl : ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) ) ;
     public final void rule__SquareBracketedClauseCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13215:1: ( ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13216:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13171:1: ( ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13172:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13216:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13217:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13172:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13173:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getOwnedTermsAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13218:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13218:2: rule__SquareBracketedClauseCS__OwnedTermsAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13174:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13174:2: rule__SquareBracketedClauseCS__OwnedTermsAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_1_in_rule__SquareBracketedClauseCS__Group__1__Impl26928);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_1_in_rule__SquareBracketedClauseCS__Group__1__Impl26826);
             rule__SquareBracketedClauseCS__OwnedTermsAssignment_1();
 
             state._fsp--;
@@ -38558,21 +38357,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13228:1: rule__SquareBracketedClauseCS__Group__2 : rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13184:1: rule__SquareBracketedClauseCS__Group__2 : rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3 ;
     public final void rule__SquareBracketedClauseCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13232:1: ( rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13233:2: rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13188:1: ( rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13189:2: rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__2__Impl_in_rule__SquareBracketedClauseCS__Group__226958);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__2__Impl_in_rule__SquareBracketedClauseCS__Group__226856);
             rule__SquareBracketedClauseCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__3_in_rule__SquareBracketedClauseCS__Group__226961);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__3_in_rule__SquareBracketedClauseCS__Group__226859);
             rule__SquareBracketedClauseCS__Group__3();
 
             state._fsp--;
@@ -38596,37 +38395,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13240:1: rule__SquareBracketedClauseCS__Group__2__Impl : ( ( rule__SquareBracketedClauseCS__Group_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13196:1: rule__SquareBracketedClauseCS__Group__2__Impl : ( ( rule__SquareBracketedClauseCS__Group_2__0 )* ) ;
     public final void rule__SquareBracketedClauseCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13244:1: ( ( ( rule__SquareBracketedClauseCS__Group_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13245:1: ( ( rule__SquareBracketedClauseCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13200:1: ( ( ( rule__SquareBracketedClauseCS__Group_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13201:1: ( ( rule__SquareBracketedClauseCS__Group_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13245:1: ( ( rule__SquareBracketedClauseCS__Group_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13246:1: ( rule__SquareBracketedClauseCS__Group_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13201:1: ( ( rule__SquareBracketedClauseCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13202:1: ( rule__SquareBracketedClauseCS__Group_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13247:1: ( rule__SquareBracketedClauseCS__Group_2__0 )*
-            loop112:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13203:1: ( rule__SquareBracketedClauseCS__Group_2__0 )*
+            loop110:
             do {
-                int alt112=2;
-                int LA112_0 = input.LA(1);
+                int alt110=2;
+                int LA110_0 = input.LA(1);
 
-                if ( (LA112_0==66) ) {
-                    alt112=1;
+                if ( (LA110_0==66) ) {
+                    alt110=1;
                 }
 
 
-                switch (alt112) {
+                switch (alt110) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13247:2: rule__SquareBracketedClauseCS__Group_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13203:2: rule__SquareBracketedClauseCS__Group_2__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__0_in_rule__SquareBracketedClauseCS__Group__2__Impl26988);
+            	    pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__0_in_rule__SquareBracketedClauseCS__Group__2__Impl26886);
             	    rule__SquareBracketedClauseCS__Group_2__0();
 
             	    state._fsp--;
@@ -38636,7 +38435,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop112;
+            	    break loop110;
                 }
             } while (true);
 
@@ -38665,16 +38464,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13257:1: rule__SquareBracketedClauseCS__Group__3 : rule__SquareBracketedClauseCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13213:1: rule__SquareBracketedClauseCS__Group__3 : rule__SquareBracketedClauseCS__Group__3__Impl ;
     public final void rule__SquareBracketedClauseCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13261:1: ( rule__SquareBracketedClauseCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13262:2: rule__SquareBracketedClauseCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13217:1: ( rule__SquareBracketedClauseCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13218:2: rule__SquareBracketedClauseCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__3__Impl_in_rule__SquareBracketedClauseCS__Group__327019);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__3__Impl_in_rule__SquareBracketedClauseCS__Group__326917);
             rule__SquareBracketedClauseCS__Group__3__Impl();
 
             state._fsp--;
@@ -38698,22 +38497,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13268:1: rule__SquareBracketedClauseCS__Group__3__Impl : ( ']' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13224:1: rule__SquareBracketedClauseCS__Group__3__Impl : ( ']' ) ;
     public final void rule__SquareBracketedClauseCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13272:1: ( ( ']' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13273:1: ( ']' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13228:1: ( ( ']' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13229:1: ( ']' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13273:1: ( ']' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13274:1: ']'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13229:1: ( ']' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13230:1: ']'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getRightSquareBracketKeyword_3()); 
             }
-            match(input,82,FollowSets001.FOLLOW_82_in_rule__SquareBracketedClauseCS__Group__3__Impl27047); if (state.failed) return ;
+            match(input,82,FollowSets001.FOLLOW_82_in_rule__SquareBracketedClauseCS__Group__3__Impl26945); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSquareBracketedClauseCSAccess().getRightSquareBracketKeyword_3()); 
             }
@@ -38739,21 +38538,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13295:1: rule__SquareBracketedClauseCS__Group_2__0 : rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13251:1: rule__SquareBracketedClauseCS__Group_2__0 : rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1 ;
     public final void rule__SquareBracketedClauseCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13299:1: ( rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13300:2: rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13255:1: ( rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13256:2: rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__0__Impl_in_rule__SquareBracketedClauseCS__Group_2__027086);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__0__Impl_in_rule__SquareBracketedClauseCS__Group_2__026984);
             rule__SquareBracketedClauseCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__1_in_rule__SquareBracketedClauseCS__Group_2__027089);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__1_in_rule__SquareBracketedClauseCS__Group_2__026987);
             rule__SquareBracketedClauseCS__Group_2__1();
 
             state._fsp--;
@@ -38777,22 +38576,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13307:1: rule__SquareBracketedClauseCS__Group_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13263:1: rule__SquareBracketedClauseCS__Group_2__0__Impl : ( ',' ) ;
     public final void rule__SquareBracketedClauseCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13311:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13312:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13267:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13268:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13312:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13313:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13268:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13269:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getCommaKeyword_2_0()); 
             }
-            match(input,66,FollowSets001.FOLLOW_66_in_rule__SquareBracketedClauseCS__Group_2__0__Impl27117); if (state.failed) return ;
+            match(input,66,FollowSets001.FOLLOW_66_in_rule__SquareBracketedClauseCS__Group_2__0__Impl27015); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSquareBracketedClauseCSAccess().getCommaKeyword_2_0()); 
             }
@@ -38818,16 +38617,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13326:1: rule__SquareBracketedClauseCS__Group_2__1 : rule__SquareBracketedClauseCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13282:1: rule__SquareBracketedClauseCS__Group_2__1 : rule__SquareBracketedClauseCS__Group_2__1__Impl ;
     public final void rule__SquareBracketedClauseCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13330:1: ( rule__SquareBracketedClauseCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13331:2: rule__SquareBracketedClauseCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13286:1: ( rule__SquareBracketedClauseCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13287:2: rule__SquareBracketedClauseCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__1__Impl_in_rule__SquareBracketedClauseCS__Group_2__127148);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__1__Impl_in_rule__SquareBracketedClauseCS__Group_2__127046);
             rule__SquareBracketedClauseCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -38851,25 +38650,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13337:1: rule__SquareBracketedClauseCS__Group_2__1__Impl : ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13293:1: rule__SquareBracketedClauseCS__Group_2__1__Impl : ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) ) ;
     public final void rule__SquareBracketedClauseCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13341:1: ( ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13342:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13297:1: ( ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13298:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13342:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13343:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13298:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13299:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getOwnedTermsAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13344:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13344:2: rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13300:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13300:2: rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1_in_rule__SquareBracketedClauseCS__Group_2__1__Impl27175);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1_in_rule__SquareBracketedClauseCS__Group_2__1__Impl27073);
             rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1();
 
             state._fsp--;
@@ -38902,21 +38701,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13358:1: rule__NavigatingArgCS__Group_0__0 : rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13314:1: rule__NavigatingArgCS__Group_0__0 : rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1 ;
     public final void rule__NavigatingArgCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13362:1: ( rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13363:2: rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13318:1: ( rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13319:2: rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0__0__Impl_in_rule__NavigatingArgCS__Group_0__027209);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0__0__Impl_in_rule__NavigatingArgCS__Group_0__027107);
             rule__NavigatingArgCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0__1_in_rule__NavigatingArgCS__Group_0__027212);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0__1_in_rule__NavigatingArgCS__Group_0__027110);
             rule__NavigatingArgCS__Group_0__1();
 
             state._fsp--;
@@ -38940,25 +38739,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13370:1: rule__NavigatingArgCS__Group_0__0__Impl : ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13326:1: rule__NavigatingArgCS__Group_0__0__Impl : ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) ) ;
     public final void rule__NavigatingArgCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13374:1: ( ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13375:1: ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13330:1: ( ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13331:1: ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13375:1: ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13376:1: ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13331:1: ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13332:1: ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedNameExpressionAssignment_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13377:1: ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13377:2: rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13333:1: ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13333:2: rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0_in_rule__NavigatingArgCS__Group_0__0__Impl27239);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0_in_rule__NavigatingArgCS__Group_0__0__Impl27137);
             rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0();
 
             state._fsp--;
@@ -38991,16 +38790,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13387:1: rule__NavigatingArgCS__Group_0__1 : rule__NavigatingArgCS__Group_0__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13343:1: rule__NavigatingArgCS__Group_0__1 : rule__NavigatingArgCS__Group_0__1__Impl ;
     public final void rule__NavigatingArgCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13391:1: ( rule__NavigatingArgCS__Group_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13392:2: rule__NavigatingArgCS__Group_0__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13347:1: ( rule__NavigatingArgCS__Group_0__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13348:2: rule__NavigatingArgCS__Group_0__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0__1__Impl_in_rule__NavigatingArgCS__Group_0__127269);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0__1__Impl_in_rule__NavigatingArgCS__Group_0__127167);
             rule__NavigatingArgCS__Group_0__1__Impl();
 
             state._fsp--;
@@ -39024,33 +38823,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13398:1: rule__NavigatingArgCS__Group_0__1__Impl : ( ( rule__NavigatingArgCS__Alternatives_0_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13354:1: rule__NavigatingArgCS__Group_0__1__Impl : ( ( rule__NavigatingArgCS__Alternatives_0_1 )? ) ;
     public final void rule__NavigatingArgCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13402:1: ( ( ( rule__NavigatingArgCS__Alternatives_0_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13403:1: ( ( rule__NavigatingArgCS__Alternatives_0_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13358:1: ( ( ( rule__NavigatingArgCS__Alternatives_0_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13359:1: ( ( rule__NavigatingArgCS__Alternatives_0_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13403:1: ( ( rule__NavigatingArgCS__Alternatives_0_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13404:1: ( rule__NavigatingArgCS__Alternatives_0_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13359:1: ( ( rule__NavigatingArgCS__Alternatives_0_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13360:1: ( rule__NavigatingArgCS__Alternatives_0_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getAlternatives_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13405:1: ( rule__NavigatingArgCS__Alternatives_0_1 )?
-            int alt113=2;
-            int LA113_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13361:1: ( rule__NavigatingArgCS__Alternatives_0_1 )?
+            int alt111=2;
+            int LA111_0 = input.LA(1);
 
-            if ( (LA113_0==65||LA113_0==71) ) {
-                alt113=1;
+            if ( (LA111_0==65||LA111_0==71) ) {
+                alt111=1;
             }
-            switch (alt113) {
+            switch (alt111) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13405:2: rule__NavigatingArgCS__Alternatives_0_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13361:2: rule__NavigatingArgCS__Alternatives_0_1
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Alternatives_0_1_in_rule__NavigatingArgCS__Group_0__1__Impl27296);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Alternatives_0_1_in_rule__NavigatingArgCS__Group_0__1__Impl27194);
                     rule__NavigatingArgCS__Alternatives_0_1();
 
                     state._fsp--;
@@ -39086,21 +38885,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13419:1: rule__NavigatingArgCS__Group_0_1_0__0 : rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13375:1: rule__NavigatingArgCS__Group_0_1_0__0 : rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1 ;
     public final void rule__NavigatingArgCS__Group_0_1_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13423:1: ( rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13424:2: rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13379:1: ( rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13380:2: rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0__027331);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0__027229);
             rule__NavigatingArgCS__Group_0_1_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1_in_rule__NavigatingArgCS__Group_0_1_0__027334);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1_in_rule__NavigatingArgCS__Group_0_1_0__027232);
             rule__NavigatingArgCS__Group_0_1_0__1();
 
             state._fsp--;
@@ -39124,22 +38923,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13431:1: rule__NavigatingArgCS__Group_0_1_0__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13387:1: rule__NavigatingArgCS__Group_0_1_0__0__Impl : ( ':' ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13435:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13436:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13391:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13392:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13436:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13437:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13392:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13393:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getColonKeyword_0_1_0_0()); 
             }
-            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingArgCS__Group_0_1_0__0__Impl27362); if (state.failed) return ;
+            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingArgCS__Group_0_1_0__0__Impl27260); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingArgCSAccess().getColonKeyword_0_1_0_0()); 
             }
@@ -39165,21 +38964,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13450:1: rule__NavigatingArgCS__Group_0_1_0__1 : rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13406:1: rule__NavigatingArgCS__Group_0_1_0__1 : rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2 ;
     public final void rule__NavigatingArgCS__Group_0_1_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13454:1: ( rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13455:2: rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13410:1: ( rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13411:2: rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0__127393);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0__127291);
             rule__NavigatingArgCS__Group_0_1_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2_in_rule__NavigatingArgCS__Group_0_1_0__127396);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2_in_rule__NavigatingArgCS__Group_0_1_0__127294);
             rule__NavigatingArgCS__Group_0_1_0__2();
 
             state._fsp--;
@@ -39203,25 +39002,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13462:1: rule__NavigatingArgCS__Group_0_1_0__1__Impl : ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13418:1: rule__NavigatingArgCS__Group_0_1_0__1__Impl : ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13466:1: ( ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13467:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13422:1: ( ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13423:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13467:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13468:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13423:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13424:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedTypeAssignment_0_1_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13469:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13469:2: rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13425:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13425:2: rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1_in_rule__NavigatingArgCS__Group_0_1_0__1__Impl27423);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1_in_rule__NavigatingArgCS__Group_0_1_0__1__Impl27321);
             rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1();
 
             state._fsp--;
@@ -39254,16 +39053,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13479:1: rule__NavigatingArgCS__Group_0_1_0__2 : rule__NavigatingArgCS__Group_0_1_0__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13435:1: rule__NavigatingArgCS__Group_0_1_0__2 : rule__NavigatingArgCS__Group_0_1_0__2__Impl ;
     public final void rule__NavigatingArgCS__Group_0_1_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13483:1: ( rule__NavigatingArgCS__Group_0_1_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13484:2: rule__NavigatingArgCS__Group_0_1_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13439:1: ( rule__NavigatingArgCS__Group_0_1_0__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13440:2: rule__NavigatingArgCS__Group_0_1_0__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2__Impl_in_rule__NavigatingArgCS__Group_0_1_0__227453);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2__Impl_in_rule__NavigatingArgCS__Group_0_1_0__227351);
             rule__NavigatingArgCS__Group_0_1_0__2__Impl();
 
             state._fsp--;
@@ -39287,33 +39086,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13490:1: rule__NavigatingArgCS__Group_0_1_0__2__Impl : ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13446:1: rule__NavigatingArgCS__Group_0_1_0__2__Impl : ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13494:1: ( ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13495:1: ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13450:1: ( ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13451:1: ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13495:1: ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13496:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13451:1: ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13452:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getGroup_0_1_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13497:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0 )?
-            int alt114=2;
-            int LA114_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13453:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0 )?
+            int alt112=2;
+            int LA112_0 = input.LA(1);
 
-            if ( (LA114_0==37) ) {
-                alt114=1;
+            if ( (LA112_0==37) ) {
+                alt112=1;
             }
-            switch (alt114) {
+            switch (alt112) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13497:2: rule__NavigatingArgCS__Group_0_1_0_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13453:2: rule__NavigatingArgCS__Group_0_1_0_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0_in_rule__NavigatingArgCS__Group_0_1_0__2__Impl27480);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0_in_rule__NavigatingArgCS__Group_0_1_0__2__Impl27378);
                     rule__NavigatingArgCS__Group_0_1_0_2__0();
 
                     state._fsp--;
@@ -39349,21 +39148,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13513:1: rule__NavigatingArgCS__Group_0_1_0_2__0 : rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13469:1: rule__NavigatingArgCS__Group_0_1_0_2__0 : rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1 ;
     public final void rule__NavigatingArgCS__Group_0_1_0_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13517:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13518:2: rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13473:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13474:2: rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__027517);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__027415);
             rule__NavigatingArgCS__Group_0_1_0_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1_in_rule__NavigatingArgCS__Group_0_1_0_2__027520);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1_in_rule__NavigatingArgCS__Group_0_1_0_2__027418);
             rule__NavigatingArgCS__Group_0_1_0_2__1();
 
             state._fsp--;
@@ -39387,22 +39186,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13525:1: rule__NavigatingArgCS__Group_0_1_0_2__0__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13481:1: rule__NavigatingArgCS__Group_0_1_0_2__0__Impl : ( '=' ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13529:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13530:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13485:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13486:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13530:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13531:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13486:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13487:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getEqualsSignKeyword_0_1_0_2_0()); 
             }
-            match(input,37,FollowSets001.FOLLOW_37_in_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl27548); if (state.failed) return ;
+            match(input,37,FollowSets001.FOLLOW_37_in_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl27446); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingArgCSAccess().getEqualsSignKeyword_0_1_0_2_0()); 
             }
@@ -39428,16 +39227,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13544:1: rule__NavigatingArgCS__Group_0_1_0_2__1 : rule__NavigatingArgCS__Group_0_1_0_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13500:1: rule__NavigatingArgCS__Group_0_1_0_2__1 : rule__NavigatingArgCS__Group_0_1_0_2__1__Impl ;
     public final void rule__NavigatingArgCS__Group_0_1_0_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13548:1: ( rule__NavigatingArgCS__Group_0_1_0_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13549:2: rule__NavigatingArgCS__Group_0_1_0_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13504:1: ( rule__NavigatingArgCS__Group_0_1_0_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13505:2: rule__NavigatingArgCS__Group_0_1_0_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__127579);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__127477);
             rule__NavigatingArgCS__Group_0_1_0_2__1__Impl();
 
             state._fsp--;
@@ -39461,25 +39260,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13555:1: rule__NavigatingArgCS__Group_0_1_0_2__1__Impl : ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13511:1: rule__NavigatingArgCS__Group_0_1_0_2__1__Impl : ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13559:1: ( ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13560:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13515:1: ( ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13516:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13560:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13561:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13516:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13517:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedInitExpressionAssignment_0_1_0_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13562:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13562:2: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13518:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13518:2: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1_in_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl27606);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1_in_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl27504);
             rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1();
 
             state._fsp--;
@@ -39512,21 +39311,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13576:1: rule__NavigatingArgCS__Group_0_1_1__0 : rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13532:1: rule__NavigatingArgCS__Group_0_1_1__0 : rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1 ;
     public final void rule__NavigatingArgCS__Group_0_1_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13580:1: ( rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13581:2: rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13536:1: ( rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13537:2: rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__0__Impl_in_rule__NavigatingArgCS__Group_0_1_1__027640);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__0__Impl_in_rule__NavigatingArgCS__Group_0_1_1__027538);
             rule__NavigatingArgCS__Group_0_1_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1_in_rule__NavigatingArgCS__Group_0_1_1__027643);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1_in_rule__NavigatingArgCS__Group_0_1_1__027541);
             rule__NavigatingArgCS__Group_0_1_1__1();
 
             state._fsp--;
@@ -39550,22 +39349,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13588:1: rule__NavigatingArgCS__Group_0_1_1__0__Impl : ( 'in' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13544:1: rule__NavigatingArgCS__Group_0_1_1__0__Impl : ( 'in' ) ;
     public final void rule__NavigatingArgCS__Group_0_1_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13592:1: ( ( 'in' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13593:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13548:1: ( ( 'in' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13549:1: ( 'in' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13593:1: ( 'in' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13594:1: 'in'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13549:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13550:1: 'in'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getInKeyword_0_1_1_0()); 
             }
-            match(input,65,FollowSets001.FOLLOW_65_in_rule__NavigatingArgCS__Group_0_1_1__0__Impl27671); if (state.failed) return ;
+            match(input,65,FollowSets001.FOLLOW_65_in_rule__NavigatingArgCS__Group_0_1_1__0__Impl27569); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingArgCSAccess().getInKeyword_0_1_1_0()); 
             }
@@ -39591,16 +39390,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13607:1: rule__NavigatingArgCS__Group_0_1_1__1 : rule__NavigatingArgCS__Group_0_1_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13563:1: rule__NavigatingArgCS__Group_0_1_1__1 : rule__NavigatingArgCS__Group_0_1_1__1__Impl ;
     public final void rule__NavigatingArgCS__Group_0_1_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13611:1: ( rule__NavigatingArgCS__Group_0_1_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13612:2: rule__NavigatingArgCS__Group_0_1_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13567:1: ( rule__NavigatingArgCS__Group_0_1_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13568:2: rule__NavigatingArgCS__Group_0_1_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1__Impl_in_rule__NavigatingArgCS__Group_0_1_1__127702);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1__Impl_in_rule__NavigatingArgCS__Group_0_1_1__127600);
             rule__NavigatingArgCS__Group_0_1_1__1__Impl();
 
             state._fsp--;
@@ -39624,25 +39423,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13618:1: rule__NavigatingArgCS__Group_0_1_1__1__Impl : ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13574:1: rule__NavigatingArgCS__Group_0_1_1__1__Impl : ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) ) ;
     public final void rule__NavigatingArgCS__Group_0_1_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13622:1: ( ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13623:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13578:1: ( ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13579:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13623:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13624:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13579:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13580:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedInitExpressionAssignment_0_1_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13625:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13625:2: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13581:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13581:2: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1_in_rule__NavigatingArgCS__Group_0_1_1__1__Impl27729);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1_in_rule__NavigatingArgCS__Group_0_1_1__1__Impl27627);
             rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1();
 
             state._fsp--;
@@ -39675,21 +39474,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13639:1: rule__NavigatingArgCS__Group_1__0 : rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13595:1: rule__NavigatingArgCS__Group_1__0 : rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1 ;
     public final void rule__NavigatingArgCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13643:1: ( rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13644:2: rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13599:1: ( rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13600:2: rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__0__Impl_in_rule__NavigatingArgCS__Group_1__027763);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__0__Impl_in_rule__NavigatingArgCS__Group_1__027661);
             rule__NavigatingArgCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__1_in_rule__NavigatingArgCS__Group_1__027766);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__1_in_rule__NavigatingArgCS__Group_1__027664);
             rule__NavigatingArgCS__Group_1__1();
 
             state._fsp--;
@@ -39713,22 +39512,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13651:1: rule__NavigatingArgCS__Group_1__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13607:1: rule__NavigatingArgCS__Group_1__0__Impl : ( ':' ) ;
     public final void rule__NavigatingArgCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13655:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13656:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13611:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13612:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13656:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13657:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13612:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13613:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getColonKeyword_1_0()); 
             }
-            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingArgCS__Group_1__0__Impl27794); if (state.failed) return ;
+            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingArgCS__Group_1__0__Impl27692); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingArgCSAccess().getColonKeyword_1_0()); 
             }
@@ -39754,16 +39553,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13670:1: rule__NavigatingArgCS__Group_1__1 : rule__NavigatingArgCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13626:1: rule__NavigatingArgCS__Group_1__1 : rule__NavigatingArgCS__Group_1__1__Impl ;
     public final void rule__NavigatingArgCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13674:1: ( rule__NavigatingArgCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13675:2: rule__NavigatingArgCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13630:1: ( rule__NavigatingArgCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13631:2: rule__NavigatingArgCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__1__Impl_in_rule__NavigatingArgCS__Group_1__127825);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__1__Impl_in_rule__NavigatingArgCS__Group_1__127723);
             rule__NavigatingArgCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -39787,25 +39586,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13681:1: rule__NavigatingArgCS__Group_1__1__Impl : ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13637:1: rule__NavigatingArgCS__Group_1__1__Impl : ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) ) ;
     public final void rule__NavigatingArgCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13685:1: ( ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13686:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13641:1: ( ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13642:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13686:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13687:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13642:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13643:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13688:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13688:2: rule__NavigatingArgCS__OwnedTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13644:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13644:2: rule__NavigatingArgCS__OwnedTypeAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_1_1_in_rule__NavigatingArgCS__Group_1__1__Impl27852);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_1_1_in_rule__NavigatingArgCS__Group_1__1__Impl27750);
             rule__NavigatingArgCS__OwnedTypeAssignment_1_1();
 
             state._fsp--;
@@ -39838,21 +39637,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13702:1: rule__NavigatingBarArgCS__Group__0 : rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13658:1: rule__NavigatingBarArgCS__Group__0 : rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1 ;
     public final void rule__NavigatingBarArgCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13706:1: ( rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13707:2: rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13662:1: ( rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13663:2: rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__0__Impl_in_rule__NavigatingBarArgCS__Group__027886);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__0__Impl_in_rule__NavigatingBarArgCS__Group__027784);
             rule__NavigatingBarArgCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__1_in_rule__NavigatingBarArgCS__Group__027889);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__1_in_rule__NavigatingBarArgCS__Group__027787);
             rule__NavigatingBarArgCS__Group__1();
 
             state._fsp--;
@@ -39876,25 +39675,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13714:1: rule__NavigatingBarArgCS__Group__0__Impl : ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13670:1: rule__NavigatingBarArgCS__Group__0__Impl : ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) ) ;
     public final void rule__NavigatingBarArgCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13718:1: ( ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13719:1: ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13674:1: ( ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13675:1: ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13719:1: ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13720:1: ( rule__NavigatingBarArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13675:1: ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13676:1: ( rule__NavigatingBarArgCS__PrefixAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getPrefixAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13721:1: ( rule__NavigatingBarArgCS__PrefixAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13721:2: rule__NavigatingBarArgCS__PrefixAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13677:1: ( rule__NavigatingBarArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13677:2: rule__NavigatingBarArgCS__PrefixAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__PrefixAssignment_0_in_rule__NavigatingBarArgCS__Group__0__Impl27916);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__PrefixAssignment_0_in_rule__NavigatingBarArgCS__Group__0__Impl27814);
             rule__NavigatingBarArgCS__PrefixAssignment_0();
 
             state._fsp--;
@@ -39927,21 +39726,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13731:1: rule__NavigatingBarArgCS__Group__1 : rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13687:1: rule__NavigatingBarArgCS__Group__1 : rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2 ;
     public final void rule__NavigatingBarArgCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13735:1: ( rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13736:2: rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13691:1: ( rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13692:2: rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__1__Impl_in_rule__NavigatingBarArgCS__Group__127946);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__1__Impl_in_rule__NavigatingBarArgCS__Group__127844);
             rule__NavigatingBarArgCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__2_in_rule__NavigatingBarArgCS__Group__127949);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__2_in_rule__NavigatingBarArgCS__Group__127847);
             rule__NavigatingBarArgCS__Group__2();
 
             state._fsp--;
@@ -39965,25 +39764,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13743:1: rule__NavigatingBarArgCS__Group__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13699:1: rule__NavigatingBarArgCS__Group__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) ) ;
     public final void rule__NavigatingBarArgCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13747:1: ( ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13748:1: ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13703:1: ( ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13704:1: ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13748:1: ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13749:1: ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13704:1: ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13705:1: ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedNameExpressionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13750:1: ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13750:2: rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13706:1: ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13706:2: rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingBarArgCS__Group__1__Impl27976);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingBarArgCS__Group__1__Impl27874);
             rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1();
 
             state._fsp--;
@@ -40016,16 +39815,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13760:1: rule__NavigatingBarArgCS__Group__2 : rule__NavigatingBarArgCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13716:1: rule__NavigatingBarArgCS__Group__2 : rule__NavigatingBarArgCS__Group__2__Impl ;
     public final void rule__NavigatingBarArgCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13764:1: ( rule__NavigatingBarArgCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13765:2: rule__NavigatingBarArgCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13720:1: ( rule__NavigatingBarArgCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13721:2: rule__NavigatingBarArgCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__2__Impl_in_rule__NavigatingBarArgCS__Group__228006);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__2__Impl_in_rule__NavigatingBarArgCS__Group__227904);
             rule__NavigatingBarArgCS__Group__2__Impl();
 
             state._fsp--;
@@ -40049,33 +39848,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13771:1: rule__NavigatingBarArgCS__Group__2__Impl : ( ( rule__NavigatingBarArgCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13727:1: rule__NavigatingBarArgCS__Group__2__Impl : ( ( rule__NavigatingBarArgCS__Group_2__0 )? ) ;
     public final void rule__NavigatingBarArgCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13775:1: ( ( ( rule__NavigatingBarArgCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13776:1: ( ( rule__NavigatingBarArgCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13731:1: ( ( ( rule__NavigatingBarArgCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13732:1: ( ( rule__NavigatingBarArgCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13776:1: ( ( rule__NavigatingBarArgCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13777:1: ( rule__NavigatingBarArgCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13732:1: ( ( rule__NavigatingBarArgCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13733:1: ( rule__NavigatingBarArgCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13778:1: ( rule__NavigatingBarArgCS__Group_2__0 )?
-            int alt115=2;
-            int LA115_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13734:1: ( rule__NavigatingBarArgCS__Group_2__0 )?
+            int alt113=2;
+            int LA113_0 = input.LA(1);
 
-            if ( (LA115_0==71) ) {
-                alt115=1;
+            if ( (LA113_0==71) ) {
+                alt113=1;
             }
-            switch (alt115) {
+            switch (alt113) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13778:2: rule__NavigatingBarArgCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13734:2: rule__NavigatingBarArgCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__0_in_rule__NavigatingBarArgCS__Group__2__Impl28033);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__0_in_rule__NavigatingBarArgCS__Group__2__Impl27931);
                     rule__NavigatingBarArgCS__Group_2__0();
 
                     state._fsp--;
@@ -40111,21 +39910,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13794:1: rule__NavigatingBarArgCS__Group_2__0 : rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13750:1: rule__NavigatingBarArgCS__Group_2__0 : rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1 ;
     public final void rule__NavigatingBarArgCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13798:1: ( rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13799:2: rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13754:1: ( rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13755:2: rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2__028070);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2__027968);
             rule__NavigatingBarArgCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__1_in_rule__NavigatingBarArgCS__Group_2__028073);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__1_in_rule__NavigatingBarArgCS__Group_2__027971);
             rule__NavigatingBarArgCS__Group_2__1();
 
             state._fsp--;
@@ -40149,22 +39948,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13806:1: rule__NavigatingBarArgCS__Group_2__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13762:1: rule__NavigatingBarArgCS__Group_2__0__Impl : ( ':' ) ;
     public final void rule__NavigatingBarArgCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13810:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13811:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13766:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13767:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13811:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13812:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13767:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13768:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getColonKeyword_2_0()); 
             }
-            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingBarArgCS__Group_2__0__Impl28101); if (state.failed) return ;
+            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingBarArgCS__Group_2__0__Impl27999); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingBarArgCSAccess().getColonKeyword_2_0()); 
             }
@@ -40190,21 +39989,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13825:1: rule__NavigatingBarArgCS__Group_2__1 : rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13781:1: rule__NavigatingBarArgCS__Group_2__1 : rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2 ;
     public final void rule__NavigatingBarArgCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13829:1: ( rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13830:2: rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13785:1: ( rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13786:2: rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2__128132);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2__128030);
             rule__NavigatingBarArgCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__2_in_rule__NavigatingBarArgCS__Group_2__128135);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__2_in_rule__NavigatingBarArgCS__Group_2__128033);
             rule__NavigatingBarArgCS__Group_2__2();
 
             state._fsp--;
@@ -40228,25 +40027,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13837:1: rule__NavigatingBarArgCS__Group_2__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13793:1: rule__NavigatingBarArgCS__Group_2__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) ) ;
     public final void rule__NavigatingBarArgCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13841:1: ( ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13842:1: ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13797:1: ( ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13798:1: ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13842:1: ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13843:1: ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13798:1: ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13799:1: ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedTypeAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13844:1: ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13844:2: rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13800:1: ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13800:2: rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingBarArgCS__Group_2__1__Impl28162);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingBarArgCS__Group_2__1__Impl28060);
             rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1();
 
             state._fsp--;
@@ -40279,16 +40078,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13854:1: rule__NavigatingBarArgCS__Group_2__2 : rule__NavigatingBarArgCS__Group_2__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13810:1: rule__NavigatingBarArgCS__Group_2__2 : rule__NavigatingBarArgCS__Group_2__2__Impl ;
     public final void rule__NavigatingBarArgCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13858:1: ( rule__NavigatingBarArgCS__Group_2__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13859:2: rule__NavigatingBarArgCS__Group_2__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13814:1: ( rule__NavigatingBarArgCS__Group_2__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13815:2: rule__NavigatingBarArgCS__Group_2__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__2__Impl_in_rule__NavigatingBarArgCS__Group_2__228192);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__2__Impl_in_rule__NavigatingBarArgCS__Group_2__228090);
             rule__NavigatingBarArgCS__Group_2__2__Impl();
 
             state._fsp--;
@@ -40312,33 +40111,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13865:1: rule__NavigatingBarArgCS__Group_2__2__Impl : ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13821:1: rule__NavigatingBarArgCS__Group_2__2__Impl : ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? ) ;
     public final void rule__NavigatingBarArgCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13869:1: ( ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13870:1: ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13825:1: ( ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13826:1: ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13870:1: ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13871:1: ( rule__NavigatingBarArgCS__Group_2_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13826:1: ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13827:1: ( rule__NavigatingBarArgCS__Group_2_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getGroup_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13872:1: ( rule__NavigatingBarArgCS__Group_2_2__0 )?
-            int alt116=2;
-            int LA116_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13828:1: ( rule__NavigatingBarArgCS__Group_2_2__0 )?
+            int alt114=2;
+            int LA114_0 = input.LA(1);
 
-            if ( (LA116_0==37) ) {
-                alt116=1;
+            if ( (LA114_0==37) ) {
+                alt114=1;
             }
-            switch (alt116) {
+            switch (alt114) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13872:2: rule__NavigatingBarArgCS__Group_2_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13828:2: rule__NavigatingBarArgCS__Group_2_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0_in_rule__NavigatingBarArgCS__Group_2__2__Impl28219);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0_in_rule__NavigatingBarArgCS__Group_2__2__Impl28117);
                     rule__NavigatingBarArgCS__Group_2_2__0();
 
                     state._fsp--;
@@ -40374,21 +40173,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13888:1: rule__NavigatingBarArgCS__Group_2_2__0 : rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13844:1: rule__NavigatingBarArgCS__Group_2_2__0 : rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1 ;
     public final void rule__NavigatingBarArgCS__Group_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13892:1: ( rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13893:2: rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13848:1: ( rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13849:2: rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2_2__028256);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2_2__028154);
             rule__NavigatingBarArgCS__Group_2_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1_in_rule__NavigatingBarArgCS__Group_2_2__028259);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1_in_rule__NavigatingBarArgCS__Group_2_2__028157);
             rule__NavigatingBarArgCS__Group_2_2__1();
 
             state._fsp--;
@@ -40412,22 +40211,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13900:1: rule__NavigatingBarArgCS__Group_2_2__0__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13856:1: rule__NavigatingBarArgCS__Group_2_2__0__Impl : ( '=' ) ;
     public final void rule__NavigatingBarArgCS__Group_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13904:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13905:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13860:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13861:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13905:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13906:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13861:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13862:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getEqualsSignKeyword_2_2_0()); 
             }
-            match(input,37,FollowSets001.FOLLOW_37_in_rule__NavigatingBarArgCS__Group_2_2__0__Impl28287); if (state.failed) return ;
+            match(input,37,FollowSets001.FOLLOW_37_in_rule__NavigatingBarArgCS__Group_2_2__0__Impl28185); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingBarArgCSAccess().getEqualsSignKeyword_2_2_0()); 
             }
@@ -40453,16 +40252,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13919:1: rule__NavigatingBarArgCS__Group_2_2__1 : rule__NavigatingBarArgCS__Group_2_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13875:1: rule__NavigatingBarArgCS__Group_2_2__1 : rule__NavigatingBarArgCS__Group_2_2__1__Impl ;
     public final void rule__NavigatingBarArgCS__Group_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13923:1: ( rule__NavigatingBarArgCS__Group_2_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13924:2: rule__NavigatingBarArgCS__Group_2_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13879:1: ( rule__NavigatingBarArgCS__Group_2_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13880:2: rule__NavigatingBarArgCS__Group_2_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2_2__128318);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2_2__128216);
             rule__NavigatingBarArgCS__Group_2_2__1__Impl();
 
             state._fsp--;
@@ -40486,25 +40285,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13930:1: rule__NavigatingBarArgCS__Group_2_2__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13886:1: rule__NavigatingBarArgCS__Group_2_2__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) ;
     public final void rule__NavigatingBarArgCS__Group_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13934:1: ( ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13935:1: ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13890:1: ( ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13891:1: ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13935:1: ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13936:1: ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13891:1: ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13892:1: ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedInitExpressionAssignment_2_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13937:1: ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13937:2: rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13893:1: ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13893:2: rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingBarArgCS__Group_2_2__1__Impl28345);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingBarArgCS__Group_2_2__1__Impl28243);
             rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1();
 
             state._fsp--;
@@ -40537,21 +40336,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13951:1: rule__NavigatingCommaArgCS__Group__0 : rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13907:1: rule__NavigatingCommaArgCS__Group__0 : rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1 ;
     public final void rule__NavigatingCommaArgCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13955:1: ( rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13956:2: rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13911:1: ( rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13912:2: rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__0__Impl_in_rule__NavigatingCommaArgCS__Group__028379);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__0__Impl_in_rule__NavigatingCommaArgCS__Group__028277);
             rule__NavigatingCommaArgCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__1_in_rule__NavigatingCommaArgCS__Group__028382);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__1_in_rule__NavigatingCommaArgCS__Group__028280);
             rule__NavigatingCommaArgCS__Group__1();
 
             state._fsp--;
@@ -40575,25 +40374,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13963:1: rule__NavigatingCommaArgCS__Group__0__Impl : ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13919:1: rule__NavigatingCommaArgCS__Group__0__Impl : ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13967:1: ( ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13968:1: ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13923:1: ( ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13924:1: ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13968:1: ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13969:1: ( rule__NavigatingCommaArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13924:1: ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13925:1: ( rule__NavigatingCommaArgCS__PrefixAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getPrefixAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13970:1: ( rule__NavigatingCommaArgCS__PrefixAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13970:2: rule__NavigatingCommaArgCS__PrefixAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13926:1: ( rule__NavigatingCommaArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13926:2: rule__NavigatingCommaArgCS__PrefixAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__PrefixAssignment_0_in_rule__NavigatingCommaArgCS__Group__0__Impl28409);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__PrefixAssignment_0_in_rule__NavigatingCommaArgCS__Group__0__Impl28307);
             rule__NavigatingCommaArgCS__PrefixAssignment_0();
 
             state._fsp--;
@@ -40626,21 +40425,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13980:1: rule__NavigatingCommaArgCS__Group__1 : rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13936:1: rule__NavigatingCommaArgCS__Group__1 : rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2 ;
     public final void rule__NavigatingCommaArgCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13984:1: ( rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13985:2: rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13940:1: ( rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13941:2: rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__1__Impl_in_rule__NavigatingCommaArgCS__Group__128439);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__1__Impl_in_rule__NavigatingCommaArgCS__Group__128337);
             rule__NavigatingCommaArgCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__2_in_rule__NavigatingCommaArgCS__Group__128442);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__2_in_rule__NavigatingCommaArgCS__Group__128340);
             rule__NavigatingCommaArgCS__Group__2();
 
             state._fsp--;
@@ -40664,25 +40463,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13992:1: rule__NavigatingCommaArgCS__Group__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13948:1: rule__NavigatingCommaArgCS__Group__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13996:1: ( ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13997:1: ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13952:1: ( ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13953:1: ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13997:1: ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13998:1: ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13953:1: ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13954:1: ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedNameExpressionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13999:1: ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13999:2: rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13955:1: ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13955:2: rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingCommaArgCS__Group__1__Impl28469);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingCommaArgCS__Group__1__Impl28367);
             rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1();
 
             state._fsp--;
@@ -40715,16 +40514,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14009:1: rule__NavigatingCommaArgCS__Group__2 : rule__NavigatingCommaArgCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13965:1: rule__NavigatingCommaArgCS__Group__2 : rule__NavigatingCommaArgCS__Group__2__Impl ;
     public final void rule__NavigatingCommaArgCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14013:1: ( rule__NavigatingCommaArgCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14014:2: rule__NavigatingCommaArgCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13969:1: ( rule__NavigatingCommaArgCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13970:2: rule__NavigatingCommaArgCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__2__Impl_in_rule__NavigatingCommaArgCS__Group__228499);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__2__Impl_in_rule__NavigatingCommaArgCS__Group__228397);
             rule__NavigatingCommaArgCS__Group__2__Impl();
 
             state._fsp--;
@@ -40748,33 +40547,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14020:1: rule__NavigatingCommaArgCS__Group__2__Impl : ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13976:1: rule__NavigatingCommaArgCS__Group__2__Impl : ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? ) ;
     public final void rule__NavigatingCommaArgCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14024:1: ( ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14025:1: ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13980:1: ( ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13981:1: ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14025:1: ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14026:1: ( rule__NavigatingCommaArgCS__Alternatives_2 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13981:1: ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13982:1: ( rule__NavigatingCommaArgCS__Alternatives_2 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getAlternatives_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14027:1: ( rule__NavigatingCommaArgCS__Alternatives_2 )?
-            int alt117=2;
-            int LA117_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13983:1: ( rule__NavigatingCommaArgCS__Alternatives_2 )?
+            int alt115=2;
+            int LA115_0 = input.LA(1);
 
-            if ( (LA117_0==65||LA117_0==71) ) {
-                alt117=1;
+            if ( (LA115_0==65||LA115_0==71) ) {
+                alt115=1;
             }
-            switch (alt117) {
+            switch (alt115) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14027:2: rule__NavigatingCommaArgCS__Alternatives_2
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13983:2: rule__NavigatingCommaArgCS__Alternatives_2
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Alternatives_2_in_rule__NavigatingCommaArgCS__Group__2__Impl28526);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Alternatives_2_in_rule__NavigatingCommaArgCS__Group__2__Impl28424);
                     rule__NavigatingCommaArgCS__Alternatives_2();
 
                     state._fsp--;
@@ -40810,21 +40609,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14043:1: rule__NavigatingCommaArgCS__Group_2_0__0 : rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:13999:1: rule__NavigatingCommaArgCS__Group_2_0__0 : rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1 ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14047:1: ( rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14048:2: rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14003:1: ( rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14004:2: rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__028563);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__028461);
             rule__NavigatingCommaArgCS__Group_2_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1_in_rule__NavigatingCommaArgCS__Group_2_0__028566);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1_in_rule__NavigatingCommaArgCS__Group_2_0__028464);
             rule__NavigatingCommaArgCS__Group_2_0__1();
 
             state._fsp--;
@@ -40848,22 +40647,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14055:1: rule__NavigatingCommaArgCS__Group_2_0__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14011:1: rule__NavigatingCommaArgCS__Group_2_0__0__Impl : ( ':' ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14059:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14060:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14015:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14016:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14060:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14061:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14016:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14017:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getColonKeyword_2_0_0()); 
             }
-            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingCommaArgCS__Group_2_0__0__Impl28594); if (state.failed) return ;
+            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingCommaArgCS__Group_2_0__0__Impl28492); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingCommaArgCSAccess().getColonKeyword_2_0_0()); 
             }
@@ -40889,21 +40688,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14074:1: rule__NavigatingCommaArgCS__Group_2_0__1 : rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14030:1: rule__NavigatingCommaArgCS__Group_2_0__1 : rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2 ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14078:1: ( rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14079:2: rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14034:1: ( rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14035:2: rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__128625);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__128523);
             rule__NavigatingCommaArgCS__Group_2_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2_in_rule__NavigatingCommaArgCS__Group_2_0__128628);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2_in_rule__NavigatingCommaArgCS__Group_2_0__128526);
             rule__NavigatingCommaArgCS__Group_2_0__2();
 
             state._fsp--;
@@ -40927,25 +40726,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14086:1: rule__NavigatingCommaArgCS__Group_2_0__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14042:1: rule__NavigatingCommaArgCS__Group_2_0__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14090:1: ( ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14091:1: ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14046:1: ( ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14047:1: ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14091:1: ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14092:1: ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14047:1: ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14048:1: ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedTypeAssignment_2_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14093:1: ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14093:2: rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14049:1: ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14049:2: rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1_in_rule__NavigatingCommaArgCS__Group_2_0__1__Impl28655);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1_in_rule__NavigatingCommaArgCS__Group_2_0__1__Impl28553);
             rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1();
 
             state._fsp--;
@@ -40978,16 +40777,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14103:1: rule__NavigatingCommaArgCS__Group_2_0__2 : rule__NavigatingCommaArgCS__Group_2_0__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14059:1: rule__NavigatingCommaArgCS__Group_2_0__2 : rule__NavigatingCommaArgCS__Group_2_0__2__Impl ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14107:1: ( rule__NavigatingCommaArgCS__Group_2_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14108:2: rule__NavigatingCommaArgCS__Group_2_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14063:1: ( rule__NavigatingCommaArgCS__Group_2_0__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14064:2: rule__NavigatingCommaArgCS__Group_2_0__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__228685);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__228583);
             rule__NavigatingCommaArgCS__Group_2_0__2__Impl();
 
             state._fsp--;
@@ -41011,33 +40810,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14114:1: rule__NavigatingCommaArgCS__Group_2_0__2__Impl : ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14070:1: rule__NavigatingCommaArgCS__Group_2_0__2__Impl : ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14118:1: ( ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14119:1: ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14074:1: ( ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14075:1: ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14119:1: ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14120:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14075:1: ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14076:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getGroup_2_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14121:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )?
-            int alt118=2;
-            int LA118_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14077:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )?
+            int alt116=2;
+            int LA116_0 = input.LA(1);
 
-            if ( (LA118_0==37) ) {
-                alt118=1;
+            if ( (LA116_0==37) ) {
+                alt116=1;
             }
-            switch (alt118) {
+            switch (alt116) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14121:2: rule__NavigatingCommaArgCS__Group_2_0_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14077:2: rule__NavigatingCommaArgCS__Group_2_0_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0_in_rule__NavigatingCommaArgCS__Group_2_0__2__Impl28712);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0_in_rule__NavigatingCommaArgCS__Group_2_0__2__Impl28610);
                     rule__NavigatingCommaArgCS__Group_2_0_2__0();
 
                     state._fsp--;
@@ -41073,21 +40872,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14137:1: rule__NavigatingCommaArgCS__Group_2_0_2__0 : rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14093:1: rule__NavigatingCommaArgCS__Group_2_0_2__0 : rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1 ;
     public final void rule__NavigatingCommaArgCS__Group_2_0_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14141:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14142:2: rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14097:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14098:2: rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__028749);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__028647);
             rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1_in_rule__NavigatingCommaArgCS__Group_2_0_2__028752);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1_in_rule__NavigatingCommaArgCS__Group_2_0_2__028650);
             rule__NavigatingCommaArgCS__Group_2_0_2__1();
 
             state._fsp--;
@@ -41111,22 +40910,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14149:1: rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14105:1: rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl : ( '=' ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14153:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14154:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14109:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14110:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14154:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14155:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14110:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14111:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getEqualsSignKeyword_2_0_2_0()); 
             }
-            match(input,37,FollowSets001.FOLLOW_37_in_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl28780); if (state.failed) return ;
+            match(input,37,FollowSets001.FOLLOW_37_in_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl28678); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingCommaArgCSAccess().getEqualsSignKeyword_2_0_2_0()); 
             }
@@ -41152,16 +40951,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14168:1: rule__NavigatingCommaArgCS__Group_2_0_2__1 : rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14124:1: rule__NavigatingCommaArgCS__Group_2_0_2__1 : rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl ;
     public final void rule__NavigatingCommaArgCS__Group_2_0_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14172:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14173:2: rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14128:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14129:2: rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__128811);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__128709);
             rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl();
 
             state._fsp--;
@@ -41185,25 +40984,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14179:1: rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14135:1: rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14183:1: ( ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14184:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14139:1: ( ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14140:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14184:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14185:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14140:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14141:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedInitExpressionAssignment_2_0_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14186:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14186:2: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14142:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14142:2: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1_in_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl28838);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1_in_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl28736);
             rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1();
 
             state._fsp--;
@@ -41236,21 +41035,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14200:1: rule__NavigatingCommaArgCS__Group_2_1__0 : rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14156:1: rule__NavigatingCommaArgCS__Group_2_1__0 : rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1 ;
     public final void rule__NavigatingCommaArgCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14204:1: ( rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14205:2: rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14160:1: ( rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14161:2: rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__028872);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__028770);
             rule__NavigatingCommaArgCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1_in_rule__NavigatingCommaArgCS__Group_2_1__028875);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1_in_rule__NavigatingCommaArgCS__Group_2_1__028773);
             rule__NavigatingCommaArgCS__Group_2_1__1();
 
             state._fsp--;
@@ -41274,22 +41073,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14212:1: rule__NavigatingCommaArgCS__Group_2_1__0__Impl : ( 'in' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14168:1: rule__NavigatingCommaArgCS__Group_2_1__0__Impl : ( 'in' ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14216:1: ( ( 'in' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14217:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14172:1: ( ( 'in' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14173:1: ( 'in' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14217:1: ( 'in' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14218:1: 'in'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14173:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14174:1: 'in'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getInKeyword_2_1_0()); 
             }
-            match(input,65,FollowSets001.FOLLOW_65_in_rule__NavigatingCommaArgCS__Group_2_1__0__Impl28903); if (state.failed) return ;
+            match(input,65,FollowSets001.FOLLOW_65_in_rule__NavigatingCommaArgCS__Group_2_1__0__Impl28801); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingCommaArgCSAccess().getInKeyword_2_1_0()); 
             }
@@ -41315,16 +41114,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14231:1: rule__NavigatingCommaArgCS__Group_2_1__1 : rule__NavigatingCommaArgCS__Group_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14187:1: rule__NavigatingCommaArgCS__Group_2_1__1 : rule__NavigatingCommaArgCS__Group_2_1__1__Impl ;
     public final void rule__NavigatingCommaArgCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14235:1: ( rule__NavigatingCommaArgCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14236:2: rule__NavigatingCommaArgCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14191:1: ( rule__NavigatingCommaArgCS__Group_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14192:2: rule__NavigatingCommaArgCS__Group_2_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__128934);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__128832);
             rule__NavigatingCommaArgCS__Group_2_1__1__Impl();
 
             state._fsp--;
@@ -41348,25 +41147,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14242:1: rule__NavigatingCommaArgCS__Group_2_1__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14198:1: rule__NavigatingCommaArgCS__Group_2_1__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14246:1: ( ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14247:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14202:1: ( ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14203:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14247:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14248:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14203:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14204:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedInitExpressionAssignment_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14249:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14249:2: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14205:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14205:2: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1_in_rule__NavigatingCommaArgCS__Group_2_1__1__Impl28961);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1_in_rule__NavigatingCommaArgCS__Group_2_1__1__Impl28859);
             rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1();
 
             state._fsp--;
@@ -41399,21 +41198,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14263:1: rule__NavigatingSemiArgCS__Group__0 : rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14219:1: rule__NavigatingSemiArgCS__Group__0 : rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1 ;
     public final void rule__NavigatingSemiArgCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14267:1: ( rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14268:2: rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14223:1: ( rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14224:2: rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__0__Impl_in_rule__NavigatingSemiArgCS__Group__028995);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__0__Impl_in_rule__NavigatingSemiArgCS__Group__028893);
             rule__NavigatingSemiArgCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__1_in_rule__NavigatingSemiArgCS__Group__028998);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__1_in_rule__NavigatingSemiArgCS__Group__028896);
             rule__NavigatingSemiArgCS__Group__1();
 
             state._fsp--;
@@ -41437,25 +41236,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14275:1: rule__NavigatingSemiArgCS__Group__0__Impl : ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14231:1: rule__NavigatingSemiArgCS__Group__0__Impl : ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) ) ;
     public final void rule__NavigatingSemiArgCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14279:1: ( ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14280:1: ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14235:1: ( ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14236:1: ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14280:1: ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14281:1: ( rule__NavigatingSemiArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14236:1: ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14237:1: ( rule__NavigatingSemiArgCS__PrefixAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getPrefixAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14282:1: ( rule__NavigatingSemiArgCS__PrefixAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14282:2: rule__NavigatingSemiArgCS__PrefixAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14238:1: ( rule__NavigatingSemiArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14238:2: rule__NavigatingSemiArgCS__PrefixAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__PrefixAssignment_0_in_rule__NavigatingSemiArgCS__Group__0__Impl29025);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__PrefixAssignment_0_in_rule__NavigatingSemiArgCS__Group__0__Impl28923);
             rule__NavigatingSemiArgCS__PrefixAssignment_0();
 
             state._fsp--;
@@ -41488,21 +41287,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14292:1: rule__NavigatingSemiArgCS__Group__1 : rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14248:1: rule__NavigatingSemiArgCS__Group__1 : rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2 ;
     public final void rule__NavigatingSemiArgCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14296:1: ( rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14297:2: rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14252:1: ( rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14253:2: rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__1__Impl_in_rule__NavigatingSemiArgCS__Group__129055);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__1__Impl_in_rule__NavigatingSemiArgCS__Group__128953);
             rule__NavigatingSemiArgCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__2_in_rule__NavigatingSemiArgCS__Group__129058);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__2_in_rule__NavigatingSemiArgCS__Group__128956);
             rule__NavigatingSemiArgCS__Group__2();
 
             state._fsp--;
@@ -41526,25 +41325,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14304:1: rule__NavigatingSemiArgCS__Group__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14260:1: rule__NavigatingSemiArgCS__Group__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) ) ;
     public final void rule__NavigatingSemiArgCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14308:1: ( ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14309:1: ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14264:1: ( ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14265:1: ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14309:1: ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14310:1: ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14265:1: ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14266:1: ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedNameExpressionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14311:1: ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14311:2: rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14267:1: ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14267:2: rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingSemiArgCS__Group__1__Impl29085);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingSemiArgCS__Group__1__Impl28983);
             rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1();
 
             state._fsp--;
@@ -41577,16 +41376,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14321:1: rule__NavigatingSemiArgCS__Group__2 : rule__NavigatingSemiArgCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14277:1: rule__NavigatingSemiArgCS__Group__2 : rule__NavigatingSemiArgCS__Group__2__Impl ;
     public final void rule__NavigatingSemiArgCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14325:1: ( rule__NavigatingSemiArgCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14326:2: rule__NavigatingSemiArgCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14281:1: ( rule__NavigatingSemiArgCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14282:2: rule__NavigatingSemiArgCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__2__Impl_in_rule__NavigatingSemiArgCS__Group__229115);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__2__Impl_in_rule__NavigatingSemiArgCS__Group__229013);
             rule__NavigatingSemiArgCS__Group__2__Impl();
 
             state._fsp--;
@@ -41610,33 +41409,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14332:1: rule__NavigatingSemiArgCS__Group__2__Impl : ( ( rule__NavigatingSemiArgCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14288:1: rule__NavigatingSemiArgCS__Group__2__Impl : ( ( rule__NavigatingSemiArgCS__Group_2__0 )? ) ;
     public final void rule__NavigatingSemiArgCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14336:1: ( ( ( rule__NavigatingSemiArgCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14337:1: ( ( rule__NavigatingSemiArgCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14292:1: ( ( ( rule__NavigatingSemiArgCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14293:1: ( ( rule__NavigatingSemiArgCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14337:1: ( ( rule__NavigatingSemiArgCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14338:1: ( rule__NavigatingSemiArgCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14293:1: ( ( rule__NavigatingSemiArgCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14294:1: ( rule__NavigatingSemiArgCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14339:1: ( rule__NavigatingSemiArgCS__Group_2__0 )?
-            int alt119=2;
-            int LA119_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14295:1: ( rule__NavigatingSemiArgCS__Group_2__0 )?
+            int alt117=2;
+            int LA117_0 = input.LA(1);
 
-            if ( (LA119_0==71) ) {
-                alt119=1;
+            if ( (LA117_0==71) ) {
+                alt117=1;
             }
-            switch (alt119) {
+            switch (alt117) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14339:2: rule__NavigatingSemiArgCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14295:2: rule__NavigatingSemiArgCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__0_in_rule__NavigatingSemiArgCS__Group__2__Impl29142);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__0_in_rule__NavigatingSemiArgCS__Group__2__Impl29040);
                     rule__NavigatingSemiArgCS__Group_2__0();
 
                     state._fsp--;
@@ -41672,21 +41471,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14355:1: rule__NavigatingSemiArgCS__Group_2__0 : rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14311:1: rule__NavigatingSemiArgCS__Group_2__0 : rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1 ;
     public final void rule__NavigatingSemiArgCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14359:1: ( rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14360:2: rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14315:1: ( rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14316:2: rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2__029179);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2__029077);
             rule__NavigatingSemiArgCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__1_in_rule__NavigatingSemiArgCS__Group_2__029182);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__1_in_rule__NavigatingSemiArgCS__Group_2__029080);
             rule__NavigatingSemiArgCS__Group_2__1();
 
             state._fsp--;
@@ -41710,22 +41509,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14367:1: rule__NavigatingSemiArgCS__Group_2__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14323:1: rule__NavigatingSemiArgCS__Group_2__0__Impl : ( ':' ) ;
     public final void rule__NavigatingSemiArgCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14371:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14372:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14327:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14328:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14372:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14373:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14328:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14329:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getColonKeyword_2_0()); 
             }
-            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingSemiArgCS__Group_2__0__Impl29210); if (state.failed) return ;
+            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingSemiArgCS__Group_2__0__Impl29108); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingSemiArgCSAccess().getColonKeyword_2_0()); 
             }
@@ -41751,21 +41550,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14386:1: rule__NavigatingSemiArgCS__Group_2__1 : rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14342:1: rule__NavigatingSemiArgCS__Group_2__1 : rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2 ;
     public final void rule__NavigatingSemiArgCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14390:1: ( rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14391:2: rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14346:1: ( rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14347:2: rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2__129241);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2__129139);
             rule__NavigatingSemiArgCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__2_in_rule__NavigatingSemiArgCS__Group_2__129244);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__2_in_rule__NavigatingSemiArgCS__Group_2__129142);
             rule__NavigatingSemiArgCS__Group_2__2();
 
             state._fsp--;
@@ -41789,25 +41588,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14398:1: rule__NavigatingSemiArgCS__Group_2__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14354:1: rule__NavigatingSemiArgCS__Group_2__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) ) ;
     public final void rule__NavigatingSemiArgCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14402:1: ( ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14403:1: ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14358:1: ( ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14359:1: ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14403:1: ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14404:1: ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14359:1: ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14360:1: ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedTypeAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14405:1: ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14405:2: rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14361:1: ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14361:2: rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingSemiArgCS__Group_2__1__Impl29271);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingSemiArgCS__Group_2__1__Impl29169);
             rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1();
 
             state._fsp--;
@@ -41840,16 +41639,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14415:1: rule__NavigatingSemiArgCS__Group_2__2 : rule__NavigatingSemiArgCS__Group_2__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14371:1: rule__NavigatingSemiArgCS__Group_2__2 : rule__NavigatingSemiArgCS__Group_2__2__Impl ;
     public final void rule__NavigatingSemiArgCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14419:1: ( rule__NavigatingSemiArgCS__Group_2__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14420:2: rule__NavigatingSemiArgCS__Group_2__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14375:1: ( rule__NavigatingSemiArgCS__Group_2__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14376:2: rule__NavigatingSemiArgCS__Group_2__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__2__Impl_in_rule__NavigatingSemiArgCS__Group_2__229301);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__2__Impl_in_rule__NavigatingSemiArgCS__Group_2__229199);
             rule__NavigatingSemiArgCS__Group_2__2__Impl();
 
             state._fsp--;
@@ -41873,33 +41672,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14426:1: rule__NavigatingSemiArgCS__Group_2__2__Impl : ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14382:1: rule__NavigatingSemiArgCS__Group_2__2__Impl : ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? ) ;
     public final void rule__NavigatingSemiArgCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14430:1: ( ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14431:1: ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14386:1: ( ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14387:1: ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14431:1: ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14432:1: ( rule__NavigatingSemiArgCS__Group_2_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14387:1: ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14388:1: ( rule__NavigatingSemiArgCS__Group_2_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getGroup_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14433:1: ( rule__NavigatingSemiArgCS__Group_2_2__0 )?
-            int alt120=2;
-            int LA120_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14389:1: ( rule__NavigatingSemiArgCS__Group_2_2__0 )?
+            int alt118=2;
+            int LA118_0 = input.LA(1);
 
-            if ( (LA120_0==37) ) {
-                alt120=1;
+            if ( (LA118_0==37) ) {
+                alt118=1;
             }
-            switch (alt120) {
+            switch (alt118) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14433:2: rule__NavigatingSemiArgCS__Group_2_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14389:2: rule__NavigatingSemiArgCS__Group_2_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0_in_rule__NavigatingSemiArgCS__Group_2__2__Impl29328);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0_in_rule__NavigatingSemiArgCS__Group_2__2__Impl29226);
                     rule__NavigatingSemiArgCS__Group_2_2__0();
 
                     state._fsp--;
@@ -41935,21 +41734,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14449:1: rule__NavigatingSemiArgCS__Group_2_2__0 : rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14405:1: rule__NavigatingSemiArgCS__Group_2_2__0 : rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1 ;
     public final void rule__NavigatingSemiArgCS__Group_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14453:1: ( rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14454:2: rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14409:1: ( rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14410:2: rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__029365);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__029263);
             rule__NavigatingSemiArgCS__Group_2_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1_in_rule__NavigatingSemiArgCS__Group_2_2__029368);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1_in_rule__NavigatingSemiArgCS__Group_2_2__029266);
             rule__NavigatingSemiArgCS__Group_2_2__1();
 
             state._fsp--;
@@ -41973,22 +41772,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14461:1: rule__NavigatingSemiArgCS__Group_2_2__0__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14417:1: rule__NavigatingSemiArgCS__Group_2_2__0__Impl : ( '=' ) ;
     public final void rule__NavigatingSemiArgCS__Group_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14465:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14466:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14421:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14422:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14466:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14467:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14422:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14423:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getEqualsSignKeyword_2_2_0()); 
             }
-            match(input,37,FollowSets001.FOLLOW_37_in_rule__NavigatingSemiArgCS__Group_2_2__0__Impl29396); if (state.failed) return ;
+            match(input,37,FollowSets001.FOLLOW_37_in_rule__NavigatingSemiArgCS__Group_2_2__0__Impl29294); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingSemiArgCSAccess().getEqualsSignKeyword_2_2_0()); 
             }
@@ -42014,16 +41813,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14480:1: rule__NavigatingSemiArgCS__Group_2_2__1 : rule__NavigatingSemiArgCS__Group_2_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14436:1: rule__NavigatingSemiArgCS__Group_2_2__1 : rule__NavigatingSemiArgCS__Group_2_2__1__Impl ;
     public final void rule__NavigatingSemiArgCS__Group_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14484:1: ( rule__NavigatingSemiArgCS__Group_2_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14485:2: rule__NavigatingSemiArgCS__Group_2_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14440:1: ( rule__NavigatingSemiArgCS__Group_2_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14441:2: rule__NavigatingSemiArgCS__Group_2_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__129427);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__129325);
             rule__NavigatingSemiArgCS__Group_2_2__1__Impl();
 
             state._fsp--;
@@ -42047,25 +41846,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14491:1: rule__NavigatingSemiArgCS__Group_2_2__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14447:1: rule__NavigatingSemiArgCS__Group_2_2__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) ;
     public final void rule__NavigatingSemiArgCS__Group_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14495:1: ( ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14496:1: ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14451:1: ( ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14452:1: ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14496:1: ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14497:1: ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14452:1: ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14453:1: ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedInitExpressionAssignment_2_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14498:1: ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14498:2: rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14454:1: ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14454:2: rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingSemiArgCS__Group_2_2__1__Impl29454);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingSemiArgCS__Group_2_2__1__Impl29352);
             rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1();
 
             state._fsp--;
@@ -42098,21 +41897,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14512:1: rule__IfExpCS__Group__0 : rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14468:1: rule__IfExpCS__Group__0 : rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1 ;
     public final void rule__IfExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14516:1: ( rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14517:2: rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14472:1: ( rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14473:2: rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__0__Impl_in_rule__IfExpCS__Group__029488);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__0__Impl_in_rule__IfExpCS__Group__029386);
             rule__IfExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__1_in_rule__IfExpCS__Group__029491);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__1_in_rule__IfExpCS__Group__029389);
             rule__IfExpCS__Group__1();
 
             state._fsp--;
@@ -42136,22 +41935,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14524:1: rule__IfExpCS__Group__0__Impl : ( 'if' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14480:1: rule__IfExpCS__Group__0__Impl : ( 'if' ) ;
     public final void rule__IfExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14528:1: ( ( 'if' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14529:1: ( 'if' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14484:1: ( ( 'if' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14485:1: ( 'if' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14529:1: ( 'if' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14530:1: 'if'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14485:1: ( 'if' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14486:1: 'if'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getIfKeyword_0()); 
             }
-            match(input,83,FollowSets001.FOLLOW_83_in_rule__IfExpCS__Group__0__Impl29519); if (state.failed) return ;
+            match(input,83,FollowSets001.FOLLOW_83_in_rule__IfExpCS__Group__0__Impl29417); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getIfExpCSAccess().getIfKeyword_0()); 
             }
@@ -42177,21 +41976,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14543:1: rule__IfExpCS__Group__1 : rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14499:1: rule__IfExpCS__Group__1 : rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2 ;
     public final void rule__IfExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14547:1: ( rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14548:2: rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14503:1: ( rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14504:2: rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__1__Impl_in_rule__IfExpCS__Group__129550);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__1__Impl_in_rule__IfExpCS__Group__129448);
             rule__IfExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__2_in_rule__IfExpCS__Group__129553);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__2_in_rule__IfExpCS__Group__129451);
             rule__IfExpCS__Group__2();
 
             state._fsp--;
@@ -42215,25 +42014,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14555:1: rule__IfExpCS__Group__1__Impl : ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14511:1: rule__IfExpCS__Group__1__Impl : ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) ) ;
     public final void rule__IfExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14559:1: ( ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14560:1: ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14515:1: ( ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14516:1: ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14560:1: ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14561:1: ( rule__IfExpCS__OwnedConditionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14516:1: ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14517:1: ( rule__IfExpCS__OwnedConditionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedConditionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14562:1: ( rule__IfExpCS__OwnedConditionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14562:2: rule__IfExpCS__OwnedConditionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14518:1: ( rule__IfExpCS__OwnedConditionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14518:2: rule__IfExpCS__OwnedConditionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedConditionAssignment_1_in_rule__IfExpCS__Group__1__Impl29580);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedConditionAssignment_1_in_rule__IfExpCS__Group__1__Impl29478);
             rule__IfExpCS__OwnedConditionAssignment_1();
 
             state._fsp--;
@@ -42266,21 +42065,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14572:1: rule__IfExpCS__Group__2 : rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14528:1: rule__IfExpCS__Group__2 : rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3 ;
     public final void rule__IfExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14576:1: ( rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14577:2: rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14532:1: ( rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14533:2: rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__2__Impl_in_rule__IfExpCS__Group__229610);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__2__Impl_in_rule__IfExpCS__Group__229508);
             rule__IfExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__3_in_rule__IfExpCS__Group__229613);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__3_in_rule__IfExpCS__Group__229511);
             rule__IfExpCS__Group__3();
 
             state._fsp--;
@@ -42304,22 +42103,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14584:1: rule__IfExpCS__Group__2__Impl : ( 'then' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14540:1: rule__IfExpCS__Group__2__Impl : ( 'then' ) ;
     public final void rule__IfExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14588:1: ( ( 'then' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14589:1: ( 'then' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14544:1: ( ( 'then' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14545:1: ( 'then' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14589:1: ( 'then' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14590:1: 'then'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14545:1: ( 'then' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14546:1: 'then'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getThenKeyword_2()); 
             }
-            match(input,84,FollowSets001.FOLLOW_84_in_rule__IfExpCS__Group__2__Impl29641); if (state.failed) return ;
+            match(input,84,FollowSets001.FOLLOW_84_in_rule__IfExpCS__Group__2__Impl29539); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getIfExpCSAccess().getThenKeyword_2()); 
             }
@@ -42345,21 +42144,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14603:1: rule__IfExpCS__Group__3 : rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14559:1: rule__IfExpCS__Group__3 : rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4 ;
     public final void rule__IfExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14607:1: ( rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14608:2: rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14563:1: ( rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14564:2: rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__3__Impl_in_rule__IfExpCS__Group__329672);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__3__Impl_in_rule__IfExpCS__Group__329570);
             rule__IfExpCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__4_in_rule__IfExpCS__Group__329675);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__4_in_rule__IfExpCS__Group__329573);
             rule__IfExpCS__Group__4();
 
             state._fsp--;
@@ -42383,25 +42182,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14615:1: rule__IfExpCS__Group__3__Impl : ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14571:1: rule__IfExpCS__Group__3__Impl : ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) ) ;
     public final void rule__IfExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14619:1: ( ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14620:1: ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14575:1: ( ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14576:1: ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14620:1: ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14621:1: ( rule__IfExpCS__OwnedThenExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14576:1: ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14577:1: ( rule__IfExpCS__OwnedThenExpressionAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedThenExpressionAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14622:1: ( rule__IfExpCS__OwnedThenExpressionAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14622:2: rule__IfExpCS__OwnedThenExpressionAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14578:1: ( rule__IfExpCS__OwnedThenExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14578:2: rule__IfExpCS__OwnedThenExpressionAssignment_3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedThenExpressionAssignment_3_in_rule__IfExpCS__Group__3__Impl29702);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedThenExpressionAssignment_3_in_rule__IfExpCS__Group__3__Impl29600);
             rule__IfExpCS__OwnedThenExpressionAssignment_3();
 
             state._fsp--;
@@ -42434,21 +42233,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14632:1: rule__IfExpCS__Group__4 : rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14588:1: rule__IfExpCS__Group__4 : rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5 ;
     public final void rule__IfExpCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14636:1: ( rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14637:2: rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14592:1: ( rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14593:2: rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__4__Impl_in_rule__IfExpCS__Group__429732);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__4__Impl_in_rule__IfExpCS__Group__429630);
             rule__IfExpCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__5_in_rule__IfExpCS__Group__429735);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__5_in_rule__IfExpCS__Group__429633);
             rule__IfExpCS__Group__5();
 
             state._fsp--;
@@ -42472,37 +42271,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14644:1: rule__IfExpCS__Group__4__Impl : ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14600:1: rule__IfExpCS__Group__4__Impl : ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* ) ;
     public final void rule__IfExpCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14648:1: ( ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14649:1: ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14604:1: ( ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14605:1: ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14649:1: ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14650:1: ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14605:1: ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14606:1: ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedIfThenExpressionsAssignment_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14651:1: ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )*
-            loop121:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14607:1: ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )*
+            loop119:
             do {
-                int alt121=2;
-                int LA121_0 = input.LA(1);
+                int alt119=2;
+                int LA119_0 = input.LA(1);
 
-                if ( (LA121_0==87) ) {
-                    alt121=1;
+                if ( (LA119_0==87) ) {
+                    alt119=1;
                 }
 
 
-                switch (alt121) {
+                switch (alt119) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14651:2: rule__IfExpCS__OwnedIfThenExpressionsAssignment_4
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14607:2: rule__IfExpCS__OwnedIfThenExpressionsAssignment_4
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedIfThenExpressionsAssignment_4_in_rule__IfExpCS__Group__4__Impl29762);
+            	    pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedIfThenExpressionsAssignment_4_in_rule__IfExpCS__Group__4__Impl29660);
             	    rule__IfExpCS__OwnedIfThenExpressionsAssignment_4();
 
             	    state._fsp--;
@@ -42512,7 +42311,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop121;
+            	    break loop119;
                 }
             } while (true);
 
@@ -42541,21 +42340,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14661:1: rule__IfExpCS__Group__5 : rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14617:1: rule__IfExpCS__Group__5 : rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6 ;
     public final void rule__IfExpCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14665:1: ( rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14666:2: rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14621:1: ( rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14622:2: rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__5__Impl_in_rule__IfExpCS__Group__529793);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__5__Impl_in_rule__IfExpCS__Group__529691);
             rule__IfExpCS__Group__5__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__6_in_rule__IfExpCS__Group__529796);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__6_in_rule__IfExpCS__Group__529694);
             rule__IfExpCS__Group__6();
 
             state._fsp--;
@@ -42579,22 +42378,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14673:1: rule__IfExpCS__Group__5__Impl : ( 'else' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14629:1: rule__IfExpCS__Group__5__Impl : ( 'else' ) ;
     public final void rule__IfExpCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14677:1: ( ( 'else' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14678:1: ( 'else' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14633:1: ( ( 'else' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14634:1: ( 'else' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14678:1: ( 'else' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14679:1: 'else'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14634:1: ( 'else' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14635:1: 'else'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getElseKeyword_5()); 
             }
-            match(input,85,FollowSets001.FOLLOW_85_in_rule__IfExpCS__Group__5__Impl29824); if (state.failed) return ;
+            match(input,85,FollowSets001.FOLLOW_85_in_rule__IfExpCS__Group__5__Impl29722); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getIfExpCSAccess().getElseKeyword_5()); 
             }
@@ -42620,21 +42419,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__Group__6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14692:1: rule__IfExpCS__Group__6 : rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14648:1: rule__IfExpCS__Group__6 : rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7 ;
     public final void rule__IfExpCS__Group__6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14696:1: ( rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14697:2: rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14652:1: ( rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14653:2: rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__6__Impl_in_rule__IfExpCS__Group__629855);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__6__Impl_in_rule__IfExpCS__Group__629753);
             rule__IfExpCS__Group__6__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__7_in_rule__IfExpCS__Group__629858);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__7_in_rule__IfExpCS__Group__629756);
             rule__IfExpCS__Group__7();
 
             state._fsp--;
@@ -42658,25 +42457,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__Group__6__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14704:1: rule__IfExpCS__Group__6__Impl : ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14660:1: rule__IfExpCS__Group__6__Impl : ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) ) ;
     public final void rule__IfExpCS__Group__6__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14708:1: ( ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14709:1: ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14664:1: ( ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14665:1: ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14709:1: ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14710:1: ( rule__IfExpCS__OwnedElseExpressionAssignment_6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14665:1: ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14666:1: ( rule__IfExpCS__OwnedElseExpressionAssignment_6 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedElseExpressionAssignment_6()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14711:1: ( rule__IfExpCS__OwnedElseExpressionAssignment_6 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14711:2: rule__IfExpCS__OwnedElseExpressionAssignment_6
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14667:1: ( rule__IfExpCS__OwnedElseExpressionAssignment_6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14667:2: rule__IfExpCS__OwnedElseExpressionAssignment_6
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedElseExpressionAssignment_6_in_rule__IfExpCS__Group__6__Impl29885);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedElseExpressionAssignment_6_in_rule__IfExpCS__Group__6__Impl29783);
             rule__IfExpCS__OwnedElseExpressionAssignment_6();
 
             state._fsp--;
@@ -42709,16 +42508,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__Group__7"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14721:1: rule__IfExpCS__Group__7 : rule__IfExpCS__Group__7__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14677:1: rule__IfExpCS__Group__7 : rule__IfExpCS__Group__7__Impl ;
     public final void rule__IfExpCS__Group__7() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14725:1: ( rule__IfExpCS__Group__7__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14726:2: rule__IfExpCS__Group__7__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14681:1: ( rule__IfExpCS__Group__7__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14682:2: rule__IfExpCS__Group__7__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__7__Impl_in_rule__IfExpCS__Group__729915);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__7__Impl_in_rule__IfExpCS__Group__729813);
             rule__IfExpCS__Group__7__Impl();
 
             state._fsp--;
@@ -42742,22 +42541,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__Group__7__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14732:1: rule__IfExpCS__Group__7__Impl : ( 'endif' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14688:1: rule__IfExpCS__Group__7__Impl : ( 'endif' ) ;
     public final void rule__IfExpCS__Group__7__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14736:1: ( ( 'endif' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14737:1: ( 'endif' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14692:1: ( ( 'endif' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14693:1: ( 'endif' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14737:1: ( 'endif' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14738:1: 'endif'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14693:1: ( 'endif' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14694:1: 'endif'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getEndifKeyword_7()); 
             }
-            match(input,86,FollowSets001.FOLLOW_86_in_rule__IfExpCS__Group__7__Impl29943); if (state.failed) return ;
+            match(input,86,FollowSets001.FOLLOW_86_in_rule__IfExpCS__Group__7__Impl29841); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getIfExpCSAccess().getEndifKeyword_7()); 
             }
@@ -42783,21 +42582,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14767:1: rule__ElseIfThenExpCS__Group__0 : rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14723:1: rule__ElseIfThenExpCS__Group__0 : rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1 ;
     public final void rule__ElseIfThenExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14771:1: ( rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14772:2: rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14727:1: ( rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14728:2: rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__0__Impl_in_rule__ElseIfThenExpCS__Group__029990);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__0__Impl_in_rule__ElseIfThenExpCS__Group__029888);
             rule__ElseIfThenExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__1_in_rule__ElseIfThenExpCS__Group__029993);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__1_in_rule__ElseIfThenExpCS__Group__029891);
             rule__ElseIfThenExpCS__Group__1();
 
             state._fsp--;
@@ -42821,22 +42620,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14779:1: rule__ElseIfThenExpCS__Group__0__Impl : ( 'elseif' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14735:1: rule__ElseIfThenExpCS__Group__0__Impl : ( 'elseif' ) ;
     public final void rule__ElseIfThenExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14783:1: ( ( 'elseif' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14784:1: ( 'elseif' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14739:1: ( ( 'elseif' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14740:1: ( 'elseif' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14784:1: ( 'elseif' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14785:1: 'elseif'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14740:1: ( 'elseif' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14741:1: 'elseif'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getElseifKeyword_0()); 
             }
-            match(input,87,FollowSets001.FOLLOW_87_in_rule__ElseIfThenExpCS__Group__0__Impl30021); if (state.failed) return ;
+            match(input,87,FollowSets001.FOLLOW_87_in_rule__ElseIfThenExpCS__Group__0__Impl29919); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getElseIfThenExpCSAccess().getElseifKeyword_0()); 
             }
@@ -42862,21 +42661,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14798:1: rule__ElseIfThenExpCS__Group__1 : rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14754:1: rule__ElseIfThenExpCS__Group__1 : rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2 ;
     public final void rule__ElseIfThenExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14802:1: ( rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14803:2: rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14758:1: ( rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14759:2: rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__1__Impl_in_rule__ElseIfThenExpCS__Group__130052);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__1__Impl_in_rule__ElseIfThenExpCS__Group__129950);
             rule__ElseIfThenExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__2_in_rule__ElseIfThenExpCS__Group__130055);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__2_in_rule__ElseIfThenExpCS__Group__129953);
             rule__ElseIfThenExpCS__Group__2();
 
             state._fsp--;
@@ -42900,25 +42699,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14810:1: rule__ElseIfThenExpCS__Group__1__Impl : ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14766:1: rule__ElseIfThenExpCS__Group__1__Impl : ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) ) ;
     public final void rule__ElseIfThenExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14814:1: ( ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14815:1: ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14770:1: ( ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14771:1: ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14815:1: ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14816:1: ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14771:1: ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14772:1: ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getOwnedConditionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14817:1: ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14817:2: rule__ElseIfThenExpCS__OwnedConditionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14773:1: ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14773:2: rule__ElseIfThenExpCS__OwnedConditionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__OwnedConditionAssignment_1_in_rule__ElseIfThenExpCS__Group__1__Impl30082);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__OwnedConditionAssignment_1_in_rule__ElseIfThenExpCS__Group__1__Impl29980);
             rule__ElseIfThenExpCS__OwnedConditionAssignment_1();
 
             state._fsp--;
@@ -42951,21 +42750,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14827:1: rule__ElseIfThenExpCS__Group__2 : rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14783:1: rule__ElseIfThenExpCS__Group__2 : rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3 ;
     public final void rule__ElseIfThenExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14831:1: ( rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14832:2: rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14787:1: ( rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14788:2: rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__2__Impl_in_rule__ElseIfThenExpCS__Group__230112);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__2__Impl_in_rule__ElseIfThenExpCS__Group__230010);
             rule__ElseIfThenExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__3_in_rule__ElseIfThenExpCS__Group__230115);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__3_in_rule__ElseIfThenExpCS__Group__230013);
             rule__ElseIfThenExpCS__Group__3();
 
             state._fsp--;
@@ -42989,22 +42788,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14839:1: rule__ElseIfThenExpCS__Group__2__Impl : ( 'then' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14795:1: rule__ElseIfThenExpCS__Group__2__Impl : ( 'then' ) ;
     public final void rule__ElseIfThenExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14843:1: ( ( 'then' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14844:1: ( 'then' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14799:1: ( ( 'then' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14800:1: ( 'then' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14844:1: ( 'then' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14845:1: 'then'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14800:1: ( 'then' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14801:1: 'then'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getThenKeyword_2()); 
             }
-            match(input,84,FollowSets001.FOLLOW_84_in_rule__ElseIfThenExpCS__Group__2__Impl30143); if (state.failed) return ;
+            match(input,84,FollowSets001.FOLLOW_84_in_rule__ElseIfThenExpCS__Group__2__Impl30041); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getElseIfThenExpCSAccess().getThenKeyword_2()); 
             }
@@ -43030,16 +42829,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14858:1: rule__ElseIfThenExpCS__Group__3 : rule__ElseIfThenExpCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14814:1: rule__ElseIfThenExpCS__Group__3 : rule__ElseIfThenExpCS__Group__3__Impl ;
     public final void rule__ElseIfThenExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14862:1: ( rule__ElseIfThenExpCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14863:2: rule__ElseIfThenExpCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14818:1: ( rule__ElseIfThenExpCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14819:2: rule__ElseIfThenExpCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__3__Impl_in_rule__ElseIfThenExpCS__Group__330174);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__3__Impl_in_rule__ElseIfThenExpCS__Group__330072);
             rule__ElseIfThenExpCS__Group__3__Impl();
 
             state._fsp--;
@@ -43063,25 +42862,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14869:1: rule__ElseIfThenExpCS__Group__3__Impl : ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14825:1: rule__ElseIfThenExpCS__Group__3__Impl : ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) ) ;
     public final void rule__ElseIfThenExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14873:1: ( ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14874:1: ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14829:1: ( ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14830:1: ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14874:1: ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14875:1: ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14830:1: ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14831:1: ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getOwnedThenExpressionAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14876:1: ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14876:2: rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14832:1: ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14832:2: rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3_in_rule__ElseIfThenExpCS__Group__3__Impl30201);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3_in_rule__ElseIfThenExpCS__Group__3__Impl30099);
             rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3();
 
             state._fsp--;
@@ -43114,21 +42913,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14894:1: rule__LetExpCS__Group__0 : rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14850:1: rule__LetExpCS__Group__0 : rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1 ;
     public final void rule__LetExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14898:1: ( rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14899:2: rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14854:1: ( rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14855:2: rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__0__Impl_in_rule__LetExpCS__Group__030239);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__0__Impl_in_rule__LetExpCS__Group__030137);
             rule__LetExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__1_in_rule__LetExpCS__Group__030242);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__1_in_rule__LetExpCS__Group__030140);
             rule__LetExpCS__Group__1();
 
             state._fsp--;
@@ -43152,22 +42951,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14906:1: rule__LetExpCS__Group__0__Impl : ( 'let' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14862:1: rule__LetExpCS__Group__0__Impl : ( 'let' ) ;
     public final void rule__LetExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14910:1: ( ( 'let' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14911:1: ( 'let' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14866:1: ( ( 'let' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14867:1: ( 'let' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14911:1: ( 'let' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14912:1: 'let'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14867:1: ( 'let' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14868:1: 'let'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getLetKeyword_0()); 
             }
-            match(input,88,FollowSets001.FOLLOW_88_in_rule__LetExpCS__Group__0__Impl30270); if (state.failed) return ;
+            match(input,88,FollowSets001.FOLLOW_88_in_rule__LetExpCS__Group__0__Impl30168); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetExpCSAccess().getLetKeyword_0()); 
             }
@@ -43193,21 +42992,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14925:1: rule__LetExpCS__Group__1 : rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14881:1: rule__LetExpCS__Group__1 : rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2 ;
     public final void rule__LetExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14929:1: ( rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14930:2: rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14885:1: ( rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14886:2: rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__1__Impl_in_rule__LetExpCS__Group__130301);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__1__Impl_in_rule__LetExpCS__Group__130199);
             rule__LetExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__2_in_rule__LetExpCS__Group__130304);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__2_in_rule__LetExpCS__Group__130202);
             rule__LetExpCS__Group__2();
 
             state._fsp--;
@@ -43231,25 +43030,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14937:1: rule__LetExpCS__Group__1__Impl : ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14893:1: rule__LetExpCS__Group__1__Impl : ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) ) ;
     public final void rule__LetExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14941:1: ( ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14942:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14897:1: ( ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14898:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14942:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14943:1: ( rule__LetExpCS__OwnedVariablesAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14898:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14899:1: ( rule__LetExpCS__OwnedVariablesAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedVariablesAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14944:1: ( rule__LetExpCS__OwnedVariablesAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14944:2: rule__LetExpCS__OwnedVariablesAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14900:1: ( rule__LetExpCS__OwnedVariablesAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14900:2: rule__LetExpCS__OwnedVariablesAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_1_in_rule__LetExpCS__Group__1__Impl30331);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_1_in_rule__LetExpCS__Group__1__Impl30229);
             rule__LetExpCS__OwnedVariablesAssignment_1();
 
             state._fsp--;
@@ -43282,21 +43081,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14954:1: rule__LetExpCS__Group__2 : rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14910:1: rule__LetExpCS__Group__2 : rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3 ;
     public final void rule__LetExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14958:1: ( rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14959:2: rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14914:1: ( rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14915:2: rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__2__Impl_in_rule__LetExpCS__Group__230361);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__2__Impl_in_rule__LetExpCS__Group__230259);
             rule__LetExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__3_in_rule__LetExpCS__Group__230364);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__3_in_rule__LetExpCS__Group__230262);
             rule__LetExpCS__Group__3();
 
             state._fsp--;
@@ -43320,37 +43119,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14966:1: rule__LetExpCS__Group__2__Impl : ( ( rule__LetExpCS__Group_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14922:1: rule__LetExpCS__Group__2__Impl : ( ( rule__LetExpCS__Group_2__0 )* ) ;
     public final void rule__LetExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14970:1: ( ( ( rule__LetExpCS__Group_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14971:1: ( ( rule__LetExpCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14926:1: ( ( ( rule__LetExpCS__Group_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14927:1: ( ( rule__LetExpCS__Group_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14971:1: ( ( rule__LetExpCS__Group_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14972:1: ( rule__LetExpCS__Group_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14927:1: ( ( rule__LetExpCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14928:1: ( rule__LetExpCS__Group_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14973:1: ( rule__LetExpCS__Group_2__0 )*
-            loop122:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14929:1: ( rule__LetExpCS__Group_2__0 )*
+            loop120:
             do {
-                int alt122=2;
-                int LA122_0 = input.LA(1);
+                int alt120=2;
+                int LA120_0 = input.LA(1);
 
-                if ( (LA122_0==66) ) {
-                    alt122=1;
+                if ( (LA120_0==66) ) {
+                    alt120=1;
                 }
 
 
-                switch (alt122) {
+                switch (alt120) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14973:2: rule__LetExpCS__Group_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14929:2: rule__LetExpCS__Group_2__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__0_in_rule__LetExpCS__Group__2__Impl30391);
+            	    pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__0_in_rule__LetExpCS__Group__2__Impl30289);
             	    rule__LetExpCS__Group_2__0();
 
             	    state._fsp--;
@@ -43360,7 +43159,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop122;
+            	    break loop120;
                 }
             } while (true);
 
@@ -43389,21 +43188,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14983:1: rule__LetExpCS__Group__3 : rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14939:1: rule__LetExpCS__Group__3 : rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4 ;
     public final void rule__LetExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14987:1: ( rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14988:2: rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14943:1: ( rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14944:2: rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__3__Impl_in_rule__LetExpCS__Group__330422);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__3__Impl_in_rule__LetExpCS__Group__330320);
             rule__LetExpCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__4_in_rule__LetExpCS__Group__330425);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__4_in_rule__LetExpCS__Group__330323);
             rule__LetExpCS__Group__4();
 
             state._fsp--;
@@ -43427,22 +43226,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14995:1: rule__LetExpCS__Group__3__Impl : ( 'in' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14951:1: rule__LetExpCS__Group__3__Impl : ( 'in' ) ;
     public final void rule__LetExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14999:1: ( ( 'in' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15000:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14955:1: ( ( 'in' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14956:1: ( 'in' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15000:1: ( 'in' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15001:1: 'in'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14956:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14957:1: 'in'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getInKeyword_3()); 
             }
-            match(input,65,FollowSets001.FOLLOW_65_in_rule__LetExpCS__Group__3__Impl30453); if (state.failed) return ;
+            match(input,65,FollowSets001.FOLLOW_65_in_rule__LetExpCS__Group__3__Impl30351); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetExpCSAccess().getInKeyword_3()); 
             }
@@ -43468,16 +43267,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetExpCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15014:1: rule__LetExpCS__Group__4 : rule__LetExpCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14970:1: rule__LetExpCS__Group__4 : rule__LetExpCS__Group__4__Impl ;
     public final void rule__LetExpCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15018:1: ( rule__LetExpCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15019:2: rule__LetExpCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14974:1: ( rule__LetExpCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14975:2: rule__LetExpCS__Group__4__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__4__Impl_in_rule__LetExpCS__Group__430484);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__4__Impl_in_rule__LetExpCS__Group__430382);
             rule__LetExpCS__Group__4__Impl();
 
             state._fsp--;
@@ -43501,25 +43300,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetExpCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15025:1: rule__LetExpCS__Group__4__Impl : ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14981:1: rule__LetExpCS__Group__4__Impl : ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) ) ;
     public final void rule__LetExpCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15029:1: ( ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15030:1: ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14985:1: ( ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14986:1: ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15030:1: ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15031:1: ( rule__LetExpCS__OwnedInExpressionAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14986:1: ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14987:1: ( rule__LetExpCS__OwnedInExpressionAssignment_4 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedInExpressionAssignment_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15032:1: ( rule__LetExpCS__OwnedInExpressionAssignment_4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15032:2: rule__LetExpCS__OwnedInExpressionAssignment_4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14988:1: ( rule__LetExpCS__OwnedInExpressionAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:14988:2: rule__LetExpCS__OwnedInExpressionAssignment_4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedInExpressionAssignment_4_in_rule__LetExpCS__Group__4__Impl30511);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedInExpressionAssignment_4_in_rule__LetExpCS__Group__4__Impl30409);
             rule__LetExpCS__OwnedInExpressionAssignment_4();
 
             state._fsp--;
@@ -43552,21 +43351,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetExpCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15052:1: rule__LetExpCS__Group_2__0 : rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15008:1: rule__LetExpCS__Group_2__0 : rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1 ;
     public final void rule__LetExpCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15056:1: ( rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15057:2: rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15012:1: ( rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15013:2: rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__0__Impl_in_rule__LetExpCS__Group_2__030551);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__0__Impl_in_rule__LetExpCS__Group_2__030449);
             rule__LetExpCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__1_in_rule__LetExpCS__Group_2__030554);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__1_in_rule__LetExpCS__Group_2__030452);
             rule__LetExpCS__Group_2__1();
 
             state._fsp--;
@@ -43590,22 +43389,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetExpCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15064:1: rule__LetExpCS__Group_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15020:1: rule__LetExpCS__Group_2__0__Impl : ( ',' ) ;
     public final void rule__LetExpCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15068:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15069:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15024:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15025:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15069:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15070:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15025:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15026:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getCommaKeyword_2_0()); 
             }
-            match(input,66,FollowSets001.FOLLOW_66_in_rule__LetExpCS__Group_2__0__Impl30582); if (state.failed) return ;
+            match(input,66,FollowSets001.FOLLOW_66_in_rule__LetExpCS__Group_2__0__Impl30480); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetExpCSAccess().getCommaKeyword_2_0()); 
             }
@@ -43631,16 +43430,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetExpCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15083:1: rule__LetExpCS__Group_2__1 : rule__LetExpCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15039:1: rule__LetExpCS__Group_2__1 : rule__LetExpCS__Group_2__1__Impl ;
     public final void rule__LetExpCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15087:1: ( rule__LetExpCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15088:2: rule__LetExpCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15043:1: ( rule__LetExpCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15044:2: rule__LetExpCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__1__Impl_in_rule__LetExpCS__Group_2__130613);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__1__Impl_in_rule__LetExpCS__Group_2__130511);
             rule__LetExpCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -43664,25 +43463,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetExpCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15094:1: rule__LetExpCS__Group_2__1__Impl : ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15050:1: rule__LetExpCS__Group_2__1__Impl : ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) ) ;
     public final void rule__LetExpCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15098:1: ( ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15099:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15054:1: ( ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15055:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15099:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15100:1: ( rule__LetExpCS__OwnedVariablesAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15055:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15056:1: ( rule__LetExpCS__OwnedVariablesAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedVariablesAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15101:1: ( rule__LetExpCS__OwnedVariablesAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15101:2: rule__LetExpCS__OwnedVariablesAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15057:1: ( rule__LetExpCS__OwnedVariablesAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15057:2: rule__LetExpCS__OwnedVariablesAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_2_1_in_rule__LetExpCS__Group_2__1__Impl30640);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_2_1_in_rule__LetExpCS__Group_2__1__Impl30538);
             rule__LetExpCS__OwnedVariablesAssignment_2_1();
 
             state._fsp--;
@@ -43715,21 +43514,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetVariableCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15115:1: rule__LetVariableCS__Group__0 : rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15071:1: rule__LetVariableCS__Group__0 : rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1 ;
     public final void rule__LetVariableCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15119:1: ( rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15120:2: rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15075:1: ( rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15076:2: rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__0__Impl_in_rule__LetVariableCS__Group__030674);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__0__Impl_in_rule__LetVariableCS__Group__030572);
             rule__LetVariableCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__1_in_rule__LetVariableCS__Group__030677);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__1_in_rule__LetVariableCS__Group__030575);
             rule__LetVariableCS__Group__1();
 
             state._fsp--;
@@ -43753,25 +43552,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetVariableCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15127:1: rule__LetVariableCS__Group__0__Impl : ( ( rule__LetVariableCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15083:1: rule__LetVariableCS__Group__0__Impl : ( ( rule__LetVariableCS__NameAssignment_0 ) ) ;
     public final void rule__LetVariableCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15131:1: ( ( ( rule__LetVariableCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15132:1: ( ( rule__LetVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15087:1: ( ( ( rule__LetVariableCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15088:1: ( ( rule__LetVariableCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15132:1: ( ( rule__LetVariableCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15133:1: ( rule__LetVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15088:1: ( ( rule__LetVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15089:1: ( rule__LetVariableCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15134:1: ( rule__LetVariableCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15134:2: rule__LetVariableCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15090:1: ( rule__LetVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15090:2: rule__LetVariableCS__NameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__NameAssignment_0_in_rule__LetVariableCS__Group__0__Impl30704);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__NameAssignment_0_in_rule__LetVariableCS__Group__0__Impl30602);
             rule__LetVariableCS__NameAssignment_0();
 
             state._fsp--;
@@ -43804,21 +43603,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetVariableCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15144:1: rule__LetVariableCS__Group__1 : rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15100:1: rule__LetVariableCS__Group__1 : rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2 ;
     public final void rule__LetVariableCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15148:1: ( rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15149:2: rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15104:1: ( rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15105:2: rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__1__Impl_in_rule__LetVariableCS__Group__130734);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__1__Impl_in_rule__LetVariableCS__Group__130632);
             rule__LetVariableCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__2_in_rule__LetVariableCS__Group__130737);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__2_in_rule__LetVariableCS__Group__130635);
             rule__LetVariableCS__Group__2();
 
             state._fsp--;
@@ -43842,33 +43641,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetVariableCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15156:1: rule__LetVariableCS__Group__1__Impl : ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15112:1: rule__LetVariableCS__Group__1__Impl : ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? ) ;
     public final void rule__LetVariableCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15160:1: ( ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15161:1: ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15116:1: ( ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15117:1: ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15161:1: ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15162:1: ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15117:1: ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15118:1: ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedRoundBracketedClauseAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15163:1: ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )?
-            int alt123=2;
-            int LA123_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15119:1: ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )?
+            int alt121=2;
+            int LA121_0 = input.LA(1);
 
-            if ( (LA123_0==69) ) {
-                alt123=1;
+            if ( (LA121_0==69) ) {
+                alt121=1;
             }
-            switch (alt123) {
+            switch (alt121) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15163:2: rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15119:2: rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1_in_rule__LetVariableCS__Group__1__Impl30764);
+                    pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1_in_rule__LetVariableCS__Group__1__Impl30662);
                     rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1();
 
                     state._fsp--;
@@ -43904,21 +43703,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetVariableCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15173:1: rule__LetVariableCS__Group__2 : rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15129:1: rule__LetVariableCS__Group__2 : rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3 ;
     public final void rule__LetVariableCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15177:1: ( rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15178:2: rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15133:1: ( rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15134:2: rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__2__Impl_in_rule__LetVariableCS__Group__230795);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__2__Impl_in_rule__LetVariableCS__Group__230693);
             rule__LetVariableCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__3_in_rule__LetVariableCS__Group__230798);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__3_in_rule__LetVariableCS__Group__230696);
             rule__LetVariableCS__Group__3();
 
             state._fsp--;
@@ -43942,33 +43741,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetVariableCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15185:1: rule__LetVariableCS__Group__2__Impl : ( ( rule__LetVariableCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15141:1: rule__LetVariableCS__Group__2__Impl : ( ( rule__LetVariableCS__Group_2__0 )? ) ;
     public final void rule__LetVariableCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15189:1: ( ( ( rule__LetVariableCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15190:1: ( ( rule__LetVariableCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15145:1: ( ( ( rule__LetVariableCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15146:1: ( ( rule__LetVariableCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15190:1: ( ( rule__LetVariableCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15191:1: ( rule__LetVariableCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15146:1: ( ( rule__LetVariableCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15147:1: ( rule__LetVariableCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15192:1: ( rule__LetVariableCS__Group_2__0 )?
-            int alt124=2;
-            int LA124_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15148:1: ( rule__LetVariableCS__Group_2__0 )?
+            int alt122=2;
+            int LA122_0 = input.LA(1);
 
-            if ( (LA124_0==71) ) {
-                alt124=1;
+            if ( (LA122_0==71) ) {
+                alt122=1;
             }
-            switch (alt124) {
+            switch (alt122) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15192:2: rule__LetVariableCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15148:2: rule__LetVariableCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__0_in_rule__LetVariableCS__Group__2__Impl30825);
+                    pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__0_in_rule__LetVariableCS__Group__2__Impl30723);
                     rule__LetVariableCS__Group_2__0();
 
                     state._fsp--;
@@ -44004,21 +43803,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetVariableCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15202:1: rule__LetVariableCS__Group__3 : rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15158:1: rule__LetVariableCS__Group__3 : rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4 ;
     public final void rule__LetVariableCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15206:1: ( rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15207:2: rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15162:1: ( rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15163:2: rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__3__Impl_in_rule__LetVariableCS__Group__330856);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__3__Impl_in_rule__LetVariableCS__Group__330754);
             rule__LetVariableCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__4_in_rule__LetVariableCS__Group__330859);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__4_in_rule__LetVariableCS__Group__330757);
             rule__LetVariableCS__Group__4();
 
             state._fsp--;
@@ -44042,22 +43841,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetVariableCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15214:1: rule__LetVariableCS__Group__3__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15170:1: rule__LetVariableCS__Group__3__Impl : ( '=' ) ;
     public final void rule__LetVariableCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15218:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15219:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15174:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15175:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15219:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15220:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15175:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15176:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getEqualsSignKeyword_3()); 
             }
-            match(input,37,FollowSets001.FOLLOW_37_in_rule__LetVariableCS__Group__3__Impl30887); if (state.failed) return ;
+            match(input,37,FollowSets001.FOLLOW_37_in_rule__LetVariableCS__Group__3__Impl30785); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetVariableCSAccess().getEqualsSignKeyword_3()); 
             }
@@ -44083,16 +43882,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetVariableCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15233:1: rule__LetVariableCS__Group__4 : rule__LetVariableCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15189:1: rule__LetVariableCS__Group__4 : rule__LetVariableCS__Group__4__Impl ;
     public final void rule__LetVariableCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15237:1: ( rule__LetVariableCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15238:2: rule__LetVariableCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15193:1: ( rule__LetVariableCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15194:2: rule__LetVariableCS__Group__4__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__4__Impl_in_rule__LetVariableCS__Group__430918);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__4__Impl_in_rule__LetVariableCS__Group__430816);
             rule__LetVariableCS__Group__4__Impl();
 
             state._fsp--;
@@ -44116,25 +43915,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetVariableCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15244:1: rule__LetVariableCS__Group__4__Impl : ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15200:1: rule__LetVariableCS__Group__4__Impl : ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) ) ;
     public final void rule__LetVariableCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15248:1: ( ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15249:1: ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15204:1: ( ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15205:1: ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15249:1: ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15250:1: ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15205:1: ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15206:1: ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedInitExpressionAssignment_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15251:1: ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15251:2: rule__LetVariableCS__OwnedInitExpressionAssignment_4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15207:1: ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15207:2: rule__LetVariableCS__OwnedInitExpressionAssignment_4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedInitExpressionAssignment_4_in_rule__LetVariableCS__Group__4__Impl30945);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedInitExpressionAssignment_4_in_rule__LetVariableCS__Group__4__Impl30843);
             rule__LetVariableCS__OwnedInitExpressionAssignment_4();
 
             state._fsp--;
@@ -44167,21 +43966,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetVariableCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15271:1: rule__LetVariableCS__Group_2__0 : rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15227:1: rule__LetVariableCS__Group_2__0 : rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1 ;
     public final void rule__LetVariableCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15275:1: ( rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15276:2: rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15231:1: ( rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15232:2: rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__0__Impl_in_rule__LetVariableCS__Group_2__030985);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__0__Impl_in_rule__LetVariableCS__Group_2__030883);
             rule__LetVariableCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__1_in_rule__LetVariableCS__Group_2__030988);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__1_in_rule__LetVariableCS__Group_2__030886);
             rule__LetVariableCS__Group_2__1();
 
             state._fsp--;
@@ -44205,22 +44004,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetVariableCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15283:1: rule__LetVariableCS__Group_2__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15239:1: rule__LetVariableCS__Group_2__0__Impl : ( ':' ) ;
     public final void rule__LetVariableCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15287:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15288:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15243:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15244:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15288:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15289:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15244:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15245:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getColonKeyword_2_0()); 
             }
-            match(input,71,FollowSets001.FOLLOW_71_in_rule__LetVariableCS__Group_2__0__Impl31016); if (state.failed) return ;
+            match(input,71,FollowSets001.FOLLOW_71_in_rule__LetVariableCS__Group_2__0__Impl30914); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetVariableCSAccess().getColonKeyword_2_0()); 
             }
@@ -44246,16 +44045,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetVariableCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15302:1: rule__LetVariableCS__Group_2__1 : rule__LetVariableCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15258:1: rule__LetVariableCS__Group_2__1 : rule__LetVariableCS__Group_2__1__Impl ;
     public final void rule__LetVariableCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15306:1: ( rule__LetVariableCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15307:2: rule__LetVariableCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15262:1: ( rule__LetVariableCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15263:2: rule__LetVariableCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__1__Impl_in_rule__LetVariableCS__Group_2__131047);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__1__Impl_in_rule__LetVariableCS__Group_2__130945);
             rule__LetVariableCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -44279,25 +44078,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetVariableCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15313:1: rule__LetVariableCS__Group_2__1__Impl : ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15269:1: rule__LetVariableCS__Group_2__1__Impl : ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) ) ;
     public final void rule__LetVariableCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15317:1: ( ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15318:1: ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15273:1: ( ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15274:1: ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15318:1: ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15319:1: ( rule__LetVariableCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15274:1: ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15275:1: ( rule__LetVariableCS__OwnedTypeAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedTypeAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15320:1: ( rule__LetVariableCS__OwnedTypeAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15320:2: rule__LetVariableCS__OwnedTypeAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15276:1: ( rule__LetVariableCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15276:2: rule__LetVariableCS__OwnedTypeAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedTypeAssignment_2_1_in_rule__LetVariableCS__Group_2__1__Impl31074);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedTypeAssignment_2_1_in_rule__LetVariableCS__Group_2__1__Impl30972);
             rule__LetVariableCS__OwnedTypeAssignment_2_1();
 
             state._fsp--;
@@ -44330,21 +44129,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NestedExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15334:1: rule__NestedExpCS__Group__0 : rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15290:1: rule__NestedExpCS__Group__0 : rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1 ;
     public final void rule__NestedExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15338:1: ( rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15339:2: rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15294:1: ( rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15295:2: rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__0__Impl_in_rule__NestedExpCS__Group__031108);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__0__Impl_in_rule__NestedExpCS__Group__031006);
             rule__NestedExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__1_in_rule__NestedExpCS__Group__031111);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__1_in_rule__NestedExpCS__Group__031009);
             rule__NestedExpCS__Group__1();
 
             state._fsp--;
@@ -44368,22 +44167,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NestedExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15346:1: rule__NestedExpCS__Group__0__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15302:1: rule__NestedExpCS__Group__0__Impl : ( '(' ) ;
     public final void rule__NestedExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15350:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15351:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15306:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15307:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15351:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15352:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15307:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15308:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNestedExpCSAccess().getLeftParenthesisKeyword_0()); 
             }
-            match(input,69,FollowSets001.FOLLOW_69_in_rule__NestedExpCS__Group__0__Impl31139); if (state.failed) return ;
+            match(input,69,FollowSets001.FOLLOW_69_in_rule__NestedExpCS__Group__0__Impl31037); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNestedExpCSAccess().getLeftParenthesisKeyword_0()); 
             }
@@ -44409,21 +44208,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NestedExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15365:1: rule__NestedExpCS__Group__1 : rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15321:1: rule__NestedExpCS__Group__1 : rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2 ;
     public final void rule__NestedExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15369:1: ( rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15370:2: rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15325:1: ( rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15326:2: rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__1__Impl_in_rule__NestedExpCS__Group__131170);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__1__Impl_in_rule__NestedExpCS__Group__131068);
             rule__NestedExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__2_in_rule__NestedExpCS__Group__131173);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__2_in_rule__NestedExpCS__Group__131071);
             rule__NestedExpCS__Group__2();
 
             state._fsp--;
@@ -44447,25 +44246,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NestedExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15377:1: rule__NestedExpCS__Group__1__Impl : ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15333:1: rule__NestedExpCS__Group__1__Impl : ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) ) ;
     public final void rule__NestedExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15381:1: ( ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15382:1: ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15337:1: ( ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15338:1: ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15382:1: ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15383:1: ( rule__NestedExpCS__OwnedExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15338:1: ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15339:1: ( rule__NestedExpCS__OwnedExpressionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNestedExpCSAccess().getOwnedExpressionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15384:1: ( rule__NestedExpCS__OwnedExpressionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15384:2: rule__NestedExpCS__OwnedExpressionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15340:1: ( rule__NestedExpCS__OwnedExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15340:2: rule__NestedExpCS__OwnedExpressionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__OwnedExpressionAssignment_1_in_rule__NestedExpCS__Group__1__Impl31200);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__OwnedExpressionAssignment_1_in_rule__NestedExpCS__Group__1__Impl31098);
             rule__NestedExpCS__OwnedExpressionAssignment_1();
 
             state._fsp--;
@@ -44498,16 +44297,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NestedExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15394:1: rule__NestedExpCS__Group__2 : rule__NestedExpCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15350:1: rule__NestedExpCS__Group__2 : rule__NestedExpCS__Group__2__Impl ;
     public final void rule__NestedExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15398:1: ( rule__NestedExpCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15399:2: rule__NestedExpCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15354:1: ( rule__NestedExpCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15355:2: rule__NestedExpCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__2__Impl_in_rule__NestedExpCS__Group__231230);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__2__Impl_in_rule__NestedExpCS__Group__231128);
             rule__NestedExpCS__Group__2__Impl();
 
             state._fsp--;
@@ -44531,22 +44330,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NestedExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15405:1: rule__NestedExpCS__Group__2__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15361:1: rule__NestedExpCS__Group__2__Impl : ( ')' ) ;
     public final void rule__NestedExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15409:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15410:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15365:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15366:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15410:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15411:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15366:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15367:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNestedExpCSAccess().getRightParenthesisKeyword_2()); 
             }
-            match(input,70,FollowSets001.FOLLOW_70_in_rule__NestedExpCS__Group__2__Impl31258); if (state.failed) return ;
+            match(input,70,FollowSets001.FOLLOW_70_in_rule__NestedExpCS__Group__2__Impl31156); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNestedExpCSAccess().getRightParenthesisKeyword_2()); 
             }
@@ -44572,21 +44371,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__SelfExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15430:1: rule__SelfExpCS__Group__0 : rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15386:1: rule__SelfExpCS__Group__0 : rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1 ;
     public final void rule__SelfExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15434:1: ( rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15435:2: rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15390:1: ( rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15391:2: rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__0__Impl_in_rule__SelfExpCS__Group__031295);
+            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__0__Impl_in_rule__SelfExpCS__Group__031193);
             rule__SelfExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__1_in_rule__SelfExpCS__Group__031298);
+            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__1_in_rule__SelfExpCS__Group__031196);
             rule__SelfExpCS__Group__1();
 
             state._fsp--;
@@ -44610,23 +44409,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__SelfExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15442:1: rule__SelfExpCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15398:1: rule__SelfExpCS__Group__0__Impl : ( () ) ;
     public final void rule__SelfExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15446:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15447:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15402:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15403:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15447:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15448:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15403:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15404:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSelfExpCSAccess().getSelfExpCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15449:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15451:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15405:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15407:1: 
             {
             }
 
@@ -44651,16 +44450,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__SelfExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15461:1: rule__SelfExpCS__Group__1 : rule__SelfExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15417:1: rule__SelfExpCS__Group__1 : rule__SelfExpCS__Group__1__Impl ;
     public final void rule__SelfExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15465:1: ( rule__SelfExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15466:2: rule__SelfExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15421:1: ( rule__SelfExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15422:2: rule__SelfExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__1__Impl_in_rule__SelfExpCS__Group__131356);
+            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__1__Impl_in_rule__SelfExpCS__Group__131254);
             rule__SelfExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -44684,22 +44483,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__SelfExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15472:1: rule__SelfExpCS__Group__1__Impl : ( 'self' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15428:1: rule__SelfExpCS__Group__1__Impl : ( 'self' ) ;
     public final void rule__SelfExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15476:1: ( ( 'self' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15477:1: ( 'self' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15432:1: ( ( 'self' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15433:1: ( 'self' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15477:1: ( 'self' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15478:1: 'self'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15433:1: ( 'self' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15434:1: 'self'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSelfExpCSAccess().getSelfKeyword_1()); 
             }
-            match(input,89,FollowSets001.FOLLOW_89_in_rule__SelfExpCS__Group__1__Impl31384); if (state.failed) return ;
+            match(input,89,FollowSets001.FOLLOW_89_in_rule__SelfExpCS__Group__1__Impl31282); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSelfExpCSAccess().getSelfKeyword_1()); 
             }
@@ -44725,21 +44524,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15495:1: rule__MultiplicityBoundsCS__Group__0 : rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15451:1: rule__MultiplicityBoundsCS__Group__0 : rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1 ;
     public final void rule__MultiplicityBoundsCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15499:1: ( rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15500:2: rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15455:1: ( rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15456:2: rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__0__Impl_in_rule__MultiplicityBoundsCS__Group__031419);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__0__Impl_in_rule__MultiplicityBoundsCS__Group__031317);
             rule__MultiplicityBoundsCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__1_in_rule__MultiplicityBoundsCS__Group__031422);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__1_in_rule__MultiplicityBoundsCS__Group__031320);
             rule__MultiplicityBoundsCS__Group__1();
 
             state._fsp--;
@@ -44763,25 +44562,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15507:1: rule__MultiplicityBoundsCS__Group__0__Impl : ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15463:1: rule__MultiplicityBoundsCS__Group__0__Impl : ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) ) ;
     public final void rule__MultiplicityBoundsCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15511:1: ( ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15512:1: ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15467:1: ( ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15468:1: ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15512:1: ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15513:1: ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15468:1: ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15469:1: ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getLowerBoundAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15514:1: ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15514:2: rule__MultiplicityBoundsCS__LowerBoundAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15470:1: ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15470:2: rule__MultiplicityBoundsCS__LowerBoundAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__LowerBoundAssignment_0_in_rule__MultiplicityBoundsCS__Group__0__Impl31449);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__LowerBoundAssignment_0_in_rule__MultiplicityBoundsCS__Group__0__Impl31347);
             rule__MultiplicityBoundsCS__LowerBoundAssignment_0();
 
             state._fsp--;
@@ -44814,16 +44613,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15524:1: rule__MultiplicityBoundsCS__Group__1 : rule__MultiplicityBoundsCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15480:1: rule__MultiplicityBoundsCS__Group__1 : rule__MultiplicityBoundsCS__Group__1__Impl ;
     public final void rule__MultiplicityBoundsCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15528:1: ( rule__MultiplicityBoundsCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15529:2: rule__MultiplicityBoundsCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15484:1: ( rule__MultiplicityBoundsCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15485:2: rule__MultiplicityBoundsCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__1__Impl_in_rule__MultiplicityBoundsCS__Group__131479);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__1__Impl_in_rule__MultiplicityBoundsCS__Group__131377);
             rule__MultiplicityBoundsCS__Group__1__Impl();
 
             state._fsp--;
@@ -44847,33 +44646,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15535:1: rule__MultiplicityBoundsCS__Group__1__Impl : ( ( rule__MultiplicityBoundsCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15491:1: rule__MultiplicityBoundsCS__Group__1__Impl : ( ( rule__MultiplicityBoundsCS__Group_1__0 )? ) ;
     public final void rule__MultiplicityBoundsCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15539:1: ( ( ( rule__MultiplicityBoundsCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15540:1: ( ( rule__MultiplicityBoundsCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15495:1: ( ( ( rule__MultiplicityBoundsCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15496:1: ( ( rule__MultiplicityBoundsCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15540:1: ( ( rule__MultiplicityBoundsCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15541:1: ( rule__MultiplicityBoundsCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15496:1: ( ( rule__MultiplicityBoundsCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15497:1: ( rule__MultiplicityBoundsCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15542:1: ( rule__MultiplicityBoundsCS__Group_1__0 )?
-            int alt125=2;
-            int LA125_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15498:1: ( rule__MultiplicityBoundsCS__Group_1__0 )?
+            int alt123=2;
+            int LA123_0 = input.LA(1);
 
-            if ( (LA125_0==74) ) {
-                alt125=1;
+            if ( (LA123_0==74) ) {
+                alt123=1;
             }
-            switch (alt125) {
+            switch (alt123) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15542:2: rule__MultiplicityBoundsCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15498:2: rule__MultiplicityBoundsCS__Group_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__0_in_rule__MultiplicityBoundsCS__Group__1__Impl31506);
+                    pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__0_in_rule__MultiplicityBoundsCS__Group__1__Impl31404);
                     rule__MultiplicityBoundsCS__Group_1__0();
 
                     state._fsp--;
@@ -44909,21 +44708,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15556:1: rule__MultiplicityBoundsCS__Group_1__0 : rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15512:1: rule__MultiplicityBoundsCS__Group_1__0 : rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1 ;
     public final void rule__MultiplicityBoundsCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15560:1: ( rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15561:2: rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15516:1: ( rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15517:2: rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__0__Impl_in_rule__MultiplicityBoundsCS__Group_1__031541);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__0__Impl_in_rule__MultiplicityBoundsCS__Group_1__031439);
             rule__MultiplicityBoundsCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__1_in_rule__MultiplicityBoundsCS__Group_1__031544);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__1_in_rule__MultiplicityBoundsCS__Group_1__031442);
             rule__MultiplicityBoundsCS__Group_1__1();
 
             state._fsp--;
@@ -44947,22 +44746,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15568:1: rule__MultiplicityBoundsCS__Group_1__0__Impl : ( '..' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15524:1: rule__MultiplicityBoundsCS__Group_1__0__Impl : ( '..' ) ;
     public final void rule__MultiplicityBoundsCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15572:1: ( ( '..' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15573:1: ( '..' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15528:1: ( ( '..' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15529:1: ( '..' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15573:1: ( '..' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15574:1: '..'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15529:1: ( '..' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15530:1: '..'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getFullStopFullStopKeyword_1_0()); 
             }
-            match(input,74,FollowSets001.FOLLOW_74_in_rule__MultiplicityBoundsCS__Group_1__0__Impl31572); if (state.failed) return ;
+            match(input,74,FollowSets001.FOLLOW_74_in_rule__MultiplicityBoundsCS__Group_1__0__Impl31470); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMultiplicityBoundsCSAccess().getFullStopFullStopKeyword_1_0()); 
             }
@@ -44988,16 +44787,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15587:1: rule__MultiplicityBoundsCS__Group_1__1 : rule__MultiplicityBoundsCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15543:1: rule__MultiplicityBoundsCS__Group_1__1 : rule__MultiplicityBoundsCS__Group_1__1__Impl ;
     public final void rule__MultiplicityBoundsCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15591:1: ( rule__MultiplicityBoundsCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15592:2: rule__MultiplicityBoundsCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15547:1: ( rule__MultiplicityBoundsCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15548:2: rule__MultiplicityBoundsCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__1__Impl_in_rule__MultiplicityBoundsCS__Group_1__131603);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__1__Impl_in_rule__MultiplicityBoundsCS__Group_1__131501);
             rule__MultiplicityBoundsCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -45021,25 +44820,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15598:1: rule__MultiplicityBoundsCS__Group_1__1__Impl : ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15554:1: rule__MultiplicityBoundsCS__Group_1__1__Impl : ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) ) ;
     public final void rule__MultiplicityBoundsCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15602:1: ( ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15603:1: ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15558:1: ( ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15559:1: ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15603:1: ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15604:1: ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15559:1: ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15560:1: ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getUpperBoundAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15605:1: ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15605:2: rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15561:1: ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15561:2: rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1_in_rule__MultiplicityBoundsCS__Group_1__1__Impl31630);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1_in_rule__MultiplicityBoundsCS__Group_1__1__Impl31528);
             rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1();
 
             state._fsp--;
@@ -45072,21 +44871,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15619:1: rule__MultiplicityCS__Group__0 : rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15575:1: rule__MultiplicityCS__Group__0 : rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1 ;
     public final void rule__MultiplicityCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15623:1: ( rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15624:2: rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15579:1: ( rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15580:2: rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__0__Impl_in_rule__MultiplicityCS__Group__031664);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__0__Impl_in_rule__MultiplicityCS__Group__031562);
             rule__MultiplicityCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__1_in_rule__MultiplicityCS__Group__031667);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__1_in_rule__MultiplicityCS__Group__031565);
             rule__MultiplicityCS__Group__1();
 
             state._fsp--;
@@ -45110,22 +44909,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15631:1: rule__MultiplicityCS__Group__0__Impl : ( '[' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15587:1: rule__MultiplicityCS__Group__0__Impl : ( '[' ) ;
     public final void rule__MultiplicityCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15635:1: ( ( '[' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15636:1: ( '[' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15591:1: ( ( '[' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15592:1: ( '[' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15636:1: ( '[' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15637:1: '['
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15592:1: ( '[' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15593:1: '['
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityCSAccess().getLeftSquareBracketKeyword_0()); 
             }
-            match(input,81,FollowSets001.FOLLOW_81_in_rule__MultiplicityCS__Group__0__Impl31695); if (state.failed) return ;
+            match(input,81,FollowSets001.FOLLOW_81_in_rule__MultiplicityCS__Group__0__Impl31593); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMultiplicityCSAccess().getLeftSquareBracketKeyword_0()); 
             }
@@ -45151,21 +44950,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15650:1: rule__MultiplicityCS__Group__1 : rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15606:1: rule__MultiplicityCS__Group__1 : rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2 ;
     public final void rule__MultiplicityCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15654:1: ( rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15655:2: rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15610:1: ( rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15611:2: rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__1__Impl_in_rule__MultiplicityCS__Group__131726);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__1__Impl_in_rule__MultiplicityCS__Group__131624);
             rule__MultiplicityCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__2_in_rule__MultiplicityCS__Group__131729);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__2_in_rule__MultiplicityCS__Group__131627);
             rule__MultiplicityCS__Group__2();
 
             state._fsp--;
@@ -45189,25 +44988,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15662:1: rule__MultiplicityCS__Group__1__Impl : ( ( rule__MultiplicityCS__Alternatives_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15618:1: rule__MultiplicityCS__Group__1__Impl : ( ( rule__MultiplicityCS__Alternatives_1 ) ) ;
     public final void rule__MultiplicityCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15666:1: ( ( ( rule__MultiplicityCS__Alternatives_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15667:1: ( ( rule__MultiplicityCS__Alternatives_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15622:1: ( ( ( rule__MultiplicityCS__Alternatives_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15623:1: ( ( rule__MultiplicityCS__Alternatives_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15667:1: ( ( rule__MultiplicityCS__Alternatives_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15668:1: ( rule__MultiplicityCS__Alternatives_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15623:1: ( ( rule__MultiplicityCS__Alternatives_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15624:1: ( rule__MultiplicityCS__Alternatives_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityCSAccess().getAlternatives_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15669:1: ( rule__MultiplicityCS__Alternatives_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15669:2: rule__MultiplicityCS__Alternatives_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15625:1: ( rule__MultiplicityCS__Alternatives_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15625:2: rule__MultiplicityCS__Alternatives_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Alternatives_1_in_rule__MultiplicityCS__Group__1__Impl31756);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Alternatives_1_in_rule__MultiplicityCS__Group__1__Impl31654);
             rule__MultiplicityCS__Alternatives_1();
 
             state._fsp--;
@@ -45240,16 +45039,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15679:1: rule__MultiplicityCS__Group__2 : rule__MultiplicityCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15635:1: rule__MultiplicityCS__Group__2 : rule__MultiplicityCS__Group__2__Impl ;
     public final void rule__MultiplicityCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15683:1: ( rule__MultiplicityCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15684:2: rule__MultiplicityCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15639:1: ( rule__MultiplicityCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15640:2: rule__MultiplicityCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__2__Impl_in_rule__MultiplicityCS__Group__231786);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__2__Impl_in_rule__MultiplicityCS__Group__231684);
             rule__MultiplicityCS__Group__2__Impl();
 
             state._fsp--;
@@ -45273,22 +45072,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15690:1: rule__MultiplicityCS__Group__2__Impl : ( ']' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15646:1: rule__MultiplicityCS__Group__2__Impl : ( ']' ) ;
     public final void rule__MultiplicityCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15694:1: ( ( ']' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15695:1: ( ']' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15650:1: ( ( ']' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15651:1: ( ']' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15695:1: ( ']' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15696:1: ']'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15651:1: ( ']' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15652:1: ']'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityCSAccess().getRightSquareBracketKeyword_2()); 
             }
-            match(input,82,FollowSets001.FOLLOW_82_in_rule__MultiplicityCS__Group__2__Impl31814); if (state.failed) return ;
+            match(input,82,FollowSets001.FOLLOW_82_in_rule__MultiplicityCS__Group__2__Impl31712); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMultiplicityCSAccess().getRightSquareBracketKeyword_2()); 
             }
@@ -45314,21 +45113,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PathNameCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15715:1: rule__PathNameCS__Group__0 : rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15671:1: rule__PathNameCS__Group__0 : rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1 ;
     public final void rule__PathNameCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15719:1: ( rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15720:2: rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15675:1: ( rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15676:2: rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__0__Impl_in_rule__PathNameCS__Group__031851);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__0__Impl_in_rule__PathNameCS__Group__031749);
             rule__PathNameCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__1_in_rule__PathNameCS__Group__031854);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__1_in_rule__PathNameCS__Group__031752);
             rule__PathNameCS__Group__1();
 
             state._fsp--;
@@ -45352,25 +45151,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PathNameCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15727:1: rule__PathNameCS__Group__0__Impl : ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15683:1: rule__PathNameCS__Group__0__Impl : ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) ) ;
     public final void rule__PathNameCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15731:1: ( ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15732:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15687:1: ( ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15688:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15732:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15733:1: ( rule__PathNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15688:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15689:1: ( rule__PathNameCS__OwnedPathElementsAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getOwnedPathElementsAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15734:1: ( rule__PathNameCS__OwnedPathElementsAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15734:2: rule__PathNameCS__OwnedPathElementsAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15690:1: ( rule__PathNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15690:2: rule__PathNameCS__OwnedPathElementsAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_0_in_rule__PathNameCS__Group__0__Impl31881);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_0_in_rule__PathNameCS__Group__0__Impl31779);
             rule__PathNameCS__OwnedPathElementsAssignment_0();
 
             state._fsp--;
@@ -45403,16 +45202,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PathNameCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15744:1: rule__PathNameCS__Group__1 : rule__PathNameCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15700:1: rule__PathNameCS__Group__1 : rule__PathNameCS__Group__1__Impl ;
     public final void rule__PathNameCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15748:1: ( rule__PathNameCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15749:2: rule__PathNameCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15704:1: ( rule__PathNameCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15705:2: rule__PathNameCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__1__Impl_in_rule__PathNameCS__Group__131911);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__1__Impl_in_rule__PathNameCS__Group__131809);
             rule__PathNameCS__Group__1__Impl();
 
             state._fsp--;
@@ -45436,37 +45235,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PathNameCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15755:1: rule__PathNameCS__Group__1__Impl : ( ( rule__PathNameCS__Group_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15711:1: rule__PathNameCS__Group__1__Impl : ( ( rule__PathNameCS__Group_1__0 )* ) ;
     public final void rule__PathNameCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15759:1: ( ( ( rule__PathNameCS__Group_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15760:1: ( ( rule__PathNameCS__Group_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15715:1: ( ( ( rule__PathNameCS__Group_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15716:1: ( ( rule__PathNameCS__Group_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15760:1: ( ( rule__PathNameCS__Group_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15761:1: ( rule__PathNameCS__Group_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15716:1: ( ( rule__PathNameCS__Group_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15717:1: ( rule__PathNameCS__Group_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15762:1: ( rule__PathNameCS__Group_1__0 )*
-            loop126:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15718:1: ( rule__PathNameCS__Group_1__0 )*
+            loop124:
             do {
-                int alt126=2;
-                int LA126_0 = input.LA(1);
+                int alt124=2;
+                int LA124_0 = input.LA(1);
 
-                if ( (LA126_0==73) ) {
-                    alt126=1;
+                if ( (LA124_0==73) ) {
+                    alt124=1;
                 }
 
 
-                switch (alt126) {
+                switch (alt124) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15762:2: rule__PathNameCS__Group_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15718:2: rule__PathNameCS__Group_1__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__0_in_rule__PathNameCS__Group__1__Impl31938);
+            	    pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__0_in_rule__PathNameCS__Group__1__Impl31836);
             	    rule__PathNameCS__Group_1__0();
 
             	    state._fsp--;
@@ -45476,7 +45275,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop126;
+            	    break loop124;
                 }
             } while (true);
 
@@ -45505,21 +45304,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PathNameCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15776:1: rule__PathNameCS__Group_1__0 : rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15732:1: rule__PathNameCS__Group_1__0 : rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1 ;
     public final void rule__PathNameCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15780:1: ( rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15781:2: rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15736:1: ( rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15737:2: rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__0__Impl_in_rule__PathNameCS__Group_1__031973);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__0__Impl_in_rule__PathNameCS__Group_1__031871);
             rule__PathNameCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__1_in_rule__PathNameCS__Group_1__031976);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__1_in_rule__PathNameCS__Group_1__031874);
             rule__PathNameCS__Group_1__1();
 
             state._fsp--;
@@ -45543,22 +45342,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PathNameCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15788:1: rule__PathNameCS__Group_1__0__Impl : ( '::' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15744:1: rule__PathNameCS__Group_1__0__Impl : ( '::' ) ;
     public final void rule__PathNameCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15792:1: ( ( '::' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15793:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15748:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15749:1: ( '::' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15793:1: ( '::' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15794:1: '::'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15749:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15750:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getColonColonKeyword_1_0()); 
             }
-            match(input,73,FollowSets001.FOLLOW_73_in_rule__PathNameCS__Group_1__0__Impl32004); if (state.failed) return ;
+            match(input,73,FollowSets001.FOLLOW_73_in_rule__PathNameCS__Group_1__0__Impl31902); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPathNameCSAccess().getColonColonKeyword_1_0()); 
             }
@@ -45584,16 +45383,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PathNameCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15807:1: rule__PathNameCS__Group_1__1 : rule__PathNameCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15763:1: rule__PathNameCS__Group_1__1 : rule__PathNameCS__Group_1__1__Impl ;
     public final void rule__PathNameCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15811:1: ( rule__PathNameCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15812:2: rule__PathNameCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15767:1: ( rule__PathNameCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15768:2: rule__PathNameCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__1__Impl_in_rule__PathNameCS__Group_1__132035);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__1__Impl_in_rule__PathNameCS__Group_1__131933);
             rule__PathNameCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -45617,25 +45416,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PathNameCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15818:1: rule__PathNameCS__Group_1__1__Impl : ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15774:1: rule__PathNameCS__Group_1__1__Impl : ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) ) ;
     public final void rule__PathNameCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15822:1: ( ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15823:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15778:1: ( ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15779:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15823:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15824:1: ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15779:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15780:1: ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getOwnedPathElementsAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15825:1: ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15825:2: rule__PathNameCS__OwnedPathElementsAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15781:1: ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15781:2: rule__PathNameCS__OwnedPathElementsAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_1_1_in_rule__PathNameCS__Group_1__1__Impl32062);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_1_1_in_rule__PathNameCS__Group_1__1__Impl31960);
             rule__PathNameCS__OwnedPathElementsAssignment_1_1();
 
             state._fsp--;
@@ -45668,21 +45467,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15839:1: rule__TemplateBindingCS__Group__0 : rule__TemplateBindingCS__Group__0__Impl rule__TemplateBindingCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15795:1: rule__TemplateBindingCS__Group__0 : rule__TemplateBindingCS__Group__0__Impl rule__TemplateBindingCS__Group__1 ;
     public final void rule__TemplateBindingCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15843:1: ( rule__TemplateBindingCS__Group__0__Impl rule__TemplateBindingCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15844:2: rule__TemplateBindingCS__Group__0__Impl rule__TemplateBindingCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15799:1: ( rule__TemplateBindingCS__Group__0__Impl rule__TemplateBindingCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15800:2: rule__TemplateBindingCS__Group__0__Impl rule__TemplateBindingCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__0__Impl_in_rule__TemplateBindingCS__Group__032096);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__0__Impl_in_rule__TemplateBindingCS__Group__031994);
             rule__TemplateBindingCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__1_in_rule__TemplateBindingCS__Group__032099);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__1_in_rule__TemplateBindingCS__Group__031997);
             rule__TemplateBindingCS__Group__1();
 
             state._fsp--;
@@ -45706,22 +45505,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15851:1: rule__TemplateBindingCS__Group__0__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15807:1: rule__TemplateBindingCS__Group__0__Impl : ( '(' ) ;
     public final void rule__TemplateBindingCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15855:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15856:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15811:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15812:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15856:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15857:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15812:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15813:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getLeftParenthesisKeyword_0()); 
             }
-            match(input,69,FollowSets001.FOLLOW_69_in_rule__TemplateBindingCS__Group__0__Impl32127); if (state.failed) return ;
+            match(input,69,FollowSets001.FOLLOW_69_in_rule__TemplateBindingCS__Group__0__Impl32025); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTemplateBindingCSAccess().getLeftParenthesisKeyword_0()); 
             }
@@ -45747,21 +45546,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15870:1: rule__TemplateBindingCS__Group__1 : rule__TemplateBindingCS__Group__1__Impl rule__TemplateBindingCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15826:1: rule__TemplateBindingCS__Group__1 : rule__TemplateBindingCS__Group__1__Impl rule__TemplateBindingCS__Group__2 ;
     public final void rule__TemplateBindingCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15874:1: ( rule__TemplateBindingCS__Group__1__Impl rule__TemplateBindingCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15875:2: rule__TemplateBindingCS__Group__1__Impl rule__TemplateBindingCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15830:1: ( rule__TemplateBindingCS__Group__1__Impl rule__TemplateBindingCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15831:2: rule__TemplateBindingCS__Group__1__Impl rule__TemplateBindingCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__1__Impl_in_rule__TemplateBindingCS__Group__132158);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__1__Impl_in_rule__TemplateBindingCS__Group__132056);
             rule__TemplateBindingCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__2_in_rule__TemplateBindingCS__Group__132161);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__2_in_rule__TemplateBindingCS__Group__132059);
             rule__TemplateBindingCS__Group__2();
 
             state._fsp--;
@@ -45785,25 +45584,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15882:1: rule__TemplateBindingCS__Group__1__Impl : ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15838:1: rule__TemplateBindingCS__Group__1__Impl : ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) ) ;
     public final void rule__TemplateBindingCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15886:1: ( ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15887:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15842:1: ( ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15843:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15887:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15888:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15843:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15844:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getOwnedSubstitutionsAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15889:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15889:2: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15845:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15845:2: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1_in_rule__TemplateBindingCS__Group__1__Impl32188);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1_in_rule__TemplateBindingCS__Group__1__Impl32086);
             rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1();
 
             state._fsp--;
@@ -45836,21 +45635,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15899:1: rule__TemplateBindingCS__Group__2 : rule__TemplateBindingCS__Group__2__Impl rule__TemplateBindingCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15855:1: rule__TemplateBindingCS__Group__2 : rule__TemplateBindingCS__Group__2__Impl rule__TemplateBindingCS__Group__3 ;
     public final void rule__TemplateBindingCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15903:1: ( rule__TemplateBindingCS__Group__2__Impl rule__TemplateBindingCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15904:2: rule__TemplateBindingCS__Group__2__Impl rule__TemplateBindingCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15859:1: ( rule__TemplateBindingCS__Group__2__Impl rule__TemplateBindingCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15860:2: rule__TemplateBindingCS__Group__2__Impl rule__TemplateBindingCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__2__Impl_in_rule__TemplateBindingCS__Group__232218);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__2__Impl_in_rule__TemplateBindingCS__Group__232116);
             rule__TemplateBindingCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__3_in_rule__TemplateBindingCS__Group__232221);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__3_in_rule__TemplateBindingCS__Group__232119);
             rule__TemplateBindingCS__Group__3();
 
             state._fsp--;
@@ -45874,37 +45673,37 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15911:1: rule__TemplateBindingCS__Group__2__Impl : ( ( rule__TemplateBindingCS__Group_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15867:1: rule__TemplateBindingCS__Group__2__Impl : ( ( rule__TemplateBindingCS__Group_2__0 )* ) ;
     public final void rule__TemplateBindingCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15915:1: ( ( ( rule__TemplateBindingCS__Group_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15916:1: ( ( rule__TemplateBindingCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15871:1: ( ( ( rule__TemplateBindingCS__Group_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15872:1: ( ( rule__TemplateBindingCS__Group_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15916:1: ( ( rule__TemplateBindingCS__Group_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15917:1: ( rule__TemplateBindingCS__Group_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15872:1: ( ( rule__TemplateBindingCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15873:1: ( rule__TemplateBindingCS__Group_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15918:1: ( rule__TemplateBindingCS__Group_2__0 )*
-            loop127:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15874:1: ( rule__TemplateBindingCS__Group_2__0 )*
+            loop125:
             do {
-                int alt127=2;
-                int LA127_0 = input.LA(1);
+                int alt125=2;
+                int LA125_0 = input.LA(1);
 
-                if ( (LA127_0==66) ) {
-                    alt127=1;
+                if ( (LA125_0==66) ) {
+                    alt125=1;
                 }
 
 
-                switch (alt127) {
+                switch (alt125) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15918:2: rule__TemplateBindingCS__Group_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15874:2: rule__TemplateBindingCS__Group_2__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__0_in_rule__TemplateBindingCS__Group__2__Impl32248);
+            	    pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__0_in_rule__TemplateBindingCS__Group__2__Impl32146);
             	    rule__TemplateBindingCS__Group_2__0();
 
             	    state._fsp--;
@@ -45914,7 +45713,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop127;
+            	    break loop125;
                 }
             } while (true);
 
@@ -45943,16 +45742,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15928:1: rule__TemplateBindingCS__Group__3 : rule__TemplateBindingCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15884:1: rule__TemplateBindingCS__Group__3 : rule__TemplateBindingCS__Group__3__Impl ;
     public final void rule__TemplateBindingCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15932:1: ( rule__TemplateBindingCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15933:2: rule__TemplateBindingCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15888:1: ( rule__TemplateBindingCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15889:2: rule__TemplateBindingCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__3__Impl_in_rule__TemplateBindingCS__Group__332279);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__3__Impl_in_rule__TemplateBindingCS__Group__332177);
             rule__TemplateBindingCS__Group__3__Impl();
 
             state._fsp--;
@@ -45976,22 +45775,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15939:1: rule__TemplateBindingCS__Group__3__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15895:1: rule__TemplateBindingCS__Group__3__Impl : ( ')' ) ;
     public final void rule__TemplateBindingCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15943:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15944:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15899:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15900:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15944:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15945:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15900:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15901:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getRightParenthesisKeyword_3()); 
             }
-            match(input,70,FollowSets001.FOLLOW_70_in_rule__TemplateBindingCS__Group__3__Impl32307); if (state.failed) return ;
+            match(input,70,FollowSets001.FOLLOW_70_in_rule__TemplateBindingCS__Group__3__Impl32205); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTemplateBindingCSAccess().getRightParenthesisKeyword_3()); 
             }
@@ -46017,21 +45816,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15966:1: rule__TemplateBindingCS__Group_2__0 : rule__TemplateBindingCS__Group_2__0__Impl rule__TemplateBindingCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15922:1: rule__TemplateBindingCS__Group_2__0 : rule__TemplateBindingCS__Group_2__0__Impl rule__TemplateBindingCS__Group_2__1 ;
     public final void rule__TemplateBindingCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15970:1: ( rule__TemplateBindingCS__Group_2__0__Impl rule__TemplateBindingCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15971:2: rule__TemplateBindingCS__Group_2__0__Impl rule__TemplateBindingCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15926:1: ( rule__TemplateBindingCS__Group_2__0__Impl rule__TemplateBindingCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15927:2: rule__TemplateBindingCS__Group_2__0__Impl rule__TemplateBindingCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__0__Impl_in_rule__TemplateBindingCS__Group_2__032346);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__0__Impl_in_rule__TemplateBindingCS__Group_2__032244);
             rule__TemplateBindingCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__1_in_rule__TemplateBindingCS__Group_2__032349);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__1_in_rule__TemplateBindingCS__Group_2__032247);
             rule__TemplateBindingCS__Group_2__1();
 
             state._fsp--;
@@ -46055,22 +45854,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15978:1: rule__TemplateBindingCS__Group_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15934:1: rule__TemplateBindingCS__Group_2__0__Impl : ( ',' ) ;
     public final void rule__TemplateBindingCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15982:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15983:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15938:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15939:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15983:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15984:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15939:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15940:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getCommaKeyword_2_0()); 
             }
-            match(input,66,FollowSets001.FOLLOW_66_in_rule__TemplateBindingCS__Group_2__0__Impl32377); if (state.failed) return ;
+            match(input,66,FollowSets001.FOLLOW_66_in_rule__TemplateBindingCS__Group_2__0__Impl32275); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTemplateBindingCSAccess().getCommaKeyword_2_0()); 
             }
@@ -46096,16 +45895,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15997:1: rule__TemplateBindingCS__Group_2__1 : rule__TemplateBindingCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15953:1: rule__TemplateBindingCS__Group_2__1 : rule__TemplateBindingCS__Group_2__1__Impl ;
     public final void rule__TemplateBindingCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16001:1: ( rule__TemplateBindingCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16002:2: rule__TemplateBindingCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15957:1: ( rule__TemplateBindingCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15958:2: rule__TemplateBindingCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__1__Impl_in_rule__TemplateBindingCS__Group_2__132408);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__1__Impl_in_rule__TemplateBindingCS__Group_2__132306);
             rule__TemplateBindingCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -46129,25 +45928,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16008:1: rule__TemplateBindingCS__Group_2__1__Impl : ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15964:1: rule__TemplateBindingCS__Group_2__1__Impl : ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) ) ;
     public final void rule__TemplateBindingCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16012:1: ( ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16013:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15968:1: ( ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15969:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16013:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16014:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15969:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15970:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getOwnedSubstitutionsAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16015:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16015:2: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15971:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15971:2: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1_in_rule__TemplateBindingCS__Group_2__1__Impl32435);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1_in_rule__TemplateBindingCS__Group_2__1__Impl32333);
             rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1();
 
             state._fsp--;
@@ -46180,21 +45979,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeParameterCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16031:1: rule__TypeParameterCS__Group__0 : rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15987:1: rule__TypeParameterCS__Group__0 : rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1 ;
     public final void rule__TypeParameterCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16035:1: ( rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16036:2: rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15991:1: ( rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15992:2: rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__0__Impl_in_rule__TypeParameterCS__Group__032471);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__0__Impl_in_rule__TypeParameterCS__Group__032369);
             rule__TypeParameterCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__1_in_rule__TypeParameterCS__Group__032474);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__1_in_rule__TypeParameterCS__Group__032372);
             rule__TypeParameterCS__Group__1();
 
             state._fsp--;
@@ -46218,25 +46017,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeParameterCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16043:1: rule__TypeParameterCS__Group__0__Impl : ( ( rule__TypeParameterCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:15999:1: rule__TypeParameterCS__Group__0__Impl : ( ( rule__TypeParameterCS__NameAssignment_0 ) ) ;
     public final void rule__TypeParameterCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16047:1: ( ( ( rule__TypeParameterCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16048:1: ( ( rule__TypeParameterCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16003:1: ( ( ( rule__TypeParameterCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16004:1: ( ( rule__TypeParameterCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16048:1: ( ( rule__TypeParameterCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16049:1: ( rule__TypeParameterCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16004:1: ( ( rule__TypeParameterCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16005:1: ( rule__TypeParameterCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeParameterCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16050:1: ( rule__TypeParameterCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16050:2: rule__TypeParameterCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16006:1: ( rule__TypeParameterCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16006:2: rule__TypeParameterCS__NameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__NameAssignment_0_in_rule__TypeParameterCS__Group__0__Impl32501);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__NameAssignment_0_in_rule__TypeParameterCS__Group__0__Impl32399);
             rule__TypeParameterCS__NameAssignment_0();
 
             state._fsp--;
@@ -46269,16 +46068,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeParameterCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16060:1: rule__TypeParameterCS__Group__1 : rule__TypeParameterCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16016:1: rule__TypeParameterCS__Group__1 : rule__TypeParameterCS__Group__1__Impl ;
     public final void rule__TypeParameterCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16064:1: ( rule__TypeParameterCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16065:2: rule__TypeParameterCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16020:1: ( rule__TypeParameterCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16021:2: rule__TypeParameterCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__1__Impl_in_rule__TypeParameterCS__Group__132531);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__1__Impl_in_rule__TypeParameterCS__Group__132429);
             rule__TypeParameterCS__Group__1__Impl();
 
             state._fsp--;
@@ -46302,34 +46101,34 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeParameterCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16071:1: rule__TypeParameterCS__Group__1__Impl : ( ( rule__TypeParameterCS__Alternatives_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16027:1: rule__TypeParameterCS__Group__1__Impl : ( ( rule__TypeParameterCS__Group_1__0 )? ) ;
     public final void rule__TypeParameterCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16075:1: ( ( ( rule__TypeParameterCS__Alternatives_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16076:1: ( ( rule__TypeParameterCS__Alternatives_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16031:1: ( ( ( rule__TypeParameterCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16032:1: ( ( rule__TypeParameterCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16076:1: ( ( rule__TypeParameterCS__Alternatives_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16077:1: ( rule__TypeParameterCS__Alternatives_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16032:1: ( ( rule__TypeParameterCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16033:1: ( rule__TypeParameterCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getAlternatives_1()); 
+               before(grammarAccess.getTypeParameterCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16078:1: ( rule__TypeParameterCS__Alternatives_1 )?
-            int alt128=2;
-            int LA128_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16034:1: ( rule__TypeParameterCS__Group_1__0 )?
+            int alt126=2;
+            int LA126_0 = input.LA(1);
 
-            if ( (LA128_0==90||LA128_0==92) ) {
-                alt128=1;
+            if ( (LA126_0==90) ) {
+                alt126=1;
             }
-            switch (alt128) {
+            switch (alt126) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16078:2: rule__TypeParameterCS__Alternatives_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16034:2: rule__TypeParameterCS__Group_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Alternatives_1_in_rule__TypeParameterCS__Group__1__Impl32558);
-                    rule__TypeParameterCS__Alternatives_1();
+                    pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__0_in_rule__TypeParameterCS__Group__1__Impl32456);
+                    rule__TypeParameterCS__Group_1__0();
 
                     state._fsp--;
                     if (state.failed) return ;
@@ -46340,7 +46139,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getAlternatives_1()); 
+               after(grammarAccess.getTypeParameterCSAccess().getGroup_1()); 
             }
 
             }
@@ -46363,23 +46162,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
     // $ANTLR end "rule__TypeParameterCS__Group__1__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16092:1: rule__TypeParameterCS__Group_1_0__0 : rule__TypeParameterCS__Group_1_0__0__Impl rule__TypeParameterCS__Group_1_0__1 ;
-    public final void rule__TypeParameterCS__Group_1_0__0() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__0"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16048:1: rule__TypeParameterCS__Group_1__0 : rule__TypeParameterCS__Group_1__0__Impl rule__TypeParameterCS__Group_1__1 ;
+    public final void rule__TypeParameterCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16096:1: ( rule__TypeParameterCS__Group_1_0__0__Impl rule__TypeParameterCS__Group_1_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16097:2: rule__TypeParameterCS__Group_1_0__0__Impl rule__TypeParameterCS__Group_1_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16052:1: ( rule__TypeParameterCS__Group_1__0__Impl rule__TypeParameterCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16053:2: rule__TypeParameterCS__Group_1__0__Impl rule__TypeParameterCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__0__Impl_in_rule__TypeParameterCS__Group_1_0__032593);
-            rule__TypeParameterCS__Group_1_0__0__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__0__Impl_in_rule__TypeParameterCS__Group_1__032491);
+            rule__TypeParameterCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__1_in_rule__TypeParameterCS__Group_1_0__032596);
-            rule__TypeParameterCS__Group_1_0__1();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__1_in_rule__TypeParameterCS__Group_1__032494);
+            rule__TypeParameterCS__Group_1__1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -46398,28 +46197,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__0"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__0"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16104:1: rule__TypeParameterCS__Group_1_0__0__Impl : ( 'extends' ) ;
-    public final void rule__TypeParameterCS__Group_1_0__0__Impl() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__0__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16060:1: rule__TypeParameterCS__Group_1__0__Impl : ( 'extends' ) ;
+    public final void rule__TypeParameterCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16108:1: ( ( 'extends' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16109:1: ( 'extends' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16064:1: ( ( 'extends' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16065:1: ( 'extends' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16109:1: ( 'extends' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16110:1: 'extends'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16065:1: ( 'extends' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16066:1: 'extends'
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0()); 
+               before(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0()); 
             }
-            match(input,90,FollowSets001.FOLLOW_90_in_rule__TypeParameterCS__Group_1_0__0__Impl32624); if (state.failed) return ;
+            match(input,90,FollowSets001.FOLLOW_90_in_rule__TypeParameterCS__Group_1__0__Impl32522); if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0()); 
+               after(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0()); 
             }
 
             }
@@ -46439,26 +46238,26 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__0__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__0__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16123:1: rule__TypeParameterCS__Group_1_0__1 : rule__TypeParameterCS__Group_1_0__1__Impl rule__TypeParameterCS__Group_1_0__2 ;
-    public final void rule__TypeParameterCS__Group_1_0__1() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16079:1: rule__TypeParameterCS__Group_1__1 : rule__TypeParameterCS__Group_1__1__Impl rule__TypeParameterCS__Group_1__2 ;
+    public final void rule__TypeParameterCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16127:1: ( rule__TypeParameterCS__Group_1_0__1__Impl rule__TypeParameterCS__Group_1_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16128:2: rule__TypeParameterCS__Group_1_0__1__Impl rule__TypeParameterCS__Group_1_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16083:1: ( rule__TypeParameterCS__Group_1__1__Impl rule__TypeParameterCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16084:2: rule__TypeParameterCS__Group_1__1__Impl rule__TypeParameterCS__Group_1__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__1__Impl_in_rule__TypeParameterCS__Group_1_0__132655);
-            rule__TypeParameterCS__Group_1_0__1__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__1__Impl_in_rule__TypeParameterCS__Group_1__132553);
+            rule__TypeParameterCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__2_in_rule__TypeParameterCS__Group_1_0__132658);
-            rule__TypeParameterCS__Group_1_0__2();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__2_in_rule__TypeParameterCS__Group_1__132556);
+            rule__TypeParameterCS__Group_1__2();
 
             state._fsp--;
             if (state.failed) return ;
@@ -46477,30 +46276,30 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__1"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__1"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16135:1: rule__TypeParameterCS__Group_1_0__1__Impl : ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 ) ) ;
-    public final void rule__TypeParameterCS__Group_1_0__1__Impl() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__1__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16091:1: rule__TypeParameterCS__Group_1__1__Impl : ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 ) ) ;
+    public final void rule__TypeParameterCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16139:1: ( ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16140:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16095:1: ( ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16096:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16140:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16141:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16096:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16097:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1()); 
+               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16142:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16142:2: rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16098:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16098:2: rule__TypeParameterCS__OwnedExtendsAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1_in_rule__TypeParameterCS__Group_1_0__1__Impl32685);
-            rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_1_in_rule__TypeParameterCS__Group_1__1__Impl32583);
+            rule__TypeParameterCS__OwnedExtendsAssignment_1_1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -46508,7 +46307,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1()); 
+               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1()); 
             }
 
             }
@@ -46528,21 +46327,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__1__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__1__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16152:1: rule__TypeParameterCS__Group_1_0__2 : rule__TypeParameterCS__Group_1_0__2__Impl ;
-    public final void rule__TypeParameterCS__Group_1_0__2() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__2"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16108:1: rule__TypeParameterCS__Group_1__2 : rule__TypeParameterCS__Group_1__2__Impl ;
+    public final void rule__TypeParameterCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16156:1: ( rule__TypeParameterCS__Group_1_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16157:2: rule__TypeParameterCS__Group_1_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16112:1: ( rule__TypeParameterCS__Group_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16113:2: rule__TypeParameterCS__Group_1__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__2__Impl_in_rule__TypeParameterCS__Group_1_0__232715);
-            rule__TypeParameterCS__Group_1_0__2__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__2__Impl_in_rule__TypeParameterCS__Group_1__232613);
+            rule__TypeParameterCS__Group_1__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
@@ -46561,42 +46360,42 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__2"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__2"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16163:1: rule__TypeParameterCS__Group_1_0__2__Impl : ( ( rule__TypeParameterCS__Group_1_0_2__0 )* ) ;
-    public final void rule__TypeParameterCS__Group_1_0__2__Impl() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__2__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16119:1: rule__TypeParameterCS__Group_1__2__Impl : ( ( rule__TypeParameterCS__Group_1_2__0 )* ) ;
+    public final void rule__TypeParameterCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16167:1: ( ( ( rule__TypeParameterCS__Group_1_0_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16168:1: ( ( rule__TypeParameterCS__Group_1_0_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16123:1: ( ( ( rule__TypeParameterCS__Group_1_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16124:1: ( ( rule__TypeParameterCS__Group_1_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16168:1: ( ( rule__TypeParameterCS__Group_1_0_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16169:1: ( rule__TypeParameterCS__Group_1_0_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16124:1: ( ( rule__TypeParameterCS__Group_1_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16125:1: ( rule__TypeParameterCS__Group_1_2__0 )*
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2()); 
+               before(grammarAccess.getTypeParameterCSAccess().getGroup_1_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16170:1: ( rule__TypeParameterCS__Group_1_0_2__0 )*
-            loop129:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16126:1: ( rule__TypeParameterCS__Group_1_2__0 )*
+            loop127:
             do {
-                int alt129=2;
-                int LA129_0 = input.LA(1);
+                int alt127=2;
+                int LA127_0 = input.LA(1);
 
-                if ( (LA129_0==91) ) {
-                    alt129=1;
+                if ( (LA127_0==91) ) {
+                    alt127=1;
                 }
 
 
-                switch (alt129) {
+                switch (alt127) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16170:2: rule__TypeParameterCS__Group_1_0_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16126:2: rule__TypeParameterCS__Group_1_2__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0_2__0_in_rule__TypeParameterCS__Group_1_0__2__Impl32742);
-            	    rule__TypeParameterCS__Group_1_0_2__0();
+            	    pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_2__0_in_rule__TypeParameterCS__Group_1__2__Impl32640);
+            	    rule__TypeParameterCS__Group_1_2__0();
 
             	    state._fsp--;
             	    if (state.failed) return ;
@@ -46605,12 +46404,12 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             	    break;
 
             	default :
-            	    break loop129;
+            	    break loop127;
                 }
             } while (true);
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2()); 
+               after(grammarAccess.getTypeParameterCSAccess().getGroup_1_2()); 
             }
 
             }
@@ -46630,26 +46429,26 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__2__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__2__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16186:1: rule__TypeParameterCS__Group_1_0_2__0 : rule__TypeParameterCS__Group_1_0_2__0__Impl rule__TypeParameterCS__Group_1_0_2__1 ;
-    public final void rule__TypeParameterCS__Group_1_0_2__0() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1_2__0"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16142:1: rule__TypeParameterCS__Group_1_2__0 : rule__TypeParameterCS__Group_1_2__0__Impl rule__TypeParameterCS__Group_1_2__1 ;
+    public final void rule__TypeParameterCS__Group_1_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16190:1: ( rule__TypeParameterCS__Group_1_0_2__0__Impl rule__TypeParameterCS__Group_1_0_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16191:2: rule__TypeParameterCS__Group_1_0_2__0__Impl rule__TypeParameterCS__Group_1_0_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16146:1: ( rule__TypeParameterCS__Group_1_2__0__Impl rule__TypeParameterCS__Group_1_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16147:2: rule__TypeParameterCS__Group_1_2__0__Impl rule__TypeParameterCS__Group_1_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0_2__0__Impl_in_rule__TypeParameterCS__Group_1_0_2__032779);
-            rule__TypeParameterCS__Group_1_0_2__0__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_2__0__Impl_in_rule__TypeParameterCS__Group_1_2__032677);
+            rule__TypeParameterCS__Group_1_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0_2__1_in_rule__TypeParameterCS__Group_1_0_2__032782);
-            rule__TypeParameterCS__Group_1_0_2__1();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_2__1_in_rule__TypeParameterCS__Group_1_2__032680);
+            rule__TypeParameterCS__Group_1_2__1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -46668,28 +46467,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0_2__0"
+    // $ANTLR end "rule__TypeParameterCS__Group_1_2__0"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16198:1: rule__TypeParameterCS__Group_1_0_2__0__Impl : ( '&&' ) ;
-    public final void rule__TypeParameterCS__Group_1_0_2__0__Impl() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1_2__0__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16154:1: rule__TypeParameterCS__Group_1_2__0__Impl : ( '&&' ) ;
+    public final void rule__TypeParameterCS__Group_1_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16202:1: ( ( '&&' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16203:1: ( '&&' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16158:1: ( ( '&&' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16159:1: ( '&&' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16203:1: ( '&&' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16204:1: '&&'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16159:1: ( '&&' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16160:1: '&&'
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0()); 
+               before(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0()); 
             }
-            match(input,91,FollowSets001.FOLLOW_91_in_rule__TypeParameterCS__Group_1_0_2__0__Impl32810); if (state.failed) return ;
+            match(input,91,FollowSets001.FOLLOW_91_in_rule__TypeParameterCS__Group_1_2__0__Impl32708); if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0()); 
+               after(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0()); 
             }
 
             }
@@ -46709,21 +46508,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0_2__0__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1_2__0__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16217:1: rule__TypeParameterCS__Group_1_0_2__1 : rule__TypeParameterCS__Group_1_0_2__1__Impl ;
-    public final void rule__TypeParameterCS__Group_1_0_2__1() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1_2__1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16173:1: rule__TypeParameterCS__Group_1_2__1 : rule__TypeParameterCS__Group_1_2__1__Impl ;
+    public final void rule__TypeParameterCS__Group_1_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16221:1: ( rule__TypeParameterCS__Group_1_0_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16222:2: rule__TypeParameterCS__Group_1_0_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16177:1: ( rule__TypeParameterCS__Group_1_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16178:2: rule__TypeParameterCS__Group_1_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0_2__1__Impl_in_rule__TypeParameterCS__Group_1_0_2__132841);
-            rule__TypeParameterCS__Group_1_0_2__1__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_2__1__Impl_in_rule__TypeParameterCS__Group_1_2__132739);
+            rule__TypeParameterCS__Group_1_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
@@ -46742,30 +46541,30 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0_2__1"
+    // $ANTLR end "rule__TypeParameterCS__Group_1_2__1"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16228:1: rule__TypeParameterCS__Group_1_0_2__1__Impl : ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 ) ) ;
-    public final void rule__TypeParameterCS__Group_1_0_2__1__Impl() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1_2__1__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16184:1: rule__TypeParameterCS__Group_1_2__1__Impl : ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 ) ) ;
+    public final void rule__TypeParameterCS__Group_1_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16232:1: ( ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16233:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16188:1: ( ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16189:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16233:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16234:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16189:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16190:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 )
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1()); 
+               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16235:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16235:2: rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16191:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16191:2: rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1_in_rule__TypeParameterCS__Group_1_0_2__1__Impl32868);
-            rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1_in_rule__TypeParameterCS__Group_1_2__1__Impl32766);
+            rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -46773,7 +46572,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1()); 
+               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1()); 
             }
 
             }
@@ -46793,188 +46592,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0_2__1__Impl"
-
-
-    // $ANTLR start "rule__TypeParameterCS__Group_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16249:1: rule__TypeParameterCS__Group_1_1__0 : rule__TypeParameterCS__Group_1_1__0__Impl rule__TypeParameterCS__Group_1_1__1 ;
-    public final void rule__TypeParameterCS__Group_1_1__0() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16253:1: ( rule__TypeParameterCS__Group_1_1__0__Impl rule__TypeParameterCS__Group_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16254:2: rule__TypeParameterCS__Group_1_1__0__Impl rule__TypeParameterCS__Group_1_1__1
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_1__0__Impl_in_rule__TypeParameterCS__Group_1_1__032902);
-            rule__TypeParameterCS__Group_1_1__0__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_1__1_in_rule__TypeParameterCS__Group_1_1__032905);
-            rule__TypeParameterCS__Group_1_1__1();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_1__0"
-
-
-    // $ANTLR start "rule__TypeParameterCS__Group_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16261:1: rule__TypeParameterCS__Group_1_1__0__Impl : ( 'super' ) ;
-    public final void rule__TypeParameterCS__Group_1_1__0__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16265:1: ( ( 'super' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16266:1: ( 'super' )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16266:1: ( 'super' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16267:1: 'super'
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0()); 
-            }
-            match(input,92,FollowSets001.FOLLOW_92_in_rule__TypeParameterCS__Group_1_1__0__Impl32933); if (state.failed) return ;
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_1__0__Impl"
-
-
-    // $ANTLR start "rule__TypeParameterCS__Group_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16280:1: rule__TypeParameterCS__Group_1_1__1 : rule__TypeParameterCS__Group_1_1__1__Impl ;
-    public final void rule__TypeParameterCS__Group_1_1__1() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16284:1: ( rule__TypeParameterCS__Group_1_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16285:2: rule__TypeParameterCS__Group_1_1__1__Impl
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_1__1__Impl_in_rule__TypeParameterCS__Group_1_1__132964);
-            rule__TypeParameterCS__Group_1_1__1__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_1__1"
-
-
-    // $ANTLR start "rule__TypeParameterCS__Group_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16291:1: rule__TypeParameterCS__Group_1_1__1__Impl : ( ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 ) ) ;
-    public final void rule__TypeParameterCS__Group_1_1__1__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16295:1: ( ( ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16296:1: ( ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 ) )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16296:1: ( ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16297:1: ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 )
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1()); 
-            }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16298:1: ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16298:2: rule__TypeParameterCS__OwnedSuperAssignment_1_1_1
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedSuperAssignment_1_1_1_in_rule__TypeParameterCS__Group_1_1__1__Impl32991);
-            rule__TypeParameterCS__OwnedSuperAssignment_1_1_1();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_1__1__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1_2__1__Impl"
 
 
     // $ANTLR start "rule__TypedTypeRefCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16312:1: rule__TypedTypeRefCS__Group__0 : rule__TypedTypeRefCS__Group__0__Impl rule__TypedTypeRefCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16205:1: rule__TypedTypeRefCS__Group__0 : rule__TypedTypeRefCS__Group__0__Impl rule__TypedTypeRefCS__Group__1 ;
     public final void rule__TypedTypeRefCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16316:1: ( rule__TypedTypeRefCS__Group__0__Impl rule__TypedTypeRefCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16317:2: rule__TypedTypeRefCS__Group__0__Impl rule__TypedTypeRefCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16209:1: ( rule__TypedTypeRefCS__Group__0__Impl rule__TypedTypeRefCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16210:2: rule__TypedTypeRefCS__Group__0__Impl rule__TypedTypeRefCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__Group__0__Impl_in_rule__TypedTypeRefCS__Group__033025);
+            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__Group__0__Impl_in_rule__TypedTypeRefCS__Group__032800);
             rule__TypedTypeRefCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__Group__1_in_rule__TypedTypeRefCS__Group__033028);
+            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__Group__1_in_rule__TypedTypeRefCS__Group__032803);
             rule__TypedTypeRefCS__Group__1();
 
             state._fsp--;
@@ -46998,25 +46634,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypedTypeRefCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16324:1: rule__TypedTypeRefCS__Group__0__Impl : ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16217:1: rule__TypedTypeRefCS__Group__0__Impl : ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) ) ;
     public final void rule__TypedTypeRefCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16328:1: ( ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16329:1: ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16221:1: ( ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16222:1: ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16329:1: ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16330:1: ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16222:1: ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16223:1: ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypedTypeRefCSAccess().getOwnedPathNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16331:1: ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16331:2: rule__TypedTypeRefCS__OwnedPathNameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16224:1: ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16224:2: rule__TypedTypeRefCS__OwnedPathNameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__OwnedPathNameAssignment_0_in_rule__TypedTypeRefCS__Group__0__Impl33055);
+            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__OwnedPathNameAssignment_0_in_rule__TypedTypeRefCS__Group__0__Impl32830);
             rule__TypedTypeRefCS__OwnedPathNameAssignment_0();
 
             state._fsp--;
@@ -47049,16 +46685,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypedTypeRefCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16341:1: rule__TypedTypeRefCS__Group__1 : rule__TypedTypeRefCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16234:1: rule__TypedTypeRefCS__Group__1 : rule__TypedTypeRefCS__Group__1__Impl ;
     public final void rule__TypedTypeRefCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16345:1: ( rule__TypedTypeRefCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16346:2: rule__TypedTypeRefCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16238:1: ( rule__TypedTypeRefCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16239:2: rule__TypedTypeRefCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__Group__1__Impl_in_rule__TypedTypeRefCS__Group__133085);
+            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__Group__1__Impl_in_rule__TypedTypeRefCS__Group__132860);
             rule__TypedTypeRefCS__Group__1__Impl();
 
             state._fsp--;
@@ -47082,33 +46718,33 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypedTypeRefCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16352:1: rule__TypedTypeRefCS__Group__1__Impl : ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16245:1: rule__TypedTypeRefCS__Group__1__Impl : ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? ) ;
     public final void rule__TypedTypeRefCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16356:1: ( ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16357:1: ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16249:1: ( ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16250:1: ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16357:1: ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16358:1: ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16250:1: ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16251:1: ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypedTypeRefCSAccess().getOwnedBindingAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16359:1: ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )?
-            int alt130=2;
-            int LA130_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16252:1: ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )?
+            int alt128=2;
+            int LA128_0 = input.LA(1);
 
-            if ( (LA130_0==69) ) {
-                alt130=1;
+            if ( (LA128_0==69) ) {
+                alt128=1;
             }
-            switch (alt130) {
+            switch (alt128) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16359:2: rule__TypedTypeRefCS__OwnedBindingAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16252:2: rule__TypedTypeRefCS__OwnedBindingAssignment_1
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__OwnedBindingAssignment_1_in_rule__TypedTypeRefCS__Group__1__Impl33112);
+                    pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__OwnedBindingAssignment_1_in_rule__TypedTypeRefCS__Group__1__Impl32887);
                     rule__TypedTypeRefCS__OwnedBindingAssignment_1();
 
                     state._fsp--;
@@ -47144,21 +46780,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16373:1: rule__WildcardTypeRefCS__Group__0 : rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16266:1: rule__WildcardTypeRefCS__Group__0 : rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1 ;
     public final void rule__WildcardTypeRefCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16377:1: ( rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16378:2: rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16270:1: ( rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16271:2: rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__0__Impl_in_rule__WildcardTypeRefCS__Group__033147);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__0__Impl_in_rule__WildcardTypeRefCS__Group__032922);
             rule__WildcardTypeRefCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__1_in_rule__WildcardTypeRefCS__Group__033150);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__1_in_rule__WildcardTypeRefCS__Group__032925);
             rule__WildcardTypeRefCS__Group__1();
 
             state._fsp--;
@@ -47182,23 +46818,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16385:1: rule__WildcardTypeRefCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16278:1: rule__WildcardTypeRefCS__Group__0__Impl : ( () ) ;
     public final void rule__WildcardTypeRefCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16389:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16390:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16282:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16283:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16390:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16391:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16283:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16284:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWildcardTypeRefCSAccess().getWildcardTypeRefCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16392:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16394:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16285:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16287:1: 
             {
             }
 
@@ -47223,21 +46859,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16404:1: rule__WildcardTypeRefCS__Group__1 : rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16297:1: rule__WildcardTypeRefCS__Group__1 : rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2 ;
     public final void rule__WildcardTypeRefCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16408:1: ( rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16409:2: rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16301:1: ( rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16302:2: rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__1__Impl_in_rule__WildcardTypeRefCS__Group__133208);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__1__Impl_in_rule__WildcardTypeRefCS__Group__132983);
             rule__WildcardTypeRefCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__2_in_rule__WildcardTypeRefCS__Group__133211);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__2_in_rule__WildcardTypeRefCS__Group__132986);
             rule__WildcardTypeRefCS__Group__2();
 
             state._fsp--;
@@ -47261,22 +46897,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16416:1: rule__WildcardTypeRefCS__Group__1__Impl : ( '?' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16309:1: rule__WildcardTypeRefCS__Group__1__Impl : ( '?' ) ;
     public final void rule__WildcardTypeRefCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16420:1: ( ( '?' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16421:1: ( '?' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16313:1: ( ( '?' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16314:1: ( '?' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16421:1: ( '?' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16422:1: '?'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16314:1: ( '?' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16315:1: '?'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWildcardTypeRefCSAccess().getQuestionMarkKeyword_1()); 
             }
-            match(input,62,FollowSets001.FOLLOW_62_in_rule__WildcardTypeRefCS__Group__1__Impl33239); if (state.failed) return ;
+            match(input,62,FollowSets001.FOLLOW_62_in_rule__WildcardTypeRefCS__Group__1__Impl33014); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getWildcardTypeRefCSAccess().getQuestionMarkKeyword_1()); 
             }
@@ -47302,16 +46938,16 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16435:1: rule__WildcardTypeRefCS__Group__2 : rule__WildcardTypeRefCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16328:1: rule__WildcardTypeRefCS__Group__2 : rule__WildcardTypeRefCS__Group__2__Impl ;
     public final void rule__WildcardTypeRefCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16439:1: ( rule__WildcardTypeRefCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16440:2: rule__WildcardTypeRefCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16332:1: ( rule__WildcardTypeRefCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16333:2: rule__WildcardTypeRefCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__2__Impl_in_rule__WildcardTypeRefCS__Group__233270);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__2__Impl_in_rule__WildcardTypeRefCS__Group__233045);
             rule__WildcardTypeRefCS__Group__2__Impl();
 
             state._fsp--;
@@ -47335,34 +46971,34 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16446:1: rule__WildcardTypeRefCS__Group__2__Impl : ( ( rule__WildcardTypeRefCS__Alternatives_2 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16339:1: rule__WildcardTypeRefCS__Group__2__Impl : ( ( rule__WildcardTypeRefCS__Group_2__0 )? ) ;
     public final void rule__WildcardTypeRefCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16450:1: ( ( ( rule__WildcardTypeRefCS__Alternatives_2 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16451:1: ( ( rule__WildcardTypeRefCS__Alternatives_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16343:1: ( ( ( rule__WildcardTypeRefCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16344:1: ( ( rule__WildcardTypeRefCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16451:1: ( ( rule__WildcardTypeRefCS__Alternatives_2 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16452:1: ( rule__WildcardTypeRefCS__Alternatives_2 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16344:1: ( ( rule__WildcardTypeRefCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16345:1: ( rule__WildcardTypeRefCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2()); 
+               before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16453:1: ( rule__WildcardTypeRefCS__Alternatives_2 )?
-            int alt131=2;
-            int LA131_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16346:1: ( rule__WildcardTypeRefCS__Group_2__0 )?
+            int alt129=2;
+            int LA129_0 = input.LA(1);
 
-            if ( (LA131_0==90||LA131_0==92) ) {
-                alt131=1;
+            if ( (LA129_0==90) ) {
+                alt129=1;
             }
-            switch (alt131) {
+            switch (alt129) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16453:2: rule__WildcardTypeRefCS__Alternatives_2
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16346:2: rule__WildcardTypeRefCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Alternatives_2_in_rule__WildcardTypeRefCS__Group__2__Impl33297);
-                    rule__WildcardTypeRefCS__Alternatives_2();
+                    pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2__0_in_rule__WildcardTypeRefCS__Group__2__Impl33072);
+                    rule__WildcardTypeRefCS__Group_2__0();
 
                     state._fsp--;
                     if (state.failed) return ;
@@ -47373,7 +47009,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2()); 
+               after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2()); 
             }
 
             }
@@ -47396,23 +47032,23 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
     // $ANTLR end "rule__WildcardTypeRefCS__Group__2__Impl"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16469:1: rule__WildcardTypeRefCS__Group_2_0__0 : rule__WildcardTypeRefCS__Group_2_0__0__Impl rule__WildcardTypeRefCS__Group_2_0__1 ;
-    public final void rule__WildcardTypeRefCS__Group_2_0__0() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__Group_2__0"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16362:1: rule__WildcardTypeRefCS__Group_2__0 : rule__WildcardTypeRefCS__Group_2__0__Impl rule__WildcardTypeRefCS__Group_2__1 ;
+    public final void rule__WildcardTypeRefCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16473:1: ( rule__WildcardTypeRefCS__Group_2_0__0__Impl rule__WildcardTypeRefCS__Group_2_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16474:2: rule__WildcardTypeRefCS__Group_2_0__0__Impl rule__WildcardTypeRefCS__Group_2_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16366:1: ( rule__WildcardTypeRefCS__Group_2__0__Impl rule__WildcardTypeRefCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16367:2: rule__WildcardTypeRefCS__Group_2__0__Impl rule__WildcardTypeRefCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_0__0__Impl_in_rule__WildcardTypeRefCS__Group_2_0__033334);
-            rule__WildcardTypeRefCS__Group_2_0__0__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2__0__Impl_in_rule__WildcardTypeRefCS__Group_2__033109);
+            rule__WildcardTypeRefCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_0__1_in_rule__WildcardTypeRefCS__Group_2_0__033337);
-            rule__WildcardTypeRefCS__Group_2_0__1();
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2__1_in_rule__WildcardTypeRefCS__Group_2__033112);
+            rule__WildcardTypeRefCS__Group_2__1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -47431,28 +47067,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         }
         return ;
     }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_0__0"
+    // $ANTLR end "rule__WildcardTypeRefCS__Group_2__0"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16481:1: rule__WildcardTypeRefCS__Group_2_0__0__Impl : ( 'extends' ) ;
-    public final void rule__WildcardTypeRefCS__Group_2_0__0__Impl() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__Group_2__0__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16374:1: rule__WildcardTypeRefCS__Group_2__0__Impl : ( 'extends' ) ;
+    public final void rule__WildcardTypeRefCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16485:1: ( ( 'extends' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16486:1: ( 'extends' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16378:1: ( ( 'extends' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16379:1: ( 'extends' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16486:1: ( 'extends' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16487:1: 'extends'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16379:1: ( 'extends' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16380:1: 'extends'
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0()); 
+               before(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0()); 
             }
-            match(input,90,FollowSets001.FOLLOW_90_in_rule__WildcardTypeRefCS__Group_2_0__0__Impl33365); if (state.failed) return ;
+            match(input,90,FollowSets001.FOLLOW_90_in_rule__WildcardTypeRefCS__Group_2__0__Impl33140); if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0()); 
+               after(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0()); 
             }
 
             }
@@ -47472,21 +47108,21 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         }
         return ;
     }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_0__0__Impl"
+    // $ANTLR end "rule__WildcardTypeRefCS__Group_2__0__Impl"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16500:1: rule__WildcardTypeRefCS__Group_2_0__1 : rule__WildcardTypeRefCS__Group_2_0__1__Impl ;
-    public final void rule__WildcardTypeRefCS__Group_2_0__1() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__Group_2__1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16393:1: rule__WildcardTypeRefCS__Group_2__1 : rule__WildcardTypeRefCS__Group_2__1__Impl ;
+    public final void rule__WildcardTypeRefCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16504:1: ( rule__WildcardTypeRefCS__Group_2_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16505:2: rule__WildcardTypeRefCS__Group_2_0__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16397:1: ( rule__WildcardTypeRefCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16398:2: rule__WildcardTypeRefCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_0__1__Impl_in_rule__WildcardTypeRefCS__Group_2_0__133396);
-            rule__WildcardTypeRefCS__Group_2_0__1__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2__1__Impl_in_rule__WildcardTypeRefCS__Group_2__133171);
+            rule__WildcardTypeRefCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
@@ -47505,117 +47141,38 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         }
         return ;
     }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_0__1"
+    // $ANTLR end "rule__WildcardTypeRefCS__Group_2__1"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16511:1: rule__WildcardTypeRefCS__Group_2_0__1__Impl : ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 ) ) ;
-    public final void rule__WildcardTypeRefCS__Group_2_0__1__Impl() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__Group_2__1__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16404:1: rule__WildcardTypeRefCS__Group_2__1__Impl : ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 ) ) ;
+    public final void rule__WildcardTypeRefCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16515:1: ( ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16516:1: ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 ) )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16516:1: ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16517:1: ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16408:1: ( ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16409:1: ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 ) )
             {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1()); 
-            }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16518:1: ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16518:2: rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16409:1: ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16410:1: ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 )
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1_in_rule__WildcardTypeRefCS__Group_2_0__1__Impl33423);
-            rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1()); 
-            }
-
-            }
-
-
+               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1()); 
             }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_0__1__Impl"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16532:1: rule__WildcardTypeRefCS__Group_2_1__0 : rule__WildcardTypeRefCS__Group_2_1__0__Impl rule__WildcardTypeRefCS__Group_2_1__1 ;
-    public final void rule__WildcardTypeRefCS__Group_2_1__0() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16536:1: ( rule__WildcardTypeRefCS__Group_2_1__0__Impl rule__WildcardTypeRefCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16537:2: rule__WildcardTypeRefCS__Group_2_1__0__Impl rule__WildcardTypeRefCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16411:1: ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16411:2: rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_1__0__Impl_in_rule__WildcardTypeRefCS__Group_2_1__033457);
-            rule__WildcardTypeRefCS__Group_2_1__0__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_1__1_in_rule__WildcardTypeRefCS__Group_2_1__033460);
-            rule__WildcardTypeRefCS__Group_2_1__1();
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1_in_rule__WildcardTypeRefCS__Group_2__1__Impl33198);
+            rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1();
 
             state._fsp--;
             if (state.failed) return ;
 
             }
 
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_1__0"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16544:1: rule__WildcardTypeRefCS__Group_2_1__0__Impl : ( 'super' ) ;
-    public final void rule__WildcardTypeRefCS__Group_2_1__0__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16548:1: ( ( 'super' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16549:1: ( 'super' )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16549:1: ( 'super' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16550:1: 'super'
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0()); 
-            }
-            match(input,92,FollowSets001.FOLLOW_92_in_rule__WildcardTypeRefCS__Group_2_1__0__Impl33488); if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0()); 
+               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1()); 
             }
 
             }
@@ -47635,110 +47192,26 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         }
         return ;
     }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_1__0__Impl"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16563:1: rule__WildcardTypeRefCS__Group_2_1__1 : rule__WildcardTypeRefCS__Group_2_1__1__Impl ;
-    public final void rule__WildcardTypeRefCS__Group_2_1__1() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16567:1: ( rule__WildcardTypeRefCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16568:2: rule__WildcardTypeRefCS__Group_2_1__1__Impl
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_1__1__Impl_in_rule__WildcardTypeRefCS__Group_2_1__133519);
-            rule__WildcardTypeRefCS__Group_2_1__1__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_1__1"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16574:1: rule__WildcardTypeRefCS__Group_2_1__1__Impl : ( ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 ) ) ;
-    public final void rule__WildcardTypeRefCS__Group_2_1__1__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16578:1: ( ( ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16579:1: ( ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 ) )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16579:1: ( ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16580:1: ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 )
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1()); 
-            }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16581:1: ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16581:2: rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1_in_rule__WildcardTypeRefCS__Group_2_1__1__Impl33546);
-            rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_1__1__Impl"
+    // $ANTLR end "rule__WildcardTypeRefCS__Group_2__1__Impl"
 
 
     // $ANTLR start "rule__TopLevelCS__OwnedImportsAssignment_0_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16596:1: rule__TopLevelCS__OwnedImportsAssignment_0_0 : ( ruleImportCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16426:1: rule__TopLevelCS__OwnedImportsAssignment_0_0 : ( ruleImportCS ) ;
     public final void rule__TopLevelCS__OwnedImportsAssignment_0_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16600:1: ( ( ruleImportCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16601:1: ( ruleImportCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16430:1: ( ( ruleImportCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16431:1: ( ruleImportCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16601:1: ( ruleImportCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16602:1: ruleImportCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16431:1: ( ruleImportCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16432:1: ruleImportCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTopLevelCSAccess().getOwnedImportsImportCSParserRuleCall_0_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleImportCS_in_rule__TopLevelCS__OwnedImportsAssignment_0_033585);
+            pushFollow(FollowSets001.FOLLOW_ruleImportCS_in_rule__TopLevelCS__OwnedImportsAssignment_0_033237);
             ruleImportCS();
 
             state._fsp--;
@@ -47768,22 +47241,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TopLevelCS__OwnedLibrariesAssignment_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16611:1: rule__TopLevelCS__OwnedLibrariesAssignment_0_1 : ( ruleLibraryCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16441:1: rule__TopLevelCS__OwnedLibrariesAssignment_0_1 : ( ruleLibraryCS ) ;
     public final void rule__TopLevelCS__OwnedLibrariesAssignment_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16615:1: ( ( ruleLibraryCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16616:1: ( ruleLibraryCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16445:1: ( ( ruleLibraryCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16446:1: ( ruleLibraryCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16616:1: ( ruleLibraryCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16617:1: ruleLibraryCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16446:1: ( ruleLibraryCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16447:1: ruleLibraryCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTopLevelCSAccess().getOwnedLibrariesLibraryCSParserRuleCall_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleLibraryCS_in_rule__TopLevelCS__OwnedLibrariesAssignment_0_133616);
+            pushFollow(FollowSets001.FOLLOW_ruleLibraryCS_in_rule__TopLevelCS__OwnedLibrariesAssignment_0_133268);
             ruleLibraryCS();
 
             state._fsp--;
@@ -47813,22 +47286,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TopLevelCS__OwnedMappingsAssignment_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16626:1: rule__TopLevelCS__OwnedMappingsAssignment_1_0 : ( ruleMappingCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16456:1: rule__TopLevelCS__OwnedMappingsAssignment_1_0 : ( ruleMappingCS ) ;
     public final void rule__TopLevelCS__OwnedMappingsAssignment_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16630:1: ( ( ruleMappingCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16631:1: ( ruleMappingCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16460:1: ( ( ruleMappingCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16461:1: ( ruleMappingCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16631:1: ( ruleMappingCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16632:1: ruleMappingCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16461:1: ( ruleMappingCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16462:1: ruleMappingCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTopLevelCSAccess().getOwnedMappingsMappingCSParserRuleCall_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMappingCS_in_rule__TopLevelCS__OwnedMappingsAssignment_1_033647);
+            pushFollow(FollowSets001.FOLLOW_ruleMappingCS_in_rule__TopLevelCS__OwnedMappingsAssignment_1_033299);
             ruleMappingCS();
 
             state._fsp--;
@@ -47858,22 +47331,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TopLevelCS__OwnedTransformationsAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16641:1: rule__TopLevelCS__OwnedTransformationsAssignment_1_1 : ( ruleTransformationCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16471:1: rule__TopLevelCS__OwnedTransformationsAssignment_1_1 : ( ruleTransformationCS ) ;
     public final void rule__TopLevelCS__OwnedTransformationsAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16645:1: ( ( ruleTransformationCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16646:1: ( ruleTransformationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16475:1: ( ( ruleTransformationCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16476:1: ( ruleTransformationCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16646:1: ( ruleTransformationCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16647:1: ruleTransformationCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16476:1: ( ruleTransformationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16477:1: ruleTransformationCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTopLevelCSAccess().getOwnedTransformationsTransformationCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTransformationCS_in_rule__TopLevelCS__OwnedTransformationsAssignment_1_133678);
+            pushFollow(FollowSets001.FOLLOW_ruleTransformationCS_in_rule__TopLevelCS__OwnedTransformationsAssignment_1_133330);
             ruleTransformationCS();
 
             state._fsp--;
@@ -47903,22 +47376,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TopLevelCS__OwnedQueriesAssignment_1_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16656:1: rule__TopLevelCS__OwnedQueriesAssignment_1_2 : ( ruleQueryCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16486:1: rule__TopLevelCS__OwnedQueriesAssignment_1_2 : ( ruleQueryCS ) ;
     public final void rule__TopLevelCS__OwnedQueriesAssignment_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16660:1: ( ( ruleQueryCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16661:1: ( ruleQueryCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16490:1: ( ( ruleQueryCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16491:1: ( ruleQueryCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16661:1: ( ruleQueryCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16662:1: ruleQueryCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16491:1: ( ruleQueryCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16492:1: ruleQueryCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTopLevelCSAccess().getOwnedQueriesQueryCSParserRuleCall_1_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleQueryCS_in_rule__TopLevelCS__OwnedQueriesAssignment_1_233709);
+            pushFollow(FollowSets001.FOLLOW_ruleQueryCS_in_rule__TopLevelCS__OwnedQueriesAssignment_1_233361);
             ruleQueryCS();
 
             state._fsp--;
@@ -47948,28 +47421,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__IsDefaultAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16671:1: rule__MappingCS__IsDefaultAssignment_1 : ( ( 'default' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16501:1: rule__MappingCS__IsDefaultAssignment_1 : ( ( 'default' ) ) ;
     public final void rule__MappingCS__IsDefaultAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16675:1: ( ( ( 'default' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16676:1: ( ( 'default' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16505:1: ( ( ( 'default' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16506:1: ( ( 'default' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16676:1: ( ( 'default' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16677:1: ( 'default' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16506:1: ( ( 'default' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16507:1: ( 'default' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getIsDefaultDefaultKeyword_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16678:1: ( 'default' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16679:1: 'default'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16508:1: ( 'default' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16509:1: 'default'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getIsDefaultDefaultKeyword_1_0()); 
             }
-            match(input,93,FollowSets001.FOLLOW_93_in_rule__MappingCS__IsDefaultAssignment_133745); if (state.failed) return ;
+            match(input,92,FollowSets001.FOLLOW_92_in_rule__MappingCS__IsDefaultAssignment_133397); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingCSAccess().getIsDefaultDefaultKeyword_1_0()); 
             }
@@ -48001,22 +47474,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__NameAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16694:1: rule__MappingCS__NameAssignment_3 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16524:1: rule__MappingCS__NameAssignment_3 : ( ruleUnrestrictedName ) ;
     public final void rule__MappingCS__NameAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16698:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16699:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16528:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16529:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16699:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16700:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16529:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16530:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getNameUnrestrictedNameParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__MappingCS__NameAssignment_333784);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__MappingCS__NameAssignment_333436);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -48046,22 +47519,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__OwnedInPathNameAssignment_4_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16709:1: rule__MappingCS__OwnedInPathNameAssignment_4_1 : ( rulePathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16539:1: rule__MappingCS__OwnedInPathNameAssignment_4_1 : ( rulePathNameCS ) ;
     public final void rule__MappingCS__OwnedInPathNameAssignment_4_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16713:1: ( ( rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16714:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16543:1: ( ( rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16544:1: ( rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16714:1: ( rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16715:1: rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16544:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16545:1: rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getOwnedInPathNamePathNameCSParserRuleCall_4_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__MappingCS__OwnedInPathNameAssignment_4_133815);
+            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__MappingCS__OwnedInPathNameAssignment_4_133467);
             rulePathNameCS();
 
             state._fsp--;
@@ -48091,28 +47564,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__RefinesAssignment_5_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16724:1: rule__MappingCS__RefinesAssignment_5_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16554:1: rule__MappingCS__RefinesAssignment_5_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__MappingCS__RefinesAssignment_5_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16728:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16729:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16558:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16559:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16729:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16730:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16559:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16560:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getRefinesMappingCrossReference_5_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16731:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16732:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16561:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16562:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getRefinesMappingUnrestrictedNameParserRuleCall_5_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__MappingCS__RefinesAssignment_5_133850);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__MappingCS__RefinesAssignment_5_133502);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -48148,28 +47621,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__RefinesAssignment_5_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16743:1: rule__MappingCS__RefinesAssignment_5_2_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16573:1: rule__MappingCS__RefinesAssignment_5_2_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__MappingCS__RefinesAssignment_5_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16747:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16748:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16577:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16578:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16748:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16749:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16578:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16579:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getRefinesMappingCrossReference_5_2_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16750:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16751:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16580:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16581:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getRefinesMappingUnrestrictedNameParserRuleCall_5_2_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__MappingCS__RefinesAssignment_5_2_133889);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__MappingCS__RefinesAssignment_5_2_133541);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -48205,22 +47678,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__OwnedDomainsAssignment_7"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16762:1: rule__MappingCS__OwnedDomainsAssignment_7 : ( ruleNamedDomainCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16592:1: rule__MappingCS__OwnedDomainsAssignment_7 : ( ruleNamedDomainCS ) ;
     public final void rule__MappingCS__OwnedDomainsAssignment_7() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16766:1: ( ( ruleNamedDomainCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16767:1: ( ruleNamedDomainCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16596:1: ( ( ruleNamedDomainCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16597:1: ( ruleNamedDomainCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16767:1: ( ruleNamedDomainCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16768:1: ruleNamedDomainCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16597:1: ( ruleNamedDomainCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16598:1: ruleNamedDomainCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getOwnedDomainsNamedDomainCSParserRuleCall_7_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNamedDomainCS_in_rule__MappingCS__OwnedDomainsAssignment_733924);
+            pushFollow(FollowSets001.FOLLOW_ruleNamedDomainCS_in_rule__MappingCS__OwnedDomainsAssignment_733576);
             ruleNamedDomainCS();
 
             state._fsp--;
@@ -48250,22 +47723,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__OwnedMiddleAssignment_8_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16777:1: rule__MappingCS__OwnedMiddleAssignment_8_1 : ( ruleUnnamedDomainCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16607:1: rule__MappingCS__OwnedMiddleAssignment_8_1 : ( ruleUnnamedDomainCS ) ;
     public final void rule__MappingCS__OwnedMiddleAssignment_8_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16781:1: ( ( ruleUnnamedDomainCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16782:1: ( ruleUnnamedDomainCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16611:1: ( ( ruleUnnamedDomainCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16612:1: ( ruleUnnamedDomainCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16782:1: ( ruleUnnamedDomainCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16783:1: ruleUnnamedDomainCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16612:1: ( ruleUnnamedDomainCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16613:1: ruleUnnamedDomainCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getOwnedMiddleUnnamedDomainCSParserRuleCall_8_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnnamedDomainCS_in_rule__MappingCS__OwnedMiddleAssignment_8_133955);
+            pushFollow(FollowSets001.FOLLOW_ruleUnnamedDomainCS_in_rule__MappingCS__OwnedMiddleAssignment_8_133607);
             ruleUnnamedDomainCS();
 
             state._fsp--;
@@ -48295,22 +47768,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MappingCS__OwnedComposedMappingsAssignment_9"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16792:1: rule__MappingCS__OwnedComposedMappingsAssignment_9 : ( ruleMappingCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16622:1: rule__MappingCS__OwnedComposedMappingsAssignment_9 : ( ruleMappingCS ) ;
     public final void rule__MappingCS__OwnedComposedMappingsAssignment_9() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16796:1: ( ( ruleMappingCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16797:1: ( ruleMappingCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16626:1: ( ( ruleMappingCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16627:1: ( ruleMappingCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16797:1: ( ruleMappingCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16798:1: ruleMappingCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16627:1: ( ruleMappingCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16628:1: ruleMappingCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getOwnedComposedMappingsMappingCSParserRuleCall_9_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMappingCS_in_rule__MappingCS__OwnedComposedMappingsAssignment_933986);
+            pushFollow(FollowSets001.FOLLOW_ruleMappingCS_in_rule__MappingCS__OwnedComposedMappingsAssignment_933638);
             ruleMappingCS();
 
             state._fsp--;
@@ -48340,22 +47813,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16807:1: rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_0 : ( ruleUnrealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16637:1: rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_0 : ( ruleUnrealizedVariableCS ) ;
     public final void rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16811:1: ( ( ruleUnrealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16812:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16641:1: ( ( ruleUnrealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16642:1: ( ruleUnrealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16812:1: ( ruleUnrealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16813:1: ruleUnrealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16642:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16643:1: ruleUnrealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedUnrealizedVariablesUnrealizedVariableCSParserRuleCall_0_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_034017);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_033669);
             ruleUnrealizedVariableCS();
 
             state._fsp--;
@@ -48385,22 +47858,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16822:1: rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_1 : ( ruleRealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16652:1: rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_1 : ( ruleRealizedVariableCS ) ;
     public final void rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16826:1: ( ( ruleRealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16827:1: ( ruleRealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16656:1: ( ( ruleRealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16657:1: ( ruleRealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16827:1: ( ruleRealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16828:1: ruleRealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16657:1: ( ruleRealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16658:1: ruleRealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedRealizedVariablesRealizedVariableCSParserRuleCall_0_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_134048);
+            pushFollow(FollowSets001.FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_133700);
             ruleRealizedVariableCS();
 
             state._fsp--;
@@ -48430,22 +47903,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16837:1: rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_0 : ( ruleUnrealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16667:1: rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_0 : ( ruleUnrealizedVariableCS ) ;
     public final void rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16841:1: ( ( ruleUnrealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16842:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16671:1: ( ( ruleUnrealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16672:1: ( ruleUnrealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16842:1: ( ruleUnrealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16843:1: ruleUnrealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16672:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16673:1: ruleUnrealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedUnrealizedVariablesUnrealizedVariableCSParserRuleCall_0_2_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_034079);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_033731);
             ruleUnrealizedVariableCS();
 
             state._fsp--;
@@ -48475,22 +47948,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16852:1: rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_1 : ( ruleRealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16682:1: rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_1 : ( ruleRealizedVariableCS ) ;
     public final void rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16856:1: ( ( ruleRealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16857:1: ( ruleRealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16686:1: ( ( ruleRealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16687:1: ( ruleRealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16857:1: ( ruleRealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16858:1: ruleRealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16687:1: ( ruleRealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16688:1: ruleRealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedRealizedVariablesRealizedVariableCSParserRuleCall_0_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_134110);
+            pushFollow(FollowSets001.FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_133762);
             ruleRealizedVariableCS();
 
             state._fsp--;
@@ -48520,22 +47993,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16867:1: rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 : ( rulePredicateOrAssignmentCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16697:1: rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 : ( rulePredicateOrAssignmentCS ) ;
     public final void rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16871:1: ( ( rulePredicateOrAssignmentCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16872:1: ( rulePredicateOrAssignmentCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16701:1: ( ( rulePredicateOrAssignmentCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16702:1: ( rulePredicateOrAssignmentCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16872:1: ( rulePredicateOrAssignmentCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16873:1: rulePredicateOrAssignmentCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16702:1: ( rulePredicateOrAssignmentCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16703:1: rulePredicateOrAssignmentCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedConstraintsPredicateOrAssignmentCSParserRuleCall_0_3_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_134141);
+            pushFollow(FollowSets001.FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_133793);
             rulePredicateOrAssignmentCS();
 
             state._fsp--;
@@ -48565,22 +48038,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BottomPatternCS__OwnedConstraintsAssignment_1_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16882:1: rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 : ( rulePredicateOrAssignmentCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16712:1: rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 : ( rulePredicateOrAssignmentCS ) ;
     public final void rule__BottomPatternCS__OwnedConstraintsAssignment_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16886:1: ( ( rulePredicateOrAssignmentCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16887:1: ( rulePredicateOrAssignmentCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16716:1: ( ( rulePredicateOrAssignmentCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16717:1: ( rulePredicateOrAssignmentCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16887:1: ( rulePredicateOrAssignmentCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16888:1: rulePredicateOrAssignmentCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16717:1: ( rulePredicateOrAssignmentCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16718:1: rulePredicateOrAssignmentCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedConstraintsPredicateOrAssignmentCSParserRuleCall_1_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_1_234172);
+            pushFollow(FollowSets001.FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_1_233824);
             rulePredicateOrAssignmentCS();
 
             state._fsp--;
@@ -48610,22 +48083,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__NameAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16897:1: rule__DirectionCS__NameAssignment_1 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16727:1: rule__DirectionCS__NameAssignment_1 : ( ruleUnrestrictedName ) ;
     public final void rule__DirectionCS__NameAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16901:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16902:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16731:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16732:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16902:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16903:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16732:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16733:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getNameUnrestrictedNameParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__NameAssignment_134203);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__NameAssignment_133855);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -48655,28 +48128,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__ImportsAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16912:1: rule__DirectionCS__ImportsAssignment_2_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16742:1: rule__DirectionCS__ImportsAssignment_2_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__DirectionCS__ImportsAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16916:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16917:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16746:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16747:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16917:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16918:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16747:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16748:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsPackageCrossReference_2_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16919:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16920:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16749:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16750:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsPackageUnrestrictedNameParserRuleCall_2_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_134238);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_133890);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -48712,28 +48185,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__ImportsAssignment_2_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16931:1: rule__DirectionCS__ImportsAssignment_2_2_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16761:1: rule__DirectionCS__ImportsAssignment_2_2_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__DirectionCS__ImportsAssignment_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16935:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16936:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16765:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16766:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16936:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16937:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16766:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16767:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsPackageCrossReference_2_2_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16938:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16939:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16768:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16769:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsPackageUnrestrictedNameParserRuleCall_2_2_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_2_134277);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_2_133929);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -48769,28 +48242,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__UsesAssignment_3_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16950:1: rule__DirectionCS__UsesAssignment_3_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16780:1: rule__DirectionCS__UsesAssignment_3_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__DirectionCS__UsesAssignment_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16954:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16955:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16784:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16785:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16955:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16956:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16785:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16786:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesCoreDomainCrossReference_3_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16957:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16958:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16787:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16788:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesCoreDomainUnrestrictedNameParserRuleCall_3_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_134316);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_133968);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -48826,28 +48299,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__DirectionCS__UsesAssignment_3_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16969:1: rule__DirectionCS__UsesAssignment_3_2_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16799:1: rule__DirectionCS__UsesAssignment_3_2_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__DirectionCS__UsesAssignment_3_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16973:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16974:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16803:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16804:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16974:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16975:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16804:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16805:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesCoreDomainCrossReference_3_2_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16976:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16977:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16806:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16807:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesCoreDomainUnrestrictedNameParserRuleCall_3_2_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_2_134355);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_2_134007);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -48883,22 +48356,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16988:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 : ( ruleGuardVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16818:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 : ( ruleGuardVariableCS ) ;
     public final void rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16992:1: ( ( ruleGuardVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16993:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16822:1: ( ( ruleGuardVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16823:1: ( ruleGuardVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16993:1: ( ruleGuardVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16994:1: ruleGuardVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16823:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16824:1: ruleGuardVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesGuardVariableCSParserRuleCall_0_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_034390);
+            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_034042);
             ruleGuardVariableCS();
 
             state._fsp--;
@@ -48928,22 +48401,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17003:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 : ( ruleGuardVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16833:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 : ( ruleGuardVariableCS ) ;
     public final void rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17007:1: ( ( ruleGuardVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17008:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16837:1: ( ( ruleGuardVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16838:1: ( ruleGuardVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17008:1: ( ruleGuardVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17009:1: ruleGuardVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16838:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16839:1: ruleGuardVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesGuardVariableCSParserRuleCall_0_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_134421);
+            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_134073);
             ruleGuardVariableCS();
 
             state._fsp--;
@@ -48973,22 +48446,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17018:1: rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 : ( rulePredicateCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16848:1: rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 : ( rulePredicateCS ) ;
     public final void rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17022:1: ( ( rulePredicateCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17023:1: ( rulePredicateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16852:1: ( ( rulePredicateCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16853:1: ( rulePredicateCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17023:1: ( rulePredicateCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17024:1: rulePredicateCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16853:1: ( rulePredicateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16854:1: rulePredicateCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedPredicatesPredicateCSParserRuleCall_0_3_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_134452);
+            pushFollow(FollowSets001.FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_134104);
             rulePredicateCS();
 
             state._fsp--;
@@ -49018,22 +48491,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17033:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 : ( ruleGuardVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16863:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 : ( ruleGuardVariableCS ) ;
     public final void rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17037:1: ( ( ruleGuardVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17038:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16867:1: ( ( ruleGuardVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16868:1: ( ruleGuardVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17038:1: ( ruleGuardVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17039:1: ruleGuardVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16868:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16869:1: ruleGuardVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesGuardVariableCSParserRuleCall_1_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_034483);
+            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_034135);
             ruleGuardVariableCS();
 
             state._fsp--;
@@ -49063,22 +48536,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17048:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 : ( ruleGuardVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16878:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 : ( ruleGuardVariableCS ) ;
     public final void rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17052:1: ( ( ruleGuardVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17053:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16882:1: ( ( ruleGuardVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16883:1: ( ruleGuardVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17053:1: ( ruleGuardVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17054:1: ruleGuardVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16883:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16884:1: ruleGuardVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesGuardVariableCSParserRuleCall_1_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_134514);
+            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_134166);
             ruleGuardVariableCS();
 
             state._fsp--;
@@ -49108,22 +48581,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardPatternCS__OwnedPredicatesAssignment_2_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17063:1: rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 : ( rulePredicateCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16893:1: rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 : ( rulePredicateCS ) ;
     public final void rule__GuardPatternCS__OwnedPredicatesAssignment_2_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17067:1: ( ( rulePredicateCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17068:1: ( rulePredicateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16897:1: ( ( rulePredicateCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16898:1: ( rulePredicateCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17068:1: ( rulePredicateCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17069:1: rulePredicateCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16898:1: ( rulePredicateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16899:1: rulePredicateCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedPredicatesPredicateCSParserRuleCall_2_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_2_234545);
+            pushFollow(FollowSets001.FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_2_234197);
             rulePredicateCS();
 
             state._fsp--;
@@ -49153,22 +48626,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardVariableCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17078:1: rule__GuardVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16908:1: rule__GuardVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__GuardVariableCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17082:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17083:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16912:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16913:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17083:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17084:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16913:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16914:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardVariableCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__GuardVariableCS__NameAssignment_034576);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__GuardVariableCS__NameAssignment_034228);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -49198,22 +48671,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__GuardVariableCS__OwnedTypeAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17093:1: rule__GuardVariableCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16923:1: rule__GuardVariableCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
     public final void rule__GuardVariableCS__OwnedTypeAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17097:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17098:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16927:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16928:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17098:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17099:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16928:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16929:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardVariableCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__GuardVariableCS__OwnedTypeAssignment_234607);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__GuardVariableCS__OwnedTypeAssignment_234259);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -49243,22 +48716,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__NameAssignment_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17108:1: rule__ImportCS__NameAssignment_1_0 : ( ruleIdentifier ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16938:1: rule__ImportCS__NameAssignment_1_0 : ( ruleIdentifier ) ;
     public final void rule__ImportCS__NameAssignment_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17112:1: ( ( ruleIdentifier ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17113:1: ( ruleIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16942:1: ( ( ruleIdentifier ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16943:1: ( ruleIdentifier )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17113:1: ( ruleIdentifier )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17114:1: ruleIdentifier
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16943:1: ( ruleIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16944:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getNameIdentifierParserRuleCall_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleIdentifier_in_rule__ImportCS__NameAssignment_1_034638);
+            pushFollow(FollowSets001.FOLLOW_ruleIdentifier_in_rule__ImportCS__NameAssignment_1_034290);
             ruleIdentifier();
 
             state._fsp--;
@@ -49288,22 +48761,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__OwnedPathNameAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17123:1: rule__ImportCS__OwnedPathNameAssignment_2 : ( ruleURIPathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16953:1: rule__ImportCS__OwnedPathNameAssignment_2 : ( ruleURIPathNameCS ) ;
     public final void rule__ImportCS__OwnedPathNameAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17127:1: ( ( ruleURIPathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17128:1: ( ruleURIPathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16957:1: ( ( ruleURIPathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16958:1: ( ruleURIPathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17128:1: ( ruleURIPathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17129:1: ruleURIPathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16958:1: ( ruleURIPathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16959:1: ruleURIPathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getOwnedPathNameURIPathNameCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleURIPathNameCS_in_rule__ImportCS__OwnedPathNameAssignment_234669);
+            pushFollow(FollowSets001.FOLLOW_ruleURIPathNameCS_in_rule__ImportCS__OwnedPathNameAssignment_234321);
             ruleURIPathNameCS();
 
             state._fsp--;
@@ -49333,28 +48806,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ImportCS__IsAllAssignment_3_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17138:1: rule__ImportCS__IsAllAssignment_3_0 : ( ( '::' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16968:1: rule__ImportCS__IsAllAssignment_3_0 : ( ( '::' ) ) ;
     public final void rule__ImportCS__IsAllAssignment_3_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17142:1: ( ( ( '::' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17143:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16972:1: ( ( ( '::' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16973:1: ( ( '::' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17143:1: ( ( '::' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17144:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16973:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16974:1: ( '::' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getIsAllColonColonKeyword_3_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17145:1: ( '::' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17146:1: '::'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16975:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16976:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getIsAllColonColonKeyword_3_0_0()); 
             }
-            match(input,73,FollowSets001.FOLLOW_73_in_rule__ImportCS__IsAllAssignment_3_034705); if (state.failed) return ;
+            match(input,73,FollowSets001.FOLLOW_73_in_rule__ImportCS__IsAllAssignment_3_034357); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getImportCSAccess().getIsAllColonColonKeyword_3_0_0()); 
             }
@@ -49386,28 +48859,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LibraryCS__ReferredPackageAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17161:1: rule__LibraryCS__ReferredPackageAssignment_1 : ( ( ruleURI ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16991:1: rule__LibraryCS__ReferredPackageAssignment_1 : ( ( ruleURI ) ) ;
     public final void rule__LibraryCS__ReferredPackageAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17165:1: ( ( ( ruleURI ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17166:1: ( ( ruleURI ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16995:1: ( ( ( ruleURI ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16996:1: ( ( ruleURI ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17166:1: ( ( ruleURI ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17167:1: ( ruleURI )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16996:1: ( ( ruleURI ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16997:1: ( ruleURI )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLibraryCSAccess().getReferredPackagePackageCrossReference_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17168:1: ( ruleURI )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17169:1: ruleURI
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16998:1: ( ruleURI )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:16999:1: ruleURI
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLibraryCSAccess().getReferredPackagePackageURIParserRuleCall_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleURI_in_rule__LibraryCS__ReferredPackageAssignment_134748);
+            pushFollow(FollowSets001.FOLLOW_ruleURI_in_rule__LibraryCS__ReferredPackageAssignment_134400);
             ruleURI();
 
             state._fsp--;
@@ -49443,28 +48916,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NamedDomainCS__IsCheckAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17180:1: rule__NamedDomainCS__IsCheckAssignment_0 : ( ( 'check' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17010:1: rule__NamedDomainCS__IsCheckAssignment_0 : ( ( 'check' ) ) ;
     public final void rule__NamedDomainCS__IsCheckAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17184:1: ( ( ( 'check' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17185:1: ( ( 'check' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17014:1: ( ( ( 'check' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17015:1: ( ( 'check' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17185:1: ( ( 'check' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17186:1: ( 'check' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17015:1: ( ( 'check' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17016:1: ( 'check' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedDomainCSAccess().getIsCheckCheckKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17187:1: ( 'check' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17188:1: 'check'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17017:1: ( 'check' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17018:1: 'check'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedDomainCSAccess().getIsCheckCheckKeyword_0_0()); 
             }
-            match(input,17,FollowSets001.FOLLOW_17_in_rule__NamedDomainCS__IsCheckAssignment_034788); if (state.failed) return ;
+            match(input,17,FollowSets001.FOLLOW_17_in_rule__NamedDomainCS__IsCheckAssignment_034440); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNamedDomainCSAccess().getIsCheckCheckKeyword_0_0()); 
             }
@@ -49496,28 +48969,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NamedDomainCS__IsEnforceAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17203:1: rule__NamedDomainCS__IsEnforceAssignment_1 : ( ( 'enforce' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17033:1: rule__NamedDomainCS__IsEnforceAssignment_1 : ( ( 'enforce' ) ) ;
     public final void rule__NamedDomainCS__IsEnforceAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17207:1: ( ( ( 'enforce' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17208:1: ( ( 'enforce' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17037:1: ( ( ( 'enforce' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17038:1: ( ( 'enforce' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17208:1: ( ( 'enforce' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17209:1: ( 'enforce' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17038:1: ( ( 'enforce' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17039:1: ( 'enforce' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedDomainCSAccess().getIsEnforceEnforceKeyword_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17210:1: ( 'enforce' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17211:1: 'enforce'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17040:1: ( 'enforce' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17041:1: 'enforce'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedDomainCSAccess().getIsEnforceEnforceKeyword_1_0()); 
             }
-            match(input,18,FollowSets001.FOLLOW_18_in_rule__NamedDomainCS__IsEnforceAssignment_134832); if (state.failed) return ;
+            match(input,18,FollowSets001.FOLLOW_18_in_rule__NamedDomainCS__IsEnforceAssignment_134484); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNamedDomainCSAccess().getIsEnforceEnforceKeyword_1_0()); 
             }
@@ -49549,28 +49022,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NamedDomainCS__DirectionAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17226:1: rule__NamedDomainCS__DirectionAssignment_2 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17056:1: rule__NamedDomainCS__DirectionAssignment_2 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__NamedDomainCS__DirectionAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17230:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17231:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17060:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17061:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17231:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17232:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17061:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17062:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedDomainCSAccess().getDirectionTypedModelCrossReference_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17233:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17234:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17063:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17064:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedDomainCSAccess().getDirectionTypedModelUnrestrictedNameParserRuleCall_2_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__NamedDomainCS__DirectionAssignment_234875);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__NamedDomainCS__DirectionAssignment_234527);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -49606,22 +49079,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NamedDomainCS__OwnedGuardPatternAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17245:1: rule__NamedDomainCS__OwnedGuardPatternAssignment_3 : ( ruleGuardPatternCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17075:1: rule__NamedDomainCS__OwnedGuardPatternAssignment_3 : ( ruleGuardPatternCS ) ;
     public final void rule__NamedDomainCS__OwnedGuardPatternAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17249:1: ( ( ruleGuardPatternCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17250:1: ( ruleGuardPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17079:1: ( ( ruleGuardPatternCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17080:1: ( ruleGuardPatternCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17250:1: ( ruleGuardPatternCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17251:1: ruleGuardPatternCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17080:1: ( ruleGuardPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17081:1: ruleGuardPatternCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedDomainCSAccess().getOwnedGuardPatternGuardPatternCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleGuardPatternCS_in_rule__NamedDomainCS__OwnedGuardPatternAssignment_334910);
+            pushFollow(FollowSets001.FOLLOW_ruleGuardPatternCS_in_rule__NamedDomainCS__OwnedGuardPatternAssignment_334562);
             ruleGuardPatternCS();
 
             state._fsp--;
@@ -49651,22 +49124,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NamedDomainCS__OwnedBottomPatternAssignment_4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17260:1: rule__NamedDomainCS__OwnedBottomPatternAssignment_4 : ( ruleBottomPatternCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17090:1: rule__NamedDomainCS__OwnedBottomPatternAssignment_4 : ( ruleBottomPatternCS ) ;
     public final void rule__NamedDomainCS__OwnedBottomPatternAssignment_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17264:1: ( ( ruleBottomPatternCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17265:1: ( ruleBottomPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17094:1: ( ( ruleBottomPatternCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17095:1: ( ruleBottomPatternCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17265:1: ( ruleBottomPatternCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17266:1: ruleBottomPatternCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17095:1: ( ruleBottomPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17096:1: ruleBottomPatternCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNamedDomainCSAccess().getOwnedBottomPatternBottomPatternCSParserRuleCall_4_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleBottomPatternCS_in_rule__NamedDomainCS__OwnedBottomPatternAssignment_434941);
+            pushFollow(FollowSets001.FOLLOW_ruleBottomPatternCS_in_rule__NamedDomainCS__OwnedBottomPatternAssignment_434593);
             ruleBottomPatternCS();
 
             state._fsp--;
@@ -49696,22 +49169,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ParamDeclarationCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17275:1: rule__ParamDeclarationCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17105:1: rule__ParamDeclarationCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__ParamDeclarationCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17279:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17280:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17109:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17110:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17280:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17281:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17110:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17111:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ParamDeclarationCS__NameAssignment_034972);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ParamDeclarationCS__NameAssignment_034624);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -49741,22 +49214,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ParamDeclarationCS__OwnedTypeAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17290:1: rule__ParamDeclarationCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17120:1: rule__ParamDeclarationCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
     public final void rule__ParamDeclarationCS__OwnedTypeAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17294:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17295:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17124:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17125:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17295:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17296:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17125:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17126:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__ParamDeclarationCS__OwnedTypeAssignment_235003);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__ParamDeclarationCS__OwnedTypeAssignment_234655);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -49786,22 +49259,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateCS__OwnedConditionAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17305:1: rule__PredicateCS__OwnedConditionAssignment_0 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17135:1: rule__PredicateCS__OwnedConditionAssignment_0 : ( ruleExpCS ) ;
     public final void rule__PredicateCS__OwnedConditionAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17309:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17310:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17139:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17140:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17310:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17311:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17140:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17141:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateCSAccess().getOwnedConditionExpCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateCS__OwnedConditionAssignment_035034);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateCS__OwnedConditionAssignment_034686);
             ruleExpCS();
 
             state._fsp--;
@@ -49831,28 +49304,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__IsDefaultAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17320:1: rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 : ( ( 'default' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17150:1: rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 : ( ( 'default' ) ) ;
     public final void rule__PredicateOrAssignmentCS__IsDefaultAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17324:1: ( ( ( 'default' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17325:1: ( ( 'default' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17154:1: ( ( ( 'default' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17155:1: ( ( 'default' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17325:1: ( ( 'default' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17326:1: ( 'default' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17155:1: ( ( 'default' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17156:1: ( 'default' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getIsDefaultDefaultKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17327:1: ( 'default' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17328:1: 'default'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17157:1: ( 'default' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17158:1: 'default'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getIsDefaultDefaultKeyword_0_0()); 
             }
-            match(input,93,FollowSets001.FOLLOW_93_in_rule__PredicateOrAssignmentCS__IsDefaultAssignment_035070); if (state.failed) return ;
+            match(input,92,FollowSets001.FOLLOW_92_in_rule__PredicateOrAssignmentCS__IsDefaultAssignment_034722); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPredicateOrAssignmentCSAccess().getIsDefaultDefaultKeyword_0_0()); 
             }
@@ -49884,22 +49357,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17343:1: rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17173:1: rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 : ( ruleExpCS ) ;
     public final void rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17347:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17348:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17177:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17178:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17348:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17349:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17178:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17179:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getOwnedTargetExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_135109);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_134761);
             ruleExpCS();
 
             state._fsp--;
@@ -49929,22 +49402,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17358:1: rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17188:1: rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 : ( ruleExpCS ) ;
     public final void rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17362:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17363:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17192:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17193:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17363:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17364:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17193:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17194:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_135140);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_134792);
             ruleExpCS();
 
             state._fsp--;
@@ -49974,22 +49447,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__OwnedPathNameAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17373:1: rule__QueryCS__OwnedPathNameAssignment_1 : ( ruleScopeNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17203:1: rule__QueryCS__OwnedPathNameAssignment_1 : ( ruleScopeNameCS ) ;
     public final void rule__QueryCS__OwnedPathNameAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17377:1: ( ( ruleScopeNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17378:1: ( ruleScopeNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17207:1: ( ( ruleScopeNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17208:1: ( ruleScopeNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17378:1: ( ruleScopeNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17379:1: ruleScopeNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17208:1: ( ruleScopeNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17209:1: ruleScopeNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedPathNameScopeNameCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleScopeNameCS_in_rule__QueryCS__OwnedPathNameAssignment_135171);
+            pushFollow(FollowSets001.FOLLOW_ruleScopeNameCS_in_rule__QueryCS__OwnedPathNameAssignment_134823);
             ruleScopeNameCS();
 
             state._fsp--;
@@ -50019,22 +49492,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__NameAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17388:1: rule__QueryCS__NameAssignment_2 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17218:1: rule__QueryCS__NameAssignment_2 : ( ruleUnrestrictedName ) ;
     public final void rule__QueryCS__NameAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17392:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17393:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17222:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17223:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17393:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17394:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17223:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17224:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getNameUnrestrictedNameParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__QueryCS__NameAssignment_235202);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__QueryCS__NameAssignment_234854);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -50064,22 +49537,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__OwnedParametersAssignment_4_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17403:1: rule__QueryCS__OwnedParametersAssignment_4_0 : ( ruleParamDeclarationCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17233:1: rule__QueryCS__OwnedParametersAssignment_4_0 : ( ruleParamDeclarationCS ) ;
     public final void rule__QueryCS__OwnedParametersAssignment_4_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17407:1: ( ( ruleParamDeclarationCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17408:1: ( ruleParamDeclarationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17237:1: ( ( ruleParamDeclarationCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17238:1: ( ruleParamDeclarationCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17408:1: ( ruleParamDeclarationCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17409:1: ruleParamDeclarationCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17238:1: ( ruleParamDeclarationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17239:1: ruleParamDeclarationCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedParametersParamDeclarationCSParserRuleCall_4_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_4_035233);
+            pushFollow(FollowSets001.FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_4_034885);
             ruleParamDeclarationCS();
 
             state._fsp--;
@@ -50109,22 +49582,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__OwnedParametersAssignment_4_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17418:1: rule__QueryCS__OwnedParametersAssignment_4_1_1 : ( ruleParamDeclarationCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17248:1: rule__QueryCS__OwnedParametersAssignment_4_1_1 : ( ruleParamDeclarationCS ) ;
     public final void rule__QueryCS__OwnedParametersAssignment_4_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17422:1: ( ( ruleParamDeclarationCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17423:1: ( ruleParamDeclarationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17252:1: ( ( ruleParamDeclarationCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17253:1: ( ruleParamDeclarationCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17423:1: ( ruleParamDeclarationCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17424:1: ruleParamDeclarationCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17253:1: ( ruleParamDeclarationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17254:1: ruleParamDeclarationCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedParametersParamDeclarationCSParserRuleCall_4_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_4_1_135264);
+            pushFollow(FollowSets001.FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_4_1_134916);
             ruleParamDeclarationCS();
 
             state._fsp--;
@@ -50154,22 +49627,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__OwnedTypeAssignment_7"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17433:1: rule__QueryCS__OwnedTypeAssignment_7 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17263:1: rule__QueryCS__OwnedTypeAssignment_7 : ( ruleTypeExpCS ) ;
     public final void rule__QueryCS__OwnedTypeAssignment_7() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17437:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17438:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17267:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17268:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17438:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17439:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17268:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17269:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedTypeTypeExpCSParserRuleCall_7_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__QueryCS__OwnedTypeAssignment_735295);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__QueryCS__OwnedTypeAssignment_734947);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -50199,22 +49672,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__QueryCS__OwnedExpressionAssignment_8_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17448:1: rule__QueryCS__OwnedExpressionAssignment_8_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17278:1: rule__QueryCS__OwnedExpressionAssignment_8_1_1 : ( ruleExpCS ) ;
     public final void rule__QueryCS__OwnedExpressionAssignment_8_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17452:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17453:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17282:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17283:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17453:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17454:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17283:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17284:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedExpressionExpCSParserRuleCall_8_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__QueryCS__OwnedExpressionAssignment_8_1_135326);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__QueryCS__OwnedExpressionAssignment_8_1_134978);
             ruleExpCS();
 
             state._fsp--;
@@ -50244,22 +49717,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ScopeNameCS__OwnedPathElementsAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17463:1: rule__ScopeNameCS__OwnedPathElementsAssignment_0 : ( ruleFirstPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17293:1: rule__ScopeNameCS__OwnedPathElementsAssignment_0 : ( ruleFirstPathElementCS ) ;
     public final void rule__ScopeNameCS__OwnedPathElementsAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17467:1: ( ( ruleFirstPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17468:1: ( ruleFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17297:1: ( ( ruleFirstPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17298:1: ( ruleFirstPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17468:1: ( ruleFirstPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17469:1: ruleFirstPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17298:1: ( ruleFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17299:1: ruleFirstPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getOwnedPathElementsFirstPathElementCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleFirstPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_035357);
+            pushFollow(FollowSets001.FOLLOW_ruleFirstPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_035009);
             ruleFirstPathElementCS();
 
             state._fsp--;
@@ -50289,22 +49762,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ScopeNameCS__OwnedPathElementsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17478:1: rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 : ( ruleNextPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17308:1: rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 : ( ruleNextPathElementCS ) ;
     public final void rule__ScopeNameCS__OwnedPathElementsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17482:1: ( ( ruleNextPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17483:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17312:1: ( ( ruleNextPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17313:1: ( ruleNextPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17483:1: ( ruleNextPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17484:1: ruleNextPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17313:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17314:1: ruleNextPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getOwnedPathElementsNextPathElementCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_2_035388);
+            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_2_035040);
             ruleNextPathElementCS();
 
             state._fsp--;
@@ -50334,22 +49807,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TransformationCS__OwnedPathNameAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17493:1: rule__TransformationCS__OwnedPathNameAssignment_1 : ( ruleScopeNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17323:1: rule__TransformationCS__OwnedPathNameAssignment_1 : ( ruleScopeNameCS ) ;
     public final void rule__TransformationCS__OwnedPathNameAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17497:1: ( ( ruleScopeNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17498:1: ( ruleScopeNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17327:1: ( ( ruleScopeNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17328:1: ( ruleScopeNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17498:1: ( ruleScopeNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17499:1: ruleScopeNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17328:1: ( ruleScopeNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17329:1: ruleScopeNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getOwnedPathNameScopeNameCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleScopeNameCS_in_rule__TransformationCS__OwnedPathNameAssignment_135419);
+            pushFollow(FollowSets001.FOLLOW_ruleScopeNameCS_in_rule__TransformationCS__OwnedPathNameAssignment_135071);
             ruleScopeNameCS();
 
             state._fsp--;
@@ -50379,22 +49852,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TransformationCS__NameAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17508:1: rule__TransformationCS__NameAssignment_2 : ( ruleUnreservedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17338:1: rule__TransformationCS__NameAssignment_2 : ( ruleUnreservedName ) ;
     public final void rule__TransformationCS__NameAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17512:1: ( ( ruleUnreservedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17513:1: ( ruleUnreservedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17342:1: ( ( ruleUnreservedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17343:1: ( ruleUnreservedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17513:1: ( ruleUnreservedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17514:1: ruleUnreservedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17343:1: ( ruleUnreservedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17344:1: ruleUnreservedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getNameUnreservedNameParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnreservedName_in_rule__TransformationCS__NameAssignment_235450);
+            pushFollow(FollowSets001.FOLLOW_ruleUnreservedName_in_rule__TransformationCS__NameAssignment_235102);
             ruleUnreservedName();
 
             state._fsp--;
@@ -50424,22 +49897,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TransformationCS__OwnedDirectionsAssignment_4_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17523:1: rule__TransformationCS__OwnedDirectionsAssignment_4_0 : ( ruleDirectionCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17353:1: rule__TransformationCS__OwnedDirectionsAssignment_4_0 : ( ruleDirectionCS ) ;
     public final void rule__TransformationCS__OwnedDirectionsAssignment_4_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17527:1: ( ( ruleDirectionCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17528:1: ( ruleDirectionCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17357:1: ( ( ruleDirectionCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17358:1: ( ruleDirectionCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17528:1: ( ruleDirectionCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17529:1: ruleDirectionCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17358:1: ( ruleDirectionCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17359:1: ruleDirectionCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getOwnedDirectionsDirectionCSParserRuleCall_4_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleDirectionCS_in_rule__TransformationCS__OwnedDirectionsAssignment_4_035481);
+            pushFollow(FollowSets001.FOLLOW_ruleDirectionCS_in_rule__TransformationCS__OwnedDirectionsAssignment_4_035133);
             ruleDirectionCS();
 
             state._fsp--;
@@ -50469,22 +49942,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17538:1: rule__UnrealizedVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17368:1: rule__UnrealizedVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__UnrealizedVariableCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17542:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17543:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17372:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17373:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17543:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17544:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17373:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17374:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__UnrealizedVariableCS__NameAssignment_035512);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__UnrealizedVariableCS__NameAssignment_035164);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -50514,22 +49987,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17553:1: rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17383:1: rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17557:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17558:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17387:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17388:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17558:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17559:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17388:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17389:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getOwnedTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_135543);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_135195);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -50559,22 +50032,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17568:1: rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17398:1: rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 : ( ruleExpCS ) ;
     public final void rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17572:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17573:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17402:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17403:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17573:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17574:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17403:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17404:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_135574);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_135226);
             ruleExpCS();
 
             state._fsp--;
@@ -50604,22 +50077,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RealizedVariableCS__NameAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17583:1: rule__RealizedVariableCS__NameAssignment_1 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17413:1: rule__RealizedVariableCS__NameAssignment_1 : ( ruleUnrestrictedName ) ;
     public final void rule__RealizedVariableCS__NameAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17587:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17588:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17417:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17418:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17588:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17589:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17418:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17419:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRealizedVariableCSAccess().getNameUnrestrictedNameParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__RealizedVariableCS__NameAssignment_135605);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__RealizedVariableCS__NameAssignment_135257);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -50649,22 +50122,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RealizedVariableCS__OwnedTypeAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17598:1: rule__RealizedVariableCS__OwnedTypeAssignment_3 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17428:1: rule__RealizedVariableCS__OwnedTypeAssignment_3 : ( ruleTypeExpCS ) ;
     public final void rule__RealizedVariableCS__OwnedTypeAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17602:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17603:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17432:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17433:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17603:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17604:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17433:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17434:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRealizedVariableCSAccess().getOwnedTypeTypeExpCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__RealizedVariableCS__OwnedTypeAssignment_335636);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__RealizedVariableCS__OwnedTypeAssignment_335288);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -50694,22 +50167,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17613:1: rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1 : ( ruleGuardPatternCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17443:1: rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1 : ( ruleGuardPatternCS ) ;
     public final void rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17617:1: ( ( ruleGuardPatternCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17618:1: ( ruleGuardPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17447:1: ( ( ruleGuardPatternCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17448:1: ( ruleGuardPatternCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17618:1: ( ruleGuardPatternCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17619:1: ruleGuardPatternCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17448:1: ( ruleGuardPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17449:1: ruleGuardPatternCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnnamedDomainCSAccess().getOwnedGuardPatternGuardPatternCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleGuardPatternCS_in_rule__UnnamedDomainCS__OwnedGuardPatternAssignment_135667);
+            pushFollow(FollowSets001.FOLLOW_ruleGuardPatternCS_in_rule__UnnamedDomainCS__OwnedGuardPatternAssignment_135319);
             ruleGuardPatternCS();
 
             state._fsp--;
@@ -50739,22 +50212,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17628:1: rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2 : ( ruleBottomPatternCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17458:1: rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2 : ( ruleBottomPatternCS ) ;
     public final void rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17632:1: ( ( ruleBottomPatternCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17633:1: ( ruleBottomPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17462:1: ( ( ruleBottomPatternCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17463:1: ( ruleBottomPatternCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17633:1: ( ruleBottomPatternCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17634:1: ruleBottomPatternCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17463:1: ( ruleBottomPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17464:1: ruleBottomPatternCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnnamedDomainCSAccess().getOwnedBottomPatternBottomPatternCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleBottomPatternCS_in_rule__UnnamedDomainCS__OwnedBottomPatternAssignment_235698);
+            pushFollow(FollowSets001.FOLLOW_ruleBottomPatternCS_in_rule__UnnamedDomainCS__OwnedBottomPatternAssignment_235350);
             ruleBottomPatternCS();
 
             state._fsp--;
@@ -50784,22 +50257,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__URIPathNameCS__OwnedPathElementsAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17644:1: rule__URIPathNameCS__OwnedPathElementsAssignment_0 : ( ruleURIFirstPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17474:1: rule__URIPathNameCS__OwnedPathElementsAssignment_0 : ( ruleURIFirstPathElementCS ) ;
     public final void rule__URIPathNameCS__OwnedPathElementsAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17648:1: ( ( ruleURIFirstPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17649:1: ( ruleURIFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17478:1: ( ( ruleURIFirstPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17479:1: ( ruleURIFirstPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17649:1: ( ruleURIFirstPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17650:1: ruleURIFirstPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17479:1: ( ruleURIFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17480:1: ruleURIFirstPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getOwnedPathElementsURIFirstPathElementCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleURIFirstPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_035730);
+            pushFollow(FollowSets001.FOLLOW_ruleURIFirstPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_035382);
             ruleURIFirstPathElementCS();
 
             state._fsp--;
@@ -50829,22 +50302,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__URIPathNameCS__OwnedPathElementsAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17659:1: rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 : ( ruleNextPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17489:1: rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 : ( ruleNextPathElementCS ) ;
     public final void rule__URIPathNameCS__OwnedPathElementsAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17663:1: ( ( ruleNextPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17664:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17493:1: ( ( ruleNextPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17494:1: ( ruleNextPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17664:1: ( ruleNextPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17665:1: ruleNextPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17494:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17495:1: ruleNextPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getOwnedPathElementsNextPathElementCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_1_135761);
+            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_1_135413);
             ruleNextPathElementCS();
 
             state._fsp--;
@@ -50874,28 +50347,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__ReferredElementAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17674:1: rule__URIFirstPathElementCS__ReferredElementAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17504:1: rule__URIFirstPathElementCS__ReferredElementAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__URIFirstPathElementCS__ReferredElementAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17678:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17679:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17508:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17509:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17679:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17680:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17509:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17510:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementNamedElementCrossReference_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17681:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17682:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17511:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17512:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementNamedElementUnrestrictedNameParserRuleCall_0_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__URIFirstPathElementCS__ReferredElementAssignment_035796);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__URIFirstPathElementCS__ReferredElementAssignment_035448);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -50931,28 +50404,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__ReferredElementAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17693:1: rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 : ( ( ruleURI ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17523:1: rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 : ( ( ruleURI ) ) ;
     public final void rule__URIFirstPathElementCS__ReferredElementAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17697:1: ( ( ( ruleURI ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17698:1: ( ( ruleURI ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17527:1: ( ( ( ruleURI ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17528:1: ( ( ruleURI ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17698:1: ( ( ruleURI ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17699:1: ( ruleURI )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17528:1: ( ( ruleURI ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17529:1: ( ruleURI )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementNamespaceCrossReference_1_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17700:1: ( ruleURI )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17701:1: ruleURI
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17530:1: ( ruleURI )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17531:1: ruleURI
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementNamespaceURIParserRuleCall_1_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleURI_in_rule__URIFirstPathElementCS__ReferredElementAssignment_1_135835);
+            pushFollow(FollowSets001.FOLLOW_ruleURI_in_rule__URIFirstPathElementCS__ReferredElementAssignment_1_135487);
             ruleURI();
 
             state._fsp--;
@@ -50988,22 +50461,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PrimitiveTypeCS__NameAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17712:1: rule__PrimitiveTypeCS__NameAssignment : ( rulePrimitiveTypeIdentifier ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17542:1: rule__PrimitiveTypeCS__NameAssignment : ( rulePrimitiveTypeIdentifier ) ;
     public final void rule__PrimitiveTypeCS__NameAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17716:1: ( ( rulePrimitiveTypeIdentifier ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17717:1: ( rulePrimitiveTypeIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17546:1: ( ( rulePrimitiveTypeIdentifier ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17547:1: ( rulePrimitiveTypeIdentifier )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17717:1: ( rulePrimitiveTypeIdentifier )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17718:1: rulePrimitiveTypeIdentifier
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17547:1: ( rulePrimitiveTypeIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17548:1: rulePrimitiveTypeIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrimitiveTypeCSAccess().getNamePrimitiveTypeIdentifierParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePrimitiveTypeIdentifier_in_rule__PrimitiveTypeCS__NameAssignment35870);
+            pushFollow(FollowSets001.FOLLOW_rulePrimitiveTypeIdentifier_in_rule__PrimitiveTypeCS__NameAssignment35522);
             rulePrimitiveTypeIdentifier();
 
             state._fsp--;
@@ -51033,22 +50506,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionTypeCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17727:1: rule__CollectionTypeCS__NameAssignment_0 : ( ruleCollectionTypeIdentifier ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17557:1: rule__CollectionTypeCS__NameAssignment_0 : ( ruleCollectionTypeIdentifier ) ;
     public final void rule__CollectionTypeCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17731:1: ( ( ruleCollectionTypeIdentifier ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17732:1: ( ruleCollectionTypeIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17561:1: ( ( ruleCollectionTypeIdentifier ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17562:1: ( ruleCollectionTypeIdentifier )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17732:1: ( ruleCollectionTypeIdentifier )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17733:1: ruleCollectionTypeIdentifier
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17562:1: ( ruleCollectionTypeIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17563:1: ruleCollectionTypeIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getNameCollectionTypeIdentifierParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeIdentifier_in_rule__CollectionTypeCS__NameAssignment_035901);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeIdentifier_in_rule__CollectionTypeCS__NameAssignment_035553);
             ruleCollectionTypeIdentifier();
 
             state._fsp--;
@@ -51078,22 +50551,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionTypeCS__OwnedTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17742:1: rule__CollectionTypeCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17572:1: rule__CollectionTypeCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__CollectionTypeCS__OwnedTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17746:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17747:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17576:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17577:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17747:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17748:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17577:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17578:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getOwnedTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__CollectionTypeCS__OwnedTypeAssignment_1_135932);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__CollectionTypeCS__OwnedTypeAssignment_1_135584);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -51123,28 +50596,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapTypeCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17757:1: rule__MapTypeCS__NameAssignment_0 : ( ( 'Map' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17587:1: rule__MapTypeCS__NameAssignment_0 : ( ( 'Map' ) ) ;
     public final void rule__MapTypeCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17761:1: ( ( ( 'Map' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17762:1: ( ( 'Map' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17591:1: ( ( ( 'Map' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17592:1: ( ( 'Map' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17762:1: ( ( 'Map' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17763:1: ( 'Map' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17592:1: ( ( 'Map' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17593:1: ( 'Map' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getNameMapKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17764:1: ( 'Map' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17765:1: 'Map'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17594:1: ( 'Map' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17595:1: 'Map'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getNameMapKeyword_0_0()); 
             }
-            match(input,47,FollowSets001.FOLLOW_47_in_rule__MapTypeCS__NameAssignment_035968); if (state.failed) return ;
+            match(input,47,FollowSets001.FOLLOW_47_in_rule__MapTypeCS__NameAssignment_035620); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapTypeCSAccess().getNameMapKeyword_0_0()); 
             }
@@ -51176,22 +50649,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapTypeCS__OwnedKeyTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17780:1: rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17610:1: rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__MapTypeCS__OwnedKeyTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17784:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17785:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17614:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17615:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17785:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17786:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17615:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17616:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getOwnedKeyTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedKeyTypeAssignment_1_136007);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedKeyTypeAssignment_1_135659);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -51221,22 +50694,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapTypeCS__OwnedValueTypeAssignment_1_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17795:1: rule__MapTypeCS__OwnedValueTypeAssignment_1_3 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17625:1: rule__MapTypeCS__OwnedValueTypeAssignment_1_3 : ( ruleTypeExpCS ) ;
     public final void rule__MapTypeCS__OwnedValueTypeAssignment_1_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17799:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17800:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17629:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17630:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17800:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17801:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17630:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17631:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getOwnedValueTypeTypeExpCSParserRuleCall_1_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedValueTypeAssignment_1_336038);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedValueTypeAssignment_1_335690);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -51266,28 +50739,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17810:1: rule__TupleTypeCS__NameAssignment_0 : ( ( 'Tuple' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17640:1: rule__TupleTypeCS__NameAssignment_0 : ( ( 'Tuple' ) ) ;
     public final void rule__TupleTypeCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17814:1: ( ( ( 'Tuple' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17815:1: ( ( 'Tuple' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17644:1: ( ( ( 'Tuple' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17645:1: ( ( 'Tuple' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17815:1: ( ( 'Tuple' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17816:1: ( 'Tuple' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17645:1: ( ( 'Tuple' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17646:1: ( 'Tuple' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getNameTupleKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17817:1: ( 'Tuple' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17818:1: 'Tuple'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17647:1: ( 'Tuple' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17648:1: 'Tuple'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getNameTupleKeyword_0_0()); 
             }
-            match(input,48,FollowSets001.FOLLOW_48_in_rule__TupleTypeCS__NameAssignment_036074); if (state.failed) return ;
+            match(input,48,FollowSets001.FOLLOW_48_in_rule__TupleTypeCS__NameAssignment_035726); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleTypeCSAccess().getNameTupleKeyword_0_0()); 
             }
@@ -51319,22 +50792,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__OwnedPartsAssignment_1_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17833:1: rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 : ( ruleTuplePartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17663:1: rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 : ( ruleTuplePartCS ) ;
     public final void rule__TupleTypeCS__OwnedPartsAssignment_1_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17837:1: ( ( ruleTuplePartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17838:1: ( ruleTuplePartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17667:1: ( ( ruleTuplePartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17668:1: ( ruleTuplePartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17838:1: ( ruleTuplePartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17839:1: ruleTuplePartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17668:1: ( ruleTuplePartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17669:1: ruleTuplePartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getOwnedPartsTuplePartCSParserRuleCall_1_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_036113);
+            pushFollow(FollowSets001.FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_035765);
             ruleTuplePartCS();
 
             state._fsp--;
@@ -51364,22 +50837,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17848:1: rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 : ( ruleTuplePartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17678:1: rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 : ( ruleTuplePartCS ) ;
     public final void rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17852:1: ( ( ruleTuplePartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17853:1: ( ruleTuplePartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17682:1: ( ( ruleTuplePartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17683:1: ( ruleTuplePartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17853:1: ( ruleTuplePartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17854:1: ruleTuplePartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17683:1: ( ruleTuplePartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17684:1: ruleTuplePartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getOwnedPartsTuplePartCSParserRuleCall_1_1_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_136144);
+            pushFollow(FollowSets001.FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_135796);
             ruleTuplePartCS();
 
             state._fsp--;
@@ -51409,22 +50882,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TuplePartCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17863:1: rule__TuplePartCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17693:1: rule__TuplePartCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__TuplePartCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17867:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17868:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17697:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17698:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17868:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17869:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17698:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17699:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TuplePartCS__NameAssignment_036175);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TuplePartCS__NameAssignment_035827);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -51454,22 +50927,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TuplePartCS__OwnedTypeAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17878:1: rule__TuplePartCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17708:1: rule__TuplePartCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
     public final void rule__TuplePartCS__OwnedTypeAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17882:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17883:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17712:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17713:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17883:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17884:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17713:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17714:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__TuplePartCS__OwnedTypeAssignment_236206);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__TuplePartCS__OwnedTypeAssignment_235858);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -51499,22 +50972,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__OwnedTypeAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17893:1: rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 : ( ruleCollectionTypeCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17723:1: rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 : ( ruleCollectionTypeCS ) ;
     public final void rule__CollectionLiteralExpCS__OwnedTypeAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17897:1: ( ( ruleCollectionTypeCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17898:1: ( ruleCollectionTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17727:1: ( ( ruleCollectionTypeCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17728:1: ( ruleCollectionTypeCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17898:1: ( ruleCollectionTypeCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17899:1: ruleCollectionTypeCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17728:1: ( ruleCollectionTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17729:1: ruleCollectionTypeCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedTypeCollectionTypeCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeCS_in_rule__CollectionLiteralExpCS__OwnedTypeAssignment_036237);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeCS_in_rule__CollectionLiteralExpCS__OwnedTypeAssignment_035889);
             ruleCollectionTypeCS();
 
             state._fsp--;
@@ -51544,22 +51017,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17908:1: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 : ( ruleCollectionLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17738:1: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 : ( ruleCollectionLiteralPartCS ) ;
     public final void rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17912:1: ( ( ruleCollectionLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17913:1: ( ruleCollectionLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17742:1: ( ( ruleCollectionLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17743:1: ( ruleCollectionLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17913:1: ( ruleCollectionLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17914:1: ruleCollectionLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17743:1: ( ruleCollectionLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17744:1: ruleCollectionLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedPartsCollectionLiteralPartCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_036268);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_035920);
             ruleCollectionLiteralPartCS();
 
             state._fsp--;
@@ -51589,22 +51062,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17923:1: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 : ( ruleCollectionLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17753:1: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 : ( ruleCollectionLiteralPartCS ) ;
     public final void rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17927:1: ( ( ruleCollectionLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17928:1: ( ruleCollectionLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17757:1: ( ( ruleCollectionLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17758:1: ( ruleCollectionLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17928:1: ( ruleCollectionLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17929:1: ruleCollectionLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17758:1: ( ruleCollectionLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17759:1: ruleCollectionLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedPartsCollectionLiteralPartCSParserRuleCall_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_136299);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_135951);
             ruleCollectionLiteralPartCS();
 
             state._fsp--;
@@ -51634,22 +51107,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17938:1: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17768:1: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 : ( ruleExpCS ) ;
     public final void rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17942:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17943:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17772:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17773:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17943:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17944:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17773:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17774:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedExpressionExpCSParserRuleCall_0_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_036330);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_035982);
             ruleExpCS();
 
             state._fsp--;
@@ -51679,22 +51152,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17953:1: rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17783:1: rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 : ( ruleExpCS ) ;
     public final void rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17957:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17958:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17787:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17788:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17958:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17959:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17788:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17789:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedLastExpressionExpCSParserRuleCall_0_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_136361);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_136013);
             ruleExpCS();
 
             state._fsp--;
@@ -51724,22 +51197,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__OwnedExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17968:1: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_1 : ( rulePatternExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17798:1: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_1 : ( rulePatternExpCS ) ;
     public final void rule__CollectionLiteralPartCS__OwnedExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17972:1: ( ( rulePatternExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17973:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17802:1: ( ( rulePatternExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17803:1: ( rulePatternExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17973:1: ( rulePatternExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17974:1: rulePatternExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17803:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17804:1: rulePatternExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedExpressionPatternExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_136392);
+            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_136044);
             rulePatternExpCS();
 
             state._fsp--;
@@ -51769,22 +51242,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__OwnedTypeAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17983:1: rule__CollectionPatternCS__OwnedTypeAssignment_0 : ( ruleCollectionTypeCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17813:1: rule__CollectionPatternCS__OwnedTypeAssignment_0 : ( ruleCollectionTypeCS ) ;
     public final void rule__CollectionPatternCS__OwnedTypeAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17987:1: ( ( ruleCollectionTypeCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17988:1: ( ruleCollectionTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17817:1: ( ( ruleCollectionTypeCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17818:1: ( ruleCollectionTypeCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17988:1: ( ruleCollectionTypeCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17989:1: ruleCollectionTypeCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17818:1: ( ruleCollectionTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17819:1: ruleCollectionTypeCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedTypeCollectionTypeCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeCS_in_rule__CollectionPatternCS__OwnedTypeAssignment_036423);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeCS_in_rule__CollectionPatternCS__OwnedTypeAssignment_036075);
             ruleCollectionTypeCS();
 
             state._fsp--;
@@ -51814,22 +51287,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__OwnedPartsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17998:1: rule__CollectionPatternCS__OwnedPartsAssignment_2_0 : ( rulePatternExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17828:1: rule__CollectionPatternCS__OwnedPartsAssignment_2_0 : ( rulePatternExpCS ) ;
     public final void rule__CollectionPatternCS__OwnedPartsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18002:1: ( ( rulePatternExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18003:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17832:1: ( ( rulePatternExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17833:1: ( rulePatternExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18003:1: ( rulePatternExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18004:1: rulePatternExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17833:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17834:1: rulePatternExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedPartsPatternExpCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_036454);
+            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_036106);
             rulePatternExpCS();
 
             state._fsp--;
@@ -51859,22 +51332,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18013:1: rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 : ( rulePatternExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17843:1: rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 : ( rulePatternExpCS ) ;
     public final void rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18017:1: ( ( rulePatternExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18018:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17847:1: ( ( rulePatternExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17848:1: ( rulePatternExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18018:1: ( rulePatternExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18019:1: rulePatternExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17848:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17849:1: rulePatternExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedPartsPatternExpCSParserRuleCall_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_136485);
+            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_136137);
             rulePatternExpCS();
 
             state._fsp--;
@@ -51904,22 +51377,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18028:1: rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 : ( ruleIdentifier ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17858:1: rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 : ( ruleIdentifier ) ;
     public final void rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18032:1: ( ( ruleIdentifier ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18033:1: ( ruleIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17862:1: ( ( ruleIdentifier ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17863:1: ( ruleIdentifier )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18033:1: ( ruleIdentifier )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18034:1: ruleIdentifier
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17863:1: ( ruleIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17864:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getRestVariableNameIdentifierParserRuleCall_2_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleIdentifier_in_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_136516);
+            pushFollow(FollowSets001.FOLLOW_ruleIdentifier_in_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_136168);
             ruleIdentifier();
 
             state._fsp--;
@@ -51949,28 +51422,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ShadowPartCS__ReferredPropertyAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18043:1: rule__ShadowPartCS__ReferredPropertyAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17873:1: rule__ShadowPartCS__ReferredPropertyAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__ShadowPartCS__ReferredPropertyAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18047:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18048:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17877:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17878:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18048:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18049:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17878:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17879:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getReferredPropertyPropertyCrossReference_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18050:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18051:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17880:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17881:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getReferredPropertyPropertyUnrestrictedNameParserRuleCall_0_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ShadowPartCS__ReferredPropertyAssignment_036551);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ShadowPartCS__ReferredPropertyAssignment_036203);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -52006,25 +51479,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ShadowPartCS__OwnedInitExpressionAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18062:1: rule__ShadowPartCS__OwnedInitExpressionAssignment_2 : ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17892:1: rule__ShadowPartCS__OwnedInitExpressionAssignment_2 : ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) ) ;
     public final void rule__ShadowPartCS__OwnedInitExpressionAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18066:1: ( ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18067:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17896:1: ( ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17897:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18067:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18068:1: ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17897:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17898:1: ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getOwnedInitExpressionAlternatives_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18069:1: ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18069:2: rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17899:1: ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17899:2: rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0_in_rule__ShadowPartCS__OwnedInitExpressionAssignment_236586);
+            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0_in_rule__ShadowPartCS__OwnedInitExpressionAssignment_236238);
             rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0();
 
             state._fsp--;
@@ -52057,22 +51530,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PatternExpCS__PatternVariableNameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18078:1: rule__PatternExpCS__PatternVariableNameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17908:1: rule__PatternExpCS__PatternVariableNameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__PatternExpCS__PatternVariableNameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18082:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18083:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17912:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17913:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18083:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18084:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17913:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17914:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getPatternVariableNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__PatternExpCS__PatternVariableNameAssignment_036619);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__PatternExpCS__PatternVariableNameAssignment_036271);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -52102,22 +51575,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PatternExpCS__OwnedPatternTypeAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18093:1: rule__PatternExpCS__OwnedPatternTypeAssignment_2 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17923:1: rule__PatternExpCS__OwnedPatternTypeAssignment_2 : ( ruleTypeExpCS ) ;
     public final void rule__PatternExpCS__OwnedPatternTypeAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18097:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18098:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17927:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17928:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18098:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18099:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17928:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17929:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getOwnedPatternTypeTypeExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__PatternExpCS__OwnedPatternTypeAssignment_236650);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__PatternExpCS__OwnedPatternTypeAssignment_236302);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -52147,22 +51620,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18108:1: rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17938:1: rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 : ( ruleExpCS ) ;
     public final void rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18112:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18113:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17942:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17943:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18113:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18114:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17943:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17944:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getOwnedExpressionCSExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_236681);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_236333);
             ruleExpCS();
 
             state._fsp--;
@@ -52192,22 +51665,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralExpCS__OwnedTypeAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18123:1: rule__MapLiteralExpCS__OwnedTypeAssignment_0 : ( ruleMapTypeCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17953:1: rule__MapLiteralExpCS__OwnedTypeAssignment_0 : ( ruleMapTypeCS ) ;
     public final void rule__MapLiteralExpCS__OwnedTypeAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18127:1: ( ( ruleMapTypeCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18128:1: ( ruleMapTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17957:1: ( ( ruleMapTypeCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17958:1: ( ruleMapTypeCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18128:1: ( ruleMapTypeCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18129:1: ruleMapTypeCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17958:1: ( ruleMapTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17959:1: ruleMapTypeCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedTypeMapTypeCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMapTypeCS_in_rule__MapLiteralExpCS__OwnedTypeAssignment_036712);
+            pushFollow(FollowSets001.FOLLOW_ruleMapTypeCS_in_rule__MapLiteralExpCS__OwnedTypeAssignment_036364);
             ruleMapTypeCS();
 
             state._fsp--;
@@ -52237,22 +51710,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralExpCS__OwnedPartsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18138:1: rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 : ( ruleMapLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17968:1: rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 : ( ruleMapLiteralPartCS ) ;
     public final void rule__MapLiteralExpCS__OwnedPartsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18142:1: ( ( ruleMapLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18143:1: ( ruleMapLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17972:1: ( ( ruleMapLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17973:1: ( ruleMapLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18143:1: ( ruleMapLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18144:1: ruleMapLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17973:1: ( ruleMapLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17974:1: ruleMapLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedPartsMapLiteralPartCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_036743);
+            pushFollow(FollowSets001.FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_036395);
             ruleMapLiteralPartCS();
 
             state._fsp--;
@@ -52282,22 +51755,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18153:1: rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 : ( ruleMapLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17983:1: rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 : ( ruleMapLiteralPartCS ) ;
     public final void rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18157:1: ( ( ruleMapLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18158:1: ( ruleMapLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17987:1: ( ( ruleMapLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17988:1: ( ruleMapLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18158:1: ( ruleMapLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18159:1: ruleMapLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17988:1: ( ruleMapLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17989:1: ruleMapLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedPartsMapLiteralPartCSParserRuleCall_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_136774);
+            pushFollow(FollowSets001.FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_136426);
             ruleMapLiteralPartCS();
 
             state._fsp--;
@@ -52327,22 +51800,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralPartCS__OwnedKeyAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18168:1: rule__MapLiteralPartCS__OwnedKeyAssignment_0 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:17998:1: rule__MapLiteralPartCS__OwnedKeyAssignment_0 : ( ruleExpCS ) ;
     public final void rule__MapLiteralPartCS__OwnedKeyAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18172:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18173:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18002:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18003:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18173:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18174:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18003:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18004:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getOwnedKeyExpCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedKeyAssignment_036805);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedKeyAssignment_036457);
             ruleExpCS();
 
             state._fsp--;
@@ -52372,22 +51845,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MapLiteralPartCS__OwnedValueAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18183:1: rule__MapLiteralPartCS__OwnedValueAssignment_2 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18013:1: rule__MapLiteralPartCS__OwnedValueAssignment_2 : ( ruleExpCS ) ;
     public final void rule__MapLiteralPartCS__OwnedValueAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18187:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18188:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18017:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18018:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18188:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18189:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18018:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18019:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getOwnedValueExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedValueAssignment_236836);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedValueAssignment_236488);
             ruleExpCS();
 
             state._fsp--;
@@ -52417,22 +51890,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__OwnedPartsAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18198:1: rule__TupleLiteralExpCS__OwnedPartsAssignment_2 : ( ruleTupleLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18028:1: rule__TupleLiteralExpCS__OwnedPartsAssignment_2 : ( ruleTupleLiteralPartCS ) ;
     public final void rule__TupleLiteralExpCS__OwnedPartsAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18202:1: ( ( ruleTupleLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18203:1: ( ruleTupleLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18032:1: ( ( ruleTupleLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18033:1: ( ruleTupleLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18203:1: ( ruleTupleLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18204:1: ruleTupleLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18033:1: ( ruleTupleLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18034:1: ruleTupleLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getOwnedPartsTupleLiteralPartCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_236867);
+            pushFollow(FollowSets001.FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_236519);
             ruleTupleLiteralPartCS();
 
             state._fsp--;
@@ -52462,22 +51935,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18213:1: rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 : ( ruleTupleLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18043:1: rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 : ( ruleTupleLiteralPartCS ) ;
     public final void rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18217:1: ( ( ruleTupleLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18218:1: ( ruleTupleLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18047:1: ( ( ruleTupleLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18048:1: ( ruleTupleLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18218:1: ( ruleTupleLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18219:1: ruleTupleLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18048:1: ( ruleTupleLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18049:1: ruleTupleLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getOwnedPartsTupleLiteralPartCSParserRuleCall_3_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_136898);
+            pushFollow(FollowSets001.FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_136550);
             ruleTupleLiteralPartCS();
 
             state._fsp--;
@@ -52507,22 +51980,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18228:1: rule__TupleLiteralPartCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18058:1: rule__TupleLiteralPartCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__TupleLiteralPartCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18232:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18233:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18062:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18063:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18233:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18234:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18063:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18064:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TupleLiteralPartCS__NameAssignment_036929);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TupleLiteralPartCS__NameAssignment_036581);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -52552,22 +52025,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18243:1: rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18073:1: rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18247:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18248:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18077:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18078:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18248:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18249:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18078:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18079:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getOwnedTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_136960);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_136612);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -52597,22 +52070,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18258:1: rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18088:1: rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 : ( ruleExpCS ) ;
     public final void rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18262:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18263:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18092:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18093:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18263:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18264:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18093:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18094:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getOwnedInitExpressionExpCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_336991);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_336643);
             ruleExpCS();
 
             state._fsp--;
@@ -52642,22 +52115,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NumberLiteralExpCS__SymbolAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18273:1: rule__NumberLiteralExpCS__SymbolAssignment : ( ruleNUMBER_LITERAL ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18103:1: rule__NumberLiteralExpCS__SymbolAssignment : ( ruleNUMBER_LITERAL ) ;
     public final void rule__NumberLiteralExpCS__SymbolAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18277:1: ( ( ruleNUMBER_LITERAL ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18278:1: ( ruleNUMBER_LITERAL )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18107:1: ( ( ruleNUMBER_LITERAL ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18108:1: ( ruleNUMBER_LITERAL )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18278:1: ( ruleNUMBER_LITERAL )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18279:1: ruleNUMBER_LITERAL
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18108:1: ( ruleNUMBER_LITERAL )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18109:1: ruleNUMBER_LITERAL
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNumberLiteralExpCSAccess().getSymbolNUMBER_LITERALParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNUMBER_LITERAL_in_rule__NumberLiteralExpCS__SymbolAssignment37022);
+            pushFollow(FollowSets001.FOLLOW_ruleNUMBER_LITERAL_in_rule__NumberLiteralExpCS__SymbolAssignment36674);
             ruleNUMBER_LITERAL();
 
             state._fsp--;
@@ -52687,22 +52160,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__StringLiteralExpCS__SegmentsAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18288:1: rule__StringLiteralExpCS__SegmentsAssignment : ( ruleStringLiteral ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18118:1: rule__StringLiteralExpCS__SegmentsAssignment : ( ruleStringLiteral ) ;
     public final void rule__StringLiteralExpCS__SegmentsAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18292:1: ( ( ruleStringLiteral ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18293:1: ( ruleStringLiteral )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18122:1: ( ( ruleStringLiteral ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18123:1: ( ruleStringLiteral )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18293:1: ( ruleStringLiteral )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18294:1: ruleStringLiteral
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18123:1: ( ruleStringLiteral )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18124:1: ruleStringLiteral
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getStringLiteralExpCSAccess().getSegmentsStringLiteralParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleStringLiteral_in_rule__StringLiteralExpCS__SegmentsAssignment37053);
+            pushFollow(FollowSets001.FOLLOW_ruleStringLiteral_in_rule__StringLiteralExpCS__SegmentsAssignment36705);
             ruleStringLiteral();
 
             state._fsp--;
@@ -52732,28 +52205,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BooleanLiteralExpCS__SymbolAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18303:1: rule__BooleanLiteralExpCS__SymbolAssignment_0 : ( ( 'true' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18133:1: rule__BooleanLiteralExpCS__SymbolAssignment_0 : ( ( 'true' ) ) ;
     public final void rule__BooleanLiteralExpCS__SymbolAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18307:1: ( ( ( 'true' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18308:1: ( ( 'true' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18137:1: ( ( ( 'true' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18138:1: ( ( 'true' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18308:1: ( ( 'true' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18309:1: ( 'true' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18138:1: ( ( 'true' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18139:1: ( 'true' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolTrueKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18310:1: ( 'true' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18311:1: 'true'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18140:1: ( 'true' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18141:1: 'true'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolTrueKeyword_0_0()); 
             }
-            match(input,94,FollowSets001.FOLLOW_94_in_rule__BooleanLiteralExpCS__SymbolAssignment_037089); if (state.failed) return ;
+            match(input,93,FollowSets001.FOLLOW_93_in_rule__BooleanLiteralExpCS__SymbolAssignment_036741); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolTrueKeyword_0_0()); 
             }
@@ -52785,28 +52258,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__BooleanLiteralExpCS__SymbolAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18326:1: rule__BooleanLiteralExpCS__SymbolAssignment_1 : ( ( 'false' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18156:1: rule__BooleanLiteralExpCS__SymbolAssignment_1 : ( ( 'false' ) ) ;
     public final void rule__BooleanLiteralExpCS__SymbolAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18330:1: ( ( ( 'false' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18331:1: ( ( 'false' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18160:1: ( ( ( 'false' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18161:1: ( ( 'false' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18331:1: ( ( 'false' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18332:1: ( 'false' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18161:1: ( ( 'false' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18162:1: ( 'false' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolFalseKeyword_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18333:1: ( 'false' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18334:1: 'false'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18163:1: ( 'false' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18164:1: 'false'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolFalseKeyword_1_0()); 
             }
-            match(input,95,FollowSets001.FOLLOW_95_in_rule__BooleanLiteralExpCS__SymbolAssignment_137133); if (state.failed) return ;
+            match(input,94,FollowSets001.FOLLOW_94_in_rule__BooleanLiteralExpCS__SymbolAssignment_136785); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolFalseKeyword_1_0()); 
             }
@@ -52838,22 +52311,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18349:1: rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 : ( ruleMultiplicityCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18179:1: rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 : ( ruleMultiplicityCS ) ;
     public final void rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18353:1: ( ( ruleMultiplicityCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18354:1: ( ruleMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18183:1: ( ( ruleMultiplicityCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18184:1: ( ruleMultiplicityCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18354:1: ( ruleMultiplicityCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18355:1: ruleMultiplicityCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18184:1: ( ruleMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18185:1: ruleMultiplicityCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeLiteralWithMultiplicityCSAccess().getOwnedMultiplicityMultiplicityCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMultiplicityCS_in_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_137172);
+            pushFollow(FollowSets001.FOLLOW_ruleMultiplicityCS_in_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_136824);
             ruleMultiplicityCS();
 
             state._fsp--;
@@ -52883,22 +52356,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeLiteralExpCS__OwnedTypeAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18364:1: rule__TypeLiteralExpCS__OwnedTypeAssignment : ( ruleTypeLiteralWithMultiplicityCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18194:1: rule__TypeLiteralExpCS__OwnedTypeAssignment : ( ruleTypeLiteralWithMultiplicityCS ) ;
     public final void rule__TypeLiteralExpCS__OwnedTypeAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18368:1: ( ( ruleTypeLiteralWithMultiplicityCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18369:1: ( ruleTypeLiteralWithMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18198:1: ( ( ruleTypeLiteralWithMultiplicityCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18199:1: ( ruleTypeLiteralWithMultiplicityCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18369:1: ( ruleTypeLiteralWithMultiplicityCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18370:1: ruleTypeLiteralWithMultiplicityCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18199:1: ( ruleTypeLiteralWithMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18200:1: ruleTypeLiteralWithMultiplicityCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeLiteralExpCSAccess().getOwnedTypeTypeLiteralWithMultiplicityCSParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeLiteralWithMultiplicityCS_in_rule__TypeLiteralExpCS__OwnedTypeAssignment37203);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeLiteralWithMultiplicityCS_in_rule__TypeLiteralExpCS__OwnedTypeAssignment36855);
             ruleTypeLiteralWithMultiplicityCS();
 
             state._fsp--;
@@ -52928,22 +52401,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeNameExpCS__OwnedPathNameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18379:1: rule__TypeNameExpCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18209:1: rule__TypeNameExpCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
     public final void rule__TypeNameExpCS__OwnedPathNameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18383:1: ( ( rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18384:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18213:1: ( ( rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18214:1: ( rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18384:1: ( rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18385:1: rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18214:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18215:1: rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedPathNamePathNameCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__TypeNameExpCS__OwnedPathNameAssignment_037234);
+            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__TypeNameExpCS__OwnedPathNameAssignment_036886);
             rulePathNameCS();
 
             state._fsp--;
@@ -52973,22 +52446,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18394:1: rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 : ( ruleCurlyBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18224:1: rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 : ( ruleCurlyBracketedClauseCS ) ;
     public final void rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18398:1: ( ( ruleCurlyBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18399:1: ( ruleCurlyBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18228:1: ( ( ruleCurlyBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18229:1: ( ruleCurlyBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18399:1: ( ruleCurlyBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18400:1: ruleCurlyBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18229:1: ( ruleCurlyBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18230:1: ruleCurlyBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedCurlyBracketedClauseCurlyBracketedClauseCSParserRuleCall_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCurlyBracketedClauseCS_in_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_037265);
+            pushFollow(FollowSets001.FOLLOW_ruleCurlyBracketedClauseCS_in_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_036917);
             ruleCurlyBracketedClauseCS();
 
             state._fsp--;
@@ -53018,22 +52491,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18409:1: rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18239:1: rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 : ( ruleExpCS ) ;
     public final void rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18413:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18414:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18243:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18244:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18414:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18415:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18244:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18245:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedPatternGuardExpCSParserRuleCall_1_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_137296);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_136948);
             ruleExpCS();
 
             state._fsp--;
@@ -53063,22 +52536,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeExpCS__OwnedMultiplicityAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18424:1: rule__TypeExpCS__OwnedMultiplicityAssignment_1 : ( ruleMultiplicityCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18254:1: rule__TypeExpCS__OwnedMultiplicityAssignment_1 : ( ruleMultiplicityCS ) ;
     public final void rule__TypeExpCS__OwnedMultiplicityAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18428:1: ( ( ruleMultiplicityCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18429:1: ( ruleMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18258:1: ( ( ruleMultiplicityCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18259:1: ( ruleMultiplicityCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18429:1: ( ruleMultiplicityCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18430:1: ruleMultiplicityCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18259:1: ( ruleMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18260:1: ruleMultiplicityCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeExpCSAccess().getOwnedMultiplicityMultiplicityCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMultiplicityCS_in_rule__TypeExpCS__OwnedMultiplicityAssignment_137327);
+            pushFollow(FollowSets001.FOLLOW_ruleMultiplicityCS_in_rule__TypeExpCS__OwnedMultiplicityAssignment_136979);
             ruleMultiplicityCS();
 
             state._fsp--;
@@ -53108,22 +52581,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ExpCS__NameAssignment_0_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18439:1: rule__ExpCS__NameAssignment_0_1_1 : ( ruleBinaryOperatorName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18269:1: rule__ExpCS__NameAssignment_0_1_1 : ( ruleBinaryOperatorName ) ;
     public final void rule__ExpCS__NameAssignment_0_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18443:1: ( ( ruleBinaryOperatorName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18444:1: ( ruleBinaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18273:1: ( ( ruleBinaryOperatorName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18274:1: ( ruleBinaryOperatorName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18444:1: ( ruleBinaryOperatorName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18445:1: ruleBinaryOperatorName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18274:1: ( ruleBinaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18275:1: ruleBinaryOperatorName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getNameBinaryOperatorNameParserRuleCall_0_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleBinaryOperatorName_in_rule__ExpCS__NameAssignment_0_1_137358);
+            pushFollow(FollowSets001.FOLLOW_ruleBinaryOperatorName_in_rule__ExpCS__NameAssignment_0_1_137010);
             ruleBinaryOperatorName();
 
             state._fsp--;
@@ -53153,22 +52626,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ExpCS__OwnedRightAssignment_0_1_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18454:1: rule__ExpCS__OwnedRightAssignment_0_1_2 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18284:1: rule__ExpCS__OwnedRightAssignment_0_1_2 : ( ruleExpCS ) ;
     public final void rule__ExpCS__OwnedRightAssignment_0_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18458:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18459:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18288:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18289:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18459:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18460:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18289:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18290:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getOwnedRightExpCSParserRuleCall_0_1_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ExpCS__OwnedRightAssignment_0_1_237389);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ExpCS__OwnedRightAssignment_0_1_237041);
             ruleExpCS();
 
             state._fsp--;
@@ -53198,22 +52671,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__NameAssignment_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18469:1: rule__PrefixedLetExpCS__NameAssignment_0_1 : ( ruleUnaryOperatorName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18299:1: rule__PrefixedLetExpCS__NameAssignment_0_1 : ( ruleUnaryOperatorName ) ;
     public final void rule__PrefixedLetExpCS__NameAssignment_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18473:1: ( ( ruleUnaryOperatorName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18474:1: ( ruleUnaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18303:1: ( ( ruleUnaryOperatorName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18304:1: ( ruleUnaryOperatorName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18474:1: ( ruleUnaryOperatorName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18475:1: ruleUnaryOperatorName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18304:1: ( ruleUnaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18305:1: ruleUnaryOperatorName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getNameUnaryOperatorNameParserRuleCall_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedLetExpCS__NameAssignment_0_137420);
+            pushFollow(FollowSets001.FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedLetExpCS__NameAssignment_0_137072);
             ruleUnaryOperatorName();
 
             state._fsp--;
@@ -53243,22 +52716,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__OwnedRightAssignment_0_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18484:1: rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 : ( rulePrefixedLetExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18314:1: rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 : ( rulePrefixedLetExpCS ) ;
     public final void rule__PrefixedLetExpCS__OwnedRightAssignment_0_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18488:1: ( ( rulePrefixedLetExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18489:1: ( rulePrefixedLetExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18318:1: ( ( rulePrefixedLetExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18319:1: ( rulePrefixedLetExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18489:1: ( rulePrefixedLetExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18490:1: rulePrefixedLetExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18319:1: ( rulePrefixedLetExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18320:1: rulePrefixedLetExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getOwnedRightPrefixedLetExpCSParserRuleCall_0_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePrefixedLetExpCS_in_rule__PrefixedLetExpCS__OwnedRightAssignment_0_237451);
+            pushFollow(FollowSets001.FOLLOW_rulePrefixedLetExpCS_in_rule__PrefixedLetExpCS__OwnedRightAssignment_0_237103);
             rulePrefixedLetExpCS();
 
             state._fsp--;
@@ -53288,22 +52761,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__NameAssignment_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18499:1: rule__PrefixedPrimaryExpCS__NameAssignment_0_1 : ( ruleUnaryOperatorName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18329:1: rule__PrefixedPrimaryExpCS__NameAssignment_0_1 : ( ruleUnaryOperatorName ) ;
     public final void rule__PrefixedPrimaryExpCS__NameAssignment_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18503:1: ( ( ruleUnaryOperatorName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18504:1: ( ruleUnaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18333:1: ( ( ruleUnaryOperatorName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18334:1: ( ruleUnaryOperatorName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18504:1: ( ruleUnaryOperatorName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18505:1: ruleUnaryOperatorName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18334:1: ( ruleUnaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18335:1: ruleUnaryOperatorName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getNameUnaryOperatorNameParserRuleCall_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedPrimaryExpCS__NameAssignment_0_137482);
+            pushFollow(FollowSets001.FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedPrimaryExpCS__NameAssignment_0_137134);
             ruleUnaryOperatorName();
 
             state._fsp--;
@@ -53333,22 +52806,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18514:1: rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 : ( rulePrefixedPrimaryExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18344:1: rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 : ( rulePrefixedPrimaryExpCS ) ;
     public final void rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18518:1: ( ( rulePrefixedPrimaryExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18519:1: ( rulePrefixedPrimaryExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18348:1: ( ( rulePrefixedPrimaryExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18349:1: ( rulePrefixedPrimaryExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18519:1: ( rulePrefixedPrimaryExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18520:1: rulePrefixedPrimaryExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18349:1: ( rulePrefixedPrimaryExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18350:1: rulePrefixedPrimaryExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getOwnedRightPrefixedPrimaryExpCSParserRuleCall_0_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePrefixedPrimaryExpCS_in_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_237513);
+            pushFollow(FollowSets001.FOLLOW_rulePrefixedPrimaryExpCS_in_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_237165);
             rulePrefixedPrimaryExpCS();
 
             state._fsp--;
@@ -53378,22 +52851,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NameExpCS__OwnedPathNameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18529:1: rule__NameExpCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18359:1: rule__NameExpCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
     public final void rule__NameExpCS__OwnedPathNameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18533:1: ( ( rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18534:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18363:1: ( ( rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18364:1: ( rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18534:1: ( rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18535:1: rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18364:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18365:1: rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedPathNamePathNameCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__NameExpCS__OwnedPathNameAssignment_037544);
+            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__NameExpCS__OwnedPathNameAssignment_037196);
             rulePathNameCS();
 
             state._fsp--;
@@ -53423,22 +52896,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18544:1: rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 : ( ruleSquareBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18374:1: rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 : ( ruleSquareBracketedClauseCS ) ;
     public final void rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18548:1: ( ( ruleSquareBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18549:1: ( ruleSquareBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18378:1: ( ( ruleSquareBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18379:1: ( ruleSquareBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18549:1: ( ruleSquareBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18550:1: ruleSquareBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18379:1: ( ruleSquareBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18380:1: ruleSquareBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedSquareBracketedClausesSquareBracketedClauseCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleSquareBracketedClauseCS_in_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_137575);
+            pushFollow(FollowSets001.FOLLOW_ruleSquareBracketedClauseCS_in_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_137227);
             ruleSquareBracketedClauseCS();
 
             state._fsp--;
@@ -53468,22 +52941,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18559:1: rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 : ( ruleRoundBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18389:1: rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 : ( ruleRoundBracketedClauseCS ) ;
     public final void rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18563:1: ( ( ruleRoundBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18564:1: ( ruleRoundBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18393:1: ( ( ruleRoundBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18394:1: ( ruleRoundBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18564:1: ( ruleRoundBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18565:1: ruleRoundBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18394:1: ( ruleRoundBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18395:1: ruleRoundBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedRoundBracketedClauseRoundBracketedClauseCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleRoundBracketedClauseCS_in_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_237606);
+            pushFollow(FollowSets001.FOLLOW_ruleRoundBracketedClauseCS_in_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_237258);
             ruleRoundBracketedClauseCS();
 
             state._fsp--;
@@ -53513,22 +52986,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18574:1: rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 : ( ruleCurlyBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18404:1: rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 : ( ruleCurlyBracketedClauseCS ) ;
     public final void rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18578:1: ( ( ruleCurlyBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18579:1: ( ruleCurlyBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18408:1: ( ( ruleCurlyBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18409:1: ( ruleCurlyBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18579:1: ( ruleCurlyBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18580:1: ruleCurlyBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18409:1: ( ruleCurlyBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18410:1: ruleCurlyBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedCurlyBracketedClauseCurlyBracketedClauseCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCurlyBracketedClauseCS_in_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_337637);
+            pushFollow(FollowSets001.FOLLOW_ruleCurlyBracketedClauseCS_in_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_337289);
             ruleCurlyBracketedClauseCS();
 
             state._fsp--;
@@ -53558,28 +53031,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NameExpCS__IsPreAssignment_4_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18589:1: rule__NameExpCS__IsPreAssignment_4_0 : ( ( '@' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18419:1: rule__NameExpCS__IsPreAssignment_4_0 : ( ( '@' ) ) ;
     public final void rule__NameExpCS__IsPreAssignment_4_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18593:1: ( ( ( '@' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18594:1: ( ( '@' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18423:1: ( ( ( '@' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18424:1: ( ( '@' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18594:1: ( ( '@' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18595:1: ( '@' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18424:1: ( ( '@' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18425:1: ( '@' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getIsPreCommercialAtKeyword_4_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18596:1: ( '@' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18597:1: '@'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18426:1: ( '@' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18427:1: '@'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getIsPreCommercialAtKeyword_4_0_0()); 
             }
-            match(input,96,FollowSets001.FOLLOW_96_in_rule__NameExpCS__IsPreAssignment_4_037673); if (state.failed) return ;
+            match(input,95,FollowSets001.FOLLOW_95_in_rule__NameExpCS__IsPreAssignment_4_037325); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNameExpCSAccess().getIsPreCommercialAtKeyword_4_0_0()); 
             }
@@ -53611,22 +53084,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18612:1: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 : ( ruleShadowPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18442:1: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 : ( ruleShadowPartCS ) ;
     public final void rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18616:1: ( ( ruleShadowPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18617:1: ( ruleShadowPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18446:1: ( ( ruleShadowPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18447:1: ( ruleShadowPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18617:1: ( ruleShadowPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18618:1: ruleShadowPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18447:1: ( ruleShadowPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18448:1: ruleShadowPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getOwnedPartsShadowPartCSParserRuleCall_2_0_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_037712);
+            pushFollow(FollowSets001.FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_037364);
             ruleShadowPartCS();
 
             state._fsp--;
@@ -53656,22 +53129,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18627:1: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 : ( ruleShadowPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18457:1: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 : ( ruleShadowPartCS ) ;
     public final void rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18631:1: ( ( ruleShadowPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18632:1: ( ruleShadowPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18461:1: ( ( ruleShadowPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18462:1: ( ruleShadowPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18632:1: ( ruleShadowPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18633:1: ruleShadowPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18462:1: ( ruleShadowPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18463:1: ruleShadowPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getOwnedPartsShadowPartCSParserRuleCall_2_0_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_137743);
+            pushFollow(FollowSets001.FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_137395);
             ruleShadowPartCS();
 
             state._fsp--;
@@ -53701,22 +53174,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__ValueAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18642:1: rule__CurlyBracketedClauseCS__ValueAssignment_2_1 : ( ruleStringLiteral ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18472:1: rule__CurlyBracketedClauseCS__ValueAssignment_2_1 : ( ruleStringLiteral ) ;
     public final void rule__CurlyBracketedClauseCS__ValueAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18646:1: ( ( ruleStringLiteral ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18647:1: ( ruleStringLiteral )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18476:1: ( ( ruleStringLiteral ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18477:1: ( ruleStringLiteral )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18647:1: ( ruleStringLiteral )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18648:1: ruleStringLiteral
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18477:1: ( ruleStringLiteral )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18478:1: ruleStringLiteral
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getValueStringLiteralParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleStringLiteral_in_rule__CurlyBracketedClauseCS__ValueAssignment_2_137774);
+            pushFollow(FollowSets001.FOLLOW_ruleStringLiteral_in_rule__CurlyBracketedClauseCS__ValueAssignment_2_137426);
             ruleStringLiteral();
 
             state._fsp--;
@@ -53746,22 +53219,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18657:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 : ( ruleNavigatingArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18487:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 : ( ruleNavigatingArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18661:1: ( ( ruleNavigatingArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18662:1: ( ruleNavigatingArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18491:1: ( ( ruleNavigatingArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18492:1: ( ruleNavigatingArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18662:1: ( ruleNavigatingArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18663:1: ruleNavigatingArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18492:1: ( ruleNavigatingArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18493:1: ruleNavigatingArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingArgCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_037805);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_037457);
             ruleNavigatingArgCS();
 
             state._fsp--;
@@ -53791,22 +53264,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18672:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 : ( ruleNavigatingCommaArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18502:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 : ( ruleNavigatingCommaArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18676:1: ( ( ruleNavigatingCommaArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18677:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18506:1: ( ( ruleNavigatingCommaArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18507:1: ( ruleNavigatingCommaArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18677:1: ( ruleNavigatingCommaArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18678:1: ruleNavigatingCommaArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18507:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18508:1: ruleNavigatingCommaArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingCommaArgCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_137836);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_137488);
             ruleNavigatingCommaArgCS();
 
             state._fsp--;
@@ -53836,22 +53309,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18687:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 : ( ruleNavigatingSemiArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18517:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 : ( ruleNavigatingSemiArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18691:1: ( ( ruleNavigatingSemiArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18692:1: ( ruleNavigatingSemiArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18521:1: ( ( ruleNavigatingSemiArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18522:1: ( ruleNavigatingSemiArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18692:1: ( ruleNavigatingSemiArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18693:1: ruleNavigatingSemiArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18522:1: ( ruleNavigatingSemiArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18523:1: ruleNavigatingSemiArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingSemiArgCSParserRuleCall_2_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingSemiArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_037867);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingSemiArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_037519);
             ruleNavigatingSemiArgCS();
 
             state._fsp--;
@@ -53881,22 +53354,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18702:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 : ( ruleNavigatingCommaArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18532:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 : ( ruleNavigatingCommaArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18706:1: ( ( ruleNavigatingCommaArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18707:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18536:1: ( ( ruleNavigatingCommaArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18537:1: ( ruleNavigatingCommaArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18707:1: ( ruleNavigatingCommaArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18708:1: ruleNavigatingCommaArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18537:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18538:1: ruleNavigatingCommaArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingCommaArgCSParserRuleCall_2_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_137898);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_137550);
             ruleNavigatingCommaArgCS();
 
             state._fsp--;
@@ -53926,22 +53399,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18717:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 : ( ruleNavigatingBarArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18547:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 : ( ruleNavigatingBarArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18721:1: ( ( ruleNavigatingBarArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18722:1: ( ruleNavigatingBarArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18551:1: ( ( ruleNavigatingBarArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18552:1: ( ruleNavigatingBarArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18722:1: ( ruleNavigatingBarArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18723:1: ruleNavigatingBarArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18552:1: ( ruleNavigatingBarArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18553:1: ruleNavigatingBarArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingBarArgCSParserRuleCall_2_3_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingBarArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_037929);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingBarArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_037581);
             ruleNavigatingBarArgCS();
 
             state._fsp--;
@@ -53971,22 +53444,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18732:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 : ( ruleNavigatingCommaArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18562:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 : ( ruleNavigatingCommaArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18736:1: ( ( ruleNavigatingCommaArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18737:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18566:1: ( ( ruleNavigatingCommaArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18567:1: ( ruleNavigatingCommaArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18737:1: ( ruleNavigatingCommaArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18738:1: ruleNavigatingCommaArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18567:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18568:1: ruleNavigatingCommaArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingCommaArgCSParserRuleCall_2_3_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_137960);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_137612);
             ruleNavigatingCommaArgCS();
 
             state._fsp--;
@@ -54016,22 +53489,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__OwnedTermsAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18747:1: rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18577:1: rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 : ( ruleExpCS ) ;
     public final void rule__SquareBracketedClauseCS__OwnedTermsAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18751:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18752:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18581:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18582:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18752:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18753:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18582:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18583:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getOwnedTermsExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_137991);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_137643);
             ruleExpCS();
 
             state._fsp--;
@@ -54061,22 +53534,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18762:1: rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18592:1: rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 : ( ruleExpCS ) ;
     public final void rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18766:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18767:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18596:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18597:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18767:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18768:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18597:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18598:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getOwnedTermsExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_138022);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_137674);
             ruleExpCS();
 
             state._fsp--;
@@ -54106,22 +53579,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18777:1: rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 : ( ruleNavigatingArgExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18607:1: rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 : ( ruleNavigatingArgExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18781:1: ( ( ruleNavigatingArgExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18782:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18611:1: ( ( ruleNavigatingArgExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18612:1: ( ruleNavigatingArgExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18782:1: ( ruleNavigatingArgExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18783:1: ruleNavigatingArgExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18612:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18613:1: ruleNavigatingArgExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedNameExpressionNavigatingArgExpCSParserRuleCall_0_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_038053);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_037705);
             ruleNavigatingArgExpCS();
 
             state._fsp--;
@@ -54151,22 +53624,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18792:1: rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18622:1: rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18796:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18797:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18626:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18627:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18797:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18798:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18627:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18628:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_0_1_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_138084);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_137736);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -54196,22 +53669,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18807:1: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18637:1: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18811:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18812:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18641:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18642:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18812:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18813:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18642:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18643:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_0_1_0_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_138115);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_137767);
             ruleExpCS();
 
             state._fsp--;
@@ -54241,22 +53714,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18822:1: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18652:1: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18826:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18827:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18656:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18657:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18827:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18828:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18657:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18658:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_0_1_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_138146);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_137798);
             ruleExpCS();
 
             state._fsp--;
@@ -54286,22 +53759,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18837:1: rule__NavigatingArgCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18667:1: rule__NavigatingArgCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18841:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18842:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18671:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18672:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18842:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18843:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18672:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18673:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_1_138177);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_1_137829);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -54331,28 +53804,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__PrefixAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18852:1: rule__NavigatingBarArgCS__PrefixAssignment_0 : ( ( '|' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18682:1: rule__NavigatingBarArgCS__PrefixAssignment_0 : ( ( '|' ) ) ;
     public final void rule__NavigatingBarArgCS__PrefixAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18856:1: ( ( ( '|' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18857:1: ( ( '|' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18686:1: ( ( ( '|' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18687:1: ( ( '|' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18857:1: ( ( '|' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18858:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18687:1: ( ( '|' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18688:1: ( '|' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getPrefixVerticalLineKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18859:1: ( '|' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18860:1: '|'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18689:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18690:1: '|'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getPrefixVerticalLineKeyword_0_0()); 
             }
-            match(input,68,FollowSets001.FOLLOW_68_in_rule__NavigatingBarArgCS__PrefixAssignment_038213); if (state.failed) return ;
+            match(input,68,FollowSets001.FOLLOW_68_in_rule__NavigatingBarArgCS__PrefixAssignment_037865); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingBarArgCSAccess().getPrefixVerticalLineKeyword_0_0()); 
             }
@@ -54384,22 +53857,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18875:1: rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18705:1: rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
     public final void rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18879:1: ( ( ruleNavigatingArgExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18880:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18709:1: ( ( ruleNavigatingArgExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18710:1: ( ruleNavigatingArgExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18880:1: ( ruleNavigatingArgExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18881:1: ruleNavigatingArgExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18710:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18711:1: ruleNavigatingArgExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedNameExpressionNavigatingArgExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_138252);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_137904);
             ruleNavigatingArgExpCS();
 
             state._fsp--;
@@ -54429,22 +53902,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18890:1: rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18720:1: rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18894:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18895:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18724:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18725:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18895:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18896:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18725:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18726:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_138283);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_137935);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -54474,22 +53947,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18905:1: rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18735:1: rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18909:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18910:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18739:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18740:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18910:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18911:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18740:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18741:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_138314);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_137966);
             ruleExpCS();
 
             state._fsp--;
@@ -54519,28 +53992,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__PrefixAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18920:1: rule__NavigatingCommaArgCS__PrefixAssignment_0 : ( ( ',' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18750:1: rule__NavigatingCommaArgCS__PrefixAssignment_0 : ( ( ',' ) ) ;
     public final void rule__NavigatingCommaArgCS__PrefixAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18924:1: ( ( ( ',' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18925:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18754:1: ( ( ( ',' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18755:1: ( ( ',' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18925:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18926:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18755:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18756:1: ( ',' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getPrefixCommaKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18927:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18928:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18757:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18758:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getPrefixCommaKeyword_0_0()); 
             }
-            match(input,66,FollowSets001.FOLLOW_66_in_rule__NavigatingCommaArgCS__PrefixAssignment_038350); if (state.failed) return ;
+            match(input,66,FollowSets001.FOLLOW_66_in_rule__NavigatingCommaArgCS__PrefixAssignment_038002); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingCommaArgCSAccess().getPrefixCommaKeyword_0_0()); 
             }
@@ -54572,22 +54045,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18943:1: rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18773:1: rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
     public final void rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18947:1: ( ( ruleNavigatingArgExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18948:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18777:1: ( ( ruleNavigatingArgExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18778:1: ( ruleNavigatingArgExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18948:1: ( ruleNavigatingArgExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18949:1: ruleNavigatingArgExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18778:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18779:1: ruleNavigatingArgExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedNameExpressionNavigatingArgExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_138389);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_138041);
             ruleNavigatingArgExpCS();
 
             state._fsp--;
@@ -54617,22 +54090,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18958:1: rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18788:1: rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18962:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18963:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18792:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18793:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18963:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18964:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18793:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18794:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_138420);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_138072);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -54662,22 +54135,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18973:1: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18803:1: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18977:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18978:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18807:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18808:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18978:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18979:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18808:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18809:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_0_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_138451);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_138103);
             ruleExpCS();
 
             state._fsp--;
@@ -54707,22 +54180,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18988:1: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18818:1: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18992:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18993:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18822:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18823:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18993:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18994:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18823:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18824:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_138482);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_138134);
             ruleExpCS();
 
             state._fsp--;
@@ -54752,28 +54225,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__PrefixAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19003:1: rule__NavigatingSemiArgCS__PrefixAssignment_0 : ( ( ';' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18833:1: rule__NavigatingSemiArgCS__PrefixAssignment_0 : ( ( ';' ) ) ;
     public final void rule__NavigatingSemiArgCS__PrefixAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19007:1: ( ( ( ';' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19008:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18837:1: ( ( ( ';' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18838:1: ( ( ';' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19008:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19009:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18838:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18839:1: ( ';' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getPrefixSemicolonKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19010:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19011:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18840:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18841:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getPrefixSemicolonKeyword_0_0()); 
             }
-            match(input,16,FollowSets001.FOLLOW_16_in_rule__NavigatingSemiArgCS__PrefixAssignment_038518); if (state.failed) return ;
+            match(input,16,FollowSets001.FOLLOW_16_in_rule__NavigatingSemiArgCS__PrefixAssignment_038170); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingSemiArgCSAccess().getPrefixSemicolonKeyword_0_0()); 
             }
@@ -54805,22 +54278,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19026:1: rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18856:1: rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
     public final void rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19030:1: ( ( ruleNavigatingArgExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19031:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18860:1: ( ( ruleNavigatingArgExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18861:1: ( ruleNavigatingArgExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19031:1: ( ruleNavigatingArgExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19032:1: ruleNavigatingArgExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18861:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18862:1: ruleNavigatingArgExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedNameExpressionNavigatingArgExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_138557);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_138209);
             ruleNavigatingArgExpCS();
 
             state._fsp--;
@@ -54850,22 +54323,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19041:1: rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18871:1: rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19045:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19046:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18875:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18876:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19046:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19047:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18876:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18877:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_138588);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_138240);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -54895,22 +54368,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19056:1: rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18886:1: rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19060:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19061:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18890:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18891:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19061:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19062:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18891:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18892:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_138619);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_138271);
             ruleExpCS();
 
             state._fsp--;
@@ -54940,25 +54413,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__OwnedConditionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19071:1: rule__IfExpCS__OwnedConditionAssignment_1 : ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18901:1: rule__IfExpCS__OwnedConditionAssignment_1 : ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) ) ;
     public final void rule__IfExpCS__OwnedConditionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19075:1: ( ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19076:1: ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18905:1: ( ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18906:1: ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19076:1: ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19077:1: ( rule__IfExpCS__OwnedConditionAlternatives_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18906:1: ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18907:1: ( rule__IfExpCS__OwnedConditionAlternatives_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedConditionAlternatives_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19078:1: ( rule__IfExpCS__OwnedConditionAlternatives_1_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19078:2: rule__IfExpCS__OwnedConditionAlternatives_1_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18908:1: ( rule__IfExpCS__OwnedConditionAlternatives_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18908:2: rule__IfExpCS__OwnedConditionAlternatives_1_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedConditionAlternatives_1_0_in_rule__IfExpCS__OwnedConditionAssignment_138650);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedConditionAlternatives_1_0_in_rule__IfExpCS__OwnedConditionAssignment_138302);
             rule__IfExpCS__OwnedConditionAlternatives_1_0();
 
             state._fsp--;
@@ -54991,22 +54464,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__OwnedThenExpressionAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19087:1: rule__IfExpCS__OwnedThenExpressionAssignment_3 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18917:1: rule__IfExpCS__OwnedThenExpressionAssignment_3 : ( ruleExpCS ) ;
     public final void rule__IfExpCS__OwnedThenExpressionAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19091:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19092:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18921:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18922:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19092:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19093:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18922:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18923:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedThenExpressionExpCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedThenExpressionAssignment_338683);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedThenExpressionAssignment_338335);
             ruleExpCS();
 
             state._fsp--;
@@ -55036,22 +54509,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__OwnedIfThenExpressionsAssignment_4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19102:1: rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 : ( ruleElseIfThenExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18932:1: rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 : ( ruleElseIfThenExpCS ) ;
     public final void rule__IfExpCS__OwnedIfThenExpressionsAssignment_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19106:1: ( ( ruleElseIfThenExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19107:1: ( ruleElseIfThenExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18936:1: ( ( ruleElseIfThenExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18937:1: ( ruleElseIfThenExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19107:1: ( ruleElseIfThenExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19108:1: ruleElseIfThenExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18937:1: ( ruleElseIfThenExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18938:1: ruleElseIfThenExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedIfThenExpressionsElseIfThenExpCSParserRuleCall_4_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleElseIfThenExpCS_in_rule__IfExpCS__OwnedIfThenExpressionsAssignment_438714);
+            pushFollow(FollowSets001.FOLLOW_ruleElseIfThenExpCS_in_rule__IfExpCS__OwnedIfThenExpressionsAssignment_438366);
             ruleElseIfThenExpCS();
 
             state._fsp--;
@@ -55081,22 +54554,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__IfExpCS__OwnedElseExpressionAssignment_6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19117:1: rule__IfExpCS__OwnedElseExpressionAssignment_6 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18947:1: rule__IfExpCS__OwnedElseExpressionAssignment_6 : ( ruleExpCS ) ;
     public final void rule__IfExpCS__OwnedElseExpressionAssignment_6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19121:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19122:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18951:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18952:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19122:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19123:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18952:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18953:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedElseExpressionExpCSParserRuleCall_6_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedElseExpressionAssignment_638745);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedElseExpressionAssignment_638397);
             ruleExpCS();
 
             state._fsp--;
@@ -55126,22 +54599,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__OwnedConditionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19132:1: rule__ElseIfThenExpCS__OwnedConditionAssignment_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18962:1: rule__ElseIfThenExpCS__OwnedConditionAssignment_1 : ( ruleExpCS ) ;
     public final void rule__ElseIfThenExpCS__OwnedConditionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19136:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19137:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18966:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18967:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19137:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19138:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18967:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18968:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getOwnedConditionExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedConditionAssignment_138776);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedConditionAssignment_138428);
             ruleExpCS();
 
             state._fsp--;
@@ -55171,22 +54644,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19147:1: rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18977:1: rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 : ( ruleExpCS ) ;
     public final void rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19151:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19152:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18981:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18982:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19152:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19153:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18982:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18983:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getOwnedThenExpressionExpCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_338807);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_338459);
             ruleExpCS();
 
             state._fsp--;
@@ -55216,22 +54689,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetExpCS__OwnedVariablesAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19162:1: rule__LetExpCS__OwnedVariablesAssignment_1 : ( ruleLetVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18992:1: rule__LetExpCS__OwnedVariablesAssignment_1 : ( ruleLetVariableCS ) ;
     public final void rule__LetExpCS__OwnedVariablesAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19166:1: ( ( ruleLetVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19167:1: ( ruleLetVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18996:1: ( ( ruleLetVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18997:1: ( ruleLetVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19167:1: ( ruleLetVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19168:1: ruleLetVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18997:1: ( ruleLetVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:18998:1: ruleLetVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedVariablesLetVariableCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_138838);
+            pushFollow(FollowSets001.FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_138490);
             ruleLetVariableCS();
 
             state._fsp--;
@@ -55261,22 +54734,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetExpCS__OwnedVariablesAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19177:1: rule__LetExpCS__OwnedVariablesAssignment_2_1 : ( ruleLetVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19007:1: rule__LetExpCS__OwnedVariablesAssignment_2_1 : ( ruleLetVariableCS ) ;
     public final void rule__LetExpCS__OwnedVariablesAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19181:1: ( ( ruleLetVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19182:1: ( ruleLetVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19011:1: ( ( ruleLetVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19012:1: ( ruleLetVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19182:1: ( ruleLetVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19183:1: ruleLetVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19012:1: ( ruleLetVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19013:1: ruleLetVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedVariablesLetVariableCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_2_138869);
+            pushFollow(FollowSets001.FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_2_138521);
             ruleLetVariableCS();
 
             state._fsp--;
@@ -55306,22 +54779,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetExpCS__OwnedInExpressionAssignment_4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19192:1: rule__LetExpCS__OwnedInExpressionAssignment_4 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19022:1: rule__LetExpCS__OwnedInExpressionAssignment_4 : ( ruleExpCS ) ;
     public final void rule__LetExpCS__OwnedInExpressionAssignment_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19196:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19197:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19026:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19027:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19197:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19198:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19027:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19028:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedInExpressionExpCSParserRuleCall_4_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LetExpCS__OwnedInExpressionAssignment_438900);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LetExpCS__OwnedInExpressionAssignment_438552);
             ruleExpCS();
 
             state._fsp--;
@@ -55351,22 +54824,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetVariableCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19207:1: rule__LetVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19037:1: rule__LetVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__LetVariableCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19211:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19212:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19041:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19042:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19212:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19213:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19042:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19043:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__LetVariableCS__NameAssignment_038931);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__LetVariableCS__NameAssignment_038583);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -55396,22 +54869,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19222:1: rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 : ( ruleRoundBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19052:1: rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 : ( ruleRoundBracketedClauseCS ) ;
     public final void rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19226:1: ( ( ruleRoundBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19227:1: ( ruleRoundBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19056:1: ( ( ruleRoundBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19057:1: ( ruleRoundBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19227:1: ( ruleRoundBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19228:1: ruleRoundBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19057:1: ( ruleRoundBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19058:1: ruleRoundBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedRoundBracketedClauseRoundBracketedClauseCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleRoundBracketedClauseCS_in_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_138962);
+            pushFollow(FollowSets001.FOLLOW_ruleRoundBracketedClauseCS_in_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_138614);
             ruleRoundBracketedClauseCS();
 
             state._fsp--;
@@ -55441,22 +54914,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetVariableCS__OwnedTypeAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19237:1: rule__LetVariableCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19067:1: rule__LetVariableCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
     public final void rule__LetVariableCS__OwnedTypeAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19241:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19242:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19071:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19072:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19242:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19243:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19072:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19073:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__LetVariableCS__OwnedTypeAssignment_2_138993);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__LetVariableCS__OwnedTypeAssignment_2_138645);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -55486,22 +54959,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__LetVariableCS__OwnedInitExpressionAssignment_4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19252:1: rule__LetVariableCS__OwnedInitExpressionAssignment_4 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19082:1: rule__LetVariableCS__OwnedInitExpressionAssignment_4 : ( ruleExpCS ) ;
     public final void rule__LetVariableCS__OwnedInitExpressionAssignment_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19256:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19257:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19086:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19087:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19257:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19258:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19087:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19088:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedInitExpressionExpCSParserRuleCall_4_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LetVariableCS__OwnedInitExpressionAssignment_439024);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LetVariableCS__OwnedInitExpressionAssignment_438676);
             ruleExpCS();
 
             state._fsp--;
@@ -55531,22 +55004,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NestedExpCS__OwnedExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19267:1: rule__NestedExpCS__OwnedExpressionAssignment_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19097:1: rule__NestedExpCS__OwnedExpressionAssignment_1 : ( ruleExpCS ) ;
     public final void rule__NestedExpCS__OwnedExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19271:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19272:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19101:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19102:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19272:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19273:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19102:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19103:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNestedExpCSAccess().getOwnedExpressionExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NestedExpCS__OwnedExpressionAssignment_139055);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NestedExpCS__OwnedExpressionAssignment_138707);
             ruleExpCS();
 
             state._fsp--;
@@ -55576,22 +55049,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__LowerBoundAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19282:1: rule__MultiplicityBoundsCS__LowerBoundAssignment_0 : ( ruleLOWER ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19112:1: rule__MultiplicityBoundsCS__LowerBoundAssignment_0 : ( ruleLOWER ) ;
     public final void rule__MultiplicityBoundsCS__LowerBoundAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19286:1: ( ( ruleLOWER ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19287:1: ( ruleLOWER )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19116:1: ( ( ruleLOWER ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19117:1: ( ruleLOWER )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19287:1: ( ruleLOWER )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19288:1: ruleLOWER
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19117:1: ( ruleLOWER )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19118:1: ruleLOWER
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getLowerBoundLOWERParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleLOWER_in_rule__MultiplicityBoundsCS__LowerBoundAssignment_039086);
+            pushFollow(FollowSets001.FOLLOW_ruleLOWER_in_rule__MultiplicityBoundsCS__LowerBoundAssignment_038738);
             ruleLOWER();
 
             state._fsp--;
@@ -55621,22 +55094,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19297:1: rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 : ( ruleUPPER ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19127:1: rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 : ( ruleUPPER ) ;
     public final void rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19301:1: ( ( ruleUPPER ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19302:1: ( ruleUPPER )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19131:1: ( ( ruleUPPER ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19132:1: ( ruleUPPER )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19302:1: ( ruleUPPER )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19303:1: ruleUPPER
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19132:1: ( ruleUPPER )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19133:1: ruleUPPER
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getUpperBoundUPPERParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUPPER_in_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_139117);
+            pushFollow(FollowSets001.FOLLOW_ruleUPPER_in_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_138769);
             ruleUPPER();
 
             state._fsp--;
@@ -55666,25 +55139,25 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__MultiplicityStringCS__StringBoundsAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19312:1: rule__MultiplicityStringCS__StringBoundsAssignment : ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19142:1: rule__MultiplicityStringCS__StringBoundsAssignment : ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) ) ;
     public final void rule__MultiplicityStringCS__StringBoundsAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19316:1: ( ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19317:1: ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19146:1: ( ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19147:1: ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19317:1: ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19318:1: ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19147:1: ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19148:1: ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityStringCSAccess().getStringBoundsAlternatives_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19319:1: ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19319:2: rule__MultiplicityStringCS__StringBoundsAlternatives_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19149:1: ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19149:2: rule__MultiplicityStringCS__StringBoundsAlternatives_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityStringCS__StringBoundsAlternatives_0_in_rule__MultiplicityStringCS__StringBoundsAssignment39148);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityStringCS__StringBoundsAlternatives_0_in_rule__MultiplicityStringCS__StringBoundsAssignment38800);
             rule__MultiplicityStringCS__StringBoundsAlternatives_0();
 
             state._fsp--;
@@ -55717,22 +55190,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PathNameCS__OwnedPathElementsAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19328:1: rule__PathNameCS__OwnedPathElementsAssignment_0 : ( ruleFirstPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19158:1: rule__PathNameCS__OwnedPathElementsAssignment_0 : ( ruleFirstPathElementCS ) ;
     public final void rule__PathNameCS__OwnedPathElementsAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19332:1: ( ( ruleFirstPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19333:1: ( ruleFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19162:1: ( ( ruleFirstPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19163:1: ( ruleFirstPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19333:1: ( ruleFirstPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19334:1: ruleFirstPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19163:1: ( ruleFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19164:1: ruleFirstPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getOwnedPathElementsFirstPathElementCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleFirstPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_039181);
+            pushFollow(FollowSets001.FOLLOW_ruleFirstPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_038833);
             ruleFirstPathElementCS();
 
             state._fsp--;
@@ -55762,22 +55235,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__PathNameCS__OwnedPathElementsAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19343:1: rule__PathNameCS__OwnedPathElementsAssignment_1_1 : ( ruleNextPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19173:1: rule__PathNameCS__OwnedPathElementsAssignment_1_1 : ( ruleNextPathElementCS ) ;
     public final void rule__PathNameCS__OwnedPathElementsAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19347:1: ( ( ruleNextPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19348:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19177:1: ( ( ruleNextPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19178:1: ( ruleNextPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19348:1: ( ruleNextPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19349:1: ruleNextPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19178:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19179:1: ruleNextPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getOwnedPathElementsNextPathElementCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_1_139212);
+            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_1_138864);
             ruleNextPathElementCS();
 
             state._fsp--;
@@ -55807,28 +55280,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__FirstPathElementCS__ReferredElementAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19358:1: rule__FirstPathElementCS__ReferredElementAssignment : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19188:1: rule__FirstPathElementCS__ReferredElementAssignment : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__FirstPathElementCS__ReferredElementAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19362:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19363:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19192:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19193:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19363:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19364:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19193:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19194:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getFirstPathElementCSAccess().getReferredElementNamedElementCrossReference_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19365:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19366:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19195:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19196:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getFirstPathElementCSAccess().getReferredElementNamedElementUnrestrictedNameParserRuleCall_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__FirstPathElementCS__ReferredElementAssignment39247);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__FirstPathElementCS__ReferredElementAssignment38899);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -55864,28 +55337,28 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__NextPathElementCS__ReferredElementAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19377:1: rule__NextPathElementCS__ReferredElementAssignment : ( ( ruleUnreservedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19207:1: rule__NextPathElementCS__ReferredElementAssignment : ( ( ruleUnreservedName ) ) ;
     public final void rule__NextPathElementCS__ReferredElementAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19381:1: ( ( ( ruleUnreservedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19382:1: ( ( ruleUnreservedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19211:1: ( ( ( ruleUnreservedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19212:1: ( ( ruleUnreservedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19382:1: ( ( ruleUnreservedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19383:1: ( ruleUnreservedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19212:1: ( ( ruleUnreservedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19213:1: ( ruleUnreservedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNextPathElementCSAccess().getReferredElementNamedElementCrossReference_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19384:1: ( ruleUnreservedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19385:1: ruleUnreservedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19214:1: ( ruleUnreservedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19215:1: ruleUnreservedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNextPathElementCSAccess().getReferredElementNamedElementUnreservedNameParserRuleCall_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnreservedName_in_rule__NextPathElementCS__ReferredElementAssignment39286);
+            pushFollow(FollowSets001.FOLLOW_ruleUnreservedName_in_rule__NextPathElementCS__ReferredElementAssignment38938);
             ruleUnreservedName();
 
             state._fsp--;
@@ -55921,22 +55394,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19396:1: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 : ( ruleTemplateParameterSubstitutionCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19226:1: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 : ( ruleTemplateParameterSubstitutionCS ) ;
     public final void rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19400:1: ( ( ruleTemplateParameterSubstitutionCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19401:1: ( ruleTemplateParameterSubstitutionCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19230:1: ( ( ruleTemplateParameterSubstitutionCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19231:1: ( ruleTemplateParameterSubstitutionCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19401:1: ( ruleTemplateParameterSubstitutionCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19402:1: ruleTemplateParameterSubstitutionCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19231:1: ( ruleTemplateParameterSubstitutionCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19232:1: ruleTemplateParameterSubstitutionCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getOwnedSubstitutionsTemplateParameterSubstitutionCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_139321);
+            pushFollow(FollowSets001.FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_138973);
             ruleTemplateParameterSubstitutionCS();
 
             state._fsp--;
@@ -55966,22 +55439,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19411:1: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 : ( ruleTemplateParameterSubstitutionCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19241:1: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 : ( ruleTemplateParameterSubstitutionCS ) ;
     public final void rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19415:1: ( ( ruleTemplateParameterSubstitutionCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19416:1: ( ruleTemplateParameterSubstitutionCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19245:1: ( ( ruleTemplateParameterSubstitutionCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19246:1: ( ruleTemplateParameterSubstitutionCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19416:1: ( ruleTemplateParameterSubstitutionCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19417:1: ruleTemplateParameterSubstitutionCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19246:1: ( ruleTemplateParameterSubstitutionCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19247:1: ruleTemplateParameterSubstitutionCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getOwnedSubstitutionsTemplateParameterSubstitutionCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_139352);
+            pushFollow(FollowSets001.FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_139004);
             ruleTemplateParameterSubstitutionCS();
 
             state._fsp--;
@@ -56011,22 +55484,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19426:1: rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment : ( ruleTypeRefCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19256:1: rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment : ( ruleTypeRefCS ) ;
     public final void rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19430:1: ( ( ruleTypeRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19431:1: ( ruleTypeRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19260:1: ( ( ruleTypeRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19261:1: ( ruleTypeRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19431:1: ( ruleTypeRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19432:1: ruleTypeRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19261:1: ( ruleTypeRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19262:1: ruleTypeRefCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateParameterSubstitutionCSAccess().getOwnedActualParameterTypeRefCSParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeRefCS_in_rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment39383);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeRefCS_in_rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment39035);
             ruleTypeRefCS();
 
             state._fsp--;
@@ -56056,22 +55529,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypeParameterCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19443:1: rule__TypeParameterCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19273:1: rule__TypeParameterCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__TypeParameterCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19447:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19448:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19277:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19278:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19448:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19449:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19278:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19279:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeParameterCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TypeParameterCS__NameAssignment_039416);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TypeParameterCS__NameAssignment_039068);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -56100,74 +55573,29 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
     // $ANTLR end "rule__TypeParameterCS__NameAssignment_0"
 
 
-    // $ANTLR start "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19458:1: rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 : ( ruleTypedRefCS ) ;
-    public final void rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19462:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19463:1: ( ruleTypedRefCS )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19463:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19464:1: ruleTypedRefCS
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); 
-            }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_139447);
-            ruleTypedRefCS();
-
-            state._fsp--;
-            if (state.failed) return ;
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1"
-
-
-    // $ANTLR start "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19473:1: rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 : ( ruleTypedRefCS ) ;
-    public final void rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__OwnedExtendsAssignment_1_1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19288:1: rule__TypeParameterCS__OwnedExtendsAssignment_1_1 : ( ruleTypedRefCS ) ;
+    public final void rule__TypeParameterCS__OwnedExtendsAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19477:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19478:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19292:1: ( ( ruleTypedRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19293:1: ( ruleTypedRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19478:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19479:1: ruleTypedRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19293:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19294:1: ruleTypedRefCS
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); 
+               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_139478);
+            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_139099);
             ruleTypedRefCS();
 
             state._fsp--;
             if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); 
+               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); 
             }
 
             }
@@ -56187,32 +55615,32 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1"
+    // $ANTLR end "rule__TypeParameterCS__OwnedExtendsAssignment_1_1"
 
 
-    // $ANTLR start "rule__TypeParameterCS__OwnedSuperAssignment_1_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19488:1: rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 : ( ruleTypedRefCS ) ;
-    public final void rule__TypeParameterCS__OwnedSuperAssignment_1_1_1() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19303:1: rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 : ( ruleTypedRefCS ) ;
+    public final void rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19492:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19493:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19307:1: ( ( ruleTypedRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19308:1: ( ruleTypedRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19493:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19494:1: ruleTypedRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19308:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19309:1: ruleTypedRefCS
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); 
+               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedSuperAssignment_1_1_139509);
+            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_2_139130);
             ruleTypedRefCS();
 
             state._fsp--;
             if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); 
+               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); 
             }
 
             }
@@ -56232,26 +55660,26 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__OwnedSuperAssignment_1_1_1"
+    // $ANTLR end "rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1"
 
 
     // $ANTLR start "rule__TypedTypeRefCS__OwnedPathNameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19503:1: rule__TypedTypeRefCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19318:1: rule__TypedTypeRefCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
     public final void rule__TypedTypeRefCS__OwnedPathNameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19507:1: ( ( rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19508:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19322:1: ( ( rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19323:1: ( rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19508:1: ( rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19509:1: rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19323:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19324:1: rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypedTypeRefCSAccess().getOwnedPathNamePathNameCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__TypedTypeRefCS__OwnedPathNameAssignment_039540);
+            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__TypedTypeRefCS__OwnedPathNameAssignment_039161);
             rulePathNameCS();
 
             state._fsp--;
@@ -56281,22 +55709,22 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
 
     // $ANTLR start "rule__TypedTypeRefCS__OwnedBindingAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19518:1: rule__TypedTypeRefCS__OwnedBindingAssignment_1 : ( ruleTemplateBindingCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19333:1: rule__TypedTypeRefCS__OwnedBindingAssignment_1 : ( ruleTemplateBindingCS ) ;
     public final void rule__TypedTypeRefCS__OwnedBindingAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19522:1: ( ( ruleTemplateBindingCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19523:1: ( ruleTemplateBindingCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19337:1: ( ( ruleTemplateBindingCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19338:1: ( ruleTemplateBindingCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19523:1: ( ruleTemplateBindingCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19524:1: ruleTemplateBindingCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19338:1: ( ruleTemplateBindingCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19339:1: ruleTemplateBindingCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypedTypeRefCSAccess().getOwnedBindingTemplateBindingCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTemplateBindingCS_in_rule__TypedTypeRefCS__OwnedBindingAssignment_139571);
+            pushFollow(FollowSets001.FOLLOW_ruleTemplateBindingCS_in_rule__TypedTypeRefCS__OwnedBindingAssignment_139192);
             ruleTemplateBindingCS();
 
             state._fsp--;
@@ -56325,29 +55753,29 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
     // $ANTLR end "rule__TypedTypeRefCS__OwnedBindingAssignment_1"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19533:1: rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 : ( ruleTypedRefCS ) ;
-    public final void rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19348:1: rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 : ( ruleTypedRefCS ) ;
+    public final void rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19537:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19538:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19352:1: ( ( ruleTypedRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19353:1: ( ruleTypedRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19538:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19539:1: ruleTypedRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19353:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19354:1: ruleTypedRefCS
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); 
+               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_139602);
+            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_139223);
             ruleTypedRefCS();
 
             state._fsp--;
             if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); 
+               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); 
             }
 
             }
@@ -56367,52 +55795,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         }
         return ;
     }
-    // $ANTLR end "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19548:1: rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 : ( ruleTypedRefCS ) ;
-    public final void rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19552:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19553:1: ( ruleTypedRefCS )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19553:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:19554:1: ruleTypedRefCS
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); 
-            }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_139633);
-            ruleTypedRefCS();
-
-            state._fsp--;
-            if (state.failed) return ;
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1"
+    // $ANTLR end "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1"
 
     // $ANTLR start synpred5_InternalQVTcore
     public final void synpred5_InternalQVTcore_fragment() throws RecognitionException {   
@@ -56654,12 +56037,12 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
     }
     // $ANTLR end synpred80_InternalQVTcore
 
-    // $ANTLR start synpred151_InternalQVTcore
-    public final void synpred151_InternalQVTcore_fragment() throws RecognitionException {   
-        // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11749:2: ( rule__TypeNameExpCS__Group_1__0 )
-        // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11749:2: rule__TypeNameExpCS__Group_1__0
+    // $ANTLR start synpred149_InternalQVTcore
+    public final void synpred149_InternalQVTcore_fragment() throws RecognitionException {   
+        // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11705:2: ( rule__TypeNameExpCS__Group_1__0 )
+        // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11705:2: rule__TypeNameExpCS__Group_1__0
         {
-        pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__0_in_synpred151_InternalQVTcore24025);
+        pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__0_in_synpred149_InternalQVTcore23923);
         rule__TypeNameExpCS__Group_1__0();
 
         state._fsp--;
@@ -56667,14 +56050,14 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
         }
     }
-    // $ANTLR end synpred151_InternalQVTcore
+    // $ANTLR end synpred149_InternalQVTcore
 
-    // $ANTLR start synpred152_InternalQVTcore
-    public final void synpred152_InternalQVTcore_fragment() throws RecognitionException {   
-        // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11810:2: ( rule__TypeNameExpCS__Group_1_1__0 )
-        // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11810:2: rule__TypeNameExpCS__Group_1_1__0
+    // $ANTLR start synpred150_InternalQVTcore
+    public final void synpred150_InternalQVTcore_fragment() throws RecognitionException {   
+        // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11766:2: ( rule__TypeNameExpCS__Group_1_1__0 )
+        // ../../plugins/org.eclipse.qvtd.xtext.qvtcore.ui/src-gen/org/eclipse/qvtd/xtext/qvtcore/ui/contentassist/antlr/internal/InternalQVTcore.g:11766:2: rule__TypeNameExpCS__Group_1_1__0
         {
-        pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_synpred152_InternalQVTcore24147);
+        pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_synpred150_InternalQVTcore24045);
         rule__TypeNameExpCS__Group_1_1__0();
 
         state._fsp--;
@@ -56682,7 +56065,7 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
 
         }
     }
-    // $ANTLR end synpred152_InternalQVTcore
+    // $ANTLR end synpred150_InternalQVTcore
 
     // Delegated rules
 
@@ -56700,6 +56083,20 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         state.failed=false;
         return success;
     }
+    public final boolean synpred150_InternalQVTcore() {
+        state.backtracking++;
+        int start = input.mark();
+        try {
+            synpred150_InternalQVTcore_fragment(); // can never throw exception
+        } catch (RecognitionException re) {
+            System.err.println("impossible: "+re);
+        }
+        boolean success = !state.failed;
+        input.rewind(start);
+        state.backtracking--;
+        state.failed=false;
+        return success;
+    }
     public final boolean synpred80_InternalQVTcore() {
         state.backtracking++;
         int start = input.mark();
@@ -56756,11 +56153,11 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         state.failed=false;
         return success;
     }
-    public final boolean synpred152_InternalQVTcore() {
+    public final boolean synpred149_InternalQVTcore() {
         state.backtracking++;
         int start = input.mark();
         try {
-            synpred152_InternalQVTcore_fragment(); // can never throw exception
+            synpred149_InternalQVTcore_fragment(); // can never throw exception
         } catch (RecognitionException re) {
             System.err.println("impossible: "+re);
         }
@@ -56826,20 +56223,6 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         state.failed=false;
         return success;
     }
-    public final boolean synpred151_InternalQVTcore() {
-        state.backtracking++;
-        int start = input.mark();
-        try {
-            synpred151_InternalQVTcore_fragment(); // can never throw exception
-        } catch (RecognitionException re) {
-            System.err.println("impossible: "+re);
-        }
-        boolean success = !state.failed;
-        input.rewind(start);
-        state.backtracking--;
-        state.failed=false;
-        return success;
-    }
 
 
     protected DFA18 dfa18 = new DFA18(this);
@@ -56848,11 +56231,11 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
     protected DFA24 dfa24 = new DFA24(this);
     protected DFA27 dfa27 = new DFA27(this);
     protected DFA33 dfa33 = new DFA33(this);
-    protected DFA55 dfa55 = new DFA55(this);
-    protected DFA75 dfa75 = new DFA75(this);
-    protected DFA76 dfa76 = new DFA76(this);
-    protected DFA97 dfa97 = new DFA97(this);
-    protected DFA98 dfa98 = new DFA98(this);
+    protected DFA53 dfa53 = new DFA53(this);
+    protected DFA73 dfa73 = new DFA73(this);
+    protected DFA74 dfa74 = new DFA74(this);
+    protected DFA95 dfa95 = new DFA95(this);
+    protected DFA96 dfa96 = new DFA96(this);
     static final String DFA18_eotS =
         "\20\uffff";
     static final String DFA18_eofS =
@@ -56860,27 +56243,27 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
     static final String DFA18_minS =
         "\1\4\1\uffff\15\34\1\uffff";
     static final String DFA18_maxS =
-        "\1\137\1\uffff\15\140\1\uffff";
+        "\1\136\1\uffff\15\137\1\uffff";
     static final String DFA18_acceptS =
         "\1\uffff\1\1\15\uffff\1\2";
     static final String DFA18_specialS =
         "\20\uffff}>";
     static final String[] DFA18_transitionS = {
-            "\2\1\1\2\1\3\11\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\3\1\20\uffff\17\1\7\uffff\1\1\1\uffff\1\17\4\uffff\1\1\1\uffff\2\1\3\uffff\1\1\4\uffff\2\1\4\uffff\2\1",
+            "\2\1\1\2\1\3\11\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\3\1\20\uffff\17\1\7\uffff\1\1\1\uffff\1\17\4\uffff\1\1\1\uffff\2\1\3\uffff\1\1\4\uffff\2\1\3\uffff\2\1",
             "",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\2\1\6\uffff\1\1\15\uffff\1\1",
             ""
     };
 
@@ -56924,27 +56307,27 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
     static final String DFA19_minS =
         "\1\4\1\uffff\15\34\1\uffff";
     static final String DFA19_maxS =
-        "\1\137\1\uffff\15\140\1\uffff";
+        "\1\136\1\uffff\15\137\1\uffff";
     static final String DFA19_acceptS =
         "\1\uffff\1\1\15\uffff\1\2";
     static final String DFA19_specialS =
         "\20\uffff}>";
     static final String[] DFA19_transitionS = {
-            "\2\1\1\2\1\3\11\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\3\1\20\uffff\17\1\7\uffff\1\1\1\uffff\1\17\4\uffff\1\1\1\uffff\2\1\3\uffff\1\1\4\uffff\2\1\4\uffff\2\1",
+            "\2\1\1\2\1\3\11\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\3\1\20\uffff\17\1\7\uffff\1\1\1\uffff\1\17\4\uffff\1\1\1\uffff\2\1\3\uffff\1\1\4\uffff\2\1\3\uffff\2\1",
             "",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\2\1\1\uffff\1\1\2\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\15\uffff\1\1",
             ""
     };
 
@@ -57152,13 +56535,13 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
     static final String DFA24_minS =
         "\1\4\2\0\50\uffff";
     static final String DFA24_maxS =
-        "\1\137\2\0\50\uffff";
+        "\1\136\2\0\50\uffff";
     static final String DFA24_acceptS =
         "\3\uffff\1\1\46\uffff\1\2";
     static final String DFA24_specialS =
         "\1\uffff\1\0\1\1\50\uffff}>";
     static final String[] DFA24_transitionS = {
-            "\4\3\11\uffff\13\3\1\1\1\2\1\3\20\uffff\17\3\7\uffff\1\3\6\uffff\1\3\1\uffff\2\3\3\uffff\1\3\4\uffff\1\52\1\3\4\uffff\2\3",
+            "\4\3\11\uffff\13\3\1\1\1\2\1\3\20\uffff\17\3\7\uffff\1\3\6\uffff\1\3\1\uffff\2\3\3\uffff\1\3\4\uffff\1\52\1\3\3\uffff\2\3",
             "\1\uffff",
             "\1\uffff",
             "",
@@ -57284,13 +56667,13 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
     static final String DFA27_minS =
         "\1\4\12\uffff\7\0\31\uffff";
     static final String DFA27_maxS =
-        "\1\137\12\uffff\7\0\31\uffff";
+        "\1\136\12\uffff\7\0\31\uffff";
     static final String DFA27_acceptS =
         "\1\uffff\1\1\1\2\1\3\1\4\15\uffff\1\10\1\11\7\uffff\1\12\14\uffff\1\5\1\6\1\7";
     static final String DFA27_specialS =
         "\13\uffff\1\0\1\1\1\2\1\3\1\4\1\5\1\6\31\uffff}>";
     static final String[] DFA27_transitionS = {
-            "\2\4\2\33\11\uffff\13\33\2\uffff\1\4\20\uffff\1\14\1\13\10\23\1\15\1\16\1\17\1\20\1\21\7\uffff\1\1\6\uffff\1\22\1\uffff\2\4\3\uffff\1\2\5\uffff\1\3\4\uffff\2\4",
+            "\2\4\2\33\11\uffff\13\33\2\uffff\1\4\20\uffff\1\14\1\13\10\23\1\15\1\16\1\17\1\20\1\21\7\uffff\1\1\6\uffff\1\22\1\uffff\2\4\3\uffff\1\2\5\uffff\1\3\3\uffff\2\4",
             "",
             "",
             "",
@@ -57491,27 +56874,27 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
     static final String DFA33_minS =
         "\1\4\1\uffff\15\34\1\uffff";
     static final String DFA33_maxS =
-        "\1\137\1\uffff\15\140\1\uffff";
+        "\1\136\1\uffff\15\137\1\uffff";
     static final String DFA33_acceptS =
         "\1\uffff\1\1\15\uffff\1\2";
     static final String DFA33_specialS =
         "\20\uffff}>";
     static final String[] DFA33_transitionS = {
-            "\2\1\1\2\1\3\11\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\3\1\20\uffff\17\1\7\uffff\1\1\1\uffff\1\17\4\uffff\1\1\1\uffff\2\1\3\uffff\1\1\4\uffff\2\1\4\uffff\2\1",
+            "\2\1\1\2\1\3\11\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\3\1\20\uffff\17\1\7\uffff\1\1\1\uffff\1\17\4\uffff\1\1\1\uffff\2\1\3\uffff\1\1\4\uffff\2\1\3\uffff\2\1",
             "",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\5\uffff\1\1\1\uffff\1\17\1\uffff\1\1\7\uffff\1\1\2\uffff\1\1\12\uffff\1\1",
             ""
     };
 
@@ -57548,19 +56931,19 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             return "3919:1: rule__IfExpCS__OwnedConditionAlternatives_1_0 : ( ( ruleExpCS ) | ( rulePatternExpCS ) );";
         }
     }
-    static final String DFA55_eotS =
+    static final String DFA53_eotS =
         "\13\uffff";
-    static final String DFA55_eofS =
+    static final String DFA53_eofS =
         "\1\4\1\uffff\2\1\1\uffff\4\4\2\1";
-    static final String DFA55_minS =
+    static final String DFA53_minS =
         "\1\6\1\uffff\2\6\1\uffff\6\6";
-    static final String DFA55_maxS =
+    static final String DFA53_maxS =
         "\1\33\1\uffff\2\33\1\uffff\6\102";
-    static final String DFA55_acceptS =
+    static final String DFA53_acceptS =
         "\1\uffff\1\1\2\uffff\1\2\6\uffff";
-    static final String DFA55_specialS =
+    static final String DFA53_specialS =
         "\13\uffff}>";
-    static final String[] DFA55_transitionS = {
+    static final String[] DFA53_transitionS = {
             "\2\1\10\uffff\1\4\3\1\1\2\6\1\1\3",
             "",
             "\2\4\10\uffff\1\1\3\4\1\5\6\4\1\6",
@@ -57574,52 +56957,52 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             "\2\4\10\uffff\1\1\13\4\46\uffff\1\1"
     };
 
-    static final short[] DFA55_eot = DFA.unpackEncodedString(DFA55_eotS);
-    static final short[] DFA55_eof = DFA.unpackEncodedString(DFA55_eofS);
-    static final char[] DFA55_min = DFA.unpackEncodedStringToUnsignedChars(DFA55_minS);
-    static final char[] DFA55_max = DFA.unpackEncodedStringToUnsignedChars(DFA55_maxS);
-    static final short[] DFA55_accept = DFA.unpackEncodedString(DFA55_acceptS);
-    static final short[] DFA55_special = DFA.unpackEncodedString(DFA55_specialS);
-    static final short[][] DFA55_transition;
+    static final short[] DFA53_eot = DFA.unpackEncodedString(DFA53_eotS);
+    static final short[] DFA53_eof = DFA.unpackEncodedString(DFA53_eofS);
+    static final char[] DFA53_min = DFA.unpackEncodedStringToUnsignedChars(DFA53_minS);
+    static final char[] DFA53_max = DFA.unpackEncodedStringToUnsignedChars(DFA53_maxS);
+    static final short[] DFA53_accept = DFA.unpackEncodedString(DFA53_acceptS);
+    static final short[] DFA53_special = DFA.unpackEncodedString(DFA53_specialS);
+    static final short[][] DFA53_transition;
 
     static {
-        int numStates = DFA55_transitionS.length;
-        DFA55_transition = new short[numStates][];
+        int numStates = DFA53_transitionS.length;
+        DFA53_transition = new short[numStates][];
         for (int i=0; i<numStates; i++) {
-            DFA55_transition[i] = DFA.unpackEncodedString(DFA55_transitionS[i]);
+            DFA53_transition[i] = DFA.unpackEncodedString(DFA53_transitionS[i]);
         }
     }
 
-    class DFA55 extends DFA {
+    class DFA53 extends DFA {
 
-        public DFA55(BaseRecognizer recognizer) {
+        public DFA53(BaseRecognizer recognizer) {
             this.recognizer = recognizer;
-            this.decisionNumber = 55;
-            this.eot = DFA55_eot;
-            this.eof = DFA55_eof;
-            this.min = DFA55_min;
-            this.max = DFA55_max;
-            this.accept = DFA55_accept;
-            this.special = DFA55_special;
-            this.transition = DFA55_transition;
+            this.decisionNumber = 53;
+            this.eot = DFA53_eot;
+            this.eof = DFA53_eof;
+            this.min = DFA53_min;
+            this.max = DFA53_max;
+            this.accept = DFA53_accept;
+            this.special = DFA53_special;
+            this.transition = DFA53_transition;
         }
         public String getDescription() {
-            return "5266:1: ( rule__DirectionCS__NameAssignment_1 )?";
+            return "5222:1: ( rule__DirectionCS__NameAssignment_1 )?";
         }
     }
-    static final String DFA75_eotS =
+    static final String DFA73_eotS =
         "\37\uffff";
-    static final String DFA75_eofS =
+    static final String DFA73_eofS =
         "\1\1\36\uffff";
-    static final String DFA75_minS =
+    static final String DFA73_minS =
         "\1\6\1\uffff\34\77\1\uffff";
-    static final String DFA75_maxS =
+    static final String DFA73_maxS =
         "\1\75\1\uffff\34\111\1\uffff";
-    static final String DFA75_acceptS =
+    static final String DFA73_acceptS =
         "\1\uffff\1\2\34\uffff\1\1";
-    static final String DFA75_specialS =
+    static final String DFA73_specialS =
         "\37\uffff}>";
-    static final String[] DFA75_transitionS = {
+    static final String[] DFA73_transitionS = {
             "\1\2\1\3\11\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\23\uffff\1\34\1\35\1\24\1\25\1\26\1\27\1\30\1\31\1\32\1\33\1\17\1\20\1\21\1\22\1\23",
             "",
             "\1\1\5\uffff\1\1\3\uffff\1\36",
@@ -57653,52 +57036,52 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             ""
     };
 
-    static final short[] DFA75_eot = DFA.unpackEncodedString(DFA75_eotS);
-    static final short[] DFA75_eof = DFA.unpackEncodedString(DFA75_eofS);
-    static final char[] DFA75_min = DFA.unpackEncodedStringToUnsignedChars(DFA75_minS);
-    static final char[] DFA75_max = DFA.unpackEncodedStringToUnsignedChars(DFA75_maxS);
-    static final short[] DFA75_accept = DFA.unpackEncodedString(DFA75_acceptS);
-    static final short[] DFA75_special = DFA.unpackEncodedString(DFA75_specialS);
-    static final short[][] DFA75_transition;
+    static final short[] DFA73_eot = DFA.unpackEncodedString(DFA73_eotS);
+    static final short[] DFA73_eof = DFA.unpackEncodedString(DFA73_eofS);
+    static final char[] DFA73_min = DFA.unpackEncodedStringToUnsignedChars(DFA73_minS);
+    static final char[] DFA73_max = DFA.unpackEncodedStringToUnsignedChars(DFA73_maxS);
+    static final short[] DFA73_accept = DFA.unpackEncodedString(DFA73_acceptS);
+    static final short[] DFA73_special = DFA.unpackEncodedString(DFA73_specialS);
+    static final short[][] DFA73_transition;
 
     static {
-        int numStates = DFA75_transitionS.length;
-        DFA75_transition = new short[numStates][];
+        int numStates = DFA73_transitionS.length;
+        DFA73_transition = new short[numStates][];
         for (int i=0; i<numStates; i++) {
-            DFA75_transition[i] = DFA.unpackEncodedString(DFA75_transitionS[i]);
+            DFA73_transition[i] = DFA.unpackEncodedString(DFA73_transitionS[i]);
         }
     }
 
-    class DFA75 extends DFA {
+    class DFA73 extends DFA {
 
-        public DFA75(BaseRecognizer recognizer) {
+        public DFA73(BaseRecognizer recognizer) {
             this.recognizer = recognizer;
-            this.decisionNumber = 75;
-            this.eot = DFA75_eot;
-            this.eof = DFA75_eof;
-            this.min = DFA75_min;
-            this.max = DFA75_max;
-            this.accept = DFA75_accept;
-            this.special = DFA75_special;
-            this.transition = DFA75_transition;
+            this.decisionNumber = 73;
+            this.eot = DFA73_eot;
+            this.eof = DFA73_eof;
+            this.min = DFA73_min;
+            this.max = DFA73_max;
+            this.accept = DFA73_accept;
+            this.special = DFA73_special;
+            this.transition = DFA73_transition;
         }
         public String getDescription() {
-            return "()* loopback of 7941:1: ( rule__ScopeNameCS__Group_2__0 )*";
+            return "()* loopback of 7897:1: ( rule__ScopeNameCS__Group_2__0 )*";
         }
     }
-    static final String DFA76_eotS =
+    static final String DFA74_eotS =
         "\20\uffff";
-    static final String DFA76_eofS =
+    static final String DFA74_eofS =
         "\20\uffff";
-    static final String DFA76_minS =
+    static final String DFA74_minS =
         "\1\6\15\77\2\uffff";
-    static final String DFA76_maxS =
+    static final String DFA74_maxS =
         "\1\75\15\111\2\uffff";
-    static final String DFA76_acceptS =
+    static final String DFA74_acceptS =
         "\16\uffff\1\2\1\1";
-    static final String DFA76_specialS =
+    static final String DFA74_specialS =
         "\20\uffff}>";
-    static final String[] DFA76_transitionS = {
+    static final String[] DFA74_transitionS = {
             "\1\1\1\2\11\uffff\1\3\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\23\uffff\17\16",
             "\1\16\11\uffff\1\17",
             "\1\16\11\uffff\1\17",
@@ -57717,52 +57100,52 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             ""
     };
 
-    static final short[] DFA76_eot = DFA.unpackEncodedString(DFA76_eotS);
-    static final short[] DFA76_eof = DFA.unpackEncodedString(DFA76_eofS);
-    static final char[] DFA76_min = DFA.unpackEncodedStringToUnsignedChars(DFA76_minS);
-    static final char[] DFA76_max = DFA.unpackEncodedStringToUnsignedChars(DFA76_maxS);
-    static final short[] DFA76_accept = DFA.unpackEncodedString(DFA76_acceptS);
-    static final short[] DFA76_special = DFA.unpackEncodedString(DFA76_specialS);
-    static final short[][] DFA76_transition;
+    static final short[] DFA74_eot = DFA.unpackEncodedString(DFA74_eotS);
+    static final short[] DFA74_eof = DFA.unpackEncodedString(DFA74_eofS);
+    static final char[] DFA74_min = DFA.unpackEncodedStringToUnsignedChars(DFA74_minS);
+    static final char[] DFA74_max = DFA.unpackEncodedStringToUnsignedChars(DFA74_maxS);
+    static final short[] DFA74_accept = DFA.unpackEncodedString(DFA74_acceptS);
+    static final short[] DFA74_special = DFA.unpackEncodedString(DFA74_specialS);
+    static final short[][] DFA74_transition;
 
     static {
-        int numStates = DFA76_transitionS.length;
-        DFA76_transition = new short[numStates][];
+        int numStates = DFA74_transitionS.length;
+        DFA74_transition = new short[numStates][];
         for (int i=0; i<numStates; i++) {
-            DFA76_transition[i] = DFA.unpackEncodedString(DFA76_transitionS[i]);
+            DFA74_transition[i] = DFA.unpackEncodedString(DFA74_transitionS[i]);
         }
     }
 
-    class DFA76 extends DFA {
+    class DFA74 extends DFA {
 
-        public DFA76(BaseRecognizer recognizer) {
+        public DFA74(BaseRecognizer recognizer) {
             this.recognizer = recognizer;
-            this.decisionNumber = 76;
-            this.eot = DFA76_eot;
-            this.eof = DFA76_eof;
-            this.min = DFA76_min;
-            this.max = DFA76_max;
-            this.accept = DFA76_accept;
-            this.special = DFA76_special;
-            this.transition = DFA76_transition;
+            this.decisionNumber = 74;
+            this.eot = DFA74_eot;
+            this.eof = DFA74_eof;
+            this.min = DFA74_min;
+            this.max = DFA74_max;
+            this.accept = DFA74_accept;
+            this.special = DFA74_special;
+            this.transition = DFA74_transition;
         }
         public String getDescription() {
-            return "8070:1: ( rule__TransformationCS__OwnedPathNameAssignment_1 )?";
+            return "8026:1: ( rule__TransformationCS__OwnedPathNameAssignment_1 )?";
         }
     }
-    static final String DFA97_eotS =
+    static final String DFA95_eotS =
         "\16\uffff";
-    static final String DFA97_eofS =
+    static final String DFA95_eofS =
         "\1\2\15\uffff";
-    static final String DFA97_minS =
+    static final String DFA95_minS =
         "\1\20\1\0\14\uffff";
-    static final String DFA97_maxS =
+    static final String DFA95_maxS =
         "\1\124\1\0\14\uffff";
-    static final String DFA97_acceptS =
+    static final String DFA95_acceptS =
         "\2\uffff\1\2\12\uffff\1\1";
-    static final String DFA97_specialS =
+    static final String DFA95_specialS =
         "\1\uffff\1\0\14\uffff}>";
-    static final String[] DFA97_transitionS = {
+    static final String[] DFA95_transitionS = {
             "\1\2\24\uffff\1\2\31\uffff\1\1\1\2\1\uffff\1\2\1\uffff\1\2\1\uffff\1\2\1\uffff\1\2\2\uffff\1\2\5\uffff\1\2\2\uffff\1\2",
             "\1\uffff",
             "",
@@ -57779,78 +57162,78 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             ""
     };
 
-    static final short[] DFA97_eot = DFA.unpackEncodedString(DFA97_eotS);
-    static final short[] DFA97_eof = DFA.unpackEncodedString(DFA97_eofS);
-    static final char[] DFA97_min = DFA.unpackEncodedStringToUnsignedChars(DFA97_minS);
-    static final char[] DFA97_max = DFA.unpackEncodedStringToUnsignedChars(DFA97_maxS);
-    static final short[] DFA97_accept = DFA.unpackEncodedString(DFA97_acceptS);
-    static final short[] DFA97_special = DFA.unpackEncodedString(DFA97_specialS);
-    static final short[][] DFA97_transition;
+    static final short[] DFA95_eot = DFA.unpackEncodedString(DFA95_eotS);
+    static final short[] DFA95_eof = DFA.unpackEncodedString(DFA95_eofS);
+    static final char[] DFA95_min = DFA.unpackEncodedStringToUnsignedChars(DFA95_minS);
+    static final char[] DFA95_max = DFA.unpackEncodedStringToUnsignedChars(DFA95_maxS);
+    static final short[] DFA95_accept = DFA.unpackEncodedString(DFA95_acceptS);
+    static final short[] DFA95_special = DFA.unpackEncodedString(DFA95_specialS);
+    static final short[][] DFA95_transition;
 
     static {
-        int numStates = DFA97_transitionS.length;
-        DFA97_transition = new short[numStates][];
+        int numStates = DFA95_transitionS.length;
+        DFA95_transition = new short[numStates][];
         for (int i=0; i<numStates; i++) {
-            DFA97_transition[i] = DFA.unpackEncodedString(DFA97_transitionS[i]);
+            DFA95_transition[i] = DFA.unpackEncodedString(DFA95_transitionS[i]);
         }
     }
 
-    class DFA97 extends DFA {
+    class DFA95 extends DFA {
 
-        public DFA97(BaseRecognizer recognizer) {
+        public DFA95(BaseRecognizer recognizer) {
             this.recognizer = recognizer;
-            this.decisionNumber = 97;
-            this.eot = DFA97_eot;
-            this.eof = DFA97_eof;
-            this.min = DFA97_min;
-            this.max = DFA97_max;
-            this.accept = DFA97_accept;
-            this.special = DFA97_special;
-            this.transition = DFA97_transition;
+            this.decisionNumber = 95;
+            this.eot = DFA95_eot;
+            this.eof = DFA95_eof;
+            this.min = DFA95_min;
+            this.max = DFA95_max;
+            this.accept = DFA95_accept;
+            this.special = DFA95_special;
+            this.transition = DFA95_transition;
         }
         public String getDescription() {
-            return "11749:1: ( rule__TypeNameExpCS__Group_1__0 )?";
+            return "11705:1: ( rule__TypeNameExpCS__Group_1__0 )?";
         }
         public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
             TokenStream input = (TokenStream)_input;
         	int _s = s;
             switch ( s ) {
                     case 0 : 
-                        int LA97_1 = input.LA(1);
+                        int LA95_1 = input.LA(1);
 
                          
-                        int index97_1 = input.index();
+                        int index95_1 = input.index();
                         input.rewind();
                         s = -1;
-                        if ( (synpred151_InternalQVTcore()) ) {s = 13;}
+                        if ( (synpred149_InternalQVTcore()) ) {s = 13;}
 
                         else if ( (true) ) {s = 2;}
 
                          
-                        input.seek(index97_1);
+                        input.seek(index95_1);
                         if ( s>=0 ) return s;
                         break;
             }
             if (state.backtracking>0) {state.failed=true; return -1;}
             NoViableAltException nvae =
-                new NoViableAltException(getDescription(), 97, _s, input);
+                new NoViableAltException(getDescription(), 95, _s, input);
             error(nvae);
             throw nvae;
         }
     }
-    static final String DFA98_eotS =
+    static final String DFA96_eotS =
         "\16\uffff";
-    static final String DFA98_eofS =
+    static final String DFA96_eofS =
         "\1\2\15\uffff";
-    static final String DFA98_minS =
+    static final String DFA96_minS =
         "\1\20\1\0\14\uffff";
-    static final String DFA98_maxS =
+    static final String DFA96_maxS =
         "\1\124\1\0\14\uffff";
-    static final String DFA98_acceptS =
+    static final String DFA96_acceptS =
         "\2\uffff\1\2\12\uffff\1\1";
-    static final String DFA98_specialS =
+    static final String DFA96_specialS =
         "\1\uffff\1\0\14\uffff}>";
-    static final String[] DFA98_transitionS = {
+    static final String[] DFA96_transitionS = {
             "\1\2\24\uffff\1\2\31\uffff\1\1\1\2\1\uffff\1\2\1\uffff\1\2\1\uffff\1\2\1\uffff\1\2\2\uffff\1\2\5\uffff\1\2\2\uffff\1\2",
             "\1\uffff",
             "",
@@ -57867,61 +57250,61 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
             ""
     };
 
-    static final short[] DFA98_eot = DFA.unpackEncodedString(DFA98_eotS);
-    static final short[] DFA98_eof = DFA.unpackEncodedString(DFA98_eofS);
-    static final char[] DFA98_min = DFA.unpackEncodedStringToUnsignedChars(DFA98_minS);
-    static final char[] DFA98_max = DFA.unpackEncodedStringToUnsignedChars(DFA98_maxS);
-    static final short[] DFA98_accept = DFA.unpackEncodedString(DFA98_acceptS);
-    static final short[] DFA98_special = DFA.unpackEncodedString(DFA98_specialS);
-    static final short[][] DFA98_transition;
+    static final short[] DFA96_eot = DFA.unpackEncodedString(DFA96_eotS);
+    static final short[] DFA96_eof = DFA.unpackEncodedString(DFA96_eofS);
+    static final char[] DFA96_min = DFA.unpackEncodedStringToUnsignedChars(DFA96_minS);
+    static final char[] DFA96_max = DFA.unpackEncodedStringToUnsignedChars(DFA96_maxS);
+    static final short[] DFA96_accept = DFA.unpackEncodedString(DFA96_acceptS);
+    static final short[] DFA96_special = DFA.unpackEncodedString(DFA96_specialS);
+    static final short[][] DFA96_transition;
 
     static {
-        int numStates = DFA98_transitionS.length;
-        DFA98_transition = new short[numStates][];
+        int numStates = DFA96_transitionS.length;
+        DFA96_transition = new short[numStates][];
         for (int i=0; i<numStates; i++) {
-            DFA98_transition[i] = DFA.unpackEncodedString(DFA98_transitionS[i]);
+            DFA96_transition[i] = DFA.unpackEncodedString(DFA96_transitionS[i]);
         }
     }
 
-    class DFA98 extends DFA {
+    class DFA96 extends DFA {
 
-        public DFA98(BaseRecognizer recognizer) {
+        public DFA96(BaseRecognizer recognizer) {
             this.recognizer = recognizer;
-            this.decisionNumber = 98;
-            this.eot = DFA98_eot;
-            this.eof = DFA98_eof;
-            this.min = DFA98_min;
-            this.max = DFA98_max;
-            this.accept = DFA98_accept;
-            this.special = DFA98_special;
-            this.transition = DFA98_transition;
+            this.decisionNumber = 96;
+            this.eot = DFA96_eot;
+            this.eof = DFA96_eof;
+            this.min = DFA96_min;
+            this.max = DFA96_max;
+            this.accept = DFA96_accept;
+            this.special = DFA96_special;
+            this.transition = DFA96_transition;
         }
         public String getDescription() {
-            return "11810:1: ( rule__TypeNameExpCS__Group_1_1__0 )?";
+            return "11766:1: ( rule__TypeNameExpCS__Group_1_1__0 )?";
         }
         public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
             TokenStream input = (TokenStream)_input;
         	int _s = s;
             switch ( s ) {
                     case 0 : 
-                        int LA98_1 = input.LA(1);
+                        int LA96_1 = input.LA(1);
 
                          
-                        int index98_1 = input.index();
+                        int index96_1 = input.index();
                         input.rewind();
                         s = -1;
-                        if ( (synpred152_InternalQVTcore()) ) {s = 13;}
+                        if ( (synpred150_InternalQVTcore()) ) {s = 13;}
 
                         else if ( (true) ) {s = 2;}
 
                          
-                        input.seek(index98_1);
+                        input.seek(index96_1);
                         if ( s>=0 ) return s;
                         break;
             }
             if (state.backtracking>0) {state.failed=true; return -1;}
             NoViableAltException nvae =
-                new NoViableAltException(getDescription(), 98, _s, input);
+                new NoViableAltException(getDescription(), 96, _s, input);
             error(nvae);
             throw nvae;
         }
@@ -58348,1240 +57731,1224 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         public static final BitSet FOLLOW_30_in_rule__MultiplicityStringCS__StringBoundsAlternatives_08672 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_32_in_rule__MultiplicityStringCS__StringBoundsAlternatives_08692 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_62_in_rule__MultiplicityStringCS__StringBoundsAlternatives_08712 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__0_in_rule__TypeParameterCS__Alternatives_18746 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_1__0_in_rule__TypeParameterCS__Alternatives_18764 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeRefCS__Alternatives8797 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_rule__TypeRefCS__Alternatives8814 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_0__0_in_rule__WildcardTypeRefCS__Alternatives_28846 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_1__0_in_rule__WildcardTypeRefCS__Alternatives_28864 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_SIMPLE_ID_in_rule__ID__Alternatives8897 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_ESCAPED_ID_in_rule__ID__Alternatives8914 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_INT_in_rule__UPPER__Alternatives8946 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_30_in_rule__UPPER__Alternatives8964 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TopLevelCS__Group__0__Impl_in_rule__TopLevelCS__Group__08996 = new BitSet(new long[]{0x0000000004C00000L,0x0000000020000000L});
-        public static final BitSet FOLLOW_rule__TopLevelCS__Group__1_in_rule__TopLevelCS__Group__08999 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TopLevelCS__Alternatives_0_in_rule__TopLevelCS__Group__0__Impl9026 = new BitSet(new long[]{0x0000000000280002L});
-        public static final BitSet FOLLOW_rule__TopLevelCS__Group__1__Impl_in_rule__TopLevelCS__Group__19057 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TopLevelCS__Alternatives_1_in_rule__TopLevelCS__Group__1__Impl9084 = new BitSet(new long[]{0x0000000004C00002L,0x0000000020000000L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__0__Impl_in_rule__MappingCS__Group__09119 = new BitSet(new long[]{0x0000000000400000L,0x0000000020000000L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__1_in_rule__MappingCS__Group__09122 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__1__Impl_in_rule__MappingCS__Group__19180 = new BitSet(new long[]{0x0000000000400000L,0x0000000020000000L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__2_in_rule__MappingCS__Group__19183 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__IsDefaultAssignment_1_in_rule__MappingCS__Group__1__Impl9210 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__2__Impl_in_rule__MappingCS__Group__29241 = new BitSet(new long[]{0x800000000FFE00C0L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__3_in_rule__MappingCS__Group__29244 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_22_in_rule__MappingCS__Group__2__Impl9272 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__3__Impl_in_rule__MappingCS__Group__39303 = new BitSet(new long[]{0x800000000FFE00C0L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__4_in_rule__MappingCS__Group__39306 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__NameAssignment_3_in_rule__MappingCS__Group__3__Impl9333 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__4__Impl_in_rule__MappingCS__Group__49364 = new BitSet(new long[]{0x800000000FFE00C0L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__5_in_rule__MappingCS__Group__49367 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_4__0_in_rule__MappingCS__Group__4__Impl9394 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__5__Impl_in_rule__MappingCS__Group__59425 = new BitSet(new long[]{0x800000000FFE00C0L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__6_in_rule__MappingCS__Group__59428 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_5__0_in_rule__MappingCS__Group__5__Impl9455 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__6__Impl_in_rule__MappingCS__Group__69486 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000020000009L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__7_in_rule__MappingCS__Group__69489 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__MappingCS__Group__6__Impl9517 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__7__Impl_in_rule__MappingCS__Group__79548 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000020000009L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__8_in_rule__MappingCS__Group__79551 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__OwnedDomainsAssignment_7_in_rule__MappingCS__Group__7__Impl9578 = new BitSet(new long[]{0x000000000FFE00C2L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__8__Impl_in_rule__MappingCS__Group__89609 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000020000009L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__9_in_rule__MappingCS__Group__89612 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_8__0_in_rule__MappingCS__Group__8__Impl9639 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__9__Impl_in_rule__MappingCS__Group__99670 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000020000009L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__10_in_rule__MappingCS__Group__99673 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__OwnedComposedMappingsAssignment_9_in_rule__MappingCS__Group__9__Impl9700 = new BitSet(new long[]{0x0000000000400002L,0x0000000020000000L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__10__Impl_in_rule__MappingCS__Group__109731 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__MappingCS__Group__10__Impl9759 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_4__0__Impl_in_rule__MappingCS__Group_4__09812 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_4__1_in_rule__MappingCS__Group_4__09815 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__MappingCS__Group_4__0__Impl9843 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_4__1__Impl_in_rule__MappingCS__Group_4__19874 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__OwnedInPathNameAssignment_4_1_in_rule__MappingCS__Group_4__1__Impl9901 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_5__0__Impl_in_rule__MappingCS__Group_5__09935 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_5__1_in_rule__MappingCS__Group_5__09938 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_25_in_rule__MappingCS__Group_5__0__Impl9966 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_5__1__Impl_in_rule__MappingCS__Group_5__19997 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_5__2_in_rule__MappingCS__Group_5__110000 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__RefinesAssignment_5_1_in_rule__MappingCS__Group_5__1__Impl10027 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_5__2__Impl_in_rule__MappingCS__Group_5__210057 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_5_2__0_in_rule__MappingCS__Group_5__2__Impl10084 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_5_2__0__Impl_in_rule__MappingCS__Group_5_2__010121 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_5_2__1_in_rule__MappingCS__Group_5_2__010124 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__MappingCS__Group_5_2__0__Impl10152 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_5_2__1__Impl_in_rule__MappingCS__Group_5_2__110183 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__RefinesAssignment_5_2_1_in_rule__MappingCS__Group_5_2__1__Impl10210 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_8__0__Impl_in_rule__MappingCS__Group_8__010244 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_8__1_in_rule__MappingCS__Group_8__010247 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_67_in_rule__MappingCS__Group_8__0__Impl10275 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_8__1__Impl_in_rule__MappingCS__Group_8__110306 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__OwnedMiddleAssignment_8_1_in_rule__MappingCS__Group_8__1__Impl10333 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__0__Impl_in_rule__BottomPatternCS__Group_0__010367 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__1_in_rule__BottomPatternCS__Group_0__010370 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__BottomPatternCS__Group_0__0__Impl10398 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__1__Impl_in_rule__BottomPatternCS__Group_0__110429 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000015L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__2_in_rule__BottomPatternCS__Group_0__110432 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Alternatives_0_1_in_rule__BottomPatternCS__Group_0__1__Impl10459 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__2__Impl_in_rule__BottomPatternCS__Group_0__210489 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000015L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__3_in_rule__BottomPatternCS__Group_0__210492 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__0_in_rule__BottomPatternCS__Group_0__2__Impl10519 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__3__Impl_in_rule__BottomPatternCS__Group_0__310550 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000015L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__4_in_rule__BottomPatternCS__Group_0__310553 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__0_in_rule__BottomPatternCS__Group_0__3__Impl10580 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__4__Impl_in_rule__BottomPatternCS__Group_0__410611 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__BottomPatternCS__Group_0__4__Impl10639 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__0__Impl_in_rule__BottomPatternCS__Group_0_2__010680 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__1_in_rule__BottomPatternCS__Group_0_2__010683 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__BottomPatternCS__Group_0_2__0__Impl10711 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__1__Impl_in_rule__BottomPatternCS__Group_0_2__110742 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Alternatives_0_2_1_in_rule__BottomPatternCS__Group_0_2__1__Impl10769 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__0__Impl_in_rule__BottomPatternCS__Group_0_3__010803 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__1_in_rule__BottomPatternCS__Group_0_3__010806 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_68_in_rule__BottomPatternCS__Group_0_3__0__Impl10834 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__1__Impl_in_rule__BottomPatternCS__Group_0_3__110865 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1_in_rule__BottomPatternCS__Group_0_3__1__Impl10892 = new BitSet(new long[]{0x3FFF80007FFE00F2L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__0__Impl_in_rule__BottomPatternCS__Group_1__010927 = new BitSet(new long[]{0x8000000000000000L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__1_in_rule__BottomPatternCS__Group_1__010930 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__1__Impl_in_rule__BottomPatternCS__Group_1__110988 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D021L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__2_in_rule__BottomPatternCS__Group_1__110991 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__BottomPatternCS__Group_1__1__Impl11019 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__2__Impl_in_rule__BottomPatternCS__Group_1__211050 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D021L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__3_in_rule__BottomPatternCS__Group_1__211053 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_1_2_in_rule__BottomPatternCS__Group_1__2__Impl11080 = new BitSet(new long[]{0x3FFF80007FFE00F2L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__3__Impl_in_rule__BottomPatternCS__Group_1__311111 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__BottomPatternCS__Group_1__3__Impl11139 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__0__Impl_in_rule__DirectionCS__Group__011178 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__1_in_rule__DirectionCS__Group__011181 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__1__Impl_in_rule__DirectionCS__Group__111239 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__2_in_rule__DirectionCS__Group__111242 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__NameAssignment_1_in_rule__DirectionCS__Group__1__Impl11269 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__2__Impl_in_rule__DirectionCS__Group__211300 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__3_in_rule__DirectionCS__Group__211303 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__0_in_rule__DirectionCS__Group__2__Impl11330 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__3__Impl_in_rule__DirectionCS__Group__311361 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__0_in_rule__DirectionCS__Group__3__Impl11388 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__0__Impl_in_rule__DirectionCS__Group_2__011427 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__1_in_rule__DirectionCS__Group_2__011430 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_20_in_rule__DirectionCS__Group_2__0__Impl11458 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__1__Impl_in_rule__DirectionCS__Group_2__111489 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__2_in_rule__DirectionCS__Group_2__111492 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__ImportsAssignment_2_1_in_rule__DirectionCS__Group_2__1__Impl11519 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__2__Impl_in_rule__DirectionCS__Group_2__211549 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__0_in_rule__DirectionCS__Group_2__2__Impl11576 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__0__Impl_in_rule__DirectionCS__Group_2_2__011613 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__1_in_rule__DirectionCS__Group_2_2__011616 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__DirectionCS__Group_2_2__0__Impl11644 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__1__Impl_in_rule__DirectionCS__Group_2_2__111675 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__ImportsAssignment_2_2_1_in_rule__DirectionCS__Group_2_2__1__Impl11702 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__0__Impl_in_rule__DirectionCS__Group_3__011736 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__1_in_rule__DirectionCS__Group_3__011739 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_27_in_rule__DirectionCS__Group_3__0__Impl11767 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__1__Impl_in_rule__DirectionCS__Group_3__111798 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__2_in_rule__DirectionCS__Group_3__111801 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__UsesAssignment_3_1_in_rule__DirectionCS__Group_3__1__Impl11828 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__2__Impl_in_rule__DirectionCS__Group_3__211858 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__0_in_rule__DirectionCS__Group_3__2__Impl11885 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__0__Impl_in_rule__DirectionCS__Group_3_2__011922 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__1_in_rule__DirectionCS__Group_3_2__011925 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__DirectionCS__Group_3_2__0__Impl11953 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__1__Impl_in_rule__DirectionCS__Group_3_2__111984 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__UsesAssignment_3_2_1_in_rule__DirectionCS__Group_3_2__1__Impl12011 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__0__Impl_in_rule__GuardPatternCS__Group_0__012045 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__1_in_rule__GuardPatternCS__Group_0__012048 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__1__Impl_in_rule__GuardPatternCS__Group_0__112106 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000050L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__2_in_rule__GuardPatternCS__Group_0__112109 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_69_in_rule__GuardPatternCS__Group_0__1__Impl12137 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__2__Impl_in_rule__GuardPatternCS__Group_0__212168 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000050L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__3_in_rule__GuardPatternCS__Group_0__212171 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__0_in_rule__GuardPatternCS__Group_0__2__Impl12198 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__3__Impl_in_rule__GuardPatternCS__Group_0__312229 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000050L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__4_in_rule__GuardPatternCS__Group_0__312232 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__0_in_rule__GuardPatternCS__Group_0__3__Impl12259 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__4__Impl_in_rule__GuardPatternCS__Group_0__412290 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_70_in_rule__GuardPatternCS__Group_0__4__Impl12318 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__0__Impl_in_rule__GuardPatternCS__Group_0_2__012359 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__1_in_rule__GuardPatternCS__Group_0_2__012362 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0_in_rule__GuardPatternCS__Group_0_2__0__Impl12389 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__1__Impl_in_rule__GuardPatternCS__Group_0_2__112419 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__0_in_rule__GuardPatternCS__Group_0_2__1__Impl12446 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__0__Impl_in_rule__GuardPatternCS__Group_0_2_1__012481 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__1_in_rule__GuardPatternCS__Group_0_2_1__012484 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__GuardPatternCS__Group_0_2_1__0__Impl12512 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__1__Impl_in_rule__GuardPatternCS__Group_0_2_1__112543 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1_in_rule__GuardPatternCS__Group_0_2_1__1__Impl12570 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__0__Impl_in_rule__GuardPatternCS__Group_0_3__012604 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__1_in_rule__GuardPatternCS__Group_0_3__012607 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_68_in_rule__GuardPatternCS__Group_0_3__0__Impl12635 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__1__Impl_in_rule__GuardPatternCS__Group_0_3__112666 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1_in_rule__GuardPatternCS__Group_0_3__1__Impl12693 = new BitSet(new long[]{0x3FFF80007FFE00F2L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__0__Impl_in_rule__GuardPatternCS__Group_1__012728 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__1_in_rule__GuardPatternCS__Group_1__012731 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__1__Impl_in_rule__GuardPatternCS__Group_1__112789 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000040L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__2_in_rule__GuardPatternCS__Group_1__112792 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_69_in_rule__GuardPatternCS__Group_1__1__Impl12820 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__2__Impl_in_rule__GuardPatternCS__Group_1__212851 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000040L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__3_in_rule__GuardPatternCS__Group_1__212854 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__0_in_rule__GuardPatternCS__Group_1__2__Impl12881 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__3__Impl_in_rule__GuardPatternCS__Group_1__312912 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_70_in_rule__GuardPatternCS__Group_1__3__Impl12940 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__0__Impl_in_rule__GuardPatternCS__Group_1_2__012979 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__1_in_rule__GuardPatternCS__Group_1_2__012982 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0_in_rule__GuardPatternCS__Group_1_2__0__Impl13009 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__1__Impl_in_rule__GuardPatternCS__Group_1_2__113039 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__0_in_rule__GuardPatternCS__Group_1_2__1__Impl13066 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__0__Impl_in_rule__GuardPatternCS__Group_1_2_1__013101 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__1_in_rule__GuardPatternCS__Group_1_2_1__013104 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__GuardPatternCS__Group_1_2_1__0__Impl13132 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__1__Impl_in_rule__GuardPatternCS__Group_1_2_1__113163 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1_in_rule__GuardPatternCS__Group_1_2_1__1__Impl13190 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__0__Impl_in_rule__GuardPatternCS__Group_2__013224 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__1_in_rule__GuardPatternCS__Group_2__013227 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__1__Impl_in_rule__GuardPatternCS__Group_2__113285 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D060L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__2_in_rule__GuardPatternCS__Group_2__113288 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_69_in_rule__GuardPatternCS__Group_2__1__Impl13316 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__2__Impl_in_rule__GuardPatternCS__Group_2__213347 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D060L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__3_in_rule__GuardPatternCS__Group_2__213350 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_2_2_in_rule__GuardPatternCS__Group_2__2__Impl13377 = new BitSet(new long[]{0x3FFF80007FFE00F2L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__3__Impl_in_rule__GuardPatternCS__Group_2__313408 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_70_in_rule__GuardPatternCS__Group_2__3__Impl13436 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__0__Impl_in_rule__GuardVariableCS__Group__013475 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__1_in_rule__GuardVariableCS__Group__013478 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__NameAssignment_0_in_rule__GuardVariableCS__Group__0__Impl13505 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__1__Impl_in_rule__GuardVariableCS__Group__113535 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__2_in_rule__GuardVariableCS__Group__113538 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__GuardVariableCS__Group__1__Impl13566 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__2__Impl_in_rule__GuardVariableCS__Group__213597 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__OwnedTypeAssignment_2_in_rule__GuardVariableCS__Group__2__Impl13624 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group__0__Impl_in_rule__ImportCS__Group__013660 = new BitSet(new long[]{0x000000000FFE00E0L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group__1_in_rule__ImportCS__Group__013663 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_19_in_rule__ImportCS__Group__0__Impl13691 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group__1__Impl_in_rule__ImportCS__Group__113722 = new BitSet(new long[]{0x000000000FFE00E0L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group__2_in_rule__ImportCS__Group__113725 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group_1__0_in_rule__ImportCS__Group__1__Impl13752 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group__2__Impl_in_rule__ImportCS__Group__213783 = new BitSet(new long[]{0x0000000000010000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group__3_in_rule__ImportCS__Group__213786 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__OwnedPathNameAssignment_2_in_rule__ImportCS__Group__2__Impl13813 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group__3__Impl_in_rule__ImportCS__Group__313843 = new BitSet(new long[]{0x0000000000010000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group__4_in_rule__ImportCS__Group__313846 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group_3__0_in_rule__ImportCS__Group__3__Impl13873 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group__4__Impl_in_rule__ImportCS__Group__413904 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_16_in_rule__ImportCS__Group__4__Impl13932 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group_1__0__Impl_in_rule__ImportCS__Group_1__013973 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group_1__1_in_rule__ImportCS__Group_1__013976 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__NameAssignment_1_0_in_rule__ImportCS__Group_1__0__Impl14003 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group_1__1__Impl_in_rule__ImportCS__Group_1__114033 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__ImportCS__Group_1__1__Impl14061 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group_3__0__Impl_in_rule__ImportCS__Group_3__014096 = new BitSet(new long[]{0x0000000040000000L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group_3__1_in_rule__ImportCS__Group_3__014099 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__IsAllAssignment_3_0_in_rule__ImportCS__Group_3__0__Impl14126 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group_3__1__Impl_in_rule__ImportCS__Group_3__114156 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_30_in_rule__ImportCS__Group_3__1__Impl14184 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LibraryCS__Group__0__Impl_in_rule__LibraryCS__Group__014219 = new BitSet(new long[]{0x000000000FFE00E0L});
-        public static final BitSet FOLLOW_rule__LibraryCS__Group__1_in_rule__LibraryCS__Group__014222 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_21_in_rule__LibraryCS__Group__0__Impl14250 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LibraryCS__Group__1__Impl_in_rule__LibraryCS__Group__114281 = new BitSet(new long[]{0x0000000000010000L});
-        public static final BitSet FOLLOW_rule__LibraryCS__Group__2_in_rule__LibraryCS__Group__114284 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LibraryCS__ReferredPackageAssignment_1_in_rule__LibraryCS__Group__1__Impl14311 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LibraryCS__Group__2__Impl_in_rule__LibraryCS__Group__214341 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_16_in_rule__LibraryCS__Group__2__Impl14369 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NamedDomainCS__Group__0__Impl_in_rule__NamedDomainCS__Group__014406 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__NamedDomainCS__Group__1_in_rule__NamedDomainCS__Group__014409 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NamedDomainCS__IsCheckAssignment_0_in_rule__NamedDomainCS__Group__0__Impl14436 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NamedDomainCS__Group__1__Impl_in_rule__NamedDomainCS__Group__114467 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__NamedDomainCS__Group__2_in_rule__NamedDomainCS__Group__114470 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NamedDomainCS__IsEnforceAssignment_1_in_rule__NamedDomainCS__Group__1__Impl14497 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NamedDomainCS__Group__2__Impl_in_rule__NamedDomainCS__Group__214528 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
-        public static final BitSet FOLLOW_rule__NamedDomainCS__Group__3_in_rule__NamedDomainCS__Group__214531 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NamedDomainCS__DirectionAssignment_2_in_rule__NamedDomainCS__Group__2__Impl14558 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NamedDomainCS__Group__3__Impl_in_rule__NamedDomainCS__Group__314588 = new BitSet(new long[]{0x8000000000000000L});
-        public static final BitSet FOLLOW_rule__NamedDomainCS__Group__4_in_rule__NamedDomainCS__Group__314591 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NamedDomainCS__OwnedGuardPatternAssignment_3_in_rule__NamedDomainCS__Group__3__Impl14618 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NamedDomainCS__Group__4__Impl_in_rule__NamedDomainCS__Group__414648 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NamedDomainCS__OwnedBottomPatternAssignment_4_in_rule__NamedDomainCS__Group__4__Impl14675 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__0__Impl_in_rule__ParamDeclarationCS__Group__014715 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__1_in_rule__ParamDeclarationCS__Group__014718 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__NameAssignment_0_in_rule__ParamDeclarationCS__Group__0__Impl14745 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__1__Impl_in_rule__ParamDeclarationCS__Group__114775 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__2_in_rule__ParamDeclarationCS__Group__114778 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__ParamDeclarationCS__Group__1__Impl14806 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__2__Impl_in_rule__ParamDeclarationCS__Group__214837 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__OwnedTypeAssignment_2_in_rule__ParamDeclarationCS__Group__2__Impl14864 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateCS__Group__0__Impl_in_rule__PredicateCS__Group__014900 = new BitSet(new long[]{0x0000000000010000L});
-        public static final BitSet FOLLOW_rule__PredicateCS__Group__1_in_rule__PredicateCS__Group__014903 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateCS__OwnedConditionAssignment_0_in_rule__PredicateCS__Group__0__Impl14930 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateCS__Group__1__Impl_in_rule__PredicateCS__Group__114960 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_16_in_rule__PredicateCS__Group__1__Impl14988 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__0__Impl_in_rule__PredicateOrAssignmentCS__Group__015023 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__1_in_rule__PredicateOrAssignmentCS__Group__015026 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__IsDefaultAssignment_0_in_rule__PredicateOrAssignmentCS__Group__0__Impl15053 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__1__Impl_in_rule__PredicateOrAssignmentCS__Group__115084 = new BitSet(new long[]{0x0000000000010000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__2_in_rule__PredicateOrAssignmentCS__Group__115087 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1_in_rule__PredicateOrAssignmentCS__Group__1__Impl15114 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__2__Impl_in_rule__PredicateOrAssignmentCS__Group__215144 = new BitSet(new long[]{0x0000000000010000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__3_in_rule__PredicateOrAssignmentCS__Group__215147 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0_in_rule__PredicateOrAssignmentCS__Group__2__Impl15174 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__3__Impl_in_rule__PredicateOrAssignmentCS__Group__315205 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_16_in_rule__PredicateOrAssignmentCS__Group__3__Impl15233 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0__Impl_in_rule__PredicateOrAssignmentCS__Group_2__015272 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1_in_rule__PredicateOrAssignmentCS__Group_2__015275 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__PredicateOrAssignmentCS__Group_2__0__Impl15303 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1__Impl_in_rule__PredicateOrAssignmentCS__Group_2__115334 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1_in_rule__PredicateOrAssignmentCS__Group_2__1__Impl15361 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__0__Impl_in_rule__QueryCS__Group__015395 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__1_in_rule__QueryCS__Group__015398 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_23_in_rule__QueryCS__Group__0__Impl15426 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__1__Impl_in_rule__QueryCS__Group__115457 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__2_in_rule__QueryCS__Group__115460 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__OwnedPathNameAssignment_1_in_rule__QueryCS__Group__1__Impl15487 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__2__Impl_in_rule__QueryCS__Group__215517 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__3_in_rule__QueryCS__Group__215520 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__NameAssignment_2_in_rule__QueryCS__Group__2__Impl15547 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__3__Impl_in_rule__QueryCS__Group__315577 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000040L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__4_in_rule__QueryCS__Group__315580 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_69_in_rule__QueryCS__Group__3__Impl15608 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__4__Impl_in_rule__QueryCS__Group__415639 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000040L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__5_in_rule__QueryCS__Group__415642 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_4__0_in_rule__QueryCS__Group__4__Impl15669 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__5__Impl_in_rule__QueryCS__Group__515700 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__6_in_rule__QueryCS__Group__515703 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_70_in_rule__QueryCS__Group__5__Impl15731 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__6__Impl_in_rule__QueryCS__Group__615762 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__7_in_rule__QueryCS__Group__615765 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__QueryCS__Group__6__Impl15793 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__7__Impl_in_rule__QueryCS__Group__715824 = new BitSet(new long[]{0x8000000000010000L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__8_in_rule__QueryCS__Group__715827 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__OwnedTypeAssignment_7_in_rule__QueryCS__Group__7__Impl15854 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__8__Impl_in_rule__QueryCS__Group__815884 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Alternatives_8_in_rule__QueryCS__Group__8__Impl15911 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_4__0__Impl_in_rule__QueryCS__Group_4__015959 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_4__1_in_rule__QueryCS__Group_4__015962 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__OwnedParametersAssignment_4_0_in_rule__QueryCS__Group_4__0__Impl15989 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_4__1__Impl_in_rule__QueryCS__Group_4__116019 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_4_1__0_in_rule__QueryCS__Group_4__1__Impl16046 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_4_1__0__Impl_in_rule__QueryCS__Group_4_1__016081 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_4_1__1_in_rule__QueryCS__Group_4_1__016084 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__QueryCS__Group_4_1__0__Impl16112 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_4_1__1__Impl_in_rule__QueryCS__Group_4_1__116143 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__OwnedParametersAssignment_4_1_1_in_rule__QueryCS__Group_4_1__1__Impl16170 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__0__Impl_in_rule__QueryCS__Group_8_1__016204 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__1_in_rule__QueryCS__Group_8_1__016207 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__QueryCS__Group_8_1__0__Impl16235 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__1__Impl_in_rule__QueryCS__Group_8_1__116266 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__2_in_rule__QueryCS__Group_8_1__116269 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__OwnedExpressionAssignment_8_1_1_in_rule__QueryCS__Group_8_1__1__Impl16296 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__2__Impl_in_rule__QueryCS__Group_8_1__216326 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__QueryCS__Group_8_1__2__Impl16354 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__0__Impl_in_rule__ScopeNameCS__Group__016391 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__1_in_rule__ScopeNameCS__Group__016394 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_0_in_rule__ScopeNameCS__Group__0__Impl16421 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__1__Impl_in_rule__ScopeNameCS__Group__116451 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__2_in_rule__ScopeNameCS__Group__116454 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__ScopeNameCS__Group__1__Impl16482 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__2__Impl_in_rule__ScopeNameCS__Group__216513 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__0_in_rule__ScopeNameCS__Group__2__Impl16540 = new BitSet(new long[]{0x3FFF80000FFE00C2L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__0__Impl_in_rule__ScopeNameCS__Group_2__016577 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__1_in_rule__ScopeNameCS__Group_2__016580 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_2_0_in_rule__ScopeNameCS__Group_2__0__Impl16607 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__1__Impl_in_rule__ScopeNameCS__Group_2__116637 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__ScopeNameCS__Group_2__1__Impl16665 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__0__Impl_in_rule__TransformationCS__Group__016700 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__1_in_rule__TransformationCS__Group__016703 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_26_in_rule__TransformationCS__Group__0__Impl16731 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__1__Impl_in_rule__TransformationCS__Group__116762 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__2_in_rule__TransformationCS__Group__116765 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__OwnedPathNameAssignment_1_in_rule__TransformationCS__Group__1__Impl16792 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__2__Impl_in_rule__TransformationCS__Group__216823 = new BitSet(new long[]{0x8000000000000000L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__3_in_rule__TransformationCS__Group__216826 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__NameAssignment_2_in_rule__TransformationCS__Group__2__Impl16853 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__3__Impl_in_rule__TransformationCS__Group__316883 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__4_in_rule__TransformationCS__Group__316886 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__TransformationCS__Group__3__Impl16914 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__4__Impl_in_rule__TransformationCS__Group__416945 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__5_in_rule__TransformationCS__Group__416948 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_4__0_in_rule__TransformationCS__Group__4__Impl16975 = new BitSet(new long[]{0x000000000FFE00C2L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__5__Impl_in_rule__TransformationCS__Group__517006 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__TransformationCS__Group__5__Impl17034 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_4__0__Impl_in_rule__TransformationCS__Group_4__017077 = new BitSet(new long[]{0x0000000000010000L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_4__1_in_rule__TransformationCS__Group_4__017080 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__OwnedDirectionsAssignment_4_0_in_rule__TransformationCS__Group_4__0__Impl17107 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_4__1__Impl_in_rule__TransformationCS__Group_4__117137 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_16_in_rule__TransformationCS__Group_4__1__Impl17165 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__0__Impl_in_rule__UnrealizedVariableCS__Group__017200 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000180L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__1_in_rule__UnrealizedVariableCS__Group__017203 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__NameAssignment_0_in_rule__UnrealizedVariableCS__Group__0__Impl17230 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__1__Impl_in_rule__UnrealizedVariableCS__Group__117260 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000180L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__2_in_rule__UnrealizedVariableCS__Group__117263 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__0_in_rule__UnrealizedVariableCS__Group__1__Impl17290 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__2__Impl_in_rule__UnrealizedVariableCS__Group__217321 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__0_in_rule__UnrealizedVariableCS__Group__2__Impl17348 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__0__Impl_in_rule__UnrealizedVariableCS__Group_1__017385 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__1_in_rule__UnrealizedVariableCS__Group_1__017388 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__UnrealizedVariableCS__Group_1__0__Impl17416 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__1__Impl_in_rule__UnrealizedVariableCS__Group_1__117447 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1_in_rule__UnrealizedVariableCS__Group_1__1__Impl17474 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__0__Impl_in_rule__UnrealizedVariableCS__Group_2__017508 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__1_in_rule__UnrealizedVariableCS__Group_2__017511 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__UnrealizedVariableCS__Group_2__0__Impl17539 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__1__Impl_in_rule__UnrealizedVariableCS__Group_2__117570 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1_in_rule__UnrealizedVariableCS__Group_2__1__Impl17597 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__0__Impl_in_rule__RealizedVariableCS__Group__017631 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__1_in_rule__RealizedVariableCS__Group__017634 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_24_in_rule__RealizedVariableCS__Group__0__Impl17662 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__1__Impl_in_rule__RealizedVariableCS__Group__117693 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__2_in_rule__RealizedVariableCS__Group__117696 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__NameAssignment_1_in_rule__RealizedVariableCS__Group__1__Impl17723 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__2__Impl_in_rule__RealizedVariableCS__Group__217753 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__3_in_rule__RealizedVariableCS__Group__217756 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__RealizedVariableCS__Group__2__Impl17784 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__3__Impl_in_rule__RealizedVariableCS__Group__317815 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__OwnedTypeAssignment_3_in_rule__RealizedVariableCS__Group__3__Impl17842 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnnamedDomainCS__Group__0__Impl_in_rule__UnnamedDomainCS__Group__017880 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
-        public static final BitSet FOLLOW_rule__UnnamedDomainCS__Group__1_in_rule__UnnamedDomainCS__Group__017883 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnnamedDomainCS__Group__1__Impl_in_rule__UnnamedDomainCS__Group__117941 = new BitSet(new long[]{0x8000000000000000L});
-        public static final BitSet FOLLOW_rule__UnnamedDomainCS__Group__2_in_rule__UnnamedDomainCS__Group__117944 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1_in_rule__UnnamedDomainCS__Group__1__Impl17971 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnnamedDomainCS__Group__2__Impl_in_rule__UnnamedDomainCS__Group__218001 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2_in_rule__UnnamedDomainCS__Group__2__Impl18028 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__0__Impl_in_rule__URIPathNameCS__Group__018064 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__1_in_rule__URIPathNameCS__Group__018067 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_0_in_rule__URIPathNameCS__Group__0__Impl18094 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__1__Impl_in_rule__URIPathNameCS__Group__118124 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__0_in_rule__URIPathNameCS__Group__1__Impl18151 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__0__Impl_in_rule__URIPathNameCS__Group_1__018186 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__1_in_rule__URIPathNameCS__Group_1__018189 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__URIPathNameCS__Group_1__0__Impl18217 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__1__Impl_in_rule__URIPathNameCS__Group_1__118248 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_1_1_in_rule__URIPathNameCS__Group_1__1__Impl18275 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__0__Impl_in_rule__URIFirstPathElementCS__Group_1__018309 = new BitSet(new long[]{0x000000000FFE00E0L});
-        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__1_in_rule__URIFirstPathElementCS__Group_1__018312 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__1__Impl_in_rule__URIFirstPathElementCS__Group_1__118370 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__ReferredElementAssignment_1_1_in_rule__URIFirstPathElementCS__Group_1__1__Impl18397 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__0__Impl_in_rule__CollectionTypeCS__Group__018431 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__1_in_rule__CollectionTypeCS__Group__018434 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__NameAssignment_0_in_rule__CollectionTypeCS__Group__0__Impl18461 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__1__Impl_in_rule__CollectionTypeCS__Group__118491 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__0_in_rule__CollectionTypeCS__Group__1__Impl18518 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__0__Impl_in_rule__CollectionTypeCS__Group_1__018553 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__1_in_rule__CollectionTypeCS__Group_1__018556 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_69_in_rule__CollectionTypeCS__Group_1__0__Impl18584 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__1__Impl_in_rule__CollectionTypeCS__Group_1__118615 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000040L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__2_in_rule__CollectionTypeCS__Group_1__118618 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__OwnedTypeAssignment_1_1_in_rule__CollectionTypeCS__Group_1__1__Impl18645 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__2__Impl_in_rule__CollectionTypeCS__Group_1__218675 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_70_in_rule__CollectionTypeCS__Group_1__2__Impl18703 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group__0__Impl_in_rule__MapTypeCS__Group__018740 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group__1_in_rule__MapTypeCS__Group__018743 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__NameAssignment_0_in_rule__MapTypeCS__Group__0__Impl18770 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group__1__Impl_in_rule__MapTypeCS__Group__118800 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__0_in_rule__MapTypeCS__Group__1__Impl18827 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__0__Impl_in_rule__MapTypeCS__Group_1__018862 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__1_in_rule__MapTypeCS__Group_1__018865 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_69_in_rule__MapTypeCS__Group_1__0__Impl18893 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__1__Impl_in_rule__MapTypeCS__Group_1__118924 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__2_in_rule__MapTypeCS__Group_1__118927 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__OwnedKeyTypeAssignment_1_1_in_rule__MapTypeCS__Group_1__1__Impl18954 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__2__Impl_in_rule__MapTypeCS__Group_1__218984 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__3_in_rule__MapTypeCS__Group_1__218987 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__MapTypeCS__Group_1__2__Impl19015 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__3__Impl_in_rule__MapTypeCS__Group_1__319046 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000040L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__4_in_rule__MapTypeCS__Group_1__319049 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__OwnedValueTypeAssignment_1_3_in_rule__MapTypeCS__Group_1__3__Impl19076 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__4__Impl_in_rule__MapTypeCS__Group_1__419106 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_70_in_rule__MapTypeCS__Group_1__4__Impl19134 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__0__Impl_in_rule__TupleTypeCS__Group__019175 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__1_in_rule__TupleTypeCS__Group__019178 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__NameAssignment_0_in_rule__TupleTypeCS__Group__0__Impl19205 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__1__Impl_in_rule__TupleTypeCS__Group__119235 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__0_in_rule__TupleTypeCS__Group__1__Impl19262 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__0__Impl_in_rule__TupleTypeCS__Group_1__019297 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000040L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__1_in_rule__TupleTypeCS__Group_1__019300 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_69_in_rule__TupleTypeCS__Group_1__0__Impl19328 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__1__Impl_in_rule__TupleTypeCS__Group_1__119359 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000040L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__2_in_rule__TupleTypeCS__Group_1__119362 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__0_in_rule__TupleTypeCS__Group_1__1__Impl19389 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__2__Impl_in_rule__TupleTypeCS__Group_1__219420 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_70_in_rule__TupleTypeCS__Group_1__2__Impl19448 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1__019485 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__1_in_rule__TupleTypeCS__Group_1_1__019488 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_0_in_rule__TupleTypeCS__Group_1_1__0__Impl19515 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1__119545 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__0_in_rule__TupleTypeCS__Group_1_1__1__Impl19572 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1_1__019607 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__1_in_rule__TupleTypeCS__Group_1_1_1__019610 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__TupleTypeCS__Group_1_1_1__0__Impl19638 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1_1__119669 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1_in_rule__TupleTypeCS__Group_1_1_1__1__Impl19696 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__0__Impl_in_rule__TuplePartCS__Group__019730 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__1_in_rule__TuplePartCS__Group__019733 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__NameAssignment_0_in_rule__TuplePartCS__Group__0__Impl19760 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__1__Impl_in_rule__TuplePartCS__Group__119790 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__2_in_rule__TuplePartCS__Group__119793 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__TuplePartCS__Group__1__Impl19821 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__2__Impl_in_rule__TuplePartCS__Group__219852 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__OwnedTypeAssignment_2_in_rule__TuplePartCS__Group__2__Impl19879 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__0__Impl_in_rule__CollectionLiteralExpCS__Group__019915 = new BitSet(new long[]{0x8000000000000000L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__1_in_rule__CollectionLiteralExpCS__Group__019918 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedTypeAssignment_0_in_rule__CollectionLiteralExpCS__Group__0__Impl19945 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__1__Impl_in_rule__CollectionLiteralExpCS__Group__119975 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D0A1L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__2_in_rule__CollectionLiteralExpCS__Group__119978 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__CollectionLiteralExpCS__Group__1__Impl20006 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__2__Impl_in_rule__CollectionLiteralExpCS__Group__220037 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D0A1L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__3_in_rule__CollectionLiteralExpCS__Group__220040 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__0_in_rule__CollectionLiteralExpCS__Group__2__Impl20067 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__3__Impl_in_rule__CollectionLiteralExpCS__Group__320098 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__CollectionLiteralExpCS__Group__3__Impl20126 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__0__Impl_in_rule__CollectionLiteralExpCS__Group_2__020165 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__1_in_rule__CollectionLiteralExpCS__Group_2__020168 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__CollectionLiteralExpCS__Group_2__0__Impl20195 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__1__Impl_in_rule__CollectionLiteralExpCS__Group_2__120225 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0_in_rule__CollectionLiteralExpCS__Group_2__1__Impl20252 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__020287 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D0A0L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1_in_rule__CollectionLiteralExpCS__Group_2_1__020290 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__CollectionLiteralExpCS__Group_2_1__0__Impl20318 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__120349 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionLiteralExpCS__Group_2_1__1__Impl20376 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__0__Impl_in_rule__CollectionLiteralPartCS__Group_0__020410 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000400L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__1_in_rule__CollectionLiteralPartCS__Group_0__020413 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0_in_rule__CollectionLiteralPartCS__Group_0__0__Impl20440 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__1__Impl_in_rule__CollectionLiteralPartCS__Group_0__120470 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0_in_rule__CollectionLiteralPartCS__Group_0__1__Impl20497 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__020532 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1_in_rule__CollectionLiteralPartCS__Group_0_1__020535 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__CollectionLiteralPartCS__Group_0_1__0__Impl20563 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__120594 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1_in_rule__CollectionLiteralPartCS__Group_0_1__1__Impl20621 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__0__Impl_in_rule__CollectionPatternCS__Group__020655 = new BitSet(new long[]{0x8000000000000000L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__1_in_rule__CollectionPatternCS__Group__020658 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedTypeAssignment_0_in_rule__CollectionPatternCS__Group__0__Impl20685 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__1__Impl_in_rule__CollectionPatternCS__Group__120715 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D0A1L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__2_in_rule__CollectionPatternCS__Group__120718 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__CollectionPatternCS__Group__1__Impl20746 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__2__Impl_in_rule__CollectionPatternCS__Group__220777 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D0A1L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__3_in_rule__CollectionPatternCS__Group__220780 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__0_in_rule__CollectionPatternCS__Group__2__Impl20807 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__3__Impl_in_rule__CollectionPatternCS__Group__320838 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__CollectionPatternCS__Group__3__Impl20866 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__0__Impl_in_rule__CollectionPatternCS__Group_2__020905 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000804L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__1_in_rule__CollectionPatternCS__Group_2__020908 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_0_in_rule__CollectionPatternCS__Group_2__0__Impl20935 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__1__Impl_in_rule__CollectionPatternCS__Group_2__120965 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000804L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__2_in_rule__CollectionPatternCS__Group_2__120968 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__0_in_rule__CollectionPatternCS__Group_2__1__Impl20995 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__2__Impl_in_rule__CollectionPatternCS__Group_2__221026 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__0_in_rule__CollectionPatternCS__Group_2__2__Impl21053 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__0__Impl_in_rule__CollectionPatternCS__Group_2_1__021089 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D0A0L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__1_in_rule__CollectionPatternCS__Group_2_1__021092 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__CollectionPatternCS__Group_2_1__0__Impl21120 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__1__Impl_in_rule__CollectionPatternCS__Group_2_1__121151 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionPatternCS__Group_2_1__1__Impl21178 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__0__Impl_in_rule__CollectionPatternCS__Group_2_2__021212 = new BitSet(new long[]{0x00000000000000C0L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__1_in_rule__CollectionPatternCS__Group_2_2__021215 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_75_in_rule__CollectionPatternCS__Group_2_2__0__Impl21243 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__1__Impl_in_rule__CollectionPatternCS__Group_2_2__121274 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1_in_rule__CollectionPatternCS__Group_2_2__1__Impl21301 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__0__Impl_in_rule__ShadowPartCS__Group__021335 = new BitSet(new long[]{0x0000002000000000L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__1_in_rule__ShadowPartCS__Group__021338 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__ReferredPropertyAssignment_0_in_rule__ShadowPartCS__Group__0__Impl21365 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__1__Impl_in_rule__ShadowPartCS__Group__121395 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D0A0L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__2_in_rule__ShadowPartCS__Group__121398 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_37_in_rule__ShadowPartCS__Group__1__Impl21426 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__2__Impl_in_rule__ShadowPartCS__Group__221457 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAssignment_2_in_rule__ShadowPartCS__Group__2__Impl21484 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__0__Impl_in_rule__PatternExpCS__Group__021520 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D0A0L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__1_in_rule__PatternExpCS__Group__021523 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__PatternVariableNameAssignment_0_in_rule__PatternExpCS__Group__0__Impl21550 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__1__Impl_in_rule__PatternExpCS__Group__121581 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__2_in_rule__PatternExpCS__Group__121584 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__PatternExpCS__Group__1__Impl21612 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__2__Impl_in_rule__PatternExpCS__Group__221643 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__OwnedPatternTypeAssignment_2_in_rule__PatternExpCS__Group__2__Impl21670 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__0__Impl_in_rule__LambdaLiteralExpCS__Group__021706 = new BitSet(new long[]{0x8000000000000000L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__1_in_rule__LambdaLiteralExpCS__Group__021709 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__LambdaLiteralExpCS__Group__0__Impl21737 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__1__Impl_in_rule__LambdaLiteralExpCS__Group__121768 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__2_in_rule__LambdaLiteralExpCS__Group__121771 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__LambdaLiteralExpCS__Group__1__Impl21799 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__2__Impl_in_rule__LambdaLiteralExpCS__Group__221830 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__3_in_rule__LambdaLiteralExpCS__Group__221833 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2_in_rule__LambdaLiteralExpCS__Group__2__Impl21860 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__3__Impl_in_rule__LambdaLiteralExpCS__Group__321890 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__LambdaLiteralExpCS__Group__3__Impl21918 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__0__Impl_in_rule__MapLiteralExpCS__Group__021957 = new BitSet(new long[]{0x8000000000000000L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__1_in_rule__MapLiteralExpCS__Group__021960 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedTypeAssignment_0_in_rule__MapLiteralExpCS__Group__0__Impl21987 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__1__Impl_in_rule__MapLiteralExpCS__Group__122017 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D021L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__2_in_rule__MapLiteralExpCS__Group__122020 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__MapLiteralExpCS__Group__1__Impl22048 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__2__Impl_in_rule__MapLiteralExpCS__Group__222079 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D021L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__3_in_rule__MapLiteralExpCS__Group__222082 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__0_in_rule__MapLiteralExpCS__Group__2__Impl22109 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__3__Impl_in_rule__MapLiteralExpCS__Group__322140 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__MapLiteralExpCS__Group__3__Impl22168 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__0__Impl_in_rule__MapLiteralExpCS__Group_2__022207 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__1_in_rule__MapLiteralExpCS__Group_2__022210 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__MapLiteralExpCS__Group_2__0__Impl22237 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__1__Impl_in_rule__MapLiteralExpCS__Group_2__122267 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__0_in_rule__MapLiteralExpCS__Group_2__1__Impl22294 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__0__Impl_in_rule__MapLiteralExpCS__Group_2_1__022329 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__1_in_rule__MapLiteralExpCS__Group_2_1__022332 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__MapLiteralExpCS__Group_2_1__0__Impl22360 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__1__Impl_in_rule__MapLiteralExpCS__Group_2_1__122391 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__MapLiteralExpCS__Group_2_1__1__Impl22418 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__0__Impl_in_rule__MapLiteralPartCS__Group__022452 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__1_in_rule__MapLiteralPartCS__Group__022455 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeRefCS__Alternatives8746 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_rule__TypeRefCS__Alternatives8763 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_SIMPLE_ID_in_rule__ID__Alternatives8795 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_ESCAPED_ID_in_rule__ID__Alternatives8812 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_INT_in_rule__UPPER__Alternatives8844 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_30_in_rule__UPPER__Alternatives8862 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TopLevelCS__Group__0__Impl_in_rule__TopLevelCS__Group__08894 = new BitSet(new long[]{0x0000000004C00000L,0x0000000010000000L});
+        public static final BitSet FOLLOW_rule__TopLevelCS__Group__1_in_rule__TopLevelCS__Group__08897 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TopLevelCS__Alternatives_0_in_rule__TopLevelCS__Group__0__Impl8924 = new BitSet(new long[]{0x0000000000280002L});
+        public static final BitSet FOLLOW_rule__TopLevelCS__Group__1__Impl_in_rule__TopLevelCS__Group__18955 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TopLevelCS__Alternatives_1_in_rule__TopLevelCS__Group__1__Impl8982 = new BitSet(new long[]{0x0000000004C00002L,0x0000000010000000L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__0__Impl_in_rule__MappingCS__Group__09017 = new BitSet(new long[]{0x0000000000400000L,0x0000000010000000L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__1_in_rule__MappingCS__Group__09020 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__1__Impl_in_rule__MappingCS__Group__19078 = new BitSet(new long[]{0x0000000000400000L,0x0000000010000000L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__2_in_rule__MappingCS__Group__19081 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__IsDefaultAssignment_1_in_rule__MappingCS__Group__1__Impl9108 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__2__Impl_in_rule__MappingCS__Group__29139 = new BitSet(new long[]{0x800000000FFE00C0L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__3_in_rule__MappingCS__Group__29142 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_22_in_rule__MappingCS__Group__2__Impl9170 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__3__Impl_in_rule__MappingCS__Group__39201 = new BitSet(new long[]{0x800000000FFE00C0L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__4_in_rule__MappingCS__Group__39204 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__NameAssignment_3_in_rule__MappingCS__Group__3__Impl9231 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__4__Impl_in_rule__MappingCS__Group__49262 = new BitSet(new long[]{0x800000000FFE00C0L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__5_in_rule__MappingCS__Group__49265 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_4__0_in_rule__MappingCS__Group__4__Impl9292 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__5__Impl_in_rule__MappingCS__Group__59323 = new BitSet(new long[]{0x800000000FFE00C0L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__6_in_rule__MappingCS__Group__59326 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_5__0_in_rule__MappingCS__Group__5__Impl9353 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__6__Impl_in_rule__MappingCS__Group__69384 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000010000009L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__7_in_rule__MappingCS__Group__69387 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__MappingCS__Group__6__Impl9415 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__7__Impl_in_rule__MappingCS__Group__79446 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000010000009L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__8_in_rule__MappingCS__Group__79449 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__OwnedDomainsAssignment_7_in_rule__MappingCS__Group__7__Impl9476 = new BitSet(new long[]{0x000000000FFE00C2L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__8__Impl_in_rule__MappingCS__Group__89507 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000010000009L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__9_in_rule__MappingCS__Group__89510 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_8__0_in_rule__MappingCS__Group__8__Impl9537 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__9__Impl_in_rule__MappingCS__Group__99568 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000010000009L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__10_in_rule__MappingCS__Group__99571 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__OwnedComposedMappingsAssignment_9_in_rule__MappingCS__Group__9__Impl9598 = new BitSet(new long[]{0x0000000000400002L,0x0000000010000000L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__10__Impl_in_rule__MappingCS__Group__109629 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__MappingCS__Group__10__Impl9657 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_4__0__Impl_in_rule__MappingCS__Group_4__09710 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_4__1_in_rule__MappingCS__Group_4__09713 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__MappingCS__Group_4__0__Impl9741 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_4__1__Impl_in_rule__MappingCS__Group_4__19772 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__OwnedInPathNameAssignment_4_1_in_rule__MappingCS__Group_4__1__Impl9799 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_5__0__Impl_in_rule__MappingCS__Group_5__09833 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_5__1_in_rule__MappingCS__Group_5__09836 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_25_in_rule__MappingCS__Group_5__0__Impl9864 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_5__1__Impl_in_rule__MappingCS__Group_5__19895 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_5__2_in_rule__MappingCS__Group_5__19898 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__RefinesAssignment_5_1_in_rule__MappingCS__Group_5__1__Impl9925 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_5__2__Impl_in_rule__MappingCS__Group_5__29955 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_5_2__0_in_rule__MappingCS__Group_5__2__Impl9982 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_5_2__0__Impl_in_rule__MappingCS__Group_5_2__010019 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_5_2__1_in_rule__MappingCS__Group_5_2__010022 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__MappingCS__Group_5_2__0__Impl10050 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_5_2__1__Impl_in_rule__MappingCS__Group_5_2__110081 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__RefinesAssignment_5_2_1_in_rule__MappingCS__Group_5_2__1__Impl10108 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_8__0__Impl_in_rule__MappingCS__Group_8__010142 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_8__1_in_rule__MappingCS__Group_8__010145 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_67_in_rule__MappingCS__Group_8__0__Impl10173 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_8__1__Impl_in_rule__MappingCS__Group_8__110204 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__OwnedMiddleAssignment_8_1_in_rule__MappingCS__Group_8__1__Impl10231 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__0__Impl_in_rule__BottomPatternCS__Group_0__010265 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__1_in_rule__BottomPatternCS__Group_0__010268 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__BottomPatternCS__Group_0__0__Impl10296 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__1__Impl_in_rule__BottomPatternCS__Group_0__110327 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000015L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__2_in_rule__BottomPatternCS__Group_0__110330 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Alternatives_0_1_in_rule__BottomPatternCS__Group_0__1__Impl10357 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__2__Impl_in_rule__BottomPatternCS__Group_0__210387 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000015L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__3_in_rule__BottomPatternCS__Group_0__210390 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__0_in_rule__BottomPatternCS__Group_0__2__Impl10417 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__3__Impl_in_rule__BottomPatternCS__Group_0__310448 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000015L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__4_in_rule__BottomPatternCS__Group_0__310451 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__0_in_rule__BottomPatternCS__Group_0__3__Impl10478 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__4__Impl_in_rule__BottomPatternCS__Group_0__410509 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__BottomPatternCS__Group_0__4__Impl10537 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__0__Impl_in_rule__BottomPatternCS__Group_0_2__010578 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__1_in_rule__BottomPatternCS__Group_0_2__010581 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__BottomPatternCS__Group_0_2__0__Impl10609 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__1__Impl_in_rule__BottomPatternCS__Group_0_2__110640 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Alternatives_0_2_1_in_rule__BottomPatternCS__Group_0_2__1__Impl10667 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__0__Impl_in_rule__BottomPatternCS__Group_0_3__010701 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__1_in_rule__BottomPatternCS__Group_0_3__010704 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_68_in_rule__BottomPatternCS__Group_0_3__0__Impl10732 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__1__Impl_in_rule__BottomPatternCS__Group_0_3__110763 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1_in_rule__BottomPatternCS__Group_0_3__1__Impl10790 = new BitSet(new long[]{0x3FFF80007FFE00F2L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__0__Impl_in_rule__BottomPatternCS__Group_1__010825 = new BitSet(new long[]{0x8000000000000000L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__1_in_rule__BottomPatternCS__Group_1__010828 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__1__Impl_in_rule__BottomPatternCS__Group_1__110886 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D021L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__2_in_rule__BottomPatternCS__Group_1__110889 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__BottomPatternCS__Group_1__1__Impl10917 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__2__Impl_in_rule__BottomPatternCS__Group_1__210948 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D021L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__3_in_rule__BottomPatternCS__Group_1__210951 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_1_2_in_rule__BottomPatternCS__Group_1__2__Impl10978 = new BitSet(new long[]{0x3FFF80007FFE00F2L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__3__Impl_in_rule__BottomPatternCS__Group_1__311009 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__BottomPatternCS__Group_1__3__Impl11037 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__0__Impl_in_rule__DirectionCS__Group__011076 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__1_in_rule__DirectionCS__Group__011079 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__1__Impl_in_rule__DirectionCS__Group__111137 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__2_in_rule__DirectionCS__Group__111140 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__NameAssignment_1_in_rule__DirectionCS__Group__1__Impl11167 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__2__Impl_in_rule__DirectionCS__Group__211198 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__3_in_rule__DirectionCS__Group__211201 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__0_in_rule__DirectionCS__Group__2__Impl11228 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__3__Impl_in_rule__DirectionCS__Group__311259 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__0_in_rule__DirectionCS__Group__3__Impl11286 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__0__Impl_in_rule__DirectionCS__Group_2__011325 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__1_in_rule__DirectionCS__Group_2__011328 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_20_in_rule__DirectionCS__Group_2__0__Impl11356 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__1__Impl_in_rule__DirectionCS__Group_2__111387 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__2_in_rule__DirectionCS__Group_2__111390 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__ImportsAssignment_2_1_in_rule__DirectionCS__Group_2__1__Impl11417 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__2__Impl_in_rule__DirectionCS__Group_2__211447 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__0_in_rule__DirectionCS__Group_2__2__Impl11474 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__0__Impl_in_rule__DirectionCS__Group_2_2__011511 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__1_in_rule__DirectionCS__Group_2_2__011514 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__DirectionCS__Group_2_2__0__Impl11542 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__1__Impl_in_rule__DirectionCS__Group_2_2__111573 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__ImportsAssignment_2_2_1_in_rule__DirectionCS__Group_2_2__1__Impl11600 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__0__Impl_in_rule__DirectionCS__Group_3__011634 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__1_in_rule__DirectionCS__Group_3__011637 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_27_in_rule__DirectionCS__Group_3__0__Impl11665 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__1__Impl_in_rule__DirectionCS__Group_3__111696 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__2_in_rule__DirectionCS__Group_3__111699 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__UsesAssignment_3_1_in_rule__DirectionCS__Group_3__1__Impl11726 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__2__Impl_in_rule__DirectionCS__Group_3__211756 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__0_in_rule__DirectionCS__Group_3__2__Impl11783 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__0__Impl_in_rule__DirectionCS__Group_3_2__011820 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__1_in_rule__DirectionCS__Group_3_2__011823 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__DirectionCS__Group_3_2__0__Impl11851 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__1__Impl_in_rule__DirectionCS__Group_3_2__111882 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__UsesAssignment_3_2_1_in_rule__DirectionCS__Group_3_2__1__Impl11909 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__0__Impl_in_rule__GuardPatternCS__Group_0__011943 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__1_in_rule__GuardPatternCS__Group_0__011946 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__1__Impl_in_rule__GuardPatternCS__Group_0__112004 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000050L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__2_in_rule__GuardPatternCS__Group_0__112007 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_69_in_rule__GuardPatternCS__Group_0__1__Impl12035 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__2__Impl_in_rule__GuardPatternCS__Group_0__212066 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000050L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__3_in_rule__GuardPatternCS__Group_0__212069 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__0_in_rule__GuardPatternCS__Group_0__2__Impl12096 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__3__Impl_in_rule__GuardPatternCS__Group_0__312127 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000050L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__4_in_rule__GuardPatternCS__Group_0__312130 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__0_in_rule__GuardPatternCS__Group_0__3__Impl12157 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__4__Impl_in_rule__GuardPatternCS__Group_0__412188 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_70_in_rule__GuardPatternCS__Group_0__4__Impl12216 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__0__Impl_in_rule__GuardPatternCS__Group_0_2__012257 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__1_in_rule__GuardPatternCS__Group_0_2__012260 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0_in_rule__GuardPatternCS__Group_0_2__0__Impl12287 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__1__Impl_in_rule__GuardPatternCS__Group_0_2__112317 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__0_in_rule__GuardPatternCS__Group_0_2__1__Impl12344 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__0__Impl_in_rule__GuardPatternCS__Group_0_2_1__012379 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__1_in_rule__GuardPatternCS__Group_0_2_1__012382 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__GuardPatternCS__Group_0_2_1__0__Impl12410 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__1__Impl_in_rule__GuardPatternCS__Group_0_2_1__112441 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1_in_rule__GuardPatternCS__Group_0_2_1__1__Impl12468 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__0__Impl_in_rule__GuardPatternCS__Group_0_3__012502 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__1_in_rule__GuardPatternCS__Group_0_3__012505 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_68_in_rule__GuardPatternCS__Group_0_3__0__Impl12533 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__1__Impl_in_rule__GuardPatternCS__Group_0_3__112564 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1_in_rule__GuardPatternCS__Group_0_3__1__Impl12591 = new BitSet(new long[]{0x3FFF80007FFE00F2L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__0__Impl_in_rule__GuardPatternCS__Group_1__012626 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__1_in_rule__GuardPatternCS__Group_1__012629 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__1__Impl_in_rule__GuardPatternCS__Group_1__112687 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000040L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__2_in_rule__GuardPatternCS__Group_1__112690 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_69_in_rule__GuardPatternCS__Group_1__1__Impl12718 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__2__Impl_in_rule__GuardPatternCS__Group_1__212749 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000040L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__3_in_rule__GuardPatternCS__Group_1__212752 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__0_in_rule__GuardPatternCS__Group_1__2__Impl12779 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__3__Impl_in_rule__GuardPatternCS__Group_1__312810 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_70_in_rule__GuardPatternCS__Group_1__3__Impl12838 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__0__Impl_in_rule__GuardPatternCS__Group_1_2__012877 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__1_in_rule__GuardPatternCS__Group_1_2__012880 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0_in_rule__GuardPatternCS__Group_1_2__0__Impl12907 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__1__Impl_in_rule__GuardPatternCS__Group_1_2__112937 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__0_in_rule__GuardPatternCS__Group_1_2__1__Impl12964 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__0__Impl_in_rule__GuardPatternCS__Group_1_2_1__012999 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__1_in_rule__GuardPatternCS__Group_1_2_1__013002 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__GuardPatternCS__Group_1_2_1__0__Impl13030 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__1__Impl_in_rule__GuardPatternCS__Group_1_2_1__113061 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1_in_rule__GuardPatternCS__Group_1_2_1__1__Impl13088 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__0__Impl_in_rule__GuardPatternCS__Group_2__013122 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__1_in_rule__GuardPatternCS__Group_2__013125 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__1__Impl_in_rule__GuardPatternCS__Group_2__113183 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D060L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__2_in_rule__GuardPatternCS__Group_2__113186 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_69_in_rule__GuardPatternCS__Group_2__1__Impl13214 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__2__Impl_in_rule__GuardPatternCS__Group_2__213245 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D060L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__3_in_rule__GuardPatternCS__Group_2__213248 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_2_2_in_rule__GuardPatternCS__Group_2__2__Impl13275 = new BitSet(new long[]{0x3FFF80007FFE00F2L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__3__Impl_in_rule__GuardPatternCS__Group_2__313306 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_70_in_rule__GuardPatternCS__Group_2__3__Impl13334 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__0__Impl_in_rule__GuardVariableCS__Group__013373 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__1_in_rule__GuardVariableCS__Group__013376 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__NameAssignment_0_in_rule__GuardVariableCS__Group__0__Impl13403 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__1__Impl_in_rule__GuardVariableCS__Group__113433 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__2_in_rule__GuardVariableCS__Group__113436 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__GuardVariableCS__Group__1__Impl13464 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__2__Impl_in_rule__GuardVariableCS__Group__213495 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__OwnedTypeAssignment_2_in_rule__GuardVariableCS__Group__2__Impl13522 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group__0__Impl_in_rule__ImportCS__Group__013558 = new BitSet(new long[]{0x000000000FFE00E0L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group__1_in_rule__ImportCS__Group__013561 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_19_in_rule__ImportCS__Group__0__Impl13589 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group__1__Impl_in_rule__ImportCS__Group__113620 = new BitSet(new long[]{0x000000000FFE00E0L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group__2_in_rule__ImportCS__Group__113623 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group_1__0_in_rule__ImportCS__Group__1__Impl13650 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group__2__Impl_in_rule__ImportCS__Group__213681 = new BitSet(new long[]{0x0000000000010000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group__3_in_rule__ImportCS__Group__213684 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__OwnedPathNameAssignment_2_in_rule__ImportCS__Group__2__Impl13711 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group__3__Impl_in_rule__ImportCS__Group__313741 = new BitSet(new long[]{0x0000000000010000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group__4_in_rule__ImportCS__Group__313744 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group_3__0_in_rule__ImportCS__Group__3__Impl13771 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group__4__Impl_in_rule__ImportCS__Group__413802 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_16_in_rule__ImportCS__Group__4__Impl13830 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group_1__0__Impl_in_rule__ImportCS__Group_1__013871 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group_1__1_in_rule__ImportCS__Group_1__013874 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__NameAssignment_1_0_in_rule__ImportCS__Group_1__0__Impl13901 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group_1__1__Impl_in_rule__ImportCS__Group_1__113931 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__ImportCS__Group_1__1__Impl13959 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group_3__0__Impl_in_rule__ImportCS__Group_3__013994 = new BitSet(new long[]{0x0000000040000000L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group_3__1_in_rule__ImportCS__Group_3__013997 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__IsAllAssignment_3_0_in_rule__ImportCS__Group_3__0__Impl14024 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group_3__1__Impl_in_rule__ImportCS__Group_3__114054 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_30_in_rule__ImportCS__Group_3__1__Impl14082 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LibraryCS__Group__0__Impl_in_rule__LibraryCS__Group__014117 = new BitSet(new long[]{0x000000000FFE00E0L});
+        public static final BitSet FOLLOW_rule__LibraryCS__Group__1_in_rule__LibraryCS__Group__014120 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_21_in_rule__LibraryCS__Group__0__Impl14148 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LibraryCS__Group__1__Impl_in_rule__LibraryCS__Group__114179 = new BitSet(new long[]{0x0000000000010000L});
+        public static final BitSet FOLLOW_rule__LibraryCS__Group__2_in_rule__LibraryCS__Group__114182 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LibraryCS__ReferredPackageAssignment_1_in_rule__LibraryCS__Group__1__Impl14209 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LibraryCS__Group__2__Impl_in_rule__LibraryCS__Group__214239 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_16_in_rule__LibraryCS__Group__2__Impl14267 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NamedDomainCS__Group__0__Impl_in_rule__NamedDomainCS__Group__014304 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__NamedDomainCS__Group__1_in_rule__NamedDomainCS__Group__014307 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NamedDomainCS__IsCheckAssignment_0_in_rule__NamedDomainCS__Group__0__Impl14334 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NamedDomainCS__Group__1__Impl_in_rule__NamedDomainCS__Group__114365 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__NamedDomainCS__Group__2_in_rule__NamedDomainCS__Group__114368 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NamedDomainCS__IsEnforceAssignment_1_in_rule__NamedDomainCS__Group__1__Impl14395 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NamedDomainCS__Group__2__Impl_in_rule__NamedDomainCS__Group__214426 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
+        public static final BitSet FOLLOW_rule__NamedDomainCS__Group__3_in_rule__NamedDomainCS__Group__214429 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NamedDomainCS__DirectionAssignment_2_in_rule__NamedDomainCS__Group__2__Impl14456 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NamedDomainCS__Group__3__Impl_in_rule__NamedDomainCS__Group__314486 = new BitSet(new long[]{0x8000000000000000L});
+        public static final BitSet FOLLOW_rule__NamedDomainCS__Group__4_in_rule__NamedDomainCS__Group__314489 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NamedDomainCS__OwnedGuardPatternAssignment_3_in_rule__NamedDomainCS__Group__3__Impl14516 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NamedDomainCS__Group__4__Impl_in_rule__NamedDomainCS__Group__414546 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NamedDomainCS__OwnedBottomPatternAssignment_4_in_rule__NamedDomainCS__Group__4__Impl14573 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__0__Impl_in_rule__ParamDeclarationCS__Group__014613 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__1_in_rule__ParamDeclarationCS__Group__014616 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__NameAssignment_0_in_rule__ParamDeclarationCS__Group__0__Impl14643 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__1__Impl_in_rule__ParamDeclarationCS__Group__114673 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__2_in_rule__ParamDeclarationCS__Group__114676 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__ParamDeclarationCS__Group__1__Impl14704 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__2__Impl_in_rule__ParamDeclarationCS__Group__214735 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__OwnedTypeAssignment_2_in_rule__ParamDeclarationCS__Group__2__Impl14762 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateCS__Group__0__Impl_in_rule__PredicateCS__Group__014798 = new BitSet(new long[]{0x0000000000010000L});
+        public static final BitSet FOLLOW_rule__PredicateCS__Group__1_in_rule__PredicateCS__Group__014801 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateCS__OwnedConditionAssignment_0_in_rule__PredicateCS__Group__0__Impl14828 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateCS__Group__1__Impl_in_rule__PredicateCS__Group__114858 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_16_in_rule__PredicateCS__Group__1__Impl14886 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__0__Impl_in_rule__PredicateOrAssignmentCS__Group__014921 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__1_in_rule__PredicateOrAssignmentCS__Group__014924 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__IsDefaultAssignment_0_in_rule__PredicateOrAssignmentCS__Group__0__Impl14951 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__1__Impl_in_rule__PredicateOrAssignmentCS__Group__114982 = new BitSet(new long[]{0x0000000000010000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__2_in_rule__PredicateOrAssignmentCS__Group__114985 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1_in_rule__PredicateOrAssignmentCS__Group__1__Impl15012 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__2__Impl_in_rule__PredicateOrAssignmentCS__Group__215042 = new BitSet(new long[]{0x0000000000010000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__3_in_rule__PredicateOrAssignmentCS__Group__215045 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0_in_rule__PredicateOrAssignmentCS__Group__2__Impl15072 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__3__Impl_in_rule__PredicateOrAssignmentCS__Group__315103 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_16_in_rule__PredicateOrAssignmentCS__Group__3__Impl15131 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0__Impl_in_rule__PredicateOrAssignmentCS__Group_2__015170 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1_in_rule__PredicateOrAssignmentCS__Group_2__015173 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__PredicateOrAssignmentCS__Group_2__0__Impl15201 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1__Impl_in_rule__PredicateOrAssignmentCS__Group_2__115232 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1_in_rule__PredicateOrAssignmentCS__Group_2__1__Impl15259 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__0__Impl_in_rule__QueryCS__Group__015293 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__1_in_rule__QueryCS__Group__015296 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_23_in_rule__QueryCS__Group__0__Impl15324 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__1__Impl_in_rule__QueryCS__Group__115355 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__2_in_rule__QueryCS__Group__115358 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__OwnedPathNameAssignment_1_in_rule__QueryCS__Group__1__Impl15385 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__2__Impl_in_rule__QueryCS__Group__215415 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__3_in_rule__QueryCS__Group__215418 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__NameAssignment_2_in_rule__QueryCS__Group__2__Impl15445 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__3__Impl_in_rule__QueryCS__Group__315475 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000040L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__4_in_rule__QueryCS__Group__315478 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_69_in_rule__QueryCS__Group__3__Impl15506 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__4__Impl_in_rule__QueryCS__Group__415537 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000040L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__5_in_rule__QueryCS__Group__415540 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_4__0_in_rule__QueryCS__Group__4__Impl15567 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__5__Impl_in_rule__QueryCS__Group__515598 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__6_in_rule__QueryCS__Group__515601 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_70_in_rule__QueryCS__Group__5__Impl15629 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__6__Impl_in_rule__QueryCS__Group__615660 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__7_in_rule__QueryCS__Group__615663 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__QueryCS__Group__6__Impl15691 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__7__Impl_in_rule__QueryCS__Group__715722 = new BitSet(new long[]{0x8000000000010000L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__8_in_rule__QueryCS__Group__715725 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__OwnedTypeAssignment_7_in_rule__QueryCS__Group__7__Impl15752 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__8__Impl_in_rule__QueryCS__Group__815782 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Alternatives_8_in_rule__QueryCS__Group__8__Impl15809 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_4__0__Impl_in_rule__QueryCS__Group_4__015857 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_4__1_in_rule__QueryCS__Group_4__015860 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__OwnedParametersAssignment_4_0_in_rule__QueryCS__Group_4__0__Impl15887 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_4__1__Impl_in_rule__QueryCS__Group_4__115917 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_4_1__0_in_rule__QueryCS__Group_4__1__Impl15944 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_4_1__0__Impl_in_rule__QueryCS__Group_4_1__015979 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_4_1__1_in_rule__QueryCS__Group_4_1__015982 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__QueryCS__Group_4_1__0__Impl16010 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_4_1__1__Impl_in_rule__QueryCS__Group_4_1__116041 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__OwnedParametersAssignment_4_1_1_in_rule__QueryCS__Group_4_1__1__Impl16068 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__0__Impl_in_rule__QueryCS__Group_8_1__016102 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__1_in_rule__QueryCS__Group_8_1__016105 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__QueryCS__Group_8_1__0__Impl16133 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__1__Impl_in_rule__QueryCS__Group_8_1__116164 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__2_in_rule__QueryCS__Group_8_1__116167 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__OwnedExpressionAssignment_8_1_1_in_rule__QueryCS__Group_8_1__1__Impl16194 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__2__Impl_in_rule__QueryCS__Group_8_1__216224 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__QueryCS__Group_8_1__2__Impl16252 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__0__Impl_in_rule__ScopeNameCS__Group__016289 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__1_in_rule__ScopeNameCS__Group__016292 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_0_in_rule__ScopeNameCS__Group__0__Impl16319 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__1__Impl_in_rule__ScopeNameCS__Group__116349 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__2_in_rule__ScopeNameCS__Group__116352 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__ScopeNameCS__Group__1__Impl16380 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__2__Impl_in_rule__ScopeNameCS__Group__216411 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__0_in_rule__ScopeNameCS__Group__2__Impl16438 = new BitSet(new long[]{0x3FFF80000FFE00C2L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__0__Impl_in_rule__ScopeNameCS__Group_2__016475 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__1_in_rule__ScopeNameCS__Group_2__016478 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_2_0_in_rule__ScopeNameCS__Group_2__0__Impl16505 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__1__Impl_in_rule__ScopeNameCS__Group_2__116535 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__ScopeNameCS__Group_2__1__Impl16563 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__0__Impl_in_rule__TransformationCS__Group__016598 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__1_in_rule__TransformationCS__Group__016601 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_26_in_rule__TransformationCS__Group__0__Impl16629 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__1__Impl_in_rule__TransformationCS__Group__116660 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__2_in_rule__TransformationCS__Group__116663 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__OwnedPathNameAssignment_1_in_rule__TransformationCS__Group__1__Impl16690 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__2__Impl_in_rule__TransformationCS__Group__216721 = new BitSet(new long[]{0x8000000000000000L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__3_in_rule__TransformationCS__Group__216724 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__NameAssignment_2_in_rule__TransformationCS__Group__2__Impl16751 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__3__Impl_in_rule__TransformationCS__Group__316781 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__4_in_rule__TransformationCS__Group__316784 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__TransformationCS__Group__3__Impl16812 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__4__Impl_in_rule__TransformationCS__Group__416843 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__5_in_rule__TransformationCS__Group__416846 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_4__0_in_rule__TransformationCS__Group__4__Impl16873 = new BitSet(new long[]{0x000000000FFE00C2L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__5__Impl_in_rule__TransformationCS__Group__516904 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__TransformationCS__Group__5__Impl16932 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_4__0__Impl_in_rule__TransformationCS__Group_4__016975 = new BitSet(new long[]{0x0000000000010000L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_4__1_in_rule__TransformationCS__Group_4__016978 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__OwnedDirectionsAssignment_4_0_in_rule__TransformationCS__Group_4__0__Impl17005 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_4__1__Impl_in_rule__TransformationCS__Group_4__117035 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_16_in_rule__TransformationCS__Group_4__1__Impl17063 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__0__Impl_in_rule__UnrealizedVariableCS__Group__017098 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000180L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__1_in_rule__UnrealizedVariableCS__Group__017101 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__NameAssignment_0_in_rule__UnrealizedVariableCS__Group__0__Impl17128 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__1__Impl_in_rule__UnrealizedVariableCS__Group__117158 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000180L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__2_in_rule__UnrealizedVariableCS__Group__117161 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__0_in_rule__UnrealizedVariableCS__Group__1__Impl17188 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__2__Impl_in_rule__UnrealizedVariableCS__Group__217219 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__0_in_rule__UnrealizedVariableCS__Group__2__Impl17246 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__0__Impl_in_rule__UnrealizedVariableCS__Group_1__017283 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__1_in_rule__UnrealizedVariableCS__Group_1__017286 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__UnrealizedVariableCS__Group_1__0__Impl17314 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__1__Impl_in_rule__UnrealizedVariableCS__Group_1__117345 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1_in_rule__UnrealizedVariableCS__Group_1__1__Impl17372 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__0__Impl_in_rule__UnrealizedVariableCS__Group_2__017406 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__1_in_rule__UnrealizedVariableCS__Group_2__017409 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__UnrealizedVariableCS__Group_2__0__Impl17437 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__1__Impl_in_rule__UnrealizedVariableCS__Group_2__117468 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1_in_rule__UnrealizedVariableCS__Group_2__1__Impl17495 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__0__Impl_in_rule__RealizedVariableCS__Group__017529 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__1_in_rule__RealizedVariableCS__Group__017532 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_24_in_rule__RealizedVariableCS__Group__0__Impl17560 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__1__Impl_in_rule__RealizedVariableCS__Group__117591 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__2_in_rule__RealizedVariableCS__Group__117594 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__NameAssignment_1_in_rule__RealizedVariableCS__Group__1__Impl17621 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__2__Impl_in_rule__RealizedVariableCS__Group__217651 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__3_in_rule__RealizedVariableCS__Group__217654 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__RealizedVariableCS__Group__2__Impl17682 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__3__Impl_in_rule__RealizedVariableCS__Group__317713 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__OwnedTypeAssignment_3_in_rule__RealizedVariableCS__Group__3__Impl17740 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnnamedDomainCS__Group__0__Impl_in_rule__UnnamedDomainCS__Group__017778 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
+        public static final BitSet FOLLOW_rule__UnnamedDomainCS__Group__1_in_rule__UnnamedDomainCS__Group__017781 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnnamedDomainCS__Group__1__Impl_in_rule__UnnamedDomainCS__Group__117839 = new BitSet(new long[]{0x8000000000000000L});
+        public static final BitSet FOLLOW_rule__UnnamedDomainCS__Group__2_in_rule__UnnamedDomainCS__Group__117842 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnnamedDomainCS__OwnedGuardPatternAssignment_1_in_rule__UnnamedDomainCS__Group__1__Impl17869 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnnamedDomainCS__Group__2__Impl_in_rule__UnnamedDomainCS__Group__217899 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnnamedDomainCS__OwnedBottomPatternAssignment_2_in_rule__UnnamedDomainCS__Group__2__Impl17926 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__0__Impl_in_rule__URIPathNameCS__Group__017962 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__1_in_rule__URIPathNameCS__Group__017965 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_0_in_rule__URIPathNameCS__Group__0__Impl17992 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__1__Impl_in_rule__URIPathNameCS__Group__118022 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__0_in_rule__URIPathNameCS__Group__1__Impl18049 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__0__Impl_in_rule__URIPathNameCS__Group_1__018084 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__1_in_rule__URIPathNameCS__Group_1__018087 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__URIPathNameCS__Group_1__0__Impl18115 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__1__Impl_in_rule__URIPathNameCS__Group_1__118146 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_1_1_in_rule__URIPathNameCS__Group_1__1__Impl18173 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__0__Impl_in_rule__URIFirstPathElementCS__Group_1__018207 = new BitSet(new long[]{0x000000000FFE00E0L});
+        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__1_in_rule__URIFirstPathElementCS__Group_1__018210 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__1__Impl_in_rule__URIFirstPathElementCS__Group_1__118268 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__ReferredElementAssignment_1_1_in_rule__URIFirstPathElementCS__Group_1__1__Impl18295 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__0__Impl_in_rule__CollectionTypeCS__Group__018329 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__1_in_rule__CollectionTypeCS__Group__018332 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__NameAssignment_0_in_rule__CollectionTypeCS__Group__0__Impl18359 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__1__Impl_in_rule__CollectionTypeCS__Group__118389 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__0_in_rule__CollectionTypeCS__Group__1__Impl18416 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__0__Impl_in_rule__CollectionTypeCS__Group_1__018451 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__1_in_rule__CollectionTypeCS__Group_1__018454 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_69_in_rule__CollectionTypeCS__Group_1__0__Impl18482 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__1__Impl_in_rule__CollectionTypeCS__Group_1__118513 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000040L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__2_in_rule__CollectionTypeCS__Group_1__118516 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__OwnedTypeAssignment_1_1_in_rule__CollectionTypeCS__Group_1__1__Impl18543 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__2__Impl_in_rule__CollectionTypeCS__Group_1__218573 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_70_in_rule__CollectionTypeCS__Group_1__2__Impl18601 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group__0__Impl_in_rule__MapTypeCS__Group__018638 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group__1_in_rule__MapTypeCS__Group__018641 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__NameAssignment_0_in_rule__MapTypeCS__Group__0__Impl18668 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group__1__Impl_in_rule__MapTypeCS__Group__118698 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__0_in_rule__MapTypeCS__Group__1__Impl18725 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__0__Impl_in_rule__MapTypeCS__Group_1__018760 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__1_in_rule__MapTypeCS__Group_1__018763 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_69_in_rule__MapTypeCS__Group_1__0__Impl18791 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__1__Impl_in_rule__MapTypeCS__Group_1__118822 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__2_in_rule__MapTypeCS__Group_1__118825 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__OwnedKeyTypeAssignment_1_1_in_rule__MapTypeCS__Group_1__1__Impl18852 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__2__Impl_in_rule__MapTypeCS__Group_1__218882 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__3_in_rule__MapTypeCS__Group_1__218885 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__MapTypeCS__Group_1__2__Impl18913 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__3__Impl_in_rule__MapTypeCS__Group_1__318944 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000040L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__4_in_rule__MapTypeCS__Group_1__318947 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__OwnedValueTypeAssignment_1_3_in_rule__MapTypeCS__Group_1__3__Impl18974 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__4__Impl_in_rule__MapTypeCS__Group_1__419004 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_70_in_rule__MapTypeCS__Group_1__4__Impl19032 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__0__Impl_in_rule__TupleTypeCS__Group__019073 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__1_in_rule__TupleTypeCS__Group__019076 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__NameAssignment_0_in_rule__TupleTypeCS__Group__0__Impl19103 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__1__Impl_in_rule__TupleTypeCS__Group__119133 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__0_in_rule__TupleTypeCS__Group__1__Impl19160 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__0__Impl_in_rule__TupleTypeCS__Group_1__019195 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000040L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__1_in_rule__TupleTypeCS__Group_1__019198 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_69_in_rule__TupleTypeCS__Group_1__0__Impl19226 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__1__Impl_in_rule__TupleTypeCS__Group_1__119257 = new BitSet(new long[]{0x000000000FFE00C0L,0x0000000000000040L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__2_in_rule__TupleTypeCS__Group_1__119260 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__0_in_rule__TupleTypeCS__Group_1__1__Impl19287 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__2__Impl_in_rule__TupleTypeCS__Group_1__219318 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_70_in_rule__TupleTypeCS__Group_1__2__Impl19346 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1__019383 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__1_in_rule__TupleTypeCS__Group_1_1__019386 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_0_in_rule__TupleTypeCS__Group_1_1__0__Impl19413 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1__119443 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__0_in_rule__TupleTypeCS__Group_1_1__1__Impl19470 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1_1__019505 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__1_in_rule__TupleTypeCS__Group_1_1_1__019508 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__TupleTypeCS__Group_1_1_1__0__Impl19536 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1_1__119567 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1_in_rule__TupleTypeCS__Group_1_1_1__1__Impl19594 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__0__Impl_in_rule__TuplePartCS__Group__019628 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__1_in_rule__TuplePartCS__Group__019631 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__NameAssignment_0_in_rule__TuplePartCS__Group__0__Impl19658 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__1__Impl_in_rule__TuplePartCS__Group__119688 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__2_in_rule__TuplePartCS__Group__119691 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__TuplePartCS__Group__1__Impl19719 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__2__Impl_in_rule__TuplePartCS__Group__219750 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__OwnedTypeAssignment_2_in_rule__TuplePartCS__Group__2__Impl19777 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__0__Impl_in_rule__CollectionLiteralExpCS__Group__019813 = new BitSet(new long[]{0x8000000000000000L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__1_in_rule__CollectionLiteralExpCS__Group__019816 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedTypeAssignment_0_in_rule__CollectionLiteralExpCS__Group__0__Impl19843 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__1__Impl_in_rule__CollectionLiteralExpCS__Group__119873 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D0A1L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__2_in_rule__CollectionLiteralExpCS__Group__119876 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__CollectionLiteralExpCS__Group__1__Impl19904 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__2__Impl_in_rule__CollectionLiteralExpCS__Group__219935 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D0A1L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__3_in_rule__CollectionLiteralExpCS__Group__219938 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__0_in_rule__CollectionLiteralExpCS__Group__2__Impl19965 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__3__Impl_in_rule__CollectionLiteralExpCS__Group__319996 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__CollectionLiteralExpCS__Group__3__Impl20024 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__0__Impl_in_rule__CollectionLiteralExpCS__Group_2__020063 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__1_in_rule__CollectionLiteralExpCS__Group_2__020066 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__CollectionLiteralExpCS__Group_2__0__Impl20093 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__1__Impl_in_rule__CollectionLiteralExpCS__Group_2__120123 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0_in_rule__CollectionLiteralExpCS__Group_2__1__Impl20150 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__020185 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D0A0L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1_in_rule__CollectionLiteralExpCS__Group_2_1__020188 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__CollectionLiteralExpCS__Group_2_1__0__Impl20216 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__120247 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionLiteralExpCS__Group_2_1__1__Impl20274 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__0__Impl_in_rule__CollectionLiteralPartCS__Group_0__020308 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000400L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__1_in_rule__CollectionLiteralPartCS__Group_0__020311 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0_in_rule__CollectionLiteralPartCS__Group_0__0__Impl20338 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__1__Impl_in_rule__CollectionLiteralPartCS__Group_0__120368 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0_in_rule__CollectionLiteralPartCS__Group_0__1__Impl20395 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__020430 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1_in_rule__CollectionLiteralPartCS__Group_0_1__020433 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__CollectionLiteralPartCS__Group_0_1__0__Impl20461 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__120492 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1_in_rule__CollectionLiteralPartCS__Group_0_1__1__Impl20519 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__0__Impl_in_rule__CollectionPatternCS__Group__020553 = new BitSet(new long[]{0x8000000000000000L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__1_in_rule__CollectionPatternCS__Group__020556 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedTypeAssignment_0_in_rule__CollectionPatternCS__Group__0__Impl20583 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__1__Impl_in_rule__CollectionPatternCS__Group__120613 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D0A1L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__2_in_rule__CollectionPatternCS__Group__120616 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__CollectionPatternCS__Group__1__Impl20644 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__2__Impl_in_rule__CollectionPatternCS__Group__220675 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D0A1L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__3_in_rule__CollectionPatternCS__Group__220678 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__0_in_rule__CollectionPatternCS__Group__2__Impl20705 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__3__Impl_in_rule__CollectionPatternCS__Group__320736 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__CollectionPatternCS__Group__3__Impl20764 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__0__Impl_in_rule__CollectionPatternCS__Group_2__020803 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000804L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__1_in_rule__CollectionPatternCS__Group_2__020806 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_0_in_rule__CollectionPatternCS__Group_2__0__Impl20833 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__1__Impl_in_rule__CollectionPatternCS__Group_2__120863 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000804L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__2_in_rule__CollectionPatternCS__Group_2__120866 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__0_in_rule__CollectionPatternCS__Group_2__1__Impl20893 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__2__Impl_in_rule__CollectionPatternCS__Group_2__220924 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__0_in_rule__CollectionPatternCS__Group_2__2__Impl20951 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__0__Impl_in_rule__CollectionPatternCS__Group_2_1__020987 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D0A0L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__1_in_rule__CollectionPatternCS__Group_2_1__020990 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__CollectionPatternCS__Group_2_1__0__Impl21018 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__1__Impl_in_rule__CollectionPatternCS__Group_2_1__121049 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionPatternCS__Group_2_1__1__Impl21076 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__0__Impl_in_rule__CollectionPatternCS__Group_2_2__021110 = new BitSet(new long[]{0x00000000000000C0L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__1_in_rule__CollectionPatternCS__Group_2_2__021113 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_75_in_rule__CollectionPatternCS__Group_2_2__0__Impl21141 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__1__Impl_in_rule__CollectionPatternCS__Group_2_2__121172 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1_in_rule__CollectionPatternCS__Group_2_2__1__Impl21199 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__0__Impl_in_rule__ShadowPartCS__Group__021233 = new BitSet(new long[]{0x0000002000000000L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__1_in_rule__ShadowPartCS__Group__021236 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__ReferredPropertyAssignment_0_in_rule__ShadowPartCS__Group__0__Impl21263 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__1__Impl_in_rule__ShadowPartCS__Group__121293 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D0A0L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__2_in_rule__ShadowPartCS__Group__121296 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_37_in_rule__ShadowPartCS__Group__1__Impl21324 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__2__Impl_in_rule__ShadowPartCS__Group__221355 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAssignment_2_in_rule__ShadowPartCS__Group__2__Impl21382 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__0__Impl_in_rule__PatternExpCS__Group__021418 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D0A0L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__1_in_rule__PatternExpCS__Group__021421 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__PatternVariableNameAssignment_0_in_rule__PatternExpCS__Group__0__Impl21448 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__1__Impl_in_rule__PatternExpCS__Group__121479 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__2_in_rule__PatternExpCS__Group__121482 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__PatternExpCS__Group__1__Impl21510 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__2__Impl_in_rule__PatternExpCS__Group__221541 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__OwnedPatternTypeAssignment_2_in_rule__PatternExpCS__Group__2__Impl21568 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__0__Impl_in_rule__LambdaLiteralExpCS__Group__021604 = new BitSet(new long[]{0x8000000000000000L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__1_in_rule__LambdaLiteralExpCS__Group__021607 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__LambdaLiteralExpCS__Group__0__Impl21635 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__1__Impl_in_rule__LambdaLiteralExpCS__Group__121666 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__2_in_rule__LambdaLiteralExpCS__Group__121669 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__LambdaLiteralExpCS__Group__1__Impl21697 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__2__Impl_in_rule__LambdaLiteralExpCS__Group__221728 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__3_in_rule__LambdaLiteralExpCS__Group__221731 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2_in_rule__LambdaLiteralExpCS__Group__2__Impl21758 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__3__Impl_in_rule__LambdaLiteralExpCS__Group__321788 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__LambdaLiteralExpCS__Group__3__Impl21816 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__0__Impl_in_rule__MapLiteralExpCS__Group__021855 = new BitSet(new long[]{0x8000000000000000L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__1_in_rule__MapLiteralExpCS__Group__021858 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedTypeAssignment_0_in_rule__MapLiteralExpCS__Group__0__Impl21885 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__1__Impl_in_rule__MapLiteralExpCS__Group__121915 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D021L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__2_in_rule__MapLiteralExpCS__Group__121918 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__MapLiteralExpCS__Group__1__Impl21946 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__2__Impl_in_rule__MapLiteralExpCS__Group__221977 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D021L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__3_in_rule__MapLiteralExpCS__Group__221980 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__0_in_rule__MapLiteralExpCS__Group__2__Impl22007 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__3__Impl_in_rule__MapLiteralExpCS__Group__322038 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__MapLiteralExpCS__Group__3__Impl22066 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__0__Impl_in_rule__MapLiteralExpCS__Group_2__022105 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__1_in_rule__MapLiteralExpCS__Group_2__022108 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__MapLiteralExpCS__Group_2__0__Impl22135 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__1__Impl_in_rule__MapLiteralExpCS__Group_2__122165 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__0_in_rule__MapLiteralExpCS__Group_2__1__Impl22192 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__0__Impl_in_rule__MapLiteralExpCS__Group_2_1__022227 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__1_in_rule__MapLiteralExpCS__Group_2_1__022230 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__MapLiteralExpCS__Group_2_1__0__Impl22258 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__1__Impl_in_rule__MapLiteralExpCS__Group_2_1__122289 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__MapLiteralExpCS__Group_2_1__1__Impl22316 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__0__Impl_in_rule__MapLiteralPartCS__Group__022350 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__1_in_rule__MapLiteralPartCS__Group__022353 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__OwnedKeyAssignment_0_in_rule__MapLiteralPartCS__Group__0__Impl22380 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__1__Impl_in_rule__MapLiteralPartCS__Group__122410 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__2_in_rule__MapLiteralPartCS__Group__122413 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_77_in_rule__MapLiteralPartCS__Group__1__Impl22441 = new BitSet(new long[]{0x0000000000000002L});
     }
 
     private static class FollowSets001 {
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__OwnedKeyAssignment_0_in_rule__MapLiteralPartCS__Group__0__Impl22482 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__1__Impl_in_rule__MapLiteralPartCS__Group__122512 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__2_in_rule__MapLiteralPartCS__Group__122515 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_77_in_rule__MapLiteralPartCS__Group__1__Impl22543 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__2__Impl_in_rule__MapLiteralPartCS__Group__222574 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__OwnedValueAssignment_2_in_rule__MapLiteralPartCS__Group__2__Impl22601 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__0__Impl_in_rule__TupleLiteralExpCS__Group__022637 = new BitSet(new long[]{0x8000000000000000L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__1_in_rule__TupleLiteralExpCS__Group__022640 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_48_in_rule__TupleLiteralExpCS__Group__0__Impl22668 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__1__Impl_in_rule__TupleLiteralExpCS__Group__122699 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__2_in_rule__TupleLiteralExpCS__Group__122702 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__TupleLiteralExpCS__Group__1__Impl22730 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__2__Impl_in_rule__TupleLiteralExpCS__Group__222761 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000005L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__3_in_rule__TupleLiteralExpCS__Group__222764 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_2_in_rule__TupleLiteralExpCS__Group__2__Impl22791 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__3__Impl_in_rule__TupleLiteralExpCS__Group__322821 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000005L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__4_in_rule__TupleLiteralExpCS__Group__322824 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__0_in_rule__TupleLiteralExpCS__Group__3__Impl22851 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__4__Impl_in_rule__TupleLiteralExpCS__Group__422882 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__TupleLiteralExpCS__Group__4__Impl22910 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__0__Impl_in_rule__TupleLiteralExpCS__Group_3__022951 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__1_in_rule__TupleLiteralExpCS__Group_3__022954 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__TupleLiteralExpCS__Group_3__0__Impl22982 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__1__Impl_in_rule__TupleLiteralExpCS__Group_3__123013 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1_in_rule__TupleLiteralExpCS__Group_3__1__Impl23040 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__0__Impl_in_rule__TupleLiteralPartCS__Group__023074 = new BitSet(new long[]{0x0000002000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__1_in_rule__TupleLiteralPartCS__Group__023077 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__NameAssignment_0_in_rule__TupleLiteralPartCS__Group__0__Impl23104 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__1__Impl_in_rule__TupleLiteralPartCS__Group__123134 = new BitSet(new long[]{0x0000002000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__2_in_rule__TupleLiteralPartCS__Group__123137 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__0_in_rule__TupleLiteralPartCS__Group__1__Impl23164 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__2__Impl_in_rule__TupleLiteralPartCS__Group__223195 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__3_in_rule__TupleLiteralPartCS__Group__223198 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_37_in_rule__TupleLiteralPartCS__Group__2__Impl23226 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__3__Impl_in_rule__TupleLiteralPartCS__Group__323257 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3_in_rule__TupleLiteralPartCS__Group__3__Impl23284 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__0__Impl_in_rule__TupleLiteralPartCS__Group_1__023322 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__1_in_rule__TupleLiteralPartCS__Group_1__023325 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__TupleLiteralPartCS__Group_1__0__Impl23353 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__1__Impl_in_rule__TupleLiteralPartCS__Group_1__123384 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1_in_rule__TupleLiteralPartCS__Group_1__1__Impl23411 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__023445 = new BitSet(new long[]{0x0000000040000000L});
-        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1_in_rule__UnlimitedNaturalLiteralExpCS__Group__023448 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__123506 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_30_in_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl23534 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__0__Impl_in_rule__InvalidLiteralExpCS__Group__023569 = new BitSet(new long[]{0x0000000000000000L,0x0000000000004000L});
-        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__1_in_rule__InvalidLiteralExpCS__Group__023572 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__1__Impl_in_rule__InvalidLiteralExpCS__Group__123630 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_78_in_rule__InvalidLiteralExpCS__Group__1__Impl23658 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__0__Impl_in_rule__NullLiteralExpCS__Group__023693 = new BitSet(new long[]{0x0000000040000030L,0x00000000C000C000L});
-        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__1_in_rule__NullLiteralExpCS__Group__023696 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__1__Impl_in_rule__NullLiteralExpCS__Group__123754 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_79_in_rule__NullLiteralExpCS__Group__1__Impl23782 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__023817 = new BitSet(new long[]{0x0000000000000000L,0x0000000000020000L});
-        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1_in_rule__TypeLiteralWithMultiplicityCS__Group__023820 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeLiteralCS_in_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl23847 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__123876 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1_in_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl23903 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__0__Impl_in_rule__TypeNameExpCS__Group__023938 = new BitSet(new long[]{0x8000000000000000L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__1_in_rule__TypeNameExpCS__Group__023941 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedPathNameAssignment_0_in_rule__TypeNameExpCS__Group__0__Impl23968 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__1__Impl_in_rule__TypeNameExpCS__Group__123998 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0_in_rule__TypeNameExpCS__Group__1__Impl24025 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0__Impl_in_rule__TypeNameExpCS__Group_1__024060 = new BitSet(new long[]{0x8000000000000000L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__1_in_rule__TypeNameExpCS__Group_1__024063 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0_in_rule__TypeNameExpCS__Group_1__0__Impl24090 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__1__Impl_in_rule__TypeNameExpCS__Group_1__124120 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_rule__TypeNameExpCS__Group_1__1__Impl24147 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0__Impl_in_rule__TypeNameExpCS__Group_1_1__024182 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__1_in_rule__TypeNameExpCS__Group_1_1__024185 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__TypeNameExpCS__Group_1_1__0__Impl24213 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__1__Impl_in_rule__TypeNameExpCS__Group_1_1__124244 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__2_in_rule__TypeNameExpCS__Group_1_1__124247 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1_in_rule__TypeNameExpCS__Group_1_1__1__Impl24274 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__2__Impl_in_rule__TypeNameExpCS__Group_1_1__224304 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__TypeNameExpCS__Group_1_1__2__Impl24332 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__Group__0__Impl_in_rule__TypeExpCS__Group__024369 = new BitSet(new long[]{0x0000000000000000L,0x0000000000020000L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__Group__1_in_rule__TypeExpCS__Group__024372 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__Alternatives_0_in_rule__TypeExpCS__Group__0__Impl24399 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__Group__1__Impl_in_rule__TypeExpCS__Group__124429 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__OwnedMultiplicityAssignment_1_in_rule__TypeExpCS__Group__1__Impl24456 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0__0__Impl_in_rule__ExpCS__Group_0__024491 = new BitSet(new long[]{0x00007FFFD0000000L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0__1_in_rule__ExpCS__Group_0__024494 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePrefixedPrimaryExpCS_in_rule__ExpCS__Group_0__0__Impl24521 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0__1__Impl_in_rule__ExpCS__Group_0__124550 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__0_in_rule__ExpCS__Group_0__1__Impl24577 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__0__Impl_in_rule__ExpCS__Group_0_1__024612 = new BitSet(new long[]{0x00007FFFD0000000L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__1_in_rule__ExpCS__Group_0_1__024615 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__1__Impl_in_rule__ExpCS__Group_0_1__124673 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__2_in_rule__ExpCS__Group_0_1__124676 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__NameAssignment_0_1_1_in_rule__ExpCS__Group_0_1__1__Impl24703 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__2__Impl_in_rule__ExpCS__Group_0_1__224733 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__OwnedRightAssignment_0_1_2_in_rule__ExpCS__Group_0_1__2__Impl24760 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__0__Impl_in_rule__PrefixedLetExpCS__Group_0__024796 = new BitSet(new long[]{0x0000000030000000L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__1_in_rule__PrefixedLetExpCS__Group_0__024799 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__1__Impl_in_rule__PrefixedLetExpCS__Group_0__124857 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__2_in_rule__PrefixedLetExpCS__Group_0__124860 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__NameAssignment_0_1_in_rule__PrefixedLetExpCS__Group_0__1__Impl24887 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__2__Impl_in_rule__PrefixedLetExpCS__Group_0__224917 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedLetExpCS__Group_0__2__Impl24944 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__0__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__024980 = new BitSet(new long[]{0x0000000030000000L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1_in_rule__PrefixedPrimaryExpCS__Group_0__024983 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__125041 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000C208D020L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2_in_rule__PrefixedPrimaryExpCS__Group_0__125044 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__NameAssignment_0_1_in_rule__PrefixedPrimaryExpCS__Group_0__1__Impl25071 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__225101 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedPrimaryExpCS__Group_0__2__Impl25128 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__0__Impl_in_rule__NameExpCS__Group__025164 = new BitSet(new long[]{0x8000000000000000L,0x0000000100020020L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__1_in_rule__NameExpCS__Group__025167 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__OwnedPathNameAssignment_0_in_rule__NameExpCS__Group__0__Impl25194 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__1__Impl_in_rule__NameExpCS__Group__125224 = new BitSet(new long[]{0x8000000000000000L,0x0000000100020020L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__2_in_rule__NameExpCS__Group__125227 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1_in_rule__NameExpCS__Group__1__Impl25254 = new BitSet(new long[]{0x0000000000000002L,0x0000000000020000L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__2__Impl_in_rule__NameExpCS__Group__225285 = new BitSet(new long[]{0x8000000000000000L,0x0000000100020020L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__3_in_rule__NameExpCS__Group__225288 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2_in_rule__NameExpCS__Group__2__Impl25315 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__3__Impl_in_rule__NameExpCS__Group__325346 = new BitSet(new long[]{0x8000000000000000L,0x0000000100020020L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__4_in_rule__NameExpCS__Group__325349 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3_in_rule__NameExpCS__Group__3__Impl25376 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__4__Impl_in_rule__NameExpCS__Group__425407 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__0_in_rule__NameExpCS__Group__4__Impl25434 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__0__Impl_in_rule__NameExpCS__Group_4__025475 = new BitSet(new long[]{0x0000000000000000L,0x0000000000010000L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__1_in_rule__NameExpCS__Group_4__025478 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__IsPreAssignment_4_0_in_rule__NameExpCS__Group_4__0__Impl25505 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__1__Impl_in_rule__NameExpCS__Group_4__125535 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_80_in_rule__NameExpCS__Group_4__1__Impl25563 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__0__Impl_in_rule__CurlyBracketedClauseCS__Group__025598 = new BitSet(new long[]{0x8000000000000000L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__1_in_rule__CurlyBracketedClauseCS__Group__025601 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__1__Impl_in_rule__CurlyBracketedClauseCS__Group__125659 = new BitSet(new long[]{0x000000000FFE00E0L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__2_in_rule__CurlyBracketedClauseCS__Group__125662 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__CurlyBracketedClauseCS__Group__1__Impl25690 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__2__Impl_in_rule__CurlyBracketedClauseCS__Group__225721 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__3_in_rule__CurlyBracketedClauseCS__Group__225724 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Alternatives_2_in_rule__CurlyBracketedClauseCS__Group__2__Impl25751 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__3__Impl_in_rule__CurlyBracketedClauseCS__Group__325781 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__CurlyBracketedClauseCS__Group__3__Impl25809 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__025848 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1_in_rule__CurlyBracketedClauseCS__Group_2_0__025851 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0_in_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl25878 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__125908 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0_in_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl25935 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__025970 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__025973 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl26001 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__126032 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl26059 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__0__Impl_in_rule__RoundBracketedClauseCS__Group__026093 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__1_in_rule__RoundBracketedClauseCS__Group__026096 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__1__Impl_in_rule__RoundBracketedClauseCS__Group__126154 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D0E0L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__2_in_rule__RoundBracketedClauseCS__Group__126157 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_69_in_rule__RoundBracketedClauseCS__Group__1__Impl26185 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__2__Impl_in_rule__RoundBracketedClauseCS__Group__226216 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D0E0L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__3_in_rule__RoundBracketedClauseCS__Group__226219 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__0_in_rule__RoundBracketedClauseCS__Group__2__Impl26246 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__3__Impl_in_rule__RoundBracketedClauseCS__Group__326277 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_70_in_rule__RoundBracketedClauseCS__Group__3__Impl26305 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2__026344 = new BitSet(new long[]{0x0000000000010000L,0x0000000000000014L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__1_in_rule__RoundBracketedClauseCS__Group_2__026347 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0_in_rule__RoundBracketedClauseCS__Group_2__0__Impl26374 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2__126404 = new BitSet(new long[]{0x0000000000010000L,0x0000000000000014L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__2_in_rule__RoundBracketedClauseCS__Group_2__126407 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1_in_rule__RoundBracketedClauseCS__Group_2__1__Impl26434 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__2__Impl_in_rule__RoundBracketedClauseCS__Group_2__226465 = new BitSet(new long[]{0x0000000000010000L,0x0000000000000014L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__3_in_rule__RoundBracketedClauseCS__Group_2__226468 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0_in_rule__RoundBracketedClauseCS__Group_2__2__Impl26495 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__3__Impl_in_rule__RoundBracketedClauseCS__Group_2__326526 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0_in_rule__RoundBracketedClauseCS__Group_2__3__Impl26553 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000010L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__026592 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1_in_rule__RoundBracketedClauseCS__Group_2_2__026595 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0_in_rule__RoundBracketedClauseCS__Group_2_2__0__Impl26622 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__126652 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1_in_rule__RoundBracketedClauseCS__Group_2_2__1__Impl26679 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__026714 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1_in_rule__RoundBracketedClauseCS__Group_2_3__026717 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0_in_rule__RoundBracketedClauseCS__Group_2_3__0__Impl26744 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__126774 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1_in_rule__RoundBracketedClauseCS__Group_2_3__1__Impl26801 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__0__Impl_in_rule__SquareBracketedClauseCS__Group__026836 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__1_in_rule__SquareBracketedClauseCS__Group__026839 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_81_in_rule__SquareBracketedClauseCS__Group__0__Impl26867 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__1__Impl_in_rule__SquareBracketedClauseCS__Group__126898 = new BitSet(new long[]{0x0000000000000000L,0x0000000000040004L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__2_in_rule__SquareBracketedClauseCS__Group__126901 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_1_in_rule__SquareBracketedClauseCS__Group__1__Impl26928 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__2__Impl_in_rule__SquareBracketedClauseCS__Group__226958 = new BitSet(new long[]{0x0000000000000000L,0x0000000000040004L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__3_in_rule__SquareBracketedClauseCS__Group__226961 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__0_in_rule__SquareBracketedClauseCS__Group__2__Impl26988 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__3__Impl_in_rule__SquareBracketedClauseCS__Group__327019 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_82_in_rule__SquareBracketedClauseCS__Group__3__Impl27047 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__0__Impl_in_rule__SquareBracketedClauseCS__Group_2__027086 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__1_in_rule__SquareBracketedClauseCS__Group_2__027089 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__SquareBracketedClauseCS__Group_2__0__Impl27117 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__1__Impl_in_rule__SquareBracketedClauseCS__Group_2__127148 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1_in_rule__SquareBracketedClauseCS__Group_2__1__Impl27175 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__0__Impl_in_rule__NavigatingArgCS__Group_0__027209 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000082L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__1_in_rule__NavigatingArgCS__Group_0__027212 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0_in_rule__NavigatingArgCS__Group_0__0__Impl27239 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__1__Impl_in_rule__NavigatingArgCS__Group_0__127269 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Alternatives_0_1_in_rule__NavigatingArgCS__Group_0__1__Impl27296 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0__027331 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1_in_rule__NavigatingArgCS__Group_0_1_0__027334 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__NavigatingArgCS__Group_0_1_0__0__Impl27362 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0__127393 = new BitSet(new long[]{0x0000002000000000L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2_in_rule__NavigatingArgCS__Group_0_1_0__127396 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1_in_rule__NavigatingArgCS__Group_0_1_0__1__Impl27423 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2__Impl_in_rule__NavigatingArgCS__Group_0_1_0__227453 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0_in_rule__NavigatingArgCS__Group_0_1_0__2__Impl27480 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__027517 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1_in_rule__NavigatingArgCS__Group_0_1_0_2__027520 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_37_in_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl27548 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__127579 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1_in_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl27606 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__0__Impl_in_rule__NavigatingArgCS__Group_0_1_1__027640 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1_in_rule__NavigatingArgCS__Group_0_1_1__027643 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__NavigatingArgCS__Group_0_1_1__0__Impl27671 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1__Impl_in_rule__NavigatingArgCS__Group_0_1_1__127702 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1_in_rule__NavigatingArgCS__Group_0_1_1__1__Impl27729 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__0__Impl_in_rule__NavigatingArgCS__Group_1__027763 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__1_in_rule__NavigatingArgCS__Group_1__027766 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__NavigatingArgCS__Group_1__0__Impl27794 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__1__Impl_in_rule__NavigatingArgCS__Group_1__127825 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_1_1_in_rule__NavigatingArgCS__Group_1__1__Impl27852 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__0__Impl_in_rule__NavigatingBarArgCS__Group__027886 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__1_in_rule__NavigatingBarArgCS__Group__027889 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__PrefixAssignment_0_in_rule__NavigatingBarArgCS__Group__0__Impl27916 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__1__Impl_in_rule__NavigatingBarArgCS__Group__127946 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__2_in_rule__NavigatingBarArgCS__Group__127949 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingBarArgCS__Group__1__Impl27976 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__2__Impl_in_rule__NavigatingBarArgCS__Group__228006 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__0_in_rule__NavigatingBarArgCS__Group__2__Impl28033 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2__028070 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__1_in_rule__NavigatingBarArgCS__Group_2__028073 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__NavigatingBarArgCS__Group_2__0__Impl28101 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2__128132 = new BitSet(new long[]{0x0000002000000000L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__2_in_rule__NavigatingBarArgCS__Group_2__128135 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingBarArgCS__Group_2__1__Impl28162 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__2__Impl_in_rule__NavigatingBarArgCS__Group_2__228192 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0_in_rule__NavigatingBarArgCS__Group_2__2__Impl28219 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2_2__028256 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1_in_rule__NavigatingBarArgCS__Group_2_2__028259 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_37_in_rule__NavigatingBarArgCS__Group_2_2__0__Impl28287 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2_2__128318 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingBarArgCS__Group_2_2__1__Impl28345 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__0__Impl_in_rule__NavigatingCommaArgCS__Group__028379 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__1_in_rule__NavigatingCommaArgCS__Group__028382 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__PrefixAssignment_0_in_rule__NavigatingCommaArgCS__Group__0__Impl28409 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__1__Impl_in_rule__NavigatingCommaArgCS__Group__128439 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000082L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__2_in_rule__NavigatingCommaArgCS__Group__128442 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingCommaArgCS__Group__1__Impl28469 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__2__Impl_in_rule__NavigatingCommaArgCS__Group__228499 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Alternatives_2_in_rule__NavigatingCommaArgCS__Group__2__Impl28526 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__028563 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1_in_rule__NavigatingCommaArgCS__Group_2_0__028566 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__NavigatingCommaArgCS__Group_2_0__0__Impl28594 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__128625 = new BitSet(new long[]{0x0000002000000000L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2_in_rule__NavigatingCommaArgCS__Group_2_0__128628 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1_in_rule__NavigatingCommaArgCS__Group_2_0__1__Impl28655 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__228685 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0_in_rule__NavigatingCommaArgCS__Group_2_0__2__Impl28712 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__028749 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1_in_rule__NavigatingCommaArgCS__Group_2_0_2__028752 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_37_in_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl28780 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__128811 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1_in_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl28838 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__028872 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1_in_rule__NavigatingCommaArgCS__Group_2_1__028875 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__NavigatingCommaArgCS__Group_2_1__0__Impl28903 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__128934 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1_in_rule__NavigatingCommaArgCS__Group_2_1__1__Impl28961 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__0__Impl_in_rule__NavigatingSemiArgCS__Group__028995 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__1_in_rule__NavigatingSemiArgCS__Group__028998 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__PrefixAssignment_0_in_rule__NavigatingSemiArgCS__Group__0__Impl29025 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__1__Impl_in_rule__NavigatingSemiArgCS__Group__129055 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__2_in_rule__NavigatingSemiArgCS__Group__129058 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingSemiArgCS__Group__1__Impl29085 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__2__Impl_in_rule__NavigatingSemiArgCS__Group__229115 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__0_in_rule__NavigatingSemiArgCS__Group__2__Impl29142 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2__029179 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__1_in_rule__NavigatingSemiArgCS__Group_2__029182 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__NavigatingSemiArgCS__Group_2__0__Impl29210 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2__129241 = new BitSet(new long[]{0x0000002000000000L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__2_in_rule__NavigatingSemiArgCS__Group_2__129244 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingSemiArgCS__Group_2__1__Impl29271 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__2__Impl_in_rule__NavigatingSemiArgCS__Group_2__229301 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0_in_rule__NavigatingSemiArgCS__Group_2__2__Impl29328 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__029365 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1_in_rule__NavigatingSemiArgCS__Group_2_2__029368 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_37_in_rule__NavigatingSemiArgCS__Group_2_2__0__Impl29396 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__129427 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingSemiArgCS__Group_2_2__1__Impl29454 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__0__Impl_in_rule__IfExpCS__Group__029488 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D0A0L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__1_in_rule__IfExpCS__Group__029491 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_83_in_rule__IfExpCS__Group__0__Impl29519 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__1__Impl_in_rule__IfExpCS__Group__129550 = new BitSet(new long[]{0x0000000000000000L,0x0000000000100000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__2_in_rule__IfExpCS__Group__129553 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedConditionAssignment_1_in_rule__IfExpCS__Group__1__Impl29580 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__2__Impl_in_rule__IfExpCS__Group__229610 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__3_in_rule__IfExpCS__Group__229613 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_84_in_rule__IfExpCS__Group__2__Impl29641 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__3__Impl_in_rule__IfExpCS__Group__329672 = new BitSet(new long[]{0x0000000000000000L,0x0000000000A00000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__4_in_rule__IfExpCS__Group__329675 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedThenExpressionAssignment_3_in_rule__IfExpCS__Group__3__Impl29702 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__4__Impl_in_rule__IfExpCS__Group__429732 = new BitSet(new long[]{0x0000000000000000L,0x0000000000A00000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__5_in_rule__IfExpCS__Group__429735 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedIfThenExpressionsAssignment_4_in_rule__IfExpCS__Group__4__Impl29762 = new BitSet(new long[]{0x0000000000000002L,0x0000000000800000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__5__Impl_in_rule__IfExpCS__Group__529793 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__6_in_rule__IfExpCS__Group__529796 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_85_in_rule__IfExpCS__Group__5__Impl29824 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__6__Impl_in_rule__IfExpCS__Group__629855 = new BitSet(new long[]{0x0000000000000000L,0x0000000000400000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__7_in_rule__IfExpCS__Group__629858 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedElseExpressionAssignment_6_in_rule__IfExpCS__Group__6__Impl29885 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__7__Impl_in_rule__IfExpCS__Group__729915 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_86_in_rule__IfExpCS__Group__7__Impl29943 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__0__Impl_in_rule__ElseIfThenExpCS__Group__029990 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__1_in_rule__ElseIfThenExpCS__Group__029993 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_87_in_rule__ElseIfThenExpCS__Group__0__Impl30021 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__1__Impl_in_rule__ElseIfThenExpCS__Group__130052 = new BitSet(new long[]{0x0000000000000000L,0x0000000000100000L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__2_in_rule__ElseIfThenExpCS__Group__130055 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__OwnedConditionAssignment_1_in_rule__ElseIfThenExpCS__Group__1__Impl30082 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__2__Impl_in_rule__ElseIfThenExpCS__Group__230112 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__3_in_rule__ElseIfThenExpCS__Group__230115 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_84_in_rule__ElseIfThenExpCS__Group__2__Impl30143 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__3__Impl_in_rule__ElseIfThenExpCS__Group__330174 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3_in_rule__ElseIfThenExpCS__Group__3__Impl30201 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__0__Impl_in_rule__LetExpCS__Group__030239 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__1_in_rule__LetExpCS__Group__030242 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_88_in_rule__LetExpCS__Group__0__Impl30270 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__1__Impl_in_rule__LetExpCS__Group__130301 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000006L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__2_in_rule__LetExpCS__Group__130304 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_1_in_rule__LetExpCS__Group__1__Impl30331 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__2__Impl_in_rule__LetExpCS__Group__230361 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000006L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__3_in_rule__LetExpCS__Group__230364 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__0_in_rule__LetExpCS__Group__2__Impl30391 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__3__Impl_in_rule__LetExpCS__Group__330422 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__4_in_rule__LetExpCS__Group__330425 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__LetExpCS__Group__3__Impl30453 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__4__Impl_in_rule__LetExpCS__Group__430484 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__OwnedInExpressionAssignment_4_in_rule__LetExpCS__Group__4__Impl30511 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__0__Impl_in_rule__LetExpCS__Group_2__030551 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__1_in_rule__LetExpCS__Group_2__030554 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__LetExpCS__Group_2__0__Impl30582 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__1__Impl_in_rule__LetExpCS__Group_2__130613 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_2_1_in_rule__LetExpCS__Group_2__1__Impl30640 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__0__Impl_in_rule__LetVariableCS__Group__030674 = new BitSet(new long[]{0x0000002000000000L,0x00000000000000A0L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__1_in_rule__LetVariableCS__Group__030677 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__NameAssignment_0_in_rule__LetVariableCS__Group__0__Impl30704 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__1__Impl_in_rule__LetVariableCS__Group__130734 = new BitSet(new long[]{0x0000002000000000L,0x00000000000000A0L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__2_in_rule__LetVariableCS__Group__130737 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1_in_rule__LetVariableCS__Group__1__Impl30764 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__2__Impl_in_rule__LetVariableCS__Group__230795 = new BitSet(new long[]{0x0000002000000000L,0x00000000000000A0L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__3_in_rule__LetVariableCS__Group__230798 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__0_in_rule__LetVariableCS__Group__2__Impl30825 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__3__Impl_in_rule__LetVariableCS__Group__330856 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__4_in_rule__LetVariableCS__Group__330859 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_37_in_rule__LetVariableCS__Group__3__Impl30887 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__4__Impl_in_rule__LetVariableCS__Group__430918 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedInitExpressionAssignment_4_in_rule__LetVariableCS__Group__4__Impl30945 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__0__Impl_in_rule__LetVariableCS__Group_2__030985 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__1_in_rule__LetVariableCS__Group_2__030988 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__LetVariableCS__Group_2__0__Impl31016 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__1__Impl_in_rule__LetVariableCS__Group_2__131047 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedTypeAssignment_2_1_in_rule__LetVariableCS__Group_2__1__Impl31074 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__0__Impl_in_rule__NestedExpCS__Group__031108 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x00000000E308D020L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__1_in_rule__NestedExpCS__Group__031111 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_69_in_rule__NestedExpCS__Group__0__Impl31139 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__1__Impl_in_rule__NestedExpCS__Group__131170 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000040L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__2_in_rule__NestedExpCS__Group__131173 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__OwnedExpressionAssignment_1_in_rule__NestedExpCS__Group__1__Impl31200 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__2__Impl_in_rule__NestedExpCS__Group__231230 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_70_in_rule__NestedExpCS__Group__2__Impl31258 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SelfExpCS__Group__0__Impl_in_rule__SelfExpCS__Group__031295 = new BitSet(new long[]{0x0000000000000000L,0x0000000002000000L});
-        public static final BitSet FOLLOW_rule__SelfExpCS__Group__1_in_rule__SelfExpCS__Group__031298 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SelfExpCS__Group__1__Impl_in_rule__SelfExpCS__Group__131356 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_89_in_rule__SelfExpCS__Group__1__Impl31384 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__0__Impl_in_rule__MultiplicityBoundsCS__Group__031419 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000400L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__1_in_rule__MultiplicityBoundsCS__Group__031422 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__LowerBoundAssignment_0_in_rule__MultiplicityBoundsCS__Group__0__Impl31449 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__1__Impl_in_rule__MultiplicityBoundsCS__Group__131479 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__0_in_rule__MultiplicityBoundsCS__Group__1__Impl31506 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__0__Impl_in_rule__MultiplicityBoundsCS__Group_1__031541 = new BitSet(new long[]{0x0000000040000010L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__1_in_rule__MultiplicityBoundsCS__Group_1__031544 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__MultiplicityBoundsCS__Group_1__0__Impl31572 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__1__Impl_in_rule__MultiplicityBoundsCS__Group_1__131603 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1_in_rule__MultiplicityBoundsCS__Group_1__1__Impl31630 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__0__Impl_in_rule__MultiplicityCS__Group__031664 = new BitSet(new long[]{0x4000000140000010L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__1_in_rule__MultiplicityCS__Group__031667 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_81_in_rule__MultiplicityCS__Group__0__Impl31695 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__1__Impl_in_rule__MultiplicityCS__Group__131726 = new BitSet(new long[]{0x0000000000000000L,0x0000000000040000L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__2_in_rule__MultiplicityCS__Group__131729 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Alternatives_1_in_rule__MultiplicityCS__Group__1__Impl31756 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__2__Impl_in_rule__MultiplicityCS__Group__231786 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_82_in_rule__MultiplicityCS__Group__2__Impl31814 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group__0__Impl_in_rule__PathNameCS__Group__031851 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group__1_in_rule__PathNameCS__Group__031854 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_0_in_rule__PathNameCS__Group__0__Impl31881 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group__1__Impl_in_rule__PathNameCS__Group__131911 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__0_in_rule__PathNameCS__Group__1__Impl31938 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__0__Impl_in_rule__PathNameCS__Group_1__031973 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__1_in_rule__PathNameCS__Group_1__031976 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__PathNameCS__Group_1__0__Impl32004 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__1__Impl_in_rule__PathNameCS__Group_1__132035 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_1_1_in_rule__PathNameCS__Group_1__1__Impl32062 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__0__Impl_in_rule__TemplateBindingCS__Group__032096 = new BitSet(new long[]{0x400000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__1_in_rule__TemplateBindingCS__Group__032099 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_69_in_rule__TemplateBindingCS__Group__0__Impl32127 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__1__Impl_in_rule__TemplateBindingCS__Group__132158 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000044L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__2_in_rule__TemplateBindingCS__Group__132161 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1_in_rule__TemplateBindingCS__Group__1__Impl32188 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__2__Impl_in_rule__TemplateBindingCS__Group__232218 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000044L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__3_in_rule__TemplateBindingCS__Group__232221 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__0_in_rule__TemplateBindingCS__Group__2__Impl32248 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__3__Impl_in_rule__TemplateBindingCS__Group__332279 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_70_in_rule__TemplateBindingCS__Group__3__Impl32307 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__0__Impl_in_rule__TemplateBindingCS__Group_2__032346 = new BitSet(new long[]{0x400000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__1_in_rule__TemplateBindingCS__Group_2__032349 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__TemplateBindingCS__Group_2__0__Impl32377 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__1__Impl_in_rule__TemplateBindingCS__Group_2__132408 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1_in_rule__TemplateBindingCS__Group_2__1__Impl32435 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__0__Impl_in_rule__TypeParameterCS__Group__032471 = new BitSet(new long[]{0x0000000000000000L,0x0000000014000000L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__1_in_rule__TypeParameterCS__Group__032474 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__NameAssignment_0_in_rule__TypeParameterCS__Group__0__Impl32501 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__1__Impl_in_rule__TypeParameterCS__Group__132531 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Alternatives_1_in_rule__TypeParameterCS__Group__1__Impl32558 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__0__Impl_in_rule__TypeParameterCS__Group_1_0__032593 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__1_in_rule__TypeParameterCS__Group_1_0__032596 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_90_in_rule__TypeParameterCS__Group_1_0__0__Impl32624 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__1__Impl_in_rule__TypeParameterCS__Group_1_0__132655 = new BitSet(new long[]{0x0000000000000000L,0x0000000008000000L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__2_in_rule__TypeParameterCS__Group_1_0__132658 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1_in_rule__TypeParameterCS__Group_1_0__1__Impl32685 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__2__Impl_in_rule__TypeParameterCS__Group_1_0__232715 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0_2__0_in_rule__TypeParameterCS__Group_1_0__2__Impl32742 = new BitSet(new long[]{0x0000000000000002L,0x0000000008000000L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0_2__0__Impl_in_rule__TypeParameterCS__Group_1_0_2__032779 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0_2__1_in_rule__TypeParameterCS__Group_1_0_2__032782 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_91_in_rule__TypeParameterCS__Group_1_0_2__0__Impl32810 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0_2__1__Impl_in_rule__TypeParameterCS__Group_1_0_2__132841 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1_in_rule__TypeParameterCS__Group_1_0_2__1__Impl32868 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_1__0__Impl_in_rule__TypeParameterCS__Group_1_1__032902 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_1__1_in_rule__TypeParameterCS__Group_1_1__032905 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_92_in_rule__TypeParameterCS__Group_1_1__0__Impl32933 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_1__1__Impl_in_rule__TypeParameterCS__Group_1_1__132964 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedSuperAssignment_1_1_1_in_rule__TypeParameterCS__Group_1_1__1__Impl32991 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypedTypeRefCS__Group__0__Impl_in_rule__TypedTypeRefCS__Group__033025 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
-        public static final BitSet FOLLOW_rule__TypedTypeRefCS__Group__1_in_rule__TypedTypeRefCS__Group__033028 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypedTypeRefCS__OwnedPathNameAssignment_0_in_rule__TypedTypeRefCS__Group__0__Impl33055 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypedTypeRefCS__Group__1__Impl_in_rule__TypedTypeRefCS__Group__133085 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypedTypeRefCS__OwnedBindingAssignment_1_in_rule__TypedTypeRefCS__Group__1__Impl33112 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__0__Impl_in_rule__WildcardTypeRefCS__Group__033147 = new BitSet(new long[]{0x400000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__1_in_rule__WildcardTypeRefCS__Group__033150 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__1__Impl_in_rule__WildcardTypeRefCS__Group__133208 = new BitSet(new long[]{0x0000000000000000L,0x0000000014000000L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__2_in_rule__WildcardTypeRefCS__Group__133211 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_62_in_rule__WildcardTypeRefCS__Group__1__Impl33239 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__2__Impl_in_rule__WildcardTypeRefCS__Group__233270 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Alternatives_2_in_rule__WildcardTypeRefCS__Group__2__Impl33297 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_0__0__Impl_in_rule__WildcardTypeRefCS__Group_2_0__033334 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_0__1_in_rule__WildcardTypeRefCS__Group_2_0__033337 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_90_in_rule__WildcardTypeRefCS__Group_2_0__0__Impl33365 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_0__1__Impl_in_rule__WildcardTypeRefCS__Group_2_0__133396 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1_in_rule__WildcardTypeRefCS__Group_2_0__1__Impl33423 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_1__0__Impl_in_rule__WildcardTypeRefCS__Group_2_1__033457 = new BitSet(new long[]{0x000000000FFE00C0L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_1__1_in_rule__WildcardTypeRefCS__Group_2_1__033460 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_92_in_rule__WildcardTypeRefCS__Group_2_1__0__Impl33488 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_1__1__Impl_in_rule__WildcardTypeRefCS__Group_2_1__133519 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1_in_rule__WildcardTypeRefCS__Group_2_1__1__Impl33546 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleImportCS_in_rule__TopLevelCS__OwnedImportsAssignment_0_033585 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleLibraryCS_in_rule__TopLevelCS__OwnedLibrariesAssignment_0_133616 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMappingCS_in_rule__TopLevelCS__OwnedMappingsAssignment_1_033647 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTransformationCS_in_rule__TopLevelCS__OwnedTransformationsAssignment_1_133678 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleQueryCS_in_rule__TopLevelCS__OwnedQueriesAssignment_1_233709 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_93_in_rule__MappingCS__IsDefaultAssignment_133745 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__MappingCS__NameAssignment_333784 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_rule__MappingCS__OwnedInPathNameAssignment_4_133815 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__MappingCS__RefinesAssignment_5_133850 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__MappingCS__RefinesAssignment_5_2_133889 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNamedDomainCS_in_rule__MappingCS__OwnedDomainsAssignment_733924 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnnamedDomainCS_in_rule__MappingCS__OwnedMiddleAssignment_8_133955 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMappingCS_in_rule__MappingCS__OwnedComposedMappingsAssignment_933986 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_034017 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_134048 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_034079 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_134110 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_134141 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_1_234172 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__NameAssignment_134203 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_134238 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_2_134277 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_134316 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_2_134355 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_034390 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_134421 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_134452 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_034483 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_134514 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_2_234545 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__GuardVariableCS__NameAssignment_034576 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__GuardVariableCS__OwnedTypeAssignment_234607 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleIdentifier_in_rule__ImportCS__NameAssignment_1_034638 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleURIPathNameCS_in_rule__ImportCS__OwnedPathNameAssignment_234669 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__ImportCS__IsAllAssignment_3_034705 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleURI_in_rule__LibraryCS__ReferredPackageAssignment_134748 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_17_in_rule__NamedDomainCS__IsCheckAssignment_034788 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_18_in_rule__NamedDomainCS__IsEnforceAssignment_134832 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__NamedDomainCS__DirectionAssignment_234875 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleGuardPatternCS_in_rule__NamedDomainCS__OwnedGuardPatternAssignment_334910 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleBottomPatternCS_in_rule__NamedDomainCS__OwnedBottomPatternAssignment_434941 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ParamDeclarationCS__NameAssignment_034972 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__ParamDeclarationCS__OwnedTypeAssignment_235003 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateCS__OwnedConditionAssignment_035034 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_93_in_rule__PredicateOrAssignmentCS__IsDefaultAssignment_035070 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_135109 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_135140 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleScopeNameCS_in_rule__QueryCS__OwnedPathNameAssignment_135171 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__QueryCS__NameAssignment_235202 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_4_035233 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_4_1_135264 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__QueryCS__OwnedTypeAssignment_735295 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__QueryCS__OwnedExpressionAssignment_8_1_135326 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleFirstPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_035357 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_2_035388 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleScopeNameCS_in_rule__TransformationCS__OwnedPathNameAssignment_135419 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnreservedName_in_rule__TransformationCS__NameAssignment_235450 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleDirectionCS_in_rule__TransformationCS__OwnedDirectionsAssignment_4_035481 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__UnrealizedVariableCS__NameAssignment_035512 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_135543 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_135574 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__RealizedVariableCS__NameAssignment_135605 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__RealizedVariableCS__OwnedTypeAssignment_335636 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleGuardPatternCS_in_rule__UnnamedDomainCS__OwnedGuardPatternAssignment_135667 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleBottomPatternCS_in_rule__UnnamedDomainCS__OwnedBottomPatternAssignment_235698 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleURIFirstPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_035730 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_1_135761 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__URIFirstPathElementCS__ReferredElementAssignment_035796 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleURI_in_rule__URIFirstPathElementCS__ReferredElementAssignment_1_135835 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePrimitiveTypeIdentifier_in_rule__PrimitiveTypeCS__NameAssignment35870 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionTypeIdentifier_in_rule__CollectionTypeCS__NameAssignment_035901 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__CollectionTypeCS__OwnedTypeAssignment_1_135932 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_47_in_rule__MapTypeCS__NameAssignment_035968 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedKeyTypeAssignment_1_136007 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedValueTypeAssignment_1_336038 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_48_in_rule__TupleTypeCS__NameAssignment_036074 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_036113 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_136144 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TuplePartCS__NameAssignment_036175 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__TuplePartCS__OwnedTypeAssignment_236206 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionTypeCS_in_rule__CollectionLiteralExpCS__OwnedTypeAssignment_036237 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_036268 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_136299 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_036330 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_136361 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_136392 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionTypeCS_in_rule__CollectionPatternCS__OwnedTypeAssignment_036423 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_036454 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_136485 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleIdentifier_in_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_136516 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ShadowPartCS__ReferredPropertyAssignment_036551 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0_in_rule__ShadowPartCS__OwnedInitExpressionAssignment_236586 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__PatternExpCS__PatternVariableNameAssignment_036619 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__PatternExpCS__OwnedPatternTypeAssignment_236650 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_236681 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMapTypeCS_in_rule__MapLiteralExpCS__OwnedTypeAssignment_036712 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_036743 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_136774 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedKeyAssignment_036805 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedValueAssignment_236836 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_236867 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_136898 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TupleLiteralPartCS__NameAssignment_036929 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_136960 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_336991 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNUMBER_LITERAL_in_rule__NumberLiteralExpCS__SymbolAssignment37022 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleStringLiteral_in_rule__StringLiteralExpCS__SegmentsAssignment37053 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_94_in_rule__BooleanLiteralExpCS__SymbolAssignment_037089 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_95_in_rule__BooleanLiteralExpCS__SymbolAssignment_137133 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMultiplicityCS_in_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_137172 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeLiteralWithMultiplicityCS_in_rule__TypeLiteralExpCS__OwnedTypeAssignment37203 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_rule__TypeNameExpCS__OwnedPathNameAssignment_037234 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCurlyBracketedClauseCS_in_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_037265 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_137296 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMultiplicityCS_in_rule__TypeExpCS__OwnedMultiplicityAssignment_137327 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleBinaryOperatorName_in_rule__ExpCS__NameAssignment_0_1_137358 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__ExpCS__OwnedRightAssignment_0_1_237389 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedLetExpCS__NameAssignment_0_137420 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePrefixedLetExpCS_in_rule__PrefixedLetExpCS__OwnedRightAssignment_0_237451 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedPrimaryExpCS__NameAssignment_0_137482 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePrefixedPrimaryExpCS_in_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_237513 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_rule__NameExpCS__OwnedPathNameAssignment_037544 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleSquareBracketedClauseCS_in_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_137575 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleRoundBracketedClauseCS_in_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_237606 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCurlyBracketedClauseCS_in_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_337637 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_96_in_rule__NameExpCS__IsPreAssignment_4_037673 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_037712 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_137743 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleStringLiteral_in_rule__CurlyBracketedClauseCS__ValueAssignment_2_137774 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_037805 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_137836 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingSemiArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_037867 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_137898 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingBarArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_037929 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_137960 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_137991 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_138022 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_038053 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_138084 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_138115 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_138146 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_1_138177 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_68_in_rule__NavigatingBarArgCS__PrefixAssignment_038213 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_138252 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_138283 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_138314 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__NavigatingCommaArgCS__PrefixAssignment_038350 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_138389 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_138420 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_138451 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_138482 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_16_in_rule__NavigatingSemiArgCS__PrefixAssignment_038518 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_138557 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_138588 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_138619 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedConditionAlternatives_1_0_in_rule__IfExpCS__OwnedConditionAssignment_138650 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedThenExpressionAssignment_338683 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleElseIfThenExpCS_in_rule__IfExpCS__OwnedIfThenExpressionsAssignment_438714 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedElseExpressionAssignment_638745 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedConditionAssignment_138776 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_338807 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_138838 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_2_138869 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__LetExpCS__OwnedInExpressionAssignment_438900 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__LetVariableCS__NameAssignment_038931 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleRoundBracketedClauseCS_in_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_138962 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__LetVariableCS__OwnedTypeAssignment_2_138993 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__LetVariableCS__OwnedInitExpressionAssignment_439024 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NestedExpCS__OwnedExpressionAssignment_139055 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleLOWER_in_rule__MultiplicityBoundsCS__LowerBoundAssignment_039086 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUPPER_in_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_139117 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityStringCS__StringBoundsAlternatives_0_in_rule__MultiplicityStringCS__StringBoundsAssignment39148 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleFirstPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_039181 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_1_139212 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__FirstPathElementCS__ReferredElementAssignment39247 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnreservedName_in_rule__NextPathElementCS__ReferredElementAssignment39286 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_139321 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_139352 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeRefCS_in_rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment39383 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TypeParameterCS__NameAssignment_039416 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_139447 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_139478 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedSuperAssignment_1_1_139509 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_rule__TypedTypeRefCS__OwnedPathNameAssignment_039540 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTemplateBindingCS_in_rule__TypedTypeRefCS__OwnedBindingAssignment_139571 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_139602 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_139633 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__2__Impl_in_rule__MapLiteralPartCS__Group__222472 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__OwnedValueAssignment_2_in_rule__MapLiteralPartCS__Group__2__Impl22499 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__0__Impl_in_rule__TupleLiteralExpCS__Group__022535 = new BitSet(new long[]{0x8000000000000000L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__1_in_rule__TupleLiteralExpCS__Group__022538 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_48_in_rule__TupleLiteralExpCS__Group__0__Impl22566 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__1__Impl_in_rule__TupleLiteralExpCS__Group__122597 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__2_in_rule__TupleLiteralExpCS__Group__122600 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__TupleLiteralExpCS__Group__1__Impl22628 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__2__Impl_in_rule__TupleLiteralExpCS__Group__222659 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000005L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__3_in_rule__TupleLiteralExpCS__Group__222662 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_2_in_rule__TupleLiteralExpCS__Group__2__Impl22689 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__3__Impl_in_rule__TupleLiteralExpCS__Group__322719 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000005L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__4_in_rule__TupleLiteralExpCS__Group__322722 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__0_in_rule__TupleLiteralExpCS__Group__3__Impl22749 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__4__Impl_in_rule__TupleLiteralExpCS__Group__422780 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__TupleLiteralExpCS__Group__4__Impl22808 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__0__Impl_in_rule__TupleLiteralExpCS__Group_3__022849 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__1_in_rule__TupleLiteralExpCS__Group_3__022852 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__TupleLiteralExpCS__Group_3__0__Impl22880 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__1__Impl_in_rule__TupleLiteralExpCS__Group_3__122911 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1_in_rule__TupleLiteralExpCS__Group_3__1__Impl22938 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__0__Impl_in_rule__TupleLiteralPartCS__Group__022972 = new BitSet(new long[]{0x0000002000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__1_in_rule__TupleLiteralPartCS__Group__022975 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__NameAssignment_0_in_rule__TupleLiteralPartCS__Group__0__Impl23002 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__1__Impl_in_rule__TupleLiteralPartCS__Group__123032 = new BitSet(new long[]{0x0000002000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__2_in_rule__TupleLiteralPartCS__Group__123035 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__0_in_rule__TupleLiteralPartCS__Group__1__Impl23062 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__2__Impl_in_rule__TupleLiteralPartCS__Group__223093 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__3_in_rule__TupleLiteralPartCS__Group__223096 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_37_in_rule__TupleLiteralPartCS__Group__2__Impl23124 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__3__Impl_in_rule__TupleLiteralPartCS__Group__323155 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3_in_rule__TupleLiteralPartCS__Group__3__Impl23182 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__0__Impl_in_rule__TupleLiteralPartCS__Group_1__023220 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__1_in_rule__TupleLiteralPartCS__Group_1__023223 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__TupleLiteralPartCS__Group_1__0__Impl23251 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__1__Impl_in_rule__TupleLiteralPartCS__Group_1__123282 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1_in_rule__TupleLiteralPartCS__Group_1__1__Impl23309 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__023343 = new BitSet(new long[]{0x0000000040000000L});
+        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1_in_rule__UnlimitedNaturalLiteralExpCS__Group__023346 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__123404 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_30_in_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl23432 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__0__Impl_in_rule__InvalidLiteralExpCS__Group__023467 = new BitSet(new long[]{0x0000000000000000L,0x0000000000004000L});
+        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__1_in_rule__InvalidLiteralExpCS__Group__023470 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__1__Impl_in_rule__InvalidLiteralExpCS__Group__123528 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_78_in_rule__InvalidLiteralExpCS__Group__1__Impl23556 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__0__Impl_in_rule__NullLiteralExpCS__Group__023591 = new BitSet(new long[]{0x0000000040000030L,0x000000006000C000L});
+        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__1_in_rule__NullLiteralExpCS__Group__023594 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__1__Impl_in_rule__NullLiteralExpCS__Group__123652 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_79_in_rule__NullLiteralExpCS__Group__1__Impl23680 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__023715 = new BitSet(new long[]{0x0000000000000000L,0x0000000000020000L});
+        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1_in_rule__TypeLiteralWithMultiplicityCS__Group__023718 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeLiteralCS_in_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl23745 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__123774 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1_in_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl23801 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__0__Impl_in_rule__TypeNameExpCS__Group__023836 = new BitSet(new long[]{0x8000000000000000L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__1_in_rule__TypeNameExpCS__Group__023839 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedPathNameAssignment_0_in_rule__TypeNameExpCS__Group__0__Impl23866 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__1__Impl_in_rule__TypeNameExpCS__Group__123896 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0_in_rule__TypeNameExpCS__Group__1__Impl23923 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0__Impl_in_rule__TypeNameExpCS__Group_1__023958 = new BitSet(new long[]{0x8000000000000000L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__1_in_rule__TypeNameExpCS__Group_1__023961 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0_in_rule__TypeNameExpCS__Group_1__0__Impl23988 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__1__Impl_in_rule__TypeNameExpCS__Group_1__124018 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_rule__TypeNameExpCS__Group_1__1__Impl24045 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0__Impl_in_rule__TypeNameExpCS__Group_1_1__024080 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__1_in_rule__TypeNameExpCS__Group_1_1__024083 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__TypeNameExpCS__Group_1_1__0__Impl24111 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__1__Impl_in_rule__TypeNameExpCS__Group_1_1__124142 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__2_in_rule__TypeNameExpCS__Group_1_1__124145 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1_in_rule__TypeNameExpCS__Group_1_1__1__Impl24172 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__2__Impl_in_rule__TypeNameExpCS__Group_1_1__224202 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__TypeNameExpCS__Group_1_1__2__Impl24230 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__Group__0__Impl_in_rule__TypeExpCS__Group__024267 = new BitSet(new long[]{0x0000000000000000L,0x0000000000020000L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__Group__1_in_rule__TypeExpCS__Group__024270 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__Alternatives_0_in_rule__TypeExpCS__Group__0__Impl24297 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__Group__1__Impl_in_rule__TypeExpCS__Group__124327 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__OwnedMultiplicityAssignment_1_in_rule__TypeExpCS__Group__1__Impl24354 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0__0__Impl_in_rule__ExpCS__Group_0__024389 = new BitSet(new long[]{0x00007FFFD0000000L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0__1_in_rule__ExpCS__Group_0__024392 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePrefixedPrimaryExpCS_in_rule__ExpCS__Group_0__0__Impl24419 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0__1__Impl_in_rule__ExpCS__Group_0__124448 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__0_in_rule__ExpCS__Group_0__1__Impl24475 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__0__Impl_in_rule__ExpCS__Group_0_1__024510 = new BitSet(new long[]{0x00007FFFD0000000L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__1_in_rule__ExpCS__Group_0_1__024513 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__1__Impl_in_rule__ExpCS__Group_0_1__124571 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__2_in_rule__ExpCS__Group_0_1__124574 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__NameAssignment_0_1_1_in_rule__ExpCS__Group_0_1__1__Impl24601 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__2__Impl_in_rule__ExpCS__Group_0_1__224631 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__OwnedRightAssignment_0_1_2_in_rule__ExpCS__Group_0_1__2__Impl24658 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__0__Impl_in_rule__PrefixedLetExpCS__Group_0__024694 = new BitSet(new long[]{0x0000000030000000L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__1_in_rule__PrefixedLetExpCS__Group_0__024697 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__1__Impl_in_rule__PrefixedLetExpCS__Group_0__124755 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__2_in_rule__PrefixedLetExpCS__Group_0__124758 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__NameAssignment_0_1_in_rule__PrefixedLetExpCS__Group_0__1__Impl24785 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__2__Impl_in_rule__PrefixedLetExpCS__Group_0__224815 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedLetExpCS__Group_0__2__Impl24842 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__0__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__024878 = new BitSet(new long[]{0x0000000030000000L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1_in_rule__PrefixedPrimaryExpCS__Group_0__024881 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__124939 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000006208D020L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2_in_rule__PrefixedPrimaryExpCS__Group_0__124942 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__NameAssignment_0_1_in_rule__PrefixedPrimaryExpCS__Group_0__1__Impl24969 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__224999 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedPrimaryExpCS__Group_0__2__Impl25026 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__0__Impl_in_rule__NameExpCS__Group__025062 = new BitSet(new long[]{0x8000000000000000L,0x0000000080020020L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__1_in_rule__NameExpCS__Group__025065 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__OwnedPathNameAssignment_0_in_rule__NameExpCS__Group__0__Impl25092 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__1__Impl_in_rule__NameExpCS__Group__125122 = new BitSet(new long[]{0x8000000000000000L,0x0000000080020020L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__2_in_rule__NameExpCS__Group__125125 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1_in_rule__NameExpCS__Group__1__Impl25152 = new BitSet(new long[]{0x0000000000000002L,0x0000000000020000L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__2__Impl_in_rule__NameExpCS__Group__225183 = new BitSet(new long[]{0x8000000000000000L,0x0000000080020020L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__3_in_rule__NameExpCS__Group__225186 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2_in_rule__NameExpCS__Group__2__Impl25213 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__3__Impl_in_rule__NameExpCS__Group__325244 = new BitSet(new long[]{0x8000000000000000L,0x0000000080020020L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__4_in_rule__NameExpCS__Group__325247 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3_in_rule__NameExpCS__Group__3__Impl25274 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__4__Impl_in_rule__NameExpCS__Group__425305 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__0_in_rule__NameExpCS__Group__4__Impl25332 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__0__Impl_in_rule__NameExpCS__Group_4__025373 = new BitSet(new long[]{0x0000000000000000L,0x0000000000010000L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__1_in_rule__NameExpCS__Group_4__025376 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__IsPreAssignment_4_0_in_rule__NameExpCS__Group_4__0__Impl25403 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__1__Impl_in_rule__NameExpCS__Group_4__125433 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_80_in_rule__NameExpCS__Group_4__1__Impl25461 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__0__Impl_in_rule__CurlyBracketedClauseCS__Group__025496 = new BitSet(new long[]{0x8000000000000000L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__1_in_rule__CurlyBracketedClauseCS__Group__025499 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__1__Impl_in_rule__CurlyBracketedClauseCS__Group__125557 = new BitSet(new long[]{0x000000000FFE00E0L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__2_in_rule__CurlyBracketedClauseCS__Group__125560 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__CurlyBracketedClauseCS__Group__1__Impl25588 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__2__Impl_in_rule__CurlyBracketedClauseCS__Group__225619 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__3_in_rule__CurlyBracketedClauseCS__Group__225622 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Alternatives_2_in_rule__CurlyBracketedClauseCS__Group__2__Impl25649 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__3__Impl_in_rule__CurlyBracketedClauseCS__Group__325679 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__CurlyBracketedClauseCS__Group__3__Impl25707 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__025746 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1_in_rule__CurlyBracketedClauseCS__Group_2_0__025749 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0_in_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl25776 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__125806 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0_in_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl25833 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__025868 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__025871 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl25899 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__125930 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl25957 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__0__Impl_in_rule__RoundBracketedClauseCS__Group__025991 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__1_in_rule__RoundBracketedClauseCS__Group__025994 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__1__Impl_in_rule__RoundBracketedClauseCS__Group__126052 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D0E0L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__2_in_rule__RoundBracketedClauseCS__Group__126055 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_69_in_rule__RoundBracketedClauseCS__Group__1__Impl26083 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__2__Impl_in_rule__RoundBracketedClauseCS__Group__226114 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D0E0L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__3_in_rule__RoundBracketedClauseCS__Group__226117 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__0_in_rule__RoundBracketedClauseCS__Group__2__Impl26144 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__3__Impl_in_rule__RoundBracketedClauseCS__Group__326175 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_70_in_rule__RoundBracketedClauseCS__Group__3__Impl26203 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2__026242 = new BitSet(new long[]{0x0000000000010000L,0x0000000000000014L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__1_in_rule__RoundBracketedClauseCS__Group_2__026245 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0_in_rule__RoundBracketedClauseCS__Group_2__0__Impl26272 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2__126302 = new BitSet(new long[]{0x0000000000010000L,0x0000000000000014L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__2_in_rule__RoundBracketedClauseCS__Group_2__126305 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1_in_rule__RoundBracketedClauseCS__Group_2__1__Impl26332 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__2__Impl_in_rule__RoundBracketedClauseCS__Group_2__226363 = new BitSet(new long[]{0x0000000000010000L,0x0000000000000014L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__3_in_rule__RoundBracketedClauseCS__Group_2__226366 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0_in_rule__RoundBracketedClauseCS__Group_2__2__Impl26393 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__3__Impl_in_rule__RoundBracketedClauseCS__Group_2__326424 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0_in_rule__RoundBracketedClauseCS__Group_2__3__Impl26451 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000010L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__026490 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1_in_rule__RoundBracketedClauseCS__Group_2_2__026493 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0_in_rule__RoundBracketedClauseCS__Group_2_2__0__Impl26520 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__126550 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1_in_rule__RoundBracketedClauseCS__Group_2_2__1__Impl26577 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__026612 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1_in_rule__RoundBracketedClauseCS__Group_2_3__026615 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0_in_rule__RoundBracketedClauseCS__Group_2_3__0__Impl26642 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__126672 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1_in_rule__RoundBracketedClauseCS__Group_2_3__1__Impl26699 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__0__Impl_in_rule__SquareBracketedClauseCS__Group__026734 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__1_in_rule__SquareBracketedClauseCS__Group__026737 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_81_in_rule__SquareBracketedClauseCS__Group__0__Impl26765 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__1__Impl_in_rule__SquareBracketedClauseCS__Group__126796 = new BitSet(new long[]{0x0000000000000000L,0x0000000000040004L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__2_in_rule__SquareBracketedClauseCS__Group__126799 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_1_in_rule__SquareBracketedClauseCS__Group__1__Impl26826 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__2__Impl_in_rule__SquareBracketedClauseCS__Group__226856 = new BitSet(new long[]{0x0000000000000000L,0x0000000000040004L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__3_in_rule__SquareBracketedClauseCS__Group__226859 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__0_in_rule__SquareBracketedClauseCS__Group__2__Impl26886 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__3__Impl_in_rule__SquareBracketedClauseCS__Group__326917 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_82_in_rule__SquareBracketedClauseCS__Group__3__Impl26945 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__0__Impl_in_rule__SquareBracketedClauseCS__Group_2__026984 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__1_in_rule__SquareBracketedClauseCS__Group_2__026987 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__SquareBracketedClauseCS__Group_2__0__Impl27015 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__1__Impl_in_rule__SquareBracketedClauseCS__Group_2__127046 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1_in_rule__SquareBracketedClauseCS__Group_2__1__Impl27073 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__0__Impl_in_rule__NavigatingArgCS__Group_0__027107 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000082L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__1_in_rule__NavigatingArgCS__Group_0__027110 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0_in_rule__NavigatingArgCS__Group_0__0__Impl27137 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__1__Impl_in_rule__NavigatingArgCS__Group_0__127167 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Alternatives_0_1_in_rule__NavigatingArgCS__Group_0__1__Impl27194 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0__027229 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1_in_rule__NavigatingArgCS__Group_0_1_0__027232 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__NavigatingArgCS__Group_0_1_0__0__Impl27260 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0__127291 = new BitSet(new long[]{0x0000002000000000L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2_in_rule__NavigatingArgCS__Group_0_1_0__127294 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1_in_rule__NavigatingArgCS__Group_0_1_0__1__Impl27321 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2__Impl_in_rule__NavigatingArgCS__Group_0_1_0__227351 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0_in_rule__NavigatingArgCS__Group_0_1_0__2__Impl27378 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__027415 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1_in_rule__NavigatingArgCS__Group_0_1_0_2__027418 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_37_in_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl27446 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__127477 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1_in_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl27504 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__0__Impl_in_rule__NavigatingArgCS__Group_0_1_1__027538 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1_in_rule__NavigatingArgCS__Group_0_1_1__027541 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__NavigatingArgCS__Group_0_1_1__0__Impl27569 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1__Impl_in_rule__NavigatingArgCS__Group_0_1_1__127600 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1_in_rule__NavigatingArgCS__Group_0_1_1__1__Impl27627 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__0__Impl_in_rule__NavigatingArgCS__Group_1__027661 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__1_in_rule__NavigatingArgCS__Group_1__027664 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__NavigatingArgCS__Group_1__0__Impl27692 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__1__Impl_in_rule__NavigatingArgCS__Group_1__127723 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_1_1_in_rule__NavigatingArgCS__Group_1__1__Impl27750 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__0__Impl_in_rule__NavigatingBarArgCS__Group__027784 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__1_in_rule__NavigatingBarArgCS__Group__027787 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__PrefixAssignment_0_in_rule__NavigatingBarArgCS__Group__0__Impl27814 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__1__Impl_in_rule__NavigatingBarArgCS__Group__127844 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__2_in_rule__NavigatingBarArgCS__Group__127847 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingBarArgCS__Group__1__Impl27874 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__2__Impl_in_rule__NavigatingBarArgCS__Group__227904 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__0_in_rule__NavigatingBarArgCS__Group__2__Impl27931 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2__027968 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__1_in_rule__NavigatingBarArgCS__Group_2__027971 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__NavigatingBarArgCS__Group_2__0__Impl27999 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2__128030 = new BitSet(new long[]{0x0000002000000000L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__2_in_rule__NavigatingBarArgCS__Group_2__128033 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingBarArgCS__Group_2__1__Impl28060 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__2__Impl_in_rule__NavigatingBarArgCS__Group_2__228090 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0_in_rule__NavigatingBarArgCS__Group_2__2__Impl28117 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2_2__028154 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1_in_rule__NavigatingBarArgCS__Group_2_2__028157 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_37_in_rule__NavigatingBarArgCS__Group_2_2__0__Impl28185 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2_2__128216 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingBarArgCS__Group_2_2__1__Impl28243 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__0__Impl_in_rule__NavigatingCommaArgCS__Group__028277 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__1_in_rule__NavigatingCommaArgCS__Group__028280 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__PrefixAssignment_0_in_rule__NavigatingCommaArgCS__Group__0__Impl28307 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__1__Impl_in_rule__NavigatingCommaArgCS__Group__128337 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000082L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__2_in_rule__NavigatingCommaArgCS__Group__128340 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingCommaArgCS__Group__1__Impl28367 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__2__Impl_in_rule__NavigatingCommaArgCS__Group__228397 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Alternatives_2_in_rule__NavigatingCommaArgCS__Group__2__Impl28424 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__028461 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1_in_rule__NavigatingCommaArgCS__Group_2_0__028464 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__NavigatingCommaArgCS__Group_2_0__0__Impl28492 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__128523 = new BitSet(new long[]{0x0000002000000000L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2_in_rule__NavigatingCommaArgCS__Group_2_0__128526 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1_in_rule__NavigatingCommaArgCS__Group_2_0__1__Impl28553 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__228583 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0_in_rule__NavigatingCommaArgCS__Group_2_0__2__Impl28610 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__028647 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1_in_rule__NavigatingCommaArgCS__Group_2_0_2__028650 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_37_in_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl28678 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__128709 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1_in_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl28736 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__028770 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1_in_rule__NavigatingCommaArgCS__Group_2_1__028773 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__NavigatingCommaArgCS__Group_2_1__0__Impl28801 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__128832 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1_in_rule__NavigatingCommaArgCS__Group_2_1__1__Impl28859 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__0__Impl_in_rule__NavigatingSemiArgCS__Group__028893 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__1_in_rule__NavigatingSemiArgCS__Group__028896 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__PrefixAssignment_0_in_rule__NavigatingSemiArgCS__Group__0__Impl28923 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__1__Impl_in_rule__NavigatingSemiArgCS__Group__128953 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__2_in_rule__NavigatingSemiArgCS__Group__128956 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingSemiArgCS__Group__1__Impl28983 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__2__Impl_in_rule__NavigatingSemiArgCS__Group__229013 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__0_in_rule__NavigatingSemiArgCS__Group__2__Impl29040 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2__029077 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__1_in_rule__NavigatingSemiArgCS__Group_2__029080 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__NavigatingSemiArgCS__Group_2__0__Impl29108 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2__129139 = new BitSet(new long[]{0x0000002000000000L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__2_in_rule__NavigatingSemiArgCS__Group_2__129142 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingSemiArgCS__Group_2__1__Impl29169 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__2__Impl_in_rule__NavigatingSemiArgCS__Group_2__229199 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0_in_rule__NavigatingSemiArgCS__Group_2__2__Impl29226 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__029263 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1_in_rule__NavigatingSemiArgCS__Group_2_2__029266 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_37_in_rule__NavigatingSemiArgCS__Group_2_2__0__Impl29294 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__129325 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingSemiArgCS__Group_2_2__1__Impl29352 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__0__Impl_in_rule__IfExpCS__Group__029386 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D0A0L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__1_in_rule__IfExpCS__Group__029389 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_83_in_rule__IfExpCS__Group__0__Impl29417 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__1__Impl_in_rule__IfExpCS__Group__129448 = new BitSet(new long[]{0x0000000000000000L,0x0000000000100000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__2_in_rule__IfExpCS__Group__129451 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedConditionAssignment_1_in_rule__IfExpCS__Group__1__Impl29478 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__2__Impl_in_rule__IfExpCS__Group__229508 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__3_in_rule__IfExpCS__Group__229511 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_84_in_rule__IfExpCS__Group__2__Impl29539 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__3__Impl_in_rule__IfExpCS__Group__329570 = new BitSet(new long[]{0x0000000000000000L,0x0000000000A00000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__4_in_rule__IfExpCS__Group__329573 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedThenExpressionAssignment_3_in_rule__IfExpCS__Group__3__Impl29600 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__4__Impl_in_rule__IfExpCS__Group__429630 = new BitSet(new long[]{0x0000000000000000L,0x0000000000A00000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__5_in_rule__IfExpCS__Group__429633 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedIfThenExpressionsAssignment_4_in_rule__IfExpCS__Group__4__Impl29660 = new BitSet(new long[]{0x0000000000000002L,0x0000000000800000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__5__Impl_in_rule__IfExpCS__Group__529691 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__6_in_rule__IfExpCS__Group__529694 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_85_in_rule__IfExpCS__Group__5__Impl29722 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__6__Impl_in_rule__IfExpCS__Group__629753 = new BitSet(new long[]{0x0000000000000000L,0x0000000000400000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__7_in_rule__IfExpCS__Group__629756 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedElseExpressionAssignment_6_in_rule__IfExpCS__Group__6__Impl29783 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__7__Impl_in_rule__IfExpCS__Group__729813 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_86_in_rule__IfExpCS__Group__7__Impl29841 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__0__Impl_in_rule__ElseIfThenExpCS__Group__029888 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__1_in_rule__ElseIfThenExpCS__Group__029891 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_87_in_rule__ElseIfThenExpCS__Group__0__Impl29919 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__1__Impl_in_rule__ElseIfThenExpCS__Group__129950 = new BitSet(new long[]{0x0000000000000000L,0x0000000000100000L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__2_in_rule__ElseIfThenExpCS__Group__129953 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__OwnedConditionAssignment_1_in_rule__ElseIfThenExpCS__Group__1__Impl29980 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__2__Impl_in_rule__ElseIfThenExpCS__Group__230010 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__3_in_rule__ElseIfThenExpCS__Group__230013 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_84_in_rule__ElseIfThenExpCS__Group__2__Impl30041 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__3__Impl_in_rule__ElseIfThenExpCS__Group__330072 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3_in_rule__ElseIfThenExpCS__Group__3__Impl30099 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__0__Impl_in_rule__LetExpCS__Group__030137 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__1_in_rule__LetExpCS__Group__030140 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_88_in_rule__LetExpCS__Group__0__Impl30168 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__1__Impl_in_rule__LetExpCS__Group__130199 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000006L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__2_in_rule__LetExpCS__Group__130202 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_1_in_rule__LetExpCS__Group__1__Impl30229 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__2__Impl_in_rule__LetExpCS__Group__230259 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000006L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__3_in_rule__LetExpCS__Group__230262 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__0_in_rule__LetExpCS__Group__2__Impl30289 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__3__Impl_in_rule__LetExpCS__Group__330320 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__4_in_rule__LetExpCS__Group__330323 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__LetExpCS__Group__3__Impl30351 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__4__Impl_in_rule__LetExpCS__Group__430382 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__OwnedInExpressionAssignment_4_in_rule__LetExpCS__Group__4__Impl30409 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__0__Impl_in_rule__LetExpCS__Group_2__030449 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__1_in_rule__LetExpCS__Group_2__030452 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__LetExpCS__Group_2__0__Impl30480 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__1__Impl_in_rule__LetExpCS__Group_2__130511 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_2_1_in_rule__LetExpCS__Group_2__1__Impl30538 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__0__Impl_in_rule__LetVariableCS__Group__030572 = new BitSet(new long[]{0x0000002000000000L,0x00000000000000A0L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__1_in_rule__LetVariableCS__Group__030575 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__NameAssignment_0_in_rule__LetVariableCS__Group__0__Impl30602 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__1__Impl_in_rule__LetVariableCS__Group__130632 = new BitSet(new long[]{0x0000002000000000L,0x00000000000000A0L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__2_in_rule__LetVariableCS__Group__130635 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1_in_rule__LetVariableCS__Group__1__Impl30662 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__2__Impl_in_rule__LetVariableCS__Group__230693 = new BitSet(new long[]{0x0000002000000000L,0x00000000000000A0L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__3_in_rule__LetVariableCS__Group__230696 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__0_in_rule__LetVariableCS__Group__2__Impl30723 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__3__Impl_in_rule__LetVariableCS__Group__330754 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__4_in_rule__LetVariableCS__Group__330757 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_37_in_rule__LetVariableCS__Group__3__Impl30785 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__4__Impl_in_rule__LetVariableCS__Group__430816 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedInitExpressionAssignment_4_in_rule__LetVariableCS__Group__4__Impl30843 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__0__Impl_in_rule__LetVariableCS__Group_2__030883 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__1_in_rule__LetVariableCS__Group_2__030886 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__LetVariableCS__Group_2__0__Impl30914 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__1__Impl_in_rule__LetVariableCS__Group_2__130945 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedTypeAssignment_2_1_in_rule__LetVariableCS__Group_2__1__Impl30972 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__0__Impl_in_rule__NestedExpCS__Group__031006 = new BitSet(new long[]{0x3FFF80007FFE00F0L,0x000000007308D020L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__1_in_rule__NestedExpCS__Group__031009 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_69_in_rule__NestedExpCS__Group__0__Impl31037 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__1__Impl_in_rule__NestedExpCS__Group__131068 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000040L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__2_in_rule__NestedExpCS__Group__131071 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__OwnedExpressionAssignment_1_in_rule__NestedExpCS__Group__1__Impl31098 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__2__Impl_in_rule__NestedExpCS__Group__231128 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_70_in_rule__NestedExpCS__Group__2__Impl31156 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SelfExpCS__Group__0__Impl_in_rule__SelfExpCS__Group__031193 = new BitSet(new long[]{0x0000000000000000L,0x0000000002000000L});
+        public static final BitSet FOLLOW_rule__SelfExpCS__Group__1_in_rule__SelfExpCS__Group__031196 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SelfExpCS__Group__1__Impl_in_rule__SelfExpCS__Group__131254 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_89_in_rule__SelfExpCS__Group__1__Impl31282 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__0__Impl_in_rule__MultiplicityBoundsCS__Group__031317 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000400L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__1_in_rule__MultiplicityBoundsCS__Group__031320 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__LowerBoundAssignment_0_in_rule__MultiplicityBoundsCS__Group__0__Impl31347 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__1__Impl_in_rule__MultiplicityBoundsCS__Group__131377 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__0_in_rule__MultiplicityBoundsCS__Group__1__Impl31404 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__0__Impl_in_rule__MultiplicityBoundsCS__Group_1__031439 = new BitSet(new long[]{0x0000000040000010L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__1_in_rule__MultiplicityBoundsCS__Group_1__031442 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__MultiplicityBoundsCS__Group_1__0__Impl31470 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__1__Impl_in_rule__MultiplicityBoundsCS__Group_1__131501 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1_in_rule__MultiplicityBoundsCS__Group_1__1__Impl31528 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__0__Impl_in_rule__MultiplicityCS__Group__031562 = new BitSet(new long[]{0x4000000140000010L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__1_in_rule__MultiplicityCS__Group__031565 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_81_in_rule__MultiplicityCS__Group__0__Impl31593 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__1__Impl_in_rule__MultiplicityCS__Group__131624 = new BitSet(new long[]{0x0000000000000000L,0x0000000000040000L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__2_in_rule__MultiplicityCS__Group__131627 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Alternatives_1_in_rule__MultiplicityCS__Group__1__Impl31654 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__2__Impl_in_rule__MultiplicityCS__Group__231684 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_82_in_rule__MultiplicityCS__Group__2__Impl31712 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group__0__Impl_in_rule__PathNameCS__Group__031749 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group__1_in_rule__PathNameCS__Group__031752 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_0_in_rule__PathNameCS__Group__0__Impl31779 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group__1__Impl_in_rule__PathNameCS__Group__131809 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__0_in_rule__PathNameCS__Group__1__Impl31836 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__0__Impl_in_rule__PathNameCS__Group_1__031871 = new BitSet(new long[]{0x3FFF80000FFE00C0L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__1_in_rule__PathNameCS__Group_1__031874 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__PathNameCS__Group_1__0__Impl31902 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__1__Impl_in_rule__PathNameCS__Group_1__131933 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_1_1_in_rule__PathNameCS__Group_1__1__Impl31960 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__0__Impl_in_rule__TemplateBindingCS__Group__031994 = new BitSet(new long[]{0x400000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__1_in_rule__TemplateBindingCS__Group__031997 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_69_in_rule__TemplateBindingCS__Group__0__Impl32025 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__1__Impl_in_rule__TemplateBindingCS__Group__132056 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000044L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__2_in_rule__TemplateBindingCS__Group__132059 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1_in_rule__TemplateBindingCS__Group__1__Impl32086 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__2__Impl_in_rule__TemplateBindingCS__Group__232116 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000044L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__3_in_rule__TemplateBindingCS__Group__232119 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__0_in_rule__TemplateBindingCS__Group__2__Impl32146 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__3__Impl_in_rule__TemplateBindingCS__Group__332177 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_70_in_rule__TemplateBindingCS__Group__3__Impl32205 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__0__Impl_in_rule__TemplateBindingCS__Group_2__032244 = new BitSet(new long[]{0x400000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__1_in_rule__TemplateBindingCS__Group_2__032247 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__TemplateBindingCS__Group_2__0__Impl32275 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__1__Impl_in_rule__TemplateBindingCS__Group_2__132306 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1_in_rule__TemplateBindingCS__Group_2__1__Impl32333 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__0__Impl_in_rule__TypeParameterCS__Group__032369 = new BitSet(new long[]{0x0000000000000000L,0x0000000004000000L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__1_in_rule__TypeParameterCS__Group__032372 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__NameAssignment_0_in_rule__TypeParameterCS__Group__0__Impl32399 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__1__Impl_in_rule__TypeParameterCS__Group__132429 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__0_in_rule__TypeParameterCS__Group__1__Impl32456 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__0__Impl_in_rule__TypeParameterCS__Group_1__032491 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__1_in_rule__TypeParameterCS__Group_1__032494 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_90_in_rule__TypeParameterCS__Group_1__0__Impl32522 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__1__Impl_in_rule__TypeParameterCS__Group_1__132553 = new BitSet(new long[]{0x0000000000000000L,0x0000000008000000L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__2_in_rule__TypeParameterCS__Group_1__132556 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_1_in_rule__TypeParameterCS__Group_1__1__Impl32583 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__2__Impl_in_rule__TypeParameterCS__Group_1__232613 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_2__0_in_rule__TypeParameterCS__Group_1__2__Impl32640 = new BitSet(new long[]{0x0000000000000002L,0x0000000008000000L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_2__0__Impl_in_rule__TypeParameterCS__Group_1_2__032677 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_2__1_in_rule__TypeParameterCS__Group_1_2__032680 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_91_in_rule__TypeParameterCS__Group_1_2__0__Impl32708 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_2__1__Impl_in_rule__TypeParameterCS__Group_1_2__132739 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1_in_rule__TypeParameterCS__Group_1_2__1__Impl32766 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypedTypeRefCS__Group__0__Impl_in_rule__TypedTypeRefCS__Group__032800 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
+        public static final BitSet FOLLOW_rule__TypedTypeRefCS__Group__1_in_rule__TypedTypeRefCS__Group__032803 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypedTypeRefCS__OwnedPathNameAssignment_0_in_rule__TypedTypeRefCS__Group__0__Impl32830 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypedTypeRefCS__Group__1__Impl_in_rule__TypedTypeRefCS__Group__132860 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypedTypeRefCS__OwnedBindingAssignment_1_in_rule__TypedTypeRefCS__Group__1__Impl32887 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__0__Impl_in_rule__WildcardTypeRefCS__Group__032922 = new BitSet(new long[]{0x400000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__1_in_rule__WildcardTypeRefCS__Group__032925 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__1__Impl_in_rule__WildcardTypeRefCS__Group__132983 = new BitSet(new long[]{0x0000000000000000L,0x0000000004000000L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__2_in_rule__WildcardTypeRefCS__Group__132986 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_62_in_rule__WildcardTypeRefCS__Group__1__Impl33014 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__2__Impl_in_rule__WildcardTypeRefCS__Group__233045 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2__0_in_rule__WildcardTypeRefCS__Group__2__Impl33072 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2__0__Impl_in_rule__WildcardTypeRefCS__Group_2__033109 = new BitSet(new long[]{0x000000000FFE00C0L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2__1_in_rule__WildcardTypeRefCS__Group_2__033112 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_90_in_rule__WildcardTypeRefCS__Group_2__0__Impl33140 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2__1__Impl_in_rule__WildcardTypeRefCS__Group_2__133171 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1_in_rule__WildcardTypeRefCS__Group_2__1__Impl33198 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleImportCS_in_rule__TopLevelCS__OwnedImportsAssignment_0_033237 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleLibraryCS_in_rule__TopLevelCS__OwnedLibrariesAssignment_0_133268 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMappingCS_in_rule__TopLevelCS__OwnedMappingsAssignment_1_033299 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTransformationCS_in_rule__TopLevelCS__OwnedTransformationsAssignment_1_133330 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleQueryCS_in_rule__TopLevelCS__OwnedQueriesAssignment_1_233361 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_92_in_rule__MappingCS__IsDefaultAssignment_133397 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__MappingCS__NameAssignment_333436 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_rule__MappingCS__OwnedInPathNameAssignment_4_133467 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__MappingCS__RefinesAssignment_5_133502 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__MappingCS__RefinesAssignment_5_2_133541 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNamedDomainCS_in_rule__MappingCS__OwnedDomainsAssignment_733576 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnnamedDomainCS_in_rule__MappingCS__OwnedMiddleAssignment_8_133607 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMappingCS_in_rule__MappingCS__OwnedComposedMappingsAssignment_933638 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_033669 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_133700 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_033731 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_133762 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_133793 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_1_233824 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__NameAssignment_133855 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_133890 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_2_133929 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_133968 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_2_134007 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_034042 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_134073 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_134104 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_034135 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_134166 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_2_234197 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__GuardVariableCS__NameAssignment_034228 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__GuardVariableCS__OwnedTypeAssignment_234259 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleIdentifier_in_rule__ImportCS__NameAssignment_1_034290 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleURIPathNameCS_in_rule__ImportCS__OwnedPathNameAssignment_234321 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__ImportCS__IsAllAssignment_3_034357 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleURI_in_rule__LibraryCS__ReferredPackageAssignment_134400 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_17_in_rule__NamedDomainCS__IsCheckAssignment_034440 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_18_in_rule__NamedDomainCS__IsEnforceAssignment_134484 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__NamedDomainCS__DirectionAssignment_234527 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleGuardPatternCS_in_rule__NamedDomainCS__OwnedGuardPatternAssignment_334562 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleBottomPatternCS_in_rule__NamedDomainCS__OwnedBottomPatternAssignment_434593 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ParamDeclarationCS__NameAssignment_034624 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__ParamDeclarationCS__OwnedTypeAssignment_234655 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateCS__OwnedConditionAssignment_034686 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_92_in_rule__PredicateOrAssignmentCS__IsDefaultAssignment_034722 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_134761 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_134792 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleScopeNameCS_in_rule__QueryCS__OwnedPathNameAssignment_134823 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__QueryCS__NameAssignment_234854 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_4_034885 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_4_1_134916 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__QueryCS__OwnedTypeAssignment_734947 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__QueryCS__OwnedExpressionAssignment_8_1_134978 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleFirstPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_035009 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_2_035040 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleScopeNameCS_in_rule__TransformationCS__OwnedPathNameAssignment_135071 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnreservedName_in_rule__TransformationCS__NameAssignment_235102 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleDirectionCS_in_rule__TransformationCS__OwnedDirectionsAssignment_4_035133 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__UnrealizedVariableCS__NameAssignment_035164 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_135195 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_135226 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__RealizedVariableCS__NameAssignment_135257 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__RealizedVariableCS__OwnedTypeAssignment_335288 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleGuardPatternCS_in_rule__UnnamedDomainCS__OwnedGuardPatternAssignment_135319 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleBottomPatternCS_in_rule__UnnamedDomainCS__OwnedBottomPatternAssignment_235350 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleURIFirstPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_035382 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_1_135413 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__URIFirstPathElementCS__ReferredElementAssignment_035448 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleURI_in_rule__URIFirstPathElementCS__ReferredElementAssignment_1_135487 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePrimitiveTypeIdentifier_in_rule__PrimitiveTypeCS__NameAssignment35522 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionTypeIdentifier_in_rule__CollectionTypeCS__NameAssignment_035553 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__CollectionTypeCS__OwnedTypeAssignment_1_135584 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_47_in_rule__MapTypeCS__NameAssignment_035620 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedKeyTypeAssignment_1_135659 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedValueTypeAssignment_1_335690 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_48_in_rule__TupleTypeCS__NameAssignment_035726 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_035765 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_135796 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TuplePartCS__NameAssignment_035827 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__TuplePartCS__OwnedTypeAssignment_235858 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionTypeCS_in_rule__CollectionLiteralExpCS__OwnedTypeAssignment_035889 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_035920 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_135951 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_035982 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_136013 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_136044 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionTypeCS_in_rule__CollectionPatternCS__OwnedTypeAssignment_036075 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_036106 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_136137 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleIdentifier_in_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_136168 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ShadowPartCS__ReferredPropertyAssignment_036203 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0_in_rule__ShadowPartCS__OwnedInitExpressionAssignment_236238 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__PatternExpCS__PatternVariableNameAssignment_036271 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__PatternExpCS__OwnedPatternTypeAssignment_236302 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_236333 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMapTypeCS_in_rule__MapLiteralExpCS__OwnedTypeAssignment_036364 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_036395 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_136426 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedKeyAssignment_036457 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedValueAssignment_236488 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_236519 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_136550 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TupleLiteralPartCS__NameAssignment_036581 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_136612 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_336643 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNUMBER_LITERAL_in_rule__NumberLiteralExpCS__SymbolAssignment36674 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleStringLiteral_in_rule__StringLiteralExpCS__SegmentsAssignment36705 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_93_in_rule__BooleanLiteralExpCS__SymbolAssignment_036741 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_94_in_rule__BooleanLiteralExpCS__SymbolAssignment_136785 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMultiplicityCS_in_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_136824 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeLiteralWithMultiplicityCS_in_rule__TypeLiteralExpCS__OwnedTypeAssignment36855 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_rule__TypeNameExpCS__OwnedPathNameAssignment_036886 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCurlyBracketedClauseCS_in_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_036917 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_136948 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMultiplicityCS_in_rule__TypeExpCS__OwnedMultiplicityAssignment_136979 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleBinaryOperatorName_in_rule__ExpCS__NameAssignment_0_1_137010 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__ExpCS__OwnedRightAssignment_0_1_237041 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedLetExpCS__NameAssignment_0_137072 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePrefixedLetExpCS_in_rule__PrefixedLetExpCS__OwnedRightAssignment_0_237103 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedPrimaryExpCS__NameAssignment_0_137134 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePrefixedPrimaryExpCS_in_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_237165 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_rule__NameExpCS__OwnedPathNameAssignment_037196 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleSquareBracketedClauseCS_in_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_137227 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleRoundBracketedClauseCS_in_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_237258 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCurlyBracketedClauseCS_in_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_337289 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_95_in_rule__NameExpCS__IsPreAssignment_4_037325 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_037364 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_137395 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleStringLiteral_in_rule__CurlyBracketedClauseCS__ValueAssignment_2_137426 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_037457 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_137488 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingSemiArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_037519 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_137550 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingBarArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_037581 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_137612 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_137643 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_137674 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_037705 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_137736 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_137767 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_137798 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_1_137829 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_68_in_rule__NavigatingBarArgCS__PrefixAssignment_037865 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_137904 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_137935 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_137966 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__NavigatingCommaArgCS__PrefixAssignment_038002 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_138041 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_138072 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_138103 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_138134 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_16_in_rule__NavigatingSemiArgCS__PrefixAssignment_038170 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_138209 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_138240 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_138271 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedConditionAlternatives_1_0_in_rule__IfExpCS__OwnedConditionAssignment_138302 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedThenExpressionAssignment_338335 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleElseIfThenExpCS_in_rule__IfExpCS__OwnedIfThenExpressionsAssignment_438366 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedElseExpressionAssignment_638397 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedConditionAssignment_138428 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_338459 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_138490 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_2_138521 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__LetExpCS__OwnedInExpressionAssignment_438552 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__LetVariableCS__NameAssignment_038583 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleRoundBracketedClauseCS_in_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_138614 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__LetVariableCS__OwnedTypeAssignment_2_138645 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__LetVariableCS__OwnedInitExpressionAssignment_438676 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NestedExpCS__OwnedExpressionAssignment_138707 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleLOWER_in_rule__MultiplicityBoundsCS__LowerBoundAssignment_038738 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUPPER_in_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_138769 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityStringCS__StringBoundsAlternatives_0_in_rule__MultiplicityStringCS__StringBoundsAssignment38800 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleFirstPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_038833 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_1_138864 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__FirstPathElementCS__ReferredElementAssignment38899 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnreservedName_in_rule__NextPathElementCS__ReferredElementAssignment38938 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_138973 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_139004 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeRefCS_in_rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment39035 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TypeParameterCS__NameAssignment_039068 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_139099 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_2_139130 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_rule__TypedTypeRefCS__OwnedPathNameAssignment_039161 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTemplateBindingCS_in_rule__TypedTypeRefCS__OwnedBindingAssignment_139192 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_139223 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__0_in_synpred5_InternalQVTcore6147 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__0_in_synpred8_InternalQVTcore6300 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__0_in_synpred9_InternalQVTcore6318 = new BitSet(new long[]{0x0000000000000002L});
@@ -59591,8 +58958,8 @@ public class InternalQVTcoreParser extends AbstractInternalContentAssistParser {
         public static final BitSet FOLLOW_ruleMapLiteralExpCS_in_synpred77_InternalQVTcore8268 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_ruleCollectionLiteralExpCS_in_synpred78_InternalQVTcore8285 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_ruleTypeLiteralExpCS_in_synpred80_InternalQVTcore8319 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0_in_synpred151_InternalQVTcore24025 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_synpred152_InternalQVTcore24147 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0_in_synpred149_InternalQVTcore23923 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_synpred150_InternalQVTcore24045 = new BitSet(new long[]{0x0000000000000002L});
     }
 
 
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/QVTcore.xtextbin b/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/QVTcore.xtextbin
index f8d5fae87..e471095ce 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/QVTcore.xtextbin
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/QVTcore.xtextbin
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/QVTcoreGrammarResource.java b/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/QVTcoreGrammarResource.java
index dc2040d4a..cf87b6fb1 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/QVTcoreGrammarResource.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/QVTcoreGrammarResource.java
@@ -520,7 +520,7 @@ public class QVTcoreGrammarResource extends AbstractGrammarResource
 			PR_TemplateBindingCS.setAlternatives(createGroup(createKeyword("("), createAssignment("ownedSubstitutions", "+=", createRuleCall(PR_TemplateParameterSubstitutionCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedSubstitutions", "+=", createRuleCall(PR_TemplateParameterSubstitutionCS)))), createKeyword(")")));
 			PR_TemplateParameterSubstitutionCS.setAlternatives(createAssignment("ownedActualParameter", "=", createRuleCall(PR_TypeRefCS)));
 			PR_TemplateSignatureCS.setAlternatives(createGroup(createKeyword("("), createAssignment("ownedParameters", "+=", createRuleCall(PR_TypeParameterCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedParameters", "+=", createRuleCall(PR_TypeParameterCS)))), createKeyword(")")));
-			PR_TypeParameterCS.setAlternatives(createGroup(createAssignment("name", "=", createRuleCall(_QVTcoreBase.PR_UnrestrictedName)), setCardinality("?", createAlternatives(createGroup(createKeyword("extends"), createAssignment("ownedExtends", "+=", createRuleCall(PR_TypedRefCS)), setCardinality("*", createGroup(createKeyword("&&"), createAssignment("ownedExtends", "+=", createRuleCall(PR_TypedRefCS))))), createGroup(createKeyword("super"), createAssignment("ownedSuper", "=", createRuleCall(PR_TypedRefCS)))))));
+			PR_TypeParameterCS.setAlternatives(createGroup(createAssignment("name", "=", createRuleCall(_QVTcoreBase.PR_UnrestrictedName)), setCardinality("?", createGroup(createKeyword("extends"), createAssignment("ownedExtends", "+=", createRuleCall(PR_TypedRefCS)), setCardinality("*", createGroup(createKeyword("&&"), createAssignment("ownedExtends", "+=", createRuleCall(PR_TypedRefCS))))))));
 			PR_TypeRefCS.setAlternatives(createAlternatives(createRuleCall(PR_TypedRefCS), createRuleCall(PR_WildcardTypeRefCS)));
 			PR_TypedRefCS.setAlternatives(createRuleCall(PR_TypedTypeRefCS));
 			PR_TypedTypeRefCS.setAlternatives(createGroup(createAssignment("ownedPathName", "=", createRuleCall(PR_PathNameCS)), setCardinality("?", createAssignment("ownedBinding", "=", createRuleCall(PR_TemplateBindingCS)))));
@@ -528,7 +528,7 @@ public class QVTcoreGrammarResource extends AbstractGrammarResource
 			PR_URI.setAlternatives(createRuleCall(TR_SINGLE_QUOTED_STRING));
 			PR_UnreservedName.setAlternatives(createRuleCall(_QVTcoreBase.PR_UnrestrictedName));
 			PR_UnrestrictedName.setAlternatives(createRuleCall(PR_Identifier));
-			PR_WildcardTypeRefCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.WILDCARD_TYPE_REF_CS)), createKeyword("?"), setCardinality("?", createAlternatives(createGroup(createKeyword("extends"), createAssignment("ownedExtends", "=", createRuleCall(PR_TypedRefCS))), createGroup(createKeyword("super"), createAssignment("ownedSuper", "=", createRuleCall(PR_TypedRefCS)))))));
+			PR_WildcardTypeRefCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.WILDCARD_TYPE_REF_CS)), createKeyword("?"), setCardinality("?", createGroup(createKeyword("extends"), createAssignment("ownedExtends", "=", createRuleCall(PR_TypedRefCS))))));
 		}
 		
 		private static @NonNull Grammar initGrammar() {
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g b/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g
index af595b90a..aef98c84c 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g
@@ -6718,14 +6718,14 @@ ruleTypeParameterCS returns [EObject current=null]
 	    }
 
 )
-)((	otherlv_1='extends' 
+)(	otherlv_1='extends' 
     {
-    	newLeafNode(otherlv_1, grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0());
+    	newLeafNode(otherlv_1, grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0());
     }
 (
 (
 		{ 
-	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); 
+	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); 
 	    }
 		lv_ownedExtends_2_0=ruleTypedRefCS		{
 	        if ($current==null) {
@@ -6742,12 +6742,12 @@ ruleTypeParameterCS returns [EObject current=null]
 )
 )(	otherlv_3='&&' 
     {
-    	newLeafNode(otherlv_3, grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0());
+    	newLeafNode(otherlv_3, grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0());
     }
 (
 (
 		{ 
-	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); 
+	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); 
 	    }
 		lv_ownedExtends_4_0=ruleTypedRefCS		{
 	        if ($current==null) {
@@ -6762,30 +6762,7 @@ ruleTypeParameterCS returns [EObject current=null]
 	    }
 
 )
-))*)
-    |(	otherlv_5='super' 
-    {
-    	newLeafNode(otherlv_5, grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); 
-	    }
-		lv_ownedSuper_6_0=ruleTypedRefCS		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getTypeParameterCSRule());
-	        }
-       		set(
-       			$current, 
-       			"ownedSuper",
-        		lv_ownedSuper_6_0, 
-        		"TypedRefCS");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))?)
+))*)?)
 ;
 
 
@@ -6955,14 +6932,14 @@ ruleWildcardTypeRefCS returns [EObject current=null]
     {
     	newLeafNode(otherlv_1, grammarAccess.getWildcardTypeRefCSAccess().getQuestionMarkKeyword_1());
     }
-((	otherlv_2='extends' 
+(	otherlv_2='extends' 
     {
-    	newLeafNode(otherlv_2, grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0());
+    	newLeafNode(otherlv_2, grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0());
     }
 (
 (
 		{ 
-	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); 
+	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); 
 	    }
 		lv_ownedExtends_3_0=ruleTypedRefCS		{
 	        if ($current==null) {
@@ -6977,30 +6954,7 @@ ruleWildcardTypeRefCS returns [EObject current=null]
 	    }
 
 )
-))
-    |(	otherlv_4='super' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); 
-	    }
-		lv_ownedSuper_5_0=ruleTypedRefCS		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getWildcardTypeRefCSRule());
-	        }
-       		set(
-       			$current, 
-       			"ownedSuper",
-        		lv_ownedSuper_5_0, 
-        		"TypedRefCS");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))?)
+))?)
 ;
 
 
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.tokens b/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.tokens
index 27ce24f0c..8a1ebf6d7 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.tokens
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.tokens
@@ -69,7 +69,6 @@
 'realize'=40
 'refines'=19
 'self'=92
-'super'=96
 'then'=87
 'transformation'=39
 'true'=78
@@ -171,4 +170,3 @@ T__92=92
 T__93=93
 T__94=94
 T__95=95
-T__96=96
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcoreLexer.java b/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcoreLexer.java
index a6cb881ac..67d68d0ed 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcoreLexer.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcoreLexer.java
@@ -37,7 +37,6 @@ public class InternalQVTcoreLexer extends Lexer {
     public static final int T__18=18;
     public static final int T__17=17;
     public static final int RULE_SIMPLE_ID=4;
-    public static final int T__96=96;
     public static final int T__95=95;
     public static final int T__80=80;
     public static final int T__81=81;
@@ -1780,32 +1779,11 @@ public class InternalQVTcoreLexer extends Lexer {
     }
     // $ANTLR end "T__95"
 
-    // $ANTLR start "T__96"
-    public final void mT__96() throws RecognitionException {
-        try {
-            int _type = T__96;
-            int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:91:7: ( 'super' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:91:9: 'super'
-            {
-            match("super"); 
-
-
-            }
-
-            state.type = _type;
-            state.channel = _channel;
-        }
-        finally {
-        }
-    }
-    // $ANTLR end "T__96"
-
     // $ANTLR start "RULE_ESCAPED_CHARACTER"
     public final void mRULE_ESCAPED_CHARACTER() throws RecognitionException {
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7225:33: ( '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7225:35: '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7179:33: ( '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7179:35: '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' )
             {
             match('\\'); 
             if ( input.LA(1)=='\"'||input.LA(1)=='\''||input.LA(1)=='\\'||input.LA(1)=='b'||input.LA(1)=='f'||input.LA(1)=='n'||input.LA(1)=='r'||(input.LA(1)>='t' && input.LA(1)<='u') ) {
@@ -1829,8 +1807,8 @@ public class InternalQVTcoreLexer extends Lexer {
     // $ANTLR start "RULE_LETTER_CHARACTER"
     public final void mRULE_LETTER_CHARACTER() throws RecognitionException {
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7227:32: ( ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7227:34: ( 'a' .. 'z' | 'A' .. 'Z' | '_' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7181:32: ( ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7181:34: ( 'a' .. 'z' | 'A' .. 'Z' | '_' )
             {
             if ( (input.LA(1)>='A' && input.LA(1)<='Z')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='z') ) {
                 input.consume();
@@ -1855,11 +1833,11 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_DOUBLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7229:27: ( '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7229:29: '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7183:27: ( '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7183:29: '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
             {
             match('\"'); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7229:33: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7183:33: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )*
             loop1:
             do {
                 int alt1=3;
@@ -1875,14 +1853,14 @@ public class InternalQVTcoreLexer extends Lexer {
 
                 switch (alt1) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7229:34: RULE_ESCAPED_CHARACTER
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7183:34: RULE_ESCAPED_CHARACTER
             	    {
             	    mRULE_ESCAPED_CHARACTER(); 
 
             	    }
             	    break;
             	case 2 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7229:57: ~ ( ( '\\\\' | '\"' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7183:57: ~ ( ( '\\\\' | '\"' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='!')||(input.LA(1)>='#' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -1919,11 +1897,11 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_SINGLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7231:27: ( '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7231:29: '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7185:27: ( '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7185:29: '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
             {
             match('\''); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7231:34: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7185:34: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )*
             loop2:
             do {
                 int alt2=3;
@@ -1939,14 +1917,14 @@ public class InternalQVTcoreLexer extends Lexer {
 
                 switch (alt2) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7231:35: RULE_ESCAPED_CHARACTER
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7185:35: RULE_ESCAPED_CHARACTER
             	    {
             	    mRULE_ESCAPED_CHARACTER(); 
 
             	    }
             	    break;
             	case 2 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7231:58: ~ ( ( '\\\\' | '\\'' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7185:58: ~ ( ( '\\\\' | '\\'' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='&')||(input.LA(1)>='(' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -1983,12 +1961,12 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_ML_SINGLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7233:30: ( '/\\'' ( options {greedy=false; } : . )* '\\'/' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7233:32: '/\\'' ( options {greedy=false; } : . )* '\\'/'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7187:30: ( '/\\'' ( options {greedy=false; } : . )* '\\'/' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7187:32: '/\\'' ( options {greedy=false; } : . )* '\\'/'
             {
             match("/'"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7233:38: ( options {greedy=false; } : . )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7187:38: ( options {greedy=false; } : . )*
             loop3:
             do {
                 int alt3=2;
@@ -2013,7 +1991,7 @@ public class InternalQVTcoreLexer extends Lexer {
 
                 switch (alt3) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7233:66: .
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7187:66: .
             	    {
             	    matchAny(); 
 
@@ -2043,11 +2021,11 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_SIMPLE_ID;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7235:16: ( RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7235:18: RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7189:16: ( RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7189:18: RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )*
             {
             mRULE_LETTER_CHARACTER(); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7235:40: ( RULE_LETTER_CHARACTER | '0' .. '9' )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7189:40: ( RULE_LETTER_CHARACTER | '0' .. '9' )*
             loop4:
             do {
                 int alt4=2;
@@ -2096,8 +2074,8 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_ESCAPED_ID;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7237:17: ( '_' RULE_SINGLE_QUOTED_STRING )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7237:19: '_' RULE_SINGLE_QUOTED_STRING
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7191:17: ( '_' RULE_SINGLE_QUOTED_STRING )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7191:19: '_' RULE_SINGLE_QUOTED_STRING
             {
             match('_'); 
             mRULE_SINGLE_QUOTED_STRING(); 
@@ -2117,10 +2095,10 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_INT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7239:10: ( ( '0' .. '9' )+ )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7239:12: ( '0' .. '9' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7193:10: ( ( '0' .. '9' )+ )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7193:12: ( '0' .. '9' )+
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7239:12: ( '0' .. '9' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7193:12: ( '0' .. '9' )+
             int cnt5=0;
             loop5:
             do {
@@ -2134,7 +2112,7 @@ public class InternalQVTcoreLexer extends Lexer {
 
                 switch (alt5) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7239:13: '0' .. '9'
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7193:13: '0' .. '9'
             	    {
             	    matchRange('0','9'); 
 
@@ -2166,12 +2144,12 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_ML_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7241:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7241:19: '/*' ( options {greedy=false; } : . )* '*/'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7195:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7195:19: '/*' ( options {greedy=false; } : . )* '*/'
             {
             match("/*"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7241:24: ( options {greedy=false; } : . )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7195:24: ( options {greedy=false; } : . )*
             loop6:
             do {
                 int alt6=2;
@@ -2196,7 +2174,7 @@ public class InternalQVTcoreLexer extends Lexer {
 
                 switch (alt6) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7241:52: .
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7195:52: .
             	    {
             	    matchAny(); 
 
@@ -2226,12 +2204,12 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_SL_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7243:17: ( '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7243:19: '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7197:17: ( '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7197:19: '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
             {
             match("--"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7243:24: (~ ( ( '\\n' | '\\r' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7197:24: (~ ( ( '\\n' | '\\r' ) ) )*
             loop7:
             do {
                 int alt7=2;
@@ -2244,7 +2222,7 @@ public class InternalQVTcoreLexer extends Lexer {
 
                 switch (alt7) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7243:24: ~ ( ( '\\n' | '\\r' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7197:24: ~ ( ( '\\n' | '\\r' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='\t')||(input.LA(1)>='\u000B' && input.LA(1)<='\f')||(input.LA(1)>='\u000E' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -2264,7 +2242,7 @@ public class InternalQVTcoreLexer extends Lexer {
                 }
             } while (true);
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7243:40: ( ( '\\r' )? '\\n' )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7197:40: ( ( '\\r' )? '\\n' )?
             int alt9=2;
             int LA9_0 = input.LA(1);
 
@@ -2273,9 +2251,9 @@ public class InternalQVTcoreLexer extends Lexer {
             }
             switch (alt9) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7243:41: ( '\\r' )? '\\n'
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7197:41: ( '\\r' )? '\\n'
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7243:41: ( '\\r' )?
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7197:41: ( '\\r' )?
                     int alt8=2;
                     int LA8_0 = input.LA(1);
 
@@ -2284,7 +2262,7 @@ public class InternalQVTcoreLexer extends Lexer {
                     }
                     switch (alt8) {
                         case 1 :
-                            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7243:41: '\\r'
+                            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7197:41: '\\r'
                             {
                             match('\r'); 
 
@@ -2316,10 +2294,10 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_WS;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7245:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7245:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7199:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7199:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7245:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7199:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             int cnt10=0;
             loop10:
             do {
@@ -2373,8 +2351,8 @@ public class InternalQVTcoreLexer extends Lexer {
         try {
             int _type = RULE_ANY_OTHER;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7247:16: ( . )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7247:18: .
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7201:16: ( . )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7201:18: .
             {
             matchAny(); 
 
@@ -2389,8 +2367,8 @@ public class InternalQVTcoreLexer extends Lexer {
     // $ANTLR end "RULE_ANY_OTHER"
 
     public void mTokens() throws RecognitionException {
-        // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:8: ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
-        int alt11=91;
+        // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:8: ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
+        int alt11=90;
         alt11 = dfa11.predict(input);
         switch (alt11) {
             case 1 :
@@ -2954,77 +2932,70 @@ public class InternalQVTcoreLexer extends Lexer {
                 }
                 break;
             case 81 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:490: T__96
-                {
-                mT__96(); 
-
-                }
-                break;
-            case 82 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:496: RULE_DOUBLE_QUOTED_STRING
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:490: RULE_DOUBLE_QUOTED_STRING
                 {
                 mRULE_DOUBLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 83 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:522: RULE_SINGLE_QUOTED_STRING
+            case 82 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:516: RULE_SINGLE_QUOTED_STRING
                 {
                 mRULE_SINGLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 84 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:548: RULE_ML_SINGLE_QUOTED_STRING
+            case 83 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:542: RULE_ML_SINGLE_QUOTED_STRING
                 {
                 mRULE_ML_SINGLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 85 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:577: RULE_SIMPLE_ID
+            case 84 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:571: RULE_SIMPLE_ID
                 {
                 mRULE_SIMPLE_ID(); 
 
                 }
                 break;
-            case 86 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:592: RULE_ESCAPED_ID
+            case 85 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:586: RULE_ESCAPED_ID
                 {
                 mRULE_ESCAPED_ID(); 
 
                 }
                 break;
-            case 87 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:608: RULE_INT
+            case 86 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:602: RULE_INT
                 {
                 mRULE_INT(); 
 
                 }
                 break;
-            case 88 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:617: RULE_ML_COMMENT
+            case 87 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:611: RULE_ML_COMMENT
                 {
                 mRULE_ML_COMMENT(); 
 
                 }
                 break;
-            case 89 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:633: RULE_SL_COMMENT
+            case 88 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:627: RULE_SL_COMMENT
                 {
                 mRULE_SL_COMMENT(); 
 
                 }
                 break;
-            case 90 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:649: RULE_WS
+            case 89 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:643: RULE_WS
                 {
                 mRULE_WS(); 
 
                 }
                 break;
-            case 91 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:657: RULE_ANY_OTHER
+            case 90 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:1:651: RULE_ANY_OTHER
                 {
                 mRULE_ANY_OTHER(); 
 
@@ -3038,17 +3009,17 @@ public class InternalQVTcoreLexer extends Lexer {
 
     protected DFA11 dfa11 = new DFA11(this);
     static final String DFA11_eotS =
-        "\1\uffff\4\72\2\uffff\1\72\2\uffff\1\72\2\uffff\1\112\2\uffff\5\72\1\130\1\72\1\135\1\137\1\141\1\145\1\uffff\3\72\1\153\1\156\13\72\1\uffff\1\72\2\uffff\1\72\3\70\1\72\4\uffff\1\72\1\uffff\1\72\1\u008c\1\72\1\u008e\1\72\2\uffff\1\72\2\uffff\1\72\7\uffff\11\72\3\uffff\2\72\14\uffff\1\72\1\u00a1\1\72\5\uffff\16\72\1\uffff\1\72\2\uffff\2\72\6\uffff\1\72\1\u00b6\1\72\1\uffff\1\72\1\uffff\5\72\1\u00bf\11\72\1\u00c9\1\72\1\u00cb\1\uffff\1\u00cc\1\u00cd\2\72\1\u00d0\3\72\1\u00d4\7\72\1\u00de\3\72\1\uffff\6\72\1\u00e8\1\72\1\uffff\3\72\1\u00ee\3\72\1\u00f2\1\u00f3\1\uffff\1\u00f4\3\uffff\2\72\1\uffff\1\72\1\u00f8\1\72\1\uffff\11\72\1\uffff\1\u0103\7\72\1\u010b\1\uffff\1\72\1\u010d\1\72\1\u010f\1\72\1\uffff\1\72\1\u0112\1\72\3\uffff\1\u0114\2\72\1\uffff\11\72\1\u0120\1\uffff\1\u0121\2\72\1\u0125\3\72\1\uffff\1\72\1\uffff\1\72\1\uffff\1\u012b\1\72\1\uffff\1\72\1\uffff\2\72\1\u0130\2\72\1\u0133\4\72\1\u0138\2\uffff\1\u0139\1\u013a\1\u013b\1\uffff\1\u013c\1\u013d\1\u013e\1\u013f\1\u0140\1\uffff\1\u0141\1\72\1\u0143\1\u0144\1\uffff\2\72\1\uffff\1\72\1\u0148\2\72\12\uffff\1\72\2\uffff\1\u014c\2\72\1\uffff\3\72\1\uffff\6\72\1\u0158\1\u0159\1\u015a\2\72\3\uffff\4\72\1\u0161\1\72\1\uffff\1\72\1\u0164\1\uffff";
+        "\1\uffff\4\72\2\uffff\1\72\2\uffff\1\72\2\uffff\1\112\2\uffff\5\72\1\130\1\72\1\135\1\137\1\141\1\145\1\uffff\3\72\1\153\1\156\13\72\1\uffff\1\72\2\uffff\1\72\3\70\1\72\4\uffff\1\72\1\uffff\1\72\1\u008b\1\72\1\u008d\1\72\2\uffff\1\72\2\uffff\1\72\7\uffff\11\72\3\uffff\2\72\14\uffff\1\72\1\u00a0\1\72\5\uffff\16\72\1\uffff\1\72\2\uffff\1\72\6\uffff\1\72\1\u00b4\1\72\1\uffff\1\72\1\uffff\5\72\1\u00bd\11\72\1\u00c7\1\72\1\u00c9\1\uffff\1\u00ca\1\u00cb\2\72\1\u00ce\3\72\1\u00d2\7\72\1\u00dc\2\72\1\uffff\6\72\1\u00e5\1\72\1\uffff\3\72\1\u00eb\3\72\1\u00ef\1\u00f0\1\uffff\1\u00f1\3\uffff\2\72\1\uffff\1\72\1\u00f5\1\72\1\uffff\11\72\1\uffff\1\u0100\6\72\1\u0107\1\uffff\1\72\1\u0109\1\72\1\u010b\1\72\1\uffff\1\72\1\u010e\1\72\3\uffff\1\u0110\2\72\1\uffff\11\72\1\u011c\1\uffff\2\72\1\u0120\3\72\1\uffff\1\72\1\uffff\1\72\1\uffff\1\u0126\1\72\1\uffff\1\72\1\uffff\2\72\1\u012b\2\72\1\u012e\4\72\1\u0133\1\uffff\1\u0134\1\u0135\1\u0136\1\uffff\1\u0137\1\u0138\1\u0139\1\u013a\1\u013b\1\uffff\1\u013c\1\72\1\u013e\1\u013f\1\uffff\2\72\1\uffff\1\72\1\u0143\2\72\12\uffff\1\72\2\uffff\1\u0147\2\72\1\uffff\3\72\1\uffff\6\72\1\u0153\1\u0154\1\u0155\2\72\3\uffff\4\72\1\u015c\1\72\1\uffff\1\72\1\u015f\1\uffff";
     static final String DFA11_eofS =
-        "\u0165\uffff";
+        "\u0160\uffff";
     static final String DFA11_minS =
-        "\1\0\1\145\1\141\1\146\1\145\2\uffff\1\150\2\uffff\1\163\2\uffff\1\72\2\uffff\1\145\1\150\1\154\1\165\1\150\1\55\1\157\1\47\1\53\1\75\1\55\1\uffff\1\156\1\162\1\157\1\56\1\55\1\141\1\165\1\141\1\156\2\145\1\156\1\143\1\157\2\141\1\uffff\1\162\2\uffff\1\145\1\46\2\0\1\47\4\uffff\1\146\1\uffff\1\160\1\60\1\160\1\60\1\141\2\uffff\1\145\2\uffff\1\145\7\uffff\1\142\1\164\1\145\1\144\1\163\1\164\1\145\1\141\1\145\3\uffff\1\164\1\154\14\uffff\1\144\1\60\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\161\2\154\1\144\1\154\1\155\1\154\1\uffff\1\145\2\uffff\1\154\1\160\6\uffff\1\141\1\60\1\141\1\uffff\1\154\1\uffff\1\151\1\154\1\162\1\163\1\162\1\60\1\143\1\157\1\151\2\145\1\162\1\156\1\145\1\156\1\60\1\154\1\60\1\uffff\2\60\2\154\1\60\1\145\1\154\1\151\1\60\1\165\1\151\1\101\1\145\1\154\1\142\1\163\1\60\1\146\1\145\1\165\1\uffff\1\154\1\162\1\151\1\156\1\151\1\145\1\60\1\141\1\uffff\1\153\1\162\1\146\1\60\1\156\1\171\1\163\2\60\1\uffff\1\60\3\uffff\2\145\1\uffff\1\147\1\60\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\145\1\uffff\1\60\1\162\1\154\1\151\1\164\2\145\1\172\1\60\1\uffff\1\162\1\60\1\143\1\60\1\146\1\uffff\1\144\1\60\1\146\3\uffff\1\60\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\60\1\uffff\1\60\1\164\1\144\1\60\2\163\1\145\1\uffff\1\171\1\uffff\1\145\1\uffff\1\60\1\163\1\uffff\1\157\1\uffff\1\156\1\162\1\60\1\143\1\164\1\60\1\141\2\144\1\164\1\60\2\uffff\3\60\1\uffff\5\60\1\uffff\1\60\1\162\2\60\1\uffff\2\145\1\uffff\1\154\1\60\1\123\1\151\12\uffff\1\155\2\uffff\1\60\1\144\1\151\1\uffff\1\145\1\157\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\60\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\60\1\141\1\uffff\1\154\1\60\1\uffff";
+        "\1\0\1\145\1\141\1\146\1\145\2\uffff\1\150\2\uffff\1\163\2\uffff\1\72\2\uffff\1\145\1\150\1\154\1\165\1\150\1\55\1\157\1\47\1\53\1\75\1\55\1\uffff\1\156\1\162\1\157\1\56\1\55\1\141\1\165\1\141\1\156\2\145\1\156\1\143\1\157\2\141\1\uffff\1\162\2\uffff\1\145\1\46\2\0\1\47\4\uffff\1\146\1\uffff\1\160\1\60\1\160\1\60\1\141\2\uffff\1\145\2\uffff\1\145\7\uffff\1\142\1\164\1\145\1\144\1\163\1\164\1\145\1\141\1\145\3\uffff\1\164\1\154\14\uffff\1\144\1\60\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\161\2\154\1\144\1\154\1\155\1\154\1\uffff\1\145\2\uffff\1\154\6\uffff\1\141\1\60\1\141\1\uffff\1\154\1\uffff\1\151\1\154\1\162\1\163\1\162\1\60\1\143\1\157\1\151\2\145\1\162\1\156\1\145\1\156\1\60\1\154\1\60\1\uffff\2\60\2\154\1\60\1\145\1\154\1\151\1\60\1\165\1\151\1\101\1\145\1\154\1\142\1\163\1\60\1\146\1\165\1\uffff\1\154\1\162\1\151\1\156\1\151\1\145\1\60\1\141\1\uffff\1\153\1\162\1\146\1\60\1\156\1\171\1\163\2\60\1\uffff\1\60\3\uffff\2\145\1\uffff\1\147\1\60\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\145\1\uffff\1\60\1\154\1\151\1\164\2\145\1\172\1\60\1\uffff\1\162\1\60\1\143\1\60\1\146\1\uffff\1\144\1\60\1\146\3\uffff\1\60\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\60\1\uffff\1\164\1\144\1\60\2\163\1\145\1\uffff\1\171\1\uffff\1\145\1\uffff\1\60\1\163\1\uffff\1\157\1\uffff\1\156\1\162\1\60\1\143\1\164\1\60\1\141\2\144\1\164\1\60\1\uffff\3\60\1\uffff\5\60\1\uffff\1\60\1\162\2\60\1\uffff\2\145\1\uffff\1\154\1\60\1\123\1\151\12\uffff\1\155\2\uffff\1\60\1\144\1\151\1\uffff\1\145\1\157\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\60\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\60\1\141\1\uffff\1\154\1\60\1\uffff";
     static final String DFA11_maxS =
-        "\1\uffff\1\145\1\141\1\156\1\145\2\uffff\1\150\2\uffff\1\163\2\uffff\1\75\2\uffff\1\151\1\150\1\170\1\165\1\162\1\76\1\165\1\52\1\53\1\75\1\76\1\uffff\1\156\1\162\1\157\2\56\1\141\1\165\1\157\1\156\1\145\1\164\1\156\1\162\1\157\2\141\1\uffff\1\162\2\uffff\1\165\1\46\2\uffff\1\47\4\uffff\1\146\1\uffff\1\160\1\172\1\160\1\172\1\146\2\uffff\1\145\2\uffff\1\145\7\uffff\1\142\1\164\1\145\1\146\1\163\1\164\1\145\1\165\1\145\3\uffff\1\164\1\154\14\uffff\1\144\1\172\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\164\2\154\1\144\1\154\1\155\1\154\1\uffff\1\145\2\uffff\1\154\1\160\6\uffff\1\141\1\172\1\141\1\uffff\1\157\1\uffff\1\151\1\154\1\162\1\163\1\162\1\172\1\143\1\157\1\151\2\145\1\162\1\156\1\145\1\156\1\172\1\154\1\172\1\uffff\2\172\2\154\1\172\1\145\1\154\1\151\1\172\1\165\1\151\1\126\1\145\1\154\1\142\1\163\1\172\1\146\1\145\1\165\1\uffff\1\154\1\162\1\151\1\156\1\151\1\145\1\172\1\141\1\uffff\1\153\1\162\1\146\1\172\1\156\1\171\1\163\2\172\1\uffff\1\172\3\uffff\2\145\1\uffff\1\147\1\172\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\145\1\uffff\1\172\1\162\1\154\1\151\1\164\2\145\2\172\1\uffff\1\162\1\172\1\143\1\172\1\146\1\uffff\1\144\1\172\1\146\3\uffff\1\172\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\172\1\uffff\1\172\1\164\1\144\1\172\2\163\1\145\1\uffff\1\171\1\uffff\1\145\1\uffff\1\172\1\163\1\uffff\1\157\1\uffff\1\156\1\162\1\172\1\143\1\164\1\172\1\141\2\144\1\164\1\172\2\uffff\3\172\1\uffff\5\172\1\uffff\1\172\1\162\2\172\1\uffff\2\145\1\uffff\1\154\1\172\1\123\1\151\12\uffff\1\155\2\uffff\1\172\1\144\1\151\1\uffff\1\145\1\157\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\172\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\172\1\141\1\uffff\1\154\1\172\1\uffff";
+        "\1\uffff\1\145\1\141\1\156\1\145\2\uffff\1\150\2\uffff\1\163\2\uffff\1\75\2\uffff\1\151\1\150\1\170\1\165\1\162\1\76\1\165\1\52\1\53\1\75\1\76\1\uffff\1\156\1\162\1\157\2\56\1\141\1\165\1\157\1\156\1\145\1\164\1\156\1\162\1\157\2\141\1\uffff\1\162\2\uffff\1\145\1\46\2\uffff\1\47\4\uffff\1\146\1\uffff\1\160\1\172\1\160\1\172\1\146\2\uffff\1\145\2\uffff\1\145\7\uffff\1\142\1\164\1\145\1\146\1\163\1\164\1\145\1\165\1\145\3\uffff\1\164\1\154\14\uffff\1\144\1\172\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\164\2\154\1\144\1\154\1\155\1\154\1\uffff\1\145\2\uffff\1\154\6\uffff\1\141\1\172\1\141\1\uffff\1\157\1\uffff\1\151\1\154\1\162\1\163\1\162\1\172\1\143\1\157\1\151\2\145\1\162\1\156\1\145\1\156\1\172\1\154\1\172\1\uffff\2\172\2\154\1\172\1\145\1\154\1\151\1\172\1\165\1\151\1\126\1\145\1\154\1\142\1\163\1\172\1\146\1\165\1\uffff\1\154\1\162\1\151\1\156\1\151\1\145\1\172\1\141\1\uffff\1\153\1\162\1\146\1\172\1\156\1\171\1\163\2\172\1\uffff\1\172\3\uffff\2\145\1\uffff\1\147\1\172\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\145\1\uffff\1\172\1\154\1\151\1\164\2\145\2\172\1\uffff\1\162\1\172\1\143\1\172\1\146\1\uffff\1\144\1\172\1\146\3\uffff\1\172\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\172\1\uffff\1\164\1\144\1\172\2\163\1\145\1\uffff\1\171\1\uffff\1\145\1\uffff\1\172\1\163\1\uffff\1\157\1\uffff\1\156\1\162\1\172\1\143\1\164\1\172\1\141\2\144\1\164\1\172\1\uffff\3\172\1\uffff\5\172\1\uffff\1\172\1\162\2\172\1\uffff\2\145\1\uffff\1\154\1\172\1\123\1\151\12\uffff\1\155\2\uffff\1\172\1\144\1\151\1\uffff\1\145\1\157\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\172\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\172\1\141\1\uffff\1\154\1\172\1\uffff";
     static final String DFA11_acceptS =
-        "\5\uffff\1\5\1\6\1\uffff\1\10\1\11\1\uffff\1\14\1\15\1\uffff\1\21\1\22\13\uffff\1\42\20\uffff\1\103\1\uffff\1\105\1\106\5\uffff\1\125\1\127\1\132\1\133\1\uffff\1\125\5\uffff\1\5\1\6\1\uffff\1\10\1\11\1\uffff\1\14\1\15\1\20\1\26\1\16\1\21\1\22\11\uffff\1\51\1\131\1\32\2\uffff\1\124\1\130\1\34\1\74\1\35\1\40\1\36\1\41\1\43\1\76\1\37\1\42\3\uffff\1\73\1\50\1\52\1\53\1\116\16\uffff\1\103\1\uffff\1\105\1\106\2\uffff\1\120\1\122\1\123\1\126\1\127\1\132\3\uffff\1\3\1\uffff\1\107\22\uffff\1\45\24\uffff\1\2\10\uffff\1\114\11\uffff\1\33\1\uffff\1\44\1\46\1\54\2\uffff\1\67\3\uffff\1\66\11\uffff\1\104\11\uffff\1\13\5\uffff\1\111\3\uffff\1\77\1\110\1\102\3\uffff\1\60\12\uffff\1\115\7\uffff\1\7\1\uffff\1\24\1\uffff\1\112\2\uffff\1\27\1\uffff\1\55\13\uffff\1\100\1\121\3\uffff\1\17\5\uffff\1\113\4\uffff\1\61\2\uffff\1\63\4\uffff\1\75\1\1\1\101\1\12\1\47\1\4\1\31\1\23\1\25\1\117\1\uffff\1\56\1\57\3\uffff\1\65\3\uffff\1\70\13\uffff\1\64\1\72\1\71\6\uffff\1\30\2\uffff\1\62";
+        "\5\uffff\1\5\1\6\1\uffff\1\10\1\11\1\uffff\1\14\1\15\1\uffff\1\21\1\22\13\uffff\1\42\20\uffff\1\103\1\uffff\1\105\1\106\5\uffff\1\124\1\126\1\131\1\132\1\uffff\1\124\5\uffff\1\5\1\6\1\uffff\1\10\1\11\1\uffff\1\14\1\15\1\20\1\26\1\16\1\21\1\22\11\uffff\1\51\1\130\1\32\2\uffff\1\123\1\127\1\34\1\74\1\35\1\40\1\36\1\41\1\43\1\76\1\37\1\42\3\uffff\1\73\1\50\1\52\1\53\1\116\16\uffff\1\103\1\uffff\1\105\1\106\1\uffff\1\120\1\121\1\122\1\125\1\126\1\131\3\uffff\1\3\1\uffff\1\107\22\uffff\1\45\23\uffff\1\2\10\uffff\1\114\11\uffff\1\33\1\uffff\1\44\1\46\1\54\2\uffff\1\67\3\uffff\1\66\11\uffff\1\104\10\uffff\1\13\5\uffff\1\111\3\uffff\1\77\1\110\1\102\3\uffff\1\60\12\uffff\1\115\6\uffff\1\7\1\uffff\1\24\1\uffff\1\112\2\uffff\1\27\1\uffff\1\55\13\uffff\1\100\3\uffff\1\17\5\uffff\1\113\4\uffff\1\61\2\uffff\1\63\4\uffff\1\75\1\1\1\101\1\12\1\47\1\4\1\31\1\23\1\25\1\117\1\uffff\1\56\1\57\3\uffff\1\65\3\uffff\1\70\13\uffff\1\64\1\72\1\71\6\uffff\1\30\2\uffff\1\62";
     static final String DFA11_specialS =
-        "\1\2\61\uffff\1\1\1\0\u0131\uffff}>";
+        "\1\1\61\uffff\1\0\1\2\u012c\uffff}>";
     static final String[] DFA11_transitionS = {
             "\11\70\2\67\2\70\1\67\22\70\1\67\1\70\1\62\3\70\1\61\1\63\1\13\1\14\1\16\1\30\1\5\1\25\1\37\1\27\12\66\1\15\1\17\1\32\1\33\1\31\1\40\1\54\1\65\1\43\1\51\5\65\1\44\2\65\1\52\1\41\1\65\1\50\2\65\1\45\1\46\1\42\1\47\5\65\1\56\1\70\1\57\1\70\1\64\1\70\1\34\1\65\1\21\1\1\1\22\1\53\2\65\1\3\2\65\1\20\1\2\1\26\1\35\1\55\1\23\1\4\1\60\1\24\1\12\1\65\1\7\1\36\2\65\1\6\1\11\1\10\uff82\70",
             "\1\71",
@@ -3098,28 +3069,28 @@ public class InternalQVTcoreLexer extends Lexer {
             "\1\176",
             "",
             "",
-            "\1\u0081\17\uffff\1\u0082",
-            "\1\u0083",
+            "\1\u0081",
+            "\1\u0082",
+            "\0\u0083",
             "\0\u0084",
-            "\0\u0085",
-            "\1\u0086",
+            "\1\u0085",
             "",
             "",
             "",
             "",
-            "\1\u0089",
+            "\1\u0088",
             "",
-            "\1\u008a",
-            "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\25\72\1\u008b\4\72",
-            "\1\u008d",
+            "\1\u0089",
+            "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\25\72\1\u008a\4\72",
+            "\1\u008c",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
-            "\1\u0090\4\uffff\1\u008f",
+            "\1\u008f\4\uffff\1\u008e",
             "",
             "",
-            "\1\u0091",
+            "\1\u0090",
             "",
             "",
-            "\1\u0092",
+            "\1\u0091",
             "",
             "",
             "",
@@ -3127,20 +3098,20 @@ public class InternalQVTcoreLexer extends Lexer {
             "",
             "",
             "",
+            "\1\u0092",
             "\1\u0093",
             "\1\u0094",
-            "\1\u0095",
-            "\1\u0097\1\uffff\1\u0096",
+            "\1\u0096\1\uffff\1\u0095",
+            "\1\u0097",
             "\1\u0098",
             "\1\u0099",
-            "\1\u009a",
-            "\1\u009b\23\uffff\1\u009c",
-            "\1\u009d",
+            "\1\u009a\23\uffff\1\u009b",
+            "\1\u009c",
             "",
             "",
             "",
+            "\1\u009d",
             "\1\u009e",
-            "\1\u009f",
             "",
             "",
             "",
@@ -3153,52 +3124,53 @@ public class InternalQVTcoreLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u00a0",
+            "\1\u009f",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
-            "\1\u00a2",
+            "\1\u00a1",
             "",
             "",
             "",
             "",
             "",
+            "\1\u00a2",
             "\1\u00a3",
             "\1\u00a4",
             "\1\u00a5",
             "\1\u00a6",
             "\1\u00a7",
             "\1\u00a8",
-            "\1\u00a9",
-            "\1\u00ab\2\uffff\1\u00aa",
+            "\1\u00aa\2\uffff\1\u00a9",
+            "\1\u00ab",
             "\1\u00ac",
             "\1\u00ad",
             "\1\u00ae",
             "\1\u00af",
             "\1\u00b0",
-            "\1\u00b1",
             "",
-            "\1\u00b2",
+            "\1\u00b1",
             "",
             "",
-            "\1\u00b3",
-            "\1\u00b4",
+            "\1\u00b2",
             "",
             "",
             "",
             "",
             "",
             "",
-            "\1\u00b5",
+            "\1\u00b3",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
-            "\1\u00b7",
+            "\1\u00b5",
             "",
-            "\1\u00b9\2\uffff\1\u00b8",
+            "\1\u00b7\2\uffff\1\u00b6",
             "",
+            "\1\u00b8",
+            "\1\u00b9",
             "\1\u00ba",
             "\1\u00bb",
             "\1\u00bc",
-            "\1\u00bd",
-            "\1\u00be",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
+            "\1\u00be",
+            "\1\u00bf",
             "\1\u00c0",
             "\1\u00c1",
             "\1\u00c2",
@@ -3206,49 +3178,46 @@ public class InternalQVTcoreLexer extends Lexer {
             "\1\u00c4",
             "\1\u00c5",
             "\1\u00c6",
-            "\1\u00c7",
-            "\1\u00c8",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
-            "\1\u00ca",
+            "\1\u00c8",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
             "",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
-            "\1\u00ce",
-            "\1\u00cf",
+            "\1\u00cc",
+            "\1\u00cd",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
+            "\1\u00cf",
+            "\1\u00d0",
             "\1\u00d1",
-            "\1\u00d2",
-            "\1\u00d3",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
-            "\1\u00d5",
-            "\1\u00d6",
-            "\1\u00d7\7\uffff\1\u00d8\14\uffff\1\u00d9",
+            "\1\u00d3",
+            "\1\u00d4",
+            "\1\u00d5\7\uffff\1\u00d6\14\uffff\1\u00d7",
+            "\1\u00d8",
+            "\1\u00d9",
             "\1\u00da",
             "\1\u00db",
-            "\1\u00dc",
-            "\1\u00dd",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
+            "\1\u00dd",
+            "\1\u00de",
+            "",
             "\1\u00df",
             "\1\u00e0",
             "\1\u00e1",
-            "",
             "\1\u00e2",
             "\1\u00e3",
             "\1\u00e4",
-            "\1\u00e5",
+            "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
             "\1\u00e6",
+            "",
             "\1\u00e7",
-            "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
+            "\1\u00e8",
             "\1\u00e9",
-            "",
-            "\1\u00ea",
-            "\1\u00eb",
+            "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\10\72\1\u00ea\21\72",
             "\1\u00ec",
-            "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\10\72\1\u00ed\21\72",
-            "\1\u00ef",
-            "\1\u00f0",
-            "\1\u00f1",
+            "\1\u00ed",
+            "\1\u00ee",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
             "",
@@ -3256,89 +3225,86 @@ public class InternalQVTcoreLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u00f5",
+            "\1\u00f2",
+            "\1\u00f3",
+            "",
+            "\1\u00f4",
+            "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
             "\1\u00f6",
             "",
             "\1\u00f7",
-            "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
+            "\1\u00f8",
             "\1\u00f9",
-            "",
             "\1\u00fa",
             "\1\u00fb",
             "\1\u00fc",
             "\1\u00fd",
             "\1\u00fe",
             "\1\u00ff",
-            "\1\u0100",
-            "\1\u0101",
-            "\1\u0102",
             "",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
+            "\1\u0101",
+            "\1\u0102",
+            "\1\u0103",
             "\1\u0104",
             "\1\u0105",
             "\1\u0106",
-            "\1\u0107",
-            "\1\u0108",
-            "\1\u0109",
-            "\1\u010a",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
             "",
-            "\1\u010c",
+            "\1\u0108",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
-            "\1\u010e",
+            "\1\u010a",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
-            "\1\u0110",
+            "\1\u010c",
             "",
-            "\1\u0111",
+            "\1\u010d",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
-            "\1\u0113",
+            "\1\u010f",
             "",
             "",
             "",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
+            "\1\u0111",
+            "\1\u0112",
+            "",
+            "\1\u0113",
+            "\1\u0114",
             "\1\u0115",
             "\1\u0116",
-            "",
             "\1\u0117",
             "\1\u0118",
             "\1\u0119",
             "\1\u011a",
             "\1\u011b",
-            "\1\u011c",
-            "\1\u011d",
-            "\1\u011e",
-            "\1\u011f",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
             "",
-            "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
+            "\1\u011d",
+            "\1\u011e",
+            "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\22\72\1\u011f\7\72",
+            "\1\u0121",
             "\1\u0122",
             "\1\u0123",
-            "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\22\72\1\u0124\7\72",
-            "\1\u0126",
+            "",
+            "\1\u0124",
+            "",
+            "\1\u0125",
+            "",
+            "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
             "\1\u0127",
+            "",
             "\1\u0128",
             "",
             "\1\u0129",
-            "",
             "\1\u012a",
-            "",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
             "\1\u012c",
-            "",
             "\1\u012d",
-            "",
-            "\1\u012e",
-            "\1\u012f",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
+            "\1\u012f",
+            "\1\u0130",
             "\1\u0131",
             "\1\u0132",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
-            "\1\u0134",
-            "\1\u0135",
-            "\1\u0136",
-            "\1\u0137",
-            "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
-            "",
             "",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
@@ -3351,17 +3317,17 @@ public class InternalQVTcoreLexer extends Lexer {
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
             "",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
-            "\1\u0142",
+            "\1\u013d",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
             "",
-            "\1\u0145",
-            "\1\u0146",
+            "\1\u0140",
+            "\1\u0141",
             "",
-            "\1\u0147",
+            "\1\u0142",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
-            "\1\u0149",
-            "\1\u014a",
+            "\1\u0144",
+            "\1\u0145",
             "",
             "",
             "",
@@ -3372,39 +3338,39 @@ public class InternalQVTcoreLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u014b",
+            "\1\u0146",
             "",
             "",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
+            "\1\u0148",
+            "\1\u0149",
+            "",
+            "\1\u014a",
+            "\1\u014b",
+            "\1\u014c",
+            "",
             "\1\u014d",
             "\1\u014e",
-            "",
             "\1\u014f",
             "\1\u0150",
             "\1\u0151",
-            "",
             "\1\u0152",
-            "\1\u0153",
-            "\1\u0154",
-            "\1\u0155",
-            "\1\u0156",
-            "\1\u0157",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
-            "\1\u015b",
-            "\1\u015c",
+            "\1\u0156",
+            "\1\u0157",
             "",
             "",
             "",
-            "\1\u015d",
-            "\1\u015e",
-            "\1\u015f",
-            "\1\u0160",
+            "\1\u0158",
+            "\1\u0159",
+            "\1\u015a",
+            "\1\u015b",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
-            "\1\u0162",
+            "\1\u015d",
             "",
-            "\1\u0163",
+            "\1\u015e",
             "\12\72\7\uffff\32\72\4\uffff\1\72\1\uffff\32\72",
             ""
     };
@@ -3439,33 +3405,23 @@ public class InternalQVTcoreLexer extends Lexer {
             this.transition = DFA11_transition;
         }
         public String getDescription() {
-            return "1:1: Tokens : ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
+            return "1:1: Tokens : ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
         }
         public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
             IntStream input = _input;
         	int _s = s;
             switch ( s ) {
                     case 0 : 
-                        int LA11_51 = input.LA(1);
-
-                        s = -1;
-                        if ( ((LA11_51>='\u0000' && LA11_51<='\uFFFF')) ) {s = 133;}
-
-                        else s = 56;
-
-                        if ( s>=0 ) return s;
-                        break;
-                    case 1 : 
                         int LA11_50 = input.LA(1);
 
                         s = -1;
-                        if ( ((LA11_50>='\u0000' && LA11_50<='\uFFFF')) ) {s = 132;}
+                        if ( ((LA11_50>='\u0000' && LA11_50<='\uFFFF')) ) {s = 131;}
 
                         else s = 56;
 
                         if ( s>=0 ) return s;
                         break;
-                    case 2 : 
+                    case 1 : 
                         int LA11_0 = input.LA(1);
 
                         s = -1;
@@ -3583,6 +3539,16 @@ public class InternalQVTcoreLexer extends Lexer {
 
                         if ( s>=0 ) return s;
                         break;
+                    case 2 : 
+                        int LA11_51 = input.LA(1);
+
+                        s = -1;
+                        if ( ((LA11_51>='\u0000' && LA11_51<='\uFFFF')) ) {s = 132;}
+
+                        else s = 56;
+
+                        if ( s>=0 ) return s;
+                        break;
             }
             NoViableAltException nvae =
                 new NoViableAltException(getDescription(), 11, _s, input);
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcoreParser.java b/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcoreParser.java
index a88d69747..7729c3165 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcoreParser.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcoreParser.java
@@ -22,7 +22,7 @@ import java.util.HashMap;
 @SuppressWarnings("all")
 public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
     public static final String[] tokenNames = new String[] {
-        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_SIMPLE_ID", "RULE_ESCAPED_ID", "RULE_INT", "RULE_SINGLE_QUOTED_STRING", "RULE_ESCAPED_CHARACTER", "RULE_LETTER_CHARACTER", "RULE_DOUBLE_QUOTED_STRING", "RULE_ML_SINGLE_QUOTED_STRING", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'default'", "'map'", "'in'", "'refines'", "','", "'{'", "'where'", "'}'", "'|'", "'imports'", "'uses'", "'('", "')'", "':'", "'import'", "'::'", "'*'", "';'", "'library'", "'check'", "'enforce'", "':='", "'query'", "'transformation'", "'realize'", "'-'", "'not'", "'/'", "'+'", "'>'", "'<'", "'>='", "'<='", "'='", "'<>'", "'and'", "'or'", "'xor'", "'implies'", "'.'", "'->'", "'?.'", "'?->'", "'Map'", "'Tuple'", "'Boolean'", "'Integer'", "'Real'", "'String'", "'UnlimitedNatural'", "'OclAny'", "'OclInvalid'", "'OclVoid'", "'Set'", "'Bag'", "'Sequence'", "'Collection'", "'OrderedSet'", "'..'", "'++'", "'Lambda'", "'<-'", "'true'", "'false'", "'invalid'", "'null'", "'@'", "'pre'", "'['", "']'", "'if'", "'then'", "'else'", "'endif'", "'elseif'", "'let'", "'self'", "'?'", "'extends'", "'&&'", "'super'"
+        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_SIMPLE_ID", "RULE_ESCAPED_ID", "RULE_INT", "RULE_SINGLE_QUOTED_STRING", "RULE_ESCAPED_CHARACTER", "RULE_LETTER_CHARACTER", "RULE_DOUBLE_QUOTED_STRING", "RULE_ML_SINGLE_QUOTED_STRING", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'default'", "'map'", "'in'", "'refines'", "','", "'{'", "'where'", "'}'", "'|'", "'imports'", "'uses'", "'('", "')'", "':'", "'import'", "'::'", "'*'", "';'", "'library'", "'check'", "'enforce'", "':='", "'query'", "'transformation'", "'realize'", "'-'", "'not'", "'/'", "'+'", "'>'", "'<'", "'>='", "'<='", "'='", "'<>'", "'and'", "'or'", "'xor'", "'implies'", "'.'", "'->'", "'?.'", "'?->'", "'Map'", "'Tuple'", "'Boolean'", "'Integer'", "'Real'", "'String'", "'UnlimitedNatural'", "'OclAny'", "'OclInvalid'", "'OclVoid'", "'Set'", "'Bag'", "'Sequence'", "'Collection'", "'OrderedSet'", "'..'", "'++'", "'Lambda'", "'<-'", "'true'", "'false'", "'invalid'", "'null'", "'@'", "'pre'", "'['", "']'", "'if'", "'then'", "'else'", "'endif'", "'elseif'", "'let'", "'self'", "'?'", "'extends'", "'&&'"
     };
     public static final int T__29=29;
     public static final int T__28=28;
@@ -49,7 +49,6 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
     public static final int T__18=18;
     public static final int T__17=17;
     public static final int RULE_SIMPLE_ID=4;
-    public static final int T__96=96;
     public static final int T__95=95;
     public static final int T__80=80;
     public static final int T__81=81;
@@ -650,16 +649,16 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
             else if ( (LA4_0==19) ) {
                 int LA4_2 = input.LA(2);
 
-                if ( (LA4_2==19) ) {
+                if ( (LA4_2==18||LA4_2==21) ) {
+                    alt4=1;
+                }
+                else if ( (LA4_2==19) ) {
                     int LA4_4 = input.LA(3);
 
                     if ( ((LA4_4>=RULE_SIMPLE_ID && LA4_4<=RULE_ESCAPED_ID)||LA4_4==17||LA4_4==19||(LA4_4>=25 && LA4_4<=26)||LA4_4==30||(LA4_4>=34 && LA4_4<=36)||(LA4_4>=38 && LA4_4<=40)) ) {
                         alt4=1;
                     }
                 }
-                else if ( (LA4_2==18||LA4_2==21) ) {
-                    alt4=1;
-                }
             }
             switch (alt4) {
                 case 1 :
@@ -1217,12 +1216,12 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
                     else if ( (LA11_0==40) ) {
                         int LA11_2 = input.LA(2);
 
-                        if ( (LA11_2==20||(LA11_2>=23 && LA11_2<=24)||LA11_2==29||LA11_2==37) ) {
-                            alt11=1;
-                        }
-                        else if ( ((LA11_2>=RULE_SIMPLE_ID && LA11_2<=RULE_ESCAPED_ID)||LA11_2==17||LA11_2==19||(LA11_2>=25 && LA11_2<=26)||LA11_2==30||(LA11_2>=34 && LA11_2<=36)||(LA11_2>=38 && LA11_2<=40)) ) {
+                        if ( ((LA11_2>=RULE_SIMPLE_ID && LA11_2<=RULE_ESCAPED_ID)||LA11_2==17||LA11_2==19||(LA11_2>=25 && LA11_2<=26)||LA11_2==30||(LA11_2>=34 && LA11_2<=36)||(LA11_2>=38 && LA11_2<=40)) ) {
                             alt11=2;
                         }
+                        else if ( (LA11_2==20||(LA11_2>=23 && LA11_2<=24)||LA11_2==29||LA11_2==37) ) {
+                            alt11=1;
+                        }
                         else {
                             if (state.backtracking>0) {state.failed=true; return current;}
                             NoViableAltException nvae =
@@ -1355,12 +1354,12 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
                     	    else if ( (LA12_0==40) ) {
                     	        int LA12_2 = input.LA(2);
 
-                    	        if ( (LA12_2==20||(LA12_2>=23 && LA12_2<=24)||LA12_2==29||LA12_2==37) ) {
-                    	            alt12=1;
-                    	        }
-                    	        else if ( ((LA12_2>=RULE_SIMPLE_ID && LA12_2<=RULE_ESCAPED_ID)||LA12_2==17||LA12_2==19||(LA12_2>=25 && LA12_2<=26)||LA12_2==30||(LA12_2>=34 && LA12_2<=36)||(LA12_2>=38 && LA12_2<=40)) ) {
+                    	        if ( ((LA12_2>=RULE_SIMPLE_ID && LA12_2<=RULE_ESCAPED_ID)||LA12_2==17||LA12_2==19||(LA12_2>=25 && LA12_2<=26)||LA12_2==30||(LA12_2>=34 && LA12_2<=36)||(LA12_2>=38 && LA12_2<=40)) ) {
                     	            alt12=2;
                     	        }
+                    	        else if ( (LA12_2==20||(LA12_2>=23 && LA12_2<=24)||LA12_2==29||LA12_2==37) ) {
+                    	            alt12=1;
+                    	        }
                     	        else {
                     	            if (state.backtracking>0) {state.failed=true; return current;}
                     	            NoViableAltException nvae =
@@ -19143,30 +19142,27 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleTypeParameterCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6699:1: ruleTypeParameterCS returns [EObject current=null] : ( ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6699:1: ruleTypeParameterCS returns [EObject current=null] : ( ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )? ) ;
     public final EObject ruleTypeParameterCS() throws RecognitionException {
         EObject current = null;
 
         Token otherlv_1=null;
         Token otherlv_3=null;
-        Token otherlv_5=null;
         AntlrDatatypeRuleToken lv_name_0_0 = null;
 
         EObject lv_ownedExtends_2_0 = null;
 
         EObject lv_ownedExtends_4_0 = null;
 
-        EObject lv_ownedSuper_6_0 = null;
-
 
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6702:28: ( ( ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6703:1: ( ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6702:28: ( ( ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6703:1: ( ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6703:1: ( ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6703:2: ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6703:1: ( ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6703:2: ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )?
             {
             // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6703:2: ( (lv_name_0_0= ruleUnrestrictedName ) )
             // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6704:1: (lv_name_0_0= ruleUnrestrictedName )
@@ -19203,27 +19199,21 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
             }
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6721:2: ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )?
-            int alt120=3;
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6721:2: (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )?
+            int alt120=2;
             int LA120_0 = input.LA(1);
 
             if ( (LA120_0==94) ) {
                 alt120=1;
             }
-            else if ( (LA120_0==96) ) {
-                alt120=2;
-            }
             switch (alt120) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6721:3: (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6721:3: (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6721:5: otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )*
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6721:4: otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )*
                     {
-                    otherlv_1=(Token)match(input,94,FollowSets000.FOLLOW_94_in_ruleTypeParameterCS14686); if (state.failed) return current;
+                    otherlv_1=(Token)match(input,94,FollowSets000.FOLLOW_94_in_ruleTypeParameterCS14685); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                          	newLeafNode(otherlv_1, grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0());
+                          	newLeafNode(otherlv_1, grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0());
                           
                     }
                     // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6725:1: ( (lv_ownedExtends_2_0= ruleTypedRefCS ) )
@@ -19234,10 +19224,10 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
                     {
                     if ( state.backtracking==0 ) {
                        
-                      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); 
+                      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); 
                       	    
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS14707);
+                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS14706);
                     lv_ownedExtends_2_0=ruleTypedRefCS();
 
                     state._fsp--;
@@ -19276,10 +19266,10 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
                     	case 1 :
                     	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6743:4: otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) )
                     	    {
-                    	    otherlv_3=(Token)match(input,95,FollowSets000.FOLLOW_95_in_ruleTypeParameterCS14720); if (state.failed) return current;
+                    	    otherlv_3=(Token)match(input,95,FollowSets000.FOLLOW_95_in_ruleTypeParameterCS14719); if (state.failed) return current;
                     	    if ( state.backtracking==0 ) {
 
-                    	          	newLeafNode(otherlv_3, grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0());
+                    	          	newLeafNode(otherlv_3, grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0());
                     	          
                     	    }
                     	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6747:1: ( (lv_ownedExtends_4_0= ruleTypedRefCS ) )
@@ -19290,10 +19280,10 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
                     	    {
                     	    if ( state.backtracking==0 ) {
                     	       
-                    	      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); 
+                    	      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); 
                     	      	    
                     	    }
-                    	    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS14741);
+                    	    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS14740);
                     	    lv_ownedExtends_4_0=ruleTypedRefCS();
 
                     	    state._fsp--;
@@ -19328,62 +19318,6 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
                     }
-
-
-                    }
-                    break;
-                case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6766:6: (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6766:6: (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6766:8: otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) )
-                    {
-                    otherlv_5=(Token)match(input,96,FollowSets000.FOLLOW_96_in_ruleTypeParameterCS14763); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                          	newLeafNode(otherlv_5, grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0());
-                          
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6770:1: ( (lv_ownedSuper_6_0= ruleTypedRefCS ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6771:1: (lv_ownedSuper_6_0= ruleTypedRefCS )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6771:1: (lv_ownedSuper_6_0= ruleTypedRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6772:3: lv_ownedSuper_6_0= ruleTypedRefCS
-                    {
-                    if ( state.backtracking==0 ) {
-                       
-                      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); 
-                      	    
-                    }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS14784);
-                    lv_ownedSuper_6_0=ruleTypedRefCS();
-
-                    state._fsp--;
-                    if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                      	        if (current==null) {
-                      	            current = createModelElementForParent(grammarAccess.getTypeParameterCSRule());
-                      	        }
-                             		set(
-                             			current, 
-                             			"ownedSuper",
-                              		lv_ownedSuper_6_0, 
-                              		"TypedRefCS");
-                      	        afterParserOrEnumRuleCall();
-                      	    
-                    }
-
-                    }
-
-
-                    }
-
-
-                    }
-
-
-                    }
                     break;
 
             }
@@ -19411,7 +19345,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6796:1: entryRuleTypeRefCS returns [EObject current=null] : iv_ruleTypeRefCS= ruleTypeRefCS EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6773:1: entryRuleTypeRefCS returns [EObject current=null] : iv_ruleTypeRefCS= ruleTypeRefCS EOF ;
     public final EObject entryRuleTypeRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -19419,13 +19353,13 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6797:2: (iv_ruleTypeRefCS= ruleTypeRefCS EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6798:2: iv_ruleTypeRefCS= ruleTypeRefCS EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6774:2: (iv_ruleTypeRefCS= ruleTypeRefCS EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6775:2: iv_ruleTypeRefCS= ruleTypeRefCS EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getTypeRefCSRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleTypeRefCS_in_entryRuleTypeRefCS14823);
+            pushFollow(FollowSets000.FOLLOW_ruleTypeRefCS_in_entryRuleTypeRefCS14780);
             iv_ruleTypeRefCS=ruleTypeRefCS();
 
             state._fsp--;
@@ -19433,7 +19367,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleTypeRefCS; 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypeRefCS14833); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypeRefCS14790); if (state.failed) return current;
 
             }
 
@@ -19451,7 +19385,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6805:1: ruleTypeRefCS returns [EObject current=null] : (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6782:1: ruleTypeRefCS returns [EObject current=null] : (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS ) ;
     public final EObject ruleTypeRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -19463,10 +19397,10 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6808:28: ( (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6809:1: (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6785:28: ( (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6786:1: (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6809:1: (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6786:1: (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS )
             int alt121=2;
             int LA121_0 = input.LA(1);
 
@@ -19485,7 +19419,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
             }
             switch (alt121) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6810:2: this_TypedRefCS_0= ruleTypedRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6787:2: this_TypedRefCS_0= ruleTypedRefCS
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -19497,7 +19431,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
                               newCompositeNode(grammarAccess.getTypeRefCSAccess().getTypedRefCSParserRuleCall_0()); 
                           
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeRefCS14883);
+                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeRefCS14840);
                     this_TypedRefCS_0=ruleTypedRefCS();
 
                     state._fsp--;
@@ -19512,7 +19446,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6823:2: this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6800:2: this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -19524,7 +19458,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
                               newCompositeNode(grammarAccess.getTypeRefCSAccess().getWildcardTypeRefCSParserRuleCall_1()); 
                           
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_ruleTypeRefCS14913);
+                    pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_ruleTypeRefCS14870);
                     this_WildcardTypeRefCS_1=ruleWildcardTypeRefCS();
 
                     state._fsp--;
@@ -19561,7 +19495,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleTypedRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6842:1: entryRuleTypedRefCS returns [EObject current=null] : iv_ruleTypedRefCS= ruleTypedRefCS EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6819:1: entryRuleTypedRefCS returns [EObject current=null] : iv_ruleTypedRefCS= ruleTypedRefCS EOF ;
     public final EObject entryRuleTypedRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -19569,13 +19503,13 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6843:2: (iv_ruleTypedRefCS= ruleTypedRefCS EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6844:2: iv_ruleTypedRefCS= ruleTypedRefCS EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6820:2: (iv_ruleTypedRefCS= ruleTypedRefCS EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6821:2: iv_ruleTypedRefCS= ruleTypedRefCS EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getTypedRefCSRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_entryRuleTypedRefCS14948);
+            pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_entryRuleTypedRefCS14905);
             iv_ruleTypedRefCS=ruleTypedRefCS();
 
             state._fsp--;
@@ -19583,7 +19517,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleTypedRefCS; 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypedRefCS14958); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypedRefCS14915); if (state.failed) return current;
 
             }
 
@@ -19601,7 +19535,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleTypedRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6851:1: ruleTypedRefCS returns [EObject current=null] : this_TypedTypeRefCS_0= ruleTypedTypeRefCS ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6828:1: ruleTypedRefCS returns [EObject current=null] : this_TypedTypeRefCS_0= ruleTypedTypeRefCS ;
     public final EObject ruleTypedRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -19611,8 +19545,8 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6854:28: (this_TypedTypeRefCS_0= ruleTypedTypeRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6856:2: this_TypedTypeRefCS_0= ruleTypedTypeRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6831:28: (this_TypedTypeRefCS_0= ruleTypedTypeRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6833:2: this_TypedTypeRefCS_0= ruleTypedTypeRefCS
             {
             if ( state.backtracking==0 ) {
                
@@ -19624,7 +19558,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
                       newCompositeNode(grammarAccess.getTypedRefCSAccess().getTypedTypeRefCSParserRuleCall()); 
                   
             }
-            pushFollow(FollowSets000.FOLLOW_ruleTypedTypeRefCS_in_ruleTypedRefCS15007);
+            pushFollow(FollowSets000.FOLLOW_ruleTypedTypeRefCS_in_ruleTypedRefCS14964);
             this_TypedTypeRefCS_0=ruleTypedTypeRefCS();
 
             state._fsp--;
@@ -19655,7 +19589,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleTypedTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6875:1: entryRuleTypedTypeRefCS returns [EObject current=null] : iv_ruleTypedTypeRefCS= ruleTypedTypeRefCS EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6852:1: entryRuleTypedTypeRefCS returns [EObject current=null] : iv_ruleTypedTypeRefCS= ruleTypedTypeRefCS EOF ;
     public final EObject entryRuleTypedTypeRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -19663,13 +19597,13 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6876:2: (iv_ruleTypedTypeRefCS= ruleTypedTypeRefCS EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6877:2: iv_ruleTypedTypeRefCS= ruleTypedTypeRefCS EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6853:2: (iv_ruleTypedTypeRefCS= ruleTypedTypeRefCS EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6854:2: iv_ruleTypedTypeRefCS= ruleTypedTypeRefCS EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getTypedTypeRefCSRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleTypedTypeRefCS_in_entryRuleTypedTypeRefCS15041);
+            pushFollow(FollowSets000.FOLLOW_ruleTypedTypeRefCS_in_entryRuleTypedTypeRefCS14998);
             iv_ruleTypedTypeRefCS=ruleTypedTypeRefCS();
 
             state._fsp--;
@@ -19677,7 +19611,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleTypedTypeRefCS; 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypedTypeRefCS15051); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypedTypeRefCS15008); if (state.failed) return current;
 
             }
 
@@ -19695,7 +19629,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleTypedTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6884:1: ruleTypedTypeRefCS returns [EObject current=null] : ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6861:1: ruleTypedTypeRefCS returns [EObject current=null] : ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? ) ;
     public final EObject ruleTypedTypeRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -19707,24 +19641,24 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6887:28: ( ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6888:1: ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6864:28: ( ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6865:1: ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6888:1: ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6888:2: ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6865:1: ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6865:2: ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )?
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6888:2: ( (lv_ownedPathName_0_0= rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6889:1: (lv_ownedPathName_0_0= rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6865:2: ( (lv_ownedPathName_0_0= rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6866:1: (lv_ownedPathName_0_0= rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6889:1: (lv_ownedPathName_0_0= rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6890:3: lv_ownedPathName_0_0= rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6866:1: (lv_ownedPathName_0_0= rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6867:3: lv_ownedPathName_0_0= rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                
               	        newCompositeNode(grammarAccess.getTypedTypeRefCSAccess().getOwnedPathNamePathNameCSParserRuleCall_0_0()); 
               	    
             }
-            pushFollow(FollowSets000.FOLLOW_rulePathNameCS_in_ruleTypedTypeRefCS15097);
+            pushFollow(FollowSets000.FOLLOW_rulePathNameCS_in_ruleTypedTypeRefCS15054);
             lv_ownedPathName_0_0=rulePathNameCS();
 
             state._fsp--;
@@ -19748,7 +19682,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
             }
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6906:2: ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6883:2: ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )?
             int alt122=2;
             int LA122_0 = input.LA(1);
 
@@ -19757,17 +19691,17 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
             }
             switch (alt122) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6907:1: (lv_ownedBinding_1_0= ruleTemplateBindingCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6884:1: (lv_ownedBinding_1_0= ruleTemplateBindingCS )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6907:1: (lv_ownedBinding_1_0= ruleTemplateBindingCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6908:3: lv_ownedBinding_1_0= ruleTemplateBindingCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6884:1: (lv_ownedBinding_1_0= ruleTemplateBindingCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6885:3: lv_ownedBinding_1_0= ruleTemplateBindingCS
                     {
                     if ( state.backtracking==0 ) {
                        
                       	        newCompositeNode(grammarAccess.getTypedTypeRefCSAccess().getOwnedBindingTemplateBindingCSParserRuleCall_1_0()); 
                       	    
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleTemplateBindingCS_in_ruleTypedTypeRefCS15118);
+                    pushFollow(FollowSets000.FOLLOW_ruleTemplateBindingCS_in_ruleTypedTypeRefCS15075);
                     lv_ownedBinding_1_0=ruleTemplateBindingCS();
 
                     state._fsp--;
@@ -19817,7 +19751,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleWildcardTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6932:1: entryRuleWildcardTypeRefCS returns [EObject current=null] : iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6909:1: entryRuleWildcardTypeRefCS returns [EObject current=null] : iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF ;
     public final EObject entryRuleWildcardTypeRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -19825,13 +19759,13 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6933:2: (iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6934:2: iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6910:2: (iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6911:2: iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getWildcardTypeRefCSRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_entryRuleWildcardTypeRefCS15155);
+            pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_entryRuleWildcardTypeRefCS15112);
             iv_ruleWildcardTypeRefCS=ruleWildcardTypeRefCS();
 
             state._fsp--;
@@ -19839,7 +19773,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleWildcardTypeRefCS; 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleWildcardTypeRefCS15165); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleWildcardTypeRefCS15122); if (state.failed) return current;
 
             }
 
@@ -19857,29 +19791,26 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleWildcardTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6941:1: ruleWildcardTypeRefCS returns [EObject current=null] : ( () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6918:1: ruleWildcardTypeRefCS returns [EObject current=null] : ( () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )? ) ;
     public final EObject ruleWildcardTypeRefCS() throws RecognitionException {
         EObject current = null;
 
         Token otherlv_1=null;
         Token otherlv_2=null;
-        Token otherlv_4=null;
         EObject lv_ownedExtends_3_0 = null;
 
-        EObject lv_ownedSuper_5_0 = null;
-
 
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6944:28: ( ( () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6945:1: ( () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6921:28: ( ( () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6922:1: ( () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6945:1: ( () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6945:2: () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6922:1: ( () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6922:2: () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )?
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6945:2: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6946:2: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6922:2: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6923:2: 
             {
             if ( state.backtracking==0 ) {
                
@@ -19896,47 +19827,41 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
             }
 
-            otherlv_1=(Token)match(input,93,FollowSets000.FOLLOW_93_in_ruleWildcardTypeRefCS15214); if (state.failed) return current;
+            otherlv_1=(Token)match(input,93,FollowSets000.FOLLOW_93_in_ruleWildcardTypeRefCS15171); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_1, grammarAccess.getWildcardTypeRefCSAccess().getQuestionMarkKeyword_1());
                   
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6958:1: ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )?
-            int alt123=3;
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6935:1: (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )?
+            int alt123=2;
             int LA123_0 = input.LA(1);
 
             if ( (LA123_0==94) ) {
                 alt123=1;
             }
-            else if ( (LA123_0==96) ) {
-                alt123=2;
-            }
             switch (alt123) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6958:2: (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6958:2: (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6958:4: otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6935:3: otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) )
                     {
-                    otherlv_2=(Token)match(input,94,FollowSets000.FOLLOW_94_in_ruleWildcardTypeRefCS15228); if (state.failed) return current;
+                    otherlv_2=(Token)match(input,94,FollowSets000.FOLLOW_94_in_ruleWildcardTypeRefCS15184); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                          	newLeafNode(otherlv_2, grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0());
+                          	newLeafNode(otherlv_2, grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0());
                           
                     }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6962:1: ( (lv_ownedExtends_3_0= ruleTypedRefCS ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6963:1: (lv_ownedExtends_3_0= ruleTypedRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6939:1: ( (lv_ownedExtends_3_0= ruleTypedRefCS ) )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6940:1: (lv_ownedExtends_3_0= ruleTypedRefCS )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6963:1: (lv_ownedExtends_3_0= ruleTypedRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6964:3: lv_ownedExtends_3_0= ruleTypedRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6940:1: (lv_ownedExtends_3_0= ruleTypedRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6941:3: lv_ownedExtends_3_0= ruleTypedRefCS
                     {
                     if ( state.backtracking==0 ) {
                        
-                      	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); 
+                      	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); 
                       	    
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS15249);
+                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS15205);
                     lv_ownedExtends_3_0=ruleTypedRefCS();
 
                     state._fsp--;
@@ -19962,62 +19887,6 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
                     }
-
-
-                    }
-                    break;
-                case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6981:6: (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6981:6: (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6981:8: otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) )
-                    {
-                    otherlv_4=(Token)match(input,96,FollowSets000.FOLLOW_96_in_ruleWildcardTypeRefCS15269); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                          	newLeafNode(otherlv_4, grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0());
-                          
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6985:1: ( (lv_ownedSuper_5_0= ruleTypedRefCS ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6986:1: (lv_ownedSuper_5_0= ruleTypedRefCS )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6986:1: (lv_ownedSuper_5_0= ruleTypedRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6987:3: lv_ownedSuper_5_0= ruleTypedRefCS
-                    {
-                    if ( state.backtracking==0 ) {
-                       
-                      	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); 
-                      	    
-                    }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS15290);
-                    lv_ownedSuper_5_0=ruleTypedRefCS();
-
-                    state._fsp--;
-                    if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                      	        if (current==null) {
-                      	            current = createModelElementForParent(grammarAccess.getWildcardTypeRefCSRule());
-                      	        }
-                             		set(
-                             			current, 
-                             			"ownedSuper",
-                              		lv_ownedSuper_5_0, 
-                              		"TypedRefCS");
-                      	        afterParserOrEnumRuleCall();
-                      	    
-                    }
-
-                    }
-
-
-                    }
-
-
-                    }
-
-
-                    }
                     break;
 
             }
@@ -20045,7 +19914,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleID"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7011:1: entryRuleID returns [String current=null] : iv_ruleID= ruleID EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6965:1: entryRuleID returns [String current=null] : iv_ruleID= ruleID EOF ;
     public final String entryRuleID() throws RecognitionException {
         String current = null;
 
@@ -20053,13 +19922,13 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7012:2: (iv_ruleID= ruleID EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7013:2: iv_ruleID= ruleID EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6966:2: (iv_ruleID= ruleID EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6967:2: iv_ruleID= ruleID EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getIDRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleID_in_entryRuleID15330);
+            pushFollow(FollowSets000.FOLLOW_ruleID_in_entryRuleID15244);
             iv_ruleID=ruleID();
 
             state._fsp--;
@@ -20067,7 +19936,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleID.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleID15341); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleID15255); if (state.failed) return current;
 
             }
 
@@ -20085,7 +19954,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleID"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7020:1: ruleID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6974:1: ruleID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID ) ;
     public final AntlrDatatypeRuleToken ruleID() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -20095,10 +19964,10 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7023:28: ( (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7024:1: (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6977:28: ( (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6978:1: (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7024:1: (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6978:1: (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID )
             int alt124=2;
             int LA124_0 = input.LA(1);
 
@@ -20117,9 +19986,9 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
             }
             switch (alt124) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7024:6: this_SIMPLE_ID_0= RULE_SIMPLE_ID
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6978:6: this_SIMPLE_ID_0= RULE_SIMPLE_ID
                     {
-                    this_SIMPLE_ID_0=(Token)match(input,RULE_SIMPLE_ID,FollowSets000.FOLLOW_RULE_SIMPLE_ID_in_ruleID15381); if (state.failed) return current;
+                    this_SIMPLE_ID_0=(Token)match(input,RULE_SIMPLE_ID,FollowSets000.FOLLOW_RULE_SIMPLE_ID_in_ruleID15295); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                       		current.merge(this_SIMPLE_ID_0);
@@ -20134,9 +20003,9 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7032:10: this_ESCAPED_ID_1= RULE_ESCAPED_ID
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:6986:10: this_ESCAPED_ID_1= RULE_ESCAPED_ID
                     {
-                    this_ESCAPED_ID_1=(Token)match(input,RULE_ESCAPED_ID,FollowSets000.FOLLOW_RULE_ESCAPED_ID_in_ruleID15407); if (state.failed) return current;
+                    this_ESCAPED_ID_1=(Token)match(input,RULE_ESCAPED_ID,FollowSets000.FOLLOW_RULE_ESCAPED_ID_in_ruleID15321); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                       		current.merge(this_ESCAPED_ID_1);
@@ -20173,7 +20042,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleIdentifier"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7047:1: entryRuleIdentifier returns [String current=null] : iv_ruleIdentifier= ruleIdentifier EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7001:1: entryRuleIdentifier returns [String current=null] : iv_ruleIdentifier= ruleIdentifier EOF ;
     public final String entryRuleIdentifier() throws RecognitionException {
         String current = null;
 
@@ -20181,13 +20050,13 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7048:2: (iv_ruleIdentifier= ruleIdentifier EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7049:2: iv_ruleIdentifier= ruleIdentifier EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7002:2: (iv_ruleIdentifier= ruleIdentifier EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7003:2: iv_ruleIdentifier= ruleIdentifier EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getIdentifierRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleIdentifier_in_entryRuleIdentifier15453);
+            pushFollow(FollowSets000.FOLLOW_ruleIdentifier_in_entryRuleIdentifier15367);
             iv_ruleIdentifier=ruleIdentifier();
 
             state._fsp--;
@@ -20195,7 +20064,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleIdentifier.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleIdentifier15464); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleIdentifier15378); if (state.failed) return current;
 
             }
 
@@ -20213,7 +20082,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleIdentifier"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7056:1: ruleIdentifier returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_ID_0= ruleID ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7010:1: ruleIdentifier returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_ID_0= ruleID ;
     public final AntlrDatatypeRuleToken ruleIdentifier() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -20223,15 +20092,15 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7059:28: (this_ID_0= ruleID )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7061:5: this_ID_0= ruleID
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7013:28: (this_ID_0= ruleID )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7015:5: this_ID_0= ruleID
             {
             if ( state.backtracking==0 ) {
                
                       newCompositeNode(grammarAccess.getIdentifierAccess().getIDParserRuleCall()); 
                   
             }
-            pushFollow(FollowSets000.FOLLOW_ruleID_in_ruleIdentifier15510);
+            pushFollow(FollowSets000.FOLLOW_ruleID_in_ruleIdentifier15424);
             this_ID_0=ruleID();
 
             state._fsp--;
@@ -20266,7 +20135,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleLOWER"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7079:1: entryRuleLOWER returns [String current=null] : iv_ruleLOWER= ruleLOWER EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7033:1: entryRuleLOWER returns [String current=null] : iv_ruleLOWER= ruleLOWER EOF ;
     public final String entryRuleLOWER() throws RecognitionException {
         String current = null;
 
@@ -20274,13 +20143,13 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7080:2: (iv_ruleLOWER= ruleLOWER EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7081:2: iv_ruleLOWER= ruleLOWER EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7034:2: (iv_ruleLOWER= ruleLOWER EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7035:2: iv_ruleLOWER= ruleLOWER EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getLOWERRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleLOWER_in_entryRuleLOWER15555);
+            pushFollow(FollowSets000.FOLLOW_ruleLOWER_in_entryRuleLOWER15469);
             iv_ruleLOWER=ruleLOWER();
 
             state._fsp--;
@@ -20288,7 +20157,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleLOWER.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleLOWER15566); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleLOWER15480); if (state.failed) return current;
 
             }
 
@@ -20306,7 +20175,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleLOWER"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7088:1: ruleLOWER returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_INT_0= RULE_INT ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7042:1: ruleLOWER returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_INT_0= RULE_INT ;
     public final AntlrDatatypeRuleToken ruleLOWER() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -20315,10 +20184,10 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7091:28: (this_INT_0= RULE_INT )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7092:5: this_INT_0= RULE_INT
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7045:28: (this_INT_0= RULE_INT )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7046:5: this_INT_0= RULE_INT
             {
-            this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleLOWER15605); if (state.failed) return current;
+            this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleLOWER15519); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
               		current.merge(this_INT_0);
@@ -20349,7 +20218,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleNUMBER_LITERAL"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7107:1: entryRuleNUMBER_LITERAL returns [String current=null] : iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7061:1: entryRuleNUMBER_LITERAL returns [String current=null] : iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF ;
     public final String entryRuleNUMBER_LITERAL() throws RecognitionException {
         String current = null;
 
@@ -20357,13 +20226,13 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7108:2: (iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7109:2: iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7062:2: (iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7063:2: iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getNUMBER_LITERALRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleNUMBER_LITERAL_in_entryRuleNUMBER_LITERAL15650);
+            pushFollow(FollowSets000.FOLLOW_ruleNUMBER_LITERAL_in_entryRuleNUMBER_LITERAL15564);
             iv_ruleNUMBER_LITERAL=ruleNUMBER_LITERAL();
 
             state._fsp--;
@@ -20371,7 +20240,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleNUMBER_LITERAL.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleNUMBER_LITERAL15661); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleNUMBER_LITERAL15575); if (state.failed) return current;
 
             }
 
@@ -20389,7 +20258,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleNUMBER_LITERAL"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7116:1: ruleNUMBER_LITERAL returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_INT_0= RULE_INT ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7070:1: ruleNUMBER_LITERAL returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_INT_0= RULE_INT ;
     public final AntlrDatatypeRuleToken ruleNUMBER_LITERAL() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -20398,10 +20267,10 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7119:28: (this_INT_0= RULE_INT )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7120:5: this_INT_0= RULE_INT
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7073:28: (this_INT_0= RULE_INT )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7074:5: this_INT_0= RULE_INT
             {
-            this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleNUMBER_LITERAL15700); if (state.failed) return current;
+            this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleNUMBER_LITERAL15614); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
               		current.merge(this_INT_0);
@@ -20432,7 +20301,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleStringLiteral"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7135:1: entryRuleStringLiteral returns [String current=null] : iv_ruleStringLiteral= ruleStringLiteral EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7089:1: entryRuleStringLiteral returns [String current=null] : iv_ruleStringLiteral= ruleStringLiteral EOF ;
     public final String entryRuleStringLiteral() throws RecognitionException {
         String current = null;
 
@@ -20440,13 +20309,13 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7136:2: (iv_ruleStringLiteral= ruleStringLiteral EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7137:2: iv_ruleStringLiteral= ruleStringLiteral EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7090:2: (iv_ruleStringLiteral= ruleStringLiteral EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7091:2: iv_ruleStringLiteral= ruleStringLiteral EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getStringLiteralRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleStringLiteral_in_entryRuleStringLiteral15745);
+            pushFollow(FollowSets000.FOLLOW_ruleStringLiteral_in_entryRuleStringLiteral15659);
             iv_ruleStringLiteral=ruleStringLiteral();
 
             state._fsp--;
@@ -20454,7 +20323,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleStringLiteral.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleStringLiteral15756); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleStringLiteral15670); if (state.failed) return current;
 
             }
 
@@ -20472,7 +20341,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleStringLiteral"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7144:1: ruleStringLiteral returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7098:1: ruleStringLiteral returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING ;
     public final AntlrDatatypeRuleToken ruleStringLiteral() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -20481,10 +20350,10 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7147:28: (this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7148:5: this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7101:28: (this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7102:5: this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING
             {
-            this_SINGLE_QUOTED_STRING_0=(Token)match(input,RULE_SINGLE_QUOTED_STRING,FollowSets000.FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleStringLiteral15795); if (state.failed) return current;
+            this_SINGLE_QUOTED_STRING_0=(Token)match(input,RULE_SINGLE_QUOTED_STRING,FollowSets000.FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleStringLiteral15709); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
               		current.merge(this_SINGLE_QUOTED_STRING_0);
@@ -20515,7 +20384,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleUPPER"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7163:1: entryRuleUPPER returns [String current=null] : iv_ruleUPPER= ruleUPPER EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7117:1: entryRuleUPPER returns [String current=null] : iv_ruleUPPER= ruleUPPER EOF ;
     public final String entryRuleUPPER() throws RecognitionException {
         String current = null;
 
@@ -20523,13 +20392,13 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7164:2: (iv_ruleUPPER= ruleUPPER EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7165:2: iv_ruleUPPER= ruleUPPER EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7118:2: (iv_ruleUPPER= ruleUPPER EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7119:2: iv_ruleUPPER= ruleUPPER EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getUPPERRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleUPPER_in_entryRuleUPPER15840);
+            pushFollow(FollowSets000.FOLLOW_ruleUPPER_in_entryRuleUPPER15754);
             iv_ruleUPPER=ruleUPPER();
 
             state._fsp--;
@@ -20537,7 +20406,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleUPPER.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleUPPER15851); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleUPPER15765); if (state.failed) return current;
 
             }
 
@@ -20555,7 +20424,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleUPPER"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7172:1: ruleUPPER returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_INT_0= RULE_INT | kw= '*' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7126:1: ruleUPPER returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_INT_0= RULE_INT | kw= '*' ) ;
     public final AntlrDatatypeRuleToken ruleUPPER() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -20565,10 +20434,10 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7175:28: ( (this_INT_0= RULE_INT | kw= '*' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7176:1: (this_INT_0= RULE_INT | kw= '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7129:28: ( (this_INT_0= RULE_INT | kw= '*' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7130:1: (this_INT_0= RULE_INT | kw= '*' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7176:1: (this_INT_0= RULE_INT | kw= '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7130:1: (this_INT_0= RULE_INT | kw= '*' )
             int alt125=2;
             int LA125_0 = input.LA(1);
 
@@ -20587,9 +20456,9 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
             }
             switch (alt125) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7176:6: this_INT_0= RULE_INT
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7130:6: this_INT_0= RULE_INT
                     {
-                    this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleUPPER15891); if (state.failed) return current;
+                    this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleUPPER15805); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                       		current.merge(this_INT_0);
@@ -20604,9 +20473,9 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7185:2: kw= '*'
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7139:2: kw= '*'
                     {
-                    kw=(Token)match(input,32,FollowSets000.FOLLOW_32_in_ruleUPPER15915); if (state.failed) return current;
+                    kw=(Token)match(input,32,FollowSets000.FOLLOW_32_in_ruleUPPER15829); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                               current.merge(kw);
@@ -20639,7 +20508,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleURI"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7198:1: entryRuleURI returns [String current=null] : iv_ruleURI= ruleURI EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7152:1: entryRuleURI returns [String current=null] : iv_ruleURI= ruleURI EOF ;
     public final String entryRuleURI() throws RecognitionException {
         String current = null;
 
@@ -20647,13 +20516,13 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7199:2: (iv_ruleURI= ruleURI EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7200:2: iv_ruleURI= ruleURI EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7153:2: (iv_ruleURI= ruleURI EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7154:2: iv_ruleURI= ruleURI EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getURIRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleURI_in_entryRuleURI15956);
+            pushFollow(FollowSets000.FOLLOW_ruleURI_in_entryRuleURI15870);
             iv_ruleURI=ruleURI();
 
             state._fsp--;
@@ -20661,7 +20530,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleURI.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleURI15967); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleURI15881); if (state.failed) return current;
 
             }
 
@@ -20679,7 +20548,7 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleURI"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7207:1: ruleURI returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7161:1: ruleURI returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING ;
     public final AntlrDatatypeRuleToken ruleURI() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -20688,10 +20557,10 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7210:28: (this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7211:5: this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7164:28: (this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/parser/antlr/internal/InternalQVTcore.g:7165:5: this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING
             {
-            this_SINGLE_QUOTED_STRING_0=(Token)match(input,RULE_SINGLE_QUOTED_STRING,FollowSets000.FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleURI16006); if (state.failed) return current;
+            this_SINGLE_QUOTED_STRING_0=(Token)match(input,RULE_SINGLE_QUOTED_STRING,FollowSets000.FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleURI15920); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
               		current.merge(this_SINGLE_QUOTED_STRING_0);
@@ -20754,12 +20623,12 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
         else if ( (LA129_0==40) ) {
             int LA129_2 = input.LA(2);
 
-            if ( (LA129_2==20||(LA129_2>=23 && LA129_2<=24)||LA129_2==29||LA129_2==37) ) {
-                alt129=1;
-            }
-            else if ( ((LA129_2>=RULE_SIMPLE_ID && LA129_2<=RULE_ESCAPED_ID)||LA129_2==17||LA129_2==19||(LA129_2>=25 && LA129_2<=26)||LA129_2==30||(LA129_2>=34 && LA129_2<=36)||(LA129_2>=38 && LA129_2<=40)) ) {
+            if ( ((LA129_2>=RULE_SIMPLE_ID && LA129_2<=RULE_ESCAPED_ID)||LA129_2==17||LA129_2==19||(LA129_2>=25 && LA129_2<=26)||LA129_2==30||(LA129_2>=34 && LA129_2<=36)||(LA129_2>=38 && LA129_2<=40)) ) {
                 alt129=2;
             }
+            else if ( (LA129_2==20||(LA129_2>=23 && LA129_2<=24)||LA129_2==29||LA129_2==37) ) {
+                alt129=1;
+            }
             else {
                 if (state.backtracking>0) {state.failed=true; return ;}
                 NoViableAltException nvae =
@@ -20861,12 +20730,12 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
         	    else if ( (LA130_0==40) ) {
         	        int LA130_2 = input.LA(2);
 
-        	        if ( ((LA130_2>=RULE_SIMPLE_ID && LA130_2<=RULE_ESCAPED_ID)||LA130_2==17||LA130_2==19||(LA130_2>=25 && LA130_2<=26)||LA130_2==30||(LA130_2>=34 && LA130_2<=36)||(LA130_2>=38 && LA130_2<=40)) ) {
-        	            alt130=2;
-        	        }
-        	        else if ( (LA130_2==20||(LA130_2>=23 && LA130_2<=24)||LA130_2==29||LA130_2==37) ) {
+        	        if ( (LA130_2==20||(LA130_2>=23 && LA130_2<=24)||LA130_2==29||LA130_2==37) ) {
         	            alt130=1;
         	        }
+        	        else if ( ((LA130_2>=RULE_SIMPLE_ID && LA130_2<=RULE_ESCAPED_ID)||LA130_2==17||LA130_2==19||(LA130_2>=25 && LA130_2<=26)||LA130_2==30||(LA130_2>=34 && LA130_2<=36)||(LA130_2>=38 && LA130_2<=40)) ) {
+        	            alt130=2;
+        	        }
         	        else {
         	            if (state.backtracking>0) {state.failed=true; return ;}
         	            NoViableAltException nvae =
@@ -23491,54 +23360,50 @@ public class InternalQVTcoreParser extends AbstractInternalAntlrParser {
         public static final BitSet FOLLOW_ruleTypeRefCS_in_ruleTemplateParameterSubstitutionCS14579 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_ruleTypeParameterCS_in_entryRuleTypeParameterCS14616 = new BitSet(new long[]{0x0000000000000000L});
         public static final BitSet FOLLOW_EOF_in_entryRuleTypeParameterCS14626 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_ruleTypeParameterCS14672 = new BitSet(new long[]{0x0000000000000002L,0x0000000140000000L});
-        public static final BitSet FOLLOW_94_in_ruleTypeParameterCS14686 = new BitSet(new long[]{0x000001DC460A0030L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS14707 = new BitSet(new long[]{0x0000000000000002L,0x0000000080000000L});
-        public static final BitSet FOLLOW_95_in_ruleTypeParameterCS14720 = new BitSet(new long[]{0x000001DC460A0030L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS14741 = new BitSet(new long[]{0x0000000000000002L,0x0000000080000000L});
-        public static final BitSet FOLLOW_96_in_ruleTypeParameterCS14763 = new BitSet(new long[]{0x000001DC460A0030L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS14784 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeRefCS_in_entryRuleTypeRefCS14823 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleTypeRefCS14833 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeRefCS14883 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_ruleTypeRefCS14913 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_entryRuleTypedRefCS14948 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleTypedRefCS14958 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedTypeRefCS_in_ruleTypedRefCS15007 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedTypeRefCS_in_entryRuleTypedTypeRefCS15041 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleTypedTypeRefCS15051 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_ruleTypedTypeRefCS15097 = new BitSet(new long[]{0x0000000008000002L});
-        public static final BitSet FOLLOW_ruleTemplateBindingCS_in_ruleTypedTypeRefCS15118 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_entryRuleWildcardTypeRefCS15155 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleWildcardTypeRefCS15165 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_93_in_ruleWildcardTypeRefCS15214 = new BitSet(new long[]{0x0000000000000002L,0x0000000140000000L});
-        public static final BitSet FOLLOW_94_in_ruleWildcardTypeRefCS15228 = new BitSet(new long[]{0x000001DC460A0030L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS15249 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_96_in_ruleWildcardTypeRefCS15269 = new BitSet(new long[]{0x000001DC460A0030L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS15290 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleID_in_entryRuleID15330 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleID15341 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_SIMPLE_ID_in_ruleID15381 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_ESCAPED_ID_in_ruleID15407 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleIdentifier_in_entryRuleIdentifier15453 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleIdentifier15464 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleID_in_ruleIdentifier15510 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleLOWER_in_entryRuleLOWER15555 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleLOWER15566 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_INT_in_ruleLOWER15605 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNUMBER_LITERAL_in_entryRuleNUMBER_LITERAL15650 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleNUMBER_LITERAL15661 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_INT_in_ruleNUMBER_LITERAL15700 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleStringLiteral_in_entryRuleStringLiteral15745 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleStringLiteral15756 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleStringLiteral15795 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUPPER_in_entryRuleUPPER15840 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleUPPER15851 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_INT_in_ruleUPPER15891 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_32_in_ruleUPPER15915 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleURI_in_entryRuleURI15956 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleURI15967 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleURI16006 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_ruleTypeParameterCS14672 = new BitSet(new long[]{0x0000000000000002L,0x0000000040000000L});
+        public static final BitSet FOLLOW_94_in_ruleTypeParameterCS14685 = new BitSet(new long[]{0x000001DC460A0030L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS14706 = new BitSet(new long[]{0x0000000000000002L,0x0000000080000000L});
+        public static final BitSet FOLLOW_95_in_ruleTypeParameterCS14719 = new BitSet(new long[]{0x000001DC460A0030L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS14740 = new BitSet(new long[]{0x0000000000000002L,0x0000000080000000L});
+        public static final BitSet FOLLOW_ruleTypeRefCS_in_entryRuleTypeRefCS14780 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleTypeRefCS14790 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeRefCS14840 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_ruleTypeRefCS14870 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_entryRuleTypedRefCS14905 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleTypedRefCS14915 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedTypeRefCS_in_ruleTypedRefCS14964 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedTypeRefCS_in_entryRuleTypedTypeRefCS14998 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleTypedTypeRefCS15008 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_ruleTypedTypeRefCS15054 = new BitSet(new long[]{0x0000000008000002L});
+        public static final BitSet FOLLOW_ruleTemplateBindingCS_in_ruleTypedTypeRefCS15075 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_entryRuleWildcardTypeRefCS15112 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleWildcardTypeRefCS15122 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_93_in_ruleWildcardTypeRefCS15171 = new BitSet(new long[]{0x0000000000000002L,0x0000000040000000L});
+        public static final BitSet FOLLOW_94_in_ruleWildcardTypeRefCS15184 = new BitSet(new long[]{0x000001DC460A0030L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS15205 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleID_in_entryRuleID15244 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleID15255 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_SIMPLE_ID_in_ruleID15295 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_ESCAPED_ID_in_ruleID15321 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleIdentifier_in_entryRuleIdentifier15367 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleIdentifier15378 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleID_in_ruleIdentifier15424 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleLOWER_in_entryRuleLOWER15469 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleLOWER15480 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_INT_in_ruleLOWER15519 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNUMBER_LITERAL_in_entryRuleNUMBER_LITERAL15564 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleNUMBER_LITERAL15575 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_INT_in_ruleNUMBER_LITERAL15614 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleStringLiteral_in_entryRuleStringLiteral15659 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleStringLiteral15670 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleStringLiteral15709 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUPPER_in_entryRuleUPPER15754 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleUPPER15765 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_INT_in_ruleUPPER15805 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_32_in_ruleUPPER15829 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleURI_in_entryRuleURI15870 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleURI15881 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleURI15920 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_21_in_synpred19_InternalQVTcore702 = new BitSet(new long[]{0x000001DC460A0030L});
         public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_synpred19_InternalQVTcore724 = new BitSet(new long[]{0x0000000001900000L});
         public static final BitSet FOLLOW_ruleRealizedVariableCS_in_synpred19_InternalQVTcore751 = new BitSet(new long[]{0x0000000001900000L});
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/services/QVTcoreGrammarAccess.java b/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/services/QVTcoreGrammarAccess.java
index b696a88e7..2c961e756 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/services/QVTcoreGrammarAccess.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcore/src-gen/org/eclipse/qvtd/xtext/qvtcore/services/QVTcoreGrammarAccess.java
@@ -1259,8 +1259,7 @@ public class QVTcoreGrammarAccess extends AbstractGrammarElementFinder {
 	}
 
 	//TypeParameterCS:
-	//	name=UnrestrictedName ("extends" ownedExtends+=TypedRefCS ("&&" ownedExtends+=TypedRefCS)* | "super"
-	//	ownedSuper=TypedRefCS)?;
+	//	name=UnrestrictedName ("extends" ownedExtends+=TypedRefCS ("&&" ownedExtends+=TypedRefCS)*)?;
 	public BaseGrammarAccess.TypeParameterCSElements getTypeParameterCSAccess() {
 		return gaQVTcoreBase.getTypeParameterCSAccess();
 	}
@@ -1300,7 +1299,7 @@ public class QVTcoreGrammarAccess extends AbstractGrammarElementFinder {
 	}
 
 	//WildcardTypeRefCS:
-	//	{WildcardTypeRefCS} "?" ("extends" ownedExtends=TypedRefCS | "super" ownedSuper=TypedRefCS)?;
+	//	{WildcardTypeRefCS} "?" ("extends" ownedExtends=TypedRefCS)?;
 	public BaseGrammarAccess.WildcardTypeRefCSElements getWildcardTypeRefCSAccess() {
 		return gaQVTcoreBase.getWildcardTypeRefCSAccess();
 	}
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/QVTcoreBaseParser.java b/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/QVTcoreBaseParser.java
index 62fd31447..7fda22940 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/QVTcoreBaseParser.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/QVTcoreBaseParser.java
@@ -69,9 +69,7 @@ public class QVTcoreBaseParser extends AbstractContentAssistParser {
 					put(grammarAccess.getIfExpCSAccess().getOwnedConditionAlternatives_1_0(), "rule__IfExpCS__OwnedConditionAlternatives_1_0");
 					put(grammarAccess.getMultiplicityCSAccess().getAlternatives_1(), "rule__MultiplicityCS__Alternatives_1");
 					put(grammarAccess.getMultiplicityStringCSAccess().getStringBoundsAlternatives_0(), "rule__MultiplicityStringCS__StringBoundsAlternatives_0");
-					put(grammarAccess.getTypeParameterCSAccess().getAlternatives_1(), "rule__TypeParameterCS__Alternatives_1");
 					put(grammarAccess.getTypeRefCSAccess().getAlternatives(), "rule__TypeRefCS__Alternatives");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2(), "rule__WildcardTypeRefCS__Alternatives_2");
 					put(grammarAccess.getIDAccess().getAlternatives(), "rule__ID__Alternatives");
 					put(grammarAccess.getUPPERAccess().getAlternatives(), "rule__UPPER__Alternatives");
 					put(grammarAccess.getBottomPatternCSAccess().getGroup_0(), "rule__BottomPatternCS__Group_0__0");
@@ -202,13 +200,11 @@ public class QVTcoreBaseParser extends AbstractContentAssistParser {
 					put(grammarAccess.getTemplateSignatureCSAccess().getGroup(), "rule__TemplateSignatureCS__Group__0");
 					put(grammarAccess.getTemplateSignatureCSAccess().getGroup_2(), "rule__TemplateSignatureCS__Group_2__0");
 					put(grammarAccess.getTypeParameterCSAccess().getGroup(), "rule__TypeParameterCS__Group__0");
-					put(grammarAccess.getTypeParameterCSAccess().getGroup_1_0(), "rule__TypeParameterCS__Group_1_0__0");
-					put(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2(), "rule__TypeParameterCS__Group_1_0_2__0");
-					put(grammarAccess.getTypeParameterCSAccess().getGroup_1_1(), "rule__TypeParameterCS__Group_1_1__0");
+					put(grammarAccess.getTypeParameterCSAccess().getGroup_1(), "rule__TypeParameterCS__Group_1__0");
+					put(grammarAccess.getTypeParameterCSAccess().getGroup_1_2(), "rule__TypeParameterCS__Group_1_2__0");
 					put(grammarAccess.getTypedTypeRefCSAccess().getGroup(), "rule__TypedTypeRefCS__Group__0");
 					put(grammarAccess.getWildcardTypeRefCSAccess().getGroup(), "rule__WildcardTypeRefCS__Group__0");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0(), "rule__WildcardTypeRefCS__Group_2_0__0");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1(), "rule__WildcardTypeRefCS__Group_2_1__0");
+					put(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2(), "rule__WildcardTypeRefCS__Group_2__0");
 					put(grammarAccess.getBottomPatternCSAccess().getOwnedUnrealizedVariablesAssignment_0_1_0(), "rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_0");
 					put(grammarAccess.getBottomPatternCSAccess().getOwnedRealizedVariablesAssignment_0_1_1(), "rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_1");
 					put(grammarAccess.getBottomPatternCSAccess().getOwnedUnrealizedVariablesAssignment_0_2_1_0(), "rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_0");
@@ -379,13 +375,11 @@ public class QVTcoreBaseParser extends AbstractContentAssistParser {
 					put(grammarAccess.getTemplateSignatureCSAccess().getOwnedParametersAssignment_1(), "rule__TemplateSignatureCS__OwnedParametersAssignment_1");
 					put(grammarAccess.getTemplateSignatureCSAccess().getOwnedParametersAssignment_2_1(), "rule__TemplateSignatureCS__OwnedParametersAssignment_2_1");
 					put(grammarAccess.getTypeParameterCSAccess().getNameAssignment_0(), "rule__TypeParameterCS__NameAssignment_0");
-					put(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1(), "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1");
-					put(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1(), "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1");
-					put(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1(), "rule__TypeParameterCS__OwnedSuperAssignment_1_1_1");
+					put(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1(), "rule__TypeParameterCS__OwnedExtendsAssignment_1_1");
+					put(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1(), "rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1");
 					put(grammarAccess.getTypedTypeRefCSAccess().getOwnedPathNameAssignment_0(), "rule__TypedTypeRefCS__OwnedPathNameAssignment_0");
 					put(grammarAccess.getTypedTypeRefCSAccess().getOwnedBindingAssignment_1(), "rule__TypedTypeRefCS__OwnedBindingAssignment_1");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1(), "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1(), "rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1");
+					put(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1(), "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1");
 				}
 			};
 		}
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g b/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g
index 45ee943f6..a220d276a 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g
@@ -3709,28 +3709,6 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Alternatives_1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1_0()); }
-(rule__TypeParameterCS__Group_1_0__0)
-{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1_0()); }
-)
-
-    |(
-{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1_1()); }
-(rule__TypeParameterCS__Group_1_1__0)
-{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1_1()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
 rule__TypeRefCS__Alternatives
     @init {
 		int stackSize = keepStackSize();
@@ -3753,28 +3731,6 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__WildcardTypeRefCS__Alternatives_2
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0()); }
-(rule__WildcardTypeRefCS__Group_2_0__0)
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0()); }
-)
-
-    |(
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1()); }
-(rule__WildcardTypeRefCS__Group_2_1__0)
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
 rule__ID__Alternatives
     @init {
 		int stackSize = keepStackSize();
@@ -13721,9 +13677,9 @@ rule__TypeParameterCS__Group__1__Impl
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getAlternatives_1()); }
-(rule__TypeParameterCS__Alternatives_1)?
-{ after(grammarAccess.getTypeParameterCSAccess().getAlternatives_1()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1()); }
+(rule__TypeParameterCS__Group_1__0)?
+{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1()); }
 )
 
 ;
@@ -13736,29 +13692,29 @@ finally {
 
 
 
-rule__TypeParameterCS__Group_1_0__0
+rule__TypeParameterCS__Group_1__0
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_0__0__Impl
-	rule__TypeParameterCS__Group_1_0__1
+	rule__TypeParameterCS__Group_1__0__Impl
+	rule__TypeParameterCS__Group_1__1
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_0__0__Impl
+rule__TypeParameterCS__Group_1__0__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0()); }
 
 	'extends' 
 
-{ after(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0()); }
+{ after(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0()); }
 )
 
 ;
@@ -13767,27 +13723,27 @@ finally {
 }
 
 
-rule__TypeParameterCS__Group_1_0__1
+rule__TypeParameterCS__Group_1__1
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_0__1__Impl
-	rule__TypeParameterCS__Group_1_0__2
+	rule__TypeParameterCS__Group_1__1__Impl
+	rule__TypeParameterCS__Group_1__2
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_0__1__Impl
+rule__TypeParameterCS__Group_1__1__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1()); }
-(rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1)
-{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1()); }
+(rule__TypeParameterCS__OwnedExtendsAssignment_1_1)
+{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1()); }
 )
 
 ;
@@ -13796,26 +13752,26 @@ finally {
 }
 
 
-rule__TypeParameterCS__Group_1_0__2
+rule__TypeParameterCS__Group_1__2
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_0__2__Impl
+	rule__TypeParameterCS__Group_1__2__Impl
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_0__2__Impl
+rule__TypeParameterCS__Group_1__2__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2()); }
-(rule__TypeParameterCS__Group_1_0_2__0)*
-{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1_2()); }
+(rule__TypeParameterCS__Group_1_2__0)*
+{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1_2()); }
 )
 
 ;
@@ -13830,92 +13786,29 @@ finally {
 
 
 
-rule__TypeParameterCS__Group_1_0_2__0
+rule__TypeParameterCS__Group_1_2__0
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_0_2__0__Impl
-	rule__TypeParameterCS__Group_1_0_2__1
+	rule__TypeParameterCS__Group_1_2__0__Impl
+	rule__TypeParameterCS__Group_1_2__1
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_0_2__0__Impl
+rule__TypeParameterCS__Group_1_2__0__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0()); }
 
 	'&&' 
 
-{ after(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-rule__TypeParameterCS__Group_1_0_2__1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__TypeParameterCS__Group_1_0_2__1__Impl
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__TypeParameterCS__Group_1_0_2__1__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1()); }
-(rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1)
-{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-
-
-
-
-rule__TypeParameterCS__Group_1_1__0
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__TypeParameterCS__Group_1_1__0__Impl
-	rule__TypeParameterCS__Group_1_1__1
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__TypeParameterCS__Group_1_1__0__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0()); }
-
-	'super' 
-
-{ after(grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0()); }
+{ after(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0()); }
 )
 
 ;
@@ -13924,26 +13817,26 @@ finally {
 }
 
 
-rule__TypeParameterCS__Group_1_1__1
+rule__TypeParameterCS__Group_1_2__1
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_1__1__Impl
+	rule__TypeParameterCS__Group_1_2__1__Impl
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_1__1__Impl
+rule__TypeParameterCS__Group_1_2__1__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1()); }
-(rule__TypeParameterCS__OwnedSuperAssignment_1_1_1)
-{ after(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1()); }
+(rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1)
+{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1()); }
 )
 
 ;
@@ -14096,9 +13989,9 @@ rule__WildcardTypeRefCS__Group__2__Impl
     }
 :
 (
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2()); }
-(rule__WildcardTypeRefCS__Alternatives_2)?
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2()); }
+{ before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2()); }
+(rule__WildcardTypeRefCS__Group_2__0)?
+{ after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2()); }
 )
 
 ;
@@ -14113,29 +14006,29 @@ finally {
 
 
 
-rule__WildcardTypeRefCS__Group_2_0__0
+rule__WildcardTypeRefCS__Group_2__0
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__WildcardTypeRefCS__Group_2_0__0__Impl
-	rule__WildcardTypeRefCS__Group_2_0__1
+	rule__WildcardTypeRefCS__Group_2__0__Impl
+	rule__WildcardTypeRefCS__Group_2__1
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__WildcardTypeRefCS__Group_2_0__0__Impl
+rule__WildcardTypeRefCS__Group_2__0__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0()); }
+{ before(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0()); }
 
 	'extends' 
 
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0()); }
+{ after(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0()); }
 )
 
 ;
@@ -14144,89 +14037,26 @@ finally {
 }
 
 
-rule__WildcardTypeRefCS__Group_2_0__1
+rule__WildcardTypeRefCS__Group_2__1
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__WildcardTypeRefCS__Group_2_0__1__Impl
+	rule__WildcardTypeRefCS__Group_2__1__Impl
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__WildcardTypeRefCS__Group_2_0__1__Impl
+rule__WildcardTypeRefCS__Group_2__1__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1()); }
-(rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1)
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-
-
-
-
-rule__WildcardTypeRefCS__Group_2_1__0
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__WildcardTypeRefCS__Group_2_1__0__Impl
-	rule__WildcardTypeRefCS__Group_2_1__1
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__WildcardTypeRefCS__Group_2_1__0__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0()); }
-
-	'super' 
-
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-rule__WildcardTypeRefCS__Group_2_1__1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__WildcardTypeRefCS__Group_2_1__1__Impl
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__WildcardTypeRefCS__Group_2_1__1__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1()); }
-(rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1)
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1()); }
+{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1()); }
+(rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1)
+{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1()); }
 )
 
 ;
@@ -16579,29 +16409,14 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1
+rule__TypeParameterCS__OwnedExtendsAssignment_1_1
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); }
+	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); }
 )
 
 ;
@@ -16609,14 +16424,14 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__OwnedSuperAssignment_1_1_1
+rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); }
+	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); }
 )
 
 ;
@@ -16654,29 +16469,14 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1
+rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); }
+{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); }
+	ruleTypedRefCS{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); }
 )
 
 ;
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.tokens b/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.tokens
index a6b3d3018..0e7f36508 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.tokens
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.tokens
@@ -24,7 +24,7 @@
 '?'=61
 '?->'=45
 '?.'=44
-'@'=95
+'@'=94
 'Bag'=57
 'Boolean'=48
 'Collection'=59
@@ -45,13 +45,13 @@
 ']'=80
 'and'=38
 'check'=16
-'default'=92
+'default'=91
 'else'=84
 'elseif'=86
 'endif'=85
 'enforce'=17
 'extends'=89
-'false'=94
+'false'=93
 'if'=82
 'implies'=41
 'import'=18
@@ -69,10 +69,9 @@
 'realize'=23
 'refines'=24
 'self'=88
-'super'=91
 'then'=83
 'transformation'=25
-'true'=93
+'true'=92
 'uses'=26
 'xor'=40
 '{'=62
@@ -169,4 +168,3 @@ T__91=91
 T__92=92
 T__93=93
 T__94=94
-T__95=95
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBaseLexer.java b/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBaseLexer.java
index c1a36f54e..7e52ec036 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBaseLexer.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBaseLexer.java
@@ -37,7 +37,6 @@ public class InternalQVTcoreBaseLexer extends Lexer {
     public static final int T__18=18;
     public static final int T__17=17;
     public static final int RULE_SIMPLE_ID=6;
-    public static final int T__95=95;
     public static final int T__80=80;
     public static final int T__81=81;
     public static final int T__82=82;
@@ -1680,10 +1679,10 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = T__91;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:86:7: ( 'super' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:86:9: 'super'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:86:7: ( 'default' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:86:9: 'default'
             {
-            match("super"); 
+            match("default"); 
 
 
             }
@@ -1701,10 +1700,10 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = T__92;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:87:7: ( 'default' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:87:9: 'default'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:87:7: ( 'true' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:87:9: 'true'
             {
-            match("default"); 
+            match("true"); 
 
 
             }
@@ -1722,10 +1721,10 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = T__93;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:88:7: ( 'true' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:88:9: 'true'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:88:7: ( 'false' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:88:9: 'false'
             {
-            match("true"); 
+            match("false"); 
 
 
             }
@@ -1743,29 +1742,8 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = T__94;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:89:7: ( 'false' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:89:9: 'false'
-            {
-            match("false"); 
-
-
-            }
-
-            state.type = _type;
-            state.channel = _channel;
-        }
-        finally {
-        }
-    }
-    // $ANTLR end "T__94"
-
-    // $ANTLR start "T__95"
-    public final void mT__95() throws RecognitionException {
-        try {
-            int _type = T__95;
-            int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:90:7: ( '@' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:90:9: '@'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:89:7: ( '@' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:89:9: '@'
             {
             match('@'); 
 
@@ -1777,13 +1755,13 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         finally {
         }
     }
-    // $ANTLR end "T__95"
+    // $ANTLR end "T__94"
 
     // $ANTLR start "RULE_ESCAPED_CHARACTER"
     public final void mRULE_ESCAPED_CHARACTER() throws RecognitionException {
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16688:33: ( '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16688:35: '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16488:33: ( '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16488:35: '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' )
             {
             match('\\'); 
             if ( input.LA(1)=='\"'||input.LA(1)=='\''||input.LA(1)=='\\'||input.LA(1)=='b'||input.LA(1)=='f'||input.LA(1)=='n'||input.LA(1)=='r'||(input.LA(1)>='t' && input.LA(1)<='u') ) {
@@ -1807,8 +1785,8 @@ public class InternalQVTcoreBaseLexer extends Lexer {
     // $ANTLR start "RULE_LETTER_CHARACTER"
     public final void mRULE_LETTER_CHARACTER() throws RecognitionException {
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16690:32: ( ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16690:34: ( 'a' .. 'z' | 'A' .. 'Z' | '_' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16490:32: ( ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16490:34: ( 'a' .. 'z' | 'A' .. 'Z' | '_' )
             {
             if ( (input.LA(1)>='A' && input.LA(1)<='Z')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='z') ) {
                 input.consume();
@@ -1833,11 +1811,11 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_DOUBLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16692:27: ( '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16692:29: '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16492:27: ( '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16492:29: '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
             {
             match('\"'); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16692:33: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16492:33: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )*
             loop1:
             do {
                 int alt1=3;
@@ -1853,14 +1831,14 @@ public class InternalQVTcoreBaseLexer extends Lexer {
 
                 switch (alt1) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16692:34: RULE_ESCAPED_CHARACTER
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16492:34: RULE_ESCAPED_CHARACTER
             	    {
             	    mRULE_ESCAPED_CHARACTER(); 
 
             	    }
             	    break;
             	case 2 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16692:57: ~ ( ( '\\\\' | '\"' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16492:57: ~ ( ( '\\\\' | '\"' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='!')||(input.LA(1)>='#' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -1897,11 +1875,11 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_SINGLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16694:27: ( '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16694:29: '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16494:27: ( '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16494:29: '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
             {
             match('\''); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16694:34: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16494:34: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )*
             loop2:
             do {
                 int alt2=3;
@@ -1917,14 +1895,14 @@ public class InternalQVTcoreBaseLexer extends Lexer {
 
                 switch (alt2) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16694:35: RULE_ESCAPED_CHARACTER
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16494:35: RULE_ESCAPED_CHARACTER
             	    {
             	    mRULE_ESCAPED_CHARACTER(); 
 
             	    }
             	    break;
             	case 2 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16694:58: ~ ( ( '\\\\' | '\\'' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16494:58: ~ ( ( '\\\\' | '\\'' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='&')||(input.LA(1)>='(' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -1961,12 +1939,12 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_ML_SINGLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16696:30: ( '/\\'' ( options {greedy=false; } : . )* '\\'/' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16696:32: '/\\'' ( options {greedy=false; } : . )* '\\'/'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16496:30: ( '/\\'' ( options {greedy=false; } : . )* '\\'/' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16496:32: '/\\'' ( options {greedy=false; } : . )* '\\'/'
             {
             match("/'"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16696:38: ( options {greedy=false; } : . )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16496:38: ( options {greedy=false; } : . )*
             loop3:
             do {
                 int alt3=2;
@@ -1991,7 +1969,7 @@ public class InternalQVTcoreBaseLexer extends Lexer {
 
                 switch (alt3) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16696:66: .
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16496:66: .
             	    {
             	    matchAny(); 
 
@@ -2021,11 +1999,11 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_SIMPLE_ID;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16698:16: ( RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16698:18: RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16498:16: ( RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16498:18: RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )*
             {
             mRULE_LETTER_CHARACTER(); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16698:40: ( RULE_LETTER_CHARACTER | '0' .. '9' )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16498:40: ( RULE_LETTER_CHARACTER | '0' .. '9' )*
             loop4:
             do {
                 int alt4=2;
@@ -2074,8 +2052,8 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_ESCAPED_ID;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16700:17: ( '_' RULE_SINGLE_QUOTED_STRING )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16700:19: '_' RULE_SINGLE_QUOTED_STRING
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16500:17: ( '_' RULE_SINGLE_QUOTED_STRING )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16500:19: '_' RULE_SINGLE_QUOTED_STRING
             {
             match('_'); 
             mRULE_SINGLE_QUOTED_STRING(); 
@@ -2095,10 +2073,10 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_INT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16702:10: ( ( '0' .. '9' )+ )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16702:12: ( '0' .. '9' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16502:10: ( ( '0' .. '9' )+ )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16502:12: ( '0' .. '9' )+
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16702:12: ( '0' .. '9' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16502:12: ( '0' .. '9' )+
             int cnt5=0;
             loop5:
             do {
@@ -2112,7 +2090,7 @@ public class InternalQVTcoreBaseLexer extends Lexer {
 
                 switch (alt5) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16702:13: '0' .. '9'
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16502:13: '0' .. '9'
             	    {
             	    matchRange('0','9'); 
 
@@ -2144,12 +2122,12 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_ML_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16704:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16704:19: '/*' ( options {greedy=false; } : . )* '*/'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16504:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16504:19: '/*' ( options {greedy=false; } : . )* '*/'
             {
             match("/*"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16704:24: ( options {greedy=false; } : . )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16504:24: ( options {greedy=false; } : . )*
             loop6:
             do {
                 int alt6=2;
@@ -2174,7 +2152,7 @@ public class InternalQVTcoreBaseLexer extends Lexer {
 
                 switch (alt6) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16704:52: .
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16504:52: .
             	    {
             	    matchAny(); 
 
@@ -2204,12 +2182,12 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_SL_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16706:17: ( '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16706:19: '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16506:17: ( '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16506:19: '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
             {
             match("--"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16706:24: (~ ( ( '\\n' | '\\r' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16506:24: (~ ( ( '\\n' | '\\r' ) ) )*
             loop7:
             do {
                 int alt7=2;
@@ -2222,7 +2200,7 @@ public class InternalQVTcoreBaseLexer extends Lexer {
 
                 switch (alt7) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16706:24: ~ ( ( '\\n' | '\\r' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16506:24: ~ ( ( '\\n' | '\\r' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='\t')||(input.LA(1)>='\u000B' && input.LA(1)<='\f')||(input.LA(1)>='\u000E' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -2242,7 +2220,7 @@ public class InternalQVTcoreBaseLexer extends Lexer {
                 }
             } while (true);
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16706:40: ( ( '\\r' )? '\\n' )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16506:40: ( ( '\\r' )? '\\n' )?
             int alt9=2;
             int LA9_0 = input.LA(1);
 
@@ -2251,9 +2229,9 @@ public class InternalQVTcoreBaseLexer extends Lexer {
             }
             switch (alt9) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16706:41: ( '\\r' )? '\\n'
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16506:41: ( '\\r' )? '\\n'
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16706:41: ( '\\r' )?
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16506:41: ( '\\r' )?
                     int alt8=2;
                     int LA8_0 = input.LA(1);
 
@@ -2262,7 +2240,7 @@ public class InternalQVTcoreBaseLexer extends Lexer {
                     }
                     switch (alt8) {
                         case 1 :
-                            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16706:41: '\\r'
+                            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16506:41: '\\r'
                             {
                             match('\r'); 
 
@@ -2294,10 +2272,10 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_WS;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16708:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16708:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16508:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16508:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16708:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16508:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             int cnt10=0;
             loop10:
             do {
@@ -2351,8 +2329,8 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_ANY_OTHER;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16710:16: ( . )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16710:18: .
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16510:16: ( . )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16510:18: .
             {
             matchAny(); 
 
@@ -2367,8 +2345,8 @@ public class InternalQVTcoreBaseLexer extends Lexer {
     // $ANTLR end "RULE_ANY_OTHER"
 
     public void mTokens() throws RecognitionException {
-        // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:8: ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
-        int alt11=90;
+        // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:8: ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
+        int alt11=89;
         alt11 = dfa11.predict(input);
         switch (alt11) {
             case 1 :
@@ -2925,77 +2903,70 @@ public class InternalQVTcoreBaseLexer extends Lexer {
                 }
                 break;
             case 80 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:484: T__95
-                {
-                mT__95(); 
-
-                }
-                break;
-            case 81 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:490: RULE_DOUBLE_QUOTED_STRING
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:484: RULE_DOUBLE_QUOTED_STRING
                 {
                 mRULE_DOUBLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 82 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:516: RULE_SINGLE_QUOTED_STRING
+            case 81 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:510: RULE_SINGLE_QUOTED_STRING
                 {
                 mRULE_SINGLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 83 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:542: RULE_ML_SINGLE_QUOTED_STRING
+            case 82 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:536: RULE_ML_SINGLE_QUOTED_STRING
                 {
                 mRULE_ML_SINGLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 84 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:571: RULE_SIMPLE_ID
+            case 83 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:565: RULE_SIMPLE_ID
                 {
                 mRULE_SIMPLE_ID(); 
 
                 }
                 break;
-            case 85 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:586: RULE_ESCAPED_ID
+            case 84 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:580: RULE_ESCAPED_ID
                 {
                 mRULE_ESCAPED_ID(); 
 
                 }
                 break;
-            case 86 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:602: RULE_INT
+            case 85 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:596: RULE_INT
                 {
                 mRULE_INT(); 
 
                 }
                 break;
-            case 87 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:611: RULE_ML_COMMENT
+            case 86 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:605: RULE_ML_COMMENT
                 {
                 mRULE_ML_COMMENT(); 
 
                 }
                 break;
-            case 88 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:627: RULE_SL_COMMENT
+            case 87 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:621: RULE_SL_COMMENT
                 {
                 mRULE_SL_COMMENT(); 
 
                 }
                 break;
-            case 89 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:643: RULE_WS
+            case 88 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:637: RULE_WS
                 {
                 mRULE_WS(); 
 
                 }
                 break;
-            case 90 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:651: RULE_ANY_OTHER
+            case 89 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:1:645: RULE_ANY_OTHER
                 {
                 mRULE_ANY_OTHER(); 
 
@@ -3009,17 +2980,17 @@ public class InternalQVTcoreBaseLexer extends Lexer {
 
     protected DFA11 dfa11 = new DFA11(this);
     static final String DFA11_eotS =
-        "\1\uffff\11\71\1\112\1\71\1\uffff\1\120\1\122\1\124\1\130\1\uffff\3\71\1\136\1\141\11\71\6\uffff\1\166\1\uffff\2\71\2\uffff\1\71\1\67\2\71\1\uffff\2\67\1\71\4\uffff\1\71\1\uffff\4\71\1\u008e\1\u008f\10\71\3\uffff\2\71\15\uffff\1\71\1\u009d\1\71\5\uffff\14\71\12\uffff\2\71\2\uffff\2\71\1\uffff\2\71\6\uffff\7\71\2\uffff\1\71\1\u00bb\1\u00bc\7\71\1\u00c4\1\71\1\u00c6\1\uffff\1\u00c7\1\u00c8\2\71\1\u00cb\3\71\1\u00cf\6\71\1\u00d8\7\71\1\u00e1\5\71\2\uffff\4\71\1\u00eb\1\u00ec\1\u00ed\1\uffff\1\u00ee\3\uffff\2\71\1\uffff\1\71\1\u00f2\1\71\1\uffff\10\71\1\uffff\1\u00fc\3\71\1\u0100\1\71\1\u0102\1\71\1\uffff\5\71\1\u0109\3\71\4\uffff\1\u010d\2\71\1\uffff\11\71\1\uffff\1\u0119\1\71\1\u011b\1\uffff\1\71\1\uffff\1\u011d\1\71\1\u0120\3\71\1\uffff\3\71\1\uffff\2\71\1\u0129\2\71\1\u012c\4\71\1\u0131\1\uffff\1\71\1\uffff\1\u0133\1\uffff\1\u0134\1\u0135\1\uffff\1\u0136\1\u0137\1\u0138\1\u0139\1\u013a\1\71\1\u013c\1\u013d\1\uffff\2\71\1\uffff\1\71\1\u0141\2\71\1\uffff\1\u0144\10\uffff\1\71\2\uffff\1\u0146\2\71\1\uffff\2\71\1\uffff\1\71\1\uffff\6\71\1\u0152\1\u0153\1\u0154\2\71\3\uffff\4\71\1\u015b\1\71\1\uffff\1\71\1\u015e\1\uffff";
+        "\1\uffff\11\71\1\112\1\71\1\uffff\1\120\1\122\1\124\1\130\1\uffff\3\71\1\136\1\141\11\71\6\uffff\1\166\1\uffff\2\71\2\uffff\1\71\1\67\2\71\1\uffff\2\67\1\71\4\uffff\1\71\1\uffff\4\71\1\u008d\1\u008e\10\71\3\uffff\2\71\15\uffff\1\71\1\u009c\1\71\5\uffff\14\71\12\uffff\2\71\2\uffff\1\71\1\uffff\2\71\6\uffff\7\71\2\uffff\1\71\1\u00b9\1\u00ba\7\71\1\u00c2\1\71\1\u00c4\1\uffff\1\u00c5\1\u00c6\2\71\1\u00c9\3\71\1\u00cd\6\71\1\u00d6\6\71\1\u00de\5\71\2\uffff\4\71\1\u00e8\1\u00e9\1\u00ea\1\uffff\1\u00eb\3\uffff\2\71\1\uffff\1\71\1\u00ef\1\71\1\uffff\10\71\1\uffff\1\u00f9\2\71\1\u00fc\1\71\1\u00fe\1\71\1\uffff\5\71\1\u0105\3\71\4\uffff\1\u0109\2\71\1\uffff\11\71\1\uffff\1\71\1\u0116\1\uffff\1\71\1\uffff\1\u0118\1\71\1\u011b\3\71\1\uffff\3\71\1\uffff\2\71\1\u0124\2\71\1\u0127\4\71\1\u012c\1\71\1\uffff\1\u012e\1\uffff\1\u012f\1\u0130\1\uffff\1\u0131\1\u0132\1\u0133\1\u0134\1\u0135\1\71\1\u0137\1\u0138\1\uffff\2\71\1\uffff\1\71\1\u013c\2\71\1\uffff\1\u013f\10\uffff\1\71\2\uffff\1\u0141\2\71\1\uffff\2\71\1\uffff\1\71\1\uffff\6\71\1\u014d\1\u014e\1\u014f\2\71\3\uffff\4\71\1\u0156\1\71\1\uffff\1\71\1\u0159\1\uffff";
     static final String DFA11_eofS =
-        "\u015f\uffff";
+        "\u015a\uffff";
     static final String DFA11_minS =
-        "\1\0\1\150\1\154\1\146\1\145\1\141\1\165\1\145\1\150\1\163\1\55\1\157\1\uffff\1\47\1\53\1\75\1\55\1\uffff\1\156\1\162\1\157\1\56\1\55\1\141\1\165\1\141\1\156\2\145\1\156\1\143\1\157\6\uffff\1\72\1\uffff\1\141\1\162\2\uffff\1\145\1\46\1\145\1\141\1\uffff\2\0\1\47\4\uffff\1\145\1\uffff\1\144\1\163\1\164\1\160\2\60\1\142\1\164\1\160\1\145\2\141\2\145\3\uffff\1\164\1\154\15\uffff\1\144\1\60\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\161\2\154\1\144\1\154\12\uffff\1\155\1\145\2\uffff\1\154\1\160\1\uffff\1\146\1\154\6\uffff\1\143\1\157\1\151\2\145\1\154\1\141\2\uffff\1\162\2\60\1\162\1\154\1\151\1\156\1\145\1\156\1\163\1\60\1\154\1\60\1\uffff\2\60\2\154\1\60\1\145\1\154\1\151\1\60\1\165\1\151\1\101\1\145\1\154\1\142\1\60\1\146\1\145\1\141\1\163\1\153\1\162\1\146\1\60\1\156\1\162\1\151\1\154\1\141\2\uffff\1\171\1\151\1\156\1\163\3\60\1\uffff\1\60\3\uffff\2\145\1\uffff\1\147\1\60\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\uffff\1\60\1\162\1\165\1\145\1\60\1\143\1\60\1\146\1\uffff\1\144\1\164\1\145\1\151\1\162\1\60\1\172\1\145\1\146\4\uffff\1\60\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\uffff\1\60\1\154\1\60\1\uffff\1\145\1\uffff\1\60\1\163\1\60\1\163\1\144\1\171\1\uffff\1\145\1\163\1\157\1\uffff\1\156\1\162\1\60\1\143\1\164\1\60\1\141\2\144\1\164\1\60\1\uffff\1\164\1\uffff\1\60\1\uffff\2\60\1\uffff\5\60\1\162\2\60\1\uffff\2\145\1\uffff\1\154\1\60\1\123\1\151\1\uffff\1\60\10\uffff\1\155\2\uffff\1\60\1\144\1\151\1\uffff\1\145\1\157\1\uffff\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\60\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\60\1\141\1\uffff\1\154\1\60\1\uffff";
+        "\1\0\1\150\1\154\1\146\1\145\1\141\1\165\1\145\1\150\1\163\1\55\1\157\1\uffff\1\47\1\53\1\75\1\55\1\uffff\1\156\1\162\1\157\1\56\1\55\1\141\1\165\1\141\1\156\2\145\1\156\1\143\1\157\6\uffff\1\72\1\uffff\1\141\1\162\2\uffff\1\145\1\46\1\145\1\141\1\uffff\2\0\1\47\4\uffff\1\145\1\uffff\1\144\1\163\1\164\1\160\2\60\1\142\1\164\1\160\1\145\2\141\2\145\3\uffff\1\164\1\154\15\uffff\1\144\1\60\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\161\2\154\1\144\1\154\12\uffff\1\155\1\145\2\uffff\1\154\1\uffff\1\146\1\154\6\uffff\1\143\1\157\1\151\2\145\1\154\1\141\2\uffff\1\162\2\60\1\162\1\154\1\151\1\156\1\145\1\156\1\163\1\60\1\154\1\60\1\uffff\2\60\2\154\1\60\1\145\1\154\1\151\1\60\1\165\1\151\1\101\1\145\1\154\1\142\1\60\1\146\1\141\1\163\1\153\1\162\1\146\1\60\1\156\1\162\1\151\1\154\1\141\2\uffff\1\171\1\151\1\156\1\163\3\60\1\uffff\1\60\3\uffff\2\145\1\uffff\1\147\1\60\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\uffff\1\60\1\165\1\145\1\60\1\143\1\60\1\146\1\uffff\1\144\1\164\1\145\1\151\1\162\1\60\1\172\1\145\1\146\4\uffff\1\60\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\uffff\1\154\1\60\1\uffff\1\145\1\uffff\1\60\1\163\1\60\1\163\1\144\1\171\1\uffff\1\145\1\163\1\157\1\uffff\1\156\1\162\1\60\1\143\1\164\1\60\1\141\2\144\1\164\1\60\1\164\1\uffff\1\60\1\uffff\2\60\1\uffff\5\60\1\162\2\60\1\uffff\2\145\1\uffff\1\154\1\60\1\123\1\151\1\uffff\1\60\10\uffff\1\155\2\uffff\1\60\1\144\1\151\1\uffff\1\145\1\157\1\uffff\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\60\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\60\1\141\1\uffff\1\154\1\60\1\uffff";
     static final String DFA11_maxS =
-        "\1\uffff\1\150\1\170\1\156\1\151\1\141\1\165\1\145\1\162\1\163\1\76\1\165\1\uffff\1\52\1\53\1\75\1\76\1\uffff\1\156\1\162\1\157\2\56\1\141\1\165\1\157\1\156\1\145\1\164\1\156\1\162\1\157\6\uffff\1\75\1\uffff\1\141\1\162\2\uffff\1\165\1\46\1\145\1\141\1\uffff\2\uffff\1\47\4\uffff\1\145\1\uffff\1\146\1\163\1\164\1\160\2\172\1\142\1\164\1\160\1\145\1\146\1\165\2\145\3\uffff\1\164\1\154\15\uffff\1\144\1\172\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\164\2\154\1\144\1\154\12\uffff\1\155\1\145\2\uffff\1\154\1\160\1\uffff\1\146\1\154\6\uffff\1\143\1\157\1\151\2\145\1\157\1\141\2\uffff\1\162\2\172\1\162\1\154\1\151\1\156\1\145\1\156\1\163\1\172\1\154\1\172\1\uffff\2\172\2\154\1\172\1\145\1\154\1\151\1\172\1\165\1\151\1\126\1\145\1\154\1\142\1\172\1\146\1\145\1\141\1\163\1\153\1\162\1\146\1\172\1\156\1\162\1\151\1\154\1\141\2\uffff\1\171\1\151\1\156\1\163\3\172\1\uffff\1\172\3\uffff\2\145\1\uffff\1\147\1\172\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\uffff\1\172\1\162\1\165\1\145\1\172\1\143\1\172\1\146\1\uffff\1\144\1\164\1\145\1\151\1\162\2\172\1\145\1\146\4\uffff\1\172\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\uffff\1\172\1\154\1\172\1\uffff\1\145\1\uffff\1\172\1\163\1\172\1\163\1\144\1\171\1\uffff\1\145\1\163\1\157\1\uffff\1\156\1\162\1\172\1\143\1\164\1\172\1\141\2\144\1\164\1\172\1\uffff\1\164\1\uffff\1\172\1\uffff\2\172\1\uffff\5\172\1\162\2\172\1\uffff\2\145\1\uffff\1\154\1\172\1\123\1\151\1\uffff\1\172\10\uffff\1\155\2\uffff\1\172\1\144\1\151\1\uffff\1\145\1\157\1\uffff\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\172\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\172\1\141\1\uffff\1\154\1\172\1\uffff";
+        "\1\uffff\1\150\1\170\1\156\1\151\1\141\1\165\1\145\1\162\1\163\1\76\1\165\1\uffff\1\52\1\53\1\75\1\76\1\uffff\1\156\1\162\1\157\2\56\1\141\1\165\1\157\1\156\1\145\1\164\1\156\1\162\1\157\6\uffff\1\75\1\uffff\1\141\1\162\2\uffff\1\145\1\46\1\145\1\141\1\uffff\2\uffff\1\47\4\uffff\1\145\1\uffff\1\146\1\163\1\164\1\160\2\172\1\142\1\164\1\160\1\145\1\146\1\165\2\145\3\uffff\1\164\1\154\15\uffff\1\144\1\172\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\164\2\154\1\144\1\154\12\uffff\1\155\1\145\2\uffff\1\154\1\uffff\1\146\1\154\6\uffff\1\143\1\157\1\151\2\145\1\157\1\141\2\uffff\1\162\2\172\1\162\1\154\1\151\1\156\1\145\1\156\1\163\1\172\1\154\1\172\1\uffff\2\172\2\154\1\172\1\145\1\154\1\151\1\172\1\165\1\151\1\126\1\145\1\154\1\142\1\172\1\146\1\141\1\163\1\153\1\162\1\146\1\172\1\156\1\162\1\151\1\154\1\141\2\uffff\1\171\1\151\1\156\1\163\3\172\1\uffff\1\172\3\uffff\2\145\1\uffff\1\147\1\172\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\uffff\1\172\1\165\1\145\1\172\1\143\1\172\1\146\1\uffff\1\144\1\164\1\145\1\151\1\162\2\172\1\145\1\146\4\uffff\1\172\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\uffff\1\154\1\172\1\uffff\1\145\1\uffff\1\172\1\163\1\172\1\163\1\144\1\171\1\uffff\1\145\1\163\1\157\1\uffff\1\156\1\162\1\172\1\143\1\164\1\172\1\141\2\144\1\164\1\172\1\164\1\uffff\1\172\1\uffff\2\172\1\uffff\5\172\1\162\2\172\1\uffff\2\145\1\uffff\1\154\1\172\1\123\1\151\1\uffff\1\172\10\uffff\1\155\2\uffff\1\172\1\144\1\151\1\uffff\1\145\1\157\1\uffff\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\172\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\172\1\141\1\uffff\1\154\1\172\1\uffff";
     static final String DFA11_acceptS =
-        "\14\uffff\1\16\4\uffff\1\25\16\uffff\1\57\1\60\1\61\1\62\1\63\1\64\1\uffff\1\66\2\uffff\1\100\1\101\4\uffff\1\120\3\uffff\1\124\1\126\1\131\1\132\1\uffff\1\124\16\uffff\1\34\1\130\1\14\2\uffff\1\16\1\123\1\127\1\17\1\72\1\20\1\23\1\21\1\24\1\26\1\74\1\22\1\25\3\uffff\1\71\1\33\1\35\1\36\1\56\14\uffff\1\57\1\60\1\61\1\62\1\63\1\64\1\67\1\70\1\65\1\66\2\uffff\1\100\1\101\2\uffff\1\113\2\uffff\1\120\1\121\1\122\1\125\1\126\1\131\7\uffff\1\102\1\103\15\uffff\1\30\35\uffff\1\110\1\6\7\uffff\1\15\1\uffff\1\27\1\31\1\37\2\uffff\1\52\3\uffff\1\51\10\uffff\1\77\10\uffff\1\105\11\uffff\1\116\1\104\1\13\1\76\3\uffff\1\43\11\uffff\1\111\3\uffff\1\1\1\uffff\1\106\6\uffff\1\7\3\uffff\1\40\13\uffff\1\114\1\uffff\1\117\1\uffff\1\107\2\uffff\1\3\10\uffff\1\44\2\uffff\1\46\4\uffff\1\73\1\uffff\1\2\1\112\1\4\1\32\1\75\1\5\1\10\1\11\1\uffff\1\41\1\42\3\uffff\1\50\2\uffff\1\115\1\uffff\1\53\13\uffff\1\47\1\55\1\54\6\uffff\1\12\2\uffff\1\45";
+        "\14\uffff\1\16\4\uffff\1\25\16\uffff\1\57\1\60\1\61\1\62\1\63\1\64\1\uffff\1\66\2\uffff\1\100\1\101\4\uffff\1\117\3\uffff\1\123\1\125\1\130\1\131\1\uffff\1\123\16\uffff\1\34\1\127\1\14\2\uffff\1\16\1\122\1\126\1\17\1\72\1\20\1\23\1\21\1\24\1\26\1\74\1\22\1\25\3\uffff\1\71\1\33\1\35\1\36\1\56\14\uffff\1\57\1\60\1\61\1\62\1\63\1\64\1\67\1\70\1\65\1\66\2\uffff\1\100\1\101\1\uffff\1\113\2\uffff\1\117\1\120\1\121\1\124\1\125\1\130\7\uffff\1\102\1\103\15\uffff\1\30\34\uffff\1\110\1\6\7\uffff\1\15\1\uffff\1\27\1\31\1\37\2\uffff\1\52\3\uffff\1\51\10\uffff\1\77\7\uffff\1\105\11\uffff\1\115\1\104\1\13\1\76\3\uffff\1\43\11\uffff\1\111\2\uffff\1\1\1\uffff\1\106\6\uffff\1\7\3\uffff\1\40\14\uffff\1\116\1\uffff\1\107\2\uffff\1\3\10\uffff\1\44\2\uffff\1\46\4\uffff\1\73\1\uffff\1\2\1\112\1\4\1\32\1\75\1\5\1\10\1\11\1\uffff\1\41\1\42\3\uffff\1\50\2\uffff\1\114\1\uffff\1\53\13\uffff\1\47\1\55\1\54\6\uffff\1\12\2\uffff\1\45";
     static final String DFA11_specialS =
-        "\1\2\60\uffff\1\0\1\1\u012c\uffff}>";
+        "\1\2\60\uffff\1\1\1\0\u0127\uffff}>";
     static final String[] DFA11_transitionS = {
             "\11\67\2\66\2\67\1\66\22\67\1\66\1\67\1\61\3\67\1\55\1\62\1\44\1\45\1\14\1\16\1\42\1\12\1\25\1\15\12\65\1\46\1\47\1\20\1\21\1\17\1\26\1\60\1\64\1\31\1\37\5\64\1\32\2\64\1\50\1\27\1\64\1\36\2\64\1\33\1\34\1\30\1\35\5\64\1\52\1\67\1\53\1\67\1\63\1\67\1\22\1\64\1\1\1\56\1\2\1\57\2\64\1\3\2\64\1\4\1\5\1\13\1\23\1\51\1\6\1\7\1\54\1\10\1\11\2\64\1\24\2\64\1\40\1\43\1\41\uff82\67",
             "\1\70",
@@ -3065,39 +3036,39 @@ public class InternalQVTcoreBaseLexer extends Lexer {
             "\1\171",
             "",
             "",
-            "\1\174\17\uffff\1\175",
+            "\1\174",
+            "\1\175",
             "\1\176",
             "\1\177",
-            "\1\u0080",
             "",
+            "\0\u0081",
             "\0\u0082",
-            "\0\u0083",
-            "\1\u0084",
+            "\1\u0083",
             "",
             "",
             "",
             "",
-            "\1\u0087",
+            "\1\u0086",
             "",
-            "\1\u0089\1\uffff\1\u0088",
+            "\1\u0088\1\uffff\1\u0087",
+            "\1\u0089",
             "\1\u008a",
             "\1\u008b",
-            "\1\u008c",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\25\71\1\u008d\4\71",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\25\71\1\u008c\4\71",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u008f",
             "\1\u0090",
             "\1\u0091",
             "\1\u0092",
-            "\1\u0093",
-            "\1\u0094\4\uffff\1\u0095",
-            "\1\u0096\23\uffff\1\u0097",
+            "\1\u0093\4\uffff\1\u0094",
+            "\1\u0095\23\uffff\1\u0096",
+            "\1\u0097",
             "\1\u0098",
-            "\1\u0099",
             "",
             "",
             "",
+            "\1\u0099",
             "\1\u009a",
-            "\1\u009b",
             "",
             "",
             "",
@@ -3111,26 +3082,26 @@ public class InternalQVTcoreBaseLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u009c",
+            "\1\u009b",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u009e",
+            "\1\u009d",
             "",
             "",
             "",
             "",
             "",
+            "\1\u009e",
             "\1\u009f",
             "\1\u00a0",
             "\1\u00a1",
             "\1\u00a2",
             "\1\u00a3",
             "\1\u00a4",
-            "\1\u00a5",
-            "\1\u00a7\2\uffff\1\u00a6",
+            "\1\u00a6\2\uffff\1\u00a5",
+            "\1\u00a7",
             "\1\u00a8",
             "\1\u00a9",
             "\1\u00aa",
-            "\1\u00ab",
             "",
             "",
             "",
@@ -3141,79 +3112,77 @@ public class InternalQVTcoreBaseLexer extends Lexer {
             "",
             "",
             "",
+            "\1\u00ab",
             "\1\u00ac",
-            "\1\u00ad",
             "",
             "",
+            "\1\u00ad",
+            "",
             "\1\u00ae",
             "\1\u00af",
             "",
-            "\1\u00b0",
-            "\1\u00b1",
-            "",
             "",
             "",
             "",
             "",
             "",
+            "\1\u00b0",
+            "\1\u00b1",
             "\1\u00b2",
             "\1\u00b3",
             "\1\u00b4",
-            "\1\u00b5",
-            "\1\u00b6",
-            "\1\u00b8\2\uffff\1\u00b7",
-            "\1\u00b9",
+            "\1\u00b6\2\uffff\1\u00b5",
+            "\1\u00b7",
             "",
             "",
-            "\1\u00ba",
+            "\1\u00b8",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u00bb",
+            "\1\u00bc",
             "\1\u00bd",
             "\1\u00be",
             "\1\u00bf",
             "\1\u00c0",
             "\1\u00c1",
-            "\1\u00c2",
-            "\1\u00c3",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u00c5",
+            "\1\u00c3",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u00c9",
-            "\1\u00ca",
+            "\1\u00c7",
+            "\1\u00c8",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u00ca",
+            "\1\u00cb",
             "\1\u00cc",
-            "\1\u00cd",
-            "\1\u00ce",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u00d0",
-            "\1\u00d1",
-            "\1\u00d2\7\uffff\1\u00d3\14\uffff\1\u00d4",
+            "\1\u00ce",
+            "\1\u00cf",
+            "\1\u00d0\7\uffff\1\u00d1\14\uffff\1\u00d2",
+            "\1\u00d3",
+            "\1\u00d4",
             "\1\u00d5",
-            "\1\u00d6",
-            "\1\u00d7",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u00d7",
+            "\1\u00d8",
             "\1\u00d9",
             "\1\u00da",
             "\1\u00db",
             "\1\u00dc",
-            "\1\u00dd",
-            "\1\u00de",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\10\71\1\u00dd\21\71",
             "\1\u00df",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\10\71\1\u00e0\21\71",
+            "\1\u00e0",
+            "\1\u00e1",
             "\1\u00e2",
             "\1\u00e3",
+            "",
+            "",
             "\1\u00e4",
             "\1\u00e5",
             "\1\u00e6",
-            "",
-            "",
             "\1\u00e7",
-            "\1\u00e8",
-            "\1\u00e9",
-            "\1\u00ea",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
@@ -3222,88 +3191,85 @@ public class InternalQVTcoreBaseLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u00ef",
+            "\1\u00ec",
+            "\1\u00ed",
+            "",
+            "\1\u00ee",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\1\u00f0",
             "",
             "\1\u00f1",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u00f2",
             "\1\u00f3",
-            "",
             "\1\u00f4",
             "\1\u00f5",
             "\1\u00f6",
             "\1\u00f7",
             "\1\u00f8",
-            "\1\u00f9",
+            "",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\1\u00fa",
             "\1\u00fb",
-            "",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\1\u00fd",
-            "\1\u00fe",
-            "\1\u00ff",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u00ff",
+            "",
+            "\1\u0100",
             "\1\u0101",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u0102",
             "\1\u0103",
-            "",
             "\1\u0104",
-            "\1\u0105",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\1\u0106",
             "\1\u0107",
             "\1\u0108",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u010a",
-            "\1\u010b",
-            "\1\u010c",
             "",
             "",
             "",
             "",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u010a",
+            "\1\u010b",
+            "",
+            "\1\u010c",
+            "\1\u010d",
             "\1\u010e",
             "\1\u010f",
-            "",
             "\1\u0110",
             "\1\u0111",
             "\1\u0112",
             "\1\u0113",
             "\1\u0114",
-            "\1\u0115",
-            "\1\u0116",
-            "\1\u0117",
-            "\1\u0118",
             "",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u011a",
+            "\1\u0115",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "",
-            "\1\u011c",
+            "\1\u0117",
             "",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u0119",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\22\71\1\u011a\7\71",
+            "\1\u011c",
+            "\1\u011d",
             "\1\u011e",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\22\71\1\u011f\7\71",
+            "",
+            "\1\u011f",
+            "\1\u0120",
             "\1\u0121",
+            "",
             "\1\u0122",
             "\1\u0123",
-            "",
-            "\1\u0124",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\1\u0125",
             "\1\u0126",
-            "",
-            "\1\u0127",
-            "\1\u0128",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u0128",
+            "\1\u0129",
             "\1\u012a",
             "\1\u012b",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\1\u012d",
-            "\1\u012e",
-            "\1\u012f",
-            "\1\u0130",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "",
-            "\1\u0132",
             "",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "",
@@ -3315,17 +3281,17 @@ public class InternalQVTcoreBaseLexer extends Lexer {
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u013b",
+            "\1\u0136",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "",
-            "\1\u013e",
-            "\1\u013f",
+            "\1\u0139",
+            "\1\u013a",
             "",
-            "\1\u0140",
+            "\1\u013b",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u0142",
-            "\1\u0143",
+            "\1\u013d",
+            "\1\u013e",
             "",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "",
@@ -3336,40 +3302,40 @@ public class InternalQVTcoreBaseLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u0145",
+            "\1\u0140",
             "",
             "",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u0142",
+            "\1\u0143",
+            "",
+            "\1\u0144",
+            "\1\u0145",
+            "",
+            "\1\u0146",
+            "",
             "\1\u0147",
             "\1\u0148",
-            "",
             "\1\u0149",
             "\1\u014a",
-            "",
             "\1\u014b",
-            "",
             "\1\u014c",
-            "\1\u014d",
-            "\1\u014e",
-            "\1\u014f",
-            "\1\u0150",
-            "\1\u0151",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u0155",
-            "\1\u0156",
+            "\1\u0150",
+            "\1\u0151",
             "",
             "",
             "",
-            "\1\u0157",
-            "\1\u0158",
-            "\1\u0159",
-            "\1\u015a",
+            "\1\u0152",
+            "\1\u0153",
+            "\1\u0154",
+            "\1\u0155",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u015c",
+            "\1\u0157",
             "",
-            "\1\u015d",
+            "\1\u0158",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             ""
     };
@@ -3404,27 +3370,27 @@ public class InternalQVTcoreBaseLexer extends Lexer {
             this.transition = DFA11_transition;
         }
         public String getDescription() {
-            return "1:1: Tokens : ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
+            return "1:1: Tokens : ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
         }
         public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
             IntStream input = _input;
         	int _s = s;
             switch ( s ) {
                     case 0 : 
-                        int LA11_49 = input.LA(1);
+                        int LA11_50 = input.LA(1);
 
                         s = -1;
-                        if ( ((LA11_49>='\u0000' && LA11_49<='\uFFFF')) ) {s = 130;}
+                        if ( ((LA11_50>='\u0000' && LA11_50<='\uFFFF')) ) {s = 130;}
 
                         else s = 55;
 
                         if ( s>=0 ) return s;
                         break;
                     case 1 : 
-                        int LA11_50 = input.LA(1);
+                        int LA11_49 = input.LA(1);
 
                         s = -1;
-                        if ( ((LA11_50>='\u0000' && LA11_50<='\uFFFF')) ) {s = 131;}
+                        if ( ((LA11_49>='\u0000' && LA11_49<='\uFFFF')) ) {s = 129;}
 
                         else s = 55;
 
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBaseParser.java b/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBaseParser.java
index 3c34c3d8a..9c4ea5ccd 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBaseParser.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBaseParser.java
@@ -23,7 +23,7 @@ import java.util.HashMap;
 @SuppressWarnings("all")
 public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistParser {
     public static final String[] tokenNames = new String[] {
-        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_INT", "RULE_SINGLE_QUOTED_STRING", "RULE_SIMPLE_ID", "RULE_ESCAPED_ID", "RULE_ESCAPED_CHARACTER", "RULE_LETTER_CHARACTER", "RULE_DOUBLE_QUOTED_STRING", "RULE_ML_SINGLE_QUOTED_STRING", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'check'", "'enforce'", "'import'", "'imports'", "'library'", "'map'", "'query'", "'realize'", "'refines'", "'transformation'", "'uses'", "'-'", "'not'", "'*'", "'/'", "'+'", "'>'", "'<'", "'>='", "'<='", "'='", "'<>'", "'and'", "'or'", "'xor'", "'implies'", "'.'", "'->'", "'?.'", "'?->'", "'Map'", "'Tuple'", "'Boolean'", "'Integer'", "'Real'", "'String'", "'UnlimitedNatural'", "'OclAny'", "'OclInvalid'", "'OclVoid'", "'Set'", "'Bag'", "'Sequence'", "'Collection'", "'OrderedSet'", "'?'", "'{'", "'}'", "','", "'|'", "'('", "')'", "':'", "';'", "':='", "'::'", "'..'", "'++'", "'Lambda'", "'<-'", "'invalid'", "'null'", "'pre'", "'['", "']'", "'in'", "'if'", "'then'", "'else'", "'endif'", "'elseif'", "'let'", "'self'", "'extends'", "'&&'", "'super'", "'default'", "'true'", "'false'", "'@'"
+        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_INT", "RULE_SINGLE_QUOTED_STRING", "RULE_SIMPLE_ID", "RULE_ESCAPED_ID", "RULE_ESCAPED_CHARACTER", "RULE_LETTER_CHARACTER", "RULE_DOUBLE_QUOTED_STRING", "RULE_ML_SINGLE_QUOTED_STRING", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'check'", "'enforce'", "'import'", "'imports'", "'library'", "'map'", "'query'", "'realize'", "'refines'", "'transformation'", "'uses'", "'-'", "'not'", "'*'", "'/'", "'+'", "'>'", "'<'", "'>='", "'<='", "'='", "'<>'", "'and'", "'or'", "'xor'", "'implies'", "'.'", "'->'", "'?.'", "'?->'", "'Map'", "'Tuple'", "'Boolean'", "'Integer'", "'Real'", "'String'", "'UnlimitedNatural'", "'OclAny'", "'OclInvalid'", "'OclVoid'", "'Set'", "'Bag'", "'Sequence'", "'Collection'", "'OrderedSet'", "'?'", "'{'", "'}'", "','", "'|'", "'('", "')'", "':'", "';'", "':='", "'::'", "'..'", "'++'", "'Lambda'", "'<-'", "'invalid'", "'null'", "'pre'", "'['", "']'", "'in'", "'if'", "'then'", "'else'", "'endif'", "'elseif'", "'let'", "'self'", "'extends'", "'&&'", "'default'", "'true'", "'false'", "'@'"
     };
     public static final int T__29=29;
     public static final int T__28=28;
@@ -50,7 +50,6 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
     public static final int T__18=18;
     public static final int T__17=17;
     public static final int RULE_SIMPLE_ID=6;
-    public static final int T__95=95;
     public static final int T__80=80;
     public static final int T__81=81;
     public static final int T__82=82;
@@ -7978,12 +7977,12 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             else if ( (LA3_0==23) ) {
                 int LA3_2 = input.LA(2);
 
-                if ( ((LA3_2>=RULE_SIMPLE_ID && LA3_2<=RULE_ESCAPED_ID)||(LA3_2>=16 && LA3_2<=26)) ) {
-                    alt3=2;
-                }
-                else if ( ((LA3_2>=63 && LA3_2<=65)||LA3_2==68||LA3_2==70) ) {
+                if ( ((LA3_2>=63 && LA3_2<=65)||LA3_2==68||LA3_2==70) ) {
                     alt3=1;
                 }
+                else if ( ((LA3_2>=RULE_SIMPLE_ID && LA3_2<=RULE_ESCAPED_ID)||(LA3_2>=16 && LA3_2<=26)) ) {
+                    alt3=2;
+                }
                 else {
                     if (state.backtracking>0) {state.failed=true; return ;}
                     NoViableAltException nvae =
@@ -10188,8 +10187,8 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
                 alt17=2;
                 }
                 break;
+            case 92:
             case 93:
-            case 94:
                 {
                 alt17=3;
                 }
@@ -10384,10 +10383,10 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             int alt18=2;
             int LA18_0 = input.LA(1);
 
-            if ( (LA18_0==93) ) {
+            if ( (LA18_0==92) ) {
                 alt18=1;
             }
-            else if ( (LA18_0==94) ) {
+            else if ( (LA18_0==93) ) {
                 alt18=2;
             }
             else {
@@ -10917,7 +10916,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             if ( ((LA23_0>=27 && LA23_0<=28)) ) {
                 alt23=1;
             }
-            else if ( ((LA23_0>=RULE_INT && LA23_0<=RULE_ESCAPED_ID)||(LA23_0>=16 && LA23_0<=26)||LA23_0==29||(LA23_0>=46 && LA23_0<=60)||LA23_0==66||LA23_0==74||(LA23_0>=76 && LA23_0<=77)||LA23_0==82||LA23_0==88||(LA23_0>=93 && LA23_0<=94)) ) {
+            else if ( ((LA23_0>=RULE_INT && LA23_0<=RULE_ESCAPED_ID)||(LA23_0>=16 && LA23_0<=26)||LA23_0==29||(LA23_0>=46 && LA23_0<=60)||LA23_0==66||LA23_0==74||(LA23_0>=76 && LA23_0<=77)||LA23_0==82||LA23_0==88||(LA23_0>=92 && LA23_0<=93)) ) {
                 alt23=2;
             }
             else {
@@ -11377,7 +11376,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             int alt27=2;
             int LA27_0 = input.LA(1);
 
-            if ( ((LA27_0>=RULE_INT && LA27_0<=RULE_ESCAPED_ID)||(LA27_0>=16 && LA27_0<=29)||(LA27_0>=46 && LA27_0<=60)||LA27_0==66||LA27_0==74||(LA27_0>=76 && LA27_0<=77)||LA27_0==82||(LA27_0>=87 && LA27_0<=88)||(LA27_0>=93 && LA27_0<=94)) ) {
+            if ( ((LA27_0>=RULE_INT && LA27_0<=RULE_ESCAPED_ID)||(LA27_0>=16 && LA27_0<=29)||(LA27_0>=46 && LA27_0<=60)||LA27_0==66||LA27_0==74||(LA27_0>=76 && LA27_0<=77)||LA27_0==82||(LA27_0>=87 && LA27_0<=88)||(LA27_0>=92 && LA27_0<=93)) ) {
                 alt27=1;
             }
             else if ( (LA27_0==68) ) {
@@ -11936,21 +11935,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
     // $ANTLR end "rule__MultiplicityStringCS__StringBoundsAlternatives_0"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Alternatives_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3712:1: rule__TypeParameterCS__Alternatives_1 : ( ( ( rule__TypeParameterCS__Group_1_0__0 ) ) | ( ( rule__TypeParameterCS__Group_1_1__0 ) ) );
-    public final void rule__TypeParameterCS__Alternatives_1() throws RecognitionException {
+    // $ANTLR start "rule__TypeRefCS__Alternatives"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3712:1: rule__TypeRefCS__Alternatives : ( ( ruleTypedRefCS ) | ( ruleWildcardTypeRefCS ) );
+    public final void rule__TypeRefCS__Alternatives() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3716:1: ( ( ( rule__TypeParameterCS__Group_1_0__0 ) ) | ( ( rule__TypeParameterCS__Group_1_1__0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3716:1: ( ( ruleTypedRefCS ) | ( ruleWildcardTypeRefCS ) )
             int alt33=2;
             int LA33_0 = input.LA(1);
 
-            if ( (LA33_0==89) ) {
+            if ( ((LA33_0>=RULE_SIMPLE_ID && LA33_0<=RULE_ESCAPED_ID)||(LA33_0>=16 && LA33_0<=26)) ) {
                 alt33=1;
             }
-            else if ( (LA33_0==91) ) {
+            else if ( (LA33_0==61) ) {
                 alt33=2;
             }
             else {
@@ -11962,115 +11961,15 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             }
             switch (alt33) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3717:1: ( ( rule__TypeParameterCS__Group_1_0__0 ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3717:1: ( ( rule__TypeParameterCS__Group_1_0__0 ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3718:1: ( rule__TypeParameterCS__Group_1_0__0 )
-                    {
-                    if ( state.backtracking==0 ) {
-                       before(grammarAccess.getTypeParameterCSAccess().getGroup_1_0()); 
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3719:1: ( rule__TypeParameterCS__Group_1_0__0 )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3719:2: rule__TypeParameterCS__Group_1_0__0
-                    {
-                    pushFollow(FollowSets000.FOLLOW_rule__TypeParameterCS__Group_1_0__0_in_rule__TypeParameterCS__Alternatives_18106);
-                    rule__TypeParameterCS__Group_1_0__0();
-
-                    state._fsp--;
-                    if (state.failed) return ;
-
-                    }
-
-                    if ( state.backtracking==0 ) {
-                       after(grammarAccess.getTypeParameterCSAccess().getGroup_1_0()); 
-                    }
-
-                    }
-
-
-                    }
-                    break;
-                case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3723:6: ( ( rule__TypeParameterCS__Group_1_1__0 ) )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3717:1: ( ruleTypedRefCS )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3723:6: ( ( rule__TypeParameterCS__Group_1_1__0 ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3724:1: ( rule__TypeParameterCS__Group_1_1__0 )
-                    {
-                    if ( state.backtracking==0 ) {
-                       before(grammarAccess.getTypeParameterCSAccess().getGroup_1_1()); 
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3725:1: ( rule__TypeParameterCS__Group_1_1__0 )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3725:2: rule__TypeParameterCS__Group_1_1__0
-                    {
-                    pushFollow(FollowSets000.FOLLOW_rule__TypeParameterCS__Group_1_1__0_in_rule__TypeParameterCS__Alternatives_18124);
-                    rule__TypeParameterCS__Group_1_1__0();
-
-                    state._fsp--;
-                    if (state.failed) return ;
-
-                    }
-
-                    if ( state.backtracking==0 ) {
-                       after(grammarAccess.getTypeParameterCSAccess().getGroup_1_1()); 
-                    }
-
-                    }
-
-
-                    }
-                    break;
-
-            }
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Alternatives_1"
-
-
-    // $ANTLR start "rule__TypeRefCS__Alternatives"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3734:1: rule__TypeRefCS__Alternatives : ( ( ruleTypedRefCS ) | ( ruleWildcardTypeRefCS ) );
-    public final void rule__TypeRefCS__Alternatives() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3738:1: ( ( ruleTypedRefCS ) | ( ruleWildcardTypeRefCS ) )
-            int alt34=2;
-            int LA34_0 = input.LA(1);
-
-            if ( ((LA34_0>=RULE_SIMPLE_ID && LA34_0<=RULE_ESCAPED_ID)||(LA34_0>=16 && LA34_0<=26)) ) {
-                alt34=1;
-            }
-            else if ( (LA34_0==61) ) {
-                alt34=2;
-            }
-            else {
-                if (state.backtracking>0) {state.failed=true; return ;}
-                NoViableAltException nvae =
-                    new NoViableAltException("", 34, 0, input);
-
-                throw nvae;
-            }
-            switch (alt34) {
-                case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3739:1: ( ruleTypedRefCS )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3739:1: ( ruleTypedRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3740:1: ruleTypedRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3717:1: ( ruleTypedRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3718:1: ruleTypedRefCS
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getTypeRefCSAccess().getTypedRefCSParserRuleCall_0()); 
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_rule__TypeRefCS__Alternatives8157);
+                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_rule__TypeRefCS__Alternatives8106);
                     ruleTypedRefCS();
 
                     state._fsp--;
@@ -12085,15 +11984,15 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3745:6: ( ruleWildcardTypeRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3723:6: ( ruleWildcardTypeRefCS )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3745:6: ( ruleWildcardTypeRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3746:1: ruleWildcardTypeRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3723:6: ( ruleWildcardTypeRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3724:1: ruleWildcardTypeRefCS
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getTypeRefCSAccess().getWildcardTypeRefCSParserRuleCall_1()); 
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_rule__TypeRefCS__Alternatives8174);
+                    pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_rule__TypeRefCS__Alternatives8123);
                     ruleWildcardTypeRefCS();
 
                     state._fsp--;
@@ -12124,141 +12023,41 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
     // $ANTLR end "rule__TypeRefCS__Alternatives"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Alternatives_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3756:1: rule__WildcardTypeRefCS__Alternatives_2 : ( ( ( rule__WildcardTypeRefCS__Group_2_0__0 ) ) | ( ( rule__WildcardTypeRefCS__Group_2_1__0 ) ) );
-    public final void rule__WildcardTypeRefCS__Alternatives_2() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3760:1: ( ( ( rule__WildcardTypeRefCS__Group_2_0__0 ) ) | ( ( rule__WildcardTypeRefCS__Group_2_1__0 ) ) )
-            int alt35=2;
-            int LA35_0 = input.LA(1);
-
-            if ( (LA35_0==89) ) {
-                alt35=1;
-            }
-            else if ( (LA35_0==91) ) {
-                alt35=2;
-            }
-            else {
-                if (state.backtracking>0) {state.failed=true; return ;}
-                NoViableAltException nvae =
-                    new NoViableAltException("", 35, 0, input);
-
-                throw nvae;
-            }
-            switch (alt35) {
-                case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3761:1: ( ( rule__WildcardTypeRefCS__Group_2_0__0 ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3761:1: ( ( rule__WildcardTypeRefCS__Group_2_0__0 ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3762:1: ( rule__WildcardTypeRefCS__Group_2_0__0 )
-                    {
-                    if ( state.backtracking==0 ) {
-                       before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0()); 
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3763:1: ( rule__WildcardTypeRefCS__Group_2_0__0 )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3763:2: rule__WildcardTypeRefCS__Group_2_0__0
-                    {
-                    pushFollow(FollowSets000.FOLLOW_rule__WildcardTypeRefCS__Group_2_0__0_in_rule__WildcardTypeRefCS__Alternatives_28206);
-                    rule__WildcardTypeRefCS__Group_2_0__0();
-
-                    state._fsp--;
-                    if (state.failed) return ;
-
-                    }
-
-                    if ( state.backtracking==0 ) {
-                       after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0()); 
-                    }
-
-                    }
-
-
-                    }
-                    break;
-                case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3767:6: ( ( rule__WildcardTypeRefCS__Group_2_1__0 ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3767:6: ( ( rule__WildcardTypeRefCS__Group_2_1__0 ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3768:1: ( rule__WildcardTypeRefCS__Group_2_1__0 )
-                    {
-                    if ( state.backtracking==0 ) {
-                       before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1()); 
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3769:1: ( rule__WildcardTypeRefCS__Group_2_1__0 )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3769:2: rule__WildcardTypeRefCS__Group_2_1__0
-                    {
-                    pushFollow(FollowSets000.FOLLOW_rule__WildcardTypeRefCS__Group_2_1__0_in_rule__WildcardTypeRefCS__Alternatives_28224);
-                    rule__WildcardTypeRefCS__Group_2_1__0();
-
-                    state._fsp--;
-                    if (state.failed) return ;
-
-                    }
-
-                    if ( state.backtracking==0 ) {
-                       after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1()); 
-                    }
-
-                    }
-
-
-                    }
-                    break;
-
-            }
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Alternatives_2"
-
-
     // $ANTLR start "rule__ID__Alternatives"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3778:1: rule__ID__Alternatives : ( ( RULE_SIMPLE_ID ) | ( RULE_ESCAPED_ID ) );
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3734:1: rule__ID__Alternatives : ( ( RULE_SIMPLE_ID ) | ( RULE_ESCAPED_ID ) );
     public final void rule__ID__Alternatives() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3782:1: ( ( RULE_SIMPLE_ID ) | ( RULE_ESCAPED_ID ) )
-            int alt36=2;
-            int LA36_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3738:1: ( ( RULE_SIMPLE_ID ) | ( RULE_ESCAPED_ID ) )
+            int alt34=2;
+            int LA34_0 = input.LA(1);
 
-            if ( (LA36_0==RULE_SIMPLE_ID) ) {
-                alt36=1;
+            if ( (LA34_0==RULE_SIMPLE_ID) ) {
+                alt34=1;
             }
-            else if ( (LA36_0==RULE_ESCAPED_ID) ) {
-                alt36=2;
+            else if ( (LA34_0==RULE_ESCAPED_ID) ) {
+                alt34=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return ;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 36, 0, input);
+                    new NoViableAltException("", 34, 0, input);
 
                 throw nvae;
             }
-            switch (alt36) {
+            switch (alt34) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3783:1: ( RULE_SIMPLE_ID )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3739:1: ( RULE_SIMPLE_ID )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3783:1: ( RULE_SIMPLE_ID )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3784:1: RULE_SIMPLE_ID
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3739:1: ( RULE_SIMPLE_ID )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3740:1: RULE_SIMPLE_ID
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getIDAccess().getSIMPLE_IDTerminalRuleCall_0()); 
                     }
-                    match(input,RULE_SIMPLE_ID,FollowSets000.FOLLOW_RULE_SIMPLE_ID_in_rule__ID__Alternatives8257); if (state.failed) return ;
+                    match(input,RULE_SIMPLE_ID,FollowSets000.FOLLOW_RULE_SIMPLE_ID_in_rule__ID__Alternatives8155); if (state.failed) return ;
                     if ( state.backtracking==0 ) {
                        after(grammarAccess.getIDAccess().getSIMPLE_IDTerminalRuleCall_0()); 
                     }
@@ -12269,15 +12068,15 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3789:6: ( RULE_ESCAPED_ID )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3745:6: ( RULE_ESCAPED_ID )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3789:6: ( RULE_ESCAPED_ID )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3790:1: RULE_ESCAPED_ID
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3745:6: ( RULE_ESCAPED_ID )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3746:1: RULE_ESCAPED_ID
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getIDAccess().getESCAPED_IDTerminalRuleCall_1()); 
                     }
-                    match(input,RULE_ESCAPED_ID,FollowSets000.FOLLOW_RULE_ESCAPED_ID_in_rule__ID__Alternatives8274); if (state.failed) return ;
+                    match(input,RULE_ESCAPED_ID,FollowSets000.FOLLOW_RULE_ESCAPED_ID_in_rule__ID__Alternatives8172); if (state.failed) return ;
                     if ( state.backtracking==0 ) {
                        after(grammarAccess.getIDAccess().getESCAPED_IDTerminalRuleCall_1()); 
                     }
@@ -12305,40 +12104,40 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UPPER__Alternatives"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3800:1: rule__UPPER__Alternatives : ( ( RULE_INT ) | ( '*' ) );
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3756:1: rule__UPPER__Alternatives : ( ( RULE_INT ) | ( '*' ) );
     public final void rule__UPPER__Alternatives() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3804:1: ( ( RULE_INT ) | ( '*' ) )
-            int alt37=2;
-            int LA37_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3760:1: ( ( RULE_INT ) | ( '*' ) )
+            int alt35=2;
+            int LA35_0 = input.LA(1);
 
-            if ( (LA37_0==RULE_INT) ) {
-                alt37=1;
+            if ( (LA35_0==RULE_INT) ) {
+                alt35=1;
             }
-            else if ( (LA37_0==29) ) {
-                alt37=2;
+            else if ( (LA35_0==29) ) {
+                alt35=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return ;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 37, 0, input);
+                    new NoViableAltException("", 35, 0, input);
 
                 throw nvae;
             }
-            switch (alt37) {
+            switch (alt35) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3805:1: ( RULE_INT )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3761:1: ( RULE_INT )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3805:1: ( RULE_INT )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3806:1: RULE_INT
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3761:1: ( RULE_INT )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3762:1: RULE_INT
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getUPPERAccess().getINTTerminalRuleCall_0()); 
                     }
-                    match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_rule__UPPER__Alternatives8306); if (state.failed) return ;
+                    match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_rule__UPPER__Alternatives8204); if (state.failed) return ;
                     if ( state.backtracking==0 ) {
                        after(grammarAccess.getUPPERAccess().getINTTerminalRuleCall_0()); 
                     }
@@ -12349,15 +12148,15 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3811:6: ( '*' )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3767:6: ( '*' )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3811:6: ( '*' )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3812:1: '*'
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3767:6: ( '*' )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3768:1: '*'
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getUPPERAccess().getAsteriskKeyword_1()); 
                     }
-                    match(input,29,FollowSets000.FOLLOW_29_in_rule__UPPER__Alternatives8324); if (state.failed) return ;
+                    match(input,29,FollowSets000.FOLLOW_29_in_rule__UPPER__Alternatives8222); if (state.failed) return ;
                     if ( state.backtracking==0 ) {
                        after(grammarAccess.getUPPERAccess().getAsteriskKeyword_1()); 
                     }
@@ -12385,21 +12184,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3826:1: rule__BottomPatternCS__Group_0__0 : rule__BottomPatternCS__Group_0__0__Impl rule__BottomPatternCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3782:1: rule__BottomPatternCS__Group_0__0 : rule__BottomPatternCS__Group_0__0__Impl rule__BottomPatternCS__Group_0__1 ;
     public final void rule__BottomPatternCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3830:1: ( rule__BottomPatternCS__Group_0__0__Impl rule__BottomPatternCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3831:2: rule__BottomPatternCS__Group_0__0__Impl rule__BottomPatternCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3786:1: ( rule__BottomPatternCS__Group_0__0__Impl rule__BottomPatternCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3787:2: rule__BottomPatternCS__Group_0__0__Impl rule__BottomPatternCS__Group_0__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__0__Impl_in_rule__BottomPatternCS__Group_0__08356);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__0__Impl_in_rule__BottomPatternCS__Group_0__08254);
             rule__BottomPatternCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__1_in_rule__BottomPatternCS__Group_0__08359);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__1_in_rule__BottomPatternCS__Group_0__08257);
             rule__BottomPatternCS__Group_0__1();
 
             state._fsp--;
@@ -12423,22 +12222,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3838:1: rule__BottomPatternCS__Group_0__0__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3794:1: rule__BottomPatternCS__Group_0__0__Impl : ( '{' ) ;
     public final void rule__BottomPatternCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3842:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3843:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3798:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3799:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3843:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3844:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3799:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3800:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getLeftCurlyBracketKeyword_0_0()); 
             }
-            match(input,62,FollowSets000.FOLLOW_62_in_rule__BottomPatternCS__Group_0__0__Impl8387); if (state.failed) return ;
+            match(input,62,FollowSets000.FOLLOW_62_in_rule__BottomPatternCS__Group_0__0__Impl8285); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBottomPatternCSAccess().getLeftCurlyBracketKeyword_0_0()); 
             }
@@ -12464,21 +12263,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3857:1: rule__BottomPatternCS__Group_0__1 : rule__BottomPatternCS__Group_0__1__Impl rule__BottomPatternCS__Group_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3813:1: rule__BottomPatternCS__Group_0__1 : rule__BottomPatternCS__Group_0__1__Impl rule__BottomPatternCS__Group_0__2 ;
     public final void rule__BottomPatternCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3861:1: ( rule__BottomPatternCS__Group_0__1__Impl rule__BottomPatternCS__Group_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3862:2: rule__BottomPatternCS__Group_0__1__Impl rule__BottomPatternCS__Group_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3817:1: ( rule__BottomPatternCS__Group_0__1__Impl rule__BottomPatternCS__Group_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3818:2: rule__BottomPatternCS__Group_0__1__Impl rule__BottomPatternCS__Group_0__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__1__Impl_in_rule__BottomPatternCS__Group_0__18418);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__1__Impl_in_rule__BottomPatternCS__Group_0__18316);
             rule__BottomPatternCS__Group_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__2_in_rule__BottomPatternCS__Group_0__18421);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__2_in_rule__BottomPatternCS__Group_0__18319);
             rule__BottomPatternCS__Group_0__2();
 
             state._fsp--;
@@ -12502,25 +12301,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3869:1: rule__BottomPatternCS__Group_0__1__Impl : ( ( rule__BottomPatternCS__Alternatives_0_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3825:1: rule__BottomPatternCS__Group_0__1__Impl : ( ( rule__BottomPatternCS__Alternatives_0_1 ) ) ;
     public final void rule__BottomPatternCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3873:1: ( ( ( rule__BottomPatternCS__Alternatives_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3874:1: ( ( rule__BottomPatternCS__Alternatives_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3829:1: ( ( ( rule__BottomPatternCS__Alternatives_0_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3830:1: ( ( rule__BottomPatternCS__Alternatives_0_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3874:1: ( ( rule__BottomPatternCS__Alternatives_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3875:1: ( rule__BottomPatternCS__Alternatives_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3830:1: ( ( rule__BottomPatternCS__Alternatives_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3831:1: ( rule__BottomPatternCS__Alternatives_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getAlternatives_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3876:1: ( rule__BottomPatternCS__Alternatives_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3876:2: rule__BottomPatternCS__Alternatives_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3832:1: ( rule__BottomPatternCS__Alternatives_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3832:2: rule__BottomPatternCS__Alternatives_0_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Alternatives_0_1_in_rule__BottomPatternCS__Group_0__1__Impl8448);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Alternatives_0_1_in_rule__BottomPatternCS__Group_0__1__Impl8346);
             rule__BottomPatternCS__Alternatives_0_1();
 
             state._fsp--;
@@ -12553,21 +12352,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3886:1: rule__BottomPatternCS__Group_0__2 : rule__BottomPatternCS__Group_0__2__Impl rule__BottomPatternCS__Group_0__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3842:1: rule__BottomPatternCS__Group_0__2 : rule__BottomPatternCS__Group_0__2__Impl rule__BottomPatternCS__Group_0__3 ;
     public final void rule__BottomPatternCS__Group_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3890:1: ( rule__BottomPatternCS__Group_0__2__Impl rule__BottomPatternCS__Group_0__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3891:2: rule__BottomPatternCS__Group_0__2__Impl rule__BottomPatternCS__Group_0__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3846:1: ( rule__BottomPatternCS__Group_0__2__Impl rule__BottomPatternCS__Group_0__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3847:2: rule__BottomPatternCS__Group_0__2__Impl rule__BottomPatternCS__Group_0__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__2__Impl_in_rule__BottomPatternCS__Group_0__28478);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__2__Impl_in_rule__BottomPatternCS__Group_0__28376);
             rule__BottomPatternCS__Group_0__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__3_in_rule__BottomPatternCS__Group_0__28481);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__3_in_rule__BottomPatternCS__Group_0__28379);
             rule__BottomPatternCS__Group_0__3();
 
             state._fsp--;
@@ -12591,37 +12390,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3898:1: rule__BottomPatternCS__Group_0__2__Impl : ( ( rule__BottomPatternCS__Group_0_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3854:1: rule__BottomPatternCS__Group_0__2__Impl : ( ( rule__BottomPatternCS__Group_0_2__0 )* ) ;
     public final void rule__BottomPatternCS__Group_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3902:1: ( ( ( rule__BottomPatternCS__Group_0_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3903:1: ( ( rule__BottomPatternCS__Group_0_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3858:1: ( ( ( rule__BottomPatternCS__Group_0_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3859:1: ( ( rule__BottomPatternCS__Group_0_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3903:1: ( ( rule__BottomPatternCS__Group_0_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3904:1: ( rule__BottomPatternCS__Group_0_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3859:1: ( ( rule__BottomPatternCS__Group_0_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3860:1: ( rule__BottomPatternCS__Group_0_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getGroup_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3905:1: ( rule__BottomPatternCS__Group_0_2__0 )*
-            loop38:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3861:1: ( rule__BottomPatternCS__Group_0_2__0 )*
+            loop36:
             do {
-                int alt38=2;
-                int LA38_0 = input.LA(1);
+                int alt36=2;
+                int LA36_0 = input.LA(1);
 
-                if ( (LA38_0==64) ) {
-                    alt38=1;
+                if ( (LA36_0==64) ) {
+                    alt36=1;
                 }
 
 
-                switch (alt38) {
+                switch (alt36) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3905:2: rule__BottomPatternCS__Group_0_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3861:2: rule__BottomPatternCS__Group_0_2__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__0_in_rule__BottomPatternCS__Group_0__2__Impl8508);
+            	    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__0_in_rule__BottomPatternCS__Group_0__2__Impl8406);
             	    rule__BottomPatternCS__Group_0_2__0();
 
             	    state._fsp--;
@@ -12631,7 +12430,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop38;
+            	    break loop36;
                 }
             } while (true);
 
@@ -12660,21 +12459,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3915:1: rule__BottomPatternCS__Group_0__3 : rule__BottomPatternCS__Group_0__3__Impl rule__BottomPatternCS__Group_0__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3871:1: rule__BottomPatternCS__Group_0__3 : rule__BottomPatternCS__Group_0__3__Impl rule__BottomPatternCS__Group_0__4 ;
     public final void rule__BottomPatternCS__Group_0__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3919:1: ( rule__BottomPatternCS__Group_0__3__Impl rule__BottomPatternCS__Group_0__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3920:2: rule__BottomPatternCS__Group_0__3__Impl rule__BottomPatternCS__Group_0__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3875:1: ( rule__BottomPatternCS__Group_0__3__Impl rule__BottomPatternCS__Group_0__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3876:2: rule__BottomPatternCS__Group_0__3__Impl rule__BottomPatternCS__Group_0__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__3__Impl_in_rule__BottomPatternCS__Group_0__38539);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__3__Impl_in_rule__BottomPatternCS__Group_0__38437);
             rule__BottomPatternCS__Group_0__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__4_in_rule__BottomPatternCS__Group_0__38542);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__4_in_rule__BottomPatternCS__Group_0__38440);
             rule__BottomPatternCS__Group_0__4();
 
             state._fsp--;
@@ -12698,33 +12497,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3927:1: rule__BottomPatternCS__Group_0__3__Impl : ( ( rule__BottomPatternCS__Group_0_3__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3883:1: rule__BottomPatternCS__Group_0__3__Impl : ( ( rule__BottomPatternCS__Group_0_3__0 )? ) ;
     public final void rule__BottomPatternCS__Group_0__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3931:1: ( ( ( rule__BottomPatternCS__Group_0_3__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3932:1: ( ( rule__BottomPatternCS__Group_0_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3887:1: ( ( ( rule__BottomPatternCS__Group_0_3__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3888:1: ( ( rule__BottomPatternCS__Group_0_3__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3932:1: ( ( rule__BottomPatternCS__Group_0_3__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3933:1: ( rule__BottomPatternCS__Group_0_3__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3888:1: ( ( rule__BottomPatternCS__Group_0_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3889:1: ( rule__BottomPatternCS__Group_0_3__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getGroup_0_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3934:1: ( rule__BottomPatternCS__Group_0_3__0 )?
-            int alt39=2;
-            int LA39_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3890:1: ( rule__BottomPatternCS__Group_0_3__0 )?
+            int alt37=2;
+            int LA37_0 = input.LA(1);
 
-            if ( (LA39_0==65) ) {
-                alt39=1;
+            if ( (LA37_0==65) ) {
+                alt37=1;
             }
-            switch (alt39) {
+            switch (alt37) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3934:2: rule__BottomPatternCS__Group_0_3__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3890:2: rule__BottomPatternCS__Group_0_3__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__0_in_rule__BottomPatternCS__Group_0__3__Impl8569);
+                    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__0_in_rule__BottomPatternCS__Group_0__3__Impl8467);
                     rule__BottomPatternCS__Group_0_3__0();
 
                     state._fsp--;
@@ -12760,16 +12559,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3944:1: rule__BottomPatternCS__Group_0__4 : rule__BottomPatternCS__Group_0__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3900:1: rule__BottomPatternCS__Group_0__4 : rule__BottomPatternCS__Group_0__4__Impl ;
     public final void rule__BottomPatternCS__Group_0__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3948:1: ( rule__BottomPatternCS__Group_0__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3949:2: rule__BottomPatternCS__Group_0__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3904:1: ( rule__BottomPatternCS__Group_0__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3905:2: rule__BottomPatternCS__Group_0__4__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__4__Impl_in_rule__BottomPatternCS__Group_0__48600);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__4__Impl_in_rule__BottomPatternCS__Group_0__48498);
             rule__BottomPatternCS__Group_0__4__Impl();
 
             state._fsp--;
@@ -12793,22 +12592,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3955:1: rule__BottomPatternCS__Group_0__4__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3911:1: rule__BottomPatternCS__Group_0__4__Impl : ( '}' ) ;
     public final void rule__BottomPatternCS__Group_0__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3959:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3960:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3915:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3916:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3960:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3961:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3916:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3917:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getRightCurlyBracketKeyword_0_4()); 
             }
-            match(input,63,FollowSets000.FOLLOW_63_in_rule__BottomPatternCS__Group_0__4__Impl8628); if (state.failed) return ;
+            match(input,63,FollowSets000.FOLLOW_63_in_rule__BottomPatternCS__Group_0__4__Impl8526); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBottomPatternCSAccess().getRightCurlyBracketKeyword_0_4()); 
             }
@@ -12834,21 +12633,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3984:1: rule__BottomPatternCS__Group_0_2__0 : rule__BottomPatternCS__Group_0_2__0__Impl rule__BottomPatternCS__Group_0_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3940:1: rule__BottomPatternCS__Group_0_2__0 : rule__BottomPatternCS__Group_0_2__0__Impl rule__BottomPatternCS__Group_0_2__1 ;
     public final void rule__BottomPatternCS__Group_0_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3988:1: ( rule__BottomPatternCS__Group_0_2__0__Impl rule__BottomPatternCS__Group_0_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3989:2: rule__BottomPatternCS__Group_0_2__0__Impl rule__BottomPatternCS__Group_0_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3944:1: ( rule__BottomPatternCS__Group_0_2__0__Impl rule__BottomPatternCS__Group_0_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3945:2: rule__BottomPatternCS__Group_0_2__0__Impl rule__BottomPatternCS__Group_0_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__0__Impl_in_rule__BottomPatternCS__Group_0_2__08669);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__0__Impl_in_rule__BottomPatternCS__Group_0_2__08567);
             rule__BottomPatternCS__Group_0_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__1_in_rule__BottomPatternCS__Group_0_2__08672);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__1_in_rule__BottomPatternCS__Group_0_2__08570);
             rule__BottomPatternCS__Group_0_2__1();
 
             state._fsp--;
@@ -12872,22 +12671,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3996:1: rule__BottomPatternCS__Group_0_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3952:1: rule__BottomPatternCS__Group_0_2__0__Impl : ( ',' ) ;
     public final void rule__BottomPatternCS__Group_0_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4000:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4001:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3956:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3957:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4001:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4002:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3957:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3958:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getCommaKeyword_0_2_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__BottomPatternCS__Group_0_2__0__Impl8700); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__BottomPatternCS__Group_0_2__0__Impl8598); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBottomPatternCSAccess().getCommaKeyword_0_2_0()); 
             }
@@ -12913,16 +12712,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4015:1: rule__BottomPatternCS__Group_0_2__1 : rule__BottomPatternCS__Group_0_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3971:1: rule__BottomPatternCS__Group_0_2__1 : rule__BottomPatternCS__Group_0_2__1__Impl ;
     public final void rule__BottomPatternCS__Group_0_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4019:1: ( rule__BottomPatternCS__Group_0_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4020:2: rule__BottomPatternCS__Group_0_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3975:1: ( rule__BottomPatternCS__Group_0_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3976:2: rule__BottomPatternCS__Group_0_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__1__Impl_in_rule__BottomPatternCS__Group_0_2__18731);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__1__Impl_in_rule__BottomPatternCS__Group_0_2__18629);
             rule__BottomPatternCS__Group_0_2__1__Impl();
 
             state._fsp--;
@@ -12946,25 +12745,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4026:1: rule__BottomPatternCS__Group_0_2__1__Impl : ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3982:1: rule__BottomPatternCS__Group_0_2__1__Impl : ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) ) ;
     public final void rule__BottomPatternCS__Group_0_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4030:1: ( ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4031:1: ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3986:1: ( ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3987:1: ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4031:1: ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4032:1: ( rule__BottomPatternCS__Alternatives_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3987:1: ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3988:1: ( rule__BottomPatternCS__Alternatives_0_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getAlternatives_0_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4033:1: ( rule__BottomPatternCS__Alternatives_0_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4033:2: rule__BottomPatternCS__Alternatives_0_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3989:1: ( rule__BottomPatternCS__Alternatives_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:3989:2: rule__BottomPatternCS__Alternatives_0_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Alternatives_0_2_1_in_rule__BottomPatternCS__Group_0_2__1__Impl8758);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Alternatives_0_2_1_in_rule__BottomPatternCS__Group_0_2__1__Impl8656);
             rule__BottomPatternCS__Alternatives_0_2_1();
 
             state._fsp--;
@@ -12997,21 +12796,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4047:1: rule__BottomPatternCS__Group_0_3__0 : rule__BottomPatternCS__Group_0_3__0__Impl rule__BottomPatternCS__Group_0_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4003:1: rule__BottomPatternCS__Group_0_3__0 : rule__BottomPatternCS__Group_0_3__0__Impl rule__BottomPatternCS__Group_0_3__1 ;
     public final void rule__BottomPatternCS__Group_0_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4051:1: ( rule__BottomPatternCS__Group_0_3__0__Impl rule__BottomPatternCS__Group_0_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4052:2: rule__BottomPatternCS__Group_0_3__0__Impl rule__BottomPatternCS__Group_0_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4007:1: ( rule__BottomPatternCS__Group_0_3__0__Impl rule__BottomPatternCS__Group_0_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4008:2: rule__BottomPatternCS__Group_0_3__0__Impl rule__BottomPatternCS__Group_0_3__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__0__Impl_in_rule__BottomPatternCS__Group_0_3__08792);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__0__Impl_in_rule__BottomPatternCS__Group_0_3__08690);
             rule__BottomPatternCS__Group_0_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__1_in_rule__BottomPatternCS__Group_0_3__08795);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__1_in_rule__BottomPatternCS__Group_0_3__08693);
             rule__BottomPatternCS__Group_0_3__1();
 
             state._fsp--;
@@ -13035,22 +12834,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4059:1: rule__BottomPatternCS__Group_0_3__0__Impl : ( '|' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4015:1: rule__BottomPatternCS__Group_0_3__0__Impl : ( '|' ) ;
     public final void rule__BottomPatternCS__Group_0_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4063:1: ( ( '|' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4064:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4019:1: ( ( '|' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4020:1: ( '|' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4064:1: ( '|' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4065:1: '|'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4020:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4021:1: '|'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getVerticalLineKeyword_0_3_0()); 
             }
-            match(input,65,FollowSets000.FOLLOW_65_in_rule__BottomPatternCS__Group_0_3__0__Impl8823); if (state.failed) return ;
+            match(input,65,FollowSets000.FOLLOW_65_in_rule__BottomPatternCS__Group_0_3__0__Impl8721); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBottomPatternCSAccess().getVerticalLineKeyword_0_3_0()); 
             }
@@ -13076,16 +12875,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4078:1: rule__BottomPatternCS__Group_0_3__1 : rule__BottomPatternCS__Group_0_3__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4034:1: rule__BottomPatternCS__Group_0_3__1 : rule__BottomPatternCS__Group_0_3__1__Impl ;
     public final void rule__BottomPatternCS__Group_0_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4082:1: ( rule__BottomPatternCS__Group_0_3__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4083:2: rule__BottomPatternCS__Group_0_3__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4038:1: ( rule__BottomPatternCS__Group_0_3__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4039:2: rule__BottomPatternCS__Group_0_3__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__1__Impl_in_rule__BottomPatternCS__Group_0_3__18854);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__1__Impl_in_rule__BottomPatternCS__Group_0_3__18752);
             rule__BottomPatternCS__Group_0_3__1__Impl();
 
             state._fsp--;
@@ -13109,37 +12908,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4089:1: rule__BottomPatternCS__Group_0_3__1__Impl : ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4045:1: rule__BottomPatternCS__Group_0_3__1__Impl : ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* ) ;
     public final void rule__BottomPatternCS__Group_0_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4093:1: ( ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4094:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4049:1: ( ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4050:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4094:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4095:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4050:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4051:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedConstraintsAssignment_0_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4096:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )*
-            loop40:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4052:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )*
+            loop38:
             do {
-                int alt40=2;
-                int LA40_0 = input.LA(1);
+                int alt38=2;
+                int LA38_0 = input.LA(1);
 
-                if ( ((LA40_0>=RULE_INT && LA40_0<=RULE_ESCAPED_ID)||(LA40_0>=16 && LA40_0<=29)||(LA40_0>=46 && LA40_0<=60)||LA40_0==66||LA40_0==74||(LA40_0>=76 && LA40_0<=77)||LA40_0==82||(LA40_0>=87 && LA40_0<=88)||(LA40_0>=92 && LA40_0<=94)) ) {
-                    alt40=1;
+                if ( ((LA38_0>=RULE_INT && LA38_0<=RULE_ESCAPED_ID)||(LA38_0>=16 && LA38_0<=29)||(LA38_0>=46 && LA38_0<=60)||LA38_0==66||LA38_0==74||(LA38_0>=76 && LA38_0<=77)||LA38_0==82||(LA38_0>=87 && LA38_0<=88)||(LA38_0>=91 && LA38_0<=93)) ) {
+                    alt38=1;
                 }
 
 
-                switch (alt40) {
+                switch (alt38) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4096:2: rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4052:2: rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1_in_rule__BottomPatternCS__Group_0_3__1__Impl8881);
+            	    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1_in_rule__BottomPatternCS__Group_0_3__1__Impl8779);
             	    rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1();
 
             	    state._fsp--;
@@ -13149,7 +12948,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop40;
+            	    break loop38;
                 }
             } while (true);
 
@@ -13178,21 +12977,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4110:1: rule__BottomPatternCS__Group_1__0 : rule__BottomPatternCS__Group_1__0__Impl rule__BottomPatternCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4066:1: rule__BottomPatternCS__Group_1__0 : rule__BottomPatternCS__Group_1__0__Impl rule__BottomPatternCS__Group_1__1 ;
     public final void rule__BottomPatternCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4114:1: ( rule__BottomPatternCS__Group_1__0__Impl rule__BottomPatternCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4115:2: rule__BottomPatternCS__Group_1__0__Impl rule__BottomPatternCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4070:1: ( rule__BottomPatternCS__Group_1__0__Impl rule__BottomPatternCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4071:2: rule__BottomPatternCS__Group_1__0__Impl rule__BottomPatternCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__0__Impl_in_rule__BottomPatternCS__Group_1__08916);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__0__Impl_in_rule__BottomPatternCS__Group_1__08814);
             rule__BottomPatternCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__1_in_rule__BottomPatternCS__Group_1__08919);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__1_in_rule__BottomPatternCS__Group_1__08817);
             rule__BottomPatternCS__Group_1__1();
 
             state._fsp--;
@@ -13216,23 +13015,23 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4122:1: rule__BottomPatternCS__Group_1__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4078:1: rule__BottomPatternCS__Group_1__0__Impl : ( () ) ;
     public final void rule__BottomPatternCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4126:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4127:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4082:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4083:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4127:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4128:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4083:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4084:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getBottomPatternCSAction_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4129:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4131:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4085:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4087:1: 
             {
             }
 
@@ -13257,21 +13056,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4141:1: rule__BottomPatternCS__Group_1__1 : rule__BottomPatternCS__Group_1__1__Impl rule__BottomPatternCS__Group_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4097:1: rule__BottomPatternCS__Group_1__1 : rule__BottomPatternCS__Group_1__1__Impl rule__BottomPatternCS__Group_1__2 ;
     public final void rule__BottomPatternCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4145:1: ( rule__BottomPatternCS__Group_1__1__Impl rule__BottomPatternCS__Group_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4146:2: rule__BottomPatternCS__Group_1__1__Impl rule__BottomPatternCS__Group_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4101:1: ( rule__BottomPatternCS__Group_1__1__Impl rule__BottomPatternCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4102:2: rule__BottomPatternCS__Group_1__1__Impl rule__BottomPatternCS__Group_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__1__Impl_in_rule__BottomPatternCS__Group_1__18977);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__1__Impl_in_rule__BottomPatternCS__Group_1__18875);
             rule__BottomPatternCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__2_in_rule__BottomPatternCS__Group_1__18980);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__2_in_rule__BottomPatternCS__Group_1__18878);
             rule__BottomPatternCS__Group_1__2();
 
             state._fsp--;
@@ -13295,22 +13094,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4153:1: rule__BottomPatternCS__Group_1__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4109:1: rule__BottomPatternCS__Group_1__1__Impl : ( '{' ) ;
     public final void rule__BottomPatternCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4157:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4158:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4113:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4114:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4158:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4159:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4114:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4115:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getLeftCurlyBracketKeyword_1_1()); 
             }
-            match(input,62,FollowSets000.FOLLOW_62_in_rule__BottomPatternCS__Group_1__1__Impl9008); if (state.failed) return ;
+            match(input,62,FollowSets000.FOLLOW_62_in_rule__BottomPatternCS__Group_1__1__Impl8906); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBottomPatternCSAccess().getLeftCurlyBracketKeyword_1_1()); 
             }
@@ -13336,21 +13135,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4172:1: rule__BottomPatternCS__Group_1__2 : rule__BottomPatternCS__Group_1__2__Impl rule__BottomPatternCS__Group_1__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4128:1: rule__BottomPatternCS__Group_1__2 : rule__BottomPatternCS__Group_1__2__Impl rule__BottomPatternCS__Group_1__3 ;
     public final void rule__BottomPatternCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4176:1: ( rule__BottomPatternCS__Group_1__2__Impl rule__BottomPatternCS__Group_1__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4177:2: rule__BottomPatternCS__Group_1__2__Impl rule__BottomPatternCS__Group_1__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4132:1: ( rule__BottomPatternCS__Group_1__2__Impl rule__BottomPatternCS__Group_1__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4133:2: rule__BottomPatternCS__Group_1__2__Impl rule__BottomPatternCS__Group_1__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__2__Impl_in_rule__BottomPatternCS__Group_1__29039);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__2__Impl_in_rule__BottomPatternCS__Group_1__28937);
             rule__BottomPatternCS__Group_1__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__3_in_rule__BottomPatternCS__Group_1__29042);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__3_in_rule__BottomPatternCS__Group_1__28940);
             rule__BottomPatternCS__Group_1__3();
 
             state._fsp--;
@@ -13374,37 +13173,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4184:1: rule__BottomPatternCS__Group_1__2__Impl : ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4140:1: rule__BottomPatternCS__Group_1__2__Impl : ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* ) ;
     public final void rule__BottomPatternCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4188:1: ( ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4189:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4144:1: ( ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4145:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4189:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4190:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4145:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4146:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedConstraintsAssignment_1_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4191:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )*
-            loop41:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4147:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )*
+            loop39:
             do {
-                int alt41=2;
-                int LA41_0 = input.LA(1);
+                int alt39=2;
+                int LA39_0 = input.LA(1);
 
-                if ( ((LA41_0>=RULE_INT && LA41_0<=RULE_ESCAPED_ID)||(LA41_0>=16 && LA41_0<=29)||(LA41_0>=46 && LA41_0<=60)||LA41_0==66||LA41_0==74||(LA41_0>=76 && LA41_0<=77)||LA41_0==82||(LA41_0>=87 && LA41_0<=88)||(LA41_0>=92 && LA41_0<=94)) ) {
-                    alt41=1;
+                if ( ((LA39_0>=RULE_INT && LA39_0<=RULE_ESCAPED_ID)||(LA39_0>=16 && LA39_0<=29)||(LA39_0>=46 && LA39_0<=60)||LA39_0==66||LA39_0==74||(LA39_0>=76 && LA39_0<=77)||LA39_0==82||(LA39_0>=87 && LA39_0<=88)||(LA39_0>=91 && LA39_0<=93)) ) {
+                    alt39=1;
                 }
 
 
-                switch (alt41) {
+                switch (alt39) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4191:2: rule__BottomPatternCS__OwnedConstraintsAssignment_1_2
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4147:2: rule__BottomPatternCS__OwnedConstraintsAssignment_1_2
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_1_2_in_rule__BottomPatternCS__Group_1__2__Impl9069);
+            	    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_1_2_in_rule__BottomPatternCS__Group_1__2__Impl8967);
             	    rule__BottomPatternCS__OwnedConstraintsAssignment_1_2();
 
             	    state._fsp--;
@@ -13414,7 +13213,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop41;
+            	    break loop39;
                 }
             } while (true);
 
@@ -13443,16 +13242,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4201:1: rule__BottomPatternCS__Group_1__3 : rule__BottomPatternCS__Group_1__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4157:1: rule__BottomPatternCS__Group_1__3 : rule__BottomPatternCS__Group_1__3__Impl ;
     public final void rule__BottomPatternCS__Group_1__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4205:1: ( rule__BottomPatternCS__Group_1__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4206:2: rule__BottomPatternCS__Group_1__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4161:1: ( rule__BottomPatternCS__Group_1__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4162:2: rule__BottomPatternCS__Group_1__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__3__Impl_in_rule__BottomPatternCS__Group_1__39100);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__3__Impl_in_rule__BottomPatternCS__Group_1__38998);
             rule__BottomPatternCS__Group_1__3__Impl();
 
             state._fsp--;
@@ -13476,22 +13275,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4212:1: rule__BottomPatternCS__Group_1__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4168:1: rule__BottomPatternCS__Group_1__3__Impl : ( '}' ) ;
     public final void rule__BottomPatternCS__Group_1__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4216:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4217:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4172:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4173:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4217:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4218:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4173:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4174:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getRightCurlyBracketKeyword_1_3()); 
             }
-            match(input,63,FollowSets000.FOLLOW_63_in_rule__BottomPatternCS__Group_1__3__Impl9128); if (state.failed) return ;
+            match(input,63,FollowSets000.FOLLOW_63_in_rule__BottomPatternCS__Group_1__3__Impl9026); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBottomPatternCSAccess().getRightCurlyBracketKeyword_1_3()); 
             }
@@ -13517,21 +13316,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4239:1: rule__DirectionCS__Group__0 : rule__DirectionCS__Group__0__Impl rule__DirectionCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4195:1: rule__DirectionCS__Group__0 : rule__DirectionCS__Group__0__Impl rule__DirectionCS__Group__1 ;
     public final void rule__DirectionCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4243:1: ( rule__DirectionCS__Group__0__Impl rule__DirectionCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4244:2: rule__DirectionCS__Group__0__Impl rule__DirectionCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4199:1: ( rule__DirectionCS__Group__0__Impl rule__DirectionCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4200:2: rule__DirectionCS__Group__0__Impl rule__DirectionCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__0__Impl_in_rule__DirectionCS__Group__09167);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__0__Impl_in_rule__DirectionCS__Group__09065);
             rule__DirectionCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__1_in_rule__DirectionCS__Group__09170);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__1_in_rule__DirectionCS__Group__09068);
             rule__DirectionCS__Group__1();
 
             state._fsp--;
@@ -13555,23 +13354,23 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4251:1: rule__DirectionCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4207:1: rule__DirectionCS__Group__0__Impl : ( () ) ;
     public final void rule__DirectionCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4255:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4256:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4211:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4212:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4256:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4257:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4212:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4213:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getDirectionCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4258:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4260:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4214:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4216:1: 
             {
             }
 
@@ -13596,21 +13395,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4270:1: rule__DirectionCS__Group__1 : rule__DirectionCS__Group__1__Impl rule__DirectionCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4226:1: rule__DirectionCS__Group__1 : rule__DirectionCS__Group__1__Impl rule__DirectionCS__Group__2 ;
     public final void rule__DirectionCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4274:1: ( rule__DirectionCS__Group__1__Impl rule__DirectionCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4275:2: rule__DirectionCS__Group__1__Impl rule__DirectionCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4230:1: ( rule__DirectionCS__Group__1__Impl rule__DirectionCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4231:2: rule__DirectionCS__Group__1__Impl rule__DirectionCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__1__Impl_in_rule__DirectionCS__Group__19228);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__1__Impl_in_rule__DirectionCS__Group__19126);
             rule__DirectionCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__2_in_rule__DirectionCS__Group__19231);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__2_in_rule__DirectionCS__Group__19129);
             rule__DirectionCS__Group__2();
 
             state._fsp--;
@@ -13634,29 +13433,29 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4282:1: rule__DirectionCS__Group__1__Impl : ( ( rule__DirectionCS__NameAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4238:1: rule__DirectionCS__Group__1__Impl : ( ( rule__DirectionCS__NameAssignment_1 )? ) ;
     public final void rule__DirectionCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4286:1: ( ( ( rule__DirectionCS__NameAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4287:1: ( ( rule__DirectionCS__NameAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4242:1: ( ( ( rule__DirectionCS__NameAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4243:1: ( ( rule__DirectionCS__NameAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4287:1: ( ( rule__DirectionCS__NameAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4288:1: ( rule__DirectionCS__NameAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4243:1: ( ( rule__DirectionCS__NameAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4244:1: ( rule__DirectionCS__NameAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getNameAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4289:1: ( rule__DirectionCS__NameAssignment_1 )?
-            int alt42=2;
-            alt42 = dfa42.predict(input);
-            switch (alt42) {
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4245:1: ( rule__DirectionCS__NameAssignment_1 )?
+            int alt40=2;
+            alt40 = dfa40.predict(input);
+            switch (alt40) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4289:2: rule__DirectionCS__NameAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4245:2: rule__DirectionCS__NameAssignment_1
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__NameAssignment_1_in_rule__DirectionCS__Group__1__Impl9258);
+                    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__NameAssignment_1_in_rule__DirectionCS__Group__1__Impl9156);
                     rule__DirectionCS__NameAssignment_1();
 
                     state._fsp--;
@@ -13692,21 +13491,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4299:1: rule__DirectionCS__Group__2 : rule__DirectionCS__Group__2__Impl rule__DirectionCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4255:1: rule__DirectionCS__Group__2 : rule__DirectionCS__Group__2__Impl rule__DirectionCS__Group__3 ;
     public final void rule__DirectionCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4303:1: ( rule__DirectionCS__Group__2__Impl rule__DirectionCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4304:2: rule__DirectionCS__Group__2__Impl rule__DirectionCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4259:1: ( rule__DirectionCS__Group__2__Impl rule__DirectionCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4260:2: rule__DirectionCS__Group__2__Impl rule__DirectionCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__2__Impl_in_rule__DirectionCS__Group__29289);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__2__Impl_in_rule__DirectionCS__Group__29187);
             rule__DirectionCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__3_in_rule__DirectionCS__Group__29292);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__3_in_rule__DirectionCS__Group__29190);
             rule__DirectionCS__Group__3();
 
             state._fsp--;
@@ -13730,33 +13529,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4311:1: rule__DirectionCS__Group__2__Impl : ( ( rule__DirectionCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4267:1: rule__DirectionCS__Group__2__Impl : ( ( rule__DirectionCS__Group_2__0 )? ) ;
     public final void rule__DirectionCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4315:1: ( ( ( rule__DirectionCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4316:1: ( ( rule__DirectionCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4271:1: ( ( ( rule__DirectionCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4272:1: ( ( rule__DirectionCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4316:1: ( ( rule__DirectionCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4317:1: ( rule__DirectionCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4272:1: ( ( rule__DirectionCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4273:1: ( rule__DirectionCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4318:1: ( rule__DirectionCS__Group_2__0 )?
-            int alt43=2;
-            int LA43_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4274:1: ( rule__DirectionCS__Group_2__0 )?
+            int alt41=2;
+            int LA41_0 = input.LA(1);
 
-            if ( (LA43_0==19) ) {
-                alt43=1;
+            if ( (LA41_0==19) ) {
+                alt41=1;
             }
-            switch (alt43) {
+            switch (alt41) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4318:2: rule__DirectionCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4274:2: rule__DirectionCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__0_in_rule__DirectionCS__Group__2__Impl9319);
+                    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__0_in_rule__DirectionCS__Group__2__Impl9217);
                     rule__DirectionCS__Group_2__0();
 
                     state._fsp--;
@@ -13792,16 +13591,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4328:1: rule__DirectionCS__Group__3 : rule__DirectionCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4284:1: rule__DirectionCS__Group__3 : rule__DirectionCS__Group__3__Impl ;
     public final void rule__DirectionCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4332:1: ( rule__DirectionCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4333:2: rule__DirectionCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4288:1: ( rule__DirectionCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4289:2: rule__DirectionCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__3__Impl_in_rule__DirectionCS__Group__39350);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__3__Impl_in_rule__DirectionCS__Group__39248);
             rule__DirectionCS__Group__3__Impl();
 
             state._fsp--;
@@ -13825,33 +13624,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4339:1: rule__DirectionCS__Group__3__Impl : ( ( rule__DirectionCS__Group_3__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4295:1: rule__DirectionCS__Group__3__Impl : ( ( rule__DirectionCS__Group_3__0 )? ) ;
     public final void rule__DirectionCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4343:1: ( ( ( rule__DirectionCS__Group_3__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4344:1: ( ( rule__DirectionCS__Group_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4299:1: ( ( ( rule__DirectionCS__Group_3__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4300:1: ( ( rule__DirectionCS__Group_3__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4344:1: ( ( rule__DirectionCS__Group_3__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4345:1: ( rule__DirectionCS__Group_3__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4300:1: ( ( rule__DirectionCS__Group_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4301:1: ( rule__DirectionCS__Group_3__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getGroup_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4346:1: ( rule__DirectionCS__Group_3__0 )?
-            int alt44=2;
-            int LA44_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4302:1: ( rule__DirectionCS__Group_3__0 )?
+            int alt42=2;
+            int LA42_0 = input.LA(1);
 
-            if ( (LA44_0==26) ) {
-                alt44=1;
+            if ( (LA42_0==26) ) {
+                alt42=1;
             }
-            switch (alt44) {
+            switch (alt42) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4346:2: rule__DirectionCS__Group_3__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4302:2: rule__DirectionCS__Group_3__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__0_in_rule__DirectionCS__Group__3__Impl9377);
+                    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__0_in_rule__DirectionCS__Group__3__Impl9275);
                     rule__DirectionCS__Group_3__0();
 
                     state._fsp--;
@@ -13887,21 +13686,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4364:1: rule__DirectionCS__Group_2__0 : rule__DirectionCS__Group_2__0__Impl rule__DirectionCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4320:1: rule__DirectionCS__Group_2__0 : rule__DirectionCS__Group_2__0__Impl rule__DirectionCS__Group_2__1 ;
     public final void rule__DirectionCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4368:1: ( rule__DirectionCS__Group_2__0__Impl rule__DirectionCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4369:2: rule__DirectionCS__Group_2__0__Impl rule__DirectionCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4324:1: ( rule__DirectionCS__Group_2__0__Impl rule__DirectionCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4325:2: rule__DirectionCS__Group_2__0__Impl rule__DirectionCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__0__Impl_in_rule__DirectionCS__Group_2__09416);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__0__Impl_in_rule__DirectionCS__Group_2__09314);
             rule__DirectionCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__1_in_rule__DirectionCS__Group_2__09419);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__1_in_rule__DirectionCS__Group_2__09317);
             rule__DirectionCS__Group_2__1();
 
             state._fsp--;
@@ -13925,22 +13724,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4376:1: rule__DirectionCS__Group_2__0__Impl : ( 'imports' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4332:1: rule__DirectionCS__Group_2__0__Impl : ( 'imports' ) ;
     public final void rule__DirectionCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4380:1: ( ( 'imports' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4381:1: ( 'imports' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4336:1: ( ( 'imports' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4337:1: ( 'imports' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4381:1: ( 'imports' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4382:1: 'imports'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4337:1: ( 'imports' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4338:1: 'imports'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsKeyword_2_0()); 
             }
-            match(input,19,FollowSets000.FOLLOW_19_in_rule__DirectionCS__Group_2__0__Impl9447); if (state.failed) return ;
+            match(input,19,FollowSets000.FOLLOW_19_in_rule__DirectionCS__Group_2__0__Impl9345); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDirectionCSAccess().getImportsKeyword_2_0()); 
             }
@@ -13966,21 +13765,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4395:1: rule__DirectionCS__Group_2__1 : rule__DirectionCS__Group_2__1__Impl rule__DirectionCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4351:1: rule__DirectionCS__Group_2__1 : rule__DirectionCS__Group_2__1__Impl rule__DirectionCS__Group_2__2 ;
     public final void rule__DirectionCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4399:1: ( rule__DirectionCS__Group_2__1__Impl rule__DirectionCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4400:2: rule__DirectionCS__Group_2__1__Impl rule__DirectionCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4355:1: ( rule__DirectionCS__Group_2__1__Impl rule__DirectionCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4356:2: rule__DirectionCS__Group_2__1__Impl rule__DirectionCS__Group_2__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__1__Impl_in_rule__DirectionCS__Group_2__19478);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__1__Impl_in_rule__DirectionCS__Group_2__19376);
             rule__DirectionCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__2_in_rule__DirectionCS__Group_2__19481);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__2_in_rule__DirectionCS__Group_2__19379);
             rule__DirectionCS__Group_2__2();
 
             state._fsp--;
@@ -14004,25 +13803,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4407:1: rule__DirectionCS__Group_2__1__Impl : ( ( rule__DirectionCS__ImportsAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4363:1: rule__DirectionCS__Group_2__1__Impl : ( ( rule__DirectionCS__ImportsAssignment_2_1 ) ) ;
     public final void rule__DirectionCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4411:1: ( ( ( rule__DirectionCS__ImportsAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4412:1: ( ( rule__DirectionCS__ImportsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4367:1: ( ( ( rule__DirectionCS__ImportsAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4368:1: ( ( rule__DirectionCS__ImportsAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4412:1: ( ( rule__DirectionCS__ImportsAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4413:1: ( rule__DirectionCS__ImportsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4368:1: ( ( rule__DirectionCS__ImportsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4369:1: ( rule__DirectionCS__ImportsAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4414:1: ( rule__DirectionCS__ImportsAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4414:2: rule__DirectionCS__ImportsAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4370:1: ( rule__DirectionCS__ImportsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4370:2: rule__DirectionCS__ImportsAssignment_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__ImportsAssignment_2_1_in_rule__DirectionCS__Group_2__1__Impl9508);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__ImportsAssignment_2_1_in_rule__DirectionCS__Group_2__1__Impl9406);
             rule__DirectionCS__ImportsAssignment_2_1();
 
             state._fsp--;
@@ -14055,16 +13854,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4424:1: rule__DirectionCS__Group_2__2 : rule__DirectionCS__Group_2__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4380:1: rule__DirectionCS__Group_2__2 : rule__DirectionCS__Group_2__2__Impl ;
     public final void rule__DirectionCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4428:1: ( rule__DirectionCS__Group_2__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4429:2: rule__DirectionCS__Group_2__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4384:1: ( rule__DirectionCS__Group_2__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4385:2: rule__DirectionCS__Group_2__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__2__Impl_in_rule__DirectionCS__Group_2__29538);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__2__Impl_in_rule__DirectionCS__Group_2__29436);
             rule__DirectionCS__Group_2__2__Impl();
 
             state._fsp--;
@@ -14088,37 +13887,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4435:1: rule__DirectionCS__Group_2__2__Impl : ( ( rule__DirectionCS__Group_2_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4391:1: rule__DirectionCS__Group_2__2__Impl : ( ( rule__DirectionCS__Group_2_2__0 )* ) ;
     public final void rule__DirectionCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4439:1: ( ( ( rule__DirectionCS__Group_2_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4440:1: ( ( rule__DirectionCS__Group_2_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4395:1: ( ( ( rule__DirectionCS__Group_2_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4396:1: ( ( rule__DirectionCS__Group_2_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4440:1: ( ( rule__DirectionCS__Group_2_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4441:1: ( rule__DirectionCS__Group_2_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4396:1: ( ( rule__DirectionCS__Group_2_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4397:1: ( rule__DirectionCS__Group_2_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getGroup_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4442:1: ( rule__DirectionCS__Group_2_2__0 )*
-            loop45:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4398:1: ( rule__DirectionCS__Group_2_2__0 )*
+            loop43:
             do {
-                int alt45=2;
-                int LA45_0 = input.LA(1);
+                int alt43=2;
+                int LA43_0 = input.LA(1);
 
-                if ( (LA45_0==64) ) {
-                    alt45=1;
+                if ( (LA43_0==64) ) {
+                    alt43=1;
                 }
 
 
-                switch (alt45) {
+                switch (alt43) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4442:2: rule__DirectionCS__Group_2_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4398:2: rule__DirectionCS__Group_2_2__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__0_in_rule__DirectionCS__Group_2__2__Impl9565);
+            	    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__0_in_rule__DirectionCS__Group_2__2__Impl9463);
             	    rule__DirectionCS__Group_2_2__0();
 
             	    state._fsp--;
@@ -14128,7 +13927,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop45;
+            	    break loop43;
                 }
             } while (true);
 
@@ -14157,21 +13956,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_2_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4458:1: rule__DirectionCS__Group_2_2__0 : rule__DirectionCS__Group_2_2__0__Impl rule__DirectionCS__Group_2_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4414:1: rule__DirectionCS__Group_2_2__0 : rule__DirectionCS__Group_2_2__0__Impl rule__DirectionCS__Group_2_2__1 ;
     public final void rule__DirectionCS__Group_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4462:1: ( rule__DirectionCS__Group_2_2__0__Impl rule__DirectionCS__Group_2_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4463:2: rule__DirectionCS__Group_2_2__0__Impl rule__DirectionCS__Group_2_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4418:1: ( rule__DirectionCS__Group_2_2__0__Impl rule__DirectionCS__Group_2_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4419:2: rule__DirectionCS__Group_2_2__0__Impl rule__DirectionCS__Group_2_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__0__Impl_in_rule__DirectionCS__Group_2_2__09602);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__0__Impl_in_rule__DirectionCS__Group_2_2__09500);
             rule__DirectionCS__Group_2_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__1_in_rule__DirectionCS__Group_2_2__09605);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__1_in_rule__DirectionCS__Group_2_2__09503);
             rule__DirectionCS__Group_2_2__1();
 
             state._fsp--;
@@ -14195,22 +13994,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_2_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4470:1: rule__DirectionCS__Group_2_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4426:1: rule__DirectionCS__Group_2_2__0__Impl : ( ',' ) ;
     public final void rule__DirectionCS__Group_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4474:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4475:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4430:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4431:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4475:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4476:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4431:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4432:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getCommaKeyword_2_2_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__DirectionCS__Group_2_2__0__Impl9633); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__DirectionCS__Group_2_2__0__Impl9531); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDirectionCSAccess().getCommaKeyword_2_2_0()); 
             }
@@ -14236,16 +14035,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_2_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4489:1: rule__DirectionCS__Group_2_2__1 : rule__DirectionCS__Group_2_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4445:1: rule__DirectionCS__Group_2_2__1 : rule__DirectionCS__Group_2_2__1__Impl ;
     public final void rule__DirectionCS__Group_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4493:1: ( rule__DirectionCS__Group_2_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4494:2: rule__DirectionCS__Group_2_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4449:1: ( rule__DirectionCS__Group_2_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4450:2: rule__DirectionCS__Group_2_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__1__Impl_in_rule__DirectionCS__Group_2_2__19664);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__1__Impl_in_rule__DirectionCS__Group_2_2__19562);
             rule__DirectionCS__Group_2_2__1__Impl();
 
             state._fsp--;
@@ -14269,25 +14068,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_2_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4500:1: rule__DirectionCS__Group_2_2__1__Impl : ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4456:1: rule__DirectionCS__Group_2_2__1__Impl : ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) ) ;
     public final void rule__DirectionCS__Group_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4504:1: ( ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4505:1: ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4460:1: ( ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4461:1: ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4505:1: ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4506:1: ( rule__DirectionCS__ImportsAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4461:1: ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4462:1: ( rule__DirectionCS__ImportsAssignment_2_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsAssignment_2_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4507:1: ( rule__DirectionCS__ImportsAssignment_2_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4507:2: rule__DirectionCS__ImportsAssignment_2_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4463:1: ( rule__DirectionCS__ImportsAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4463:2: rule__DirectionCS__ImportsAssignment_2_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__ImportsAssignment_2_2_1_in_rule__DirectionCS__Group_2_2__1__Impl9691);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__ImportsAssignment_2_2_1_in_rule__DirectionCS__Group_2_2__1__Impl9589);
             rule__DirectionCS__ImportsAssignment_2_2_1();
 
             state._fsp--;
@@ -14320,21 +14119,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4521:1: rule__DirectionCS__Group_3__0 : rule__DirectionCS__Group_3__0__Impl rule__DirectionCS__Group_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4477:1: rule__DirectionCS__Group_3__0 : rule__DirectionCS__Group_3__0__Impl rule__DirectionCS__Group_3__1 ;
     public final void rule__DirectionCS__Group_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4525:1: ( rule__DirectionCS__Group_3__0__Impl rule__DirectionCS__Group_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4526:2: rule__DirectionCS__Group_3__0__Impl rule__DirectionCS__Group_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4481:1: ( rule__DirectionCS__Group_3__0__Impl rule__DirectionCS__Group_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4482:2: rule__DirectionCS__Group_3__0__Impl rule__DirectionCS__Group_3__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__0__Impl_in_rule__DirectionCS__Group_3__09725);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__0__Impl_in_rule__DirectionCS__Group_3__09623);
             rule__DirectionCS__Group_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__1_in_rule__DirectionCS__Group_3__09728);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__1_in_rule__DirectionCS__Group_3__09626);
             rule__DirectionCS__Group_3__1();
 
             state._fsp--;
@@ -14358,22 +14157,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4533:1: rule__DirectionCS__Group_3__0__Impl : ( 'uses' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4489:1: rule__DirectionCS__Group_3__0__Impl : ( 'uses' ) ;
     public final void rule__DirectionCS__Group_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4537:1: ( ( 'uses' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4538:1: ( 'uses' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4493:1: ( ( 'uses' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4494:1: ( 'uses' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4538:1: ( 'uses' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4539:1: 'uses'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4494:1: ( 'uses' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4495:1: 'uses'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesKeyword_3_0()); 
             }
-            match(input,26,FollowSets000.FOLLOW_26_in_rule__DirectionCS__Group_3__0__Impl9756); if (state.failed) return ;
+            match(input,26,FollowSets000.FOLLOW_26_in_rule__DirectionCS__Group_3__0__Impl9654); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDirectionCSAccess().getUsesKeyword_3_0()); 
             }
@@ -14399,21 +14198,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4552:1: rule__DirectionCS__Group_3__1 : rule__DirectionCS__Group_3__1__Impl rule__DirectionCS__Group_3__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4508:1: rule__DirectionCS__Group_3__1 : rule__DirectionCS__Group_3__1__Impl rule__DirectionCS__Group_3__2 ;
     public final void rule__DirectionCS__Group_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4556:1: ( rule__DirectionCS__Group_3__1__Impl rule__DirectionCS__Group_3__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4557:2: rule__DirectionCS__Group_3__1__Impl rule__DirectionCS__Group_3__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4512:1: ( rule__DirectionCS__Group_3__1__Impl rule__DirectionCS__Group_3__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4513:2: rule__DirectionCS__Group_3__1__Impl rule__DirectionCS__Group_3__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__1__Impl_in_rule__DirectionCS__Group_3__19787);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__1__Impl_in_rule__DirectionCS__Group_3__19685);
             rule__DirectionCS__Group_3__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__2_in_rule__DirectionCS__Group_3__19790);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__2_in_rule__DirectionCS__Group_3__19688);
             rule__DirectionCS__Group_3__2();
 
             state._fsp--;
@@ -14437,25 +14236,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4564:1: rule__DirectionCS__Group_3__1__Impl : ( ( rule__DirectionCS__UsesAssignment_3_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4520:1: rule__DirectionCS__Group_3__1__Impl : ( ( rule__DirectionCS__UsesAssignment_3_1 ) ) ;
     public final void rule__DirectionCS__Group_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4568:1: ( ( ( rule__DirectionCS__UsesAssignment_3_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4569:1: ( ( rule__DirectionCS__UsesAssignment_3_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4524:1: ( ( ( rule__DirectionCS__UsesAssignment_3_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4525:1: ( ( rule__DirectionCS__UsesAssignment_3_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4569:1: ( ( rule__DirectionCS__UsesAssignment_3_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4570:1: ( rule__DirectionCS__UsesAssignment_3_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4525:1: ( ( rule__DirectionCS__UsesAssignment_3_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4526:1: ( rule__DirectionCS__UsesAssignment_3_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesAssignment_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4571:1: ( rule__DirectionCS__UsesAssignment_3_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4571:2: rule__DirectionCS__UsesAssignment_3_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4527:1: ( rule__DirectionCS__UsesAssignment_3_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4527:2: rule__DirectionCS__UsesAssignment_3_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__UsesAssignment_3_1_in_rule__DirectionCS__Group_3__1__Impl9817);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__UsesAssignment_3_1_in_rule__DirectionCS__Group_3__1__Impl9715);
             rule__DirectionCS__UsesAssignment_3_1();
 
             state._fsp--;
@@ -14488,16 +14287,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_3__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4581:1: rule__DirectionCS__Group_3__2 : rule__DirectionCS__Group_3__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4537:1: rule__DirectionCS__Group_3__2 : rule__DirectionCS__Group_3__2__Impl ;
     public final void rule__DirectionCS__Group_3__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4585:1: ( rule__DirectionCS__Group_3__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4586:2: rule__DirectionCS__Group_3__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4541:1: ( rule__DirectionCS__Group_3__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4542:2: rule__DirectionCS__Group_3__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__2__Impl_in_rule__DirectionCS__Group_3__29847);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__2__Impl_in_rule__DirectionCS__Group_3__29745);
             rule__DirectionCS__Group_3__2__Impl();
 
             state._fsp--;
@@ -14521,37 +14320,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_3__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4592:1: rule__DirectionCS__Group_3__2__Impl : ( ( rule__DirectionCS__Group_3_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4548:1: rule__DirectionCS__Group_3__2__Impl : ( ( rule__DirectionCS__Group_3_2__0 )* ) ;
     public final void rule__DirectionCS__Group_3__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4596:1: ( ( ( rule__DirectionCS__Group_3_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4597:1: ( ( rule__DirectionCS__Group_3_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4552:1: ( ( ( rule__DirectionCS__Group_3_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4553:1: ( ( rule__DirectionCS__Group_3_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4597:1: ( ( rule__DirectionCS__Group_3_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4598:1: ( rule__DirectionCS__Group_3_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4553:1: ( ( rule__DirectionCS__Group_3_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4554:1: ( rule__DirectionCS__Group_3_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getGroup_3_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4599:1: ( rule__DirectionCS__Group_3_2__0 )*
-            loop46:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4555:1: ( rule__DirectionCS__Group_3_2__0 )*
+            loop44:
             do {
-                int alt46=2;
-                int LA46_0 = input.LA(1);
+                int alt44=2;
+                int LA44_0 = input.LA(1);
 
-                if ( (LA46_0==64) ) {
-                    alt46=1;
+                if ( (LA44_0==64) ) {
+                    alt44=1;
                 }
 
 
-                switch (alt46) {
+                switch (alt44) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4599:2: rule__DirectionCS__Group_3_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4555:2: rule__DirectionCS__Group_3_2__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__0_in_rule__DirectionCS__Group_3__2__Impl9874);
+            	    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__0_in_rule__DirectionCS__Group_3__2__Impl9772);
             	    rule__DirectionCS__Group_3_2__0();
 
             	    state._fsp--;
@@ -14561,7 +14360,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop46;
+            	    break loop44;
                 }
             } while (true);
 
@@ -14590,21 +14389,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_3_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4615:1: rule__DirectionCS__Group_3_2__0 : rule__DirectionCS__Group_3_2__0__Impl rule__DirectionCS__Group_3_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4571:1: rule__DirectionCS__Group_3_2__0 : rule__DirectionCS__Group_3_2__0__Impl rule__DirectionCS__Group_3_2__1 ;
     public final void rule__DirectionCS__Group_3_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4619:1: ( rule__DirectionCS__Group_3_2__0__Impl rule__DirectionCS__Group_3_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4620:2: rule__DirectionCS__Group_3_2__0__Impl rule__DirectionCS__Group_3_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4575:1: ( rule__DirectionCS__Group_3_2__0__Impl rule__DirectionCS__Group_3_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4576:2: rule__DirectionCS__Group_3_2__0__Impl rule__DirectionCS__Group_3_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__0__Impl_in_rule__DirectionCS__Group_3_2__09911);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__0__Impl_in_rule__DirectionCS__Group_3_2__09809);
             rule__DirectionCS__Group_3_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__1_in_rule__DirectionCS__Group_3_2__09914);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__1_in_rule__DirectionCS__Group_3_2__09812);
             rule__DirectionCS__Group_3_2__1();
 
             state._fsp--;
@@ -14628,22 +14427,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_3_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4627:1: rule__DirectionCS__Group_3_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4583:1: rule__DirectionCS__Group_3_2__0__Impl : ( ',' ) ;
     public final void rule__DirectionCS__Group_3_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4631:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4632:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4587:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4588:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4632:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4633:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4588:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4589:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getCommaKeyword_3_2_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__DirectionCS__Group_3_2__0__Impl9942); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__DirectionCS__Group_3_2__0__Impl9840); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDirectionCSAccess().getCommaKeyword_3_2_0()); 
             }
@@ -14669,16 +14468,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_3_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4646:1: rule__DirectionCS__Group_3_2__1 : rule__DirectionCS__Group_3_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4602:1: rule__DirectionCS__Group_3_2__1 : rule__DirectionCS__Group_3_2__1__Impl ;
     public final void rule__DirectionCS__Group_3_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4650:1: ( rule__DirectionCS__Group_3_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4651:2: rule__DirectionCS__Group_3_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4606:1: ( rule__DirectionCS__Group_3_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4607:2: rule__DirectionCS__Group_3_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__1__Impl_in_rule__DirectionCS__Group_3_2__19973);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__1__Impl_in_rule__DirectionCS__Group_3_2__19871);
             rule__DirectionCS__Group_3_2__1__Impl();
 
             state._fsp--;
@@ -14702,25 +14501,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__Group_3_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4657:1: rule__DirectionCS__Group_3_2__1__Impl : ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4613:1: rule__DirectionCS__Group_3_2__1__Impl : ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) ) ;
     public final void rule__DirectionCS__Group_3_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4661:1: ( ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4662:1: ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4617:1: ( ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4618:1: ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4662:1: ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4663:1: ( rule__DirectionCS__UsesAssignment_3_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4618:1: ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4619:1: ( rule__DirectionCS__UsesAssignment_3_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesAssignment_3_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4664:1: ( rule__DirectionCS__UsesAssignment_3_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4664:2: rule__DirectionCS__UsesAssignment_3_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4620:1: ( rule__DirectionCS__UsesAssignment_3_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4620:2: rule__DirectionCS__UsesAssignment_3_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__UsesAssignment_3_2_1_in_rule__DirectionCS__Group_3_2__1__Impl10000);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__UsesAssignment_3_2_1_in_rule__DirectionCS__Group_3_2__1__Impl9898);
             rule__DirectionCS__UsesAssignment_3_2_1();
 
             state._fsp--;
@@ -14753,21 +14552,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4678:1: rule__GuardPatternCS__Group_0__0 : rule__GuardPatternCS__Group_0__0__Impl rule__GuardPatternCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4634:1: rule__GuardPatternCS__Group_0__0 : rule__GuardPatternCS__Group_0__0__Impl rule__GuardPatternCS__Group_0__1 ;
     public final void rule__GuardPatternCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4682:1: ( rule__GuardPatternCS__Group_0__0__Impl rule__GuardPatternCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4683:2: rule__GuardPatternCS__Group_0__0__Impl rule__GuardPatternCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4638:1: ( rule__GuardPatternCS__Group_0__0__Impl rule__GuardPatternCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4639:2: rule__GuardPatternCS__Group_0__0__Impl rule__GuardPatternCS__Group_0__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__0__Impl_in_rule__GuardPatternCS__Group_0__010034);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__0__Impl_in_rule__GuardPatternCS__Group_0__09932);
             rule__GuardPatternCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__1_in_rule__GuardPatternCS__Group_0__010037);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__1_in_rule__GuardPatternCS__Group_0__09935);
             rule__GuardPatternCS__Group_0__1();
 
             state._fsp--;
@@ -14791,23 +14590,23 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4690:1: rule__GuardPatternCS__Group_0__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4646:1: rule__GuardPatternCS__Group_0__0__Impl : ( () ) ;
     public final void rule__GuardPatternCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4694:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4695:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4650:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4651:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4695:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4696:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4651:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4652:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGuardPatternCSAction_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4697:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4699:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4653:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4655:1: 
             {
             }
 
@@ -14832,21 +14631,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4709:1: rule__GuardPatternCS__Group_0__1 : rule__GuardPatternCS__Group_0__1__Impl rule__GuardPatternCS__Group_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4665:1: rule__GuardPatternCS__Group_0__1 : rule__GuardPatternCS__Group_0__1__Impl rule__GuardPatternCS__Group_0__2 ;
     public final void rule__GuardPatternCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4713:1: ( rule__GuardPatternCS__Group_0__1__Impl rule__GuardPatternCS__Group_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4714:2: rule__GuardPatternCS__Group_0__1__Impl rule__GuardPatternCS__Group_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4669:1: ( rule__GuardPatternCS__Group_0__1__Impl rule__GuardPatternCS__Group_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4670:2: rule__GuardPatternCS__Group_0__1__Impl rule__GuardPatternCS__Group_0__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__1__Impl_in_rule__GuardPatternCS__Group_0__110095);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__1__Impl_in_rule__GuardPatternCS__Group_0__19993);
             rule__GuardPatternCS__Group_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__2_in_rule__GuardPatternCS__Group_0__110098);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__2_in_rule__GuardPatternCS__Group_0__19996);
             rule__GuardPatternCS__Group_0__2();
 
             state._fsp--;
@@ -14870,22 +14669,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4721:1: rule__GuardPatternCS__Group_0__1__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4677:1: rule__GuardPatternCS__Group_0__1__Impl : ( '(' ) ;
     public final void rule__GuardPatternCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4725:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4726:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4681:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4682:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4726:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4727:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4682:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4683:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getLeftParenthesisKeyword_0_1()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__GuardPatternCS__Group_0__1__Impl10126); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__GuardPatternCS__Group_0__1__Impl10024); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getLeftParenthesisKeyword_0_1()); 
             }
@@ -14911,21 +14710,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4740:1: rule__GuardPatternCS__Group_0__2 : rule__GuardPatternCS__Group_0__2__Impl rule__GuardPatternCS__Group_0__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4696:1: rule__GuardPatternCS__Group_0__2 : rule__GuardPatternCS__Group_0__2__Impl rule__GuardPatternCS__Group_0__3 ;
     public final void rule__GuardPatternCS__Group_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4744:1: ( rule__GuardPatternCS__Group_0__2__Impl rule__GuardPatternCS__Group_0__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4745:2: rule__GuardPatternCS__Group_0__2__Impl rule__GuardPatternCS__Group_0__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4700:1: ( rule__GuardPatternCS__Group_0__2__Impl rule__GuardPatternCS__Group_0__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4701:2: rule__GuardPatternCS__Group_0__2__Impl rule__GuardPatternCS__Group_0__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__2__Impl_in_rule__GuardPatternCS__Group_0__210157);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__2__Impl_in_rule__GuardPatternCS__Group_0__210055);
             rule__GuardPatternCS__Group_0__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__3_in_rule__GuardPatternCS__Group_0__210160);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__3_in_rule__GuardPatternCS__Group_0__210058);
             rule__GuardPatternCS__Group_0__3();
 
             state._fsp--;
@@ -14949,33 +14748,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4752:1: rule__GuardPatternCS__Group_0__2__Impl : ( ( rule__GuardPatternCS__Group_0_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4708:1: rule__GuardPatternCS__Group_0__2__Impl : ( ( rule__GuardPatternCS__Group_0_2__0 )? ) ;
     public final void rule__GuardPatternCS__Group_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4756:1: ( ( ( rule__GuardPatternCS__Group_0_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4757:1: ( ( rule__GuardPatternCS__Group_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4712:1: ( ( ( rule__GuardPatternCS__Group_0_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4713:1: ( ( rule__GuardPatternCS__Group_0_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4757:1: ( ( rule__GuardPatternCS__Group_0_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4758:1: ( rule__GuardPatternCS__Group_0_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4713:1: ( ( rule__GuardPatternCS__Group_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4714:1: ( rule__GuardPatternCS__Group_0_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGroup_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4759:1: ( rule__GuardPatternCS__Group_0_2__0 )?
-            int alt47=2;
-            int LA47_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4715:1: ( rule__GuardPatternCS__Group_0_2__0 )?
+            int alt45=2;
+            int LA45_0 = input.LA(1);
 
-            if ( ((LA47_0>=RULE_SIMPLE_ID && LA47_0<=RULE_ESCAPED_ID)||(LA47_0>=16 && LA47_0<=26)) ) {
-                alt47=1;
+            if ( ((LA45_0>=RULE_SIMPLE_ID && LA45_0<=RULE_ESCAPED_ID)||(LA45_0>=16 && LA45_0<=26)) ) {
+                alt45=1;
             }
-            switch (alt47) {
+            switch (alt45) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4759:2: rule__GuardPatternCS__Group_0_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4715:2: rule__GuardPatternCS__Group_0_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__0_in_rule__GuardPatternCS__Group_0__2__Impl10187);
+                    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__0_in_rule__GuardPatternCS__Group_0__2__Impl10085);
                     rule__GuardPatternCS__Group_0_2__0();
 
                     state._fsp--;
@@ -15011,21 +14810,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4769:1: rule__GuardPatternCS__Group_0__3 : rule__GuardPatternCS__Group_0__3__Impl rule__GuardPatternCS__Group_0__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4725:1: rule__GuardPatternCS__Group_0__3 : rule__GuardPatternCS__Group_0__3__Impl rule__GuardPatternCS__Group_0__4 ;
     public final void rule__GuardPatternCS__Group_0__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4773:1: ( rule__GuardPatternCS__Group_0__3__Impl rule__GuardPatternCS__Group_0__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4774:2: rule__GuardPatternCS__Group_0__3__Impl rule__GuardPatternCS__Group_0__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4729:1: ( rule__GuardPatternCS__Group_0__3__Impl rule__GuardPatternCS__Group_0__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4730:2: rule__GuardPatternCS__Group_0__3__Impl rule__GuardPatternCS__Group_0__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__3__Impl_in_rule__GuardPatternCS__Group_0__310218);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__3__Impl_in_rule__GuardPatternCS__Group_0__310116);
             rule__GuardPatternCS__Group_0__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__4_in_rule__GuardPatternCS__Group_0__310221);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__4_in_rule__GuardPatternCS__Group_0__310119);
             rule__GuardPatternCS__Group_0__4();
 
             state._fsp--;
@@ -15049,33 +14848,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4781:1: rule__GuardPatternCS__Group_0__3__Impl : ( ( rule__GuardPatternCS__Group_0_3__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4737:1: rule__GuardPatternCS__Group_0__3__Impl : ( ( rule__GuardPatternCS__Group_0_3__0 )? ) ;
     public final void rule__GuardPatternCS__Group_0__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4785:1: ( ( ( rule__GuardPatternCS__Group_0_3__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4786:1: ( ( rule__GuardPatternCS__Group_0_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4741:1: ( ( ( rule__GuardPatternCS__Group_0_3__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4742:1: ( ( rule__GuardPatternCS__Group_0_3__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4786:1: ( ( rule__GuardPatternCS__Group_0_3__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4787:1: ( rule__GuardPatternCS__Group_0_3__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4742:1: ( ( rule__GuardPatternCS__Group_0_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4743:1: ( rule__GuardPatternCS__Group_0_3__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGroup_0_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4788:1: ( rule__GuardPatternCS__Group_0_3__0 )?
-            int alt48=2;
-            int LA48_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4744:1: ( rule__GuardPatternCS__Group_0_3__0 )?
+            int alt46=2;
+            int LA46_0 = input.LA(1);
 
-            if ( (LA48_0==65) ) {
-                alt48=1;
+            if ( (LA46_0==65) ) {
+                alt46=1;
             }
-            switch (alt48) {
+            switch (alt46) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4788:2: rule__GuardPatternCS__Group_0_3__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4744:2: rule__GuardPatternCS__Group_0_3__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__0_in_rule__GuardPatternCS__Group_0__3__Impl10248);
+                    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__0_in_rule__GuardPatternCS__Group_0__3__Impl10146);
                     rule__GuardPatternCS__Group_0_3__0();
 
                     state._fsp--;
@@ -15111,16 +14910,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4798:1: rule__GuardPatternCS__Group_0__4 : rule__GuardPatternCS__Group_0__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4754:1: rule__GuardPatternCS__Group_0__4 : rule__GuardPatternCS__Group_0__4__Impl ;
     public final void rule__GuardPatternCS__Group_0__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4802:1: ( rule__GuardPatternCS__Group_0__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4803:2: rule__GuardPatternCS__Group_0__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4758:1: ( rule__GuardPatternCS__Group_0__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4759:2: rule__GuardPatternCS__Group_0__4__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__4__Impl_in_rule__GuardPatternCS__Group_0__410279);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__4__Impl_in_rule__GuardPatternCS__Group_0__410177);
             rule__GuardPatternCS__Group_0__4__Impl();
 
             state._fsp--;
@@ -15144,22 +14943,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4809:1: rule__GuardPatternCS__Group_0__4__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4765:1: rule__GuardPatternCS__Group_0__4__Impl : ( ')' ) ;
     public final void rule__GuardPatternCS__Group_0__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4813:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4814:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4769:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4770:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4814:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4815:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4770:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4771:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getRightParenthesisKeyword_0_4()); 
             }
-            match(input,67,FollowSets000.FOLLOW_67_in_rule__GuardPatternCS__Group_0__4__Impl10307); if (state.failed) return ;
+            match(input,67,FollowSets000.FOLLOW_67_in_rule__GuardPatternCS__Group_0__4__Impl10205); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getRightParenthesisKeyword_0_4()); 
             }
@@ -15185,21 +14984,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4838:1: rule__GuardPatternCS__Group_0_2__0 : rule__GuardPatternCS__Group_0_2__0__Impl rule__GuardPatternCS__Group_0_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4794:1: rule__GuardPatternCS__Group_0_2__0 : rule__GuardPatternCS__Group_0_2__0__Impl rule__GuardPatternCS__Group_0_2__1 ;
     public final void rule__GuardPatternCS__Group_0_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4842:1: ( rule__GuardPatternCS__Group_0_2__0__Impl rule__GuardPatternCS__Group_0_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4843:2: rule__GuardPatternCS__Group_0_2__0__Impl rule__GuardPatternCS__Group_0_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4798:1: ( rule__GuardPatternCS__Group_0_2__0__Impl rule__GuardPatternCS__Group_0_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4799:2: rule__GuardPatternCS__Group_0_2__0__Impl rule__GuardPatternCS__Group_0_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__0__Impl_in_rule__GuardPatternCS__Group_0_2__010348);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__0__Impl_in_rule__GuardPatternCS__Group_0_2__010246);
             rule__GuardPatternCS__Group_0_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__1_in_rule__GuardPatternCS__Group_0_2__010351);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__1_in_rule__GuardPatternCS__Group_0_2__010249);
             rule__GuardPatternCS__Group_0_2__1();
 
             state._fsp--;
@@ -15223,25 +15022,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4850:1: rule__GuardPatternCS__Group_0_2__0__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4806:1: rule__GuardPatternCS__Group_0_2__0__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) ) ;
     public final void rule__GuardPatternCS__Group_0_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4854:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4855:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4810:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4811:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4855:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4856:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4811:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4812:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesAssignment_0_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4857:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4857:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4813:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4813:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0_in_rule__GuardPatternCS__Group_0_2__0__Impl10378);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0_in_rule__GuardPatternCS__Group_0_2__0__Impl10276);
             rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0();
 
             state._fsp--;
@@ -15274,16 +15073,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4867:1: rule__GuardPatternCS__Group_0_2__1 : rule__GuardPatternCS__Group_0_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4823:1: rule__GuardPatternCS__Group_0_2__1 : rule__GuardPatternCS__Group_0_2__1__Impl ;
     public final void rule__GuardPatternCS__Group_0_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4871:1: ( rule__GuardPatternCS__Group_0_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4872:2: rule__GuardPatternCS__Group_0_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4827:1: ( rule__GuardPatternCS__Group_0_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4828:2: rule__GuardPatternCS__Group_0_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__1__Impl_in_rule__GuardPatternCS__Group_0_2__110408);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__1__Impl_in_rule__GuardPatternCS__Group_0_2__110306);
             rule__GuardPatternCS__Group_0_2__1__Impl();
 
             state._fsp--;
@@ -15307,37 +15106,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4878:1: rule__GuardPatternCS__Group_0_2__1__Impl : ( ( rule__GuardPatternCS__Group_0_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4834:1: rule__GuardPatternCS__Group_0_2__1__Impl : ( ( rule__GuardPatternCS__Group_0_2_1__0 )* ) ;
     public final void rule__GuardPatternCS__Group_0_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4882:1: ( ( ( rule__GuardPatternCS__Group_0_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4883:1: ( ( rule__GuardPatternCS__Group_0_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4838:1: ( ( ( rule__GuardPatternCS__Group_0_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4839:1: ( ( rule__GuardPatternCS__Group_0_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4883:1: ( ( rule__GuardPatternCS__Group_0_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4884:1: ( rule__GuardPatternCS__Group_0_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4839:1: ( ( rule__GuardPatternCS__Group_0_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4840:1: ( rule__GuardPatternCS__Group_0_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGroup_0_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4885:1: ( rule__GuardPatternCS__Group_0_2_1__0 )*
-            loop49:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4841:1: ( rule__GuardPatternCS__Group_0_2_1__0 )*
+            loop47:
             do {
-                int alt49=2;
-                int LA49_0 = input.LA(1);
+                int alt47=2;
+                int LA47_0 = input.LA(1);
 
-                if ( (LA49_0==64) ) {
-                    alt49=1;
+                if ( (LA47_0==64) ) {
+                    alt47=1;
                 }
 
 
-                switch (alt49) {
+                switch (alt47) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4885:2: rule__GuardPatternCS__Group_0_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4841:2: rule__GuardPatternCS__Group_0_2_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__0_in_rule__GuardPatternCS__Group_0_2__1__Impl10435);
+            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__0_in_rule__GuardPatternCS__Group_0_2__1__Impl10333);
             	    rule__GuardPatternCS__Group_0_2_1__0();
 
             	    state._fsp--;
@@ -15347,7 +15146,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop49;
+            	    break loop47;
                 }
             } while (true);
 
@@ -15376,21 +15175,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4899:1: rule__GuardPatternCS__Group_0_2_1__0 : rule__GuardPatternCS__Group_0_2_1__0__Impl rule__GuardPatternCS__Group_0_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4855:1: rule__GuardPatternCS__Group_0_2_1__0 : rule__GuardPatternCS__Group_0_2_1__0__Impl rule__GuardPatternCS__Group_0_2_1__1 ;
     public final void rule__GuardPatternCS__Group_0_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4903:1: ( rule__GuardPatternCS__Group_0_2_1__0__Impl rule__GuardPatternCS__Group_0_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4904:2: rule__GuardPatternCS__Group_0_2_1__0__Impl rule__GuardPatternCS__Group_0_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4859:1: ( rule__GuardPatternCS__Group_0_2_1__0__Impl rule__GuardPatternCS__Group_0_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4860:2: rule__GuardPatternCS__Group_0_2_1__0__Impl rule__GuardPatternCS__Group_0_2_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__0__Impl_in_rule__GuardPatternCS__Group_0_2_1__010470);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__0__Impl_in_rule__GuardPatternCS__Group_0_2_1__010368);
             rule__GuardPatternCS__Group_0_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__1_in_rule__GuardPatternCS__Group_0_2_1__010473);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__1_in_rule__GuardPatternCS__Group_0_2_1__010371);
             rule__GuardPatternCS__Group_0_2_1__1();
 
             state._fsp--;
@@ -15414,22 +15213,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4911:1: rule__GuardPatternCS__Group_0_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4867:1: rule__GuardPatternCS__Group_0_2_1__0__Impl : ( ',' ) ;
     public final void rule__GuardPatternCS__Group_0_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4915:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4916:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4871:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4872:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4916:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4917:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4872:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4873:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getCommaKeyword_0_2_1_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__GuardPatternCS__Group_0_2_1__0__Impl10501); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__GuardPatternCS__Group_0_2_1__0__Impl10399); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getCommaKeyword_0_2_1_0()); 
             }
@@ -15455,16 +15254,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4930:1: rule__GuardPatternCS__Group_0_2_1__1 : rule__GuardPatternCS__Group_0_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4886:1: rule__GuardPatternCS__Group_0_2_1__1 : rule__GuardPatternCS__Group_0_2_1__1__Impl ;
     public final void rule__GuardPatternCS__Group_0_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4934:1: ( rule__GuardPatternCS__Group_0_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4935:2: rule__GuardPatternCS__Group_0_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4890:1: ( rule__GuardPatternCS__Group_0_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4891:2: rule__GuardPatternCS__Group_0_2_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__1__Impl_in_rule__GuardPatternCS__Group_0_2_1__110532);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__1__Impl_in_rule__GuardPatternCS__Group_0_2_1__110430);
             rule__GuardPatternCS__Group_0_2_1__1__Impl();
 
             state._fsp--;
@@ -15488,25 +15287,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4941:1: rule__GuardPatternCS__Group_0_2_1__1__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4897:1: rule__GuardPatternCS__Group_0_2_1__1__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) ) ;
     public final void rule__GuardPatternCS__Group_0_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4945:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4946:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4901:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4902:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4946:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4947:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4902:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4903:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesAssignment_0_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4948:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4948:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4904:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4904:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1_in_rule__GuardPatternCS__Group_0_2_1__1__Impl10559);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1_in_rule__GuardPatternCS__Group_0_2_1__1__Impl10457);
             rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1();
 
             state._fsp--;
@@ -15539,21 +15338,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4962:1: rule__GuardPatternCS__Group_0_3__0 : rule__GuardPatternCS__Group_0_3__0__Impl rule__GuardPatternCS__Group_0_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4918:1: rule__GuardPatternCS__Group_0_3__0 : rule__GuardPatternCS__Group_0_3__0__Impl rule__GuardPatternCS__Group_0_3__1 ;
     public final void rule__GuardPatternCS__Group_0_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4966:1: ( rule__GuardPatternCS__Group_0_3__0__Impl rule__GuardPatternCS__Group_0_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4967:2: rule__GuardPatternCS__Group_0_3__0__Impl rule__GuardPatternCS__Group_0_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4922:1: ( rule__GuardPatternCS__Group_0_3__0__Impl rule__GuardPatternCS__Group_0_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4923:2: rule__GuardPatternCS__Group_0_3__0__Impl rule__GuardPatternCS__Group_0_3__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__0__Impl_in_rule__GuardPatternCS__Group_0_3__010593);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__0__Impl_in_rule__GuardPatternCS__Group_0_3__010491);
             rule__GuardPatternCS__Group_0_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__1_in_rule__GuardPatternCS__Group_0_3__010596);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__1_in_rule__GuardPatternCS__Group_0_3__010494);
             rule__GuardPatternCS__Group_0_3__1();
 
             state._fsp--;
@@ -15577,22 +15376,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4974:1: rule__GuardPatternCS__Group_0_3__0__Impl : ( '|' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4930:1: rule__GuardPatternCS__Group_0_3__0__Impl : ( '|' ) ;
     public final void rule__GuardPatternCS__Group_0_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4978:1: ( ( '|' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4979:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4934:1: ( ( '|' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4935:1: ( '|' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4979:1: ( '|' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4980:1: '|'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4935:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4936:1: '|'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getVerticalLineKeyword_0_3_0()); 
             }
-            match(input,65,FollowSets000.FOLLOW_65_in_rule__GuardPatternCS__Group_0_3__0__Impl10624); if (state.failed) return ;
+            match(input,65,FollowSets000.FOLLOW_65_in_rule__GuardPatternCS__Group_0_3__0__Impl10522); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getVerticalLineKeyword_0_3_0()); 
             }
@@ -15618,16 +15417,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4993:1: rule__GuardPatternCS__Group_0_3__1 : rule__GuardPatternCS__Group_0_3__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4949:1: rule__GuardPatternCS__Group_0_3__1 : rule__GuardPatternCS__Group_0_3__1__Impl ;
     public final void rule__GuardPatternCS__Group_0_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4997:1: ( rule__GuardPatternCS__Group_0_3__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4998:2: rule__GuardPatternCS__Group_0_3__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4953:1: ( rule__GuardPatternCS__Group_0_3__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4954:2: rule__GuardPatternCS__Group_0_3__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__1__Impl_in_rule__GuardPatternCS__Group_0_3__110655);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__1__Impl_in_rule__GuardPatternCS__Group_0_3__110553);
             rule__GuardPatternCS__Group_0_3__1__Impl();
 
             state._fsp--;
@@ -15651,37 +15450,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5004:1: rule__GuardPatternCS__Group_0_3__1__Impl : ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4960:1: rule__GuardPatternCS__Group_0_3__1__Impl : ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* ) ;
     public final void rule__GuardPatternCS__Group_0_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5008:1: ( ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5009:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4964:1: ( ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4965:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5009:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5010:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4965:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4966:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedPredicatesAssignment_0_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5011:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )*
-            loop50:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4967:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )*
+            loop48:
             do {
-                int alt50=2;
-                int LA50_0 = input.LA(1);
+                int alt48=2;
+                int LA48_0 = input.LA(1);
 
-                if ( ((LA50_0>=RULE_INT && LA50_0<=RULE_ESCAPED_ID)||(LA50_0>=16 && LA50_0<=29)||(LA50_0>=46 && LA50_0<=60)||LA50_0==66||LA50_0==74||(LA50_0>=76 && LA50_0<=77)||LA50_0==82||(LA50_0>=87 && LA50_0<=88)||(LA50_0>=93 && LA50_0<=94)) ) {
-                    alt50=1;
+                if ( ((LA48_0>=RULE_INT && LA48_0<=RULE_ESCAPED_ID)||(LA48_0>=16 && LA48_0<=29)||(LA48_0>=46 && LA48_0<=60)||LA48_0==66||LA48_0==74||(LA48_0>=76 && LA48_0<=77)||LA48_0==82||(LA48_0>=87 && LA48_0<=88)||(LA48_0>=92 && LA48_0<=93)) ) {
+                    alt48=1;
                 }
 
 
-                switch (alt50) {
+                switch (alt48) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5011:2: rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4967:2: rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1_in_rule__GuardPatternCS__Group_0_3__1__Impl10682);
+            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1_in_rule__GuardPatternCS__Group_0_3__1__Impl10580);
             	    rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1();
 
             	    state._fsp--;
@@ -15691,7 +15490,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop50;
+            	    break loop48;
                 }
             } while (true);
 
@@ -15720,21 +15519,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5025:1: rule__GuardPatternCS__Group_1__0 : rule__GuardPatternCS__Group_1__0__Impl rule__GuardPatternCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4981:1: rule__GuardPatternCS__Group_1__0 : rule__GuardPatternCS__Group_1__0__Impl rule__GuardPatternCS__Group_1__1 ;
     public final void rule__GuardPatternCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5029:1: ( rule__GuardPatternCS__Group_1__0__Impl rule__GuardPatternCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5030:2: rule__GuardPatternCS__Group_1__0__Impl rule__GuardPatternCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4985:1: ( rule__GuardPatternCS__Group_1__0__Impl rule__GuardPatternCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4986:2: rule__GuardPatternCS__Group_1__0__Impl rule__GuardPatternCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__0__Impl_in_rule__GuardPatternCS__Group_1__010717);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__0__Impl_in_rule__GuardPatternCS__Group_1__010615);
             rule__GuardPatternCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__1_in_rule__GuardPatternCS__Group_1__010720);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__1_in_rule__GuardPatternCS__Group_1__010618);
             rule__GuardPatternCS__Group_1__1();
 
             state._fsp--;
@@ -15758,23 +15557,23 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5037:1: rule__GuardPatternCS__Group_1__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4993:1: rule__GuardPatternCS__Group_1__0__Impl : ( () ) ;
     public final void rule__GuardPatternCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5041:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5042:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4997:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4998:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5042:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5043:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4998:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:4999:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGuardPatternCSAction_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5044:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5046:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5000:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5002:1: 
             {
             }
 
@@ -15799,21 +15598,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5056:1: rule__GuardPatternCS__Group_1__1 : rule__GuardPatternCS__Group_1__1__Impl rule__GuardPatternCS__Group_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5012:1: rule__GuardPatternCS__Group_1__1 : rule__GuardPatternCS__Group_1__1__Impl rule__GuardPatternCS__Group_1__2 ;
     public final void rule__GuardPatternCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5060:1: ( rule__GuardPatternCS__Group_1__1__Impl rule__GuardPatternCS__Group_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5061:2: rule__GuardPatternCS__Group_1__1__Impl rule__GuardPatternCS__Group_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5016:1: ( rule__GuardPatternCS__Group_1__1__Impl rule__GuardPatternCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5017:2: rule__GuardPatternCS__Group_1__1__Impl rule__GuardPatternCS__Group_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__1__Impl_in_rule__GuardPatternCS__Group_1__110778);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__1__Impl_in_rule__GuardPatternCS__Group_1__110676);
             rule__GuardPatternCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__2_in_rule__GuardPatternCS__Group_1__110781);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__2_in_rule__GuardPatternCS__Group_1__110679);
             rule__GuardPatternCS__Group_1__2();
 
             state._fsp--;
@@ -15837,22 +15636,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5068:1: rule__GuardPatternCS__Group_1__1__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5024:1: rule__GuardPatternCS__Group_1__1__Impl : ( '(' ) ;
     public final void rule__GuardPatternCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5072:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5073:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5028:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5029:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5073:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5074:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5029:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5030:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getLeftParenthesisKeyword_1_1()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__GuardPatternCS__Group_1__1__Impl10809); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__GuardPatternCS__Group_1__1__Impl10707); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getLeftParenthesisKeyword_1_1()); 
             }
@@ -15878,21 +15677,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5087:1: rule__GuardPatternCS__Group_1__2 : rule__GuardPatternCS__Group_1__2__Impl rule__GuardPatternCS__Group_1__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5043:1: rule__GuardPatternCS__Group_1__2 : rule__GuardPatternCS__Group_1__2__Impl rule__GuardPatternCS__Group_1__3 ;
     public final void rule__GuardPatternCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5091:1: ( rule__GuardPatternCS__Group_1__2__Impl rule__GuardPatternCS__Group_1__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5092:2: rule__GuardPatternCS__Group_1__2__Impl rule__GuardPatternCS__Group_1__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5047:1: ( rule__GuardPatternCS__Group_1__2__Impl rule__GuardPatternCS__Group_1__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5048:2: rule__GuardPatternCS__Group_1__2__Impl rule__GuardPatternCS__Group_1__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__2__Impl_in_rule__GuardPatternCS__Group_1__210840);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__2__Impl_in_rule__GuardPatternCS__Group_1__210738);
             rule__GuardPatternCS__Group_1__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__3_in_rule__GuardPatternCS__Group_1__210843);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__3_in_rule__GuardPatternCS__Group_1__210741);
             rule__GuardPatternCS__Group_1__3();
 
             state._fsp--;
@@ -15916,33 +15715,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5099:1: rule__GuardPatternCS__Group_1__2__Impl : ( ( rule__GuardPatternCS__Group_1_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5055:1: rule__GuardPatternCS__Group_1__2__Impl : ( ( rule__GuardPatternCS__Group_1_2__0 )? ) ;
     public final void rule__GuardPatternCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5103:1: ( ( ( rule__GuardPatternCS__Group_1_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5104:1: ( ( rule__GuardPatternCS__Group_1_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5059:1: ( ( ( rule__GuardPatternCS__Group_1_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5060:1: ( ( rule__GuardPatternCS__Group_1_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5104:1: ( ( rule__GuardPatternCS__Group_1_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5105:1: ( rule__GuardPatternCS__Group_1_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5060:1: ( ( rule__GuardPatternCS__Group_1_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5061:1: ( rule__GuardPatternCS__Group_1_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGroup_1_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5106:1: ( rule__GuardPatternCS__Group_1_2__0 )?
-            int alt51=2;
-            int LA51_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5062:1: ( rule__GuardPatternCS__Group_1_2__0 )?
+            int alt49=2;
+            int LA49_0 = input.LA(1);
 
-            if ( ((LA51_0>=RULE_SIMPLE_ID && LA51_0<=RULE_ESCAPED_ID)||(LA51_0>=16 && LA51_0<=26)) ) {
-                alt51=1;
+            if ( ((LA49_0>=RULE_SIMPLE_ID && LA49_0<=RULE_ESCAPED_ID)||(LA49_0>=16 && LA49_0<=26)) ) {
+                alt49=1;
             }
-            switch (alt51) {
+            switch (alt49) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5106:2: rule__GuardPatternCS__Group_1_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5062:2: rule__GuardPatternCS__Group_1_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__0_in_rule__GuardPatternCS__Group_1__2__Impl10870);
+                    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__0_in_rule__GuardPatternCS__Group_1__2__Impl10768);
                     rule__GuardPatternCS__Group_1_2__0();
 
                     state._fsp--;
@@ -15978,16 +15777,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5116:1: rule__GuardPatternCS__Group_1__3 : rule__GuardPatternCS__Group_1__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5072:1: rule__GuardPatternCS__Group_1__3 : rule__GuardPatternCS__Group_1__3__Impl ;
     public final void rule__GuardPatternCS__Group_1__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5120:1: ( rule__GuardPatternCS__Group_1__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5121:2: rule__GuardPatternCS__Group_1__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5076:1: ( rule__GuardPatternCS__Group_1__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5077:2: rule__GuardPatternCS__Group_1__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__3__Impl_in_rule__GuardPatternCS__Group_1__310901);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__3__Impl_in_rule__GuardPatternCS__Group_1__310799);
             rule__GuardPatternCS__Group_1__3__Impl();
 
             state._fsp--;
@@ -16011,22 +15810,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5127:1: rule__GuardPatternCS__Group_1__3__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5083:1: rule__GuardPatternCS__Group_1__3__Impl : ( ')' ) ;
     public final void rule__GuardPatternCS__Group_1__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5131:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5132:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5087:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5088:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5132:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5133:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5088:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5089:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getRightParenthesisKeyword_1_3()); 
             }
-            match(input,67,FollowSets000.FOLLOW_67_in_rule__GuardPatternCS__Group_1__3__Impl10929); if (state.failed) return ;
+            match(input,67,FollowSets000.FOLLOW_67_in_rule__GuardPatternCS__Group_1__3__Impl10827); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getRightParenthesisKeyword_1_3()); 
             }
@@ -16052,21 +15851,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5154:1: rule__GuardPatternCS__Group_1_2__0 : rule__GuardPatternCS__Group_1_2__0__Impl rule__GuardPatternCS__Group_1_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5110:1: rule__GuardPatternCS__Group_1_2__0 : rule__GuardPatternCS__Group_1_2__0__Impl rule__GuardPatternCS__Group_1_2__1 ;
     public final void rule__GuardPatternCS__Group_1_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5158:1: ( rule__GuardPatternCS__Group_1_2__0__Impl rule__GuardPatternCS__Group_1_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5159:2: rule__GuardPatternCS__Group_1_2__0__Impl rule__GuardPatternCS__Group_1_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5114:1: ( rule__GuardPatternCS__Group_1_2__0__Impl rule__GuardPatternCS__Group_1_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5115:2: rule__GuardPatternCS__Group_1_2__0__Impl rule__GuardPatternCS__Group_1_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__0__Impl_in_rule__GuardPatternCS__Group_1_2__010968);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__0__Impl_in_rule__GuardPatternCS__Group_1_2__010866);
             rule__GuardPatternCS__Group_1_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__1_in_rule__GuardPatternCS__Group_1_2__010971);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__1_in_rule__GuardPatternCS__Group_1_2__010869);
             rule__GuardPatternCS__Group_1_2__1();
 
             state._fsp--;
@@ -16090,25 +15889,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5166:1: rule__GuardPatternCS__Group_1_2__0__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5122:1: rule__GuardPatternCS__Group_1_2__0__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) ) ;
     public final void rule__GuardPatternCS__Group_1_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5170:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5171:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5126:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5127:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5171:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5172:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5127:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5128:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesAssignment_1_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5173:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5173:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5129:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5129:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0_in_rule__GuardPatternCS__Group_1_2__0__Impl10998);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0_in_rule__GuardPatternCS__Group_1_2__0__Impl10896);
             rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0();
 
             state._fsp--;
@@ -16141,16 +15940,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5183:1: rule__GuardPatternCS__Group_1_2__1 : rule__GuardPatternCS__Group_1_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5139:1: rule__GuardPatternCS__Group_1_2__1 : rule__GuardPatternCS__Group_1_2__1__Impl ;
     public final void rule__GuardPatternCS__Group_1_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5187:1: ( rule__GuardPatternCS__Group_1_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5188:2: rule__GuardPatternCS__Group_1_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5143:1: ( rule__GuardPatternCS__Group_1_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5144:2: rule__GuardPatternCS__Group_1_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__1__Impl_in_rule__GuardPatternCS__Group_1_2__111028);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__1__Impl_in_rule__GuardPatternCS__Group_1_2__110926);
             rule__GuardPatternCS__Group_1_2__1__Impl();
 
             state._fsp--;
@@ -16174,37 +15973,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5194:1: rule__GuardPatternCS__Group_1_2__1__Impl : ( ( rule__GuardPatternCS__Group_1_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5150:1: rule__GuardPatternCS__Group_1_2__1__Impl : ( ( rule__GuardPatternCS__Group_1_2_1__0 )* ) ;
     public final void rule__GuardPatternCS__Group_1_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5198:1: ( ( ( rule__GuardPatternCS__Group_1_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5199:1: ( ( rule__GuardPatternCS__Group_1_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5154:1: ( ( ( rule__GuardPatternCS__Group_1_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5155:1: ( ( rule__GuardPatternCS__Group_1_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5199:1: ( ( rule__GuardPatternCS__Group_1_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5200:1: ( rule__GuardPatternCS__Group_1_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5155:1: ( ( rule__GuardPatternCS__Group_1_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5156:1: ( rule__GuardPatternCS__Group_1_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGroup_1_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5201:1: ( rule__GuardPatternCS__Group_1_2_1__0 )*
-            loop52:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5157:1: ( rule__GuardPatternCS__Group_1_2_1__0 )*
+            loop50:
             do {
-                int alt52=2;
-                int LA52_0 = input.LA(1);
+                int alt50=2;
+                int LA50_0 = input.LA(1);
 
-                if ( (LA52_0==64) ) {
-                    alt52=1;
+                if ( (LA50_0==64) ) {
+                    alt50=1;
                 }
 
 
-                switch (alt52) {
+                switch (alt50) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5201:2: rule__GuardPatternCS__Group_1_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5157:2: rule__GuardPatternCS__Group_1_2_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__0_in_rule__GuardPatternCS__Group_1_2__1__Impl11055);
+            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__0_in_rule__GuardPatternCS__Group_1_2__1__Impl10953);
             	    rule__GuardPatternCS__Group_1_2_1__0();
 
             	    state._fsp--;
@@ -16214,7 +16013,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop52;
+            	    break loop50;
                 }
             } while (true);
 
@@ -16243,21 +16042,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5215:1: rule__GuardPatternCS__Group_1_2_1__0 : rule__GuardPatternCS__Group_1_2_1__0__Impl rule__GuardPatternCS__Group_1_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5171:1: rule__GuardPatternCS__Group_1_2_1__0 : rule__GuardPatternCS__Group_1_2_1__0__Impl rule__GuardPatternCS__Group_1_2_1__1 ;
     public final void rule__GuardPatternCS__Group_1_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5219:1: ( rule__GuardPatternCS__Group_1_2_1__0__Impl rule__GuardPatternCS__Group_1_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5220:2: rule__GuardPatternCS__Group_1_2_1__0__Impl rule__GuardPatternCS__Group_1_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5175:1: ( rule__GuardPatternCS__Group_1_2_1__0__Impl rule__GuardPatternCS__Group_1_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5176:2: rule__GuardPatternCS__Group_1_2_1__0__Impl rule__GuardPatternCS__Group_1_2_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__0__Impl_in_rule__GuardPatternCS__Group_1_2_1__011090);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__0__Impl_in_rule__GuardPatternCS__Group_1_2_1__010988);
             rule__GuardPatternCS__Group_1_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__1_in_rule__GuardPatternCS__Group_1_2_1__011093);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__1_in_rule__GuardPatternCS__Group_1_2_1__010991);
             rule__GuardPatternCS__Group_1_2_1__1();
 
             state._fsp--;
@@ -16281,22 +16080,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5227:1: rule__GuardPatternCS__Group_1_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5183:1: rule__GuardPatternCS__Group_1_2_1__0__Impl : ( ',' ) ;
     public final void rule__GuardPatternCS__Group_1_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5231:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5232:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5187:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5188:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5232:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5233:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5188:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5189:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getCommaKeyword_1_2_1_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__GuardPatternCS__Group_1_2_1__0__Impl11121); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__GuardPatternCS__Group_1_2_1__0__Impl11019); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getCommaKeyword_1_2_1_0()); 
             }
@@ -16322,16 +16121,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5246:1: rule__GuardPatternCS__Group_1_2_1__1 : rule__GuardPatternCS__Group_1_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5202:1: rule__GuardPatternCS__Group_1_2_1__1 : rule__GuardPatternCS__Group_1_2_1__1__Impl ;
     public final void rule__GuardPatternCS__Group_1_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5250:1: ( rule__GuardPatternCS__Group_1_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5251:2: rule__GuardPatternCS__Group_1_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5206:1: ( rule__GuardPatternCS__Group_1_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5207:2: rule__GuardPatternCS__Group_1_2_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__1__Impl_in_rule__GuardPatternCS__Group_1_2_1__111152);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__1__Impl_in_rule__GuardPatternCS__Group_1_2_1__111050);
             rule__GuardPatternCS__Group_1_2_1__1__Impl();
 
             state._fsp--;
@@ -16355,25 +16154,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5257:1: rule__GuardPatternCS__Group_1_2_1__1__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5213:1: rule__GuardPatternCS__Group_1_2_1__1__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) ) ;
     public final void rule__GuardPatternCS__Group_1_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5261:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5262:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5217:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5218:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5262:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5263:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5218:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5219:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesAssignment_1_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5264:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5264:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5220:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5220:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1_in_rule__GuardPatternCS__Group_1_2_1__1__Impl11179);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1_in_rule__GuardPatternCS__Group_1_2_1__1__Impl11077);
             rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1();
 
             state._fsp--;
@@ -16406,21 +16205,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5278:1: rule__GuardPatternCS__Group_2__0 : rule__GuardPatternCS__Group_2__0__Impl rule__GuardPatternCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5234:1: rule__GuardPatternCS__Group_2__0 : rule__GuardPatternCS__Group_2__0__Impl rule__GuardPatternCS__Group_2__1 ;
     public final void rule__GuardPatternCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5282:1: ( rule__GuardPatternCS__Group_2__0__Impl rule__GuardPatternCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5283:2: rule__GuardPatternCS__Group_2__0__Impl rule__GuardPatternCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5238:1: ( rule__GuardPatternCS__Group_2__0__Impl rule__GuardPatternCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5239:2: rule__GuardPatternCS__Group_2__0__Impl rule__GuardPatternCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__0__Impl_in_rule__GuardPatternCS__Group_2__011213);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__0__Impl_in_rule__GuardPatternCS__Group_2__011111);
             rule__GuardPatternCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__1_in_rule__GuardPatternCS__Group_2__011216);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__1_in_rule__GuardPatternCS__Group_2__011114);
             rule__GuardPatternCS__Group_2__1();
 
             state._fsp--;
@@ -16444,23 +16243,23 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5290:1: rule__GuardPatternCS__Group_2__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5246:1: rule__GuardPatternCS__Group_2__0__Impl : ( () ) ;
     public final void rule__GuardPatternCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5294:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5295:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5250:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5251:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5295:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5296:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5251:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5252:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGuardPatternCSAction_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5297:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5299:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5253:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5255:1: 
             {
             }
 
@@ -16485,21 +16284,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5309:1: rule__GuardPatternCS__Group_2__1 : rule__GuardPatternCS__Group_2__1__Impl rule__GuardPatternCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5265:1: rule__GuardPatternCS__Group_2__1 : rule__GuardPatternCS__Group_2__1__Impl rule__GuardPatternCS__Group_2__2 ;
     public final void rule__GuardPatternCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5313:1: ( rule__GuardPatternCS__Group_2__1__Impl rule__GuardPatternCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5314:2: rule__GuardPatternCS__Group_2__1__Impl rule__GuardPatternCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5269:1: ( rule__GuardPatternCS__Group_2__1__Impl rule__GuardPatternCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5270:2: rule__GuardPatternCS__Group_2__1__Impl rule__GuardPatternCS__Group_2__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__1__Impl_in_rule__GuardPatternCS__Group_2__111274);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__1__Impl_in_rule__GuardPatternCS__Group_2__111172);
             rule__GuardPatternCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__2_in_rule__GuardPatternCS__Group_2__111277);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__2_in_rule__GuardPatternCS__Group_2__111175);
             rule__GuardPatternCS__Group_2__2();
 
             state._fsp--;
@@ -16523,22 +16322,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5321:1: rule__GuardPatternCS__Group_2__1__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5277:1: rule__GuardPatternCS__Group_2__1__Impl : ( '(' ) ;
     public final void rule__GuardPatternCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5325:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5326:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5281:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5282:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5326:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5327:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5282:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5283:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getLeftParenthesisKeyword_2_1()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__GuardPatternCS__Group_2__1__Impl11305); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__GuardPatternCS__Group_2__1__Impl11203); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getLeftParenthesisKeyword_2_1()); 
             }
@@ -16564,21 +16363,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5340:1: rule__GuardPatternCS__Group_2__2 : rule__GuardPatternCS__Group_2__2__Impl rule__GuardPatternCS__Group_2__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5296:1: rule__GuardPatternCS__Group_2__2 : rule__GuardPatternCS__Group_2__2__Impl rule__GuardPatternCS__Group_2__3 ;
     public final void rule__GuardPatternCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5344:1: ( rule__GuardPatternCS__Group_2__2__Impl rule__GuardPatternCS__Group_2__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5345:2: rule__GuardPatternCS__Group_2__2__Impl rule__GuardPatternCS__Group_2__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5300:1: ( rule__GuardPatternCS__Group_2__2__Impl rule__GuardPatternCS__Group_2__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5301:2: rule__GuardPatternCS__Group_2__2__Impl rule__GuardPatternCS__Group_2__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__2__Impl_in_rule__GuardPatternCS__Group_2__211336);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__2__Impl_in_rule__GuardPatternCS__Group_2__211234);
             rule__GuardPatternCS__Group_2__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__3_in_rule__GuardPatternCS__Group_2__211339);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__3_in_rule__GuardPatternCS__Group_2__211237);
             rule__GuardPatternCS__Group_2__3();
 
             state._fsp--;
@@ -16602,37 +16401,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5352:1: rule__GuardPatternCS__Group_2__2__Impl : ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5308:1: rule__GuardPatternCS__Group_2__2__Impl : ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* ) ;
     public final void rule__GuardPatternCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5356:1: ( ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5357:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5312:1: ( ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5313:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5357:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5358:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5313:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5314:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedPredicatesAssignment_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5359:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )*
-            loop53:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5315:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )*
+            loop51:
             do {
-                int alt53=2;
-                int LA53_0 = input.LA(1);
+                int alt51=2;
+                int LA51_0 = input.LA(1);
 
-                if ( ((LA53_0>=RULE_INT && LA53_0<=RULE_ESCAPED_ID)||(LA53_0>=16 && LA53_0<=29)||(LA53_0>=46 && LA53_0<=60)||LA53_0==66||LA53_0==74||(LA53_0>=76 && LA53_0<=77)||LA53_0==82||(LA53_0>=87 && LA53_0<=88)||(LA53_0>=93 && LA53_0<=94)) ) {
-                    alt53=1;
+                if ( ((LA51_0>=RULE_INT && LA51_0<=RULE_ESCAPED_ID)||(LA51_0>=16 && LA51_0<=29)||(LA51_0>=46 && LA51_0<=60)||LA51_0==66||LA51_0==74||(LA51_0>=76 && LA51_0<=77)||LA51_0==82||(LA51_0>=87 && LA51_0<=88)||(LA51_0>=92 && LA51_0<=93)) ) {
+                    alt51=1;
                 }
 
 
-                switch (alt53) {
+                switch (alt51) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5359:2: rule__GuardPatternCS__OwnedPredicatesAssignment_2_2
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5315:2: rule__GuardPatternCS__OwnedPredicatesAssignment_2_2
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_2_2_in_rule__GuardPatternCS__Group_2__2__Impl11366);
+            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_2_2_in_rule__GuardPatternCS__Group_2__2__Impl11264);
             	    rule__GuardPatternCS__OwnedPredicatesAssignment_2_2();
 
             	    state._fsp--;
@@ -16642,7 +16441,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop53;
+            	    break loop51;
                 }
             } while (true);
 
@@ -16671,16 +16470,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5369:1: rule__GuardPatternCS__Group_2__3 : rule__GuardPatternCS__Group_2__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5325:1: rule__GuardPatternCS__Group_2__3 : rule__GuardPatternCS__Group_2__3__Impl ;
     public final void rule__GuardPatternCS__Group_2__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5373:1: ( rule__GuardPatternCS__Group_2__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5374:2: rule__GuardPatternCS__Group_2__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5329:1: ( rule__GuardPatternCS__Group_2__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5330:2: rule__GuardPatternCS__Group_2__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__3__Impl_in_rule__GuardPatternCS__Group_2__311397);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__3__Impl_in_rule__GuardPatternCS__Group_2__311295);
             rule__GuardPatternCS__Group_2__3__Impl();
 
             state._fsp--;
@@ -16704,22 +16503,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5380:1: rule__GuardPatternCS__Group_2__3__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5336:1: rule__GuardPatternCS__Group_2__3__Impl : ( ')' ) ;
     public final void rule__GuardPatternCS__Group_2__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5384:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5385:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5340:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5341:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5385:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5386:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5341:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5342:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getRightParenthesisKeyword_2_3()); 
             }
-            match(input,67,FollowSets000.FOLLOW_67_in_rule__GuardPatternCS__Group_2__3__Impl11425); if (state.failed) return ;
+            match(input,67,FollowSets000.FOLLOW_67_in_rule__GuardPatternCS__Group_2__3__Impl11323); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getRightParenthesisKeyword_2_3()); 
             }
@@ -16745,21 +16544,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardVariableCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5407:1: rule__GuardVariableCS__Group__0 : rule__GuardVariableCS__Group__0__Impl rule__GuardVariableCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5363:1: rule__GuardVariableCS__Group__0 : rule__GuardVariableCS__Group__0__Impl rule__GuardVariableCS__Group__1 ;
     public final void rule__GuardVariableCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5411:1: ( rule__GuardVariableCS__Group__0__Impl rule__GuardVariableCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5412:2: rule__GuardVariableCS__Group__0__Impl rule__GuardVariableCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5367:1: ( rule__GuardVariableCS__Group__0__Impl rule__GuardVariableCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5368:2: rule__GuardVariableCS__Group__0__Impl rule__GuardVariableCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__0__Impl_in_rule__GuardVariableCS__Group__011464);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__0__Impl_in_rule__GuardVariableCS__Group__011362);
             rule__GuardVariableCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__1_in_rule__GuardVariableCS__Group__011467);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__1_in_rule__GuardVariableCS__Group__011365);
             rule__GuardVariableCS__Group__1();
 
             state._fsp--;
@@ -16783,25 +16582,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardVariableCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5419:1: rule__GuardVariableCS__Group__0__Impl : ( ( rule__GuardVariableCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5375:1: rule__GuardVariableCS__Group__0__Impl : ( ( rule__GuardVariableCS__NameAssignment_0 ) ) ;
     public final void rule__GuardVariableCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5423:1: ( ( ( rule__GuardVariableCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5424:1: ( ( rule__GuardVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5379:1: ( ( ( rule__GuardVariableCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5380:1: ( ( rule__GuardVariableCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5424:1: ( ( rule__GuardVariableCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5425:1: ( rule__GuardVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5380:1: ( ( rule__GuardVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5381:1: ( rule__GuardVariableCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardVariableCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5426:1: ( rule__GuardVariableCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5426:2: rule__GuardVariableCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5382:1: ( rule__GuardVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5382:2: rule__GuardVariableCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__NameAssignment_0_in_rule__GuardVariableCS__Group__0__Impl11494);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__NameAssignment_0_in_rule__GuardVariableCS__Group__0__Impl11392);
             rule__GuardVariableCS__NameAssignment_0();
 
             state._fsp--;
@@ -16834,21 +16633,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardVariableCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5436:1: rule__GuardVariableCS__Group__1 : rule__GuardVariableCS__Group__1__Impl rule__GuardVariableCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5392:1: rule__GuardVariableCS__Group__1 : rule__GuardVariableCS__Group__1__Impl rule__GuardVariableCS__Group__2 ;
     public final void rule__GuardVariableCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5440:1: ( rule__GuardVariableCS__Group__1__Impl rule__GuardVariableCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5441:2: rule__GuardVariableCS__Group__1__Impl rule__GuardVariableCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5396:1: ( rule__GuardVariableCS__Group__1__Impl rule__GuardVariableCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5397:2: rule__GuardVariableCS__Group__1__Impl rule__GuardVariableCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__1__Impl_in_rule__GuardVariableCS__Group__111524);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__1__Impl_in_rule__GuardVariableCS__Group__111422);
             rule__GuardVariableCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__2_in_rule__GuardVariableCS__Group__111527);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__2_in_rule__GuardVariableCS__Group__111425);
             rule__GuardVariableCS__Group__2();
 
             state._fsp--;
@@ -16872,22 +16671,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardVariableCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5448:1: rule__GuardVariableCS__Group__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5404:1: rule__GuardVariableCS__Group__1__Impl : ( ':' ) ;
     public final void rule__GuardVariableCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5452:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5453:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5408:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5409:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5453:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5454:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5409:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5410:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardVariableCSAccess().getColonKeyword_1()); 
             }
-            match(input,68,FollowSets000.FOLLOW_68_in_rule__GuardVariableCS__Group__1__Impl11555); if (state.failed) return ;
+            match(input,68,FollowSets000.FOLLOW_68_in_rule__GuardVariableCS__Group__1__Impl11453); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardVariableCSAccess().getColonKeyword_1()); 
             }
@@ -16913,16 +16712,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardVariableCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5467:1: rule__GuardVariableCS__Group__2 : rule__GuardVariableCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5423:1: rule__GuardVariableCS__Group__2 : rule__GuardVariableCS__Group__2__Impl ;
     public final void rule__GuardVariableCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5471:1: ( rule__GuardVariableCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5472:2: rule__GuardVariableCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5427:1: ( rule__GuardVariableCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5428:2: rule__GuardVariableCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__2__Impl_in_rule__GuardVariableCS__Group__211586);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__2__Impl_in_rule__GuardVariableCS__Group__211484);
             rule__GuardVariableCS__Group__2__Impl();
 
             state._fsp--;
@@ -16946,25 +16745,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardVariableCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5478:1: rule__GuardVariableCS__Group__2__Impl : ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5434:1: rule__GuardVariableCS__Group__2__Impl : ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) ) ;
     public final void rule__GuardVariableCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5482:1: ( ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5483:1: ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5438:1: ( ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5439:1: ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5483:1: ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5484:1: ( rule__GuardVariableCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5439:1: ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5440:1: ( rule__GuardVariableCS__OwnedTypeAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardVariableCSAccess().getOwnedTypeAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5485:1: ( rule__GuardVariableCS__OwnedTypeAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5485:2: rule__GuardVariableCS__OwnedTypeAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5441:1: ( rule__GuardVariableCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5441:2: rule__GuardVariableCS__OwnedTypeAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__OwnedTypeAssignment_2_in_rule__GuardVariableCS__Group__2__Impl11613);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__OwnedTypeAssignment_2_in_rule__GuardVariableCS__Group__2__Impl11511);
             rule__GuardVariableCS__OwnedTypeAssignment_2();
 
             state._fsp--;
@@ -16997,21 +16796,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5506:1: rule__ParamDeclarationCS__Group__0 : rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5462:1: rule__ParamDeclarationCS__Group__0 : rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1 ;
     public final void rule__ParamDeclarationCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5510:1: ( rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5511:2: rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5466:1: ( rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5467:2: rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__0__Impl_in_rule__ParamDeclarationCS__Group__011654);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__0__Impl_in_rule__ParamDeclarationCS__Group__011552);
             rule__ParamDeclarationCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__1_in_rule__ParamDeclarationCS__Group__011657);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__1_in_rule__ParamDeclarationCS__Group__011555);
             rule__ParamDeclarationCS__Group__1();
 
             state._fsp--;
@@ -17035,25 +16834,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5518:1: rule__ParamDeclarationCS__Group__0__Impl : ( ( rule__ParamDeclarationCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5474:1: rule__ParamDeclarationCS__Group__0__Impl : ( ( rule__ParamDeclarationCS__NameAssignment_0 ) ) ;
     public final void rule__ParamDeclarationCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5522:1: ( ( ( rule__ParamDeclarationCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5523:1: ( ( rule__ParamDeclarationCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5478:1: ( ( ( rule__ParamDeclarationCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5479:1: ( ( rule__ParamDeclarationCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5523:1: ( ( rule__ParamDeclarationCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5524:1: ( rule__ParamDeclarationCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5479:1: ( ( rule__ParamDeclarationCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5480:1: ( rule__ParamDeclarationCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5525:1: ( rule__ParamDeclarationCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5525:2: rule__ParamDeclarationCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5481:1: ( rule__ParamDeclarationCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5481:2: rule__ParamDeclarationCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__NameAssignment_0_in_rule__ParamDeclarationCS__Group__0__Impl11684);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__NameAssignment_0_in_rule__ParamDeclarationCS__Group__0__Impl11582);
             rule__ParamDeclarationCS__NameAssignment_0();
 
             state._fsp--;
@@ -17086,21 +16885,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5535:1: rule__ParamDeclarationCS__Group__1 : rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5491:1: rule__ParamDeclarationCS__Group__1 : rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2 ;
     public final void rule__ParamDeclarationCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5539:1: ( rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5540:2: rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5495:1: ( rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5496:2: rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__1__Impl_in_rule__ParamDeclarationCS__Group__111714);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__1__Impl_in_rule__ParamDeclarationCS__Group__111612);
             rule__ParamDeclarationCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__2_in_rule__ParamDeclarationCS__Group__111717);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__2_in_rule__ParamDeclarationCS__Group__111615);
             rule__ParamDeclarationCS__Group__2();
 
             state._fsp--;
@@ -17124,22 +16923,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5547:1: rule__ParamDeclarationCS__Group__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5503:1: rule__ParamDeclarationCS__Group__1__Impl : ( ':' ) ;
     public final void rule__ParamDeclarationCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5551:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5552:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5507:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5508:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5552:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5553:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5508:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5509:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getColonKeyword_1()); 
             }
-            match(input,68,FollowSets000.FOLLOW_68_in_rule__ParamDeclarationCS__Group__1__Impl11745); if (state.failed) return ;
+            match(input,68,FollowSets000.FOLLOW_68_in_rule__ParamDeclarationCS__Group__1__Impl11643); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getParamDeclarationCSAccess().getColonKeyword_1()); 
             }
@@ -17165,16 +16964,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5566:1: rule__ParamDeclarationCS__Group__2 : rule__ParamDeclarationCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5522:1: rule__ParamDeclarationCS__Group__2 : rule__ParamDeclarationCS__Group__2__Impl ;
     public final void rule__ParamDeclarationCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5570:1: ( rule__ParamDeclarationCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5571:2: rule__ParamDeclarationCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5526:1: ( rule__ParamDeclarationCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5527:2: rule__ParamDeclarationCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__2__Impl_in_rule__ParamDeclarationCS__Group__211776);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__2__Impl_in_rule__ParamDeclarationCS__Group__211674);
             rule__ParamDeclarationCS__Group__2__Impl();
 
             state._fsp--;
@@ -17198,25 +16997,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5577:1: rule__ParamDeclarationCS__Group__2__Impl : ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5533:1: rule__ParamDeclarationCS__Group__2__Impl : ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) ) ;
     public final void rule__ParamDeclarationCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5581:1: ( ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5582:1: ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5537:1: ( ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5538:1: ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5582:1: ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5583:1: ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5538:1: ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5539:1: ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getOwnedTypeAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5584:1: ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5584:2: rule__ParamDeclarationCS__OwnedTypeAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5540:1: ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5540:2: rule__ParamDeclarationCS__OwnedTypeAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__OwnedTypeAssignment_2_in_rule__ParamDeclarationCS__Group__2__Impl11803);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__OwnedTypeAssignment_2_in_rule__ParamDeclarationCS__Group__2__Impl11701);
             rule__ParamDeclarationCS__OwnedTypeAssignment_2();
 
             state._fsp--;
@@ -17249,21 +17048,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5600:1: rule__PredicateCS__Group__0 : rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5556:1: rule__PredicateCS__Group__0 : rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1 ;
     public final void rule__PredicateCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5604:1: ( rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5605:2: rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5560:1: ( rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5561:2: rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__0__Impl_in_rule__PredicateCS__Group__011839);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__0__Impl_in_rule__PredicateCS__Group__011737);
             rule__PredicateCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__1_in_rule__PredicateCS__Group__011842);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__1_in_rule__PredicateCS__Group__011740);
             rule__PredicateCS__Group__1();
 
             state._fsp--;
@@ -17287,25 +17086,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5612:1: rule__PredicateCS__Group__0__Impl : ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5568:1: rule__PredicateCS__Group__0__Impl : ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) ) ;
     public final void rule__PredicateCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5616:1: ( ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5617:1: ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5572:1: ( ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5573:1: ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5617:1: ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5618:1: ( rule__PredicateCS__OwnedConditionAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5573:1: ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5574:1: ( rule__PredicateCS__OwnedConditionAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateCSAccess().getOwnedConditionAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5619:1: ( rule__PredicateCS__OwnedConditionAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5619:2: rule__PredicateCS__OwnedConditionAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5575:1: ( rule__PredicateCS__OwnedConditionAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5575:2: rule__PredicateCS__OwnedConditionAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__OwnedConditionAssignment_0_in_rule__PredicateCS__Group__0__Impl11869);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__OwnedConditionAssignment_0_in_rule__PredicateCS__Group__0__Impl11767);
             rule__PredicateCS__OwnedConditionAssignment_0();
 
             state._fsp--;
@@ -17338,16 +17137,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5629:1: rule__PredicateCS__Group__1 : rule__PredicateCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5585:1: rule__PredicateCS__Group__1 : rule__PredicateCS__Group__1__Impl ;
     public final void rule__PredicateCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5633:1: ( rule__PredicateCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5634:2: rule__PredicateCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5589:1: ( rule__PredicateCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5590:2: rule__PredicateCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__1__Impl_in_rule__PredicateCS__Group__111899);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__1__Impl_in_rule__PredicateCS__Group__111797);
             rule__PredicateCS__Group__1__Impl();
 
             state._fsp--;
@@ -17371,22 +17170,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5640:1: rule__PredicateCS__Group__1__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5596:1: rule__PredicateCS__Group__1__Impl : ( ';' ) ;
     public final void rule__PredicateCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5644:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5645:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5600:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5601:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5645:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5646:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5601:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5602:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateCSAccess().getSemicolonKeyword_1()); 
             }
-            match(input,69,FollowSets000.FOLLOW_69_in_rule__PredicateCS__Group__1__Impl11927); if (state.failed) return ;
+            match(input,69,FollowSets000.FOLLOW_69_in_rule__PredicateCS__Group__1__Impl11825); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPredicateCSAccess().getSemicolonKeyword_1()); 
             }
@@ -17412,21 +17211,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5663:1: rule__PredicateOrAssignmentCS__Group__0 : rule__PredicateOrAssignmentCS__Group__0__Impl rule__PredicateOrAssignmentCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5619:1: rule__PredicateOrAssignmentCS__Group__0 : rule__PredicateOrAssignmentCS__Group__0__Impl rule__PredicateOrAssignmentCS__Group__1 ;
     public final void rule__PredicateOrAssignmentCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5667:1: ( rule__PredicateOrAssignmentCS__Group__0__Impl rule__PredicateOrAssignmentCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5668:2: rule__PredicateOrAssignmentCS__Group__0__Impl rule__PredicateOrAssignmentCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5623:1: ( rule__PredicateOrAssignmentCS__Group__0__Impl rule__PredicateOrAssignmentCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5624:2: rule__PredicateOrAssignmentCS__Group__0__Impl rule__PredicateOrAssignmentCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__0__Impl_in_rule__PredicateOrAssignmentCS__Group__011962);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__0__Impl_in_rule__PredicateOrAssignmentCS__Group__011860);
             rule__PredicateOrAssignmentCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__1_in_rule__PredicateOrAssignmentCS__Group__011965);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__1_in_rule__PredicateOrAssignmentCS__Group__011863);
             rule__PredicateOrAssignmentCS__Group__1();
 
             state._fsp--;
@@ -17450,33 +17249,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5675:1: rule__PredicateOrAssignmentCS__Group__0__Impl : ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5631:1: rule__PredicateOrAssignmentCS__Group__0__Impl : ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? ) ;
     public final void rule__PredicateOrAssignmentCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5679:1: ( ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5680:1: ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5635:1: ( ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5636:1: ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5680:1: ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5681:1: ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5636:1: ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5637:1: ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getIsDefaultAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5682:1: ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )?
-            int alt54=2;
-            int LA54_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5638:1: ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )?
+            int alt52=2;
+            int LA52_0 = input.LA(1);
 
-            if ( (LA54_0==92) ) {
-                alt54=1;
+            if ( (LA52_0==91) ) {
+                alt52=1;
             }
-            switch (alt54) {
+            switch (alt52) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5682:2: rule__PredicateOrAssignmentCS__IsDefaultAssignment_0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5638:2: rule__PredicateOrAssignmentCS__IsDefaultAssignment_0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__IsDefaultAssignment_0_in_rule__PredicateOrAssignmentCS__Group__0__Impl11992);
+                    pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__IsDefaultAssignment_0_in_rule__PredicateOrAssignmentCS__Group__0__Impl11890);
                     rule__PredicateOrAssignmentCS__IsDefaultAssignment_0();
 
                     state._fsp--;
@@ -17512,21 +17311,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5692:1: rule__PredicateOrAssignmentCS__Group__1 : rule__PredicateOrAssignmentCS__Group__1__Impl rule__PredicateOrAssignmentCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5648:1: rule__PredicateOrAssignmentCS__Group__1 : rule__PredicateOrAssignmentCS__Group__1__Impl rule__PredicateOrAssignmentCS__Group__2 ;
     public final void rule__PredicateOrAssignmentCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5696:1: ( rule__PredicateOrAssignmentCS__Group__1__Impl rule__PredicateOrAssignmentCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5697:2: rule__PredicateOrAssignmentCS__Group__1__Impl rule__PredicateOrAssignmentCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5652:1: ( rule__PredicateOrAssignmentCS__Group__1__Impl rule__PredicateOrAssignmentCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5653:2: rule__PredicateOrAssignmentCS__Group__1__Impl rule__PredicateOrAssignmentCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__1__Impl_in_rule__PredicateOrAssignmentCS__Group__112023);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__1__Impl_in_rule__PredicateOrAssignmentCS__Group__111921);
             rule__PredicateOrAssignmentCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__2_in_rule__PredicateOrAssignmentCS__Group__112026);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__2_in_rule__PredicateOrAssignmentCS__Group__111924);
             rule__PredicateOrAssignmentCS__Group__2();
 
             state._fsp--;
@@ -17550,25 +17349,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5704:1: rule__PredicateOrAssignmentCS__Group__1__Impl : ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5660:1: rule__PredicateOrAssignmentCS__Group__1__Impl : ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) ) ;
     public final void rule__PredicateOrAssignmentCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5708:1: ( ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5709:1: ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5664:1: ( ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5665:1: ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5709:1: ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5710:1: ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5665:1: ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5666:1: ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getOwnedTargetAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5711:1: ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5711:2: rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5667:1: ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5667:2: rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1_in_rule__PredicateOrAssignmentCS__Group__1__Impl12053);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1_in_rule__PredicateOrAssignmentCS__Group__1__Impl11951);
             rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1();
 
             state._fsp--;
@@ -17601,21 +17400,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5721:1: rule__PredicateOrAssignmentCS__Group__2 : rule__PredicateOrAssignmentCS__Group__2__Impl rule__PredicateOrAssignmentCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5677:1: rule__PredicateOrAssignmentCS__Group__2 : rule__PredicateOrAssignmentCS__Group__2__Impl rule__PredicateOrAssignmentCS__Group__3 ;
     public final void rule__PredicateOrAssignmentCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5725:1: ( rule__PredicateOrAssignmentCS__Group__2__Impl rule__PredicateOrAssignmentCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5726:2: rule__PredicateOrAssignmentCS__Group__2__Impl rule__PredicateOrAssignmentCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5681:1: ( rule__PredicateOrAssignmentCS__Group__2__Impl rule__PredicateOrAssignmentCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5682:2: rule__PredicateOrAssignmentCS__Group__2__Impl rule__PredicateOrAssignmentCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__2__Impl_in_rule__PredicateOrAssignmentCS__Group__212083);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__2__Impl_in_rule__PredicateOrAssignmentCS__Group__211981);
             rule__PredicateOrAssignmentCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__3_in_rule__PredicateOrAssignmentCS__Group__212086);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__3_in_rule__PredicateOrAssignmentCS__Group__211984);
             rule__PredicateOrAssignmentCS__Group__3();
 
             state._fsp--;
@@ -17639,33 +17438,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5733:1: rule__PredicateOrAssignmentCS__Group__2__Impl : ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5689:1: rule__PredicateOrAssignmentCS__Group__2__Impl : ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? ) ;
     public final void rule__PredicateOrAssignmentCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5737:1: ( ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5738:1: ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5693:1: ( ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5694:1: ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5738:1: ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5739:1: ( rule__PredicateOrAssignmentCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5694:1: ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5695:1: ( rule__PredicateOrAssignmentCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5740:1: ( rule__PredicateOrAssignmentCS__Group_2__0 )?
-            int alt55=2;
-            int LA55_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5696:1: ( rule__PredicateOrAssignmentCS__Group_2__0 )?
+            int alt53=2;
+            int LA53_0 = input.LA(1);
 
-            if ( (LA55_0==70) ) {
-                alt55=1;
+            if ( (LA53_0==70) ) {
+                alt53=1;
             }
-            switch (alt55) {
+            switch (alt53) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5740:2: rule__PredicateOrAssignmentCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5696:2: rule__PredicateOrAssignmentCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0_in_rule__PredicateOrAssignmentCS__Group__2__Impl12113);
+                    pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0_in_rule__PredicateOrAssignmentCS__Group__2__Impl12011);
                     rule__PredicateOrAssignmentCS__Group_2__0();
 
                     state._fsp--;
@@ -17701,16 +17500,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5750:1: rule__PredicateOrAssignmentCS__Group__3 : rule__PredicateOrAssignmentCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5706:1: rule__PredicateOrAssignmentCS__Group__3 : rule__PredicateOrAssignmentCS__Group__3__Impl ;
     public final void rule__PredicateOrAssignmentCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5754:1: ( rule__PredicateOrAssignmentCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5755:2: rule__PredicateOrAssignmentCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5710:1: ( rule__PredicateOrAssignmentCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5711:2: rule__PredicateOrAssignmentCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__3__Impl_in_rule__PredicateOrAssignmentCS__Group__312144);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__3__Impl_in_rule__PredicateOrAssignmentCS__Group__312042);
             rule__PredicateOrAssignmentCS__Group__3__Impl();
 
             state._fsp--;
@@ -17734,22 +17533,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5761:1: rule__PredicateOrAssignmentCS__Group__3__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5717:1: rule__PredicateOrAssignmentCS__Group__3__Impl : ( ';' ) ;
     public final void rule__PredicateOrAssignmentCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5765:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5766:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5721:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5722:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5766:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5767:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5722:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5723:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getSemicolonKeyword_3()); 
             }
-            match(input,69,FollowSets000.FOLLOW_69_in_rule__PredicateOrAssignmentCS__Group__3__Impl12172); if (state.failed) return ;
+            match(input,69,FollowSets000.FOLLOW_69_in_rule__PredicateOrAssignmentCS__Group__3__Impl12070); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPredicateOrAssignmentCSAccess().getSemicolonKeyword_3()); 
             }
@@ -17775,21 +17574,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5788:1: rule__PredicateOrAssignmentCS__Group_2__0 : rule__PredicateOrAssignmentCS__Group_2__0__Impl rule__PredicateOrAssignmentCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5744:1: rule__PredicateOrAssignmentCS__Group_2__0 : rule__PredicateOrAssignmentCS__Group_2__0__Impl rule__PredicateOrAssignmentCS__Group_2__1 ;
     public final void rule__PredicateOrAssignmentCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5792:1: ( rule__PredicateOrAssignmentCS__Group_2__0__Impl rule__PredicateOrAssignmentCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5793:2: rule__PredicateOrAssignmentCS__Group_2__0__Impl rule__PredicateOrAssignmentCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5748:1: ( rule__PredicateOrAssignmentCS__Group_2__0__Impl rule__PredicateOrAssignmentCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5749:2: rule__PredicateOrAssignmentCS__Group_2__0__Impl rule__PredicateOrAssignmentCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0__Impl_in_rule__PredicateOrAssignmentCS__Group_2__012211);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0__Impl_in_rule__PredicateOrAssignmentCS__Group_2__012109);
             rule__PredicateOrAssignmentCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1_in_rule__PredicateOrAssignmentCS__Group_2__012214);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1_in_rule__PredicateOrAssignmentCS__Group_2__012112);
             rule__PredicateOrAssignmentCS__Group_2__1();
 
             state._fsp--;
@@ -17813,22 +17612,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5800:1: rule__PredicateOrAssignmentCS__Group_2__0__Impl : ( ':=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5756:1: rule__PredicateOrAssignmentCS__Group_2__0__Impl : ( ':=' ) ;
     public final void rule__PredicateOrAssignmentCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5804:1: ( ( ':=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5805:1: ( ':=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5760:1: ( ( ':=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5761:1: ( ':=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5805:1: ( ':=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5806:1: ':='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5761:1: ( ':=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5762:1: ':='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getColonEqualsSignKeyword_2_0()); 
             }
-            match(input,70,FollowSets000.FOLLOW_70_in_rule__PredicateOrAssignmentCS__Group_2__0__Impl12242); if (state.failed) return ;
+            match(input,70,FollowSets000.FOLLOW_70_in_rule__PredicateOrAssignmentCS__Group_2__0__Impl12140); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPredicateOrAssignmentCSAccess().getColonEqualsSignKeyword_2_0()); 
             }
@@ -17854,16 +17653,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5819:1: rule__PredicateOrAssignmentCS__Group_2__1 : rule__PredicateOrAssignmentCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5775:1: rule__PredicateOrAssignmentCS__Group_2__1 : rule__PredicateOrAssignmentCS__Group_2__1__Impl ;
     public final void rule__PredicateOrAssignmentCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5823:1: ( rule__PredicateOrAssignmentCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5824:2: rule__PredicateOrAssignmentCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5779:1: ( rule__PredicateOrAssignmentCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5780:2: rule__PredicateOrAssignmentCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1__Impl_in_rule__PredicateOrAssignmentCS__Group_2__112273);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1__Impl_in_rule__PredicateOrAssignmentCS__Group_2__112171);
             rule__PredicateOrAssignmentCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -17887,25 +17686,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5830:1: rule__PredicateOrAssignmentCS__Group_2__1__Impl : ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5786:1: rule__PredicateOrAssignmentCS__Group_2__1__Impl : ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) ) ;
     public final void rule__PredicateOrAssignmentCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5834:1: ( ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5835:1: ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5790:1: ( ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5791:1: ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5835:1: ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5836:1: ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5791:1: ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5792:1: ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getOwnedInitExpressionAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5837:1: ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5837:2: rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5793:1: ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5793:2: rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1_in_rule__PredicateOrAssignmentCS__Group_2__1__Impl12300);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1_in_rule__PredicateOrAssignmentCS__Group_2__1__Impl12198);
             rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1();
 
             state._fsp--;
@@ -17938,21 +17737,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5855:1: rule__ScopeNameCS__Group__0 : rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5811:1: rule__ScopeNameCS__Group__0 : rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1 ;
     public final void rule__ScopeNameCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5859:1: ( rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5860:2: rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5815:1: ( rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5816:2: rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__0__Impl_in_rule__ScopeNameCS__Group__012338);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__0__Impl_in_rule__ScopeNameCS__Group__012236);
             rule__ScopeNameCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__1_in_rule__ScopeNameCS__Group__012341);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__1_in_rule__ScopeNameCS__Group__012239);
             rule__ScopeNameCS__Group__1();
 
             state._fsp--;
@@ -17976,25 +17775,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5867:1: rule__ScopeNameCS__Group__0__Impl : ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5823:1: rule__ScopeNameCS__Group__0__Impl : ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) ) ;
     public final void rule__ScopeNameCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5871:1: ( ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5872:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5827:1: ( ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5828:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5872:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5873:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5828:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5829:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getOwnedPathElementsAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5874:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5874:2: rule__ScopeNameCS__OwnedPathElementsAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5830:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5830:2: rule__ScopeNameCS__OwnedPathElementsAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_0_in_rule__ScopeNameCS__Group__0__Impl12368);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_0_in_rule__ScopeNameCS__Group__0__Impl12266);
             rule__ScopeNameCS__OwnedPathElementsAssignment_0();
 
             state._fsp--;
@@ -18027,21 +17826,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5884:1: rule__ScopeNameCS__Group__1 : rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5840:1: rule__ScopeNameCS__Group__1 : rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2 ;
     public final void rule__ScopeNameCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5888:1: ( rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5889:2: rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5844:1: ( rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5845:2: rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__1__Impl_in_rule__ScopeNameCS__Group__112398);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__1__Impl_in_rule__ScopeNameCS__Group__112296);
             rule__ScopeNameCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__2_in_rule__ScopeNameCS__Group__112401);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__2_in_rule__ScopeNameCS__Group__112299);
             rule__ScopeNameCS__Group__2();
 
             state._fsp--;
@@ -18065,22 +17864,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5896:1: rule__ScopeNameCS__Group__1__Impl : ( '::' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5852:1: rule__ScopeNameCS__Group__1__Impl : ( '::' ) ;
     public final void rule__ScopeNameCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5900:1: ( ( '::' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5901:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5856:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5857:1: ( '::' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5901:1: ( '::' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5902:1: '::'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5857:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5858:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getColonColonKeyword_1()); 
             }
-            match(input,71,FollowSets000.FOLLOW_71_in_rule__ScopeNameCS__Group__1__Impl12429); if (state.failed) return ;
+            match(input,71,FollowSets000.FOLLOW_71_in_rule__ScopeNameCS__Group__1__Impl12327); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getScopeNameCSAccess().getColonColonKeyword_1()); 
             }
@@ -18106,16 +17905,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5915:1: rule__ScopeNameCS__Group__2 : rule__ScopeNameCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5871:1: rule__ScopeNameCS__Group__2 : rule__ScopeNameCS__Group__2__Impl ;
     public final void rule__ScopeNameCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5919:1: ( rule__ScopeNameCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5920:2: rule__ScopeNameCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5875:1: ( rule__ScopeNameCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5876:2: rule__ScopeNameCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__2__Impl_in_rule__ScopeNameCS__Group__212460);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__2__Impl_in_rule__ScopeNameCS__Group__212358);
             rule__ScopeNameCS__Group__2__Impl();
 
             state._fsp--;
@@ -18139,37 +17938,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5926:1: rule__ScopeNameCS__Group__2__Impl : ( ( rule__ScopeNameCS__Group_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5882:1: rule__ScopeNameCS__Group__2__Impl : ( ( rule__ScopeNameCS__Group_2__0 )* ) ;
     public final void rule__ScopeNameCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5930:1: ( ( ( rule__ScopeNameCS__Group_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5931:1: ( ( rule__ScopeNameCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5886:1: ( ( ( rule__ScopeNameCS__Group_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5887:1: ( ( rule__ScopeNameCS__Group_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5931:1: ( ( rule__ScopeNameCS__Group_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5932:1: ( rule__ScopeNameCS__Group_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5887:1: ( ( rule__ScopeNameCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5888:1: ( rule__ScopeNameCS__Group_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5933:1: ( rule__ScopeNameCS__Group_2__0 )*
-            loop56:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5889:1: ( rule__ScopeNameCS__Group_2__0 )*
+            loop54:
             do {
-                int alt56=2;
-                int LA56_0 = input.LA(1);
+                int alt54=2;
+                int LA54_0 = input.LA(1);
 
-                if ( ((LA56_0>=RULE_SIMPLE_ID && LA56_0<=RULE_ESCAPED_ID)||(LA56_0>=16 && LA56_0<=26)||(LA56_0>=46 && LA56_0<=60)) ) {
-                    alt56=1;
+                if ( ((LA54_0>=RULE_SIMPLE_ID && LA54_0<=RULE_ESCAPED_ID)||(LA54_0>=16 && LA54_0<=26)||(LA54_0>=46 && LA54_0<=60)) ) {
+                    alt54=1;
                 }
 
 
-                switch (alt56) {
+                switch (alt54) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5933:2: rule__ScopeNameCS__Group_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5889:2: rule__ScopeNameCS__Group_2__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__0_in_rule__ScopeNameCS__Group__2__Impl12487);
+            	    pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__0_in_rule__ScopeNameCS__Group__2__Impl12385);
             	    rule__ScopeNameCS__Group_2__0();
 
             	    state._fsp--;
@@ -18179,7 +17978,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop56;
+            	    break loop54;
                 }
             } while (true);
 
@@ -18208,21 +18007,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5949:1: rule__ScopeNameCS__Group_2__0 : rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5905:1: rule__ScopeNameCS__Group_2__0 : rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1 ;
     public final void rule__ScopeNameCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5953:1: ( rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5954:2: rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5909:1: ( rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5910:2: rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__0__Impl_in_rule__ScopeNameCS__Group_2__012524);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__0__Impl_in_rule__ScopeNameCS__Group_2__012422);
             rule__ScopeNameCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__1_in_rule__ScopeNameCS__Group_2__012527);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__1_in_rule__ScopeNameCS__Group_2__012425);
             rule__ScopeNameCS__Group_2__1();
 
             state._fsp--;
@@ -18246,25 +18045,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5961:1: rule__ScopeNameCS__Group_2__0__Impl : ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5917:1: rule__ScopeNameCS__Group_2__0__Impl : ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) ) ;
     public final void rule__ScopeNameCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5965:1: ( ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5966:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5921:1: ( ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5922:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5966:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5967:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5922:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5923:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getOwnedPathElementsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5968:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5968:2: rule__ScopeNameCS__OwnedPathElementsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5924:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5924:2: rule__ScopeNameCS__OwnedPathElementsAssignment_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_2_0_in_rule__ScopeNameCS__Group_2__0__Impl12554);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_2_0_in_rule__ScopeNameCS__Group_2__0__Impl12452);
             rule__ScopeNameCS__OwnedPathElementsAssignment_2_0();
 
             state._fsp--;
@@ -18297,16 +18096,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5978:1: rule__ScopeNameCS__Group_2__1 : rule__ScopeNameCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5934:1: rule__ScopeNameCS__Group_2__1 : rule__ScopeNameCS__Group_2__1__Impl ;
     public final void rule__ScopeNameCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5982:1: ( rule__ScopeNameCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5983:2: rule__ScopeNameCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5938:1: ( rule__ScopeNameCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5939:2: rule__ScopeNameCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__1__Impl_in_rule__ScopeNameCS__Group_2__112584);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__1__Impl_in_rule__ScopeNameCS__Group_2__112482);
             rule__ScopeNameCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -18330,22 +18129,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5989:1: rule__ScopeNameCS__Group_2__1__Impl : ( '::' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5945:1: rule__ScopeNameCS__Group_2__1__Impl : ( '::' ) ;
     public final void rule__ScopeNameCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5993:1: ( ( '::' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5994:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5949:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5950:1: ( '::' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5994:1: ( '::' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5995:1: '::'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5950:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5951:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getColonColonKeyword_2_1()); 
             }
-            match(input,71,FollowSets000.FOLLOW_71_in_rule__ScopeNameCS__Group_2__1__Impl12612); if (state.failed) return ;
+            match(input,71,FollowSets000.FOLLOW_71_in_rule__ScopeNameCS__Group_2__1__Impl12510); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getScopeNameCSAccess().getColonColonKeyword_2_1()); 
             }
@@ -18371,21 +18170,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6014:1: rule__UnrealizedVariableCS__Group__0 : rule__UnrealizedVariableCS__Group__0__Impl rule__UnrealizedVariableCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5970:1: rule__UnrealizedVariableCS__Group__0 : rule__UnrealizedVariableCS__Group__0__Impl rule__UnrealizedVariableCS__Group__1 ;
     public final void rule__UnrealizedVariableCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6018:1: ( rule__UnrealizedVariableCS__Group__0__Impl rule__UnrealizedVariableCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6019:2: rule__UnrealizedVariableCS__Group__0__Impl rule__UnrealizedVariableCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5974:1: ( rule__UnrealizedVariableCS__Group__0__Impl rule__UnrealizedVariableCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5975:2: rule__UnrealizedVariableCS__Group__0__Impl rule__UnrealizedVariableCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__0__Impl_in_rule__UnrealizedVariableCS__Group__012649);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__0__Impl_in_rule__UnrealizedVariableCS__Group__012547);
             rule__UnrealizedVariableCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__1_in_rule__UnrealizedVariableCS__Group__012652);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__1_in_rule__UnrealizedVariableCS__Group__012550);
             rule__UnrealizedVariableCS__Group__1();
 
             state._fsp--;
@@ -18409,25 +18208,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6026:1: rule__UnrealizedVariableCS__Group__0__Impl : ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5982:1: rule__UnrealizedVariableCS__Group__0__Impl : ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) ) ;
     public final void rule__UnrealizedVariableCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6030:1: ( ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6031:1: ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5986:1: ( ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5987:1: ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6031:1: ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6032:1: ( rule__UnrealizedVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5987:1: ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5988:1: ( rule__UnrealizedVariableCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6033:1: ( rule__UnrealizedVariableCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6033:2: rule__UnrealizedVariableCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5989:1: ( rule__UnrealizedVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5989:2: rule__UnrealizedVariableCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__NameAssignment_0_in_rule__UnrealizedVariableCS__Group__0__Impl12679);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__NameAssignment_0_in_rule__UnrealizedVariableCS__Group__0__Impl12577);
             rule__UnrealizedVariableCS__NameAssignment_0();
 
             state._fsp--;
@@ -18460,21 +18259,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6043:1: rule__UnrealizedVariableCS__Group__1 : rule__UnrealizedVariableCS__Group__1__Impl rule__UnrealizedVariableCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:5999:1: rule__UnrealizedVariableCS__Group__1 : rule__UnrealizedVariableCS__Group__1__Impl rule__UnrealizedVariableCS__Group__2 ;
     public final void rule__UnrealizedVariableCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6047:1: ( rule__UnrealizedVariableCS__Group__1__Impl rule__UnrealizedVariableCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6048:2: rule__UnrealizedVariableCS__Group__1__Impl rule__UnrealizedVariableCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6003:1: ( rule__UnrealizedVariableCS__Group__1__Impl rule__UnrealizedVariableCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6004:2: rule__UnrealizedVariableCS__Group__1__Impl rule__UnrealizedVariableCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__1__Impl_in_rule__UnrealizedVariableCS__Group__112709);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__1__Impl_in_rule__UnrealizedVariableCS__Group__112607);
             rule__UnrealizedVariableCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__2_in_rule__UnrealizedVariableCS__Group__112712);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__2_in_rule__UnrealizedVariableCS__Group__112610);
             rule__UnrealizedVariableCS__Group__2();
 
             state._fsp--;
@@ -18498,33 +18297,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6055:1: rule__UnrealizedVariableCS__Group__1__Impl : ( ( rule__UnrealizedVariableCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6011:1: rule__UnrealizedVariableCS__Group__1__Impl : ( ( rule__UnrealizedVariableCS__Group_1__0 )? ) ;
     public final void rule__UnrealizedVariableCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6059:1: ( ( ( rule__UnrealizedVariableCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6060:1: ( ( rule__UnrealizedVariableCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6015:1: ( ( ( rule__UnrealizedVariableCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6016:1: ( ( rule__UnrealizedVariableCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6060:1: ( ( rule__UnrealizedVariableCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6061:1: ( rule__UnrealizedVariableCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6016:1: ( ( rule__UnrealizedVariableCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6017:1: ( rule__UnrealizedVariableCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6062:1: ( rule__UnrealizedVariableCS__Group_1__0 )?
-            int alt57=2;
-            int LA57_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6018:1: ( rule__UnrealizedVariableCS__Group_1__0 )?
+            int alt55=2;
+            int LA55_0 = input.LA(1);
 
-            if ( (LA57_0==68) ) {
-                alt57=1;
+            if ( (LA55_0==68) ) {
+                alt55=1;
             }
-            switch (alt57) {
+            switch (alt55) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6062:2: rule__UnrealizedVariableCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6018:2: rule__UnrealizedVariableCS__Group_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__0_in_rule__UnrealizedVariableCS__Group__1__Impl12739);
+                    pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__0_in_rule__UnrealizedVariableCS__Group__1__Impl12637);
                     rule__UnrealizedVariableCS__Group_1__0();
 
                     state._fsp--;
@@ -18560,16 +18359,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6072:1: rule__UnrealizedVariableCS__Group__2 : rule__UnrealizedVariableCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6028:1: rule__UnrealizedVariableCS__Group__2 : rule__UnrealizedVariableCS__Group__2__Impl ;
     public final void rule__UnrealizedVariableCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6076:1: ( rule__UnrealizedVariableCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6077:2: rule__UnrealizedVariableCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6032:1: ( rule__UnrealizedVariableCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6033:2: rule__UnrealizedVariableCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__2__Impl_in_rule__UnrealizedVariableCS__Group__212770);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__2__Impl_in_rule__UnrealizedVariableCS__Group__212668);
             rule__UnrealizedVariableCS__Group__2__Impl();
 
             state._fsp--;
@@ -18593,33 +18392,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6083:1: rule__UnrealizedVariableCS__Group__2__Impl : ( ( rule__UnrealizedVariableCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6039:1: rule__UnrealizedVariableCS__Group__2__Impl : ( ( rule__UnrealizedVariableCS__Group_2__0 )? ) ;
     public final void rule__UnrealizedVariableCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6087:1: ( ( ( rule__UnrealizedVariableCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6088:1: ( ( rule__UnrealizedVariableCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6043:1: ( ( ( rule__UnrealizedVariableCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6044:1: ( ( rule__UnrealizedVariableCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6088:1: ( ( rule__UnrealizedVariableCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6089:1: ( rule__UnrealizedVariableCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6044:1: ( ( rule__UnrealizedVariableCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6045:1: ( rule__UnrealizedVariableCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6090:1: ( rule__UnrealizedVariableCS__Group_2__0 )?
-            int alt58=2;
-            int LA58_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6046:1: ( rule__UnrealizedVariableCS__Group_2__0 )?
+            int alt56=2;
+            int LA56_0 = input.LA(1);
 
-            if ( (LA58_0==70) ) {
-                alt58=1;
+            if ( (LA56_0==70) ) {
+                alt56=1;
             }
-            switch (alt58) {
+            switch (alt56) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6090:2: rule__UnrealizedVariableCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6046:2: rule__UnrealizedVariableCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__0_in_rule__UnrealizedVariableCS__Group__2__Impl12797);
+                    pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__0_in_rule__UnrealizedVariableCS__Group__2__Impl12695);
                     rule__UnrealizedVariableCS__Group_2__0();
 
                     state._fsp--;
@@ -18655,21 +18454,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6106:1: rule__UnrealizedVariableCS__Group_1__0 : rule__UnrealizedVariableCS__Group_1__0__Impl rule__UnrealizedVariableCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6062:1: rule__UnrealizedVariableCS__Group_1__0 : rule__UnrealizedVariableCS__Group_1__0__Impl rule__UnrealizedVariableCS__Group_1__1 ;
     public final void rule__UnrealizedVariableCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6110:1: ( rule__UnrealizedVariableCS__Group_1__0__Impl rule__UnrealizedVariableCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6111:2: rule__UnrealizedVariableCS__Group_1__0__Impl rule__UnrealizedVariableCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6066:1: ( rule__UnrealizedVariableCS__Group_1__0__Impl rule__UnrealizedVariableCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6067:2: rule__UnrealizedVariableCS__Group_1__0__Impl rule__UnrealizedVariableCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__0__Impl_in_rule__UnrealizedVariableCS__Group_1__012834);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__0__Impl_in_rule__UnrealizedVariableCS__Group_1__012732);
             rule__UnrealizedVariableCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__1_in_rule__UnrealizedVariableCS__Group_1__012837);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__1_in_rule__UnrealizedVariableCS__Group_1__012735);
             rule__UnrealizedVariableCS__Group_1__1();
 
             state._fsp--;
@@ -18693,22 +18492,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6118:1: rule__UnrealizedVariableCS__Group_1__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6074:1: rule__UnrealizedVariableCS__Group_1__0__Impl : ( ':' ) ;
     public final void rule__UnrealizedVariableCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6122:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6123:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6078:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6079:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6123:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6124:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6079:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6080:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getColonKeyword_1_0()); 
             }
-            match(input,68,FollowSets000.FOLLOW_68_in_rule__UnrealizedVariableCS__Group_1__0__Impl12865); if (state.failed) return ;
+            match(input,68,FollowSets000.FOLLOW_68_in_rule__UnrealizedVariableCS__Group_1__0__Impl12763); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getUnrealizedVariableCSAccess().getColonKeyword_1_0()); 
             }
@@ -18734,16 +18533,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6137:1: rule__UnrealizedVariableCS__Group_1__1 : rule__UnrealizedVariableCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6093:1: rule__UnrealizedVariableCS__Group_1__1 : rule__UnrealizedVariableCS__Group_1__1__Impl ;
     public final void rule__UnrealizedVariableCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6141:1: ( rule__UnrealizedVariableCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6142:2: rule__UnrealizedVariableCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6097:1: ( rule__UnrealizedVariableCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6098:2: rule__UnrealizedVariableCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__1__Impl_in_rule__UnrealizedVariableCS__Group_1__112896);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__1__Impl_in_rule__UnrealizedVariableCS__Group_1__112794);
             rule__UnrealizedVariableCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -18767,25 +18566,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6148:1: rule__UnrealizedVariableCS__Group_1__1__Impl : ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6104:1: rule__UnrealizedVariableCS__Group_1__1__Impl : ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) ) ;
     public final void rule__UnrealizedVariableCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6152:1: ( ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6153:1: ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6108:1: ( ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6109:1: ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6153:1: ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6154:1: ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6109:1: ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6110:1: ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getOwnedTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6155:1: ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6155:2: rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6111:1: ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6111:2: rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1_in_rule__UnrealizedVariableCS__Group_1__1__Impl12923);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1_in_rule__UnrealizedVariableCS__Group_1__1__Impl12821);
             rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1();
 
             state._fsp--;
@@ -18818,21 +18617,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6169:1: rule__UnrealizedVariableCS__Group_2__0 : rule__UnrealizedVariableCS__Group_2__0__Impl rule__UnrealizedVariableCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6125:1: rule__UnrealizedVariableCS__Group_2__0 : rule__UnrealizedVariableCS__Group_2__0__Impl rule__UnrealizedVariableCS__Group_2__1 ;
     public final void rule__UnrealizedVariableCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6173:1: ( rule__UnrealizedVariableCS__Group_2__0__Impl rule__UnrealizedVariableCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6174:2: rule__UnrealizedVariableCS__Group_2__0__Impl rule__UnrealizedVariableCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6129:1: ( rule__UnrealizedVariableCS__Group_2__0__Impl rule__UnrealizedVariableCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6130:2: rule__UnrealizedVariableCS__Group_2__0__Impl rule__UnrealizedVariableCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__0__Impl_in_rule__UnrealizedVariableCS__Group_2__012957);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__0__Impl_in_rule__UnrealizedVariableCS__Group_2__012855);
             rule__UnrealizedVariableCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__1_in_rule__UnrealizedVariableCS__Group_2__012960);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__1_in_rule__UnrealizedVariableCS__Group_2__012858);
             rule__UnrealizedVariableCS__Group_2__1();
 
             state._fsp--;
@@ -18856,22 +18655,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6181:1: rule__UnrealizedVariableCS__Group_2__0__Impl : ( ':=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6137:1: rule__UnrealizedVariableCS__Group_2__0__Impl : ( ':=' ) ;
     public final void rule__UnrealizedVariableCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6185:1: ( ( ':=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6186:1: ( ':=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6141:1: ( ( ':=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6142:1: ( ':=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6186:1: ( ':=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6187:1: ':='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6142:1: ( ':=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6143:1: ':='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getColonEqualsSignKeyword_2_0()); 
             }
-            match(input,70,FollowSets000.FOLLOW_70_in_rule__UnrealizedVariableCS__Group_2__0__Impl12988); if (state.failed) return ;
+            match(input,70,FollowSets000.FOLLOW_70_in_rule__UnrealizedVariableCS__Group_2__0__Impl12886); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getUnrealizedVariableCSAccess().getColonEqualsSignKeyword_2_0()); 
             }
@@ -18897,16 +18696,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6200:1: rule__UnrealizedVariableCS__Group_2__1 : rule__UnrealizedVariableCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6156:1: rule__UnrealizedVariableCS__Group_2__1 : rule__UnrealizedVariableCS__Group_2__1__Impl ;
     public final void rule__UnrealizedVariableCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6204:1: ( rule__UnrealizedVariableCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6205:2: rule__UnrealizedVariableCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6160:1: ( rule__UnrealizedVariableCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6161:2: rule__UnrealizedVariableCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__1__Impl_in_rule__UnrealizedVariableCS__Group_2__113019);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__1__Impl_in_rule__UnrealizedVariableCS__Group_2__112917);
             rule__UnrealizedVariableCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -18930,25 +18729,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6211:1: rule__UnrealizedVariableCS__Group_2__1__Impl : ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6167:1: rule__UnrealizedVariableCS__Group_2__1__Impl : ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) ) ;
     public final void rule__UnrealizedVariableCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6215:1: ( ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6216:1: ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6171:1: ( ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6172:1: ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6216:1: ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6217:1: ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6172:1: ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6173:1: ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getOwnedInitExpressionAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6218:1: ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6218:2: rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6174:1: ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6174:2: rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1_in_rule__UnrealizedVariableCS__Group_2__1__Impl13046);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1_in_rule__UnrealizedVariableCS__Group_2__1__Impl12944);
             rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1();
 
             state._fsp--;
@@ -18981,21 +18780,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6232:1: rule__RealizedVariableCS__Group__0 : rule__RealizedVariableCS__Group__0__Impl rule__RealizedVariableCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6188:1: rule__RealizedVariableCS__Group__0 : rule__RealizedVariableCS__Group__0__Impl rule__RealizedVariableCS__Group__1 ;
     public final void rule__RealizedVariableCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6236:1: ( rule__RealizedVariableCS__Group__0__Impl rule__RealizedVariableCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6237:2: rule__RealizedVariableCS__Group__0__Impl rule__RealizedVariableCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6192:1: ( rule__RealizedVariableCS__Group__0__Impl rule__RealizedVariableCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6193:2: rule__RealizedVariableCS__Group__0__Impl rule__RealizedVariableCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__0__Impl_in_rule__RealizedVariableCS__Group__013080);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__0__Impl_in_rule__RealizedVariableCS__Group__012978);
             rule__RealizedVariableCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__1_in_rule__RealizedVariableCS__Group__013083);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__1_in_rule__RealizedVariableCS__Group__012981);
             rule__RealizedVariableCS__Group__1();
 
             state._fsp--;
@@ -19019,22 +18818,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6244:1: rule__RealizedVariableCS__Group__0__Impl : ( 'realize' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6200:1: rule__RealizedVariableCS__Group__0__Impl : ( 'realize' ) ;
     public final void rule__RealizedVariableCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6248:1: ( ( 'realize' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6249:1: ( 'realize' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6204:1: ( ( 'realize' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6205:1: ( 'realize' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6249:1: ( 'realize' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6250:1: 'realize'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6205:1: ( 'realize' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6206:1: 'realize'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRealizedVariableCSAccess().getRealizeKeyword_0()); 
             }
-            match(input,23,FollowSets000.FOLLOW_23_in_rule__RealizedVariableCS__Group__0__Impl13111); if (state.failed) return ;
+            match(input,23,FollowSets000.FOLLOW_23_in_rule__RealizedVariableCS__Group__0__Impl13009); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRealizedVariableCSAccess().getRealizeKeyword_0()); 
             }
@@ -19060,21 +18859,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6263:1: rule__RealizedVariableCS__Group__1 : rule__RealizedVariableCS__Group__1__Impl rule__RealizedVariableCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6219:1: rule__RealizedVariableCS__Group__1 : rule__RealizedVariableCS__Group__1__Impl rule__RealizedVariableCS__Group__2 ;
     public final void rule__RealizedVariableCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6267:1: ( rule__RealizedVariableCS__Group__1__Impl rule__RealizedVariableCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6268:2: rule__RealizedVariableCS__Group__1__Impl rule__RealizedVariableCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6223:1: ( rule__RealizedVariableCS__Group__1__Impl rule__RealizedVariableCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6224:2: rule__RealizedVariableCS__Group__1__Impl rule__RealizedVariableCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__1__Impl_in_rule__RealizedVariableCS__Group__113142);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__1__Impl_in_rule__RealizedVariableCS__Group__113040);
             rule__RealizedVariableCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__2_in_rule__RealizedVariableCS__Group__113145);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__2_in_rule__RealizedVariableCS__Group__113043);
             rule__RealizedVariableCS__Group__2();
 
             state._fsp--;
@@ -19098,25 +18897,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6275:1: rule__RealizedVariableCS__Group__1__Impl : ( ( rule__RealizedVariableCS__NameAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6231:1: rule__RealizedVariableCS__Group__1__Impl : ( ( rule__RealizedVariableCS__NameAssignment_1 ) ) ;
     public final void rule__RealizedVariableCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6279:1: ( ( ( rule__RealizedVariableCS__NameAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6280:1: ( ( rule__RealizedVariableCS__NameAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6235:1: ( ( ( rule__RealizedVariableCS__NameAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6236:1: ( ( rule__RealizedVariableCS__NameAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6280:1: ( ( rule__RealizedVariableCS__NameAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6281:1: ( rule__RealizedVariableCS__NameAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6236:1: ( ( rule__RealizedVariableCS__NameAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6237:1: ( rule__RealizedVariableCS__NameAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRealizedVariableCSAccess().getNameAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6282:1: ( rule__RealizedVariableCS__NameAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6282:2: rule__RealizedVariableCS__NameAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6238:1: ( rule__RealizedVariableCS__NameAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6238:2: rule__RealizedVariableCS__NameAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__NameAssignment_1_in_rule__RealizedVariableCS__Group__1__Impl13172);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__NameAssignment_1_in_rule__RealizedVariableCS__Group__1__Impl13070);
             rule__RealizedVariableCS__NameAssignment_1();
 
             state._fsp--;
@@ -19149,21 +18948,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6292:1: rule__RealizedVariableCS__Group__2 : rule__RealizedVariableCS__Group__2__Impl rule__RealizedVariableCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6248:1: rule__RealizedVariableCS__Group__2 : rule__RealizedVariableCS__Group__2__Impl rule__RealizedVariableCS__Group__3 ;
     public final void rule__RealizedVariableCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6296:1: ( rule__RealizedVariableCS__Group__2__Impl rule__RealizedVariableCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6297:2: rule__RealizedVariableCS__Group__2__Impl rule__RealizedVariableCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6252:1: ( rule__RealizedVariableCS__Group__2__Impl rule__RealizedVariableCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6253:2: rule__RealizedVariableCS__Group__2__Impl rule__RealizedVariableCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__2__Impl_in_rule__RealizedVariableCS__Group__213202);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__2__Impl_in_rule__RealizedVariableCS__Group__213100);
             rule__RealizedVariableCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__3_in_rule__RealizedVariableCS__Group__213205);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__3_in_rule__RealizedVariableCS__Group__213103);
             rule__RealizedVariableCS__Group__3();
 
             state._fsp--;
@@ -19187,22 +18986,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6304:1: rule__RealizedVariableCS__Group__2__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6260:1: rule__RealizedVariableCS__Group__2__Impl : ( ':' ) ;
     public final void rule__RealizedVariableCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6308:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6309:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6264:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6265:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6309:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6310:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6265:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6266:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRealizedVariableCSAccess().getColonKeyword_2()); 
             }
-            match(input,68,FollowSets000.FOLLOW_68_in_rule__RealizedVariableCS__Group__2__Impl13233); if (state.failed) return ;
+            match(input,68,FollowSets000.FOLLOW_68_in_rule__RealizedVariableCS__Group__2__Impl13131); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRealizedVariableCSAccess().getColonKeyword_2()); 
             }
@@ -19228,16 +19027,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6323:1: rule__RealizedVariableCS__Group__3 : rule__RealizedVariableCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6279:1: rule__RealizedVariableCS__Group__3 : rule__RealizedVariableCS__Group__3__Impl ;
     public final void rule__RealizedVariableCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6327:1: ( rule__RealizedVariableCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6328:2: rule__RealizedVariableCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6283:1: ( rule__RealizedVariableCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6284:2: rule__RealizedVariableCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__3__Impl_in_rule__RealizedVariableCS__Group__313264);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__3__Impl_in_rule__RealizedVariableCS__Group__313162);
             rule__RealizedVariableCS__Group__3__Impl();
 
             state._fsp--;
@@ -19261,25 +19060,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6334:1: rule__RealizedVariableCS__Group__3__Impl : ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6290:1: rule__RealizedVariableCS__Group__3__Impl : ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) ) ;
     public final void rule__RealizedVariableCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6338:1: ( ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6339:1: ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6294:1: ( ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6295:1: ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6339:1: ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6340:1: ( rule__RealizedVariableCS__OwnedTypeAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6295:1: ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6296:1: ( rule__RealizedVariableCS__OwnedTypeAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRealizedVariableCSAccess().getOwnedTypeAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6341:1: ( rule__RealizedVariableCS__OwnedTypeAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6341:2: rule__RealizedVariableCS__OwnedTypeAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6297:1: ( rule__RealizedVariableCS__OwnedTypeAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6297:2: rule__RealizedVariableCS__OwnedTypeAssignment_3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__OwnedTypeAssignment_3_in_rule__RealizedVariableCS__Group__3__Impl13291);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__OwnedTypeAssignment_3_in_rule__RealizedVariableCS__Group__3__Impl13189);
             rule__RealizedVariableCS__OwnedTypeAssignment_3();
 
             state._fsp--;
@@ -19312,21 +19111,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6360:1: rule__URIPathNameCS__Group__0 : rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6316:1: rule__URIPathNameCS__Group__0 : rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1 ;
     public final void rule__URIPathNameCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6364:1: ( rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6365:2: rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6320:1: ( rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6321:2: rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__0__Impl_in_rule__URIPathNameCS__Group__013330);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__0__Impl_in_rule__URIPathNameCS__Group__013228);
             rule__URIPathNameCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__1_in_rule__URIPathNameCS__Group__013333);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__1_in_rule__URIPathNameCS__Group__013231);
             rule__URIPathNameCS__Group__1();
 
             state._fsp--;
@@ -19350,25 +19149,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6372:1: rule__URIPathNameCS__Group__0__Impl : ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6328:1: rule__URIPathNameCS__Group__0__Impl : ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) ) ;
     public final void rule__URIPathNameCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6376:1: ( ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6377:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6332:1: ( ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6333:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6377:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6378:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6333:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6334:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getOwnedPathElementsAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6379:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6379:2: rule__URIPathNameCS__OwnedPathElementsAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6335:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6335:2: rule__URIPathNameCS__OwnedPathElementsAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_0_in_rule__URIPathNameCS__Group__0__Impl13360);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_0_in_rule__URIPathNameCS__Group__0__Impl13258);
             rule__URIPathNameCS__OwnedPathElementsAssignment_0();
 
             state._fsp--;
@@ -19401,16 +19200,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6389:1: rule__URIPathNameCS__Group__1 : rule__URIPathNameCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6345:1: rule__URIPathNameCS__Group__1 : rule__URIPathNameCS__Group__1__Impl ;
     public final void rule__URIPathNameCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6393:1: ( rule__URIPathNameCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6394:2: rule__URIPathNameCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6349:1: ( rule__URIPathNameCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6350:2: rule__URIPathNameCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__1__Impl_in_rule__URIPathNameCS__Group__113390);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__1__Impl_in_rule__URIPathNameCS__Group__113288);
             rule__URIPathNameCS__Group__1__Impl();
 
             state._fsp--;
@@ -19434,37 +19233,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6400:1: rule__URIPathNameCS__Group__1__Impl : ( ( rule__URIPathNameCS__Group_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6356:1: rule__URIPathNameCS__Group__1__Impl : ( ( rule__URIPathNameCS__Group_1__0 )* ) ;
     public final void rule__URIPathNameCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6404:1: ( ( ( rule__URIPathNameCS__Group_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6405:1: ( ( rule__URIPathNameCS__Group_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6360:1: ( ( ( rule__URIPathNameCS__Group_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6361:1: ( ( rule__URIPathNameCS__Group_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6405:1: ( ( rule__URIPathNameCS__Group_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6406:1: ( rule__URIPathNameCS__Group_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6361:1: ( ( rule__URIPathNameCS__Group_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6362:1: ( rule__URIPathNameCS__Group_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6407:1: ( rule__URIPathNameCS__Group_1__0 )*
-            loop59:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6363:1: ( rule__URIPathNameCS__Group_1__0 )*
+            loop57:
             do {
-                int alt59=2;
-                int LA59_0 = input.LA(1);
+                int alt57=2;
+                int LA57_0 = input.LA(1);
 
-                if ( (LA59_0==71) ) {
-                    alt59=1;
+                if ( (LA57_0==71) ) {
+                    alt57=1;
                 }
 
 
-                switch (alt59) {
+                switch (alt57) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6407:2: rule__URIPathNameCS__Group_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6363:2: rule__URIPathNameCS__Group_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__0_in_rule__URIPathNameCS__Group__1__Impl13417);
+            	    pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__0_in_rule__URIPathNameCS__Group__1__Impl13315);
             	    rule__URIPathNameCS__Group_1__0();
 
             	    state._fsp--;
@@ -19474,7 +19273,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop59;
+            	    break loop57;
                 }
             } while (true);
 
@@ -19503,21 +19302,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6421:1: rule__URIPathNameCS__Group_1__0 : rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6377:1: rule__URIPathNameCS__Group_1__0 : rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1 ;
     public final void rule__URIPathNameCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6425:1: ( rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6426:2: rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6381:1: ( rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6382:2: rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__0__Impl_in_rule__URIPathNameCS__Group_1__013452);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__0__Impl_in_rule__URIPathNameCS__Group_1__013350);
             rule__URIPathNameCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__1_in_rule__URIPathNameCS__Group_1__013455);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__1_in_rule__URIPathNameCS__Group_1__013353);
             rule__URIPathNameCS__Group_1__1();
 
             state._fsp--;
@@ -19541,22 +19340,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6433:1: rule__URIPathNameCS__Group_1__0__Impl : ( '::' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6389:1: rule__URIPathNameCS__Group_1__0__Impl : ( '::' ) ;
     public final void rule__URIPathNameCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6437:1: ( ( '::' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6438:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6393:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6394:1: ( '::' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6438:1: ( '::' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6439:1: '::'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6394:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6395:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getColonColonKeyword_1_0()); 
             }
-            match(input,71,FollowSets000.FOLLOW_71_in_rule__URIPathNameCS__Group_1__0__Impl13483); if (state.failed) return ;
+            match(input,71,FollowSets000.FOLLOW_71_in_rule__URIPathNameCS__Group_1__0__Impl13381); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getURIPathNameCSAccess().getColonColonKeyword_1_0()); 
             }
@@ -19582,16 +19381,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6452:1: rule__URIPathNameCS__Group_1__1 : rule__URIPathNameCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6408:1: rule__URIPathNameCS__Group_1__1 : rule__URIPathNameCS__Group_1__1__Impl ;
     public final void rule__URIPathNameCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6456:1: ( rule__URIPathNameCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6457:2: rule__URIPathNameCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6412:1: ( rule__URIPathNameCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6413:2: rule__URIPathNameCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__1__Impl_in_rule__URIPathNameCS__Group_1__113514);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__1__Impl_in_rule__URIPathNameCS__Group_1__113412);
             rule__URIPathNameCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -19615,25 +19414,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6463:1: rule__URIPathNameCS__Group_1__1__Impl : ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6419:1: rule__URIPathNameCS__Group_1__1__Impl : ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) ) ;
     public final void rule__URIPathNameCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6467:1: ( ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6468:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6423:1: ( ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6424:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6468:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6469:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6424:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6425:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getOwnedPathElementsAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6470:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6470:2: rule__URIPathNameCS__OwnedPathElementsAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6426:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6426:2: rule__URIPathNameCS__OwnedPathElementsAssignment_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_1_1_in_rule__URIPathNameCS__Group_1__1__Impl13541);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_1_1_in_rule__URIPathNameCS__Group_1__1__Impl13439);
             rule__URIPathNameCS__OwnedPathElementsAssignment_1_1();
 
             state._fsp--;
@@ -19666,21 +19465,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6484:1: rule__URIFirstPathElementCS__Group_1__0 : rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6440:1: rule__URIFirstPathElementCS__Group_1__0 : rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1 ;
     public final void rule__URIFirstPathElementCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6488:1: ( rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6489:2: rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6444:1: ( rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6445:2: rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__Group_1__0__Impl_in_rule__URIFirstPathElementCS__Group_1__013575);
+            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__Group_1__0__Impl_in_rule__URIFirstPathElementCS__Group_1__013473);
             rule__URIFirstPathElementCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__Group_1__1_in_rule__URIFirstPathElementCS__Group_1__013578);
+            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__Group_1__1_in_rule__URIFirstPathElementCS__Group_1__013476);
             rule__URIFirstPathElementCS__Group_1__1();
 
             state._fsp--;
@@ -19704,23 +19503,23 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6496:1: rule__URIFirstPathElementCS__Group_1__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6452:1: rule__URIFirstPathElementCS__Group_1__0__Impl : ( () ) ;
     public final void rule__URIFirstPathElementCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6500:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6501:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6456:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6457:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6501:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6502:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6457:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6458:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getPathElementWithURICSAction_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6503:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6505:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6459:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6461:1: 
             {
             }
 
@@ -19745,16 +19544,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6515:1: rule__URIFirstPathElementCS__Group_1__1 : rule__URIFirstPathElementCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6471:1: rule__URIFirstPathElementCS__Group_1__1 : rule__URIFirstPathElementCS__Group_1__1__Impl ;
     public final void rule__URIFirstPathElementCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6519:1: ( rule__URIFirstPathElementCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6520:2: rule__URIFirstPathElementCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6475:1: ( rule__URIFirstPathElementCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6476:2: rule__URIFirstPathElementCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__Group_1__1__Impl_in_rule__URIFirstPathElementCS__Group_1__113636);
+            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__Group_1__1__Impl_in_rule__URIFirstPathElementCS__Group_1__113534);
             rule__URIFirstPathElementCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -19778,25 +19577,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6526:1: rule__URIFirstPathElementCS__Group_1__1__Impl : ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6482:1: rule__URIFirstPathElementCS__Group_1__1__Impl : ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) ) ;
     public final void rule__URIFirstPathElementCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6530:1: ( ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6531:1: ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6486:1: ( ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6487:1: ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6531:1: ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6532:1: ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6487:1: ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6488:1: ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6533:1: ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6533:2: rule__URIFirstPathElementCS__ReferredElementAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6489:1: ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6489:2: rule__URIFirstPathElementCS__ReferredElementAssignment_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__ReferredElementAssignment_1_1_in_rule__URIFirstPathElementCS__Group_1__1__Impl13663);
+            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__ReferredElementAssignment_1_1_in_rule__URIFirstPathElementCS__Group_1__1__Impl13561);
             rule__URIFirstPathElementCS__ReferredElementAssignment_1_1();
 
             state._fsp--;
@@ -19829,21 +19628,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6547:1: rule__CollectionTypeCS__Group__0 : rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6503:1: rule__CollectionTypeCS__Group__0 : rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1 ;
     public final void rule__CollectionTypeCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6551:1: ( rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6552:2: rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6507:1: ( rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6508:2: rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group__0__Impl_in_rule__CollectionTypeCS__Group__013697);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group__0__Impl_in_rule__CollectionTypeCS__Group__013595);
             rule__CollectionTypeCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group__1_in_rule__CollectionTypeCS__Group__013700);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group__1_in_rule__CollectionTypeCS__Group__013598);
             rule__CollectionTypeCS__Group__1();
 
             state._fsp--;
@@ -19867,25 +19666,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6559:1: rule__CollectionTypeCS__Group__0__Impl : ( ( rule__CollectionTypeCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6515:1: rule__CollectionTypeCS__Group__0__Impl : ( ( rule__CollectionTypeCS__NameAssignment_0 ) ) ;
     public final void rule__CollectionTypeCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6563:1: ( ( ( rule__CollectionTypeCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6564:1: ( ( rule__CollectionTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6519:1: ( ( ( rule__CollectionTypeCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6520:1: ( ( rule__CollectionTypeCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6564:1: ( ( rule__CollectionTypeCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6565:1: ( rule__CollectionTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6520:1: ( ( rule__CollectionTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6521:1: ( rule__CollectionTypeCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6566:1: ( rule__CollectionTypeCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6566:2: rule__CollectionTypeCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6522:1: ( rule__CollectionTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6522:2: rule__CollectionTypeCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__NameAssignment_0_in_rule__CollectionTypeCS__Group__0__Impl13727);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__NameAssignment_0_in_rule__CollectionTypeCS__Group__0__Impl13625);
             rule__CollectionTypeCS__NameAssignment_0();
 
             state._fsp--;
@@ -19918,16 +19717,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6576:1: rule__CollectionTypeCS__Group__1 : rule__CollectionTypeCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6532:1: rule__CollectionTypeCS__Group__1 : rule__CollectionTypeCS__Group__1__Impl ;
     public final void rule__CollectionTypeCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6580:1: ( rule__CollectionTypeCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6581:2: rule__CollectionTypeCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6536:1: ( rule__CollectionTypeCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6537:2: rule__CollectionTypeCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group__1__Impl_in_rule__CollectionTypeCS__Group__113757);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group__1__Impl_in_rule__CollectionTypeCS__Group__113655);
             rule__CollectionTypeCS__Group__1__Impl();
 
             state._fsp--;
@@ -19951,33 +19750,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6587:1: rule__CollectionTypeCS__Group__1__Impl : ( ( rule__CollectionTypeCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6543:1: rule__CollectionTypeCS__Group__1__Impl : ( ( rule__CollectionTypeCS__Group_1__0 )? ) ;
     public final void rule__CollectionTypeCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6591:1: ( ( ( rule__CollectionTypeCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6592:1: ( ( rule__CollectionTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6547:1: ( ( ( rule__CollectionTypeCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6548:1: ( ( rule__CollectionTypeCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6592:1: ( ( rule__CollectionTypeCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6593:1: ( rule__CollectionTypeCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6548:1: ( ( rule__CollectionTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6549:1: ( rule__CollectionTypeCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6594:1: ( rule__CollectionTypeCS__Group_1__0 )?
-            int alt60=2;
-            int LA60_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6550:1: ( rule__CollectionTypeCS__Group_1__0 )?
+            int alt58=2;
+            int LA58_0 = input.LA(1);
 
-            if ( (LA60_0==66) ) {
-                alt60=1;
+            if ( (LA58_0==66) ) {
+                alt58=1;
             }
-            switch (alt60) {
+            switch (alt58) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6594:2: rule__CollectionTypeCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6550:2: rule__CollectionTypeCS__Group_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__0_in_rule__CollectionTypeCS__Group__1__Impl13784);
+                    pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__0_in_rule__CollectionTypeCS__Group__1__Impl13682);
                     rule__CollectionTypeCS__Group_1__0();
 
                     state._fsp--;
@@ -20013,21 +19812,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6608:1: rule__CollectionTypeCS__Group_1__0 : rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6564:1: rule__CollectionTypeCS__Group_1__0 : rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1 ;
     public final void rule__CollectionTypeCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6612:1: ( rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6613:2: rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6568:1: ( rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6569:2: rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__0__Impl_in_rule__CollectionTypeCS__Group_1__013819);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__0__Impl_in_rule__CollectionTypeCS__Group_1__013717);
             rule__CollectionTypeCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__1_in_rule__CollectionTypeCS__Group_1__013822);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__1_in_rule__CollectionTypeCS__Group_1__013720);
             rule__CollectionTypeCS__Group_1__1();
 
             state._fsp--;
@@ -20051,22 +19850,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6620:1: rule__CollectionTypeCS__Group_1__0__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6576:1: rule__CollectionTypeCS__Group_1__0__Impl : ( '(' ) ;
     public final void rule__CollectionTypeCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6624:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6625:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6580:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6581:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6625:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6626:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6581:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6582:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__CollectionTypeCS__Group_1__0__Impl13850); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__CollectionTypeCS__Group_1__0__Impl13748); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
@@ -20092,21 +19891,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6639:1: rule__CollectionTypeCS__Group_1__1 : rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6595:1: rule__CollectionTypeCS__Group_1__1 : rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2 ;
     public final void rule__CollectionTypeCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6643:1: ( rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6644:2: rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6599:1: ( rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6600:2: rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__1__Impl_in_rule__CollectionTypeCS__Group_1__113881);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__1__Impl_in_rule__CollectionTypeCS__Group_1__113779);
             rule__CollectionTypeCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__2_in_rule__CollectionTypeCS__Group_1__113884);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__2_in_rule__CollectionTypeCS__Group_1__113782);
             rule__CollectionTypeCS__Group_1__2();
 
             state._fsp--;
@@ -20130,25 +19929,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6651:1: rule__CollectionTypeCS__Group_1__1__Impl : ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6607:1: rule__CollectionTypeCS__Group_1__1__Impl : ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) ) ;
     public final void rule__CollectionTypeCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6655:1: ( ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6656:1: ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6611:1: ( ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6612:1: ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6656:1: ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6657:1: ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6612:1: ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6613:1: ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getOwnedTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6658:1: ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6658:2: rule__CollectionTypeCS__OwnedTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6614:1: ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6614:2: rule__CollectionTypeCS__OwnedTypeAssignment_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__OwnedTypeAssignment_1_1_in_rule__CollectionTypeCS__Group_1__1__Impl13911);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__OwnedTypeAssignment_1_1_in_rule__CollectionTypeCS__Group_1__1__Impl13809);
             rule__CollectionTypeCS__OwnedTypeAssignment_1_1();
 
             state._fsp--;
@@ -20181,16 +19980,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6668:1: rule__CollectionTypeCS__Group_1__2 : rule__CollectionTypeCS__Group_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6624:1: rule__CollectionTypeCS__Group_1__2 : rule__CollectionTypeCS__Group_1__2__Impl ;
     public final void rule__CollectionTypeCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6672:1: ( rule__CollectionTypeCS__Group_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6673:2: rule__CollectionTypeCS__Group_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6628:1: ( rule__CollectionTypeCS__Group_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6629:2: rule__CollectionTypeCS__Group_1__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__2__Impl_in_rule__CollectionTypeCS__Group_1__213941);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__2__Impl_in_rule__CollectionTypeCS__Group_1__213839);
             rule__CollectionTypeCS__Group_1__2__Impl();
 
             state._fsp--;
@@ -20214,22 +20013,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6679:1: rule__CollectionTypeCS__Group_1__2__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6635:1: rule__CollectionTypeCS__Group_1__2__Impl : ( ')' ) ;
     public final void rule__CollectionTypeCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6683:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6684:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6639:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6640:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6684:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6685:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6640:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6641:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getRightParenthesisKeyword_1_2()); 
             }
-            match(input,67,FollowSets000.FOLLOW_67_in_rule__CollectionTypeCS__Group_1__2__Impl13969); if (state.failed) return ;
+            match(input,67,FollowSets000.FOLLOW_67_in_rule__CollectionTypeCS__Group_1__2__Impl13867); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionTypeCSAccess().getRightParenthesisKeyword_1_2()); 
             }
@@ -20255,21 +20054,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6704:1: rule__MapTypeCS__Group__0 : rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6660:1: rule__MapTypeCS__Group__0 : rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1 ;
     public final void rule__MapTypeCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6708:1: ( rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6709:2: rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6664:1: ( rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6665:2: rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group__0__Impl_in_rule__MapTypeCS__Group__014006);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group__0__Impl_in_rule__MapTypeCS__Group__013904);
             rule__MapTypeCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group__1_in_rule__MapTypeCS__Group__014009);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group__1_in_rule__MapTypeCS__Group__013907);
             rule__MapTypeCS__Group__1();
 
             state._fsp--;
@@ -20293,25 +20092,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6716:1: rule__MapTypeCS__Group__0__Impl : ( ( rule__MapTypeCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6672:1: rule__MapTypeCS__Group__0__Impl : ( ( rule__MapTypeCS__NameAssignment_0 ) ) ;
     public final void rule__MapTypeCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6720:1: ( ( ( rule__MapTypeCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6721:1: ( ( rule__MapTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6676:1: ( ( ( rule__MapTypeCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6677:1: ( ( rule__MapTypeCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6721:1: ( ( rule__MapTypeCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6722:1: ( rule__MapTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6677:1: ( ( rule__MapTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6678:1: ( rule__MapTypeCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6723:1: ( rule__MapTypeCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6723:2: rule__MapTypeCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6679:1: ( rule__MapTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6679:2: rule__MapTypeCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__NameAssignment_0_in_rule__MapTypeCS__Group__0__Impl14036);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__NameAssignment_0_in_rule__MapTypeCS__Group__0__Impl13934);
             rule__MapTypeCS__NameAssignment_0();
 
             state._fsp--;
@@ -20344,16 +20143,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6733:1: rule__MapTypeCS__Group__1 : rule__MapTypeCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6689:1: rule__MapTypeCS__Group__1 : rule__MapTypeCS__Group__1__Impl ;
     public final void rule__MapTypeCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6737:1: ( rule__MapTypeCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6738:2: rule__MapTypeCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6693:1: ( rule__MapTypeCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6694:2: rule__MapTypeCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group__1__Impl_in_rule__MapTypeCS__Group__114066);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group__1__Impl_in_rule__MapTypeCS__Group__113964);
             rule__MapTypeCS__Group__1__Impl();
 
             state._fsp--;
@@ -20377,33 +20176,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6744:1: rule__MapTypeCS__Group__1__Impl : ( ( rule__MapTypeCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6700:1: rule__MapTypeCS__Group__1__Impl : ( ( rule__MapTypeCS__Group_1__0 )? ) ;
     public final void rule__MapTypeCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6748:1: ( ( ( rule__MapTypeCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6749:1: ( ( rule__MapTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6704:1: ( ( ( rule__MapTypeCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6705:1: ( ( rule__MapTypeCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6749:1: ( ( rule__MapTypeCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6750:1: ( rule__MapTypeCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6705:1: ( ( rule__MapTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6706:1: ( rule__MapTypeCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6751:1: ( rule__MapTypeCS__Group_1__0 )?
-            int alt61=2;
-            int LA61_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6707:1: ( rule__MapTypeCS__Group_1__0 )?
+            int alt59=2;
+            int LA59_0 = input.LA(1);
 
-            if ( (LA61_0==66) ) {
-                alt61=1;
+            if ( (LA59_0==66) ) {
+                alt59=1;
             }
-            switch (alt61) {
+            switch (alt59) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6751:2: rule__MapTypeCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6707:2: rule__MapTypeCS__Group_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__0_in_rule__MapTypeCS__Group__1__Impl14093);
+                    pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__0_in_rule__MapTypeCS__Group__1__Impl13991);
                     rule__MapTypeCS__Group_1__0();
 
                     state._fsp--;
@@ -20439,21 +20238,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6765:1: rule__MapTypeCS__Group_1__0 : rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6721:1: rule__MapTypeCS__Group_1__0 : rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1 ;
     public final void rule__MapTypeCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6769:1: ( rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6770:2: rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6725:1: ( rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6726:2: rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__0__Impl_in_rule__MapTypeCS__Group_1__014128);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__0__Impl_in_rule__MapTypeCS__Group_1__014026);
             rule__MapTypeCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__1_in_rule__MapTypeCS__Group_1__014131);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__1_in_rule__MapTypeCS__Group_1__014029);
             rule__MapTypeCS__Group_1__1();
 
             state._fsp--;
@@ -20477,22 +20276,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6777:1: rule__MapTypeCS__Group_1__0__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6733:1: rule__MapTypeCS__Group_1__0__Impl : ( '(' ) ;
     public final void rule__MapTypeCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6781:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6782:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6737:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6738:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6782:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6783:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6738:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6739:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__MapTypeCS__Group_1__0__Impl14159); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__MapTypeCS__Group_1__0__Impl14057); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
@@ -20518,21 +20317,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6796:1: rule__MapTypeCS__Group_1__1 : rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6752:1: rule__MapTypeCS__Group_1__1 : rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2 ;
     public final void rule__MapTypeCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6800:1: ( rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6801:2: rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6756:1: ( rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6757:2: rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__1__Impl_in_rule__MapTypeCS__Group_1__114190);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__1__Impl_in_rule__MapTypeCS__Group_1__114088);
             rule__MapTypeCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__2_in_rule__MapTypeCS__Group_1__114193);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__2_in_rule__MapTypeCS__Group_1__114091);
             rule__MapTypeCS__Group_1__2();
 
             state._fsp--;
@@ -20556,25 +20355,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6808:1: rule__MapTypeCS__Group_1__1__Impl : ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6764:1: rule__MapTypeCS__Group_1__1__Impl : ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) ) ;
     public final void rule__MapTypeCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6812:1: ( ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6813:1: ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6768:1: ( ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6769:1: ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6813:1: ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6814:1: ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6769:1: ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6770:1: ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getOwnedKeyTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6815:1: ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6815:2: rule__MapTypeCS__OwnedKeyTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6771:1: ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6771:2: rule__MapTypeCS__OwnedKeyTypeAssignment_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__OwnedKeyTypeAssignment_1_1_in_rule__MapTypeCS__Group_1__1__Impl14220);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__OwnedKeyTypeAssignment_1_1_in_rule__MapTypeCS__Group_1__1__Impl14118);
             rule__MapTypeCS__OwnedKeyTypeAssignment_1_1();
 
             state._fsp--;
@@ -20607,21 +20406,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6825:1: rule__MapTypeCS__Group_1__2 : rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6781:1: rule__MapTypeCS__Group_1__2 : rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3 ;
     public final void rule__MapTypeCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6829:1: ( rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6830:2: rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6785:1: ( rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6786:2: rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__2__Impl_in_rule__MapTypeCS__Group_1__214250);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__2__Impl_in_rule__MapTypeCS__Group_1__214148);
             rule__MapTypeCS__Group_1__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__3_in_rule__MapTypeCS__Group_1__214253);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__3_in_rule__MapTypeCS__Group_1__214151);
             rule__MapTypeCS__Group_1__3();
 
             state._fsp--;
@@ -20645,22 +20444,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6837:1: rule__MapTypeCS__Group_1__2__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6793:1: rule__MapTypeCS__Group_1__2__Impl : ( ',' ) ;
     public final void rule__MapTypeCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6841:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6842:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6797:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6798:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6842:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6843:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6798:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6799:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getCommaKeyword_1_2()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__MapTypeCS__Group_1__2__Impl14281); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__MapTypeCS__Group_1__2__Impl14179); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapTypeCSAccess().getCommaKeyword_1_2()); 
             }
@@ -20686,21 +20485,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6856:1: rule__MapTypeCS__Group_1__3 : rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6812:1: rule__MapTypeCS__Group_1__3 : rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4 ;
     public final void rule__MapTypeCS__Group_1__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6860:1: ( rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6861:2: rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6816:1: ( rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6817:2: rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__3__Impl_in_rule__MapTypeCS__Group_1__314312);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__3__Impl_in_rule__MapTypeCS__Group_1__314210);
             rule__MapTypeCS__Group_1__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__4_in_rule__MapTypeCS__Group_1__314315);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__4_in_rule__MapTypeCS__Group_1__314213);
             rule__MapTypeCS__Group_1__4();
 
             state._fsp--;
@@ -20724,25 +20523,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6868:1: rule__MapTypeCS__Group_1__3__Impl : ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6824:1: rule__MapTypeCS__Group_1__3__Impl : ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) ) ;
     public final void rule__MapTypeCS__Group_1__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6872:1: ( ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6873:1: ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6828:1: ( ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6829:1: ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6873:1: ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6874:1: ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6829:1: ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6830:1: ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getOwnedValueTypeAssignment_1_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6875:1: ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6875:2: rule__MapTypeCS__OwnedValueTypeAssignment_1_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6831:1: ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6831:2: rule__MapTypeCS__OwnedValueTypeAssignment_1_3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__OwnedValueTypeAssignment_1_3_in_rule__MapTypeCS__Group_1__3__Impl14342);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__OwnedValueTypeAssignment_1_3_in_rule__MapTypeCS__Group_1__3__Impl14240);
             rule__MapTypeCS__OwnedValueTypeAssignment_1_3();
 
             state._fsp--;
@@ -20775,16 +20574,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6885:1: rule__MapTypeCS__Group_1__4 : rule__MapTypeCS__Group_1__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6841:1: rule__MapTypeCS__Group_1__4 : rule__MapTypeCS__Group_1__4__Impl ;
     public final void rule__MapTypeCS__Group_1__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6889:1: ( rule__MapTypeCS__Group_1__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6890:2: rule__MapTypeCS__Group_1__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6845:1: ( rule__MapTypeCS__Group_1__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6846:2: rule__MapTypeCS__Group_1__4__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__4__Impl_in_rule__MapTypeCS__Group_1__414372);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__4__Impl_in_rule__MapTypeCS__Group_1__414270);
             rule__MapTypeCS__Group_1__4__Impl();
 
             state._fsp--;
@@ -20808,22 +20607,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6896:1: rule__MapTypeCS__Group_1__4__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6852:1: rule__MapTypeCS__Group_1__4__Impl : ( ')' ) ;
     public final void rule__MapTypeCS__Group_1__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6900:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6901:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6856:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6857:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6901:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6902:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6857:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6858:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getRightParenthesisKeyword_1_4()); 
             }
-            match(input,67,FollowSets000.FOLLOW_67_in_rule__MapTypeCS__Group_1__4__Impl14400); if (state.failed) return ;
+            match(input,67,FollowSets000.FOLLOW_67_in_rule__MapTypeCS__Group_1__4__Impl14298); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapTypeCSAccess().getRightParenthesisKeyword_1_4()); 
             }
@@ -20849,21 +20648,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6925:1: rule__TupleTypeCS__Group__0 : rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6881:1: rule__TupleTypeCS__Group__0 : rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1 ;
     public final void rule__TupleTypeCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6929:1: ( rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6930:2: rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6885:1: ( rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6886:2: rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group__0__Impl_in_rule__TupleTypeCS__Group__014441);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group__0__Impl_in_rule__TupleTypeCS__Group__014339);
             rule__TupleTypeCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group__1_in_rule__TupleTypeCS__Group__014444);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group__1_in_rule__TupleTypeCS__Group__014342);
             rule__TupleTypeCS__Group__1();
 
             state._fsp--;
@@ -20887,25 +20686,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6937:1: rule__TupleTypeCS__Group__0__Impl : ( ( rule__TupleTypeCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6893:1: rule__TupleTypeCS__Group__0__Impl : ( ( rule__TupleTypeCS__NameAssignment_0 ) ) ;
     public final void rule__TupleTypeCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6941:1: ( ( ( rule__TupleTypeCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6942:1: ( ( rule__TupleTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6897:1: ( ( ( rule__TupleTypeCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6898:1: ( ( rule__TupleTypeCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6942:1: ( ( rule__TupleTypeCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6943:1: ( rule__TupleTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6898:1: ( ( rule__TupleTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6899:1: ( rule__TupleTypeCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6944:1: ( rule__TupleTypeCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6944:2: rule__TupleTypeCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6900:1: ( rule__TupleTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6900:2: rule__TupleTypeCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__NameAssignment_0_in_rule__TupleTypeCS__Group__0__Impl14471);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__NameAssignment_0_in_rule__TupleTypeCS__Group__0__Impl14369);
             rule__TupleTypeCS__NameAssignment_0();
 
             state._fsp--;
@@ -20938,16 +20737,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6954:1: rule__TupleTypeCS__Group__1 : rule__TupleTypeCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6910:1: rule__TupleTypeCS__Group__1 : rule__TupleTypeCS__Group__1__Impl ;
     public final void rule__TupleTypeCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6958:1: ( rule__TupleTypeCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6959:2: rule__TupleTypeCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6914:1: ( rule__TupleTypeCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6915:2: rule__TupleTypeCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group__1__Impl_in_rule__TupleTypeCS__Group__114501);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group__1__Impl_in_rule__TupleTypeCS__Group__114399);
             rule__TupleTypeCS__Group__1__Impl();
 
             state._fsp--;
@@ -20971,33 +20770,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6965:1: rule__TupleTypeCS__Group__1__Impl : ( ( rule__TupleTypeCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6921:1: rule__TupleTypeCS__Group__1__Impl : ( ( rule__TupleTypeCS__Group_1__0 )? ) ;
     public final void rule__TupleTypeCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6969:1: ( ( ( rule__TupleTypeCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6970:1: ( ( rule__TupleTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6925:1: ( ( ( rule__TupleTypeCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6926:1: ( ( rule__TupleTypeCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6970:1: ( ( rule__TupleTypeCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6971:1: ( rule__TupleTypeCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6926:1: ( ( rule__TupleTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6927:1: ( rule__TupleTypeCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6972:1: ( rule__TupleTypeCS__Group_1__0 )?
-            int alt62=2;
-            int LA62_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6928:1: ( rule__TupleTypeCS__Group_1__0 )?
+            int alt60=2;
+            int LA60_0 = input.LA(1);
 
-            if ( (LA62_0==66) ) {
-                alt62=1;
+            if ( (LA60_0==66) ) {
+                alt60=1;
             }
-            switch (alt62) {
+            switch (alt60) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6972:2: rule__TupleTypeCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6928:2: rule__TupleTypeCS__Group_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__0_in_rule__TupleTypeCS__Group__1__Impl14528);
+                    pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__0_in_rule__TupleTypeCS__Group__1__Impl14426);
                     rule__TupleTypeCS__Group_1__0();
 
                     state._fsp--;
@@ -21033,21 +20832,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6986:1: rule__TupleTypeCS__Group_1__0 : rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6942:1: rule__TupleTypeCS__Group_1__0 : rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1 ;
     public final void rule__TupleTypeCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6990:1: ( rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6991:2: rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6946:1: ( rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6947:2: rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__0__Impl_in_rule__TupleTypeCS__Group_1__014563);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__0__Impl_in_rule__TupleTypeCS__Group_1__014461);
             rule__TupleTypeCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__1_in_rule__TupleTypeCS__Group_1__014566);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__1_in_rule__TupleTypeCS__Group_1__014464);
             rule__TupleTypeCS__Group_1__1();
 
             state._fsp--;
@@ -21071,22 +20870,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6998:1: rule__TupleTypeCS__Group_1__0__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6954:1: rule__TupleTypeCS__Group_1__0__Impl : ( '(' ) ;
     public final void rule__TupleTypeCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7002:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7003:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6958:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6959:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7003:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7004:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6959:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6960:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__TupleTypeCS__Group_1__0__Impl14594); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__TupleTypeCS__Group_1__0__Impl14492); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
@@ -21112,21 +20911,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7017:1: rule__TupleTypeCS__Group_1__1 : rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6973:1: rule__TupleTypeCS__Group_1__1 : rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2 ;
     public final void rule__TupleTypeCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7021:1: ( rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7022:2: rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6977:1: ( rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6978:2: rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__1__Impl_in_rule__TupleTypeCS__Group_1__114625);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__1__Impl_in_rule__TupleTypeCS__Group_1__114523);
             rule__TupleTypeCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__2_in_rule__TupleTypeCS__Group_1__114628);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__2_in_rule__TupleTypeCS__Group_1__114526);
             rule__TupleTypeCS__Group_1__2();
 
             state._fsp--;
@@ -21150,33 +20949,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7029:1: rule__TupleTypeCS__Group_1__1__Impl : ( ( rule__TupleTypeCS__Group_1_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6985:1: rule__TupleTypeCS__Group_1__1__Impl : ( ( rule__TupleTypeCS__Group_1_1__0 )? ) ;
     public final void rule__TupleTypeCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7033:1: ( ( ( rule__TupleTypeCS__Group_1_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7034:1: ( ( rule__TupleTypeCS__Group_1_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6989:1: ( ( ( rule__TupleTypeCS__Group_1_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6990:1: ( ( rule__TupleTypeCS__Group_1_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7034:1: ( ( rule__TupleTypeCS__Group_1_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7035:1: ( rule__TupleTypeCS__Group_1_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6990:1: ( ( rule__TupleTypeCS__Group_1_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6991:1: ( rule__TupleTypeCS__Group_1_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getGroup_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7036:1: ( rule__TupleTypeCS__Group_1_1__0 )?
-            int alt63=2;
-            int LA63_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6992:1: ( rule__TupleTypeCS__Group_1_1__0 )?
+            int alt61=2;
+            int LA61_0 = input.LA(1);
 
-            if ( ((LA63_0>=RULE_SIMPLE_ID && LA63_0<=RULE_ESCAPED_ID)||(LA63_0>=16 && LA63_0<=26)) ) {
-                alt63=1;
+            if ( ((LA61_0>=RULE_SIMPLE_ID && LA61_0<=RULE_ESCAPED_ID)||(LA61_0>=16 && LA61_0<=26)) ) {
+                alt61=1;
             }
-            switch (alt63) {
+            switch (alt61) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7036:2: rule__TupleTypeCS__Group_1_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:6992:2: rule__TupleTypeCS__Group_1_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1__0_in_rule__TupleTypeCS__Group_1__1__Impl14655);
+                    pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1__0_in_rule__TupleTypeCS__Group_1__1__Impl14553);
                     rule__TupleTypeCS__Group_1_1__0();
 
                     state._fsp--;
@@ -21212,16 +21011,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7046:1: rule__TupleTypeCS__Group_1__2 : rule__TupleTypeCS__Group_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7002:1: rule__TupleTypeCS__Group_1__2 : rule__TupleTypeCS__Group_1__2__Impl ;
     public final void rule__TupleTypeCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7050:1: ( rule__TupleTypeCS__Group_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7051:2: rule__TupleTypeCS__Group_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7006:1: ( rule__TupleTypeCS__Group_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7007:2: rule__TupleTypeCS__Group_1__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__2__Impl_in_rule__TupleTypeCS__Group_1__214686);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1__2__Impl_in_rule__TupleTypeCS__Group_1__214584);
             rule__TupleTypeCS__Group_1__2__Impl();
 
             state._fsp--;
@@ -21245,22 +21044,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7057:1: rule__TupleTypeCS__Group_1__2__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7013:1: rule__TupleTypeCS__Group_1__2__Impl : ( ')' ) ;
     public final void rule__TupleTypeCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7061:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7062:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7017:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7018:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7062:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7063:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7018:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7019:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getRightParenthesisKeyword_1_2()); 
             }
-            match(input,67,FollowSets000.FOLLOW_67_in_rule__TupleTypeCS__Group_1__2__Impl14714); if (state.failed) return ;
+            match(input,67,FollowSets000.FOLLOW_67_in_rule__TupleTypeCS__Group_1__2__Impl14612); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleTypeCSAccess().getRightParenthesisKeyword_1_2()); 
             }
@@ -21286,21 +21085,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7082:1: rule__TupleTypeCS__Group_1_1__0 : rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7038:1: rule__TupleTypeCS__Group_1_1__0 : rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1 ;
     public final void rule__TupleTypeCS__Group_1_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7086:1: ( rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7087:2: rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7042:1: ( rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7043:2: rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1__014751);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1__014649);
             rule__TupleTypeCS__Group_1_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1__1_in_rule__TupleTypeCS__Group_1_1__014754);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1__1_in_rule__TupleTypeCS__Group_1_1__014652);
             rule__TupleTypeCS__Group_1_1__1();
 
             state._fsp--;
@@ -21324,25 +21123,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7094:1: rule__TupleTypeCS__Group_1_1__0__Impl : ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7050:1: rule__TupleTypeCS__Group_1_1__0__Impl : ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) ) ;
     public final void rule__TupleTypeCS__Group_1_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7098:1: ( ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7099:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7054:1: ( ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7055:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7099:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7100:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7055:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7056:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getOwnedPartsAssignment_1_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7101:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7101:2: rule__TupleTypeCS__OwnedPartsAssignment_1_1_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7057:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7057:2: rule__TupleTypeCS__OwnedPartsAssignment_1_1_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_0_in_rule__TupleTypeCS__Group_1_1__0__Impl14781);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_0_in_rule__TupleTypeCS__Group_1_1__0__Impl14679);
             rule__TupleTypeCS__OwnedPartsAssignment_1_1_0();
 
             state._fsp--;
@@ -21375,16 +21174,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7111:1: rule__TupleTypeCS__Group_1_1__1 : rule__TupleTypeCS__Group_1_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7067:1: rule__TupleTypeCS__Group_1_1__1 : rule__TupleTypeCS__Group_1_1__1__Impl ;
     public final void rule__TupleTypeCS__Group_1_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7115:1: ( rule__TupleTypeCS__Group_1_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7116:2: rule__TupleTypeCS__Group_1_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7071:1: ( rule__TupleTypeCS__Group_1_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7072:2: rule__TupleTypeCS__Group_1_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1__114811);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1__114709);
             rule__TupleTypeCS__Group_1_1__1__Impl();
 
             state._fsp--;
@@ -21408,37 +21207,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7122:1: rule__TupleTypeCS__Group_1_1__1__Impl : ( ( rule__TupleTypeCS__Group_1_1_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7078:1: rule__TupleTypeCS__Group_1_1__1__Impl : ( ( rule__TupleTypeCS__Group_1_1_1__0 )* ) ;
     public final void rule__TupleTypeCS__Group_1_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7126:1: ( ( ( rule__TupleTypeCS__Group_1_1_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7127:1: ( ( rule__TupleTypeCS__Group_1_1_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7082:1: ( ( ( rule__TupleTypeCS__Group_1_1_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7083:1: ( ( rule__TupleTypeCS__Group_1_1_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7127:1: ( ( rule__TupleTypeCS__Group_1_1_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7128:1: ( rule__TupleTypeCS__Group_1_1_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7083:1: ( ( rule__TupleTypeCS__Group_1_1_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7084:1: ( rule__TupleTypeCS__Group_1_1_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getGroup_1_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7129:1: ( rule__TupleTypeCS__Group_1_1_1__0 )*
-            loop64:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7085:1: ( rule__TupleTypeCS__Group_1_1_1__0 )*
+            loop62:
             do {
-                int alt64=2;
-                int LA64_0 = input.LA(1);
+                int alt62=2;
+                int LA62_0 = input.LA(1);
 
-                if ( (LA64_0==64) ) {
-                    alt64=1;
+                if ( (LA62_0==64) ) {
+                    alt62=1;
                 }
 
 
-                switch (alt64) {
+                switch (alt62) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7129:2: rule__TupleTypeCS__Group_1_1_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7085:2: rule__TupleTypeCS__Group_1_1_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1_1__0_in_rule__TupleTypeCS__Group_1_1__1__Impl14838);
+            	    pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1_1__0_in_rule__TupleTypeCS__Group_1_1__1__Impl14736);
             	    rule__TupleTypeCS__Group_1_1_1__0();
 
             	    state._fsp--;
@@ -21448,7 +21247,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop64;
+            	    break loop62;
                 }
             } while (true);
 
@@ -21477,21 +21276,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7143:1: rule__TupleTypeCS__Group_1_1_1__0 : rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7099:1: rule__TupleTypeCS__Group_1_1_1__0 : rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1 ;
     public final void rule__TupleTypeCS__Group_1_1_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7147:1: ( rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7148:2: rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7103:1: ( rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7104:2: rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1_1__014873);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1_1__014771);
             rule__TupleTypeCS__Group_1_1_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1_1__1_in_rule__TupleTypeCS__Group_1_1_1__014876);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1_1__1_in_rule__TupleTypeCS__Group_1_1_1__014774);
             rule__TupleTypeCS__Group_1_1_1__1();
 
             state._fsp--;
@@ -21515,22 +21314,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7155:1: rule__TupleTypeCS__Group_1_1_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7111:1: rule__TupleTypeCS__Group_1_1_1__0__Impl : ( ',' ) ;
     public final void rule__TupleTypeCS__Group_1_1_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7159:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7160:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7115:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7116:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7160:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7161:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7116:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7117:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getCommaKeyword_1_1_1_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__TupleTypeCS__Group_1_1_1__0__Impl14904); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__TupleTypeCS__Group_1_1_1__0__Impl14802); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleTypeCSAccess().getCommaKeyword_1_1_1_0()); 
             }
@@ -21556,16 +21355,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7174:1: rule__TupleTypeCS__Group_1_1_1__1 : rule__TupleTypeCS__Group_1_1_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7130:1: rule__TupleTypeCS__Group_1_1_1__1 : rule__TupleTypeCS__Group_1_1_1__1__Impl ;
     public final void rule__TupleTypeCS__Group_1_1_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7178:1: ( rule__TupleTypeCS__Group_1_1_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7179:2: rule__TupleTypeCS__Group_1_1_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7134:1: ( rule__TupleTypeCS__Group_1_1_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7135:2: rule__TupleTypeCS__Group_1_1_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1_1__114935);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group_1_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1_1__114833);
             rule__TupleTypeCS__Group_1_1_1__1__Impl();
 
             state._fsp--;
@@ -21589,25 +21388,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7185:1: rule__TupleTypeCS__Group_1_1_1__1__Impl : ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7141:1: rule__TupleTypeCS__Group_1_1_1__1__Impl : ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) ) ;
     public final void rule__TupleTypeCS__Group_1_1_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7189:1: ( ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7190:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7145:1: ( ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7146:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7190:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7191:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7146:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7147:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getOwnedPartsAssignment_1_1_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7192:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7192:2: rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7148:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7148:2: rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1_in_rule__TupleTypeCS__Group_1_1_1__1__Impl14962);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1_in_rule__TupleTypeCS__Group_1_1_1__1__Impl14860);
             rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1();
 
             state._fsp--;
@@ -21640,21 +21439,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TuplePartCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7206:1: rule__TuplePartCS__Group__0 : rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7162:1: rule__TuplePartCS__Group__0 : rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1 ;
     public final void rule__TuplePartCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7210:1: ( rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7211:2: rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7166:1: ( rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7167:2: rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__0__Impl_in_rule__TuplePartCS__Group__014996);
+            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__0__Impl_in_rule__TuplePartCS__Group__014894);
             rule__TuplePartCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__1_in_rule__TuplePartCS__Group__014999);
+            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__1_in_rule__TuplePartCS__Group__014897);
             rule__TuplePartCS__Group__1();
 
             state._fsp--;
@@ -21678,25 +21477,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TuplePartCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7218:1: rule__TuplePartCS__Group__0__Impl : ( ( rule__TuplePartCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7174:1: rule__TuplePartCS__Group__0__Impl : ( ( rule__TuplePartCS__NameAssignment_0 ) ) ;
     public final void rule__TuplePartCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7222:1: ( ( ( rule__TuplePartCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7223:1: ( ( rule__TuplePartCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7178:1: ( ( ( rule__TuplePartCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7179:1: ( ( rule__TuplePartCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7223:1: ( ( rule__TuplePartCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7224:1: ( rule__TuplePartCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7179:1: ( ( rule__TuplePartCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7180:1: ( rule__TuplePartCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7225:1: ( rule__TuplePartCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7225:2: rule__TuplePartCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7181:1: ( rule__TuplePartCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7181:2: rule__TuplePartCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__NameAssignment_0_in_rule__TuplePartCS__Group__0__Impl15026);
+            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__NameAssignment_0_in_rule__TuplePartCS__Group__0__Impl14924);
             rule__TuplePartCS__NameAssignment_0();
 
             state._fsp--;
@@ -21729,21 +21528,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TuplePartCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7235:1: rule__TuplePartCS__Group__1 : rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7191:1: rule__TuplePartCS__Group__1 : rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2 ;
     public final void rule__TuplePartCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7239:1: ( rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7240:2: rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7195:1: ( rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7196:2: rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__1__Impl_in_rule__TuplePartCS__Group__115056);
+            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__1__Impl_in_rule__TuplePartCS__Group__114954);
             rule__TuplePartCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__2_in_rule__TuplePartCS__Group__115059);
+            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__2_in_rule__TuplePartCS__Group__114957);
             rule__TuplePartCS__Group__2();
 
             state._fsp--;
@@ -21767,22 +21566,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TuplePartCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7247:1: rule__TuplePartCS__Group__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7203:1: rule__TuplePartCS__Group__1__Impl : ( ':' ) ;
     public final void rule__TuplePartCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7251:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7252:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7207:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7208:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7252:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7253:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7208:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7209:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getColonKeyword_1()); 
             }
-            match(input,68,FollowSets000.FOLLOW_68_in_rule__TuplePartCS__Group__1__Impl15087); if (state.failed) return ;
+            match(input,68,FollowSets000.FOLLOW_68_in_rule__TuplePartCS__Group__1__Impl14985); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTuplePartCSAccess().getColonKeyword_1()); 
             }
@@ -21808,16 +21607,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TuplePartCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7266:1: rule__TuplePartCS__Group__2 : rule__TuplePartCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7222:1: rule__TuplePartCS__Group__2 : rule__TuplePartCS__Group__2__Impl ;
     public final void rule__TuplePartCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7270:1: ( rule__TuplePartCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7271:2: rule__TuplePartCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7226:1: ( rule__TuplePartCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7227:2: rule__TuplePartCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__2__Impl_in_rule__TuplePartCS__Group__215118);
+            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__Group__2__Impl_in_rule__TuplePartCS__Group__215016);
             rule__TuplePartCS__Group__2__Impl();
 
             state._fsp--;
@@ -21841,25 +21640,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TuplePartCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7277:1: rule__TuplePartCS__Group__2__Impl : ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7233:1: rule__TuplePartCS__Group__2__Impl : ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) ) ;
     public final void rule__TuplePartCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7281:1: ( ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7282:1: ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7237:1: ( ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7238:1: ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7282:1: ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7283:1: ( rule__TuplePartCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7238:1: ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7239:1: ( rule__TuplePartCS__OwnedTypeAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getOwnedTypeAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7284:1: ( rule__TuplePartCS__OwnedTypeAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7284:2: rule__TuplePartCS__OwnedTypeAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7240:1: ( rule__TuplePartCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7240:2: rule__TuplePartCS__OwnedTypeAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__OwnedTypeAssignment_2_in_rule__TuplePartCS__Group__2__Impl15145);
+            pushFollow(FollowSets000.FOLLOW_rule__TuplePartCS__OwnedTypeAssignment_2_in_rule__TuplePartCS__Group__2__Impl15043);
             rule__TuplePartCS__OwnedTypeAssignment_2();
 
             state._fsp--;
@@ -21892,21 +21691,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7300:1: rule__CollectionLiteralExpCS__Group__0 : rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7256:1: rule__CollectionLiteralExpCS__Group__0 : rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1 ;
     public final void rule__CollectionLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7304:1: ( rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7305:2: rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7260:1: ( rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7261:2: rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__0__Impl_in_rule__CollectionLiteralExpCS__Group__015181);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__0__Impl_in_rule__CollectionLiteralExpCS__Group__015079);
             rule__CollectionLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__1_in_rule__CollectionLiteralExpCS__Group__015184);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__1_in_rule__CollectionLiteralExpCS__Group__015082);
             rule__CollectionLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -21930,25 +21729,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7312:1: rule__CollectionLiteralExpCS__Group__0__Impl : ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7268:1: rule__CollectionLiteralExpCS__Group__0__Impl : ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) ) ;
     public final void rule__CollectionLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7316:1: ( ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7317:1: ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7272:1: ( ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7273:1: ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7317:1: ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7318:1: ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7273:1: ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7274:1: ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedTypeAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7319:1: ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7319:2: rule__CollectionLiteralExpCS__OwnedTypeAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7275:1: ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7275:2: rule__CollectionLiteralExpCS__OwnedTypeAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__OwnedTypeAssignment_0_in_rule__CollectionLiteralExpCS__Group__0__Impl15211);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__OwnedTypeAssignment_0_in_rule__CollectionLiteralExpCS__Group__0__Impl15109);
             rule__CollectionLiteralExpCS__OwnedTypeAssignment_0();
 
             state._fsp--;
@@ -21981,21 +21780,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7329:1: rule__CollectionLiteralExpCS__Group__1 : rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7285:1: rule__CollectionLiteralExpCS__Group__1 : rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2 ;
     public final void rule__CollectionLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7333:1: ( rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7334:2: rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7289:1: ( rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7290:2: rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__1__Impl_in_rule__CollectionLiteralExpCS__Group__115241);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__1__Impl_in_rule__CollectionLiteralExpCS__Group__115139);
             rule__CollectionLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__2_in_rule__CollectionLiteralExpCS__Group__115244);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__2_in_rule__CollectionLiteralExpCS__Group__115142);
             rule__CollectionLiteralExpCS__Group__2();
 
             state._fsp--;
@@ -22019,22 +21818,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7341:1: rule__CollectionLiteralExpCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7297:1: rule__CollectionLiteralExpCS__Group__1__Impl : ( '{' ) ;
     public final void rule__CollectionLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7345:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7346:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7301:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7302:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7346:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7347:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7302:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7303:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,62,FollowSets000.FOLLOW_62_in_rule__CollectionLiteralExpCS__Group__1__Impl15272); if (state.failed) return ;
+            match(input,62,FollowSets000.FOLLOW_62_in_rule__CollectionLiteralExpCS__Group__1__Impl15170); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -22060,21 +21859,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7360:1: rule__CollectionLiteralExpCS__Group__2 : rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7316:1: rule__CollectionLiteralExpCS__Group__2 : rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3 ;
     public final void rule__CollectionLiteralExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7364:1: ( rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7365:2: rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7320:1: ( rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7321:2: rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__2__Impl_in_rule__CollectionLiteralExpCS__Group__215303);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__2__Impl_in_rule__CollectionLiteralExpCS__Group__215201);
             rule__CollectionLiteralExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__3_in_rule__CollectionLiteralExpCS__Group__215306);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__3_in_rule__CollectionLiteralExpCS__Group__215204);
             rule__CollectionLiteralExpCS__Group__3();
 
             state._fsp--;
@@ -22098,33 +21897,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7372:1: rule__CollectionLiteralExpCS__Group__2__Impl : ( ( rule__CollectionLiteralExpCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7328:1: rule__CollectionLiteralExpCS__Group__2__Impl : ( ( rule__CollectionLiteralExpCS__Group_2__0 )? ) ;
     public final void rule__CollectionLiteralExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7376:1: ( ( ( rule__CollectionLiteralExpCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7377:1: ( ( rule__CollectionLiteralExpCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7332:1: ( ( ( rule__CollectionLiteralExpCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7333:1: ( ( rule__CollectionLiteralExpCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7377:1: ( ( rule__CollectionLiteralExpCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7378:1: ( rule__CollectionLiteralExpCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7333:1: ( ( rule__CollectionLiteralExpCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7334:1: ( rule__CollectionLiteralExpCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7379:1: ( rule__CollectionLiteralExpCS__Group_2__0 )?
-            int alt65=2;
-            int LA65_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7335:1: ( rule__CollectionLiteralExpCS__Group_2__0 )?
+            int alt63=2;
+            int LA63_0 = input.LA(1);
 
-            if ( ((LA65_0>=RULE_INT && LA65_0<=RULE_ESCAPED_ID)||(LA65_0>=16 && LA65_0<=29)||(LA65_0>=46 && LA65_0<=60)||LA65_0==66||LA65_0==68||LA65_0==74||(LA65_0>=76 && LA65_0<=77)||LA65_0==82||(LA65_0>=87 && LA65_0<=88)||(LA65_0>=93 && LA65_0<=94)) ) {
-                alt65=1;
+            if ( ((LA63_0>=RULE_INT && LA63_0<=RULE_ESCAPED_ID)||(LA63_0>=16 && LA63_0<=29)||(LA63_0>=46 && LA63_0<=60)||LA63_0==66||LA63_0==68||LA63_0==74||(LA63_0>=76 && LA63_0<=77)||LA63_0==82||(LA63_0>=87 && LA63_0<=88)||(LA63_0>=92 && LA63_0<=93)) ) {
+                alt63=1;
             }
-            switch (alt65) {
+            switch (alt63) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7379:2: rule__CollectionLiteralExpCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7335:2: rule__CollectionLiteralExpCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2__0_in_rule__CollectionLiteralExpCS__Group__2__Impl15333);
+                    pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2__0_in_rule__CollectionLiteralExpCS__Group__2__Impl15231);
                     rule__CollectionLiteralExpCS__Group_2__0();
 
                     state._fsp--;
@@ -22160,16 +21959,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7389:1: rule__CollectionLiteralExpCS__Group__3 : rule__CollectionLiteralExpCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7345:1: rule__CollectionLiteralExpCS__Group__3 : rule__CollectionLiteralExpCS__Group__3__Impl ;
     public final void rule__CollectionLiteralExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7393:1: ( rule__CollectionLiteralExpCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7394:2: rule__CollectionLiteralExpCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7349:1: ( rule__CollectionLiteralExpCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7350:2: rule__CollectionLiteralExpCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__3__Impl_in_rule__CollectionLiteralExpCS__Group__315364);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group__3__Impl_in_rule__CollectionLiteralExpCS__Group__315262);
             rule__CollectionLiteralExpCS__Group__3__Impl();
 
             state._fsp--;
@@ -22193,22 +21992,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7400:1: rule__CollectionLiteralExpCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7356:1: rule__CollectionLiteralExpCS__Group__3__Impl : ( '}' ) ;
     public final void rule__CollectionLiteralExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7404:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7405:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7360:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7361:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7405:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7406:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7361:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7362:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,63,FollowSets000.FOLLOW_63_in_rule__CollectionLiteralExpCS__Group__3__Impl15392); if (state.failed) return ;
+            match(input,63,FollowSets000.FOLLOW_63_in_rule__CollectionLiteralExpCS__Group__3__Impl15290); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -22234,21 +22033,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7427:1: rule__CollectionLiteralExpCS__Group_2__0 : rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7383:1: rule__CollectionLiteralExpCS__Group_2__0 : rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1 ;
     public final void rule__CollectionLiteralExpCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7431:1: ( rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7432:2: rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7387:1: ( rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7388:2: rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2__0__Impl_in_rule__CollectionLiteralExpCS__Group_2__015431);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2__0__Impl_in_rule__CollectionLiteralExpCS__Group_2__015329);
             rule__CollectionLiteralExpCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2__1_in_rule__CollectionLiteralExpCS__Group_2__015434);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2__1_in_rule__CollectionLiteralExpCS__Group_2__015332);
             rule__CollectionLiteralExpCS__Group_2__1();
 
             state._fsp--;
@@ -22272,25 +22071,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7439:1: rule__CollectionLiteralExpCS__Group_2__0__Impl : ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7395:1: rule__CollectionLiteralExpCS__Group_2__0__Impl : ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) ) ;
     public final void rule__CollectionLiteralExpCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7443:1: ( ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7444:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7399:1: ( ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7400:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7444:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7445:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7400:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7401:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedPartsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7446:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7446:2: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7402:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7402:2: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__CollectionLiteralExpCS__Group_2__0__Impl15461);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__CollectionLiteralExpCS__Group_2__0__Impl15359);
             rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0();
 
             state._fsp--;
@@ -22323,16 +22122,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7456:1: rule__CollectionLiteralExpCS__Group_2__1 : rule__CollectionLiteralExpCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7412:1: rule__CollectionLiteralExpCS__Group_2__1 : rule__CollectionLiteralExpCS__Group_2__1__Impl ;
     public final void rule__CollectionLiteralExpCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7460:1: ( rule__CollectionLiteralExpCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7461:2: rule__CollectionLiteralExpCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7416:1: ( rule__CollectionLiteralExpCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7417:2: rule__CollectionLiteralExpCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2__1__Impl_in_rule__CollectionLiteralExpCS__Group_2__115491);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2__1__Impl_in_rule__CollectionLiteralExpCS__Group_2__115389);
             rule__CollectionLiteralExpCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -22356,37 +22155,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7467:1: rule__CollectionLiteralExpCS__Group_2__1__Impl : ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7423:1: rule__CollectionLiteralExpCS__Group_2__1__Impl : ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* ) ;
     public final void rule__CollectionLiteralExpCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7471:1: ( ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7472:1: ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7427:1: ( ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7428:1: ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7472:1: ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7473:1: ( rule__CollectionLiteralExpCS__Group_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7428:1: ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7429:1: ( rule__CollectionLiteralExpCS__Group_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getGroup_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7474:1: ( rule__CollectionLiteralExpCS__Group_2_1__0 )*
-            loop66:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7430:1: ( rule__CollectionLiteralExpCS__Group_2_1__0 )*
+            loop64:
             do {
-                int alt66=2;
-                int LA66_0 = input.LA(1);
+                int alt64=2;
+                int LA64_0 = input.LA(1);
 
-                if ( (LA66_0==64) ) {
-                    alt66=1;
+                if ( (LA64_0==64) ) {
+                    alt64=1;
                 }
 
 
-                switch (alt66) {
+                switch (alt64) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7474:2: rule__CollectionLiteralExpCS__Group_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7430:2: rule__CollectionLiteralExpCS__Group_2_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0_in_rule__CollectionLiteralExpCS__Group_2__1__Impl15518);
+            	    pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0_in_rule__CollectionLiteralExpCS__Group_2__1__Impl15416);
             	    rule__CollectionLiteralExpCS__Group_2_1__0();
 
             	    state._fsp--;
@@ -22396,7 +22195,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop66;
+            	    break loop64;
                 }
             } while (true);
 
@@ -22425,21 +22224,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7488:1: rule__CollectionLiteralExpCS__Group_2_1__0 : rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7444:1: rule__CollectionLiteralExpCS__Group_2_1__0 : rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1 ;
     public final void rule__CollectionLiteralExpCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7492:1: ( rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7493:2: rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7448:1: ( rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7449:2: rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__015553);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__015451);
             rule__CollectionLiteralExpCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1_in_rule__CollectionLiteralExpCS__Group_2_1__015556);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1_in_rule__CollectionLiteralExpCS__Group_2_1__015454);
             rule__CollectionLiteralExpCS__Group_2_1__1();
 
             state._fsp--;
@@ -22463,22 +22262,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7500:1: rule__CollectionLiteralExpCS__Group_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7456:1: rule__CollectionLiteralExpCS__Group_2_1__0__Impl : ( ',' ) ;
     public final void rule__CollectionLiteralExpCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7504:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7505:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7460:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7461:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7505:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7506:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7461:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7462:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getCommaKeyword_2_1_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__CollectionLiteralExpCS__Group_2_1__0__Impl15584); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__CollectionLiteralExpCS__Group_2_1__0__Impl15482); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionLiteralExpCSAccess().getCommaKeyword_2_1_0()); 
             }
@@ -22504,16 +22303,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7519:1: rule__CollectionLiteralExpCS__Group_2_1__1 : rule__CollectionLiteralExpCS__Group_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7475:1: rule__CollectionLiteralExpCS__Group_2_1__1 : rule__CollectionLiteralExpCS__Group_2_1__1__Impl ;
     public final void rule__CollectionLiteralExpCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7523:1: ( rule__CollectionLiteralExpCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7524:2: rule__CollectionLiteralExpCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7479:1: ( rule__CollectionLiteralExpCS__Group_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7480:2: rule__CollectionLiteralExpCS__Group_2_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__115615);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__115513);
             rule__CollectionLiteralExpCS__Group_2_1__1__Impl();
 
             state._fsp--;
@@ -22537,25 +22336,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7530:1: rule__CollectionLiteralExpCS__Group_2_1__1__Impl : ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7486:1: rule__CollectionLiteralExpCS__Group_2_1__1__Impl : ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) ;
     public final void rule__CollectionLiteralExpCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7534:1: ( ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7535:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7490:1: ( ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7491:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7535:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7536:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7491:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7492:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedPartsAssignment_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7537:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7537:2: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7493:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7493:2: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionLiteralExpCS__Group_2_1__1__Impl15642);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionLiteralExpCS__Group_2_1__1__Impl15540);
             rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1();
 
             state._fsp--;
@@ -22588,21 +22387,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7551:1: rule__CollectionLiteralPartCS__Group_0__0 : rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7507:1: rule__CollectionLiteralPartCS__Group_0__0 : rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1 ;
     public final void rule__CollectionLiteralPartCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7555:1: ( rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7556:2: rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7511:1: ( rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7512:2: rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0__0__Impl_in_rule__CollectionLiteralPartCS__Group_0__015676);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0__0__Impl_in_rule__CollectionLiteralPartCS__Group_0__015574);
             rule__CollectionLiteralPartCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0__1_in_rule__CollectionLiteralPartCS__Group_0__015679);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0__1_in_rule__CollectionLiteralPartCS__Group_0__015577);
             rule__CollectionLiteralPartCS__Group_0__1();
 
             state._fsp--;
@@ -22626,25 +22425,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7563:1: rule__CollectionLiteralPartCS__Group_0__0__Impl : ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7519:1: rule__CollectionLiteralPartCS__Group_0__0__Impl : ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) ) ;
     public final void rule__CollectionLiteralPartCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7567:1: ( ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7568:1: ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7523:1: ( ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7524:1: ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7568:1: ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7569:1: ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7524:1: ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7525:1: ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedExpressionAssignment_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7570:1: ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7570:2: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7526:1: ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7526:2: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0_in_rule__CollectionLiteralPartCS__Group_0__0__Impl15706);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0_in_rule__CollectionLiteralPartCS__Group_0__0__Impl15604);
             rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0();
 
             state._fsp--;
@@ -22677,16 +22476,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7580:1: rule__CollectionLiteralPartCS__Group_0__1 : rule__CollectionLiteralPartCS__Group_0__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7536:1: rule__CollectionLiteralPartCS__Group_0__1 : rule__CollectionLiteralPartCS__Group_0__1__Impl ;
     public final void rule__CollectionLiteralPartCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7584:1: ( rule__CollectionLiteralPartCS__Group_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7585:2: rule__CollectionLiteralPartCS__Group_0__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7540:1: ( rule__CollectionLiteralPartCS__Group_0__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7541:2: rule__CollectionLiteralPartCS__Group_0__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0__1__Impl_in_rule__CollectionLiteralPartCS__Group_0__115736);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0__1__Impl_in_rule__CollectionLiteralPartCS__Group_0__115634);
             rule__CollectionLiteralPartCS__Group_0__1__Impl();
 
             state._fsp--;
@@ -22710,33 +22509,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7591:1: rule__CollectionLiteralPartCS__Group_0__1__Impl : ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7547:1: rule__CollectionLiteralPartCS__Group_0__1__Impl : ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? ) ;
     public final void rule__CollectionLiteralPartCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7595:1: ( ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7596:1: ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7551:1: ( ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7552:1: ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7596:1: ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7597:1: ( rule__CollectionLiteralPartCS__Group_0_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7552:1: ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7553:1: ( rule__CollectionLiteralPartCS__Group_0_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getGroup_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7598:1: ( rule__CollectionLiteralPartCS__Group_0_1__0 )?
-            int alt67=2;
-            int LA67_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7554:1: ( rule__CollectionLiteralPartCS__Group_0_1__0 )?
+            int alt65=2;
+            int LA65_0 = input.LA(1);
 
-            if ( (LA67_0==72) ) {
-                alt67=1;
+            if ( (LA65_0==72) ) {
+                alt65=1;
             }
-            switch (alt67) {
+            switch (alt65) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7598:2: rule__CollectionLiteralPartCS__Group_0_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7554:2: rule__CollectionLiteralPartCS__Group_0_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0_in_rule__CollectionLiteralPartCS__Group_0__1__Impl15763);
+                    pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0_in_rule__CollectionLiteralPartCS__Group_0__1__Impl15661);
                     rule__CollectionLiteralPartCS__Group_0_1__0();
 
                     state._fsp--;
@@ -22772,21 +22571,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7612:1: rule__CollectionLiteralPartCS__Group_0_1__0 : rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7568:1: rule__CollectionLiteralPartCS__Group_0_1__0 : rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1 ;
     public final void rule__CollectionLiteralPartCS__Group_0_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7616:1: ( rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7617:2: rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7572:1: ( rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7573:2: rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__015798);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__015696);
             rule__CollectionLiteralPartCS__Group_0_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1_in_rule__CollectionLiteralPartCS__Group_0_1__015801);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1_in_rule__CollectionLiteralPartCS__Group_0_1__015699);
             rule__CollectionLiteralPartCS__Group_0_1__1();
 
             state._fsp--;
@@ -22810,22 +22609,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7624:1: rule__CollectionLiteralPartCS__Group_0_1__0__Impl : ( '..' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7580:1: rule__CollectionLiteralPartCS__Group_0_1__0__Impl : ( '..' ) ;
     public final void rule__CollectionLiteralPartCS__Group_0_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7628:1: ( ( '..' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7629:1: ( '..' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7584:1: ( ( '..' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7585:1: ( '..' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7629:1: ( '..' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7630:1: '..'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7585:1: ( '..' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7586:1: '..'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getFullStopFullStopKeyword_0_1_0()); 
             }
-            match(input,72,FollowSets000.FOLLOW_72_in_rule__CollectionLiteralPartCS__Group_0_1__0__Impl15829); if (state.failed) return ;
+            match(input,72,FollowSets000.FOLLOW_72_in_rule__CollectionLiteralPartCS__Group_0_1__0__Impl15727); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionLiteralPartCSAccess().getFullStopFullStopKeyword_0_1_0()); 
             }
@@ -22851,16 +22650,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7643:1: rule__CollectionLiteralPartCS__Group_0_1__1 : rule__CollectionLiteralPartCS__Group_0_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7599:1: rule__CollectionLiteralPartCS__Group_0_1__1 : rule__CollectionLiteralPartCS__Group_0_1__1__Impl ;
     public final void rule__CollectionLiteralPartCS__Group_0_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7647:1: ( rule__CollectionLiteralPartCS__Group_0_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7648:2: rule__CollectionLiteralPartCS__Group_0_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7603:1: ( rule__CollectionLiteralPartCS__Group_0_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7604:2: rule__CollectionLiteralPartCS__Group_0_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__115860);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__115758);
             rule__CollectionLiteralPartCS__Group_0_1__1__Impl();
 
             state._fsp--;
@@ -22884,25 +22683,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7654:1: rule__CollectionLiteralPartCS__Group_0_1__1__Impl : ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7610:1: rule__CollectionLiteralPartCS__Group_0_1__1__Impl : ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) ) ;
     public final void rule__CollectionLiteralPartCS__Group_0_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7658:1: ( ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7659:1: ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7614:1: ( ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7615:1: ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7659:1: ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7660:1: ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7615:1: ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7616:1: ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedLastExpressionAssignment_0_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7661:1: ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7661:2: rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7617:1: ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7617:2: rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1_in_rule__CollectionLiteralPartCS__Group_0_1__1__Impl15887);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1_in_rule__CollectionLiteralPartCS__Group_0_1__1__Impl15785);
             rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1();
 
             state._fsp--;
@@ -22935,21 +22734,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7675:1: rule__CollectionPatternCS__Group__0 : rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7631:1: rule__CollectionPatternCS__Group__0 : rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1 ;
     public final void rule__CollectionPatternCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7679:1: ( rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7680:2: rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7635:1: ( rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7636:2: rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__0__Impl_in_rule__CollectionPatternCS__Group__015921);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__0__Impl_in_rule__CollectionPatternCS__Group__015819);
             rule__CollectionPatternCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__1_in_rule__CollectionPatternCS__Group__015924);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__1_in_rule__CollectionPatternCS__Group__015822);
             rule__CollectionPatternCS__Group__1();
 
             state._fsp--;
@@ -22973,25 +22772,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7687:1: rule__CollectionPatternCS__Group__0__Impl : ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7643:1: rule__CollectionPatternCS__Group__0__Impl : ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) ) ;
     public final void rule__CollectionPatternCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7691:1: ( ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7692:1: ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7647:1: ( ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7648:1: ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7692:1: ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7693:1: ( rule__CollectionPatternCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7648:1: ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7649:1: ( rule__CollectionPatternCS__OwnedTypeAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedTypeAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7694:1: ( rule__CollectionPatternCS__OwnedTypeAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7694:2: rule__CollectionPatternCS__OwnedTypeAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7650:1: ( rule__CollectionPatternCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7650:2: rule__CollectionPatternCS__OwnedTypeAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__OwnedTypeAssignment_0_in_rule__CollectionPatternCS__Group__0__Impl15951);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__OwnedTypeAssignment_0_in_rule__CollectionPatternCS__Group__0__Impl15849);
             rule__CollectionPatternCS__OwnedTypeAssignment_0();
 
             state._fsp--;
@@ -23024,21 +22823,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7704:1: rule__CollectionPatternCS__Group__1 : rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7660:1: rule__CollectionPatternCS__Group__1 : rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2 ;
     public final void rule__CollectionPatternCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7708:1: ( rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7709:2: rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7664:1: ( rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7665:2: rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__1__Impl_in_rule__CollectionPatternCS__Group__115981);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__1__Impl_in_rule__CollectionPatternCS__Group__115879);
             rule__CollectionPatternCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__2_in_rule__CollectionPatternCS__Group__115984);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__2_in_rule__CollectionPatternCS__Group__115882);
             rule__CollectionPatternCS__Group__2();
 
             state._fsp--;
@@ -23062,22 +22861,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7716:1: rule__CollectionPatternCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7672:1: rule__CollectionPatternCS__Group__1__Impl : ( '{' ) ;
     public final void rule__CollectionPatternCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7720:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7721:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7676:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7677:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7721:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7722:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7677:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7678:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,62,FollowSets000.FOLLOW_62_in_rule__CollectionPatternCS__Group__1__Impl16012); if (state.failed) return ;
+            match(input,62,FollowSets000.FOLLOW_62_in_rule__CollectionPatternCS__Group__1__Impl15910); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionPatternCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -23103,21 +22902,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7735:1: rule__CollectionPatternCS__Group__2 : rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7691:1: rule__CollectionPatternCS__Group__2 : rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3 ;
     public final void rule__CollectionPatternCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7739:1: ( rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7740:2: rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7695:1: ( rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7696:2: rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__2__Impl_in_rule__CollectionPatternCS__Group__216043);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__2__Impl_in_rule__CollectionPatternCS__Group__215941);
             rule__CollectionPatternCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__3_in_rule__CollectionPatternCS__Group__216046);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__3_in_rule__CollectionPatternCS__Group__215944);
             rule__CollectionPatternCS__Group__3();
 
             state._fsp--;
@@ -23141,33 +22940,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7747:1: rule__CollectionPatternCS__Group__2__Impl : ( ( rule__CollectionPatternCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7703:1: rule__CollectionPatternCS__Group__2__Impl : ( ( rule__CollectionPatternCS__Group_2__0 )? ) ;
     public final void rule__CollectionPatternCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7751:1: ( ( ( rule__CollectionPatternCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7752:1: ( ( rule__CollectionPatternCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7707:1: ( ( ( rule__CollectionPatternCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7708:1: ( ( rule__CollectionPatternCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7752:1: ( ( rule__CollectionPatternCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7753:1: ( rule__CollectionPatternCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7708:1: ( ( rule__CollectionPatternCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7709:1: ( rule__CollectionPatternCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7754:1: ( rule__CollectionPatternCS__Group_2__0 )?
-            int alt68=2;
-            int LA68_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7710:1: ( rule__CollectionPatternCS__Group_2__0 )?
+            int alt66=2;
+            int LA66_0 = input.LA(1);
 
-            if ( ((LA68_0>=RULE_SIMPLE_ID && LA68_0<=RULE_ESCAPED_ID)||(LA68_0>=16 && LA68_0<=26)||LA68_0==68) ) {
-                alt68=1;
+            if ( ((LA66_0>=RULE_SIMPLE_ID && LA66_0<=RULE_ESCAPED_ID)||(LA66_0>=16 && LA66_0<=26)||LA66_0==68) ) {
+                alt66=1;
             }
-            switch (alt68) {
+            switch (alt66) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7754:2: rule__CollectionPatternCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7710:2: rule__CollectionPatternCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__0_in_rule__CollectionPatternCS__Group__2__Impl16073);
+                    pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__0_in_rule__CollectionPatternCS__Group__2__Impl15971);
                     rule__CollectionPatternCS__Group_2__0();
 
                     state._fsp--;
@@ -23203,16 +23002,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7764:1: rule__CollectionPatternCS__Group__3 : rule__CollectionPatternCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7720:1: rule__CollectionPatternCS__Group__3 : rule__CollectionPatternCS__Group__3__Impl ;
     public final void rule__CollectionPatternCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7768:1: ( rule__CollectionPatternCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7769:2: rule__CollectionPatternCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7724:1: ( rule__CollectionPatternCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7725:2: rule__CollectionPatternCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__3__Impl_in_rule__CollectionPatternCS__Group__316104);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group__3__Impl_in_rule__CollectionPatternCS__Group__316002);
             rule__CollectionPatternCS__Group__3__Impl();
 
             state._fsp--;
@@ -23236,22 +23035,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7775:1: rule__CollectionPatternCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7731:1: rule__CollectionPatternCS__Group__3__Impl : ( '}' ) ;
     public final void rule__CollectionPatternCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7779:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7780:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7735:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7736:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7780:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7781:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7736:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7737:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,63,FollowSets000.FOLLOW_63_in_rule__CollectionPatternCS__Group__3__Impl16132); if (state.failed) return ;
+            match(input,63,FollowSets000.FOLLOW_63_in_rule__CollectionPatternCS__Group__3__Impl16030); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionPatternCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -23277,21 +23076,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7802:1: rule__CollectionPatternCS__Group_2__0 : rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7758:1: rule__CollectionPatternCS__Group_2__0 : rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1 ;
     public final void rule__CollectionPatternCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7806:1: ( rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7807:2: rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7762:1: ( rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7763:2: rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__0__Impl_in_rule__CollectionPatternCS__Group_2__016171);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__0__Impl_in_rule__CollectionPatternCS__Group_2__016069);
             rule__CollectionPatternCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__1_in_rule__CollectionPatternCS__Group_2__016174);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__1_in_rule__CollectionPatternCS__Group_2__016072);
             rule__CollectionPatternCS__Group_2__1();
 
             state._fsp--;
@@ -23315,25 +23114,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7814:1: rule__CollectionPatternCS__Group_2__0__Impl : ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7770:1: rule__CollectionPatternCS__Group_2__0__Impl : ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) ) ;
     public final void rule__CollectionPatternCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7818:1: ( ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7819:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7774:1: ( ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7775:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7819:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7820:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7775:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7776:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedPartsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7821:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7821:2: rule__CollectionPatternCS__OwnedPartsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7777:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7777:2: rule__CollectionPatternCS__OwnedPartsAssignment_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_0_in_rule__CollectionPatternCS__Group_2__0__Impl16201);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_0_in_rule__CollectionPatternCS__Group_2__0__Impl16099);
             rule__CollectionPatternCS__OwnedPartsAssignment_2_0();
 
             state._fsp--;
@@ -23366,21 +23165,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7831:1: rule__CollectionPatternCS__Group_2__1 : rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7787:1: rule__CollectionPatternCS__Group_2__1 : rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2 ;
     public final void rule__CollectionPatternCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7835:1: ( rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7836:2: rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7791:1: ( rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7792:2: rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__1__Impl_in_rule__CollectionPatternCS__Group_2__116231);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__1__Impl_in_rule__CollectionPatternCS__Group_2__116129);
             rule__CollectionPatternCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__2_in_rule__CollectionPatternCS__Group_2__116234);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__2_in_rule__CollectionPatternCS__Group_2__116132);
             rule__CollectionPatternCS__Group_2__2();
 
             state._fsp--;
@@ -23404,37 +23203,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7843:1: rule__CollectionPatternCS__Group_2__1__Impl : ( ( rule__CollectionPatternCS__Group_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7799:1: rule__CollectionPatternCS__Group_2__1__Impl : ( ( rule__CollectionPatternCS__Group_2_1__0 )* ) ;
     public final void rule__CollectionPatternCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7847:1: ( ( ( rule__CollectionPatternCS__Group_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7848:1: ( ( rule__CollectionPatternCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7803:1: ( ( ( rule__CollectionPatternCS__Group_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7804:1: ( ( rule__CollectionPatternCS__Group_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7848:1: ( ( rule__CollectionPatternCS__Group_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7849:1: ( rule__CollectionPatternCS__Group_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7804:1: ( ( rule__CollectionPatternCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7805:1: ( rule__CollectionPatternCS__Group_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getGroup_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7850:1: ( rule__CollectionPatternCS__Group_2_1__0 )*
-            loop69:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7806:1: ( rule__CollectionPatternCS__Group_2_1__0 )*
+            loop67:
             do {
-                int alt69=2;
-                int LA69_0 = input.LA(1);
+                int alt67=2;
+                int LA67_0 = input.LA(1);
 
-                if ( (LA69_0==64) ) {
-                    alt69=1;
+                if ( (LA67_0==64) ) {
+                    alt67=1;
                 }
 
 
-                switch (alt69) {
+                switch (alt67) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7850:2: rule__CollectionPatternCS__Group_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7806:2: rule__CollectionPatternCS__Group_2_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_1__0_in_rule__CollectionPatternCS__Group_2__1__Impl16261);
+            	    pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_1__0_in_rule__CollectionPatternCS__Group_2__1__Impl16159);
             	    rule__CollectionPatternCS__Group_2_1__0();
 
             	    state._fsp--;
@@ -23444,7 +23243,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop69;
+            	    break loop67;
                 }
             } while (true);
 
@@ -23473,16 +23272,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7860:1: rule__CollectionPatternCS__Group_2__2 : rule__CollectionPatternCS__Group_2__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7816:1: rule__CollectionPatternCS__Group_2__2 : rule__CollectionPatternCS__Group_2__2__Impl ;
     public final void rule__CollectionPatternCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7864:1: ( rule__CollectionPatternCS__Group_2__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7865:2: rule__CollectionPatternCS__Group_2__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7820:1: ( rule__CollectionPatternCS__Group_2__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7821:2: rule__CollectionPatternCS__Group_2__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__2__Impl_in_rule__CollectionPatternCS__Group_2__216292);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2__2__Impl_in_rule__CollectionPatternCS__Group_2__216190);
             rule__CollectionPatternCS__Group_2__2__Impl();
 
             state._fsp--;
@@ -23506,25 +23305,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7871:1: rule__CollectionPatternCS__Group_2__2__Impl : ( ( rule__CollectionPatternCS__Group_2_2__0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7827:1: rule__CollectionPatternCS__Group_2__2__Impl : ( ( rule__CollectionPatternCS__Group_2_2__0 ) ) ;
     public final void rule__CollectionPatternCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7875:1: ( ( ( rule__CollectionPatternCS__Group_2_2__0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7876:1: ( ( rule__CollectionPatternCS__Group_2_2__0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7831:1: ( ( ( rule__CollectionPatternCS__Group_2_2__0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7832:1: ( ( rule__CollectionPatternCS__Group_2_2__0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7876:1: ( ( rule__CollectionPatternCS__Group_2_2__0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7877:1: ( rule__CollectionPatternCS__Group_2_2__0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7832:1: ( ( rule__CollectionPatternCS__Group_2_2__0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7833:1: ( rule__CollectionPatternCS__Group_2_2__0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getGroup_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7878:1: ( rule__CollectionPatternCS__Group_2_2__0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7878:2: rule__CollectionPatternCS__Group_2_2__0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7834:1: ( rule__CollectionPatternCS__Group_2_2__0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7834:2: rule__CollectionPatternCS__Group_2_2__0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_2__0_in_rule__CollectionPatternCS__Group_2__2__Impl16319);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_2__0_in_rule__CollectionPatternCS__Group_2__2__Impl16217);
             rule__CollectionPatternCS__Group_2_2__0();
 
             state._fsp--;
@@ -23557,21 +23356,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7894:1: rule__CollectionPatternCS__Group_2_1__0 : rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7850:1: rule__CollectionPatternCS__Group_2_1__0 : rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1 ;
     public final void rule__CollectionPatternCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7898:1: ( rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7899:2: rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7854:1: ( rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7855:2: rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_1__0__Impl_in_rule__CollectionPatternCS__Group_2_1__016355);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_1__0__Impl_in_rule__CollectionPatternCS__Group_2_1__016253);
             rule__CollectionPatternCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_1__1_in_rule__CollectionPatternCS__Group_2_1__016358);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_1__1_in_rule__CollectionPatternCS__Group_2_1__016256);
             rule__CollectionPatternCS__Group_2_1__1();
 
             state._fsp--;
@@ -23595,22 +23394,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7906:1: rule__CollectionPatternCS__Group_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7862:1: rule__CollectionPatternCS__Group_2_1__0__Impl : ( ',' ) ;
     public final void rule__CollectionPatternCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7910:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7911:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7866:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7867:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7911:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7912:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7867:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7868:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getCommaKeyword_2_1_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__CollectionPatternCS__Group_2_1__0__Impl16386); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__CollectionPatternCS__Group_2_1__0__Impl16284); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionPatternCSAccess().getCommaKeyword_2_1_0()); 
             }
@@ -23636,16 +23435,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7925:1: rule__CollectionPatternCS__Group_2_1__1 : rule__CollectionPatternCS__Group_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7881:1: rule__CollectionPatternCS__Group_2_1__1 : rule__CollectionPatternCS__Group_2_1__1__Impl ;
     public final void rule__CollectionPatternCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7929:1: ( rule__CollectionPatternCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7930:2: rule__CollectionPatternCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7885:1: ( rule__CollectionPatternCS__Group_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7886:2: rule__CollectionPatternCS__Group_2_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_1__1__Impl_in_rule__CollectionPatternCS__Group_2_1__116417);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_1__1__Impl_in_rule__CollectionPatternCS__Group_2_1__116315);
             rule__CollectionPatternCS__Group_2_1__1__Impl();
 
             state._fsp--;
@@ -23669,25 +23468,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7936:1: rule__CollectionPatternCS__Group_2_1__1__Impl : ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7892:1: rule__CollectionPatternCS__Group_2_1__1__Impl : ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) ) ;
     public final void rule__CollectionPatternCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7940:1: ( ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7941:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7896:1: ( ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7897:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7941:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7942:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7897:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7898:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedPartsAssignment_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7943:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7943:2: rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7899:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7899:2: rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionPatternCS__Group_2_1__1__Impl16444);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionPatternCS__Group_2_1__1__Impl16342);
             rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1();
 
             state._fsp--;
@@ -23720,21 +23519,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7957:1: rule__CollectionPatternCS__Group_2_2__0 : rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7913:1: rule__CollectionPatternCS__Group_2_2__0 : rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1 ;
     public final void rule__CollectionPatternCS__Group_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7961:1: ( rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7962:2: rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7917:1: ( rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7918:2: rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_2__0__Impl_in_rule__CollectionPatternCS__Group_2_2__016478);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_2__0__Impl_in_rule__CollectionPatternCS__Group_2_2__016376);
             rule__CollectionPatternCS__Group_2_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_2__1_in_rule__CollectionPatternCS__Group_2_2__016481);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_2__1_in_rule__CollectionPatternCS__Group_2_2__016379);
             rule__CollectionPatternCS__Group_2_2__1();
 
             state._fsp--;
@@ -23758,22 +23557,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7969:1: rule__CollectionPatternCS__Group_2_2__0__Impl : ( '++' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7925:1: rule__CollectionPatternCS__Group_2_2__0__Impl : ( '++' ) ;
     public final void rule__CollectionPatternCS__Group_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7973:1: ( ( '++' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7974:1: ( '++' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7929:1: ( ( '++' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7930:1: ( '++' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7974:1: ( '++' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7975:1: '++'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7930:1: ( '++' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7931:1: '++'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getPlusSignPlusSignKeyword_2_2_0()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__CollectionPatternCS__Group_2_2__0__Impl16509); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__CollectionPatternCS__Group_2_2__0__Impl16407); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionPatternCSAccess().getPlusSignPlusSignKeyword_2_2_0()); 
             }
@@ -23799,16 +23598,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7988:1: rule__CollectionPatternCS__Group_2_2__1 : rule__CollectionPatternCS__Group_2_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7944:1: rule__CollectionPatternCS__Group_2_2__1 : rule__CollectionPatternCS__Group_2_2__1__Impl ;
     public final void rule__CollectionPatternCS__Group_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7992:1: ( rule__CollectionPatternCS__Group_2_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7993:2: rule__CollectionPatternCS__Group_2_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7948:1: ( rule__CollectionPatternCS__Group_2_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7949:2: rule__CollectionPatternCS__Group_2_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_2__1__Impl_in_rule__CollectionPatternCS__Group_2_2__116540);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__Group_2_2__1__Impl_in_rule__CollectionPatternCS__Group_2_2__116438);
             rule__CollectionPatternCS__Group_2_2__1__Impl();
 
             state._fsp--;
@@ -23832,25 +23631,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7999:1: rule__CollectionPatternCS__Group_2_2__1__Impl : ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7955:1: rule__CollectionPatternCS__Group_2_2__1__Impl : ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) ) ;
     public final void rule__CollectionPatternCS__Group_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8003:1: ( ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8004:1: ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7959:1: ( ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7960:1: ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8004:1: ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8005:1: ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7960:1: ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7961:1: ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getRestVariableNameAssignment_2_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8006:1: ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8006:2: rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7962:1: ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7962:2: rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1_in_rule__CollectionPatternCS__Group_2_2__1__Impl16567);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1_in_rule__CollectionPatternCS__Group_2_2__1__Impl16465);
             rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1();
 
             state._fsp--;
@@ -23883,21 +23682,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8020:1: rule__ShadowPartCS__Group__0 : rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7976:1: rule__ShadowPartCS__Group__0 : rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1 ;
     public final void rule__ShadowPartCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8024:1: ( rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8025:2: rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7980:1: ( rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7981:2: rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__0__Impl_in_rule__ShadowPartCS__Group__016601);
+            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__0__Impl_in_rule__ShadowPartCS__Group__016499);
             rule__ShadowPartCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__1_in_rule__ShadowPartCS__Group__016604);
+            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__1_in_rule__ShadowPartCS__Group__016502);
             rule__ShadowPartCS__Group__1();
 
             state._fsp--;
@@ -23921,25 +23720,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8032:1: rule__ShadowPartCS__Group__0__Impl : ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7988:1: rule__ShadowPartCS__Group__0__Impl : ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) ) ;
     public final void rule__ShadowPartCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8036:1: ( ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8037:1: ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7992:1: ( ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7993:1: ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8037:1: ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8038:1: ( rule__ShadowPartCS__ReferredPropertyAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7993:1: ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7994:1: ( rule__ShadowPartCS__ReferredPropertyAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getReferredPropertyAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8039:1: ( rule__ShadowPartCS__ReferredPropertyAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8039:2: rule__ShadowPartCS__ReferredPropertyAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7995:1: ( rule__ShadowPartCS__ReferredPropertyAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:7995:2: rule__ShadowPartCS__ReferredPropertyAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__ReferredPropertyAssignment_0_in_rule__ShadowPartCS__Group__0__Impl16631);
+            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__ReferredPropertyAssignment_0_in_rule__ShadowPartCS__Group__0__Impl16529);
             rule__ShadowPartCS__ReferredPropertyAssignment_0();
 
             state._fsp--;
@@ -23972,21 +23771,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8049:1: rule__ShadowPartCS__Group__1 : rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8005:1: rule__ShadowPartCS__Group__1 : rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2 ;
     public final void rule__ShadowPartCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8053:1: ( rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8054:2: rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8009:1: ( rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8010:2: rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__1__Impl_in_rule__ShadowPartCS__Group__116661);
+            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__1__Impl_in_rule__ShadowPartCS__Group__116559);
             rule__ShadowPartCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__2_in_rule__ShadowPartCS__Group__116664);
+            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__2_in_rule__ShadowPartCS__Group__116562);
             rule__ShadowPartCS__Group__2();
 
             state._fsp--;
@@ -24010,22 +23809,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8061:1: rule__ShadowPartCS__Group__1__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8017:1: rule__ShadowPartCS__Group__1__Impl : ( '=' ) ;
     public final void rule__ShadowPartCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8065:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8066:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8021:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8022:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8066:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8067:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8022:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8023:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getEqualsSignKeyword_1()); 
             }
-            match(input,36,FollowSets000.FOLLOW_36_in_rule__ShadowPartCS__Group__1__Impl16692); if (state.failed) return ;
+            match(input,36,FollowSets000.FOLLOW_36_in_rule__ShadowPartCS__Group__1__Impl16590); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getShadowPartCSAccess().getEqualsSignKeyword_1()); 
             }
@@ -24051,16 +23850,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8080:1: rule__ShadowPartCS__Group__2 : rule__ShadowPartCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8036:1: rule__ShadowPartCS__Group__2 : rule__ShadowPartCS__Group__2__Impl ;
     public final void rule__ShadowPartCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8084:1: ( rule__ShadowPartCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8085:2: rule__ShadowPartCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8040:1: ( rule__ShadowPartCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8041:2: rule__ShadowPartCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__2__Impl_in_rule__ShadowPartCS__Group__216723);
+            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__Group__2__Impl_in_rule__ShadowPartCS__Group__216621);
             rule__ShadowPartCS__Group__2__Impl();
 
             state._fsp--;
@@ -24084,25 +23883,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8091:1: rule__ShadowPartCS__Group__2__Impl : ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8047:1: rule__ShadowPartCS__Group__2__Impl : ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) ) ;
     public final void rule__ShadowPartCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8095:1: ( ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8096:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8051:1: ( ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8052:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8096:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8097:1: ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8052:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8053:1: ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getOwnedInitExpressionAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8098:1: ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8098:2: rule__ShadowPartCS__OwnedInitExpressionAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8054:1: ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8054:2: rule__ShadowPartCS__OwnedInitExpressionAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAssignment_2_in_rule__ShadowPartCS__Group__2__Impl16750);
+            pushFollow(FollowSets000.FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAssignment_2_in_rule__ShadowPartCS__Group__2__Impl16648);
             rule__ShadowPartCS__OwnedInitExpressionAssignment_2();
 
             state._fsp--;
@@ -24135,21 +23934,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PatternExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8114:1: rule__PatternExpCS__Group__0 : rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8070:1: rule__PatternExpCS__Group__0 : rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1 ;
     public final void rule__PatternExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8118:1: ( rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8119:2: rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8074:1: ( rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8075:2: rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__0__Impl_in_rule__PatternExpCS__Group__016786);
+            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__0__Impl_in_rule__PatternExpCS__Group__016684);
             rule__PatternExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__1_in_rule__PatternExpCS__Group__016789);
+            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__1_in_rule__PatternExpCS__Group__016687);
             rule__PatternExpCS__Group__1();
 
             state._fsp--;
@@ -24173,33 +23972,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PatternExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8126:1: rule__PatternExpCS__Group__0__Impl : ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8082:1: rule__PatternExpCS__Group__0__Impl : ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? ) ;
     public final void rule__PatternExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8130:1: ( ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8131:1: ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8086:1: ( ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8087:1: ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8131:1: ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8132:1: ( rule__PatternExpCS__PatternVariableNameAssignment_0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8087:1: ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8088:1: ( rule__PatternExpCS__PatternVariableNameAssignment_0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getPatternVariableNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8133:1: ( rule__PatternExpCS__PatternVariableNameAssignment_0 )?
-            int alt70=2;
-            int LA70_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8089:1: ( rule__PatternExpCS__PatternVariableNameAssignment_0 )?
+            int alt68=2;
+            int LA68_0 = input.LA(1);
 
-            if ( ((LA70_0>=RULE_SIMPLE_ID && LA70_0<=RULE_ESCAPED_ID)||(LA70_0>=16 && LA70_0<=26)) ) {
-                alt70=1;
+            if ( ((LA68_0>=RULE_SIMPLE_ID && LA68_0<=RULE_ESCAPED_ID)||(LA68_0>=16 && LA68_0<=26)) ) {
+                alt68=1;
             }
-            switch (alt70) {
+            switch (alt68) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8133:2: rule__PatternExpCS__PatternVariableNameAssignment_0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8089:2: rule__PatternExpCS__PatternVariableNameAssignment_0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__PatternVariableNameAssignment_0_in_rule__PatternExpCS__Group__0__Impl16816);
+                    pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__PatternVariableNameAssignment_0_in_rule__PatternExpCS__Group__0__Impl16714);
                     rule__PatternExpCS__PatternVariableNameAssignment_0();
 
                     state._fsp--;
@@ -24235,21 +24034,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PatternExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8143:1: rule__PatternExpCS__Group__1 : rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8099:1: rule__PatternExpCS__Group__1 : rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2 ;
     public final void rule__PatternExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8147:1: ( rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8148:2: rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8103:1: ( rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8104:2: rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__1__Impl_in_rule__PatternExpCS__Group__116847);
+            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__1__Impl_in_rule__PatternExpCS__Group__116745);
             rule__PatternExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__2_in_rule__PatternExpCS__Group__116850);
+            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__2_in_rule__PatternExpCS__Group__116748);
             rule__PatternExpCS__Group__2();
 
             state._fsp--;
@@ -24273,22 +24072,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PatternExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8155:1: rule__PatternExpCS__Group__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8111:1: rule__PatternExpCS__Group__1__Impl : ( ':' ) ;
     public final void rule__PatternExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8159:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8160:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8115:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8116:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8160:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8161:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8116:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8117:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getColonKeyword_1()); 
             }
-            match(input,68,FollowSets000.FOLLOW_68_in_rule__PatternExpCS__Group__1__Impl16878); if (state.failed) return ;
+            match(input,68,FollowSets000.FOLLOW_68_in_rule__PatternExpCS__Group__1__Impl16776); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPatternExpCSAccess().getColonKeyword_1()); 
             }
@@ -24314,16 +24113,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PatternExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8174:1: rule__PatternExpCS__Group__2 : rule__PatternExpCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8130:1: rule__PatternExpCS__Group__2 : rule__PatternExpCS__Group__2__Impl ;
     public final void rule__PatternExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8178:1: ( rule__PatternExpCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8179:2: rule__PatternExpCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8134:1: ( rule__PatternExpCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8135:2: rule__PatternExpCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__2__Impl_in_rule__PatternExpCS__Group__216909);
+            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__Group__2__Impl_in_rule__PatternExpCS__Group__216807);
             rule__PatternExpCS__Group__2__Impl();
 
             state._fsp--;
@@ -24347,25 +24146,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PatternExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8185:1: rule__PatternExpCS__Group__2__Impl : ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8141:1: rule__PatternExpCS__Group__2__Impl : ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) ) ;
     public final void rule__PatternExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8189:1: ( ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8190:1: ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8145:1: ( ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8146:1: ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8190:1: ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8191:1: ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8146:1: ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8147:1: ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getOwnedPatternTypeAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8192:1: ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8192:2: rule__PatternExpCS__OwnedPatternTypeAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8148:1: ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8148:2: rule__PatternExpCS__OwnedPatternTypeAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__OwnedPatternTypeAssignment_2_in_rule__PatternExpCS__Group__2__Impl16936);
+            pushFollow(FollowSets000.FOLLOW_rule__PatternExpCS__OwnedPatternTypeAssignment_2_in_rule__PatternExpCS__Group__2__Impl16834);
             rule__PatternExpCS__OwnedPatternTypeAssignment_2();
 
             state._fsp--;
@@ -24398,21 +24197,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8208:1: rule__LambdaLiteralExpCS__Group__0 : rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8164:1: rule__LambdaLiteralExpCS__Group__0 : rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1 ;
     public final void rule__LambdaLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8212:1: ( rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8213:2: rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8168:1: ( rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8169:2: rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__0__Impl_in_rule__LambdaLiteralExpCS__Group__016972);
+            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__0__Impl_in_rule__LambdaLiteralExpCS__Group__016870);
             rule__LambdaLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__1_in_rule__LambdaLiteralExpCS__Group__016975);
+            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__1_in_rule__LambdaLiteralExpCS__Group__016873);
             rule__LambdaLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -24436,22 +24235,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8220:1: rule__LambdaLiteralExpCS__Group__0__Impl : ( 'Lambda' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8176:1: rule__LambdaLiteralExpCS__Group__0__Impl : ( 'Lambda' ) ;
     public final void rule__LambdaLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8224:1: ( ( 'Lambda' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8225:1: ( 'Lambda' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8180:1: ( ( 'Lambda' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8181:1: ( 'Lambda' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8225:1: ( 'Lambda' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8226:1: 'Lambda'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8181:1: ( 'Lambda' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8182:1: 'Lambda'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getLambdaKeyword_0()); 
             }
-            match(input,74,FollowSets000.FOLLOW_74_in_rule__LambdaLiteralExpCS__Group__0__Impl17003); if (state.failed) return ;
+            match(input,74,FollowSets000.FOLLOW_74_in_rule__LambdaLiteralExpCS__Group__0__Impl16901); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLambdaLiteralExpCSAccess().getLambdaKeyword_0()); 
             }
@@ -24477,21 +24276,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8239:1: rule__LambdaLiteralExpCS__Group__1 : rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8195:1: rule__LambdaLiteralExpCS__Group__1 : rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2 ;
     public final void rule__LambdaLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8243:1: ( rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8244:2: rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8199:1: ( rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8200:2: rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__1__Impl_in_rule__LambdaLiteralExpCS__Group__117034);
+            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__1__Impl_in_rule__LambdaLiteralExpCS__Group__116932);
             rule__LambdaLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__2_in_rule__LambdaLiteralExpCS__Group__117037);
+            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__2_in_rule__LambdaLiteralExpCS__Group__116935);
             rule__LambdaLiteralExpCS__Group__2();
 
             state._fsp--;
@@ -24515,22 +24314,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8251:1: rule__LambdaLiteralExpCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8207:1: rule__LambdaLiteralExpCS__Group__1__Impl : ( '{' ) ;
     public final void rule__LambdaLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8255:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8256:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8211:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8212:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8256:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8257:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8212:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8213:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,62,FollowSets000.FOLLOW_62_in_rule__LambdaLiteralExpCS__Group__1__Impl17065); if (state.failed) return ;
+            match(input,62,FollowSets000.FOLLOW_62_in_rule__LambdaLiteralExpCS__Group__1__Impl16963); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLambdaLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -24556,21 +24355,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8270:1: rule__LambdaLiteralExpCS__Group__2 : rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8226:1: rule__LambdaLiteralExpCS__Group__2 : rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3 ;
     public final void rule__LambdaLiteralExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8274:1: ( rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8275:2: rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8230:1: ( rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8231:2: rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__2__Impl_in_rule__LambdaLiteralExpCS__Group__217096);
+            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__2__Impl_in_rule__LambdaLiteralExpCS__Group__216994);
             rule__LambdaLiteralExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__3_in_rule__LambdaLiteralExpCS__Group__217099);
+            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__3_in_rule__LambdaLiteralExpCS__Group__216997);
             rule__LambdaLiteralExpCS__Group__3();
 
             state._fsp--;
@@ -24594,25 +24393,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8282:1: rule__LambdaLiteralExpCS__Group__2__Impl : ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8238:1: rule__LambdaLiteralExpCS__Group__2__Impl : ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) ) ;
     public final void rule__LambdaLiteralExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8286:1: ( ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8287:1: ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8242:1: ( ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8243:1: ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8287:1: ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8288:1: ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8243:1: ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8244:1: ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getOwnedExpressionCSAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8289:1: ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8289:2: rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8245:1: ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8245:2: rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2_in_rule__LambdaLiteralExpCS__Group__2__Impl17126);
+            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2_in_rule__LambdaLiteralExpCS__Group__2__Impl17024);
             rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2();
 
             state._fsp--;
@@ -24645,16 +24444,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8299:1: rule__LambdaLiteralExpCS__Group__3 : rule__LambdaLiteralExpCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8255:1: rule__LambdaLiteralExpCS__Group__3 : rule__LambdaLiteralExpCS__Group__3__Impl ;
     public final void rule__LambdaLiteralExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8303:1: ( rule__LambdaLiteralExpCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8304:2: rule__LambdaLiteralExpCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8259:1: ( rule__LambdaLiteralExpCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8260:2: rule__LambdaLiteralExpCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__3__Impl_in_rule__LambdaLiteralExpCS__Group__317156);
+            pushFollow(FollowSets000.FOLLOW_rule__LambdaLiteralExpCS__Group__3__Impl_in_rule__LambdaLiteralExpCS__Group__317054);
             rule__LambdaLiteralExpCS__Group__3__Impl();
 
             state._fsp--;
@@ -24678,22 +24477,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8310:1: rule__LambdaLiteralExpCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8266:1: rule__LambdaLiteralExpCS__Group__3__Impl : ( '}' ) ;
     public final void rule__LambdaLiteralExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8314:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8315:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8270:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8271:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8315:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8316:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8271:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8272:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,63,FollowSets000.FOLLOW_63_in_rule__LambdaLiteralExpCS__Group__3__Impl17184); if (state.failed) return ;
+            match(input,63,FollowSets000.FOLLOW_63_in_rule__LambdaLiteralExpCS__Group__3__Impl17082); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLambdaLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -24719,21 +24518,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8337:1: rule__MapLiteralExpCS__Group__0 : rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8293:1: rule__MapLiteralExpCS__Group__0 : rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1 ;
     public final void rule__MapLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8341:1: ( rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8342:2: rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8297:1: ( rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8298:2: rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__0__Impl_in_rule__MapLiteralExpCS__Group__017223);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__0__Impl_in_rule__MapLiteralExpCS__Group__017121);
             rule__MapLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__1_in_rule__MapLiteralExpCS__Group__017226);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__1_in_rule__MapLiteralExpCS__Group__017124);
             rule__MapLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -24757,25 +24556,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8349:1: rule__MapLiteralExpCS__Group__0__Impl : ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8305:1: rule__MapLiteralExpCS__Group__0__Impl : ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) ) ;
     public final void rule__MapLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8353:1: ( ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8354:1: ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8309:1: ( ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8310:1: ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8354:1: ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8355:1: ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8310:1: ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8311:1: ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedTypeAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8356:1: ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8356:2: rule__MapLiteralExpCS__OwnedTypeAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8312:1: ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8312:2: rule__MapLiteralExpCS__OwnedTypeAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__OwnedTypeAssignment_0_in_rule__MapLiteralExpCS__Group__0__Impl17253);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__OwnedTypeAssignment_0_in_rule__MapLiteralExpCS__Group__0__Impl17151);
             rule__MapLiteralExpCS__OwnedTypeAssignment_0();
 
             state._fsp--;
@@ -24808,21 +24607,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8366:1: rule__MapLiteralExpCS__Group__1 : rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8322:1: rule__MapLiteralExpCS__Group__1 : rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2 ;
     public final void rule__MapLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8370:1: ( rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8371:2: rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8326:1: ( rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8327:2: rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__1__Impl_in_rule__MapLiteralExpCS__Group__117283);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__1__Impl_in_rule__MapLiteralExpCS__Group__117181);
             rule__MapLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__2_in_rule__MapLiteralExpCS__Group__117286);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__2_in_rule__MapLiteralExpCS__Group__117184);
             rule__MapLiteralExpCS__Group__2();
 
             state._fsp--;
@@ -24846,22 +24645,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8378:1: rule__MapLiteralExpCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8334:1: rule__MapLiteralExpCS__Group__1__Impl : ( '{' ) ;
     public final void rule__MapLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8382:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8383:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8338:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8339:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8383:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8384:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8339:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8340:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,62,FollowSets000.FOLLOW_62_in_rule__MapLiteralExpCS__Group__1__Impl17314); if (state.failed) return ;
+            match(input,62,FollowSets000.FOLLOW_62_in_rule__MapLiteralExpCS__Group__1__Impl17212); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -24887,21 +24686,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8397:1: rule__MapLiteralExpCS__Group__2 : rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8353:1: rule__MapLiteralExpCS__Group__2 : rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3 ;
     public final void rule__MapLiteralExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8401:1: ( rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8402:2: rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8357:1: ( rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8358:2: rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__2__Impl_in_rule__MapLiteralExpCS__Group__217345);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__2__Impl_in_rule__MapLiteralExpCS__Group__217243);
             rule__MapLiteralExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__3_in_rule__MapLiteralExpCS__Group__217348);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__3_in_rule__MapLiteralExpCS__Group__217246);
             rule__MapLiteralExpCS__Group__3();
 
             state._fsp--;
@@ -24925,33 +24724,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8409:1: rule__MapLiteralExpCS__Group__2__Impl : ( ( rule__MapLiteralExpCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8365:1: rule__MapLiteralExpCS__Group__2__Impl : ( ( rule__MapLiteralExpCS__Group_2__0 )? ) ;
     public final void rule__MapLiteralExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8413:1: ( ( ( rule__MapLiteralExpCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8414:1: ( ( rule__MapLiteralExpCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8369:1: ( ( ( rule__MapLiteralExpCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8370:1: ( ( rule__MapLiteralExpCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8414:1: ( ( rule__MapLiteralExpCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8415:1: ( rule__MapLiteralExpCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8370:1: ( ( rule__MapLiteralExpCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8371:1: ( rule__MapLiteralExpCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8416:1: ( rule__MapLiteralExpCS__Group_2__0 )?
-            int alt71=2;
-            int LA71_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8372:1: ( rule__MapLiteralExpCS__Group_2__0 )?
+            int alt69=2;
+            int LA69_0 = input.LA(1);
 
-            if ( ((LA71_0>=RULE_INT && LA71_0<=RULE_ESCAPED_ID)||(LA71_0>=16 && LA71_0<=29)||(LA71_0>=46 && LA71_0<=60)||LA71_0==66||LA71_0==74||(LA71_0>=76 && LA71_0<=77)||LA71_0==82||(LA71_0>=87 && LA71_0<=88)||(LA71_0>=93 && LA71_0<=94)) ) {
-                alt71=1;
+            if ( ((LA69_0>=RULE_INT && LA69_0<=RULE_ESCAPED_ID)||(LA69_0>=16 && LA69_0<=29)||(LA69_0>=46 && LA69_0<=60)||LA69_0==66||LA69_0==74||(LA69_0>=76 && LA69_0<=77)||LA69_0==82||(LA69_0>=87 && LA69_0<=88)||(LA69_0>=92 && LA69_0<=93)) ) {
+                alt69=1;
             }
-            switch (alt71) {
+            switch (alt69) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8416:2: rule__MapLiteralExpCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8372:2: rule__MapLiteralExpCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2__0_in_rule__MapLiteralExpCS__Group__2__Impl17375);
+                    pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2__0_in_rule__MapLiteralExpCS__Group__2__Impl17273);
                     rule__MapLiteralExpCS__Group_2__0();
 
                     state._fsp--;
@@ -24987,16 +24786,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8426:1: rule__MapLiteralExpCS__Group__3 : rule__MapLiteralExpCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8382:1: rule__MapLiteralExpCS__Group__3 : rule__MapLiteralExpCS__Group__3__Impl ;
     public final void rule__MapLiteralExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8430:1: ( rule__MapLiteralExpCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8431:2: rule__MapLiteralExpCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8386:1: ( rule__MapLiteralExpCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8387:2: rule__MapLiteralExpCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__3__Impl_in_rule__MapLiteralExpCS__Group__317406);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group__3__Impl_in_rule__MapLiteralExpCS__Group__317304);
             rule__MapLiteralExpCS__Group__3__Impl();
 
             state._fsp--;
@@ -25020,22 +24819,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8437:1: rule__MapLiteralExpCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8393:1: rule__MapLiteralExpCS__Group__3__Impl : ( '}' ) ;
     public final void rule__MapLiteralExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8441:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8442:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8397:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8398:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8442:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8443:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8398:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8399:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,63,FollowSets000.FOLLOW_63_in_rule__MapLiteralExpCS__Group__3__Impl17434); if (state.failed) return ;
+            match(input,63,FollowSets000.FOLLOW_63_in_rule__MapLiteralExpCS__Group__3__Impl17332); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -25061,21 +24860,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8464:1: rule__MapLiteralExpCS__Group_2__0 : rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8420:1: rule__MapLiteralExpCS__Group_2__0 : rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1 ;
     public final void rule__MapLiteralExpCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8468:1: ( rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8469:2: rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8424:1: ( rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8425:2: rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2__0__Impl_in_rule__MapLiteralExpCS__Group_2__017473);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2__0__Impl_in_rule__MapLiteralExpCS__Group_2__017371);
             rule__MapLiteralExpCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2__1_in_rule__MapLiteralExpCS__Group_2__017476);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2__1_in_rule__MapLiteralExpCS__Group_2__017374);
             rule__MapLiteralExpCS__Group_2__1();
 
             state._fsp--;
@@ -25099,25 +24898,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8476:1: rule__MapLiteralExpCS__Group_2__0__Impl : ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8432:1: rule__MapLiteralExpCS__Group_2__0__Impl : ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) ) ;
     public final void rule__MapLiteralExpCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8480:1: ( ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8481:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8436:1: ( ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8437:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8481:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8482:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8437:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8438:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedPartsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8483:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8483:2: rule__MapLiteralExpCS__OwnedPartsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8439:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8439:2: rule__MapLiteralExpCS__OwnedPartsAssignment_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__MapLiteralExpCS__Group_2__0__Impl17503);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__MapLiteralExpCS__Group_2__0__Impl17401);
             rule__MapLiteralExpCS__OwnedPartsAssignment_2_0();
 
             state._fsp--;
@@ -25150,16 +24949,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8493:1: rule__MapLiteralExpCS__Group_2__1 : rule__MapLiteralExpCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8449:1: rule__MapLiteralExpCS__Group_2__1 : rule__MapLiteralExpCS__Group_2__1__Impl ;
     public final void rule__MapLiteralExpCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8497:1: ( rule__MapLiteralExpCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8498:2: rule__MapLiteralExpCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8453:1: ( rule__MapLiteralExpCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8454:2: rule__MapLiteralExpCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2__1__Impl_in_rule__MapLiteralExpCS__Group_2__117533);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2__1__Impl_in_rule__MapLiteralExpCS__Group_2__117431);
             rule__MapLiteralExpCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -25183,37 +24982,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8504:1: rule__MapLiteralExpCS__Group_2__1__Impl : ( ( rule__MapLiteralExpCS__Group_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8460:1: rule__MapLiteralExpCS__Group_2__1__Impl : ( ( rule__MapLiteralExpCS__Group_2_1__0 )* ) ;
     public final void rule__MapLiteralExpCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8508:1: ( ( ( rule__MapLiteralExpCS__Group_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8509:1: ( ( rule__MapLiteralExpCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8464:1: ( ( ( rule__MapLiteralExpCS__Group_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8465:1: ( ( rule__MapLiteralExpCS__Group_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8509:1: ( ( rule__MapLiteralExpCS__Group_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8510:1: ( rule__MapLiteralExpCS__Group_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8465:1: ( ( rule__MapLiteralExpCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8466:1: ( rule__MapLiteralExpCS__Group_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getGroup_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8511:1: ( rule__MapLiteralExpCS__Group_2_1__0 )*
-            loop72:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8467:1: ( rule__MapLiteralExpCS__Group_2_1__0 )*
+            loop70:
             do {
-                int alt72=2;
-                int LA72_0 = input.LA(1);
+                int alt70=2;
+                int LA70_0 = input.LA(1);
 
-                if ( (LA72_0==64) ) {
-                    alt72=1;
+                if ( (LA70_0==64) ) {
+                    alt70=1;
                 }
 
 
-                switch (alt72) {
+                switch (alt70) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8511:2: rule__MapLiteralExpCS__Group_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8467:2: rule__MapLiteralExpCS__Group_2_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2_1__0_in_rule__MapLiteralExpCS__Group_2__1__Impl17560);
+            	    pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2_1__0_in_rule__MapLiteralExpCS__Group_2__1__Impl17458);
             	    rule__MapLiteralExpCS__Group_2_1__0();
 
             	    state._fsp--;
@@ -25223,7 +25022,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop72;
+            	    break loop70;
                 }
             } while (true);
 
@@ -25252,21 +25051,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8525:1: rule__MapLiteralExpCS__Group_2_1__0 : rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8481:1: rule__MapLiteralExpCS__Group_2_1__0 : rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1 ;
     public final void rule__MapLiteralExpCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8529:1: ( rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8530:2: rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8485:1: ( rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8486:2: rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2_1__0__Impl_in_rule__MapLiteralExpCS__Group_2_1__017595);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2_1__0__Impl_in_rule__MapLiteralExpCS__Group_2_1__017493);
             rule__MapLiteralExpCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2_1__1_in_rule__MapLiteralExpCS__Group_2_1__017598);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2_1__1_in_rule__MapLiteralExpCS__Group_2_1__017496);
             rule__MapLiteralExpCS__Group_2_1__1();
 
             state._fsp--;
@@ -25290,22 +25089,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8537:1: rule__MapLiteralExpCS__Group_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8493:1: rule__MapLiteralExpCS__Group_2_1__0__Impl : ( ',' ) ;
     public final void rule__MapLiteralExpCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8541:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8542:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8497:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8498:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8542:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8543:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8498:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8499:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getCommaKeyword_2_1_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__MapLiteralExpCS__Group_2_1__0__Impl17626); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__MapLiteralExpCS__Group_2_1__0__Impl17524); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapLiteralExpCSAccess().getCommaKeyword_2_1_0()); 
             }
@@ -25331,16 +25130,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8556:1: rule__MapLiteralExpCS__Group_2_1__1 : rule__MapLiteralExpCS__Group_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8512:1: rule__MapLiteralExpCS__Group_2_1__1 : rule__MapLiteralExpCS__Group_2_1__1__Impl ;
     public final void rule__MapLiteralExpCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8560:1: ( rule__MapLiteralExpCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8561:2: rule__MapLiteralExpCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8516:1: ( rule__MapLiteralExpCS__Group_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8517:2: rule__MapLiteralExpCS__Group_2_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2_1__1__Impl_in_rule__MapLiteralExpCS__Group_2_1__117657);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__Group_2_1__1__Impl_in_rule__MapLiteralExpCS__Group_2_1__117555);
             rule__MapLiteralExpCS__Group_2_1__1__Impl();
 
             state._fsp--;
@@ -25364,25 +25163,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8567:1: rule__MapLiteralExpCS__Group_2_1__1__Impl : ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8523:1: rule__MapLiteralExpCS__Group_2_1__1__Impl : ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) ;
     public final void rule__MapLiteralExpCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8571:1: ( ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8572:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8527:1: ( ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8528:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8572:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8573:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8528:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8529:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedPartsAssignment_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8574:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8574:2: rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8530:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8530:2: rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__MapLiteralExpCS__Group_2_1__1__Impl17684);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__MapLiteralExpCS__Group_2_1__1__Impl17582);
             rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1();
 
             state._fsp--;
@@ -25415,21 +25214,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8588:1: rule__MapLiteralPartCS__Group__0 : rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8544:1: rule__MapLiteralPartCS__Group__0 : rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1 ;
     public final void rule__MapLiteralPartCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8592:1: ( rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8593:2: rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8548:1: ( rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8549:2: rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__Group__0__Impl_in_rule__MapLiteralPartCS__Group__017718);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__Group__0__Impl_in_rule__MapLiteralPartCS__Group__017616);
             rule__MapLiteralPartCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__Group__1_in_rule__MapLiteralPartCS__Group__017721);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__Group__1_in_rule__MapLiteralPartCS__Group__017619);
             rule__MapLiteralPartCS__Group__1();
 
             state._fsp--;
@@ -25453,25 +25252,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8600:1: rule__MapLiteralPartCS__Group__0__Impl : ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8556:1: rule__MapLiteralPartCS__Group__0__Impl : ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) ) ;
     public final void rule__MapLiteralPartCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8604:1: ( ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8605:1: ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8560:1: ( ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8561:1: ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8605:1: ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8606:1: ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8561:1: ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8562:1: ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getOwnedKeyAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8607:1: ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8607:2: rule__MapLiteralPartCS__OwnedKeyAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8563:1: ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8563:2: rule__MapLiteralPartCS__OwnedKeyAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__OwnedKeyAssignment_0_in_rule__MapLiteralPartCS__Group__0__Impl17748);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__OwnedKeyAssignment_0_in_rule__MapLiteralPartCS__Group__0__Impl17646);
             rule__MapLiteralPartCS__OwnedKeyAssignment_0();
 
             state._fsp--;
@@ -25504,21 +25303,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8617:1: rule__MapLiteralPartCS__Group__1 : rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8573:1: rule__MapLiteralPartCS__Group__1 : rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2 ;
     public final void rule__MapLiteralPartCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8621:1: ( rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8622:2: rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8577:1: ( rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8578:2: rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__Group__1__Impl_in_rule__MapLiteralPartCS__Group__117778);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__Group__1__Impl_in_rule__MapLiteralPartCS__Group__117676);
             rule__MapLiteralPartCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__Group__2_in_rule__MapLiteralPartCS__Group__117781);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__Group__2_in_rule__MapLiteralPartCS__Group__117679);
             rule__MapLiteralPartCS__Group__2();
 
             state._fsp--;
@@ -25542,22 +25341,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8629:1: rule__MapLiteralPartCS__Group__1__Impl : ( '<-' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8585:1: rule__MapLiteralPartCS__Group__1__Impl : ( '<-' ) ;
     public final void rule__MapLiteralPartCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8633:1: ( ( '<-' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8634:1: ( '<-' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8589:1: ( ( '<-' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8590:1: ( '<-' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8634:1: ( '<-' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8635:1: '<-'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8590:1: ( '<-' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8591:1: '<-'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getLessThanSignHyphenMinusKeyword_1()); 
             }
-            match(input,75,FollowSets000.FOLLOW_75_in_rule__MapLiteralPartCS__Group__1__Impl17809); if (state.failed) return ;
+            match(input,75,FollowSets000.FOLLOW_75_in_rule__MapLiteralPartCS__Group__1__Impl17707); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapLiteralPartCSAccess().getLessThanSignHyphenMinusKeyword_1()); 
             }
@@ -25583,16 +25382,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8648:1: rule__MapLiteralPartCS__Group__2 : rule__MapLiteralPartCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8604:1: rule__MapLiteralPartCS__Group__2 : rule__MapLiteralPartCS__Group__2__Impl ;
     public final void rule__MapLiteralPartCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8652:1: ( rule__MapLiteralPartCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8653:2: rule__MapLiteralPartCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8608:1: ( rule__MapLiteralPartCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8609:2: rule__MapLiteralPartCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__Group__2__Impl_in_rule__MapLiteralPartCS__Group__217840);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__Group__2__Impl_in_rule__MapLiteralPartCS__Group__217738);
             rule__MapLiteralPartCS__Group__2__Impl();
 
             state._fsp--;
@@ -25616,25 +25415,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8659:1: rule__MapLiteralPartCS__Group__2__Impl : ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8615:1: rule__MapLiteralPartCS__Group__2__Impl : ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) ) ;
     public final void rule__MapLiteralPartCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8663:1: ( ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8664:1: ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8619:1: ( ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8620:1: ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8664:1: ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8665:1: ( rule__MapLiteralPartCS__OwnedValueAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8620:1: ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8621:1: ( rule__MapLiteralPartCS__OwnedValueAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getOwnedValueAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8666:1: ( rule__MapLiteralPartCS__OwnedValueAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8666:2: rule__MapLiteralPartCS__OwnedValueAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8622:1: ( rule__MapLiteralPartCS__OwnedValueAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8622:2: rule__MapLiteralPartCS__OwnedValueAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__OwnedValueAssignment_2_in_rule__MapLiteralPartCS__Group__2__Impl17867);
+            pushFollow(FollowSets000.FOLLOW_rule__MapLiteralPartCS__OwnedValueAssignment_2_in_rule__MapLiteralPartCS__Group__2__Impl17765);
             rule__MapLiteralPartCS__OwnedValueAssignment_2();
 
             state._fsp--;
@@ -25667,21 +25466,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8682:1: rule__TupleLiteralExpCS__Group__0 : rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8638:1: rule__TupleLiteralExpCS__Group__0 : rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1 ;
     public final void rule__TupleLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8686:1: ( rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8687:2: rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8642:1: ( rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8643:2: rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group__0__Impl_in_rule__TupleLiteralExpCS__Group__017903);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group__0__Impl_in_rule__TupleLiteralExpCS__Group__017801);
             rule__TupleLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group__1_in_rule__TupleLiteralExpCS__Group__017906);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group__1_in_rule__TupleLiteralExpCS__Group__017804);
             rule__TupleLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -25705,22 +25504,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8694:1: rule__TupleLiteralExpCS__Group__0__Impl : ( 'Tuple' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8650:1: rule__TupleLiteralExpCS__Group__0__Impl : ( 'Tuple' ) ;
     public final void rule__TupleLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8698:1: ( ( 'Tuple' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8699:1: ( 'Tuple' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8654:1: ( ( 'Tuple' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8655:1: ( 'Tuple' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8699:1: ( 'Tuple' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8700:1: 'Tuple'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8655:1: ( 'Tuple' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8656:1: 'Tuple'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getTupleKeyword_0()); 
             }
-            match(input,47,FollowSets000.FOLLOW_47_in_rule__TupleLiteralExpCS__Group__0__Impl17934); if (state.failed) return ;
+            match(input,47,FollowSets000.FOLLOW_47_in_rule__TupleLiteralExpCS__Group__0__Impl17832); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralExpCSAccess().getTupleKeyword_0()); 
             }
@@ -25746,21 +25545,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8713:1: rule__TupleLiteralExpCS__Group__1 : rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8669:1: rule__TupleLiteralExpCS__Group__1 : rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2 ;
     public final void rule__TupleLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8717:1: ( rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8718:2: rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8673:1: ( rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8674:2: rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group__1__Impl_in_rule__TupleLiteralExpCS__Group__117965);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group__1__Impl_in_rule__TupleLiteralExpCS__Group__117863);
             rule__TupleLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group__2_in_rule__TupleLiteralExpCS__Group__117968);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group__2_in_rule__TupleLiteralExpCS__Group__117866);
             rule__TupleLiteralExpCS__Group__2();
 
             state._fsp--;
@@ -25784,22 +25583,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8725:1: rule__TupleLiteralExpCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8681:1: rule__TupleLiteralExpCS__Group__1__Impl : ( '{' ) ;
     public final void rule__TupleLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8729:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8730:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8685:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8686:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8730:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8731:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8686:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8687:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,62,FollowSets000.FOLLOW_62_in_rule__TupleLiteralExpCS__Group__1__Impl17996); if (state.failed) return ;
+            match(input,62,FollowSets000.FOLLOW_62_in_rule__TupleLiteralExpCS__Group__1__Impl17894); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -25825,21 +25624,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8744:1: rule__TupleLiteralExpCS__Group__2 : rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8700:1: rule__TupleLiteralExpCS__Group__2 : rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3 ;
     public final void rule__TupleLiteralExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8748:1: ( rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8749:2: rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8704:1: ( rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8705:2: rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group__2__Impl_in_rule__TupleLiteralExpCS__Group__218027);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group__2__Impl_in_rule__TupleLiteralExpCS__Group__217925);
             rule__TupleLiteralExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group__3_in_rule__TupleLiteralExpCS__Group__218030);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group__3_in_rule__TupleLiteralExpCS__Group__217928);
             rule__TupleLiteralExpCS__Group__3();
 
             state._fsp--;
@@ -25863,25 +25662,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8756:1: rule__TupleLiteralExpCS__Group__2__Impl : ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8712:1: rule__TupleLiteralExpCS__Group__2__Impl : ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) ) ;
     public final void rule__TupleLiteralExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8760:1: ( ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8761:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8716:1: ( ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8717:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8761:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8762:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8717:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8718:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getOwnedPartsAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8763:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8763:2: rule__TupleLiteralExpCS__OwnedPartsAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8719:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8719:2: rule__TupleLiteralExpCS__OwnedPartsAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_2_in_rule__TupleLiteralExpCS__Group__2__Impl18057);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_2_in_rule__TupleLiteralExpCS__Group__2__Impl17955);
             rule__TupleLiteralExpCS__OwnedPartsAssignment_2();
 
             state._fsp--;
@@ -25914,21 +25713,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8773:1: rule__TupleLiteralExpCS__Group__3 : rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8729:1: rule__TupleLiteralExpCS__Group__3 : rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4 ;
     public final void rule__TupleLiteralExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8777:1: ( rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8778:2: rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8733:1: ( rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8734:2: rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group__3__Impl_in_rule__TupleLiteralExpCS__Group__318087);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group__3__Impl_in_rule__TupleLiteralExpCS__Group__317985);
             rule__TupleLiteralExpCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group__4_in_rule__TupleLiteralExpCS__Group__318090);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group__4_in_rule__TupleLiteralExpCS__Group__317988);
             rule__TupleLiteralExpCS__Group__4();
 
             state._fsp--;
@@ -25952,37 +25751,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8785:1: rule__TupleLiteralExpCS__Group__3__Impl : ( ( rule__TupleLiteralExpCS__Group_3__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8741:1: rule__TupleLiteralExpCS__Group__3__Impl : ( ( rule__TupleLiteralExpCS__Group_3__0 )* ) ;
     public final void rule__TupleLiteralExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8789:1: ( ( ( rule__TupleLiteralExpCS__Group_3__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8790:1: ( ( rule__TupleLiteralExpCS__Group_3__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8745:1: ( ( ( rule__TupleLiteralExpCS__Group_3__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8746:1: ( ( rule__TupleLiteralExpCS__Group_3__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8790:1: ( ( rule__TupleLiteralExpCS__Group_3__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8791:1: ( rule__TupleLiteralExpCS__Group_3__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8746:1: ( ( rule__TupleLiteralExpCS__Group_3__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8747:1: ( rule__TupleLiteralExpCS__Group_3__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getGroup_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8792:1: ( rule__TupleLiteralExpCS__Group_3__0 )*
-            loop73:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8748:1: ( rule__TupleLiteralExpCS__Group_3__0 )*
+            loop71:
             do {
-                int alt73=2;
-                int LA73_0 = input.LA(1);
+                int alt71=2;
+                int LA71_0 = input.LA(1);
 
-                if ( (LA73_0==64) ) {
-                    alt73=1;
+                if ( (LA71_0==64) ) {
+                    alt71=1;
                 }
 
 
-                switch (alt73) {
+                switch (alt71) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8792:2: rule__TupleLiteralExpCS__Group_3__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8748:2: rule__TupleLiteralExpCS__Group_3__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group_3__0_in_rule__TupleLiteralExpCS__Group__3__Impl18117);
+            	    pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group_3__0_in_rule__TupleLiteralExpCS__Group__3__Impl18015);
             	    rule__TupleLiteralExpCS__Group_3__0();
 
             	    state._fsp--;
@@ -25992,7 +25791,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop73;
+            	    break loop71;
                 }
             } while (true);
 
@@ -26021,16 +25820,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8802:1: rule__TupleLiteralExpCS__Group__4 : rule__TupleLiteralExpCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8758:1: rule__TupleLiteralExpCS__Group__4 : rule__TupleLiteralExpCS__Group__4__Impl ;
     public final void rule__TupleLiteralExpCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8806:1: ( rule__TupleLiteralExpCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8807:2: rule__TupleLiteralExpCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8762:1: ( rule__TupleLiteralExpCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8763:2: rule__TupleLiteralExpCS__Group__4__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group__4__Impl_in_rule__TupleLiteralExpCS__Group__418148);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group__4__Impl_in_rule__TupleLiteralExpCS__Group__418046);
             rule__TupleLiteralExpCS__Group__4__Impl();
 
             state._fsp--;
@@ -26054,22 +25853,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8813:1: rule__TupleLiteralExpCS__Group__4__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8769:1: rule__TupleLiteralExpCS__Group__4__Impl : ( '}' ) ;
     public final void rule__TupleLiteralExpCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8817:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8818:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8773:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8774:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8818:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8819:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8774:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8775:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getRightCurlyBracketKeyword_4()); 
             }
-            match(input,63,FollowSets000.FOLLOW_63_in_rule__TupleLiteralExpCS__Group__4__Impl18176); if (state.failed) return ;
+            match(input,63,FollowSets000.FOLLOW_63_in_rule__TupleLiteralExpCS__Group__4__Impl18074); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralExpCSAccess().getRightCurlyBracketKeyword_4()); 
             }
@@ -26095,21 +25894,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8842:1: rule__TupleLiteralExpCS__Group_3__0 : rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8798:1: rule__TupleLiteralExpCS__Group_3__0 : rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1 ;
     public final void rule__TupleLiteralExpCS__Group_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8846:1: ( rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8847:2: rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8802:1: ( rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8803:2: rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group_3__0__Impl_in_rule__TupleLiteralExpCS__Group_3__018217);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group_3__0__Impl_in_rule__TupleLiteralExpCS__Group_3__018115);
             rule__TupleLiteralExpCS__Group_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group_3__1_in_rule__TupleLiteralExpCS__Group_3__018220);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group_3__1_in_rule__TupleLiteralExpCS__Group_3__018118);
             rule__TupleLiteralExpCS__Group_3__1();
 
             state._fsp--;
@@ -26133,22 +25932,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8854:1: rule__TupleLiteralExpCS__Group_3__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8810:1: rule__TupleLiteralExpCS__Group_3__0__Impl : ( ',' ) ;
     public final void rule__TupleLiteralExpCS__Group_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8858:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8859:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8814:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8815:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8859:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8860:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8815:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8816:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getCommaKeyword_3_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__TupleLiteralExpCS__Group_3__0__Impl18248); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__TupleLiteralExpCS__Group_3__0__Impl18146); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralExpCSAccess().getCommaKeyword_3_0()); 
             }
@@ -26174,16 +25973,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8873:1: rule__TupleLiteralExpCS__Group_3__1 : rule__TupleLiteralExpCS__Group_3__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8829:1: rule__TupleLiteralExpCS__Group_3__1 : rule__TupleLiteralExpCS__Group_3__1__Impl ;
     public final void rule__TupleLiteralExpCS__Group_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8877:1: ( rule__TupleLiteralExpCS__Group_3__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8878:2: rule__TupleLiteralExpCS__Group_3__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8833:1: ( rule__TupleLiteralExpCS__Group_3__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8834:2: rule__TupleLiteralExpCS__Group_3__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group_3__1__Impl_in_rule__TupleLiteralExpCS__Group_3__118279);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__Group_3__1__Impl_in_rule__TupleLiteralExpCS__Group_3__118177);
             rule__TupleLiteralExpCS__Group_3__1__Impl();
 
             state._fsp--;
@@ -26207,25 +26006,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8884:1: rule__TupleLiteralExpCS__Group_3__1__Impl : ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8840:1: rule__TupleLiteralExpCS__Group_3__1__Impl : ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) ) ;
     public final void rule__TupleLiteralExpCS__Group_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8888:1: ( ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8889:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8844:1: ( ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8845:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8889:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8890:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8845:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8846:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getOwnedPartsAssignment_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8891:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8891:2: rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8847:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8847:2: rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1_in_rule__TupleLiteralExpCS__Group_3__1__Impl18306);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1_in_rule__TupleLiteralExpCS__Group_3__1__Impl18204);
             rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1();
 
             state._fsp--;
@@ -26258,21 +26057,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8905:1: rule__TupleLiteralPartCS__Group__0 : rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8861:1: rule__TupleLiteralPartCS__Group__0 : rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1 ;
     public final void rule__TupleLiteralPartCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8909:1: ( rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8910:2: rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8865:1: ( rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8866:2: rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group__0__Impl_in_rule__TupleLiteralPartCS__Group__018340);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group__0__Impl_in_rule__TupleLiteralPartCS__Group__018238);
             rule__TupleLiteralPartCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group__1_in_rule__TupleLiteralPartCS__Group__018343);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group__1_in_rule__TupleLiteralPartCS__Group__018241);
             rule__TupleLiteralPartCS__Group__1();
 
             state._fsp--;
@@ -26296,25 +26095,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8917:1: rule__TupleLiteralPartCS__Group__0__Impl : ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8873:1: rule__TupleLiteralPartCS__Group__0__Impl : ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) ) ;
     public final void rule__TupleLiteralPartCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8921:1: ( ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8922:1: ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8877:1: ( ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8878:1: ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8922:1: ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8923:1: ( rule__TupleLiteralPartCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8878:1: ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8879:1: ( rule__TupleLiteralPartCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8924:1: ( rule__TupleLiteralPartCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8924:2: rule__TupleLiteralPartCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8880:1: ( rule__TupleLiteralPartCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8880:2: rule__TupleLiteralPartCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__NameAssignment_0_in_rule__TupleLiteralPartCS__Group__0__Impl18370);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__NameAssignment_0_in_rule__TupleLiteralPartCS__Group__0__Impl18268);
             rule__TupleLiteralPartCS__NameAssignment_0();
 
             state._fsp--;
@@ -26347,21 +26146,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8934:1: rule__TupleLiteralPartCS__Group__1 : rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8890:1: rule__TupleLiteralPartCS__Group__1 : rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2 ;
     public final void rule__TupleLiteralPartCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8938:1: ( rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8939:2: rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8894:1: ( rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8895:2: rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group__1__Impl_in_rule__TupleLiteralPartCS__Group__118400);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group__1__Impl_in_rule__TupleLiteralPartCS__Group__118298);
             rule__TupleLiteralPartCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group__2_in_rule__TupleLiteralPartCS__Group__118403);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group__2_in_rule__TupleLiteralPartCS__Group__118301);
             rule__TupleLiteralPartCS__Group__2();
 
             state._fsp--;
@@ -26385,33 +26184,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8946:1: rule__TupleLiteralPartCS__Group__1__Impl : ( ( rule__TupleLiteralPartCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8902:1: rule__TupleLiteralPartCS__Group__1__Impl : ( ( rule__TupleLiteralPartCS__Group_1__0 )? ) ;
     public final void rule__TupleLiteralPartCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8950:1: ( ( ( rule__TupleLiteralPartCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8951:1: ( ( rule__TupleLiteralPartCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8906:1: ( ( ( rule__TupleLiteralPartCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8907:1: ( ( rule__TupleLiteralPartCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8951:1: ( ( rule__TupleLiteralPartCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8952:1: ( rule__TupleLiteralPartCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8907:1: ( ( rule__TupleLiteralPartCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8908:1: ( rule__TupleLiteralPartCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8953:1: ( rule__TupleLiteralPartCS__Group_1__0 )?
-            int alt74=2;
-            int LA74_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8909:1: ( rule__TupleLiteralPartCS__Group_1__0 )?
+            int alt72=2;
+            int LA72_0 = input.LA(1);
 
-            if ( (LA74_0==68) ) {
-                alt74=1;
+            if ( (LA72_0==68) ) {
+                alt72=1;
             }
-            switch (alt74) {
+            switch (alt72) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8953:2: rule__TupleLiteralPartCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8909:2: rule__TupleLiteralPartCS__Group_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group_1__0_in_rule__TupleLiteralPartCS__Group__1__Impl18430);
+                    pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group_1__0_in_rule__TupleLiteralPartCS__Group__1__Impl18328);
                     rule__TupleLiteralPartCS__Group_1__0();
 
                     state._fsp--;
@@ -26447,21 +26246,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8963:1: rule__TupleLiteralPartCS__Group__2 : rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8919:1: rule__TupleLiteralPartCS__Group__2 : rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3 ;
     public final void rule__TupleLiteralPartCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8967:1: ( rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8968:2: rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8923:1: ( rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8924:2: rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group__2__Impl_in_rule__TupleLiteralPartCS__Group__218461);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group__2__Impl_in_rule__TupleLiteralPartCS__Group__218359);
             rule__TupleLiteralPartCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group__3_in_rule__TupleLiteralPartCS__Group__218464);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group__3_in_rule__TupleLiteralPartCS__Group__218362);
             rule__TupleLiteralPartCS__Group__3();
 
             state._fsp--;
@@ -26485,22 +26284,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8975:1: rule__TupleLiteralPartCS__Group__2__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8931:1: rule__TupleLiteralPartCS__Group__2__Impl : ( '=' ) ;
     public final void rule__TupleLiteralPartCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8979:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8980:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8935:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8936:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8980:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8981:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8936:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8937:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getEqualsSignKeyword_2()); 
             }
-            match(input,36,FollowSets000.FOLLOW_36_in_rule__TupleLiteralPartCS__Group__2__Impl18492); if (state.failed) return ;
+            match(input,36,FollowSets000.FOLLOW_36_in_rule__TupleLiteralPartCS__Group__2__Impl18390); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralPartCSAccess().getEqualsSignKeyword_2()); 
             }
@@ -26526,16 +26325,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8994:1: rule__TupleLiteralPartCS__Group__3 : rule__TupleLiteralPartCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8950:1: rule__TupleLiteralPartCS__Group__3 : rule__TupleLiteralPartCS__Group__3__Impl ;
     public final void rule__TupleLiteralPartCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8998:1: ( rule__TupleLiteralPartCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8999:2: rule__TupleLiteralPartCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8954:1: ( rule__TupleLiteralPartCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8955:2: rule__TupleLiteralPartCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group__3__Impl_in_rule__TupleLiteralPartCS__Group__318523);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group__3__Impl_in_rule__TupleLiteralPartCS__Group__318421);
             rule__TupleLiteralPartCS__Group__3__Impl();
 
             state._fsp--;
@@ -26559,25 +26358,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9005:1: rule__TupleLiteralPartCS__Group__3__Impl : ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8961:1: rule__TupleLiteralPartCS__Group__3__Impl : ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) ) ;
     public final void rule__TupleLiteralPartCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9009:1: ( ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9010:1: ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8965:1: ( ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8966:1: ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9010:1: ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9011:1: ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8966:1: ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8967:1: ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getOwnedInitExpressionAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9012:1: ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9012:2: rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8968:1: ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8968:2: rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3_in_rule__TupleLiteralPartCS__Group__3__Impl18550);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3_in_rule__TupleLiteralPartCS__Group__3__Impl18448);
             rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3();
 
             state._fsp--;
@@ -26610,21 +26409,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9030:1: rule__TupleLiteralPartCS__Group_1__0 : rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8986:1: rule__TupleLiteralPartCS__Group_1__0 : rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1 ;
     public final void rule__TupleLiteralPartCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9034:1: ( rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9035:2: rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8990:1: ( rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8991:2: rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group_1__0__Impl_in_rule__TupleLiteralPartCS__Group_1__018588);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group_1__0__Impl_in_rule__TupleLiteralPartCS__Group_1__018486);
             rule__TupleLiteralPartCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group_1__1_in_rule__TupleLiteralPartCS__Group_1__018591);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group_1__1_in_rule__TupleLiteralPartCS__Group_1__018489);
             rule__TupleLiteralPartCS__Group_1__1();
 
             state._fsp--;
@@ -26648,22 +26447,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9042:1: rule__TupleLiteralPartCS__Group_1__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:8998:1: rule__TupleLiteralPartCS__Group_1__0__Impl : ( ':' ) ;
     public final void rule__TupleLiteralPartCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9046:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9047:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9002:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9003:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9047:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9048:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9003:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9004:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getColonKeyword_1_0()); 
             }
-            match(input,68,FollowSets000.FOLLOW_68_in_rule__TupleLiteralPartCS__Group_1__0__Impl18619); if (state.failed) return ;
+            match(input,68,FollowSets000.FOLLOW_68_in_rule__TupleLiteralPartCS__Group_1__0__Impl18517); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralPartCSAccess().getColonKeyword_1_0()); 
             }
@@ -26689,16 +26488,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9061:1: rule__TupleLiteralPartCS__Group_1__1 : rule__TupleLiteralPartCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9017:1: rule__TupleLiteralPartCS__Group_1__1 : rule__TupleLiteralPartCS__Group_1__1__Impl ;
     public final void rule__TupleLiteralPartCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9065:1: ( rule__TupleLiteralPartCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9066:2: rule__TupleLiteralPartCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9021:1: ( rule__TupleLiteralPartCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9022:2: rule__TupleLiteralPartCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group_1__1__Impl_in_rule__TupleLiteralPartCS__Group_1__118650);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__Group_1__1__Impl_in_rule__TupleLiteralPartCS__Group_1__118548);
             rule__TupleLiteralPartCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -26722,25 +26521,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9072:1: rule__TupleLiteralPartCS__Group_1__1__Impl : ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9028:1: rule__TupleLiteralPartCS__Group_1__1__Impl : ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) ) ;
     public final void rule__TupleLiteralPartCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9076:1: ( ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9077:1: ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9032:1: ( ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9033:1: ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9077:1: ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9078:1: ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9033:1: ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9034:1: ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getOwnedTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9079:1: ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9079:2: rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9035:1: ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9035:2: rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1_in_rule__TupleLiteralPartCS__Group_1__1__Impl18677);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1_in_rule__TupleLiteralPartCS__Group_1__1__Impl18575);
             rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1();
 
             state._fsp--;
@@ -26773,21 +26572,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnlimitedNaturalLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9093:1: rule__UnlimitedNaturalLiteralExpCS__Group__0 : rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9049:1: rule__UnlimitedNaturalLiteralExpCS__Group__0 : rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1 ;
     public final void rule__UnlimitedNaturalLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9097:1: ( rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9098:2: rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9053:1: ( rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9054:2: rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__018711);
+            pushFollow(FollowSets000.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__018609);
             rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1_in_rule__UnlimitedNaturalLiteralExpCS__Group__018714);
+            pushFollow(FollowSets000.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1_in_rule__UnlimitedNaturalLiteralExpCS__Group__018612);
             rule__UnlimitedNaturalLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -26811,23 +26610,23 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9105:1: rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9061:1: rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl : ( () ) ;
     public final void rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9109:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9110:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9065:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9066:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9110:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9111:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9066:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9067:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnlimitedNaturalLiteralExpCSAccess().getUnlimitedNaturalLiteralExpCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9112:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9114:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9068:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9070:1: 
             {
             }
 
@@ -26852,16 +26651,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnlimitedNaturalLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9124:1: rule__UnlimitedNaturalLiteralExpCS__Group__1 : rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9080:1: rule__UnlimitedNaturalLiteralExpCS__Group__1 : rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl ;
     public final void rule__UnlimitedNaturalLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9128:1: ( rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9129:2: rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9084:1: ( rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9085:2: rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__118772);
+            pushFollow(FollowSets000.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__118670);
             rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -26885,22 +26684,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9135:1: rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl : ( '*' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9091:1: rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl : ( '*' ) ;
     public final void rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9139:1: ( ( '*' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9140:1: ( '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9095:1: ( ( '*' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9096:1: ( '*' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9140:1: ( '*' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9141:1: '*'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9096:1: ( '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9097:1: '*'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnlimitedNaturalLiteralExpCSAccess().getAsteriskKeyword_1()); 
             }
-            match(input,29,FollowSets000.FOLLOW_29_in_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl18800); if (state.failed) return ;
+            match(input,29,FollowSets000.FOLLOW_29_in_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl18698); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getUnlimitedNaturalLiteralExpCSAccess().getAsteriskKeyword_1()); 
             }
@@ -26926,21 +26725,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__InvalidLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9158:1: rule__InvalidLiteralExpCS__Group__0 : rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9114:1: rule__InvalidLiteralExpCS__Group__0 : rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1 ;
     public final void rule__InvalidLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9162:1: ( rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9163:2: rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9118:1: ( rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9119:2: rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__InvalidLiteralExpCS__Group__0__Impl_in_rule__InvalidLiteralExpCS__Group__018835);
+            pushFollow(FollowSets000.FOLLOW_rule__InvalidLiteralExpCS__Group__0__Impl_in_rule__InvalidLiteralExpCS__Group__018733);
             rule__InvalidLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__InvalidLiteralExpCS__Group__1_in_rule__InvalidLiteralExpCS__Group__018838);
+            pushFollow(FollowSets000.FOLLOW_rule__InvalidLiteralExpCS__Group__1_in_rule__InvalidLiteralExpCS__Group__018736);
             rule__InvalidLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -26964,23 +26763,23 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__InvalidLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9170:1: rule__InvalidLiteralExpCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9126:1: rule__InvalidLiteralExpCS__Group__0__Impl : ( () ) ;
     public final void rule__InvalidLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9174:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9175:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9130:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9131:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9175:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9176:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9131:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9132:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInvalidLiteralExpCSAccess().getInvalidLiteralExpCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9177:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9179:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9133:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9135:1: 
             {
             }
 
@@ -27005,16 +26804,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__InvalidLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9189:1: rule__InvalidLiteralExpCS__Group__1 : rule__InvalidLiteralExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9145:1: rule__InvalidLiteralExpCS__Group__1 : rule__InvalidLiteralExpCS__Group__1__Impl ;
     public final void rule__InvalidLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9193:1: ( rule__InvalidLiteralExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9194:2: rule__InvalidLiteralExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9149:1: ( rule__InvalidLiteralExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9150:2: rule__InvalidLiteralExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__InvalidLiteralExpCS__Group__1__Impl_in_rule__InvalidLiteralExpCS__Group__118896);
+            pushFollow(FollowSets000.FOLLOW_rule__InvalidLiteralExpCS__Group__1__Impl_in_rule__InvalidLiteralExpCS__Group__118794);
             rule__InvalidLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -27038,22 +26837,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__InvalidLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9200:1: rule__InvalidLiteralExpCS__Group__1__Impl : ( 'invalid' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9156:1: rule__InvalidLiteralExpCS__Group__1__Impl : ( 'invalid' ) ;
     public final void rule__InvalidLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9204:1: ( ( 'invalid' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9205:1: ( 'invalid' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9160:1: ( ( 'invalid' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9161:1: ( 'invalid' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9205:1: ( 'invalid' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9206:1: 'invalid'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9161:1: ( 'invalid' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9162:1: 'invalid'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInvalidLiteralExpCSAccess().getInvalidKeyword_1()); 
             }
-            match(input,76,FollowSets000.FOLLOW_76_in_rule__InvalidLiteralExpCS__Group__1__Impl18924); if (state.failed) return ;
+            match(input,76,FollowSets000.FOLLOW_76_in_rule__InvalidLiteralExpCS__Group__1__Impl18822); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getInvalidLiteralExpCSAccess().getInvalidKeyword_1()); 
             }
@@ -27079,21 +26878,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NullLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9223:1: rule__NullLiteralExpCS__Group__0 : rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9179:1: rule__NullLiteralExpCS__Group__0 : rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1 ;
     public final void rule__NullLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9227:1: ( rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9228:2: rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9183:1: ( rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9184:2: rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NullLiteralExpCS__Group__0__Impl_in_rule__NullLiteralExpCS__Group__018959);
+            pushFollow(FollowSets000.FOLLOW_rule__NullLiteralExpCS__Group__0__Impl_in_rule__NullLiteralExpCS__Group__018857);
             rule__NullLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__NullLiteralExpCS__Group__1_in_rule__NullLiteralExpCS__Group__018962);
+            pushFollow(FollowSets000.FOLLOW_rule__NullLiteralExpCS__Group__1_in_rule__NullLiteralExpCS__Group__018860);
             rule__NullLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -27117,23 +26916,23 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NullLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9235:1: rule__NullLiteralExpCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9191:1: rule__NullLiteralExpCS__Group__0__Impl : ( () ) ;
     public final void rule__NullLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9239:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9240:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9195:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9196:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9240:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9241:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9196:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9197:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNullLiteralExpCSAccess().getNullLiteralExpCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9242:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9244:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9198:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9200:1: 
             {
             }
 
@@ -27158,16 +26957,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NullLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9254:1: rule__NullLiteralExpCS__Group__1 : rule__NullLiteralExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9210:1: rule__NullLiteralExpCS__Group__1 : rule__NullLiteralExpCS__Group__1__Impl ;
     public final void rule__NullLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9258:1: ( rule__NullLiteralExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9259:2: rule__NullLiteralExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9214:1: ( rule__NullLiteralExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9215:2: rule__NullLiteralExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NullLiteralExpCS__Group__1__Impl_in_rule__NullLiteralExpCS__Group__119020);
+            pushFollow(FollowSets000.FOLLOW_rule__NullLiteralExpCS__Group__1__Impl_in_rule__NullLiteralExpCS__Group__118918);
             rule__NullLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -27191,22 +26990,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NullLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9265:1: rule__NullLiteralExpCS__Group__1__Impl : ( 'null' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9221:1: rule__NullLiteralExpCS__Group__1__Impl : ( 'null' ) ;
     public final void rule__NullLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9269:1: ( ( 'null' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9270:1: ( 'null' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9225:1: ( ( 'null' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9226:1: ( 'null' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9270:1: ( 'null' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9271:1: 'null'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9226:1: ( 'null' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9227:1: 'null'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNullLiteralExpCSAccess().getNullKeyword_1()); 
             }
-            match(input,77,FollowSets000.FOLLOW_77_in_rule__NullLiteralExpCS__Group__1__Impl19048); if (state.failed) return ;
+            match(input,77,FollowSets000.FOLLOW_77_in_rule__NullLiteralExpCS__Group__1__Impl18946); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNullLiteralExpCSAccess().getNullKeyword_1()); 
             }
@@ -27232,21 +27031,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9288:1: rule__TypeLiteralWithMultiplicityCS__Group__0 : rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9244:1: rule__TypeLiteralWithMultiplicityCS__Group__0 : rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1 ;
     public final void rule__TypeLiteralWithMultiplicityCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9292:1: ( rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9293:2: rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9248:1: ( rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9249:2: rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__019083);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__018981);
             rule__TypeLiteralWithMultiplicityCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1_in_rule__TypeLiteralWithMultiplicityCS__Group__019086);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1_in_rule__TypeLiteralWithMultiplicityCS__Group__018984);
             rule__TypeLiteralWithMultiplicityCS__Group__1();
 
             state._fsp--;
@@ -27270,22 +27069,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9300:1: rule__TypeLiteralWithMultiplicityCS__Group__0__Impl : ( ruleTypeLiteralCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9256:1: rule__TypeLiteralWithMultiplicityCS__Group__0__Impl : ( ruleTypeLiteralCS ) ;
     public final void rule__TypeLiteralWithMultiplicityCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9304:1: ( ( ruleTypeLiteralCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9305:1: ( ruleTypeLiteralCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9260:1: ( ( ruleTypeLiteralCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9261:1: ( ruleTypeLiteralCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9305:1: ( ruleTypeLiteralCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9306:1: ruleTypeLiteralCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9261:1: ( ruleTypeLiteralCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9262:1: ruleTypeLiteralCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeLiteralWithMultiplicityCSAccess().getTypeLiteralCSParserRuleCall_0()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleTypeLiteralCS_in_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl19113);
+            pushFollow(FollowSets000.FOLLOW_ruleTypeLiteralCS_in_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl19011);
             ruleTypeLiteralCS();
 
             state._fsp--;
@@ -27315,16 +27114,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9317:1: rule__TypeLiteralWithMultiplicityCS__Group__1 : rule__TypeLiteralWithMultiplicityCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9273:1: rule__TypeLiteralWithMultiplicityCS__Group__1 : rule__TypeLiteralWithMultiplicityCS__Group__1__Impl ;
     public final void rule__TypeLiteralWithMultiplicityCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9321:1: ( rule__TypeLiteralWithMultiplicityCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9322:2: rule__TypeLiteralWithMultiplicityCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9277:1: ( rule__TypeLiteralWithMultiplicityCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9278:2: rule__TypeLiteralWithMultiplicityCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__119142);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__119040);
             rule__TypeLiteralWithMultiplicityCS__Group__1__Impl();
 
             state._fsp--;
@@ -27348,33 +27147,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9328:1: rule__TypeLiteralWithMultiplicityCS__Group__1__Impl : ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9284:1: rule__TypeLiteralWithMultiplicityCS__Group__1__Impl : ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? ) ;
     public final void rule__TypeLiteralWithMultiplicityCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9332:1: ( ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9333:1: ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9288:1: ( ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9289:1: ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9333:1: ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9334:1: ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9289:1: ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9290:1: ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeLiteralWithMultiplicityCSAccess().getOwnedMultiplicityAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9335:1: ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )?
-            int alt75=2;
-            int LA75_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9291:1: ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )?
+            int alt73=2;
+            int LA73_0 = input.LA(1);
 
-            if ( (LA75_0==79) ) {
-                alt75=1;
+            if ( (LA73_0==79) ) {
+                alt73=1;
             }
-            switch (alt75) {
+            switch (alt73) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9335:2: rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9291:2: rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1_in_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl19169);
+                    pushFollow(FollowSets000.FOLLOW_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1_in_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl19067);
                     rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1();
 
                     state._fsp--;
@@ -27410,21 +27209,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9349:1: rule__TypeNameExpCS__Group__0 : rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9305:1: rule__TypeNameExpCS__Group__0 : rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1 ;
     public final void rule__TypeNameExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9353:1: ( rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9354:2: rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9309:1: ( rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9310:2: rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group__0__Impl_in_rule__TypeNameExpCS__Group__019204);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group__0__Impl_in_rule__TypeNameExpCS__Group__019102);
             rule__TypeNameExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group__1_in_rule__TypeNameExpCS__Group__019207);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group__1_in_rule__TypeNameExpCS__Group__019105);
             rule__TypeNameExpCS__Group__1();
 
             state._fsp--;
@@ -27448,25 +27247,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9361:1: rule__TypeNameExpCS__Group__0__Impl : ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9317:1: rule__TypeNameExpCS__Group__0__Impl : ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) ) ;
     public final void rule__TypeNameExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9365:1: ( ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9366:1: ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9321:1: ( ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9322:1: ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9366:1: ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9367:1: ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9322:1: ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9323:1: ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedPathNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9368:1: ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9368:2: rule__TypeNameExpCS__OwnedPathNameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9324:1: ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9324:2: rule__TypeNameExpCS__OwnedPathNameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__OwnedPathNameAssignment_0_in_rule__TypeNameExpCS__Group__0__Impl19234);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__OwnedPathNameAssignment_0_in_rule__TypeNameExpCS__Group__0__Impl19132);
             rule__TypeNameExpCS__OwnedPathNameAssignment_0();
 
             state._fsp--;
@@ -27499,16 +27298,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9378:1: rule__TypeNameExpCS__Group__1 : rule__TypeNameExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9334:1: rule__TypeNameExpCS__Group__1 : rule__TypeNameExpCS__Group__1__Impl ;
     public final void rule__TypeNameExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9382:1: ( rule__TypeNameExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9383:2: rule__TypeNameExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9338:1: ( rule__TypeNameExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9339:2: rule__TypeNameExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group__1__Impl_in_rule__TypeNameExpCS__Group__119264);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group__1__Impl_in_rule__TypeNameExpCS__Group__119162);
             rule__TypeNameExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -27532,33 +27331,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9389:1: rule__TypeNameExpCS__Group__1__Impl : ( ( rule__TypeNameExpCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9345:1: rule__TypeNameExpCS__Group__1__Impl : ( ( rule__TypeNameExpCS__Group_1__0 )? ) ;
     public final void rule__TypeNameExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9393:1: ( ( ( rule__TypeNameExpCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9394:1: ( ( rule__TypeNameExpCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9349:1: ( ( ( rule__TypeNameExpCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9350:1: ( ( rule__TypeNameExpCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9394:1: ( ( rule__TypeNameExpCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9395:1: ( rule__TypeNameExpCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9350:1: ( ( rule__TypeNameExpCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9351:1: ( rule__TypeNameExpCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9396:1: ( rule__TypeNameExpCS__Group_1__0 )?
-            int alt76=2;
-            int LA76_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9352:1: ( rule__TypeNameExpCS__Group_1__0 )?
+            int alt74=2;
+            int LA74_0 = input.LA(1);
 
-            if ( (LA76_0==62) ) {
-                alt76=1;
+            if ( (LA74_0==62) ) {
+                alt74=1;
             }
-            switch (alt76) {
+            switch (alt74) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9396:2: rule__TypeNameExpCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9352:2: rule__TypeNameExpCS__Group_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1__0_in_rule__TypeNameExpCS__Group__1__Impl19291);
+                    pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1__0_in_rule__TypeNameExpCS__Group__1__Impl19189);
                     rule__TypeNameExpCS__Group_1__0();
 
                     state._fsp--;
@@ -27594,21 +27393,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9410:1: rule__TypeNameExpCS__Group_1__0 : rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9366:1: rule__TypeNameExpCS__Group_1__0 : rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1 ;
     public final void rule__TypeNameExpCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9414:1: ( rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9415:2: rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9370:1: ( rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9371:2: rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1__0__Impl_in_rule__TypeNameExpCS__Group_1__019326);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1__0__Impl_in_rule__TypeNameExpCS__Group_1__019224);
             rule__TypeNameExpCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1__1_in_rule__TypeNameExpCS__Group_1__019329);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1__1_in_rule__TypeNameExpCS__Group_1__019227);
             rule__TypeNameExpCS__Group_1__1();
 
             state._fsp--;
@@ -27632,25 +27431,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9422:1: rule__TypeNameExpCS__Group_1__0__Impl : ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9378:1: rule__TypeNameExpCS__Group_1__0__Impl : ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) ) ;
     public final void rule__TypeNameExpCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9426:1: ( ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9427:1: ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9382:1: ( ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9383:1: ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9427:1: ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9428:1: ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9383:1: ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9384:1: ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedCurlyBracketedClauseAssignment_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9429:1: ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9429:2: rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9385:1: ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9385:2: rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0_in_rule__TypeNameExpCS__Group_1__0__Impl19356);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0_in_rule__TypeNameExpCS__Group_1__0__Impl19254);
             rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0();
 
             state._fsp--;
@@ -27683,16 +27482,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9439:1: rule__TypeNameExpCS__Group_1__1 : rule__TypeNameExpCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9395:1: rule__TypeNameExpCS__Group_1__1 : rule__TypeNameExpCS__Group_1__1__Impl ;
     public final void rule__TypeNameExpCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9443:1: ( rule__TypeNameExpCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9444:2: rule__TypeNameExpCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9399:1: ( rule__TypeNameExpCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9400:2: rule__TypeNameExpCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1__1__Impl_in_rule__TypeNameExpCS__Group_1__119386);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1__1__Impl_in_rule__TypeNameExpCS__Group_1__119284);
             rule__TypeNameExpCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -27716,33 +27515,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9450:1: rule__TypeNameExpCS__Group_1__1__Impl : ( ( rule__TypeNameExpCS__Group_1_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9406:1: rule__TypeNameExpCS__Group_1__1__Impl : ( ( rule__TypeNameExpCS__Group_1_1__0 )? ) ;
     public final void rule__TypeNameExpCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9454:1: ( ( ( rule__TypeNameExpCS__Group_1_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9455:1: ( ( rule__TypeNameExpCS__Group_1_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9410:1: ( ( ( rule__TypeNameExpCS__Group_1_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9411:1: ( ( rule__TypeNameExpCS__Group_1_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9455:1: ( ( rule__TypeNameExpCS__Group_1_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9456:1: ( rule__TypeNameExpCS__Group_1_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9411:1: ( ( rule__TypeNameExpCS__Group_1_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9412:1: ( rule__TypeNameExpCS__Group_1_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getGroup_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9457:1: ( rule__TypeNameExpCS__Group_1_1__0 )?
-            int alt77=2;
-            int LA77_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9413:1: ( rule__TypeNameExpCS__Group_1_1__0 )?
+            int alt75=2;
+            int LA75_0 = input.LA(1);
 
-            if ( (LA77_0==62) ) {
-                alt77=1;
+            if ( (LA75_0==62) ) {
+                alt75=1;
             }
-            switch (alt77) {
+            switch (alt75) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9457:2: rule__TypeNameExpCS__Group_1_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9413:2: rule__TypeNameExpCS__Group_1_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_rule__TypeNameExpCS__Group_1__1__Impl19413);
+                    pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_rule__TypeNameExpCS__Group_1__1__Impl19311);
                     rule__TypeNameExpCS__Group_1_1__0();
 
                     state._fsp--;
@@ -27778,21 +27577,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9471:1: rule__TypeNameExpCS__Group_1_1__0 : rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9427:1: rule__TypeNameExpCS__Group_1_1__0 : rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1 ;
     public final void rule__TypeNameExpCS__Group_1_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9475:1: ( rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9476:2: rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9431:1: ( rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9432:2: rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1_1__0__Impl_in_rule__TypeNameExpCS__Group_1_1__019448);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1_1__0__Impl_in_rule__TypeNameExpCS__Group_1_1__019346);
             rule__TypeNameExpCS__Group_1_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1_1__1_in_rule__TypeNameExpCS__Group_1_1__019451);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1_1__1_in_rule__TypeNameExpCS__Group_1_1__019349);
             rule__TypeNameExpCS__Group_1_1__1();
 
             state._fsp--;
@@ -27816,22 +27615,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9483:1: rule__TypeNameExpCS__Group_1_1__0__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9439:1: rule__TypeNameExpCS__Group_1_1__0__Impl : ( '{' ) ;
     public final void rule__TypeNameExpCS__Group_1_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9487:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9488:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9443:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9444:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9488:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9489:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9444:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9445:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getLeftCurlyBracketKeyword_1_1_0()); 
             }
-            match(input,62,FollowSets000.FOLLOW_62_in_rule__TypeNameExpCS__Group_1_1__0__Impl19479); if (state.failed) return ;
+            match(input,62,FollowSets000.FOLLOW_62_in_rule__TypeNameExpCS__Group_1_1__0__Impl19377); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTypeNameExpCSAccess().getLeftCurlyBracketKeyword_1_1_0()); 
             }
@@ -27857,21 +27656,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9502:1: rule__TypeNameExpCS__Group_1_1__1 : rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9458:1: rule__TypeNameExpCS__Group_1_1__1 : rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2 ;
     public final void rule__TypeNameExpCS__Group_1_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9506:1: ( rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9507:2: rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9462:1: ( rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9463:2: rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1_1__1__Impl_in_rule__TypeNameExpCS__Group_1_1__119510);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1_1__1__Impl_in_rule__TypeNameExpCS__Group_1_1__119408);
             rule__TypeNameExpCS__Group_1_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1_1__2_in_rule__TypeNameExpCS__Group_1_1__119513);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1_1__2_in_rule__TypeNameExpCS__Group_1_1__119411);
             rule__TypeNameExpCS__Group_1_1__2();
 
             state._fsp--;
@@ -27895,25 +27694,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9514:1: rule__TypeNameExpCS__Group_1_1__1__Impl : ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9470:1: rule__TypeNameExpCS__Group_1_1__1__Impl : ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) ) ;
     public final void rule__TypeNameExpCS__Group_1_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9518:1: ( ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9519:1: ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9474:1: ( ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9475:1: ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9519:1: ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9520:1: ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9475:1: ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9476:1: ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedPatternGuardAssignment_1_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9521:1: ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9521:2: rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9477:1: ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9477:2: rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1_in_rule__TypeNameExpCS__Group_1_1__1__Impl19540);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1_in_rule__TypeNameExpCS__Group_1_1__1__Impl19438);
             rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1();
 
             state._fsp--;
@@ -27946,16 +27745,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9531:1: rule__TypeNameExpCS__Group_1_1__2 : rule__TypeNameExpCS__Group_1_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9487:1: rule__TypeNameExpCS__Group_1_1__2 : rule__TypeNameExpCS__Group_1_1__2__Impl ;
     public final void rule__TypeNameExpCS__Group_1_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9535:1: ( rule__TypeNameExpCS__Group_1_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9536:2: rule__TypeNameExpCS__Group_1_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9491:1: ( rule__TypeNameExpCS__Group_1_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9492:2: rule__TypeNameExpCS__Group_1_1__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1_1__2__Impl_in_rule__TypeNameExpCS__Group_1_1__219570);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeNameExpCS__Group_1_1__2__Impl_in_rule__TypeNameExpCS__Group_1_1__219468);
             rule__TypeNameExpCS__Group_1_1__2__Impl();
 
             state._fsp--;
@@ -27979,22 +27778,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9542:1: rule__TypeNameExpCS__Group_1_1__2__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9498:1: rule__TypeNameExpCS__Group_1_1__2__Impl : ( '}' ) ;
     public final void rule__TypeNameExpCS__Group_1_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9546:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9547:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9502:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9503:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9547:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9548:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9503:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9504:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getRightCurlyBracketKeyword_1_1_2()); 
             }
-            match(input,63,FollowSets000.FOLLOW_63_in_rule__TypeNameExpCS__Group_1_1__2__Impl19598); if (state.failed) return ;
+            match(input,63,FollowSets000.FOLLOW_63_in_rule__TypeNameExpCS__Group_1_1__2__Impl19496); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTypeNameExpCSAccess().getRightCurlyBracketKeyword_1_1_2()); 
             }
@@ -28020,21 +27819,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9567:1: rule__TypeExpCS__Group__0 : rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9523:1: rule__TypeExpCS__Group__0 : rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1 ;
     public final void rule__TypeExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9571:1: ( rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9572:2: rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9527:1: ( rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9528:2: rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TypeExpCS__Group__0__Impl_in_rule__TypeExpCS__Group__019635);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeExpCS__Group__0__Impl_in_rule__TypeExpCS__Group__019533);
             rule__TypeExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TypeExpCS__Group__1_in_rule__TypeExpCS__Group__019638);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeExpCS__Group__1_in_rule__TypeExpCS__Group__019536);
             rule__TypeExpCS__Group__1();
 
             state._fsp--;
@@ -28058,25 +27857,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9579:1: rule__TypeExpCS__Group__0__Impl : ( ( rule__TypeExpCS__Alternatives_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9535:1: rule__TypeExpCS__Group__0__Impl : ( ( rule__TypeExpCS__Alternatives_0 ) ) ;
     public final void rule__TypeExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9583:1: ( ( ( rule__TypeExpCS__Alternatives_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9584:1: ( ( rule__TypeExpCS__Alternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9539:1: ( ( ( rule__TypeExpCS__Alternatives_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9540:1: ( ( rule__TypeExpCS__Alternatives_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9584:1: ( ( rule__TypeExpCS__Alternatives_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9585:1: ( rule__TypeExpCS__Alternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9540:1: ( ( rule__TypeExpCS__Alternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9541:1: ( rule__TypeExpCS__Alternatives_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeExpCSAccess().getAlternatives_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9586:1: ( rule__TypeExpCS__Alternatives_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9586:2: rule__TypeExpCS__Alternatives_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9542:1: ( rule__TypeExpCS__Alternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9542:2: rule__TypeExpCS__Alternatives_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TypeExpCS__Alternatives_0_in_rule__TypeExpCS__Group__0__Impl19665);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeExpCS__Alternatives_0_in_rule__TypeExpCS__Group__0__Impl19563);
             rule__TypeExpCS__Alternatives_0();
 
             state._fsp--;
@@ -28109,16 +27908,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9596:1: rule__TypeExpCS__Group__1 : rule__TypeExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9552:1: rule__TypeExpCS__Group__1 : rule__TypeExpCS__Group__1__Impl ;
     public final void rule__TypeExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9600:1: ( rule__TypeExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9601:2: rule__TypeExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9556:1: ( rule__TypeExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9557:2: rule__TypeExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TypeExpCS__Group__1__Impl_in_rule__TypeExpCS__Group__119695);
+            pushFollow(FollowSets000.FOLLOW_rule__TypeExpCS__Group__1__Impl_in_rule__TypeExpCS__Group__119593);
             rule__TypeExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -28142,33 +27941,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9607:1: rule__TypeExpCS__Group__1__Impl : ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9563:1: rule__TypeExpCS__Group__1__Impl : ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? ) ;
     public final void rule__TypeExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9611:1: ( ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9612:1: ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9567:1: ( ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9568:1: ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9612:1: ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9613:1: ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9568:1: ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9569:1: ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeExpCSAccess().getOwnedMultiplicityAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9614:1: ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )?
-            int alt78=2;
-            int LA78_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9570:1: ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )?
+            int alt76=2;
+            int LA76_0 = input.LA(1);
 
-            if ( (LA78_0==79) ) {
-                alt78=1;
+            if ( (LA76_0==79) ) {
+                alt76=1;
             }
-            switch (alt78) {
+            switch (alt76) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9614:2: rule__TypeExpCS__OwnedMultiplicityAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9570:2: rule__TypeExpCS__OwnedMultiplicityAssignment_1
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__TypeExpCS__OwnedMultiplicityAssignment_1_in_rule__TypeExpCS__Group__1__Impl19722);
+                    pushFollow(FollowSets000.FOLLOW_rule__TypeExpCS__OwnedMultiplicityAssignment_1_in_rule__TypeExpCS__Group__1__Impl19620);
                     rule__TypeExpCS__OwnedMultiplicityAssignment_1();
 
                     state._fsp--;
@@ -28204,21 +28003,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9628:1: rule__ExpCS__Group_0__0 : rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9584:1: rule__ExpCS__Group_0__0 : rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1 ;
     public final void rule__ExpCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9632:1: ( rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9633:2: rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9588:1: ( rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9589:2: rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__Group_0__0__Impl_in_rule__ExpCS__Group_0__019757);
+            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__Group_0__0__Impl_in_rule__ExpCS__Group_0__019655);
             rule__ExpCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__Group_0__1_in_rule__ExpCS__Group_0__019760);
+            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__Group_0__1_in_rule__ExpCS__Group_0__019658);
             rule__ExpCS__Group_0__1();
 
             state._fsp--;
@@ -28242,22 +28041,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9640:1: rule__ExpCS__Group_0__0__Impl : ( rulePrefixedPrimaryExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9596:1: rule__ExpCS__Group_0__0__Impl : ( rulePrefixedPrimaryExpCS ) ;
     public final void rule__ExpCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9644:1: ( ( rulePrefixedPrimaryExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9645:1: ( rulePrefixedPrimaryExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9600:1: ( ( rulePrefixedPrimaryExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9601:1: ( rulePrefixedPrimaryExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9645:1: ( rulePrefixedPrimaryExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9646:1: rulePrefixedPrimaryExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9601:1: ( rulePrefixedPrimaryExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9602:1: rulePrefixedPrimaryExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getPrefixedPrimaryExpCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets000.FOLLOW_rulePrefixedPrimaryExpCS_in_rule__ExpCS__Group_0__0__Impl19787);
+            pushFollow(FollowSets000.FOLLOW_rulePrefixedPrimaryExpCS_in_rule__ExpCS__Group_0__0__Impl19685);
             rulePrefixedPrimaryExpCS();
 
             state._fsp--;
@@ -28287,16 +28086,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9657:1: rule__ExpCS__Group_0__1 : rule__ExpCS__Group_0__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9613:1: rule__ExpCS__Group_0__1 : rule__ExpCS__Group_0__1__Impl ;
     public final void rule__ExpCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9661:1: ( rule__ExpCS__Group_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9662:2: rule__ExpCS__Group_0__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9617:1: ( rule__ExpCS__Group_0__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9618:2: rule__ExpCS__Group_0__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__Group_0__1__Impl_in_rule__ExpCS__Group_0__119816);
+            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__Group_0__1__Impl_in_rule__ExpCS__Group_0__119714);
             rule__ExpCS__Group_0__1__Impl();
 
             state._fsp--;
@@ -28320,33 +28119,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9668:1: rule__ExpCS__Group_0__1__Impl : ( ( rule__ExpCS__Group_0_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9624:1: rule__ExpCS__Group_0__1__Impl : ( ( rule__ExpCS__Group_0_1__0 )? ) ;
     public final void rule__ExpCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9672:1: ( ( ( rule__ExpCS__Group_0_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9673:1: ( ( rule__ExpCS__Group_0_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9628:1: ( ( ( rule__ExpCS__Group_0_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9629:1: ( ( rule__ExpCS__Group_0_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9673:1: ( ( rule__ExpCS__Group_0_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9674:1: ( rule__ExpCS__Group_0_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9629:1: ( ( rule__ExpCS__Group_0_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9630:1: ( rule__ExpCS__Group_0_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getGroup_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9675:1: ( rule__ExpCS__Group_0_1__0 )?
-            int alt79=2;
-            int LA79_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9631:1: ( rule__ExpCS__Group_0_1__0 )?
+            int alt77=2;
+            int LA77_0 = input.LA(1);
 
-            if ( (LA79_0==27||(LA79_0>=29 && LA79_0<=45)) ) {
-                alt79=1;
+            if ( (LA77_0==27||(LA77_0>=29 && LA77_0<=45)) ) {
+                alt77=1;
             }
-            switch (alt79) {
+            switch (alt77) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9675:2: rule__ExpCS__Group_0_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9631:2: rule__ExpCS__Group_0_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__ExpCS__Group_0_1__0_in_rule__ExpCS__Group_0__1__Impl19843);
+                    pushFollow(FollowSets000.FOLLOW_rule__ExpCS__Group_0_1__0_in_rule__ExpCS__Group_0__1__Impl19741);
                     rule__ExpCS__Group_0_1__0();
 
                     state._fsp--;
@@ -28382,21 +28181,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9689:1: rule__ExpCS__Group_0_1__0 : rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9645:1: rule__ExpCS__Group_0_1__0 : rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1 ;
     public final void rule__ExpCS__Group_0_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9693:1: ( rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9694:2: rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9649:1: ( rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9650:2: rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__Group_0_1__0__Impl_in_rule__ExpCS__Group_0_1__019878);
+            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__Group_0_1__0__Impl_in_rule__ExpCS__Group_0_1__019776);
             rule__ExpCS__Group_0_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__Group_0_1__1_in_rule__ExpCS__Group_0_1__019881);
+            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__Group_0_1__1_in_rule__ExpCS__Group_0_1__019779);
             rule__ExpCS__Group_0_1__1();
 
             state._fsp--;
@@ -28420,23 +28219,23 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9701:1: rule__ExpCS__Group_0_1__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9657:1: rule__ExpCS__Group_0_1__0__Impl : ( () ) ;
     public final void rule__ExpCS__Group_0_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9705:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9706:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9661:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9662:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9706:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9707:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9662:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9663:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getInfixExpCSOwnedLeftAction_0_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9708:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9710:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9664:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9666:1: 
             {
             }
 
@@ -28461,21 +28260,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9720:1: rule__ExpCS__Group_0_1__1 : rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9676:1: rule__ExpCS__Group_0_1__1 : rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2 ;
     public final void rule__ExpCS__Group_0_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9724:1: ( rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9725:2: rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9680:1: ( rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9681:2: rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__Group_0_1__1__Impl_in_rule__ExpCS__Group_0_1__119939);
+            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__Group_0_1__1__Impl_in_rule__ExpCS__Group_0_1__119837);
             rule__ExpCS__Group_0_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__Group_0_1__2_in_rule__ExpCS__Group_0_1__119942);
+            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__Group_0_1__2_in_rule__ExpCS__Group_0_1__119840);
             rule__ExpCS__Group_0_1__2();
 
             state._fsp--;
@@ -28499,25 +28298,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9732:1: rule__ExpCS__Group_0_1__1__Impl : ( ( rule__ExpCS__NameAssignment_0_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9688:1: rule__ExpCS__Group_0_1__1__Impl : ( ( rule__ExpCS__NameAssignment_0_1_1 ) ) ;
     public final void rule__ExpCS__Group_0_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9736:1: ( ( ( rule__ExpCS__NameAssignment_0_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9737:1: ( ( rule__ExpCS__NameAssignment_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9692:1: ( ( ( rule__ExpCS__NameAssignment_0_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9693:1: ( ( rule__ExpCS__NameAssignment_0_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9737:1: ( ( rule__ExpCS__NameAssignment_0_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9738:1: ( rule__ExpCS__NameAssignment_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9693:1: ( ( rule__ExpCS__NameAssignment_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9694:1: ( rule__ExpCS__NameAssignment_0_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getNameAssignment_0_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9739:1: ( rule__ExpCS__NameAssignment_0_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9739:2: rule__ExpCS__NameAssignment_0_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9695:1: ( rule__ExpCS__NameAssignment_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9695:2: rule__ExpCS__NameAssignment_0_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__NameAssignment_0_1_1_in_rule__ExpCS__Group_0_1__1__Impl19969);
+            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__NameAssignment_0_1_1_in_rule__ExpCS__Group_0_1__1__Impl19867);
             rule__ExpCS__NameAssignment_0_1_1();
 
             state._fsp--;
@@ -28550,16 +28349,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9749:1: rule__ExpCS__Group_0_1__2 : rule__ExpCS__Group_0_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9705:1: rule__ExpCS__Group_0_1__2 : rule__ExpCS__Group_0_1__2__Impl ;
     public final void rule__ExpCS__Group_0_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9753:1: ( rule__ExpCS__Group_0_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9754:2: rule__ExpCS__Group_0_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9709:1: ( rule__ExpCS__Group_0_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9710:2: rule__ExpCS__Group_0_1__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__Group_0_1__2__Impl_in_rule__ExpCS__Group_0_1__219999);
+            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__Group_0_1__2__Impl_in_rule__ExpCS__Group_0_1__219897);
             rule__ExpCS__Group_0_1__2__Impl();
 
             state._fsp--;
@@ -28583,25 +28382,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9760:1: rule__ExpCS__Group_0_1__2__Impl : ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9716:1: rule__ExpCS__Group_0_1__2__Impl : ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) ) ;
     public final void rule__ExpCS__Group_0_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9764:1: ( ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9765:1: ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9720:1: ( ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9721:1: ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9765:1: ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9766:1: ( rule__ExpCS__OwnedRightAssignment_0_1_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9721:1: ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9722:1: ( rule__ExpCS__OwnedRightAssignment_0_1_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getOwnedRightAssignment_0_1_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9767:1: ( rule__ExpCS__OwnedRightAssignment_0_1_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9767:2: rule__ExpCS__OwnedRightAssignment_0_1_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9723:1: ( rule__ExpCS__OwnedRightAssignment_0_1_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9723:2: rule__ExpCS__OwnedRightAssignment_0_1_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__OwnedRightAssignment_0_1_2_in_rule__ExpCS__Group_0_1__2__Impl20026);
+            pushFollow(FollowSets000.FOLLOW_rule__ExpCS__OwnedRightAssignment_0_1_2_in_rule__ExpCS__Group_0_1__2__Impl19924);
             rule__ExpCS__OwnedRightAssignment_0_1_2();
 
             state._fsp--;
@@ -28634,21 +28433,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9783:1: rule__PrefixedLetExpCS__Group_0__0 : rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9739:1: rule__PrefixedLetExpCS__Group_0__0 : rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1 ;
     public final void rule__PrefixedLetExpCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9787:1: ( rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9788:2: rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9743:1: ( rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9744:2: rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PrefixedLetExpCS__Group_0__0__Impl_in_rule__PrefixedLetExpCS__Group_0__020062);
+            pushFollow(FollowSets000.FOLLOW_rule__PrefixedLetExpCS__Group_0__0__Impl_in_rule__PrefixedLetExpCS__Group_0__019960);
             rule__PrefixedLetExpCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PrefixedLetExpCS__Group_0__1_in_rule__PrefixedLetExpCS__Group_0__020065);
+            pushFollow(FollowSets000.FOLLOW_rule__PrefixedLetExpCS__Group_0__1_in_rule__PrefixedLetExpCS__Group_0__019963);
             rule__PrefixedLetExpCS__Group_0__1();
 
             state._fsp--;
@@ -28672,23 +28471,23 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9795:1: rule__PrefixedLetExpCS__Group_0__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9751:1: rule__PrefixedLetExpCS__Group_0__0__Impl : ( () ) ;
     public final void rule__PrefixedLetExpCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9799:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9800:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9755:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9756:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9800:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9801:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9756:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9757:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getPrefixExpCSAction_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9802:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9804:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9758:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9760:1: 
             {
             }
 
@@ -28713,21 +28512,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9814:1: rule__PrefixedLetExpCS__Group_0__1 : rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9770:1: rule__PrefixedLetExpCS__Group_0__1 : rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2 ;
     public final void rule__PrefixedLetExpCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9818:1: ( rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9819:2: rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9774:1: ( rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9775:2: rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PrefixedLetExpCS__Group_0__1__Impl_in_rule__PrefixedLetExpCS__Group_0__120123);
+            pushFollow(FollowSets000.FOLLOW_rule__PrefixedLetExpCS__Group_0__1__Impl_in_rule__PrefixedLetExpCS__Group_0__120021);
             rule__PrefixedLetExpCS__Group_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PrefixedLetExpCS__Group_0__2_in_rule__PrefixedLetExpCS__Group_0__120126);
+            pushFollow(FollowSets000.FOLLOW_rule__PrefixedLetExpCS__Group_0__2_in_rule__PrefixedLetExpCS__Group_0__120024);
             rule__PrefixedLetExpCS__Group_0__2();
 
             state._fsp--;
@@ -28751,25 +28550,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9826:1: rule__PrefixedLetExpCS__Group_0__1__Impl : ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9782:1: rule__PrefixedLetExpCS__Group_0__1__Impl : ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) ) ;
     public final void rule__PrefixedLetExpCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9830:1: ( ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9831:1: ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9786:1: ( ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9787:1: ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9831:1: ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9832:1: ( rule__PrefixedLetExpCS__NameAssignment_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9787:1: ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9788:1: ( rule__PrefixedLetExpCS__NameAssignment_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getNameAssignment_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9833:1: ( rule__PrefixedLetExpCS__NameAssignment_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9833:2: rule__PrefixedLetExpCS__NameAssignment_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9789:1: ( rule__PrefixedLetExpCS__NameAssignment_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9789:2: rule__PrefixedLetExpCS__NameAssignment_0_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PrefixedLetExpCS__NameAssignment_0_1_in_rule__PrefixedLetExpCS__Group_0__1__Impl20153);
+            pushFollow(FollowSets000.FOLLOW_rule__PrefixedLetExpCS__NameAssignment_0_1_in_rule__PrefixedLetExpCS__Group_0__1__Impl20051);
             rule__PrefixedLetExpCS__NameAssignment_0_1();
 
             state._fsp--;
@@ -28802,16 +28601,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9843:1: rule__PrefixedLetExpCS__Group_0__2 : rule__PrefixedLetExpCS__Group_0__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9799:1: rule__PrefixedLetExpCS__Group_0__2 : rule__PrefixedLetExpCS__Group_0__2__Impl ;
     public final void rule__PrefixedLetExpCS__Group_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9847:1: ( rule__PrefixedLetExpCS__Group_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9848:2: rule__PrefixedLetExpCS__Group_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9803:1: ( rule__PrefixedLetExpCS__Group_0__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9804:2: rule__PrefixedLetExpCS__Group_0__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PrefixedLetExpCS__Group_0__2__Impl_in_rule__PrefixedLetExpCS__Group_0__220183);
+            pushFollow(FollowSets000.FOLLOW_rule__PrefixedLetExpCS__Group_0__2__Impl_in_rule__PrefixedLetExpCS__Group_0__220081);
             rule__PrefixedLetExpCS__Group_0__2__Impl();
 
             state._fsp--;
@@ -28835,25 +28634,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9854:1: rule__PrefixedLetExpCS__Group_0__2__Impl : ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9810:1: rule__PrefixedLetExpCS__Group_0__2__Impl : ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) ) ;
     public final void rule__PrefixedLetExpCS__Group_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9858:1: ( ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9859:1: ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9814:1: ( ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9815:1: ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9859:1: ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9860:1: ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9815:1: ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9816:1: ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getOwnedRightAssignment_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9861:1: ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9861:2: rule__PrefixedLetExpCS__OwnedRightAssignment_0_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9817:1: ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9817:2: rule__PrefixedLetExpCS__OwnedRightAssignment_0_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PrefixedLetExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedLetExpCS__Group_0__2__Impl20210);
+            pushFollow(FollowSets000.FOLLOW_rule__PrefixedLetExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedLetExpCS__Group_0__2__Impl20108);
             rule__PrefixedLetExpCS__OwnedRightAssignment_0_2();
 
             state._fsp--;
@@ -28886,21 +28685,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9877:1: rule__PrefixedPrimaryExpCS__Group_0__0 : rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9833:1: rule__PrefixedPrimaryExpCS__Group_0__0 : rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1 ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9881:1: ( rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9882:2: rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9837:1: ( rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9838:2: rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__0__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__020246);
+            pushFollow(FollowSets000.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__0__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__020144);
             rule__PrefixedPrimaryExpCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1_in_rule__PrefixedPrimaryExpCS__Group_0__020249);
+            pushFollow(FollowSets000.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1_in_rule__PrefixedPrimaryExpCS__Group_0__020147);
             rule__PrefixedPrimaryExpCS__Group_0__1();
 
             state._fsp--;
@@ -28924,23 +28723,23 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9889:1: rule__PrefixedPrimaryExpCS__Group_0__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9845:1: rule__PrefixedPrimaryExpCS__Group_0__0__Impl : ( () ) ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9893:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9894:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9849:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9850:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9894:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9895:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9850:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9851:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getPrefixExpCSAction_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9896:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9898:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9852:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9854:1: 
             {
             }
 
@@ -28965,21 +28764,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9908:1: rule__PrefixedPrimaryExpCS__Group_0__1 : rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9864:1: rule__PrefixedPrimaryExpCS__Group_0__1 : rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2 ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9912:1: ( rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9913:2: rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9868:1: ( rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9869:2: rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__120307);
+            pushFollow(FollowSets000.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__120205);
             rule__PrefixedPrimaryExpCS__Group_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2_in_rule__PrefixedPrimaryExpCS__Group_0__120310);
+            pushFollow(FollowSets000.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2_in_rule__PrefixedPrimaryExpCS__Group_0__120208);
             rule__PrefixedPrimaryExpCS__Group_0__2();
 
             state._fsp--;
@@ -29003,25 +28802,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9920:1: rule__PrefixedPrimaryExpCS__Group_0__1__Impl : ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9876:1: rule__PrefixedPrimaryExpCS__Group_0__1__Impl : ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) ) ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9924:1: ( ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9925:1: ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9880:1: ( ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9881:1: ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9925:1: ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9926:1: ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9881:1: ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9882:1: ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getNameAssignment_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9927:1: ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9927:2: rule__PrefixedPrimaryExpCS__NameAssignment_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9883:1: ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9883:2: rule__PrefixedPrimaryExpCS__NameAssignment_0_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PrefixedPrimaryExpCS__NameAssignment_0_1_in_rule__PrefixedPrimaryExpCS__Group_0__1__Impl20337);
+            pushFollow(FollowSets000.FOLLOW_rule__PrefixedPrimaryExpCS__NameAssignment_0_1_in_rule__PrefixedPrimaryExpCS__Group_0__1__Impl20235);
             rule__PrefixedPrimaryExpCS__NameAssignment_0_1();
 
             state._fsp--;
@@ -29054,16 +28853,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9937:1: rule__PrefixedPrimaryExpCS__Group_0__2 : rule__PrefixedPrimaryExpCS__Group_0__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9893:1: rule__PrefixedPrimaryExpCS__Group_0__2 : rule__PrefixedPrimaryExpCS__Group_0__2__Impl ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9941:1: ( rule__PrefixedPrimaryExpCS__Group_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9942:2: rule__PrefixedPrimaryExpCS__Group_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9897:1: ( rule__PrefixedPrimaryExpCS__Group_0__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9898:2: rule__PrefixedPrimaryExpCS__Group_0__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__220367);
+            pushFollow(FollowSets000.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__220265);
             rule__PrefixedPrimaryExpCS__Group_0__2__Impl();
 
             state._fsp--;
@@ -29087,25 +28886,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9948:1: rule__PrefixedPrimaryExpCS__Group_0__2__Impl : ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9904:1: rule__PrefixedPrimaryExpCS__Group_0__2__Impl : ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) ) ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9952:1: ( ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9953:1: ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9908:1: ( ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9909:1: ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9953:1: ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9954:1: ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9909:1: ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9910:1: ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getOwnedRightAssignment_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9955:1: ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9955:2: rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9911:1: ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9911:2: rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedPrimaryExpCS__Group_0__2__Impl20394);
+            pushFollow(FollowSets000.FOLLOW_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedPrimaryExpCS__Group_0__2__Impl20292);
             rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2();
 
             state._fsp--;
@@ -29138,21 +28937,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9971:1: rule__NameExpCS__Group__0 : rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9927:1: rule__NameExpCS__Group__0 : rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1 ;
     public final void rule__NameExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9975:1: ( rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9976:2: rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9931:1: ( rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9932:2: rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group__0__Impl_in_rule__NameExpCS__Group__020430);
+            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group__0__Impl_in_rule__NameExpCS__Group__020328);
             rule__NameExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group__1_in_rule__NameExpCS__Group__020433);
+            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group__1_in_rule__NameExpCS__Group__020331);
             rule__NameExpCS__Group__1();
 
             state._fsp--;
@@ -29176,25 +28975,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9983:1: rule__NameExpCS__Group__0__Impl : ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9939:1: rule__NameExpCS__Group__0__Impl : ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) ) ;
     public final void rule__NameExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9987:1: ( ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9988:1: ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9943:1: ( ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9944:1: ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9988:1: ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9989:1: ( rule__NameExpCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9944:1: ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9945:1: ( rule__NameExpCS__OwnedPathNameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedPathNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9990:1: ( rule__NameExpCS__OwnedPathNameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9990:2: rule__NameExpCS__OwnedPathNameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9946:1: ( rule__NameExpCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9946:2: rule__NameExpCS__OwnedPathNameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__OwnedPathNameAssignment_0_in_rule__NameExpCS__Group__0__Impl20460);
+            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__OwnedPathNameAssignment_0_in_rule__NameExpCS__Group__0__Impl20358);
             rule__NameExpCS__OwnedPathNameAssignment_0();
 
             state._fsp--;
@@ -29227,21 +29026,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10000:1: rule__NameExpCS__Group__1 : rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9956:1: rule__NameExpCS__Group__1 : rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2 ;
     public final void rule__NameExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10004:1: ( rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10005:2: rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9960:1: ( rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9961:2: rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group__1__Impl_in_rule__NameExpCS__Group__120490);
+            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group__1__Impl_in_rule__NameExpCS__Group__120388);
             rule__NameExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group__2_in_rule__NameExpCS__Group__120493);
+            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group__2_in_rule__NameExpCS__Group__120391);
             rule__NameExpCS__Group__2();
 
             state._fsp--;
@@ -29265,37 +29064,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10012:1: rule__NameExpCS__Group__1__Impl : ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9968:1: rule__NameExpCS__Group__1__Impl : ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* ) ;
     public final void rule__NameExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10016:1: ( ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10017:1: ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9972:1: ( ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9973:1: ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10017:1: ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10018:1: ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9973:1: ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9974:1: ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedSquareBracketedClausesAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10019:1: ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )*
-            loop80:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9975:1: ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )*
+            loop78:
             do {
-                int alt80=2;
-                int LA80_0 = input.LA(1);
+                int alt78=2;
+                int LA78_0 = input.LA(1);
 
-                if ( (LA80_0==79) ) {
-                    alt80=1;
+                if ( (LA78_0==79) ) {
+                    alt78=1;
                 }
 
 
-                switch (alt80) {
+                switch (alt78) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10019:2: rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9975:2: rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1_in_rule__NameExpCS__Group__1__Impl20520);
+            	    pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1_in_rule__NameExpCS__Group__1__Impl20418);
             	    rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1();
 
             	    state._fsp--;
@@ -29305,7 +29104,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop80;
+            	    break loop78;
                 }
             } while (true);
 
@@ -29334,21 +29133,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10029:1: rule__NameExpCS__Group__2 : rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9985:1: rule__NameExpCS__Group__2 : rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3 ;
     public final void rule__NameExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10033:1: ( rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10034:2: rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9989:1: ( rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9990:2: rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group__2__Impl_in_rule__NameExpCS__Group__220551);
+            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group__2__Impl_in_rule__NameExpCS__Group__220449);
             rule__NameExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group__3_in_rule__NameExpCS__Group__220554);
+            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group__3_in_rule__NameExpCS__Group__220452);
             rule__NameExpCS__Group__3();
 
             state._fsp--;
@@ -29372,33 +29171,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10041:1: rule__NameExpCS__Group__2__Impl : ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:9997:1: rule__NameExpCS__Group__2__Impl : ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? ) ;
     public final void rule__NameExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10045:1: ( ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10046:1: ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10001:1: ( ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10002:1: ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10046:1: ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10047:1: ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10002:1: ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10003:1: ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedRoundBracketedClauseAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10048:1: ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )?
-            int alt81=2;
-            int LA81_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10004:1: ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )?
+            int alt79=2;
+            int LA79_0 = input.LA(1);
 
-            if ( (LA81_0==66) ) {
-                alt81=1;
+            if ( (LA79_0==66) ) {
+                alt79=1;
             }
-            switch (alt81) {
+            switch (alt79) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10048:2: rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10004:2: rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2_in_rule__NameExpCS__Group__2__Impl20581);
+                    pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2_in_rule__NameExpCS__Group__2__Impl20479);
                     rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2();
 
                     state._fsp--;
@@ -29434,21 +29233,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10058:1: rule__NameExpCS__Group__3 : rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10014:1: rule__NameExpCS__Group__3 : rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4 ;
     public final void rule__NameExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10062:1: ( rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10063:2: rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10018:1: ( rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10019:2: rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group__3__Impl_in_rule__NameExpCS__Group__320612);
+            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group__3__Impl_in_rule__NameExpCS__Group__320510);
             rule__NameExpCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group__4_in_rule__NameExpCS__Group__320615);
+            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group__4_in_rule__NameExpCS__Group__320513);
             rule__NameExpCS__Group__4();
 
             state._fsp--;
@@ -29472,33 +29271,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10070:1: rule__NameExpCS__Group__3__Impl : ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10026:1: rule__NameExpCS__Group__3__Impl : ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? ) ;
     public final void rule__NameExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10074:1: ( ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10075:1: ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10030:1: ( ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10031:1: ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10075:1: ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10076:1: ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10031:1: ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10032:1: ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedCurlyBracketedClauseAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10077:1: ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )?
-            int alt82=2;
-            int LA82_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10033:1: ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )?
+            int alt80=2;
+            int LA80_0 = input.LA(1);
 
-            if ( (LA82_0==62) ) {
-                alt82=1;
+            if ( (LA80_0==62) ) {
+                alt80=1;
             }
-            switch (alt82) {
+            switch (alt80) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10077:2: rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10033:2: rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3_in_rule__NameExpCS__Group__3__Impl20642);
+                    pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3_in_rule__NameExpCS__Group__3__Impl20540);
                     rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3();
 
                     state._fsp--;
@@ -29534,16 +29333,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10087:1: rule__NameExpCS__Group__4 : rule__NameExpCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10043:1: rule__NameExpCS__Group__4 : rule__NameExpCS__Group__4__Impl ;
     public final void rule__NameExpCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10091:1: ( rule__NameExpCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10092:2: rule__NameExpCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10047:1: ( rule__NameExpCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10048:2: rule__NameExpCS__Group__4__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group__4__Impl_in_rule__NameExpCS__Group__420673);
+            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group__4__Impl_in_rule__NameExpCS__Group__420571);
             rule__NameExpCS__Group__4__Impl();
 
             state._fsp--;
@@ -29567,33 +29366,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10098:1: rule__NameExpCS__Group__4__Impl : ( ( rule__NameExpCS__Group_4__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10054:1: rule__NameExpCS__Group__4__Impl : ( ( rule__NameExpCS__Group_4__0 )? ) ;
     public final void rule__NameExpCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10102:1: ( ( ( rule__NameExpCS__Group_4__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10103:1: ( ( rule__NameExpCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10058:1: ( ( ( rule__NameExpCS__Group_4__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10059:1: ( ( rule__NameExpCS__Group_4__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10103:1: ( ( rule__NameExpCS__Group_4__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10104:1: ( rule__NameExpCS__Group_4__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10059:1: ( ( rule__NameExpCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10060:1: ( rule__NameExpCS__Group_4__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getGroup_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10105:1: ( rule__NameExpCS__Group_4__0 )?
-            int alt83=2;
-            int LA83_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10061:1: ( rule__NameExpCS__Group_4__0 )?
+            int alt81=2;
+            int LA81_0 = input.LA(1);
 
-            if ( (LA83_0==95) ) {
-                alt83=1;
+            if ( (LA81_0==94) ) {
+                alt81=1;
             }
-            switch (alt83) {
+            switch (alt81) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10105:2: rule__NameExpCS__Group_4__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10061:2: rule__NameExpCS__Group_4__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group_4__0_in_rule__NameExpCS__Group__4__Impl20700);
+                    pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group_4__0_in_rule__NameExpCS__Group__4__Impl20598);
                     rule__NameExpCS__Group_4__0();
 
                     state._fsp--;
@@ -29629,21 +29428,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group_4__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10125:1: rule__NameExpCS__Group_4__0 : rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10081:1: rule__NameExpCS__Group_4__0 : rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1 ;
     public final void rule__NameExpCS__Group_4__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10129:1: ( rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10130:2: rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10085:1: ( rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10086:2: rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group_4__0__Impl_in_rule__NameExpCS__Group_4__020741);
+            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group_4__0__Impl_in_rule__NameExpCS__Group_4__020639);
             rule__NameExpCS__Group_4__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group_4__1_in_rule__NameExpCS__Group_4__020744);
+            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group_4__1_in_rule__NameExpCS__Group_4__020642);
             rule__NameExpCS__Group_4__1();
 
             state._fsp--;
@@ -29667,25 +29466,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group_4__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10137:1: rule__NameExpCS__Group_4__0__Impl : ( ( rule__NameExpCS__IsPreAssignment_4_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10093:1: rule__NameExpCS__Group_4__0__Impl : ( ( rule__NameExpCS__IsPreAssignment_4_0 ) ) ;
     public final void rule__NameExpCS__Group_4__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10141:1: ( ( ( rule__NameExpCS__IsPreAssignment_4_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10142:1: ( ( rule__NameExpCS__IsPreAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10097:1: ( ( ( rule__NameExpCS__IsPreAssignment_4_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10098:1: ( ( rule__NameExpCS__IsPreAssignment_4_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10142:1: ( ( rule__NameExpCS__IsPreAssignment_4_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10143:1: ( rule__NameExpCS__IsPreAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10098:1: ( ( rule__NameExpCS__IsPreAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10099:1: ( rule__NameExpCS__IsPreAssignment_4_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getIsPreAssignment_4_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10144:1: ( rule__NameExpCS__IsPreAssignment_4_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10144:2: rule__NameExpCS__IsPreAssignment_4_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10100:1: ( rule__NameExpCS__IsPreAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10100:2: rule__NameExpCS__IsPreAssignment_4_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__IsPreAssignment_4_0_in_rule__NameExpCS__Group_4__0__Impl20771);
+            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__IsPreAssignment_4_0_in_rule__NameExpCS__Group_4__0__Impl20669);
             rule__NameExpCS__IsPreAssignment_4_0();
 
             state._fsp--;
@@ -29718,16 +29517,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group_4__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10154:1: rule__NameExpCS__Group_4__1 : rule__NameExpCS__Group_4__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10110:1: rule__NameExpCS__Group_4__1 : rule__NameExpCS__Group_4__1__Impl ;
     public final void rule__NameExpCS__Group_4__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10158:1: ( rule__NameExpCS__Group_4__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10159:2: rule__NameExpCS__Group_4__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10114:1: ( rule__NameExpCS__Group_4__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10115:2: rule__NameExpCS__Group_4__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group_4__1__Impl_in_rule__NameExpCS__Group_4__120801);
+            pushFollow(FollowSets000.FOLLOW_rule__NameExpCS__Group_4__1__Impl_in_rule__NameExpCS__Group_4__120699);
             rule__NameExpCS__Group_4__1__Impl();
 
             state._fsp--;
@@ -29751,22 +29550,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group_4__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10165:1: rule__NameExpCS__Group_4__1__Impl : ( 'pre' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10121:1: rule__NameExpCS__Group_4__1__Impl : ( 'pre' ) ;
     public final void rule__NameExpCS__Group_4__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10169:1: ( ( 'pre' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10170:1: ( 'pre' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10125:1: ( ( 'pre' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10126:1: ( 'pre' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10170:1: ( 'pre' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10171:1: 'pre'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10126:1: ( 'pre' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10127:1: 'pre'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getPreKeyword_4_1()); 
             }
-            match(input,78,FollowSets000.FOLLOW_78_in_rule__NameExpCS__Group_4__1__Impl20829); if (state.failed) return ;
+            match(input,78,FollowSets000.FOLLOW_78_in_rule__NameExpCS__Group_4__1__Impl20727); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNameExpCSAccess().getPreKeyword_4_1()); 
             }
@@ -29792,21 +29591,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10188:1: rule__CurlyBracketedClauseCS__Group__0 : rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10144:1: rule__CurlyBracketedClauseCS__Group__0 : rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1 ;
     public final void rule__CurlyBracketedClauseCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10192:1: ( rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10193:2: rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10148:1: ( rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10149:2: rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group__0__Impl_in_rule__CurlyBracketedClauseCS__Group__020864);
+            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group__0__Impl_in_rule__CurlyBracketedClauseCS__Group__020762);
             rule__CurlyBracketedClauseCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group__1_in_rule__CurlyBracketedClauseCS__Group__020867);
+            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group__1_in_rule__CurlyBracketedClauseCS__Group__020765);
             rule__CurlyBracketedClauseCS__Group__1();
 
             state._fsp--;
@@ -29830,23 +29629,23 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10200:1: rule__CurlyBracketedClauseCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10156:1: rule__CurlyBracketedClauseCS__Group__0__Impl : ( () ) ;
     public final void rule__CurlyBracketedClauseCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10204:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10205:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10160:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10161:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10205:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10206:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10161:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10162:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getCurlyBracketedClauseCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10207:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10209:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10163:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10165:1: 
             {
             }
 
@@ -29871,21 +29670,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10219:1: rule__CurlyBracketedClauseCS__Group__1 : rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10175:1: rule__CurlyBracketedClauseCS__Group__1 : rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2 ;
     public final void rule__CurlyBracketedClauseCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10223:1: ( rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10224:2: rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10179:1: ( rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10180:2: rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group__1__Impl_in_rule__CurlyBracketedClauseCS__Group__120925);
+            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group__1__Impl_in_rule__CurlyBracketedClauseCS__Group__120823);
             rule__CurlyBracketedClauseCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group__2_in_rule__CurlyBracketedClauseCS__Group__120928);
+            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group__2_in_rule__CurlyBracketedClauseCS__Group__120826);
             rule__CurlyBracketedClauseCS__Group__2();
 
             state._fsp--;
@@ -29909,22 +29708,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10231:1: rule__CurlyBracketedClauseCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10187:1: rule__CurlyBracketedClauseCS__Group__1__Impl : ( '{' ) ;
     public final void rule__CurlyBracketedClauseCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10235:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10236:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10191:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10192:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10236:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10237:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10192:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10193:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,62,FollowSets000.FOLLOW_62_in_rule__CurlyBracketedClauseCS__Group__1__Impl20956); if (state.failed) return ;
+            match(input,62,FollowSets000.FOLLOW_62_in_rule__CurlyBracketedClauseCS__Group__1__Impl20854); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCurlyBracketedClauseCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -29950,21 +29749,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10250:1: rule__CurlyBracketedClauseCS__Group__2 : rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10206:1: rule__CurlyBracketedClauseCS__Group__2 : rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3 ;
     public final void rule__CurlyBracketedClauseCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10254:1: ( rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10255:2: rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10210:1: ( rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10211:2: rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group__2__Impl_in_rule__CurlyBracketedClauseCS__Group__220987);
+            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group__2__Impl_in_rule__CurlyBracketedClauseCS__Group__220885);
             rule__CurlyBracketedClauseCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group__3_in_rule__CurlyBracketedClauseCS__Group__220990);
+            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group__3_in_rule__CurlyBracketedClauseCS__Group__220888);
             rule__CurlyBracketedClauseCS__Group__3();
 
             state._fsp--;
@@ -29988,25 +29787,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10262:1: rule__CurlyBracketedClauseCS__Group__2__Impl : ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10218:1: rule__CurlyBracketedClauseCS__Group__2__Impl : ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) ) ;
     public final void rule__CurlyBracketedClauseCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10266:1: ( ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10267:1: ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10222:1: ( ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10223:1: ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10267:1: ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10268:1: ( rule__CurlyBracketedClauseCS__Alternatives_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10223:1: ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10224:1: ( rule__CurlyBracketedClauseCS__Alternatives_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getAlternatives_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10269:1: ( rule__CurlyBracketedClauseCS__Alternatives_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10269:2: rule__CurlyBracketedClauseCS__Alternatives_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10225:1: ( rule__CurlyBracketedClauseCS__Alternatives_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10225:2: rule__CurlyBracketedClauseCS__Alternatives_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Alternatives_2_in_rule__CurlyBracketedClauseCS__Group__2__Impl21017);
+            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Alternatives_2_in_rule__CurlyBracketedClauseCS__Group__2__Impl20915);
             rule__CurlyBracketedClauseCS__Alternatives_2();
 
             state._fsp--;
@@ -30039,16 +29838,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10279:1: rule__CurlyBracketedClauseCS__Group__3 : rule__CurlyBracketedClauseCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10235:1: rule__CurlyBracketedClauseCS__Group__3 : rule__CurlyBracketedClauseCS__Group__3__Impl ;
     public final void rule__CurlyBracketedClauseCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10283:1: ( rule__CurlyBracketedClauseCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10284:2: rule__CurlyBracketedClauseCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10239:1: ( rule__CurlyBracketedClauseCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10240:2: rule__CurlyBracketedClauseCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group__3__Impl_in_rule__CurlyBracketedClauseCS__Group__321047);
+            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group__3__Impl_in_rule__CurlyBracketedClauseCS__Group__320945);
             rule__CurlyBracketedClauseCS__Group__3__Impl();
 
             state._fsp--;
@@ -30072,22 +29871,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10290:1: rule__CurlyBracketedClauseCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10246:1: rule__CurlyBracketedClauseCS__Group__3__Impl : ( '}' ) ;
     public final void rule__CurlyBracketedClauseCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10294:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10295:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10250:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10251:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10295:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10296:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10251:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10252:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,63,FollowSets000.FOLLOW_63_in_rule__CurlyBracketedClauseCS__Group__3__Impl21075); if (state.failed) return ;
+            match(input,63,FollowSets000.FOLLOW_63_in_rule__CurlyBracketedClauseCS__Group__3__Impl20973); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCurlyBracketedClauseCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -30113,21 +29912,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10317:1: rule__CurlyBracketedClauseCS__Group_2_0__0 : rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10273:1: rule__CurlyBracketedClauseCS__Group_2_0__0 : rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1 ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10321:1: ( rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10322:2: rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10277:1: ( rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10278:2: rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__021114);
+            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__021012);
             rule__CurlyBracketedClauseCS__Group_2_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1_in_rule__CurlyBracketedClauseCS__Group_2_0__021117);
+            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1_in_rule__CurlyBracketedClauseCS__Group_2_0__021015);
             rule__CurlyBracketedClauseCS__Group_2_0__1();
 
             state._fsp--;
@@ -30151,25 +29950,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10329:1: rule__CurlyBracketedClauseCS__Group_2_0__0__Impl : ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10285:1: rule__CurlyBracketedClauseCS__Group_2_0__0__Impl : ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) ) ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10333:1: ( ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10334:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10289:1: ( ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10290:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10334:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10335:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10290:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10291:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getOwnedPartsAssignment_2_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10336:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10336:2: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10292:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10292:2: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0_in_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl21144);
+            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0_in_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl21042);
             rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0();
 
             state._fsp--;
@@ -30202,16 +30001,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10346:1: rule__CurlyBracketedClauseCS__Group_2_0__1 : rule__CurlyBracketedClauseCS__Group_2_0__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10302:1: rule__CurlyBracketedClauseCS__Group_2_0__1 : rule__CurlyBracketedClauseCS__Group_2_0__1__Impl ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10350:1: ( rule__CurlyBracketedClauseCS__Group_2_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10351:2: rule__CurlyBracketedClauseCS__Group_2_0__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10306:1: ( rule__CurlyBracketedClauseCS__Group_2_0__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10307:2: rule__CurlyBracketedClauseCS__Group_2_0__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__121174);
+            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__121072);
             rule__CurlyBracketedClauseCS__Group_2_0__1__Impl();
 
             state._fsp--;
@@ -30235,37 +30034,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10357:1: rule__CurlyBracketedClauseCS__Group_2_0__1__Impl : ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10313:1: rule__CurlyBracketedClauseCS__Group_2_0__1__Impl : ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* ) ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10361:1: ( ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10362:1: ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10317:1: ( ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10318:1: ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10362:1: ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10363:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10318:1: ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10319:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getGroup_2_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10364:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )*
-            loop84:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10320:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )*
+            loop82:
             do {
-                int alt84=2;
-                int LA84_0 = input.LA(1);
+                int alt82=2;
+                int LA82_0 = input.LA(1);
 
-                if ( (LA84_0==64) ) {
-                    alt84=1;
+                if ( (LA82_0==64) ) {
+                    alt82=1;
                 }
 
 
-                switch (alt84) {
+                switch (alt82) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10364:2: rule__CurlyBracketedClauseCS__Group_2_0_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10320:2: rule__CurlyBracketedClauseCS__Group_2_0_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0_in_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl21201);
+            	    pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0_in_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl21099);
             	    rule__CurlyBracketedClauseCS__Group_2_0_1__0();
 
             	    state._fsp--;
@@ -30275,7 +30074,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop84;
+            	    break loop82;
                 }
             } while (true);
 
@@ -30304,21 +30103,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10378:1: rule__CurlyBracketedClauseCS__Group_2_0_1__0 : rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10334:1: rule__CurlyBracketedClauseCS__Group_2_0_1__0 : rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1 ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10382:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10383:2: rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10338:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10339:2: rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__021236);
+            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__021134);
             rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__021239);
+            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__021137);
             rule__CurlyBracketedClauseCS__Group_2_0_1__1();
 
             state._fsp--;
@@ -30342,22 +30141,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10390:1: rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10346:1: rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl : ( ',' ) ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10394:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10395:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10350:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10351:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10395:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10396:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10351:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10352:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getCommaKeyword_2_0_1_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl21267); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl21165); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCurlyBracketedClauseCSAccess().getCommaKeyword_2_0_1_0()); 
             }
@@ -30383,16 +30182,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10409:1: rule__CurlyBracketedClauseCS__Group_2_0_1__1 : rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10365:1: rule__CurlyBracketedClauseCS__Group_2_0_1__1 : rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10413:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10414:2: rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10369:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10370:2: rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__121298);
+            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__121196);
             rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl();
 
             state._fsp--;
@@ -30416,25 +30215,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10420:1: rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl : ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10376:1: rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl : ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) ) ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10424:1: ( ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10425:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10380:1: ( ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10381:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10425:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10426:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10381:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10382:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getOwnedPartsAssignment_2_0_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10427:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10427:2: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10383:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10383:2: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl21325);
+            pushFollow(FollowSets000.FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl21223);
             rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1();
 
             state._fsp--;
@@ -30467,21 +30266,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10441:1: rule__RoundBracketedClauseCS__Group__0 : rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10397:1: rule__RoundBracketedClauseCS__Group__0 : rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1 ;
     public final void rule__RoundBracketedClauseCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10445:1: ( rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10446:2: rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10401:1: ( rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10402:2: rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group__0__Impl_in_rule__RoundBracketedClauseCS__Group__021359);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group__0__Impl_in_rule__RoundBracketedClauseCS__Group__021257);
             rule__RoundBracketedClauseCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group__1_in_rule__RoundBracketedClauseCS__Group__021362);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group__1_in_rule__RoundBracketedClauseCS__Group__021260);
             rule__RoundBracketedClauseCS__Group__1();
 
             state._fsp--;
@@ -30505,23 +30304,23 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10453:1: rule__RoundBracketedClauseCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10409:1: rule__RoundBracketedClauseCS__Group__0__Impl : ( () ) ;
     public final void rule__RoundBracketedClauseCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10457:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10458:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10413:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10414:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10458:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10459:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10414:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10415:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getRoundBracketedClauseCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10460:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10462:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10416:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10418:1: 
             {
             }
 
@@ -30546,21 +30345,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10472:1: rule__RoundBracketedClauseCS__Group__1 : rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10428:1: rule__RoundBracketedClauseCS__Group__1 : rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2 ;
     public final void rule__RoundBracketedClauseCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10476:1: ( rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10477:2: rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10432:1: ( rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10433:2: rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group__1__Impl_in_rule__RoundBracketedClauseCS__Group__121420);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group__1__Impl_in_rule__RoundBracketedClauseCS__Group__121318);
             rule__RoundBracketedClauseCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group__2_in_rule__RoundBracketedClauseCS__Group__121423);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group__2_in_rule__RoundBracketedClauseCS__Group__121321);
             rule__RoundBracketedClauseCS__Group__2();
 
             state._fsp--;
@@ -30584,22 +30383,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10484:1: rule__RoundBracketedClauseCS__Group__1__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10440:1: rule__RoundBracketedClauseCS__Group__1__Impl : ( '(' ) ;
     public final void rule__RoundBracketedClauseCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10488:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10489:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10444:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10445:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10489:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10490:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10445:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10446:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getLeftParenthesisKeyword_1()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__RoundBracketedClauseCS__Group__1__Impl21451); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__RoundBracketedClauseCS__Group__1__Impl21349); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRoundBracketedClauseCSAccess().getLeftParenthesisKeyword_1()); 
             }
@@ -30625,21 +30424,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10503:1: rule__RoundBracketedClauseCS__Group__2 : rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10459:1: rule__RoundBracketedClauseCS__Group__2 : rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3 ;
     public final void rule__RoundBracketedClauseCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10507:1: ( rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10508:2: rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10463:1: ( rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10464:2: rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group__2__Impl_in_rule__RoundBracketedClauseCS__Group__221482);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group__2__Impl_in_rule__RoundBracketedClauseCS__Group__221380);
             rule__RoundBracketedClauseCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group__3_in_rule__RoundBracketedClauseCS__Group__221485);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group__3_in_rule__RoundBracketedClauseCS__Group__221383);
             rule__RoundBracketedClauseCS__Group__3();
 
             state._fsp--;
@@ -30663,33 +30462,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10515:1: rule__RoundBracketedClauseCS__Group__2__Impl : ( ( rule__RoundBracketedClauseCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10471:1: rule__RoundBracketedClauseCS__Group__2__Impl : ( ( rule__RoundBracketedClauseCS__Group_2__0 )? ) ;
     public final void rule__RoundBracketedClauseCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10519:1: ( ( ( rule__RoundBracketedClauseCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10520:1: ( ( rule__RoundBracketedClauseCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10475:1: ( ( ( rule__RoundBracketedClauseCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10476:1: ( ( rule__RoundBracketedClauseCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10520:1: ( ( rule__RoundBracketedClauseCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10521:1: ( rule__RoundBracketedClauseCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10476:1: ( ( rule__RoundBracketedClauseCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10477:1: ( rule__RoundBracketedClauseCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10522:1: ( rule__RoundBracketedClauseCS__Group_2__0 )?
-            int alt85=2;
-            int LA85_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10478:1: ( rule__RoundBracketedClauseCS__Group_2__0 )?
+            int alt83=2;
+            int LA83_0 = input.LA(1);
 
-            if ( ((LA85_0>=RULE_INT && LA85_0<=RULE_ESCAPED_ID)||(LA85_0>=16 && LA85_0<=29)||(LA85_0>=46 && LA85_0<=60)||LA85_0==66||LA85_0==68||LA85_0==74||(LA85_0>=76 && LA85_0<=77)||LA85_0==82||(LA85_0>=87 && LA85_0<=88)||(LA85_0>=93 && LA85_0<=94)) ) {
-                alt85=1;
+            if ( ((LA83_0>=RULE_INT && LA83_0<=RULE_ESCAPED_ID)||(LA83_0>=16 && LA83_0<=29)||(LA83_0>=46 && LA83_0<=60)||LA83_0==66||LA83_0==68||LA83_0==74||(LA83_0>=76 && LA83_0<=77)||LA83_0==82||(LA83_0>=87 && LA83_0<=88)||(LA83_0>=92 && LA83_0<=93)) ) {
+                alt83=1;
             }
-            switch (alt85) {
+            switch (alt83) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10522:2: rule__RoundBracketedClauseCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10478:2: rule__RoundBracketedClauseCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2__0_in_rule__RoundBracketedClauseCS__Group__2__Impl21512);
+                    pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2__0_in_rule__RoundBracketedClauseCS__Group__2__Impl21410);
                     rule__RoundBracketedClauseCS__Group_2__0();
 
                     state._fsp--;
@@ -30725,16 +30524,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10532:1: rule__RoundBracketedClauseCS__Group__3 : rule__RoundBracketedClauseCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10488:1: rule__RoundBracketedClauseCS__Group__3 : rule__RoundBracketedClauseCS__Group__3__Impl ;
     public final void rule__RoundBracketedClauseCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10536:1: ( rule__RoundBracketedClauseCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10537:2: rule__RoundBracketedClauseCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10492:1: ( rule__RoundBracketedClauseCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10493:2: rule__RoundBracketedClauseCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group__3__Impl_in_rule__RoundBracketedClauseCS__Group__321543);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group__3__Impl_in_rule__RoundBracketedClauseCS__Group__321441);
             rule__RoundBracketedClauseCS__Group__3__Impl();
 
             state._fsp--;
@@ -30758,22 +30557,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10543:1: rule__RoundBracketedClauseCS__Group__3__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10499:1: rule__RoundBracketedClauseCS__Group__3__Impl : ( ')' ) ;
     public final void rule__RoundBracketedClauseCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10547:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10548:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10503:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10504:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10548:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10549:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10504:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10505:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getRightParenthesisKeyword_3()); 
             }
-            match(input,67,FollowSets000.FOLLOW_67_in_rule__RoundBracketedClauseCS__Group__3__Impl21571); if (state.failed) return ;
+            match(input,67,FollowSets000.FOLLOW_67_in_rule__RoundBracketedClauseCS__Group__3__Impl21469); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRoundBracketedClauseCSAccess().getRightParenthesisKeyword_3()); 
             }
@@ -30799,21 +30598,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10570:1: rule__RoundBracketedClauseCS__Group_2__0 : rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10526:1: rule__RoundBracketedClauseCS__Group_2__0 : rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1 ;
     public final void rule__RoundBracketedClauseCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10574:1: ( rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10575:2: rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10530:1: ( rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10531:2: rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2__021610);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2__021508);
             rule__RoundBracketedClauseCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2__1_in_rule__RoundBracketedClauseCS__Group_2__021613);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2__1_in_rule__RoundBracketedClauseCS__Group_2__021511);
             rule__RoundBracketedClauseCS__Group_2__1();
 
             state._fsp--;
@@ -30837,25 +30636,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10582:1: rule__RoundBracketedClauseCS__Group_2__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10538:1: rule__RoundBracketedClauseCS__Group_2__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) ) ;
     public final void rule__RoundBracketedClauseCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10586:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10587:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10542:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10543:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10587:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10588:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10543:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10544:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10589:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10589:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10545:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10545:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0_in_rule__RoundBracketedClauseCS__Group_2__0__Impl21640);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0_in_rule__RoundBracketedClauseCS__Group_2__0__Impl21538);
             rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0();
 
             state._fsp--;
@@ -30888,21 +30687,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10599:1: rule__RoundBracketedClauseCS__Group_2__1 : rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10555:1: rule__RoundBracketedClauseCS__Group_2__1 : rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2 ;
     public final void rule__RoundBracketedClauseCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10603:1: ( rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10604:2: rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10559:1: ( rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10560:2: rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2__121670);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2__121568);
             rule__RoundBracketedClauseCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2__2_in_rule__RoundBracketedClauseCS__Group_2__121673);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2__2_in_rule__RoundBracketedClauseCS__Group_2__121571);
             rule__RoundBracketedClauseCS__Group_2__2();
 
             state._fsp--;
@@ -30926,37 +30725,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10611:1: rule__RoundBracketedClauseCS__Group_2__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10567:1: rule__RoundBracketedClauseCS__Group_2__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* ) ;
     public final void rule__RoundBracketedClauseCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10615:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10616:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10571:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10572:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10616:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10617:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10572:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10573:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10618:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )*
-            loop86:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10574:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )*
+            loop84:
             do {
-                int alt86=2;
-                int LA86_0 = input.LA(1);
+                int alt84=2;
+                int LA84_0 = input.LA(1);
 
-                if ( (LA86_0==64) ) {
-                    alt86=1;
+                if ( (LA84_0==64) ) {
+                    alt84=1;
                 }
 
 
-                switch (alt86) {
+                switch (alt84) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10618:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10574:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1_in_rule__RoundBracketedClauseCS__Group_2__1__Impl21700);
+            	    pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1_in_rule__RoundBracketedClauseCS__Group_2__1__Impl21598);
             	    rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1();
 
             	    state._fsp--;
@@ -30966,7 +30765,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop86;
+            	    break loop84;
                 }
             } while (true);
 
@@ -30995,21 +30794,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10628:1: rule__RoundBracketedClauseCS__Group_2__2 : rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10584:1: rule__RoundBracketedClauseCS__Group_2__2 : rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3 ;
     public final void rule__RoundBracketedClauseCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10632:1: ( rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10633:2: rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10588:1: ( rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10589:2: rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2__2__Impl_in_rule__RoundBracketedClauseCS__Group_2__221731);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2__2__Impl_in_rule__RoundBracketedClauseCS__Group_2__221629);
             rule__RoundBracketedClauseCS__Group_2__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2__3_in_rule__RoundBracketedClauseCS__Group_2__221734);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2__3_in_rule__RoundBracketedClauseCS__Group_2__221632);
             rule__RoundBracketedClauseCS__Group_2__3();
 
             state._fsp--;
@@ -31033,33 +30832,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10640:1: rule__RoundBracketedClauseCS__Group_2__2__Impl : ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10596:1: rule__RoundBracketedClauseCS__Group_2__2__Impl : ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? ) ;
     public final void rule__RoundBracketedClauseCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10644:1: ( ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10645:1: ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10600:1: ( ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10601:1: ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10645:1: ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10646:1: ( rule__RoundBracketedClauseCS__Group_2_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10601:1: ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10602:1: ( rule__RoundBracketedClauseCS__Group_2_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getGroup_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10647:1: ( rule__RoundBracketedClauseCS__Group_2_2__0 )?
-            int alt87=2;
-            int LA87_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10603:1: ( rule__RoundBracketedClauseCS__Group_2_2__0 )?
+            int alt85=2;
+            int LA85_0 = input.LA(1);
 
-            if ( (LA87_0==69) ) {
-                alt87=1;
+            if ( (LA85_0==69) ) {
+                alt85=1;
             }
-            switch (alt87) {
+            switch (alt85) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10647:2: rule__RoundBracketedClauseCS__Group_2_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10603:2: rule__RoundBracketedClauseCS__Group_2_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0_in_rule__RoundBracketedClauseCS__Group_2__2__Impl21761);
+                    pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0_in_rule__RoundBracketedClauseCS__Group_2__2__Impl21659);
                     rule__RoundBracketedClauseCS__Group_2_2__0();
 
                     state._fsp--;
@@ -31095,16 +30894,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10657:1: rule__RoundBracketedClauseCS__Group_2__3 : rule__RoundBracketedClauseCS__Group_2__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10613:1: rule__RoundBracketedClauseCS__Group_2__3 : rule__RoundBracketedClauseCS__Group_2__3__Impl ;
     public final void rule__RoundBracketedClauseCS__Group_2__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10661:1: ( rule__RoundBracketedClauseCS__Group_2__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10662:2: rule__RoundBracketedClauseCS__Group_2__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10617:1: ( rule__RoundBracketedClauseCS__Group_2__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10618:2: rule__RoundBracketedClauseCS__Group_2__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2__3__Impl_in_rule__RoundBracketedClauseCS__Group_2__321792);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2__3__Impl_in_rule__RoundBracketedClauseCS__Group_2__321690);
             rule__RoundBracketedClauseCS__Group_2__3__Impl();
 
             state._fsp--;
@@ -31128,37 +30927,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10668:1: rule__RoundBracketedClauseCS__Group_2__3__Impl : ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10624:1: rule__RoundBracketedClauseCS__Group_2__3__Impl : ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* ) ;
     public final void rule__RoundBracketedClauseCS__Group_2__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10672:1: ( ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10673:1: ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10628:1: ( ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10629:1: ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10673:1: ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10674:1: ( rule__RoundBracketedClauseCS__Group_2_3__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10629:1: ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10630:1: ( rule__RoundBracketedClauseCS__Group_2_3__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getGroup_2_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10675:1: ( rule__RoundBracketedClauseCS__Group_2_3__0 )*
-            loop88:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10631:1: ( rule__RoundBracketedClauseCS__Group_2_3__0 )*
+            loop86:
             do {
-                int alt88=2;
-                int LA88_0 = input.LA(1);
+                int alt86=2;
+                int LA86_0 = input.LA(1);
 
-                if ( (LA88_0==65) ) {
-                    alt88=1;
+                if ( (LA86_0==65) ) {
+                    alt86=1;
                 }
 
 
-                switch (alt88) {
+                switch (alt86) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10675:2: rule__RoundBracketedClauseCS__Group_2_3__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10631:2: rule__RoundBracketedClauseCS__Group_2_3__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0_in_rule__RoundBracketedClauseCS__Group_2__3__Impl21819);
+            	    pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0_in_rule__RoundBracketedClauseCS__Group_2__3__Impl21717);
             	    rule__RoundBracketedClauseCS__Group_2_3__0();
 
             	    state._fsp--;
@@ -31168,7 +30967,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop88;
+            	    break loop86;
                 }
             } while (true);
 
@@ -31197,21 +30996,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10693:1: rule__RoundBracketedClauseCS__Group_2_2__0 : rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10649:1: rule__RoundBracketedClauseCS__Group_2_2__0 : rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1 ;
     public final void rule__RoundBracketedClauseCS__Group_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10697:1: ( rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10698:2: rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10653:1: ( rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10654:2: rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__021858);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__021756);
             rule__RoundBracketedClauseCS__Group_2_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1_in_rule__RoundBracketedClauseCS__Group_2_2__021861);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1_in_rule__RoundBracketedClauseCS__Group_2_2__021759);
             rule__RoundBracketedClauseCS__Group_2_2__1();
 
             state._fsp--;
@@ -31235,25 +31034,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10705:1: rule__RoundBracketedClauseCS__Group_2_2__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10661:1: rule__RoundBracketedClauseCS__Group_2_2__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) ) ;
     public final void rule__RoundBracketedClauseCS__Group_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10709:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10710:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10665:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10666:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10710:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10711:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10666:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10667:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10712:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10712:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10668:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10668:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0_in_rule__RoundBracketedClauseCS__Group_2_2__0__Impl21888);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0_in_rule__RoundBracketedClauseCS__Group_2_2__0__Impl21786);
             rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0();
 
             state._fsp--;
@@ -31286,16 +31085,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10722:1: rule__RoundBracketedClauseCS__Group_2_2__1 : rule__RoundBracketedClauseCS__Group_2_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10678:1: rule__RoundBracketedClauseCS__Group_2_2__1 : rule__RoundBracketedClauseCS__Group_2_2__1__Impl ;
     public final void rule__RoundBracketedClauseCS__Group_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10726:1: ( rule__RoundBracketedClauseCS__Group_2_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10727:2: rule__RoundBracketedClauseCS__Group_2_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10682:1: ( rule__RoundBracketedClauseCS__Group_2_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10683:2: rule__RoundBracketedClauseCS__Group_2_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__121918);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__121816);
             rule__RoundBracketedClauseCS__Group_2_2__1__Impl();
 
             state._fsp--;
@@ -31319,37 +31118,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10733:1: rule__RoundBracketedClauseCS__Group_2_2__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10689:1: rule__RoundBracketedClauseCS__Group_2_2__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* ) ;
     public final void rule__RoundBracketedClauseCS__Group_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10737:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10738:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10693:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10694:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10738:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10739:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10694:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10695:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10740:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )*
-            loop89:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10696:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )*
+            loop87:
             do {
-                int alt89=2;
-                int LA89_0 = input.LA(1);
+                int alt87=2;
+                int LA87_0 = input.LA(1);
 
-                if ( (LA89_0==64) ) {
-                    alt89=1;
+                if ( (LA87_0==64) ) {
+                    alt87=1;
                 }
 
 
-                switch (alt89) {
+                switch (alt87) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10740:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10696:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1_in_rule__RoundBracketedClauseCS__Group_2_2__1__Impl21945);
+            	    pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1_in_rule__RoundBracketedClauseCS__Group_2_2__1__Impl21843);
             	    rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1();
 
             	    state._fsp--;
@@ -31359,7 +31158,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop89;
+            	    break loop87;
                 }
             } while (true);
 
@@ -31388,21 +31187,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10754:1: rule__RoundBracketedClauseCS__Group_2_3__0 : rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10710:1: rule__RoundBracketedClauseCS__Group_2_3__0 : rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1 ;
     public final void rule__RoundBracketedClauseCS__Group_2_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10758:1: ( rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10759:2: rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10714:1: ( rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10715:2: rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__021980);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__021878);
             rule__RoundBracketedClauseCS__Group_2_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1_in_rule__RoundBracketedClauseCS__Group_2_3__021983);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1_in_rule__RoundBracketedClauseCS__Group_2_3__021881);
             rule__RoundBracketedClauseCS__Group_2_3__1();
 
             state._fsp--;
@@ -31426,25 +31225,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10766:1: rule__RoundBracketedClauseCS__Group_2_3__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10722:1: rule__RoundBracketedClauseCS__Group_2_3__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) ) ;
     public final void rule__RoundBracketedClauseCS__Group_2_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10770:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10771:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10726:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10727:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10771:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10772:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10727:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10728:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_3_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10773:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10773:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10729:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10729:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0_in_rule__RoundBracketedClauseCS__Group_2_3__0__Impl22010);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0_in_rule__RoundBracketedClauseCS__Group_2_3__0__Impl21908);
             rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0();
 
             state._fsp--;
@@ -31477,16 +31276,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10783:1: rule__RoundBracketedClauseCS__Group_2_3__1 : rule__RoundBracketedClauseCS__Group_2_3__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10739:1: rule__RoundBracketedClauseCS__Group_2_3__1 : rule__RoundBracketedClauseCS__Group_2_3__1__Impl ;
     public final void rule__RoundBracketedClauseCS__Group_2_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10787:1: ( rule__RoundBracketedClauseCS__Group_2_3__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10788:2: rule__RoundBracketedClauseCS__Group_2_3__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10743:1: ( rule__RoundBracketedClauseCS__Group_2_3__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10744:2: rule__RoundBracketedClauseCS__Group_2_3__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__122040);
+            pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__121938);
             rule__RoundBracketedClauseCS__Group_2_3__1__Impl();
 
             state._fsp--;
@@ -31510,37 +31309,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10794:1: rule__RoundBracketedClauseCS__Group_2_3__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10750:1: rule__RoundBracketedClauseCS__Group_2_3__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* ) ;
     public final void rule__RoundBracketedClauseCS__Group_2_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10798:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10799:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10754:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10755:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10799:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10800:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10755:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10756:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10801:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )*
-            loop90:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10757:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )*
+            loop88:
             do {
-                int alt90=2;
-                int LA90_0 = input.LA(1);
+                int alt88=2;
+                int LA88_0 = input.LA(1);
 
-                if ( (LA90_0==64) ) {
-                    alt90=1;
+                if ( (LA88_0==64) ) {
+                    alt88=1;
                 }
 
 
-                switch (alt90) {
+                switch (alt88) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10801:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10757:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1_in_rule__RoundBracketedClauseCS__Group_2_3__1__Impl22067);
+            	    pushFollow(FollowSets000.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1_in_rule__RoundBracketedClauseCS__Group_2_3__1__Impl21965);
             	    rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1();
 
             	    state._fsp--;
@@ -31550,7 +31349,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop90;
+            	    break loop88;
                 }
             } while (true);
 
@@ -31579,21 +31378,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10815:1: rule__SquareBracketedClauseCS__Group__0 : rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10771:1: rule__SquareBracketedClauseCS__Group__0 : rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1 ;
     public final void rule__SquareBracketedClauseCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10819:1: ( rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10820:2: rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10775:1: ( rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10776:2: rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group__0__Impl_in_rule__SquareBracketedClauseCS__Group__022102);
+            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group__0__Impl_in_rule__SquareBracketedClauseCS__Group__022000);
             rule__SquareBracketedClauseCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group__1_in_rule__SquareBracketedClauseCS__Group__022105);
+            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group__1_in_rule__SquareBracketedClauseCS__Group__022003);
             rule__SquareBracketedClauseCS__Group__1();
 
             state._fsp--;
@@ -31617,22 +31416,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10827:1: rule__SquareBracketedClauseCS__Group__0__Impl : ( '[' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10783:1: rule__SquareBracketedClauseCS__Group__0__Impl : ( '[' ) ;
     public final void rule__SquareBracketedClauseCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10831:1: ( ( '[' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10832:1: ( '[' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10787:1: ( ( '[' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10788:1: ( '[' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10832:1: ( '[' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10833:1: '['
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10788:1: ( '[' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10789:1: '['
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getLeftSquareBracketKeyword_0()); 
             }
-            match(input,79,FollowSets000.FOLLOW_79_in_rule__SquareBracketedClauseCS__Group__0__Impl22133); if (state.failed) return ;
+            match(input,79,FollowSets000.FOLLOW_79_in_rule__SquareBracketedClauseCS__Group__0__Impl22031); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSquareBracketedClauseCSAccess().getLeftSquareBracketKeyword_0()); 
             }
@@ -31658,21 +31457,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10846:1: rule__SquareBracketedClauseCS__Group__1 : rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10802:1: rule__SquareBracketedClauseCS__Group__1 : rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2 ;
     public final void rule__SquareBracketedClauseCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10850:1: ( rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10851:2: rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10806:1: ( rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10807:2: rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group__1__Impl_in_rule__SquareBracketedClauseCS__Group__122164);
+            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group__1__Impl_in_rule__SquareBracketedClauseCS__Group__122062);
             rule__SquareBracketedClauseCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group__2_in_rule__SquareBracketedClauseCS__Group__122167);
+            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group__2_in_rule__SquareBracketedClauseCS__Group__122065);
             rule__SquareBracketedClauseCS__Group__2();
 
             state._fsp--;
@@ -31696,25 +31495,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10858:1: rule__SquareBracketedClauseCS__Group__1__Impl : ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10814:1: rule__SquareBracketedClauseCS__Group__1__Impl : ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) ) ;
     public final void rule__SquareBracketedClauseCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10862:1: ( ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10863:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10818:1: ( ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10819:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10863:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10864:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10819:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10820:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getOwnedTermsAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10865:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10865:2: rule__SquareBracketedClauseCS__OwnedTermsAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10821:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10821:2: rule__SquareBracketedClauseCS__OwnedTermsAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_1_in_rule__SquareBracketedClauseCS__Group__1__Impl22194);
+            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_1_in_rule__SquareBracketedClauseCS__Group__1__Impl22092);
             rule__SquareBracketedClauseCS__OwnedTermsAssignment_1();
 
             state._fsp--;
@@ -31747,21 +31546,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10875:1: rule__SquareBracketedClauseCS__Group__2 : rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10831:1: rule__SquareBracketedClauseCS__Group__2 : rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3 ;
     public final void rule__SquareBracketedClauseCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10879:1: ( rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10880:2: rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10835:1: ( rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10836:2: rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group__2__Impl_in_rule__SquareBracketedClauseCS__Group__222224);
+            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group__2__Impl_in_rule__SquareBracketedClauseCS__Group__222122);
             rule__SquareBracketedClauseCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group__3_in_rule__SquareBracketedClauseCS__Group__222227);
+            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group__3_in_rule__SquareBracketedClauseCS__Group__222125);
             rule__SquareBracketedClauseCS__Group__3();
 
             state._fsp--;
@@ -31785,37 +31584,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10887:1: rule__SquareBracketedClauseCS__Group__2__Impl : ( ( rule__SquareBracketedClauseCS__Group_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10843:1: rule__SquareBracketedClauseCS__Group__2__Impl : ( ( rule__SquareBracketedClauseCS__Group_2__0 )* ) ;
     public final void rule__SquareBracketedClauseCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10891:1: ( ( ( rule__SquareBracketedClauseCS__Group_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10892:1: ( ( rule__SquareBracketedClauseCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10847:1: ( ( ( rule__SquareBracketedClauseCS__Group_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10848:1: ( ( rule__SquareBracketedClauseCS__Group_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10892:1: ( ( rule__SquareBracketedClauseCS__Group_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10893:1: ( rule__SquareBracketedClauseCS__Group_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10848:1: ( ( rule__SquareBracketedClauseCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10849:1: ( rule__SquareBracketedClauseCS__Group_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10894:1: ( rule__SquareBracketedClauseCS__Group_2__0 )*
-            loop91:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10850:1: ( rule__SquareBracketedClauseCS__Group_2__0 )*
+            loop89:
             do {
-                int alt91=2;
-                int LA91_0 = input.LA(1);
+                int alt89=2;
+                int LA89_0 = input.LA(1);
 
-                if ( (LA91_0==64) ) {
-                    alt91=1;
+                if ( (LA89_0==64) ) {
+                    alt89=1;
                 }
 
 
-                switch (alt91) {
+                switch (alt89) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10894:2: rule__SquareBracketedClauseCS__Group_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10850:2: rule__SquareBracketedClauseCS__Group_2__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group_2__0_in_rule__SquareBracketedClauseCS__Group__2__Impl22254);
+            	    pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group_2__0_in_rule__SquareBracketedClauseCS__Group__2__Impl22152);
             	    rule__SquareBracketedClauseCS__Group_2__0();
 
             	    state._fsp--;
@@ -31825,7 +31624,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop91;
+            	    break loop89;
                 }
             } while (true);
 
@@ -31854,16 +31653,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10904:1: rule__SquareBracketedClauseCS__Group__3 : rule__SquareBracketedClauseCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10860:1: rule__SquareBracketedClauseCS__Group__3 : rule__SquareBracketedClauseCS__Group__3__Impl ;
     public final void rule__SquareBracketedClauseCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10908:1: ( rule__SquareBracketedClauseCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10909:2: rule__SquareBracketedClauseCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10864:1: ( rule__SquareBracketedClauseCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10865:2: rule__SquareBracketedClauseCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group__3__Impl_in_rule__SquareBracketedClauseCS__Group__322285);
+            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group__3__Impl_in_rule__SquareBracketedClauseCS__Group__322183);
             rule__SquareBracketedClauseCS__Group__3__Impl();
 
             state._fsp--;
@@ -31887,22 +31686,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10915:1: rule__SquareBracketedClauseCS__Group__3__Impl : ( ']' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10871:1: rule__SquareBracketedClauseCS__Group__3__Impl : ( ']' ) ;
     public final void rule__SquareBracketedClauseCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10919:1: ( ( ']' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10920:1: ( ']' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10875:1: ( ( ']' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10876:1: ( ']' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10920:1: ( ']' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10921:1: ']'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10876:1: ( ']' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10877:1: ']'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getRightSquareBracketKeyword_3()); 
             }
-            match(input,80,FollowSets000.FOLLOW_80_in_rule__SquareBracketedClauseCS__Group__3__Impl22313); if (state.failed) return ;
+            match(input,80,FollowSets000.FOLLOW_80_in_rule__SquareBracketedClauseCS__Group__3__Impl22211); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSquareBracketedClauseCSAccess().getRightSquareBracketKeyword_3()); 
             }
@@ -31928,21 +31727,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10942:1: rule__SquareBracketedClauseCS__Group_2__0 : rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10898:1: rule__SquareBracketedClauseCS__Group_2__0 : rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1 ;
     public final void rule__SquareBracketedClauseCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10946:1: ( rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10947:2: rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10902:1: ( rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10903:2: rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group_2__0__Impl_in_rule__SquareBracketedClauseCS__Group_2__022352);
+            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group_2__0__Impl_in_rule__SquareBracketedClauseCS__Group_2__022250);
             rule__SquareBracketedClauseCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group_2__1_in_rule__SquareBracketedClauseCS__Group_2__022355);
+            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group_2__1_in_rule__SquareBracketedClauseCS__Group_2__022253);
             rule__SquareBracketedClauseCS__Group_2__1();
 
             state._fsp--;
@@ -31966,22 +31765,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10954:1: rule__SquareBracketedClauseCS__Group_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10910:1: rule__SquareBracketedClauseCS__Group_2__0__Impl : ( ',' ) ;
     public final void rule__SquareBracketedClauseCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10958:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10959:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10914:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10915:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10959:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10960:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10915:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10916:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getCommaKeyword_2_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__SquareBracketedClauseCS__Group_2__0__Impl22383); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__SquareBracketedClauseCS__Group_2__0__Impl22281); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSquareBracketedClauseCSAccess().getCommaKeyword_2_0()); 
             }
@@ -32007,16 +31806,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10973:1: rule__SquareBracketedClauseCS__Group_2__1 : rule__SquareBracketedClauseCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10929:1: rule__SquareBracketedClauseCS__Group_2__1 : rule__SquareBracketedClauseCS__Group_2__1__Impl ;
     public final void rule__SquareBracketedClauseCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10977:1: ( rule__SquareBracketedClauseCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10978:2: rule__SquareBracketedClauseCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10933:1: ( rule__SquareBracketedClauseCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10934:2: rule__SquareBracketedClauseCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group_2__1__Impl_in_rule__SquareBracketedClauseCS__Group_2__122414);
+            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__Group_2__1__Impl_in_rule__SquareBracketedClauseCS__Group_2__122312);
             rule__SquareBracketedClauseCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -32040,25 +31839,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10984:1: rule__SquareBracketedClauseCS__Group_2__1__Impl : ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10940:1: rule__SquareBracketedClauseCS__Group_2__1__Impl : ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) ) ;
     public final void rule__SquareBracketedClauseCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10988:1: ( ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10989:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10944:1: ( ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10945:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10989:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10990:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10945:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10946:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getOwnedTermsAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10991:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10991:2: rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10947:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10947:2: rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1_in_rule__SquareBracketedClauseCS__Group_2__1__Impl22441);
+            pushFollow(FollowSets000.FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1_in_rule__SquareBracketedClauseCS__Group_2__1__Impl22339);
             rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1();
 
             state._fsp--;
@@ -32091,21 +31890,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11005:1: rule__NavigatingArgCS__Group_0__0 : rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10961:1: rule__NavigatingArgCS__Group_0__0 : rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1 ;
     public final void rule__NavigatingArgCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11009:1: ( rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11010:2: rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10965:1: ( rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10966:2: rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0__0__Impl_in_rule__NavigatingArgCS__Group_0__022475);
+            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0__0__Impl_in_rule__NavigatingArgCS__Group_0__022373);
             rule__NavigatingArgCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0__1_in_rule__NavigatingArgCS__Group_0__022478);
+            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0__1_in_rule__NavigatingArgCS__Group_0__022376);
             rule__NavigatingArgCS__Group_0__1();
 
             state._fsp--;
@@ -32129,25 +31928,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11017:1: rule__NavigatingArgCS__Group_0__0__Impl : ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10973:1: rule__NavigatingArgCS__Group_0__0__Impl : ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) ) ;
     public final void rule__NavigatingArgCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11021:1: ( ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11022:1: ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10977:1: ( ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10978:1: ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11022:1: ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11023:1: ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10978:1: ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10979:1: ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedNameExpressionAssignment_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11024:1: ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11024:2: rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10980:1: ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10980:2: rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0_in_rule__NavigatingArgCS__Group_0__0__Impl22505);
+            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0_in_rule__NavigatingArgCS__Group_0__0__Impl22403);
             rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0();
 
             state._fsp--;
@@ -32180,16 +31979,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11034:1: rule__NavigatingArgCS__Group_0__1 : rule__NavigatingArgCS__Group_0__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10990:1: rule__NavigatingArgCS__Group_0__1 : rule__NavigatingArgCS__Group_0__1__Impl ;
     public final void rule__NavigatingArgCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11038:1: ( rule__NavigatingArgCS__Group_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11039:2: rule__NavigatingArgCS__Group_0__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10994:1: ( rule__NavigatingArgCS__Group_0__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:10995:2: rule__NavigatingArgCS__Group_0__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0__1__Impl_in_rule__NavigatingArgCS__Group_0__122535);
+            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0__1__Impl_in_rule__NavigatingArgCS__Group_0__122433);
             rule__NavigatingArgCS__Group_0__1__Impl();
 
             state._fsp--;
@@ -32213,33 +32012,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11045:1: rule__NavigatingArgCS__Group_0__1__Impl : ( ( rule__NavigatingArgCS__Alternatives_0_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11001:1: rule__NavigatingArgCS__Group_0__1__Impl : ( ( rule__NavigatingArgCS__Alternatives_0_1 )? ) ;
     public final void rule__NavigatingArgCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11049:1: ( ( ( rule__NavigatingArgCS__Alternatives_0_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11050:1: ( ( rule__NavigatingArgCS__Alternatives_0_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11005:1: ( ( ( rule__NavigatingArgCS__Alternatives_0_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11006:1: ( ( rule__NavigatingArgCS__Alternatives_0_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11050:1: ( ( rule__NavigatingArgCS__Alternatives_0_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11051:1: ( rule__NavigatingArgCS__Alternatives_0_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11006:1: ( ( rule__NavigatingArgCS__Alternatives_0_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11007:1: ( rule__NavigatingArgCS__Alternatives_0_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getAlternatives_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11052:1: ( rule__NavigatingArgCS__Alternatives_0_1 )?
-            int alt92=2;
-            int LA92_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11008:1: ( rule__NavigatingArgCS__Alternatives_0_1 )?
+            int alt90=2;
+            int LA90_0 = input.LA(1);
 
-            if ( (LA92_0==68||LA92_0==81) ) {
-                alt92=1;
+            if ( (LA90_0==68||LA90_0==81) ) {
+                alt90=1;
             }
-            switch (alt92) {
+            switch (alt90) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11052:2: rule__NavigatingArgCS__Alternatives_0_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11008:2: rule__NavigatingArgCS__Alternatives_0_1
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Alternatives_0_1_in_rule__NavigatingArgCS__Group_0__1__Impl22562);
+                    pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Alternatives_0_1_in_rule__NavigatingArgCS__Group_0__1__Impl22460);
                     rule__NavigatingArgCS__Alternatives_0_1();
 
                     state._fsp--;
@@ -32275,21 +32074,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11066:1: rule__NavigatingArgCS__Group_0_1_0__0 : rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11022:1: rule__NavigatingArgCS__Group_0_1_0__0 : rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1 ;
     public final void rule__NavigatingArgCS__Group_0_1_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11070:1: ( rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11071:2: rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11026:1: ( rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11027:2: rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0__022597);
+            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0__022495);
             rule__NavigatingArgCS__Group_0_1_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1_in_rule__NavigatingArgCS__Group_0_1_0__022600);
+            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1_in_rule__NavigatingArgCS__Group_0_1_0__022498);
             rule__NavigatingArgCS__Group_0_1_0__1();
 
             state._fsp--;
@@ -32313,22 +32112,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11078:1: rule__NavigatingArgCS__Group_0_1_0__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11034:1: rule__NavigatingArgCS__Group_0_1_0__0__Impl : ( ':' ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11082:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11083:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11038:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11039:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11083:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11084:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11039:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11040:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getColonKeyword_0_1_0_0()); 
             }
-            match(input,68,FollowSets000.FOLLOW_68_in_rule__NavigatingArgCS__Group_0_1_0__0__Impl22628); if (state.failed) return ;
+            match(input,68,FollowSets000.FOLLOW_68_in_rule__NavigatingArgCS__Group_0_1_0__0__Impl22526); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingArgCSAccess().getColonKeyword_0_1_0_0()); 
             }
@@ -32354,21 +32153,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11097:1: rule__NavigatingArgCS__Group_0_1_0__1 : rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11053:1: rule__NavigatingArgCS__Group_0_1_0__1 : rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2 ;
     public final void rule__NavigatingArgCS__Group_0_1_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11101:1: ( rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11102:2: rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11057:1: ( rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11058:2: rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0__122659);
+            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0__122557);
             rule__NavigatingArgCS__Group_0_1_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2_in_rule__NavigatingArgCS__Group_0_1_0__122662);
+            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2_in_rule__NavigatingArgCS__Group_0_1_0__122560);
             rule__NavigatingArgCS__Group_0_1_0__2();
 
             state._fsp--;
@@ -32392,25 +32191,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11109:1: rule__NavigatingArgCS__Group_0_1_0__1__Impl : ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11065:1: rule__NavigatingArgCS__Group_0_1_0__1__Impl : ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11113:1: ( ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11114:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11069:1: ( ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11070:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11114:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11115:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11070:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11071:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedTypeAssignment_0_1_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11116:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11116:2: rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11072:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11072:2: rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1_in_rule__NavigatingArgCS__Group_0_1_0__1__Impl22689);
+            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1_in_rule__NavigatingArgCS__Group_0_1_0__1__Impl22587);
             rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1();
 
             state._fsp--;
@@ -32443,16 +32242,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11126:1: rule__NavigatingArgCS__Group_0_1_0__2 : rule__NavigatingArgCS__Group_0_1_0__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11082:1: rule__NavigatingArgCS__Group_0_1_0__2 : rule__NavigatingArgCS__Group_0_1_0__2__Impl ;
     public final void rule__NavigatingArgCS__Group_0_1_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11130:1: ( rule__NavigatingArgCS__Group_0_1_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11131:2: rule__NavigatingArgCS__Group_0_1_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11086:1: ( rule__NavigatingArgCS__Group_0_1_0__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11087:2: rule__NavigatingArgCS__Group_0_1_0__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2__Impl_in_rule__NavigatingArgCS__Group_0_1_0__222719);
+            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2__Impl_in_rule__NavigatingArgCS__Group_0_1_0__222617);
             rule__NavigatingArgCS__Group_0_1_0__2__Impl();
 
             state._fsp--;
@@ -32476,33 +32275,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11137:1: rule__NavigatingArgCS__Group_0_1_0__2__Impl : ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11093:1: rule__NavigatingArgCS__Group_0_1_0__2__Impl : ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11141:1: ( ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11142:1: ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11097:1: ( ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11098:1: ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11142:1: ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11143:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11098:1: ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11099:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getGroup_0_1_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11144:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0 )?
-            int alt93=2;
-            int LA93_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11100:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0 )?
+            int alt91=2;
+            int LA91_0 = input.LA(1);
 
-            if ( (LA93_0==36) ) {
-                alt93=1;
+            if ( (LA91_0==36) ) {
+                alt91=1;
             }
-            switch (alt93) {
+            switch (alt91) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11144:2: rule__NavigatingArgCS__Group_0_1_0_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11100:2: rule__NavigatingArgCS__Group_0_1_0_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0_in_rule__NavigatingArgCS__Group_0_1_0__2__Impl22746);
+                    pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0_in_rule__NavigatingArgCS__Group_0_1_0__2__Impl22644);
                     rule__NavigatingArgCS__Group_0_1_0_2__0();
 
                     state._fsp--;
@@ -32538,21 +32337,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11160:1: rule__NavigatingArgCS__Group_0_1_0_2__0 : rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11116:1: rule__NavigatingArgCS__Group_0_1_0_2__0 : rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1 ;
     public final void rule__NavigatingArgCS__Group_0_1_0_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11164:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11165:2: rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11120:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11121:2: rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__022783);
+            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__022681);
             rule__NavigatingArgCS__Group_0_1_0_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1_in_rule__NavigatingArgCS__Group_0_1_0_2__022786);
+            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1_in_rule__NavigatingArgCS__Group_0_1_0_2__022684);
             rule__NavigatingArgCS__Group_0_1_0_2__1();
 
             state._fsp--;
@@ -32576,22 +32375,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11172:1: rule__NavigatingArgCS__Group_0_1_0_2__0__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11128:1: rule__NavigatingArgCS__Group_0_1_0_2__0__Impl : ( '=' ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11176:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11177:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11132:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11133:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11177:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11178:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11133:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11134:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getEqualsSignKeyword_0_1_0_2_0()); 
             }
-            match(input,36,FollowSets000.FOLLOW_36_in_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl22814); if (state.failed) return ;
+            match(input,36,FollowSets000.FOLLOW_36_in_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl22712); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingArgCSAccess().getEqualsSignKeyword_0_1_0_2_0()); 
             }
@@ -32617,16 +32416,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11191:1: rule__NavigatingArgCS__Group_0_1_0_2__1 : rule__NavigatingArgCS__Group_0_1_0_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11147:1: rule__NavigatingArgCS__Group_0_1_0_2__1 : rule__NavigatingArgCS__Group_0_1_0_2__1__Impl ;
     public final void rule__NavigatingArgCS__Group_0_1_0_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11195:1: ( rule__NavigatingArgCS__Group_0_1_0_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11196:2: rule__NavigatingArgCS__Group_0_1_0_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11151:1: ( rule__NavigatingArgCS__Group_0_1_0_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11152:2: rule__NavigatingArgCS__Group_0_1_0_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__122845);
+            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__122743);
             rule__NavigatingArgCS__Group_0_1_0_2__1__Impl();
 
             state._fsp--;
@@ -32650,25 +32449,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11202:1: rule__NavigatingArgCS__Group_0_1_0_2__1__Impl : ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11158:1: rule__NavigatingArgCS__Group_0_1_0_2__1__Impl : ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11206:1: ( ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11207:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11162:1: ( ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11163:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11207:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11208:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11163:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11164:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedInitExpressionAssignment_0_1_0_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11209:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11209:2: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11165:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11165:2: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1_in_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl22872);
+            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1_in_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl22770);
             rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1();
 
             state._fsp--;
@@ -32701,21 +32500,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11223:1: rule__NavigatingArgCS__Group_0_1_1__0 : rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11179:1: rule__NavigatingArgCS__Group_0_1_1__0 : rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1 ;
     public final void rule__NavigatingArgCS__Group_0_1_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11227:1: ( rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11228:2: rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11183:1: ( rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11184:2: rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__0__Impl_in_rule__NavigatingArgCS__Group_0_1_1__022906);
+            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__0__Impl_in_rule__NavigatingArgCS__Group_0_1_1__022804);
             rule__NavigatingArgCS__Group_0_1_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1_in_rule__NavigatingArgCS__Group_0_1_1__022909);
+            pushFollow(FollowSets000.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1_in_rule__NavigatingArgCS__Group_0_1_1__022807);
             rule__NavigatingArgCS__Group_0_1_1__1();
 
             state._fsp--;
@@ -32739,22 +32538,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11235:1: rule__NavigatingArgCS__Group_0_1_1__0__Impl : ( 'in' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11191:1: rule__NavigatingArgCS__Group_0_1_1__0__Impl : ( 'in' ) ;
     public final void rule__NavigatingArgCS__Group_0_1_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11239:1: ( ( 'in' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11240:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11195:1: ( ( 'in' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11196:1: ( 'in' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11240:1: ( 'in' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11241:1: 'in'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11196:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11197:1: 'in'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getInKeyword_0_1_1_0()); 
             }
-            match(input,81,FollowSets001.FOLLOW_81_in_rule__NavigatingArgCS__Group_0_1_1__0__Impl22937); if (state.failed) return ;
+            match(input,81,FollowSets001.FOLLOW_81_in_rule__NavigatingArgCS__Group_0_1_1__0__Impl22835); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingArgCSAccess().getInKeyword_0_1_1_0()); 
             }
@@ -32780,16 +32579,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11254:1: rule__NavigatingArgCS__Group_0_1_1__1 : rule__NavigatingArgCS__Group_0_1_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11210:1: rule__NavigatingArgCS__Group_0_1_1__1 : rule__NavigatingArgCS__Group_0_1_1__1__Impl ;
     public final void rule__NavigatingArgCS__Group_0_1_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11258:1: ( rule__NavigatingArgCS__Group_0_1_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11259:2: rule__NavigatingArgCS__Group_0_1_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11214:1: ( rule__NavigatingArgCS__Group_0_1_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11215:2: rule__NavigatingArgCS__Group_0_1_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1__Impl_in_rule__NavigatingArgCS__Group_0_1_1__122968);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1__Impl_in_rule__NavigatingArgCS__Group_0_1_1__122866);
             rule__NavigatingArgCS__Group_0_1_1__1__Impl();
 
             state._fsp--;
@@ -32813,25 +32612,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11265:1: rule__NavigatingArgCS__Group_0_1_1__1__Impl : ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11221:1: rule__NavigatingArgCS__Group_0_1_1__1__Impl : ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) ) ;
     public final void rule__NavigatingArgCS__Group_0_1_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11269:1: ( ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11270:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11225:1: ( ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11226:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11270:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11271:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11226:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11227:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedInitExpressionAssignment_0_1_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11272:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11272:2: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11228:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11228:2: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1_in_rule__NavigatingArgCS__Group_0_1_1__1__Impl22995);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1_in_rule__NavigatingArgCS__Group_0_1_1__1__Impl22893);
             rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1();
 
             state._fsp--;
@@ -32864,21 +32663,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11286:1: rule__NavigatingArgCS__Group_1__0 : rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11242:1: rule__NavigatingArgCS__Group_1__0 : rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1 ;
     public final void rule__NavigatingArgCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11290:1: ( rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11291:2: rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11246:1: ( rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11247:2: rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__0__Impl_in_rule__NavigatingArgCS__Group_1__023029);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__0__Impl_in_rule__NavigatingArgCS__Group_1__022927);
             rule__NavigatingArgCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__1_in_rule__NavigatingArgCS__Group_1__023032);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__1_in_rule__NavigatingArgCS__Group_1__022930);
             rule__NavigatingArgCS__Group_1__1();
 
             state._fsp--;
@@ -32902,22 +32701,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11298:1: rule__NavigatingArgCS__Group_1__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11254:1: rule__NavigatingArgCS__Group_1__0__Impl : ( ':' ) ;
     public final void rule__NavigatingArgCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11302:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11303:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11258:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11259:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11303:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11304:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11259:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11260:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getColonKeyword_1_0()); 
             }
-            match(input,68,FollowSets001.FOLLOW_68_in_rule__NavigatingArgCS__Group_1__0__Impl23060); if (state.failed) return ;
+            match(input,68,FollowSets001.FOLLOW_68_in_rule__NavigatingArgCS__Group_1__0__Impl22958); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingArgCSAccess().getColonKeyword_1_0()); 
             }
@@ -32943,16 +32742,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11317:1: rule__NavigatingArgCS__Group_1__1 : rule__NavigatingArgCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11273:1: rule__NavigatingArgCS__Group_1__1 : rule__NavigatingArgCS__Group_1__1__Impl ;
     public final void rule__NavigatingArgCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11321:1: ( rule__NavigatingArgCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11322:2: rule__NavigatingArgCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11277:1: ( rule__NavigatingArgCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11278:2: rule__NavigatingArgCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__1__Impl_in_rule__NavigatingArgCS__Group_1__123091);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__1__Impl_in_rule__NavigatingArgCS__Group_1__122989);
             rule__NavigatingArgCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -32976,25 +32775,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11328:1: rule__NavigatingArgCS__Group_1__1__Impl : ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11284:1: rule__NavigatingArgCS__Group_1__1__Impl : ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) ) ;
     public final void rule__NavigatingArgCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11332:1: ( ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11333:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11288:1: ( ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11289:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11333:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11334:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11289:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11290:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11335:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11335:2: rule__NavigatingArgCS__OwnedTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11291:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11291:2: rule__NavigatingArgCS__OwnedTypeAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_1_1_in_rule__NavigatingArgCS__Group_1__1__Impl23118);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_1_1_in_rule__NavigatingArgCS__Group_1__1__Impl23016);
             rule__NavigatingArgCS__OwnedTypeAssignment_1_1();
 
             state._fsp--;
@@ -33027,21 +32826,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11349:1: rule__NavigatingBarArgCS__Group__0 : rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11305:1: rule__NavigatingBarArgCS__Group__0 : rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1 ;
     public final void rule__NavigatingBarArgCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11353:1: ( rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11354:2: rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11309:1: ( rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11310:2: rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__0__Impl_in_rule__NavigatingBarArgCS__Group__023152);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__0__Impl_in_rule__NavigatingBarArgCS__Group__023050);
             rule__NavigatingBarArgCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__1_in_rule__NavigatingBarArgCS__Group__023155);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__1_in_rule__NavigatingBarArgCS__Group__023053);
             rule__NavigatingBarArgCS__Group__1();
 
             state._fsp--;
@@ -33065,25 +32864,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11361:1: rule__NavigatingBarArgCS__Group__0__Impl : ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11317:1: rule__NavigatingBarArgCS__Group__0__Impl : ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) ) ;
     public final void rule__NavigatingBarArgCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11365:1: ( ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11366:1: ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11321:1: ( ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11322:1: ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11366:1: ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11367:1: ( rule__NavigatingBarArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11322:1: ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11323:1: ( rule__NavigatingBarArgCS__PrefixAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getPrefixAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11368:1: ( rule__NavigatingBarArgCS__PrefixAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11368:2: rule__NavigatingBarArgCS__PrefixAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11324:1: ( rule__NavigatingBarArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11324:2: rule__NavigatingBarArgCS__PrefixAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__PrefixAssignment_0_in_rule__NavigatingBarArgCS__Group__0__Impl23182);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__PrefixAssignment_0_in_rule__NavigatingBarArgCS__Group__0__Impl23080);
             rule__NavigatingBarArgCS__PrefixAssignment_0();
 
             state._fsp--;
@@ -33116,21 +32915,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11378:1: rule__NavigatingBarArgCS__Group__1 : rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11334:1: rule__NavigatingBarArgCS__Group__1 : rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2 ;
     public final void rule__NavigatingBarArgCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11382:1: ( rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11383:2: rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11338:1: ( rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11339:2: rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__1__Impl_in_rule__NavigatingBarArgCS__Group__123212);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__1__Impl_in_rule__NavigatingBarArgCS__Group__123110);
             rule__NavigatingBarArgCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__2_in_rule__NavigatingBarArgCS__Group__123215);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__2_in_rule__NavigatingBarArgCS__Group__123113);
             rule__NavigatingBarArgCS__Group__2();
 
             state._fsp--;
@@ -33154,25 +32953,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11390:1: rule__NavigatingBarArgCS__Group__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11346:1: rule__NavigatingBarArgCS__Group__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) ) ;
     public final void rule__NavigatingBarArgCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11394:1: ( ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11395:1: ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11350:1: ( ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11351:1: ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11395:1: ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11396:1: ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11351:1: ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11352:1: ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedNameExpressionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11397:1: ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11397:2: rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11353:1: ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11353:2: rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingBarArgCS__Group__1__Impl23242);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingBarArgCS__Group__1__Impl23140);
             rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1();
 
             state._fsp--;
@@ -33205,16 +33004,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11407:1: rule__NavigatingBarArgCS__Group__2 : rule__NavigatingBarArgCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11363:1: rule__NavigatingBarArgCS__Group__2 : rule__NavigatingBarArgCS__Group__2__Impl ;
     public final void rule__NavigatingBarArgCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11411:1: ( rule__NavigatingBarArgCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11412:2: rule__NavigatingBarArgCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11367:1: ( rule__NavigatingBarArgCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11368:2: rule__NavigatingBarArgCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__2__Impl_in_rule__NavigatingBarArgCS__Group__223272);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__2__Impl_in_rule__NavigatingBarArgCS__Group__223170);
             rule__NavigatingBarArgCS__Group__2__Impl();
 
             state._fsp--;
@@ -33238,33 +33037,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11418:1: rule__NavigatingBarArgCS__Group__2__Impl : ( ( rule__NavigatingBarArgCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11374:1: rule__NavigatingBarArgCS__Group__2__Impl : ( ( rule__NavigatingBarArgCS__Group_2__0 )? ) ;
     public final void rule__NavigatingBarArgCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11422:1: ( ( ( rule__NavigatingBarArgCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11423:1: ( ( rule__NavigatingBarArgCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11378:1: ( ( ( rule__NavigatingBarArgCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11379:1: ( ( rule__NavigatingBarArgCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11423:1: ( ( rule__NavigatingBarArgCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11424:1: ( rule__NavigatingBarArgCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11379:1: ( ( rule__NavigatingBarArgCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11380:1: ( rule__NavigatingBarArgCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11425:1: ( rule__NavigatingBarArgCS__Group_2__0 )?
-            int alt94=2;
-            int LA94_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11381:1: ( rule__NavigatingBarArgCS__Group_2__0 )?
+            int alt92=2;
+            int LA92_0 = input.LA(1);
 
-            if ( (LA94_0==68) ) {
-                alt94=1;
+            if ( (LA92_0==68) ) {
+                alt92=1;
             }
-            switch (alt94) {
+            switch (alt92) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11425:2: rule__NavigatingBarArgCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11381:2: rule__NavigatingBarArgCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__0_in_rule__NavigatingBarArgCS__Group__2__Impl23299);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__0_in_rule__NavigatingBarArgCS__Group__2__Impl23197);
                     rule__NavigatingBarArgCS__Group_2__0();
 
                     state._fsp--;
@@ -33300,21 +33099,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11441:1: rule__NavigatingBarArgCS__Group_2__0 : rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11397:1: rule__NavigatingBarArgCS__Group_2__0 : rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1 ;
     public final void rule__NavigatingBarArgCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11445:1: ( rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11446:2: rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11401:1: ( rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11402:2: rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2__023336);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2__023234);
             rule__NavigatingBarArgCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__1_in_rule__NavigatingBarArgCS__Group_2__023339);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__1_in_rule__NavigatingBarArgCS__Group_2__023237);
             rule__NavigatingBarArgCS__Group_2__1();
 
             state._fsp--;
@@ -33338,22 +33137,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11453:1: rule__NavigatingBarArgCS__Group_2__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11409:1: rule__NavigatingBarArgCS__Group_2__0__Impl : ( ':' ) ;
     public final void rule__NavigatingBarArgCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11457:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11458:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11413:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11414:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11458:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11459:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11414:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11415:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getColonKeyword_2_0()); 
             }
-            match(input,68,FollowSets001.FOLLOW_68_in_rule__NavigatingBarArgCS__Group_2__0__Impl23367); if (state.failed) return ;
+            match(input,68,FollowSets001.FOLLOW_68_in_rule__NavigatingBarArgCS__Group_2__0__Impl23265); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingBarArgCSAccess().getColonKeyword_2_0()); 
             }
@@ -33379,21 +33178,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11472:1: rule__NavigatingBarArgCS__Group_2__1 : rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11428:1: rule__NavigatingBarArgCS__Group_2__1 : rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2 ;
     public final void rule__NavigatingBarArgCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11476:1: ( rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11477:2: rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11432:1: ( rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11433:2: rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2__123398);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2__123296);
             rule__NavigatingBarArgCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__2_in_rule__NavigatingBarArgCS__Group_2__123401);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__2_in_rule__NavigatingBarArgCS__Group_2__123299);
             rule__NavigatingBarArgCS__Group_2__2();
 
             state._fsp--;
@@ -33417,25 +33216,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11484:1: rule__NavigatingBarArgCS__Group_2__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11440:1: rule__NavigatingBarArgCS__Group_2__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) ) ;
     public final void rule__NavigatingBarArgCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11488:1: ( ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11489:1: ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11444:1: ( ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11445:1: ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11489:1: ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11490:1: ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11445:1: ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11446:1: ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedTypeAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11491:1: ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11491:2: rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11447:1: ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11447:2: rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingBarArgCS__Group_2__1__Impl23428);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingBarArgCS__Group_2__1__Impl23326);
             rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1();
 
             state._fsp--;
@@ -33468,16 +33267,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11501:1: rule__NavigatingBarArgCS__Group_2__2 : rule__NavigatingBarArgCS__Group_2__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11457:1: rule__NavigatingBarArgCS__Group_2__2 : rule__NavigatingBarArgCS__Group_2__2__Impl ;
     public final void rule__NavigatingBarArgCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11505:1: ( rule__NavigatingBarArgCS__Group_2__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11506:2: rule__NavigatingBarArgCS__Group_2__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11461:1: ( rule__NavigatingBarArgCS__Group_2__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11462:2: rule__NavigatingBarArgCS__Group_2__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__2__Impl_in_rule__NavigatingBarArgCS__Group_2__223458);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__2__Impl_in_rule__NavigatingBarArgCS__Group_2__223356);
             rule__NavigatingBarArgCS__Group_2__2__Impl();
 
             state._fsp--;
@@ -33501,33 +33300,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11512:1: rule__NavigatingBarArgCS__Group_2__2__Impl : ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11468:1: rule__NavigatingBarArgCS__Group_2__2__Impl : ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? ) ;
     public final void rule__NavigatingBarArgCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11516:1: ( ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11517:1: ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11472:1: ( ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11473:1: ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11517:1: ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11518:1: ( rule__NavigatingBarArgCS__Group_2_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11473:1: ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11474:1: ( rule__NavigatingBarArgCS__Group_2_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getGroup_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11519:1: ( rule__NavigatingBarArgCS__Group_2_2__0 )?
-            int alt95=2;
-            int LA95_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11475:1: ( rule__NavigatingBarArgCS__Group_2_2__0 )?
+            int alt93=2;
+            int LA93_0 = input.LA(1);
 
-            if ( (LA95_0==36) ) {
-                alt95=1;
+            if ( (LA93_0==36) ) {
+                alt93=1;
             }
-            switch (alt95) {
+            switch (alt93) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11519:2: rule__NavigatingBarArgCS__Group_2_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11475:2: rule__NavigatingBarArgCS__Group_2_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0_in_rule__NavigatingBarArgCS__Group_2__2__Impl23485);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0_in_rule__NavigatingBarArgCS__Group_2__2__Impl23383);
                     rule__NavigatingBarArgCS__Group_2_2__0();
 
                     state._fsp--;
@@ -33563,21 +33362,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11535:1: rule__NavigatingBarArgCS__Group_2_2__0 : rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11491:1: rule__NavigatingBarArgCS__Group_2_2__0 : rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1 ;
     public final void rule__NavigatingBarArgCS__Group_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11539:1: ( rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11540:2: rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11495:1: ( rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11496:2: rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2_2__023522);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2_2__023420);
             rule__NavigatingBarArgCS__Group_2_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1_in_rule__NavigatingBarArgCS__Group_2_2__023525);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1_in_rule__NavigatingBarArgCS__Group_2_2__023423);
             rule__NavigatingBarArgCS__Group_2_2__1();
 
             state._fsp--;
@@ -33601,22 +33400,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11547:1: rule__NavigatingBarArgCS__Group_2_2__0__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11503:1: rule__NavigatingBarArgCS__Group_2_2__0__Impl : ( '=' ) ;
     public final void rule__NavigatingBarArgCS__Group_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11551:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11552:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11507:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11508:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11552:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11553:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11508:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11509:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getEqualsSignKeyword_2_2_0()); 
             }
-            match(input,36,FollowSets001.FOLLOW_36_in_rule__NavigatingBarArgCS__Group_2_2__0__Impl23553); if (state.failed) return ;
+            match(input,36,FollowSets001.FOLLOW_36_in_rule__NavigatingBarArgCS__Group_2_2__0__Impl23451); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingBarArgCSAccess().getEqualsSignKeyword_2_2_0()); 
             }
@@ -33642,16 +33441,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11566:1: rule__NavigatingBarArgCS__Group_2_2__1 : rule__NavigatingBarArgCS__Group_2_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11522:1: rule__NavigatingBarArgCS__Group_2_2__1 : rule__NavigatingBarArgCS__Group_2_2__1__Impl ;
     public final void rule__NavigatingBarArgCS__Group_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11570:1: ( rule__NavigatingBarArgCS__Group_2_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11571:2: rule__NavigatingBarArgCS__Group_2_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11526:1: ( rule__NavigatingBarArgCS__Group_2_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11527:2: rule__NavigatingBarArgCS__Group_2_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2_2__123584);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2_2__123482);
             rule__NavigatingBarArgCS__Group_2_2__1__Impl();
 
             state._fsp--;
@@ -33675,25 +33474,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11577:1: rule__NavigatingBarArgCS__Group_2_2__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11533:1: rule__NavigatingBarArgCS__Group_2_2__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) ;
     public final void rule__NavigatingBarArgCS__Group_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11581:1: ( ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11582:1: ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11537:1: ( ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11538:1: ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11582:1: ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11583:1: ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11538:1: ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11539:1: ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedInitExpressionAssignment_2_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11584:1: ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11584:2: rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11540:1: ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11540:2: rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingBarArgCS__Group_2_2__1__Impl23611);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingBarArgCS__Group_2_2__1__Impl23509);
             rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1();
 
             state._fsp--;
@@ -33726,21 +33525,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11598:1: rule__NavigatingCommaArgCS__Group__0 : rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11554:1: rule__NavigatingCommaArgCS__Group__0 : rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1 ;
     public final void rule__NavigatingCommaArgCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11602:1: ( rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11603:2: rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11558:1: ( rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11559:2: rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__0__Impl_in_rule__NavigatingCommaArgCS__Group__023645);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__0__Impl_in_rule__NavigatingCommaArgCS__Group__023543);
             rule__NavigatingCommaArgCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__1_in_rule__NavigatingCommaArgCS__Group__023648);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__1_in_rule__NavigatingCommaArgCS__Group__023546);
             rule__NavigatingCommaArgCS__Group__1();
 
             state._fsp--;
@@ -33764,25 +33563,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11610:1: rule__NavigatingCommaArgCS__Group__0__Impl : ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11566:1: rule__NavigatingCommaArgCS__Group__0__Impl : ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11614:1: ( ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11615:1: ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11570:1: ( ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11571:1: ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11615:1: ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11616:1: ( rule__NavigatingCommaArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11571:1: ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11572:1: ( rule__NavigatingCommaArgCS__PrefixAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getPrefixAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11617:1: ( rule__NavigatingCommaArgCS__PrefixAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11617:2: rule__NavigatingCommaArgCS__PrefixAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11573:1: ( rule__NavigatingCommaArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11573:2: rule__NavigatingCommaArgCS__PrefixAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__PrefixAssignment_0_in_rule__NavigatingCommaArgCS__Group__0__Impl23675);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__PrefixAssignment_0_in_rule__NavigatingCommaArgCS__Group__0__Impl23573);
             rule__NavigatingCommaArgCS__PrefixAssignment_0();
 
             state._fsp--;
@@ -33815,21 +33614,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11627:1: rule__NavigatingCommaArgCS__Group__1 : rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11583:1: rule__NavigatingCommaArgCS__Group__1 : rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2 ;
     public final void rule__NavigatingCommaArgCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11631:1: ( rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11632:2: rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11587:1: ( rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11588:2: rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__1__Impl_in_rule__NavigatingCommaArgCS__Group__123705);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__1__Impl_in_rule__NavigatingCommaArgCS__Group__123603);
             rule__NavigatingCommaArgCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__2_in_rule__NavigatingCommaArgCS__Group__123708);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__2_in_rule__NavigatingCommaArgCS__Group__123606);
             rule__NavigatingCommaArgCS__Group__2();
 
             state._fsp--;
@@ -33853,25 +33652,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11639:1: rule__NavigatingCommaArgCS__Group__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11595:1: rule__NavigatingCommaArgCS__Group__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11643:1: ( ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11644:1: ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11599:1: ( ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11600:1: ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11644:1: ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11645:1: ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11600:1: ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11601:1: ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedNameExpressionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11646:1: ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11646:2: rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11602:1: ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11602:2: rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingCommaArgCS__Group__1__Impl23735);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingCommaArgCS__Group__1__Impl23633);
             rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1();
 
             state._fsp--;
@@ -33904,16 +33703,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11656:1: rule__NavigatingCommaArgCS__Group__2 : rule__NavigatingCommaArgCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11612:1: rule__NavigatingCommaArgCS__Group__2 : rule__NavigatingCommaArgCS__Group__2__Impl ;
     public final void rule__NavigatingCommaArgCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11660:1: ( rule__NavigatingCommaArgCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11661:2: rule__NavigatingCommaArgCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11616:1: ( rule__NavigatingCommaArgCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11617:2: rule__NavigatingCommaArgCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__2__Impl_in_rule__NavigatingCommaArgCS__Group__223765);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__2__Impl_in_rule__NavigatingCommaArgCS__Group__223663);
             rule__NavigatingCommaArgCS__Group__2__Impl();
 
             state._fsp--;
@@ -33937,33 +33736,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11667:1: rule__NavigatingCommaArgCS__Group__2__Impl : ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11623:1: rule__NavigatingCommaArgCS__Group__2__Impl : ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? ) ;
     public final void rule__NavigatingCommaArgCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11671:1: ( ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11672:1: ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11627:1: ( ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11628:1: ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11672:1: ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11673:1: ( rule__NavigatingCommaArgCS__Alternatives_2 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11628:1: ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11629:1: ( rule__NavigatingCommaArgCS__Alternatives_2 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getAlternatives_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11674:1: ( rule__NavigatingCommaArgCS__Alternatives_2 )?
-            int alt96=2;
-            int LA96_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11630:1: ( rule__NavigatingCommaArgCS__Alternatives_2 )?
+            int alt94=2;
+            int LA94_0 = input.LA(1);
 
-            if ( (LA96_0==68||LA96_0==81) ) {
-                alt96=1;
+            if ( (LA94_0==68||LA94_0==81) ) {
+                alt94=1;
             }
-            switch (alt96) {
+            switch (alt94) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11674:2: rule__NavigatingCommaArgCS__Alternatives_2
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11630:2: rule__NavigatingCommaArgCS__Alternatives_2
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Alternatives_2_in_rule__NavigatingCommaArgCS__Group__2__Impl23792);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Alternatives_2_in_rule__NavigatingCommaArgCS__Group__2__Impl23690);
                     rule__NavigatingCommaArgCS__Alternatives_2();
 
                     state._fsp--;
@@ -33999,21 +33798,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11690:1: rule__NavigatingCommaArgCS__Group_2_0__0 : rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11646:1: rule__NavigatingCommaArgCS__Group_2_0__0 : rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1 ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11694:1: ( rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11695:2: rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11650:1: ( rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11651:2: rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__023829);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__023727);
             rule__NavigatingCommaArgCS__Group_2_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1_in_rule__NavigatingCommaArgCS__Group_2_0__023832);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1_in_rule__NavigatingCommaArgCS__Group_2_0__023730);
             rule__NavigatingCommaArgCS__Group_2_0__1();
 
             state._fsp--;
@@ -34037,22 +33836,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11702:1: rule__NavigatingCommaArgCS__Group_2_0__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11658:1: rule__NavigatingCommaArgCS__Group_2_0__0__Impl : ( ':' ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11706:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11707:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11662:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11663:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11707:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11708:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11663:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11664:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getColonKeyword_2_0_0()); 
             }
-            match(input,68,FollowSets001.FOLLOW_68_in_rule__NavigatingCommaArgCS__Group_2_0__0__Impl23860); if (state.failed) return ;
+            match(input,68,FollowSets001.FOLLOW_68_in_rule__NavigatingCommaArgCS__Group_2_0__0__Impl23758); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingCommaArgCSAccess().getColonKeyword_2_0_0()); 
             }
@@ -34078,21 +33877,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11721:1: rule__NavigatingCommaArgCS__Group_2_0__1 : rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11677:1: rule__NavigatingCommaArgCS__Group_2_0__1 : rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2 ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11725:1: ( rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11726:2: rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11681:1: ( rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11682:2: rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__123891);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__123789);
             rule__NavigatingCommaArgCS__Group_2_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2_in_rule__NavigatingCommaArgCS__Group_2_0__123894);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2_in_rule__NavigatingCommaArgCS__Group_2_0__123792);
             rule__NavigatingCommaArgCS__Group_2_0__2();
 
             state._fsp--;
@@ -34116,25 +33915,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11733:1: rule__NavigatingCommaArgCS__Group_2_0__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11689:1: rule__NavigatingCommaArgCS__Group_2_0__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11737:1: ( ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11738:1: ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11693:1: ( ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11694:1: ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11738:1: ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11739:1: ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11694:1: ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11695:1: ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedTypeAssignment_2_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11740:1: ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11740:2: rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11696:1: ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11696:2: rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1_in_rule__NavigatingCommaArgCS__Group_2_0__1__Impl23921);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1_in_rule__NavigatingCommaArgCS__Group_2_0__1__Impl23819);
             rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1();
 
             state._fsp--;
@@ -34167,16 +33966,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11750:1: rule__NavigatingCommaArgCS__Group_2_0__2 : rule__NavigatingCommaArgCS__Group_2_0__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11706:1: rule__NavigatingCommaArgCS__Group_2_0__2 : rule__NavigatingCommaArgCS__Group_2_0__2__Impl ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11754:1: ( rule__NavigatingCommaArgCS__Group_2_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11755:2: rule__NavigatingCommaArgCS__Group_2_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11710:1: ( rule__NavigatingCommaArgCS__Group_2_0__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11711:2: rule__NavigatingCommaArgCS__Group_2_0__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__223951);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__223849);
             rule__NavigatingCommaArgCS__Group_2_0__2__Impl();
 
             state._fsp--;
@@ -34200,33 +33999,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11761:1: rule__NavigatingCommaArgCS__Group_2_0__2__Impl : ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11717:1: rule__NavigatingCommaArgCS__Group_2_0__2__Impl : ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11765:1: ( ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11766:1: ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11721:1: ( ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11722:1: ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11766:1: ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11767:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11722:1: ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11723:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getGroup_2_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11768:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )?
-            int alt97=2;
-            int LA97_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11724:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )?
+            int alt95=2;
+            int LA95_0 = input.LA(1);
 
-            if ( (LA97_0==36) ) {
-                alt97=1;
+            if ( (LA95_0==36) ) {
+                alt95=1;
             }
-            switch (alt97) {
+            switch (alt95) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11768:2: rule__NavigatingCommaArgCS__Group_2_0_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11724:2: rule__NavigatingCommaArgCS__Group_2_0_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0_in_rule__NavigatingCommaArgCS__Group_2_0__2__Impl23978);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0_in_rule__NavigatingCommaArgCS__Group_2_0__2__Impl23876);
                     rule__NavigatingCommaArgCS__Group_2_0_2__0();
 
                     state._fsp--;
@@ -34262,21 +34061,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11784:1: rule__NavigatingCommaArgCS__Group_2_0_2__0 : rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11740:1: rule__NavigatingCommaArgCS__Group_2_0_2__0 : rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1 ;
     public final void rule__NavigatingCommaArgCS__Group_2_0_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11788:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11789:2: rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11744:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11745:2: rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__024015);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__023913);
             rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1_in_rule__NavigatingCommaArgCS__Group_2_0_2__024018);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1_in_rule__NavigatingCommaArgCS__Group_2_0_2__023916);
             rule__NavigatingCommaArgCS__Group_2_0_2__1();
 
             state._fsp--;
@@ -34300,22 +34099,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11796:1: rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11752:1: rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl : ( '=' ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11800:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11801:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11756:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11757:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11801:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11802:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11757:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11758:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getEqualsSignKeyword_2_0_2_0()); 
             }
-            match(input,36,FollowSets001.FOLLOW_36_in_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl24046); if (state.failed) return ;
+            match(input,36,FollowSets001.FOLLOW_36_in_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl23944); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingCommaArgCSAccess().getEqualsSignKeyword_2_0_2_0()); 
             }
@@ -34341,16 +34140,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11815:1: rule__NavigatingCommaArgCS__Group_2_0_2__1 : rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11771:1: rule__NavigatingCommaArgCS__Group_2_0_2__1 : rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl ;
     public final void rule__NavigatingCommaArgCS__Group_2_0_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11819:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11820:2: rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11775:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11776:2: rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__124077);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__123975);
             rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl();
 
             state._fsp--;
@@ -34374,25 +34173,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11826:1: rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11782:1: rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11830:1: ( ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11831:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11786:1: ( ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11787:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11831:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11832:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11787:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11788:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedInitExpressionAssignment_2_0_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11833:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11833:2: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11789:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11789:2: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1_in_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl24104);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1_in_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl24002);
             rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1();
 
             state._fsp--;
@@ -34425,21 +34224,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11847:1: rule__NavigatingCommaArgCS__Group_2_1__0 : rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11803:1: rule__NavigatingCommaArgCS__Group_2_1__0 : rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1 ;
     public final void rule__NavigatingCommaArgCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11851:1: ( rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11852:2: rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11807:1: ( rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11808:2: rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__024138);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__024036);
             rule__NavigatingCommaArgCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1_in_rule__NavigatingCommaArgCS__Group_2_1__024141);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1_in_rule__NavigatingCommaArgCS__Group_2_1__024039);
             rule__NavigatingCommaArgCS__Group_2_1__1();
 
             state._fsp--;
@@ -34463,22 +34262,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11859:1: rule__NavigatingCommaArgCS__Group_2_1__0__Impl : ( 'in' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11815:1: rule__NavigatingCommaArgCS__Group_2_1__0__Impl : ( 'in' ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11863:1: ( ( 'in' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11864:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11819:1: ( ( 'in' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11820:1: ( 'in' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11864:1: ( 'in' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11865:1: 'in'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11820:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11821:1: 'in'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getInKeyword_2_1_0()); 
             }
-            match(input,81,FollowSets001.FOLLOW_81_in_rule__NavigatingCommaArgCS__Group_2_1__0__Impl24169); if (state.failed) return ;
+            match(input,81,FollowSets001.FOLLOW_81_in_rule__NavigatingCommaArgCS__Group_2_1__0__Impl24067); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingCommaArgCSAccess().getInKeyword_2_1_0()); 
             }
@@ -34504,16 +34303,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11878:1: rule__NavigatingCommaArgCS__Group_2_1__1 : rule__NavigatingCommaArgCS__Group_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11834:1: rule__NavigatingCommaArgCS__Group_2_1__1 : rule__NavigatingCommaArgCS__Group_2_1__1__Impl ;
     public final void rule__NavigatingCommaArgCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11882:1: ( rule__NavigatingCommaArgCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11883:2: rule__NavigatingCommaArgCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11838:1: ( rule__NavigatingCommaArgCS__Group_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11839:2: rule__NavigatingCommaArgCS__Group_2_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__124200);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__124098);
             rule__NavigatingCommaArgCS__Group_2_1__1__Impl();
 
             state._fsp--;
@@ -34537,25 +34336,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11889:1: rule__NavigatingCommaArgCS__Group_2_1__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11845:1: rule__NavigatingCommaArgCS__Group_2_1__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11893:1: ( ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11894:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11849:1: ( ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11850:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11894:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11895:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11850:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11851:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedInitExpressionAssignment_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11896:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11896:2: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11852:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11852:2: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1_in_rule__NavigatingCommaArgCS__Group_2_1__1__Impl24227);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1_in_rule__NavigatingCommaArgCS__Group_2_1__1__Impl24125);
             rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1();
 
             state._fsp--;
@@ -34588,21 +34387,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11910:1: rule__NavigatingSemiArgCS__Group__0 : rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11866:1: rule__NavigatingSemiArgCS__Group__0 : rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1 ;
     public final void rule__NavigatingSemiArgCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11914:1: ( rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11915:2: rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11870:1: ( rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11871:2: rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__0__Impl_in_rule__NavigatingSemiArgCS__Group__024261);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__0__Impl_in_rule__NavigatingSemiArgCS__Group__024159);
             rule__NavigatingSemiArgCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__1_in_rule__NavigatingSemiArgCS__Group__024264);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__1_in_rule__NavigatingSemiArgCS__Group__024162);
             rule__NavigatingSemiArgCS__Group__1();
 
             state._fsp--;
@@ -34626,25 +34425,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11922:1: rule__NavigatingSemiArgCS__Group__0__Impl : ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11878:1: rule__NavigatingSemiArgCS__Group__0__Impl : ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) ) ;
     public final void rule__NavigatingSemiArgCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11926:1: ( ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11927:1: ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11882:1: ( ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11883:1: ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11927:1: ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11928:1: ( rule__NavigatingSemiArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11883:1: ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11884:1: ( rule__NavigatingSemiArgCS__PrefixAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getPrefixAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11929:1: ( rule__NavigatingSemiArgCS__PrefixAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11929:2: rule__NavigatingSemiArgCS__PrefixAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11885:1: ( rule__NavigatingSemiArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11885:2: rule__NavigatingSemiArgCS__PrefixAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__PrefixAssignment_0_in_rule__NavigatingSemiArgCS__Group__0__Impl24291);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__PrefixAssignment_0_in_rule__NavigatingSemiArgCS__Group__0__Impl24189);
             rule__NavigatingSemiArgCS__PrefixAssignment_0();
 
             state._fsp--;
@@ -34677,21 +34476,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11939:1: rule__NavigatingSemiArgCS__Group__1 : rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11895:1: rule__NavigatingSemiArgCS__Group__1 : rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2 ;
     public final void rule__NavigatingSemiArgCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11943:1: ( rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11944:2: rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11899:1: ( rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11900:2: rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__1__Impl_in_rule__NavigatingSemiArgCS__Group__124321);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__1__Impl_in_rule__NavigatingSemiArgCS__Group__124219);
             rule__NavigatingSemiArgCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__2_in_rule__NavigatingSemiArgCS__Group__124324);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__2_in_rule__NavigatingSemiArgCS__Group__124222);
             rule__NavigatingSemiArgCS__Group__2();
 
             state._fsp--;
@@ -34715,25 +34514,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11951:1: rule__NavigatingSemiArgCS__Group__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11907:1: rule__NavigatingSemiArgCS__Group__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) ) ;
     public final void rule__NavigatingSemiArgCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11955:1: ( ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11956:1: ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11911:1: ( ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11912:1: ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11956:1: ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11957:1: ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11912:1: ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11913:1: ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedNameExpressionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11958:1: ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11958:2: rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11914:1: ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11914:2: rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingSemiArgCS__Group__1__Impl24351);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingSemiArgCS__Group__1__Impl24249);
             rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1();
 
             state._fsp--;
@@ -34766,16 +34565,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11968:1: rule__NavigatingSemiArgCS__Group__2 : rule__NavigatingSemiArgCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11924:1: rule__NavigatingSemiArgCS__Group__2 : rule__NavigatingSemiArgCS__Group__2__Impl ;
     public final void rule__NavigatingSemiArgCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11972:1: ( rule__NavigatingSemiArgCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11973:2: rule__NavigatingSemiArgCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11928:1: ( rule__NavigatingSemiArgCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11929:2: rule__NavigatingSemiArgCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__2__Impl_in_rule__NavigatingSemiArgCS__Group__224381);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__2__Impl_in_rule__NavigatingSemiArgCS__Group__224279);
             rule__NavigatingSemiArgCS__Group__2__Impl();
 
             state._fsp--;
@@ -34799,33 +34598,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11979:1: rule__NavigatingSemiArgCS__Group__2__Impl : ( ( rule__NavigatingSemiArgCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11935:1: rule__NavigatingSemiArgCS__Group__2__Impl : ( ( rule__NavigatingSemiArgCS__Group_2__0 )? ) ;
     public final void rule__NavigatingSemiArgCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11983:1: ( ( ( rule__NavigatingSemiArgCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11984:1: ( ( rule__NavigatingSemiArgCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11939:1: ( ( ( rule__NavigatingSemiArgCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11940:1: ( ( rule__NavigatingSemiArgCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11984:1: ( ( rule__NavigatingSemiArgCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11985:1: ( rule__NavigatingSemiArgCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11940:1: ( ( rule__NavigatingSemiArgCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11941:1: ( rule__NavigatingSemiArgCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11986:1: ( rule__NavigatingSemiArgCS__Group_2__0 )?
-            int alt98=2;
-            int LA98_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11942:1: ( rule__NavigatingSemiArgCS__Group_2__0 )?
+            int alt96=2;
+            int LA96_0 = input.LA(1);
 
-            if ( (LA98_0==68) ) {
-                alt98=1;
+            if ( (LA96_0==68) ) {
+                alt96=1;
             }
-            switch (alt98) {
+            switch (alt96) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11986:2: rule__NavigatingSemiArgCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11942:2: rule__NavigatingSemiArgCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__0_in_rule__NavigatingSemiArgCS__Group__2__Impl24408);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__0_in_rule__NavigatingSemiArgCS__Group__2__Impl24306);
                     rule__NavigatingSemiArgCS__Group_2__0();
 
                     state._fsp--;
@@ -34861,21 +34660,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12002:1: rule__NavigatingSemiArgCS__Group_2__0 : rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11958:1: rule__NavigatingSemiArgCS__Group_2__0 : rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1 ;
     public final void rule__NavigatingSemiArgCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12006:1: ( rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12007:2: rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11962:1: ( rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11963:2: rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2__024445);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2__024343);
             rule__NavigatingSemiArgCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__1_in_rule__NavigatingSemiArgCS__Group_2__024448);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__1_in_rule__NavigatingSemiArgCS__Group_2__024346);
             rule__NavigatingSemiArgCS__Group_2__1();
 
             state._fsp--;
@@ -34899,22 +34698,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12014:1: rule__NavigatingSemiArgCS__Group_2__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11970:1: rule__NavigatingSemiArgCS__Group_2__0__Impl : ( ':' ) ;
     public final void rule__NavigatingSemiArgCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12018:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12019:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11974:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11975:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12019:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12020:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11975:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11976:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getColonKeyword_2_0()); 
             }
-            match(input,68,FollowSets001.FOLLOW_68_in_rule__NavigatingSemiArgCS__Group_2__0__Impl24476); if (state.failed) return ;
+            match(input,68,FollowSets001.FOLLOW_68_in_rule__NavigatingSemiArgCS__Group_2__0__Impl24374); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingSemiArgCSAccess().getColonKeyword_2_0()); 
             }
@@ -34940,21 +34739,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12033:1: rule__NavigatingSemiArgCS__Group_2__1 : rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11989:1: rule__NavigatingSemiArgCS__Group_2__1 : rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2 ;
     public final void rule__NavigatingSemiArgCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12037:1: ( rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12038:2: rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11993:1: ( rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:11994:2: rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2__124507);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2__124405);
             rule__NavigatingSemiArgCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__2_in_rule__NavigatingSemiArgCS__Group_2__124510);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__2_in_rule__NavigatingSemiArgCS__Group_2__124408);
             rule__NavigatingSemiArgCS__Group_2__2();
 
             state._fsp--;
@@ -34978,25 +34777,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12045:1: rule__NavigatingSemiArgCS__Group_2__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12001:1: rule__NavigatingSemiArgCS__Group_2__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) ) ;
     public final void rule__NavigatingSemiArgCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12049:1: ( ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12050:1: ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12005:1: ( ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12006:1: ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12050:1: ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12051:1: ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12006:1: ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12007:1: ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedTypeAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12052:1: ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12052:2: rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12008:1: ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12008:2: rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingSemiArgCS__Group_2__1__Impl24537);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingSemiArgCS__Group_2__1__Impl24435);
             rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1();
 
             state._fsp--;
@@ -35029,16 +34828,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12062:1: rule__NavigatingSemiArgCS__Group_2__2 : rule__NavigatingSemiArgCS__Group_2__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12018:1: rule__NavigatingSemiArgCS__Group_2__2 : rule__NavigatingSemiArgCS__Group_2__2__Impl ;
     public final void rule__NavigatingSemiArgCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12066:1: ( rule__NavigatingSemiArgCS__Group_2__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12067:2: rule__NavigatingSemiArgCS__Group_2__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12022:1: ( rule__NavigatingSemiArgCS__Group_2__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12023:2: rule__NavigatingSemiArgCS__Group_2__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__2__Impl_in_rule__NavigatingSemiArgCS__Group_2__224567);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__2__Impl_in_rule__NavigatingSemiArgCS__Group_2__224465);
             rule__NavigatingSemiArgCS__Group_2__2__Impl();
 
             state._fsp--;
@@ -35062,33 +34861,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12073:1: rule__NavigatingSemiArgCS__Group_2__2__Impl : ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12029:1: rule__NavigatingSemiArgCS__Group_2__2__Impl : ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? ) ;
     public final void rule__NavigatingSemiArgCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12077:1: ( ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12078:1: ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12033:1: ( ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12034:1: ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12078:1: ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12079:1: ( rule__NavigatingSemiArgCS__Group_2_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12034:1: ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12035:1: ( rule__NavigatingSemiArgCS__Group_2_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getGroup_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12080:1: ( rule__NavigatingSemiArgCS__Group_2_2__0 )?
-            int alt99=2;
-            int LA99_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12036:1: ( rule__NavigatingSemiArgCS__Group_2_2__0 )?
+            int alt97=2;
+            int LA97_0 = input.LA(1);
 
-            if ( (LA99_0==36) ) {
-                alt99=1;
+            if ( (LA97_0==36) ) {
+                alt97=1;
             }
-            switch (alt99) {
+            switch (alt97) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12080:2: rule__NavigatingSemiArgCS__Group_2_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12036:2: rule__NavigatingSemiArgCS__Group_2_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0_in_rule__NavigatingSemiArgCS__Group_2__2__Impl24594);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0_in_rule__NavigatingSemiArgCS__Group_2__2__Impl24492);
                     rule__NavigatingSemiArgCS__Group_2_2__0();
 
                     state._fsp--;
@@ -35124,21 +34923,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12096:1: rule__NavigatingSemiArgCS__Group_2_2__0 : rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12052:1: rule__NavigatingSemiArgCS__Group_2_2__0 : rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1 ;
     public final void rule__NavigatingSemiArgCS__Group_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12100:1: ( rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12101:2: rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12056:1: ( rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12057:2: rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__024631);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__024529);
             rule__NavigatingSemiArgCS__Group_2_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1_in_rule__NavigatingSemiArgCS__Group_2_2__024634);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1_in_rule__NavigatingSemiArgCS__Group_2_2__024532);
             rule__NavigatingSemiArgCS__Group_2_2__1();
 
             state._fsp--;
@@ -35162,22 +34961,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12108:1: rule__NavigatingSemiArgCS__Group_2_2__0__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12064:1: rule__NavigatingSemiArgCS__Group_2_2__0__Impl : ( '=' ) ;
     public final void rule__NavigatingSemiArgCS__Group_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12112:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12113:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12068:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12069:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12113:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12114:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12069:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12070:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getEqualsSignKeyword_2_2_0()); 
             }
-            match(input,36,FollowSets001.FOLLOW_36_in_rule__NavigatingSemiArgCS__Group_2_2__0__Impl24662); if (state.failed) return ;
+            match(input,36,FollowSets001.FOLLOW_36_in_rule__NavigatingSemiArgCS__Group_2_2__0__Impl24560); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingSemiArgCSAccess().getEqualsSignKeyword_2_2_0()); 
             }
@@ -35203,16 +35002,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12127:1: rule__NavigatingSemiArgCS__Group_2_2__1 : rule__NavigatingSemiArgCS__Group_2_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12083:1: rule__NavigatingSemiArgCS__Group_2_2__1 : rule__NavigatingSemiArgCS__Group_2_2__1__Impl ;
     public final void rule__NavigatingSemiArgCS__Group_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12131:1: ( rule__NavigatingSemiArgCS__Group_2_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12132:2: rule__NavigatingSemiArgCS__Group_2_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12087:1: ( rule__NavigatingSemiArgCS__Group_2_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12088:2: rule__NavigatingSemiArgCS__Group_2_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__124693);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__124591);
             rule__NavigatingSemiArgCS__Group_2_2__1__Impl();
 
             state._fsp--;
@@ -35236,25 +35035,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12138:1: rule__NavigatingSemiArgCS__Group_2_2__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12094:1: rule__NavigatingSemiArgCS__Group_2_2__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) ;
     public final void rule__NavigatingSemiArgCS__Group_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12142:1: ( ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12143:1: ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12098:1: ( ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12099:1: ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12143:1: ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12144:1: ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12099:1: ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12100:1: ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedInitExpressionAssignment_2_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12145:1: ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12145:2: rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12101:1: ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12101:2: rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingSemiArgCS__Group_2_2__1__Impl24720);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingSemiArgCS__Group_2_2__1__Impl24618);
             rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1();
 
             state._fsp--;
@@ -35287,21 +35086,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12159:1: rule__IfExpCS__Group__0 : rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12115:1: rule__IfExpCS__Group__0 : rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1 ;
     public final void rule__IfExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12163:1: ( rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12164:2: rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12119:1: ( rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12120:2: rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__0__Impl_in_rule__IfExpCS__Group__024754);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__0__Impl_in_rule__IfExpCS__Group__024652);
             rule__IfExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__1_in_rule__IfExpCS__Group__024757);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__1_in_rule__IfExpCS__Group__024655);
             rule__IfExpCS__Group__1();
 
             state._fsp--;
@@ -35325,22 +35124,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12171:1: rule__IfExpCS__Group__0__Impl : ( 'if' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12127:1: rule__IfExpCS__Group__0__Impl : ( 'if' ) ;
     public final void rule__IfExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12175:1: ( ( 'if' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12176:1: ( 'if' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12131:1: ( ( 'if' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12132:1: ( 'if' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12176:1: ( 'if' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12177:1: 'if'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12132:1: ( 'if' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12133:1: 'if'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getIfKeyword_0()); 
             }
-            match(input,82,FollowSets001.FOLLOW_82_in_rule__IfExpCS__Group__0__Impl24785); if (state.failed) return ;
+            match(input,82,FollowSets001.FOLLOW_82_in_rule__IfExpCS__Group__0__Impl24683); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getIfExpCSAccess().getIfKeyword_0()); 
             }
@@ -35366,21 +35165,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12190:1: rule__IfExpCS__Group__1 : rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12146:1: rule__IfExpCS__Group__1 : rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2 ;
     public final void rule__IfExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12194:1: ( rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12195:2: rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12150:1: ( rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12151:2: rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__1__Impl_in_rule__IfExpCS__Group__124816);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__1__Impl_in_rule__IfExpCS__Group__124714);
             rule__IfExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__2_in_rule__IfExpCS__Group__124819);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__2_in_rule__IfExpCS__Group__124717);
             rule__IfExpCS__Group__2();
 
             state._fsp--;
@@ -35404,25 +35203,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12202:1: rule__IfExpCS__Group__1__Impl : ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12158:1: rule__IfExpCS__Group__1__Impl : ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) ) ;
     public final void rule__IfExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12206:1: ( ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12207:1: ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12162:1: ( ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12163:1: ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12207:1: ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12208:1: ( rule__IfExpCS__OwnedConditionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12163:1: ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12164:1: ( rule__IfExpCS__OwnedConditionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedConditionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12209:1: ( rule__IfExpCS__OwnedConditionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12209:2: rule__IfExpCS__OwnedConditionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12165:1: ( rule__IfExpCS__OwnedConditionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12165:2: rule__IfExpCS__OwnedConditionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedConditionAssignment_1_in_rule__IfExpCS__Group__1__Impl24846);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedConditionAssignment_1_in_rule__IfExpCS__Group__1__Impl24744);
             rule__IfExpCS__OwnedConditionAssignment_1();
 
             state._fsp--;
@@ -35455,21 +35254,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12219:1: rule__IfExpCS__Group__2 : rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12175:1: rule__IfExpCS__Group__2 : rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3 ;
     public final void rule__IfExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12223:1: ( rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12224:2: rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12179:1: ( rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12180:2: rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__2__Impl_in_rule__IfExpCS__Group__224876);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__2__Impl_in_rule__IfExpCS__Group__224774);
             rule__IfExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__3_in_rule__IfExpCS__Group__224879);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__3_in_rule__IfExpCS__Group__224777);
             rule__IfExpCS__Group__3();
 
             state._fsp--;
@@ -35493,22 +35292,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12231:1: rule__IfExpCS__Group__2__Impl : ( 'then' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12187:1: rule__IfExpCS__Group__2__Impl : ( 'then' ) ;
     public final void rule__IfExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12235:1: ( ( 'then' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12236:1: ( 'then' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12191:1: ( ( 'then' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12192:1: ( 'then' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12236:1: ( 'then' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12237:1: 'then'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12192:1: ( 'then' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12193:1: 'then'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getThenKeyword_2()); 
             }
-            match(input,83,FollowSets001.FOLLOW_83_in_rule__IfExpCS__Group__2__Impl24907); if (state.failed) return ;
+            match(input,83,FollowSets001.FOLLOW_83_in_rule__IfExpCS__Group__2__Impl24805); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getIfExpCSAccess().getThenKeyword_2()); 
             }
@@ -35534,21 +35333,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12250:1: rule__IfExpCS__Group__3 : rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12206:1: rule__IfExpCS__Group__3 : rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4 ;
     public final void rule__IfExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12254:1: ( rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12255:2: rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12210:1: ( rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12211:2: rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__3__Impl_in_rule__IfExpCS__Group__324938);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__3__Impl_in_rule__IfExpCS__Group__324836);
             rule__IfExpCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__4_in_rule__IfExpCS__Group__324941);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__4_in_rule__IfExpCS__Group__324839);
             rule__IfExpCS__Group__4();
 
             state._fsp--;
@@ -35572,25 +35371,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12262:1: rule__IfExpCS__Group__3__Impl : ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12218:1: rule__IfExpCS__Group__3__Impl : ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) ) ;
     public final void rule__IfExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12266:1: ( ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12267:1: ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12222:1: ( ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12223:1: ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12267:1: ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12268:1: ( rule__IfExpCS__OwnedThenExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12223:1: ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12224:1: ( rule__IfExpCS__OwnedThenExpressionAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedThenExpressionAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12269:1: ( rule__IfExpCS__OwnedThenExpressionAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12269:2: rule__IfExpCS__OwnedThenExpressionAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12225:1: ( rule__IfExpCS__OwnedThenExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12225:2: rule__IfExpCS__OwnedThenExpressionAssignment_3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedThenExpressionAssignment_3_in_rule__IfExpCS__Group__3__Impl24968);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedThenExpressionAssignment_3_in_rule__IfExpCS__Group__3__Impl24866);
             rule__IfExpCS__OwnedThenExpressionAssignment_3();
 
             state._fsp--;
@@ -35623,21 +35422,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12279:1: rule__IfExpCS__Group__4 : rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12235:1: rule__IfExpCS__Group__4 : rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5 ;
     public final void rule__IfExpCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12283:1: ( rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12284:2: rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12239:1: ( rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12240:2: rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__4__Impl_in_rule__IfExpCS__Group__424998);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__4__Impl_in_rule__IfExpCS__Group__424896);
             rule__IfExpCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__5_in_rule__IfExpCS__Group__425001);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__5_in_rule__IfExpCS__Group__424899);
             rule__IfExpCS__Group__5();
 
             state._fsp--;
@@ -35661,37 +35460,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12291:1: rule__IfExpCS__Group__4__Impl : ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12247:1: rule__IfExpCS__Group__4__Impl : ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* ) ;
     public final void rule__IfExpCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12295:1: ( ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12296:1: ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12251:1: ( ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12252:1: ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12296:1: ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12297:1: ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12252:1: ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12253:1: ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedIfThenExpressionsAssignment_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12298:1: ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )*
-            loop100:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12254:1: ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )*
+            loop98:
             do {
-                int alt100=2;
-                int LA100_0 = input.LA(1);
+                int alt98=2;
+                int LA98_0 = input.LA(1);
 
-                if ( (LA100_0==86) ) {
-                    alt100=1;
+                if ( (LA98_0==86) ) {
+                    alt98=1;
                 }
 
 
-                switch (alt100) {
+                switch (alt98) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12298:2: rule__IfExpCS__OwnedIfThenExpressionsAssignment_4
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12254:2: rule__IfExpCS__OwnedIfThenExpressionsAssignment_4
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedIfThenExpressionsAssignment_4_in_rule__IfExpCS__Group__4__Impl25028);
+            	    pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedIfThenExpressionsAssignment_4_in_rule__IfExpCS__Group__4__Impl24926);
             	    rule__IfExpCS__OwnedIfThenExpressionsAssignment_4();
 
             	    state._fsp--;
@@ -35701,7 +35500,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop100;
+            	    break loop98;
                 }
             } while (true);
 
@@ -35730,21 +35529,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12308:1: rule__IfExpCS__Group__5 : rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12264:1: rule__IfExpCS__Group__5 : rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6 ;
     public final void rule__IfExpCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12312:1: ( rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12313:2: rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12268:1: ( rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12269:2: rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__5__Impl_in_rule__IfExpCS__Group__525059);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__5__Impl_in_rule__IfExpCS__Group__524957);
             rule__IfExpCS__Group__5__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__6_in_rule__IfExpCS__Group__525062);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__6_in_rule__IfExpCS__Group__524960);
             rule__IfExpCS__Group__6();
 
             state._fsp--;
@@ -35768,22 +35567,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12320:1: rule__IfExpCS__Group__5__Impl : ( 'else' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12276:1: rule__IfExpCS__Group__5__Impl : ( 'else' ) ;
     public final void rule__IfExpCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12324:1: ( ( 'else' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12325:1: ( 'else' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12280:1: ( ( 'else' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12281:1: ( 'else' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12325:1: ( 'else' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12326:1: 'else'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12281:1: ( 'else' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12282:1: 'else'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getElseKeyword_5()); 
             }
-            match(input,84,FollowSets001.FOLLOW_84_in_rule__IfExpCS__Group__5__Impl25090); if (state.failed) return ;
+            match(input,84,FollowSets001.FOLLOW_84_in_rule__IfExpCS__Group__5__Impl24988); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getIfExpCSAccess().getElseKeyword_5()); 
             }
@@ -35809,21 +35608,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12339:1: rule__IfExpCS__Group__6 : rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12295:1: rule__IfExpCS__Group__6 : rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7 ;
     public final void rule__IfExpCS__Group__6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12343:1: ( rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12344:2: rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12299:1: ( rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12300:2: rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__6__Impl_in_rule__IfExpCS__Group__625121);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__6__Impl_in_rule__IfExpCS__Group__625019);
             rule__IfExpCS__Group__6__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__7_in_rule__IfExpCS__Group__625124);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__7_in_rule__IfExpCS__Group__625022);
             rule__IfExpCS__Group__7();
 
             state._fsp--;
@@ -35847,25 +35646,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__6__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12351:1: rule__IfExpCS__Group__6__Impl : ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12307:1: rule__IfExpCS__Group__6__Impl : ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) ) ;
     public final void rule__IfExpCS__Group__6__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12355:1: ( ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12356:1: ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12311:1: ( ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12312:1: ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12356:1: ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12357:1: ( rule__IfExpCS__OwnedElseExpressionAssignment_6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12312:1: ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12313:1: ( rule__IfExpCS__OwnedElseExpressionAssignment_6 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedElseExpressionAssignment_6()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12358:1: ( rule__IfExpCS__OwnedElseExpressionAssignment_6 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12358:2: rule__IfExpCS__OwnedElseExpressionAssignment_6
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12314:1: ( rule__IfExpCS__OwnedElseExpressionAssignment_6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12314:2: rule__IfExpCS__OwnedElseExpressionAssignment_6
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedElseExpressionAssignment_6_in_rule__IfExpCS__Group__6__Impl25151);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedElseExpressionAssignment_6_in_rule__IfExpCS__Group__6__Impl25049);
             rule__IfExpCS__OwnedElseExpressionAssignment_6();
 
             state._fsp--;
@@ -35898,16 +35697,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__7"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12368:1: rule__IfExpCS__Group__7 : rule__IfExpCS__Group__7__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12324:1: rule__IfExpCS__Group__7 : rule__IfExpCS__Group__7__Impl ;
     public final void rule__IfExpCS__Group__7() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12372:1: ( rule__IfExpCS__Group__7__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12373:2: rule__IfExpCS__Group__7__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12328:1: ( rule__IfExpCS__Group__7__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12329:2: rule__IfExpCS__Group__7__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__7__Impl_in_rule__IfExpCS__Group__725181);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__7__Impl_in_rule__IfExpCS__Group__725079);
             rule__IfExpCS__Group__7__Impl();
 
             state._fsp--;
@@ -35931,22 +35730,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__7__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12379:1: rule__IfExpCS__Group__7__Impl : ( 'endif' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12335:1: rule__IfExpCS__Group__7__Impl : ( 'endif' ) ;
     public final void rule__IfExpCS__Group__7__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12383:1: ( ( 'endif' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12384:1: ( 'endif' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12339:1: ( ( 'endif' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12340:1: ( 'endif' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12384:1: ( 'endif' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12385:1: 'endif'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12340:1: ( 'endif' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12341:1: 'endif'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getEndifKeyword_7()); 
             }
-            match(input,85,FollowSets001.FOLLOW_85_in_rule__IfExpCS__Group__7__Impl25209); if (state.failed) return ;
+            match(input,85,FollowSets001.FOLLOW_85_in_rule__IfExpCS__Group__7__Impl25107); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getIfExpCSAccess().getEndifKeyword_7()); 
             }
@@ -35972,21 +35771,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12414:1: rule__ElseIfThenExpCS__Group__0 : rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12370:1: rule__ElseIfThenExpCS__Group__0 : rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1 ;
     public final void rule__ElseIfThenExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12418:1: ( rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12419:2: rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12374:1: ( rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12375:2: rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__0__Impl_in_rule__ElseIfThenExpCS__Group__025256);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__0__Impl_in_rule__ElseIfThenExpCS__Group__025154);
             rule__ElseIfThenExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__1_in_rule__ElseIfThenExpCS__Group__025259);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__1_in_rule__ElseIfThenExpCS__Group__025157);
             rule__ElseIfThenExpCS__Group__1();
 
             state._fsp--;
@@ -36010,22 +35809,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12426:1: rule__ElseIfThenExpCS__Group__0__Impl : ( 'elseif' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12382:1: rule__ElseIfThenExpCS__Group__0__Impl : ( 'elseif' ) ;
     public final void rule__ElseIfThenExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12430:1: ( ( 'elseif' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12431:1: ( 'elseif' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12386:1: ( ( 'elseif' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12387:1: ( 'elseif' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12431:1: ( 'elseif' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12432:1: 'elseif'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12387:1: ( 'elseif' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12388:1: 'elseif'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getElseifKeyword_0()); 
             }
-            match(input,86,FollowSets001.FOLLOW_86_in_rule__ElseIfThenExpCS__Group__0__Impl25287); if (state.failed) return ;
+            match(input,86,FollowSets001.FOLLOW_86_in_rule__ElseIfThenExpCS__Group__0__Impl25185); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getElseIfThenExpCSAccess().getElseifKeyword_0()); 
             }
@@ -36051,21 +35850,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12445:1: rule__ElseIfThenExpCS__Group__1 : rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12401:1: rule__ElseIfThenExpCS__Group__1 : rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2 ;
     public final void rule__ElseIfThenExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12449:1: ( rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12450:2: rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12405:1: ( rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12406:2: rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__1__Impl_in_rule__ElseIfThenExpCS__Group__125318);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__1__Impl_in_rule__ElseIfThenExpCS__Group__125216);
             rule__ElseIfThenExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__2_in_rule__ElseIfThenExpCS__Group__125321);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__2_in_rule__ElseIfThenExpCS__Group__125219);
             rule__ElseIfThenExpCS__Group__2();
 
             state._fsp--;
@@ -36089,25 +35888,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12457:1: rule__ElseIfThenExpCS__Group__1__Impl : ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12413:1: rule__ElseIfThenExpCS__Group__1__Impl : ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) ) ;
     public final void rule__ElseIfThenExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12461:1: ( ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12462:1: ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12417:1: ( ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12418:1: ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12462:1: ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12463:1: ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12418:1: ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12419:1: ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getOwnedConditionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12464:1: ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12464:2: rule__ElseIfThenExpCS__OwnedConditionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12420:1: ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12420:2: rule__ElseIfThenExpCS__OwnedConditionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__OwnedConditionAssignment_1_in_rule__ElseIfThenExpCS__Group__1__Impl25348);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__OwnedConditionAssignment_1_in_rule__ElseIfThenExpCS__Group__1__Impl25246);
             rule__ElseIfThenExpCS__OwnedConditionAssignment_1();
 
             state._fsp--;
@@ -36140,21 +35939,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12474:1: rule__ElseIfThenExpCS__Group__2 : rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12430:1: rule__ElseIfThenExpCS__Group__2 : rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3 ;
     public final void rule__ElseIfThenExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12478:1: ( rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12479:2: rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12434:1: ( rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12435:2: rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__2__Impl_in_rule__ElseIfThenExpCS__Group__225378);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__2__Impl_in_rule__ElseIfThenExpCS__Group__225276);
             rule__ElseIfThenExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__3_in_rule__ElseIfThenExpCS__Group__225381);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__3_in_rule__ElseIfThenExpCS__Group__225279);
             rule__ElseIfThenExpCS__Group__3();
 
             state._fsp--;
@@ -36178,22 +35977,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12486:1: rule__ElseIfThenExpCS__Group__2__Impl : ( 'then' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12442:1: rule__ElseIfThenExpCS__Group__2__Impl : ( 'then' ) ;
     public final void rule__ElseIfThenExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12490:1: ( ( 'then' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12491:1: ( 'then' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12446:1: ( ( 'then' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12447:1: ( 'then' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12491:1: ( 'then' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12492:1: 'then'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12447:1: ( 'then' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12448:1: 'then'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getThenKeyword_2()); 
             }
-            match(input,83,FollowSets001.FOLLOW_83_in_rule__ElseIfThenExpCS__Group__2__Impl25409); if (state.failed) return ;
+            match(input,83,FollowSets001.FOLLOW_83_in_rule__ElseIfThenExpCS__Group__2__Impl25307); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getElseIfThenExpCSAccess().getThenKeyword_2()); 
             }
@@ -36219,16 +36018,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12505:1: rule__ElseIfThenExpCS__Group__3 : rule__ElseIfThenExpCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12461:1: rule__ElseIfThenExpCS__Group__3 : rule__ElseIfThenExpCS__Group__3__Impl ;
     public final void rule__ElseIfThenExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12509:1: ( rule__ElseIfThenExpCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12510:2: rule__ElseIfThenExpCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12465:1: ( rule__ElseIfThenExpCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12466:2: rule__ElseIfThenExpCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__3__Impl_in_rule__ElseIfThenExpCS__Group__325440);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__3__Impl_in_rule__ElseIfThenExpCS__Group__325338);
             rule__ElseIfThenExpCS__Group__3__Impl();
 
             state._fsp--;
@@ -36252,25 +36051,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12516:1: rule__ElseIfThenExpCS__Group__3__Impl : ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12472:1: rule__ElseIfThenExpCS__Group__3__Impl : ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) ) ;
     public final void rule__ElseIfThenExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12520:1: ( ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12521:1: ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12476:1: ( ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12477:1: ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12521:1: ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12522:1: ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12477:1: ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12478:1: ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getOwnedThenExpressionAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12523:1: ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12523:2: rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12479:1: ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12479:2: rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3_in_rule__ElseIfThenExpCS__Group__3__Impl25467);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3_in_rule__ElseIfThenExpCS__Group__3__Impl25365);
             rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3();
 
             state._fsp--;
@@ -36303,21 +36102,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12541:1: rule__LetExpCS__Group__0 : rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12497:1: rule__LetExpCS__Group__0 : rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1 ;
     public final void rule__LetExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12545:1: ( rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12546:2: rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12501:1: ( rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12502:2: rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__0__Impl_in_rule__LetExpCS__Group__025505);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__0__Impl_in_rule__LetExpCS__Group__025403);
             rule__LetExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__1_in_rule__LetExpCS__Group__025508);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__1_in_rule__LetExpCS__Group__025406);
             rule__LetExpCS__Group__1();
 
             state._fsp--;
@@ -36341,22 +36140,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12553:1: rule__LetExpCS__Group__0__Impl : ( 'let' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12509:1: rule__LetExpCS__Group__0__Impl : ( 'let' ) ;
     public final void rule__LetExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12557:1: ( ( 'let' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12558:1: ( 'let' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12513:1: ( ( 'let' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12514:1: ( 'let' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12558:1: ( 'let' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12559:1: 'let'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12514:1: ( 'let' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12515:1: 'let'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getLetKeyword_0()); 
             }
-            match(input,87,FollowSets001.FOLLOW_87_in_rule__LetExpCS__Group__0__Impl25536); if (state.failed) return ;
+            match(input,87,FollowSets001.FOLLOW_87_in_rule__LetExpCS__Group__0__Impl25434); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetExpCSAccess().getLetKeyword_0()); 
             }
@@ -36382,21 +36181,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12572:1: rule__LetExpCS__Group__1 : rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12528:1: rule__LetExpCS__Group__1 : rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2 ;
     public final void rule__LetExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12576:1: ( rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12577:2: rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12532:1: ( rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12533:2: rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__1__Impl_in_rule__LetExpCS__Group__125567);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__1__Impl_in_rule__LetExpCS__Group__125465);
             rule__LetExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__2_in_rule__LetExpCS__Group__125570);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__2_in_rule__LetExpCS__Group__125468);
             rule__LetExpCS__Group__2();
 
             state._fsp--;
@@ -36420,25 +36219,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12584:1: rule__LetExpCS__Group__1__Impl : ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12540:1: rule__LetExpCS__Group__1__Impl : ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) ) ;
     public final void rule__LetExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12588:1: ( ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12589:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12544:1: ( ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12545:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12589:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12590:1: ( rule__LetExpCS__OwnedVariablesAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12545:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12546:1: ( rule__LetExpCS__OwnedVariablesAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedVariablesAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12591:1: ( rule__LetExpCS__OwnedVariablesAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12591:2: rule__LetExpCS__OwnedVariablesAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12547:1: ( rule__LetExpCS__OwnedVariablesAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12547:2: rule__LetExpCS__OwnedVariablesAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_1_in_rule__LetExpCS__Group__1__Impl25597);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_1_in_rule__LetExpCS__Group__1__Impl25495);
             rule__LetExpCS__OwnedVariablesAssignment_1();
 
             state._fsp--;
@@ -36471,21 +36270,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12601:1: rule__LetExpCS__Group__2 : rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12557:1: rule__LetExpCS__Group__2 : rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3 ;
     public final void rule__LetExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12605:1: ( rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12606:2: rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12561:1: ( rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12562:2: rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__2__Impl_in_rule__LetExpCS__Group__225627);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__2__Impl_in_rule__LetExpCS__Group__225525);
             rule__LetExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__3_in_rule__LetExpCS__Group__225630);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__3_in_rule__LetExpCS__Group__225528);
             rule__LetExpCS__Group__3();
 
             state._fsp--;
@@ -36509,37 +36308,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12613:1: rule__LetExpCS__Group__2__Impl : ( ( rule__LetExpCS__Group_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12569:1: rule__LetExpCS__Group__2__Impl : ( ( rule__LetExpCS__Group_2__0 )* ) ;
     public final void rule__LetExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12617:1: ( ( ( rule__LetExpCS__Group_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12618:1: ( ( rule__LetExpCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12573:1: ( ( ( rule__LetExpCS__Group_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12574:1: ( ( rule__LetExpCS__Group_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12618:1: ( ( rule__LetExpCS__Group_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12619:1: ( rule__LetExpCS__Group_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12574:1: ( ( rule__LetExpCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12575:1: ( rule__LetExpCS__Group_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12620:1: ( rule__LetExpCS__Group_2__0 )*
-            loop101:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12576:1: ( rule__LetExpCS__Group_2__0 )*
+            loop99:
             do {
-                int alt101=2;
-                int LA101_0 = input.LA(1);
+                int alt99=2;
+                int LA99_0 = input.LA(1);
 
-                if ( (LA101_0==64) ) {
-                    alt101=1;
+                if ( (LA99_0==64) ) {
+                    alt99=1;
                 }
 
 
-                switch (alt101) {
+                switch (alt99) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12620:2: rule__LetExpCS__Group_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12576:2: rule__LetExpCS__Group_2__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__0_in_rule__LetExpCS__Group__2__Impl25657);
+            	    pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__0_in_rule__LetExpCS__Group__2__Impl25555);
             	    rule__LetExpCS__Group_2__0();
 
             	    state._fsp--;
@@ -36549,7 +36348,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop101;
+            	    break loop99;
                 }
             } while (true);
 
@@ -36578,21 +36377,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12630:1: rule__LetExpCS__Group__3 : rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12586:1: rule__LetExpCS__Group__3 : rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4 ;
     public final void rule__LetExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12634:1: ( rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12635:2: rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12590:1: ( rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12591:2: rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__3__Impl_in_rule__LetExpCS__Group__325688);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__3__Impl_in_rule__LetExpCS__Group__325586);
             rule__LetExpCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__4_in_rule__LetExpCS__Group__325691);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__4_in_rule__LetExpCS__Group__325589);
             rule__LetExpCS__Group__4();
 
             state._fsp--;
@@ -36616,22 +36415,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12642:1: rule__LetExpCS__Group__3__Impl : ( 'in' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12598:1: rule__LetExpCS__Group__3__Impl : ( 'in' ) ;
     public final void rule__LetExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12646:1: ( ( 'in' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12647:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12602:1: ( ( 'in' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12603:1: ( 'in' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12647:1: ( 'in' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12648:1: 'in'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12603:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12604:1: 'in'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getInKeyword_3()); 
             }
-            match(input,81,FollowSets001.FOLLOW_81_in_rule__LetExpCS__Group__3__Impl25719); if (state.failed) return ;
+            match(input,81,FollowSets001.FOLLOW_81_in_rule__LetExpCS__Group__3__Impl25617); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetExpCSAccess().getInKeyword_3()); 
             }
@@ -36657,16 +36456,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12661:1: rule__LetExpCS__Group__4 : rule__LetExpCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12617:1: rule__LetExpCS__Group__4 : rule__LetExpCS__Group__4__Impl ;
     public final void rule__LetExpCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12665:1: ( rule__LetExpCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12666:2: rule__LetExpCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12621:1: ( rule__LetExpCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12622:2: rule__LetExpCS__Group__4__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__4__Impl_in_rule__LetExpCS__Group__425750);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__4__Impl_in_rule__LetExpCS__Group__425648);
             rule__LetExpCS__Group__4__Impl();
 
             state._fsp--;
@@ -36690,25 +36489,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12672:1: rule__LetExpCS__Group__4__Impl : ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12628:1: rule__LetExpCS__Group__4__Impl : ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) ) ;
     public final void rule__LetExpCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12676:1: ( ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12677:1: ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12632:1: ( ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12633:1: ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12677:1: ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12678:1: ( rule__LetExpCS__OwnedInExpressionAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12633:1: ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12634:1: ( rule__LetExpCS__OwnedInExpressionAssignment_4 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedInExpressionAssignment_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12679:1: ( rule__LetExpCS__OwnedInExpressionAssignment_4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12679:2: rule__LetExpCS__OwnedInExpressionAssignment_4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12635:1: ( rule__LetExpCS__OwnedInExpressionAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12635:2: rule__LetExpCS__OwnedInExpressionAssignment_4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedInExpressionAssignment_4_in_rule__LetExpCS__Group__4__Impl25777);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedInExpressionAssignment_4_in_rule__LetExpCS__Group__4__Impl25675);
             rule__LetExpCS__OwnedInExpressionAssignment_4();
 
             state._fsp--;
@@ -36741,21 +36540,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12699:1: rule__LetExpCS__Group_2__0 : rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12655:1: rule__LetExpCS__Group_2__0 : rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1 ;
     public final void rule__LetExpCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12703:1: ( rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12704:2: rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12659:1: ( rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12660:2: rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__0__Impl_in_rule__LetExpCS__Group_2__025817);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__0__Impl_in_rule__LetExpCS__Group_2__025715);
             rule__LetExpCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__1_in_rule__LetExpCS__Group_2__025820);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__1_in_rule__LetExpCS__Group_2__025718);
             rule__LetExpCS__Group_2__1();
 
             state._fsp--;
@@ -36779,22 +36578,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12711:1: rule__LetExpCS__Group_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12667:1: rule__LetExpCS__Group_2__0__Impl : ( ',' ) ;
     public final void rule__LetExpCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12715:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12716:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12671:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12672:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12716:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12717:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12672:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12673:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getCommaKeyword_2_0()); 
             }
-            match(input,64,FollowSets001.FOLLOW_64_in_rule__LetExpCS__Group_2__0__Impl25848); if (state.failed) return ;
+            match(input,64,FollowSets001.FOLLOW_64_in_rule__LetExpCS__Group_2__0__Impl25746); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetExpCSAccess().getCommaKeyword_2_0()); 
             }
@@ -36820,16 +36619,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12730:1: rule__LetExpCS__Group_2__1 : rule__LetExpCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12686:1: rule__LetExpCS__Group_2__1 : rule__LetExpCS__Group_2__1__Impl ;
     public final void rule__LetExpCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12734:1: ( rule__LetExpCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12735:2: rule__LetExpCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12690:1: ( rule__LetExpCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12691:2: rule__LetExpCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__1__Impl_in_rule__LetExpCS__Group_2__125879);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__1__Impl_in_rule__LetExpCS__Group_2__125777);
             rule__LetExpCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -36853,25 +36652,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12741:1: rule__LetExpCS__Group_2__1__Impl : ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12697:1: rule__LetExpCS__Group_2__1__Impl : ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) ) ;
     public final void rule__LetExpCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12745:1: ( ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12746:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12701:1: ( ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12702:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12746:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12747:1: ( rule__LetExpCS__OwnedVariablesAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12702:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12703:1: ( rule__LetExpCS__OwnedVariablesAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedVariablesAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12748:1: ( rule__LetExpCS__OwnedVariablesAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12748:2: rule__LetExpCS__OwnedVariablesAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12704:1: ( rule__LetExpCS__OwnedVariablesAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12704:2: rule__LetExpCS__OwnedVariablesAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_2_1_in_rule__LetExpCS__Group_2__1__Impl25906);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_2_1_in_rule__LetExpCS__Group_2__1__Impl25804);
             rule__LetExpCS__OwnedVariablesAssignment_2_1();
 
             state._fsp--;
@@ -36904,21 +36703,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12762:1: rule__LetVariableCS__Group__0 : rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12718:1: rule__LetVariableCS__Group__0 : rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1 ;
     public final void rule__LetVariableCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12766:1: ( rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12767:2: rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12722:1: ( rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12723:2: rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__0__Impl_in_rule__LetVariableCS__Group__025940);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__0__Impl_in_rule__LetVariableCS__Group__025838);
             rule__LetVariableCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__1_in_rule__LetVariableCS__Group__025943);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__1_in_rule__LetVariableCS__Group__025841);
             rule__LetVariableCS__Group__1();
 
             state._fsp--;
@@ -36942,25 +36741,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12774:1: rule__LetVariableCS__Group__0__Impl : ( ( rule__LetVariableCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12730:1: rule__LetVariableCS__Group__0__Impl : ( ( rule__LetVariableCS__NameAssignment_0 ) ) ;
     public final void rule__LetVariableCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12778:1: ( ( ( rule__LetVariableCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12779:1: ( ( rule__LetVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12734:1: ( ( ( rule__LetVariableCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12735:1: ( ( rule__LetVariableCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12779:1: ( ( rule__LetVariableCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12780:1: ( rule__LetVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12735:1: ( ( rule__LetVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12736:1: ( rule__LetVariableCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12781:1: ( rule__LetVariableCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12781:2: rule__LetVariableCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12737:1: ( rule__LetVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12737:2: rule__LetVariableCS__NameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__NameAssignment_0_in_rule__LetVariableCS__Group__0__Impl25970);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__NameAssignment_0_in_rule__LetVariableCS__Group__0__Impl25868);
             rule__LetVariableCS__NameAssignment_0();
 
             state._fsp--;
@@ -36993,21 +36792,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12791:1: rule__LetVariableCS__Group__1 : rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12747:1: rule__LetVariableCS__Group__1 : rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2 ;
     public final void rule__LetVariableCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12795:1: ( rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12796:2: rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12751:1: ( rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12752:2: rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__1__Impl_in_rule__LetVariableCS__Group__126000);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__1__Impl_in_rule__LetVariableCS__Group__125898);
             rule__LetVariableCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__2_in_rule__LetVariableCS__Group__126003);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__2_in_rule__LetVariableCS__Group__125901);
             rule__LetVariableCS__Group__2();
 
             state._fsp--;
@@ -37031,33 +36830,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12803:1: rule__LetVariableCS__Group__1__Impl : ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12759:1: rule__LetVariableCS__Group__1__Impl : ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? ) ;
     public final void rule__LetVariableCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12807:1: ( ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12808:1: ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12763:1: ( ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12764:1: ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12808:1: ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12809:1: ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12764:1: ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12765:1: ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedRoundBracketedClauseAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12810:1: ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )?
-            int alt102=2;
-            int LA102_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12766:1: ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )?
+            int alt100=2;
+            int LA100_0 = input.LA(1);
 
-            if ( (LA102_0==66) ) {
-                alt102=1;
+            if ( (LA100_0==66) ) {
+                alt100=1;
             }
-            switch (alt102) {
+            switch (alt100) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12810:2: rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12766:2: rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1_in_rule__LetVariableCS__Group__1__Impl26030);
+                    pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1_in_rule__LetVariableCS__Group__1__Impl25928);
                     rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1();
 
                     state._fsp--;
@@ -37093,21 +36892,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12820:1: rule__LetVariableCS__Group__2 : rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12776:1: rule__LetVariableCS__Group__2 : rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3 ;
     public final void rule__LetVariableCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12824:1: ( rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12825:2: rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12780:1: ( rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12781:2: rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__2__Impl_in_rule__LetVariableCS__Group__226061);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__2__Impl_in_rule__LetVariableCS__Group__225959);
             rule__LetVariableCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__3_in_rule__LetVariableCS__Group__226064);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__3_in_rule__LetVariableCS__Group__225962);
             rule__LetVariableCS__Group__3();
 
             state._fsp--;
@@ -37131,33 +36930,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12832:1: rule__LetVariableCS__Group__2__Impl : ( ( rule__LetVariableCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12788:1: rule__LetVariableCS__Group__2__Impl : ( ( rule__LetVariableCS__Group_2__0 )? ) ;
     public final void rule__LetVariableCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12836:1: ( ( ( rule__LetVariableCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12837:1: ( ( rule__LetVariableCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12792:1: ( ( ( rule__LetVariableCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12793:1: ( ( rule__LetVariableCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12837:1: ( ( rule__LetVariableCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12838:1: ( rule__LetVariableCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12793:1: ( ( rule__LetVariableCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12794:1: ( rule__LetVariableCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12839:1: ( rule__LetVariableCS__Group_2__0 )?
-            int alt103=2;
-            int LA103_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12795:1: ( rule__LetVariableCS__Group_2__0 )?
+            int alt101=2;
+            int LA101_0 = input.LA(1);
 
-            if ( (LA103_0==68) ) {
-                alt103=1;
+            if ( (LA101_0==68) ) {
+                alt101=1;
             }
-            switch (alt103) {
+            switch (alt101) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12839:2: rule__LetVariableCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12795:2: rule__LetVariableCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__0_in_rule__LetVariableCS__Group__2__Impl26091);
+                    pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__0_in_rule__LetVariableCS__Group__2__Impl25989);
                     rule__LetVariableCS__Group_2__0();
 
                     state._fsp--;
@@ -37193,21 +36992,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12849:1: rule__LetVariableCS__Group__3 : rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12805:1: rule__LetVariableCS__Group__3 : rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4 ;
     public final void rule__LetVariableCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12853:1: ( rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12854:2: rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12809:1: ( rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12810:2: rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__3__Impl_in_rule__LetVariableCS__Group__326122);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__3__Impl_in_rule__LetVariableCS__Group__326020);
             rule__LetVariableCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__4_in_rule__LetVariableCS__Group__326125);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__4_in_rule__LetVariableCS__Group__326023);
             rule__LetVariableCS__Group__4();
 
             state._fsp--;
@@ -37231,22 +37030,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12861:1: rule__LetVariableCS__Group__3__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12817:1: rule__LetVariableCS__Group__3__Impl : ( '=' ) ;
     public final void rule__LetVariableCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12865:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12866:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12821:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12822:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12866:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12867:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12822:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12823:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getEqualsSignKeyword_3()); 
             }
-            match(input,36,FollowSets001.FOLLOW_36_in_rule__LetVariableCS__Group__3__Impl26153); if (state.failed) return ;
+            match(input,36,FollowSets001.FOLLOW_36_in_rule__LetVariableCS__Group__3__Impl26051); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetVariableCSAccess().getEqualsSignKeyword_3()); 
             }
@@ -37272,16 +37071,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12880:1: rule__LetVariableCS__Group__4 : rule__LetVariableCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12836:1: rule__LetVariableCS__Group__4 : rule__LetVariableCS__Group__4__Impl ;
     public final void rule__LetVariableCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12884:1: ( rule__LetVariableCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12885:2: rule__LetVariableCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12840:1: ( rule__LetVariableCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12841:2: rule__LetVariableCS__Group__4__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__4__Impl_in_rule__LetVariableCS__Group__426184);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__4__Impl_in_rule__LetVariableCS__Group__426082);
             rule__LetVariableCS__Group__4__Impl();
 
             state._fsp--;
@@ -37305,25 +37104,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12891:1: rule__LetVariableCS__Group__4__Impl : ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12847:1: rule__LetVariableCS__Group__4__Impl : ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) ) ;
     public final void rule__LetVariableCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12895:1: ( ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12896:1: ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12851:1: ( ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12852:1: ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12896:1: ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12897:1: ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12852:1: ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12853:1: ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedInitExpressionAssignment_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12898:1: ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12898:2: rule__LetVariableCS__OwnedInitExpressionAssignment_4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12854:1: ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12854:2: rule__LetVariableCS__OwnedInitExpressionAssignment_4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedInitExpressionAssignment_4_in_rule__LetVariableCS__Group__4__Impl26211);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedInitExpressionAssignment_4_in_rule__LetVariableCS__Group__4__Impl26109);
             rule__LetVariableCS__OwnedInitExpressionAssignment_4();
 
             state._fsp--;
@@ -37356,21 +37155,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12918:1: rule__LetVariableCS__Group_2__0 : rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12874:1: rule__LetVariableCS__Group_2__0 : rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1 ;
     public final void rule__LetVariableCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12922:1: ( rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12923:2: rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12878:1: ( rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12879:2: rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__0__Impl_in_rule__LetVariableCS__Group_2__026251);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__0__Impl_in_rule__LetVariableCS__Group_2__026149);
             rule__LetVariableCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__1_in_rule__LetVariableCS__Group_2__026254);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__1_in_rule__LetVariableCS__Group_2__026152);
             rule__LetVariableCS__Group_2__1();
 
             state._fsp--;
@@ -37394,22 +37193,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12930:1: rule__LetVariableCS__Group_2__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12886:1: rule__LetVariableCS__Group_2__0__Impl : ( ':' ) ;
     public final void rule__LetVariableCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12934:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12935:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12890:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12891:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12935:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12936:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12891:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12892:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getColonKeyword_2_0()); 
             }
-            match(input,68,FollowSets001.FOLLOW_68_in_rule__LetVariableCS__Group_2__0__Impl26282); if (state.failed) return ;
+            match(input,68,FollowSets001.FOLLOW_68_in_rule__LetVariableCS__Group_2__0__Impl26180); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetVariableCSAccess().getColonKeyword_2_0()); 
             }
@@ -37435,16 +37234,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12949:1: rule__LetVariableCS__Group_2__1 : rule__LetVariableCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12905:1: rule__LetVariableCS__Group_2__1 : rule__LetVariableCS__Group_2__1__Impl ;
     public final void rule__LetVariableCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12953:1: ( rule__LetVariableCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12954:2: rule__LetVariableCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12909:1: ( rule__LetVariableCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12910:2: rule__LetVariableCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__1__Impl_in_rule__LetVariableCS__Group_2__126313);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__1__Impl_in_rule__LetVariableCS__Group_2__126211);
             rule__LetVariableCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -37468,25 +37267,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12960:1: rule__LetVariableCS__Group_2__1__Impl : ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12916:1: rule__LetVariableCS__Group_2__1__Impl : ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) ) ;
     public final void rule__LetVariableCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12964:1: ( ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12965:1: ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12920:1: ( ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12921:1: ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12965:1: ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12966:1: ( rule__LetVariableCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12921:1: ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12922:1: ( rule__LetVariableCS__OwnedTypeAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedTypeAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12967:1: ( rule__LetVariableCS__OwnedTypeAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12967:2: rule__LetVariableCS__OwnedTypeAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12923:1: ( rule__LetVariableCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12923:2: rule__LetVariableCS__OwnedTypeAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedTypeAssignment_2_1_in_rule__LetVariableCS__Group_2__1__Impl26340);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedTypeAssignment_2_1_in_rule__LetVariableCS__Group_2__1__Impl26238);
             rule__LetVariableCS__OwnedTypeAssignment_2_1();
 
             state._fsp--;
@@ -37519,21 +37318,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NestedExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12981:1: rule__NestedExpCS__Group__0 : rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12937:1: rule__NestedExpCS__Group__0 : rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1 ;
     public final void rule__NestedExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12985:1: ( rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12986:2: rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12941:1: ( rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12942:2: rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__0__Impl_in_rule__NestedExpCS__Group__026374);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__0__Impl_in_rule__NestedExpCS__Group__026272);
             rule__NestedExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__1_in_rule__NestedExpCS__Group__026377);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__1_in_rule__NestedExpCS__Group__026275);
             rule__NestedExpCS__Group__1();
 
             state._fsp--;
@@ -37557,22 +37356,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NestedExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12993:1: rule__NestedExpCS__Group__0__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12949:1: rule__NestedExpCS__Group__0__Impl : ( '(' ) ;
     public final void rule__NestedExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12997:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12998:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12953:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12954:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12998:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12999:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12954:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12955:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNestedExpCSAccess().getLeftParenthesisKeyword_0()); 
             }
-            match(input,66,FollowSets001.FOLLOW_66_in_rule__NestedExpCS__Group__0__Impl26405); if (state.failed) return ;
+            match(input,66,FollowSets001.FOLLOW_66_in_rule__NestedExpCS__Group__0__Impl26303); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNestedExpCSAccess().getLeftParenthesisKeyword_0()); 
             }
@@ -37598,21 +37397,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NestedExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13012:1: rule__NestedExpCS__Group__1 : rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12968:1: rule__NestedExpCS__Group__1 : rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2 ;
     public final void rule__NestedExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13016:1: ( rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13017:2: rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12972:1: ( rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12973:2: rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__1__Impl_in_rule__NestedExpCS__Group__126436);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__1__Impl_in_rule__NestedExpCS__Group__126334);
             rule__NestedExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__2_in_rule__NestedExpCS__Group__126439);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__2_in_rule__NestedExpCS__Group__126337);
             rule__NestedExpCS__Group__2();
 
             state._fsp--;
@@ -37636,25 +37435,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NestedExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13024:1: rule__NestedExpCS__Group__1__Impl : ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12980:1: rule__NestedExpCS__Group__1__Impl : ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) ) ;
     public final void rule__NestedExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13028:1: ( ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13029:1: ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12984:1: ( ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12985:1: ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13029:1: ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13030:1: ( rule__NestedExpCS__OwnedExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12985:1: ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12986:1: ( rule__NestedExpCS__OwnedExpressionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNestedExpCSAccess().getOwnedExpressionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13031:1: ( rule__NestedExpCS__OwnedExpressionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13031:2: rule__NestedExpCS__OwnedExpressionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12987:1: ( rule__NestedExpCS__OwnedExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12987:2: rule__NestedExpCS__OwnedExpressionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__OwnedExpressionAssignment_1_in_rule__NestedExpCS__Group__1__Impl26466);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__OwnedExpressionAssignment_1_in_rule__NestedExpCS__Group__1__Impl26364);
             rule__NestedExpCS__OwnedExpressionAssignment_1();
 
             state._fsp--;
@@ -37687,16 +37486,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NestedExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13041:1: rule__NestedExpCS__Group__2 : rule__NestedExpCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:12997:1: rule__NestedExpCS__Group__2 : rule__NestedExpCS__Group__2__Impl ;
     public final void rule__NestedExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13045:1: ( rule__NestedExpCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13046:2: rule__NestedExpCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13001:1: ( rule__NestedExpCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13002:2: rule__NestedExpCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__2__Impl_in_rule__NestedExpCS__Group__226496);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__2__Impl_in_rule__NestedExpCS__Group__226394);
             rule__NestedExpCS__Group__2__Impl();
 
             state._fsp--;
@@ -37720,22 +37519,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NestedExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13052:1: rule__NestedExpCS__Group__2__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13008:1: rule__NestedExpCS__Group__2__Impl : ( ')' ) ;
     public final void rule__NestedExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13056:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13057:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13012:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13013:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13057:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13058:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13013:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13014:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNestedExpCSAccess().getRightParenthesisKeyword_2()); 
             }
-            match(input,67,FollowSets001.FOLLOW_67_in_rule__NestedExpCS__Group__2__Impl26524); if (state.failed) return ;
+            match(input,67,FollowSets001.FOLLOW_67_in_rule__NestedExpCS__Group__2__Impl26422); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNestedExpCSAccess().getRightParenthesisKeyword_2()); 
             }
@@ -37761,21 +37560,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SelfExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13077:1: rule__SelfExpCS__Group__0 : rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13033:1: rule__SelfExpCS__Group__0 : rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1 ;
     public final void rule__SelfExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13081:1: ( rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13082:2: rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13037:1: ( rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13038:2: rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__0__Impl_in_rule__SelfExpCS__Group__026561);
+            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__0__Impl_in_rule__SelfExpCS__Group__026459);
             rule__SelfExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__1_in_rule__SelfExpCS__Group__026564);
+            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__1_in_rule__SelfExpCS__Group__026462);
             rule__SelfExpCS__Group__1();
 
             state._fsp--;
@@ -37799,23 +37598,23 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SelfExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13089:1: rule__SelfExpCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13045:1: rule__SelfExpCS__Group__0__Impl : ( () ) ;
     public final void rule__SelfExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13093:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13094:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13049:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13050:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13094:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13095:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13050:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13051:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSelfExpCSAccess().getSelfExpCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13096:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13098:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13052:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13054:1: 
             {
             }
 
@@ -37840,16 +37639,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SelfExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13108:1: rule__SelfExpCS__Group__1 : rule__SelfExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13064:1: rule__SelfExpCS__Group__1 : rule__SelfExpCS__Group__1__Impl ;
     public final void rule__SelfExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13112:1: ( rule__SelfExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13113:2: rule__SelfExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13068:1: ( rule__SelfExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13069:2: rule__SelfExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__1__Impl_in_rule__SelfExpCS__Group__126622);
+            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__1__Impl_in_rule__SelfExpCS__Group__126520);
             rule__SelfExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -37873,22 +37672,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SelfExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13119:1: rule__SelfExpCS__Group__1__Impl : ( 'self' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13075:1: rule__SelfExpCS__Group__1__Impl : ( 'self' ) ;
     public final void rule__SelfExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13123:1: ( ( 'self' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13124:1: ( 'self' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13079:1: ( ( 'self' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13080:1: ( 'self' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13124:1: ( 'self' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13125:1: 'self'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13080:1: ( 'self' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13081:1: 'self'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSelfExpCSAccess().getSelfKeyword_1()); 
             }
-            match(input,88,FollowSets001.FOLLOW_88_in_rule__SelfExpCS__Group__1__Impl26650); if (state.failed) return ;
+            match(input,88,FollowSets001.FOLLOW_88_in_rule__SelfExpCS__Group__1__Impl26548); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSelfExpCSAccess().getSelfKeyword_1()); 
             }
@@ -37914,21 +37713,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13142:1: rule__MultiplicityBoundsCS__Group__0 : rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13098:1: rule__MultiplicityBoundsCS__Group__0 : rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1 ;
     public final void rule__MultiplicityBoundsCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13146:1: ( rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13147:2: rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13102:1: ( rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13103:2: rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__0__Impl_in_rule__MultiplicityBoundsCS__Group__026685);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__0__Impl_in_rule__MultiplicityBoundsCS__Group__026583);
             rule__MultiplicityBoundsCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__1_in_rule__MultiplicityBoundsCS__Group__026688);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__1_in_rule__MultiplicityBoundsCS__Group__026586);
             rule__MultiplicityBoundsCS__Group__1();
 
             state._fsp--;
@@ -37952,25 +37751,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13154:1: rule__MultiplicityBoundsCS__Group__0__Impl : ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13110:1: rule__MultiplicityBoundsCS__Group__0__Impl : ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) ) ;
     public final void rule__MultiplicityBoundsCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13158:1: ( ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13159:1: ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13114:1: ( ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13115:1: ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13159:1: ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13160:1: ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13115:1: ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13116:1: ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getLowerBoundAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13161:1: ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13161:2: rule__MultiplicityBoundsCS__LowerBoundAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13117:1: ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13117:2: rule__MultiplicityBoundsCS__LowerBoundAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__LowerBoundAssignment_0_in_rule__MultiplicityBoundsCS__Group__0__Impl26715);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__LowerBoundAssignment_0_in_rule__MultiplicityBoundsCS__Group__0__Impl26613);
             rule__MultiplicityBoundsCS__LowerBoundAssignment_0();
 
             state._fsp--;
@@ -38003,16 +37802,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13171:1: rule__MultiplicityBoundsCS__Group__1 : rule__MultiplicityBoundsCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13127:1: rule__MultiplicityBoundsCS__Group__1 : rule__MultiplicityBoundsCS__Group__1__Impl ;
     public final void rule__MultiplicityBoundsCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13175:1: ( rule__MultiplicityBoundsCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13176:2: rule__MultiplicityBoundsCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13131:1: ( rule__MultiplicityBoundsCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13132:2: rule__MultiplicityBoundsCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__1__Impl_in_rule__MultiplicityBoundsCS__Group__126745);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__1__Impl_in_rule__MultiplicityBoundsCS__Group__126643);
             rule__MultiplicityBoundsCS__Group__1__Impl();
 
             state._fsp--;
@@ -38036,33 +37835,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13182:1: rule__MultiplicityBoundsCS__Group__1__Impl : ( ( rule__MultiplicityBoundsCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13138:1: rule__MultiplicityBoundsCS__Group__1__Impl : ( ( rule__MultiplicityBoundsCS__Group_1__0 )? ) ;
     public final void rule__MultiplicityBoundsCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13186:1: ( ( ( rule__MultiplicityBoundsCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13187:1: ( ( rule__MultiplicityBoundsCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13142:1: ( ( ( rule__MultiplicityBoundsCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13143:1: ( ( rule__MultiplicityBoundsCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13187:1: ( ( rule__MultiplicityBoundsCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13188:1: ( rule__MultiplicityBoundsCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13143:1: ( ( rule__MultiplicityBoundsCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13144:1: ( rule__MultiplicityBoundsCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13189:1: ( rule__MultiplicityBoundsCS__Group_1__0 )?
-            int alt104=2;
-            int LA104_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13145:1: ( rule__MultiplicityBoundsCS__Group_1__0 )?
+            int alt102=2;
+            int LA102_0 = input.LA(1);
 
-            if ( (LA104_0==72) ) {
-                alt104=1;
+            if ( (LA102_0==72) ) {
+                alt102=1;
             }
-            switch (alt104) {
+            switch (alt102) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13189:2: rule__MultiplicityBoundsCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13145:2: rule__MultiplicityBoundsCS__Group_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__0_in_rule__MultiplicityBoundsCS__Group__1__Impl26772);
+                    pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__0_in_rule__MultiplicityBoundsCS__Group__1__Impl26670);
                     rule__MultiplicityBoundsCS__Group_1__0();
 
                     state._fsp--;
@@ -38098,21 +37897,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13203:1: rule__MultiplicityBoundsCS__Group_1__0 : rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13159:1: rule__MultiplicityBoundsCS__Group_1__0 : rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1 ;
     public final void rule__MultiplicityBoundsCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13207:1: ( rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13208:2: rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13163:1: ( rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13164:2: rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__0__Impl_in_rule__MultiplicityBoundsCS__Group_1__026807);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__0__Impl_in_rule__MultiplicityBoundsCS__Group_1__026705);
             rule__MultiplicityBoundsCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__1_in_rule__MultiplicityBoundsCS__Group_1__026810);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__1_in_rule__MultiplicityBoundsCS__Group_1__026708);
             rule__MultiplicityBoundsCS__Group_1__1();
 
             state._fsp--;
@@ -38136,22 +37935,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13215:1: rule__MultiplicityBoundsCS__Group_1__0__Impl : ( '..' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13171:1: rule__MultiplicityBoundsCS__Group_1__0__Impl : ( '..' ) ;
     public final void rule__MultiplicityBoundsCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13219:1: ( ( '..' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13220:1: ( '..' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13175:1: ( ( '..' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13176:1: ( '..' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13220:1: ( '..' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13221:1: '..'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13176:1: ( '..' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13177:1: '..'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getFullStopFullStopKeyword_1_0()); 
             }
-            match(input,72,FollowSets001.FOLLOW_72_in_rule__MultiplicityBoundsCS__Group_1__0__Impl26838); if (state.failed) return ;
+            match(input,72,FollowSets001.FOLLOW_72_in_rule__MultiplicityBoundsCS__Group_1__0__Impl26736); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMultiplicityBoundsCSAccess().getFullStopFullStopKeyword_1_0()); 
             }
@@ -38177,16 +37976,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13234:1: rule__MultiplicityBoundsCS__Group_1__1 : rule__MultiplicityBoundsCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13190:1: rule__MultiplicityBoundsCS__Group_1__1 : rule__MultiplicityBoundsCS__Group_1__1__Impl ;
     public final void rule__MultiplicityBoundsCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13238:1: ( rule__MultiplicityBoundsCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13239:2: rule__MultiplicityBoundsCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13194:1: ( rule__MultiplicityBoundsCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13195:2: rule__MultiplicityBoundsCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__1__Impl_in_rule__MultiplicityBoundsCS__Group_1__126869);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__1__Impl_in_rule__MultiplicityBoundsCS__Group_1__126767);
             rule__MultiplicityBoundsCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -38210,25 +38009,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13245:1: rule__MultiplicityBoundsCS__Group_1__1__Impl : ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13201:1: rule__MultiplicityBoundsCS__Group_1__1__Impl : ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) ) ;
     public final void rule__MultiplicityBoundsCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13249:1: ( ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13250:1: ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13205:1: ( ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13206:1: ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13250:1: ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13251:1: ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13206:1: ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13207:1: ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getUpperBoundAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13252:1: ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13252:2: rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13208:1: ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13208:2: rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1_in_rule__MultiplicityBoundsCS__Group_1__1__Impl26896);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1_in_rule__MultiplicityBoundsCS__Group_1__1__Impl26794);
             rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1();
 
             state._fsp--;
@@ -38261,21 +38060,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13266:1: rule__MultiplicityCS__Group__0 : rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13222:1: rule__MultiplicityCS__Group__0 : rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1 ;
     public final void rule__MultiplicityCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13270:1: ( rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13271:2: rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13226:1: ( rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13227:2: rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__0__Impl_in_rule__MultiplicityCS__Group__026930);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__0__Impl_in_rule__MultiplicityCS__Group__026828);
             rule__MultiplicityCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__1_in_rule__MultiplicityCS__Group__026933);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__1_in_rule__MultiplicityCS__Group__026831);
             rule__MultiplicityCS__Group__1();
 
             state._fsp--;
@@ -38299,22 +38098,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13278:1: rule__MultiplicityCS__Group__0__Impl : ( '[' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13234:1: rule__MultiplicityCS__Group__0__Impl : ( '[' ) ;
     public final void rule__MultiplicityCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13282:1: ( ( '[' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13283:1: ( '[' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13238:1: ( ( '[' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13239:1: ( '[' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13283:1: ( '[' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13284:1: '['
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13239:1: ( '[' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13240:1: '['
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityCSAccess().getLeftSquareBracketKeyword_0()); 
             }
-            match(input,79,FollowSets001.FOLLOW_79_in_rule__MultiplicityCS__Group__0__Impl26961); if (state.failed) return ;
+            match(input,79,FollowSets001.FOLLOW_79_in_rule__MultiplicityCS__Group__0__Impl26859); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMultiplicityCSAccess().getLeftSquareBracketKeyword_0()); 
             }
@@ -38340,21 +38139,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13297:1: rule__MultiplicityCS__Group__1 : rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13253:1: rule__MultiplicityCS__Group__1 : rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2 ;
     public final void rule__MultiplicityCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13301:1: ( rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13302:2: rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13257:1: ( rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13258:2: rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__1__Impl_in_rule__MultiplicityCS__Group__126992);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__1__Impl_in_rule__MultiplicityCS__Group__126890);
             rule__MultiplicityCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__2_in_rule__MultiplicityCS__Group__126995);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__2_in_rule__MultiplicityCS__Group__126893);
             rule__MultiplicityCS__Group__2();
 
             state._fsp--;
@@ -38378,25 +38177,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13309:1: rule__MultiplicityCS__Group__1__Impl : ( ( rule__MultiplicityCS__Alternatives_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13265:1: rule__MultiplicityCS__Group__1__Impl : ( ( rule__MultiplicityCS__Alternatives_1 ) ) ;
     public final void rule__MultiplicityCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13313:1: ( ( ( rule__MultiplicityCS__Alternatives_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13314:1: ( ( rule__MultiplicityCS__Alternatives_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13269:1: ( ( ( rule__MultiplicityCS__Alternatives_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13270:1: ( ( rule__MultiplicityCS__Alternatives_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13314:1: ( ( rule__MultiplicityCS__Alternatives_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13315:1: ( rule__MultiplicityCS__Alternatives_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13270:1: ( ( rule__MultiplicityCS__Alternatives_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13271:1: ( rule__MultiplicityCS__Alternatives_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityCSAccess().getAlternatives_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13316:1: ( rule__MultiplicityCS__Alternatives_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13316:2: rule__MultiplicityCS__Alternatives_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13272:1: ( rule__MultiplicityCS__Alternatives_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13272:2: rule__MultiplicityCS__Alternatives_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Alternatives_1_in_rule__MultiplicityCS__Group__1__Impl27022);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Alternatives_1_in_rule__MultiplicityCS__Group__1__Impl26920);
             rule__MultiplicityCS__Alternatives_1();
 
             state._fsp--;
@@ -38429,16 +38228,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13326:1: rule__MultiplicityCS__Group__2 : rule__MultiplicityCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13282:1: rule__MultiplicityCS__Group__2 : rule__MultiplicityCS__Group__2__Impl ;
     public final void rule__MultiplicityCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13330:1: ( rule__MultiplicityCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13331:2: rule__MultiplicityCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13286:1: ( rule__MultiplicityCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13287:2: rule__MultiplicityCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__2__Impl_in_rule__MultiplicityCS__Group__227052);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__2__Impl_in_rule__MultiplicityCS__Group__226950);
             rule__MultiplicityCS__Group__2__Impl();
 
             state._fsp--;
@@ -38462,22 +38261,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13337:1: rule__MultiplicityCS__Group__2__Impl : ( ']' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13293:1: rule__MultiplicityCS__Group__2__Impl : ( ']' ) ;
     public final void rule__MultiplicityCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13341:1: ( ( ']' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13342:1: ( ']' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13297:1: ( ( ']' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13298:1: ( ']' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13342:1: ( ']' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13343:1: ']'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13298:1: ( ']' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13299:1: ']'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityCSAccess().getRightSquareBracketKeyword_2()); 
             }
-            match(input,80,FollowSets001.FOLLOW_80_in_rule__MultiplicityCS__Group__2__Impl27080); if (state.failed) return ;
+            match(input,80,FollowSets001.FOLLOW_80_in_rule__MultiplicityCS__Group__2__Impl26978); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMultiplicityCSAccess().getRightSquareBracketKeyword_2()); 
             }
@@ -38503,21 +38302,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13362:1: rule__PathNameCS__Group__0 : rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13318:1: rule__PathNameCS__Group__0 : rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1 ;
     public final void rule__PathNameCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13366:1: ( rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13367:2: rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13322:1: ( rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13323:2: rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__0__Impl_in_rule__PathNameCS__Group__027117);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__0__Impl_in_rule__PathNameCS__Group__027015);
             rule__PathNameCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__1_in_rule__PathNameCS__Group__027120);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__1_in_rule__PathNameCS__Group__027018);
             rule__PathNameCS__Group__1();
 
             state._fsp--;
@@ -38541,25 +38340,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13374:1: rule__PathNameCS__Group__0__Impl : ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13330:1: rule__PathNameCS__Group__0__Impl : ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) ) ;
     public final void rule__PathNameCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13378:1: ( ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13379:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13334:1: ( ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13335:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13379:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13380:1: ( rule__PathNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13335:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13336:1: ( rule__PathNameCS__OwnedPathElementsAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getOwnedPathElementsAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13381:1: ( rule__PathNameCS__OwnedPathElementsAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13381:2: rule__PathNameCS__OwnedPathElementsAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13337:1: ( rule__PathNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13337:2: rule__PathNameCS__OwnedPathElementsAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_0_in_rule__PathNameCS__Group__0__Impl27147);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_0_in_rule__PathNameCS__Group__0__Impl27045);
             rule__PathNameCS__OwnedPathElementsAssignment_0();
 
             state._fsp--;
@@ -38592,16 +38391,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13391:1: rule__PathNameCS__Group__1 : rule__PathNameCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13347:1: rule__PathNameCS__Group__1 : rule__PathNameCS__Group__1__Impl ;
     public final void rule__PathNameCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13395:1: ( rule__PathNameCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13396:2: rule__PathNameCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13351:1: ( rule__PathNameCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13352:2: rule__PathNameCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__1__Impl_in_rule__PathNameCS__Group__127177);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__1__Impl_in_rule__PathNameCS__Group__127075);
             rule__PathNameCS__Group__1__Impl();
 
             state._fsp--;
@@ -38625,37 +38424,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13402:1: rule__PathNameCS__Group__1__Impl : ( ( rule__PathNameCS__Group_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13358:1: rule__PathNameCS__Group__1__Impl : ( ( rule__PathNameCS__Group_1__0 )* ) ;
     public final void rule__PathNameCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13406:1: ( ( ( rule__PathNameCS__Group_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13407:1: ( ( rule__PathNameCS__Group_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13362:1: ( ( ( rule__PathNameCS__Group_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13363:1: ( ( rule__PathNameCS__Group_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13407:1: ( ( rule__PathNameCS__Group_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13408:1: ( rule__PathNameCS__Group_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13363:1: ( ( rule__PathNameCS__Group_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13364:1: ( rule__PathNameCS__Group_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13409:1: ( rule__PathNameCS__Group_1__0 )*
-            loop105:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13365:1: ( rule__PathNameCS__Group_1__0 )*
+            loop103:
             do {
-                int alt105=2;
-                int LA105_0 = input.LA(1);
+                int alt103=2;
+                int LA103_0 = input.LA(1);
 
-                if ( (LA105_0==71) ) {
-                    alt105=1;
+                if ( (LA103_0==71) ) {
+                    alt103=1;
                 }
 
 
-                switch (alt105) {
+                switch (alt103) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13409:2: rule__PathNameCS__Group_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13365:2: rule__PathNameCS__Group_1__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__0_in_rule__PathNameCS__Group__1__Impl27204);
+            	    pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__0_in_rule__PathNameCS__Group__1__Impl27102);
             	    rule__PathNameCS__Group_1__0();
 
             	    state._fsp--;
@@ -38665,7 +38464,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop105;
+            	    break loop103;
                 }
             } while (true);
 
@@ -38694,21 +38493,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13423:1: rule__PathNameCS__Group_1__0 : rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13379:1: rule__PathNameCS__Group_1__0 : rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1 ;
     public final void rule__PathNameCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13427:1: ( rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13428:2: rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13383:1: ( rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13384:2: rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__0__Impl_in_rule__PathNameCS__Group_1__027239);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__0__Impl_in_rule__PathNameCS__Group_1__027137);
             rule__PathNameCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__1_in_rule__PathNameCS__Group_1__027242);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__1_in_rule__PathNameCS__Group_1__027140);
             rule__PathNameCS__Group_1__1();
 
             state._fsp--;
@@ -38732,22 +38531,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13435:1: rule__PathNameCS__Group_1__0__Impl : ( '::' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13391:1: rule__PathNameCS__Group_1__0__Impl : ( '::' ) ;
     public final void rule__PathNameCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13439:1: ( ( '::' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13440:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13395:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13396:1: ( '::' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13440:1: ( '::' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13441:1: '::'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13396:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13397:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getColonColonKeyword_1_0()); 
             }
-            match(input,71,FollowSets001.FOLLOW_71_in_rule__PathNameCS__Group_1__0__Impl27270); if (state.failed) return ;
+            match(input,71,FollowSets001.FOLLOW_71_in_rule__PathNameCS__Group_1__0__Impl27168); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPathNameCSAccess().getColonColonKeyword_1_0()); 
             }
@@ -38773,16 +38572,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13454:1: rule__PathNameCS__Group_1__1 : rule__PathNameCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13410:1: rule__PathNameCS__Group_1__1 : rule__PathNameCS__Group_1__1__Impl ;
     public final void rule__PathNameCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13458:1: ( rule__PathNameCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13459:2: rule__PathNameCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13414:1: ( rule__PathNameCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13415:2: rule__PathNameCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__1__Impl_in_rule__PathNameCS__Group_1__127301);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__1__Impl_in_rule__PathNameCS__Group_1__127199);
             rule__PathNameCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -38806,25 +38605,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13465:1: rule__PathNameCS__Group_1__1__Impl : ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13421:1: rule__PathNameCS__Group_1__1__Impl : ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) ) ;
     public final void rule__PathNameCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13469:1: ( ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13470:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13425:1: ( ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13426:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13470:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13471:1: ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13426:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13427:1: ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getOwnedPathElementsAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13472:1: ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13472:2: rule__PathNameCS__OwnedPathElementsAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13428:1: ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13428:2: rule__PathNameCS__OwnedPathElementsAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_1_1_in_rule__PathNameCS__Group_1__1__Impl27328);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_1_1_in_rule__PathNameCS__Group_1__1__Impl27226);
             rule__PathNameCS__OwnedPathElementsAssignment_1_1();
 
             state._fsp--;
@@ -38857,21 +38656,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13486:1: rule__TemplateBindingCS__Group__0 : rule__TemplateBindingCS__Group__0__Impl rule__TemplateBindingCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13442:1: rule__TemplateBindingCS__Group__0 : rule__TemplateBindingCS__Group__0__Impl rule__TemplateBindingCS__Group__1 ;
     public final void rule__TemplateBindingCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13490:1: ( rule__TemplateBindingCS__Group__0__Impl rule__TemplateBindingCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13491:2: rule__TemplateBindingCS__Group__0__Impl rule__TemplateBindingCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13446:1: ( rule__TemplateBindingCS__Group__0__Impl rule__TemplateBindingCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13447:2: rule__TemplateBindingCS__Group__0__Impl rule__TemplateBindingCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__0__Impl_in_rule__TemplateBindingCS__Group__027362);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__0__Impl_in_rule__TemplateBindingCS__Group__027260);
             rule__TemplateBindingCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__1_in_rule__TemplateBindingCS__Group__027365);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__1_in_rule__TemplateBindingCS__Group__027263);
             rule__TemplateBindingCS__Group__1();
 
             state._fsp--;
@@ -38895,22 +38694,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13498:1: rule__TemplateBindingCS__Group__0__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13454:1: rule__TemplateBindingCS__Group__0__Impl : ( '(' ) ;
     public final void rule__TemplateBindingCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13502:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13503:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13458:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13459:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13503:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13504:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13459:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13460:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getLeftParenthesisKeyword_0()); 
             }
-            match(input,66,FollowSets001.FOLLOW_66_in_rule__TemplateBindingCS__Group__0__Impl27393); if (state.failed) return ;
+            match(input,66,FollowSets001.FOLLOW_66_in_rule__TemplateBindingCS__Group__0__Impl27291); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTemplateBindingCSAccess().getLeftParenthesisKeyword_0()); 
             }
@@ -38936,21 +38735,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13517:1: rule__TemplateBindingCS__Group__1 : rule__TemplateBindingCS__Group__1__Impl rule__TemplateBindingCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13473:1: rule__TemplateBindingCS__Group__1 : rule__TemplateBindingCS__Group__1__Impl rule__TemplateBindingCS__Group__2 ;
     public final void rule__TemplateBindingCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13521:1: ( rule__TemplateBindingCS__Group__1__Impl rule__TemplateBindingCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13522:2: rule__TemplateBindingCS__Group__1__Impl rule__TemplateBindingCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13477:1: ( rule__TemplateBindingCS__Group__1__Impl rule__TemplateBindingCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13478:2: rule__TemplateBindingCS__Group__1__Impl rule__TemplateBindingCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__1__Impl_in_rule__TemplateBindingCS__Group__127424);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__1__Impl_in_rule__TemplateBindingCS__Group__127322);
             rule__TemplateBindingCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__2_in_rule__TemplateBindingCS__Group__127427);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__2_in_rule__TemplateBindingCS__Group__127325);
             rule__TemplateBindingCS__Group__2();
 
             state._fsp--;
@@ -38974,25 +38773,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13529:1: rule__TemplateBindingCS__Group__1__Impl : ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13485:1: rule__TemplateBindingCS__Group__1__Impl : ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) ) ;
     public final void rule__TemplateBindingCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13533:1: ( ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13534:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13489:1: ( ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13490:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13534:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13535:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13490:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13491:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getOwnedSubstitutionsAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13536:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13536:2: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13492:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13492:2: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1_in_rule__TemplateBindingCS__Group__1__Impl27454);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1_in_rule__TemplateBindingCS__Group__1__Impl27352);
             rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1();
 
             state._fsp--;
@@ -39025,21 +38824,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13546:1: rule__TemplateBindingCS__Group__2 : rule__TemplateBindingCS__Group__2__Impl rule__TemplateBindingCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13502:1: rule__TemplateBindingCS__Group__2 : rule__TemplateBindingCS__Group__2__Impl rule__TemplateBindingCS__Group__3 ;
     public final void rule__TemplateBindingCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13550:1: ( rule__TemplateBindingCS__Group__2__Impl rule__TemplateBindingCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13551:2: rule__TemplateBindingCS__Group__2__Impl rule__TemplateBindingCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13506:1: ( rule__TemplateBindingCS__Group__2__Impl rule__TemplateBindingCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13507:2: rule__TemplateBindingCS__Group__2__Impl rule__TemplateBindingCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__2__Impl_in_rule__TemplateBindingCS__Group__227484);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__2__Impl_in_rule__TemplateBindingCS__Group__227382);
             rule__TemplateBindingCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__3_in_rule__TemplateBindingCS__Group__227487);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__3_in_rule__TemplateBindingCS__Group__227385);
             rule__TemplateBindingCS__Group__3();
 
             state._fsp--;
@@ -39063,37 +38862,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13558:1: rule__TemplateBindingCS__Group__2__Impl : ( ( rule__TemplateBindingCS__Group_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13514:1: rule__TemplateBindingCS__Group__2__Impl : ( ( rule__TemplateBindingCS__Group_2__0 )* ) ;
     public final void rule__TemplateBindingCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13562:1: ( ( ( rule__TemplateBindingCS__Group_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13563:1: ( ( rule__TemplateBindingCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13518:1: ( ( ( rule__TemplateBindingCS__Group_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13519:1: ( ( rule__TemplateBindingCS__Group_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13563:1: ( ( rule__TemplateBindingCS__Group_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13564:1: ( rule__TemplateBindingCS__Group_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13519:1: ( ( rule__TemplateBindingCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13520:1: ( rule__TemplateBindingCS__Group_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13565:1: ( rule__TemplateBindingCS__Group_2__0 )*
-            loop106:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13521:1: ( rule__TemplateBindingCS__Group_2__0 )*
+            loop104:
             do {
-                int alt106=2;
-                int LA106_0 = input.LA(1);
+                int alt104=2;
+                int LA104_0 = input.LA(1);
 
-                if ( (LA106_0==64) ) {
-                    alt106=1;
+                if ( (LA104_0==64) ) {
+                    alt104=1;
                 }
 
 
-                switch (alt106) {
+                switch (alt104) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13565:2: rule__TemplateBindingCS__Group_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13521:2: rule__TemplateBindingCS__Group_2__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__0_in_rule__TemplateBindingCS__Group__2__Impl27514);
+            	    pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__0_in_rule__TemplateBindingCS__Group__2__Impl27412);
             	    rule__TemplateBindingCS__Group_2__0();
 
             	    state._fsp--;
@@ -39103,7 +38902,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop106;
+            	    break loop104;
                 }
             } while (true);
 
@@ -39132,16 +38931,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13575:1: rule__TemplateBindingCS__Group__3 : rule__TemplateBindingCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13531:1: rule__TemplateBindingCS__Group__3 : rule__TemplateBindingCS__Group__3__Impl ;
     public final void rule__TemplateBindingCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13579:1: ( rule__TemplateBindingCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13580:2: rule__TemplateBindingCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13535:1: ( rule__TemplateBindingCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13536:2: rule__TemplateBindingCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__3__Impl_in_rule__TemplateBindingCS__Group__327545);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__3__Impl_in_rule__TemplateBindingCS__Group__327443);
             rule__TemplateBindingCS__Group__3__Impl();
 
             state._fsp--;
@@ -39165,22 +38964,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13586:1: rule__TemplateBindingCS__Group__3__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13542:1: rule__TemplateBindingCS__Group__3__Impl : ( ')' ) ;
     public final void rule__TemplateBindingCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13590:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13591:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13546:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13547:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13591:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13592:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13547:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13548:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getRightParenthesisKeyword_3()); 
             }
-            match(input,67,FollowSets001.FOLLOW_67_in_rule__TemplateBindingCS__Group__3__Impl27573); if (state.failed) return ;
+            match(input,67,FollowSets001.FOLLOW_67_in_rule__TemplateBindingCS__Group__3__Impl27471); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTemplateBindingCSAccess().getRightParenthesisKeyword_3()); 
             }
@@ -39206,21 +39005,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13613:1: rule__TemplateBindingCS__Group_2__0 : rule__TemplateBindingCS__Group_2__0__Impl rule__TemplateBindingCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13569:1: rule__TemplateBindingCS__Group_2__0 : rule__TemplateBindingCS__Group_2__0__Impl rule__TemplateBindingCS__Group_2__1 ;
     public final void rule__TemplateBindingCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13617:1: ( rule__TemplateBindingCS__Group_2__0__Impl rule__TemplateBindingCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13618:2: rule__TemplateBindingCS__Group_2__0__Impl rule__TemplateBindingCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13573:1: ( rule__TemplateBindingCS__Group_2__0__Impl rule__TemplateBindingCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13574:2: rule__TemplateBindingCS__Group_2__0__Impl rule__TemplateBindingCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__0__Impl_in_rule__TemplateBindingCS__Group_2__027612);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__0__Impl_in_rule__TemplateBindingCS__Group_2__027510);
             rule__TemplateBindingCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__1_in_rule__TemplateBindingCS__Group_2__027615);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__1_in_rule__TemplateBindingCS__Group_2__027513);
             rule__TemplateBindingCS__Group_2__1();
 
             state._fsp--;
@@ -39244,22 +39043,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13625:1: rule__TemplateBindingCS__Group_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13581:1: rule__TemplateBindingCS__Group_2__0__Impl : ( ',' ) ;
     public final void rule__TemplateBindingCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13629:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13630:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13585:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13586:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13630:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13631:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13586:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13587:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getCommaKeyword_2_0()); 
             }
-            match(input,64,FollowSets001.FOLLOW_64_in_rule__TemplateBindingCS__Group_2__0__Impl27643); if (state.failed) return ;
+            match(input,64,FollowSets001.FOLLOW_64_in_rule__TemplateBindingCS__Group_2__0__Impl27541); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTemplateBindingCSAccess().getCommaKeyword_2_0()); 
             }
@@ -39285,16 +39084,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13644:1: rule__TemplateBindingCS__Group_2__1 : rule__TemplateBindingCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13600:1: rule__TemplateBindingCS__Group_2__1 : rule__TemplateBindingCS__Group_2__1__Impl ;
     public final void rule__TemplateBindingCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13648:1: ( rule__TemplateBindingCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13649:2: rule__TemplateBindingCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13604:1: ( rule__TemplateBindingCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13605:2: rule__TemplateBindingCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__1__Impl_in_rule__TemplateBindingCS__Group_2__127674);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__1__Impl_in_rule__TemplateBindingCS__Group_2__127572);
             rule__TemplateBindingCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -39318,25 +39117,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13655:1: rule__TemplateBindingCS__Group_2__1__Impl : ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13611:1: rule__TemplateBindingCS__Group_2__1__Impl : ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) ) ;
     public final void rule__TemplateBindingCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13659:1: ( ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13660:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13615:1: ( ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13616:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13660:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13661:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13616:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13617:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getOwnedSubstitutionsAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13662:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13662:2: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13618:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13618:2: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1_in_rule__TemplateBindingCS__Group_2__1__Impl27701);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1_in_rule__TemplateBindingCS__Group_2__1__Impl27599);
             rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1();
 
             state._fsp--;
@@ -39369,21 +39168,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeParameterCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13678:1: rule__TypeParameterCS__Group__0 : rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13634:1: rule__TypeParameterCS__Group__0 : rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1 ;
     public final void rule__TypeParameterCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13682:1: ( rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13683:2: rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13638:1: ( rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13639:2: rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__0__Impl_in_rule__TypeParameterCS__Group__027737);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__0__Impl_in_rule__TypeParameterCS__Group__027635);
             rule__TypeParameterCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__1_in_rule__TypeParameterCS__Group__027740);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__1_in_rule__TypeParameterCS__Group__027638);
             rule__TypeParameterCS__Group__1();
 
             state._fsp--;
@@ -39407,25 +39206,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeParameterCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13690:1: rule__TypeParameterCS__Group__0__Impl : ( ( rule__TypeParameterCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13646:1: rule__TypeParameterCS__Group__0__Impl : ( ( rule__TypeParameterCS__NameAssignment_0 ) ) ;
     public final void rule__TypeParameterCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13694:1: ( ( ( rule__TypeParameterCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13695:1: ( ( rule__TypeParameterCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13650:1: ( ( ( rule__TypeParameterCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13651:1: ( ( rule__TypeParameterCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13695:1: ( ( rule__TypeParameterCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13696:1: ( rule__TypeParameterCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13651:1: ( ( rule__TypeParameterCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13652:1: ( rule__TypeParameterCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeParameterCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13697:1: ( rule__TypeParameterCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13697:2: rule__TypeParameterCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13653:1: ( rule__TypeParameterCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13653:2: rule__TypeParameterCS__NameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__NameAssignment_0_in_rule__TypeParameterCS__Group__0__Impl27767);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__NameAssignment_0_in_rule__TypeParameterCS__Group__0__Impl27665);
             rule__TypeParameterCS__NameAssignment_0();
 
             state._fsp--;
@@ -39458,16 +39257,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeParameterCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13707:1: rule__TypeParameterCS__Group__1 : rule__TypeParameterCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13663:1: rule__TypeParameterCS__Group__1 : rule__TypeParameterCS__Group__1__Impl ;
     public final void rule__TypeParameterCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13711:1: ( rule__TypeParameterCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13712:2: rule__TypeParameterCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13667:1: ( rule__TypeParameterCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13668:2: rule__TypeParameterCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__1__Impl_in_rule__TypeParameterCS__Group__127797);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__1__Impl_in_rule__TypeParameterCS__Group__127695);
             rule__TypeParameterCS__Group__1__Impl();
 
             state._fsp--;
@@ -39491,34 +39290,34 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeParameterCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13718:1: rule__TypeParameterCS__Group__1__Impl : ( ( rule__TypeParameterCS__Alternatives_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13674:1: rule__TypeParameterCS__Group__1__Impl : ( ( rule__TypeParameterCS__Group_1__0 )? ) ;
     public final void rule__TypeParameterCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13722:1: ( ( ( rule__TypeParameterCS__Alternatives_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13723:1: ( ( rule__TypeParameterCS__Alternatives_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13678:1: ( ( ( rule__TypeParameterCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13679:1: ( ( rule__TypeParameterCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13723:1: ( ( rule__TypeParameterCS__Alternatives_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13724:1: ( rule__TypeParameterCS__Alternatives_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13679:1: ( ( rule__TypeParameterCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13680:1: ( rule__TypeParameterCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getAlternatives_1()); 
+               before(grammarAccess.getTypeParameterCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13725:1: ( rule__TypeParameterCS__Alternatives_1 )?
-            int alt107=2;
-            int LA107_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13681:1: ( rule__TypeParameterCS__Group_1__0 )?
+            int alt105=2;
+            int LA105_0 = input.LA(1);
 
-            if ( (LA107_0==89||LA107_0==91) ) {
-                alt107=1;
+            if ( (LA105_0==89) ) {
+                alt105=1;
             }
-            switch (alt107) {
+            switch (alt105) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13725:2: rule__TypeParameterCS__Alternatives_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13681:2: rule__TypeParameterCS__Group_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Alternatives_1_in_rule__TypeParameterCS__Group__1__Impl27824);
-                    rule__TypeParameterCS__Alternatives_1();
+                    pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__0_in_rule__TypeParameterCS__Group__1__Impl27722);
+                    rule__TypeParameterCS__Group_1__0();
 
                     state._fsp--;
                     if (state.failed) return ;
@@ -39529,7 +39328,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getAlternatives_1()); 
+               after(grammarAccess.getTypeParameterCSAccess().getGroup_1()); 
             }
 
             }
@@ -39552,23 +39351,23 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
     // $ANTLR end "rule__TypeParameterCS__Group__1__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13739:1: rule__TypeParameterCS__Group_1_0__0 : rule__TypeParameterCS__Group_1_0__0__Impl rule__TypeParameterCS__Group_1_0__1 ;
-    public final void rule__TypeParameterCS__Group_1_0__0() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__0"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13695:1: rule__TypeParameterCS__Group_1__0 : rule__TypeParameterCS__Group_1__0__Impl rule__TypeParameterCS__Group_1__1 ;
+    public final void rule__TypeParameterCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13743:1: ( rule__TypeParameterCS__Group_1_0__0__Impl rule__TypeParameterCS__Group_1_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13744:2: rule__TypeParameterCS__Group_1_0__0__Impl rule__TypeParameterCS__Group_1_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13699:1: ( rule__TypeParameterCS__Group_1__0__Impl rule__TypeParameterCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13700:2: rule__TypeParameterCS__Group_1__0__Impl rule__TypeParameterCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__0__Impl_in_rule__TypeParameterCS__Group_1_0__027859);
-            rule__TypeParameterCS__Group_1_0__0__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__0__Impl_in_rule__TypeParameterCS__Group_1__027757);
+            rule__TypeParameterCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__1_in_rule__TypeParameterCS__Group_1_0__027862);
-            rule__TypeParameterCS__Group_1_0__1();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__1_in_rule__TypeParameterCS__Group_1__027760);
+            rule__TypeParameterCS__Group_1__1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -39587,28 +39386,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__0"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__0"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13751:1: rule__TypeParameterCS__Group_1_0__0__Impl : ( 'extends' ) ;
-    public final void rule__TypeParameterCS__Group_1_0__0__Impl() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__0__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13707:1: rule__TypeParameterCS__Group_1__0__Impl : ( 'extends' ) ;
+    public final void rule__TypeParameterCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13755:1: ( ( 'extends' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13756:1: ( 'extends' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13711:1: ( ( 'extends' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13712:1: ( 'extends' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13756:1: ( 'extends' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13757:1: 'extends'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13712:1: ( 'extends' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13713:1: 'extends'
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0()); 
+               before(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0()); 
             }
-            match(input,89,FollowSets001.FOLLOW_89_in_rule__TypeParameterCS__Group_1_0__0__Impl27890); if (state.failed) return ;
+            match(input,89,FollowSets001.FOLLOW_89_in_rule__TypeParameterCS__Group_1__0__Impl27788); if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0()); 
+               after(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0()); 
             }
 
             }
@@ -39628,26 +39427,26 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__0__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__0__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13770:1: rule__TypeParameterCS__Group_1_0__1 : rule__TypeParameterCS__Group_1_0__1__Impl rule__TypeParameterCS__Group_1_0__2 ;
-    public final void rule__TypeParameterCS__Group_1_0__1() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13726:1: rule__TypeParameterCS__Group_1__1 : rule__TypeParameterCS__Group_1__1__Impl rule__TypeParameterCS__Group_1__2 ;
+    public final void rule__TypeParameterCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13774:1: ( rule__TypeParameterCS__Group_1_0__1__Impl rule__TypeParameterCS__Group_1_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13775:2: rule__TypeParameterCS__Group_1_0__1__Impl rule__TypeParameterCS__Group_1_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13730:1: ( rule__TypeParameterCS__Group_1__1__Impl rule__TypeParameterCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13731:2: rule__TypeParameterCS__Group_1__1__Impl rule__TypeParameterCS__Group_1__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__1__Impl_in_rule__TypeParameterCS__Group_1_0__127921);
-            rule__TypeParameterCS__Group_1_0__1__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__1__Impl_in_rule__TypeParameterCS__Group_1__127819);
+            rule__TypeParameterCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__2_in_rule__TypeParameterCS__Group_1_0__127924);
-            rule__TypeParameterCS__Group_1_0__2();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__2_in_rule__TypeParameterCS__Group_1__127822);
+            rule__TypeParameterCS__Group_1__2();
 
             state._fsp--;
             if (state.failed) return ;
@@ -39666,30 +39465,30 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__1"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__1"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13782:1: rule__TypeParameterCS__Group_1_0__1__Impl : ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 ) ) ;
-    public final void rule__TypeParameterCS__Group_1_0__1__Impl() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__1__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13738:1: rule__TypeParameterCS__Group_1__1__Impl : ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 ) ) ;
+    public final void rule__TypeParameterCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13786:1: ( ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13787:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13742:1: ( ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13743:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13787:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13788:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13743:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13744:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1()); 
+               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13789:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13789:2: rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13745:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13745:2: rule__TypeParameterCS__OwnedExtendsAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1_in_rule__TypeParameterCS__Group_1_0__1__Impl27951);
-            rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_1_in_rule__TypeParameterCS__Group_1__1__Impl27849);
+            rule__TypeParameterCS__OwnedExtendsAssignment_1_1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -39697,7 +39496,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1()); 
+               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1()); 
             }
 
             }
@@ -39717,21 +39516,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__1__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__1__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13799:1: rule__TypeParameterCS__Group_1_0__2 : rule__TypeParameterCS__Group_1_0__2__Impl ;
-    public final void rule__TypeParameterCS__Group_1_0__2() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__2"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13755:1: rule__TypeParameterCS__Group_1__2 : rule__TypeParameterCS__Group_1__2__Impl ;
+    public final void rule__TypeParameterCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13803:1: ( rule__TypeParameterCS__Group_1_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13804:2: rule__TypeParameterCS__Group_1_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13759:1: ( rule__TypeParameterCS__Group_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13760:2: rule__TypeParameterCS__Group_1__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__2__Impl_in_rule__TypeParameterCS__Group_1_0__227981);
-            rule__TypeParameterCS__Group_1_0__2__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__2__Impl_in_rule__TypeParameterCS__Group_1__227879);
+            rule__TypeParameterCS__Group_1__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
@@ -39750,42 +39549,42 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__2"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__2"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13810:1: rule__TypeParameterCS__Group_1_0__2__Impl : ( ( rule__TypeParameterCS__Group_1_0_2__0 )* ) ;
-    public final void rule__TypeParameterCS__Group_1_0__2__Impl() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__2__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13766:1: rule__TypeParameterCS__Group_1__2__Impl : ( ( rule__TypeParameterCS__Group_1_2__0 )* ) ;
+    public final void rule__TypeParameterCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13814:1: ( ( ( rule__TypeParameterCS__Group_1_0_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13815:1: ( ( rule__TypeParameterCS__Group_1_0_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13770:1: ( ( ( rule__TypeParameterCS__Group_1_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13771:1: ( ( rule__TypeParameterCS__Group_1_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13815:1: ( ( rule__TypeParameterCS__Group_1_0_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13816:1: ( rule__TypeParameterCS__Group_1_0_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13771:1: ( ( rule__TypeParameterCS__Group_1_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13772:1: ( rule__TypeParameterCS__Group_1_2__0 )*
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2()); 
+               before(grammarAccess.getTypeParameterCSAccess().getGroup_1_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13817:1: ( rule__TypeParameterCS__Group_1_0_2__0 )*
-            loop108:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13773:1: ( rule__TypeParameterCS__Group_1_2__0 )*
+            loop106:
             do {
-                int alt108=2;
-                int LA108_0 = input.LA(1);
+                int alt106=2;
+                int LA106_0 = input.LA(1);
 
-                if ( (LA108_0==90) ) {
-                    alt108=1;
+                if ( (LA106_0==90) ) {
+                    alt106=1;
                 }
 
 
-                switch (alt108) {
+                switch (alt106) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13817:2: rule__TypeParameterCS__Group_1_0_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13773:2: rule__TypeParameterCS__Group_1_2__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0_2__0_in_rule__TypeParameterCS__Group_1_0__2__Impl28008);
-            	    rule__TypeParameterCS__Group_1_0_2__0();
+            	    pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_2__0_in_rule__TypeParameterCS__Group_1__2__Impl27906);
+            	    rule__TypeParameterCS__Group_1_2__0();
 
             	    state._fsp--;
             	    if (state.failed) return ;
@@ -39794,91 +39593,12 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop108;
+            	    break loop106;
                 }
             } while (true);
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__2__Impl"
-
-
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13833:1: rule__TypeParameterCS__Group_1_0_2__0 : rule__TypeParameterCS__Group_1_0_2__0__Impl rule__TypeParameterCS__Group_1_0_2__1 ;
-    public final void rule__TypeParameterCS__Group_1_0_2__0() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13837:1: ( rule__TypeParameterCS__Group_1_0_2__0__Impl rule__TypeParameterCS__Group_1_0_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13838:2: rule__TypeParameterCS__Group_1_0_2__0__Impl rule__TypeParameterCS__Group_1_0_2__1
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0_2__0__Impl_in_rule__TypeParameterCS__Group_1_0_2__028045);
-            rule__TypeParameterCS__Group_1_0_2__0__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0_2__1_in_rule__TypeParameterCS__Group_1_0_2__028048);
-            rule__TypeParameterCS__Group_1_0_2__1();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0_2__0"
-
-
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13845:1: rule__TypeParameterCS__Group_1_0_2__0__Impl : ( '&&' ) ;
-    public final void rule__TypeParameterCS__Group_1_0_2__0__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13849:1: ( ( '&&' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13850:1: ( '&&' )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13850:1: ( '&&' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13851:1: '&&'
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0()); 
-            }
-            match(input,90,FollowSets001.FOLLOW_90_in_rule__TypeParameterCS__Group_1_0_2__0__Impl28076); if (state.failed) return ;
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0()); 
+               after(grammarAccess.getTypeParameterCSAccess().getGroup_1_2()); 
             }
 
             }
@@ -39898,78 +39618,32 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0_2__0__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__2__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13864:1: rule__TypeParameterCS__Group_1_0_2__1 : rule__TypeParameterCS__Group_1_0_2__1__Impl ;
-    public final void rule__TypeParameterCS__Group_1_0_2__1() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1_2__0"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13789:1: rule__TypeParameterCS__Group_1_2__0 : rule__TypeParameterCS__Group_1_2__0__Impl rule__TypeParameterCS__Group_1_2__1 ;
+    public final void rule__TypeParameterCS__Group_1_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13868:1: ( rule__TypeParameterCS__Group_1_0_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13869:2: rule__TypeParameterCS__Group_1_0_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13793:1: ( rule__TypeParameterCS__Group_1_2__0__Impl rule__TypeParameterCS__Group_1_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13794:2: rule__TypeParameterCS__Group_1_2__0__Impl rule__TypeParameterCS__Group_1_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0_2__1__Impl_in_rule__TypeParameterCS__Group_1_0_2__128107);
-            rule__TypeParameterCS__Group_1_0_2__1__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_2__0__Impl_in_rule__TypeParameterCS__Group_1_2__027943);
+            rule__TypeParameterCS__Group_1_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0_2__1"
-
-
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13875:1: rule__TypeParameterCS__Group_1_0_2__1__Impl : ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 ) ) ;
-    public final void rule__TypeParameterCS__Group_1_0_2__1__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13879:1: ( ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13880:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 ) )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13880:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13881:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 )
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1()); 
-            }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13882:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13882:2: rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1_in_rule__TypeParameterCS__Group_1_0_2__1__Impl28134);
-            rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_2__1_in_rule__TypeParameterCS__Group_1_2__027946);
+            rule__TypeParameterCS__Group_1_2__1();
 
             state._fsp--;
             if (state.failed) return ;
 
             }
 
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1()); 
-            }
-
-            }
-
-
-            }
-
         }
         catch (RecognitionException re) {
             reportError(re);
@@ -39982,66 +39656,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0_2__1__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1_2__0"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13896:1: rule__TypeParameterCS__Group_1_1__0 : rule__TypeParameterCS__Group_1_1__0__Impl rule__TypeParameterCS__Group_1_1__1 ;
-    public final void rule__TypeParameterCS__Group_1_1__0() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1_2__0__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13801:1: rule__TypeParameterCS__Group_1_2__0__Impl : ( '&&' ) ;
+    public final void rule__TypeParameterCS__Group_1_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13900:1: ( rule__TypeParameterCS__Group_1_1__0__Impl rule__TypeParameterCS__Group_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13901:2: rule__TypeParameterCS__Group_1_1__0__Impl rule__TypeParameterCS__Group_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13805:1: ( ( '&&' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13806:1: ( '&&' )
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_1__0__Impl_in_rule__TypeParameterCS__Group_1_1__028168);
-            rule__TypeParameterCS__Group_1_1__0__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_1__1_in_rule__TypeParameterCS__Group_1_1__028171);
-            rule__TypeParameterCS__Group_1_1__1();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_1__0"
-
-
-    // $ANTLR start "rule__TypeParameterCS__Group_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13908:1: rule__TypeParameterCS__Group_1_1__0__Impl : ( 'super' ) ;
-    public final void rule__TypeParameterCS__Group_1_1__0__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13912:1: ( ( 'super' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13913:1: ( 'super' )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13913:1: ( 'super' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13914:1: 'super'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13806:1: ( '&&' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13807:1: '&&'
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0()); 
+               before(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0()); 
             }
-            match(input,91,FollowSets001.FOLLOW_91_in_rule__TypeParameterCS__Group_1_1__0__Impl28199); if (state.failed) return ;
+            match(input,90,FollowSets001.FOLLOW_90_in_rule__TypeParameterCS__Group_1_2__0__Impl27974); if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0()); 
+               after(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0()); 
             }
 
             }
@@ -40061,21 +39697,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_1__0__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1_2__0__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13927:1: rule__TypeParameterCS__Group_1_1__1 : rule__TypeParameterCS__Group_1_1__1__Impl ;
-    public final void rule__TypeParameterCS__Group_1_1__1() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1_2__1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13820:1: rule__TypeParameterCS__Group_1_2__1 : rule__TypeParameterCS__Group_1_2__1__Impl ;
+    public final void rule__TypeParameterCS__Group_1_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13931:1: ( rule__TypeParameterCS__Group_1_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13932:2: rule__TypeParameterCS__Group_1_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13824:1: ( rule__TypeParameterCS__Group_1_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13825:2: rule__TypeParameterCS__Group_1_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_1__1__Impl_in_rule__TypeParameterCS__Group_1_1__128230);
-            rule__TypeParameterCS__Group_1_1__1__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_2__1__Impl_in_rule__TypeParameterCS__Group_1_2__128005);
+            rule__TypeParameterCS__Group_1_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
@@ -40094,30 +39730,30 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_1__1"
+    // $ANTLR end "rule__TypeParameterCS__Group_1_2__1"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13938:1: rule__TypeParameterCS__Group_1_1__1__Impl : ( ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 ) ) ;
-    public final void rule__TypeParameterCS__Group_1_1__1__Impl() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1_2__1__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13831:1: rule__TypeParameterCS__Group_1_2__1__Impl : ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 ) ) ;
+    public final void rule__TypeParameterCS__Group_1_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13942:1: ( ( ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13943:1: ( ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13835:1: ( ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13836:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13943:1: ( ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13944:1: ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13836:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13837:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 )
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1()); 
+               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13945:1: ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13945:2: rule__TypeParameterCS__OwnedSuperAssignment_1_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13838:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13838:2: rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedSuperAssignment_1_1_1_in_rule__TypeParameterCS__Group_1_1__1__Impl28257);
-            rule__TypeParameterCS__OwnedSuperAssignment_1_1_1();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1_in_rule__TypeParameterCS__Group_1_2__1__Impl28032);
+            rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -40125,7 +39761,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1()); 
+               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1()); 
             }
 
             }
@@ -40145,25 +39781,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_1__1__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1_2__1__Impl"
 
 
     // $ANTLR start "rule__TypedTypeRefCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13959:1: rule__TypedTypeRefCS__Group__0 : rule__TypedTypeRefCS__Group__0__Impl rule__TypedTypeRefCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13852:1: rule__TypedTypeRefCS__Group__0 : rule__TypedTypeRefCS__Group__0__Impl rule__TypedTypeRefCS__Group__1 ;
     public final void rule__TypedTypeRefCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13963:1: ( rule__TypedTypeRefCS__Group__0__Impl rule__TypedTypeRefCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13964:2: rule__TypedTypeRefCS__Group__0__Impl rule__TypedTypeRefCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13856:1: ( rule__TypedTypeRefCS__Group__0__Impl rule__TypedTypeRefCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13857:2: rule__TypedTypeRefCS__Group__0__Impl rule__TypedTypeRefCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__Group__0__Impl_in_rule__TypedTypeRefCS__Group__028291);
+            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__Group__0__Impl_in_rule__TypedTypeRefCS__Group__028066);
             rule__TypedTypeRefCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__Group__1_in_rule__TypedTypeRefCS__Group__028294);
+            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__Group__1_in_rule__TypedTypeRefCS__Group__028069);
             rule__TypedTypeRefCS__Group__1();
 
             state._fsp--;
@@ -40187,25 +39823,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypedTypeRefCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13971:1: rule__TypedTypeRefCS__Group__0__Impl : ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13864:1: rule__TypedTypeRefCS__Group__0__Impl : ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) ) ;
     public final void rule__TypedTypeRefCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13975:1: ( ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13976:1: ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13868:1: ( ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13869:1: ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13976:1: ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13977:1: ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13869:1: ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13870:1: ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypedTypeRefCSAccess().getOwnedPathNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13978:1: ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13978:2: rule__TypedTypeRefCS__OwnedPathNameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13871:1: ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13871:2: rule__TypedTypeRefCS__OwnedPathNameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__OwnedPathNameAssignment_0_in_rule__TypedTypeRefCS__Group__0__Impl28321);
+            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__OwnedPathNameAssignment_0_in_rule__TypedTypeRefCS__Group__0__Impl28096);
             rule__TypedTypeRefCS__OwnedPathNameAssignment_0();
 
             state._fsp--;
@@ -40238,16 +39874,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypedTypeRefCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13988:1: rule__TypedTypeRefCS__Group__1 : rule__TypedTypeRefCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13881:1: rule__TypedTypeRefCS__Group__1 : rule__TypedTypeRefCS__Group__1__Impl ;
     public final void rule__TypedTypeRefCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13992:1: ( rule__TypedTypeRefCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13993:2: rule__TypedTypeRefCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13885:1: ( rule__TypedTypeRefCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13886:2: rule__TypedTypeRefCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__Group__1__Impl_in_rule__TypedTypeRefCS__Group__128351);
+            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__Group__1__Impl_in_rule__TypedTypeRefCS__Group__128126);
             rule__TypedTypeRefCS__Group__1__Impl();
 
             state._fsp--;
@@ -40271,33 +39907,33 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypedTypeRefCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13999:1: rule__TypedTypeRefCS__Group__1__Impl : ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13892:1: rule__TypedTypeRefCS__Group__1__Impl : ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? ) ;
     public final void rule__TypedTypeRefCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14003:1: ( ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14004:1: ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13896:1: ( ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13897:1: ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14004:1: ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14005:1: ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13897:1: ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13898:1: ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypedTypeRefCSAccess().getOwnedBindingAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14006:1: ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )?
-            int alt109=2;
-            int LA109_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13899:1: ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )?
+            int alt107=2;
+            int LA107_0 = input.LA(1);
 
-            if ( (LA109_0==66) ) {
-                alt109=1;
+            if ( (LA107_0==66) ) {
+                alt107=1;
             }
-            switch (alt109) {
+            switch (alt107) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14006:2: rule__TypedTypeRefCS__OwnedBindingAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13899:2: rule__TypedTypeRefCS__OwnedBindingAssignment_1
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__OwnedBindingAssignment_1_in_rule__TypedTypeRefCS__Group__1__Impl28378);
+                    pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__OwnedBindingAssignment_1_in_rule__TypedTypeRefCS__Group__1__Impl28153);
                     rule__TypedTypeRefCS__OwnedBindingAssignment_1();
 
                     state._fsp--;
@@ -40333,21 +39969,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14020:1: rule__WildcardTypeRefCS__Group__0 : rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13913:1: rule__WildcardTypeRefCS__Group__0 : rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1 ;
     public final void rule__WildcardTypeRefCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14024:1: ( rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14025:2: rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13917:1: ( rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13918:2: rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__0__Impl_in_rule__WildcardTypeRefCS__Group__028413);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__0__Impl_in_rule__WildcardTypeRefCS__Group__028188);
             rule__WildcardTypeRefCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__1_in_rule__WildcardTypeRefCS__Group__028416);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__1_in_rule__WildcardTypeRefCS__Group__028191);
             rule__WildcardTypeRefCS__Group__1();
 
             state._fsp--;
@@ -40371,23 +40007,23 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14032:1: rule__WildcardTypeRefCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13925:1: rule__WildcardTypeRefCS__Group__0__Impl : ( () ) ;
     public final void rule__WildcardTypeRefCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14036:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14037:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13929:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13930:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14037:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14038:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13930:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13931:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWildcardTypeRefCSAccess().getWildcardTypeRefCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14039:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14041:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13932:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13934:1: 
             {
             }
 
@@ -40412,21 +40048,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14051:1: rule__WildcardTypeRefCS__Group__1 : rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13944:1: rule__WildcardTypeRefCS__Group__1 : rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2 ;
     public final void rule__WildcardTypeRefCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14055:1: ( rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14056:2: rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13948:1: ( rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13949:2: rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__1__Impl_in_rule__WildcardTypeRefCS__Group__128474);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__1__Impl_in_rule__WildcardTypeRefCS__Group__128249);
             rule__WildcardTypeRefCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__2_in_rule__WildcardTypeRefCS__Group__128477);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__2_in_rule__WildcardTypeRefCS__Group__128252);
             rule__WildcardTypeRefCS__Group__2();
 
             state._fsp--;
@@ -40450,22 +40086,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14063:1: rule__WildcardTypeRefCS__Group__1__Impl : ( '?' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13956:1: rule__WildcardTypeRefCS__Group__1__Impl : ( '?' ) ;
     public final void rule__WildcardTypeRefCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14067:1: ( ( '?' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14068:1: ( '?' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13960:1: ( ( '?' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13961:1: ( '?' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14068:1: ( '?' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14069:1: '?'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13961:1: ( '?' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13962:1: '?'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWildcardTypeRefCSAccess().getQuestionMarkKeyword_1()); 
             }
-            match(input,61,FollowSets001.FOLLOW_61_in_rule__WildcardTypeRefCS__Group__1__Impl28505); if (state.failed) return ;
+            match(input,61,FollowSets001.FOLLOW_61_in_rule__WildcardTypeRefCS__Group__1__Impl28280); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getWildcardTypeRefCSAccess().getQuestionMarkKeyword_1()); 
             }
@@ -40491,16 +40127,16 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14082:1: rule__WildcardTypeRefCS__Group__2 : rule__WildcardTypeRefCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13975:1: rule__WildcardTypeRefCS__Group__2 : rule__WildcardTypeRefCS__Group__2__Impl ;
     public final void rule__WildcardTypeRefCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14086:1: ( rule__WildcardTypeRefCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14087:2: rule__WildcardTypeRefCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13979:1: ( rule__WildcardTypeRefCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13980:2: rule__WildcardTypeRefCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__2__Impl_in_rule__WildcardTypeRefCS__Group__228536);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__2__Impl_in_rule__WildcardTypeRefCS__Group__228311);
             rule__WildcardTypeRefCS__Group__2__Impl();
 
             state._fsp--;
@@ -40524,34 +40160,34 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14093:1: rule__WildcardTypeRefCS__Group__2__Impl : ( ( rule__WildcardTypeRefCS__Alternatives_2 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13986:1: rule__WildcardTypeRefCS__Group__2__Impl : ( ( rule__WildcardTypeRefCS__Group_2__0 )? ) ;
     public final void rule__WildcardTypeRefCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14097:1: ( ( ( rule__WildcardTypeRefCS__Alternatives_2 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14098:1: ( ( rule__WildcardTypeRefCS__Alternatives_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13990:1: ( ( ( rule__WildcardTypeRefCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13991:1: ( ( rule__WildcardTypeRefCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14098:1: ( ( rule__WildcardTypeRefCS__Alternatives_2 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14099:1: ( rule__WildcardTypeRefCS__Alternatives_2 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13991:1: ( ( rule__WildcardTypeRefCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13992:1: ( rule__WildcardTypeRefCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2()); 
+               before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14100:1: ( rule__WildcardTypeRefCS__Alternatives_2 )?
-            int alt110=2;
-            int LA110_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13993:1: ( rule__WildcardTypeRefCS__Group_2__0 )?
+            int alt108=2;
+            int LA108_0 = input.LA(1);
 
-            if ( (LA110_0==89||LA110_0==91) ) {
-                alt110=1;
+            if ( (LA108_0==89) ) {
+                alt108=1;
             }
-            switch (alt110) {
+            switch (alt108) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14100:2: rule__WildcardTypeRefCS__Alternatives_2
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:13993:2: rule__WildcardTypeRefCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Alternatives_2_in_rule__WildcardTypeRefCS__Group__2__Impl28563);
-                    rule__WildcardTypeRefCS__Alternatives_2();
+                    pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2__0_in_rule__WildcardTypeRefCS__Group__2__Impl28338);
+                    rule__WildcardTypeRefCS__Group_2__0();
 
                     state._fsp--;
                     if (state.failed) return ;
@@ -40562,7 +40198,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2()); 
+               after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2()); 
             }
 
             }
@@ -40585,186 +40221,23 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
     // $ANTLR end "rule__WildcardTypeRefCS__Group__2__Impl"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14116:1: rule__WildcardTypeRefCS__Group_2_0__0 : rule__WildcardTypeRefCS__Group_2_0__0__Impl rule__WildcardTypeRefCS__Group_2_0__1 ;
-    public final void rule__WildcardTypeRefCS__Group_2_0__0() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14120:1: ( rule__WildcardTypeRefCS__Group_2_0__0__Impl rule__WildcardTypeRefCS__Group_2_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14121:2: rule__WildcardTypeRefCS__Group_2_0__0__Impl rule__WildcardTypeRefCS__Group_2_0__1
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_0__0__Impl_in_rule__WildcardTypeRefCS__Group_2_0__028600);
-            rule__WildcardTypeRefCS__Group_2_0__0__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_0__1_in_rule__WildcardTypeRefCS__Group_2_0__028603);
-            rule__WildcardTypeRefCS__Group_2_0__1();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_0__0"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14128:1: rule__WildcardTypeRefCS__Group_2_0__0__Impl : ( 'extends' ) ;
-    public final void rule__WildcardTypeRefCS__Group_2_0__0__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14132:1: ( ( 'extends' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14133:1: ( 'extends' )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14133:1: ( 'extends' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14134:1: 'extends'
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0()); 
-            }
-            match(input,89,FollowSets001.FOLLOW_89_in_rule__WildcardTypeRefCS__Group_2_0__0__Impl28631); if (state.failed) return ;
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_0__0__Impl"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14147:1: rule__WildcardTypeRefCS__Group_2_0__1 : rule__WildcardTypeRefCS__Group_2_0__1__Impl ;
-    public final void rule__WildcardTypeRefCS__Group_2_0__1() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14151:1: ( rule__WildcardTypeRefCS__Group_2_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14152:2: rule__WildcardTypeRefCS__Group_2_0__1__Impl
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_0__1__Impl_in_rule__WildcardTypeRefCS__Group_2_0__128662);
-            rule__WildcardTypeRefCS__Group_2_0__1__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_0__1"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14158:1: rule__WildcardTypeRefCS__Group_2_0__1__Impl : ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 ) ) ;
-    public final void rule__WildcardTypeRefCS__Group_2_0__1__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14162:1: ( ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14163:1: ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 ) )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14163:1: ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14164:1: ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 )
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1()); 
-            }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14165:1: ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14165:2: rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1_in_rule__WildcardTypeRefCS__Group_2_0__1__Impl28689);
-            rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_0__1__Impl"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14179:1: rule__WildcardTypeRefCS__Group_2_1__0 : rule__WildcardTypeRefCS__Group_2_1__0__Impl rule__WildcardTypeRefCS__Group_2_1__1 ;
-    public final void rule__WildcardTypeRefCS__Group_2_1__0() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__Group_2__0"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14009:1: rule__WildcardTypeRefCS__Group_2__0 : rule__WildcardTypeRefCS__Group_2__0__Impl rule__WildcardTypeRefCS__Group_2__1 ;
+    public final void rule__WildcardTypeRefCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14183:1: ( rule__WildcardTypeRefCS__Group_2_1__0__Impl rule__WildcardTypeRefCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14184:2: rule__WildcardTypeRefCS__Group_2_1__0__Impl rule__WildcardTypeRefCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14013:1: ( rule__WildcardTypeRefCS__Group_2__0__Impl rule__WildcardTypeRefCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14014:2: rule__WildcardTypeRefCS__Group_2__0__Impl rule__WildcardTypeRefCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_1__0__Impl_in_rule__WildcardTypeRefCS__Group_2_1__028723);
-            rule__WildcardTypeRefCS__Group_2_1__0__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2__0__Impl_in_rule__WildcardTypeRefCS__Group_2__028375);
+            rule__WildcardTypeRefCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_1__1_in_rule__WildcardTypeRefCS__Group_2_1__028726);
-            rule__WildcardTypeRefCS__Group_2_1__1();
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2__1_in_rule__WildcardTypeRefCS__Group_2__028378);
+            rule__WildcardTypeRefCS__Group_2__1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -40783,28 +40256,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_1__0"
+    // $ANTLR end "rule__WildcardTypeRefCS__Group_2__0"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14191:1: rule__WildcardTypeRefCS__Group_2_1__0__Impl : ( 'super' ) ;
-    public final void rule__WildcardTypeRefCS__Group_2_1__0__Impl() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__Group_2__0__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14021:1: rule__WildcardTypeRefCS__Group_2__0__Impl : ( 'extends' ) ;
+    public final void rule__WildcardTypeRefCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14195:1: ( ( 'super' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14196:1: ( 'super' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14025:1: ( ( 'extends' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14026:1: ( 'extends' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14196:1: ( 'super' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14197:1: 'super'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14026:1: ( 'extends' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14027:1: 'extends'
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0()); 
+               before(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0()); 
             }
-            match(input,91,FollowSets001.FOLLOW_91_in_rule__WildcardTypeRefCS__Group_2_1__0__Impl28754); if (state.failed) return ;
+            match(input,89,FollowSets001.FOLLOW_89_in_rule__WildcardTypeRefCS__Group_2__0__Impl28406); if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0()); 
+               after(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0()); 
             }
 
             }
@@ -40824,21 +40297,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_1__0__Impl"
+    // $ANTLR end "rule__WildcardTypeRefCS__Group_2__0__Impl"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14210:1: rule__WildcardTypeRefCS__Group_2_1__1 : rule__WildcardTypeRefCS__Group_2_1__1__Impl ;
-    public final void rule__WildcardTypeRefCS__Group_2_1__1() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__Group_2__1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14040:1: rule__WildcardTypeRefCS__Group_2__1 : rule__WildcardTypeRefCS__Group_2__1__Impl ;
+    public final void rule__WildcardTypeRefCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14214:1: ( rule__WildcardTypeRefCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14215:2: rule__WildcardTypeRefCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14044:1: ( rule__WildcardTypeRefCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14045:2: rule__WildcardTypeRefCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_1__1__Impl_in_rule__WildcardTypeRefCS__Group_2_1__128785);
-            rule__WildcardTypeRefCS__Group_2_1__1__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2__1__Impl_in_rule__WildcardTypeRefCS__Group_2__128437);
+            rule__WildcardTypeRefCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
@@ -40857,30 +40330,30 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_1__1"
+    // $ANTLR end "rule__WildcardTypeRefCS__Group_2__1"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14221:1: rule__WildcardTypeRefCS__Group_2_1__1__Impl : ( ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 ) ) ;
-    public final void rule__WildcardTypeRefCS__Group_2_1__1__Impl() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__Group_2__1__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14051:1: rule__WildcardTypeRefCS__Group_2__1__Impl : ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 ) ) ;
+    public final void rule__WildcardTypeRefCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14225:1: ( ( ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14226:1: ( ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14055:1: ( ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14056:1: ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14226:1: ( ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14227:1: ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14056:1: ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14057:1: ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1()); 
+               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14228:1: ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14228:2: rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14058:1: ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14058:2: rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1_in_rule__WildcardTypeRefCS__Group_2_1__1__Impl28812);
-            rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1();
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1_in_rule__WildcardTypeRefCS__Group_2__1__Impl28464);
+            rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -40888,7 +40361,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1()); 
+               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1()); 
             }
 
             }
@@ -40908,26 +40381,26 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_1__1__Impl"
+    // $ANTLR end "rule__WildcardTypeRefCS__Group_2__1__Impl"
 
 
     // $ANTLR start "rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14243:1: rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_0 : ( ruleUnrealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14073:1: rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_0 : ( ruleUnrealizedVariableCS ) ;
     public final void rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14247:1: ( ( ruleUnrealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14248:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14077:1: ( ( ruleUnrealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14078:1: ( ruleUnrealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14248:1: ( ruleUnrealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14249:1: ruleUnrealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14078:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14079:1: ruleUnrealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedUnrealizedVariablesUnrealizedVariableCSParserRuleCall_0_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_028851);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_028503);
             ruleUnrealizedVariableCS();
 
             state._fsp--;
@@ -40957,22 +40430,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14258:1: rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_1 : ( ruleRealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14088:1: rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_1 : ( ruleRealizedVariableCS ) ;
     public final void rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14262:1: ( ( ruleRealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14263:1: ( ruleRealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14092:1: ( ( ruleRealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14093:1: ( ruleRealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14263:1: ( ruleRealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14264:1: ruleRealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14093:1: ( ruleRealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14094:1: ruleRealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedRealizedVariablesRealizedVariableCSParserRuleCall_0_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_128882);
+            pushFollow(FollowSets001.FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_128534);
             ruleRealizedVariableCS();
 
             state._fsp--;
@@ -41002,22 +40475,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14273:1: rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_0 : ( ruleUnrealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14103:1: rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_0 : ( ruleUnrealizedVariableCS ) ;
     public final void rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14277:1: ( ( ruleUnrealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14278:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14107:1: ( ( ruleUnrealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14108:1: ( ruleUnrealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14278:1: ( ruleUnrealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14279:1: ruleUnrealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14108:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14109:1: ruleUnrealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedUnrealizedVariablesUnrealizedVariableCSParserRuleCall_0_2_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_028913);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_028565);
             ruleUnrealizedVariableCS();
 
             state._fsp--;
@@ -41047,22 +40520,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14288:1: rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_1 : ( ruleRealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14118:1: rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_1 : ( ruleRealizedVariableCS ) ;
     public final void rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14292:1: ( ( ruleRealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14293:1: ( ruleRealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14122:1: ( ( ruleRealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14123:1: ( ruleRealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14293:1: ( ruleRealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14294:1: ruleRealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14123:1: ( ruleRealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14124:1: ruleRealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedRealizedVariablesRealizedVariableCSParserRuleCall_0_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_128944);
+            pushFollow(FollowSets001.FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_128596);
             ruleRealizedVariableCS();
 
             state._fsp--;
@@ -41092,22 +40565,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14303:1: rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 : ( rulePredicateOrAssignmentCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14133:1: rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 : ( rulePredicateOrAssignmentCS ) ;
     public final void rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14307:1: ( ( rulePredicateOrAssignmentCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14308:1: ( rulePredicateOrAssignmentCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14137:1: ( ( rulePredicateOrAssignmentCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14138:1: ( rulePredicateOrAssignmentCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14308:1: ( rulePredicateOrAssignmentCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14309:1: rulePredicateOrAssignmentCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14138:1: ( rulePredicateOrAssignmentCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14139:1: rulePredicateOrAssignmentCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedConstraintsPredicateOrAssignmentCSParserRuleCall_0_3_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_128975);
+            pushFollow(FollowSets001.FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_128627);
             rulePredicateOrAssignmentCS();
 
             state._fsp--;
@@ -41137,22 +40610,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BottomPatternCS__OwnedConstraintsAssignment_1_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14318:1: rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 : ( rulePredicateOrAssignmentCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14148:1: rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 : ( rulePredicateOrAssignmentCS ) ;
     public final void rule__BottomPatternCS__OwnedConstraintsAssignment_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14322:1: ( ( rulePredicateOrAssignmentCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14323:1: ( rulePredicateOrAssignmentCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14152:1: ( ( rulePredicateOrAssignmentCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14153:1: ( rulePredicateOrAssignmentCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14323:1: ( rulePredicateOrAssignmentCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14324:1: rulePredicateOrAssignmentCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14153:1: ( rulePredicateOrAssignmentCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14154:1: rulePredicateOrAssignmentCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedConstraintsPredicateOrAssignmentCSParserRuleCall_1_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_1_229006);
+            pushFollow(FollowSets001.FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_1_228658);
             rulePredicateOrAssignmentCS();
 
             state._fsp--;
@@ -41182,22 +40655,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__NameAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14333:1: rule__DirectionCS__NameAssignment_1 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14163:1: rule__DirectionCS__NameAssignment_1 : ( ruleUnrestrictedName ) ;
     public final void rule__DirectionCS__NameAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14337:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14338:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14167:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14168:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14338:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14339:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14168:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14169:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getNameUnrestrictedNameParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__NameAssignment_129037);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__NameAssignment_128689);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -41227,28 +40700,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__ImportsAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14348:1: rule__DirectionCS__ImportsAssignment_2_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14178:1: rule__DirectionCS__ImportsAssignment_2_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__DirectionCS__ImportsAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14352:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14353:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14182:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14183:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14353:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14354:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14183:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14184:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsPackageCrossReference_2_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14355:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14356:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14185:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14186:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsPackageUnrestrictedNameParserRuleCall_2_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_129072);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_128724);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -41284,28 +40757,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__ImportsAssignment_2_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14367:1: rule__DirectionCS__ImportsAssignment_2_2_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14197:1: rule__DirectionCS__ImportsAssignment_2_2_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__DirectionCS__ImportsAssignment_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14371:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14372:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14201:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14202:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14372:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14373:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14202:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14203:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsPackageCrossReference_2_2_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14374:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14375:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14204:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14205:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsPackageUnrestrictedNameParserRuleCall_2_2_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_2_129111);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_2_128763);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -41341,28 +40814,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__UsesAssignment_3_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14386:1: rule__DirectionCS__UsesAssignment_3_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14216:1: rule__DirectionCS__UsesAssignment_3_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__DirectionCS__UsesAssignment_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14390:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14391:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14220:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14221:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14391:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14392:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14221:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14222:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesCoreDomainCrossReference_3_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14393:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14394:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14223:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14224:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesCoreDomainUnrestrictedNameParserRuleCall_3_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_129150);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_128802);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -41398,28 +40871,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DirectionCS__UsesAssignment_3_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14405:1: rule__DirectionCS__UsesAssignment_3_2_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14235:1: rule__DirectionCS__UsesAssignment_3_2_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__DirectionCS__UsesAssignment_3_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14409:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14410:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14239:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14240:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14410:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14411:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14240:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14241:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesCoreDomainCrossReference_3_2_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14412:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14413:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14242:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14243:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesCoreDomainUnrestrictedNameParserRuleCall_3_2_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_2_129189);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_2_128841);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -41455,22 +40928,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14424:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 : ( ruleGuardVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14254:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 : ( ruleGuardVariableCS ) ;
     public final void rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14428:1: ( ( ruleGuardVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14429:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14258:1: ( ( ruleGuardVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14259:1: ( ruleGuardVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14429:1: ( ruleGuardVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14430:1: ruleGuardVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14259:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14260:1: ruleGuardVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesGuardVariableCSParserRuleCall_0_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_029224);
+            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_028876);
             ruleGuardVariableCS();
 
             state._fsp--;
@@ -41500,22 +40973,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14439:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 : ( ruleGuardVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14269:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 : ( ruleGuardVariableCS ) ;
     public final void rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14443:1: ( ( ruleGuardVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14444:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14273:1: ( ( ruleGuardVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14274:1: ( ruleGuardVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14444:1: ( ruleGuardVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14445:1: ruleGuardVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14274:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14275:1: ruleGuardVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesGuardVariableCSParserRuleCall_0_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_129255);
+            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_128907);
             ruleGuardVariableCS();
 
             state._fsp--;
@@ -41545,22 +41018,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14454:1: rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 : ( rulePredicateCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14284:1: rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 : ( rulePredicateCS ) ;
     public final void rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14458:1: ( ( rulePredicateCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14459:1: ( rulePredicateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14288:1: ( ( rulePredicateCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14289:1: ( rulePredicateCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14459:1: ( rulePredicateCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14460:1: rulePredicateCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14289:1: ( rulePredicateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14290:1: rulePredicateCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedPredicatesPredicateCSParserRuleCall_0_3_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_129286);
+            pushFollow(FollowSets001.FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_128938);
             rulePredicateCS();
 
             state._fsp--;
@@ -41590,22 +41063,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14469:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 : ( ruleGuardVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14299:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 : ( ruleGuardVariableCS ) ;
     public final void rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14473:1: ( ( ruleGuardVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14474:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14303:1: ( ( ruleGuardVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14304:1: ( ruleGuardVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14474:1: ( ruleGuardVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14475:1: ruleGuardVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14304:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14305:1: ruleGuardVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesGuardVariableCSParserRuleCall_1_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_029317);
+            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_028969);
             ruleGuardVariableCS();
 
             state._fsp--;
@@ -41635,22 +41108,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14484:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 : ( ruleGuardVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14314:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 : ( ruleGuardVariableCS ) ;
     public final void rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14488:1: ( ( ruleGuardVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14489:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14318:1: ( ( ruleGuardVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14319:1: ( ruleGuardVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14489:1: ( ruleGuardVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14490:1: ruleGuardVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14319:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14320:1: ruleGuardVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesGuardVariableCSParserRuleCall_1_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_129348);
+            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_129000);
             ruleGuardVariableCS();
 
             state._fsp--;
@@ -41680,22 +41153,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardPatternCS__OwnedPredicatesAssignment_2_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14499:1: rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 : ( rulePredicateCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14329:1: rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 : ( rulePredicateCS ) ;
     public final void rule__GuardPatternCS__OwnedPredicatesAssignment_2_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14503:1: ( ( rulePredicateCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14504:1: ( rulePredicateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14333:1: ( ( rulePredicateCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14334:1: ( rulePredicateCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14504:1: ( rulePredicateCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14505:1: rulePredicateCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14334:1: ( rulePredicateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14335:1: rulePredicateCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedPredicatesPredicateCSParserRuleCall_2_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_2_229379);
+            pushFollow(FollowSets001.FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_2_229031);
             rulePredicateCS();
 
             state._fsp--;
@@ -41725,22 +41198,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardVariableCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14514:1: rule__GuardVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14344:1: rule__GuardVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__GuardVariableCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14518:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14519:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14348:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14349:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14519:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14520:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14349:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14350:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardVariableCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__GuardVariableCS__NameAssignment_029410);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__GuardVariableCS__NameAssignment_029062);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -41770,22 +41243,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__GuardVariableCS__OwnedTypeAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14529:1: rule__GuardVariableCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14359:1: rule__GuardVariableCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
     public final void rule__GuardVariableCS__OwnedTypeAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14533:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14534:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14363:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14364:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14534:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14535:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14364:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14365:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardVariableCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__GuardVariableCS__OwnedTypeAssignment_229441);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__GuardVariableCS__OwnedTypeAssignment_229093);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -41815,22 +41288,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ParamDeclarationCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14553:1: rule__ParamDeclarationCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14383:1: rule__ParamDeclarationCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__ParamDeclarationCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14557:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14558:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14387:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14388:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14558:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14559:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14388:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14389:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ParamDeclarationCS__NameAssignment_029481);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ParamDeclarationCS__NameAssignment_029133);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -41860,22 +41333,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ParamDeclarationCS__OwnedTypeAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14568:1: rule__ParamDeclarationCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14398:1: rule__ParamDeclarationCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
     public final void rule__ParamDeclarationCS__OwnedTypeAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14572:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14573:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14402:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14403:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14573:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14574:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14403:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14404:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__ParamDeclarationCS__OwnedTypeAssignment_229512);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__ParamDeclarationCS__OwnedTypeAssignment_229164);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -41905,22 +41378,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateCS__OwnedConditionAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14583:1: rule__PredicateCS__OwnedConditionAssignment_0 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14413:1: rule__PredicateCS__OwnedConditionAssignment_0 : ( ruleExpCS ) ;
     public final void rule__PredicateCS__OwnedConditionAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14587:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14588:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14417:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14418:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14588:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14589:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14418:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14419:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateCSAccess().getOwnedConditionExpCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateCS__OwnedConditionAssignment_029543);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateCS__OwnedConditionAssignment_029195);
             ruleExpCS();
 
             state._fsp--;
@@ -41950,28 +41423,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__IsDefaultAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14598:1: rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 : ( ( 'default' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14428:1: rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 : ( ( 'default' ) ) ;
     public final void rule__PredicateOrAssignmentCS__IsDefaultAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14602:1: ( ( ( 'default' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14603:1: ( ( 'default' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14432:1: ( ( ( 'default' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14433:1: ( ( 'default' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14603:1: ( ( 'default' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14604:1: ( 'default' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14433:1: ( ( 'default' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14434:1: ( 'default' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getIsDefaultDefaultKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14605:1: ( 'default' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14606:1: 'default'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14435:1: ( 'default' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14436:1: 'default'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getIsDefaultDefaultKeyword_0_0()); 
             }
-            match(input,92,FollowSets001.FOLLOW_92_in_rule__PredicateOrAssignmentCS__IsDefaultAssignment_029579); if (state.failed) return ;
+            match(input,91,FollowSets001.FOLLOW_91_in_rule__PredicateOrAssignmentCS__IsDefaultAssignment_029231); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPredicateOrAssignmentCSAccess().getIsDefaultDefaultKeyword_0_0()); 
             }
@@ -42003,22 +41476,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14621:1: rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14451:1: rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 : ( ruleExpCS ) ;
     public final void rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14625:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14626:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14455:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14456:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14626:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14627:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14456:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14457:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getOwnedTargetExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_129618);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_129270);
             ruleExpCS();
 
             state._fsp--;
@@ -42048,22 +41521,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14636:1: rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14466:1: rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 : ( ruleExpCS ) ;
     public final void rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14640:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14641:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14470:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14471:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14641:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14642:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14471:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14472:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_129649);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_129301);
             ruleExpCS();
 
             state._fsp--;
@@ -42093,22 +41566,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__OwnedPathElementsAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14657:1: rule__ScopeNameCS__OwnedPathElementsAssignment_0 : ( ruleFirstPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14487:1: rule__ScopeNameCS__OwnedPathElementsAssignment_0 : ( ruleFirstPathElementCS ) ;
     public final void rule__ScopeNameCS__OwnedPathElementsAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14661:1: ( ( ruleFirstPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14662:1: ( ruleFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14491:1: ( ( ruleFirstPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14492:1: ( ruleFirstPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14662:1: ( ruleFirstPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14663:1: ruleFirstPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14492:1: ( ruleFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14493:1: ruleFirstPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getOwnedPathElementsFirstPathElementCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleFirstPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_029686);
+            pushFollow(FollowSets001.FOLLOW_ruleFirstPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_029338);
             ruleFirstPathElementCS();
 
             state._fsp--;
@@ -42138,22 +41611,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__OwnedPathElementsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14672:1: rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 : ( ruleNextPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14502:1: rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 : ( ruleNextPathElementCS ) ;
     public final void rule__ScopeNameCS__OwnedPathElementsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14676:1: ( ( ruleNextPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14677:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14506:1: ( ( ruleNextPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14507:1: ( ruleNextPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14677:1: ( ruleNextPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14678:1: ruleNextPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14507:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14508:1: ruleNextPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getOwnedPathElementsNextPathElementCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_2_029717);
+            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_2_029369);
             ruleNextPathElementCS();
 
             state._fsp--;
@@ -42183,22 +41656,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14690:1: rule__UnrealizedVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14520:1: rule__UnrealizedVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__UnrealizedVariableCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14694:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14695:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14524:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14525:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14695:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14696:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14525:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14526:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__UnrealizedVariableCS__NameAssignment_029751);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__UnrealizedVariableCS__NameAssignment_029403);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -42228,22 +41701,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14705:1: rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14535:1: rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14709:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14710:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14539:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14540:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14710:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14711:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14540:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14541:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getOwnedTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_129782);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_129434);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -42273,22 +41746,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14720:1: rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14550:1: rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 : ( ruleExpCS ) ;
     public final void rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14724:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14725:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14554:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14555:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14725:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14726:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14555:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14556:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_129813);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_129465);
             ruleExpCS();
 
             state._fsp--;
@@ -42318,22 +41791,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RealizedVariableCS__NameAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14735:1: rule__RealizedVariableCS__NameAssignment_1 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14565:1: rule__RealizedVariableCS__NameAssignment_1 : ( ruleUnrestrictedName ) ;
     public final void rule__RealizedVariableCS__NameAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14739:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14740:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14569:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14570:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14740:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14741:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14570:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14571:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRealizedVariableCSAccess().getNameUnrestrictedNameParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__RealizedVariableCS__NameAssignment_129844);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__RealizedVariableCS__NameAssignment_129496);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -42363,22 +41836,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RealizedVariableCS__OwnedTypeAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14750:1: rule__RealizedVariableCS__OwnedTypeAssignment_3 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14580:1: rule__RealizedVariableCS__OwnedTypeAssignment_3 : ( ruleTypeExpCS ) ;
     public final void rule__RealizedVariableCS__OwnedTypeAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14754:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14755:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14584:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14585:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14755:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14756:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14585:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14586:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRealizedVariableCSAccess().getOwnedTypeTypeExpCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__RealizedVariableCS__OwnedTypeAssignment_329875);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__RealizedVariableCS__OwnedTypeAssignment_329527);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -42408,22 +41881,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__OwnedPathElementsAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14768:1: rule__URIPathNameCS__OwnedPathElementsAssignment_0 : ( ruleURIFirstPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14598:1: rule__URIPathNameCS__OwnedPathElementsAssignment_0 : ( ruleURIFirstPathElementCS ) ;
     public final void rule__URIPathNameCS__OwnedPathElementsAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14772:1: ( ( ruleURIFirstPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14773:1: ( ruleURIFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14602:1: ( ( ruleURIFirstPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14603:1: ( ruleURIFirstPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14773:1: ( ruleURIFirstPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14774:1: ruleURIFirstPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14603:1: ( ruleURIFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14604:1: ruleURIFirstPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getOwnedPathElementsURIFirstPathElementCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleURIFirstPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_029909);
+            pushFollow(FollowSets001.FOLLOW_ruleURIFirstPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_029561);
             ruleURIFirstPathElementCS();
 
             state._fsp--;
@@ -42453,22 +41926,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__OwnedPathElementsAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14783:1: rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 : ( ruleNextPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14613:1: rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 : ( ruleNextPathElementCS ) ;
     public final void rule__URIPathNameCS__OwnedPathElementsAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14787:1: ( ( ruleNextPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14788:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14617:1: ( ( ruleNextPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14618:1: ( ruleNextPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14788:1: ( ruleNextPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14789:1: ruleNextPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14618:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14619:1: ruleNextPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getOwnedPathElementsNextPathElementCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_1_129940);
+            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_1_129592);
             ruleNextPathElementCS();
 
             state._fsp--;
@@ -42498,28 +41971,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__ReferredElementAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14798:1: rule__URIFirstPathElementCS__ReferredElementAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14628:1: rule__URIFirstPathElementCS__ReferredElementAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__URIFirstPathElementCS__ReferredElementAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14802:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14803:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14632:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14633:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14803:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14804:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14633:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14634:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementNamedElementCrossReference_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14805:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14806:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14635:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14636:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementNamedElementUnrestrictedNameParserRuleCall_0_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__URIFirstPathElementCS__ReferredElementAssignment_029975);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__URIFirstPathElementCS__ReferredElementAssignment_029627);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -42555,28 +42028,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__ReferredElementAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14817:1: rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 : ( ( ruleURI ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14647:1: rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 : ( ( ruleURI ) ) ;
     public final void rule__URIFirstPathElementCS__ReferredElementAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14821:1: ( ( ( ruleURI ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14822:1: ( ( ruleURI ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14651:1: ( ( ( ruleURI ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14652:1: ( ( ruleURI ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14822:1: ( ( ruleURI ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14823:1: ( ruleURI )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14652:1: ( ( ruleURI ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14653:1: ( ruleURI )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementNamespaceCrossReference_1_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14824:1: ( ruleURI )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14825:1: ruleURI
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14654:1: ( ruleURI )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14655:1: ruleURI
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementNamespaceURIParserRuleCall_1_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleURI_in_rule__URIFirstPathElementCS__ReferredElementAssignment_1_130014);
+            pushFollow(FollowSets001.FOLLOW_ruleURI_in_rule__URIFirstPathElementCS__ReferredElementAssignment_1_129666);
             ruleURI();
 
             state._fsp--;
@@ -42612,22 +42085,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrimitiveTypeCS__NameAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14836:1: rule__PrimitiveTypeCS__NameAssignment : ( rulePrimitiveTypeIdentifier ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14666:1: rule__PrimitiveTypeCS__NameAssignment : ( rulePrimitiveTypeIdentifier ) ;
     public final void rule__PrimitiveTypeCS__NameAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14840:1: ( ( rulePrimitiveTypeIdentifier ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14841:1: ( rulePrimitiveTypeIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14670:1: ( ( rulePrimitiveTypeIdentifier ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14671:1: ( rulePrimitiveTypeIdentifier )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14841:1: ( rulePrimitiveTypeIdentifier )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14842:1: rulePrimitiveTypeIdentifier
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14671:1: ( rulePrimitiveTypeIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14672:1: rulePrimitiveTypeIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrimitiveTypeCSAccess().getNamePrimitiveTypeIdentifierParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePrimitiveTypeIdentifier_in_rule__PrimitiveTypeCS__NameAssignment30049);
+            pushFollow(FollowSets001.FOLLOW_rulePrimitiveTypeIdentifier_in_rule__PrimitiveTypeCS__NameAssignment29701);
             rulePrimitiveTypeIdentifier();
 
             state._fsp--;
@@ -42657,22 +42130,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14851:1: rule__CollectionTypeCS__NameAssignment_0 : ( ruleCollectionTypeIdentifier ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14681:1: rule__CollectionTypeCS__NameAssignment_0 : ( ruleCollectionTypeIdentifier ) ;
     public final void rule__CollectionTypeCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14855:1: ( ( ruleCollectionTypeIdentifier ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14856:1: ( ruleCollectionTypeIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14685:1: ( ( ruleCollectionTypeIdentifier ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14686:1: ( ruleCollectionTypeIdentifier )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14856:1: ( ruleCollectionTypeIdentifier )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14857:1: ruleCollectionTypeIdentifier
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14686:1: ( ruleCollectionTypeIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14687:1: ruleCollectionTypeIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getNameCollectionTypeIdentifierParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeIdentifier_in_rule__CollectionTypeCS__NameAssignment_030080);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeIdentifier_in_rule__CollectionTypeCS__NameAssignment_029732);
             ruleCollectionTypeIdentifier();
 
             state._fsp--;
@@ -42702,22 +42175,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__OwnedTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14866:1: rule__CollectionTypeCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14696:1: rule__CollectionTypeCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__CollectionTypeCS__OwnedTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14870:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14871:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14700:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14701:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14871:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14872:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14701:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14702:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getOwnedTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__CollectionTypeCS__OwnedTypeAssignment_1_130111);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__CollectionTypeCS__OwnedTypeAssignment_1_129763);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -42747,28 +42220,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14881:1: rule__MapTypeCS__NameAssignment_0 : ( ( 'Map' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14711:1: rule__MapTypeCS__NameAssignment_0 : ( ( 'Map' ) ) ;
     public final void rule__MapTypeCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14885:1: ( ( ( 'Map' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14886:1: ( ( 'Map' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14715:1: ( ( ( 'Map' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14716:1: ( ( 'Map' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14886:1: ( ( 'Map' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14887:1: ( 'Map' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14716:1: ( ( 'Map' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14717:1: ( 'Map' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getNameMapKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14888:1: ( 'Map' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14889:1: 'Map'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14718:1: ( 'Map' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14719:1: 'Map'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getNameMapKeyword_0_0()); 
             }
-            match(input,46,FollowSets001.FOLLOW_46_in_rule__MapTypeCS__NameAssignment_030147); if (state.failed) return ;
+            match(input,46,FollowSets001.FOLLOW_46_in_rule__MapTypeCS__NameAssignment_029799); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapTypeCSAccess().getNameMapKeyword_0_0()); 
             }
@@ -42800,22 +42273,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__OwnedKeyTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14904:1: rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14734:1: rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__MapTypeCS__OwnedKeyTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14908:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14909:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14738:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14739:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14909:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14910:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14739:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14740:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getOwnedKeyTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedKeyTypeAssignment_1_130186);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedKeyTypeAssignment_1_129838);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -42845,22 +42318,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__OwnedValueTypeAssignment_1_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14919:1: rule__MapTypeCS__OwnedValueTypeAssignment_1_3 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14749:1: rule__MapTypeCS__OwnedValueTypeAssignment_1_3 : ( ruleTypeExpCS ) ;
     public final void rule__MapTypeCS__OwnedValueTypeAssignment_1_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14923:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14924:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14753:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14754:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14924:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14925:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14754:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14755:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getOwnedValueTypeTypeExpCSParserRuleCall_1_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedValueTypeAssignment_1_330217);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedValueTypeAssignment_1_329869);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -42890,28 +42363,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14934:1: rule__TupleTypeCS__NameAssignment_0 : ( ( 'Tuple' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14764:1: rule__TupleTypeCS__NameAssignment_0 : ( ( 'Tuple' ) ) ;
     public final void rule__TupleTypeCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14938:1: ( ( ( 'Tuple' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14939:1: ( ( 'Tuple' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14768:1: ( ( ( 'Tuple' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14769:1: ( ( 'Tuple' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14939:1: ( ( 'Tuple' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14940:1: ( 'Tuple' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14769:1: ( ( 'Tuple' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14770:1: ( 'Tuple' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getNameTupleKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14941:1: ( 'Tuple' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14942:1: 'Tuple'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14771:1: ( 'Tuple' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14772:1: 'Tuple'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getNameTupleKeyword_0_0()); 
             }
-            match(input,47,FollowSets001.FOLLOW_47_in_rule__TupleTypeCS__NameAssignment_030253); if (state.failed) return ;
+            match(input,47,FollowSets001.FOLLOW_47_in_rule__TupleTypeCS__NameAssignment_029905); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleTypeCSAccess().getNameTupleKeyword_0_0()); 
             }
@@ -42943,22 +42416,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__OwnedPartsAssignment_1_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14957:1: rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 : ( ruleTuplePartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14787:1: rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 : ( ruleTuplePartCS ) ;
     public final void rule__TupleTypeCS__OwnedPartsAssignment_1_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14961:1: ( ( ruleTuplePartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14962:1: ( ruleTuplePartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14791:1: ( ( ruleTuplePartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14792:1: ( ruleTuplePartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14962:1: ( ruleTuplePartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14963:1: ruleTuplePartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14792:1: ( ruleTuplePartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14793:1: ruleTuplePartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getOwnedPartsTuplePartCSParserRuleCall_1_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_030292);
+            pushFollow(FollowSets001.FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_029944);
             ruleTuplePartCS();
 
             state._fsp--;
@@ -42988,22 +42461,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14972:1: rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 : ( ruleTuplePartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14802:1: rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 : ( ruleTuplePartCS ) ;
     public final void rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14976:1: ( ( ruleTuplePartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14977:1: ( ruleTuplePartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14806:1: ( ( ruleTuplePartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14807:1: ( ruleTuplePartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14977:1: ( ruleTuplePartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14978:1: ruleTuplePartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14807:1: ( ruleTuplePartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14808:1: ruleTuplePartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getOwnedPartsTuplePartCSParserRuleCall_1_1_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_130323);
+            pushFollow(FollowSets001.FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_129975);
             ruleTuplePartCS();
 
             state._fsp--;
@@ -43033,22 +42506,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TuplePartCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14987:1: rule__TuplePartCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14817:1: rule__TuplePartCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__TuplePartCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14991:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14992:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14821:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14822:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14992:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14993:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14822:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14823:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TuplePartCS__NameAssignment_030354);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TuplePartCS__NameAssignment_030006);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -43078,22 +42551,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TuplePartCS__OwnedTypeAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15002:1: rule__TuplePartCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14832:1: rule__TuplePartCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
     public final void rule__TuplePartCS__OwnedTypeAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15006:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15007:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14836:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14837:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15007:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15008:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14837:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14838:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__TuplePartCS__OwnedTypeAssignment_230385);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__TuplePartCS__OwnedTypeAssignment_230037);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -43123,22 +42596,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__OwnedTypeAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15017:1: rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 : ( ruleCollectionTypeCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14847:1: rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 : ( ruleCollectionTypeCS ) ;
     public final void rule__CollectionLiteralExpCS__OwnedTypeAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15021:1: ( ( ruleCollectionTypeCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15022:1: ( ruleCollectionTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14851:1: ( ( ruleCollectionTypeCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14852:1: ( ruleCollectionTypeCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15022:1: ( ruleCollectionTypeCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15023:1: ruleCollectionTypeCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14852:1: ( ruleCollectionTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14853:1: ruleCollectionTypeCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedTypeCollectionTypeCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeCS_in_rule__CollectionLiteralExpCS__OwnedTypeAssignment_030416);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeCS_in_rule__CollectionLiteralExpCS__OwnedTypeAssignment_030068);
             ruleCollectionTypeCS();
 
             state._fsp--;
@@ -43168,22 +42641,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15032:1: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 : ( ruleCollectionLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14862:1: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 : ( ruleCollectionLiteralPartCS ) ;
     public final void rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15036:1: ( ( ruleCollectionLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15037:1: ( ruleCollectionLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14866:1: ( ( ruleCollectionLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14867:1: ( ruleCollectionLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15037:1: ( ruleCollectionLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15038:1: ruleCollectionLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14867:1: ( ruleCollectionLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14868:1: ruleCollectionLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedPartsCollectionLiteralPartCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_030447);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_030099);
             ruleCollectionLiteralPartCS();
 
             state._fsp--;
@@ -43213,22 +42686,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15047:1: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 : ( ruleCollectionLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14877:1: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 : ( ruleCollectionLiteralPartCS ) ;
     public final void rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15051:1: ( ( ruleCollectionLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15052:1: ( ruleCollectionLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14881:1: ( ( ruleCollectionLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14882:1: ( ruleCollectionLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15052:1: ( ruleCollectionLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15053:1: ruleCollectionLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14882:1: ( ruleCollectionLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14883:1: ruleCollectionLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedPartsCollectionLiteralPartCSParserRuleCall_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_130478);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_130130);
             ruleCollectionLiteralPartCS();
 
             state._fsp--;
@@ -43258,22 +42731,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15062:1: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14892:1: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 : ( ruleExpCS ) ;
     public final void rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15066:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15067:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14896:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14897:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15067:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15068:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14897:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14898:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedExpressionExpCSParserRuleCall_0_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_030509);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_030161);
             ruleExpCS();
 
             state._fsp--;
@@ -43303,22 +42776,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15077:1: rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14907:1: rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 : ( ruleExpCS ) ;
     public final void rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15081:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15082:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14911:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14912:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15082:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15083:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14912:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14913:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedLastExpressionExpCSParserRuleCall_0_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_130540);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_130192);
             ruleExpCS();
 
             state._fsp--;
@@ -43348,22 +42821,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__OwnedExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15092:1: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_1 : ( rulePatternExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14922:1: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_1 : ( rulePatternExpCS ) ;
     public final void rule__CollectionLiteralPartCS__OwnedExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15096:1: ( ( rulePatternExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15097:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14926:1: ( ( rulePatternExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14927:1: ( rulePatternExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15097:1: ( rulePatternExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15098:1: rulePatternExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14927:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14928:1: rulePatternExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedExpressionPatternExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_130571);
+            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_130223);
             rulePatternExpCS();
 
             state._fsp--;
@@ -43393,22 +42866,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__OwnedTypeAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15107:1: rule__CollectionPatternCS__OwnedTypeAssignment_0 : ( ruleCollectionTypeCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14937:1: rule__CollectionPatternCS__OwnedTypeAssignment_0 : ( ruleCollectionTypeCS ) ;
     public final void rule__CollectionPatternCS__OwnedTypeAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15111:1: ( ( ruleCollectionTypeCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15112:1: ( ruleCollectionTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14941:1: ( ( ruleCollectionTypeCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14942:1: ( ruleCollectionTypeCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15112:1: ( ruleCollectionTypeCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15113:1: ruleCollectionTypeCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14942:1: ( ruleCollectionTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14943:1: ruleCollectionTypeCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedTypeCollectionTypeCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeCS_in_rule__CollectionPatternCS__OwnedTypeAssignment_030602);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeCS_in_rule__CollectionPatternCS__OwnedTypeAssignment_030254);
             ruleCollectionTypeCS();
 
             state._fsp--;
@@ -43438,22 +42911,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__OwnedPartsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15122:1: rule__CollectionPatternCS__OwnedPartsAssignment_2_0 : ( rulePatternExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14952:1: rule__CollectionPatternCS__OwnedPartsAssignment_2_0 : ( rulePatternExpCS ) ;
     public final void rule__CollectionPatternCS__OwnedPartsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15126:1: ( ( rulePatternExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15127:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14956:1: ( ( rulePatternExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14957:1: ( rulePatternExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15127:1: ( rulePatternExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15128:1: rulePatternExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14957:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14958:1: rulePatternExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedPartsPatternExpCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_030633);
+            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_030285);
             rulePatternExpCS();
 
             state._fsp--;
@@ -43483,22 +42956,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15137:1: rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 : ( rulePatternExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14967:1: rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 : ( rulePatternExpCS ) ;
     public final void rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15141:1: ( ( rulePatternExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15142:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14971:1: ( ( rulePatternExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14972:1: ( rulePatternExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15142:1: ( rulePatternExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15143:1: rulePatternExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14972:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14973:1: rulePatternExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedPartsPatternExpCSParserRuleCall_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_130664);
+            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_130316);
             rulePatternExpCS();
 
             state._fsp--;
@@ -43528,22 +43001,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15152:1: rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 : ( ruleIdentifier ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14982:1: rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 : ( ruleIdentifier ) ;
     public final void rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15156:1: ( ( ruleIdentifier ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15157:1: ( ruleIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14986:1: ( ( ruleIdentifier ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14987:1: ( ruleIdentifier )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15157:1: ( ruleIdentifier )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15158:1: ruleIdentifier
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14987:1: ( ruleIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14988:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getRestVariableNameIdentifierParserRuleCall_2_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleIdentifier_in_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_130695);
+            pushFollow(FollowSets001.FOLLOW_ruleIdentifier_in_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_130347);
             ruleIdentifier();
 
             state._fsp--;
@@ -43573,28 +43046,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ShadowPartCS__ReferredPropertyAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15167:1: rule__ShadowPartCS__ReferredPropertyAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:14997:1: rule__ShadowPartCS__ReferredPropertyAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__ShadowPartCS__ReferredPropertyAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15171:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15172:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15001:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15002:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15172:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15173:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15002:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15003:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getReferredPropertyPropertyCrossReference_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15174:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15175:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15004:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15005:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getReferredPropertyPropertyUnrestrictedNameParserRuleCall_0_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ShadowPartCS__ReferredPropertyAssignment_030730);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ShadowPartCS__ReferredPropertyAssignment_030382);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -43630,25 +43103,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ShadowPartCS__OwnedInitExpressionAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15186:1: rule__ShadowPartCS__OwnedInitExpressionAssignment_2 : ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15016:1: rule__ShadowPartCS__OwnedInitExpressionAssignment_2 : ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) ) ;
     public final void rule__ShadowPartCS__OwnedInitExpressionAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15190:1: ( ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15191:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15020:1: ( ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15021:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15191:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15192:1: ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15021:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15022:1: ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getOwnedInitExpressionAlternatives_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15193:1: ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15193:2: rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15023:1: ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15023:2: rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0_in_rule__ShadowPartCS__OwnedInitExpressionAssignment_230765);
+            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0_in_rule__ShadowPartCS__OwnedInitExpressionAssignment_230417);
             rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0();
 
             state._fsp--;
@@ -43681,22 +43154,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PatternExpCS__PatternVariableNameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15202:1: rule__PatternExpCS__PatternVariableNameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15032:1: rule__PatternExpCS__PatternVariableNameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__PatternExpCS__PatternVariableNameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15206:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15207:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15036:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15037:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15207:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15208:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15037:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15038:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getPatternVariableNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__PatternExpCS__PatternVariableNameAssignment_030798);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__PatternExpCS__PatternVariableNameAssignment_030450);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -43726,22 +43199,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PatternExpCS__OwnedPatternTypeAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15217:1: rule__PatternExpCS__OwnedPatternTypeAssignment_2 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15047:1: rule__PatternExpCS__OwnedPatternTypeAssignment_2 : ( ruleTypeExpCS ) ;
     public final void rule__PatternExpCS__OwnedPatternTypeAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15221:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15222:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15051:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15052:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15222:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15223:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15052:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15053:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getOwnedPatternTypeTypeExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__PatternExpCS__OwnedPatternTypeAssignment_230829);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__PatternExpCS__OwnedPatternTypeAssignment_230481);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -43771,22 +43244,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15232:1: rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15062:1: rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 : ( ruleExpCS ) ;
     public final void rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15236:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15237:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15066:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15067:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15237:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15238:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15067:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15068:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getOwnedExpressionCSExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_230860);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_230512);
             ruleExpCS();
 
             state._fsp--;
@@ -43816,22 +43289,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__OwnedTypeAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15247:1: rule__MapLiteralExpCS__OwnedTypeAssignment_0 : ( ruleMapTypeCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15077:1: rule__MapLiteralExpCS__OwnedTypeAssignment_0 : ( ruleMapTypeCS ) ;
     public final void rule__MapLiteralExpCS__OwnedTypeAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15251:1: ( ( ruleMapTypeCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15252:1: ( ruleMapTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15081:1: ( ( ruleMapTypeCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15082:1: ( ruleMapTypeCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15252:1: ( ruleMapTypeCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15253:1: ruleMapTypeCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15082:1: ( ruleMapTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15083:1: ruleMapTypeCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedTypeMapTypeCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMapTypeCS_in_rule__MapLiteralExpCS__OwnedTypeAssignment_030891);
+            pushFollow(FollowSets001.FOLLOW_ruleMapTypeCS_in_rule__MapLiteralExpCS__OwnedTypeAssignment_030543);
             ruleMapTypeCS();
 
             state._fsp--;
@@ -43861,22 +43334,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__OwnedPartsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15262:1: rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 : ( ruleMapLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15092:1: rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 : ( ruleMapLiteralPartCS ) ;
     public final void rule__MapLiteralExpCS__OwnedPartsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15266:1: ( ( ruleMapLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15267:1: ( ruleMapLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15096:1: ( ( ruleMapLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15097:1: ( ruleMapLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15267:1: ( ruleMapLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15268:1: ruleMapLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15097:1: ( ruleMapLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15098:1: ruleMapLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedPartsMapLiteralPartCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_030922);
+            pushFollow(FollowSets001.FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_030574);
             ruleMapLiteralPartCS();
 
             state._fsp--;
@@ -43906,22 +43379,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15277:1: rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 : ( ruleMapLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15107:1: rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 : ( ruleMapLiteralPartCS ) ;
     public final void rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15281:1: ( ( ruleMapLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15282:1: ( ruleMapLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15111:1: ( ( ruleMapLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15112:1: ( ruleMapLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15282:1: ( ruleMapLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15283:1: ruleMapLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15112:1: ( ruleMapLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15113:1: ruleMapLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedPartsMapLiteralPartCSParserRuleCall_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_130953);
+            pushFollow(FollowSets001.FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_130605);
             ruleMapLiteralPartCS();
 
             state._fsp--;
@@ -43951,22 +43424,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralPartCS__OwnedKeyAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15292:1: rule__MapLiteralPartCS__OwnedKeyAssignment_0 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15122:1: rule__MapLiteralPartCS__OwnedKeyAssignment_0 : ( ruleExpCS ) ;
     public final void rule__MapLiteralPartCS__OwnedKeyAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15296:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15297:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15126:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15127:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15297:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15298:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15127:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15128:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getOwnedKeyExpCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedKeyAssignment_030984);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedKeyAssignment_030636);
             ruleExpCS();
 
             state._fsp--;
@@ -43996,22 +43469,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralPartCS__OwnedValueAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15307:1: rule__MapLiteralPartCS__OwnedValueAssignment_2 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15137:1: rule__MapLiteralPartCS__OwnedValueAssignment_2 : ( ruleExpCS ) ;
     public final void rule__MapLiteralPartCS__OwnedValueAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15311:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15312:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15141:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15142:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15312:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15313:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15142:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15143:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getOwnedValueExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedValueAssignment_231015);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedValueAssignment_230667);
             ruleExpCS();
 
             state._fsp--;
@@ -44041,22 +43514,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__OwnedPartsAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15322:1: rule__TupleLiteralExpCS__OwnedPartsAssignment_2 : ( ruleTupleLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15152:1: rule__TupleLiteralExpCS__OwnedPartsAssignment_2 : ( ruleTupleLiteralPartCS ) ;
     public final void rule__TupleLiteralExpCS__OwnedPartsAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15326:1: ( ( ruleTupleLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15327:1: ( ruleTupleLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15156:1: ( ( ruleTupleLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15157:1: ( ruleTupleLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15327:1: ( ruleTupleLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15328:1: ruleTupleLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15157:1: ( ruleTupleLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15158:1: ruleTupleLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getOwnedPartsTupleLiteralPartCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_231046);
+            pushFollow(FollowSets001.FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_230698);
             ruleTupleLiteralPartCS();
 
             state._fsp--;
@@ -44086,22 +43559,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15337:1: rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 : ( ruleTupleLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15167:1: rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 : ( ruleTupleLiteralPartCS ) ;
     public final void rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15341:1: ( ( ruleTupleLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15342:1: ( ruleTupleLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15171:1: ( ( ruleTupleLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15172:1: ( ruleTupleLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15342:1: ( ruleTupleLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15343:1: ruleTupleLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15172:1: ( ruleTupleLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15173:1: ruleTupleLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getOwnedPartsTupleLiteralPartCSParserRuleCall_3_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_131077);
+            pushFollow(FollowSets001.FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_130729);
             ruleTupleLiteralPartCS();
 
             state._fsp--;
@@ -44131,22 +43604,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15352:1: rule__TupleLiteralPartCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15182:1: rule__TupleLiteralPartCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__TupleLiteralPartCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15356:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15357:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15186:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15187:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15357:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15358:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15187:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15188:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TupleLiteralPartCS__NameAssignment_031108);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TupleLiteralPartCS__NameAssignment_030760);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -44176,22 +43649,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15367:1: rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15197:1: rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15371:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15372:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15201:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15202:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15372:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15373:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15202:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15203:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getOwnedTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_131139);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_130791);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -44221,22 +43694,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15382:1: rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15212:1: rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 : ( ruleExpCS ) ;
     public final void rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15386:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15387:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15216:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15217:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15387:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15388:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15217:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15218:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getOwnedInitExpressionExpCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_331170);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_330822);
             ruleExpCS();
 
             state._fsp--;
@@ -44266,22 +43739,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NumberLiteralExpCS__SymbolAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15397:1: rule__NumberLiteralExpCS__SymbolAssignment : ( ruleNUMBER_LITERAL ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15227:1: rule__NumberLiteralExpCS__SymbolAssignment : ( ruleNUMBER_LITERAL ) ;
     public final void rule__NumberLiteralExpCS__SymbolAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15401:1: ( ( ruleNUMBER_LITERAL ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15402:1: ( ruleNUMBER_LITERAL )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15231:1: ( ( ruleNUMBER_LITERAL ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15232:1: ( ruleNUMBER_LITERAL )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15402:1: ( ruleNUMBER_LITERAL )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15403:1: ruleNUMBER_LITERAL
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15232:1: ( ruleNUMBER_LITERAL )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15233:1: ruleNUMBER_LITERAL
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNumberLiteralExpCSAccess().getSymbolNUMBER_LITERALParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNUMBER_LITERAL_in_rule__NumberLiteralExpCS__SymbolAssignment31201);
+            pushFollow(FollowSets001.FOLLOW_ruleNUMBER_LITERAL_in_rule__NumberLiteralExpCS__SymbolAssignment30853);
             ruleNUMBER_LITERAL();
 
             state._fsp--;
@@ -44311,22 +43784,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__StringLiteralExpCS__SegmentsAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15412:1: rule__StringLiteralExpCS__SegmentsAssignment : ( ruleStringLiteral ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15242:1: rule__StringLiteralExpCS__SegmentsAssignment : ( ruleStringLiteral ) ;
     public final void rule__StringLiteralExpCS__SegmentsAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15416:1: ( ( ruleStringLiteral ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15417:1: ( ruleStringLiteral )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15246:1: ( ( ruleStringLiteral ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15247:1: ( ruleStringLiteral )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15417:1: ( ruleStringLiteral )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15418:1: ruleStringLiteral
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15247:1: ( ruleStringLiteral )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15248:1: ruleStringLiteral
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getStringLiteralExpCSAccess().getSegmentsStringLiteralParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleStringLiteral_in_rule__StringLiteralExpCS__SegmentsAssignment31232);
+            pushFollow(FollowSets001.FOLLOW_ruleStringLiteral_in_rule__StringLiteralExpCS__SegmentsAssignment30884);
             ruleStringLiteral();
 
             state._fsp--;
@@ -44356,28 +43829,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BooleanLiteralExpCS__SymbolAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15427:1: rule__BooleanLiteralExpCS__SymbolAssignment_0 : ( ( 'true' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15257:1: rule__BooleanLiteralExpCS__SymbolAssignment_0 : ( ( 'true' ) ) ;
     public final void rule__BooleanLiteralExpCS__SymbolAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15431:1: ( ( ( 'true' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15432:1: ( ( 'true' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15261:1: ( ( ( 'true' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15262:1: ( ( 'true' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15432:1: ( ( 'true' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15433:1: ( 'true' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15262:1: ( ( 'true' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15263:1: ( 'true' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolTrueKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15434:1: ( 'true' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15435:1: 'true'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15264:1: ( 'true' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15265:1: 'true'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolTrueKeyword_0_0()); 
             }
-            match(input,93,FollowSets001.FOLLOW_93_in_rule__BooleanLiteralExpCS__SymbolAssignment_031268); if (state.failed) return ;
+            match(input,92,FollowSets001.FOLLOW_92_in_rule__BooleanLiteralExpCS__SymbolAssignment_030920); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolTrueKeyword_0_0()); 
             }
@@ -44409,28 +43882,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BooleanLiteralExpCS__SymbolAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15450:1: rule__BooleanLiteralExpCS__SymbolAssignment_1 : ( ( 'false' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15280:1: rule__BooleanLiteralExpCS__SymbolAssignment_1 : ( ( 'false' ) ) ;
     public final void rule__BooleanLiteralExpCS__SymbolAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15454:1: ( ( ( 'false' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15455:1: ( ( 'false' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15284:1: ( ( ( 'false' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15285:1: ( ( 'false' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15455:1: ( ( 'false' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15456:1: ( 'false' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15285:1: ( ( 'false' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15286:1: ( 'false' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolFalseKeyword_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15457:1: ( 'false' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15458:1: 'false'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15287:1: ( 'false' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15288:1: 'false'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolFalseKeyword_1_0()); 
             }
-            match(input,94,FollowSets001.FOLLOW_94_in_rule__BooleanLiteralExpCS__SymbolAssignment_131312); if (state.failed) return ;
+            match(input,93,FollowSets001.FOLLOW_93_in_rule__BooleanLiteralExpCS__SymbolAssignment_130964); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolFalseKeyword_1_0()); 
             }
@@ -44462,22 +43935,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15473:1: rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 : ( ruleMultiplicityCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15303:1: rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 : ( ruleMultiplicityCS ) ;
     public final void rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15477:1: ( ( ruleMultiplicityCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15478:1: ( ruleMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15307:1: ( ( ruleMultiplicityCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15308:1: ( ruleMultiplicityCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15478:1: ( ruleMultiplicityCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15479:1: ruleMultiplicityCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15308:1: ( ruleMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15309:1: ruleMultiplicityCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeLiteralWithMultiplicityCSAccess().getOwnedMultiplicityMultiplicityCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMultiplicityCS_in_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_131351);
+            pushFollow(FollowSets001.FOLLOW_ruleMultiplicityCS_in_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_131003);
             ruleMultiplicityCS();
 
             state._fsp--;
@@ -44507,22 +43980,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeLiteralExpCS__OwnedTypeAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15488:1: rule__TypeLiteralExpCS__OwnedTypeAssignment : ( ruleTypeLiteralWithMultiplicityCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15318:1: rule__TypeLiteralExpCS__OwnedTypeAssignment : ( ruleTypeLiteralWithMultiplicityCS ) ;
     public final void rule__TypeLiteralExpCS__OwnedTypeAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15492:1: ( ( ruleTypeLiteralWithMultiplicityCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15493:1: ( ruleTypeLiteralWithMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15322:1: ( ( ruleTypeLiteralWithMultiplicityCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15323:1: ( ruleTypeLiteralWithMultiplicityCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15493:1: ( ruleTypeLiteralWithMultiplicityCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15494:1: ruleTypeLiteralWithMultiplicityCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15323:1: ( ruleTypeLiteralWithMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15324:1: ruleTypeLiteralWithMultiplicityCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeLiteralExpCSAccess().getOwnedTypeTypeLiteralWithMultiplicityCSParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeLiteralWithMultiplicityCS_in_rule__TypeLiteralExpCS__OwnedTypeAssignment31382);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeLiteralWithMultiplicityCS_in_rule__TypeLiteralExpCS__OwnedTypeAssignment31034);
             ruleTypeLiteralWithMultiplicityCS();
 
             state._fsp--;
@@ -44552,22 +44025,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__OwnedPathNameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15503:1: rule__TypeNameExpCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15333:1: rule__TypeNameExpCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
     public final void rule__TypeNameExpCS__OwnedPathNameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15507:1: ( ( rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15508:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15337:1: ( ( rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15338:1: ( rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15508:1: ( rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15509:1: rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15338:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15339:1: rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedPathNamePathNameCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__TypeNameExpCS__OwnedPathNameAssignment_031413);
+            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__TypeNameExpCS__OwnedPathNameAssignment_031065);
             rulePathNameCS();
 
             state._fsp--;
@@ -44597,22 +44070,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15518:1: rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 : ( ruleCurlyBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15348:1: rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 : ( ruleCurlyBracketedClauseCS ) ;
     public final void rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15522:1: ( ( ruleCurlyBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15523:1: ( ruleCurlyBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15352:1: ( ( ruleCurlyBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15353:1: ( ruleCurlyBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15523:1: ( ruleCurlyBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15524:1: ruleCurlyBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15353:1: ( ruleCurlyBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15354:1: ruleCurlyBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedCurlyBracketedClauseCurlyBracketedClauseCSParserRuleCall_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCurlyBracketedClauseCS_in_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_031444);
+            pushFollow(FollowSets001.FOLLOW_ruleCurlyBracketedClauseCS_in_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_031096);
             ruleCurlyBracketedClauseCS();
 
             state._fsp--;
@@ -44642,22 +44115,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15533:1: rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15363:1: rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 : ( ruleExpCS ) ;
     public final void rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15537:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15538:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15367:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15368:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15538:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15539:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15368:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15369:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedPatternGuardExpCSParserRuleCall_1_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_131475);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_131127);
             ruleExpCS();
 
             state._fsp--;
@@ -44687,22 +44160,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeExpCS__OwnedMultiplicityAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15548:1: rule__TypeExpCS__OwnedMultiplicityAssignment_1 : ( ruleMultiplicityCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15378:1: rule__TypeExpCS__OwnedMultiplicityAssignment_1 : ( ruleMultiplicityCS ) ;
     public final void rule__TypeExpCS__OwnedMultiplicityAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15552:1: ( ( ruleMultiplicityCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15553:1: ( ruleMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15382:1: ( ( ruleMultiplicityCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15383:1: ( ruleMultiplicityCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15553:1: ( ruleMultiplicityCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15554:1: ruleMultiplicityCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15383:1: ( ruleMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15384:1: ruleMultiplicityCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeExpCSAccess().getOwnedMultiplicityMultiplicityCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMultiplicityCS_in_rule__TypeExpCS__OwnedMultiplicityAssignment_131506);
+            pushFollow(FollowSets001.FOLLOW_ruleMultiplicityCS_in_rule__TypeExpCS__OwnedMultiplicityAssignment_131158);
             ruleMultiplicityCS();
 
             state._fsp--;
@@ -44732,22 +44205,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__NameAssignment_0_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15563:1: rule__ExpCS__NameAssignment_0_1_1 : ( ruleBinaryOperatorName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15393:1: rule__ExpCS__NameAssignment_0_1_1 : ( ruleBinaryOperatorName ) ;
     public final void rule__ExpCS__NameAssignment_0_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15567:1: ( ( ruleBinaryOperatorName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15568:1: ( ruleBinaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15397:1: ( ( ruleBinaryOperatorName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15398:1: ( ruleBinaryOperatorName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15568:1: ( ruleBinaryOperatorName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15569:1: ruleBinaryOperatorName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15398:1: ( ruleBinaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15399:1: ruleBinaryOperatorName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getNameBinaryOperatorNameParserRuleCall_0_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleBinaryOperatorName_in_rule__ExpCS__NameAssignment_0_1_131537);
+            pushFollow(FollowSets001.FOLLOW_ruleBinaryOperatorName_in_rule__ExpCS__NameAssignment_0_1_131189);
             ruleBinaryOperatorName();
 
             state._fsp--;
@@ -44777,22 +44250,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__OwnedRightAssignment_0_1_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15578:1: rule__ExpCS__OwnedRightAssignment_0_1_2 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15408:1: rule__ExpCS__OwnedRightAssignment_0_1_2 : ( ruleExpCS ) ;
     public final void rule__ExpCS__OwnedRightAssignment_0_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15582:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15583:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15412:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15413:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15583:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15584:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15413:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15414:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getOwnedRightExpCSParserRuleCall_0_1_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ExpCS__OwnedRightAssignment_0_1_231568);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ExpCS__OwnedRightAssignment_0_1_231220);
             ruleExpCS();
 
             state._fsp--;
@@ -44822,22 +44295,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__NameAssignment_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15593:1: rule__PrefixedLetExpCS__NameAssignment_0_1 : ( ruleUnaryOperatorName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15423:1: rule__PrefixedLetExpCS__NameAssignment_0_1 : ( ruleUnaryOperatorName ) ;
     public final void rule__PrefixedLetExpCS__NameAssignment_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15597:1: ( ( ruleUnaryOperatorName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15598:1: ( ruleUnaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15427:1: ( ( ruleUnaryOperatorName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15428:1: ( ruleUnaryOperatorName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15598:1: ( ruleUnaryOperatorName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15599:1: ruleUnaryOperatorName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15428:1: ( ruleUnaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15429:1: ruleUnaryOperatorName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getNameUnaryOperatorNameParserRuleCall_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedLetExpCS__NameAssignment_0_131599);
+            pushFollow(FollowSets001.FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedLetExpCS__NameAssignment_0_131251);
             ruleUnaryOperatorName();
 
             state._fsp--;
@@ -44867,22 +44340,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__OwnedRightAssignment_0_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15608:1: rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 : ( rulePrefixedLetExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15438:1: rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 : ( rulePrefixedLetExpCS ) ;
     public final void rule__PrefixedLetExpCS__OwnedRightAssignment_0_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15612:1: ( ( rulePrefixedLetExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15613:1: ( rulePrefixedLetExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15442:1: ( ( rulePrefixedLetExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15443:1: ( rulePrefixedLetExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15613:1: ( rulePrefixedLetExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15614:1: rulePrefixedLetExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15443:1: ( rulePrefixedLetExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15444:1: rulePrefixedLetExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getOwnedRightPrefixedLetExpCSParserRuleCall_0_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePrefixedLetExpCS_in_rule__PrefixedLetExpCS__OwnedRightAssignment_0_231630);
+            pushFollow(FollowSets001.FOLLOW_rulePrefixedLetExpCS_in_rule__PrefixedLetExpCS__OwnedRightAssignment_0_231282);
             rulePrefixedLetExpCS();
 
             state._fsp--;
@@ -44912,22 +44385,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__NameAssignment_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15623:1: rule__PrefixedPrimaryExpCS__NameAssignment_0_1 : ( ruleUnaryOperatorName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15453:1: rule__PrefixedPrimaryExpCS__NameAssignment_0_1 : ( ruleUnaryOperatorName ) ;
     public final void rule__PrefixedPrimaryExpCS__NameAssignment_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15627:1: ( ( ruleUnaryOperatorName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15628:1: ( ruleUnaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15457:1: ( ( ruleUnaryOperatorName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15458:1: ( ruleUnaryOperatorName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15628:1: ( ruleUnaryOperatorName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15629:1: ruleUnaryOperatorName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15458:1: ( ruleUnaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15459:1: ruleUnaryOperatorName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getNameUnaryOperatorNameParserRuleCall_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedPrimaryExpCS__NameAssignment_0_131661);
+            pushFollow(FollowSets001.FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedPrimaryExpCS__NameAssignment_0_131313);
             ruleUnaryOperatorName();
 
             state._fsp--;
@@ -44957,22 +44430,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15638:1: rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 : ( rulePrefixedPrimaryExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15468:1: rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 : ( rulePrefixedPrimaryExpCS ) ;
     public final void rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15642:1: ( ( rulePrefixedPrimaryExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15643:1: ( rulePrefixedPrimaryExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15472:1: ( ( rulePrefixedPrimaryExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15473:1: ( rulePrefixedPrimaryExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15643:1: ( rulePrefixedPrimaryExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15644:1: rulePrefixedPrimaryExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15473:1: ( rulePrefixedPrimaryExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15474:1: rulePrefixedPrimaryExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getOwnedRightPrefixedPrimaryExpCSParserRuleCall_0_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePrefixedPrimaryExpCS_in_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_231692);
+            pushFollow(FollowSets001.FOLLOW_rulePrefixedPrimaryExpCS_in_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_231344);
             rulePrefixedPrimaryExpCS();
 
             state._fsp--;
@@ -45002,22 +44475,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__OwnedPathNameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15653:1: rule__NameExpCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15483:1: rule__NameExpCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
     public final void rule__NameExpCS__OwnedPathNameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15657:1: ( ( rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15658:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15487:1: ( ( rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15488:1: ( rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15658:1: ( rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15659:1: rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15488:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15489:1: rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedPathNamePathNameCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__NameExpCS__OwnedPathNameAssignment_031723);
+            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__NameExpCS__OwnedPathNameAssignment_031375);
             rulePathNameCS();
 
             state._fsp--;
@@ -45047,22 +44520,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15668:1: rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 : ( ruleSquareBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15498:1: rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 : ( ruleSquareBracketedClauseCS ) ;
     public final void rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15672:1: ( ( ruleSquareBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15673:1: ( ruleSquareBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15502:1: ( ( ruleSquareBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15503:1: ( ruleSquareBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15673:1: ( ruleSquareBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15674:1: ruleSquareBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15503:1: ( ruleSquareBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15504:1: ruleSquareBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedSquareBracketedClausesSquareBracketedClauseCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleSquareBracketedClauseCS_in_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_131754);
+            pushFollow(FollowSets001.FOLLOW_ruleSquareBracketedClauseCS_in_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_131406);
             ruleSquareBracketedClauseCS();
 
             state._fsp--;
@@ -45092,22 +44565,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15683:1: rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 : ( ruleRoundBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15513:1: rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 : ( ruleRoundBracketedClauseCS ) ;
     public final void rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15687:1: ( ( ruleRoundBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15688:1: ( ruleRoundBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15517:1: ( ( ruleRoundBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15518:1: ( ruleRoundBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15688:1: ( ruleRoundBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15689:1: ruleRoundBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15518:1: ( ruleRoundBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15519:1: ruleRoundBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedRoundBracketedClauseRoundBracketedClauseCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleRoundBracketedClauseCS_in_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_231785);
+            pushFollow(FollowSets001.FOLLOW_ruleRoundBracketedClauseCS_in_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_231437);
             ruleRoundBracketedClauseCS();
 
             state._fsp--;
@@ -45137,22 +44610,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15698:1: rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 : ( ruleCurlyBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15528:1: rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 : ( ruleCurlyBracketedClauseCS ) ;
     public final void rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15702:1: ( ( ruleCurlyBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15703:1: ( ruleCurlyBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15532:1: ( ( ruleCurlyBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15533:1: ( ruleCurlyBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15703:1: ( ruleCurlyBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15704:1: ruleCurlyBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15533:1: ( ruleCurlyBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15534:1: ruleCurlyBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedCurlyBracketedClauseCurlyBracketedClauseCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCurlyBracketedClauseCS_in_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_331816);
+            pushFollow(FollowSets001.FOLLOW_ruleCurlyBracketedClauseCS_in_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_331468);
             ruleCurlyBracketedClauseCS();
 
             state._fsp--;
@@ -45182,28 +44655,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__IsPreAssignment_4_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15713:1: rule__NameExpCS__IsPreAssignment_4_0 : ( ( '@' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15543:1: rule__NameExpCS__IsPreAssignment_4_0 : ( ( '@' ) ) ;
     public final void rule__NameExpCS__IsPreAssignment_4_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15717:1: ( ( ( '@' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15718:1: ( ( '@' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15547:1: ( ( ( '@' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15548:1: ( ( '@' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15718:1: ( ( '@' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15719:1: ( '@' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15548:1: ( ( '@' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15549:1: ( '@' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getIsPreCommercialAtKeyword_4_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15720:1: ( '@' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15721:1: '@'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15550:1: ( '@' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15551:1: '@'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getIsPreCommercialAtKeyword_4_0_0()); 
             }
-            match(input,95,FollowSets001.FOLLOW_95_in_rule__NameExpCS__IsPreAssignment_4_031852); if (state.failed) return ;
+            match(input,94,FollowSets001.FOLLOW_94_in_rule__NameExpCS__IsPreAssignment_4_031504); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNameExpCSAccess().getIsPreCommercialAtKeyword_4_0_0()); 
             }
@@ -45235,22 +44708,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15736:1: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 : ( ruleShadowPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15566:1: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 : ( ruleShadowPartCS ) ;
     public final void rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15740:1: ( ( ruleShadowPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15741:1: ( ruleShadowPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15570:1: ( ( ruleShadowPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15571:1: ( ruleShadowPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15741:1: ( ruleShadowPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15742:1: ruleShadowPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15571:1: ( ruleShadowPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15572:1: ruleShadowPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getOwnedPartsShadowPartCSParserRuleCall_2_0_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_031891);
+            pushFollow(FollowSets001.FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_031543);
             ruleShadowPartCS();
 
             state._fsp--;
@@ -45280,22 +44753,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15751:1: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 : ( ruleShadowPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15581:1: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 : ( ruleShadowPartCS ) ;
     public final void rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15755:1: ( ( ruleShadowPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15756:1: ( ruleShadowPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15585:1: ( ( ruleShadowPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15586:1: ( ruleShadowPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15756:1: ( ruleShadowPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15757:1: ruleShadowPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15586:1: ( ruleShadowPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15587:1: ruleShadowPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getOwnedPartsShadowPartCSParserRuleCall_2_0_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_131922);
+            pushFollow(FollowSets001.FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_131574);
             ruleShadowPartCS();
 
             state._fsp--;
@@ -45325,22 +44798,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__ValueAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15766:1: rule__CurlyBracketedClauseCS__ValueAssignment_2_1 : ( ruleStringLiteral ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15596:1: rule__CurlyBracketedClauseCS__ValueAssignment_2_1 : ( ruleStringLiteral ) ;
     public final void rule__CurlyBracketedClauseCS__ValueAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15770:1: ( ( ruleStringLiteral ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15771:1: ( ruleStringLiteral )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15600:1: ( ( ruleStringLiteral ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15601:1: ( ruleStringLiteral )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15771:1: ( ruleStringLiteral )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15772:1: ruleStringLiteral
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15601:1: ( ruleStringLiteral )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15602:1: ruleStringLiteral
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getValueStringLiteralParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleStringLiteral_in_rule__CurlyBracketedClauseCS__ValueAssignment_2_131953);
+            pushFollow(FollowSets001.FOLLOW_ruleStringLiteral_in_rule__CurlyBracketedClauseCS__ValueAssignment_2_131605);
             ruleStringLiteral();
 
             state._fsp--;
@@ -45370,22 +44843,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15781:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 : ( ruleNavigatingArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15611:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 : ( ruleNavigatingArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15785:1: ( ( ruleNavigatingArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15786:1: ( ruleNavigatingArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15615:1: ( ( ruleNavigatingArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15616:1: ( ruleNavigatingArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15786:1: ( ruleNavigatingArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15787:1: ruleNavigatingArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15616:1: ( ruleNavigatingArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15617:1: ruleNavigatingArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingArgCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_031984);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_031636);
             ruleNavigatingArgCS();
 
             state._fsp--;
@@ -45415,22 +44888,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15796:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 : ( ruleNavigatingCommaArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15626:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 : ( ruleNavigatingCommaArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15800:1: ( ( ruleNavigatingCommaArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15801:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15630:1: ( ( ruleNavigatingCommaArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15631:1: ( ruleNavigatingCommaArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15801:1: ( ruleNavigatingCommaArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15802:1: ruleNavigatingCommaArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15631:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15632:1: ruleNavigatingCommaArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingCommaArgCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_132015);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_131667);
             ruleNavigatingCommaArgCS();
 
             state._fsp--;
@@ -45460,22 +44933,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15811:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 : ( ruleNavigatingSemiArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15641:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 : ( ruleNavigatingSemiArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15815:1: ( ( ruleNavigatingSemiArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15816:1: ( ruleNavigatingSemiArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15645:1: ( ( ruleNavigatingSemiArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15646:1: ( ruleNavigatingSemiArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15816:1: ( ruleNavigatingSemiArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15817:1: ruleNavigatingSemiArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15646:1: ( ruleNavigatingSemiArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15647:1: ruleNavigatingSemiArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingSemiArgCSParserRuleCall_2_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingSemiArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_032046);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingSemiArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_031698);
             ruleNavigatingSemiArgCS();
 
             state._fsp--;
@@ -45505,22 +44978,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15826:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 : ( ruleNavigatingCommaArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15656:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 : ( ruleNavigatingCommaArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15830:1: ( ( ruleNavigatingCommaArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15831:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15660:1: ( ( ruleNavigatingCommaArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15661:1: ( ruleNavigatingCommaArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15831:1: ( ruleNavigatingCommaArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15832:1: ruleNavigatingCommaArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15661:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15662:1: ruleNavigatingCommaArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingCommaArgCSParserRuleCall_2_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_132077);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_131729);
             ruleNavigatingCommaArgCS();
 
             state._fsp--;
@@ -45550,22 +45023,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15841:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 : ( ruleNavigatingBarArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15671:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 : ( ruleNavigatingBarArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15845:1: ( ( ruleNavigatingBarArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15846:1: ( ruleNavigatingBarArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15675:1: ( ( ruleNavigatingBarArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15676:1: ( ruleNavigatingBarArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15846:1: ( ruleNavigatingBarArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15847:1: ruleNavigatingBarArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15676:1: ( ruleNavigatingBarArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15677:1: ruleNavigatingBarArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingBarArgCSParserRuleCall_2_3_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingBarArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_032108);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingBarArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_031760);
             ruleNavigatingBarArgCS();
 
             state._fsp--;
@@ -45595,22 +45068,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15856:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 : ( ruleNavigatingCommaArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15686:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 : ( ruleNavigatingCommaArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15860:1: ( ( ruleNavigatingCommaArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15861:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15690:1: ( ( ruleNavigatingCommaArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15691:1: ( ruleNavigatingCommaArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15861:1: ( ruleNavigatingCommaArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15862:1: ruleNavigatingCommaArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15691:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15692:1: ruleNavigatingCommaArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingCommaArgCSParserRuleCall_2_3_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_132139);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_131791);
             ruleNavigatingCommaArgCS();
 
             state._fsp--;
@@ -45640,22 +45113,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__OwnedTermsAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15871:1: rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15701:1: rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 : ( ruleExpCS ) ;
     public final void rule__SquareBracketedClauseCS__OwnedTermsAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15875:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15876:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15705:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15706:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15876:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15877:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15706:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15707:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getOwnedTermsExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_132170);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_131822);
             ruleExpCS();
 
             state._fsp--;
@@ -45685,22 +45158,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15886:1: rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15716:1: rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 : ( ruleExpCS ) ;
     public final void rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15890:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15891:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15720:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15721:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15891:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15892:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15721:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15722:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getOwnedTermsExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_132201);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_131853);
             ruleExpCS();
 
             state._fsp--;
@@ -45730,22 +45203,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15901:1: rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 : ( ruleNavigatingArgExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15731:1: rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 : ( ruleNavigatingArgExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15905:1: ( ( ruleNavigatingArgExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15906:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15735:1: ( ( ruleNavigatingArgExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15736:1: ( ruleNavigatingArgExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15906:1: ( ruleNavigatingArgExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15907:1: ruleNavigatingArgExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15736:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15737:1: ruleNavigatingArgExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedNameExpressionNavigatingArgExpCSParserRuleCall_0_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_032232);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_031884);
             ruleNavigatingArgExpCS();
 
             state._fsp--;
@@ -45775,22 +45248,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15916:1: rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15746:1: rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15920:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15921:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15750:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15751:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15921:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15922:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15751:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15752:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_0_1_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_132263);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_131915);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -45820,22 +45293,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15931:1: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15761:1: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15935:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15936:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15765:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15766:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15936:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15937:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15766:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15767:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_0_1_0_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_132294);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_131946);
             ruleExpCS();
 
             state._fsp--;
@@ -45865,22 +45338,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15946:1: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15776:1: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15950:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15951:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15780:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15781:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15951:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15952:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15781:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15782:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_0_1_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_132325);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_131977);
             ruleExpCS();
 
             state._fsp--;
@@ -45910,22 +45383,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15961:1: rule__NavigatingArgCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15791:1: rule__NavigatingArgCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15965:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15966:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15795:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15796:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15966:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15967:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15796:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15797:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_1_132356);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_1_132008);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -45955,28 +45428,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__PrefixAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15976:1: rule__NavigatingBarArgCS__PrefixAssignment_0 : ( ( '|' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15806:1: rule__NavigatingBarArgCS__PrefixAssignment_0 : ( ( '|' ) ) ;
     public final void rule__NavigatingBarArgCS__PrefixAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15980:1: ( ( ( '|' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15981:1: ( ( '|' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15810:1: ( ( ( '|' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15811:1: ( ( '|' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15981:1: ( ( '|' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15982:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15811:1: ( ( '|' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15812:1: ( '|' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getPrefixVerticalLineKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15983:1: ( '|' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15984:1: '|'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15813:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15814:1: '|'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getPrefixVerticalLineKeyword_0_0()); 
             }
-            match(input,65,FollowSets001.FOLLOW_65_in_rule__NavigatingBarArgCS__PrefixAssignment_032392); if (state.failed) return ;
+            match(input,65,FollowSets001.FOLLOW_65_in_rule__NavigatingBarArgCS__PrefixAssignment_032044); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingBarArgCSAccess().getPrefixVerticalLineKeyword_0_0()); 
             }
@@ -46008,22 +45481,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15999:1: rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15829:1: rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
     public final void rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16003:1: ( ( ruleNavigatingArgExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16004:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15833:1: ( ( ruleNavigatingArgExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15834:1: ( ruleNavigatingArgExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16004:1: ( ruleNavigatingArgExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16005:1: ruleNavigatingArgExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15834:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15835:1: ruleNavigatingArgExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedNameExpressionNavigatingArgExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_132431);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_132083);
             ruleNavigatingArgExpCS();
 
             state._fsp--;
@@ -46053,22 +45526,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16014:1: rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15844:1: rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16018:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16019:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15848:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15849:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16019:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16020:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15849:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15850:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_132462);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_132114);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -46098,22 +45571,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16029:1: rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15859:1: rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16033:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16034:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15863:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15864:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16034:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16035:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15864:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15865:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_132493);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_132145);
             ruleExpCS();
 
             state._fsp--;
@@ -46143,28 +45616,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__PrefixAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16044:1: rule__NavigatingCommaArgCS__PrefixAssignment_0 : ( ( ',' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15874:1: rule__NavigatingCommaArgCS__PrefixAssignment_0 : ( ( ',' ) ) ;
     public final void rule__NavigatingCommaArgCS__PrefixAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16048:1: ( ( ( ',' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16049:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15878:1: ( ( ( ',' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15879:1: ( ( ',' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16049:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16050:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15879:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15880:1: ( ',' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getPrefixCommaKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16051:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16052:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15881:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15882:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getPrefixCommaKeyword_0_0()); 
             }
-            match(input,64,FollowSets001.FOLLOW_64_in_rule__NavigatingCommaArgCS__PrefixAssignment_032529); if (state.failed) return ;
+            match(input,64,FollowSets001.FOLLOW_64_in_rule__NavigatingCommaArgCS__PrefixAssignment_032181); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingCommaArgCSAccess().getPrefixCommaKeyword_0_0()); 
             }
@@ -46196,22 +45669,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16067:1: rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15897:1: rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
     public final void rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16071:1: ( ( ruleNavigatingArgExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16072:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15901:1: ( ( ruleNavigatingArgExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15902:1: ( ruleNavigatingArgExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16072:1: ( ruleNavigatingArgExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16073:1: ruleNavigatingArgExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15902:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15903:1: ruleNavigatingArgExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedNameExpressionNavigatingArgExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_132568);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_132220);
             ruleNavigatingArgExpCS();
 
             state._fsp--;
@@ -46241,22 +45714,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16082:1: rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15912:1: rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16086:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16087:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15916:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15917:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16087:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16088:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15917:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15918:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_132599);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_132251);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -46286,22 +45759,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16097:1: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15927:1: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16101:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16102:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15931:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15932:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16102:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16103:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15932:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15933:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_0_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_132630);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_132282);
             ruleExpCS();
 
             state._fsp--;
@@ -46331,22 +45804,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16112:1: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15942:1: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16116:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16117:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15946:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15947:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16117:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16118:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15947:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15948:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_132661);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_132313);
             ruleExpCS();
 
             state._fsp--;
@@ -46376,28 +45849,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__PrefixAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16127:1: rule__NavigatingSemiArgCS__PrefixAssignment_0 : ( ( ';' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15957:1: rule__NavigatingSemiArgCS__PrefixAssignment_0 : ( ( ';' ) ) ;
     public final void rule__NavigatingSemiArgCS__PrefixAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16131:1: ( ( ( ';' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16132:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15961:1: ( ( ( ';' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15962:1: ( ( ';' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16132:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16133:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15962:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15963:1: ( ';' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getPrefixSemicolonKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16134:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16135:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15964:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15965:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getPrefixSemicolonKeyword_0_0()); 
             }
-            match(input,69,FollowSets001.FOLLOW_69_in_rule__NavigatingSemiArgCS__PrefixAssignment_032697); if (state.failed) return ;
+            match(input,69,FollowSets001.FOLLOW_69_in_rule__NavigatingSemiArgCS__PrefixAssignment_032349); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingSemiArgCSAccess().getPrefixSemicolonKeyword_0_0()); 
             }
@@ -46429,22 +45902,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16150:1: rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15980:1: rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
     public final void rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16154:1: ( ( ruleNavigatingArgExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16155:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15984:1: ( ( ruleNavigatingArgExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15985:1: ( ruleNavigatingArgExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16155:1: ( ruleNavigatingArgExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16156:1: ruleNavigatingArgExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15985:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15986:1: ruleNavigatingArgExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedNameExpressionNavigatingArgExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_132736);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_132388);
             ruleNavigatingArgExpCS();
 
             state._fsp--;
@@ -46474,22 +45947,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16165:1: rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15995:1: rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16169:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16170:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:15999:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16000:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16170:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16171:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16000:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16001:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_132767);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_132419);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -46519,22 +45992,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16180:1: rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16010:1: rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16184:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16185:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16014:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16015:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16185:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16186:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16015:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16016:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_132798);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_132450);
             ruleExpCS();
 
             state._fsp--;
@@ -46564,25 +46037,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__OwnedConditionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16195:1: rule__IfExpCS__OwnedConditionAssignment_1 : ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16025:1: rule__IfExpCS__OwnedConditionAssignment_1 : ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) ) ;
     public final void rule__IfExpCS__OwnedConditionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16199:1: ( ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16200:1: ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16029:1: ( ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16030:1: ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16200:1: ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16201:1: ( rule__IfExpCS__OwnedConditionAlternatives_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16030:1: ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16031:1: ( rule__IfExpCS__OwnedConditionAlternatives_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedConditionAlternatives_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16202:1: ( rule__IfExpCS__OwnedConditionAlternatives_1_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16202:2: rule__IfExpCS__OwnedConditionAlternatives_1_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16032:1: ( rule__IfExpCS__OwnedConditionAlternatives_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16032:2: rule__IfExpCS__OwnedConditionAlternatives_1_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedConditionAlternatives_1_0_in_rule__IfExpCS__OwnedConditionAssignment_132829);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedConditionAlternatives_1_0_in_rule__IfExpCS__OwnedConditionAssignment_132481);
             rule__IfExpCS__OwnedConditionAlternatives_1_0();
 
             state._fsp--;
@@ -46615,22 +46088,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__OwnedThenExpressionAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16211:1: rule__IfExpCS__OwnedThenExpressionAssignment_3 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16041:1: rule__IfExpCS__OwnedThenExpressionAssignment_3 : ( ruleExpCS ) ;
     public final void rule__IfExpCS__OwnedThenExpressionAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16215:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16216:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16045:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16046:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16216:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16217:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16046:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16047:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedThenExpressionExpCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedThenExpressionAssignment_332862);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedThenExpressionAssignment_332514);
             ruleExpCS();
 
             state._fsp--;
@@ -46660,22 +46133,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__OwnedIfThenExpressionsAssignment_4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16226:1: rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 : ( ruleElseIfThenExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16056:1: rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 : ( ruleElseIfThenExpCS ) ;
     public final void rule__IfExpCS__OwnedIfThenExpressionsAssignment_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16230:1: ( ( ruleElseIfThenExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16231:1: ( ruleElseIfThenExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16060:1: ( ( ruleElseIfThenExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16061:1: ( ruleElseIfThenExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16231:1: ( ruleElseIfThenExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16232:1: ruleElseIfThenExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16061:1: ( ruleElseIfThenExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16062:1: ruleElseIfThenExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedIfThenExpressionsElseIfThenExpCSParserRuleCall_4_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleElseIfThenExpCS_in_rule__IfExpCS__OwnedIfThenExpressionsAssignment_432893);
+            pushFollow(FollowSets001.FOLLOW_ruleElseIfThenExpCS_in_rule__IfExpCS__OwnedIfThenExpressionsAssignment_432545);
             ruleElseIfThenExpCS();
 
             state._fsp--;
@@ -46705,22 +46178,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__OwnedElseExpressionAssignment_6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16241:1: rule__IfExpCS__OwnedElseExpressionAssignment_6 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16071:1: rule__IfExpCS__OwnedElseExpressionAssignment_6 : ( ruleExpCS ) ;
     public final void rule__IfExpCS__OwnedElseExpressionAssignment_6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16245:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16246:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16075:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16076:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16246:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16247:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16076:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16077:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedElseExpressionExpCSParserRuleCall_6_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedElseExpressionAssignment_632924);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedElseExpressionAssignment_632576);
             ruleExpCS();
 
             state._fsp--;
@@ -46750,22 +46223,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__OwnedConditionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16256:1: rule__ElseIfThenExpCS__OwnedConditionAssignment_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16086:1: rule__ElseIfThenExpCS__OwnedConditionAssignment_1 : ( ruleExpCS ) ;
     public final void rule__ElseIfThenExpCS__OwnedConditionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16260:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16261:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16090:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16091:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16261:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16262:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16091:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16092:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getOwnedConditionExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedConditionAssignment_132955);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedConditionAssignment_132607);
             ruleExpCS();
 
             state._fsp--;
@@ -46795,22 +46268,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16271:1: rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16101:1: rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 : ( ruleExpCS ) ;
     public final void rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16275:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16276:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16105:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16106:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16276:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16277:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16106:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16107:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getOwnedThenExpressionExpCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_332986);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_332638);
             ruleExpCS();
 
             state._fsp--;
@@ -46840,22 +46313,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__OwnedVariablesAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16286:1: rule__LetExpCS__OwnedVariablesAssignment_1 : ( ruleLetVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16116:1: rule__LetExpCS__OwnedVariablesAssignment_1 : ( ruleLetVariableCS ) ;
     public final void rule__LetExpCS__OwnedVariablesAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16290:1: ( ( ruleLetVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16291:1: ( ruleLetVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16120:1: ( ( ruleLetVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16121:1: ( ruleLetVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16291:1: ( ruleLetVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16292:1: ruleLetVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16121:1: ( ruleLetVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16122:1: ruleLetVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedVariablesLetVariableCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_133017);
+            pushFollow(FollowSets001.FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_132669);
             ruleLetVariableCS();
 
             state._fsp--;
@@ -46885,22 +46358,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__OwnedVariablesAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16301:1: rule__LetExpCS__OwnedVariablesAssignment_2_1 : ( ruleLetVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16131:1: rule__LetExpCS__OwnedVariablesAssignment_2_1 : ( ruleLetVariableCS ) ;
     public final void rule__LetExpCS__OwnedVariablesAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16305:1: ( ( ruleLetVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16306:1: ( ruleLetVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16135:1: ( ( ruleLetVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16136:1: ( ruleLetVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16306:1: ( ruleLetVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16307:1: ruleLetVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16136:1: ( ruleLetVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16137:1: ruleLetVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedVariablesLetVariableCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_2_133048);
+            pushFollow(FollowSets001.FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_2_132700);
             ruleLetVariableCS();
 
             state._fsp--;
@@ -46930,22 +46403,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__OwnedInExpressionAssignment_4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16316:1: rule__LetExpCS__OwnedInExpressionAssignment_4 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16146:1: rule__LetExpCS__OwnedInExpressionAssignment_4 : ( ruleExpCS ) ;
     public final void rule__LetExpCS__OwnedInExpressionAssignment_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16320:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16321:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16150:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16151:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16321:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16322:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16151:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16152:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedInExpressionExpCSParserRuleCall_4_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LetExpCS__OwnedInExpressionAssignment_433079);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LetExpCS__OwnedInExpressionAssignment_432731);
             ruleExpCS();
 
             state._fsp--;
@@ -46975,22 +46448,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16331:1: rule__LetVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16161:1: rule__LetVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__LetVariableCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16335:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16336:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16165:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16166:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16336:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16337:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16166:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16167:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__LetVariableCS__NameAssignment_033110);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__LetVariableCS__NameAssignment_032762);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -47020,22 +46493,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16346:1: rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 : ( ruleRoundBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16176:1: rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 : ( ruleRoundBracketedClauseCS ) ;
     public final void rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16350:1: ( ( ruleRoundBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16351:1: ( ruleRoundBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16180:1: ( ( ruleRoundBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16181:1: ( ruleRoundBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16351:1: ( ruleRoundBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16352:1: ruleRoundBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16181:1: ( ruleRoundBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16182:1: ruleRoundBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedRoundBracketedClauseRoundBracketedClauseCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleRoundBracketedClauseCS_in_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_133141);
+            pushFollow(FollowSets001.FOLLOW_ruleRoundBracketedClauseCS_in_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_132793);
             ruleRoundBracketedClauseCS();
 
             state._fsp--;
@@ -47065,22 +46538,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__OwnedTypeAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16361:1: rule__LetVariableCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16191:1: rule__LetVariableCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
     public final void rule__LetVariableCS__OwnedTypeAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16365:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16366:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16195:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16196:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16366:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16367:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16196:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16197:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__LetVariableCS__OwnedTypeAssignment_2_133172);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__LetVariableCS__OwnedTypeAssignment_2_132824);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -47110,22 +46583,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__OwnedInitExpressionAssignment_4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16376:1: rule__LetVariableCS__OwnedInitExpressionAssignment_4 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16206:1: rule__LetVariableCS__OwnedInitExpressionAssignment_4 : ( ruleExpCS ) ;
     public final void rule__LetVariableCS__OwnedInitExpressionAssignment_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16380:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16381:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16210:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16211:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16381:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16382:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16211:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16212:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedInitExpressionExpCSParserRuleCall_4_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LetVariableCS__OwnedInitExpressionAssignment_433203);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LetVariableCS__OwnedInitExpressionAssignment_432855);
             ruleExpCS();
 
             state._fsp--;
@@ -47155,22 +46628,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NestedExpCS__OwnedExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16391:1: rule__NestedExpCS__OwnedExpressionAssignment_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16221:1: rule__NestedExpCS__OwnedExpressionAssignment_1 : ( ruleExpCS ) ;
     public final void rule__NestedExpCS__OwnedExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16395:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16396:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16225:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16226:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16396:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16397:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16226:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16227:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNestedExpCSAccess().getOwnedExpressionExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NestedExpCS__OwnedExpressionAssignment_133234);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NestedExpCS__OwnedExpressionAssignment_132886);
             ruleExpCS();
 
             state._fsp--;
@@ -47200,22 +46673,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__LowerBoundAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16406:1: rule__MultiplicityBoundsCS__LowerBoundAssignment_0 : ( ruleLOWER ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16236:1: rule__MultiplicityBoundsCS__LowerBoundAssignment_0 : ( ruleLOWER ) ;
     public final void rule__MultiplicityBoundsCS__LowerBoundAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16410:1: ( ( ruleLOWER ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16411:1: ( ruleLOWER )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16240:1: ( ( ruleLOWER ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16241:1: ( ruleLOWER )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16411:1: ( ruleLOWER )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16412:1: ruleLOWER
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16241:1: ( ruleLOWER )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16242:1: ruleLOWER
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getLowerBoundLOWERParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleLOWER_in_rule__MultiplicityBoundsCS__LowerBoundAssignment_033265);
+            pushFollow(FollowSets001.FOLLOW_ruleLOWER_in_rule__MultiplicityBoundsCS__LowerBoundAssignment_032917);
             ruleLOWER();
 
             state._fsp--;
@@ -47245,22 +46718,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16421:1: rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 : ( ruleUPPER ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16251:1: rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 : ( ruleUPPER ) ;
     public final void rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16425:1: ( ( ruleUPPER ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16426:1: ( ruleUPPER )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16255:1: ( ( ruleUPPER ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16256:1: ( ruleUPPER )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16426:1: ( ruleUPPER )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16427:1: ruleUPPER
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16256:1: ( ruleUPPER )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16257:1: ruleUPPER
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getUpperBoundUPPERParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUPPER_in_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_133296);
+            pushFollow(FollowSets001.FOLLOW_ruleUPPER_in_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_132948);
             ruleUPPER();
 
             state._fsp--;
@@ -47290,25 +46763,25 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityStringCS__StringBoundsAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16436:1: rule__MultiplicityStringCS__StringBoundsAssignment : ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16266:1: rule__MultiplicityStringCS__StringBoundsAssignment : ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) ) ;
     public final void rule__MultiplicityStringCS__StringBoundsAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16440:1: ( ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16441:1: ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16270:1: ( ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16271:1: ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16441:1: ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16442:1: ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16271:1: ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16272:1: ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityStringCSAccess().getStringBoundsAlternatives_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16443:1: ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16443:2: rule__MultiplicityStringCS__StringBoundsAlternatives_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16273:1: ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16273:2: rule__MultiplicityStringCS__StringBoundsAlternatives_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityStringCS__StringBoundsAlternatives_0_in_rule__MultiplicityStringCS__StringBoundsAssignment33327);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityStringCS__StringBoundsAlternatives_0_in_rule__MultiplicityStringCS__StringBoundsAssignment32979);
             rule__MultiplicityStringCS__StringBoundsAlternatives_0();
 
             state._fsp--;
@@ -47341,22 +46814,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__OwnedPathElementsAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16452:1: rule__PathNameCS__OwnedPathElementsAssignment_0 : ( ruleFirstPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16282:1: rule__PathNameCS__OwnedPathElementsAssignment_0 : ( ruleFirstPathElementCS ) ;
     public final void rule__PathNameCS__OwnedPathElementsAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16456:1: ( ( ruleFirstPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16457:1: ( ruleFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16286:1: ( ( ruleFirstPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16287:1: ( ruleFirstPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16457:1: ( ruleFirstPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16458:1: ruleFirstPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16287:1: ( ruleFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16288:1: ruleFirstPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getOwnedPathElementsFirstPathElementCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleFirstPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_033360);
+            pushFollow(FollowSets001.FOLLOW_ruleFirstPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_033012);
             ruleFirstPathElementCS();
 
             state._fsp--;
@@ -47386,22 +46859,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__OwnedPathElementsAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16467:1: rule__PathNameCS__OwnedPathElementsAssignment_1_1 : ( ruleNextPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16297:1: rule__PathNameCS__OwnedPathElementsAssignment_1_1 : ( ruleNextPathElementCS ) ;
     public final void rule__PathNameCS__OwnedPathElementsAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16471:1: ( ( ruleNextPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16472:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16301:1: ( ( ruleNextPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16302:1: ( ruleNextPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16472:1: ( ruleNextPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16473:1: ruleNextPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16302:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16303:1: ruleNextPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getOwnedPathElementsNextPathElementCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_1_133391);
+            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_1_133043);
             ruleNextPathElementCS();
 
             state._fsp--;
@@ -47431,28 +46904,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__FirstPathElementCS__ReferredElementAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16482:1: rule__FirstPathElementCS__ReferredElementAssignment : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16312:1: rule__FirstPathElementCS__ReferredElementAssignment : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__FirstPathElementCS__ReferredElementAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16486:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16487:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16316:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16317:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16487:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16488:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16317:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16318:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getFirstPathElementCSAccess().getReferredElementNamedElementCrossReference_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16489:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16490:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16319:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16320:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getFirstPathElementCSAccess().getReferredElementNamedElementUnrestrictedNameParserRuleCall_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__FirstPathElementCS__ReferredElementAssignment33426);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__FirstPathElementCS__ReferredElementAssignment33078);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -47488,28 +46961,28 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NextPathElementCS__ReferredElementAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16501:1: rule__NextPathElementCS__ReferredElementAssignment : ( ( ruleUnreservedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16331:1: rule__NextPathElementCS__ReferredElementAssignment : ( ( ruleUnreservedName ) ) ;
     public final void rule__NextPathElementCS__ReferredElementAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16505:1: ( ( ( ruleUnreservedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16506:1: ( ( ruleUnreservedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16335:1: ( ( ( ruleUnreservedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16336:1: ( ( ruleUnreservedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16506:1: ( ( ruleUnreservedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16507:1: ( ruleUnreservedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16336:1: ( ( ruleUnreservedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16337:1: ( ruleUnreservedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNextPathElementCSAccess().getReferredElementNamedElementCrossReference_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16508:1: ( ruleUnreservedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16509:1: ruleUnreservedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16338:1: ( ruleUnreservedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16339:1: ruleUnreservedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNextPathElementCSAccess().getReferredElementNamedElementUnreservedNameParserRuleCall_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnreservedName_in_rule__NextPathElementCS__ReferredElementAssignment33465);
+            pushFollow(FollowSets001.FOLLOW_ruleUnreservedName_in_rule__NextPathElementCS__ReferredElementAssignment33117);
             ruleUnreservedName();
 
             state._fsp--;
@@ -47545,22 +47018,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16520:1: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 : ( ruleTemplateParameterSubstitutionCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16350:1: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 : ( ruleTemplateParameterSubstitutionCS ) ;
     public final void rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16524:1: ( ( ruleTemplateParameterSubstitutionCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16525:1: ( ruleTemplateParameterSubstitutionCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16354:1: ( ( ruleTemplateParameterSubstitutionCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16355:1: ( ruleTemplateParameterSubstitutionCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16525:1: ( ruleTemplateParameterSubstitutionCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16526:1: ruleTemplateParameterSubstitutionCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16355:1: ( ruleTemplateParameterSubstitutionCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16356:1: ruleTemplateParameterSubstitutionCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getOwnedSubstitutionsTemplateParameterSubstitutionCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_133500);
+            pushFollow(FollowSets001.FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_133152);
             ruleTemplateParameterSubstitutionCS();
 
             state._fsp--;
@@ -47590,22 +47063,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16535:1: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 : ( ruleTemplateParameterSubstitutionCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16365:1: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 : ( ruleTemplateParameterSubstitutionCS ) ;
     public final void rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16539:1: ( ( ruleTemplateParameterSubstitutionCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16540:1: ( ruleTemplateParameterSubstitutionCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16369:1: ( ( ruleTemplateParameterSubstitutionCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16370:1: ( ruleTemplateParameterSubstitutionCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16540:1: ( ruleTemplateParameterSubstitutionCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16541:1: ruleTemplateParameterSubstitutionCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16370:1: ( ruleTemplateParameterSubstitutionCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16371:1: ruleTemplateParameterSubstitutionCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getOwnedSubstitutionsTemplateParameterSubstitutionCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_133531);
+            pushFollow(FollowSets001.FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_133183);
             ruleTemplateParameterSubstitutionCS();
 
             state._fsp--;
@@ -47635,22 +47108,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16550:1: rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment : ( ruleTypeRefCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16380:1: rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment : ( ruleTypeRefCS ) ;
     public final void rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16554:1: ( ( ruleTypeRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16555:1: ( ruleTypeRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16384:1: ( ( ruleTypeRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16385:1: ( ruleTypeRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16555:1: ( ruleTypeRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16556:1: ruleTypeRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16385:1: ( ruleTypeRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16386:1: ruleTypeRefCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateParameterSubstitutionCSAccess().getOwnedActualParameterTypeRefCSParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeRefCS_in_rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment33562);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeRefCS_in_rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment33214);
             ruleTypeRefCS();
 
             state._fsp--;
@@ -47680,22 +47153,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeParameterCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16567:1: rule__TypeParameterCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16397:1: rule__TypeParameterCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__TypeParameterCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16571:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16572:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16401:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16402:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16572:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16573:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16402:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16403:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeParameterCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TypeParameterCS__NameAssignment_033595);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TypeParameterCS__NameAssignment_033247);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -47724,29 +47197,29 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
     // $ANTLR end "rule__TypeParameterCS__NameAssignment_0"
 
 
-    // $ANTLR start "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16582:1: rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 : ( ruleTypedRefCS ) ;
-    public final void rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__OwnedExtendsAssignment_1_1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16412:1: rule__TypeParameterCS__OwnedExtendsAssignment_1_1 : ( ruleTypedRefCS ) ;
+    public final void rule__TypeParameterCS__OwnedExtendsAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16586:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16587:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16416:1: ( ( ruleTypedRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16417:1: ( ruleTypedRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16587:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16588:1: ruleTypedRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16417:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16418:1: ruleTypedRefCS
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); 
+               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_133626);
+            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_133278);
             ruleTypedRefCS();
 
             state._fsp--;
             if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); 
+               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); 
             }
 
             }
@@ -47766,32 +47239,32 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1"
+    // $ANTLR end "rule__TypeParameterCS__OwnedExtendsAssignment_1_1"
 
 
-    // $ANTLR start "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16597:1: rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 : ( ruleTypedRefCS ) ;
-    public final void rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16427:1: rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 : ( ruleTypedRefCS ) ;
+    public final void rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16601:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16602:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16431:1: ( ( ruleTypedRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16432:1: ( ruleTypedRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16602:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16603:1: ruleTypedRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16432:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16433:1: ruleTypedRefCS
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); 
+               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_133657);
+            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_2_133309);
             ruleTypedRefCS();
 
             state._fsp--;
             if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); 
+               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); 
             }
 
             }
@@ -47811,71 +47284,26 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1"
-
-
-    // $ANTLR start "rule__TypeParameterCS__OwnedSuperAssignment_1_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16612:1: rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 : ( ruleTypedRefCS ) ;
-    public final void rule__TypeParameterCS__OwnedSuperAssignment_1_1_1() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16616:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16617:1: ( ruleTypedRefCS )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16617:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16618:1: ruleTypedRefCS
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); 
-            }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedSuperAssignment_1_1_133688);
-            ruleTypedRefCS();
-
-            state._fsp--;
-            if (state.failed) return ;
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__OwnedSuperAssignment_1_1_1"
+    // $ANTLR end "rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1"
 
 
     // $ANTLR start "rule__TypedTypeRefCS__OwnedPathNameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16627:1: rule__TypedTypeRefCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16442:1: rule__TypedTypeRefCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
     public final void rule__TypedTypeRefCS__OwnedPathNameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16631:1: ( ( rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16632:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16446:1: ( ( rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16447:1: ( rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16632:1: ( rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16633:1: rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16447:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16448:1: rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypedTypeRefCSAccess().getOwnedPathNamePathNameCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__TypedTypeRefCS__OwnedPathNameAssignment_033719);
+            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__TypedTypeRefCS__OwnedPathNameAssignment_033340);
             rulePathNameCS();
 
             state._fsp--;
@@ -47905,22 +47333,22 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypedTypeRefCS__OwnedBindingAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16642:1: rule__TypedTypeRefCS__OwnedBindingAssignment_1 : ( ruleTemplateBindingCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16457:1: rule__TypedTypeRefCS__OwnedBindingAssignment_1 : ( ruleTemplateBindingCS ) ;
     public final void rule__TypedTypeRefCS__OwnedBindingAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16646:1: ( ( ruleTemplateBindingCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16647:1: ( ruleTemplateBindingCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16461:1: ( ( ruleTemplateBindingCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16462:1: ( ruleTemplateBindingCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16647:1: ( ruleTemplateBindingCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16648:1: ruleTemplateBindingCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16462:1: ( ruleTemplateBindingCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16463:1: ruleTemplateBindingCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypedTypeRefCSAccess().getOwnedBindingTemplateBindingCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTemplateBindingCS_in_rule__TypedTypeRefCS__OwnedBindingAssignment_133750);
+            pushFollow(FollowSets001.FOLLOW_ruleTemplateBindingCS_in_rule__TypedTypeRefCS__OwnedBindingAssignment_133371);
             ruleTemplateBindingCS();
 
             state._fsp--;
@@ -47949,74 +47377,29 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
     // $ANTLR end "rule__TypedTypeRefCS__OwnedBindingAssignment_1"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16657:1: rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 : ( ruleTypedRefCS ) ;
-    public final void rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16661:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16662:1: ( ruleTypedRefCS )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16662:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16663:1: ruleTypedRefCS
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); 
-            }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_133781);
-            ruleTypedRefCS();
-
-            state._fsp--;
-            if (state.failed) return ;
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16672:1: rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 : ( ruleTypedRefCS ) ;
-    public final void rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16472:1: rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 : ( ruleTypedRefCS ) ;
+    public final void rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16676:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16677:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16476:1: ( ( ruleTypedRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16477:1: ( ruleTypedRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16677:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16678:1: ruleTypedRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16477:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase.ui/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/ui/contentassist/antlr/internal/InternalQVTcoreBase.g:16478:1: ruleTypedRefCS
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); 
+               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_133812);
+            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_133402);
             ruleTypedRefCS();
 
             state._fsp--;
             if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); 
+               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); 
             }
 
             }
@@ -48036,7 +47419,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1"
+    // $ANTLR end "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1"
 
     // $ANTLR start synpred2_InternalQVTcoreBase
     public final void synpred2_InternalQVTcoreBase_fragment() throws RecognitionException {   
@@ -48414,7 +47797,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
     protected DFA21 dfa21 = new DFA21(this);
     protected DFA24 dfa24 = new DFA24(this);
     protected DFA30 dfa30 = new DFA30(this);
-    protected DFA42 dfa42 = new DFA42(this);
+    protected DFA40 dfa40 = new DFA40(this);
     static final String DFA15_eotS =
         "\20\uffff";
     static final String DFA15_eofS =
@@ -48422,27 +47805,27 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
     static final String DFA15_minS =
         "\1\4\1\uffff\15\33\1\uffff";
     static final String DFA15_maxS =
-        "\1\136\1\uffff\15\137\1\uffff";
+        "\1\135\1\uffff\15\136\1\uffff";
     static final String DFA15_acceptS =
         "\1\uffff\1\1\15\uffff\1\2";
     static final String DFA15_specialS =
         "\20\uffff}>";
     static final String[] DFA15_transitionS = {
-            "\2\1\1\2\1\3\10\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\3\1\20\uffff\17\1\5\uffff\1\1\1\uffff\1\17\5\uffff\1\1\1\uffff\2\1\4\uffff\1\1\4\uffff\2\1\4\uffff\2\1",
+            "\2\1\1\2\1\3\10\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\3\1\20\uffff\17\1\5\uffff\1\1\1\uffff\1\17\5\uffff\1\1\1\uffff\2\1\4\uffff\1\1\4\uffff\2\1\3\uffff\2\1",
             "",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
             ""
     };
 
@@ -48486,27 +47869,27 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
     static final String DFA16_minS =
         "\1\4\1\uffff\15\33\1\uffff";
     static final String DFA16_maxS =
-        "\1\136\1\uffff\15\137\1\uffff";
+        "\1\135\1\uffff\15\136\1\uffff";
     static final String DFA16_acceptS =
         "\1\uffff\1\1\15\uffff\1\2";
     static final String DFA16_specialS =
         "\20\uffff}>";
     static final String[] DFA16_transitionS = {
-            "\2\1\1\2\1\3\10\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\3\1\20\uffff\17\1\5\uffff\1\1\1\uffff\1\17\5\uffff\1\1\1\uffff\2\1\4\uffff\1\1\4\uffff\2\1\4\uffff\2\1",
+            "\2\1\1\2\1\3\10\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\3\1\20\uffff\17\1\5\uffff\1\1\1\uffff\1\17\5\uffff\1\1\1\uffff\2\1\4\uffff\1\1\4\uffff\2\1\3\uffff\2\1",
             "",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\1\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
             ""
     };
 
@@ -48714,13 +48097,13 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
     static final String DFA21_minS =
         "\1\4\2\0\50\uffff";
     static final String DFA21_maxS =
-        "\1\136\2\0\50\uffff";
+        "\1\135\2\0\50\uffff";
     static final String DFA21_acceptS =
         "\3\uffff\1\1\46\uffff\1\2";
     static final String DFA21_specialS =
         "\1\uffff\1\0\1\1\50\uffff}>";
     static final String[] DFA21_transitionS = {
-            "\4\3\10\uffff\13\3\1\1\1\2\1\3\20\uffff\17\3\5\uffff\1\3\7\uffff\1\3\1\uffff\2\3\4\uffff\1\3\4\uffff\1\52\1\3\4\uffff\2\3",
+            "\4\3\10\uffff\13\3\1\1\1\2\1\3\20\uffff\17\3\5\uffff\1\3\7\uffff\1\3\1\uffff\2\3\4\uffff\1\3\4\uffff\1\52\1\3\3\uffff\2\3",
             "\1\uffff",
             "\1\uffff",
             "",
@@ -48846,13 +48229,13 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
     static final String DFA24_minS =
         "\1\4\12\uffff\7\0\31\uffff";
     static final String DFA24_maxS =
-        "\1\136\12\uffff\7\0\31\uffff";
+        "\1\135\12\uffff\7\0\31\uffff";
     static final String DFA24_acceptS =
         "\1\uffff\1\1\1\2\1\3\1\4\15\uffff\1\10\1\11\7\uffff\1\12\14\uffff\1\5\1\6\1\7";
     static final String DFA24_specialS =
         "\13\uffff\1\0\1\1\1\2\1\3\1\4\1\5\1\6\31\uffff}>";
     static final String[] DFA24_transitionS = {
-            "\2\4\2\33\10\uffff\13\33\2\uffff\1\4\20\uffff\1\14\1\13\10\23\1\15\1\16\1\17\1\20\1\21\5\uffff\1\1\7\uffff\1\22\1\uffff\2\4\4\uffff\1\2\5\uffff\1\3\4\uffff\2\4",
+            "\2\4\2\33\10\uffff\13\33\2\uffff\1\4\20\uffff\1\14\1\13\10\23\1\15\1\16\1\17\1\20\1\21\5\uffff\1\1\7\uffff\1\22\1\uffff\2\4\4\uffff\1\2\5\uffff\1\3\3\uffff\2\4",
             "",
             "",
             "",
@@ -49053,27 +48436,27 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
     static final String DFA30_minS =
         "\1\4\1\uffff\15\33\1\uffff";
     static final String DFA30_maxS =
-        "\1\136\1\uffff\15\137\1\uffff";
+        "\1\135\1\uffff\15\136\1\uffff";
     static final String DFA30_acceptS =
         "\1\uffff\1\1\15\uffff\1\2";
     static final String DFA30_specialS =
         "\20\uffff}>";
     static final String[] DFA30_transitionS = {
-            "\2\1\1\2\1\3\10\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\3\1\20\uffff\17\1\5\uffff\1\1\1\uffff\1\17\5\uffff\1\1\1\uffff\2\1\4\uffff\1\1\4\uffff\2\1\4\uffff\2\1",
+            "\2\1\1\2\1\3\10\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\3\1\20\uffff\17\1\5\uffff\1\1\1\uffff\1\17\5\uffff\1\1\1\uffff\2\1\4\uffff\1\1\4\uffff\2\1\3\uffff\2\1",
             "",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\13\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\13\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\12\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\1\3\uffff\1\1\1\uffff\1\17\2\uffff\1\1\7\uffff\1\1\3\uffff\1\1\12\uffff\1\1",
             ""
     };
 
@@ -49110,19 +48493,19 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             return "3634:1: rule__IfExpCS__OwnedConditionAlternatives_1_0 : ( ( ruleExpCS ) | ( rulePatternExpCS ) );";
         }
     }
-    static final String DFA42_eotS =
+    static final String DFA40_eotS =
         "\13\uffff";
-    static final String DFA42_eofS =
+    static final String DFA40_eofS =
         "\1\4\1\uffff\2\1\1\uffff\4\4\2\1";
-    static final String DFA42_minS =
+    static final String DFA40_minS =
         "\1\6\1\uffff\2\6\1\uffff\6\6";
-    static final String DFA42_maxS =
+    static final String DFA40_maxS =
         "\1\32\1\uffff\2\32\1\uffff\6\100";
-    static final String DFA42_acceptS =
+    static final String DFA40_acceptS =
         "\1\uffff\1\1\2\uffff\1\2\6\uffff";
-    static final String DFA42_specialS =
+    static final String DFA40_specialS =
         "\13\uffff}>";
-    static final String[] DFA42_transitionS = {
+    static final String[] DFA40_transitionS = {
             "\2\1\10\uffff\3\1\1\2\6\1\1\3",
             "",
             "\2\4\10\uffff\3\4\1\5\6\4\1\6",
@@ -49136,37 +48519,37 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
             "\2\4\10\uffff\13\4\45\uffff\1\1"
     };
 
-    static final short[] DFA42_eot = DFA.unpackEncodedString(DFA42_eotS);
-    static final short[] DFA42_eof = DFA.unpackEncodedString(DFA42_eofS);
-    static final char[] DFA42_min = DFA.unpackEncodedStringToUnsignedChars(DFA42_minS);
-    static final char[] DFA42_max = DFA.unpackEncodedStringToUnsignedChars(DFA42_maxS);
-    static final short[] DFA42_accept = DFA.unpackEncodedString(DFA42_acceptS);
-    static final short[] DFA42_special = DFA.unpackEncodedString(DFA42_specialS);
-    static final short[][] DFA42_transition;
+    static final short[] DFA40_eot = DFA.unpackEncodedString(DFA40_eotS);
+    static final short[] DFA40_eof = DFA.unpackEncodedString(DFA40_eofS);
+    static final char[] DFA40_min = DFA.unpackEncodedStringToUnsignedChars(DFA40_minS);
+    static final char[] DFA40_max = DFA.unpackEncodedStringToUnsignedChars(DFA40_maxS);
+    static final short[] DFA40_accept = DFA.unpackEncodedString(DFA40_acceptS);
+    static final short[] DFA40_special = DFA.unpackEncodedString(DFA40_specialS);
+    static final short[][] DFA40_transition;
 
     static {
-        int numStates = DFA42_transitionS.length;
-        DFA42_transition = new short[numStates][];
+        int numStates = DFA40_transitionS.length;
+        DFA40_transition = new short[numStates][];
         for (int i=0; i<numStates; i++) {
-            DFA42_transition[i] = DFA.unpackEncodedString(DFA42_transitionS[i]);
+            DFA40_transition[i] = DFA.unpackEncodedString(DFA40_transitionS[i]);
         }
     }
 
-    class DFA42 extends DFA {
+    class DFA40 extends DFA {
 
-        public DFA42(BaseRecognizer recognizer) {
+        public DFA40(BaseRecognizer recognizer) {
             this.recognizer = recognizer;
-            this.decisionNumber = 42;
-            this.eot = DFA42_eot;
-            this.eof = DFA42_eof;
-            this.min = DFA42_min;
-            this.max = DFA42_max;
-            this.accept = DFA42_accept;
-            this.special = DFA42_special;
-            this.transition = DFA42_transition;
+            this.decisionNumber = 40;
+            this.eot = DFA40_eot;
+            this.eof = DFA40_eof;
+            this.min = DFA40_min;
+            this.max = DFA40_max;
+            this.accept = DFA40_accept;
+            this.special = DFA40_special;
+            this.transition = DFA40_transition;
         }
         public String getDescription() {
-            return "4289:1: ( rule__DirectionCS__NameAssignment_1 )?";
+            return "4245:1: ( rule__DirectionCS__NameAssignment_1 )?";
         }
     }
  
@@ -49560,1029 +48943,1013 @@ public class InternalQVTcoreBaseParser extends AbstractInternalContentAssistPars
         public static final BitSet FOLLOW_29_in_rule__MultiplicityStringCS__StringBoundsAlternatives_08032 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_31_in_rule__MultiplicityStringCS__StringBoundsAlternatives_08052 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_61_in_rule__MultiplicityStringCS__StringBoundsAlternatives_08072 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__0_in_rule__TypeParameterCS__Alternatives_18106 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_1__0_in_rule__TypeParameterCS__Alternatives_18124 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeRefCS__Alternatives8157 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_rule__TypeRefCS__Alternatives8174 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_0__0_in_rule__WildcardTypeRefCS__Alternatives_28206 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_1__0_in_rule__WildcardTypeRefCS__Alternatives_28224 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_SIMPLE_ID_in_rule__ID__Alternatives8257 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_ESCAPED_ID_in_rule__ID__Alternatives8274 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_INT_in_rule__UPPER__Alternatives8306 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_29_in_rule__UPPER__Alternatives8324 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__0__Impl_in_rule__BottomPatternCS__Group_0__08356 = new BitSet(new long[]{0x0000000007FF00C0L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__1_in_rule__BottomPatternCS__Group_0__08359 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_62_in_rule__BottomPatternCS__Group_0__0__Impl8387 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__1__Impl_in_rule__BottomPatternCS__Group_0__18418 = new BitSet(new long[]{0x8000000000000000L,0x0000000000000003L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__2_in_rule__BottomPatternCS__Group_0__18421 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Alternatives_0_1_in_rule__BottomPatternCS__Group_0__1__Impl8448 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__2__Impl_in_rule__BottomPatternCS__Group_0__28478 = new BitSet(new long[]{0x8000000000000000L,0x0000000000000003L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__3_in_rule__BottomPatternCS__Group_0__28481 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__0_in_rule__BottomPatternCS__Group_0__2__Impl8508 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__3__Impl_in_rule__BottomPatternCS__Group_0__38539 = new BitSet(new long[]{0x8000000000000000L,0x0000000000000003L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__4_in_rule__BottomPatternCS__Group_0__38542 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__0_in_rule__BottomPatternCS__Group_0__3__Impl8569 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__4__Impl_in_rule__BottomPatternCS__Group_0__48600 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__BottomPatternCS__Group_0__4__Impl8628 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__0__Impl_in_rule__BottomPatternCS__Group_0_2__08669 = new BitSet(new long[]{0x0000000007FF00C0L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__1_in_rule__BottomPatternCS__Group_0_2__08672 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__BottomPatternCS__Group_0_2__0__Impl8700 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__1__Impl_in_rule__BottomPatternCS__Group_0_2__18731 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Alternatives_0_2_1_in_rule__BottomPatternCS__Group_0_2__1__Impl8758 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__0__Impl_in_rule__BottomPatternCS__Group_0_3__08792 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__1_in_rule__BottomPatternCS__Group_0_3__08795 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__BottomPatternCS__Group_0_3__0__Impl8823 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__1__Impl_in_rule__BottomPatternCS__Group_0_3__18854 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1_in_rule__BottomPatternCS__Group_0_3__1__Impl8881 = new BitSet(new long[]{0x1FFFC0003FFF00F2L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__0__Impl_in_rule__BottomPatternCS__Group_1__08916 = new BitSet(new long[]{0x4000000000000000L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__1_in_rule__BottomPatternCS__Group_1__08919 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__1__Impl_in_rule__BottomPatternCS__Group_1__18977 = new BitSet(new long[]{0x9FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__2_in_rule__BottomPatternCS__Group_1__18980 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_62_in_rule__BottomPatternCS__Group_1__1__Impl9008 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__2__Impl_in_rule__BottomPatternCS__Group_1__29039 = new BitSet(new long[]{0x9FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__3_in_rule__BottomPatternCS__Group_1__29042 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_1_2_in_rule__BottomPatternCS__Group_1__2__Impl9069 = new BitSet(new long[]{0x1FFFC0003FFF00F2L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__3__Impl_in_rule__BottomPatternCS__Group_1__39100 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__BottomPatternCS__Group_1__3__Impl9128 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__0__Impl_in_rule__DirectionCS__Group__09167 = new BitSet(new long[]{0x0000000007FF00C0L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__1_in_rule__DirectionCS__Group__09170 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__1__Impl_in_rule__DirectionCS__Group__19228 = new BitSet(new long[]{0x0000000007FF00C0L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__2_in_rule__DirectionCS__Group__19231 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__NameAssignment_1_in_rule__DirectionCS__Group__1__Impl9258 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__2__Impl_in_rule__DirectionCS__Group__29289 = new BitSet(new long[]{0x0000000007FF00C0L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__3_in_rule__DirectionCS__Group__29292 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__0_in_rule__DirectionCS__Group__2__Impl9319 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__3__Impl_in_rule__DirectionCS__Group__39350 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__0_in_rule__DirectionCS__Group__3__Impl9377 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__0__Impl_in_rule__DirectionCS__Group_2__09416 = new BitSet(new long[]{0x0000000007FF00C0L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__1_in_rule__DirectionCS__Group_2__09419 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_19_in_rule__DirectionCS__Group_2__0__Impl9447 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__1__Impl_in_rule__DirectionCS__Group_2__19478 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__2_in_rule__DirectionCS__Group_2__19481 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__ImportsAssignment_2_1_in_rule__DirectionCS__Group_2__1__Impl9508 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__2__Impl_in_rule__DirectionCS__Group_2__29538 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__0_in_rule__DirectionCS__Group_2__2__Impl9565 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__0__Impl_in_rule__DirectionCS__Group_2_2__09602 = new BitSet(new long[]{0x0000000007FF00C0L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__1_in_rule__DirectionCS__Group_2_2__09605 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__DirectionCS__Group_2_2__0__Impl9633 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__1__Impl_in_rule__DirectionCS__Group_2_2__19664 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__ImportsAssignment_2_2_1_in_rule__DirectionCS__Group_2_2__1__Impl9691 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__0__Impl_in_rule__DirectionCS__Group_3__09725 = new BitSet(new long[]{0x0000000007FF00C0L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__1_in_rule__DirectionCS__Group_3__09728 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_26_in_rule__DirectionCS__Group_3__0__Impl9756 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__1__Impl_in_rule__DirectionCS__Group_3__19787 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__2_in_rule__DirectionCS__Group_3__19790 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__UsesAssignment_3_1_in_rule__DirectionCS__Group_3__1__Impl9817 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__2__Impl_in_rule__DirectionCS__Group_3__29847 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__0_in_rule__DirectionCS__Group_3__2__Impl9874 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__0__Impl_in_rule__DirectionCS__Group_3_2__09911 = new BitSet(new long[]{0x0000000007FF00C0L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__1_in_rule__DirectionCS__Group_3_2__09914 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__DirectionCS__Group_3_2__0__Impl9942 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__1__Impl_in_rule__DirectionCS__Group_3_2__19973 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__UsesAssignment_3_2_1_in_rule__DirectionCS__Group_3_2__1__Impl10000 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__0__Impl_in_rule__GuardPatternCS__Group_0__010034 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__1_in_rule__GuardPatternCS__Group_0__010037 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__1__Impl_in_rule__GuardPatternCS__Group_0__110095 = new BitSet(new long[]{0x0000000007FF00C0L,0x000000000000000AL});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__2_in_rule__GuardPatternCS__Group_0__110098 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__GuardPatternCS__Group_0__1__Impl10126 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__2__Impl_in_rule__GuardPatternCS__Group_0__210157 = new BitSet(new long[]{0x0000000007FF00C0L,0x000000000000000AL});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__3_in_rule__GuardPatternCS__Group_0__210160 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__0_in_rule__GuardPatternCS__Group_0__2__Impl10187 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__3__Impl_in_rule__GuardPatternCS__Group_0__310218 = new BitSet(new long[]{0x0000000007FF00C0L,0x000000000000000AL});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__4_in_rule__GuardPatternCS__Group_0__310221 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__0_in_rule__GuardPatternCS__Group_0__3__Impl10248 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__4__Impl_in_rule__GuardPatternCS__Group_0__410279 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_67_in_rule__GuardPatternCS__Group_0__4__Impl10307 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__0__Impl_in_rule__GuardPatternCS__Group_0_2__010348 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__1_in_rule__GuardPatternCS__Group_0_2__010351 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0_in_rule__GuardPatternCS__Group_0_2__0__Impl10378 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__1__Impl_in_rule__GuardPatternCS__Group_0_2__110408 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__0_in_rule__GuardPatternCS__Group_0_2__1__Impl10435 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__0__Impl_in_rule__GuardPatternCS__Group_0_2_1__010470 = new BitSet(new long[]{0x0000000007FF00C0L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__1_in_rule__GuardPatternCS__Group_0_2_1__010473 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__GuardPatternCS__Group_0_2_1__0__Impl10501 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__1__Impl_in_rule__GuardPatternCS__Group_0_2_1__110532 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1_in_rule__GuardPatternCS__Group_0_2_1__1__Impl10559 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__0__Impl_in_rule__GuardPatternCS__Group_0_3__010593 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__1_in_rule__GuardPatternCS__Group_0_3__010596 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__GuardPatternCS__Group_0_3__0__Impl10624 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__1__Impl_in_rule__GuardPatternCS__Group_0_3__110655 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1_in_rule__GuardPatternCS__Group_0_3__1__Impl10682 = new BitSet(new long[]{0x1FFFC0003FFF00F2L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__0__Impl_in_rule__GuardPatternCS__Group_1__010717 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__1_in_rule__GuardPatternCS__Group_1__010720 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__1__Impl_in_rule__GuardPatternCS__Group_1__110778 = new BitSet(new long[]{0x0000000007FF00C0L,0x0000000000000008L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__2_in_rule__GuardPatternCS__Group_1__110781 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__GuardPatternCS__Group_1__1__Impl10809 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__2__Impl_in_rule__GuardPatternCS__Group_1__210840 = new BitSet(new long[]{0x0000000007FF00C0L,0x0000000000000008L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__3_in_rule__GuardPatternCS__Group_1__210843 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__0_in_rule__GuardPatternCS__Group_1__2__Impl10870 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__3__Impl_in_rule__GuardPatternCS__Group_1__310901 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_67_in_rule__GuardPatternCS__Group_1__3__Impl10929 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__0__Impl_in_rule__GuardPatternCS__Group_1_2__010968 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__1_in_rule__GuardPatternCS__Group_1_2__010971 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0_in_rule__GuardPatternCS__Group_1_2__0__Impl10998 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__1__Impl_in_rule__GuardPatternCS__Group_1_2__111028 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__0_in_rule__GuardPatternCS__Group_1_2__1__Impl11055 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__0__Impl_in_rule__GuardPatternCS__Group_1_2_1__011090 = new BitSet(new long[]{0x0000000007FF00C0L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__1_in_rule__GuardPatternCS__Group_1_2_1__011093 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__GuardPatternCS__Group_1_2_1__0__Impl11121 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__1__Impl_in_rule__GuardPatternCS__Group_1_2_1__111152 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1_in_rule__GuardPatternCS__Group_1_2_1__1__Impl11179 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__0__Impl_in_rule__GuardPatternCS__Group_2__011213 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__1_in_rule__GuardPatternCS__Group_2__011216 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__1__Impl_in_rule__GuardPatternCS__Group_2__111274 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x000000007184340CL});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__2_in_rule__GuardPatternCS__Group_2__111277 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__GuardPatternCS__Group_2__1__Impl11305 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__2__Impl_in_rule__GuardPatternCS__Group_2__211336 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x000000007184340CL});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__3_in_rule__GuardPatternCS__Group_2__211339 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_2_2_in_rule__GuardPatternCS__Group_2__2__Impl11366 = new BitSet(new long[]{0x1FFFC0003FFF00F2L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__3__Impl_in_rule__GuardPatternCS__Group_2__311397 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_67_in_rule__GuardPatternCS__Group_2__3__Impl11425 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__0__Impl_in_rule__GuardVariableCS__Group__011464 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000010L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__1_in_rule__GuardVariableCS__Group__011467 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__NameAssignment_0_in_rule__GuardVariableCS__Group__0__Impl11494 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__1__Impl_in_rule__GuardVariableCS__Group__111524 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__2_in_rule__GuardVariableCS__Group__111527 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_68_in_rule__GuardVariableCS__Group__1__Impl11555 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__2__Impl_in_rule__GuardVariableCS__Group__211586 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__OwnedTypeAssignment_2_in_rule__GuardVariableCS__Group__2__Impl11613 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__0__Impl_in_rule__ParamDeclarationCS__Group__011654 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000010L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__1_in_rule__ParamDeclarationCS__Group__011657 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__NameAssignment_0_in_rule__ParamDeclarationCS__Group__0__Impl11684 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__1__Impl_in_rule__ParamDeclarationCS__Group__111714 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__2_in_rule__ParamDeclarationCS__Group__111717 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_68_in_rule__ParamDeclarationCS__Group__1__Impl11745 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__2__Impl_in_rule__ParamDeclarationCS__Group__211776 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__OwnedTypeAssignment_2_in_rule__ParamDeclarationCS__Group__2__Impl11803 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateCS__Group__0__Impl_in_rule__PredicateCS__Group__011839 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
-        public static final BitSet FOLLOW_rule__PredicateCS__Group__1_in_rule__PredicateCS__Group__011842 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateCS__OwnedConditionAssignment_0_in_rule__PredicateCS__Group__0__Impl11869 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateCS__Group__1__Impl_in_rule__PredicateCS__Group__111899 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_69_in_rule__PredicateCS__Group__1__Impl11927 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__0__Impl_in_rule__PredicateOrAssignmentCS__Group__011962 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__1_in_rule__PredicateOrAssignmentCS__Group__011965 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__IsDefaultAssignment_0_in_rule__PredicateOrAssignmentCS__Group__0__Impl11992 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__1__Impl_in_rule__PredicateOrAssignmentCS__Group__112023 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000060L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__2_in_rule__PredicateOrAssignmentCS__Group__112026 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1_in_rule__PredicateOrAssignmentCS__Group__1__Impl12053 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__2__Impl_in_rule__PredicateOrAssignmentCS__Group__212083 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000060L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__3_in_rule__PredicateOrAssignmentCS__Group__212086 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0_in_rule__PredicateOrAssignmentCS__Group__2__Impl12113 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__3__Impl_in_rule__PredicateOrAssignmentCS__Group__312144 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_69_in_rule__PredicateOrAssignmentCS__Group__3__Impl12172 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0__Impl_in_rule__PredicateOrAssignmentCS__Group_2__012211 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1_in_rule__PredicateOrAssignmentCS__Group_2__012214 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_70_in_rule__PredicateOrAssignmentCS__Group_2__0__Impl12242 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1__Impl_in_rule__PredicateOrAssignmentCS__Group_2__112273 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1_in_rule__PredicateOrAssignmentCS__Group_2__1__Impl12300 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__0__Impl_in_rule__ScopeNameCS__Group__012338 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__1_in_rule__ScopeNameCS__Group__012341 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_0_in_rule__ScopeNameCS__Group__0__Impl12368 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__1__Impl_in_rule__ScopeNameCS__Group__112398 = new BitSet(new long[]{0x1FFFC00007FF00C0L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__2_in_rule__ScopeNameCS__Group__112401 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__ScopeNameCS__Group__1__Impl12429 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__2__Impl_in_rule__ScopeNameCS__Group__212460 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__0_in_rule__ScopeNameCS__Group__2__Impl12487 = new BitSet(new long[]{0x1FFFC00007FF00C2L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__0__Impl_in_rule__ScopeNameCS__Group_2__012524 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__1_in_rule__ScopeNameCS__Group_2__012527 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_2_0_in_rule__ScopeNameCS__Group_2__0__Impl12554 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__1__Impl_in_rule__ScopeNameCS__Group_2__112584 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__ScopeNameCS__Group_2__1__Impl12612 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__0__Impl_in_rule__UnrealizedVariableCS__Group__012649 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000050L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__1_in_rule__UnrealizedVariableCS__Group__012652 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__NameAssignment_0_in_rule__UnrealizedVariableCS__Group__0__Impl12679 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__1__Impl_in_rule__UnrealizedVariableCS__Group__112709 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000050L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__2_in_rule__UnrealizedVariableCS__Group__112712 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__0_in_rule__UnrealizedVariableCS__Group__1__Impl12739 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__2__Impl_in_rule__UnrealizedVariableCS__Group__212770 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__0_in_rule__UnrealizedVariableCS__Group__2__Impl12797 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__0__Impl_in_rule__UnrealizedVariableCS__Group_1__012834 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__1_in_rule__UnrealizedVariableCS__Group_1__012837 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_68_in_rule__UnrealizedVariableCS__Group_1__0__Impl12865 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__1__Impl_in_rule__UnrealizedVariableCS__Group_1__112896 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1_in_rule__UnrealizedVariableCS__Group_1__1__Impl12923 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__0__Impl_in_rule__UnrealizedVariableCS__Group_2__012957 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__1_in_rule__UnrealizedVariableCS__Group_2__012960 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_70_in_rule__UnrealizedVariableCS__Group_2__0__Impl12988 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__1__Impl_in_rule__UnrealizedVariableCS__Group_2__113019 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1_in_rule__UnrealizedVariableCS__Group_2__1__Impl13046 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__0__Impl_in_rule__RealizedVariableCS__Group__013080 = new BitSet(new long[]{0x0000000007FF00C0L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__1_in_rule__RealizedVariableCS__Group__013083 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_23_in_rule__RealizedVariableCS__Group__0__Impl13111 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__1__Impl_in_rule__RealizedVariableCS__Group__113142 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000010L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__2_in_rule__RealizedVariableCS__Group__113145 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__NameAssignment_1_in_rule__RealizedVariableCS__Group__1__Impl13172 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__2__Impl_in_rule__RealizedVariableCS__Group__213202 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__3_in_rule__RealizedVariableCS__Group__213205 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_68_in_rule__RealizedVariableCS__Group__2__Impl13233 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__3__Impl_in_rule__RealizedVariableCS__Group__313264 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__OwnedTypeAssignment_3_in_rule__RealizedVariableCS__Group__3__Impl13291 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__0__Impl_in_rule__URIPathNameCS__Group__013330 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__1_in_rule__URIPathNameCS__Group__013333 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_0_in_rule__URIPathNameCS__Group__0__Impl13360 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__1__Impl_in_rule__URIPathNameCS__Group__113390 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__0_in_rule__URIPathNameCS__Group__1__Impl13417 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__0__Impl_in_rule__URIPathNameCS__Group_1__013452 = new BitSet(new long[]{0x1FFFC00007FF00C0L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__1_in_rule__URIPathNameCS__Group_1__013455 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__URIPathNameCS__Group_1__0__Impl13483 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__1__Impl_in_rule__URIPathNameCS__Group_1__113514 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_1_1_in_rule__URIPathNameCS__Group_1__1__Impl13541 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__0__Impl_in_rule__URIFirstPathElementCS__Group_1__013575 = new BitSet(new long[]{0x0000000000000020L});
-        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__1_in_rule__URIFirstPathElementCS__Group_1__013578 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__1__Impl_in_rule__URIFirstPathElementCS__Group_1__113636 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__ReferredElementAssignment_1_1_in_rule__URIFirstPathElementCS__Group_1__1__Impl13663 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__0__Impl_in_rule__CollectionTypeCS__Group__013697 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__1_in_rule__CollectionTypeCS__Group__013700 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__NameAssignment_0_in_rule__CollectionTypeCS__Group__0__Impl13727 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__1__Impl_in_rule__CollectionTypeCS__Group__113757 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__0_in_rule__CollectionTypeCS__Group__1__Impl13784 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__0__Impl_in_rule__CollectionTypeCS__Group_1__013819 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__1_in_rule__CollectionTypeCS__Group_1__013822 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__CollectionTypeCS__Group_1__0__Impl13850 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__1__Impl_in_rule__CollectionTypeCS__Group_1__113881 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000008L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__2_in_rule__CollectionTypeCS__Group_1__113884 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__OwnedTypeAssignment_1_1_in_rule__CollectionTypeCS__Group_1__1__Impl13911 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__2__Impl_in_rule__CollectionTypeCS__Group_1__213941 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_67_in_rule__CollectionTypeCS__Group_1__2__Impl13969 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group__0__Impl_in_rule__MapTypeCS__Group__014006 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group__1_in_rule__MapTypeCS__Group__014009 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__NameAssignment_0_in_rule__MapTypeCS__Group__0__Impl14036 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group__1__Impl_in_rule__MapTypeCS__Group__114066 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__0_in_rule__MapTypeCS__Group__1__Impl14093 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__0__Impl_in_rule__MapTypeCS__Group_1__014128 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__1_in_rule__MapTypeCS__Group_1__014131 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__MapTypeCS__Group_1__0__Impl14159 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__1__Impl_in_rule__MapTypeCS__Group_1__114190 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__2_in_rule__MapTypeCS__Group_1__114193 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__OwnedKeyTypeAssignment_1_1_in_rule__MapTypeCS__Group_1__1__Impl14220 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__2__Impl_in_rule__MapTypeCS__Group_1__214250 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__3_in_rule__MapTypeCS__Group_1__214253 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__MapTypeCS__Group_1__2__Impl14281 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__3__Impl_in_rule__MapTypeCS__Group_1__314312 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000008L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__4_in_rule__MapTypeCS__Group_1__314315 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__OwnedValueTypeAssignment_1_3_in_rule__MapTypeCS__Group_1__3__Impl14342 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__4__Impl_in_rule__MapTypeCS__Group_1__414372 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_67_in_rule__MapTypeCS__Group_1__4__Impl14400 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__0__Impl_in_rule__TupleTypeCS__Group__014441 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__1_in_rule__TupleTypeCS__Group__014444 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__NameAssignment_0_in_rule__TupleTypeCS__Group__0__Impl14471 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__1__Impl_in_rule__TupleTypeCS__Group__114501 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__0_in_rule__TupleTypeCS__Group__1__Impl14528 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__0__Impl_in_rule__TupleTypeCS__Group_1__014563 = new BitSet(new long[]{0x0000000007FF00C0L,0x0000000000000008L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__1_in_rule__TupleTypeCS__Group_1__014566 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__TupleTypeCS__Group_1__0__Impl14594 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__1__Impl_in_rule__TupleTypeCS__Group_1__114625 = new BitSet(new long[]{0x0000000007FF00C0L,0x0000000000000008L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__2_in_rule__TupleTypeCS__Group_1__114628 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__0_in_rule__TupleTypeCS__Group_1__1__Impl14655 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__2__Impl_in_rule__TupleTypeCS__Group_1__214686 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_67_in_rule__TupleTypeCS__Group_1__2__Impl14714 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1__014751 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__1_in_rule__TupleTypeCS__Group_1_1__014754 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_0_in_rule__TupleTypeCS__Group_1_1__0__Impl14781 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1__114811 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__0_in_rule__TupleTypeCS__Group_1_1__1__Impl14838 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1_1__014873 = new BitSet(new long[]{0x0000000007FF00C0L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__1_in_rule__TupleTypeCS__Group_1_1_1__014876 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__TupleTypeCS__Group_1_1_1__0__Impl14904 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1_1__114935 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1_in_rule__TupleTypeCS__Group_1_1_1__1__Impl14962 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__0__Impl_in_rule__TuplePartCS__Group__014996 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000010L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__1_in_rule__TuplePartCS__Group__014999 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__NameAssignment_0_in_rule__TuplePartCS__Group__0__Impl15026 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__1__Impl_in_rule__TuplePartCS__Group__115056 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__2_in_rule__TuplePartCS__Group__115059 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_68_in_rule__TuplePartCS__Group__1__Impl15087 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__2__Impl_in_rule__TuplePartCS__Group__215118 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__OwnedTypeAssignment_2_in_rule__TuplePartCS__Group__2__Impl15145 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__0__Impl_in_rule__CollectionLiteralExpCS__Group__015181 = new BitSet(new long[]{0x4000000000000000L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__1_in_rule__CollectionLiteralExpCS__Group__015184 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedTypeAssignment_0_in_rule__CollectionLiteralExpCS__Group__0__Impl15211 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__1__Impl_in_rule__CollectionLiteralExpCS__Group__115241 = new BitSet(new long[]{0x9FFFC0003FFF00F0L,0x0000000071843414L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__2_in_rule__CollectionLiteralExpCS__Group__115244 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_62_in_rule__CollectionLiteralExpCS__Group__1__Impl15272 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__2__Impl_in_rule__CollectionLiteralExpCS__Group__215303 = new BitSet(new long[]{0x9FFFC0003FFF00F0L,0x0000000071843414L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__3_in_rule__CollectionLiteralExpCS__Group__215306 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__0_in_rule__CollectionLiteralExpCS__Group__2__Impl15333 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__3__Impl_in_rule__CollectionLiteralExpCS__Group__315364 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__CollectionLiteralExpCS__Group__3__Impl15392 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__0__Impl_in_rule__CollectionLiteralExpCS__Group_2__015431 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__1_in_rule__CollectionLiteralExpCS__Group_2__015434 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__CollectionLiteralExpCS__Group_2__0__Impl15461 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__1__Impl_in_rule__CollectionLiteralExpCS__Group_2__115491 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0_in_rule__CollectionLiteralExpCS__Group_2__1__Impl15518 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__015553 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843414L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1_in_rule__CollectionLiteralExpCS__Group_2_1__015556 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__CollectionLiteralExpCS__Group_2_1__0__Impl15584 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__115615 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionLiteralExpCS__Group_2_1__1__Impl15642 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__0__Impl_in_rule__CollectionLiteralPartCS__Group_0__015676 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__1_in_rule__CollectionLiteralPartCS__Group_0__015679 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0_in_rule__CollectionLiteralPartCS__Group_0__0__Impl15706 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__1__Impl_in_rule__CollectionLiteralPartCS__Group_0__115736 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0_in_rule__CollectionLiteralPartCS__Group_0__1__Impl15763 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__015798 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1_in_rule__CollectionLiteralPartCS__Group_0_1__015801 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__CollectionLiteralPartCS__Group_0_1__0__Impl15829 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__115860 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1_in_rule__CollectionLiteralPartCS__Group_0_1__1__Impl15887 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__0__Impl_in_rule__CollectionPatternCS__Group__015921 = new BitSet(new long[]{0x4000000000000000L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__1_in_rule__CollectionPatternCS__Group__015924 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedTypeAssignment_0_in_rule__CollectionPatternCS__Group__0__Impl15951 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__1__Impl_in_rule__CollectionPatternCS__Group__115981 = new BitSet(new long[]{0x9FFFC0003FFF00F0L,0x0000000071843414L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__2_in_rule__CollectionPatternCS__Group__115984 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_62_in_rule__CollectionPatternCS__Group__1__Impl16012 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__2__Impl_in_rule__CollectionPatternCS__Group__216043 = new BitSet(new long[]{0x9FFFC0003FFF00F0L,0x0000000071843414L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__3_in_rule__CollectionPatternCS__Group__216046 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__0_in_rule__CollectionPatternCS__Group__2__Impl16073 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__3__Impl_in_rule__CollectionPatternCS__Group__316104 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__CollectionPatternCS__Group__3__Impl16132 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__0__Impl_in_rule__CollectionPatternCS__Group_2__016171 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000201L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__1_in_rule__CollectionPatternCS__Group_2__016174 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_0_in_rule__CollectionPatternCS__Group_2__0__Impl16201 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__1__Impl_in_rule__CollectionPatternCS__Group_2__116231 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000201L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__2_in_rule__CollectionPatternCS__Group_2__116234 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__0_in_rule__CollectionPatternCS__Group_2__1__Impl16261 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__2__Impl_in_rule__CollectionPatternCS__Group_2__216292 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__0_in_rule__CollectionPatternCS__Group_2__2__Impl16319 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__0__Impl_in_rule__CollectionPatternCS__Group_2_1__016355 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843414L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__1_in_rule__CollectionPatternCS__Group_2_1__016358 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__CollectionPatternCS__Group_2_1__0__Impl16386 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__1__Impl_in_rule__CollectionPatternCS__Group_2_1__116417 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionPatternCS__Group_2_1__1__Impl16444 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__0__Impl_in_rule__CollectionPatternCS__Group_2_2__016478 = new BitSet(new long[]{0x00000000000000C0L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__1_in_rule__CollectionPatternCS__Group_2_2__016481 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__CollectionPatternCS__Group_2_2__0__Impl16509 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__1__Impl_in_rule__CollectionPatternCS__Group_2_2__116540 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1_in_rule__CollectionPatternCS__Group_2_2__1__Impl16567 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__0__Impl_in_rule__ShadowPartCS__Group__016601 = new BitSet(new long[]{0x0000001000000000L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__1_in_rule__ShadowPartCS__Group__016604 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__ReferredPropertyAssignment_0_in_rule__ShadowPartCS__Group__0__Impl16631 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__1__Impl_in_rule__ShadowPartCS__Group__116661 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843414L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__2_in_rule__ShadowPartCS__Group__116664 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_36_in_rule__ShadowPartCS__Group__1__Impl16692 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__2__Impl_in_rule__ShadowPartCS__Group__216723 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAssignment_2_in_rule__ShadowPartCS__Group__2__Impl16750 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__0__Impl_in_rule__PatternExpCS__Group__016786 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843414L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__1_in_rule__PatternExpCS__Group__016789 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__PatternVariableNameAssignment_0_in_rule__PatternExpCS__Group__0__Impl16816 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__1__Impl_in_rule__PatternExpCS__Group__116847 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__2_in_rule__PatternExpCS__Group__116850 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_68_in_rule__PatternExpCS__Group__1__Impl16878 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__2__Impl_in_rule__PatternExpCS__Group__216909 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__OwnedPatternTypeAssignment_2_in_rule__PatternExpCS__Group__2__Impl16936 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__0__Impl_in_rule__LambdaLiteralExpCS__Group__016972 = new BitSet(new long[]{0x4000000000000000L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__1_in_rule__LambdaLiteralExpCS__Group__016975 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__LambdaLiteralExpCS__Group__0__Impl17003 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__1__Impl_in_rule__LambdaLiteralExpCS__Group__117034 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__2_in_rule__LambdaLiteralExpCS__Group__117037 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_62_in_rule__LambdaLiteralExpCS__Group__1__Impl17065 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__2__Impl_in_rule__LambdaLiteralExpCS__Group__217096 = new BitSet(new long[]{0x8000000000000000L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__3_in_rule__LambdaLiteralExpCS__Group__217099 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2_in_rule__LambdaLiteralExpCS__Group__2__Impl17126 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__3__Impl_in_rule__LambdaLiteralExpCS__Group__317156 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__LambdaLiteralExpCS__Group__3__Impl17184 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__0__Impl_in_rule__MapLiteralExpCS__Group__017223 = new BitSet(new long[]{0x4000000000000000L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__1_in_rule__MapLiteralExpCS__Group__017226 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedTypeAssignment_0_in_rule__MapLiteralExpCS__Group__0__Impl17253 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__1__Impl_in_rule__MapLiteralExpCS__Group__117283 = new BitSet(new long[]{0x9FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__2_in_rule__MapLiteralExpCS__Group__117286 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_62_in_rule__MapLiteralExpCS__Group__1__Impl17314 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__2__Impl_in_rule__MapLiteralExpCS__Group__217345 = new BitSet(new long[]{0x9FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__3_in_rule__MapLiteralExpCS__Group__217348 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__0_in_rule__MapLiteralExpCS__Group__2__Impl17375 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__3__Impl_in_rule__MapLiteralExpCS__Group__317406 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__MapLiteralExpCS__Group__3__Impl17434 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__0__Impl_in_rule__MapLiteralExpCS__Group_2__017473 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__1_in_rule__MapLiteralExpCS__Group_2__017476 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__MapLiteralExpCS__Group_2__0__Impl17503 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__1__Impl_in_rule__MapLiteralExpCS__Group_2__117533 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__0_in_rule__MapLiteralExpCS__Group_2__1__Impl17560 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__0__Impl_in_rule__MapLiteralExpCS__Group_2_1__017595 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__1_in_rule__MapLiteralExpCS__Group_2_1__017598 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__MapLiteralExpCS__Group_2_1__0__Impl17626 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__1__Impl_in_rule__MapLiteralExpCS__Group_2_1__117657 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__MapLiteralExpCS__Group_2_1__1__Impl17684 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__0__Impl_in_rule__MapLiteralPartCS__Group__017718 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000800L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__1_in_rule__MapLiteralPartCS__Group__017721 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__OwnedKeyAssignment_0_in_rule__MapLiteralPartCS__Group__0__Impl17748 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__1__Impl_in_rule__MapLiteralPartCS__Group__117778 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__2_in_rule__MapLiteralPartCS__Group__117781 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_75_in_rule__MapLiteralPartCS__Group__1__Impl17809 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__2__Impl_in_rule__MapLiteralPartCS__Group__217840 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__OwnedValueAssignment_2_in_rule__MapLiteralPartCS__Group__2__Impl17867 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__0__Impl_in_rule__TupleLiteralExpCS__Group__017903 = new BitSet(new long[]{0x4000000000000000L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__1_in_rule__TupleLiteralExpCS__Group__017906 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_47_in_rule__TupleLiteralExpCS__Group__0__Impl17934 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__1__Impl_in_rule__TupleLiteralExpCS__Group__117965 = new BitSet(new long[]{0x0000000007FF00C0L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__2_in_rule__TupleLiteralExpCS__Group__117968 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_62_in_rule__TupleLiteralExpCS__Group__1__Impl17996 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__2__Impl_in_rule__TupleLiteralExpCS__Group__218027 = new BitSet(new long[]{0x8000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__3_in_rule__TupleLiteralExpCS__Group__218030 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_2_in_rule__TupleLiteralExpCS__Group__2__Impl18057 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__3__Impl_in_rule__TupleLiteralExpCS__Group__318087 = new BitSet(new long[]{0x8000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__4_in_rule__TupleLiteralExpCS__Group__318090 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__0_in_rule__TupleLiteralExpCS__Group__3__Impl18117 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__4__Impl_in_rule__TupleLiteralExpCS__Group__418148 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__TupleLiteralExpCS__Group__4__Impl18176 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__0__Impl_in_rule__TupleLiteralExpCS__Group_3__018217 = new BitSet(new long[]{0x0000000007FF00C0L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__1_in_rule__TupleLiteralExpCS__Group_3__018220 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__TupleLiteralExpCS__Group_3__0__Impl18248 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__1__Impl_in_rule__TupleLiteralExpCS__Group_3__118279 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1_in_rule__TupleLiteralExpCS__Group_3__1__Impl18306 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__0__Impl_in_rule__TupleLiteralPartCS__Group__018340 = new BitSet(new long[]{0x0000001000000000L,0x0000000000000010L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__1_in_rule__TupleLiteralPartCS__Group__018343 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__NameAssignment_0_in_rule__TupleLiteralPartCS__Group__0__Impl18370 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__1__Impl_in_rule__TupleLiteralPartCS__Group__118400 = new BitSet(new long[]{0x0000001000000000L,0x0000000000000010L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__2_in_rule__TupleLiteralPartCS__Group__118403 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__0_in_rule__TupleLiteralPartCS__Group__1__Impl18430 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__2__Impl_in_rule__TupleLiteralPartCS__Group__218461 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__3_in_rule__TupleLiteralPartCS__Group__218464 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_36_in_rule__TupleLiteralPartCS__Group__2__Impl18492 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__3__Impl_in_rule__TupleLiteralPartCS__Group__318523 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3_in_rule__TupleLiteralPartCS__Group__3__Impl18550 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__0__Impl_in_rule__TupleLiteralPartCS__Group_1__018588 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__1_in_rule__TupleLiteralPartCS__Group_1__018591 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_68_in_rule__TupleLiteralPartCS__Group_1__0__Impl18619 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__1__Impl_in_rule__TupleLiteralPartCS__Group_1__118650 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1_in_rule__TupleLiteralPartCS__Group_1__1__Impl18677 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__018711 = new BitSet(new long[]{0x0000000020000000L});
-        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1_in_rule__UnlimitedNaturalLiteralExpCS__Group__018714 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__118772 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_29_in_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl18800 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__0__Impl_in_rule__InvalidLiteralExpCS__Group__018835 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__1_in_rule__InvalidLiteralExpCS__Group__018838 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__1__Impl_in_rule__InvalidLiteralExpCS__Group__118896 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__InvalidLiteralExpCS__Group__1__Impl18924 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__0__Impl_in_rule__NullLiteralExpCS__Group__018959 = new BitSet(new long[]{0x0000000020000030L,0x0000000060003000L});
-        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__1_in_rule__NullLiteralExpCS__Group__018962 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__1__Impl_in_rule__NullLiteralExpCS__Group__119020 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_77_in_rule__NullLiteralExpCS__Group__1__Impl19048 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__019083 = new BitSet(new long[]{0x0000000000000000L,0x0000000000008000L});
-        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1_in_rule__TypeLiteralWithMultiplicityCS__Group__019086 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeLiteralCS_in_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl19113 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__119142 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1_in_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl19169 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__0__Impl_in_rule__TypeNameExpCS__Group__019204 = new BitSet(new long[]{0x4000000000000000L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__1_in_rule__TypeNameExpCS__Group__019207 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedPathNameAssignment_0_in_rule__TypeNameExpCS__Group__0__Impl19234 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__1__Impl_in_rule__TypeNameExpCS__Group__119264 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0_in_rule__TypeNameExpCS__Group__1__Impl19291 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0__Impl_in_rule__TypeNameExpCS__Group_1__019326 = new BitSet(new long[]{0x4000000000000000L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__1_in_rule__TypeNameExpCS__Group_1__019329 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0_in_rule__TypeNameExpCS__Group_1__0__Impl19356 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__1__Impl_in_rule__TypeNameExpCS__Group_1__119386 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_rule__TypeNameExpCS__Group_1__1__Impl19413 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0__Impl_in_rule__TypeNameExpCS__Group_1_1__019448 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__1_in_rule__TypeNameExpCS__Group_1_1__019451 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_62_in_rule__TypeNameExpCS__Group_1_1__0__Impl19479 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__1__Impl_in_rule__TypeNameExpCS__Group_1_1__119510 = new BitSet(new long[]{0x8000000000000000L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__2_in_rule__TypeNameExpCS__Group_1_1__119513 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1_in_rule__TypeNameExpCS__Group_1_1__1__Impl19540 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__2__Impl_in_rule__TypeNameExpCS__Group_1_1__219570 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__TypeNameExpCS__Group_1_1__2__Impl19598 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__Group__0__Impl_in_rule__TypeExpCS__Group__019635 = new BitSet(new long[]{0x0000000000000000L,0x0000000000008000L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__Group__1_in_rule__TypeExpCS__Group__019638 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__Alternatives_0_in_rule__TypeExpCS__Group__0__Impl19665 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__Group__1__Impl_in_rule__TypeExpCS__Group__119695 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__OwnedMultiplicityAssignment_1_in_rule__TypeExpCS__Group__1__Impl19722 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0__0__Impl_in_rule__ExpCS__Group_0__019757 = new BitSet(new long[]{0x00003FFFE8000000L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0__1_in_rule__ExpCS__Group_0__019760 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePrefixedPrimaryExpCS_in_rule__ExpCS__Group_0__0__Impl19787 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0__1__Impl_in_rule__ExpCS__Group_0__119816 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__0_in_rule__ExpCS__Group_0__1__Impl19843 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__0__Impl_in_rule__ExpCS__Group_0_1__019878 = new BitSet(new long[]{0x00003FFFE8000000L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__1_in_rule__ExpCS__Group_0_1__019881 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__1__Impl_in_rule__ExpCS__Group_0_1__119939 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__2_in_rule__ExpCS__Group_0_1__119942 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__NameAssignment_0_1_1_in_rule__ExpCS__Group_0_1__1__Impl19969 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__2__Impl_in_rule__ExpCS__Group_0_1__219999 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__OwnedRightAssignment_0_1_2_in_rule__ExpCS__Group_0_1__2__Impl20026 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__0__Impl_in_rule__PrefixedLetExpCS__Group_0__020062 = new BitSet(new long[]{0x0000000018000000L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__1_in_rule__PrefixedLetExpCS__Group_0__020065 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__1__Impl_in_rule__PrefixedLetExpCS__Group_0__120123 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__2_in_rule__PrefixedLetExpCS__Group_0__120126 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__NameAssignment_0_1_in_rule__PrefixedLetExpCS__Group_0__1__Impl20153 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__2__Impl_in_rule__PrefixedLetExpCS__Group_0__220183 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedLetExpCS__Group_0__2__Impl20210 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__0__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__020246 = new BitSet(new long[]{0x0000000018000000L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1_in_rule__PrefixedPrimaryExpCS__Group_0__020249 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__120307 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2_in_rule__PrefixedPrimaryExpCS__Group_0__120310 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__NameAssignment_0_1_in_rule__PrefixedPrimaryExpCS__Group_0__1__Impl20337 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__220367 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedPrimaryExpCS__Group_0__2__Impl20394 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__0__Impl_in_rule__NameExpCS__Group__020430 = new BitSet(new long[]{0x4000000000000000L,0x0000000080008004L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__1_in_rule__NameExpCS__Group__020433 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__OwnedPathNameAssignment_0_in_rule__NameExpCS__Group__0__Impl20460 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__1__Impl_in_rule__NameExpCS__Group__120490 = new BitSet(new long[]{0x4000000000000000L,0x0000000080008004L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__2_in_rule__NameExpCS__Group__120493 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1_in_rule__NameExpCS__Group__1__Impl20520 = new BitSet(new long[]{0x0000000000000002L,0x0000000000008000L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__2__Impl_in_rule__NameExpCS__Group__220551 = new BitSet(new long[]{0x4000000000000000L,0x0000000080008004L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__3_in_rule__NameExpCS__Group__220554 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2_in_rule__NameExpCS__Group__2__Impl20581 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__3__Impl_in_rule__NameExpCS__Group__320612 = new BitSet(new long[]{0x4000000000000000L,0x0000000080008004L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__4_in_rule__NameExpCS__Group__320615 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3_in_rule__NameExpCS__Group__3__Impl20642 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__4__Impl_in_rule__NameExpCS__Group__420673 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__0_in_rule__NameExpCS__Group__4__Impl20700 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__0__Impl_in_rule__NameExpCS__Group_4__020741 = new BitSet(new long[]{0x0000000000000000L,0x0000000000004000L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__1_in_rule__NameExpCS__Group_4__020744 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__IsPreAssignment_4_0_in_rule__NameExpCS__Group_4__0__Impl20771 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__1__Impl_in_rule__NameExpCS__Group_4__120801 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_78_in_rule__NameExpCS__Group_4__1__Impl20829 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__0__Impl_in_rule__CurlyBracketedClauseCS__Group__020864 = new BitSet(new long[]{0x4000000000000000L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__1_in_rule__CurlyBracketedClauseCS__Group__020867 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__1__Impl_in_rule__CurlyBracketedClauseCS__Group__120925 = new BitSet(new long[]{0x0000000007FF00E0L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__2_in_rule__CurlyBracketedClauseCS__Group__120928 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_62_in_rule__CurlyBracketedClauseCS__Group__1__Impl20956 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__2__Impl_in_rule__CurlyBracketedClauseCS__Group__220987 = new BitSet(new long[]{0x8000000000000000L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__3_in_rule__CurlyBracketedClauseCS__Group__220990 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Alternatives_2_in_rule__CurlyBracketedClauseCS__Group__2__Impl21017 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__3__Impl_in_rule__CurlyBracketedClauseCS__Group__321047 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__CurlyBracketedClauseCS__Group__3__Impl21075 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__021114 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1_in_rule__CurlyBracketedClauseCS__Group_2_0__021117 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0_in_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl21144 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__121174 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0_in_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl21201 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__021236 = new BitSet(new long[]{0x0000000007FF00C0L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__021239 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl21267 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__121298 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl21325 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__0__Impl_in_rule__RoundBracketedClauseCS__Group__021359 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__1_in_rule__RoundBracketedClauseCS__Group__021362 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__1__Impl_in_rule__RoundBracketedClauseCS__Group__121420 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x000000007184341CL});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__2_in_rule__RoundBracketedClauseCS__Group__121423 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__RoundBracketedClauseCS__Group__1__Impl21451 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__2__Impl_in_rule__RoundBracketedClauseCS__Group__221482 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x000000007184341CL});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__3_in_rule__RoundBracketedClauseCS__Group__221485 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__0_in_rule__RoundBracketedClauseCS__Group__2__Impl21512 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__3__Impl_in_rule__RoundBracketedClauseCS__Group__321543 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_67_in_rule__RoundBracketedClauseCS__Group__3__Impl21571 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2__021610 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000023L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__1_in_rule__RoundBracketedClauseCS__Group_2__021613 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0_in_rule__RoundBracketedClauseCS__Group_2__0__Impl21640 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2__121670 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000023L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__2_in_rule__RoundBracketedClauseCS__Group_2__121673 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1_in_rule__RoundBracketedClauseCS__Group_2__1__Impl21700 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__2__Impl_in_rule__RoundBracketedClauseCS__Group_2__221731 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000023L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__3_in_rule__RoundBracketedClauseCS__Group_2__221734 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0_in_rule__RoundBracketedClauseCS__Group_2__2__Impl21761 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__3__Impl_in_rule__RoundBracketedClauseCS__Group_2__321792 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0_in_rule__RoundBracketedClauseCS__Group_2__3__Impl21819 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__021858 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1_in_rule__RoundBracketedClauseCS__Group_2_2__021861 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0_in_rule__RoundBracketedClauseCS__Group_2_2__0__Impl21888 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__121918 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1_in_rule__RoundBracketedClauseCS__Group_2_2__1__Impl21945 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__021980 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1_in_rule__RoundBracketedClauseCS__Group_2_3__021983 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0_in_rule__RoundBracketedClauseCS__Group_2_3__0__Impl22010 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__122040 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1_in_rule__RoundBracketedClauseCS__Group_2_3__1__Impl22067 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__0__Impl_in_rule__SquareBracketedClauseCS__Group__022102 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__1_in_rule__SquareBracketedClauseCS__Group__022105 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_79_in_rule__SquareBracketedClauseCS__Group__0__Impl22133 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__1__Impl_in_rule__SquareBracketedClauseCS__Group__122164 = new BitSet(new long[]{0x0000000000000000L,0x0000000000010001L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__2_in_rule__SquareBracketedClauseCS__Group__122167 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_1_in_rule__SquareBracketedClauseCS__Group__1__Impl22194 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__2__Impl_in_rule__SquareBracketedClauseCS__Group__222224 = new BitSet(new long[]{0x0000000000000000L,0x0000000000010001L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__3_in_rule__SquareBracketedClauseCS__Group__222227 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__0_in_rule__SquareBracketedClauseCS__Group__2__Impl22254 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__3__Impl_in_rule__SquareBracketedClauseCS__Group__322285 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_80_in_rule__SquareBracketedClauseCS__Group__3__Impl22313 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__0__Impl_in_rule__SquareBracketedClauseCS__Group_2__022352 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__1_in_rule__SquareBracketedClauseCS__Group_2__022355 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__SquareBracketedClauseCS__Group_2__0__Impl22383 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__1__Impl_in_rule__SquareBracketedClauseCS__Group_2__122414 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1_in_rule__SquareBracketedClauseCS__Group_2__1__Impl22441 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__0__Impl_in_rule__NavigatingArgCS__Group_0__022475 = new BitSet(new long[]{0x0000000000000000L,0x0000000000020010L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__1_in_rule__NavigatingArgCS__Group_0__022478 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0_in_rule__NavigatingArgCS__Group_0__0__Impl22505 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__1__Impl_in_rule__NavigatingArgCS__Group_0__122535 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Alternatives_0_1_in_rule__NavigatingArgCS__Group_0__1__Impl22562 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0__022597 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1_in_rule__NavigatingArgCS__Group_0_1_0__022600 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_68_in_rule__NavigatingArgCS__Group_0_1_0__0__Impl22628 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0__122659 = new BitSet(new long[]{0x0000001000000000L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2_in_rule__NavigatingArgCS__Group_0_1_0__122662 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1_in_rule__NavigatingArgCS__Group_0_1_0__1__Impl22689 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2__Impl_in_rule__NavigatingArgCS__Group_0_1_0__222719 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0_in_rule__NavigatingArgCS__Group_0_1_0__2__Impl22746 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__022783 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1_in_rule__NavigatingArgCS__Group_0_1_0_2__022786 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_36_in_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl22814 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeRefCS__Alternatives8106 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_rule__TypeRefCS__Alternatives8123 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_SIMPLE_ID_in_rule__ID__Alternatives8155 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_ESCAPED_ID_in_rule__ID__Alternatives8172 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_INT_in_rule__UPPER__Alternatives8204 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_29_in_rule__UPPER__Alternatives8222 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__0__Impl_in_rule__BottomPatternCS__Group_0__08254 = new BitSet(new long[]{0x0000000007FF00C0L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__1_in_rule__BottomPatternCS__Group_0__08257 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_62_in_rule__BottomPatternCS__Group_0__0__Impl8285 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__1__Impl_in_rule__BottomPatternCS__Group_0__18316 = new BitSet(new long[]{0x8000000000000000L,0x0000000000000003L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__2_in_rule__BottomPatternCS__Group_0__18319 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Alternatives_0_1_in_rule__BottomPatternCS__Group_0__1__Impl8346 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__2__Impl_in_rule__BottomPatternCS__Group_0__28376 = new BitSet(new long[]{0x8000000000000000L,0x0000000000000003L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__3_in_rule__BottomPatternCS__Group_0__28379 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__0_in_rule__BottomPatternCS__Group_0__2__Impl8406 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__3__Impl_in_rule__BottomPatternCS__Group_0__38437 = new BitSet(new long[]{0x8000000000000000L,0x0000000000000003L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__4_in_rule__BottomPatternCS__Group_0__38440 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__0_in_rule__BottomPatternCS__Group_0__3__Impl8467 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__4__Impl_in_rule__BottomPatternCS__Group_0__48498 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__BottomPatternCS__Group_0__4__Impl8526 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__0__Impl_in_rule__BottomPatternCS__Group_0_2__08567 = new BitSet(new long[]{0x0000000007FF00C0L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__1_in_rule__BottomPatternCS__Group_0_2__08570 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__BottomPatternCS__Group_0_2__0__Impl8598 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__1__Impl_in_rule__BottomPatternCS__Group_0_2__18629 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Alternatives_0_2_1_in_rule__BottomPatternCS__Group_0_2__1__Impl8656 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__0__Impl_in_rule__BottomPatternCS__Group_0_3__08690 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__1_in_rule__BottomPatternCS__Group_0_3__08693 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__BottomPatternCS__Group_0_3__0__Impl8721 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__1__Impl_in_rule__BottomPatternCS__Group_0_3__18752 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1_in_rule__BottomPatternCS__Group_0_3__1__Impl8779 = new BitSet(new long[]{0x1FFFC0003FFF00F2L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__0__Impl_in_rule__BottomPatternCS__Group_1__08814 = new BitSet(new long[]{0x4000000000000000L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__1_in_rule__BottomPatternCS__Group_1__08817 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__1__Impl_in_rule__BottomPatternCS__Group_1__18875 = new BitSet(new long[]{0x9FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__2_in_rule__BottomPatternCS__Group_1__18878 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_62_in_rule__BottomPatternCS__Group_1__1__Impl8906 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__2__Impl_in_rule__BottomPatternCS__Group_1__28937 = new BitSet(new long[]{0x9FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__3_in_rule__BottomPatternCS__Group_1__28940 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_1_2_in_rule__BottomPatternCS__Group_1__2__Impl8967 = new BitSet(new long[]{0x1FFFC0003FFF00F2L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__3__Impl_in_rule__BottomPatternCS__Group_1__38998 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__BottomPatternCS__Group_1__3__Impl9026 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__0__Impl_in_rule__DirectionCS__Group__09065 = new BitSet(new long[]{0x0000000007FF00C0L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__1_in_rule__DirectionCS__Group__09068 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__1__Impl_in_rule__DirectionCS__Group__19126 = new BitSet(new long[]{0x0000000007FF00C0L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__2_in_rule__DirectionCS__Group__19129 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__NameAssignment_1_in_rule__DirectionCS__Group__1__Impl9156 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__2__Impl_in_rule__DirectionCS__Group__29187 = new BitSet(new long[]{0x0000000007FF00C0L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__3_in_rule__DirectionCS__Group__29190 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__0_in_rule__DirectionCS__Group__2__Impl9217 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__3__Impl_in_rule__DirectionCS__Group__39248 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__0_in_rule__DirectionCS__Group__3__Impl9275 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__0__Impl_in_rule__DirectionCS__Group_2__09314 = new BitSet(new long[]{0x0000000007FF00C0L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__1_in_rule__DirectionCS__Group_2__09317 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_19_in_rule__DirectionCS__Group_2__0__Impl9345 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__1__Impl_in_rule__DirectionCS__Group_2__19376 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__2_in_rule__DirectionCS__Group_2__19379 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__ImportsAssignment_2_1_in_rule__DirectionCS__Group_2__1__Impl9406 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__2__Impl_in_rule__DirectionCS__Group_2__29436 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__0_in_rule__DirectionCS__Group_2__2__Impl9463 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__0__Impl_in_rule__DirectionCS__Group_2_2__09500 = new BitSet(new long[]{0x0000000007FF00C0L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__1_in_rule__DirectionCS__Group_2_2__09503 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__DirectionCS__Group_2_2__0__Impl9531 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__1__Impl_in_rule__DirectionCS__Group_2_2__19562 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__ImportsAssignment_2_2_1_in_rule__DirectionCS__Group_2_2__1__Impl9589 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__0__Impl_in_rule__DirectionCS__Group_3__09623 = new BitSet(new long[]{0x0000000007FF00C0L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__1_in_rule__DirectionCS__Group_3__09626 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_26_in_rule__DirectionCS__Group_3__0__Impl9654 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__1__Impl_in_rule__DirectionCS__Group_3__19685 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__2_in_rule__DirectionCS__Group_3__19688 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__UsesAssignment_3_1_in_rule__DirectionCS__Group_3__1__Impl9715 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__2__Impl_in_rule__DirectionCS__Group_3__29745 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__0_in_rule__DirectionCS__Group_3__2__Impl9772 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__0__Impl_in_rule__DirectionCS__Group_3_2__09809 = new BitSet(new long[]{0x0000000007FF00C0L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__1_in_rule__DirectionCS__Group_3_2__09812 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__DirectionCS__Group_3_2__0__Impl9840 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__1__Impl_in_rule__DirectionCS__Group_3_2__19871 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__UsesAssignment_3_2_1_in_rule__DirectionCS__Group_3_2__1__Impl9898 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__0__Impl_in_rule__GuardPatternCS__Group_0__09932 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__1_in_rule__GuardPatternCS__Group_0__09935 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__1__Impl_in_rule__GuardPatternCS__Group_0__19993 = new BitSet(new long[]{0x0000000007FF00C0L,0x000000000000000AL});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__2_in_rule__GuardPatternCS__Group_0__19996 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__GuardPatternCS__Group_0__1__Impl10024 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__2__Impl_in_rule__GuardPatternCS__Group_0__210055 = new BitSet(new long[]{0x0000000007FF00C0L,0x000000000000000AL});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__3_in_rule__GuardPatternCS__Group_0__210058 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__0_in_rule__GuardPatternCS__Group_0__2__Impl10085 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__3__Impl_in_rule__GuardPatternCS__Group_0__310116 = new BitSet(new long[]{0x0000000007FF00C0L,0x000000000000000AL});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__4_in_rule__GuardPatternCS__Group_0__310119 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__0_in_rule__GuardPatternCS__Group_0__3__Impl10146 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__4__Impl_in_rule__GuardPatternCS__Group_0__410177 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_67_in_rule__GuardPatternCS__Group_0__4__Impl10205 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__0__Impl_in_rule__GuardPatternCS__Group_0_2__010246 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__1_in_rule__GuardPatternCS__Group_0_2__010249 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0_in_rule__GuardPatternCS__Group_0_2__0__Impl10276 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__1__Impl_in_rule__GuardPatternCS__Group_0_2__110306 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__0_in_rule__GuardPatternCS__Group_0_2__1__Impl10333 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__0__Impl_in_rule__GuardPatternCS__Group_0_2_1__010368 = new BitSet(new long[]{0x0000000007FF00C0L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__1_in_rule__GuardPatternCS__Group_0_2_1__010371 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__GuardPatternCS__Group_0_2_1__0__Impl10399 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__1__Impl_in_rule__GuardPatternCS__Group_0_2_1__110430 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1_in_rule__GuardPatternCS__Group_0_2_1__1__Impl10457 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__0__Impl_in_rule__GuardPatternCS__Group_0_3__010491 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__1_in_rule__GuardPatternCS__Group_0_3__010494 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__GuardPatternCS__Group_0_3__0__Impl10522 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__1__Impl_in_rule__GuardPatternCS__Group_0_3__110553 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1_in_rule__GuardPatternCS__Group_0_3__1__Impl10580 = new BitSet(new long[]{0x1FFFC0003FFF00F2L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__0__Impl_in_rule__GuardPatternCS__Group_1__010615 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__1_in_rule__GuardPatternCS__Group_1__010618 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__1__Impl_in_rule__GuardPatternCS__Group_1__110676 = new BitSet(new long[]{0x0000000007FF00C0L,0x0000000000000008L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__2_in_rule__GuardPatternCS__Group_1__110679 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__GuardPatternCS__Group_1__1__Impl10707 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__2__Impl_in_rule__GuardPatternCS__Group_1__210738 = new BitSet(new long[]{0x0000000007FF00C0L,0x0000000000000008L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__3_in_rule__GuardPatternCS__Group_1__210741 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__0_in_rule__GuardPatternCS__Group_1__2__Impl10768 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__3__Impl_in_rule__GuardPatternCS__Group_1__310799 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_67_in_rule__GuardPatternCS__Group_1__3__Impl10827 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__0__Impl_in_rule__GuardPatternCS__Group_1_2__010866 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__1_in_rule__GuardPatternCS__Group_1_2__010869 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0_in_rule__GuardPatternCS__Group_1_2__0__Impl10896 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__1__Impl_in_rule__GuardPatternCS__Group_1_2__110926 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__0_in_rule__GuardPatternCS__Group_1_2__1__Impl10953 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__0__Impl_in_rule__GuardPatternCS__Group_1_2_1__010988 = new BitSet(new long[]{0x0000000007FF00C0L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__1_in_rule__GuardPatternCS__Group_1_2_1__010991 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__GuardPatternCS__Group_1_2_1__0__Impl11019 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__1__Impl_in_rule__GuardPatternCS__Group_1_2_1__111050 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1_in_rule__GuardPatternCS__Group_1_2_1__1__Impl11077 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__0__Impl_in_rule__GuardPatternCS__Group_2__011111 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__1_in_rule__GuardPatternCS__Group_2__011114 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__1__Impl_in_rule__GuardPatternCS__Group_2__111172 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x000000003984340CL});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__2_in_rule__GuardPatternCS__Group_2__111175 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__GuardPatternCS__Group_2__1__Impl11203 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__2__Impl_in_rule__GuardPatternCS__Group_2__211234 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x000000003984340CL});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__3_in_rule__GuardPatternCS__Group_2__211237 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_2_2_in_rule__GuardPatternCS__Group_2__2__Impl11264 = new BitSet(new long[]{0x1FFFC0003FFF00F2L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__3__Impl_in_rule__GuardPatternCS__Group_2__311295 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_67_in_rule__GuardPatternCS__Group_2__3__Impl11323 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__0__Impl_in_rule__GuardVariableCS__Group__011362 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000010L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__1_in_rule__GuardVariableCS__Group__011365 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__NameAssignment_0_in_rule__GuardVariableCS__Group__0__Impl11392 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__1__Impl_in_rule__GuardVariableCS__Group__111422 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__2_in_rule__GuardVariableCS__Group__111425 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_68_in_rule__GuardVariableCS__Group__1__Impl11453 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__2__Impl_in_rule__GuardVariableCS__Group__211484 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__OwnedTypeAssignment_2_in_rule__GuardVariableCS__Group__2__Impl11511 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__0__Impl_in_rule__ParamDeclarationCS__Group__011552 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000010L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__1_in_rule__ParamDeclarationCS__Group__011555 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__NameAssignment_0_in_rule__ParamDeclarationCS__Group__0__Impl11582 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__1__Impl_in_rule__ParamDeclarationCS__Group__111612 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__2_in_rule__ParamDeclarationCS__Group__111615 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_68_in_rule__ParamDeclarationCS__Group__1__Impl11643 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__2__Impl_in_rule__ParamDeclarationCS__Group__211674 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__OwnedTypeAssignment_2_in_rule__ParamDeclarationCS__Group__2__Impl11701 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateCS__Group__0__Impl_in_rule__PredicateCS__Group__011737 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
+        public static final BitSet FOLLOW_rule__PredicateCS__Group__1_in_rule__PredicateCS__Group__011740 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateCS__OwnedConditionAssignment_0_in_rule__PredicateCS__Group__0__Impl11767 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateCS__Group__1__Impl_in_rule__PredicateCS__Group__111797 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_69_in_rule__PredicateCS__Group__1__Impl11825 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__0__Impl_in_rule__PredicateOrAssignmentCS__Group__011860 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__1_in_rule__PredicateOrAssignmentCS__Group__011863 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__IsDefaultAssignment_0_in_rule__PredicateOrAssignmentCS__Group__0__Impl11890 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__1__Impl_in_rule__PredicateOrAssignmentCS__Group__111921 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000060L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__2_in_rule__PredicateOrAssignmentCS__Group__111924 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1_in_rule__PredicateOrAssignmentCS__Group__1__Impl11951 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__2__Impl_in_rule__PredicateOrAssignmentCS__Group__211981 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000060L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__3_in_rule__PredicateOrAssignmentCS__Group__211984 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0_in_rule__PredicateOrAssignmentCS__Group__2__Impl12011 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__3__Impl_in_rule__PredicateOrAssignmentCS__Group__312042 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_69_in_rule__PredicateOrAssignmentCS__Group__3__Impl12070 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0__Impl_in_rule__PredicateOrAssignmentCS__Group_2__012109 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1_in_rule__PredicateOrAssignmentCS__Group_2__012112 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_70_in_rule__PredicateOrAssignmentCS__Group_2__0__Impl12140 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1__Impl_in_rule__PredicateOrAssignmentCS__Group_2__112171 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1_in_rule__PredicateOrAssignmentCS__Group_2__1__Impl12198 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__0__Impl_in_rule__ScopeNameCS__Group__012236 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__1_in_rule__ScopeNameCS__Group__012239 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_0_in_rule__ScopeNameCS__Group__0__Impl12266 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__1__Impl_in_rule__ScopeNameCS__Group__112296 = new BitSet(new long[]{0x1FFFC00007FF00C0L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__2_in_rule__ScopeNameCS__Group__112299 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__ScopeNameCS__Group__1__Impl12327 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__2__Impl_in_rule__ScopeNameCS__Group__212358 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__0_in_rule__ScopeNameCS__Group__2__Impl12385 = new BitSet(new long[]{0x1FFFC00007FF00C2L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__0__Impl_in_rule__ScopeNameCS__Group_2__012422 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__1_in_rule__ScopeNameCS__Group_2__012425 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_2_0_in_rule__ScopeNameCS__Group_2__0__Impl12452 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__1__Impl_in_rule__ScopeNameCS__Group_2__112482 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__ScopeNameCS__Group_2__1__Impl12510 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__0__Impl_in_rule__UnrealizedVariableCS__Group__012547 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000050L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__1_in_rule__UnrealizedVariableCS__Group__012550 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__NameAssignment_0_in_rule__UnrealizedVariableCS__Group__0__Impl12577 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__1__Impl_in_rule__UnrealizedVariableCS__Group__112607 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000050L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__2_in_rule__UnrealizedVariableCS__Group__112610 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__0_in_rule__UnrealizedVariableCS__Group__1__Impl12637 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__2__Impl_in_rule__UnrealizedVariableCS__Group__212668 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__0_in_rule__UnrealizedVariableCS__Group__2__Impl12695 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__0__Impl_in_rule__UnrealizedVariableCS__Group_1__012732 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__1_in_rule__UnrealizedVariableCS__Group_1__012735 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_68_in_rule__UnrealizedVariableCS__Group_1__0__Impl12763 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__1__Impl_in_rule__UnrealizedVariableCS__Group_1__112794 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1_in_rule__UnrealizedVariableCS__Group_1__1__Impl12821 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__0__Impl_in_rule__UnrealizedVariableCS__Group_2__012855 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__1_in_rule__UnrealizedVariableCS__Group_2__012858 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_70_in_rule__UnrealizedVariableCS__Group_2__0__Impl12886 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__1__Impl_in_rule__UnrealizedVariableCS__Group_2__112917 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1_in_rule__UnrealizedVariableCS__Group_2__1__Impl12944 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__0__Impl_in_rule__RealizedVariableCS__Group__012978 = new BitSet(new long[]{0x0000000007FF00C0L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__1_in_rule__RealizedVariableCS__Group__012981 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_23_in_rule__RealizedVariableCS__Group__0__Impl13009 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__1__Impl_in_rule__RealizedVariableCS__Group__113040 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000010L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__2_in_rule__RealizedVariableCS__Group__113043 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__NameAssignment_1_in_rule__RealizedVariableCS__Group__1__Impl13070 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__2__Impl_in_rule__RealizedVariableCS__Group__213100 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__3_in_rule__RealizedVariableCS__Group__213103 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_68_in_rule__RealizedVariableCS__Group__2__Impl13131 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__3__Impl_in_rule__RealizedVariableCS__Group__313162 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__OwnedTypeAssignment_3_in_rule__RealizedVariableCS__Group__3__Impl13189 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__0__Impl_in_rule__URIPathNameCS__Group__013228 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__1_in_rule__URIPathNameCS__Group__013231 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_0_in_rule__URIPathNameCS__Group__0__Impl13258 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__1__Impl_in_rule__URIPathNameCS__Group__113288 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__0_in_rule__URIPathNameCS__Group__1__Impl13315 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__0__Impl_in_rule__URIPathNameCS__Group_1__013350 = new BitSet(new long[]{0x1FFFC00007FF00C0L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__1_in_rule__URIPathNameCS__Group_1__013353 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__URIPathNameCS__Group_1__0__Impl13381 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__1__Impl_in_rule__URIPathNameCS__Group_1__113412 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_1_1_in_rule__URIPathNameCS__Group_1__1__Impl13439 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__0__Impl_in_rule__URIFirstPathElementCS__Group_1__013473 = new BitSet(new long[]{0x0000000000000020L});
+        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__1_in_rule__URIFirstPathElementCS__Group_1__013476 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__1__Impl_in_rule__URIFirstPathElementCS__Group_1__113534 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__ReferredElementAssignment_1_1_in_rule__URIFirstPathElementCS__Group_1__1__Impl13561 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__0__Impl_in_rule__CollectionTypeCS__Group__013595 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__1_in_rule__CollectionTypeCS__Group__013598 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__NameAssignment_0_in_rule__CollectionTypeCS__Group__0__Impl13625 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__1__Impl_in_rule__CollectionTypeCS__Group__113655 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__0_in_rule__CollectionTypeCS__Group__1__Impl13682 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__0__Impl_in_rule__CollectionTypeCS__Group_1__013717 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__1_in_rule__CollectionTypeCS__Group_1__013720 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__CollectionTypeCS__Group_1__0__Impl13748 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__1__Impl_in_rule__CollectionTypeCS__Group_1__113779 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000008L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__2_in_rule__CollectionTypeCS__Group_1__113782 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__OwnedTypeAssignment_1_1_in_rule__CollectionTypeCS__Group_1__1__Impl13809 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__2__Impl_in_rule__CollectionTypeCS__Group_1__213839 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_67_in_rule__CollectionTypeCS__Group_1__2__Impl13867 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group__0__Impl_in_rule__MapTypeCS__Group__013904 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group__1_in_rule__MapTypeCS__Group__013907 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__NameAssignment_0_in_rule__MapTypeCS__Group__0__Impl13934 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group__1__Impl_in_rule__MapTypeCS__Group__113964 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__0_in_rule__MapTypeCS__Group__1__Impl13991 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__0__Impl_in_rule__MapTypeCS__Group_1__014026 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__1_in_rule__MapTypeCS__Group_1__014029 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__MapTypeCS__Group_1__0__Impl14057 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__1__Impl_in_rule__MapTypeCS__Group_1__114088 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__2_in_rule__MapTypeCS__Group_1__114091 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__OwnedKeyTypeAssignment_1_1_in_rule__MapTypeCS__Group_1__1__Impl14118 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__2__Impl_in_rule__MapTypeCS__Group_1__214148 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__3_in_rule__MapTypeCS__Group_1__214151 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__MapTypeCS__Group_1__2__Impl14179 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__3__Impl_in_rule__MapTypeCS__Group_1__314210 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000008L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__4_in_rule__MapTypeCS__Group_1__314213 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__OwnedValueTypeAssignment_1_3_in_rule__MapTypeCS__Group_1__3__Impl14240 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__4__Impl_in_rule__MapTypeCS__Group_1__414270 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_67_in_rule__MapTypeCS__Group_1__4__Impl14298 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__0__Impl_in_rule__TupleTypeCS__Group__014339 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__1_in_rule__TupleTypeCS__Group__014342 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__NameAssignment_0_in_rule__TupleTypeCS__Group__0__Impl14369 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__1__Impl_in_rule__TupleTypeCS__Group__114399 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__0_in_rule__TupleTypeCS__Group__1__Impl14426 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__0__Impl_in_rule__TupleTypeCS__Group_1__014461 = new BitSet(new long[]{0x0000000007FF00C0L,0x0000000000000008L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__1_in_rule__TupleTypeCS__Group_1__014464 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__TupleTypeCS__Group_1__0__Impl14492 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__1__Impl_in_rule__TupleTypeCS__Group_1__114523 = new BitSet(new long[]{0x0000000007FF00C0L,0x0000000000000008L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__2_in_rule__TupleTypeCS__Group_1__114526 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__0_in_rule__TupleTypeCS__Group_1__1__Impl14553 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__2__Impl_in_rule__TupleTypeCS__Group_1__214584 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_67_in_rule__TupleTypeCS__Group_1__2__Impl14612 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1__014649 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__1_in_rule__TupleTypeCS__Group_1_1__014652 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_0_in_rule__TupleTypeCS__Group_1_1__0__Impl14679 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1__114709 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__0_in_rule__TupleTypeCS__Group_1_1__1__Impl14736 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1_1__014771 = new BitSet(new long[]{0x0000000007FF00C0L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__1_in_rule__TupleTypeCS__Group_1_1_1__014774 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__TupleTypeCS__Group_1_1_1__0__Impl14802 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1_1__114833 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1_in_rule__TupleTypeCS__Group_1_1_1__1__Impl14860 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__0__Impl_in_rule__TuplePartCS__Group__014894 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000010L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__1_in_rule__TuplePartCS__Group__014897 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__NameAssignment_0_in_rule__TuplePartCS__Group__0__Impl14924 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__1__Impl_in_rule__TuplePartCS__Group__114954 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__2_in_rule__TuplePartCS__Group__114957 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_68_in_rule__TuplePartCS__Group__1__Impl14985 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__2__Impl_in_rule__TuplePartCS__Group__215016 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__OwnedTypeAssignment_2_in_rule__TuplePartCS__Group__2__Impl15043 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__0__Impl_in_rule__CollectionLiteralExpCS__Group__015079 = new BitSet(new long[]{0x4000000000000000L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__1_in_rule__CollectionLiteralExpCS__Group__015082 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedTypeAssignment_0_in_rule__CollectionLiteralExpCS__Group__0__Impl15109 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__1__Impl_in_rule__CollectionLiteralExpCS__Group__115139 = new BitSet(new long[]{0x9FFFC0003FFF00F0L,0x0000000039843414L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__2_in_rule__CollectionLiteralExpCS__Group__115142 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_62_in_rule__CollectionLiteralExpCS__Group__1__Impl15170 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__2__Impl_in_rule__CollectionLiteralExpCS__Group__215201 = new BitSet(new long[]{0x9FFFC0003FFF00F0L,0x0000000039843414L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__3_in_rule__CollectionLiteralExpCS__Group__215204 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__0_in_rule__CollectionLiteralExpCS__Group__2__Impl15231 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__3__Impl_in_rule__CollectionLiteralExpCS__Group__315262 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__CollectionLiteralExpCS__Group__3__Impl15290 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__0__Impl_in_rule__CollectionLiteralExpCS__Group_2__015329 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__1_in_rule__CollectionLiteralExpCS__Group_2__015332 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__CollectionLiteralExpCS__Group_2__0__Impl15359 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__1__Impl_in_rule__CollectionLiteralExpCS__Group_2__115389 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0_in_rule__CollectionLiteralExpCS__Group_2__1__Impl15416 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__015451 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843414L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1_in_rule__CollectionLiteralExpCS__Group_2_1__015454 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__CollectionLiteralExpCS__Group_2_1__0__Impl15482 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__115513 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionLiteralExpCS__Group_2_1__1__Impl15540 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__0__Impl_in_rule__CollectionLiteralPartCS__Group_0__015574 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__1_in_rule__CollectionLiteralPartCS__Group_0__015577 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0_in_rule__CollectionLiteralPartCS__Group_0__0__Impl15604 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__1__Impl_in_rule__CollectionLiteralPartCS__Group_0__115634 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0_in_rule__CollectionLiteralPartCS__Group_0__1__Impl15661 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__015696 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1_in_rule__CollectionLiteralPartCS__Group_0_1__015699 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__CollectionLiteralPartCS__Group_0_1__0__Impl15727 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__115758 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1_in_rule__CollectionLiteralPartCS__Group_0_1__1__Impl15785 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__0__Impl_in_rule__CollectionPatternCS__Group__015819 = new BitSet(new long[]{0x4000000000000000L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__1_in_rule__CollectionPatternCS__Group__015822 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedTypeAssignment_0_in_rule__CollectionPatternCS__Group__0__Impl15849 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__1__Impl_in_rule__CollectionPatternCS__Group__115879 = new BitSet(new long[]{0x9FFFC0003FFF00F0L,0x0000000039843414L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__2_in_rule__CollectionPatternCS__Group__115882 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_62_in_rule__CollectionPatternCS__Group__1__Impl15910 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__2__Impl_in_rule__CollectionPatternCS__Group__215941 = new BitSet(new long[]{0x9FFFC0003FFF00F0L,0x0000000039843414L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__3_in_rule__CollectionPatternCS__Group__215944 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__0_in_rule__CollectionPatternCS__Group__2__Impl15971 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__3__Impl_in_rule__CollectionPatternCS__Group__316002 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__CollectionPatternCS__Group__3__Impl16030 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__0__Impl_in_rule__CollectionPatternCS__Group_2__016069 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000201L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__1_in_rule__CollectionPatternCS__Group_2__016072 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_0_in_rule__CollectionPatternCS__Group_2__0__Impl16099 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__1__Impl_in_rule__CollectionPatternCS__Group_2__116129 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000201L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__2_in_rule__CollectionPatternCS__Group_2__116132 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__0_in_rule__CollectionPatternCS__Group_2__1__Impl16159 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__2__Impl_in_rule__CollectionPatternCS__Group_2__216190 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__0_in_rule__CollectionPatternCS__Group_2__2__Impl16217 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__0__Impl_in_rule__CollectionPatternCS__Group_2_1__016253 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843414L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__1_in_rule__CollectionPatternCS__Group_2_1__016256 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__CollectionPatternCS__Group_2_1__0__Impl16284 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__1__Impl_in_rule__CollectionPatternCS__Group_2_1__116315 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionPatternCS__Group_2_1__1__Impl16342 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__0__Impl_in_rule__CollectionPatternCS__Group_2_2__016376 = new BitSet(new long[]{0x00000000000000C0L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__1_in_rule__CollectionPatternCS__Group_2_2__016379 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__CollectionPatternCS__Group_2_2__0__Impl16407 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__1__Impl_in_rule__CollectionPatternCS__Group_2_2__116438 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1_in_rule__CollectionPatternCS__Group_2_2__1__Impl16465 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__0__Impl_in_rule__ShadowPartCS__Group__016499 = new BitSet(new long[]{0x0000001000000000L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__1_in_rule__ShadowPartCS__Group__016502 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__ReferredPropertyAssignment_0_in_rule__ShadowPartCS__Group__0__Impl16529 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__1__Impl_in_rule__ShadowPartCS__Group__116559 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843414L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__2_in_rule__ShadowPartCS__Group__116562 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_36_in_rule__ShadowPartCS__Group__1__Impl16590 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__2__Impl_in_rule__ShadowPartCS__Group__216621 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAssignment_2_in_rule__ShadowPartCS__Group__2__Impl16648 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__0__Impl_in_rule__PatternExpCS__Group__016684 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843414L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__1_in_rule__PatternExpCS__Group__016687 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__PatternVariableNameAssignment_0_in_rule__PatternExpCS__Group__0__Impl16714 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__1__Impl_in_rule__PatternExpCS__Group__116745 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__2_in_rule__PatternExpCS__Group__116748 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_68_in_rule__PatternExpCS__Group__1__Impl16776 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__2__Impl_in_rule__PatternExpCS__Group__216807 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__OwnedPatternTypeAssignment_2_in_rule__PatternExpCS__Group__2__Impl16834 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__0__Impl_in_rule__LambdaLiteralExpCS__Group__016870 = new BitSet(new long[]{0x4000000000000000L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__1_in_rule__LambdaLiteralExpCS__Group__016873 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__LambdaLiteralExpCS__Group__0__Impl16901 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__1__Impl_in_rule__LambdaLiteralExpCS__Group__116932 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__2_in_rule__LambdaLiteralExpCS__Group__116935 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_62_in_rule__LambdaLiteralExpCS__Group__1__Impl16963 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__2__Impl_in_rule__LambdaLiteralExpCS__Group__216994 = new BitSet(new long[]{0x8000000000000000L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__3_in_rule__LambdaLiteralExpCS__Group__216997 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2_in_rule__LambdaLiteralExpCS__Group__2__Impl17024 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__3__Impl_in_rule__LambdaLiteralExpCS__Group__317054 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__LambdaLiteralExpCS__Group__3__Impl17082 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__0__Impl_in_rule__MapLiteralExpCS__Group__017121 = new BitSet(new long[]{0x4000000000000000L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__1_in_rule__MapLiteralExpCS__Group__017124 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedTypeAssignment_0_in_rule__MapLiteralExpCS__Group__0__Impl17151 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__1__Impl_in_rule__MapLiteralExpCS__Group__117181 = new BitSet(new long[]{0x9FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__2_in_rule__MapLiteralExpCS__Group__117184 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_62_in_rule__MapLiteralExpCS__Group__1__Impl17212 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__2__Impl_in_rule__MapLiteralExpCS__Group__217243 = new BitSet(new long[]{0x9FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__3_in_rule__MapLiteralExpCS__Group__217246 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__0_in_rule__MapLiteralExpCS__Group__2__Impl17273 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__3__Impl_in_rule__MapLiteralExpCS__Group__317304 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__MapLiteralExpCS__Group__3__Impl17332 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__0__Impl_in_rule__MapLiteralExpCS__Group_2__017371 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__1_in_rule__MapLiteralExpCS__Group_2__017374 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__MapLiteralExpCS__Group_2__0__Impl17401 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__1__Impl_in_rule__MapLiteralExpCS__Group_2__117431 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__0_in_rule__MapLiteralExpCS__Group_2__1__Impl17458 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__0__Impl_in_rule__MapLiteralExpCS__Group_2_1__017493 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__1_in_rule__MapLiteralExpCS__Group_2_1__017496 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__MapLiteralExpCS__Group_2_1__0__Impl17524 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__1__Impl_in_rule__MapLiteralExpCS__Group_2_1__117555 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__MapLiteralExpCS__Group_2_1__1__Impl17582 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__0__Impl_in_rule__MapLiteralPartCS__Group__017616 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000800L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__1_in_rule__MapLiteralPartCS__Group__017619 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__OwnedKeyAssignment_0_in_rule__MapLiteralPartCS__Group__0__Impl17646 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__1__Impl_in_rule__MapLiteralPartCS__Group__117676 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__2_in_rule__MapLiteralPartCS__Group__117679 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_75_in_rule__MapLiteralPartCS__Group__1__Impl17707 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__2__Impl_in_rule__MapLiteralPartCS__Group__217738 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__OwnedValueAssignment_2_in_rule__MapLiteralPartCS__Group__2__Impl17765 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__0__Impl_in_rule__TupleLiteralExpCS__Group__017801 = new BitSet(new long[]{0x4000000000000000L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__1_in_rule__TupleLiteralExpCS__Group__017804 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_47_in_rule__TupleLiteralExpCS__Group__0__Impl17832 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__1__Impl_in_rule__TupleLiteralExpCS__Group__117863 = new BitSet(new long[]{0x0000000007FF00C0L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__2_in_rule__TupleLiteralExpCS__Group__117866 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_62_in_rule__TupleLiteralExpCS__Group__1__Impl17894 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__2__Impl_in_rule__TupleLiteralExpCS__Group__217925 = new BitSet(new long[]{0x8000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__3_in_rule__TupleLiteralExpCS__Group__217928 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_2_in_rule__TupleLiteralExpCS__Group__2__Impl17955 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__3__Impl_in_rule__TupleLiteralExpCS__Group__317985 = new BitSet(new long[]{0x8000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__4_in_rule__TupleLiteralExpCS__Group__317988 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__0_in_rule__TupleLiteralExpCS__Group__3__Impl18015 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__4__Impl_in_rule__TupleLiteralExpCS__Group__418046 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__TupleLiteralExpCS__Group__4__Impl18074 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__0__Impl_in_rule__TupleLiteralExpCS__Group_3__018115 = new BitSet(new long[]{0x0000000007FF00C0L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__1_in_rule__TupleLiteralExpCS__Group_3__018118 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__TupleLiteralExpCS__Group_3__0__Impl18146 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__1__Impl_in_rule__TupleLiteralExpCS__Group_3__118177 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1_in_rule__TupleLiteralExpCS__Group_3__1__Impl18204 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__0__Impl_in_rule__TupleLiteralPartCS__Group__018238 = new BitSet(new long[]{0x0000001000000000L,0x0000000000000010L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__1_in_rule__TupleLiteralPartCS__Group__018241 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__NameAssignment_0_in_rule__TupleLiteralPartCS__Group__0__Impl18268 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__1__Impl_in_rule__TupleLiteralPartCS__Group__118298 = new BitSet(new long[]{0x0000001000000000L,0x0000000000000010L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__2_in_rule__TupleLiteralPartCS__Group__118301 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__0_in_rule__TupleLiteralPartCS__Group__1__Impl18328 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__2__Impl_in_rule__TupleLiteralPartCS__Group__218359 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__3_in_rule__TupleLiteralPartCS__Group__218362 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_36_in_rule__TupleLiteralPartCS__Group__2__Impl18390 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__3__Impl_in_rule__TupleLiteralPartCS__Group__318421 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3_in_rule__TupleLiteralPartCS__Group__3__Impl18448 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__0__Impl_in_rule__TupleLiteralPartCS__Group_1__018486 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__1_in_rule__TupleLiteralPartCS__Group_1__018489 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_68_in_rule__TupleLiteralPartCS__Group_1__0__Impl18517 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__1__Impl_in_rule__TupleLiteralPartCS__Group_1__118548 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1_in_rule__TupleLiteralPartCS__Group_1__1__Impl18575 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__018609 = new BitSet(new long[]{0x0000000020000000L});
+        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1_in_rule__UnlimitedNaturalLiteralExpCS__Group__018612 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__118670 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_29_in_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl18698 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__0__Impl_in_rule__InvalidLiteralExpCS__Group__018733 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__1_in_rule__InvalidLiteralExpCS__Group__018736 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__1__Impl_in_rule__InvalidLiteralExpCS__Group__118794 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__InvalidLiteralExpCS__Group__1__Impl18822 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__0__Impl_in_rule__NullLiteralExpCS__Group__018857 = new BitSet(new long[]{0x0000000020000030L,0x0000000030003000L});
+        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__1_in_rule__NullLiteralExpCS__Group__018860 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__1__Impl_in_rule__NullLiteralExpCS__Group__118918 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_77_in_rule__NullLiteralExpCS__Group__1__Impl18946 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__018981 = new BitSet(new long[]{0x0000000000000000L,0x0000000000008000L});
+        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1_in_rule__TypeLiteralWithMultiplicityCS__Group__018984 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeLiteralCS_in_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl19011 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__119040 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1_in_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl19067 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__0__Impl_in_rule__TypeNameExpCS__Group__019102 = new BitSet(new long[]{0x4000000000000000L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__1_in_rule__TypeNameExpCS__Group__019105 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedPathNameAssignment_0_in_rule__TypeNameExpCS__Group__0__Impl19132 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__1__Impl_in_rule__TypeNameExpCS__Group__119162 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0_in_rule__TypeNameExpCS__Group__1__Impl19189 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0__Impl_in_rule__TypeNameExpCS__Group_1__019224 = new BitSet(new long[]{0x4000000000000000L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__1_in_rule__TypeNameExpCS__Group_1__019227 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0_in_rule__TypeNameExpCS__Group_1__0__Impl19254 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__1__Impl_in_rule__TypeNameExpCS__Group_1__119284 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_rule__TypeNameExpCS__Group_1__1__Impl19311 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0__Impl_in_rule__TypeNameExpCS__Group_1_1__019346 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__1_in_rule__TypeNameExpCS__Group_1_1__019349 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_62_in_rule__TypeNameExpCS__Group_1_1__0__Impl19377 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__1__Impl_in_rule__TypeNameExpCS__Group_1_1__119408 = new BitSet(new long[]{0x8000000000000000L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__2_in_rule__TypeNameExpCS__Group_1_1__119411 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1_in_rule__TypeNameExpCS__Group_1_1__1__Impl19438 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__2__Impl_in_rule__TypeNameExpCS__Group_1_1__219468 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__TypeNameExpCS__Group_1_1__2__Impl19496 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__Group__0__Impl_in_rule__TypeExpCS__Group__019533 = new BitSet(new long[]{0x0000000000000000L,0x0000000000008000L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__Group__1_in_rule__TypeExpCS__Group__019536 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__Alternatives_0_in_rule__TypeExpCS__Group__0__Impl19563 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__Group__1__Impl_in_rule__TypeExpCS__Group__119593 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__OwnedMultiplicityAssignment_1_in_rule__TypeExpCS__Group__1__Impl19620 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0__0__Impl_in_rule__ExpCS__Group_0__019655 = new BitSet(new long[]{0x00003FFFE8000000L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0__1_in_rule__ExpCS__Group_0__019658 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePrefixedPrimaryExpCS_in_rule__ExpCS__Group_0__0__Impl19685 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0__1__Impl_in_rule__ExpCS__Group_0__119714 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__0_in_rule__ExpCS__Group_0__1__Impl19741 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__0__Impl_in_rule__ExpCS__Group_0_1__019776 = new BitSet(new long[]{0x00003FFFE8000000L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__1_in_rule__ExpCS__Group_0_1__019779 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__1__Impl_in_rule__ExpCS__Group_0_1__119837 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__2_in_rule__ExpCS__Group_0_1__119840 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__NameAssignment_0_1_1_in_rule__ExpCS__Group_0_1__1__Impl19867 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__2__Impl_in_rule__ExpCS__Group_0_1__219897 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__OwnedRightAssignment_0_1_2_in_rule__ExpCS__Group_0_1__2__Impl19924 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__0__Impl_in_rule__PrefixedLetExpCS__Group_0__019960 = new BitSet(new long[]{0x0000000018000000L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__1_in_rule__PrefixedLetExpCS__Group_0__019963 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__1__Impl_in_rule__PrefixedLetExpCS__Group_0__120021 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__2_in_rule__PrefixedLetExpCS__Group_0__120024 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__NameAssignment_0_1_in_rule__PrefixedLetExpCS__Group_0__1__Impl20051 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__2__Impl_in_rule__PrefixedLetExpCS__Group_0__220081 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedLetExpCS__Group_0__2__Impl20108 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__0__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__020144 = new BitSet(new long[]{0x0000000018000000L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1_in_rule__PrefixedPrimaryExpCS__Group_0__020147 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__120205 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2_in_rule__PrefixedPrimaryExpCS__Group_0__120208 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__NameAssignment_0_1_in_rule__PrefixedPrimaryExpCS__Group_0__1__Impl20235 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__220265 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedPrimaryExpCS__Group_0__2__Impl20292 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__0__Impl_in_rule__NameExpCS__Group__020328 = new BitSet(new long[]{0x4000000000000000L,0x0000000040008004L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__1_in_rule__NameExpCS__Group__020331 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__OwnedPathNameAssignment_0_in_rule__NameExpCS__Group__0__Impl20358 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__1__Impl_in_rule__NameExpCS__Group__120388 = new BitSet(new long[]{0x4000000000000000L,0x0000000040008004L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__2_in_rule__NameExpCS__Group__120391 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1_in_rule__NameExpCS__Group__1__Impl20418 = new BitSet(new long[]{0x0000000000000002L,0x0000000000008000L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__2__Impl_in_rule__NameExpCS__Group__220449 = new BitSet(new long[]{0x4000000000000000L,0x0000000040008004L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__3_in_rule__NameExpCS__Group__220452 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2_in_rule__NameExpCS__Group__2__Impl20479 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__3__Impl_in_rule__NameExpCS__Group__320510 = new BitSet(new long[]{0x4000000000000000L,0x0000000040008004L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__4_in_rule__NameExpCS__Group__320513 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3_in_rule__NameExpCS__Group__3__Impl20540 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__4__Impl_in_rule__NameExpCS__Group__420571 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__0_in_rule__NameExpCS__Group__4__Impl20598 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__0__Impl_in_rule__NameExpCS__Group_4__020639 = new BitSet(new long[]{0x0000000000000000L,0x0000000000004000L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__1_in_rule__NameExpCS__Group_4__020642 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__IsPreAssignment_4_0_in_rule__NameExpCS__Group_4__0__Impl20669 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__1__Impl_in_rule__NameExpCS__Group_4__120699 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_78_in_rule__NameExpCS__Group_4__1__Impl20727 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__0__Impl_in_rule__CurlyBracketedClauseCS__Group__020762 = new BitSet(new long[]{0x4000000000000000L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__1_in_rule__CurlyBracketedClauseCS__Group__020765 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__1__Impl_in_rule__CurlyBracketedClauseCS__Group__120823 = new BitSet(new long[]{0x0000000007FF00E0L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__2_in_rule__CurlyBracketedClauseCS__Group__120826 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_62_in_rule__CurlyBracketedClauseCS__Group__1__Impl20854 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__2__Impl_in_rule__CurlyBracketedClauseCS__Group__220885 = new BitSet(new long[]{0x8000000000000000L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__3_in_rule__CurlyBracketedClauseCS__Group__220888 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Alternatives_2_in_rule__CurlyBracketedClauseCS__Group__2__Impl20915 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__3__Impl_in_rule__CurlyBracketedClauseCS__Group__320945 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__CurlyBracketedClauseCS__Group__3__Impl20973 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__021012 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1_in_rule__CurlyBracketedClauseCS__Group_2_0__021015 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0_in_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl21042 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__121072 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0_in_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl21099 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__021134 = new BitSet(new long[]{0x0000000007FF00C0L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__021137 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl21165 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__121196 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl21223 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__0__Impl_in_rule__RoundBracketedClauseCS__Group__021257 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__1_in_rule__RoundBracketedClauseCS__Group__021260 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__1__Impl_in_rule__RoundBracketedClauseCS__Group__121318 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x000000003984341CL});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__2_in_rule__RoundBracketedClauseCS__Group__121321 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__RoundBracketedClauseCS__Group__1__Impl21349 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__2__Impl_in_rule__RoundBracketedClauseCS__Group__221380 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x000000003984341CL});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__3_in_rule__RoundBracketedClauseCS__Group__221383 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__0_in_rule__RoundBracketedClauseCS__Group__2__Impl21410 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__3__Impl_in_rule__RoundBracketedClauseCS__Group__321441 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_67_in_rule__RoundBracketedClauseCS__Group__3__Impl21469 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2__021508 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000023L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__1_in_rule__RoundBracketedClauseCS__Group_2__021511 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0_in_rule__RoundBracketedClauseCS__Group_2__0__Impl21538 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2__121568 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000023L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__2_in_rule__RoundBracketedClauseCS__Group_2__121571 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1_in_rule__RoundBracketedClauseCS__Group_2__1__Impl21598 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__2__Impl_in_rule__RoundBracketedClauseCS__Group_2__221629 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000023L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__3_in_rule__RoundBracketedClauseCS__Group_2__221632 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0_in_rule__RoundBracketedClauseCS__Group_2__2__Impl21659 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__3__Impl_in_rule__RoundBracketedClauseCS__Group_2__321690 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0_in_rule__RoundBracketedClauseCS__Group_2__3__Impl21717 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__021756 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1_in_rule__RoundBracketedClauseCS__Group_2_2__021759 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0_in_rule__RoundBracketedClauseCS__Group_2_2__0__Impl21786 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__121816 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1_in_rule__RoundBracketedClauseCS__Group_2_2__1__Impl21843 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__021878 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1_in_rule__RoundBracketedClauseCS__Group_2_3__021881 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0_in_rule__RoundBracketedClauseCS__Group_2_3__0__Impl21908 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__121938 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1_in_rule__RoundBracketedClauseCS__Group_2_3__1__Impl21965 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__0__Impl_in_rule__SquareBracketedClauseCS__Group__022000 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__1_in_rule__SquareBracketedClauseCS__Group__022003 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_79_in_rule__SquareBracketedClauseCS__Group__0__Impl22031 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__1__Impl_in_rule__SquareBracketedClauseCS__Group__122062 = new BitSet(new long[]{0x0000000000000000L,0x0000000000010001L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__2_in_rule__SquareBracketedClauseCS__Group__122065 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_1_in_rule__SquareBracketedClauseCS__Group__1__Impl22092 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__2__Impl_in_rule__SquareBracketedClauseCS__Group__222122 = new BitSet(new long[]{0x0000000000000000L,0x0000000000010001L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__3_in_rule__SquareBracketedClauseCS__Group__222125 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__0_in_rule__SquareBracketedClauseCS__Group__2__Impl22152 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__3__Impl_in_rule__SquareBracketedClauseCS__Group__322183 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_80_in_rule__SquareBracketedClauseCS__Group__3__Impl22211 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__0__Impl_in_rule__SquareBracketedClauseCS__Group_2__022250 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__1_in_rule__SquareBracketedClauseCS__Group_2__022253 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__SquareBracketedClauseCS__Group_2__0__Impl22281 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__1__Impl_in_rule__SquareBracketedClauseCS__Group_2__122312 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1_in_rule__SquareBracketedClauseCS__Group_2__1__Impl22339 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__0__Impl_in_rule__NavigatingArgCS__Group_0__022373 = new BitSet(new long[]{0x0000000000000000L,0x0000000000020010L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__1_in_rule__NavigatingArgCS__Group_0__022376 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0_in_rule__NavigatingArgCS__Group_0__0__Impl22403 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__1__Impl_in_rule__NavigatingArgCS__Group_0__122433 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Alternatives_0_1_in_rule__NavigatingArgCS__Group_0__1__Impl22460 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0__022495 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1_in_rule__NavigatingArgCS__Group_0_1_0__022498 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_68_in_rule__NavigatingArgCS__Group_0_1_0__0__Impl22526 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0__122557 = new BitSet(new long[]{0x0000001000000000L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2_in_rule__NavigatingArgCS__Group_0_1_0__122560 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1_in_rule__NavigatingArgCS__Group_0_1_0__1__Impl22587 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2__Impl_in_rule__NavigatingArgCS__Group_0_1_0__222617 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0_in_rule__NavigatingArgCS__Group_0_1_0__2__Impl22644 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__022681 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1_in_rule__NavigatingArgCS__Group_0_1_0_2__022684 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_36_in_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl22712 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__122743 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1_in_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl22770 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__0__Impl_in_rule__NavigatingArgCS__Group_0_1_1__022804 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1_in_rule__NavigatingArgCS__Group_0_1_1__022807 = new BitSet(new long[]{0x0000000000000002L});
     }
 
     private static class FollowSets001 {
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__122845 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1_in_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl22872 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__0__Impl_in_rule__NavigatingArgCS__Group_0_1_1__022906 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1_in_rule__NavigatingArgCS__Group_0_1_1__022909 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_81_in_rule__NavigatingArgCS__Group_0_1_1__0__Impl22937 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1__Impl_in_rule__NavigatingArgCS__Group_0_1_1__122968 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1_in_rule__NavigatingArgCS__Group_0_1_1__1__Impl22995 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__0__Impl_in_rule__NavigatingArgCS__Group_1__023029 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__1_in_rule__NavigatingArgCS__Group_1__023032 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_68_in_rule__NavigatingArgCS__Group_1__0__Impl23060 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__1__Impl_in_rule__NavigatingArgCS__Group_1__123091 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_1_1_in_rule__NavigatingArgCS__Group_1__1__Impl23118 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__0__Impl_in_rule__NavigatingBarArgCS__Group__023152 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__1_in_rule__NavigatingBarArgCS__Group__023155 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__PrefixAssignment_0_in_rule__NavigatingBarArgCS__Group__0__Impl23182 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__1__Impl_in_rule__NavigatingBarArgCS__Group__123212 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000010L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__2_in_rule__NavigatingBarArgCS__Group__123215 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingBarArgCS__Group__1__Impl23242 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__2__Impl_in_rule__NavigatingBarArgCS__Group__223272 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__0_in_rule__NavigatingBarArgCS__Group__2__Impl23299 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2__023336 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__1_in_rule__NavigatingBarArgCS__Group_2__023339 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_68_in_rule__NavigatingBarArgCS__Group_2__0__Impl23367 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2__123398 = new BitSet(new long[]{0x0000001000000000L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__2_in_rule__NavigatingBarArgCS__Group_2__123401 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingBarArgCS__Group_2__1__Impl23428 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__2__Impl_in_rule__NavigatingBarArgCS__Group_2__223458 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0_in_rule__NavigatingBarArgCS__Group_2__2__Impl23485 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2_2__023522 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1_in_rule__NavigatingBarArgCS__Group_2_2__023525 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_36_in_rule__NavigatingBarArgCS__Group_2_2__0__Impl23553 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2_2__123584 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingBarArgCS__Group_2_2__1__Impl23611 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__0__Impl_in_rule__NavigatingCommaArgCS__Group__023645 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__1_in_rule__NavigatingCommaArgCS__Group__023648 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__PrefixAssignment_0_in_rule__NavigatingCommaArgCS__Group__0__Impl23675 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__1__Impl_in_rule__NavigatingCommaArgCS__Group__123705 = new BitSet(new long[]{0x0000000000000000L,0x0000000000020010L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__2_in_rule__NavigatingCommaArgCS__Group__123708 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingCommaArgCS__Group__1__Impl23735 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__2__Impl_in_rule__NavigatingCommaArgCS__Group__223765 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Alternatives_2_in_rule__NavigatingCommaArgCS__Group__2__Impl23792 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__023829 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1_in_rule__NavigatingCommaArgCS__Group_2_0__023832 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_68_in_rule__NavigatingCommaArgCS__Group_2_0__0__Impl23860 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__123891 = new BitSet(new long[]{0x0000001000000000L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2_in_rule__NavigatingCommaArgCS__Group_2_0__123894 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1_in_rule__NavigatingCommaArgCS__Group_2_0__1__Impl23921 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__223951 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0_in_rule__NavigatingCommaArgCS__Group_2_0__2__Impl23978 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__024015 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1_in_rule__NavigatingCommaArgCS__Group_2_0_2__024018 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_36_in_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl24046 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__124077 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1_in_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl24104 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__024138 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1_in_rule__NavigatingCommaArgCS__Group_2_1__024141 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_81_in_rule__NavigatingCommaArgCS__Group_2_1__0__Impl24169 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__124200 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1_in_rule__NavigatingCommaArgCS__Group_2_1__1__Impl24227 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__0__Impl_in_rule__NavigatingSemiArgCS__Group__024261 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__1_in_rule__NavigatingSemiArgCS__Group__024264 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__PrefixAssignment_0_in_rule__NavigatingSemiArgCS__Group__0__Impl24291 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__1__Impl_in_rule__NavigatingSemiArgCS__Group__124321 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000010L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__2_in_rule__NavigatingSemiArgCS__Group__124324 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingSemiArgCS__Group__1__Impl24351 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__2__Impl_in_rule__NavigatingSemiArgCS__Group__224381 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__0_in_rule__NavigatingSemiArgCS__Group__2__Impl24408 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2__024445 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__1_in_rule__NavigatingSemiArgCS__Group_2__024448 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_68_in_rule__NavigatingSemiArgCS__Group_2__0__Impl24476 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2__124507 = new BitSet(new long[]{0x0000001000000000L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__2_in_rule__NavigatingSemiArgCS__Group_2__124510 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingSemiArgCS__Group_2__1__Impl24537 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__2__Impl_in_rule__NavigatingSemiArgCS__Group_2__224567 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0_in_rule__NavigatingSemiArgCS__Group_2__2__Impl24594 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__024631 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1_in_rule__NavigatingSemiArgCS__Group_2_2__024634 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_36_in_rule__NavigatingSemiArgCS__Group_2_2__0__Impl24662 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__124693 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingSemiArgCS__Group_2_2__1__Impl24720 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__0__Impl_in_rule__IfExpCS__Group__024754 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843414L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__1_in_rule__IfExpCS__Group__024757 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_82_in_rule__IfExpCS__Group__0__Impl24785 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__1__Impl_in_rule__IfExpCS__Group__124816 = new BitSet(new long[]{0x0000000000000000L,0x0000000000080000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__2_in_rule__IfExpCS__Group__124819 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedConditionAssignment_1_in_rule__IfExpCS__Group__1__Impl24846 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__2__Impl_in_rule__IfExpCS__Group__224876 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__3_in_rule__IfExpCS__Group__224879 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_83_in_rule__IfExpCS__Group__2__Impl24907 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__3__Impl_in_rule__IfExpCS__Group__324938 = new BitSet(new long[]{0x0000000000000000L,0x0000000000500000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__4_in_rule__IfExpCS__Group__324941 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedThenExpressionAssignment_3_in_rule__IfExpCS__Group__3__Impl24968 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__4__Impl_in_rule__IfExpCS__Group__424998 = new BitSet(new long[]{0x0000000000000000L,0x0000000000500000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__5_in_rule__IfExpCS__Group__425001 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedIfThenExpressionsAssignment_4_in_rule__IfExpCS__Group__4__Impl25028 = new BitSet(new long[]{0x0000000000000002L,0x0000000000400000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__5__Impl_in_rule__IfExpCS__Group__525059 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__6_in_rule__IfExpCS__Group__525062 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_84_in_rule__IfExpCS__Group__5__Impl25090 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__6__Impl_in_rule__IfExpCS__Group__625121 = new BitSet(new long[]{0x0000000000000000L,0x0000000000200000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__7_in_rule__IfExpCS__Group__625124 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedElseExpressionAssignment_6_in_rule__IfExpCS__Group__6__Impl25151 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__7__Impl_in_rule__IfExpCS__Group__725181 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_85_in_rule__IfExpCS__Group__7__Impl25209 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__0__Impl_in_rule__ElseIfThenExpCS__Group__025256 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__1_in_rule__ElseIfThenExpCS__Group__025259 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_86_in_rule__ElseIfThenExpCS__Group__0__Impl25287 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__1__Impl_in_rule__ElseIfThenExpCS__Group__125318 = new BitSet(new long[]{0x0000000000000000L,0x0000000000080000L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__2_in_rule__ElseIfThenExpCS__Group__125321 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__OwnedConditionAssignment_1_in_rule__ElseIfThenExpCS__Group__1__Impl25348 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__2__Impl_in_rule__ElseIfThenExpCS__Group__225378 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__3_in_rule__ElseIfThenExpCS__Group__225381 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_83_in_rule__ElseIfThenExpCS__Group__2__Impl25409 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__3__Impl_in_rule__ElseIfThenExpCS__Group__325440 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3_in_rule__ElseIfThenExpCS__Group__3__Impl25467 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__0__Impl_in_rule__LetExpCS__Group__025505 = new BitSet(new long[]{0x0000000007FF00C0L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__1_in_rule__LetExpCS__Group__025508 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_87_in_rule__LetExpCS__Group__0__Impl25536 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__1__Impl_in_rule__LetExpCS__Group__125567 = new BitSet(new long[]{0x0000000000000000L,0x0000000000020001L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__2_in_rule__LetExpCS__Group__125570 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_1_in_rule__LetExpCS__Group__1__Impl25597 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__2__Impl_in_rule__LetExpCS__Group__225627 = new BitSet(new long[]{0x0000000000000000L,0x0000000000020001L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__3_in_rule__LetExpCS__Group__225630 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__0_in_rule__LetExpCS__Group__2__Impl25657 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__3__Impl_in_rule__LetExpCS__Group__325688 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__4_in_rule__LetExpCS__Group__325691 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_81_in_rule__LetExpCS__Group__3__Impl25719 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__4__Impl_in_rule__LetExpCS__Group__425750 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__OwnedInExpressionAssignment_4_in_rule__LetExpCS__Group__4__Impl25777 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__0__Impl_in_rule__LetExpCS__Group_2__025817 = new BitSet(new long[]{0x0000000007FF00C0L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__1_in_rule__LetExpCS__Group_2__025820 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__LetExpCS__Group_2__0__Impl25848 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__1__Impl_in_rule__LetExpCS__Group_2__125879 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_2_1_in_rule__LetExpCS__Group_2__1__Impl25906 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__0__Impl_in_rule__LetVariableCS__Group__025940 = new BitSet(new long[]{0x0000001000000000L,0x0000000000000014L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__1_in_rule__LetVariableCS__Group__025943 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__NameAssignment_0_in_rule__LetVariableCS__Group__0__Impl25970 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__1__Impl_in_rule__LetVariableCS__Group__126000 = new BitSet(new long[]{0x0000001000000000L,0x0000000000000014L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__2_in_rule__LetVariableCS__Group__126003 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1_in_rule__LetVariableCS__Group__1__Impl26030 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__2__Impl_in_rule__LetVariableCS__Group__226061 = new BitSet(new long[]{0x0000001000000000L,0x0000000000000014L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__3_in_rule__LetVariableCS__Group__226064 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__0_in_rule__LetVariableCS__Group__2__Impl26091 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__3__Impl_in_rule__LetVariableCS__Group__326122 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__4_in_rule__LetVariableCS__Group__326125 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_36_in_rule__LetVariableCS__Group__3__Impl26153 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__4__Impl_in_rule__LetVariableCS__Group__426184 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedInitExpressionAssignment_4_in_rule__LetVariableCS__Group__4__Impl26211 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__0__Impl_in_rule__LetVariableCS__Group_2__026251 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__1_in_rule__LetVariableCS__Group_2__026254 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_68_in_rule__LetVariableCS__Group_2__0__Impl26282 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__1__Impl_in_rule__LetVariableCS__Group_2__126313 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedTypeAssignment_2_1_in_rule__LetVariableCS__Group_2__1__Impl26340 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__0__Impl_in_rule__NestedExpCS__Group__026374 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000071843404L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__1_in_rule__NestedExpCS__Group__026377 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__NestedExpCS__Group__0__Impl26405 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__1__Impl_in_rule__NestedExpCS__Group__126436 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000008L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__2_in_rule__NestedExpCS__Group__126439 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__OwnedExpressionAssignment_1_in_rule__NestedExpCS__Group__1__Impl26466 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__2__Impl_in_rule__NestedExpCS__Group__226496 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_67_in_rule__NestedExpCS__Group__2__Impl26524 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SelfExpCS__Group__0__Impl_in_rule__SelfExpCS__Group__026561 = new BitSet(new long[]{0x0000000000000000L,0x0000000001000000L});
-        public static final BitSet FOLLOW_rule__SelfExpCS__Group__1_in_rule__SelfExpCS__Group__026564 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SelfExpCS__Group__1__Impl_in_rule__SelfExpCS__Group__126622 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_88_in_rule__SelfExpCS__Group__1__Impl26650 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__0__Impl_in_rule__MultiplicityBoundsCS__Group__026685 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__1_in_rule__MultiplicityBoundsCS__Group__026688 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__LowerBoundAssignment_0_in_rule__MultiplicityBoundsCS__Group__0__Impl26715 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__1__Impl_in_rule__MultiplicityBoundsCS__Group__126745 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__0_in_rule__MultiplicityBoundsCS__Group__1__Impl26772 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__0__Impl_in_rule__MultiplicityBoundsCS__Group_1__026807 = new BitSet(new long[]{0x0000000020000010L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__1_in_rule__MultiplicityBoundsCS__Group_1__026810 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__MultiplicityBoundsCS__Group_1__0__Impl26838 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__1__Impl_in_rule__MultiplicityBoundsCS__Group_1__126869 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1_in_rule__MultiplicityBoundsCS__Group_1__1__Impl26896 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__0__Impl_in_rule__MultiplicityCS__Group__026930 = new BitSet(new long[]{0x20000000A0000010L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__1_in_rule__MultiplicityCS__Group__026933 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_79_in_rule__MultiplicityCS__Group__0__Impl26961 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__1__Impl_in_rule__MultiplicityCS__Group__126992 = new BitSet(new long[]{0x0000000000000000L,0x0000000000010000L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__2_in_rule__MultiplicityCS__Group__126995 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Alternatives_1_in_rule__MultiplicityCS__Group__1__Impl27022 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__2__Impl_in_rule__MultiplicityCS__Group__227052 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_80_in_rule__MultiplicityCS__Group__2__Impl27080 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group__0__Impl_in_rule__PathNameCS__Group__027117 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group__1_in_rule__PathNameCS__Group__027120 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_0_in_rule__PathNameCS__Group__0__Impl27147 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group__1__Impl_in_rule__PathNameCS__Group__127177 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__0_in_rule__PathNameCS__Group__1__Impl27204 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__0__Impl_in_rule__PathNameCS__Group_1__027239 = new BitSet(new long[]{0x1FFFC00007FF00C0L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__1_in_rule__PathNameCS__Group_1__027242 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__PathNameCS__Group_1__0__Impl27270 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__1__Impl_in_rule__PathNameCS__Group_1__127301 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_1_1_in_rule__PathNameCS__Group_1__1__Impl27328 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__0__Impl_in_rule__TemplateBindingCS__Group__027362 = new BitSet(new long[]{0x3FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__1_in_rule__TemplateBindingCS__Group__027365 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__TemplateBindingCS__Group__0__Impl27393 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__1__Impl_in_rule__TemplateBindingCS__Group__127424 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000009L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__2_in_rule__TemplateBindingCS__Group__127427 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1_in_rule__TemplateBindingCS__Group__1__Impl27454 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__2__Impl_in_rule__TemplateBindingCS__Group__227484 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000009L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__3_in_rule__TemplateBindingCS__Group__227487 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__0_in_rule__TemplateBindingCS__Group__2__Impl27514 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__3__Impl_in_rule__TemplateBindingCS__Group__327545 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_67_in_rule__TemplateBindingCS__Group__3__Impl27573 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__0__Impl_in_rule__TemplateBindingCS__Group_2__027612 = new BitSet(new long[]{0x3FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__1_in_rule__TemplateBindingCS__Group_2__027615 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__TemplateBindingCS__Group_2__0__Impl27643 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__1__Impl_in_rule__TemplateBindingCS__Group_2__127674 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1_in_rule__TemplateBindingCS__Group_2__1__Impl27701 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__0__Impl_in_rule__TypeParameterCS__Group__027737 = new BitSet(new long[]{0x0000000000000000L,0x000000000A000000L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__1_in_rule__TypeParameterCS__Group__027740 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__NameAssignment_0_in_rule__TypeParameterCS__Group__0__Impl27767 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__1__Impl_in_rule__TypeParameterCS__Group__127797 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Alternatives_1_in_rule__TypeParameterCS__Group__1__Impl27824 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__0__Impl_in_rule__TypeParameterCS__Group_1_0__027859 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__1_in_rule__TypeParameterCS__Group_1_0__027862 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_89_in_rule__TypeParameterCS__Group_1_0__0__Impl27890 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__1__Impl_in_rule__TypeParameterCS__Group_1_0__127921 = new BitSet(new long[]{0x0000000000000000L,0x0000000004000000L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__2_in_rule__TypeParameterCS__Group_1_0__127924 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1_in_rule__TypeParameterCS__Group_1_0__1__Impl27951 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__2__Impl_in_rule__TypeParameterCS__Group_1_0__227981 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0_2__0_in_rule__TypeParameterCS__Group_1_0__2__Impl28008 = new BitSet(new long[]{0x0000000000000002L,0x0000000004000000L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0_2__0__Impl_in_rule__TypeParameterCS__Group_1_0_2__028045 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0_2__1_in_rule__TypeParameterCS__Group_1_0_2__028048 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_90_in_rule__TypeParameterCS__Group_1_0_2__0__Impl28076 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0_2__1__Impl_in_rule__TypeParameterCS__Group_1_0_2__128107 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1_in_rule__TypeParameterCS__Group_1_0_2__1__Impl28134 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_1__0__Impl_in_rule__TypeParameterCS__Group_1_1__028168 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_1__1_in_rule__TypeParameterCS__Group_1_1__028171 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_91_in_rule__TypeParameterCS__Group_1_1__0__Impl28199 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_1__1__Impl_in_rule__TypeParameterCS__Group_1_1__128230 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedSuperAssignment_1_1_1_in_rule__TypeParameterCS__Group_1_1__1__Impl28257 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypedTypeRefCS__Group__0__Impl_in_rule__TypedTypeRefCS__Group__028291 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__TypedTypeRefCS__Group__1_in_rule__TypedTypeRefCS__Group__028294 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypedTypeRefCS__OwnedPathNameAssignment_0_in_rule__TypedTypeRefCS__Group__0__Impl28321 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypedTypeRefCS__Group__1__Impl_in_rule__TypedTypeRefCS__Group__128351 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypedTypeRefCS__OwnedBindingAssignment_1_in_rule__TypedTypeRefCS__Group__1__Impl28378 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__0__Impl_in_rule__WildcardTypeRefCS__Group__028413 = new BitSet(new long[]{0x3FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__1_in_rule__WildcardTypeRefCS__Group__028416 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__1__Impl_in_rule__WildcardTypeRefCS__Group__128474 = new BitSet(new long[]{0x0000000000000000L,0x000000000A000000L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__2_in_rule__WildcardTypeRefCS__Group__128477 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_61_in_rule__WildcardTypeRefCS__Group__1__Impl28505 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__2__Impl_in_rule__WildcardTypeRefCS__Group__228536 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Alternatives_2_in_rule__WildcardTypeRefCS__Group__2__Impl28563 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_0__0__Impl_in_rule__WildcardTypeRefCS__Group_2_0__028600 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_0__1_in_rule__WildcardTypeRefCS__Group_2_0__028603 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_89_in_rule__WildcardTypeRefCS__Group_2_0__0__Impl28631 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_0__1__Impl_in_rule__WildcardTypeRefCS__Group_2_0__128662 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1_in_rule__WildcardTypeRefCS__Group_2_0__1__Impl28689 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_1__0__Impl_in_rule__WildcardTypeRefCS__Group_2_1__028723 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000061043404L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_1__1_in_rule__WildcardTypeRefCS__Group_2_1__028726 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_91_in_rule__WildcardTypeRefCS__Group_2_1__0__Impl28754 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_1__1__Impl_in_rule__WildcardTypeRefCS__Group_2_1__128785 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1_in_rule__WildcardTypeRefCS__Group_2_1__1__Impl28812 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_028851 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_128882 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_028913 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_128944 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_128975 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_1_229006 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__NameAssignment_129037 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_129072 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_2_129111 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_129150 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_2_129189 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_029224 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_129255 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_129286 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_029317 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_129348 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_2_229379 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__GuardVariableCS__NameAssignment_029410 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__GuardVariableCS__OwnedTypeAssignment_229441 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ParamDeclarationCS__NameAssignment_029481 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__ParamDeclarationCS__OwnedTypeAssignment_229512 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateCS__OwnedConditionAssignment_029543 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_92_in_rule__PredicateOrAssignmentCS__IsDefaultAssignment_029579 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_129618 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_129649 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleFirstPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_029686 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_2_029717 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__UnrealizedVariableCS__NameAssignment_029751 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_129782 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_129813 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__RealizedVariableCS__NameAssignment_129844 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__RealizedVariableCS__OwnedTypeAssignment_329875 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleURIFirstPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_029909 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_1_129940 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__URIFirstPathElementCS__ReferredElementAssignment_029975 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleURI_in_rule__URIFirstPathElementCS__ReferredElementAssignment_1_130014 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePrimitiveTypeIdentifier_in_rule__PrimitiveTypeCS__NameAssignment30049 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionTypeIdentifier_in_rule__CollectionTypeCS__NameAssignment_030080 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__CollectionTypeCS__OwnedTypeAssignment_1_130111 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_46_in_rule__MapTypeCS__NameAssignment_030147 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedKeyTypeAssignment_1_130186 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedValueTypeAssignment_1_330217 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_47_in_rule__TupleTypeCS__NameAssignment_030253 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_030292 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_130323 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TuplePartCS__NameAssignment_030354 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__TuplePartCS__OwnedTypeAssignment_230385 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionTypeCS_in_rule__CollectionLiteralExpCS__OwnedTypeAssignment_030416 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_030447 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_130478 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_030509 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_130540 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_130571 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionTypeCS_in_rule__CollectionPatternCS__OwnedTypeAssignment_030602 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_030633 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_130664 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleIdentifier_in_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_130695 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ShadowPartCS__ReferredPropertyAssignment_030730 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0_in_rule__ShadowPartCS__OwnedInitExpressionAssignment_230765 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__PatternExpCS__PatternVariableNameAssignment_030798 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__PatternExpCS__OwnedPatternTypeAssignment_230829 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_230860 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMapTypeCS_in_rule__MapLiteralExpCS__OwnedTypeAssignment_030891 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_030922 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_130953 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedKeyAssignment_030984 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedValueAssignment_231015 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_231046 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_131077 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TupleLiteralPartCS__NameAssignment_031108 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_131139 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_331170 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNUMBER_LITERAL_in_rule__NumberLiteralExpCS__SymbolAssignment31201 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleStringLiteral_in_rule__StringLiteralExpCS__SegmentsAssignment31232 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_93_in_rule__BooleanLiteralExpCS__SymbolAssignment_031268 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_94_in_rule__BooleanLiteralExpCS__SymbolAssignment_131312 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMultiplicityCS_in_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_131351 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeLiteralWithMultiplicityCS_in_rule__TypeLiteralExpCS__OwnedTypeAssignment31382 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_rule__TypeNameExpCS__OwnedPathNameAssignment_031413 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCurlyBracketedClauseCS_in_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_031444 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_131475 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMultiplicityCS_in_rule__TypeExpCS__OwnedMultiplicityAssignment_131506 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleBinaryOperatorName_in_rule__ExpCS__NameAssignment_0_1_131537 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__ExpCS__OwnedRightAssignment_0_1_231568 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedLetExpCS__NameAssignment_0_131599 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePrefixedLetExpCS_in_rule__PrefixedLetExpCS__OwnedRightAssignment_0_231630 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedPrimaryExpCS__NameAssignment_0_131661 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePrefixedPrimaryExpCS_in_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_231692 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_rule__NameExpCS__OwnedPathNameAssignment_031723 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleSquareBracketedClauseCS_in_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_131754 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleRoundBracketedClauseCS_in_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_231785 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCurlyBracketedClauseCS_in_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_331816 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_95_in_rule__NameExpCS__IsPreAssignment_4_031852 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_031891 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_131922 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleStringLiteral_in_rule__CurlyBracketedClauseCS__ValueAssignment_2_131953 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_031984 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_132015 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingSemiArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_032046 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_132077 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingBarArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_032108 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_132139 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_132170 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_132201 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_032232 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_132263 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_132294 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_132325 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_1_132356 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__NavigatingBarArgCS__PrefixAssignment_032392 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_132431 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_132462 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_132493 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__NavigatingCommaArgCS__PrefixAssignment_032529 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_132568 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_132599 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_132630 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_132661 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_69_in_rule__NavigatingSemiArgCS__PrefixAssignment_032697 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_132736 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_132767 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_132798 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedConditionAlternatives_1_0_in_rule__IfExpCS__OwnedConditionAssignment_132829 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedThenExpressionAssignment_332862 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleElseIfThenExpCS_in_rule__IfExpCS__OwnedIfThenExpressionsAssignment_432893 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedElseExpressionAssignment_632924 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedConditionAssignment_132955 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_332986 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_133017 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_2_133048 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__LetExpCS__OwnedInExpressionAssignment_433079 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__LetVariableCS__NameAssignment_033110 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleRoundBracketedClauseCS_in_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_133141 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__LetVariableCS__OwnedTypeAssignment_2_133172 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__LetVariableCS__OwnedInitExpressionAssignment_433203 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NestedExpCS__OwnedExpressionAssignment_133234 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleLOWER_in_rule__MultiplicityBoundsCS__LowerBoundAssignment_033265 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUPPER_in_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_133296 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityStringCS__StringBoundsAlternatives_0_in_rule__MultiplicityStringCS__StringBoundsAssignment33327 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleFirstPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_033360 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_1_133391 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__FirstPathElementCS__ReferredElementAssignment33426 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnreservedName_in_rule__NextPathElementCS__ReferredElementAssignment33465 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_133500 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_133531 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeRefCS_in_rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment33562 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TypeParameterCS__NameAssignment_033595 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_133626 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_133657 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedSuperAssignment_1_1_133688 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_rule__TypedTypeRefCS__OwnedPathNameAssignment_033719 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTemplateBindingCS_in_rule__TypedTypeRefCS__OwnedBindingAssignment_133750 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_133781 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_133812 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_81_in_rule__NavigatingArgCS__Group_0_1_1__0__Impl22835 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1__Impl_in_rule__NavigatingArgCS__Group_0_1_1__122866 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1_in_rule__NavigatingArgCS__Group_0_1_1__1__Impl22893 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__0__Impl_in_rule__NavigatingArgCS__Group_1__022927 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__1_in_rule__NavigatingArgCS__Group_1__022930 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_68_in_rule__NavigatingArgCS__Group_1__0__Impl22958 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__1__Impl_in_rule__NavigatingArgCS__Group_1__122989 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_1_1_in_rule__NavigatingArgCS__Group_1__1__Impl23016 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__0__Impl_in_rule__NavigatingBarArgCS__Group__023050 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__1_in_rule__NavigatingBarArgCS__Group__023053 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__PrefixAssignment_0_in_rule__NavigatingBarArgCS__Group__0__Impl23080 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__1__Impl_in_rule__NavigatingBarArgCS__Group__123110 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000010L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__2_in_rule__NavigatingBarArgCS__Group__123113 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingBarArgCS__Group__1__Impl23140 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__2__Impl_in_rule__NavigatingBarArgCS__Group__223170 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__0_in_rule__NavigatingBarArgCS__Group__2__Impl23197 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2__023234 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__1_in_rule__NavigatingBarArgCS__Group_2__023237 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_68_in_rule__NavigatingBarArgCS__Group_2__0__Impl23265 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2__123296 = new BitSet(new long[]{0x0000001000000000L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__2_in_rule__NavigatingBarArgCS__Group_2__123299 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingBarArgCS__Group_2__1__Impl23326 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__2__Impl_in_rule__NavigatingBarArgCS__Group_2__223356 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0_in_rule__NavigatingBarArgCS__Group_2__2__Impl23383 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2_2__023420 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1_in_rule__NavigatingBarArgCS__Group_2_2__023423 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_36_in_rule__NavigatingBarArgCS__Group_2_2__0__Impl23451 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2_2__123482 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingBarArgCS__Group_2_2__1__Impl23509 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__0__Impl_in_rule__NavigatingCommaArgCS__Group__023543 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__1_in_rule__NavigatingCommaArgCS__Group__023546 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__PrefixAssignment_0_in_rule__NavigatingCommaArgCS__Group__0__Impl23573 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__1__Impl_in_rule__NavigatingCommaArgCS__Group__123603 = new BitSet(new long[]{0x0000000000000000L,0x0000000000020010L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__2_in_rule__NavigatingCommaArgCS__Group__123606 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingCommaArgCS__Group__1__Impl23633 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__2__Impl_in_rule__NavigatingCommaArgCS__Group__223663 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Alternatives_2_in_rule__NavigatingCommaArgCS__Group__2__Impl23690 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__023727 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1_in_rule__NavigatingCommaArgCS__Group_2_0__023730 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_68_in_rule__NavigatingCommaArgCS__Group_2_0__0__Impl23758 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__123789 = new BitSet(new long[]{0x0000001000000000L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2_in_rule__NavigatingCommaArgCS__Group_2_0__123792 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1_in_rule__NavigatingCommaArgCS__Group_2_0__1__Impl23819 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__223849 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0_in_rule__NavigatingCommaArgCS__Group_2_0__2__Impl23876 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__023913 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1_in_rule__NavigatingCommaArgCS__Group_2_0_2__023916 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_36_in_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl23944 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__123975 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1_in_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl24002 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__024036 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1_in_rule__NavigatingCommaArgCS__Group_2_1__024039 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_81_in_rule__NavigatingCommaArgCS__Group_2_1__0__Impl24067 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__124098 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1_in_rule__NavigatingCommaArgCS__Group_2_1__1__Impl24125 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__0__Impl_in_rule__NavigatingSemiArgCS__Group__024159 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__1_in_rule__NavigatingSemiArgCS__Group__024162 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__PrefixAssignment_0_in_rule__NavigatingSemiArgCS__Group__0__Impl24189 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__1__Impl_in_rule__NavigatingSemiArgCS__Group__124219 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000010L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__2_in_rule__NavigatingSemiArgCS__Group__124222 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingSemiArgCS__Group__1__Impl24249 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__2__Impl_in_rule__NavigatingSemiArgCS__Group__224279 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__0_in_rule__NavigatingSemiArgCS__Group__2__Impl24306 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2__024343 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__1_in_rule__NavigatingSemiArgCS__Group_2__024346 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_68_in_rule__NavigatingSemiArgCS__Group_2__0__Impl24374 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2__124405 = new BitSet(new long[]{0x0000001000000000L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__2_in_rule__NavigatingSemiArgCS__Group_2__124408 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingSemiArgCS__Group_2__1__Impl24435 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__2__Impl_in_rule__NavigatingSemiArgCS__Group_2__224465 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0_in_rule__NavigatingSemiArgCS__Group_2__2__Impl24492 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__024529 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1_in_rule__NavigatingSemiArgCS__Group_2_2__024532 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_36_in_rule__NavigatingSemiArgCS__Group_2_2__0__Impl24560 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__124591 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingSemiArgCS__Group_2_2__1__Impl24618 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__0__Impl_in_rule__IfExpCS__Group__024652 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843414L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__1_in_rule__IfExpCS__Group__024655 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_82_in_rule__IfExpCS__Group__0__Impl24683 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__1__Impl_in_rule__IfExpCS__Group__124714 = new BitSet(new long[]{0x0000000000000000L,0x0000000000080000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__2_in_rule__IfExpCS__Group__124717 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedConditionAssignment_1_in_rule__IfExpCS__Group__1__Impl24744 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__2__Impl_in_rule__IfExpCS__Group__224774 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__3_in_rule__IfExpCS__Group__224777 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_83_in_rule__IfExpCS__Group__2__Impl24805 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__3__Impl_in_rule__IfExpCS__Group__324836 = new BitSet(new long[]{0x0000000000000000L,0x0000000000500000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__4_in_rule__IfExpCS__Group__324839 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedThenExpressionAssignment_3_in_rule__IfExpCS__Group__3__Impl24866 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__4__Impl_in_rule__IfExpCS__Group__424896 = new BitSet(new long[]{0x0000000000000000L,0x0000000000500000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__5_in_rule__IfExpCS__Group__424899 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedIfThenExpressionsAssignment_4_in_rule__IfExpCS__Group__4__Impl24926 = new BitSet(new long[]{0x0000000000000002L,0x0000000000400000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__5__Impl_in_rule__IfExpCS__Group__524957 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__6_in_rule__IfExpCS__Group__524960 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_84_in_rule__IfExpCS__Group__5__Impl24988 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__6__Impl_in_rule__IfExpCS__Group__625019 = new BitSet(new long[]{0x0000000000000000L,0x0000000000200000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__7_in_rule__IfExpCS__Group__625022 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedElseExpressionAssignment_6_in_rule__IfExpCS__Group__6__Impl25049 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__7__Impl_in_rule__IfExpCS__Group__725079 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_85_in_rule__IfExpCS__Group__7__Impl25107 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__0__Impl_in_rule__ElseIfThenExpCS__Group__025154 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__1_in_rule__ElseIfThenExpCS__Group__025157 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_86_in_rule__ElseIfThenExpCS__Group__0__Impl25185 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__1__Impl_in_rule__ElseIfThenExpCS__Group__125216 = new BitSet(new long[]{0x0000000000000000L,0x0000000000080000L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__2_in_rule__ElseIfThenExpCS__Group__125219 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__OwnedConditionAssignment_1_in_rule__ElseIfThenExpCS__Group__1__Impl25246 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__2__Impl_in_rule__ElseIfThenExpCS__Group__225276 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__3_in_rule__ElseIfThenExpCS__Group__225279 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_83_in_rule__ElseIfThenExpCS__Group__2__Impl25307 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__3__Impl_in_rule__ElseIfThenExpCS__Group__325338 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3_in_rule__ElseIfThenExpCS__Group__3__Impl25365 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__0__Impl_in_rule__LetExpCS__Group__025403 = new BitSet(new long[]{0x0000000007FF00C0L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__1_in_rule__LetExpCS__Group__025406 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_87_in_rule__LetExpCS__Group__0__Impl25434 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__1__Impl_in_rule__LetExpCS__Group__125465 = new BitSet(new long[]{0x0000000000000000L,0x0000000000020001L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__2_in_rule__LetExpCS__Group__125468 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_1_in_rule__LetExpCS__Group__1__Impl25495 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__2__Impl_in_rule__LetExpCS__Group__225525 = new BitSet(new long[]{0x0000000000000000L,0x0000000000020001L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__3_in_rule__LetExpCS__Group__225528 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__0_in_rule__LetExpCS__Group__2__Impl25555 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__3__Impl_in_rule__LetExpCS__Group__325586 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__4_in_rule__LetExpCS__Group__325589 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_81_in_rule__LetExpCS__Group__3__Impl25617 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__4__Impl_in_rule__LetExpCS__Group__425648 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__OwnedInExpressionAssignment_4_in_rule__LetExpCS__Group__4__Impl25675 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__0__Impl_in_rule__LetExpCS__Group_2__025715 = new BitSet(new long[]{0x0000000007FF00C0L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__1_in_rule__LetExpCS__Group_2__025718 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__LetExpCS__Group_2__0__Impl25746 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__1__Impl_in_rule__LetExpCS__Group_2__125777 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_2_1_in_rule__LetExpCS__Group_2__1__Impl25804 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__0__Impl_in_rule__LetVariableCS__Group__025838 = new BitSet(new long[]{0x0000001000000000L,0x0000000000000014L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__1_in_rule__LetVariableCS__Group__025841 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__NameAssignment_0_in_rule__LetVariableCS__Group__0__Impl25868 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__1__Impl_in_rule__LetVariableCS__Group__125898 = new BitSet(new long[]{0x0000001000000000L,0x0000000000000014L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__2_in_rule__LetVariableCS__Group__125901 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1_in_rule__LetVariableCS__Group__1__Impl25928 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__2__Impl_in_rule__LetVariableCS__Group__225959 = new BitSet(new long[]{0x0000001000000000L,0x0000000000000014L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__3_in_rule__LetVariableCS__Group__225962 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__0_in_rule__LetVariableCS__Group__2__Impl25989 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__3__Impl_in_rule__LetVariableCS__Group__326020 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__4_in_rule__LetVariableCS__Group__326023 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_36_in_rule__LetVariableCS__Group__3__Impl26051 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__4__Impl_in_rule__LetVariableCS__Group__426082 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedInitExpressionAssignment_4_in_rule__LetVariableCS__Group__4__Impl26109 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__0__Impl_in_rule__LetVariableCS__Group_2__026149 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__1_in_rule__LetVariableCS__Group_2__026152 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_68_in_rule__LetVariableCS__Group_2__0__Impl26180 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__1__Impl_in_rule__LetVariableCS__Group_2__126211 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedTypeAssignment_2_1_in_rule__LetVariableCS__Group_2__1__Impl26238 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__0__Impl_in_rule__NestedExpCS__Group__026272 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000039843404L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__1_in_rule__NestedExpCS__Group__026275 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__NestedExpCS__Group__0__Impl26303 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__1__Impl_in_rule__NestedExpCS__Group__126334 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000008L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__2_in_rule__NestedExpCS__Group__126337 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__OwnedExpressionAssignment_1_in_rule__NestedExpCS__Group__1__Impl26364 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__2__Impl_in_rule__NestedExpCS__Group__226394 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_67_in_rule__NestedExpCS__Group__2__Impl26422 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SelfExpCS__Group__0__Impl_in_rule__SelfExpCS__Group__026459 = new BitSet(new long[]{0x0000000000000000L,0x0000000001000000L});
+        public static final BitSet FOLLOW_rule__SelfExpCS__Group__1_in_rule__SelfExpCS__Group__026462 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SelfExpCS__Group__1__Impl_in_rule__SelfExpCS__Group__126520 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_88_in_rule__SelfExpCS__Group__1__Impl26548 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__0__Impl_in_rule__MultiplicityBoundsCS__Group__026583 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__1_in_rule__MultiplicityBoundsCS__Group__026586 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__LowerBoundAssignment_0_in_rule__MultiplicityBoundsCS__Group__0__Impl26613 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__1__Impl_in_rule__MultiplicityBoundsCS__Group__126643 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__0_in_rule__MultiplicityBoundsCS__Group__1__Impl26670 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__0__Impl_in_rule__MultiplicityBoundsCS__Group_1__026705 = new BitSet(new long[]{0x0000000020000010L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__1_in_rule__MultiplicityBoundsCS__Group_1__026708 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__MultiplicityBoundsCS__Group_1__0__Impl26736 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__1__Impl_in_rule__MultiplicityBoundsCS__Group_1__126767 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1_in_rule__MultiplicityBoundsCS__Group_1__1__Impl26794 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__0__Impl_in_rule__MultiplicityCS__Group__026828 = new BitSet(new long[]{0x20000000A0000010L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__1_in_rule__MultiplicityCS__Group__026831 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_79_in_rule__MultiplicityCS__Group__0__Impl26859 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__1__Impl_in_rule__MultiplicityCS__Group__126890 = new BitSet(new long[]{0x0000000000000000L,0x0000000000010000L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__2_in_rule__MultiplicityCS__Group__126893 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Alternatives_1_in_rule__MultiplicityCS__Group__1__Impl26920 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__2__Impl_in_rule__MultiplicityCS__Group__226950 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_80_in_rule__MultiplicityCS__Group__2__Impl26978 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group__0__Impl_in_rule__PathNameCS__Group__027015 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group__1_in_rule__PathNameCS__Group__027018 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_0_in_rule__PathNameCS__Group__0__Impl27045 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group__1__Impl_in_rule__PathNameCS__Group__127075 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__0_in_rule__PathNameCS__Group__1__Impl27102 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__0__Impl_in_rule__PathNameCS__Group_1__027137 = new BitSet(new long[]{0x1FFFC00007FF00C0L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__1_in_rule__PathNameCS__Group_1__027140 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__PathNameCS__Group_1__0__Impl27168 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__1__Impl_in_rule__PathNameCS__Group_1__127199 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_1_1_in_rule__PathNameCS__Group_1__1__Impl27226 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__0__Impl_in_rule__TemplateBindingCS__Group__027260 = new BitSet(new long[]{0x3FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__1_in_rule__TemplateBindingCS__Group__027263 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__TemplateBindingCS__Group__0__Impl27291 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__1__Impl_in_rule__TemplateBindingCS__Group__127322 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000009L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__2_in_rule__TemplateBindingCS__Group__127325 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1_in_rule__TemplateBindingCS__Group__1__Impl27352 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__2__Impl_in_rule__TemplateBindingCS__Group__227382 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000009L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__3_in_rule__TemplateBindingCS__Group__227385 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__0_in_rule__TemplateBindingCS__Group__2__Impl27412 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__3__Impl_in_rule__TemplateBindingCS__Group__327443 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_67_in_rule__TemplateBindingCS__Group__3__Impl27471 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__0__Impl_in_rule__TemplateBindingCS__Group_2__027510 = new BitSet(new long[]{0x3FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__1_in_rule__TemplateBindingCS__Group_2__027513 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__TemplateBindingCS__Group_2__0__Impl27541 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__1__Impl_in_rule__TemplateBindingCS__Group_2__127572 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1_in_rule__TemplateBindingCS__Group_2__1__Impl27599 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__0__Impl_in_rule__TypeParameterCS__Group__027635 = new BitSet(new long[]{0x0000000000000000L,0x0000000002000000L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__1_in_rule__TypeParameterCS__Group__027638 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__NameAssignment_0_in_rule__TypeParameterCS__Group__0__Impl27665 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__1__Impl_in_rule__TypeParameterCS__Group__127695 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__0_in_rule__TypeParameterCS__Group__1__Impl27722 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__0__Impl_in_rule__TypeParameterCS__Group_1__027757 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__1_in_rule__TypeParameterCS__Group_1__027760 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_89_in_rule__TypeParameterCS__Group_1__0__Impl27788 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__1__Impl_in_rule__TypeParameterCS__Group_1__127819 = new BitSet(new long[]{0x0000000000000000L,0x0000000004000000L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__2_in_rule__TypeParameterCS__Group_1__127822 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_1_in_rule__TypeParameterCS__Group_1__1__Impl27849 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__2__Impl_in_rule__TypeParameterCS__Group_1__227879 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_2__0_in_rule__TypeParameterCS__Group_1__2__Impl27906 = new BitSet(new long[]{0x0000000000000002L,0x0000000004000000L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_2__0__Impl_in_rule__TypeParameterCS__Group_1_2__027943 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_2__1_in_rule__TypeParameterCS__Group_1_2__027946 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_90_in_rule__TypeParameterCS__Group_1_2__0__Impl27974 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_2__1__Impl_in_rule__TypeParameterCS__Group_1_2__128005 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1_in_rule__TypeParameterCS__Group_1_2__1__Impl28032 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypedTypeRefCS__Group__0__Impl_in_rule__TypedTypeRefCS__Group__028066 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__TypedTypeRefCS__Group__1_in_rule__TypedTypeRefCS__Group__028069 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypedTypeRefCS__OwnedPathNameAssignment_0_in_rule__TypedTypeRefCS__Group__0__Impl28096 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypedTypeRefCS__Group__1__Impl_in_rule__TypedTypeRefCS__Group__128126 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypedTypeRefCS__OwnedBindingAssignment_1_in_rule__TypedTypeRefCS__Group__1__Impl28153 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__0__Impl_in_rule__WildcardTypeRefCS__Group__028188 = new BitSet(new long[]{0x3FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__1_in_rule__WildcardTypeRefCS__Group__028191 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__1__Impl_in_rule__WildcardTypeRefCS__Group__128249 = new BitSet(new long[]{0x0000000000000000L,0x0000000002000000L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__2_in_rule__WildcardTypeRefCS__Group__128252 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_61_in_rule__WildcardTypeRefCS__Group__1__Impl28280 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__2__Impl_in_rule__WildcardTypeRefCS__Group__228311 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2__0_in_rule__WildcardTypeRefCS__Group__2__Impl28338 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2__0__Impl_in_rule__WildcardTypeRefCS__Group_2__028375 = new BitSet(new long[]{0x1FFFC0003FFF00F0L,0x0000000031043404L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2__1_in_rule__WildcardTypeRefCS__Group_2__028378 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_89_in_rule__WildcardTypeRefCS__Group_2__0__Impl28406 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2__1__Impl_in_rule__WildcardTypeRefCS__Group_2__128437 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1_in_rule__WildcardTypeRefCS__Group_2__1__Impl28464 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_028503 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_128534 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_028565 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_128596 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_128627 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_1_228658 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__NameAssignment_128689 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_128724 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_2_128763 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_128802 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_2_128841 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_028876 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_128907 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_128938 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_028969 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_129000 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_2_229031 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__GuardVariableCS__NameAssignment_029062 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__GuardVariableCS__OwnedTypeAssignment_229093 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ParamDeclarationCS__NameAssignment_029133 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__ParamDeclarationCS__OwnedTypeAssignment_229164 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateCS__OwnedConditionAssignment_029195 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_91_in_rule__PredicateOrAssignmentCS__IsDefaultAssignment_029231 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_129270 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_129301 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleFirstPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_029338 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_2_029369 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__UnrealizedVariableCS__NameAssignment_029403 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_129434 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_129465 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__RealizedVariableCS__NameAssignment_129496 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__RealizedVariableCS__OwnedTypeAssignment_329527 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleURIFirstPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_029561 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_1_129592 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__URIFirstPathElementCS__ReferredElementAssignment_029627 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleURI_in_rule__URIFirstPathElementCS__ReferredElementAssignment_1_129666 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePrimitiveTypeIdentifier_in_rule__PrimitiveTypeCS__NameAssignment29701 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionTypeIdentifier_in_rule__CollectionTypeCS__NameAssignment_029732 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__CollectionTypeCS__OwnedTypeAssignment_1_129763 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_46_in_rule__MapTypeCS__NameAssignment_029799 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedKeyTypeAssignment_1_129838 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedValueTypeAssignment_1_329869 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_47_in_rule__TupleTypeCS__NameAssignment_029905 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_029944 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_129975 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TuplePartCS__NameAssignment_030006 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__TuplePartCS__OwnedTypeAssignment_230037 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionTypeCS_in_rule__CollectionLiteralExpCS__OwnedTypeAssignment_030068 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_030099 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_130130 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_030161 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_130192 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_130223 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionTypeCS_in_rule__CollectionPatternCS__OwnedTypeAssignment_030254 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_030285 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_130316 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleIdentifier_in_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_130347 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ShadowPartCS__ReferredPropertyAssignment_030382 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0_in_rule__ShadowPartCS__OwnedInitExpressionAssignment_230417 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__PatternExpCS__PatternVariableNameAssignment_030450 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__PatternExpCS__OwnedPatternTypeAssignment_230481 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_230512 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMapTypeCS_in_rule__MapLiteralExpCS__OwnedTypeAssignment_030543 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_030574 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_130605 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedKeyAssignment_030636 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedValueAssignment_230667 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_230698 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_130729 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TupleLiteralPartCS__NameAssignment_030760 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_130791 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_330822 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNUMBER_LITERAL_in_rule__NumberLiteralExpCS__SymbolAssignment30853 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleStringLiteral_in_rule__StringLiteralExpCS__SegmentsAssignment30884 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_92_in_rule__BooleanLiteralExpCS__SymbolAssignment_030920 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_93_in_rule__BooleanLiteralExpCS__SymbolAssignment_130964 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMultiplicityCS_in_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_131003 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeLiteralWithMultiplicityCS_in_rule__TypeLiteralExpCS__OwnedTypeAssignment31034 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_rule__TypeNameExpCS__OwnedPathNameAssignment_031065 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCurlyBracketedClauseCS_in_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_031096 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_131127 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMultiplicityCS_in_rule__TypeExpCS__OwnedMultiplicityAssignment_131158 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleBinaryOperatorName_in_rule__ExpCS__NameAssignment_0_1_131189 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__ExpCS__OwnedRightAssignment_0_1_231220 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedLetExpCS__NameAssignment_0_131251 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePrefixedLetExpCS_in_rule__PrefixedLetExpCS__OwnedRightAssignment_0_231282 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedPrimaryExpCS__NameAssignment_0_131313 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePrefixedPrimaryExpCS_in_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_231344 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_rule__NameExpCS__OwnedPathNameAssignment_031375 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleSquareBracketedClauseCS_in_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_131406 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleRoundBracketedClauseCS_in_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_231437 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCurlyBracketedClauseCS_in_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_331468 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_94_in_rule__NameExpCS__IsPreAssignment_4_031504 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_031543 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_131574 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleStringLiteral_in_rule__CurlyBracketedClauseCS__ValueAssignment_2_131605 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_031636 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_131667 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingSemiArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_031698 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_131729 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingBarArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_031760 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_131791 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_131822 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_131853 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_031884 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_131915 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_131946 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_131977 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_1_132008 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__NavigatingBarArgCS__PrefixAssignment_032044 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_132083 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_132114 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_132145 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__NavigatingCommaArgCS__PrefixAssignment_032181 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_132220 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_132251 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_132282 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_132313 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_69_in_rule__NavigatingSemiArgCS__PrefixAssignment_032349 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_132388 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_132419 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_132450 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedConditionAlternatives_1_0_in_rule__IfExpCS__OwnedConditionAssignment_132481 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedThenExpressionAssignment_332514 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleElseIfThenExpCS_in_rule__IfExpCS__OwnedIfThenExpressionsAssignment_432545 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedElseExpressionAssignment_632576 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedConditionAssignment_132607 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_332638 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_132669 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_2_132700 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__LetExpCS__OwnedInExpressionAssignment_432731 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__LetVariableCS__NameAssignment_032762 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleRoundBracketedClauseCS_in_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_132793 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__LetVariableCS__OwnedTypeAssignment_2_132824 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__LetVariableCS__OwnedInitExpressionAssignment_432855 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NestedExpCS__OwnedExpressionAssignment_132886 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleLOWER_in_rule__MultiplicityBoundsCS__LowerBoundAssignment_032917 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUPPER_in_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_132948 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityStringCS__StringBoundsAlternatives_0_in_rule__MultiplicityStringCS__StringBoundsAssignment32979 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleFirstPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_033012 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_1_133043 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__FirstPathElementCS__ReferredElementAssignment33078 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnreservedName_in_rule__NextPathElementCS__ReferredElementAssignment33117 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_133152 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_133183 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeRefCS_in_rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment33214 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TypeParameterCS__NameAssignment_033247 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_133278 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_2_133309 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_rule__TypedTypeRefCS__OwnedPathNameAssignment_033340 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTemplateBindingCS_in_rule__TypedTypeRefCS__OwnedBindingAssignment_133371 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_133402 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__0_in_synpred2_InternalQVTcoreBase5559 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__0_in_synpred5_InternalQVTcoreBase5712 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__0_in_synpred6_InternalQVTcoreBase5730 = new BitSet(new long[]{0x0000000000000002L});
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/QVTcoreBase.xtextbin b/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/QVTcoreBase.xtextbin
index dca20a812..d6740731f 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/QVTcoreBase.xtextbin
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/QVTcoreBase.xtextbin
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/QVTcoreBaseGrammarResource.java b/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/QVTcoreBaseGrammarResource.java
index 716712c05..8c13c8a3b 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/QVTcoreBaseGrammarResource.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/QVTcoreBaseGrammarResource.java
@@ -472,7 +472,7 @@ public class QVTcoreBaseGrammarResource extends AbstractGrammarResource
 			PR_TemplateBindingCS.setAlternatives(createGroup(createKeyword("("), createAssignment("ownedSubstitutions", "+=", createRuleCall(PR_TemplateParameterSubstitutionCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedSubstitutions", "+=", createRuleCall(PR_TemplateParameterSubstitutionCS)))), createKeyword(")")));
 			PR_TemplateParameterSubstitutionCS.setAlternatives(createAssignment("ownedActualParameter", "=", createRuleCall(PR_TypeRefCS)));
 			PR_TemplateSignatureCS.setAlternatives(createGroup(createKeyword("("), createAssignment("ownedParameters", "+=", createRuleCall(PR_TypeParameterCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedParameters", "+=", createRuleCall(PR_TypeParameterCS)))), createKeyword(")")));
-			PR_TypeParameterCS.setAlternatives(createGroup(createAssignment("name", "=", createRuleCall(_QVTcoreBase.PR_UnrestrictedName)), setCardinality("?", createAlternatives(createGroup(createKeyword("extends"), createAssignment("ownedExtends", "+=", createRuleCall(PR_TypedRefCS)), setCardinality("*", createGroup(createKeyword("&&"), createAssignment("ownedExtends", "+=", createRuleCall(PR_TypedRefCS))))), createGroup(createKeyword("super"), createAssignment("ownedSuper", "=", createRuleCall(PR_TypedRefCS)))))));
+			PR_TypeParameterCS.setAlternatives(createGroup(createAssignment("name", "=", createRuleCall(_QVTcoreBase.PR_UnrestrictedName)), setCardinality("?", createGroup(createKeyword("extends"), createAssignment("ownedExtends", "+=", createRuleCall(PR_TypedRefCS)), setCardinality("*", createGroup(createKeyword("&&"), createAssignment("ownedExtends", "+=", createRuleCall(PR_TypedRefCS))))))));
 			PR_TypeRefCS.setAlternatives(createAlternatives(createRuleCall(PR_TypedRefCS), createRuleCall(PR_WildcardTypeRefCS)));
 			PR_TypedRefCS.setAlternatives(createRuleCall(PR_TypedTypeRefCS));
 			PR_TypedTypeRefCS.setAlternatives(createGroup(createAssignment("ownedPathName", "=", createRuleCall(PR_PathNameCS)), setCardinality("?", createAssignment("ownedBinding", "=", createRuleCall(PR_TemplateBindingCS)))));
@@ -480,7 +480,7 @@ public class QVTcoreBaseGrammarResource extends AbstractGrammarResource
 			PR_URI.setAlternatives(createRuleCall(TR_SINGLE_QUOTED_STRING));
 			PR_UnreservedName.setAlternatives(createRuleCall(_QVTcoreBase.PR_UnrestrictedName));
 			PR_UnrestrictedName.setAlternatives(createRuleCall(PR_Identifier));
-			PR_WildcardTypeRefCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.WILDCARD_TYPE_REF_CS)), createKeyword("?"), setCardinality("?", createAlternatives(createGroup(createKeyword("extends"), createAssignment("ownedExtends", "=", createRuleCall(PR_TypedRefCS))), createGroup(createKeyword("super"), createAssignment("ownedSuper", "=", createRuleCall(PR_TypedRefCS)))))));
+			PR_WildcardTypeRefCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.WILDCARD_TYPE_REF_CS)), createKeyword("?"), setCardinality("?", createGroup(createKeyword("extends"), createAssignment("ownedExtends", "=", createRuleCall(PR_TypedRefCS))))));
 		}
 		
 		private static @NonNull Grammar initGrammar() {
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g b/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g
index f6d8b8984..86565753f 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g
@@ -5858,14 +5858,14 @@ ruleTypeParameterCS returns [EObject current=null]
 	    }
 
 )
-)((	otherlv_1='extends' 
+)(	otherlv_1='extends' 
     {
-    	newLeafNode(otherlv_1, grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0());
+    	newLeafNode(otherlv_1, grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0());
     }
 (
 (
 		{ 
-	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); 
+	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); 
 	    }
 		lv_ownedExtends_2_0=ruleTypedRefCS		{
 	        if ($current==null) {
@@ -5882,12 +5882,12 @@ ruleTypeParameterCS returns [EObject current=null]
 )
 )(	otherlv_3='&&' 
     {
-    	newLeafNode(otherlv_3, grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0());
+    	newLeafNode(otherlv_3, grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0());
     }
 (
 (
 		{ 
-	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); 
+	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); 
 	    }
 		lv_ownedExtends_4_0=ruleTypedRefCS		{
 	        if ($current==null) {
@@ -5902,30 +5902,7 @@ ruleTypeParameterCS returns [EObject current=null]
 	    }
 
 )
-))*)
-    |(	otherlv_5='super' 
-    {
-    	newLeafNode(otherlv_5, grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); 
-	    }
-		lv_ownedSuper_6_0=ruleTypedRefCS		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getTypeParameterCSRule());
-	        }
-       		set(
-       			$current, 
-       			"ownedSuper",
-        		lv_ownedSuper_6_0, 
-        		"TypedRefCS");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))?)
+))*)?)
 ;
 
 
@@ -6095,14 +6072,14 @@ ruleWildcardTypeRefCS returns [EObject current=null]
     {
     	newLeafNode(otherlv_1, grammarAccess.getWildcardTypeRefCSAccess().getQuestionMarkKeyword_1());
     }
-((	otherlv_2='extends' 
+(	otherlv_2='extends' 
     {
-    	newLeafNode(otherlv_2, grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0());
+    	newLeafNode(otherlv_2, grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0());
     }
 (
 (
 		{ 
-	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); 
+	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); 
 	    }
 		lv_ownedExtends_3_0=ruleTypedRefCS		{
 	        if ($current==null) {
@@ -6117,30 +6094,7 @@ ruleWildcardTypeRefCS returns [EObject current=null]
 	    }
 
 )
-))
-    |(	otherlv_4='super' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); 
-	    }
-		lv_ownedSuper_5_0=ruleTypedRefCS		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getWildcardTypeRefCSRule());
-	        }
-       		set(
-       			$current, 
-       			"ownedSuper",
-        		lv_ownedSuper_5_0, 
-        		"TypedRefCS");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))?)
+))?)
 ;
 
 
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.tokens b/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.tokens
index fe3082889..2ed54a2f6 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.tokens
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.tokens
@@ -69,7 +69,6 @@
 'realize'=29
 'refines'=36
 'self'=91
-'super'=95
 'then'=86
 'transformation'=37
 'true'=76
@@ -169,4 +168,3 @@ T__91=91
 T__92=92
 T__93=93
 T__94=94
-T__95=95
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBaseLexer.java b/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBaseLexer.java
index a2e5fb24b..59c59424b 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBaseLexer.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBaseLexer.java
@@ -37,7 +37,6 @@ public class InternalQVTcoreBaseLexer extends Lexer {
     public static final int T__18=18;
     public static final int T__17=17;
     public static final int RULE_SIMPLE_ID=4;
-    public static final int T__95=95;
     public static final int T__80=80;
     public static final int T__81=81;
     public static final int T__82=82;
@@ -1758,32 +1757,11 @@ public class InternalQVTcoreBaseLexer extends Lexer {
     }
     // $ANTLR end "T__94"
 
-    // $ANTLR start "T__95"
-    public final void mT__95() throws RecognitionException {
-        try {
-            int _type = T__95;
-            int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:90:7: ( 'super' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:90:9: 'super'
-            {
-            match("super"); 
-
-
-            }
-
-            state.type = _type;
-            state.channel = _channel;
-        }
-        finally {
-        }
-    }
-    // $ANTLR end "T__95"
-
     // $ANTLR start "RULE_ESCAPED_CHARACTER"
     public final void mRULE_ESCAPED_CHARACTER() throws RecognitionException {
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6365:33: ( '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6365:35: '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6319:33: ( '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6319:35: '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' )
             {
             match('\\'); 
             if ( input.LA(1)=='\"'||input.LA(1)=='\''||input.LA(1)=='\\'||input.LA(1)=='b'||input.LA(1)=='f'||input.LA(1)=='n'||input.LA(1)=='r'||(input.LA(1)>='t' && input.LA(1)<='u') ) {
@@ -1807,8 +1785,8 @@ public class InternalQVTcoreBaseLexer extends Lexer {
     // $ANTLR start "RULE_LETTER_CHARACTER"
     public final void mRULE_LETTER_CHARACTER() throws RecognitionException {
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6367:32: ( ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6367:34: ( 'a' .. 'z' | 'A' .. 'Z' | '_' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6321:32: ( ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6321:34: ( 'a' .. 'z' | 'A' .. 'Z' | '_' )
             {
             if ( (input.LA(1)>='A' && input.LA(1)<='Z')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='z') ) {
                 input.consume();
@@ -1833,11 +1811,11 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_DOUBLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6369:27: ( '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6369:29: '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6323:27: ( '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6323:29: '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
             {
             match('\"'); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6369:33: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6323:33: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )*
             loop1:
             do {
                 int alt1=3;
@@ -1853,14 +1831,14 @@ public class InternalQVTcoreBaseLexer extends Lexer {
 
                 switch (alt1) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6369:34: RULE_ESCAPED_CHARACTER
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6323:34: RULE_ESCAPED_CHARACTER
             	    {
             	    mRULE_ESCAPED_CHARACTER(); 
 
             	    }
             	    break;
             	case 2 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6369:57: ~ ( ( '\\\\' | '\"' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6323:57: ~ ( ( '\\\\' | '\"' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='!')||(input.LA(1)>='#' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -1897,11 +1875,11 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_SINGLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6371:27: ( '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6371:29: '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6325:27: ( '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6325:29: '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
             {
             match('\''); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6371:34: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6325:34: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )*
             loop2:
             do {
                 int alt2=3;
@@ -1917,14 +1895,14 @@ public class InternalQVTcoreBaseLexer extends Lexer {
 
                 switch (alt2) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6371:35: RULE_ESCAPED_CHARACTER
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6325:35: RULE_ESCAPED_CHARACTER
             	    {
             	    mRULE_ESCAPED_CHARACTER(); 
 
             	    }
             	    break;
             	case 2 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6371:58: ~ ( ( '\\\\' | '\\'' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6325:58: ~ ( ( '\\\\' | '\\'' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='&')||(input.LA(1)>='(' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -1961,12 +1939,12 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_ML_SINGLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6373:30: ( '/\\'' ( options {greedy=false; } : . )* '\\'/' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6373:32: '/\\'' ( options {greedy=false; } : . )* '\\'/'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6327:30: ( '/\\'' ( options {greedy=false; } : . )* '\\'/' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6327:32: '/\\'' ( options {greedy=false; } : . )* '\\'/'
             {
             match("/'"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6373:38: ( options {greedy=false; } : . )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6327:38: ( options {greedy=false; } : . )*
             loop3:
             do {
                 int alt3=2;
@@ -1991,7 +1969,7 @@ public class InternalQVTcoreBaseLexer extends Lexer {
 
                 switch (alt3) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6373:66: .
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6327:66: .
             	    {
             	    matchAny(); 
 
@@ -2021,11 +1999,11 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_SIMPLE_ID;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6375:16: ( RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6375:18: RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6329:16: ( RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6329:18: RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )*
             {
             mRULE_LETTER_CHARACTER(); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6375:40: ( RULE_LETTER_CHARACTER | '0' .. '9' )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6329:40: ( RULE_LETTER_CHARACTER | '0' .. '9' )*
             loop4:
             do {
                 int alt4=2;
@@ -2074,8 +2052,8 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_ESCAPED_ID;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6377:17: ( '_' RULE_SINGLE_QUOTED_STRING )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6377:19: '_' RULE_SINGLE_QUOTED_STRING
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6331:17: ( '_' RULE_SINGLE_QUOTED_STRING )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6331:19: '_' RULE_SINGLE_QUOTED_STRING
             {
             match('_'); 
             mRULE_SINGLE_QUOTED_STRING(); 
@@ -2095,10 +2073,10 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_INT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6379:10: ( ( '0' .. '9' )+ )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6379:12: ( '0' .. '9' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6333:10: ( ( '0' .. '9' )+ )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6333:12: ( '0' .. '9' )+
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6379:12: ( '0' .. '9' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6333:12: ( '0' .. '9' )+
             int cnt5=0;
             loop5:
             do {
@@ -2112,7 +2090,7 @@ public class InternalQVTcoreBaseLexer extends Lexer {
 
                 switch (alt5) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6379:13: '0' .. '9'
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6333:13: '0' .. '9'
             	    {
             	    matchRange('0','9'); 
 
@@ -2144,12 +2122,12 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_ML_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6381:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6381:19: '/*' ( options {greedy=false; } : . )* '*/'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6335:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6335:19: '/*' ( options {greedy=false; } : . )* '*/'
             {
             match("/*"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6381:24: ( options {greedy=false; } : . )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6335:24: ( options {greedy=false; } : . )*
             loop6:
             do {
                 int alt6=2;
@@ -2174,7 +2152,7 @@ public class InternalQVTcoreBaseLexer extends Lexer {
 
                 switch (alt6) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6381:52: .
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6335:52: .
             	    {
             	    matchAny(); 
 
@@ -2204,12 +2182,12 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_SL_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6383:17: ( '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6383:19: '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6337:17: ( '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6337:19: '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
             {
             match("--"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6383:24: (~ ( ( '\\n' | '\\r' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6337:24: (~ ( ( '\\n' | '\\r' ) ) )*
             loop7:
             do {
                 int alt7=2;
@@ -2222,7 +2200,7 @@ public class InternalQVTcoreBaseLexer extends Lexer {
 
                 switch (alt7) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6383:24: ~ ( ( '\\n' | '\\r' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6337:24: ~ ( ( '\\n' | '\\r' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='\t')||(input.LA(1)>='\u000B' && input.LA(1)<='\f')||(input.LA(1)>='\u000E' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -2242,7 +2220,7 @@ public class InternalQVTcoreBaseLexer extends Lexer {
                 }
             } while (true);
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6383:40: ( ( '\\r' )? '\\n' )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6337:40: ( ( '\\r' )? '\\n' )?
             int alt9=2;
             int LA9_0 = input.LA(1);
 
@@ -2251,9 +2229,9 @@ public class InternalQVTcoreBaseLexer extends Lexer {
             }
             switch (alt9) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6383:41: ( '\\r' )? '\\n'
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6337:41: ( '\\r' )? '\\n'
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6383:41: ( '\\r' )?
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6337:41: ( '\\r' )?
                     int alt8=2;
                     int LA8_0 = input.LA(1);
 
@@ -2262,7 +2240,7 @@ public class InternalQVTcoreBaseLexer extends Lexer {
                     }
                     switch (alt8) {
                         case 1 :
-                            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6383:41: '\\r'
+                            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6337:41: '\\r'
                             {
                             match('\r'); 
 
@@ -2294,10 +2272,10 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_WS;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6385:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6385:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6339:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6339:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6385:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6339:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             int cnt10=0;
             loop10:
             do {
@@ -2351,8 +2329,8 @@ public class InternalQVTcoreBaseLexer extends Lexer {
         try {
             int _type = RULE_ANY_OTHER;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6387:16: ( . )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6387:18: .
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6341:16: ( . )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6341:18: .
             {
             matchAny(); 
 
@@ -2367,8 +2345,8 @@ public class InternalQVTcoreBaseLexer extends Lexer {
     // $ANTLR end "RULE_ANY_OTHER"
 
     public void mTokens() throws RecognitionException {
-        // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:8: ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
-        int alt11=90;
+        // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:8: ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
+        int alt11=89;
         alt11 = dfa11.predict(input);
         switch (alt11) {
             case 1 :
@@ -2925,77 +2903,70 @@ public class InternalQVTcoreBaseLexer extends Lexer {
                 }
                 break;
             case 80 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:484: T__95
-                {
-                mT__95(); 
-
-                }
-                break;
-            case 81 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:490: RULE_DOUBLE_QUOTED_STRING
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:484: RULE_DOUBLE_QUOTED_STRING
                 {
                 mRULE_DOUBLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 82 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:516: RULE_SINGLE_QUOTED_STRING
+            case 81 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:510: RULE_SINGLE_QUOTED_STRING
                 {
                 mRULE_SINGLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 83 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:542: RULE_ML_SINGLE_QUOTED_STRING
+            case 82 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:536: RULE_ML_SINGLE_QUOTED_STRING
                 {
                 mRULE_ML_SINGLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 84 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:571: RULE_SIMPLE_ID
+            case 83 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:565: RULE_SIMPLE_ID
                 {
                 mRULE_SIMPLE_ID(); 
 
                 }
                 break;
-            case 85 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:586: RULE_ESCAPED_ID
+            case 84 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:580: RULE_ESCAPED_ID
                 {
                 mRULE_ESCAPED_ID(); 
 
                 }
                 break;
-            case 86 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:602: RULE_INT
+            case 85 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:596: RULE_INT
                 {
                 mRULE_INT(); 
 
                 }
                 break;
-            case 87 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:611: RULE_ML_COMMENT
+            case 86 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:605: RULE_ML_COMMENT
                 {
                 mRULE_ML_COMMENT(); 
 
                 }
                 break;
-            case 88 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:627: RULE_SL_COMMENT
+            case 87 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:621: RULE_SL_COMMENT
                 {
                 mRULE_SL_COMMENT(); 
 
                 }
                 break;
-            case 89 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:643: RULE_WS
+            case 88 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:637: RULE_WS
                 {
                 mRULE_WS(); 
 
                 }
                 break;
-            case 90 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:651: RULE_ANY_OTHER
+            case 89 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:1:645: RULE_ANY_OTHER
                 {
                 mRULE_ANY_OTHER(); 
 
@@ -3009,17 +2980,17 @@ public class InternalQVTcoreBaseLexer extends Lexer {
 
     protected DFA11 dfa11 = new DFA11(this);
     static final String DFA11_eotS =
-        "\5\uffff\2\77\2\uffff\1\105\1\uffff\10\77\1\125\1\77\1\uffff\1\133\1\135\1\137\1\143\1\uffff\3\77\1\151\1\154\13\77\1\uffff\1\77\2\uffff\1\77\3\67\1\77\10\uffff\1\77\1\u0089\1\u008a\1\uffff\1\77\6\uffff\14\77\3\uffff\2\77\15\uffff\1\77\1\u009e\1\77\5\uffff\16\77\1\uffff\1\77\2\uffff\2\77\6\uffff\2\77\2\uffff\12\77\1\u00bf\1\u00c0\4\77\1\u00c5\1\77\1\u00c7\1\uffff\1\u00c8\1\u00c9\2\77\1\u00cc\3\77\1\u00d0\7\77\1\u00da\5\77\1\u00e0\6\77\1\u00e8\2\77\2\uffff\2\77\1\u00ed\1\u00ee\1\uffff\1\u00ef\3\uffff\2\77\1\uffff\1\77\1\u00f3\1\77\1\uffff\11\77\1\uffff\1\u00fe\4\77\1\uffff\3\77\1\u0106\1\77\1\u0108\1\77\1\uffff\2\77\1\u010c\1\77\3\uffff\1\u010e\2\77\1\uffff\11\77\1\u011a\1\uffff\1\u011b\1\u011d\5\77\1\uffff\1\77\1\uffff\1\u0124\2\77\1\uffff\1\77\1\uffff\2\77\1\u012a\2\77\1\u012d\4\77\1\u0132\2\uffff\1\u0133\1\uffff\1\u0134\1\u0135\1\u0136\1\u0137\1\u0138\1\u0139\1\uffff\1\u013a\1\u013b\1\77\1\u013d\1\u013e\1\uffff\2\77\1\uffff\1\77\1\u0142\2\77\12\uffff\1\77\2\uffff\1\u0146\2\77\1\uffff\3\77\1\uffff\6\77\1\u0152\1\u0153\1\u0154\2\77\3\uffff\4\77\1\u015b\1\77\1\uffff\1\77\1\u015e\1\uffff";
+        "\5\uffff\2\77\2\uffff\1\105\1\uffff\10\77\1\125\1\77\1\uffff\1\133\1\135\1\137\1\143\1\uffff\3\77\1\151\1\154\13\77\1\uffff\1\77\2\uffff\1\77\3\67\1\77\10\uffff\1\77\1\u0088\1\u0089\1\uffff\1\77\6\uffff\14\77\3\uffff\2\77\15\uffff\1\77\1\u009d\1\77\5\uffff\16\77\1\uffff\1\77\2\uffff\1\77\6\uffff\2\77\2\uffff\12\77\1\u00bd\1\u00be\4\77\1\u00c3\1\77\1\u00c5\1\uffff\1\u00c6\1\u00c7\2\77\1\u00ca\3\77\1\u00ce\7\77\1\u00d8\4\77\1\u00dd\6\77\1\u00e5\2\77\2\uffff\2\77\1\u00ea\1\u00eb\1\uffff\1\u00ec\3\uffff\2\77\1\uffff\1\77\1\u00f0\1\77\1\uffff\11\77\1\uffff\1\u00fb\3\77\1\uffff\3\77\1\u0102\1\77\1\u0104\1\77\1\uffff\2\77\1\u0108\1\77\3\uffff\1\u010a\2\77\1\uffff\11\77\1\u0116\1\uffff\1\u0118\5\77\1\uffff\1\77\1\uffff\1\u011f\2\77\1\uffff\1\77\1\uffff\2\77\1\u0125\2\77\1\u0128\4\77\1\u012d\1\uffff\1\u012e\1\uffff\1\u012f\1\u0130\1\u0131\1\u0132\1\u0133\1\u0134\1\uffff\1\u0135\1\u0136\1\77\1\u0138\1\u0139\1\uffff\2\77\1\uffff\1\77\1\u013d\2\77\12\uffff\1\77\2\uffff\1\u0141\2\77\1\uffff\3\77\1\uffff\6\77\1\u014d\1\u014e\1\u014f\2\77\3\uffff\4\77\1\u0156\1\77\1\uffff\1\77\1\u0159\1\uffff";
     static final String DFA11_eofS =
-        "\u015f\uffff";
+        "\u015a\uffff";
     static final String DFA11_minS =
-        "\1\0\4\uffff\1\146\1\163\2\uffff\1\72\1\uffff\2\145\1\150\1\154\1\145\1\141\1\165\1\150\1\55\1\157\1\uffff\1\47\1\53\1\75\1\55\1\uffff\1\156\1\162\1\157\1\56\1\55\1\141\1\165\1\141\1\156\2\145\1\156\1\143\1\157\2\141\1\uffff\1\162\2\uffff\1\145\1\46\2\0\1\47\10\uffff\1\160\2\60\1\uffff\1\145\6\uffff\1\146\1\141\1\145\1\144\1\163\1\164\1\142\1\164\1\160\1\145\1\141\1\145\3\uffff\1\164\1\154\15\uffff\1\144\1\60\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\161\2\154\1\144\1\154\1\155\1\154\1\uffff\1\145\2\uffff\1\154\1\160\6\uffff\1\154\1\141\2\uffff\1\163\1\141\1\154\1\151\1\143\1\157\1\151\2\145\1\162\2\60\1\162\1\156\1\145\1\156\1\60\1\154\1\60\1\uffff\2\60\2\154\1\60\1\145\1\154\1\151\1\60\1\165\1\151\1\101\1\145\1\154\1\142\1\163\1\60\1\146\1\145\1\162\1\151\1\154\1\60\1\165\1\151\1\156\1\153\1\162\1\146\1\60\1\156\1\141\2\uffff\1\171\1\163\2\60\1\uffff\1\60\3\uffff\2\145\1\uffff\1\147\1\60\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\145\1\uffff\1\60\1\162\1\164\1\145\1\151\1\uffff\1\154\1\172\1\145\1\60\1\143\1\60\1\146\1\uffff\1\144\1\162\1\60\1\146\3\uffff\1\60\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\60\1\uffff\2\60\1\163\1\144\1\164\1\145\1\163\1\uffff\1\145\1\uffff\1\60\1\163\1\171\1\uffff\1\157\1\uffff\1\156\1\162\1\60\1\143\1\164\1\60\1\141\2\144\1\164\1\60\2\uffff\1\60\1\uffff\6\60\1\uffff\2\60\1\162\2\60\1\uffff\2\145\1\uffff\1\154\1\60\1\123\1\151\12\uffff\1\155\2\uffff\1\60\1\144\1\151\1\uffff\1\145\1\157\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\60\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\60\1\141\1\uffff\1\154\1\60\1\uffff";
+        "\1\0\4\uffff\1\146\1\163\2\uffff\1\72\1\uffff\2\145\1\150\1\154\1\145\1\141\1\165\1\150\1\55\1\157\1\uffff\1\47\1\53\1\75\1\55\1\uffff\1\156\1\162\1\157\1\56\1\55\1\141\1\165\1\141\1\156\2\145\1\156\1\143\1\157\2\141\1\uffff\1\162\2\uffff\1\145\1\46\2\0\1\47\10\uffff\1\160\2\60\1\uffff\1\145\6\uffff\1\146\1\141\1\145\1\144\1\163\1\164\1\142\1\164\1\160\1\145\1\141\1\145\3\uffff\1\164\1\154\15\uffff\1\144\1\60\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\161\2\154\1\144\1\154\1\155\1\154\1\uffff\1\145\2\uffff\1\154\6\uffff\1\154\1\141\2\uffff\1\163\1\141\1\154\1\151\1\143\1\157\1\151\2\145\1\162\2\60\1\162\1\156\1\145\1\156\1\60\1\154\1\60\1\uffff\2\60\2\154\1\60\1\145\1\154\1\151\1\60\1\165\1\151\1\101\1\145\1\154\1\142\1\163\1\60\1\146\1\162\1\151\1\154\1\60\1\165\1\151\1\156\1\153\1\162\1\146\1\60\1\156\1\141\2\uffff\1\171\1\163\2\60\1\uffff\1\60\3\uffff\2\145\1\uffff\1\147\1\60\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\145\1\uffff\1\60\1\164\1\145\1\151\1\uffff\1\154\1\172\1\145\1\60\1\143\1\60\1\146\1\uffff\1\144\1\162\1\60\1\146\3\uffff\1\60\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\60\1\uffff\1\60\1\163\1\144\1\164\1\145\1\163\1\uffff\1\145\1\uffff\1\60\1\163\1\171\1\uffff\1\157\1\uffff\1\156\1\162\1\60\1\143\1\164\1\60\1\141\2\144\1\164\1\60\1\uffff\1\60\1\uffff\6\60\1\uffff\2\60\1\162\2\60\1\uffff\2\145\1\uffff\1\154\1\60\1\123\1\151\12\uffff\1\155\2\uffff\1\60\1\144\1\151\1\uffff\1\145\1\157\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\60\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\60\1\141\1\uffff\1\154\1\60\1\uffff";
     static final String DFA11_maxS =
-        "\1\uffff\4\uffff\1\156\1\163\2\uffff\1\75\1\uffff\2\145\1\150\1\170\1\151\1\141\1\165\1\162\1\76\1\165\1\uffff\1\52\1\53\1\75\1\76\1\uffff\1\156\1\162\1\157\2\56\1\141\1\165\1\157\1\156\1\145\1\164\1\156\1\162\1\157\2\141\1\uffff\1\162\2\uffff\1\165\1\46\2\uffff\1\47\10\uffff\1\160\2\172\1\uffff\1\145\6\uffff\2\146\1\145\1\146\1\163\1\164\1\142\1\164\1\160\1\145\1\165\1\145\3\uffff\1\164\1\154\15\uffff\1\144\1\172\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\164\2\154\1\144\1\154\1\155\1\154\1\uffff\1\145\2\uffff\1\154\1\160\6\uffff\1\157\1\141\2\uffff\1\163\1\141\1\154\1\151\1\143\1\157\1\151\2\145\1\162\2\172\1\162\1\156\1\145\1\156\1\172\1\154\1\172\1\uffff\2\172\2\154\1\172\1\145\1\154\1\151\1\172\1\165\1\151\1\126\1\145\1\154\1\142\1\163\1\172\1\146\1\145\1\162\1\151\1\154\1\172\1\165\1\151\1\156\1\153\1\162\1\146\1\172\1\156\1\141\2\uffff\1\171\1\163\2\172\1\uffff\1\172\3\uffff\2\145\1\uffff\1\147\1\172\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\145\1\uffff\1\172\1\162\1\164\1\145\1\151\1\uffff\1\154\1\172\1\145\1\172\1\143\1\172\1\146\1\uffff\1\144\1\162\1\172\1\146\3\uffff\1\172\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\172\1\uffff\2\172\1\163\1\144\1\164\1\145\1\163\1\uffff\1\145\1\uffff\1\172\1\163\1\171\1\uffff\1\157\1\uffff\1\156\1\162\1\172\1\143\1\164\1\172\1\141\2\144\1\164\1\172\2\uffff\1\172\1\uffff\6\172\1\uffff\2\172\1\162\2\172\1\uffff\2\145\1\uffff\1\154\1\172\1\123\1\151\12\uffff\1\155\2\uffff\1\172\1\144\1\151\1\uffff\1\145\1\157\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\172\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\172\1\141\1\uffff\1\154\1\172\1\uffff";
+        "\1\uffff\4\uffff\1\156\1\163\2\uffff\1\75\1\uffff\2\145\1\150\1\170\1\151\1\141\1\165\1\162\1\76\1\165\1\uffff\1\52\1\53\1\75\1\76\1\uffff\1\156\1\162\1\157\2\56\1\141\1\165\1\157\1\156\1\145\1\164\1\156\1\162\1\157\2\141\1\uffff\1\162\2\uffff\1\145\1\46\2\uffff\1\47\10\uffff\1\160\2\172\1\uffff\1\145\6\uffff\2\146\1\145\1\146\1\163\1\164\1\142\1\164\1\160\1\145\1\165\1\145\3\uffff\1\164\1\154\15\uffff\1\144\1\172\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\164\2\154\1\144\1\154\1\155\1\154\1\uffff\1\145\2\uffff\1\154\6\uffff\1\157\1\141\2\uffff\1\163\1\141\1\154\1\151\1\143\1\157\1\151\2\145\1\162\2\172\1\162\1\156\1\145\1\156\1\172\1\154\1\172\1\uffff\2\172\2\154\1\172\1\145\1\154\1\151\1\172\1\165\1\151\1\126\1\145\1\154\1\142\1\163\1\172\1\146\1\162\1\151\1\154\1\172\1\165\1\151\1\156\1\153\1\162\1\146\1\172\1\156\1\141\2\uffff\1\171\1\163\2\172\1\uffff\1\172\3\uffff\2\145\1\uffff\1\147\1\172\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\145\1\uffff\1\172\1\164\1\145\1\151\1\uffff\1\154\1\172\1\145\1\172\1\143\1\172\1\146\1\uffff\1\144\1\162\1\172\1\146\3\uffff\1\172\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\172\1\uffff\1\172\1\163\1\144\1\164\1\145\1\163\1\uffff\1\145\1\uffff\1\172\1\163\1\171\1\uffff\1\157\1\uffff\1\156\1\162\1\172\1\143\1\164\1\172\1\141\2\144\1\164\1\172\1\uffff\1\172\1\uffff\6\172\1\uffff\2\172\1\162\2\172\1\uffff\2\145\1\uffff\1\154\1\172\1\123\1\151\12\uffff\1\155\2\uffff\1\172\1\144\1\151\1\uffff\1\145\1\157\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\172\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\172\1\141\1\uffff\1\154\1\172\1\uffff";
     static final String DFA11_acceptS =
-        "\1\uffff\1\1\1\2\1\3\1\4\2\uffff\1\7\1\10\1\uffff\1\12\12\uffff\1\31\4\uffff\1\40\20\uffff\1\101\1\uffff\1\103\1\104\5\uffff\1\124\1\126\1\131\1\132\1\1\1\2\1\3\1\4\3\uffff\1\124\1\uffff\1\7\1\10\1\14\1\15\1\11\1\12\14\uffff\1\47\1\130\1\27\2\uffff\1\31\1\123\1\127\1\32\1\72\1\33\1\36\1\34\1\37\1\41\1\74\1\35\1\40\3\uffff\1\71\1\46\1\50\1\51\1\115\16\uffff\1\101\1\uffff\1\103\1\104\2\uffff\1\117\1\121\1\122\1\125\1\126\1\131\2\uffff\1\105\1\106\23\uffff\1\43\40\uffff\1\113\1\23\4\uffff\1\30\1\uffff\1\42\1\44\1\52\2\uffff\1\65\3\uffff\1\64\11\uffff\1\102\5\uffff\1\6\7\uffff\1\110\4\uffff\1\75\1\107\1\100\3\uffff\1\56\12\uffff\1\114\7\uffff\1\17\1\uffff\1\111\3\uffff\1\24\1\uffff\1\53\13\uffff\1\76\1\120\1\uffff\1\21\6\uffff\1\112\5\uffff\1\57\2\uffff\1\61\4\uffff\1\73\1\5\1\45\1\77\1\13\1\16\1\25\1\20\1\116\1\22\1\uffff\1\54\1\55\3\uffff\1\63\3\uffff\1\66\13\uffff\1\62\1\70\1\67\6\uffff\1\26\2\uffff\1\60";
+        "\1\uffff\1\1\1\2\1\3\1\4\2\uffff\1\7\1\10\1\uffff\1\12\12\uffff\1\31\4\uffff\1\40\20\uffff\1\101\1\uffff\1\103\1\104\5\uffff\1\123\1\125\1\130\1\131\1\1\1\2\1\3\1\4\3\uffff\1\123\1\uffff\1\7\1\10\1\14\1\15\1\11\1\12\14\uffff\1\47\1\127\1\27\2\uffff\1\31\1\122\1\126\1\32\1\72\1\33\1\36\1\34\1\37\1\41\1\74\1\35\1\40\3\uffff\1\71\1\46\1\50\1\51\1\115\16\uffff\1\101\1\uffff\1\103\1\104\1\uffff\1\117\1\120\1\121\1\124\1\125\1\130\2\uffff\1\105\1\106\23\uffff\1\43\37\uffff\1\113\1\23\4\uffff\1\30\1\uffff\1\42\1\44\1\52\2\uffff\1\65\3\uffff\1\64\11\uffff\1\102\4\uffff\1\6\7\uffff\1\110\4\uffff\1\75\1\107\1\100\3\uffff\1\56\12\uffff\1\114\6\uffff\1\17\1\uffff\1\111\3\uffff\1\24\1\uffff\1\53\13\uffff\1\76\1\uffff\1\21\6\uffff\1\112\5\uffff\1\57\2\uffff\1\61\4\uffff\1\73\1\5\1\45\1\77\1\13\1\16\1\25\1\20\1\116\1\22\1\uffff\1\54\1\55\3\uffff\1\63\3\uffff\1\66\13\uffff\1\62\1\70\1\67\6\uffff\1\26\2\uffff\1\60";
     static final String DFA11_specialS =
-        "\1\2\60\uffff\1\0\1\1\u012c\uffff}>";
+        "\1\1\60\uffff\1\2\1\0\u0127\uffff}>";
     static final String[] DFA11_transitionS = {
             "\11\67\2\66\2\67\1\66\22\67\1\66\1\67\1\61\3\67\1\60\1\62\1\7\1\10\1\25\1\27\1\2\1\23\1\36\1\26\12\65\1\11\1\12\1\31\1\32\1\30\1\37\1\53\1\64\1\42\1\50\5\64\1\43\2\64\1\51\1\40\1\64\1\47\2\64\1\44\1\45\1\41\1\46\5\64\1\55\1\67\1\56\1\67\1\63\1\67\1\33\1\64\1\15\1\13\1\16\1\52\2\64\1\5\2\64\1\17\1\20\1\24\1\34\1\54\1\21\1\14\1\57\1\22\1\6\2\64\1\35\2\64\1\1\1\3\1\4\uff82\67",
             "",
@@ -3068,11 +3039,11 @@ public class InternalQVTcoreBaseLexer extends Lexer {
             "\1\174",
             "",
             "",
-            "\1\177\17\uffff\1\u0080",
-            "\1\u0081",
+            "\1\177",
+            "\1\u0080",
+            "\0\u0081",
             "\0\u0082",
-            "\0\u0083",
-            "\1\u0084",
+            "\1\u0083",
             "",
             "",
             "",
@@ -3081,34 +3052,34 @@ public class InternalQVTcoreBaseLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u0087",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\25\77\1\u0088\4\77",
+            "\1\u0086",
+            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\25\77\1\u0087\4\77",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "",
-            "\1\u008b",
+            "\1\u008a",
             "",
             "",
             "",
             "",
             "",
             "",
-            "\1\u008c",
-            "\1\u008d\4\uffff\1\u008e",
-            "\1\u008f",
-            "\1\u0091\1\uffff\1\u0090",
+            "\1\u008b",
+            "\1\u008c\4\uffff\1\u008d",
+            "\1\u008e",
+            "\1\u0090\1\uffff\1\u008f",
+            "\1\u0091",
             "\1\u0092",
             "\1\u0093",
             "\1\u0094",
             "\1\u0095",
             "\1\u0096",
-            "\1\u0097",
-            "\1\u0098\23\uffff\1\u0099",
-            "\1\u009a",
+            "\1\u0097\23\uffff\1\u0098",
+            "\1\u0099",
             "",
             "",
             "",
+            "\1\u009a",
             "\1\u009b",
-            "\1\u009c",
             "",
             "",
             "",
@@ -3122,44 +3093,45 @@ public class InternalQVTcoreBaseLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u009d",
+            "\1\u009c",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u009f",
+            "\1\u009e",
             "",
             "",
             "",
             "",
             "",
+            "\1\u009f",
             "\1\u00a0",
             "\1\u00a1",
             "\1\u00a2",
             "\1\u00a3",
             "\1\u00a4",
             "\1\u00a5",
-            "\1\u00a6",
-            "\1\u00a8\2\uffff\1\u00a7",
+            "\1\u00a7\2\uffff\1\u00a6",
+            "\1\u00a8",
             "\1\u00a9",
             "\1\u00aa",
             "\1\u00ab",
             "\1\u00ac",
             "\1\u00ad",
+            "",
             "\1\u00ae",
             "",
+            "",
             "\1\u00af",
             "",
             "",
-            "\1\u00b0",
-            "\1\u00b1",
             "",
             "",
             "",
             "",
+            "\1\u00b1\2\uffff\1\u00b0",
+            "\1\u00b2",
             "",
             "",
-            "\1\u00b3\2\uffff\1\u00b2",
+            "\1\u00b3",
             "\1\u00b4",
-            "",
-            "",
             "\1\u00b5",
             "\1\u00b6",
             "\1\u00b7",
@@ -3168,54 +3140,51 @@ public class InternalQVTcoreBaseLexer extends Lexer {
             "\1\u00ba",
             "\1\u00bb",
             "\1\u00bc",
-            "\1\u00bd",
-            "\1\u00be",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
+            "\1\u00bf",
+            "\1\u00c0",
             "\1\u00c1",
             "\1\u00c2",
-            "\1\u00c3",
-            "\1\u00c4",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u00c6",
+            "\1\u00c4",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u00ca",
-            "\1\u00cb",
+            "\1\u00c8",
+            "\1\u00c9",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
+            "\1\u00cb",
+            "\1\u00cc",
             "\1\u00cd",
-            "\1\u00ce",
-            "\1\u00cf",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u00d1",
-            "\1\u00d2",
-            "\1\u00d3\7\uffff\1\u00d4\14\uffff\1\u00d5",
+            "\1\u00cf",
+            "\1\u00d0",
+            "\1\u00d1\7\uffff\1\u00d2\14\uffff\1\u00d3",
+            "\1\u00d4",
+            "\1\u00d5",
             "\1\u00d6",
             "\1\u00d7",
-            "\1\u00d8",
-            "\1\u00d9",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
+            "\1\u00d9",
+            "\1\u00da",
             "\1\u00db",
             "\1\u00dc",
-            "\1\u00dd",
+            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\1\u00de",
             "\1\u00df",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
+            "\1\u00e0",
             "\1\u00e1",
             "\1\u00e2",
             "\1\u00e3",
-            "\1\u00e4",
-            "\1\u00e5",
+            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\10\77\1\u00e4\21\77",
             "\1\u00e6",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\10\77\1\u00e7\21\77",
-            "\1\u00e9",
-            "\1\u00ea",
+            "\1\u00e7",
             "",
             "",
-            "\1\u00eb",
-            "\1\u00ec",
+            "\1\u00e8",
+            "\1\u00e9",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "",
@@ -3223,87 +3192,84 @@ public class InternalQVTcoreBaseLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u00f0",
+            "\1\u00ed",
+            "\1\u00ee",
+            "",
+            "\1\u00ef",
+            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\1\u00f1",
             "",
             "\1\u00f2",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
+            "\1\u00f3",
             "\1\u00f4",
-            "",
             "\1\u00f5",
             "\1\u00f6",
             "\1\u00f7",
             "\1\u00f8",
             "\1\u00f9",
             "\1\u00fa",
-            "\1\u00fb",
+            "",
+            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\1\u00fc",
             "\1\u00fd",
+            "\1\u00fe",
             "",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\1\u00ff",
             "\1\u0100",
             "\1\u0101",
-            "\1\u0102",
-            "",
+            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\1\u0103",
-            "\1\u0104",
-            "\1\u0105",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
+            "\1\u0105",
+            "",
+            "\1\u0106",
             "\1\u0107",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\1\u0109",
             "",
-            "\1\u010a",
-            "\1\u010b",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u010d",
-            "",
             "",
             "",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
+            "\1\u010b",
+            "\1\u010c",
+            "",
+            "\1\u010d",
+            "\1\u010e",
             "\1\u010f",
             "\1\u0110",
-            "",
             "\1\u0111",
             "\1\u0112",
             "\1\u0113",
             "\1\u0114",
             "\1\u0115",
-            "\1\u0116",
-            "\1\u0117",
-            "\1\u0118",
-            "\1\u0119",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\22\77\1\u011c\7\77",
+            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\22\77\1\u0117\7\77",
+            "\1\u0119",
+            "\1\u011a",
+            "\1\u011b",
+            "\1\u011c",
+            "\1\u011d",
+            "",
             "\1\u011e",
-            "\1\u011f",
+            "",
+            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\1\u0120",
             "\1\u0121",
+            "",
             "\1\u0122",
             "",
             "\1\u0123",
-            "",
+            "\1\u0124",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u0125",
             "\1\u0126",
-            "",
             "\1\u0127",
-            "",
-            "\1\u0128",
-            "\1\u0129",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
+            "\1\u0129",
+            "\1\u012a",
             "\1\u012b",
             "\1\u012c",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u012e",
-            "\1\u012f",
-            "\1\u0130",
-            "\1\u0131",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "",
             "",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "",
@@ -3316,17 +3282,17 @@ public class InternalQVTcoreBaseLexer extends Lexer {
             "",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u013c",
+            "\1\u0137",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "",
-            "\1\u013f",
-            "\1\u0140",
+            "\1\u013a",
+            "\1\u013b",
             "",
-            "\1\u0141",
+            "\1\u013c",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u0143",
-            "\1\u0144",
+            "\1\u013e",
+            "\1\u013f",
             "",
             "",
             "",
@@ -3337,39 +3303,39 @@ public class InternalQVTcoreBaseLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u0145",
+            "\1\u0140",
             "",
             "",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
+            "\1\u0142",
+            "\1\u0143",
+            "",
+            "\1\u0144",
+            "\1\u0145",
+            "\1\u0146",
+            "",
             "\1\u0147",
             "\1\u0148",
-            "",
             "\1\u0149",
             "\1\u014a",
             "\1\u014b",
-            "",
             "\1\u014c",
-            "\1\u014d",
-            "\1\u014e",
-            "\1\u014f",
-            "\1\u0150",
-            "\1\u0151",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u0155",
-            "\1\u0156",
+            "\1\u0150",
+            "\1\u0151",
             "",
             "",
             "",
-            "\1\u0157",
-            "\1\u0158",
-            "\1\u0159",
-            "\1\u015a",
+            "\1\u0152",
+            "\1\u0153",
+            "\1\u0154",
+            "\1\u0155",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u015c",
+            "\1\u0157",
             "",
-            "\1\u015d",
+            "\1\u0158",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             ""
     };
@@ -3404,33 +3370,23 @@ public class InternalQVTcoreBaseLexer extends Lexer {
             this.transition = DFA11_transition;
         }
         public String getDescription() {
-            return "1:1: Tokens : ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
+            return "1:1: Tokens : ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
         }
         public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
             IntStream input = _input;
         	int _s = s;
             switch ( s ) {
                     case 0 : 
-                        int LA11_49 = input.LA(1);
-
-                        s = -1;
-                        if ( ((LA11_49>='\u0000' && LA11_49<='\uFFFF')) ) {s = 130;}
-
-                        else s = 55;
-
-                        if ( s>=0 ) return s;
-                        break;
-                    case 1 : 
                         int LA11_50 = input.LA(1);
 
                         s = -1;
-                        if ( ((LA11_50>='\u0000' && LA11_50<='\uFFFF')) ) {s = 131;}
+                        if ( ((LA11_50>='\u0000' && LA11_50<='\uFFFF')) ) {s = 130;}
 
                         else s = 55;
 
                         if ( s>=0 ) return s;
                         break;
-                    case 2 : 
+                    case 1 : 
                         int LA11_0 = input.LA(1);
 
                         s = -1;
@@ -3546,6 +3502,16 @@ public class InternalQVTcoreBaseLexer extends Lexer {
 
                         if ( s>=0 ) return s;
                         break;
+                    case 2 : 
+                        int LA11_49 = input.LA(1);
+
+                        s = -1;
+                        if ( ((LA11_49>='\u0000' && LA11_49<='\uFFFF')) ) {s = 129;}
+
+                        else s = 55;
+
+                        if ( s>=0 ) return s;
+                        break;
             }
             NoViableAltException nvae =
                 new NoViableAltException(getDescription(), 11, _s, input);
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBaseParser.java b/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBaseParser.java
index aac0bce1c..5fd728266 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBaseParser.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBaseParser.java
@@ -22,7 +22,7 @@ import java.util.HashMap;
 @SuppressWarnings("all")
 public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
     public static final String[] tokenNames = new String[] {
-        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_SIMPLE_ID", "RULE_ESCAPED_ID", "RULE_INT", "RULE_SINGLE_QUOTED_STRING", "RULE_ESCAPED_CHARACTER", "RULE_LETTER_CHARACTER", "RULE_DOUBLE_QUOTED_STRING", "RULE_ML_SINGLE_QUOTED_STRING", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'{'", "','", "'|'", "'}'", "'imports'", "'uses'", "'('", "')'", "':'", "';'", "'default'", "':='", "'::'", "'realize'", "'check'", "'enforce'", "'import'", "'library'", "'map'", "'query'", "'refines'", "'transformation'", "'-'", "'not'", "'*'", "'/'", "'+'", "'>'", "'<'", "'>='", "'<='", "'='", "'<>'", "'and'", "'or'", "'xor'", "'implies'", "'.'", "'->'", "'?.'", "'?->'", "'Map'", "'Tuple'", "'Boolean'", "'Integer'", "'Real'", "'String'", "'UnlimitedNatural'", "'OclAny'", "'OclInvalid'", "'OclVoid'", "'Set'", "'Bag'", "'Sequence'", "'Collection'", "'OrderedSet'", "'..'", "'++'", "'Lambda'", "'<-'", "'true'", "'false'", "'invalid'", "'null'", "'@'", "'pre'", "'['", "']'", "'in'", "'if'", "'then'", "'else'", "'endif'", "'elseif'", "'let'", "'self'", "'?'", "'extends'", "'&&'", "'super'"
+        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_SIMPLE_ID", "RULE_ESCAPED_ID", "RULE_INT", "RULE_SINGLE_QUOTED_STRING", "RULE_ESCAPED_CHARACTER", "RULE_LETTER_CHARACTER", "RULE_DOUBLE_QUOTED_STRING", "RULE_ML_SINGLE_QUOTED_STRING", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'{'", "','", "'|'", "'}'", "'imports'", "'uses'", "'('", "')'", "':'", "';'", "'default'", "':='", "'::'", "'realize'", "'check'", "'enforce'", "'import'", "'library'", "'map'", "'query'", "'refines'", "'transformation'", "'-'", "'not'", "'*'", "'/'", "'+'", "'>'", "'<'", "'>='", "'<='", "'='", "'<>'", "'and'", "'or'", "'xor'", "'implies'", "'.'", "'->'", "'?.'", "'?->'", "'Map'", "'Tuple'", "'Boolean'", "'Integer'", "'Real'", "'String'", "'UnlimitedNatural'", "'OclAny'", "'OclInvalid'", "'OclVoid'", "'Set'", "'Bag'", "'Sequence'", "'Collection'", "'OrderedSet'", "'..'", "'++'", "'Lambda'", "'<-'", "'true'", "'false'", "'invalid'", "'null'", "'@'", "'pre'", "'['", "']'", "'in'", "'if'", "'then'", "'else'", "'endif'", "'elseif'", "'let'", "'self'", "'?'", "'extends'", "'&&'"
     };
     public static final int T__29=29;
     public static final int T__28=28;
@@ -49,7 +49,6 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
     public static final int T__18=18;
     public static final int T__17=17;
     public static final int RULE_SIMPLE_ID=4;
-    public static final int T__95=95;
     public static final int T__80=80;
     public static final int T__81=81;
     public static final int T__82=82;
@@ -282,12 +281,12 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
                     else if ( (LA1_0==29) ) {
                         int LA1_2 = input.LA(2);
 
-                        if ( ((LA1_2>=RULE_SIMPLE_ID && LA1_2<=RULE_ESCAPED_ID)||(LA1_2>=20 && LA1_2<=21)||(LA1_2>=29 && LA1_2<=37)) ) {
-                            alt1=2;
-                        }
-                        else if ( ((LA1_2>=17 && LA1_2<=19)||LA1_2==24||LA1_2==27) ) {
+                        if ( ((LA1_2>=17 && LA1_2<=19)||LA1_2==24||LA1_2==27) ) {
                             alt1=1;
                         }
+                        else if ( ((LA1_2>=RULE_SIMPLE_ID && LA1_2<=RULE_ESCAPED_ID)||(LA1_2>=20 && LA1_2<=21)||(LA1_2>=29 && LA1_2<=37)) ) {
+                            alt1=2;
+                        }
                         else {
                             if (state.backtracking>0) {state.failed=true; return current;}
                             NoViableAltException nvae =
@@ -420,12 +419,12 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
                     	    else if ( (LA2_0==29) ) {
                     	        int LA2_2 = input.LA(2);
 
-                    	        if ( ((LA2_2>=RULE_SIMPLE_ID && LA2_2<=RULE_ESCAPED_ID)||(LA2_2>=20 && LA2_2<=21)||(LA2_2>=29 && LA2_2<=37)) ) {
-                    	            alt2=2;
-                    	        }
-                    	        else if ( ((LA2_2>=17 && LA2_2<=19)||LA2_2==24||LA2_2==27) ) {
+                    	        if ( ((LA2_2>=17 && LA2_2<=19)||LA2_2==24||LA2_2==27) ) {
                     	            alt2=1;
                     	        }
+                    	        else if ( ((LA2_2>=RULE_SIMPLE_ID && LA2_2<=RULE_ESCAPED_ID)||(LA2_2>=20 && LA2_2<=21)||(LA2_2>=29 && LA2_2<=37)) ) {
+                    	            alt2=2;
+                    	        }
                     	        else {
                     	            if (state.backtracking>0) {state.failed=true; return current;}
                     	            NoViableAltException nvae =
@@ -16710,30 +16709,27 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleTypeParameterCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5839:1: ruleTypeParameterCS returns [EObject current=null] : ( ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5839:1: ruleTypeParameterCS returns [EObject current=null] : ( ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )? ) ;
     public final EObject ruleTypeParameterCS() throws RecognitionException {
         EObject current = null;
 
         Token otherlv_1=null;
         Token otherlv_3=null;
-        Token otherlv_5=null;
         AntlrDatatypeRuleToken lv_name_0_0 = null;
 
         EObject lv_ownedExtends_2_0 = null;
 
         EObject lv_ownedExtends_4_0 = null;
 
-        EObject lv_ownedSuper_6_0 = null;
-
 
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5842:28: ( ( ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5843:1: ( ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5842:28: ( ( ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5843:1: ( ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5843:1: ( ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5843:2: ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5843:1: ( ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5843:2: ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )?
             {
             // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5843:2: ( (lv_name_0_0= ruleUnrestrictedName ) )
             // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5844:1: (lv_name_0_0= ruleUnrestrictedName )
@@ -16770,27 +16766,21 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
             }
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5861:2: ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )?
-            int alt101=3;
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5861:2: (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )?
+            int alt101=2;
             int LA101_0 = input.LA(1);
 
             if ( (LA101_0==93) ) {
                 alt101=1;
             }
-            else if ( (LA101_0==95) ) {
-                alt101=2;
-            }
             switch (alt101) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5861:3: (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5861:4: otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )*
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5861:3: (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5861:5: otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )*
-                    {
-                    otherlv_1=(Token)match(input,93,FollowSets000.FOLLOW_93_in_ruleTypeParameterCS12981); if (state.failed) return current;
+                    otherlv_1=(Token)match(input,93,FollowSets000.FOLLOW_93_in_ruleTypeParameterCS12980); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                          	newLeafNode(otherlv_1, grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0());
+                          	newLeafNode(otherlv_1, grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0());
                           
                     }
                     // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5865:1: ( (lv_ownedExtends_2_0= ruleTypedRefCS ) )
@@ -16801,10 +16791,10 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
                     {
                     if ( state.backtracking==0 ) {
                        
-                      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); 
+                      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); 
                       	    
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS13002);
+                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS13001);
                     lv_ownedExtends_2_0=ruleTypedRefCS();
 
                     state._fsp--;
@@ -16843,10 +16833,10 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
                     	case 1 :
                     	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5883:4: otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) )
                     	    {
-                    	    otherlv_3=(Token)match(input,94,FollowSets000.FOLLOW_94_in_ruleTypeParameterCS13015); if (state.failed) return current;
+                    	    otherlv_3=(Token)match(input,94,FollowSets000.FOLLOW_94_in_ruleTypeParameterCS13014); if (state.failed) return current;
                     	    if ( state.backtracking==0 ) {
 
-                    	          	newLeafNode(otherlv_3, grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0());
+                    	          	newLeafNode(otherlv_3, grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0());
                     	          
                     	    }
                     	    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5887:1: ( (lv_ownedExtends_4_0= ruleTypedRefCS ) )
@@ -16857,10 +16847,10 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
                     	    {
                     	    if ( state.backtracking==0 ) {
                     	       
-                    	      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); 
+                    	      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); 
                     	      	    
                     	    }
-                    	    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS13036);
+                    	    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS13035);
                     	    lv_ownedExtends_4_0=ruleTypedRefCS();
 
                     	    state._fsp--;
@@ -16895,62 +16885,6 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
                     }
-
-
-                    }
-                    break;
-                case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5906:6: (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5906:6: (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5906:8: otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) )
-                    {
-                    otherlv_5=(Token)match(input,95,FollowSets000.FOLLOW_95_in_ruleTypeParameterCS13058); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                          	newLeafNode(otherlv_5, grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0());
-                          
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5910:1: ( (lv_ownedSuper_6_0= ruleTypedRefCS ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5911:1: (lv_ownedSuper_6_0= ruleTypedRefCS )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5911:1: (lv_ownedSuper_6_0= ruleTypedRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5912:3: lv_ownedSuper_6_0= ruleTypedRefCS
-                    {
-                    if ( state.backtracking==0 ) {
-                       
-                      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); 
-                      	    
-                    }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS13079);
-                    lv_ownedSuper_6_0=ruleTypedRefCS();
-
-                    state._fsp--;
-                    if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                      	        if (current==null) {
-                      	            current = createModelElementForParent(grammarAccess.getTypeParameterCSRule());
-                      	        }
-                             		set(
-                             			current, 
-                             			"ownedSuper",
-                              		lv_ownedSuper_6_0, 
-                              		"TypedRefCS");
-                      	        afterParserOrEnumRuleCall();
-                      	    
-                    }
-
-                    }
-
-
-                    }
-
-
-                    }
-
-
-                    }
                     break;
 
             }
@@ -16978,7 +16912,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5936:1: entryRuleTypeRefCS returns [EObject current=null] : iv_ruleTypeRefCS= ruleTypeRefCS EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5913:1: entryRuleTypeRefCS returns [EObject current=null] : iv_ruleTypeRefCS= ruleTypeRefCS EOF ;
     public final EObject entryRuleTypeRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -16986,13 +16920,13 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5937:2: (iv_ruleTypeRefCS= ruleTypeRefCS EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5938:2: iv_ruleTypeRefCS= ruleTypeRefCS EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5914:2: (iv_ruleTypeRefCS= ruleTypeRefCS EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5915:2: iv_ruleTypeRefCS= ruleTypeRefCS EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getTypeRefCSRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleTypeRefCS_in_entryRuleTypeRefCS13118);
+            pushFollow(FollowSets000.FOLLOW_ruleTypeRefCS_in_entryRuleTypeRefCS13075);
             iv_ruleTypeRefCS=ruleTypeRefCS();
 
             state._fsp--;
@@ -17000,7 +16934,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleTypeRefCS; 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypeRefCS13128); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypeRefCS13085); if (state.failed) return current;
 
             }
 
@@ -17018,7 +16952,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5945:1: ruleTypeRefCS returns [EObject current=null] : (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5922:1: ruleTypeRefCS returns [EObject current=null] : (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS ) ;
     public final EObject ruleTypeRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -17030,10 +16964,10 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5948:28: ( (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5949:1: (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5925:28: ( (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5926:1: (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5949:1: (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5926:1: (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS )
             int alt102=2;
             int LA102_0 = input.LA(1);
 
@@ -17052,7 +16986,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
             }
             switch (alt102) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5950:2: this_TypedRefCS_0= ruleTypedRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5927:2: this_TypedRefCS_0= ruleTypedRefCS
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -17064,7 +16998,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
                               newCompositeNode(grammarAccess.getTypeRefCSAccess().getTypedRefCSParserRuleCall_0()); 
                           
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeRefCS13178);
+                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeRefCS13135);
                     this_TypedRefCS_0=ruleTypedRefCS();
 
                     state._fsp--;
@@ -17079,7 +17013,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5963:2: this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5940:2: this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -17091,7 +17025,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
                               newCompositeNode(grammarAccess.getTypeRefCSAccess().getWildcardTypeRefCSParserRuleCall_1()); 
                           
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_ruleTypeRefCS13208);
+                    pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_ruleTypeRefCS13165);
                     this_WildcardTypeRefCS_1=ruleWildcardTypeRefCS();
 
                     state._fsp--;
@@ -17128,7 +17062,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleTypedRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5982:1: entryRuleTypedRefCS returns [EObject current=null] : iv_ruleTypedRefCS= ruleTypedRefCS EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5959:1: entryRuleTypedRefCS returns [EObject current=null] : iv_ruleTypedRefCS= ruleTypedRefCS EOF ;
     public final EObject entryRuleTypedRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -17136,13 +17070,13 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5983:2: (iv_ruleTypedRefCS= ruleTypedRefCS EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5984:2: iv_ruleTypedRefCS= ruleTypedRefCS EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5960:2: (iv_ruleTypedRefCS= ruleTypedRefCS EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5961:2: iv_ruleTypedRefCS= ruleTypedRefCS EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getTypedRefCSRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_entryRuleTypedRefCS13243);
+            pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_entryRuleTypedRefCS13200);
             iv_ruleTypedRefCS=ruleTypedRefCS();
 
             state._fsp--;
@@ -17150,7 +17084,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleTypedRefCS; 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypedRefCS13253); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypedRefCS13210); if (state.failed) return current;
 
             }
 
@@ -17168,7 +17102,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleTypedRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5991:1: ruleTypedRefCS returns [EObject current=null] : this_TypedTypeRefCS_0= ruleTypedTypeRefCS ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5968:1: ruleTypedRefCS returns [EObject current=null] : this_TypedTypeRefCS_0= ruleTypedTypeRefCS ;
     public final EObject ruleTypedRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -17178,8 +17112,8 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5994:28: (this_TypedTypeRefCS_0= ruleTypedTypeRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5996:2: this_TypedTypeRefCS_0= ruleTypedTypeRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5971:28: (this_TypedTypeRefCS_0= ruleTypedTypeRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5973:2: this_TypedTypeRefCS_0= ruleTypedTypeRefCS
             {
             if ( state.backtracking==0 ) {
                
@@ -17191,7 +17125,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
                       newCompositeNode(grammarAccess.getTypedRefCSAccess().getTypedTypeRefCSParserRuleCall()); 
                   
             }
-            pushFollow(FollowSets000.FOLLOW_ruleTypedTypeRefCS_in_ruleTypedRefCS13302);
+            pushFollow(FollowSets000.FOLLOW_ruleTypedTypeRefCS_in_ruleTypedRefCS13259);
             this_TypedTypeRefCS_0=ruleTypedTypeRefCS();
 
             state._fsp--;
@@ -17222,7 +17156,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleTypedTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6015:1: entryRuleTypedTypeRefCS returns [EObject current=null] : iv_ruleTypedTypeRefCS= ruleTypedTypeRefCS EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5992:1: entryRuleTypedTypeRefCS returns [EObject current=null] : iv_ruleTypedTypeRefCS= ruleTypedTypeRefCS EOF ;
     public final EObject entryRuleTypedTypeRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -17230,13 +17164,13 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6016:2: (iv_ruleTypedTypeRefCS= ruleTypedTypeRefCS EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6017:2: iv_ruleTypedTypeRefCS= ruleTypedTypeRefCS EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5993:2: (iv_ruleTypedTypeRefCS= ruleTypedTypeRefCS EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:5994:2: iv_ruleTypedTypeRefCS= ruleTypedTypeRefCS EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getTypedTypeRefCSRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleTypedTypeRefCS_in_entryRuleTypedTypeRefCS13336);
+            pushFollow(FollowSets000.FOLLOW_ruleTypedTypeRefCS_in_entryRuleTypedTypeRefCS13293);
             iv_ruleTypedTypeRefCS=ruleTypedTypeRefCS();
 
             state._fsp--;
@@ -17244,7 +17178,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleTypedTypeRefCS; 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypedTypeRefCS13346); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypedTypeRefCS13303); if (state.failed) return current;
 
             }
 
@@ -17262,7 +17196,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleTypedTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6024:1: ruleTypedTypeRefCS returns [EObject current=null] : ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6001:1: ruleTypedTypeRefCS returns [EObject current=null] : ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? ) ;
     public final EObject ruleTypedTypeRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -17274,24 +17208,24 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6027:28: ( ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6028:1: ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6004:28: ( ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6005:1: ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6028:1: ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6028:2: ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6005:1: ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6005:2: ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )?
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6028:2: ( (lv_ownedPathName_0_0= rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6029:1: (lv_ownedPathName_0_0= rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6005:2: ( (lv_ownedPathName_0_0= rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6006:1: (lv_ownedPathName_0_0= rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6029:1: (lv_ownedPathName_0_0= rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6030:3: lv_ownedPathName_0_0= rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6006:1: (lv_ownedPathName_0_0= rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6007:3: lv_ownedPathName_0_0= rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                
               	        newCompositeNode(grammarAccess.getTypedTypeRefCSAccess().getOwnedPathNamePathNameCSParserRuleCall_0_0()); 
               	    
             }
-            pushFollow(FollowSets000.FOLLOW_rulePathNameCS_in_ruleTypedTypeRefCS13392);
+            pushFollow(FollowSets000.FOLLOW_rulePathNameCS_in_ruleTypedTypeRefCS13349);
             lv_ownedPathName_0_0=rulePathNameCS();
 
             state._fsp--;
@@ -17315,7 +17249,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
             }
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6046:2: ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6023:2: ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )?
             int alt103=2;
             int LA103_0 = input.LA(1);
 
@@ -17324,17 +17258,17 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
             }
             switch (alt103) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6047:1: (lv_ownedBinding_1_0= ruleTemplateBindingCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6024:1: (lv_ownedBinding_1_0= ruleTemplateBindingCS )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6047:1: (lv_ownedBinding_1_0= ruleTemplateBindingCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6048:3: lv_ownedBinding_1_0= ruleTemplateBindingCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6024:1: (lv_ownedBinding_1_0= ruleTemplateBindingCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6025:3: lv_ownedBinding_1_0= ruleTemplateBindingCS
                     {
                     if ( state.backtracking==0 ) {
                        
                       	        newCompositeNode(grammarAccess.getTypedTypeRefCSAccess().getOwnedBindingTemplateBindingCSParserRuleCall_1_0()); 
                       	    
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleTemplateBindingCS_in_ruleTypedTypeRefCS13413);
+                    pushFollow(FollowSets000.FOLLOW_ruleTemplateBindingCS_in_ruleTypedTypeRefCS13370);
                     lv_ownedBinding_1_0=ruleTemplateBindingCS();
 
                     state._fsp--;
@@ -17384,7 +17318,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleWildcardTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6072:1: entryRuleWildcardTypeRefCS returns [EObject current=null] : iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6049:1: entryRuleWildcardTypeRefCS returns [EObject current=null] : iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF ;
     public final EObject entryRuleWildcardTypeRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -17392,13 +17326,13 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6073:2: (iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6074:2: iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6050:2: (iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6051:2: iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getWildcardTypeRefCSRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_entryRuleWildcardTypeRefCS13450);
+            pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_entryRuleWildcardTypeRefCS13407);
             iv_ruleWildcardTypeRefCS=ruleWildcardTypeRefCS();
 
             state._fsp--;
@@ -17406,7 +17340,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleWildcardTypeRefCS; 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleWildcardTypeRefCS13460); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleWildcardTypeRefCS13417); if (state.failed) return current;
 
             }
 
@@ -17424,29 +17358,26 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleWildcardTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6081:1: ruleWildcardTypeRefCS returns [EObject current=null] : ( () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6058:1: ruleWildcardTypeRefCS returns [EObject current=null] : ( () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )? ) ;
     public final EObject ruleWildcardTypeRefCS() throws RecognitionException {
         EObject current = null;
 
         Token otherlv_1=null;
         Token otherlv_2=null;
-        Token otherlv_4=null;
         EObject lv_ownedExtends_3_0 = null;
 
-        EObject lv_ownedSuper_5_0 = null;
-
 
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6084:28: ( ( () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6085:1: ( () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6061:28: ( ( () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6062:1: ( () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6085:1: ( () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6085:2: () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6062:1: ( () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6062:2: () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )?
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6085:2: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6086:2: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6062:2: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6063:2: 
             {
             if ( state.backtracking==0 ) {
                
@@ -17463,47 +17394,41 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
             }
 
-            otherlv_1=(Token)match(input,92,FollowSets000.FOLLOW_92_in_ruleWildcardTypeRefCS13509); if (state.failed) return current;
+            otherlv_1=(Token)match(input,92,FollowSets000.FOLLOW_92_in_ruleWildcardTypeRefCS13466); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_1, grammarAccess.getWildcardTypeRefCSAccess().getQuestionMarkKeyword_1());
                   
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6098:1: ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )?
-            int alt104=3;
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6075:1: (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )?
+            int alt104=2;
             int LA104_0 = input.LA(1);
 
             if ( (LA104_0==93) ) {
                 alt104=1;
             }
-            else if ( (LA104_0==95) ) {
-                alt104=2;
-            }
             switch (alt104) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6098:2: (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6098:2: (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6098:4: otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6075:3: otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) )
                     {
-                    otherlv_2=(Token)match(input,93,FollowSets000.FOLLOW_93_in_ruleWildcardTypeRefCS13523); if (state.failed) return current;
+                    otherlv_2=(Token)match(input,93,FollowSets000.FOLLOW_93_in_ruleWildcardTypeRefCS13479); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                          	newLeafNode(otherlv_2, grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0());
+                          	newLeafNode(otherlv_2, grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0());
                           
                     }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6102:1: ( (lv_ownedExtends_3_0= ruleTypedRefCS ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6103:1: (lv_ownedExtends_3_0= ruleTypedRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6079:1: ( (lv_ownedExtends_3_0= ruleTypedRefCS ) )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6080:1: (lv_ownedExtends_3_0= ruleTypedRefCS )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6103:1: (lv_ownedExtends_3_0= ruleTypedRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6104:3: lv_ownedExtends_3_0= ruleTypedRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6080:1: (lv_ownedExtends_3_0= ruleTypedRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6081:3: lv_ownedExtends_3_0= ruleTypedRefCS
                     {
                     if ( state.backtracking==0 ) {
                        
-                      	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); 
+                      	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); 
                       	    
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS13544);
+                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS13500);
                     lv_ownedExtends_3_0=ruleTypedRefCS();
 
                     state._fsp--;
@@ -17529,62 +17454,6 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
                     }
-
-
-                    }
-                    break;
-                case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6121:6: (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6121:6: (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6121:8: otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) )
-                    {
-                    otherlv_4=(Token)match(input,95,FollowSets000.FOLLOW_95_in_ruleWildcardTypeRefCS13564); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                          	newLeafNode(otherlv_4, grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0());
-                          
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6125:1: ( (lv_ownedSuper_5_0= ruleTypedRefCS ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6126:1: (lv_ownedSuper_5_0= ruleTypedRefCS )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6126:1: (lv_ownedSuper_5_0= ruleTypedRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6127:3: lv_ownedSuper_5_0= ruleTypedRefCS
-                    {
-                    if ( state.backtracking==0 ) {
-                       
-                      	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); 
-                      	    
-                    }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS13585);
-                    lv_ownedSuper_5_0=ruleTypedRefCS();
-
-                    state._fsp--;
-                    if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                      	        if (current==null) {
-                      	            current = createModelElementForParent(grammarAccess.getWildcardTypeRefCSRule());
-                      	        }
-                             		set(
-                             			current, 
-                             			"ownedSuper",
-                              		lv_ownedSuper_5_0, 
-                              		"TypedRefCS");
-                      	        afterParserOrEnumRuleCall();
-                      	    
-                    }
-
-                    }
-
-
-                    }
-
-
-                    }
-
-
-                    }
                     break;
 
             }
@@ -17612,7 +17481,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleID"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6151:1: entryRuleID returns [String current=null] : iv_ruleID= ruleID EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6105:1: entryRuleID returns [String current=null] : iv_ruleID= ruleID EOF ;
     public final String entryRuleID() throws RecognitionException {
         String current = null;
 
@@ -17620,13 +17489,13 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6152:2: (iv_ruleID= ruleID EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6153:2: iv_ruleID= ruleID EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6106:2: (iv_ruleID= ruleID EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6107:2: iv_ruleID= ruleID EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getIDRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleID_in_entryRuleID13625);
+            pushFollow(FollowSets000.FOLLOW_ruleID_in_entryRuleID13539);
             iv_ruleID=ruleID();
 
             state._fsp--;
@@ -17634,7 +17503,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleID.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleID13636); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleID13550); if (state.failed) return current;
 
             }
 
@@ -17652,7 +17521,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleID"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6160:1: ruleID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6114:1: ruleID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID ) ;
     public final AntlrDatatypeRuleToken ruleID() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -17662,10 +17531,10 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6163:28: ( (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6164:1: (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6117:28: ( (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6118:1: (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6164:1: (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6118:1: (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID )
             int alt105=2;
             int LA105_0 = input.LA(1);
 
@@ -17684,9 +17553,9 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
             }
             switch (alt105) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6164:6: this_SIMPLE_ID_0= RULE_SIMPLE_ID
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6118:6: this_SIMPLE_ID_0= RULE_SIMPLE_ID
                     {
-                    this_SIMPLE_ID_0=(Token)match(input,RULE_SIMPLE_ID,FollowSets000.FOLLOW_RULE_SIMPLE_ID_in_ruleID13676); if (state.failed) return current;
+                    this_SIMPLE_ID_0=(Token)match(input,RULE_SIMPLE_ID,FollowSets000.FOLLOW_RULE_SIMPLE_ID_in_ruleID13590); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                       		current.merge(this_SIMPLE_ID_0);
@@ -17701,9 +17570,9 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6172:10: this_ESCAPED_ID_1= RULE_ESCAPED_ID
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6126:10: this_ESCAPED_ID_1= RULE_ESCAPED_ID
                     {
-                    this_ESCAPED_ID_1=(Token)match(input,RULE_ESCAPED_ID,FollowSets000.FOLLOW_RULE_ESCAPED_ID_in_ruleID13702); if (state.failed) return current;
+                    this_ESCAPED_ID_1=(Token)match(input,RULE_ESCAPED_ID,FollowSets000.FOLLOW_RULE_ESCAPED_ID_in_ruleID13616); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                       		current.merge(this_ESCAPED_ID_1);
@@ -17740,7 +17609,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleIdentifier"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6187:1: entryRuleIdentifier returns [String current=null] : iv_ruleIdentifier= ruleIdentifier EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6141:1: entryRuleIdentifier returns [String current=null] : iv_ruleIdentifier= ruleIdentifier EOF ;
     public final String entryRuleIdentifier() throws RecognitionException {
         String current = null;
 
@@ -17748,13 +17617,13 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6188:2: (iv_ruleIdentifier= ruleIdentifier EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6189:2: iv_ruleIdentifier= ruleIdentifier EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6142:2: (iv_ruleIdentifier= ruleIdentifier EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6143:2: iv_ruleIdentifier= ruleIdentifier EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getIdentifierRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleIdentifier_in_entryRuleIdentifier13748);
+            pushFollow(FollowSets000.FOLLOW_ruleIdentifier_in_entryRuleIdentifier13662);
             iv_ruleIdentifier=ruleIdentifier();
 
             state._fsp--;
@@ -17762,7 +17631,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleIdentifier.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleIdentifier13759); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleIdentifier13673); if (state.failed) return current;
 
             }
 
@@ -17780,7 +17649,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleIdentifier"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6196:1: ruleIdentifier returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_ID_0= ruleID ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6150:1: ruleIdentifier returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_ID_0= ruleID ;
     public final AntlrDatatypeRuleToken ruleIdentifier() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -17790,15 +17659,15 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6199:28: (this_ID_0= ruleID )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6201:5: this_ID_0= ruleID
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6153:28: (this_ID_0= ruleID )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6155:5: this_ID_0= ruleID
             {
             if ( state.backtracking==0 ) {
                
                       newCompositeNode(grammarAccess.getIdentifierAccess().getIDParserRuleCall()); 
                   
             }
-            pushFollow(FollowSets000.FOLLOW_ruleID_in_ruleIdentifier13805);
+            pushFollow(FollowSets000.FOLLOW_ruleID_in_ruleIdentifier13719);
             this_ID_0=ruleID();
 
             state._fsp--;
@@ -17833,7 +17702,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleLOWER"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6219:1: entryRuleLOWER returns [String current=null] : iv_ruleLOWER= ruleLOWER EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6173:1: entryRuleLOWER returns [String current=null] : iv_ruleLOWER= ruleLOWER EOF ;
     public final String entryRuleLOWER() throws RecognitionException {
         String current = null;
 
@@ -17841,13 +17710,13 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6220:2: (iv_ruleLOWER= ruleLOWER EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6221:2: iv_ruleLOWER= ruleLOWER EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6174:2: (iv_ruleLOWER= ruleLOWER EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6175:2: iv_ruleLOWER= ruleLOWER EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getLOWERRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleLOWER_in_entryRuleLOWER13850);
+            pushFollow(FollowSets000.FOLLOW_ruleLOWER_in_entryRuleLOWER13764);
             iv_ruleLOWER=ruleLOWER();
 
             state._fsp--;
@@ -17855,7 +17724,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleLOWER.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleLOWER13861); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleLOWER13775); if (state.failed) return current;
 
             }
 
@@ -17873,7 +17742,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleLOWER"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6228:1: ruleLOWER returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_INT_0= RULE_INT ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6182:1: ruleLOWER returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_INT_0= RULE_INT ;
     public final AntlrDatatypeRuleToken ruleLOWER() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -17882,10 +17751,10 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6231:28: (this_INT_0= RULE_INT )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6232:5: this_INT_0= RULE_INT
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6185:28: (this_INT_0= RULE_INT )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6186:5: this_INT_0= RULE_INT
             {
-            this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleLOWER13900); if (state.failed) return current;
+            this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleLOWER13814); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
               		current.merge(this_INT_0);
@@ -17916,7 +17785,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleNUMBER_LITERAL"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6247:1: entryRuleNUMBER_LITERAL returns [String current=null] : iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6201:1: entryRuleNUMBER_LITERAL returns [String current=null] : iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF ;
     public final String entryRuleNUMBER_LITERAL() throws RecognitionException {
         String current = null;
 
@@ -17924,13 +17793,13 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6248:2: (iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6249:2: iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6202:2: (iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6203:2: iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getNUMBER_LITERALRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleNUMBER_LITERAL_in_entryRuleNUMBER_LITERAL13945);
+            pushFollow(FollowSets000.FOLLOW_ruleNUMBER_LITERAL_in_entryRuleNUMBER_LITERAL13859);
             iv_ruleNUMBER_LITERAL=ruleNUMBER_LITERAL();
 
             state._fsp--;
@@ -17938,7 +17807,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleNUMBER_LITERAL.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleNUMBER_LITERAL13956); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleNUMBER_LITERAL13870); if (state.failed) return current;
 
             }
 
@@ -17956,7 +17825,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleNUMBER_LITERAL"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6256:1: ruleNUMBER_LITERAL returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_INT_0= RULE_INT ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6210:1: ruleNUMBER_LITERAL returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_INT_0= RULE_INT ;
     public final AntlrDatatypeRuleToken ruleNUMBER_LITERAL() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -17965,10 +17834,10 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6259:28: (this_INT_0= RULE_INT )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6260:5: this_INT_0= RULE_INT
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6213:28: (this_INT_0= RULE_INT )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6214:5: this_INT_0= RULE_INT
             {
-            this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleNUMBER_LITERAL13995); if (state.failed) return current;
+            this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleNUMBER_LITERAL13909); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
               		current.merge(this_INT_0);
@@ -17999,7 +17868,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleStringLiteral"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6275:1: entryRuleStringLiteral returns [String current=null] : iv_ruleStringLiteral= ruleStringLiteral EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6229:1: entryRuleStringLiteral returns [String current=null] : iv_ruleStringLiteral= ruleStringLiteral EOF ;
     public final String entryRuleStringLiteral() throws RecognitionException {
         String current = null;
 
@@ -18007,13 +17876,13 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6276:2: (iv_ruleStringLiteral= ruleStringLiteral EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6277:2: iv_ruleStringLiteral= ruleStringLiteral EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6230:2: (iv_ruleStringLiteral= ruleStringLiteral EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6231:2: iv_ruleStringLiteral= ruleStringLiteral EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getStringLiteralRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleStringLiteral_in_entryRuleStringLiteral14040);
+            pushFollow(FollowSets000.FOLLOW_ruleStringLiteral_in_entryRuleStringLiteral13954);
             iv_ruleStringLiteral=ruleStringLiteral();
 
             state._fsp--;
@@ -18021,7 +17890,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleStringLiteral.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleStringLiteral14051); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleStringLiteral13965); if (state.failed) return current;
 
             }
 
@@ -18039,7 +17908,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleStringLiteral"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6284:1: ruleStringLiteral returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6238:1: ruleStringLiteral returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING ;
     public final AntlrDatatypeRuleToken ruleStringLiteral() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -18048,10 +17917,10 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6287:28: (this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6288:5: this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6241:28: (this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6242:5: this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING
             {
-            this_SINGLE_QUOTED_STRING_0=(Token)match(input,RULE_SINGLE_QUOTED_STRING,FollowSets000.FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleStringLiteral14090); if (state.failed) return current;
+            this_SINGLE_QUOTED_STRING_0=(Token)match(input,RULE_SINGLE_QUOTED_STRING,FollowSets000.FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleStringLiteral14004); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
               		current.merge(this_SINGLE_QUOTED_STRING_0);
@@ -18082,7 +17951,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleUPPER"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6303:1: entryRuleUPPER returns [String current=null] : iv_ruleUPPER= ruleUPPER EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6257:1: entryRuleUPPER returns [String current=null] : iv_ruleUPPER= ruleUPPER EOF ;
     public final String entryRuleUPPER() throws RecognitionException {
         String current = null;
 
@@ -18090,13 +17959,13 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6304:2: (iv_ruleUPPER= ruleUPPER EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6305:2: iv_ruleUPPER= ruleUPPER EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6258:2: (iv_ruleUPPER= ruleUPPER EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6259:2: iv_ruleUPPER= ruleUPPER EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getUPPERRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleUPPER_in_entryRuleUPPER14135);
+            pushFollow(FollowSets000.FOLLOW_ruleUPPER_in_entryRuleUPPER14049);
             iv_ruleUPPER=ruleUPPER();
 
             state._fsp--;
@@ -18104,7 +17973,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleUPPER.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleUPPER14146); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleUPPER14060); if (state.failed) return current;
 
             }
 
@@ -18122,7 +17991,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleUPPER"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6312:1: ruleUPPER returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_INT_0= RULE_INT | kw= '*' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6266:1: ruleUPPER returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_INT_0= RULE_INT | kw= '*' ) ;
     public final AntlrDatatypeRuleToken ruleUPPER() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -18132,10 +18001,10 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6315:28: ( (this_INT_0= RULE_INT | kw= '*' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6316:1: (this_INT_0= RULE_INT | kw= '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6269:28: ( (this_INT_0= RULE_INT | kw= '*' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6270:1: (this_INT_0= RULE_INT | kw= '*' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6316:1: (this_INT_0= RULE_INT | kw= '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6270:1: (this_INT_0= RULE_INT | kw= '*' )
             int alt106=2;
             int LA106_0 = input.LA(1);
 
@@ -18154,9 +18023,9 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
             }
             switch (alt106) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6316:6: this_INT_0= RULE_INT
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6270:6: this_INT_0= RULE_INT
                     {
-                    this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleUPPER14186); if (state.failed) return current;
+                    this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleUPPER14100); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                       		current.merge(this_INT_0);
@@ -18171,9 +18040,9 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6325:2: kw= '*'
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6279:2: kw= '*'
                     {
-                    kw=(Token)match(input,40,FollowSets000.FOLLOW_40_in_ruleUPPER14210); if (state.failed) return current;
+                    kw=(Token)match(input,40,FollowSets000.FOLLOW_40_in_ruleUPPER14124); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                               current.merge(kw);
@@ -18206,7 +18075,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleURI"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6338:1: entryRuleURI returns [String current=null] : iv_ruleURI= ruleURI EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6292:1: entryRuleURI returns [String current=null] : iv_ruleURI= ruleURI EOF ;
     public final String entryRuleURI() throws RecognitionException {
         String current = null;
 
@@ -18214,13 +18083,13 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6339:2: (iv_ruleURI= ruleURI EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6340:2: iv_ruleURI= ruleURI EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6293:2: (iv_ruleURI= ruleURI EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6294:2: iv_ruleURI= ruleURI EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getURIRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleURI_in_entryRuleURI14251);
+            pushFollow(FollowSets000.FOLLOW_ruleURI_in_entryRuleURI14165);
             iv_ruleURI=ruleURI();
 
             state._fsp--;
@@ -18228,7 +18097,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleURI.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleURI14262); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleURI14176); if (state.failed) return current;
 
             }
 
@@ -18246,7 +18115,7 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleURI"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6347:1: ruleURI returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6301:1: ruleURI returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING ;
     public final AntlrDatatypeRuleToken ruleURI() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -18255,10 +18124,10 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6350:28: (this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6351:5: this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6304:28: (this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/parser/antlr/internal/InternalQVTcoreBase.g:6305:5: this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING
             {
-            this_SINGLE_QUOTED_STRING_0=(Token)match(input,RULE_SINGLE_QUOTED_STRING,FollowSets000.FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleURI14301); if (state.failed) return current;
+            this_SINGLE_QUOTED_STRING_0=(Token)match(input,RULE_SINGLE_QUOTED_STRING,FollowSets000.FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleURI14215); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
               		current.merge(this_SINGLE_QUOTED_STRING_0);
@@ -18321,12 +18190,12 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
         else if ( (LA109_0==29) ) {
             int LA109_2 = input.LA(2);
 
-            if ( ((LA109_2>=17 && LA109_2<=19)||LA109_2==24||LA109_2==27) ) {
-                alt109=1;
-            }
-            else if ( ((LA109_2>=RULE_SIMPLE_ID && LA109_2<=RULE_ESCAPED_ID)||(LA109_2>=20 && LA109_2<=21)||(LA109_2>=29 && LA109_2<=37)) ) {
+            if ( ((LA109_2>=RULE_SIMPLE_ID && LA109_2<=RULE_ESCAPED_ID)||(LA109_2>=20 && LA109_2<=21)||(LA109_2>=29 && LA109_2<=37)) ) {
                 alt109=2;
             }
+            else if ( ((LA109_2>=17 && LA109_2<=19)||LA109_2==24||LA109_2==27) ) {
+                alt109=1;
+            }
             else {
                 if (state.backtracking>0) {state.failed=true; return ;}
                 NoViableAltException nvae =
@@ -18428,12 +18297,12 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
         	    else if ( (LA110_0==29) ) {
         	        int LA110_2 = input.LA(2);
 
-        	        if ( ((LA110_2>=17 && LA110_2<=19)||LA110_2==24||LA110_2==27) ) {
-        	            alt110=1;
-        	        }
-        	        else if ( ((LA110_2>=RULE_SIMPLE_ID && LA110_2<=RULE_ESCAPED_ID)||(LA110_2>=20 && LA110_2<=21)||(LA110_2>=29 && LA110_2<=37)) ) {
+        	        if ( ((LA110_2>=RULE_SIMPLE_ID && LA110_2<=RULE_ESCAPED_ID)||(LA110_2>=20 && LA110_2<=21)||(LA110_2>=29 && LA110_2<=37)) ) {
         	            alt110=2;
         	        }
+        	        else if ( ((LA110_2>=17 && LA110_2<=19)||LA110_2==24||LA110_2==27) ) {
+        	            alt110=1;
+        	        }
         	        else {
         	            if (state.backtracking>0) {state.failed=true; return ;}
         	            NoViableAltException nvae =
@@ -20514,54 +20383,50 @@ public class InternalQVTcoreBaseParser extends AbstractInternalAntlrParser {
         public static final BitSet FOLLOW_ruleTypeRefCS_in_ruleTemplateParameterSubstitutionCS12874 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_ruleTypeParameterCS_in_entryRuleTypeParameterCS12911 = new BitSet(new long[]{0x0000000000000000L});
         public static final BitSet FOLLOW_EOF_in_entryRuleTypeParameterCS12921 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_ruleTypeParameterCS12967 = new BitSet(new long[]{0x0000000000000002L,0x00000000A0000000L});
-        public static final BitSet FOLLOW_93_in_ruleTypeParameterCS12981 = new BitSet(new long[]{0xFE0001FFE07000F0L,0x000000000820F4FFL});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS13002 = new BitSet(new long[]{0x0000000000000002L,0x0000000040000000L});
-        public static final BitSet FOLLOW_94_in_ruleTypeParameterCS13015 = new BitSet(new long[]{0xFE0001FFE07000F0L,0x000000000820F4FFL});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS13036 = new BitSet(new long[]{0x0000000000000002L,0x0000000040000000L});
-        public static final BitSet FOLLOW_95_in_ruleTypeParameterCS13058 = new BitSet(new long[]{0xFE0001FFE07000F0L,0x000000000820F4FFL});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS13079 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeRefCS_in_entryRuleTypeRefCS13118 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleTypeRefCS13128 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeRefCS13178 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_ruleTypeRefCS13208 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_entryRuleTypedRefCS13243 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleTypedRefCS13253 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedTypeRefCS_in_ruleTypedRefCS13302 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedTypeRefCS_in_entryRuleTypedTypeRefCS13336 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleTypedTypeRefCS13346 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_ruleTypedTypeRefCS13392 = new BitSet(new long[]{0x0000000000400002L});
-        public static final BitSet FOLLOW_ruleTemplateBindingCS_in_ruleTypedTypeRefCS13413 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_entryRuleWildcardTypeRefCS13450 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleWildcardTypeRefCS13460 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_92_in_ruleWildcardTypeRefCS13509 = new BitSet(new long[]{0x0000000000000002L,0x00000000A0000000L});
-        public static final BitSet FOLLOW_93_in_ruleWildcardTypeRefCS13523 = new BitSet(new long[]{0xFE0001FFE07000F0L,0x000000000820F4FFL});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS13544 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_95_in_ruleWildcardTypeRefCS13564 = new BitSet(new long[]{0xFE0001FFE07000F0L,0x000000000820F4FFL});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS13585 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleID_in_entryRuleID13625 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleID13636 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_SIMPLE_ID_in_ruleID13676 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_ESCAPED_ID_in_ruleID13702 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleIdentifier_in_entryRuleIdentifier13748 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleIdentifier13759 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleID_in_ruleIdentifier13805 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleLOWER_in_entryRuleLOWER13850 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleLOWER13861 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_INT_in_ruleLOWER13900 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNUMBER_LITERAL_in_entryRuleNUMBER_LITERAL13945 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleNUMBER_LITERAL13956 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_INT_in_ruleNUMBER_LITERAL13995 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleStringLiteral_in_entryRuleStringLiteral14040 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleStringLiteral14051 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleStringLiteral14090 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUPPER_in_entryRuleUPPER14135 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleUPPER14146 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_INT_in_ruleUPPER14186 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_40_in_ruleUPPER14210 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleURI_in_entryRuleURI14251 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleURI14262 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleURI14301 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_ruleTypeParameterCS12967 = new BitSet(new long[]{0x0000000000000002L,0x0000000020000000L});
+        public static final BitSet FOLLOW_93_in_ruleTypeParameterCS12980 = new BitSet(new long[]{0xFE0001FFE07000F0L,0x000000000820F4FFL});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS13001 = new BitSet(new long[]{0x0000000000000002L,0x0000000040000000L});
+        public static final BitSet FOLLOW_94_in_ruleTypeParameterCS13014 = new BitSet(new long[]{0xFE0001FFE07000F0L,0x000000000820F4FFL});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS13035 = new BitSet(new long[]{0x0000000000000002L,0x0000000040000000L});
+        public static final BitSet FOLLOW_ruleTypeRefCS_in_entryRuleTypeRefCS13075 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleTypeRefCS13085 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeRefCS13135 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_ruleTypeRefCS13165 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_entryRuleTypedRefCS13200 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleTypedRefCS13210 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedTypeRefCS_in_ruleTypedRefCS13259 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedTypeRefCS_in_entryRuleTypedTypeRefCS13293 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleTypedTypeRefCS13303 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_ruleTypedTypeRefCS13349 = new BitSet(new long[]{0x0000000000400002L});
+        public static final BitSet FOLLOW_ruleTemplateBindingCS_in_ruleTypedTypeRefCS13370 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_entryRuleWildcardTypeRefCS13407 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleWildcardTypeRefCS13417 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_92_in_ruleWildcardTypeRefCS13466 = new BitSet(new long[]{0x0000000000000002L,0x0000000020000000L});
+        public static final BitSet FOLLOW_93_in_ruleWildcardTypeRefCS13479 = new BitSet(new long[]{0xFE0001FFE07000F0L,0x000000000820F4FFL});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS13500 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleID_in_entryRuleID13539 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleID13550 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_SIMPLE_ID_in_ruleID13590 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_ESCAPED_ID_in_ruleID13616 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleIdentifier_in_entryRuleIdentifier13662 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleIdentifier13673 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleID_in_ruleIdentifier13719 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleLOWER_in_entryRuleLOWER13764 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleLOWER13775 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_INT_in_ruleLOWER13814 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNUMBER_LITERAL_in_entryRuleNUMBER_LITERAL13859 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleNUMBER_LITERAL13870 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_INT_in_ruleNUMBER_LITERAL13909 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleStringLiteral_in_entryRuleStringLiteral13954 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleStringLiteral13965 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleStringLiteral14004 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUPPER_in_entryRuleUPPER14049 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleUPPER14060 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_INT_in_ruleUPPER14100 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_40_in_ruleUPPER14124 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleURI_in_entryRuleURI14165 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleURI14176 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleURI14215 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_16_in_synpred6_InternalQVTcoreBase129 = new BitSet(new long[]{0x0000003FE0300030L});
         public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_synpred6_InternalQVTcoreBase151 = new BitSet(new long[]{0x00000000000E0000L});
         public static final BitSet FOLLOW_ruleRealizedVariableCS_in_synpred6_InternalQVTcoreBase178 = new BitSet(new long[]{0x00000000000E0000L});
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/services/QVTcoreBaseGrammarAccess.java b/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/services/QVTcoreBaseGrammarAccess.java
index 135957aa4..d3c413e90 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/services/QVTcoreBaseGrammarAccess.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtcorebase/src-gen/org/eclipse/qvtd/xtext/qvtcorebase/services/QVTcoreBaseGrammarAccess.java
@@ -2137,8 +2137,7 @@ public class QVTcoreBaseGrammarAccess extends AbstractGrammarElementFinder {
 	}
 
 	//TypeParameterCS:
-	//	name=UnrestrictedName ("extends" ownedExtends+=TypedRefCS ("&&" ownedExtends+=TypedRefCS)* | "super"
-	//	ownedSuper=TypedRefCS)?;
+	//	name=UnrestrictedName ("extends" ownedExtends+=TypedRefCS ("&&" ownedExtends+=TypedRefCS)*)?;
 	public BaseGrammarAccess.TypeParameterCSElements getTypeParameterCSAccess() {
 		return gaEssentialOCL.getTypeParameterCSAccess();
 	}
@@ -2178,7 +2177,7 @@ public class QVTcoreBaseGrammarAccess extends AbstractGrammarElementFinder {
 	}
 
 	//WildcardTypeRefCS:
-	//	{WildcardTypeRefCS} "?" ("extends" ownedExtends=TypedRefCS | "super" ownedSuper=TypedRefCS)?;
+	//	{WildcardTypeRefCS} "?" ("extends" ownedExtends=TypedRefCS)?;
 	public BaseGrammarAccess.WildcardTypeRefCSElements getWildcardTypeRefCSAccess() {
 		return gaEssentialOCL.getWildcardTypeRefCSAccess();
 	}
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/QVTimperativeParser.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/QVTimperativeParser.java
index 107e4fb28..3791a4d7c 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/QVTimperativeParser.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/QVTimperativeParser.java
@@ -76,9 +76,7 @@ public class QVTimperativeParser extends AbstractContentAssistParser {
 					put(grammarAccess.getIfExpCSAccess().getOwnedConditionAlternatives_1_0(), "rule__IfExpCS__OwnedConditionAlternatives_1_0");
 					put(grammarAccess.getMultiplicityCSAccess().getAlternatives_1(), "rule__MultiplicityCS__Alternatives_1");
 					put(grammarAccess.getMultiplicityStringCSAccess().getStringBoundsAlternatives_0(), "rule__MultiplicityStringCS__StringBoundsAlternatives_0");
-					put(grammarAccess.getTypeParameterCSAccess().getAlternatives_1(), "rule__TypeParameterCS__Alternatives_1");
 					put(grammarAccess.getTypeRefCSAccess().getAlternatives(), "rule__TypeRefCS__Alternatives");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2(), "rule__WildcardTypeRefCS__Alternatives_2");
 					put(grammarAccess.getIDAccess().getAlternatives(), "rule__ID__Alternatives");
 					put(grammarAccess.getUPPERAccess().getAlternatives(), "rule__UPPER__Alternatives");
 					put(grammarAccess.getTopLevelCSAccess().getGroup(), "rule__TopLevelCS__Group__0");
@@ -233,13 +231,11 @@ public class QVTimperativeParser extends AbstractContentAssistParser {
 					put(grammarAccess.getTemplateSignatureCSAccess().getGroup(), "rule__TemplateSignatureCS__Group__0");
 					put(grammarAccess.getTemplateSignatureCSAccess().getGroup_2(), "rule__TemplateSignatureCS__Group_2__0");
 					put(grammarAccess.getTypeParameterCSAccess().getGroup(), "rule__TypeParameterCS__Group__0");
-					put(grammarAccess.getTypeParameterCSAccess().getGroup_1_0(), "rule__TypeParameterCS__Group_1_0__0");
-					put(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2(), "rule__TypeParameterCS__Group_1_0_2__0");
-					put(grammarAccess.getTypeParameterCSAccess().getGroup_1_1(), "rule__TypeParameterCS__Group_1_1__0");
+					put(grammarAccess.getTypeParameterCSAccess().getGroup_1(), "rule__TypeParameterCS__Group_1__0");
+					put(grammarAccess.getTypeParameterCSAccess().getGroup_1_2(), "rule__TypeParameterCS__Group_1_2__0");
 					put(grammarAccess.getTypedTypeRefCSAccess().getGroup(), "rule__TypedTypeRefCS__Group__0");
 					put(grammarAccess.getWildcardTypeRefCSAccess().getGroup(), "rule__WildcardTypeRefCS__Group__0");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0(), "rule__WildcardTypeRefCS__Group_2_0__0");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1(), "rule__WildcardTypeRefCS__Group_2_1__0");
+					put(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2(), "rule__WildcardTypeRefCS__Group_2__0");
 					put(grammarAccess.getTopLevelCSAccess().getOwnedImportsAssignment_0_0(), "rule__TopLevelCS__OwnedImportsAssignment_0_0");
 					put(grammarAccess.getTopLevelCSAccess().getOwnedLibrariesAssignment_0_1(), "rule__TopLevelCS__OwnedLibrariesAssignment_0_1");
 					put(grammarAccess.getTopLevelCSAccess().getOwnedTransformationsAssignment_1_0(), "rule__TopLevelCS__OwnedTransformationsAssignment_1_0");
@@ -452,13 +448,11 @@ public class QVTimperativeParser extends AbstractContentAssistParser {
 					put(grammarAccess.getTemplateSignatureCSAccess().getOwnedParametersAssignment_1(), "rule__TemplateSignatureCS__OwnedParametersAssignment_1");
 					put(grammarAccess.getTemplateSignatureCSAccess().getOwnedParametersAssignment_2_1(), "rule__TemplateSignatureCS__OwnedParametersAssignment_2_1");
 					put(grammarAccess.getTypeParameterCSAccess().getNameAssignment_0(), "rule__TypeParameterCS__NameAssignment_0");
-					put(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1(), "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1");
-					put(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1(), "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1");
-					put(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1(), "rule__TypeParameterCS__OwnedSuperAssignment_1_1_1");
+					put(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1(), "rule__TypeParameterCS__OwnedExtendsAssignment_1_1");
+					put(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1(), "rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1");
 					put(grammarAccess.getTypedTypeRefCSAccess().getOwnedPathNameAssignment_0(), "rule__TypedTypeRefCS__OwnedPathNameAssignment_0");
 					put(grammarAccess.getTypedTypeRefCSAccess().getOwnedBindingAssignment_1(), "rule__TypedTypeRefCS__OwnedBindingAssignment_1");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1(), "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1(), "rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1");
+					put(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1(), "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1");
 				}
 			};
 		}
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g b/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g
index d0c254413..7cdd31d8a 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g
@@ -4481,28 +4481,6 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Alternatives_1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1_0()); }
-(rule__TypeParameterCS__Group_1_0__0)
-{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1_0()); }
-)
-
-    |(
-{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1_1()); }
-(rule__TypeParameterCS__Group_1_1__0)
-{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1_1()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
 rule__TypeRefCS__Alternatives
     @init {
 		int stackSize = keepStackSize();
@@ -4525,28 +4503,6 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__WildcardTypeRefCS__Alternatives_2
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0()); }
-(rule__WildcardTypeRefCS__Group_2_0__0)
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0()); }
-)
-
-    |(
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1()); }
-(rule__WildcardTypeRefCS__Group_2_1__0)
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
 rule__ID__Alternatives
     @init {
 		int stackSize = keepStackSize();
@@ -18248,9 +18204,9 @@ rule__TypeParameterCS__Group__1__Impl
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getAlternatives_1()); }
-(rule__TypeParameterCS__Alternatives_1)?
-{ after(grammarAccess.getTypeParameterCSAccess().getAlternatives_1()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1()); }
+(rule__TypeParameterCS__Group_1__0)?
+{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1()); }
 )
 
 ;
@@ -18263,29 +18219,29 @@ finally {
 
 
 
-rule__TypeParameterCS__Group_1_0__0
+rule__TypeParameterCS__Group_1__0
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_0__0__Impl
-	rule__TypeParameterCS__Group_1_0__1
+	rule__TypeParameterCS__Group_1__0__Impl
+	rule__TypeParameterCS__Group_1__1
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_0__0__Impl
+rule__TypeParameterCS__Group_1__0__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0()); }
 
 	'extends' 
 
-{ after(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0()); }
+{ after(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0()); }
 )
 
 ;
@@ -18294,27 +18250,27 @@ finally {
 }
 
 
-rule__TypeParameterCS__Group_1_0__1
+rule__TypeParameterCS__Group_1__1
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_0__1__Impl
-	rule__TypeParameterCS__Group_1_0__2
+	rule__TypeParameterCS__Group_1__1__Impl
+	rule__TypeParameterCS__Group_1__2
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_0__1__Impl
+rule__TypeParameterCS__Group_1__1__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1()); }
-(rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1)
-{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1()); }
+(rule__TypeParameterCS__OwnedExtendsAssignment_1_1)
+{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1()); }
 )
 
 ;
@@ -18323,26 +18279,26 @@ finally {
 }
 
 
-rule__TypeParameterCS__Group_1_0__2
+rule__TypeParameterCS__Group_1__2
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_0__2__Impl
+	rule__TypeParameterCS__Group_1__2__Impl
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_0__2__Impl
+rule__TypeParameterCS__Group_1__2__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2()); }
-(rule__TypeParameterCS__Group_1_0_2__0)*
-{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1_2()); }
+(rule__TypeParameterCS__Group_1_2__0)*
+{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1_2()); }
 )
 
 ;
@@ -18357,92 +18313,29 @@ finally {
 
 
 
-rule__TypeParameterCS__Group_1_0_2__0
+rule__TypeParameterCS__Group_1_2__0
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_0_2__0__Impl
-	rule__TypeParameterCS__Group_1_0_2__1
+	rule__TypeParameterCS__Group_1_2__0__Impl
+	rule__TypeParameterCS__Group_1_2__1
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_0_2__0__Impl
+rule__TypeParameterCS__Group_1_2__0__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0()); }
 
 	'&&' 
 
-{ after(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-rule__TypeParameterCS__Group_1_0_2__1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__TypeParameterCS__Group_1_0_2__1__Impl
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__TypeParameterCS__Group_1_0_2__1__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1()); }
-(rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1)
-{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-
-
-
-
-rule__TypeParameterCS__Group_1_1__0
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__TypeParameterCS__Group_1_1__0__Impl
-	rule__TypeParameterCS__Group_1_1__1
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__TypeParameterCS__Group_1_1__0__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0()); }
-
-	'super' 
-
-{ after(grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0()); }
+{ after(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0()); }
 )
 
 ;
@@ -18451,26 +18344,26 @@ finally {
 }
 
 
-rule__TypeParameterCS__Group_1_1__1
+rule__TypeParameterCS__Group_1_2__1
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_1__1__Impl
+	rule__TypeParameterCS__Group_1_2__1__Impl
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_1__1__Impl
+rule__TypeParameterCS__Group_1_2__1__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1()); }
-(rule__TypeParameterCS__OwnedSuperAssignment_1_1_1)
-{ after(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1()); }
+(rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1)
+{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1()); }
 )
 
 ;
@@ -18623,9 +18516,9 @@ rule__WildcardTypeRefCS__Group__2__Impl
     }
 :
 (
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2()); }
-(rule__WildcardTypeRefCS__Alternatives_2)?
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2()); }
+{ before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2()); }
+(rule__WildcardTypeRefCS__Group_2__0)?
+{ after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2()); }
 )
 
 ;
@@ -18640,29 +18533,29 @@ finally {
 
 
 
-rule__WildcardTypeRefCS__Group_2_0__0
+rule__WildcardTypeRefCS__Group_2__0
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__WildcardTypeRefCS__Group_2_0__0__Impl
-	rule__WildcardTypeRefCS__Group_2_0__1
+	rule__WildcardTypeRefCS__Group_2__0__Impl
+	rule__WildcardTypeRefCS__Group_2__1
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__WildcardTypeRefCS__Group_2_0__0__Impl
+rule__WildcardTypeRefCS__Group_2__0__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0()); }
+{ before(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0()); }
 
 	'extends' 
 
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0()); }
+{ after(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0()); }
 )
 
 ;
@@ -18671,89 +18564,26 @@ finally {
 }
 
 
-rule__WildcardTypeRefCS__Group_2_0__1
+rule__WildcardTypeRefCS__Group_2__1
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__WildcardTypeRefCS__Group_2_0__1__Impl
+	rule__WildcardTypeRefCS__Group_2__1__Impl
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__WildcardTypeRefCS__Group_2_0__1__Impl
+rule__WildcardTypeRefCS__Group_2__1__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1()); }
-(rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1)
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-
-
-
-
-rule__WildcardTypeRefCS__Group_2_1__0
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__WildcardTypeRefCS__Group_2_1__0__Impl
-	rule__WildcardTypeRefCS__Group_2_1__1
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__WildcardTypeRefCS__Group_2_1__0__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0()); }
-
-	'super' 
-
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-rule__WildcardTypeRefCS__Group_2_1__1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__WildcardTypeRefCS__Group_2_1__1__Impl
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__WildcardTypeRefCS__Group_2_1__1__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1()); }
-(rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1)
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1()); }
+{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1()); }
+(rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1)
+{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1()); }
 )
 
 ;
@@ -21979,29 +21809,14 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1
+rule__TypeParameterCS__OwnedExtendsAssignment_1_1
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); }
+	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); }
 )
 
 ;
@@ -22009,14 +21824,14 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__OwnedSuperAssignment_1_1_1
+rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); }
+	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); }
 )
 
 ;
@@ -22054,29 +21869,14 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1
+rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); }
+{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); }
+	ruleTypedRefCS{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); }
 )
 
 ;
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.tokens b/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.tokens
index dd8c464a0..069757544 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.tokens
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.tokens
@@ -24,8 +24,8 @@
 '?'=63
 '?->'=47
 '?.'=46
-'?='=96
-'@'=99
+'?='=95
+'@'=98
 'Bag'=59
 'Boolean'=50
 'Collection'=61
@@ -47,13 +47,13 @@
 'and'=40
 'call'=69
 'check'=18
-'default'=95
+'default'=94
 'else'=87
 'elseif'=89
 'endif'=88
 'enforce'=19
 'extends'=92
-'false'=98
+'false'=97
 'for'=70
 'if'=85
 'implies'=43
@@ -72,10 +72,9 @@
 'realize'=25
 'refines'=26
 'self'=91
-'super'=94
 'then'=86
 'transformation'=27
-'true'=97
+'true'=96
 'uses'=28
 'where'=68
 'xor'=42
@@ -177,4 +176,3 @@ T__95=95
 T__96=96
 T__97=97
 T__98=98
-T__99=99
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperativeLexer.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperativeLexer.java
index c4fa6182b..536ee14e3 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperativeLexer.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperativeLexer.java
@@ -37,7 +37,6 @@ public class InternalQVTimperativeLexer extends Lexer {
     public static final int T__18=18;
     public static final int T__17=17;
     public static final int RULE_SIMPLE_ID=6;
-    public static final int T__99=99;
     public static final int T__98=98;
     public static final int T__97=97;
     public static final int T__96=96;
@@ -1747,10 +1746,10 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = T__94;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:89:7: ( 'super' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:89:9: 'super'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:89:7: ( 'default' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:89:9: 'default'
             {
-            match("super"); 
+            match("default"); 
 
 
             }
@@ -1768,10 +1767,10 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = T__95;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:90:7: ( 'default' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:90:9: 'default'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:90:7: ( '?=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:90:9: '?='
             {
-            match("default"); 
+            match("?="); 
 
 
             }
@@ -1789,10 +1788,10 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = T__96;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:91:7: ( '?=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:91:9: '?='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:91:7: ( 'true' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:91:9: 'true'
             {
-            match("?="); 
+            match("true"); 
 
 
             }
@@ -1810,10 +1809,10 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = T__97;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:92:7: ( 'true' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:92:9: 'true'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:92:7: ( 'false' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:92:9: 'false'
             {
-            match("true"); 
+            match("false"); 
 
 
             }
@@ -1831,29 +1830,8 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = T__98;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:93:7: ( 'false' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:93:9: 'false'
-            {
-            match("false"); 
-
-
-            }
-
-            state.type = _type;
-            state.channel = _channel;
-        }
-        finally {
-        }
-    }
-    // $ANTLR end "T__98"
-
-    // $ANTLR start "T__99"
-    public final void mT__99() throws RecognitionException {
-        try {
-            int _type = T__99;
-            int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:94:7: ( '@' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:94:9: '@'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:93:7: ( '@' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:93:9: '@'
             {
             match('@'); 
 
@@ -1865,13 +1843,13 @@ public class InternalQVTimperativeLexer extends Lexer {
         finally {
         }
     }
-    // $ANTLR end "T__99"
+    // $ANTLR end "T__98"
 
     // $ANTLR start "RULE_ESCAPED_CHARACTER"
     public final void mRULE_ESCAPED_CHARACTER() throws RecognitionException {
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22088:33: ( '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22088:35: '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21888:33: ( '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21888:35: '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' )
             {
             match('\\'); 
             if ( input.LA(1)=='\"'||input.LA(1)=='\''||input.LA(1)=='\\'||input.LA(1)=='b'||input.LA(1)=='f'||input.LA(1)=='n'||input.LA(1)=='r'||(input.LA(1)>='t' && input.LA(1)<='u') ) {
@@ -1895,8 +1873,8 @@ public class InternalQVTimperativeLexer extends Lexer {
     // $ANTLR start "RULE_LETTER_CHARACTER"
     public final void mRULE_LETTER_CHARACTER() throws RecognitionException {
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22090:32: ( ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22090:34: ( 'a' .. 'z' | 'A' .. 'Z' | '_' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21890:32: ( ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21890:34: ( 'a' .. 'z' | 'A' .. 'Z' | '_' )
             {
             if ( (input.LA(1)>='A' && input.LA(1)<='Z')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='z') ) {
                 input.consume();
@@ -1921,11 +1899,11 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_DOUBLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22092:27: ( '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22092:29: '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21892:27: ( '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21892:29: '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
             {
             match('\"'); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22092:33: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21892:33: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )*
             loop1:
             do {
                 int alt1=3;
@@ -1941,14 +1919,14 @@ public class InternalQVTimperativeLexer extends Lexer {
 
                 switch (alt1) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22092:34: RULE_ESCAPED_CHARACTER
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21892:34: RULE_ESCAPED_CHARACTER
             	    {
             	    mRULE_ESCAPED_CHARACTER(); 
 
             	    }
             	    break;
             	case 2 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22092:57: ~ ( ( '\\\\' | '\"' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21892:57: ~ ( ( '\\\\' | '\"' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='!')||(input.LA(1)>='#' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -1985,11 +1963,11 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_SINGLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22094:27: ( '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22094:29: '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21894:27: ( '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21894:29: '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
             {
             match('\''); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22094:34: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21894:34: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )*
             loop2:
             do {
                 int alt2=3;
@@ -2005,14 +1983,14 @@ public class InternalQVTimperativeLexer extends Lexer {
 
                 switch (alt2) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22094:35: RULE_ESCAPED_CHARACTER
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21894:35: RULE_ESCAPED_CHARACTER
             	    {
             	    mRULE_ESCAPED_CHARACTER(); 
 
             	    }
             	    break;
             	case 2 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22094:58: ~ ( ( '\\\\' | '\\'' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21894:58: ~ ( ( '\\\\' | '\\'' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='&')||(input.LA(1)>='(' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -2049,12 +2027,12 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_ML_SINGLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22096:30: ( '/\\'' ( options {greedy=false; } : . )* '\\'/' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22096:32: '/\\'' ( options {greedy=false; } : . )* '\\'/'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21896:30: ( '/\\'' ( options {greedy=false; } : . )* '\\'/' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21896:32: '/\\'' ( options {greedy=false; } : . )* '\\'/'
             {
             match("/'"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22096:38: ( options {greedy=false; } : . )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21896:38: ( options {greedy=false; } : . )*
             loop3:
             do {
                 int alt3=2;
@@ -2079,7 +2057,7 @@ public class InternalQVTimperativeLexer extends Lexer {
 
                 switch (alt3) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22096:66: .
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21896:66: .
             	    {
             	    matchAny(); 
 
@@ -2109,11 +2087,11 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_SIMPLE_ID;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22098:16: ( RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22098:18: RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21898:16: ( RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21898:18: RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )*
             {
             mRULE_LETTER_CHARACTER(); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22098:40: ( RULE_LETTER_CHARACTER | '0' .. '9' )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21898:40: ( RULE_LETTER_CHARACTER | '0' .. '9' )*
             loop4:
             do {
                 int alt4=2;
@@ -2162,8 +2140,8 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_ESCAPED_ID;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22100:17: ( '_' RULE_SINGLE_QUOTED_STRING )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22100:19: '_' RULE_SINGLE_QUOTED_STRING
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21900:17: ( '_' RULE_SINGLE_QUOTED_STRING )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21900:19: '_' RULE_SINGLE_QUOTED_STRING
             {
             match('_'); 
             mRULE_SINGLE_QUOTED_STRING(); 
@@ -2183,10 +2161,10 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_INT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22102:10: ( ( '0' .. '9' )+ )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22102:12: ( '0' .. '9' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21902:10: ( ( '0' .. '9' )+ )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21902:12: ( '0' .. '9' )+
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22102:12: ( '0' .. '9' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21902:12: ( '0' .. '9' )+
             int cnt5=0;
             loop5:
             do {
@@ -2200,7 +2178,7 @@ public class InternalQVTimperativeLexer extends Lexer {
 
                 switch (alt5) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22102:13: '0' .. '9'
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21902:13: '0' .. '9'
             	    {
             	    matchRange('0','9'); 
 
@@ -2232,12 +2210,12 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_ML_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22104:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22104:19: '/*' ( options {greedy=false; } : . )* '*/'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21904:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21904:19: '/*' ( options {greedy=false; } : . )* '*/'
             {
             match("/*"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22104:24: ( options {greedy=false; } : . )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21904:24: ( options {greedy=false; } : . )*
             loop6:
             do {
                 int alt6=2;
@@ -2262,7 +2240,7 @@ public class InternalQVTimperativeLexer extends Lexer {
 
                 switch (alt6) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22104:52: .
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21904:52: .
             	    {
             	    matchAny(); 
 
@@ -2292,12 +2270,12 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_SL_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22106:17: ( '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22106:19: '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21906:17: ( '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21906:19: '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
             {
             match("--"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22106:24: (~ ( ( '\\n' | '\\r' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21906:24: (~ ( ( '\\n' | '\\r' ) ) )*
             loop7:
             do {
                 int alt7=2;
@@ -2310,7 +2288,7 @@ public class InternalQVTimperativeLexer extends Lexer {
 
                 switch (alt7) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22106:24: ~ ( ( '\\n' | '\\r' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21906:24: ~ ( ( '\\n' | '\\r' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='\t')||(input.LA(1)>='\u000B' && input.LA(1)<='\f')||(input.LA(1)>='\u000E' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -2330,7 +2308,7 @@ public class InternalQVTimperativeLexer extends Lexer {
                 }
             } while (true);
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22106:40: ( ( '\\r' )? '\\n' )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21906:40: ( ( '\\r' )? '\\n' )?
             int alt9=2;
             int LA9_0 = input.LA(1);
 
@@ -2339,9 +2317,9 @@ public class InternalQVTimperativeLexer extends Lexer {
             }
             switch (alt9) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22106:41: ( '\\r' )? '\\n'
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21906:41: ( '\\r' )? '\\n'
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22106:41: ( '\\r' )?
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21906:41: ( '\\r' )?
                     int alt8=2;
                     int LA8_0 = input.LA(1);
 
@@ -2350,7 +2328,7 @@ public class InternalQVTimperativeLexer extends Lexer {
                     }
                     switch (alt8) {
                         case 1 :
-                            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22106:41: '\\r'
+                            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21906:41: '\\r'
                             {
                             match('\r'); 
 
@@ -2382,10 +2360,10 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_WS;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22108:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22108:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21908:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21908:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22108:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21908:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             int cnt10=0;
             loop10:
             do {
@@ -2439,8 +2417,8 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_ANY_OTHER;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22110:16: ( . )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22110:18: .
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21910:16: ( . )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21910:18: .
             {
             matchAny(); 
 
@@ -2455,8 +2433,8 @@ public class InternalQVTimperativeLexer extends Lexer {
     // $ANTLR end "RULE_ANY_OTHER"
 
     public void mTokens() throws RecognitionException {
-        // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:8: ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
-        int alt11=94;
+        // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:8: ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
+        int alt11=93;
         alt11 = dfa11.predict(input);
         switch (alt11) {
             case 1 :
@@ -3041,77 +3019,70 @@ public class InternalQVTimperativeLexer extends Lexer {
                 }
                 break;
             case 84 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:508: T__99
-                {
-                mT__99(); 
-
-                }
-                break;
-            case 85 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:514: RULE_DOUBLE_QUOTED_STRING
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:508: RULE_DOUBLE_QUOTED_STRING
                 {
                 mRULE_DOUBLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 86 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:540: RULE_SINGLE_QUOTED_STRING
+            case 85 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:534: RULE_SINGLE_QUOTED_STRING
                 {
                 mRULE_SINGLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 87 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:566: RULE_ML_SINGLE_QUOTED_STRING
+            case 86 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:560: RULE_ML_SINGLE_QUOTED_STRING
                 {
                 mRULE_ML_SINGLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 88 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:595: RULE_SIMPLE_ID
+            case 87 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:589: RULE_SIMPLE_ID
                 {
                 mRULE_SIMPLE_ID(); 
 
                 }
                 break;
-            case 89 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:610: RULE_ESCAPED_ID
+            case 88 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:604: RULE_ESCAPED_ID
                 {
                 mRULE_ESCAPED_ID(); 
 
                 }
                 break;
-            case 90 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:626: RULE_INT
+            case 89 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:620: RULE_INT
                 {
                 mRULE_INT(); 
 
                 }
                 break;
-            case 91 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:635: RULE_ML_COMMENT
+            case 90 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:629: RULE_ML_COMMENT
                 {
                 mRULE_ML_COMMENT(); 
 
                 }
                 break;
-            case 92 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:651: RULE_SL_COMMENT
+            case 91 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:645: RULE_SL_COMMENT
                 {
                 mRULE_SL_COMMENT(); 
 
                 }
                 break;
-            case 93 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:667: RULE_WS
+            case 92 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:661: RULE_WS
                 {
                 mRULE_WS(); 
 
                 }
                 break;
-            case 94 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:675: RULE_ANY_OTHER
+            case 93 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:1:669: RULE_ANY_OTHER
                 {
                 mRULE_ANY_OTHER(); 
 
@@ -3125,17 +3096,17 @@ public class InternalQVTimperativeLexer extends Lexer {
 
     protected DFA11 dfa11 = new DFA11(this);
     static final String DFA11_eotS =
-        "\1\uffff\1\73\1\uffff\11\77\1\120\1\77\1\uffff\1\126\1\130\1\132\1\136\1\uffff\3\77\1\144\1\150\11\77\3\uffff\2\77\3\uffff\2\77\2\uffff\1\77\1\70\1\77\1\uffff\2\70\1\77\10\uffff\2\77\1\uffff\4\77\1\u0094\1\u0095\10\77\3\uffff\2\77\15\uffff\1\77\1\u00a3\1\77\6\uffff\14\77\3\uffff\3\77\3\uffff\2\77\2\uffff\2\77\1\uffff\1\77\6\uffff\10\77\2\uffff\1\77\1\u00c4\1\u00c5\7\77\1\u00cd\1\77\1\u00cf\1\uffff\1\u00d0\1\u00d1\2\77\1\u00d4\3\77\1\u00d8\6\77\1\u00e1\2\77\1\u00e4\4\77\1\u00e9\2\77\1\u00ed\5\77\2\uffff\4\77\1\u00f7\1\u00f8\1\u00f9\1\uffff\1\u00fa\3\uffff\2\77\1\uffff\1\77\1\u00fe\1\77\1\uffff\10\77\1\uffff\2\77\1\uffff\1\u010a\2\77\1\u010d\1\uffff\1\77\1\u010f\1\77\1\uffff\5\77\1\u0116\3\77\4\uffff\1\u011a\2\77\1\uffff\10\77\1\u0125\1\u0126\1\77\1\uffff\1\u0128\1\77\1\uffff\1\77\1\uffff\1\u012b\1\77\1\u012e\3\77\1\uffff\3\77\1\uffff\2\77\1\u0137\2\77\1\u013a\4\77\2\uffff\1\u013f\1\uffff\1\77\1\u0141\1\uffff\1\u0142\1\u0143\1\uffff\1\u0144\1\u0145\1\u0146\1\u0147\1\u0148\1\77\1\u014a\1\u014b\1\uffff\2\77\1\uffff\1\77\1\u014f\2\77\1\uffff\1\u0152\10\uffff\1\77\2\uffff\1\u0154\2\77\1\uffff\2\77\1\uffff\1\77\1\uffff\6\77\1\u0160\1\u0161\1\u0162\2\77\3\uffff\4\77\1\u0169\1\77\1\uffff\1\77\1\u016c\1\uffff";
+        "\1\uffff\1\73\1\uffff\11\77\1\120\1\77\1\uffff\1\126\1\130\1\132\1\136\1\uffff\3\77\1\144\1\150\11\77\3\uffff\2\77\3\uffff\2\77\2\uffff\1\77\1\70\1\77\1\uffff\2\70\1\77\10\uffff\2\77\1\uffff\4\77\1\u0093\1\u0094\10\77\3\uffff\2\77\15\uffff\1\77\1\u00a2\1\77\6\uffff\14\77\3\uffff\3\77\3\uffff\2\77\2\uffff\1\77\1\uffff\1\77\6\uffff\10\77\2\uffff\1\77\1\u00c2\1\u00c3\7\77\1\u00cb\1\77\1\u00cd\1\uffff\1\u00ce\1\u00cf\2\77\1\u00d2\3\77\1\u00d6\6\77\1\u00df\2\77\1\u00e2\3\77\1\u00e6\2\77\1\u00ea\5\77\2\uffff\4\77\1\u00f4\1\u00f5\1\u00f6\1\uffff\1\u00f7\3\uffff\2\77\1\uffff\1\77\1\u00fb\1\77\1\uffff\10\77\1\uffff\2\77\1\uffff\1\u0107\1\77\1\u0109\1\uffff\1\77\1\u010b\1\77\1\uffff\5\77\1\u0112\3\77\4\uffff\1\u0116\2\77\1\uffff\10\77\1\u0121\1\u0122\1\77\1\uffff\1\77\1\uffff\1\77\1\uffff\1\u0126\1\77\1\u0129\3\77\1\uffff\3\77\1\uffff\2\77\1\u0132\2\77\1\u0135\4\77\2\uffff\1\u013a\1\77\1\u013c\1\uffff\1\u013d\1\u013e\1\uffff\1\u013f\1\u0140\1\u0141\1\u0142\1\u0143\1\77\1\u0145\1\u0146\1\uffff\2\77\1\uffff\1\77\1\u014a\2\77\1\uffff\1\u014d\10\uffff\1\77\2\uffff\1\u014f\2\77\1\uffff\2\77\1\uffff\1\77\1\uffff\6\77\1\u015b\1\u015c\1\u015d\2\77\3\uffff\4\77\1\u0164\1\77\1\uffff\1\77\1\u0167\1\uffff";
     static final String DFA11_eofS =
-        "\u016d\uffff";
+        "\u0168\uffff";
     static final String DFA11_minS =
-        "\1\0\1\72\1\uffff\1\141\1\154\1\146\1\145\1\141\1\165\1\145\1\150\1\163\1\55\1\157\1\uffff\1\47\1\53\1\75\1\55\1\uffff\1\156\1\162\1\157\1\56\1\55\1\141\1\165\1\141\1\156\2\145\1\156\1\143\1\157\3\uffff\1\150\1\141\3\uffff\1\141\1\162\2\uffff\1\145\1\46\1\145\1\uffff\2\0\1\47\10\uffff\1\145\1\154\1\uffff\1\144\1\163\1\164\1\160\2\60\1\142\1\164\1\160\1\145\2\141\2\145\3\uffff\1\164\1\154\15\uffff\1\144\1\60\1\162\6\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\161\2\154\1\144\1\154\3\uffff\1\145\1\162\1\154\3\uffff\1\155\1\145\2\uffff\1\154\1\160\1\uffff\1\146\6\uffff\1\143\1\154\1\157\1\151\2\145\1\154\1\141\2\uffff\1\162\2\60\1\162\1\154\1\151\1\156\1\145\1\156\1\163\1\60\1\154\1\60\1\uffff\2\60\2\154\1\60\1\145\1\154\1\151\1\60\1\165\1\151\1\101\1\145\1\154\1\162\1\60\1\163\1\142\1\60\1\146\1\145\1\141\1\153\1\60\1\162\1\146\1\60\1\156\1\162\1\151\1\154\1\141\2\uffff\1\171\1\151\1\156\1\163\3\60\1\uffff\1\60\3\uffff\2\145\1\uffff\1\147\1\60\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\2\145\1\uffff\1\145\1\144\1\uffff\1\60\1\162\1\165\1\60\1\uffff\1\143\1\60\1\146\1\uffff\1\144\1\164\1\145\1\151\1\162\1\60\1\172\1\145\1\146\4\uffff\1\60\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\2\60\1\141\1\uffff\1\60\1\154\1\uffff\1\145\1\uffff\1\60\1\163\1\60\1\163\1\144\1\171\1\uffff\1\145\1\163\1\157\1\uffff\1\156\1\162\1\60\1\143\1\164\1\60\1\141\2\144\1\164\2\uffff\1\60\1\uffff\1\164\1\60\1\uffff\2\60\1\uffff\5\60\1\162\2\60\1\uffff\2\145\1\uffff\1\154\1\60\1\123\1\151\1\uffff\1\60\10\uffff\1\155\2\uffff\1\60\1\144\1\151\1\uffff\1\145\1\157\1\uffff\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\60\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\60\1\141\1\uffff\1\154\1\60\1\uffff";
+        "\1\0\1\72\1\uffff\1\141\1\154\1\146\1\145\1\141\1\165\1\145\1\150\1\163\1\55\1\157\1\uffff\1\47\1\53\1\75\1\55\1\uffff\1\156\1\162\1\157\1\56\1\55\1\141\1\165\1\141\1\156\2\145\1\156\1\143\1\157\3\uffff\1\150\1\141\3\uffff\1\141\1\162\2\uffff\1\145\1\46\1\145\1\uffff\2\0\1\47\10\uffff\1\145\1\154\1\uffff\1\144\1\163\1\164\1\160\2\60\1\142\1\164\1\160\1\145\2\141\2\145\3\uffff\1\164\1\154\15\uffff\1\144\1\60\1\162\6\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\161\2\154\1\144\1\154\3\uffff\1\145\1\162\1\154\3\uffff\1\155\1\145\2\uffff\1\154\1\uffff\1\146\6\uffff\1\143\1\154\1\157\1\151\2\145\1\154\1\141\2\uffff\1\162\2\60\1\162\1\154\1\151\1\156\1\145\1\156\1\163\1\60\1\154\1\60\1\uffff\2\60\2\154\1\60\1\145\1\154\1\151\1\60\1\165\1\151\1\101\1\145\1\154\1\162\1\60\1\163\1\142\1\60\1\146\1\141\1\153\1\60\1\162\1\146\1\60\1\156\1\162\1\151\1\154\1\141\2\uffff\1\171\1\151\1\156\1\163\3\60\1\uffff\1\60\3\uffff\2\145\1\uffff\1\147\1\60\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\2\145\1\uffff\1\145\1\144\1\uffff\1\60\1\165\1\60\1\uffff\1\143\1\60\1\146\1\uffff\1\144\1\164\1\145\1\151\1\162\1\60\1\172\1\145\1\146\4\uffff\1\60\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\2\60\1\141\1\uffff\1\154\1\uffff\1\145\1\uffff\1\60\1\163\1\60\1\163\1\144\1\171\1\uffff\1\145\1\163\1\157\1\uffff\1\156\1\162\1\60\1\143\1\164\1\60\1\141\2\144\1\164\2\uffff\1\60\1\164\1\60\1\uffff\2\60\1\uffff\5\60\1\162\2\60\1\uffff\2\145\1\uffff\1\154\1\60\1\123\1\151\1\uffff\1\60\10\uffff\1\155\2\uffff\1\60\1\144\1\151\1\uffff\1\145\1\157\1\uffff\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\60\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\60\1\141\1\uffff\1\154\1\60\1\uffff";
     static final String DFA11_maxS =
-        "\1\uffff\1\75\1\uffff\1\150\1\170\1\156\1\151\1\141\1\165\1\145\1\162\1\163\1\76\1\165\1\uffff\1\52\1\53\1\75\1\76\1\uffff\1\156\1\162\1\157\1\56\1\75\1\141\1\165\1\157\1\156\1\145\1\164\1\156\1\162\1\157\3\uffff\1\150\1\157\3\uffff\1\141\1\162\2\uffff\1\165\1\46\1\145\1\uffff\2\uffff\1\47\10\uffff\1\145\1\154\1\uffff\1\146\1\163\1\164\1\160\2\172\1\142\1\164\1\160\1\145\1\146\1\165\2\145\3\uffff\1\164\1\154\15\uffff\1\144\1\172\1\162\6\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\164\2\154\1\144\1\154\3\uffff\1\145\1\162\1\154\3\uffff\1\155\1\145\2\uffff\1\154\1\160\1\uffff\1\146\6\uffff\1\143\1\154\1\157\1\151\2\145\1\157\1\141\2\uffff\1\162\2\172\1\162\1\154\1\151\1\156\1\145\1\156\1\163\1\172\1\154\1\172\1\uffff\2\172\2\154\1\172\1\145\1\154\1\151\1\172\1\165\1\151\1\126\1\145\1\154\1\162\1\172\1\163\1\142\1\172\1\146\1\145\1\141\1\153\1\172\1\162\1\146\1\172\1\156\1\162\1\151\1\154\1\141\2\uffff\1\171\1\151\1\156\1\163\3\172\1\uffff\1\172\3\uffff\2\145\1\uffff\1\147\1\172\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\2\145\1\uffff\1\145\1\144\1\uffff\1\172\1\162\1\165\1\172\1\uffff\1\143\1\172\1\146\1\uffff\1\144\1\164\1\145\1\151\1\162\2\172\1\145\1\146\4\uffff\1\172\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\2\172\1\141\1\uffff\1\172\1\154\1\uffff\1\145\1\uffff\1\172\1\163\1\172\1\163\1\144\1\171\1\uffff\1\145\1\163\1\157\1\uffff\1\156\1\162\1\172\1\143\1\164\1\172\1\141\2\144\1\164\2\uffff\1\172\1\uffff\1\164\1\172\1\uffff\2\172\1\uffff\5\172\1\162\2\172\1\uffff\2\145\1\uffff\1\154\1\172\1\123\1\151\1\uffff\1\172\10\uffff\1\155\2\uffff\1\172\1\144\1\151\1\uffff\1\145\1\157\1\uffff\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\172\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\172\1\141\1\uffff\1\154\1\172\1\uffff";
+        "\1\uffff\1\75\1\uffff\1\150\1\170\1\156\1\151\1\141\1\165\1\145\1\162\1\163\1\76\1\165\1\uffff\1\52\1\53\1\75\1\76\1\uffff\1\156\1\162\1\157\1\56\1\75\1\141\1\165\1\157\1\156\1\145\1\164\1\156\1\162\1\157\3\uffff\1\150\1\157\3\uffff\1\141\1\162\2\uffff\1\145\1\46\1\145\1\uffff\2\uffff\1\47\10\uffff\1\145\1\154\1\uffff\1\146\1\163\1\164\1\160\2\172\1\142\1\164\1\160\1\145\1\146\1\165\2\145\3\uffff\1\164\1\154\15\uffff\1\144\1\172\1\162\6\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\164\2\154\1\144\1\154\3\uffff\1\145\1\162\1\154\3\uffff\1\155\1\145\2\uffff\1\154\1\uffff\1\146\6\uffff\1\143\1\154\1\157\1\151\2\145\1\157\1\141\2\uffff\1\162\2\172\1\162\1\154\1\151\1\156\1\145\1\156\1\163\1\172\1\154\1\172\1\uffff\2\172\2\154\1\172\1\145\1\154\1\151\1\172\1\165\1\151\1\126\1\145\1\154\1\162\1\172\1\163\1\142\1\172\1\146\1\141\1\153\1\172\1\162\1\146\1\172\1\156\1\162\1\151\1\154\1\141\2\uffff\1\171\1\151\1\156\1\163\3\172\1\uffff\1\172\3\uffff\2\145\1\uffff\1\147\1\172\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\2\145\1\uffff\1\145\1\144\1\uffff\1\172\1\165\1\172\1\uffff\1\143\1\172\1\146\1\uffff\1\144\1\164\1\145\1\151\1\162\2\172\1\145\1\146\4\uffff\1\172\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\2\172\1\141\1\uffff\1\154\1\uffff\1\145\1\uffff\1\172\1\163\1\172\1\163\1\144\1\171\1\uffff\1\145\1\163\1\157\1\uffff\1\156\1\162\1\172\1\143\1\164\1\172\1\141\2\144\1\164\2\uffff\1\172\1\164\1\172\1\uffff\2\172\1\uffff\5\172\1\162\2\172\1\uffff\2\145\1\uffff\1\154\1\172\1\123\1\151\1\uffff\1\172\10\uffff\1\155\2\uffff\1\172\1\144\1\151\1\uffff\1\145\1\157\1\uffff\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\172\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\172\1\141\1\uffff\1\154\1\172\1\uffff";
     static final String DFA11_acceptS =
-        "\2\uffff\1\2\13\uffff\1\20\4\uffff\1\27\16\uffff\1\61\1\62\1\63\2\uffff\1\71\1\72\1\73\2\uffff\1\104\1\105\3\uffff\1\124\3\uffff\1\130\1\132\1\135\1\136\1\1\1\74\1\70\1\2\2\uffff\1\130\16\uffff\1\36\1\134\1\16\2\uffff\1\20\1\127\1\133\1\21\1\76\1\22\1\25\1\23\1\26\1\30\1\100\1\24\1\27\3\uffff\1\75\1\35\1\37\1\40\1\121\1\60\14\uffff\1\61\1\62\1\63\3\uffff\1\71\1\72\1\73\2\uffff\1\104\1\105\2\uffff\1\116\1\uffff\1\124\1\125\1\126\1\131\1\132\1\135\10\uffff\1\64\1\106\15\uffff\1\32\40\uffff\1\113\1\10\7\uffff\1\17\1\uffff\1\31\1\33\1\41\2\uffff\1\54\3\uffff\1\53\10\uffff\1\67\2\uffff\1\103\4\uffff\1\66\3\uffff\1\110\11\uffff\1\122\1\107\1\15\1\102\3\uffff\1\45\13\uffff\1\114\2\uffff\1\3\1\uffff\1\111\6\uffff\1\11\3\uffff\1\42\12\uffff\1\65\1\123\1\uffff\1\117\2\uffff\1\112\2\uffff\1\5\10\uffff\1\46\2\uffff\1\50\4\uffff\1\77\1\uffff\1\4\1\115\1\6\1\34\1\101\1\7\1\12\1\13\1\uffff\1\43\1\44\3\uffff\1\52\2\uffff\1\120\1\uffff\1\55\13\uffff\1\51\1\57\1\56\6\uffff\1\14\2\uffff\1\47";
+        "\2\uffff\1\2\13\uffff\1\20\4\uffff\1\27\16\uffff\1\61\1\62\1\63\2\uffff\1\71\1\72\1\73\2\uffff\1\104\1\105\3\uffff\1\123\3\uffff\1\127\1\131\1\134\1\135\1\1\1\74\1\70\1\2\2\uffff\1\127\16\uffff\1\36\1\133\1\16\2\uffff\1\20\1\126\1\132\1\21\1\76\1\22\1\25\1\23\1\26\1\30\1\100\1\24\1\27\3\uffff\1\75\1\35\1\37\1\40\1\120\1\60\14\uffff\1\61\1\62\1\63\3\uffff\1\71\1\72\1\73\2\uffff\1\104\1\105\1\uffff\1\116\1\uffff\1\123\1\124\1\125\1\130\1\131\1\134\10\uffff\1\64\1\106\15\uffff\1\32\37\uffff\1\113\1\10\7\uffff\1\17\1\uffff\1\31\1\33\1\41\2\uffff\1\54\3\uffff\1\53\10\uffff\1\67\2\uffff\1\103\3\uffff\1\66\3\uffff\1\110\11\uffff\1\121\1\107\1\15\1\102\3\uffff\1\45\13\uffff\1\114\1\uffff\1\3\1\uffff\1\111\6\uffff\1\11\3\uffff\1\42\12\uffff\1\65\1\122\3\uffff\1\112\2\uffff\1\5\10\uffff\1\46\2\uffff\1\50\4\uffff\1\77\1\uffff\1\4\1\115\1\6\1\34\1\101\1\7\1\12\1\13\1\uffff\1\43\1\44\3\uffff\1\52\2\uffff\1\117\1\uffff\1\55\13\uffff\1\51\1\57\1\56\6\uffff\1\14\2\uffff\1\47";
     static final String DFA11_specialS =
-        "\1\1\61\uffff\1\0\1\2\u0139\uffff}>";
+        "\1\2\61\uffff\1\1\1\0\u0134\uffff}>";
     static final String[] DFA11_transitionS = {
             "\11\70\2\67\2\70\1\67\22\70\1\67\1\70\1\62\3\70\1\57\1\63\1\47\1\50\1\16\1\20\1\42\1\14\1\27\1\17\12\66\1\1\1\2\1\22\1\23\1\21\1\30\1\61\1\65\1\33\1\41\5\65\1\34\2\65\1\52\1\31\1\65\1\40\2\65\1\35\1\36\1\32\1\37\5\65\1\54\1\70\1\55\1\70\1\64\1\70\1\24\1\65\1\3\1\60\1\4\1\46\2\65\1\5\2\65\1\6\1\7\1\15\1\25\1\53\1\10\1\11\1\56\1\12\1\13\1\65\1\45\1\26\2\65\1\43\1\51\1\44\uff82\70",
             "\1\72\2\uffff\1\71",
@@ -3183,13 +3154,13 @@ public class InternalQVTimperativeLexer extends Lexer {
             "\1\177",
             "",
             "",
-            "\1\u0082\17\uffff\1\u0083",
+            "\1\u0082",
+            "\1\u0083",
             "\1\u0084",
-            "\1\u0085",
             "",
+            "\0\u0086",
             "\0\u0087",
-            "\0\u0088",
-            "\1\u0089",
+            "\1\u0088",
             "",
             "",
             "",
@@ -3198,28 +3169,28 @@ public class InternalQVTimperativeLexer extends Lexer {
             "",
             "",
             "",
+            "\1\u008b",
             "\1\u008c",
-            "\1\u008d",
             "",
-            "\1\u008f\1\uffff\1\u008e",
+            "\1\u008e\1\uffff\1\u008d",
+            "\1\u008f",
             "\1\u0090",
             "\1\u0091",
-            "\1\u0092",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\25\77\1\u0093\4\77",
+            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\25\77\1\u0092\4\77",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
+            "\1\u0095",
             "\1\u0096",
             "\1\u0097",
             "\1\u0098",
-            "\1\u0099",
-            "\1\u009a\4\uffff\1\u009b",
-            "\1\u009c\23\uffff\1\u009d",
+            "\1\u0099\4\uffff\1\u009a",
+            "\1\u009b\23\uffff\1\u009c",
+            "\1\u009d",
             "\1\u009e",
-            "\1\u009f",
             "",
             "",
             "",
+            "\1\u009f",
             "\1\u00a0",
-            "\1\u00a1",
             "",
             "",
             "",
@@ -3233,112 +3204,110 @@ public class InternalQVTimperativeLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u00a2",
+            "\1\u00a1",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u00a4",
+            "\1\u00a3",
             "",
             "",
             "",
             "",
             "",
             "",
+            "\1\u00a4",
             "\1\u00a5",
             "\1\u00a6",
             "\1\u00a7",
             "\1\u00a8",
             "\1\u00a9",
             "\1\u00aa",
-            "\1\u00ab",
-            "\1\u00ad\2\uffff\1\u00ac",
+            "\1\u00ac\2\uffff\1\u00ab",
+            "\1\u00ad",
             "\1\u00ae",
             "\1\u00af",
             "\1\u00b0",
-            "\1\u00b1",
             "",
             "",
             "",
+            "\1\u00b1",
             "\1\u00b2",
             "\1\u00b3",
-            "\1\u00b4",
             "",
             "",
             "",
+            "\1\u00b4",
             "\1\u00b5",
-            "\1\u00b6",
             "",
             "",
-            "\1\u00b7",
-            "\1\u00b8",
+            "\1\u00b6",
             "",
-            "\1\u00b9",
+            "\1\u00b7",
             "",
             "",
             "",
             "",
             "",
             "",
+            "\1\u00b8",
+            "\1\u00b9",
             "\1\u00ba",
             "\1\u00bb",
             "\1\u00bc",
             "\1\u00bd",
-            "\1\u00be",
-            "\1\u00bf",
-            "\1\u00c1\2\uffff\1\u00c0",
-            "\1\u00c2",
+            "\1\u00bf\2\uffff\1\u00be",
+            "\1\u00c0",
             "",
             "",
-            "\1\u00c3",
+            "\1\u00c1",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
+            "\1\u00c4",
+            "\1\u00c5",
             "\1\u00c6",
             "\1\u00c7",
             "\1\u00c8",
             "\1\u00c9",
             "\1\u00ca",
-            "\1\u00cb",
-            "\1\u00cc",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u00ce",
+            "\1\u00cc",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u00d2",
-            "\1\u00d3",
+            "\1\u00d0",
+            "\1\u00d1",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
+            "\1\u00d3",
+            "\1\u00d4",
             "\1\u00d5",
-            "\1\u00d6",
-            "\1\u00d7",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u00d9",
-            "\1\u00da",
-            "\1\u00db\7\uffff\1\u00dc\14\uffff\1\u00dd",
+            "\1\u00d7",
+            "\1\u00d8",
+            "\1\u00d9\7\uffff\1\u00da\14\uffff\1\u00db",
+            "\1\u00dc",
+            "\1\u00dd",
             "\1\u00de",
-            "\1\u00df",
+            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\1\u00e0",
+            "\1\u00e1",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u00e2",
             "\1\u00e3",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
+            "\1\u00e4",
             "\1\u00e5",
-            "\1\u00e6",
+            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\1\u00e7",
             "\1\u00e8",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u00ea",
+            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\10\77\1\u00e9\21\77",
             "\1\u00eb",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\10\77\1\u00ec\21\77",
+            "\1\u00ec",
+            "\1\u00ed",
             "\1\u00ee",
             "\1\u00ef",
+            "",
+            "",
             "\1\u00f0",
             "\1\u00f1",
             "\1\u00f2",
-            "",
-            "",
             "\1\u00f3",
-            "\1\u00f4",
-            "\1\u00f5",
-            "\1\u00f6",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
@@ -3347,94 +3316,91 @@ public class InternalQVTimperativeLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u00fb",
+            "\1\u00f8",
+            "\1\u00f9",
+            "",
+            "\1\u00fa",
+            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\1\u00fc",
             "",
             "\1\u00fd",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
+            "\1\u00fe",
             "\1\u00ff",
-            "",
             "\1\u0100",
             "\1\u0101",
             "\1\u0102",
             "\1\u0103",
             "\1\u0104",
+            "",
             "\1\u0105",
             "\1\u0106",
-            "\1\u0107",
             "",
+            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\1\u0108",
-            "\1\u0109",
+            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "",
+            "\1\u010a",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u010b",
             "\1\u010c",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "",
+            "\1\u010d",
             "\1\u010e",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
+            "\1\u010f",
             "\1\u0110",
-            "",
             "\1\u0111",
-            "\1\u0112",
+            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\1\u0113",
             "\1\u0114",
             "\1\u0115",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u0117",
-            "\1\u0118",
-            "\1\u0119",
             "",
             "",
             "",
             "",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
+            "\1\u0117",
+            "\1\u0118",
+            "",
+            "\1\u0119",
+            "\1\u011a",
             "\1\u011b",
             "\1\u011c",
-            "",
             "\1\u011d",
             "\1\u011e",
             "\1\u011f",
             "\1\u0120",
-            "\1\u0121",
-            "\1\u0122",
-            "\1\u0123",
-            "\1\u0124",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u0127",
+            "\1\u0123",
             "",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u0129",
+            "\1\u0124",
             "",
-            "\1\u012a",
+            "\1\u0125",
             "",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
+            "\1\u0127",
+            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\22\77\1\u0128\7\77",
+            "\1\u012a",
+            "\1\u012b",
             "\1\u012c",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\22\77\1\u012d\7\77",
+            "",
+            "\1\u012d",
+            "\1\u012e",
             "\1\u012f",
+            "",
             "\1\u0130",
             "\1\u0131",
-            "",
-            "\1\u0132",
+            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\1\u0133",
             "\1\u0134",
-            "",
-            "\1\u0135",
-            "\1\u0136",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
+            "\1\u0136",
+            "\1\u0137",
             "\1\u0138",
             "\1\u0139",
-            "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u013b",
-            "\1\u013c",
-            "\1\u013d",
-            "\1\u013e",
             "",
             "",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "",
-            "\1\u0140",
+            "\1\u013b",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
@@ -3445,17 +3411,17 @@ public class InternalQVTimperativeLexer extends Lexer {
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u0149",
+            "\1\u0144",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "",
-            "\1\u014c",
-            "\1\u014d",
+            "\1\u0147",
+            "\1\u0148",
             "",
-            "\1\u014e",
+            "\1\u0149",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u0150",
-            "\1\u0151",
+            "\1\u014b",
+            "\1\u014c",
             "",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "",
@@ -3466,40 +3432,40 @@ public class InternalQVTimperativeLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u0153",
+            "\1\u014e",
             "",
             "",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
+            "\1\u0150",
+            "\1\u0151",
+            "",
+            "\1\u0152",
+            "\1\u0153",
+            "",
+            "\1\u0154",
+            "",
             "\1\u0155",
             "\1\u0156",
-            "",
             "\1\u0157",
             "\1\u0158",
-            "",
             "\1\u0159",
-            "",
             "\1\u015a",
-            "\1\u015b",
-            "\1\u015c",
-            "\1\u015d",
-            "\1\u015e",
-            "\1\u015f",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u0163",
-            "\1\u0164",
+            "\1\u015e",
+            "\1\u015f",
             "",
             "",
             "",
-            "\1\u0165",
-            "\1\u0166",
-            "\1\u0167",
-            "\1\u0168",
+            "\1\u0160",
+            "\1\u0161",
+            "\1\u0162",
+            "\1\u0163",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
-            "\1\u016a",
+            "\1\u0165",
             "",
-            "\1\u016b",
+            "\1\u0166",
             "\12\77\7\uffff\32\77\4\uffff\1\77\1\uffff\32\77",
             ""
     };
@@ -3534,23 +3500,33 @@ public class InternalQVTimperativeLexer extends Lexer {
             this.transition = DFA11_transition;
         }
         public String getDescription() {
-            return "1:1: Tokens : ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
+            return "1:1: Tokens : ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
         }
         public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
             IntStream input = _input;
         	int _s = s;
             switch ( s ) {
                     case 0 : 
-                        int LA11_50 = input.LA(1);
+                        int LA11_51 = input.LA(1);
 
                         s = -1;
-                        if ( ((LA11_50>='\u0000' && LA11_50<='\uFFFF')) ) {s = 135;}
+                        if ( ((LA11_51>='\u0000' && LA11_51<='\uFFFF')) ) {s = 135;}
 
                         else s = 56;
 
                         if ( s>=0 ) return s;
                         break;
                     case 1 : 
+                        int LA11_50 = input.LA(1);
+
+                        s = -1;
+                        if ( ((LA11_50>='\u0000' && LA11_50<='\uFFFF')) ) {s = 134;}
+
+                        else s = 56;
+
+                        if ( s>=0 ) return s;
+                        break;
+                    case 2 : 
                         int LA11_0 = input.LA(1);
 
                         s = -1;
@@ -3668,16 +3644,6 @@ public class InternalQVTimperativeLexer extends Lexer {
 
                         if ( s>=0 ) return s;
                         break;
-                    case 2 : 
-                        int LA11_51 = input.LA(1);
-
-                        s = -1;
-                        if ( ((LA11_51>='\u0000' && LA11_51<='\uFFFF')) ) {s = 136;}
-
-                        else s = 56;
-
-                        if ( s>=0 ) return s;
-                        break;
             }
             NoViableAltException nvae =
                 new NoViableAltException(getDescription(), 11, _s, input);
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperativeParser.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperativeParser.java
index e0607e5b3..9b91bba3c 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperativeParser.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperativeParser.java
@@ -23,7 +23,7 @@ import java.util.HashMap;
 @SuppressWarnings("all")
 public class InternalQVTimperativeParser extends AbstractInternalContentAssistParser {
     public static final String[] tokenNames = new String[] {
-        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_INT", "RULE_SINGLE_QUOTED_STRING", "RULE_SIMPLE_ID", "RULE_ESCAPED_ID", "RULE_ESCAPED_CHARACTER", "RULE_LETTER_CHARACTER", "RULE_DOUBLE_QUOTED_STRING", "RULE_ML_SINGLE_QUOTED_STRING", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "':='", "';'", "'check'", "'enforce'", "'import'", "'imports'", "'library'", "'map'", "'query'", "'realize'", "'refines'", "'transformation'", "'uses'", "'-'", "'not'", "'*'", "'/'", "'+'", "'>'", "'<'", "'>='", "'<='", "'='", "'<>'", "'and'", "'or'", "'xor'", "'implies'", "'.'", "'->'", "'?.'", "'?->'", "'Map'", "'Tuple'", "'Boolean'", "'Integer'", "'Real'", "'String'", "'UnlimitedNatural'", "'OclAny'", "'OclInvalid'", "'OclVoid'", "'Set'", "'Bag'", "'Sequence'", "'Collection'", "'OrderedSet'", "'?'", "','", "'{'", "'}'", "'in'", "'where'", "'call'", "'for'", "':'", "'('", "')'", "'|'", "'::'", "'..'", "'++'", "'Lambda'", "'<-'", "'invalid'", "'null'", "'pre'", "'['", "']'", "'if'", "'then'", "'else'", "'endif'", "'elseif'", "'let'", "'self'", "'extends'", "'&&'", "'super'", "'default'", "'?='", "'true'", "'false'", "'@'"
+        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_INT", "RULE_SINGLE_QUOTED_STRING", "RULE_SIMPLE_ID", "RULE_ESCAPED_ID", "RULE_ESCAPED_CHARACTER", "RULE_LETTER_CHARACTER", "RULE_DOUBLE_QUOTED_STRING", "RULE_ML_SINGLE_QUOTED_STRING", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "':='", "';'", "'check'", "'enforce'", "'import'", "'imports'", "'library'", "'map'", "'query'", "'realize'", "'refines'", "'transformation'", "'uses'", "'-'", "'not'", "'*'", "'/'", "'+'", "'>'", "'<'", "'>='", "'<='", "'='", "'<>'", "'and'", "'or'", "'xor'", "'implies'", "'.'", "'->'", "'?.'", "'?->'", "'Map'", "'Tuple'", "'Boolean'", "'Integer'", "'Real'", "'String'", "'UnlimitedNatural'", "'OclAny'", "'OclInvalid'", "'OclVoid'", "'Set'", "'Bag'", "'Sequence'", "'Collection'", "'OrderedSet'", "'?'", "','", "'{'", "'}'", "'in'", "'where'", "'call'", "'for'", "':'", "'('", "')'", "'|'", "'::'", "'..'", "'++'", "'Lambda'", "'<-'", "'invalid'", "'null'", "'pre'", "'['", "']'", "'if'", "'then'", "'else'", "'endif'", "'elseif'", "'let'", "'self'", "'extends'", "'&&'", "'default'", "'?='", "'true'", "'false'", "'@'"
     };
     public static final int T__29=29;
     public static final int T__28=28;
@@ -50,7 +50,6 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
     public static final int T__18=18;
     public static final int T__17=17;
     public static final int RULE_SIMPLE_ID=6;
-    public static final int T__99=99;
     public static final int T__98=98;
     public static final int T__97=97;
     public static final int T__96=96;
@@ -9802,7 +9801,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
                 }
                 break;
             case 23:
-            case 95:
+            case 94:
                 {
                 alt4=2;
                 }
@@ -10027,7 +10026,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             if ( (LA6_0==16) ) {
                 alt6=1;
             }
-            else if ( (LA6_0==96) ) {
+            else if ( (LA6_0==95) ) {
                 alt6=2;
             }
             else {
@@ -10547,12 +10546,12 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             else if ( (LA11_0==25) ) {
                 int LA11_2 = input.LA(2);
 
-                if ( ((LA11_2>=RULE_SIMPLE_ID && LA11_2<=RULE_ESCAPED_ID)||(LA11_2>=18 && LA11_2<=28)) ) {
-                    alt11=2;
-                }
-                else if ( (LA11_2==16||LA11_2==64||LA11_2==66||LA11_2==71||LA11_2==74) ) {
+                if ( (LA11_2==16||LA11_2==64||LA11_2==66||LA11_2==71||LA11_2==74) ) {
                     alt11=1;
                 }
+                else if ( ((LA11_2>=RULE_SIMPLE_ID && LA11_2<=RULE_ESCAPED_ID)||(LA11_2>=18 && LA11_2<=28)) ) {
+                    alt11=2;
+                }
                 else {
                     if (state.backtracking>0) {state.failed=true; return ;}
                     NoViableAltException nvae =
@@ -10661,12 +10660,12 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             else if ( (LA12_0==25) ) {
                 int LA12_2 = input.LA(2);
 
-                if ( (LA12_2==EOF||LA12_2==16||LA12_2==64||LA12_2==66||LA12_2==71||LA12_2==74) ) {
-                    alt12=1;
-                }
-                else if ( ((LA12_2>=RULE_SIMPLE_ID && LA12_2<=RULE_ESCAPED_ID)||(LA12_2>=18 && LA12_2<=28)) ) {
+                if ( ((LA12_2>=RULE_SIMPLE_ID && LA12_2<=RULE_ESCAPED_ID)||(LA12_2>=18 && LA12_2<=28)) ) {
                     alt12=2;
                 }
+                else if ( (LA12_2==EOF||LA12_2==16||LA12_2==64||LA12_2==66||LA12_2==71||LA12_2==74) ) {
+                    alt12=1;
+                }
                 else {
                     if (state.backtracking>0) {state.failed=true; return ;}
                     NoViableAltException nvae =
@@ -12847,8 +12846,8 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
                 alt26=2;
                 }
                 break;
+            case 96:
             case 97:
-            case 98:
                 {
                 alt26=3;
                 }
@@ -13043,10 +13042,10 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             int alt27=2;
             int LA27_0 = input.LA(1);
 
-            if ( (LA27_0==97) ) {
+            if ( (LA27_0==96) ) {
                 alt27=1;
             }
-            else if ( (LA27_0==98) ) {
+            else if ( (LA27_0==97) ) {
                 alt27=2;
             }
             else {
@@ -13576,7 +13575,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             if ( ((LA32_0>=29 && LA32_0<=30)) ) {
                 alt32=1;
             }
-            else if ( ((LA32_0>=RULE_INT && LA32_0<=RULE_ESCAPED_ID)||(LA32_0>=18 && LA32_0<=28)||LA32_0==31||(LA32_0>=48 && LA32_0<=62)||LA32_0==72||LA32_0==78||(LA32_0>=80 && LA32_0<=81)||LA32_0==85||LA32_0==91||(LA32_0>=97 && LA32_0<=98)) ) {
+            else if ( ((LA32_0>=RULE_INT && LA32_0<=RULE_ESCAPED_ID)||(LA32_0>=18 && LA32_0<=28)||LA32_0==31||(LA32_0>=48 && LA32_0<=62)||LA32_0==72||LA32_0==78||(LA32_0>=80 && LA32_0<=81)||LA32_0==85||LA32_0==91||(LA32_0>=96 && LA32_0<=97)) ) {
                 alt32=2;
             }
             else {
@@ -14036,7 +14035,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             int alt36=2;
             int LA36_0 = input.LA(1);
 
-            if ( ((LA36_0>=RULE_INT && LA36_0<=RULE_ESCAPED_ID)||(LA36_0>=18 && LA36_0<=31)||(LA36_0>=48 && LA36_0<=62)||LA36_0==72||LA36_0==78||(LA36_0>=80 && LA36_0<=81)||LA36_0==85||(LA36_0>=90 && LA36_0<=91)||(LA36_0>=97 && LA36_0<=98)) ) {
+            if ( ((LA36_0>=RULE_INT && LA36_0<=RULE_ESCAPED_ID)||(LA36_0>=18 && LA36_0<=31)||(LA36_0>=48 && LA36_0<=62)||LA36_0==72||LA36_0==78||(LA36_0>=80 && LA36_0<=81)||LA36_0==85||(LA36_0>=90 && LA36_0<=91)||(LA36_0>=96 && LA36_0<=97)) ) {
                 alt36=1;
             }
             else if ( (LA36_0==71) ) {
@@ -14595,21 +14594,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
     // $ANTLR end "rule__MultiplicityStringCS__StringBoundsAlternatives_0"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Alternatives_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4484:1: rule__TypeParameterCS__Alternatives_1 : ( ( ( rule__TypeParameterCS__Group_1_0__0 ) ) | ( ( rule__TypeParameterCS__Group_1_1__0 ) ) );
-    public final void rule__TypeParameterCS__Alternatives_1() throws RecognitionException {
+    // $ANTLR start "rule__TypeRefCS__Alternatives"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4484:1: rule__TypeRefCS__Alternatives : ( ( ruleTypedRefCS ) | ( ruleWildcardTypeRefCS ) );
+    public final void rule__TypeRefCS__Alternatives() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4488:1: ( ( ( rule__TypeParameterCS__Group_1_0__0 ) ) | ( ( rule__TypeParameterCS__Group_1_1__0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4488:1: ( ( ruleTypedRefCS ) | ( ruleWildcardTypeRefCS ) )
             int alt42=2;
             int LA42_0 = input.LA(1);
 
-            if ( (LA42_0==92) ) {
+            if ( ((LA42_0>=RULE_SIMPLE_ID && LA42_0<=RULE_ESCAPED_ID)||(LA42_0>=18 && LA42_0<=28)) ) {
                 alt42=1;
             }
-            else if ( (LA42_0==94) ) {
+            else if ( (LA42_0==63) ) {
                 alt42=2;
             }
             else {
@@ -14621,115 +14620,15 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             }
             switch (alt42) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4489:1: ( ( rule__TypeParameterCS__Group_1_0__0 ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4489:1: ( ( rule__TypeParameterCS__Group_1_0__0 ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4490:1: ( rule__TypeParameterCS__Group_1_0__0 )
-                    {
-                    if ( state.backtracking==0 ) {
-                       before(grammarAccess.getTypeParameterCSAccess().getGroup_1_0()); 
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4491:1: ( rule__TypeParameterCS__Group_1_0__0 )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4491:2: rule__TypeParameterCS__Group_1_0__0
-                    {
-                    pushFollow(FollowSets000.FOLLOW_rule__TypeParameterCS__Group_1_0__0_in_rule__TypeParameterCS__Alternatives_19800);
-                    rule__TypeParameterCS__Group_1_0__0();
-
-                    state._fsp--;
-                    if (state.failed) return ;
-
-                    }
-
-                    if ( state.backtracking==0 ) {
-                       after(grammarAccess.getTypeParameterCSAccess().getGroup_1_0()); 
-                    }
-
-                    }
-
-
-                    }
-                    break;
-                case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4495:6: ( ( rule__TypeParameterCS__Group_1_1__0 ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4495:6: ( ( rule__TypeParameterCS__Group_1_1__0 ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4496:1: ( rule__TypeParameterCS__Group_1_1__0 )
-                    {
-                    if ( state.backtracking==0 ) {
-                       before(grammarAccess.getTypeParameterCSAccess().getGroup_1_1()); 
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4497:1: ( rule__TypeParameterCS__Group_1_1__0 )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4497:2: rule__TypeParameterCS__Group_1_1__0
-                    {
-                    pushFollow(FollowSets000.FOLLOW_rule__TypeParameterCS__Group_1_1__0_in_rule__TypeParameterCS__Alternatives_19818);
-                    rule__TypeParameterCS__Group_1_1__0();
-
-                    state._fsp--;
-                    if (state.failed) return ;
-
-                    }
-
-                    if ( state.backtracking==0 ) {
-                       after(grammarAccess.getTypeParameterCSAccess().getGroup_1_1()); 
-                    }
-
-                    }
-
-
-                    }
-                    break;
-
-            }
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Alternatives_1"
-
-
-    // $ANTLR start "rule__TypeRefCS__Alternatives"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4506:1: rule__TypeRefCS__Alternatives : ( ( ruleTypedRefCS ) | ( ruleWildcardTypeRefCS ) );
-    public final void rule__TypeRefCS__Alternatives() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4510:1: ( ( ruleTypedRefCS ) | ( ruleWildcardTypeRefCS ) )
-            int alt43=2;
-            int LA43_0 = input.LA(1);
-
-            if ( ((LA43_0>=RULE_SIMPLE_ID && LA43_0<=RULE_ESCAPED_ID)||(LA43_0>=18 && LA43_0<=28)) ) {
-                alt43=1;
-            }
-            else if ( (LA43_0==63) ) {
-                alt43=2;
-            }
-            else {
-                if (state.backtracking>0) {state.failed=true; return ;}
-                NoViableAltException nvae =
-                    new NoViableAltException("", 43, 0, input);
-
-                throw nvae;
-            }
-            switch (alt43) {
-                case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4511:1: ( ruleTypedRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4489:1: ( ruleTypedRefCS )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4511:1: ( ruleTypedRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4512:1: ruleTypedRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4489:1: ( ruleTypedRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4490:1: ruleTypedRefCS
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getTypeRefCSAccess().getTypedRefCSParserRuleCall_0()); 
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_rule__TypeRefCS__Alternatives9851);
+                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_rule__TypeRefCS__Alternatives9800);
                     ruleTypedRefCS();
 
                     state._fsp--;
@@ -14744,15 +14643,15 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4517:6: ( ruleWildcardTypeRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4495:6: ( ruleWildcardTypeRefCS )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4517:6: ( ruleWildcardTypeRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4518:1: ruleWildcardTypeRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4495:6: ( ruleWildcardTypeRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4496:1: ruleWildcardTypeRefCS
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getTypeRefCSAccess().getWildcardTypeRefCSParserRuleCall_1()); 
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_rule__TypeRefCS__Alternatives9868);
+                    pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_rule__TypeRefCS__Alternatives9817);
                     ruleWildcardTypeRefCS();
 
                     state._fsp--;
@@ -14783,141 +14682,41 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
     // $ANTLR end "rule__TypeRefCS__Alternatives"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Alternatives_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4528:1: rule__WildcardTypeRefCS__Alternatives_2 : ( ( ( rule__WildcardTypeRefCS__Group_2_0__0 ) ) | ( ( rule__WildcardTypeRefCS__Group_2_1__0 ) ) );
-    public final void rule__WildcardTypeRefCS__Alternatives_2() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4532:1: ( ( ( rule__WildcardTypeRefCS__Group_2_0__0 ) ) | ( ( rule__WildcardTypeRefCS__Group_2_1__0 ) ) )
-            int alt44=2;
-            int LA44_0 = input.LA(1);
-
-            if ( (LA44_0==92) ) {
-                alt44=1;
-            }
-            else if ( (LA44_0==94) ) {
-                alt44=2;
-            }
-            else {
-                if (state.backtracking>0) {state.failed=true; return ;}
-                NoViableAltException nvae =
-                    new NoViableAltException("", 44, 0, input);
-
-                throw nvae;
-            }
-            switch (alt44) {
-                case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4533:1: ( ( rule__WildcardTypeRefCS__Group_2_0__0 ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4533:1: ( ( rule__WildcardTypeRefCS__Group_2_0__0 ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4534:1: ( rule__WildcardTypeRefCS__Group_2_0__0 )
-                    {
-                    if ( state.backtracking==0 ) {
-                       before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0()); 
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4535:1: ( rule__WildcardTypeRefCS__Group_2_0__0 )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4535:2: rule__WildcardTypeRefCS__Group_2_0__0
-                    {
-                    pushFollow(FollowSets000.FOLLOW_rule__WildcardTypeRefCS__Group_2_0__0_in_rule__WildcardTypeRefCS__Alternatives_29900);
-                    rule__WildcardTypeRefCS__Group_2_0__0();
-
-                    state._fsp--;
-                    if (state.failed) return ;
-
-                    }
-
-                    if ( state.backtracking==0 ) {
-                       after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0()); 
-                    }
-
-                    }
-
-
-                    }
-                    break;
-                case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4539:6: ( ( rule__WildcardTypeRefCS__Group_2_1__0 ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4539:6: ( ( rule__WildcardTypeRefCS__Group_2_1__0 ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4540:1: ( rule__WildcardTypeRefCS__Group_2_1__0 )
-                    {
-                    if ( state.backtracking==0 ) {
-                       before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1()); 
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4541:1: ( rule__WildcardTypeRefCS__Group_2_1__0 )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4541:2: rule__WildcardTypeRefCS__Group_2_1__0
-                    {
-                    pushFollow(FollowSets000.FOLLOW_rule__WildcardTypeRefCS__Group_2_1__0_in_rule__WildcardTypeRefCS__Alternatives_29918);
-                    rule__WildcardTypeRefCS__Group_2_1__0();
-
-                    state._fsp--;
-                    if (state.failed) return ;
-
-                    }
-
-                    if ( state.backtracking==0 ) {
-                       after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1()); 
-                    }
-
-                    }
-
-
-                    }
-                    break;
-
-            }
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Alternatives_2"
-
-
     // $ANTLR start "rule__ID__Alternatives"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4550:1: rule__ID__Alternatives : ( ( RULE_SIMPLE_ID ) | ( RULE_ESCAPED_ID ) );
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4506:1: rule__ID__Alternatives : ( ( RULE_SIMPLE_ID ) | ( RULE_ESCAPED_ID ) );
     public final void rule__ID__Alternatives() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4554:1: ( ( RULE_SIMPLE_ID ) | ( RULE_ESCAPED_ID ) )
-            int alt45=2;
-            int LA45_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4510:1: ( ( RULE_SIMPLE_ID ) | ( RULE_ESCAPED_ID ) )
+            int alt43=2;
+            int LA43_0 = input.LA(1);
 
-            if ( (LA45_0==RULE_SIMPLE_ID) ) {
-                alt45=1;
+            if ( (LA43_0==RULE_SIMPLE_ID) ) {
+                alt43=1;
             }
-            else if ( (LA45_0==RULE_ESCAPED_ID) ) {
-                alt45=2;
+            else if ( (LA43_0==RULE_ESCAPED_ID) ) {
+                alt43=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return ;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 45, 0, input);
+                    new NoViableAltException("", 43, 0, input);
 
                 throw nvae;
             }
-            switch (alt45) {
+            switch (alt43) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4555:1: ( RULE_SIMPLE_ID )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4511:1: ( RULE_SIMPLE_ID )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4555:1: ( RULE_SIMPLE_ID )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4556:1: RULE_SIMPLE_ID
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4511:1: ( RULE_SIMPLE_ID )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4512:1: RULE_SIMPLE_ID
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getIDAccess().getSIMPLE_IDTerminalRuleCall_0()); 
                     }
-                    match(input,RULE_SIMPLE_ID,FollowSets000.FOLLOW_RULE_SIMPLE_ID_in_rule__ID__Alternatives9951); if (state.failed) return ;
+                    match(input,RULE_SIMPLE_ID,FollowSets000.FOLLOW_RULE_SIMPLE_ID_in_rule__ID__Alternatives9849); if (state.failed) return ;
                     if ( state.backtracking==0 ) {
                        after(grammarAccess.getIDAccess().getSIMPLE_IDTerminalRuleCall_0()); 
                     }
@@ -14928,15 +14727,15 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4561:6: ( RULE_ESCAPED_ID )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4517:6: ( RULE_ESCAPED_ID )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4561:6: ( RULE_ESCAPED_ID )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4562:1: RULE_ESCAPED_ID
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4517:6: ( RULE_ESCAPED_ID )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4518:1: RULE_ESCAPED_ID
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getIDAccess().getESCAPED_IDTerminalRuleCall_1()); 
                     }
-                    match(input,RULE_ESCAPED_ID,FollowSets000.FOLLOW_RULE_ESCAPED_ID_in_rule__ID__Alternatives9968); if (state.failed) return ;
+                    match(input,RULE_ESCAPED_ID,FollowSets000.FOLLOW_RULE_ESCAPED_ID_in_rule__ID__Alternatives9866); if (state.failed) return ;
                     if ( state.backtracking==0 ) {
                        after(grammarAccess.getIDAccess().getESCAPED_IDTerminalRuleCall_1()); 
                     }
@@ -14964,40 +14763,40 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UPPER__Alternatives"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4572:1: rule__UPPER__Alternatives : ( ( RULE_INT ) | ( '*' ) );
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4528:1: rule__UPPER__Alternatives : ( ( RULE_INT ) | ( '*' ) );
     public final void rule__UPPER__Alternatives() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4576:1: ( ( RULE_INT ) | ( '*' ) )
-            int alt46=2;
-            int LA46_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4532:1: ( ( RULE_INT ) | ( '*' ) )
+            int alt44=2;
+            int LA44_0 = input.LA(1);
 
-            if ( (LA46_0==RULE_INT) ) {
-                alt46=1;
+            if ( (LA44_0==RULE_INT) ) {
+                alt44=1;
             }
-            else if ( (LA46_0==31) ) {
-                alt46=2;
+            else if ( (LA44_0==31) ) {
+                alt44=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return ;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 46, 0, input);
+                    new NoViableAltException("", 44, 0, input);
 
                 throw nvae;
             }
-            switch (alt46) {
+            switch (alt44) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4577:1: ( RULE_INT )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4533:1: ( RULE_INT )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4577:1: ( RULE_INT )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4578:1: RULE_INT
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4533:1: ( RULE_INT )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4534:1: RULE_INT
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getUPPERAccess().getINTTerminalRuleCall_0()); 
                     }
-                    match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_rule__UPPER__Alternatives10000); if (state.failed) return ;
+                    match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_rule__UPPER__Alternatives9898); if (state.failed) return ;
                     if ( state.backtracking==0 ) {
                        after(grammarAccess.getUPPERAccess().getINTTerminalRuleCall_0()); 
                     }
@@ -15008,15 +14807,15 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4583:6: ( '*' )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4539:6: ( '*' )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4583:6: ( '*' )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4584:1: '*'
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4539:6: ( '*' )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4540:1: '*'
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getUPPERAccess().getAsteriskKeyword_1()); 
                     }
-                    match(input,31,FollowSets000.FOLLOW_31_in_rule__UPPER__Alternatives10018); if (state.failed) return ;
+                    match(input,31,FollowSets000.FOLLOW_31_in_rule__UPPER__Alternatives9916); if (state.failed) return ;
                     if ( state.backtracking==0 ) {
                        after(grammarAccess.getUPPERAccess().getAsteriskKeyword_1()); 
                     }
@@ -15044,21 +14843,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TopLevelCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4598:1: rule__TopLevelCS__Group__0 : rule__TopLevelCS__Group__0__Impl rule__TopLevelCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4554:1: rule__TopLevelCS__Group__0 : rule__TopLevelCS__Group__0__Impl rule__TopLevelCS__Group__1 ;
     public final void rule__TopLevelCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4602:1: ( rule__TopLevelCS__Group__0__Impl rule__TopLevelCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4603:2: rule__TopLevelCS__Group__0__Impl rule__TopLevelCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4558:1: ( rule__TopLevelCS__Group__0__Impl rule__TopLevelCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4559:2: rule__TopLevelCS__Group__0__Impl rule__TopLevelCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Group__0__Impl_in_rule__TopLevelCS__Group__010050);
+            pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Group__0__Impl_in_rule__TopLevelCS__Group__09948);
             rule__TopLevelCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Group__1_in_rule__TopLevelCS__Group__010053);
+            pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Group__1_in_rule__TopLevelCS__Group__09951);
             rule__TopLevelCS__Group__1();
 
             state._fsp--;
@@ -15082,37 +14881,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TopLevelCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4610:1: rule__TopLevelCS__Group__0__Impl : ( ( rule__TopLevelCS__Alternatives_0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4566:1: rule__TopLevelCS__Group__0__Impl : ( ( rule__TopLevelCS__Alternatives_0 )* ) ;
     public final void rule__TopLevelCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4614:1: ( ( ( rule__TopLevelCS__Alternatives_0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4615:1: ( ( rule__TopLevelCS__Alternatives_0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4570:1: ( ( ( rule__TopLevelCS__Alternatives_0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4571:1: ( ( rule__TopLevelCS__Alternatives_0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4615:1: ( ( rule__TopLevelCS__Alternatives_0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4616:1: ( rule__TopLevelCS__Alternatives_0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4571:1: ( ( rule__TopLevelCS__Alternatives_0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4572:1: ( rule__TopLevelCS__Alternatives_0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTopLevelCSAccess().getAlternatives_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4617:1: ( rule__TopLevelCS__Alternatives_0 )*
-            loop47:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4573:1: ( rule__TopLevelCS__Alternatives_0 )*
+            loop45:
             do {
-                int alt47=2;
-                int LA47_0 = input.LA(1);
+                int alt45=2;
+                int LA45_0 = input.LA(1);
 
-                if ( (LA47_0==20||LA47_0==22) ) {
-                    alt47=1;
+                if ( (LA45_0==20||LA45_0==22) ) {
+                    alt45=1;
                 }
 
 
-                switch (alt47) {
+                switch (alt45) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4617:2: rule__TopLevelCS__Alternatives_0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4573:2: rule__TopLevelCS__Alternatives_0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Alternatives_0_in_rule__TopLevelCS__Group__0__Impl10080);
+            	    pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Alternatives_0_in_rule__TopLevelCS__Group__0__Impl9978);
             	    rule__TopLevelCS__Alternatives_0();
 
             	    state._fsp--;
@@ -15122,7 +14921,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop47;
+            	    break loop45;
                 }
             } while (true);
 
@@ -15151,16 +14950,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TopLevelCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4627:1: rule__TopLevelCS__Group__1 : rule__TopLevelCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4583:1: rule__TopLevelCS__Group__1 : rule__TopLevelCS__Group__1__Impl ;
     public final void rule__TopLevelCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4631:1: ( rule__TopLevelCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4632:2: rule__TopLevelCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4587:1: ( rule__TopLevelCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4588:2: rule__TopLevelCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Group__1__Impl_in_rule__TopLevelCS__Group__110111);
+            pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Group__1__Impl_in_rule__TopLevelCS__Group__110009);
             rule__TopLevelCS__Group__1__Impl();
 
             state._fsp--;
@@ -15184,37 +14983,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TopLevelCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4638:1: rule__TopLevelCS__Group__1__Impl : ( ( rule__TopLevelCS__Alternatives_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4594:1: rule__TopLevelCS__Group__1__Impl : ( ( rule__TopLevelCS__Alternatives_1 )* ) ;
     public final void rule__TopLevelCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4642:1: ( ( ( rule__TopLevelCS__Alternatives_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4643:1: ( ( rule__TopLevelCS__Alternatives_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4598:1: ( ( ( rule__TopLevelCS__Alternatives_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4599:1: ( ( rule__TopLevelCS__Alternatives_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4643:1: ( ( rule__TopLevelCS__Alternatives_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4644:1: ( rule__TopLevelCS__Alternatives_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4599:1: ( ( rule__TopLevelCS__Alternatives_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4600:1: ( rule__TopLevelCS__Alternatives_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTopLevelCSAccess().getAlternatives_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4645:1: ( rule__TopLevelCS__Alternatives_1 )*
-            loop48:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4601:1: ( rule__TopLevelCS__Alternatives_1 )*
+            loop46:
             do {
-                int alt48=2;
-                int LA48_0 = input.LA(1);
+                int alt46=2;
+                int LA46_0 = input.LA(1);
 
-                if ( ((LA48_0>=23 && LA48_0<=24)||LA48_0==27||LA48_0==95) ) {
-                    alt48=1;
+                if ( ((LA46_0>=23 && LA46_0<=24)||LA46_0==27||LA46_0==94) ) {
+                    alt46=1;
                 }
 
 
-                switch (alt48) {
+                switch (alt46) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4645:2: rule__TopLevelCS__Alternatives_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4601:2: rule__TopLevelCS__Alternatives_1
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Alternatives_1_in_rule__TopLevelCS__Group__1__Impl10138);
+            	    pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Alternatives_1_in_rule__TopLevelCS__Group__1__Impl10036);
             	    rule__TopLevelCS__Alternatives_1();
 
             	    state._fsp--;
@@ -15224,7 +15023,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop48;
+            	    break loop46;
                 }
             } while (true);
 
@@ -15253,21 +15052,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4659:1: rule__DirectionCS__Group__0 : rule__DirectionCS__Group__0__Impl rule__DirectionCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4615:1: rule__DirectionCS__Group__0 : rule__DirectionCS__Group__0__Impl rule__DirectionCS__Group__1 ;
     public final void rule__DirectionCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4663:1: ( rule__DirectionCS__Group__0__Impl rule__DirectionCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4664:2: rule__DirectionCS__Group__0__Impl rule__DirectionCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4619:1: ( rule__DirectionCS__Group__0__Impl rule__DirectionCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4620:2: rule__DirectionCS__Group__0__Impl rule__DirectionCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__0__Impl_in_rule__DirectionCS__Group__010173);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__0__Impl_in_rule__DirectionCS__Group__010071);
             rule__DirectionCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__1_in_rule__DirectionCS__Group__010176);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__1_in_rule__DirectionCS__Group__010074);
             rule__DirectionCS__Group__1();
 
             state._fsp--;
@@ -15291,23 +15090,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4671:1: rule__DirectionCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4627:1: rule__DirectionCS__Group__0__Impl : ( () ) ;
     public final void rule__DirectionCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4675:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4676:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4631:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4632:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4676:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4677:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4632:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4633:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getDirectionCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4678:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4680:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4634:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4636:1: 
             {
             }
 
@@ -15332,21 +15131,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4690:1: rule__DirectionCS__Group__1 : rule__DirectionCS__Group__1__Impl rule__DirectionCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4646:1: rule__DirectionCS__Group__1 : rule__DirectionCS__Group__1__Impl rule__DirectionCS__Group__2 ;
     public final void rule__DirectionCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4694:1: ( rule__DirectionCS__Group__1__Impl rule__DirectionCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4695:2: rule__DirectionCS__Group__1__Impl rule__DirectionCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4650:1: ( rule__DirectionCS__Group__1__Impl rule__DirectionCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4651:2: rule__DirectionCS__Group__1__Impl rule__DirectionCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__1__Impl_in_rule__DirectionCS__Group__110234);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__1__Impl_in_rule__DirectionCS__Group__110132);
             rule__DirectionCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__2_in_rule__DirectionCS__Group__110237);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__2_in_rule__DirectionCS__Group__110135);
             rule__DirectionCS__Group__2();
 
             state._fsp--;
@@ -15370,25 +15169,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4702:1: rule__DirectionCS__Group__1__Impl : ( ( rule__DirectionCS__NameAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4658:1: rule__DirectionCS__Group__1__Impl : ( ( rule__DirectionCS__NameAssignment_1 ) ) ;
     public final void rule__DirectionCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4706:1: ( ( ( rule__DirectionCS__NameAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4707:1: ( ( rule__DirectionCS__NameAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4662:1: ( ( ( rule__DirectionCS__NameAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4663:1: ( ( rule__DirectionCS__NameAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4707:1: ( ( rule__DirectionCS__NameAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4708:1: ( rule__DirectionCS__NameAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4663:1: ( ( rule__DirectionCS__NameAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4664:1: ( rule__DirectionCS__NameAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getNameAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4709:1: ( rule__DirectionCS__NameAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4709:2: rule__DirectionCS__NameAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4665:1: ( rule__DirectionCS__NameAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4665:2: rule__DirectionCS__NameAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__NameAssignment_1_in_rule__DirectionCS__Group__1__Impl10264);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__NameAssignment_1_in_rule__DirectionCS__Group__1__Impl10162);
             rule__DirectionCS__NameAssignment_1();
 
             state._fsp--;
@@ -15421,21 +15220,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4719:1: rule__DirectionCS__Group__2 : rule__DirectionCS__Group__2__Impl rule__DirectionCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4675:1: rule__DirectionCS__Group__2 : rule__DirectionCS__Group__2__Impl rule__DirectionCS__Group__3 ;
     public final void rule__DirectionCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4723:1: ( rule__DirectionCS__Group__2__Impl rule__DirectionCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4724:2: rule__DirectionCS__Group__2__Impl rule__DirectionCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4679:1: ( rule__DirectionCS__Group__2__Impl rule__DirectionCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4680:2: rule__DirectionCS__Group__2__Impl rule__DirectionCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__2__Impl_in_rule__DirectionCS__Group__210294);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__2__Impl_in_rule__DirectionCS__Group__210192);
             rule__DirectionCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__3_in_rule__DirectionCS__Group__210297);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__3_in_rule__DirectionCS__Group__210195);
             rule__DirectionCS__Group__3();
 
             state._fsp--;
@@ -15459,33 +15258,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4731:1: rule__DirectionCS__Group__2__Impl : ( ( rule__DirectionCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4687:1: rule__DirectionCS__Group__2__Impl : ( ( rule__DirectionCS__Group_2__0 )? ) ;
     public final void rule__DirectionCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4735:1: ( ( ( rule__DirectionCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4736:1: ( ( rule__DirectionCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4691:1: ( ( ( rule__DirectionCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4692:1: ( ( rule__DirectionCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4736:1: ( ( rule__DirectionCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4737:1: ( rule__DirectionCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4692:1: ( ( rule__DirectionCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4693:1: ( rule__DirectionCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4738:1: ( rule__DirectionCS__Group_2__0 )?
-            int alt49=2;
-            int LA49_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4694:1: ( rule__DirectionCS__Group_2__0 )?
+            int alt47=2;
+            int LA47_0 = input.LA(1);
 
-            if ( (LA49_0==21) ) {
-                alt49=1;
+            if ( (LA47_0==21) ) {
+                alt47=1;
             }
-            switch (alt49) {
+            switch (alt47) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4738:2: rule__DirectionCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4694:2: rule__DirectionCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__0_in_rule__DirectionCS__Group__2__Impl10324);
+                    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__0_in_rule__DirectionCS__Group__2__Impl10222);
                     rule__DirectionCS__Group_2__0();
 
                     state._fsp--;
@@ -15521,16 +15320,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4748:1: rule__DirectionCS__Group__3 : rule__DirectionCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4704:1: rule__DirectionCS__Group__3 : rule__DirectionCS__Group__3__Impl ;
     public final void rule__DirectionCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4752:1: ( rule__DirectionCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4753:2: rule__DirectionCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4708:1: ( rule__DirectionCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4709:2: rule__DirectionCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__3__Impl_in_rule__DirectionCS__Group__310355);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group__3__Impl_in_rule__DirectionCS__Group__310253);
             rule__DirectionCS__Group__3__Impl();
 
             state._fsp--;
@@ -15554,33 +15353,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4759:1: rule__DirectionCS__Group__3__Impl : ( ( rule__DirectionCS__Group_3__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4715:1: rule__DirectionCS__Group__3__Impl : ( ( rule__DirectionCS__Group_3__0 )? ) ;
     public final void rule__DirectionCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4763:1: ( ( ( rule__DirectionCS__Group_3__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4764:1: ( ( rule__DirectionCS__Group_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4719:1: ( ( ( rule__DirectionCS__Group_3__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4720:1: ( ( rule__DirectionCS__Group_3__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4764:1: ( ( rule__DirectionCS__Group_3__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4765:1: ( rule__DirectionCS__Group_3__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4720:1: ( ( rule__DirectionCS__Group_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4721:1: ( rule__DirectionCS__Group_3__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getGroup_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4766:1: ( rule__DirectionCS__Group_3__0 )?
-            int alt50=2;
-            int LA50_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4722:1: ( rule__DirectionCS__Group_3__0 )?
+            int alt48=2;
+            int LA48_0 = input.LA(1);
 
-            if ( (LA50_0==28) ) {
-                alt50=1;
+            if ( (LA48_0==28) ) {
+                alt48=1;
             }
-            switch (alt50) {
+            switch (alt48) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4766:2: rule__DirectionCS__Group_3__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4722:2: rule__DirectionCS__Group_3__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__0_in_rule__DirectionCS__Group__3__Impl10382);
+                    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__0_in_rule__DirectionCS__Group__3__Impl10280);
                     rule__DirectionCS__Group_3__0();
 
                     state._fsp--;
@@ -15616,21 +15415,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4784:1: rule__DirectionCS__Group_2__0 : rule__DirectionCS__Group_2__0__Impl rule__DirectionCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4740:1: rule__DirectionCS__Group_2__0 : rule__DirectionCS__Group_2__0__Impl rule__DirectionCS__Group_2__1 ;
     public final void rule__DirectionCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4788:1: ( rule__DirectionCS__Group_2__0__Impl rule__DirectionCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4789:2: rule__DirectionCS__Group_2__0__Impl rule__DirectionCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4744:1: ( rule__DirectionCS__Group_2__0__Impl rule__DirectionCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4745:2: rule__DirectionCS__Group_2__0__Impl rule__DirectionCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__0__Impl_in_rule__DirectionCS__Group_2__010421);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__0__Impl_in_rule__DirectionCS__Group_2__010319);
             rule__DirectionCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__1_in_rule__DirectionCS__Group_2__010424);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__1_in_rule__DirectionCS__Group_2__010322);
             rule__DirectionCS__Group_2__1();
 
             state._fsp--;
@@ -15654,22 +15453,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4796:1: rule__DirectionCS__Group_2__0__Impl : ( 'imports' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4752:1: rule__DirectionCS__Group_2__0__Impl : ( 'imports' ) ;
     public final void rule__DirectionCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4800:1: ( ( 'imports' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4801:1: ( 'imports' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4756:1: ( ( 'imports' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4757:1: ( 'imports' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4801:1: ( 'imports' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4802:1: 'imports'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4757:1: ( 'imports' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4758:1: 'imports'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsKeyword_2_0()); 
             }
-            match(input,21,FollowSets000.FOLLOW_21_in_rule__DirectionCS__Group_2__0__Impl10452); if (state.failed) return ;
+            match(input,21,FollowSets000.FOLLOW_21_in_rule__DirectionCS__Group_2__0__Impl10350); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDirectionCSAccess().getImportsKeyword_2_0()); 
             }
@@ -15695,21 +15494,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4815:1: rule__DirectionCS__Group_2__1 : rule__DirectionCS__Group_2__1__Impl rule__DirectionCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4771:1: rule__DirectionCS__Group_2__1 : rule__DirectionCS__Group_2__1__Impl rule__DirectionCS__Group_2__2 ;
     public final void rule__DirectionCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4819:1: ( rule__DirectionCS__Group_2__1__Impl rule__DirectionCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4820:2: rule__DirectionCS__Group_2__1__Impl rule__DirectionCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4775:1: ( rule__DirectionCS__Group_2__1__Impl rule__DirectionCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4776:2: rule__DirectionCS__Group_2__1__Impl rule__DirectionCS__Group_2__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__1__Impl_in_rule__DirectionCS__Group_2__110483);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__1__Impl_in_rule__DirectionCS__Group_2__110381);
             rule__DirectionCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__2_in_rule__DirectionCS__Group_2__110486);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__2_in_rule__DirectionCS__Group_2__110384);
             rule__DirectionCS__Group_2__2();
 
             state._fsp--;
@@ -15733,25 +15532,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4827:1: rule__DirectionCS__Group_2__1__Impl : ( ( rule__DirectionCS__ImportsAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4783:1: rule__DirectionCS__Group_2__1__Impl : ( ( rule__DirectionCS__ImportsAssignment_2_1 ) ) ;
     public final void rule__DirectionCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4831:1: ( ( ( rule__DirectionCS__ImportsAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4832:1: ( ( rule__DirectionCS__ImportsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4787:1: ( ( ( rule__DirectionCS__ImportsAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4788:1: ( ( rule__DirectionCS__ImportsAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4832:1: ( ( rule__DirectionCS__ImportsAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4833:1: ( rule__DirectionCS__ImportsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4788:1: ( ( rule__DirectionCS__ImportsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4789:1: ( rule__DirectionCS__ImportsAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4834:1: ( rule__DirectionCS__ImportsAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4834:2: rule__DirectionCS__ImportsAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4790:1: ( rule__DirectionCS__ImportsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4790:2: rule__DirectionCS__ImportsAssignment_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__ImportsAssignment_2_1_in_rule__DirectionCS__Group_2__1__Impl10513);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__ImportsAssignment_2_1_in_rule__DirectionCS__Group_2__1__Impl10411);
             rule__DirectionCS__ImportsAssignment_2_1();
 
             state._fsp--;
@@ -15784,16 +15583,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4844:1: rule__DirectionCS__Group_2__2 : rule__DirectionCS__Group_2__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4800:1: rule__DirectionCS__Group_2__2 : rule__DirectionCS__Group_2__2__Impl ;
     public final void rule__DirectionCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4848:1: ( rule__DirectionCS__Group_2__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4849:2: rule__DirectionCS__Group_2__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4804:1: ( rule__DirectionCS__Group_2__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4805:2: rule__DirectionCS__Group_2__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__2__Impl_in_rule__DirectionCS__Group_2__210543);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2__2__Impl_in_rule__DirectionCS__Group_2__210441);
             rule__DirectionCS__Group_2__2__Impl();
 
             state._fsp--;
@@ -15817,37 +15616,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4855:1: rule__DirectionCS__Group_2__2__Impl : ( ( rule__DirectionCS__Group_2_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4811:1: rule__DirectionCS__Group_2__2__Impl : ( ( rule__DirectionCS__Group_2_2__0 )* ) ;
     public final void rule__DirectionCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4859:1: ( ( ( rule__DirectionCS__Group_2_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4860:1: ( ( rule__DirectionCS__Group_2_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4815:1: ( ( ( rule__DirectionCS__Group_2_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4816:1: ( ( rule__DirectionCS__Group_2_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4860:1: ( ( rule__DirectionCS__Group_2_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4861:1: ( rule__DirectionCS__Group_2_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4816:1: ( ( rule__DirectionCS__Group_2_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4817:1: ( rule__DirectionCS__Group_2_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getGroup_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4862:1: ( rule__DirectionCS__Group_2_2__0 )*
-            loop51:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4818:1: ( rule__DirectionCS__Group_2_2__0 )*
+            loop49:
             do {
-                int alt51=2;
-                int LA51_0 = input.LA(1);
+                int alt49=2;
+                int LA49_0 = input.LA(1);
 
-                if ( (LA51_0==64) ) {
-                    alt51=1;
+                if ( (LA49_0==64) ) {
+                    alt49=1;
                 }
 
 
-                switch (alt51) {
+                switch (alt49) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4862:2: rule__DirectionCS__Group_2_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4818:2: rule__DirectionCS__Group_2_2__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__0_in_rule__DirectionCS__Group_2__2__Impl10570);
+            	    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__0_in_rule__DirectionCS__Group_2__2__Impl10468);
             	    rule__DirectionCS__Group_2_2__0();
 
             	    state._fsp--;
@@ -15857,7 +15656,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop51;
+            	    break loop49;
                 }
             } while (true);
 
@@ -15886,21 +15685,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_2_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4878:1: rule__DirectionCS__Group_2_2__0 : rule__DirectionCS__Group_2_2__0__Impl rule__DirectionCS__Group_2_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4834:1: rule__DirectionCS__Group_2_2__0 : rule__DirectionCS__Group_2_2__0__Impl rule__DirectionCS__Group_2_2__1 ;
     public final void rule__DirectionCS__Group_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4882:1: ( rule__DirectionCS__Group_2_2__0__Impl rule__DirectionCS__Group_2_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4883:2: rule__DirectionCS__Group_2_2__0__Impl rule__DirectionCS__Group_2_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4838:1: ( rule__DirectionCS__Group_2_2__0__Impl rule__DirectionCS__Group_2_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4839:2: rule__DirectionCS__Group_2_2__0__Impl rule__DirectionCS__Group_2_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__0__Impl_in_rule__DirectionCS__Group_2_2__010607);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__0__Impl_in_rule__DirectionCS__Group_2_2__010505);
             rule__DirectionCS__Group_2_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__1_in_rule__DirectionCS__Group_2_2__010610);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__1_in_rule__DirectionCS__Group_2_2__010508);
             rule__DirectionCS__Group_2_2__1();
 
             state._fsp--;
@@ -15924,22 +15723,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_2_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4890:1: rule__DirectionCS__Group_2_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4846:1: rule__DirectionCS__Group_2_2__0__Impl : ( ',' ) ;
     public final void rule__DirectionCS__Group_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4894:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4895:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4850:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4851:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4895:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4896:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4851:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4852:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getCommaKeyword_2_2_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__DirectionCS__Group_2_2__0__Impl10638); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__DirectionCS__Group_2_2__0__Impl10536); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDirectionCSAccess().getCommaKeyword_2_2_0()); 
             }
@@ -15965,16 +15764,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_2_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4909:1: rule__DirectionCS__Group_2_2__1 : rule__DirectionCS__Group_2_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4865:1: rule__DirectionCS__Group_2_2__1 : rule__DirectionCS__Group_2_2__1__Impl ;
     public final void rule__DirectionCS__Group_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4913:1: ( rule__DirectionCS__Group_2_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4914:2: rule__DirectionCS__Group_2_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4869:1: ( rule__DirectionCS__Group_2_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4870:2: rule__DirectionCS__Group_2_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__1__Impl_in_rule__DirectionCS__Group_2_2__110669);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_2_2__1__Impl_in_rule__DirectionCS__Group_2_2__110567);
             rule__DirectionCS__Group_2_2__1__Impl();
 
             state._fsp--;
@@ -15998,25 +15797,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_2_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4920:1: rule__DirectionCS__Group_2_2__1__Impl : ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4876:1: rule__DirectionCS__Group_2_2__1__Impl : ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) ) ;
     public final void rule__DirectionCS__Group_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4924:1: ( ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4925:1: ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4880:1: ( ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4881:1: ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4925:1: ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4926:1: ( rule__DirectionCS__ImportsAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4881:1: ( ( rule__DirectionCS__ImportsAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4882:1: ( rule__DirectionCS__ImportsAssignment_2_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsAssignment_2_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4927:1: ( rule__DirectionCS__ImportsAssignment_2_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4927:2: rule__DirectionCS__ImportsAssignment_2_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4883:1: ( rule__DirectionCS__ImportsAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4883:2: rule__DirectionCS__ImportsAssignment_2_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__ImportsAssignment_2_2_1_in_rule__DirectionCS__Group_2_2__1__Impl10696);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__ImportsAssignment_2_2_1_in_rule__DirectionCS__Group_2_2__1__Impl10594);
             rule__DirectionCS__ImportsAssignment_2_2_1();
 
             state._fsp--;
@@ -16049,21 +15848,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4941:1: rule__DirectionCS__Group_3__0 : rule__DirectionCS__Group_3__0__Impl rule__DirectionCS__Group_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4897:1: rule__DirectionCS__Group_3__0 : rule__DirectionCS__Group_3__0__Impl rule__DirectionCS__Group_3__1 ;
     public final void rule__DirectionCS__Group_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4945:1: ( rule__DirectionCS__Group_3__0__Impl rule__DirectionCS__Group_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4946:2: rule__DirectionCS__Group_3__0__Impl rule__DirectionCS__Group_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4901:1: ( rule__DirectionCS__Group_3__0__Impl rule__DirectionCS__Group_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4902:2: rule__DirectionCS__Group_3__0__Impl rule__DirectionCS__Group_3__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__0__Impl_in_rule__DirectionCS__Group_3__010730);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__0__Impl_in_rule__DirectionCS__Group_3__010628);
             rule__DirectionCS__Group_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__1_in_rule__DirectionCS__Group_3__010733);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__1_in_rule__DirectionCS__Group_3__010631);
             rule__DirectionCS__Group_3__1();
 
             state._fsp--;
@@ -16087,22 +15886,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4953:1: rule__DirectionCS__Group_3__0__Impl : ( 'uses' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4909:1: rule__DirectionCS__Group_3__0__Impl : ( 'uses' ) ;
     public final void rule__DirectionCS__Group_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4957:1: ( ( 'uses' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4958:1: ( 'uses' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4913:1: ( ( 'uses' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4914:1: ( 'uses' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4958:1: ( 'uses' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4959:1: 'uses'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4914:1: ( 'uses' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4915:1: 'uses'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesKeyword_3_0()); 
             }
-            match(input,28,FollowSets000.FOLLOW_28_in_rule__DirectionCS__Group_3__0__Impl10761); if (state.failed) return ;
+            match(input,28,FollowSets000.FOLLOW_28_in_rule__DirectionCS__Group_3__0__Impl10659); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDirectionCSAccess().getUsesKeyword_3_0()); 
             }
@@ -16128,21 +15927,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4972:1: rule__DirectionCS__Group_3__1 : rule__DirectionCS__Group_3__1__Impl rule__DirectionCS__Group_3__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4928:1: rule__DirectionCS__Group_3__1 : rule__DirectionCS__Group_3__1__Impl rule__DirectionCS__Group_3__2 ;
     public final void rule__DirectionCS__Group_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4976:1: ( rule__DirectionCS__Group_3__1__Impl rule__DirectionCS__Group_3__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4977:2: rule__DirectionCS__Group_3__1__Impl rule__DirectionCS__Group_3__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4932:1: ( rule__DirectionCS__Group_3__1__Impl rule__DirectionCS__Group_3__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4933:2: rule__DirectionCS__Group_3__1__Impl rule__DirectionCS__Group_3__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__1__Impl_in_rule__DirectionCS__Group_3__110792);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__1__Impl_in_rule__DirectionCS__Group_3__110690);
             rule__DirectionCS__Group_3__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__2_in_rule__DirectionCS__Group_3__110795);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__2_in_rule__DirectionCS__Group_3__110693);
             rule__DirectionCS__Group_3__2();
 
             state._fsp--;
@@ -16166,25 +15965,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4984:1: rule__DirectionCS__Group_3__1__Impl : ( ( rule__DirectionCS__UsesAssignment_3_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4940:1: rule__DirectionCS__Group_3__1__Impl : ( ( rule__DirectionCS__UsesAssignment_3_1 ) ) ;
     public final void rule__DirectionCS__Group_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4988:1: ( ( ( rule__DirectionCS__UsesAssignment_3_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4989:1: ( ( rule__DirectionCS__UsesAssignment_3_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4944:1: ( ( ( rule__DirectionCS__UsesAssignment_3_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4945:1: ( ( rule__DirectionCS__UsesAssignment_3_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4989:1: ( ( rule__DirectionCS__UsesAssignment_3_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4990:1: ( rule__DirectionCS__UsesAssignment_3_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4945:1: ( ( rule__DirectionCS__UsesAssignment_3_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4946:1: ( rule__DirectionCS__UsesAssignment_3_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesAssignment_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4991:1: ( rule__DirectionCS__UsesAssignment_3_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4991:2: rule__DirectionCS__UsesAssignment_3_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4947:1: ( rule__DirectionCS__UsesAssignment_3_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4947:2: rule__DirectionCS__UsesAssignment_3_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__UsesAssignment_3_1_in_rule__DirectionCS__Group_3__1__Impl10822);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__UsesAssignment_3_1_in_rule__DirectionCS__Group_3__1__Impl10720);
             rule__DirectionCS__UsesAssignment_3_1();
 
             state._fsp--;
@@ -16217,16 +16016,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_3__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5001:1: rule__DirectionCS__Group_3__2 : rule__DirectionCS__Group_3__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4957:1: rule__DirectionCS__Group_3__2 : rule__DirectionCS__Group_3__2__Impl ;
     public final void rule__DirectionCS__Group_3__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5005:1: ( rule__DirectionCS__Group_3__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5006:2: rule__DirectionCS__Group_3__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4961:1: ( rule__DirectionCS__Group_3__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4962:2: rule__DirectionCS__Group_3__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__2__Impl_in_rule__DirectionCS__Group_3__210852);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3__2__Impl_in_rule__DirectionCS__Group_3__210750);
             rule__DirectionCS__Group_3__2__Impl();
 
             state._fsp--;
@@ -16250,37 +16049,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_3__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5012:1: rule__DirectionCS__Group_3__2__Impl : ( ( rule__DirectionCS__Group_3_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4968:1: rule__DirectionCS__Group_3__2__Impl : ( ( rule__DirectionCS__Group_3_2__0 )* ) ;
     public final void rule__DirectionCS__Group_3__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5016:1: ( ( ( rule__DirectionCS__Group_3_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5017:1: ( ( rule__DirectionCS__Group_3_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4972:1: ( ( ( rule__DirectionCS__Group_3_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4973:1: ( ( rule__DirectionCS__Group_3_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5017:1: ( ( rule__DirectionCS__Group_3_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5018:1: ( rule__DirectionCS__Group_3_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4973:1: ( ( rule__DirectionCS__Group_3_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4974:1: ( rule__DirectionCS__Group_3_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getGroup_3_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5019:1: ( rule__DirectionCS__Group_3_2__0 )*
-            loop52:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4975:1: ( rule__DirectionCS__Group_3_2__0 )*
+            loop50:
             do {
-                int alt52=2;
-                int LA52_0 = input.LA(1);
+                int alt50=2;
+                int LA50_0 = input.LA(1);
 
-                if ( (LA52_0==64) ) {
-                    alt52=1;
+                if ( (LA50_0==64) ) {
+                    alt50=1;
                 }
 
 
-                switch (alt52) {
+                switch (alt50) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5019:2: rule__DirectionCS__Group_3_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4975:2: rule__DirectionCS__Group_3_2__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__0_in_rule__DirectionCS__Group_3__2__Impl10879);
+            	    pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__0_in_rule__DirectionCS__Group_3__2__Impl10777);
             	    rule__DirectionCS__Group_3_2__0();
 
             	    state._fsp--;
@@ -16290,7 +16089,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop52;
+            	    break loop50;
                 }
             } while (true);
 
@@ -16319,21 +16118,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_3_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5035:1: rule__DirectionCS__Group_3_2__0 : rule__DirectionCS__Group_3_2__0__Impl rule__DirectionCS__Group_3_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4991:1: rule__DirectionCS__Group_3_2__0 : rule__DirectionCS__Group_3_2__0__Impl rule__DirectionCS__Group_3_2__1 ;
     public final void rule__DirectionCS__Group_3_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5039:1: ( rule__DirectionCS__Group_3_2__0__Impl rule__DirectionCS__Group_3_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5040:2: rule__DirectionCS__Group_3_2__0__Impl rule__DirectionCS__Group_3_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4995:1: ( rule__DirectionCS__Group_3_2__0__Impl rule__DirectionCS__Group_3_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:4996:2: rule__DirectionCS__Group_3_2__0__Impl rule__DirectionCS__Group_3_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__0__Impl_in_rule__DirectionCS__Group_3_2__010916);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__0__Impl_in_rule__DirectionCS__Group_3_2__010814);
             rule__DirectionCS__Group_3_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__1_in_rule__DirectionCS__Group_3_2__010919);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__1_in_rule__DirectionCS__Group_3_2__010817);
             rule__DirectionCS__Group_3_2__1();
 
             state._fsp--;
@@ -16357,22 +16156,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_3_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5047:1: rule__DirectionCS__Group_3_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5003:1: rule__DirectionCS__Group_3_2__0__Impl : ( ',' ) ;
     public final void rule__DirectionCS__Group_3_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5051:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5052:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5007:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5008:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5052:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5053:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5008:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5009:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getCommaKeyword_3_2_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__DirectionCS__Group_3_2__0__Impl10947); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__DirectionCS__Group_3_2__0__Impl10845); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDirectionCSAccess().getCommaKeyword_3_2_0()); 
             }
@@ -16398,16 +16197,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_3_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5066:1: rule__DirectionCS__Group_3_2__1 : rule__DirectionCS__Group_3_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5022:1: rule__DirectionCS__Group_3_2__1 : rule__DirectionCS__Group_3_2__1__Impl ;
     public final void rule__DirectionCS__Group_3_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5070:1: ( rule__DirectionCS__Group_3_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5071:2: rule__DirectionCS__Group_3_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5026:1: ( rule__DirectionCS__Group_3_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5027:2: rule__DirectionCS__Group_3_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__1__Impl_in_rule__DirectionCS__Group_3_2__110978);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__Group_3_2__1__Impl_in_rule__DirectionCS__Group_3_2__110876);
             rule__DirectionCS__Group_3_2__1__Impl();
 
             state._fsp--;
@@ -16431,25 +16230,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__Group_3_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5077:1: rule__DirectionCS__Group_3_2__1__Impl : ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5033:1: rule__DirectionCS__Group_3_2__1__Impl : ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) ) ;
     public final void rule__DirectionCS__Group_3_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5081:1: ( ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5082:1: ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5037:1: ( ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5038:1: ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5082:1: ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5083:1: ( rule__DirectionCS__UsesAssignment_3_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5038:1: ( ( rule__DirectionCS__UsesAssignment_3_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5039:1: ( rule__DirectionCS__UsesAssignment_3_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesAssignment_3_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5084:1: ( rule__DirectionCS__UsesAssignment_3_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5084:2: rule__DirectionCS__UsesAssignment_3_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5040:1: ( rule__DirectionCS__UsesAssignment_3_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5040:2: rule__DirectionCS__UsesAssignment_3_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__UsesAssignment_3_2_1_in_rule__DirectionCS__Group_3_2__1__Impl11005);
+            pushFollow(FollowSets000.FOLLOW_rule__DirectionCS__UsesAssignment_3_2_1_in_rule__DirectionCS__Group_3_2__1__Impl10903);
             rule__DirectionCS__UsesAssignment_3_2_1();
 
             state._fsp--;
@@ -16482,21 +16281,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5098:1: rule__MappingCS__Group__0 : rule__MappingCS__Group__0__Impl rule__MappingCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5054:1: rule__MappingCS__Group__0 : rule__MappingCS__Group__0__Impl rule__MappingCS__Group__1 ;
     public final void rule__MappingCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5102:1: ( rule__MappingCS__Group__0__Impl rule__MappingCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5103:2: rule__MappingCS__Group__0__Impl rule__MappingCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5058:1: ( rule__MappingCS__Group__0__Impl rule__MappingCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5059:2: rule__MappingCS__Group__0__Impl rule__MappingCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__0__Impl_in_rule__MappingCS__Group__011039);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__0__Impl_in_rule__MappingCS__Group__010937);
             rule__MappingCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__1_in_rule__MappingCS__Group__011042);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__1_in_rule__MappingCS__Group__010940);
             rule__MappingCS__Group__1();
 
             state._fsp--;
@@ -16520,23 +16319,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5110:1: rule__MappingCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5066:1: rule__MappingCS__Group__0__Impl : ( () ) ;
     public final void rule__MappingCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5114:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5115:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5070:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5071:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5115:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5116:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5071:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5072:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getMappingCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5117:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5119:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5073:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5075:1: 
             {
             }
 
@@ -16561,21 +16360,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5129:1: rule__MappingCS__Group__1 : rule__MappingCS__Group__1__Impl rule__MappingCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5085:1: rule__MappingCS__Group__1 : rule__MappingCS__Group__1__Impl rule__MappingCS__Group__2 ;
     public final void rule__MappingCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5133:1: ( rule__MappingCS__Group__1__Impl rule__MappingCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5134:2: rule__MappingCS__Group__1__Impl rule__MappingCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5089:1: ( rule__MappingCS__Group__1__Impl rule__MappingCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5090:2: rule__MappingCS__Group__1__Impl rule__MappingCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__1__Impl_in_rule__MappingCS__Group__111100);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__1__Impl_in_rule__MappingCS__Group__110998);
             rule__MappingCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__2_in_rule__MappingCS__Group__111103);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__2_in_rule__MappingCS__Group__111001);
             rule__MappingCS__Group__2();
 
             state._fsp--;
@@ -16599,33 +16398,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5141:1: rule__MappingCS__Group__1__Impl : ( ( rule__MappingCS__IsDefaultAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5097:1: rule__MappingCS__Group__1__Impl : ( ( rule__MappingCS__IsDefaultAssignment_1 )? ) ;
     public final void rule__MappingCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5145:1: ( ( ( rule__MappingCS__IsDefaultAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5146:1: ( ( rule__MappingCS__IsDefaultAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5101:1: ( ( ( rule__MappingCS__IsDefaultAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5102:1: ( ( rule__MappingCS__IsDefaultAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5146:1: ( ( rule__MappingCS__IsDefaultAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5147:1: ( rule__MappingCS__IsDefaultAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5102:1: ( ( rule__MappingCS__IsDefaultAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5103:1: ( rule__MappingCS__IsDefaultAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getIsDefaultAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5148:1: ( rule__MappingCS__IsDefaultAssignment_1 )?
-            int alt53=2;
-            int LA53_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5104:1: ( rule__MappingCS__IsDefaultAssignment_1 )?
+            int alt51=2;
+            int LA51_0 = input.LA(1);
 
-            if ( (LA53_0==95) ) {
-                alt53=1;
+            if ( (LA51_0==94) ) {
+                alt51=1;
             }
-            switch (alt53) {
+            switch (alt51) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5148:2: rule__MappingCS__IsDefaultAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5104:2: rule__MappingCS__IsDefaultAssignment_1
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__IsDefaultAssignment_1_in_rule__MappingCS__Group__1__Impl11130);
+                    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__IsDefaultAssignment_1_in_rule__MappingCS__Group__1__Impl11028);
                     rule__MappingCS__IsDefaultAssignment_1();
 
                     state._fsp--;
@@ -16661,21 +16460,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5158:1: rule__MappingCS__Group__2 : rule__MappingCS__Group__2__Impl rule__MappingCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5114:1: rule__MappingCS__Group__2 : rule__MappingCS__Group__2__Impl rule__MappingCS__Group__3 ;
     public final void rule__MappingCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5162:1: ( rule__MappingCS__Group__2__Impl rule__MappingCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5163:2: rule__MappingCS__Group__2__Impl rule__MappingCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5118:1: ( rule__MappingCS__Group__2__Impl rule__MappingCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5119:2: rule__MappingCS__Group__2__Impl rule__MappingCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__2__Impl_in_rule__MappingCS__Group__211161);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__2__Impl_in_rule__MappingCS__Group__211059);
             rule__MappingCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__3_in_rule__MappingCS__Group__211164);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__3_in_rule__MappingCS__Group__211062);
             rule__MappingCS__Group__3();
 
             state._fsp--;
@@ -16699,22 +16498,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5170:1: rule__MappingCS__Group__2__Impl : ( 'map' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5126:1: rule__MappingCS__Group__2__Impl : ( 'map' ) ;
     public final void rule__MappingCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5174:1: ( ( 'map' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5175:1: ( 'map' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5130:1: ( ( 'map' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5131:1: ( 'map' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5175:1: ( 'map' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5176:1: 'map'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5131:1: ( 'map' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5132:1: 'map'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getMapKeyword_2()); 
             }
-            match(input,23,FollowSets000.FOLLOW_23_in_rule__MappingCS__Group__2__Impl11192); if (state.failed) return ;
+            match(input,23,FollowSets000.FOLLOW_23_in_rule__MappingCS__Group__2__Impl11090); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingCSAccess().getMapKeyword_2()); 
             }
@@ -16740,21 +16539,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5189:1: rule__MappingCS__Group__3 : rule__MappingCS__Group__3__Impl rule__MappingCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5145:1: rule__MappingCS__Group__3 : rule__MappingCS__Group__3__Impl rule__MappingCS__Group__4 ;
     public final void rule__MappingCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5193:1: ( rule__MappingCS__Group__3__Impl rule__MappingCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5194:2: rule__MappingCS__Group__3__Impl rule__MappingCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5149:1: ( rule__MappingCS__Group__3__Impl rule__MappingCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5150:2: rule__MappingCS__Group__3__Impl rule__MappingCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__3__Impl_in_rule__MappingCS__Group__311223);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__3__Impl_in_rule__MappingCS__Group__311121);
             rule__MappingCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__4_in_rule__MappingCS__Group__311226);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__4_in_rule__MappingCS__Group__311124);
             rule__MappingCS__Group__4();
 
             state._fsp--;
@@ -16778,25 +16577,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5201:1: rule__MappingCS__Group__3__Impl : ( ( rule__MappingCS__NameAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5157:1: rule__MappingCS__Group__3__Impl : ( ( rule__MappingCS__NameAssignment_3 ) ) ;
     public final void rule__MappingCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5205:1: ( ( ( rule__MappingCS__NameAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5206:1: ( ( rule__MappingCS__NameAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5161:1: ( ( ( rule__MappingCS__NameAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5162:1: ( ( rule__MappingCS__NameAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5206:1: ( ( rule__MappingCS__NameAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5207:1: ( rule__MappingCS__NameAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5162:1: ( ( rule__MappingCS__NameAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5163:1: ( rule__MappingCS__NameAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getNameAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5208:1: ( rule__MappingCS__NameAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5208:2: rule__MappingCS__NameAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5164:1: ( rule__MappingCS__NameAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5164:2: rule__MappingCS__NameAssignment_3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__NameAssignment_3_in_rule__MappingCS__Group__3__Impl11253);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__NameAssignment_3_in_rule__MappingCS__Group__3__Impl11151);
             rule__MappingCS__NameAssignment_3();
 
             state._fsp--;
@@ -16829,21 +16628,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5218:1: rule__MappingCS__Group__4 : rule__MappingCS__Group__4__Impl rule__MappingCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5174:1: rule__MappingCS__Group__4 : rule__MappingCS__Group__4__Impl rule__MappingCS__Group__5 ;
     public final void rule__MappingCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5222:1: ( rule__MappingCS__Group__4__Impl rule__MappingCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5223:2: rule__MappingCS__Group__4__Impl rule__MappingCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5178:1: ( rule__MappingCS__Group__4__Impl rule__MappingCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5179:2: rule__MappingCS__Group__4__Impl rule__MappingCS__Group__5
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__4__Impl_in_rule__MappingCS__Group__411283);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__4__Impl_in_rule__MappingCS__Group__411181);
             rule__MappingCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__5_in_rule__MappingCS__Group__411286);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__5_in_rule__MappingCS__Group__411184);
             rule__MappingCS__Group__5();
 
             state._fsp--;
@@ -16867,33 +16666,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5230:1: rule__MappingCS__Group__4__Impl : ( ( rule__MappingCS__Group_4__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5186:1: rule__MappingCS__Group__4__Impl : ( ( rule__MappingCS__Group_4__0 )? ) ;
     public final void rule__MappingCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5234:1: ( ( ( rule__MappingCS__Group_4__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5235:1: ( ( rule__MappingCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5190:1: ( ( ( rule__MappingCS__Group_4__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5191:1: ( ( rule__MappingCS__Group_4__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5235:1: ( ( rule__MappingCS__Group_4__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5236:1: ( rule__MappingCS__Group_4__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5191:1: ( ( rule__MappingCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5192:1: ( rule__MappingCS__Group_4__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getGroup_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5237:1: ( rule__MappingCS__Group_4__0 )?
-            int alt54=2;
-            int LA54_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5193:1: ( rule__MappingCS__Group_4__0 )?
+            int alt52=2;
+            int LA52_0 = input.LA(1);
 
-            if ( (LA54_0==67) ) {
-                alt54=1;
+            if ( (LA52_0==67) ) {
+                alt52=1;
             }
-            switch (alt54) {
+            switch (alt52) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5237:2: rule__MappingCS__Group_4__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5193:2: rule__MappingCS__Group_4__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_4__0_in_rule__MappingCS__Group__4__Impl11313);
+                    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_4__0_in_rule__MappingCS__Group__4__Impl11211);
                     rule__MappingCS__Group_4__0();
 
                     state._fsp--;
@@ -16929,21 +16728,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5247:1: rule__MappingCS__Group__5 : rule__MappingCS__Group__5__Impl rule__MappingCS__Group__6 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5203:1: rule__MappingCS__Group__5 : rule__MappingCS__Group__5__Impl rule__MappingCS__Group__6 ;
     public final void rule__MappingCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5251:1: ( rule__MappingCS__Group__5__Impl rule__MappingCS__Group__6 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5252:2: rule__MappingCS__Group__5__Impl rule__MappingCS__Group__6
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5207:1: ( rule__MappingCS__Group__5__Impl rule__MappingCS__Group__6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5208:2: rule__MappingCS__Group__5__Impl rule__MappingCS__Group__6
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__5__Impl_in_rule__MappingCS__Group__511344);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__5__Impl_in_rule__MappingCS__Group__511242);
             rule__MappingCS__Group__5__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__6_in_rule__MappingCS__Group__511347);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__6_in_rule__MappingCS__Group__511245);
             rule__MappingCS__Group__6();
 
             state._fsp--;
@@ -16967,22 +16766,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5259:1: rule__MappingCS__Group__5__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5215:1: rule__MappingCS__Group__5__Impl : ( '{' ) ;
     public final void rule__MappingCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5263:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5264:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5219:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5220:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5264:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5265:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5220:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5221:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getLeftCurlyBracketKeyword_5()); 
             }
-            match(input,65,FollowSets000.FOLLOW_65_in_rule__MappingCS__Group__5__Impl11375); if (state.failed) return ;
+            match(input,65,FollowSets000.FOLLOW_65_in_rule__MappingCS__Group__5__Impl11273); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingCSAccess().getLeftCurlyBracketKeyword_5()); 
             }
@@ -17008,21 +16807,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5278:1: rule__MappingCS__Group__6 : rule__MappingCS__Group__6__Impl rule__MappingCS__Group__7 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5234:1: rule__MappingCS__Group__6 : rule__MappingCS__Group__6__Impl rule__MappingCS__Group__7 ;
     public final void rule__MappingCS__Group__6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5282:1: ( rule__MappingCS__Group__6__Impl rule__MappingCS__Group__7 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5283:2: rule__MappingCS__Group__6__Impl rule__MappingCS__Group__7
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5238:1: ( rule__MappingCS__Group__6__Impl rule__MappingCS__Group__7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5239:2: rule__MappingCS__Group__6__Impl rule__MappingCS__Group__7
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__6__Impl_in_rule__MappingCS__Group__611406);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__6__Impl_in_rule__MappingCS__Group__611304);
             rule__MappingCS__Group__6__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__7_in_rule__MappingCS__Group__611409);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__7_in_rule__MappingCS__Group__611307);
             rule__MappingCS__Group__7();
 
             state._fsp--;
@@ -17046,37 +16845,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__6__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5290:1: rule__MappingCS__Group__6__Impl : ( ( rule__MappingCS__OwnedDomainsAssignment_6 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5246:1: rule__MappingCS__Group__6__Impl : ( ( rule__MappingCS__OwnedDomainsAssignment_6 )* ) ;
     public final void rule__MappingCS__Group__6__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5294:1: ( ( ( rule__MappingCS__OwnedDomainsAssignment_6 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5295:1: ( ( rule__MappingCS__OwnedDomainsAssignment_6 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5250:1: ( ( ( rule__MappingCS__OwnedDomainsAssignment_6 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5251:1: ( ( rule__MappingCS__OwnedDomainsAssignment_6 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5295:1: ( ( rule__MappingCS__OwnedDomainsAssignment_6 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5296:1: ( rule__MappingCS__OwnedDomainsAssignment_6 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5251:1: ( ( rule__MappingCS__OwnedDomainsAssignment_6 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5252:1: ( rule__MappingCS__OwnedDomainsAssignment_6 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getOwnedDomainsAssignment_6()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5297:1: ( rule__MappingCS__OwnedDomainsAssignment_6 )*
-            loop55:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5253:1: ( rule__MappingCS__OwnedDomainsAssignment_6 )*
+            loop53:
             do {
-                int alt55=2;
-                int LA55_0 = input.LA(1);
+                int alt53=2;
+                int LA53_0 = input.LA(1);
 
-                if ( ((LA55_0>=18 && LA55_0<=19)) ) {
-                    alt55=1;
+                if ( ((LA53_0>=18 && LA53_0<=19)) ) {
+                    alt53=1;
                 }
 
 
-                switch (alt55) {
+                switch (alt53) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5297:2: rule__MappingCS__OwnedDomainsAssignment_6
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5253:2: rule__MappingCS__OwnedDomainsAssignment_6
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__OwnedDomainsAssignment_6_in_rule__MappingCS__Group__6__Impl11436);
+            	    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__OwnedDomainsAssignment_6_in_rule__MappingCS__Group__6__Impl11334);
             	    rule__MappingCS__OwnedDomainsAssignment_6();
 
             	    state._fsp--;
@@ -17086,7 +16885,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop55;
+            	    break loop53;
                 }
             } while (true);
 
@@ -17115,21 +16914,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__7"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5307:1: rule__MappingCS__Group__7 : rule__MappingCS__Group__7__Impl rule__MappingCS__Group__8 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5263:1: rule__MappingCS__Group__7 : rule__MappingCS__Group__7__Impl rule__MappingCS__Group__8 ;
     public final void rule__MappingCS__Group__7() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5311:1: ( rule__MappingCS__Group__7__Impl rule__MappingCS__Group__8 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5312:2: rule__MappingCS__Group__7__Impl rule__MappingCS__Group__8
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5267:1: ( rule__MappingCS__Group__7__Impl rule__MappingCS__Group__8 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5268:2: rule__MappingCS__Group__7__Impl rule__MappingCS__Group__8
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__7__Impl_in_rule__MappingCS__Group__711467);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__7__Impl_in_rule__MappingCS__Group__711365);
             rule__MappingCS__Group__7__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__8_in_rule__MappingCS__Group__711470);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__8_in_rule__MappingCS__Group__711368);
             rule__MappingCS__Group__8();
 
             state._fsp--;
@@ -17153,33 +16952,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__7__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5319:1: rule__MappingCS__Group__7__Impl : ( ( rule__MappingCS__Group_7__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5275:1: rule__MappingCS__Group__7__Impl : ( ( rule__MappingCS__Group_7__0 )? ) ;
     public final void rule__MappingCS__Group__7__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5323:1: ( ( ( rule__MappingCS__Group_7__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5324:1: ( ( rule__MappingCS__Group_7__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5279:1: ( ( ( rule__MappingCS__Group_7__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5280:1: ( ( rule__MappingCS__Group_7__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5324:1: ( ( rule__MappingCS__Group_7__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5325:1: ( rule__MappingCS__Group_7__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5280:1: ( ( rule__MappingCS__Group_7__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5281:1: ( rule__MappingCS__Group_7__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getGroup_7()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5326:1: ( rule__MappingCS__Group_7__0 )?
-            int alt56=2;
-            int LA56_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5282:1: ( rule__MappingCS__Group_7__0 )?
+            int alt54=2;
+            int LA54_0 = input.LA(1);
 
-            if ( (LA56_0==68) ) {
-                alt56=1;
+            if ( (LA54_0==68) ) {
+                alt54=1;
             }
-            switch (alt56) {
+            switch (alt54) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5326:2: rule__MappingCS__Group_7__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5282:2: rule__MappingCS__Group_7__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_7__0_in_rule__MappingCS__Group__7__Impl11497);
+                    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_7__0_in_rule__MappingCS__Group__7__Impl11395);
                     rule__MappingCS__Group_7__0();
 
                     state._fsp--;
@@ -17215,21 +17014,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__8"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5336:1: rule__MappingCS__Group__8 : rule__MappingCS__Group__8__Impl rule__MappingCS__Group__9 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5292:1: rule__MappingCS__Group__8 : rule__MappingCS__Group__8__Impl rule__MappingCS__Group__9 ;
     public final void rule__MappingCS__Group__8() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5340:1: ( rule__MappingCS__Group__8__Impl rule__MappingCS__Group__9 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5341:2: rule__MappingCS__Group__8__Impl rule__MappingCS__Group__9
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5296:1: ( rule__MappingCS__Group__8__Impl rule__MappingCS__Group__9 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5297:2: rule__MappingCS__Group__8__Impl rule__MappingCS__Group__9
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__8__Impl_in_rule__MappingCS__Group__811528);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__8__Impl_in_rule__MappingCS__Group__811426);
             rule__MappingCS__Group__8__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__9_in_rule__MappingCS__Group__811531);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__9_in_rule__MappingCS__Group__811429);
             rule__MappingCS__Group__9();
 
             state._fsp--;
@@ -17253,33 +17052,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__8__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5348:1: rule__MappingCS__Group__8__Impl : ( ( rule__MappingCS__OwnedMappingSequenceAssignment_8 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5304:1: rule__MappingCS__Group__8__Impl : ( ( rule__MappingCS__OwnedMappingSequenceAssignment_8 )? ) ;
     public final void rule__MappingCS__Group__8__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5352:1: ( ( ( rule__MappingCS__OwnedMappingSequenceAssignment_8 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5353:1: ( ( rule__MappingCS__OwnedMappingSequenceAssignment_8 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5308:1: ( ( ( rule__MappingCS__OwnedMappingSequenceAssignment_8 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5309:1: ( ( rule__MappingCS__OwnedMappingSequenceAssignment_8 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5353:1: ( ( rule__MappingCS__OwnedMappingSequenceAssignment_8 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5354:1: ( rule__MappingCS__OwnedMappingSequenceAssignment_8 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5309:1: ( ( rule__MappingCS__OwnedMappingSequenceAssignment_8 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5310:1: ( rule__MappingCS__OwnedMappingSequenceAssignment_8 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getOwnedMappingSequenceAssignment_8()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5355:1: ( rule__MappingCS__OwnedMappingSequenceAssignment_8 )?
-            int alt57=2;
-            int LA57_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5311:1: ( rule__MappingCS__OwnedMappingSequenceAssignment_8 )?
+            int alt55=2;
+            int LA55_0 = input.LA(1);
 
-            if ( ((LA57_0>=69 && LA57_0<=70)) ) {
-                alt57=1;
+            if ( ((LA55_0>=69 && LA55_0<=70)) ) {
+                alt55=1;
             }
-            switch (alt57) {
+            switch (alt55) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5355:2: rule__MappingCS__OwnedMappingSequenceAssignment_8
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5311:2: rule__MappingCS__OwnedMappingSequenceAssignment_8
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__OwnedMappingSequenceAssignment_8_in_rule__MappingCS__Group__8__Impl11558);
+                    pushFollow(FollowSets000.FOLLOW_rule__MappingCS__OwnedMappingSequenceAssignment_8_in_rule__MappingCS__Group__8__Impl11456);
                     rule__MappingCS__OwnedMappingSequenceAssignment_8();
 
                     state._fsp--;
@@ -17315,16 +17114,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__9"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5365:1: rule__MappingCS__Group__9 : rule__MappingCS__Group__9__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5321:1: rule__MappingCS__Group__9 : rule__MappingCS__Group__9__Impl ;
     public final void rule__MappingCS__Group__9() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5369:1: ( rule__MappingCS__Group__9__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5370:2: rule__MappingCS__Group__9__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5325:1: ( rule__MappingCS__Group__9__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5326:2: rule__MappingCS__Group__9__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__9__Impl_in_rule__MappingCS__Group__911589);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group__9__Impl_in_rule__MappingCS__Group__911487);
             rule__MappingCS__Group__9__Impl();
 
             state._fsp--;
@@ -17348,22 +17147,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group__9__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5376:1: rule__MappingCS__Group__9__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5332:1: rule__MappingCS__Group__9__Impl : ( '}' ) ;
     public final void rule__MappingCS__Group__9__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5380:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5381:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5336:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5337:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5381:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5382:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5337:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5338:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getRightCurlyBracketKeyword_9()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__MappingCS__Group__9__Impl11617); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__MappingCS__Group__9__Impl11515); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingCSAccess().getRightCurlyBracketKeyword_9()); 
             }
@@ -17389,21 +17188,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group_4__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5415:1: rule__MappingCS__Group_4__0 : rule__MappingCS__Group_4__0__Impl rule__MappingCS__Group_4__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5371:1: rule__MappingCS__Group_4__0 : rule__MappingCS__Group_4__0__Impl rule__MappingCS__Group_4__1 ;
     public final void rule__MappingCS__Group_4__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5419:1: ( rule__MappingCS__Group_4__0__Impl rule__MappingCS__Group_4__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5420:2: rule__MappingCS__Group_4__0__Impl rule__MappingCS__Group_4__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5375:1: ( rule__MappingCS__Group_4__0__Impl rule__MappingCS__Group_4__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5376:2: rule__MappingCS__Group_4__0__Impl rule__MappingCS__Group_4__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_4__0__Impl_in_rule__MappingCS__Group_4__011668);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_4__0__Impl_in_rule__MappingCS__Group_4__011566);
             rule__MappingCS__Group_4__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_4__1_in_rule__MappingCS__Group_4__011671);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_4__1_in_rule__MappingCS__Group_4__011569);
             rule__MappingCS__Group_4__1();
 
             state._fsp--;
@@ -17427,22 +17226,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group_4__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5427:1: rule__MappingCS__Group_4__0__Impl : ( 'in' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5383:1: rule__MappingCS__Group_4__0__Impl : ( 'in' ) ;
     public final void rule__MappingCS__Group_4__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5431:1: ( ( 'in' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5432:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5387:1: ( ( 'in' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5388:1: ( 'in' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5432:1: ( 'in' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5433:1: 'in'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5388:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5389:1: 'in'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getInKeyword_4_0()); 
             }
-            match(input,67,FollowSets000.FOLLOW_67_in_rule__MappingCS__Group_4__0__Impl11699); if (state.failed) return ;
+            match(input,67,FollowSets000.FOLLOW_67_in_rule__MappingCS__Group_4__0__Impl11597); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingCSAccess().getInKeyword_4_0()); 
             }
@@ -17468,16 +17267,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group_4__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5446:1: rule__MappingCS__Group_4__1 : rule__MappingCS__Group_4__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5402:1: rule__MappingCS__Group_4__1 : rule__MappingCS__Group_4__1__Impl ;
     public final void rule__MappingCS__Group_4__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5450:1: ( rule__MappingCS__Group_4__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5451:2: rule__MappingCS__Group_4__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5406:1: ( rule__MappingCS__Group_4__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5407:2: rule__MappingCS__Group_4__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_4__1__Impl_in_rule__MappingCS__Group_4__111730);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_4__1__Impl_in_rule__MappingCS__Group_4__111628);
             rule__MappingCS__Group_4__1__Impl();
 
             state._fsp--;
@@ -17501,25 +17300,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group_4__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5457:1: rule__MappingCS__Group_4__1__Impl : ( ( rule__MappingCS__OwnedInPathNameAssignment_4_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5413:1: rule__MappingCS__Group_4__1__Impl : ( ( rule__MappingCS__OwnedInPathNameAssignment_4_1 ) ) ;
     public final void rule__MappingCS__Group_4__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5461:1: ( ( ( rule__MappingCS__OwnedInPathNameAssignment_4_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5462:1: ( ( rule__MappingCS__OwnedInPathNameAssignment_4_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5417:1: ( ( ( rule__MappingCS__OwnedInPathNameAssignment_4_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5418:1: ( ( rule__MappingCS__OwnedInPathNameAssignment_4_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5462:1: ( ( rule__MappingCS__OwnedInPathNameAssignment_4_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5463:1: ( rule__MappingCS__OwnedInPathNameAssignment_4_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5418:1: ( ( rule__MappingCS__OwnedInPathNameAssignment_4_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5419:1: ( rule__MappingCS__OwnedInPathNameAssignment_4_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getOwnedInPathNameAssignment_4_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5464:1: ( rule__MappingCS__OwnedInPathNameAssignment_4_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5464:2: rule__MappingCS__OwnedInPathNameAssignment_4_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5420:1: ( rule__MappingCS__OwnedInPathNameAssignment_4_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5420:2: rule__MappingCS__OwnedInPathNameAssignment_4_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__OwnedInPathNameAssignment_4_1_in_rule__MappingCS__Group_4__1__Impl11757);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__OwnedInPathNameAssignment_4_1_in_rule__MappingCS__Group_4__1__Impl11655);
             rule__MappingCS__OwnedInPathNameAssignment_4_1();
 
             state._fsp--;
@@ -17552,21 +17351,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group_7__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5478:1: rule__MappingCS__Group_7__0 : rule__MappingCS__Group_7__0__Impl rule__MappingCS__Group_7__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5434:1: rule__MappingCS__Group_7__0 : rule__MappingCS__Group_7__0__Impl rule__MappingCS__Group_7__1 ;
     public final void rule__MappingCS__Group_7__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5482:1: ( rule__MappingCS__Group_7__0__Impl rule__MappingCS__Group_7__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5483:2: rule__MappingCS__Group_7__0__Impl rule__MappingCS__Group_7__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5438:1: ( rule__MappingCS__Group_7__0__Impl rule__MappingCS__Group_7__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5439:2: rule__MappingCS__Group_7__0__Impl rule__MappingCS__Group_7__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_7__0__Impl_in_rule__MappingCS__Group_7__011791);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_7__0__Impl_in_rule__MappingCS__Group_7__011689);
             rule__MappingCS__Group_7__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_7__1_in_rule__MappingCS__Group_7__011794);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_7__1_in_rule__MappingCS__Group_7__011692);
             rule__MappingCS__Group_7__1();
 
             state._fsp--;
@@ -17590,22 +17389,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group_7__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5490:1: rule__MappingCS__Group_7__0__Impl : ( 'where' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5446:1: rule__MappingCS__Group_7__0__Impl : ( 'where' ) ;
     public final void rule__MappingCS__Group_7__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5494:1: ( ( 'where' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5495:1: ( 'where' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5450:1: ( ( 'where' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5451:1: ( 'where' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5495:1: ( 'where' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5496:1: 'where'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5451:1: ( 'where' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5452:1: 'where'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getWhereKeyword_7_0()); 
             }
-            match(input,68,FollowSets000.FOLLOW_68_in_rule__MappingCS__Group_7__0__Impl11822); if (state.failed) return ;
+            match(input,68,FollowSets000.FOLLOW_68_in_rule__MappingCS__Group_7__0__Impl11720); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingCSAccess().getWhereKeyword_7_0()); 
             }
@@ -17631,16 +17430,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group_7__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5509:1: rule__MappingCS__Group_7__1 : rule__MappingCS__Group_7__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5465:1: rule__MappingCS__Group_7__1 : rule__MappingCS__Group_7__1__Impl ;
     public final void rule__MappingCS__Group_7__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5513:1: ( rule__MappingCS__Group_7__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5514:2: rule__MappingCS__Group_7__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5469:1: ( rule__MappingCS__Group_7__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5470:2: rule__MappingCS__Group_7__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_7__1__Impl_in_rule__MappingCS__Group_7__111853);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__Group_7__1__Impl_in_rule__MappingCS__Group_7__111751);
             rule__MappingCS__Group_7__1__Impl();
 
             state._fsp--;
@@ -17664,25 +17463,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__Group_7__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5520:1: rule__MappingCS__Group_7__1__Impl : ( ( rule__MappingCS__OwnedMiddleAssignment_7_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5476:1: rule__MappingCS__Group_7__1__Impl : ( ( rule__MappingCS__OwnedMiddleAssignment_7_1 ) ) ;
     public final void rule__MappingCS__Group_7__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5524:1: ( ( ( rule__MappingCS__OwnedMiddleAssignment_7_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5525:1: ( ( rule__MappingCS__OwnedMiddleAssignment_7_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5480:1: ( ( ( rule__MappingCS__OwnedMiddleAssignment_7_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5481:1: ( ( rule__MappingCS__OwnedMiddleAssignment_7_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5525:1: ( ( rule__MappingCS__OwnedMiddleAssignment_7_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5526:1: ( rule__MappingCS__OwnedMiddleAssignment_7_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5481:1: ( ( rule__MappingCS__OwnedMiddleAssignment_7_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5482:1: ( rule__MappingCS__OwnedMiddleAssignment_7_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getOwnedMiddleAssignment_7_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5527:1: ( rule__MappingCS__OwnedMiddleAssignment_7_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5527:2: rule__MappingCS__OwnedMiddleAssignment_7_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5483:1: ( rule__MappingCS__OwnedMiddleAssignment_7_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5483:2: rule__MappingCS__OwnedMiddleAssignment_7_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__OwnedMiddleAssignment_7_1_in_rule__MappingCS__Group_7__1__Impl11880);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCS__OwnedMiddleAssignment_7_1_in_rule__MappingCS__Group_7__1__Impl11778);
             rule__MappingCS__OwnedMiddleAssignment_7_1();
 
             state._fsp--;
@@ -17715,21 +17514,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5541:1: rule__MappingCallCS__Group__0 : rule__MappingCallCS__Group__0__Impl rule__MappingCallCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5497:1: rule__MappingCallCS__Group__0 : rule__MappingCallCS__Group__0__Impl rule__MappingCallCS__Group__1 ;
     public final void rule__MappingCallCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5545:1: ( rule__MappingCallCS__Group__0__Impl rule__MappingCallCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5546:2: rule__MappingCallCS__Group__0__Impl rule__MappingCallCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5501:1: ( rule__MappingCallCS__Group__0__Impl rule__MappingCallCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5502:2: rule__MappingCallCS__Group__0__Impl rule__MappingCallCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__0__Impl_in_rule__MappingCallCS__Group__011914);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__0__Impl_in_rule__MappingCallCS__Group__011812);
             rule__MappingCallCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__1_in_rule__MappingCallCS__Group__011917);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__1_in_rule__MappingCallCS__Group__011815);
             rule__MappingCallCS__Group__1();
 
             state._fsp--;
@@ -17753,23 +17552,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5553:1: rule__MappingCallCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5509:1: rule__MappingCallCS__Group__0__Impl : ( () ) ;
     public final void rule__MappingCallCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5557:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5558:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5513:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5514:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5558:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5559:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5514:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5515:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCallCSAccess().getMappingCallCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5560:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5562:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5516:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5518:1: 
             {
             }
 
@@ -17794,21 +17593,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5572:1: rule__MappingCallCS__Group__1 : rule__MappingCallCS__Group__1__Impl rule__MappingCallCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5528:1: rule__MappingCallCS__Group__1 : rule__MappingCallCS__Group__1__Impl rule__MappingCallCS__Group__2 ;
     public final void rule__MappingCallCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5576:1: ( rule__MappingCallCS__Group__1__Impl rule__MappingCallCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5577:2: rule__MappingCallCS__Group__1__Impl rule__MappingCallCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5532:1: ( rule__MappingCallCS__Group__1__Impl rule__MappingCallCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5533:2: rule__MappingCallCS__Group__1__Impl rule__MappingCallCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__1__Impl_in_rule__MappingCallCS__Group__111975);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__1__Impl_in_rule__MappingCallCS__Group__111873);
             rule__MappingCallCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__2_in_rule__MappingCallCS__Group__111978);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__2_in_rule__MappingCallCS__Group__111876);
             rule__MappingCallCS__Group__2();
 
             state._fsp--;
@@ -17832,22 +17631,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5584:1: rule__MappingCallCS__Group__1__Impl : ( 'call' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5540:1: rule__MappingCallCS__Group__1__Impl : ( 'call' ) ;
     public final void rule__MappingCallCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5588:1: ( ( 'call' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5589:1: ( 'call' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5544:1: ( ( 'call' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5545:1: ( 'call' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5589:1: ( 'call' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5590:1: 'call'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5545:1: ( 'call' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5546:1: 'call'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCallCSAccess().getCallKeyword_1()); 
             }
-            match(input,69,FollowSets000.FOLLOW_69_in_rule__MappingCallCS__Group__1__Impl12006); if (state.failed) return ;
+            match(input,69,FollowSets000.FOLLOW_69_in_rule__MappingCallCS__Group__1__Impl11904); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingCallCSAccess().getCallKeyword_1()); 
             }
@@ -17873,21 +17672,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5603:1: rule__MappingCallCS__Group__2 : rule__MappingCallCS__Group__2__Impl rule__MappingCallCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5559:1: rule__MappingCallCS__Group__2 : rule__MappingCallCS__Group__2__Impl rule__MappingCallCS__Group__3 ;
     public final void rule__MappingCallCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5607:1: ( rule__MappingCallCS__Group__2__Impl rule__MappingCallCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5608:2: rule__MappingCallCS__Group__2__Impl rule__MappingCallCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5563:1: ( rule__MappingCallCS__Group__2__Impl rule__MappingCallCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5564:2: rule__MappingCallCS__Group__2__Impl rule__MappingCallCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__2__Impl_in_rule__MappingCallCS__Group__212037);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__2__Impl_in_rule__MappingCallCS__Group__211935);
             rule__MappingCallCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__3_in_rule__MappingCallCS__Group__212040);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__3_in_rule__MappingCallCS__Group__211938);
             rule__MappingCallCS__Group__3();
 
             state._fsp--;
@@ -17911,25 +17710,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5615:1: rule__MappingCallCS__Group__2__Impl : ( ( rule__MappingCallCS__ReferredMappingAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5571:1: rule__MappingCallCS__Group__2__Impl : ( ( rule__MappingCallCS__ReferredMappingAssignment_2 ) ) ;
     public final void rule__MappingCallCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5619:1: ( ( ( rule__MappingCallCS__ReferredMappingAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5620:1: ( ( rule__MappingCallCS__ReferredMappingAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5575:1: ( ( ( rule__MappingCallCS__ReferredMappingAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5576:1: ( ( rule__MappingCallCS__ReferredMappingAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5620:1: ( ( rule__MappingCallCS__ReferredMappingAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5621:1: ( rule__MappingCallCS__ReferredMappingAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5576:1: ( ( rule__MappingCallCS__ReferredMappingAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5577:1: ( rule__MappingCallCS__ReferredMappingAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCallCSAccess().getReferredMappingAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5622:1: ( rule__MappingCallCS__ReferredMappingAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5622:2: rule__MappingCallCS__ReferredMappingAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5578:1: ( rule__MappingCallCS__ReferredMappingAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5578:2: rule__MappingCallCS__ReferredMappingAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__ReferredMappingAssignment_2_in_rule__MappingCallCS__Group__2__Impl12067);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__ReferredMappingAssignment_2_in_rule__MappingCallCS__Group__2__Impl11965);
             rule__MappingCallCS__ReferredMappingAssignment_2();
 
             state._fsp--;
@@ -17962,21 +17761,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5632:1: rule__MappingCallCS__Group__3 : rule__MappingCallCS__Group__3__Impl rule__MappingCallCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5588:1: rule__MappingCallCS__Group__3 : rule__MappingCallCS__Group__3__Impl rule__MappingCallCS__Group__4 ;
     public final void rule__MappingCallCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5636:1: ( rule__MappingCallCS__Group__3__Impl rule__MappingCallCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5637:2: rule__MappingCallCS__Group__3__Impl rule__MappingCallCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5592:1: ( rule__MappingCallCS__Group__3__Impl rule__MappingCallCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5593:2: rule__MappingCallCS__Group__3__Impl rule__MappingCallCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__3__Impl_in_rule__MappingCallCS__Group__312097);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__3__Impl_in_rule__MappingCallCS__Group__311995);
             rule__MappingCallCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__4_in_rule__MappingCallCS__Group__312100);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__4_in_rule__MappingCallCS__Group__311998);
             rule__MappingCallCS__Group__4();
 
             state._fsp--;
@@ -18000,22 +17799,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5644:1: rule__MappingCallCS__Group__3__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5600:1: rule__MappingCallCS__Group__3__Impl : ( '{' ) ;
     public final void rule__MappingCallCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5648:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5649:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5604:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5605:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5649:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5650:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5605:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5606:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCallCSAccess().getLeftCurlyBracketKeyword_3()); 
             }
-            match(input,65,FollowSets000.FOLLOW_65_in_rule__MappingCallCS__Group__3__Impl12128); if (state.failed) return ;
+            match(input,65,FollowSets000.FOLLOW_65_in_rule__MappingCallCS__Group__3__Impl12026); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingCallCSAccess().getLeftCurlyBracketKeyword_3()); 
             }
@@ -18041,21 +17840,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5663:1: rule__MappingCallCS__Group__4 : rule__MappingCallCS__Group__4__Impl rule__MappingCallCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5619:1: rule__MappingCallCS__Group__4 : rule__MappingCallCS__Group__4__Impl rule__MappingCallCS__Group__5 ;
     public final void rule__MappingCallCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5667:1: ( rule__MappingCallCS__Group__4__Impl rule__MappingCallCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5668:2: rule__MappingCallCS__Group__4__Impl rule__MappingCallCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5623:1: ( rule__MappingCallCS__Group__4__Impl rule__MappingCallCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5624:2: rule__MappingCallCS__Group__4__Impl rule__MappingCallCS__Group__5
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__4__Impl_in_rule__MappingCallCS__Group__412159);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__4__Impl_in_rule__MappingCallCS__Group__412057);
             rule__MappingCallCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__5_in_rule__MappingCallCS__Group__412162);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__5_in_rule__MappingCallCS__Group__412060);
             rule__MappingCallCS__Group__5();
 
             state._fsp--;
@@ -18079,37 +17878,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5675:1: rule__MappingCallCS__Group__4__Impl : ( ( rule__MappingCallCS__OwnedBindingsAssignment_4 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5631:1: rule__MappingCallCS__Group__4__Impl : ( ( rule__MappingCallCS__OwnedBindingsAssignment_4 )* ) ;
     public final void rule__MappingCallCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5679:1: ( ( ( rule__MappingCallCS__OwnedBindingsAssignment_4 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5680:1: ( ( rule__MappingCallCS__OwnedBindingsAssignment_4 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5635:1: ( ( ( rule__MappingCallCS__OwnedBindingsAssignment_4 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5636:1: ( ( rule__MappingCallCS__OwnedBindingsAssignment_4 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5680:1: ( ( rule__MappingCallCS__OwnedBindingsAssignment_4 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5681:1: ( rule__MappingCallCS__OwnedBindingsAssignment_4 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5636:1: ( ( rule__MappingCallCS__OwnedBindingsAssignment_4 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5637:1: ( rule__MappingCallCS__OwnedBindingsAssignment_4 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCallCSAccess().getOwnedBindingsAssignment_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5682:1: ( rule__MappingCallCS__OwnedBindingsAssignment_4 )*
-            loop58:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5638:1: ( rule__MappingCallCS__OwnedBindingsAssignment_4 )*
+            loop56:
             do {
-                int alt58=2;
-                int LA58_0 = input.LA(1);
+                int alt56=2;
+                int LA56_0 = input.LA(1);
 
-                if ( ((LA58_0>=RULE_SIMPLE_ID && LA58_0<=RULE_ESCAPED_ID)||(LA58_0>=18 && LA58_0<=28)) ) {
-                    alt58=1;
+                if ( ((LA56_0>=RULE_SIMPLE_ID && LA56_0<=RULE_ESCAPED_ID)||(LA56_0>=18 && LA56_0<=28)) ) {
+                    alt56=1;
                 }
 
 
-                switch (alt58) {
+                switch (alt56) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5682:2: rule__MappingCallCS__OwnedBindingsAssignment_4
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5638:2: rule__MappingCallCS__OwnedBindingsAssignment_4
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__OwnedBindingsAssignment_4_in_rule__MappingCallCS__Group__4__Impl12189);
+            	    pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__OwnedBindingsAssignment_4_in_rule__MappingCallCS__Group__4__Impl12087);
             	    rule__MappingCallCS__OwnedBindingsAssignment_4();
 
             	    state._fsp--;
@@ -18119,7 +17918,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop58;
+            	    break loop56;
                 }
             } while (true);
 
@@ -18148,16 +17947,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5692:1: rule__MappingCallCS__Group__5 : rule__MappingCallCS__Group__5__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5648:1: rule__MappingCallCS__Group__5 : rule__MappingCallCS__Group__5__Impl ;
     public final void rule__MappingCallCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5696:1: ( rule__MappingCallCS__Group__5__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5697:2: rule__MappingCallCS__Group__5__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5652:1: ( rule__MappingCallCS__Group__5__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5653:2: rule__MappingCallCS__Group__5__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__5__Impl_in_rule__MappingCallCS__Group__512220);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallCS__Group__5__Impl_in_rule__MappingCallCS__Group__512118);
             rule__MappingCallCS__Group__5__Impl();
 
             state._fsp--;
@@ -18181,22 +17980,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5703:1: rule__MappingCallCS__Group__5__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5659:1: rule__MappingCallCS__Group__5__Impl : ( '}' ) ;
     public final void rule__MappingCallCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5707:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5708:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5663:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5664:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5708:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5709:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5664:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5665:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCallCSAccess().getRightCurlyBracketKeyword_5()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__MappingCallCS__Group__5__Impl12248); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__MappingCallCS__Group__5__Impl12146); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingCallCSAccess().getRightCurlyBracketKeyword_5()); 
             }
@@ -18222,21 +18021,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallBindingCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5734:1: rule__MappingCallBindingCS__Group__0 : rule__MappingCallBindingCS__Group__0__Impl rule__MappingCallBindingCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5690:1: rule__MappingCallBindingCS__Group__0 : rule__MappingCallBindingCS__Group__0__Impl rule__MappingCallBindingCS__Group__1 ;
     public final void rule__MappingCallBindingCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5738:1: ( rule__MappingCallBindingCS__Group__0__Impl rule__MappingCallBindingCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5739:2: rule__MappingCallBindingCS__Group__0__Impl rule__MappingCallBindingCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5694:1: ( rule__MappingCallBindingCS__Group__0__Impl rule__MappingCallBindingCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5695:2: rule__MappingCallBindingCS__Group__0__Impl rule__MappingCallBindingCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__Group__0__Impl_in_rule__MappingCallBindingCS__Group__012291);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__Group__0__Impl_in_rule__MappingCallBindingCS__Group__012189);
             rule__MappingCallBindingCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__Group__1_in_rule__MappingCallBindingCS__Group__012294);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__Group__1_in_rule__MappingCallBindingCS__Group__012192);
             rule__MappingCallBindingCS__Group__1();
 
             state._fsp--;
@@ -18260,25 +18059,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallBindingCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5746:1: rule__MappingCallBindingCS__Group__0__Impl : ( ( rule__MappingCallBindingCS__ReferredVariableAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5702:1: rule__MappingCallBindingCS__Group__0__Impl : ( ( rule__MappingCallBindingCS__ReferredVariableAssignment_0 ) ) ;
     public final void rule__MappingCallBindingCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5750:1: ( ( ( rule__MappingCallBindingCS__ReferredVariableAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5751:1: ( ( rule__MappingCallBindingCS__ReferredVariableAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5706:1: ( ( ( rule__MappingCallBindingCS__ReferredVariableAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5707:1: ( ( rule__MappingCallBindingCS__ReferredVariableAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5751:1: ( ( rule__MappingCallBindingCS__ReferredVariableAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5752:1: ( rule__MappingCallBindingCS__ReferredVariableAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5707:1: ( ( rule__MappingCallBindingCS__ReferredVariableAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5708:1: ( rule__MappingCallBindingCS__ReferredVariableAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCallBindingCSAccess().getReferredVariableAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5753:1: ( rule__MappingCallBindingCS__ReferredVariableAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5753:2: rule__MappingCallBindingCS__ReferredVariableAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5709:1: ( rule__MappingCallBindingCS__ReferredVariableAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5709:2: rule__MappingCallBindingCS__ReferredVariableAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__ReferredVariableAssignment_0_in_rule__MappingCallBindingCS__Group__0__Impl12321);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__ReferredVariableAssignment_0_in_rule__MappingCallBindingCS__Group__0__Impl12219);
             rule__MappingCallBindingCS__ReferredVariableAssignment_0();
 
             state._fsp--;
@@ -18311,21 +18110,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallBindingCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5763:1: rule__MappingCallBindingCS__Group__1 : rule__MappingCallBindingCS__Group__1__Impl rule__MappingCallBindingCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5719:1: rule__MappingCallBindingCS__Group__1 : rule__MappingCallBindingCS__Group__1__Impl rule__MappingCallBindingCS__Group__2 ;
     public final void rule__MappingCallBindingCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5767:1: ( rule__MappingCallBindingCS__Group__1__Impl rule__MappingCallBindingCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5768:2: rule__MappingCallBindingCS__Group__1__Impl rule__MappingCallBindingCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5723:1: ( rule__MappingCallBindingCS__Group__1__Impl rule__MappingCallBindingCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5724:2: rule__MappingCallBindingCS__Group__1__Impl rule__MappingCallBindingCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__Group__1__Impl_in_rule__MappingCallBindingCS__Group__112351);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__Group__1__Impl_in_rule__MappingCallBindingCS__Group__112249);
             rule__MappingCallBindingCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__Group__2_in_rule__MappingCallBindingCS__Group__112354);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__Group__2_in_rule__MappingCallBindingCS__Group__112252);
             rule__MappingCallBindingCS__Group__2();
 
             state._fsp--;
@@ -18349,25 +18148,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallBindingCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5775:1: rule__MappingCallBindingCS__Group__1__Impl : ( ( rule__MappingCallBindingCS__Alternatives_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5731:1: rule__MappingCallBindingCS__Group__1__Impl : ( ( rule__MappingCallBindingCS__Alternatives_1 ) ) ;
     public final void rule__MappingCallBindingCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5779:1: ( ( ( rule__MappingCallBindingCS__Alternatives_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5780:1: ( ( rule__MappingCallBindingCS__Alternatives_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5735:1: ( ( ( rule__MappingCallBindingCS__Alternatives_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5736:1: ( ( rule__MappingCallBindingCS__Alternatives_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5780:1: ( ( rule__MappingCallBindingCS__Alternatives_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5781:1: ( rule__MappingCallBindingCS__Alternatives_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5736:1: ( ( rule__MappingCallBindingCS__Alternatives_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5737:1: ( rule__MappingCallBindingCS__Alternatives_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCallBindingCSAccess().getAlternatives_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5782:1: ( rule__MappingCallBindingCS__Alternatives_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5782:2: rule__MappingCallBindingCS__Alternatives_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5738:1: ( rule__MappingCallBindingCS__Alternatives_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5738:2: rule__MappingCallBindingCS__Alternatives_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__Alternatives_1_in_rule__MappingCallBindingCS__Group__1__Impl12381);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__Alternatives_1_in_rule__MappingCallBindingCS__Group__1__Impl12279);
             rule__MappingCallBindingCS__Alternatives_1();
 
             state._fsp--;
@@ -18400,21 +18199,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallBindingCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5792:1: rule__MappingCallBindingCS__Group__2 : rule__MappingCallBindingCS__Group__2__Impl rule__MappingCallBindingCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5748:1: rule__MappingCallBindingCS__Group__2 : rule__MappingCallBindingCS__Group__2__Impl rule__MappingCallBindingCS__Group__3 ;
     public final void rule__MappingCallBindingCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5796:1: ( rule__MappingCallBindingCS__Group__2__Impl rule__MappingCallBindingCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5797:2: rule__MappingCallBindingCS__Group__2__Impl rule__MappingCallBindingCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5752:1: ( rule__MappingCallBindingCS__Group__2__Impl rule__MappingCallBindingCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5753:2: rule__MappingCallBindingCS__Group__2__Impl rule__MappingCallBindingCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__Group__2__Impl_in_rule__MappingCallBindingCS__Group__212411);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__Group__2__Impl_in_rule__MappingCallBindingCS__Group__212309);
             rule__MappingCallBindingCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__Group__3_in_rule__MappingCallBindingCS__Group__212414);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__Group__3_in_rule__MappingCallBindingCS__Group__212312);
             rule__MappingCallBindingCS__Group__3();
 
             state._fsp--;
@@ -18438,25 +18237,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallBindingCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5804:1: rule__MappingCallBindingCS__Group__2__Impl : ( ( rule__MappingCallBindingCS__OwnedValueAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5760:1: rule__MappingCallBindingCS__Group__2__Impl : ( ( rule__MappingCallBindingCS__OwnedValueAssignment_2 ) ) ;
     public final void rule__MappingCallBindingCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5808:1: ( ( ( rule__MappingCallBindingCS__OwnedValueAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5809:1: ( ( rule__MappingCallBindingCS__OwnedValueAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5764:1: ( ( ( rule__MappingCallBindingCS__OwnedValueAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5765:1: ( ( rule__MappingCallBindingCS__OwnedValueAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5809:1: ( ( rule__MappingCallBindingCS__OwnedValueAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5810:1: ( rule__MappingCallBindingCS__OwnedValueAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5765:1: ( ( rule__MappingCallBindingCS__OwnedValueAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5766:1: ( rule__MappingCallBindingCS__OwnedValueAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCallBindingCSAccess().getOwnedValueAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5811:1: ( rule__MappingCallBindingCS__OwnedValueAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5811:2: rule__MappingCallBindingCS__OwnedValueAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5767:1: ( rule__MappingCallBindingCS__OwnedValueAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5767:2: rule__MappingCallBindingCS__OwnedValueAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__OwnedValueAssignment_2_in_rule__MappingCallBindingCS__Group__2__Impl12441);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__OwnedValueAssignment_2_in_rule__MappingCallBindingCS__Group__2__Impl12339);
             rule__MappingCallBindingCS__OwnedValueAssignment_2();
 
             state._fsp--;
@@ -18489,16 +18288,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallBindingCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5821:1: rule__MappingCallBindingCS__Group__3 : rule__MappingCallBindingCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5777:1: rule__MappingCallBindingCS__Group__3 : rule__MappingCallBindingCS__Group__3__Impl ;
     public final void rule__MappingCallBindingCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5825:1: ( rule__MappingCallBindingCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5826:2: rule__MappingCallBindingCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5781:1: ( rule__MappingCallBindingCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5782:2: rule__MappingCallBindingCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__Group__3__Impl_in_rule__MappingCallBindingCS__Group__312471);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingCallBindingCS__Group__3__Impl_in_rule__MappingCallBindingCS__Group__312369);
             rule__MappingCallBindingCS__Group__3__Impl();
 
             state._fsp--;
@@ -18522,22 +18321,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallBindingCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5832:1: rule__MappingCallBindingCS__Group__3__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5788:1: rule__MappingCallBindingCS__Group__3__Impl : ( ';' ) ;
     public final void rule__MappingCallBindingCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5836:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5837:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5792:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5793:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5837:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5838:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5793:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5794:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCallBindingCSAccess().getSemicolonKeyword_3()); 
             }
-            match(input,17,FollowSets000.FOLLOW_17_in_rule__MappingCallBindingCS__Group__3__Impl12499); if (state.failed) return ;
+            match(input,17,FollowSets000.FOLLOW_17_in_rule__MappingCallBindingCS__Group__3__Impl12397); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingCallBindingCSAccess().getSemicolonKeyword_3()); 
             }
@@ -18563,21 +18362,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingLoopCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5859:1: rule__MappingLoopCS__Group__0 : rule__MappingLoopCS__Group__0__Impl rule__MappingLoopCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5815:1: rule__MappingLoopCS__Group__0 : rule__MappingLoopCS__Group__0__Impl rule__MappingLoopCS__Group__1 ;
     public final void rule__MappingLoopCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5863:1: ( rule__MappingLoopCS__Group__0__Impl rule__MappingLoopCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5864:2: rule__MappingLoopCS__Group__0__Impl rule__MappingLoopCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5819:1: ( rule__MappingLoopCS__Group__0__Impl rule__MappingLoopCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5820:2: rule__MappingLoopCS__Group__0__Impl rule__MappingLoopCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__0__Impl_in_rule__MappingLoopCS__Group__012538);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__0__Impl_in_rule__MappingLoopCS__Group__012436);
             rule__MappingLoopCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__1_in_rule__MappingLoopCS__Group__012541);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__1_in_rule__MappingLoopCS__Group__012439);
             rule__MappingLoopCS__Group__1();
 
             state._fsp--;
@@ -18601,22 +18400,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingLoopCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5871:1: rule__MappingLoopCS__Group__0__Impl : ( 'for' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5827:1: rule__MappingLoopCS__Group__0__Impl : ( 'for' ) ;
     public final void rule__MappingLoopCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5875:1: ( ( 'for' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5876:1: ( 'for' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5831:1: ( ( 'for' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5832:1: ( 'for' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5876:1: ( 'for' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5877:1: 'for'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5832:1: ( 'for' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5833:1: 'for'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingLoopCSAccess().getForKeyword_0()); 
             }
-            match(input,70,FollowSets000.FOLLOW_70_in_rule__MappingLoopCS__Group__0__Impl12569); if (state.failed) return ;
+            match(input,70,FollowSets000.FOLLOW_70_in_rule__MappingLoopCS__Group__0__Impl12467); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingLoopCSAccess().getForKeyword_0()); 
             }
@@ -18642,21 +18441,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingLoopCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5890:1: rule__MappingLoopCS__Group__1 : rule__MappingLoopCS__Group__1__Impl rule__MappingLoopCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5846:1: rule__MappingLoopCS__Group__1 : rule__MappingLoopCS__Group__1__Impl rule__MappingLoopCS__Group__2 ;
     public final void rule__MappingLoopCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5894:1: ( rule__MappingLoopCS__Group__1__Impl rule__MappingLoopCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5895:2: rule__MappingLoopCS__Group__1__Impl rule__MappingLoopCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5850:1: ( rule__MappingLoopCS__Group__1__Impl rule__MappingLoopCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5851:2: rule__MappingLoopCS__Group__1__Impl rule__MappingLoopCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__1__Impl_in_rule__MappingLoopCS__Group__112600);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__1__Impl_in_rule__MappingLoopCS__Group__112498);
             rule__MappingLoopCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__2_in_rule__MappingLoopCS__Group__112603);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__2_in_rule__MappingLoopCS__Group__112501);
             rule__MappingLoopCS__Group__2();
 
             state._fsp--;
@@ -18680,25 +18479,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingLoopCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5902:1: rule__MappingLoopCS__Group__1__Impl : ( ( rule__MappingLoopCS__OwnedIteratorAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5858:1: rule__MappingLoopCS__Group__1__Impl : ( ( rule__MappingLoopCS__OwnedIteratorAssignment_1 ) ) ;
     public final void rule__MappingLoopCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5906:1: ( ( ( rule__MappingLoopCS__OwnedIteratorAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5907:1: ( ( rule__MappingLoopCS__OwnedIteratorAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5862:1: ( ( ( rule__MappingLoopCS__OwnedIteratorAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5863:1: ( ( rule__MappingLoopCS__OwnedIteratorAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5907:1: ( ( rule__MappingLoopCS__OwnedIteratorAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5908:1: ( rule__MappingLoopCS__OwnedIteratorAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5863:1: ( ( rule__MappingLoopCS__OwnedIteratorAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5864:1: ( rule__MappingLoopCS__OwnedIteratorAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingLoopCSAccess().getOwnedIteratorAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5909:1: ( rule__MappingLoopCS__OwnedIteratorAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5909:2: rule__MappingLoopCS__OwnedIteratorAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5865:1: ( rule__MappingLoopCS__OwnedIteratorAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5865:2: rule__MappingLoopCS__OwnedIteratorAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__OwnedIteratorAssignment_1_in_rule__MappingLoopCS__Group__1__Impl12630);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__OwnedIteratorAssignment_1_in_rule__MappingLoopCS__Group__1__Impl12528);
             rule__MappingLoopCS__OwnedIteratorAssignment_1();
 
             state._fsp--;
@@ -18731,21 +18530,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingLoopCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5919:1: rule__MappingLoopCS__Group__2 : rule__MappingLoopCS__Group__2__Impl rule__MappingLoopCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5875:1: rule__MappingLoopCS__Group__2 : rule__MappingLoopCS__Group__2__Impl rule__MappingLoopCS__Group__3 ;
     public final void rule__MappingLoopCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5923:1: ( rule__MappingLoopCS__Group__2__Impl rule__MappingLoopCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5924:2: rule__MappingLoopCS__Group__2__Impl rule__MappingLoopCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5879:1: ( rule__MappingLoopCS__Group__2__Impl rule__MappingLoopCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5880:2: rule__MappingLoopCS__Group__2__Impl rule__MappingLoopCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__2__Impl_in_rule__MappingLoopCS__Group__212660);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__2__Impl_in_rule__MappingLoopCS__Group__212558);
             rule__MappingLoopCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__3_in_rule__MappingLoopCS__Group__212663);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__3_in_rule__MappingLoopCS__Group__212561);
             rule__MappingLoopCS__Group__3();
 
             state._fsp--;
@@ -18769,22 +18568,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingLoopCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5931:1: rule__MappingLoopCS__Group__2__Impl : ( 'in' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5887:1: rule__MappingLoopCS__Group__2__Impl : ( 'in' ) ;
     public final void rule__MappingLoopCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5935:1: ( ( 'in' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5936:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5891:1: ( ( 'in' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5892:1: ( 'in' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5936:1: ( 'in' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5937:1: 'in'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5892:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5893:1: 'in'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingLoopCSAccess().getInKeyword_2()); 
             }
-            match(input,67,FollowSets000.FOLLOW_67_in_rule__MappingLoopCS__Group__2__Impl12691); if (state.failed) return ;
+            match(input,67,FollowSets000.FOLLOW_67_in_rule__MappingLoopCS__Group__2__Impl12589); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingLoopCSAccess().getInKeyword_2()); 
             }
@@ -18810,21 +18609,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingLoopCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5950:1: rule__MappingLoopCS__Group__3 : rule__MappingLoopCS__Group__3__Impl rule__MappingLoopCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5906:1: rule__MappingLoopCS__Group__3 : rule__MappingLoopCS__Group__3__Impl rule__MappingLoopCS__Group__4 ;
     public final void rule__MappingLoopCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5954:1: ( rule__MappingLoopCS__Group__3__Impl rule__MappingLoopCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5955:2: rule__MappingLoopCS__Group__3__Impl rule__MappingLoopCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5910:1: ( rule__MappingLoopCS__Group__3__Impl rule__MappingLoopCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5911:2: rule__MappingLoopCS__Group__3__Impl rule__MappingLoopCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__3__Impl_in_rule__MappingLoopCS__Group__312722);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__3__Impl_in_rule__MappingLoopCS__Group__312620);
             rule__MappingLoopCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__4_in_rule__MappingLoopCS__Group__312725);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__4_in_rule__MappingLoopCS__Group__312623);
             rule__MappingLoopCS__Group__4();
 
             state._fsp--;
@@ -18848,25 +18647,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingLoopCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5962:1: rule__MappingLoopCS__Group__3__Impl : ( ( rule__MappingLoopCS__OwnedInExpressionAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5918:1: rule__MappingLoopCS__Group__3__Impl : ( ( rule__MappingLoopCS__OwnedInExpressionAssignment_3 ) ) ;
     public final void rule__MappingLoopCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5966:1: ( ( ( rule__MappingLoopCS__OwnedInExpressionAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5967:1: ( ( rule__MappingLoopCS__OwnedInExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5922:1: ( ( ( rule__MappingLoopCS__OwnedInExpressionAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5923:1: ( ( rule__MappingLoopCS__OwnedInExpressionAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5967:1: ( ( rule__MappingLoopCS__OwnedInExpressionAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5968:1: ( rule__MappingLoopCS__OwnedInExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5923:1: ( ( rule__MappingLoopCS__OwnedInExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5924:1: ( rule__MappingLoopCS__OwnedInExpressionAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingLoopCSAccess().getOwnedInExpressionAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5969:1: ( rule__MappingLoopCS__OwnedInExpressionAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5969:2: rule__MappingLoopCS__OwnedInExpressionAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5925:1: ( rule__MappingLoopCS__OwnedInExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5925:2: rule__MappingLoopCS__OwnedInExpressionAssignment_3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__OwnedInExpressionAssignment_3_in_rule__MappingLoopCS__Group__3__Impl12752);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__OwnedInExpressionAssignment_3_in_rule__MappingLoopCS__Group__3__Impl12650);
             rule__MappingLoopCS__OwnedInExpressionAssignment_3();
 
             state._fsp--;
@@ -18899,21 +18698,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingLoopCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5979:1: rule__MappingLoopCS__Group__4 : rule__MappingLoopCS__Group__4__Impl rule__MappingLoopCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5935:1: rule__MappingLoopCS__Group__4 : rule__MappingLoopCS__Group__4__Impl rule__MappingLoopCS__Group__5 ;
     public final void rule__MappingLoopCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5983:1: ( rule__MappingLoopCS__Group__4__Impl rule__MappingLoopCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5984:2: rule__MappingLoopCS__Group__4__Impl rule__MappingLoopCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5939:1: ( rule__MappingLoopCS__Group__4__Impl rule__MappingLoopCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5940:2: rule__MappingLoopCS__Group__4__Impl rule__MappingLoopCS__Group__5
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__4__Impl_in_rule__MappingLoopCS__Group__412782);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__4__Impl_in_rule__MappingLoopCS__Group__412680);
             rule__MappingLoopCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__5_in_rule__MappingLoopCS__Group__412785);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__5_in_rule__MappingLoopCS__Group__412683);
             rule__MappingLoopCS__Group__5();
 
             state._fsp--;
@@ -18937,22 +18736,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingLoopCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5991:1: rule__MappingLoopCS__Group__4__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5947:1: rule__MappingLoopCS__Group__4__Impl : ( '{' ) ;
     public final void rule__MappingLoopCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5995:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5996:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5951:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5952:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5996:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5997:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5952:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5953:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingLoopCSAccess().getLeftCurlyBracketKeyword_4()); 
             }
-            match(input,65,FollowSets000.FOLLOW_65_in_rule__MappingLoopCS__Group__4__Impl12813); if (state.failed) return ;
+            match(input,65,FollowSets000.FOLLOW_65_in_rule__MappingLoopCS__Group__4__Impl12711); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingLoopCSAccess().getLeftCurlyBracketKeyword_4()); 
             }
@@ -18978,21 +18777,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingLoopCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6010:1: rule__MappingLoopCS__Group__5 : rule__MappingLoopCS__Group__5__Impl rule__MappingLoopCS__Group__6 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5966:1: rule__MappingLoopCS__Group__5 : rule__MappingLoopCS__Group__5__Impl rule__MappingLoopCS__Group__6 ;
     public final void rule__MappingLoopCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6014:1: ( rule__MappingLoopCS__Group__5__Impl rule__MappingLoopCS__Group__6 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6015:2: rule__MappingLoopCS__Group__5__Impl rule__MappingLoopCS__Group__6
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5970:1: ( rule__MappingLoopCS__Group__5__Impl rule__MappingLoopCS__Group__6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5971:2: rule__MappingLoopCS__Group__5__Impl rule__MappingLoopCS__Group__6
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__5__Impl_in_rule__MappingLoopCS__Group__512844);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__5__Impl_in_rule__MappingLoopCS__Group__512742);
             rule__MappingLoopCS__Group__5__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__6_in_rule__MappingLoopCS__Group__512847);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__6_in_rule__MappingLoopCS__Group__512745);
             rule__MappingLoopCS__Group__6();
 
             state._fsp--;
@@ -19016,25 +18815,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingLoopCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6022:1: rule__MappingLoopCS__Group__5__Impl : ( ( rule__MappingLoopCS__OwnedMappingSequenceAssignment_5 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5978:1: rule__MappingLoopCS__Group__5__Impl : ( ( rule__MappingLoopCS__OwnedMappingSequenceAssignment_5 ) ) ;
     public final void rule__MappingLoopCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6026:1: ( ( ( rule__MappingLoopCS__OwnedMappingSequenceAssignment_5 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6027:1: ( ( rule__MappingLoopCS__OwnedMappingSequenceAssignment_5 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5982:1: ( ( ( rule__MappingLoopCS__OwnedMappingSequenceAssignment_5 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5983:1: ( ( rule__MappingLoopCS__OwnedMappingSequenceAssignment_5 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6027:1: ( ( rule__MappingLoopCS__OwnedMappingSequenceAssignment_5 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6028:1: ( rule__MappingLoopCS__OwnedMappingSequenceAssignment_5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5983:1: ( ( rule__MappingLoopCS__OwnedMappingSequenceAssignment_5 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5984:1: ( rule__MappingLoopCS__OwnedMappingSequenceAssignment_5 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingLoopCSAccess().getOwnedMappingSequenceAssignment_5()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6029:1: ( rule__MappingLoopCS__OwnedMappingSequenceAssignment_5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6029:2: rule__MappingLoopCS__OwnedMappingSequenceAssignment_5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5985:1: ( rule__MappingLoopCS__OwnedMappingSequenceAssignment_5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5985:2: rule__MappingLoopCS__OwnedMappingSequenceAssignment_5
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__OwnedMappingSequenceAssignment_5_in_rule__MappingLoopCS__Group__5__Impl12874);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__OwnedMappingSequenceAssignment_5_in_rule__MappingLoopCS__Group__5__Impl12772);
             rule__MappingLoopCS__OwnedMappingSequenceAssignment_5();
 
             state._fsp--;
@@ -19067,16 +18866,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingLoopCS__Group__6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6039:1: rule__MappingLoopCS__Group__6 : rule__MappingLoopCS__Group__6__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5995:1: rule__MappingLoopCS__Group__6 : rule__MappingLoopCS__Group__6__Impl ;
     public final void rule__MappingLoopCS__Group__6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6043:1: ( rule__MappingLoopCS__Group__6__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6044:2: rule__MappingLoopCS__Group__6__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:5999:1: ( rule__MappingLoopCS__Group__6__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6000:2: rule__MappingLoopCS__Group__6__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__6__Impl_in_rule__MappingLoopCS__Group__612904);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingLoopCS__Group__6__Impl_in_rule__MappingLoopCS__Group__612802);
             rule__MappingLoopCS__Group__6__Impl();
 
             state._fsp--;
@@ -19100,22 +18899,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingLoopCS__Group__6__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6050:1: rule__MappingLoopCS__Group__6__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6006:1: rule__MappingLoopCS__Group__6__Impl : ( '}' ) ;
     public final void rule__MappingLoopCS__Group__6__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6054:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6055:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6010:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6011:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6055:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6056:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6011:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6012:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingLoopCSAccess().getRightCurlyBracketKeyword_6()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__MappingLoopCS__Group__6__Impl12932); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__MappingLoopCS__Group__6__Impl12830); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingLoopCSAccess().getRightCurlyBracketKeyword_6()); 
             }
@@ -19141,21 +18940,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingIteratorCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6083:1: rule__MappingIteratorCS__Group__0 : rule__MappingIteratorCS__Group__0__Impl rule__MappingIteratorCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6039:1: rule__MappingIteratorCS__Group__0 : rule__MappingIteratorCS__Group__0__Impl rule__MappingIteratorCS__Group__1 ;
     public final void rule__MappingIteratorCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6087:1: ( rule__MappingIteratorCS__Group__0__Impl rule__MappingIteratorCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6088:2: rule__MappingIteratorCS__Group__0__Impl rule__MappingIteratorCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6043:1: ( rule__MappingIteratorCS__Group__0__Impl rule__MappingIteratorCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6044:2: rule__MappingIteratorCS__Group__0__Impl rule__MappingIteratorCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingIteratorCS__Group__0__Impl_in_rule__MappingIteratorCS__Group__012977);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingIteratorCS__Group__0__Impl_in_rule__MappingIteratorCS__Group__012875);
             rule__MappingIteratorCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingIteratorCS__Group__1_in_rule__MappingIteratorCS__Group__012980);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingIteratorCS__Group__1_in_rule__MappingIteratorCS__Group__012878);
             rule__MappingIteratorCS__Group__1();
 
             state._fsp--;
@@ -19179,25 +18978,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingIteratorCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6095:1: rule__MappingIteratorCS__Group__0__Impl : ( ( rule__MappingIteratorCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6051:1: rule__MappingIteratorCS__Group__0__Impl : ( ( rule__MappingIteratorCS__NameAssignment_0 ) ) ;
     public final void rule__MappingIteratorCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6099:1: ( ( ( rule__MappingIteratorCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6100:1: ( ( rule__MappingIteratorCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6055:1: ( ( ( rule__MappingIteratorCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6056:1: ( ( rule__MappingIteratorCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6100:1: ( ( rule__MappingIteratorCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6101:1: ( rule__MappingIteratorCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6056:1: ( ( rule__MappingIteratorCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6057:1: ( rule__MappingIteratorCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingIteratorCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6102:1: ( rule__MappingIteratorCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6102:2: rule__MappingIteratorCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6058:1: ( rule__MappingIteratorCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6058:2: rule__MappingIteratorCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingIteratorCS__NameAssignment_0_in_rule__MappingIteratorCS__Group__0__Impl13007);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingIteratorCS__NameAssignment_0_in_rule__MappingIteratorCS__Group__0__Impl12905);
             rule__MappingIteratorCS__NameAssignment_0();
 
             state._fsp--;
@@ -19230,16 +19029,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingIteratorCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6112:1: rule__MappingIteratorCS__Group__1 : rule__MappingIteratorCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6068:1: rule__MappingIteratorCS__Group__1 : rule__MappingIteratorCS__Group__1__Impl ;
     public final void rule__MappingIteratorCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6116:1: ( rule__MappingIteratorCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6117:2: rule__MappingIteratorCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6072:1: ( rule__MappingIteratorCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6073:2: rule__MappingIteratorCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingIteratorCS__Group__1__Impl_in_rule__MappingIteratorCS__Group__113037);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingIteratorCS__Group__1__Impl_in_rule__MappingIteratorCS__Group__112935);
             rule__MappingIteratorCS__Group__1__Impl();
 
             state._fsp--;
@@ -19263,33 +19062,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingIteratorCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6123:1: rule__MappingIteratorCS__Group__1__Impl : ( ( rule__MappingIteratorCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6079:1: rule__MappingIteratorCS__Group__1__Impl : ( ( rule__MappingIteratorCS__Group_1__0 )? ) ;
     public final void rule__MappingIteratorCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6127:1: ( ( ( rule__MappingIteratorCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6128:1: ( ( rule__MappingIteratorCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6083:1: ( ( ( rule__MappingIteratorCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6084:1: ( ( rule__MappingIteratorCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6128:1: ( ( rule__MappingIteratorCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6129:1: ( rule__MappingIteratorCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6084:1: ( ( rule__MappingIteratorCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6085:1: ( rule__MappingIteratorCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingIteratorCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6130:1: ( rule__MappingIteratorCS__Group_1__0 )?
-            int alt59=2;
-            int LA59_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6086:1: ( rule__MappingIteratorCS__Group_1__0 )?
+            int alt57=2;
+            int LA57_0 = input.LA(1);
 
-            if ( (LA59_0==71) ) {
-                alt59=1;
+            if ( (LA57_0==71) ) {
+                alt57=1;
             }
-            switch (alt59) {
+            switch (alt57) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6130:2: rule__MappingIteratorCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6086:2: rule__MappingIteratorCS__Group_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__MappingIteratorCS__Group_1__0_in_rule__MappingIteratorCS__Group__1__Impl13064);
+                    pushFollow(FollowSets000.FOLLOW_rule__MappingIteratorCS__Group_1__0_in_rule__MappingIteratorCS__Group__1__Impl12962);
                     rule__MappingIteratorCS__Group_1__0();
 
                     state._fsp--;
@@ -19325,21 +19124,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingIteratorCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6144:1: rule__MappingIteratorCS__Group_1__0 : rule__MappingIteratorCS__Group_1__0__Impl rule__MappingIteratorCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6100:1: rule__MappingIteratorCS__Group_1__0 : rule__MappingIteratorCS__Group_1__0__Impl rule__MappingIteratorCS__Group_1__1 ;
     public final void rule__MappingIteratorCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6148:1: ( rule__MappingIteratorCS__Group_1__0__Impl rule__MappingIteratorCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6149:2: rule__MappingIteratorCS__Group_1__0__Impl rule__MappingIteratorCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6104:1: ( rule__MappingIteratorCS__Group_1__0__Impl rule__MappingIteratorCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6105:2: rule__MappingIteratorCS__Group_1__0__Impl rule__MappingIteratorCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingIteratorCS__Group_1__0__Impl_in_rule__MappingIteratorCS__Group_1__013099);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingIteratorCS__Group_1__0__Impl_in_rule__MappingIteratorCS__Group_1__012997);
             rule__MappingIteratorCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MappingIteratorCS__Group_1__1_in_rule__MappingIteratorCS__Group_1__013102);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingIteratorCS__Group_1__1_in_rule__MappingIteratorCS__Group_1__013000);
             rule__MappingIteratorCS__Group_1__1();
 
             state._fsp--;
@@ -19363,22 +19162,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingIteratorCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6156:1: rule__MappingIteratorCS__Group_1__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6112:1: rule__MappingIteratorCS__Group_1__0__Impl : ( ':' ) ;
     public final void rule__MappingIteratorCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6160:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6161:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6116:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6117:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6161:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6162:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6117:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6118:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingIteratorCSAccess().getColonKeyword_1_0()); 
             }
-            match(input,71,FollowSets000.FOLLOW_71_in_rule__MappingIteratorCS__Group_1__0__Impl13130); if (state.failed) return ;
+            match(input,71,FollowSets000.FOLLOW_71_in_rule__MappingIteratorCS__Group_1__0__Impl13028); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingIteratorCSAccess().getColonKeyword_1_0()); 
             }
@@ -19404,16 +19203,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingIteratorCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6175:1: rule__MappingIteratorCS__Group_1__1 : rule__MappingIteratorCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6131:1: rule__MappingIteratorCS__Group_1__1 : rule__MappingIteratorCS__Group_1__1__Impl ;
     public final void rule__MappingIteratorCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6179:1: ( rule__MappingIteratorCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6180:2: rule__MappingIteratorCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6135:1: ( rule__MappingIteratorCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6136:2: rule__MappingIteratorCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingIteratorCS__Group_1__1__Impl_in_rule__MappingIteratorCS__Group_1__113161);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingIteratorCS__Group_1__1__Impl_in_rule__MappingIteratorCS__Group_1__113059);
             rule__MappingIteratorCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -19437,25 +19236,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingIteratorCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6186:1: rule__MappingIteratorCS__Group_1__1__Impl : ( ( rule__MappingIteratorCS__OwnedTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6142:1: rule__MappingIteratorCS__Group_1__1__Impl : ( ( rule__MappingIteratorCS__OwnedTypeAssignment_1_1 ) ) ;
     public final void rule__MappingIteratorCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6190:1: ( ( ( rule__MappingIteratorCS__OwnedTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6191:1: ( ( rule__MappingIteratorCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6146:1: ( ( ( rule__MappingIteratorCS__OwnedTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6147:1: ( ( rule__MappingIteratorCS__OwnedTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6191:1: ( ( rule__MappingIteratorCS__OwnedTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6192:1: ( rule__MappingIteratorCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6147:1: ( ( rule__MappingIteratorCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6148:1: ( rule__MappingIteratorCS__OwnedTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingIteratorCSAccess().getOwnedTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6193:1: ( rule__MappingIteratorCS__OwnedTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6193:2: rule__MappingIteratorCS__OwnedTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6149:1: ( rule__MappingIteratorCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6149:2: rule__MappingIteratorCS__OwnedTypeAssignment_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MappingIteratorCS__OwnedTypeAssignment_1_1_in_rule__MappingIteratorCS__Group_1__1__Impl13188);
+            pushFollow(FollowSets000.FOLLOW_rule__MappingIteratorCS__OwnedTypeAssignment_1_1_in_rule__MappingIteratorCS__Group_1__1__Impl13086);
             rule__MappingIteratorCS__OwnedTypeAssignment_1_1();
 
             state._fsp--;
@@ -19488,21 +19287,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceDomainCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6207:1: rule__SourceDomainCS__Group__0 : rule__SourceDomainCS__Group__0__Impl rule__SourceDomainCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6163:1: rule__SourceDomainCS__Group__0 : rule__SourceDomainCS__Group__0__Impl rule__SourceDomainCS__Group__1 ;
     public final void rule__SourceDomainCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6211:1: ( rule__SourceDomainCS__Group__0__Impl rule__SourceDomainCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6212:2: rule__SourceDomainCS__Group__0__Impl rule__SourceDomainCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6167:1: ( rule__SourceDomainCS__Group__0__Impl rule__SourceDomainCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6168:2: rule__SourceDomainCS__Group__0__Impl rule__SourceDomainCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__Group__0__Impl_in_rule__SourceDomainCS__Group__013222);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__Group__0__Impl_in_rule__SourceDomainCS__Group__013120);
             rule__SourceDomainCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__Group__1_in_rule__SourceDomainCS__Group__013225);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__Group__1_in_rule__SourceDomainCS__Group__013123);
             rule__SourceDomainCS__Group__1();
 
             state._fsp--;
@@ -19526,25 +19325,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceDomainCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6219:1: rule__SourceDomainCS__Group__0__Impl : ( ( rule__SourceDomainCS__IsCheckAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6175:1: rule__SourceDomainCS__Group__0__Impl : ( ( rule__SourceDomainCS__IsCheckAssignment_0 ) ) ;
     public final void rule__SourceDomainCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6223:1: ( ( ( rule__SourceDomainCS__IsCheckAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6224:1: ( ( rule__SourceDomainCS__IsCheckAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6179:1: ( ( ( rule__SourceDomainCS__IsCheckAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6180:1: ( ( rule__SourceDomainCS__IsCheckAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6224:1: ( ( rule__SourceDomainCS__IsCheckAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6225:1: ( rule__SourceDomainCS__IsCheckAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6180:1: ( ( rule__SourceDomainCS__IsCheckAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6181:1: ( rule__SourceDomainCS__IsCheckAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceDomainCSAccess().getIsCheckAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6226:1: ( rule__SourceDomainCS__IsCheckAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6226:2: rule__SourceDomainCS__IsCheckAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6182:1: ( rule__SourceDomainCS__IsCheckAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6182:2: rule__SourceDomainCS__IsCheckAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__IsCheckAssignment_0_in_rule__SourceDomainCS__Group__0__Impl13252);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__IsCheckAssignment_0_in_rule__SourceDomainCS__Group__0__Impl13150);
             rule__SourceDomainCS__IsCheckAssignment_0();
 
             state._fsp--;
@@ -19577,21 +19376,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceDomainCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6236:1: rule__SourceDomainCS__Group__1 : rule__SourceDomainCS__Group__1__Impl rule__SourceDomainCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6192:1: rule__SourceDomainCS__Group__1 : rule__SourceDomainCS__Group__1__Impl rule__SourceDomainCS__Group__2 ;
     public final void rule__SourceDomainCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6240:1: ( rule__SourceDomainCS__Group__1__Impl rule__SourceDomainCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6241:2: rule__SourceDomainCS__Group__1__Impl rule__SourceDomainCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6196:1: ( rule__SourceDomainCS__Group__1__Impl rule__SourceDomainCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6197:2: rule__SourceDomainCS__Group__1__Impl rule__SourceDomainCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__Group__1__Impl_in_rule__SourceDomainCS__Group__113282);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__Group__1__Impl_in_rule__SourceDomainCS__Group__113180);
             rule__SourceDomainCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__Group__2_in_rule__SourceDomainCS__Group__113285);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__Group__2_in_rule__SourceDomainCS__Group__113183);
             rule__SourceDomainCS__Group__2();
 
             state._fsp--;
@@ -19615,25 +19414,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceDomainCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6248:1: rule__SourceDomainCS__Group__1__Impl : ( ( rule__SourceDomainCS__DirectionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6204:1: rule__SourceDomainCS__Group__1__Impl : ( ( rule__SourceDomainCS__DirectionAssignment_1 ) ) ;
     public final void rule__SourceDomainCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6252:1: ( ( ( rule__SourceDomainCS__DirectionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6253:1: ( ( rule__SourceDomainCS__DirectionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6208:1: ( ( ( rule__SourceDomainCS__DirectionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6209:1: ( ( rule__SourceDomainCS__DirectionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6253:1: ( ( rule__SourceDomainCS__DirectionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6254:1: ( rule__SourceDomainCS__DirectionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6209:1: ( ( rule__SourceDomainCS__DirectionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6210:1: ( rule__SourceDomainCS__DirectionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceDomainCSAccess().getDirectionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6255:1: ( rule__SourceDomainCS__DirectionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6255:2: rule__SourceDomainCS__DirectionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6211:1: ( rule__SourceDomainCS__DirectionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6211:2: rule__SourceDomainCS__DirectionAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__DirectionAssignment_1_in_rule__SourceDomainCS__Group__1__Impl13312);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__DirectionAssignment_1_in_rule__SourceDomainCS__Group__1__Impl13210);
             rule__SourceDomainCS__DirectionAssignment_1();
 
             state._fsp--;
@@ -19666,21 +19465,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceDomainCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6265:1: rule__SourceDomainCS__Group__2 : rule__SourceDomainCS__Group__2__Impl rule__SourceDomainCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6221:1: rule__SourceDomainCS__Group__2 : rule__SourceDomainCS__Group__2__Impl rule__SourceDomainCS__Group__3 ;
     public final void rule__SourceDomainCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6269:1: ( rule__SourceDomainCS__Group__2__Impl rule__SourceDomainCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6270:2: rule__SourceDomainCS__Group__2__Impl rule__SourceDomainCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6225:1: ( rule__SourceDomainCS__Group__2__Impl rule__SourceDomainCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6226:2: rule__SourceDomainCS__Group__2__Impl rule__SourceDomainCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__Group__2__Impl_in_rule__SourceDomainCS__Group__213342);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__Group__2__Impl_in_rule__SourceDomainCS__Group__213240);
             rule__SourceDomainCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__Group__3_in_rule__SourceDomainCS__Group__213345);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__Group__3_in_rule__SourceDomainCS__Group__213243);
             rule__SourceDomainCS__Group__3();
 
             state._fsp--;
@@ -19704,25 +19503,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceDomainCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6277:1: rule__SourceDomainCS__Group__2__Impl : ( ( rule__SourceDomainCS__OwnedGuardPatternAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6233:1: rule__SourceDomainCS__Group__2__Impl : ( ( rule__SourceDomainCS__OwnedGuardPatternAssignment_2 ) ) ;
     public final void rule__SourceDomainCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6281:1: ( ( ( rule__SourceDomainCS__OwnedGuardPatternAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6282:1: ( ( rule__SourceDomainCS__OwnedGuardPatternAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6237:1: ( ( ( rule__SourceDomainCS__OwnedGuardPatternAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6238:1: ( ( rule__SourceDomainCS__OwnedGuardPatternAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6282:1: ( ( rule__SourceDomainCS__OwnedGuardPatternAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6283:1: ( rule__SourceDomainCS__OwnedGuardPatternAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6238:1: ( ( rule__SourceDomainCS__OwnedGuardPatternAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6239:1: ( rule__SourceDomainCS__OwnedGuardPatternAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceDomainCSAccess().getOwnedGuardPatternAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6284:1: ( rule__SourceDomainCS__OwnedGuardPatternAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6284:2: rule__SourceDomainCS__OwnedGuardPatternAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6240:1: ( rule__SourceDomainCS__OwnedGuardPatternAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6240:2: rule__SourceDomainCS__OwnedGuardPatternAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__OwnedGuardPatternAssignment_2_in_rule__SourceDomainCS__Group__2__Impl13372);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__OwnedGuardPatternAssignment_2_in_rule__SourceDomainCS__Group__2__Impl13270);
             rule__SourceDomainCS__OwnedGuardPatternAssignment_2();
 
             state._fsp--;
@@ -19755,16 +19554,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceDomainCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6294:1: rule__SourceDomainCS__Group__3 : rule__SourceDomainCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6250:1: rule__SourceDomainCS__Group__3 : rule__SourceDomainCS__Group__3__Impl ;
     public final void rule__SourceDomainCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6298:1: ( rule__SourceDomainCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6299:2: rule__SourceDomainCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6254:1: ( rule__SourceDomainCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6255:2: rule__SourceDomainCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__Group__3__Impl_in_rule__SourceDomainCS__Group__313402);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__Group__3__Impl_in_rule__SourceDomainCS__Group__313300);
             rule__SourceDomainCS__Group__3__Impl();
 
             state._fsp--;
@@ -19788,25 +19587,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceDomainCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6305:1: rule__SourceDomainCS__Group__3__Impl : ( ( rule__SourceDomainCS__OwnedBottomPatternAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6261:1: rule__SourceDomainCS__Group__3__Impl : ( ( rule__SourceDomainCS__OwnedBottomPatternAssignment_3 ) ) ;
     public final void rule__SourceDomainCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6309:1: ( ( ( rule__SourceDomainCS__OwnedBottomPatternAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6310:1: ( ( rule__SourceDomainCS__OwnedBottomPatternAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6265:1: ( ( ( rule__SourceDomainCS__OwnedBottomPatternAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6266:1: ( ( rule__SourceDomainCS__OwnedBottomPatternAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6310:1: ( ( rule__SourceDomainCS__OwnedBottomPatternAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6311:1: ( rule__SourceDomainCS__OwnedBottomPatternAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6266:1: ( ( rule__SourceDomainCS__OwnedBottomPatternAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6267:1: ( rule__SourceDomainCS__OwnedBottomPatternAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceDomainCSAccess().getOwnedBottomPatternAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6312:1: ( rule__SourceDomainCS__OwnedBottomPatternAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6312:2: rule__SourceDomainCS__OwnedBottomPatternAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6268:1: ( rule__SourceDomainCS__OwnedBottomPatternAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6268:2: rule__SourceDomainCS__OwnedBottomPatternAssignment_3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__OwnedBottomPatternAssignment_3_in_rule__SourceDomainCS__Group__3__Impl13429);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceDomainCS__OwnedBottomPatternAssignment_3_in_rule__SourceDomainCS__Group__3__Impl13327);
             rule__SourceDomainCS__OwnedBottomPatternAssignment_3();
 
             state._fsp--;
@@ -19839,21 +19638,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceBottomPatternCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6330:1: rule__SourceBottomPatternCS__Group__0 : rule__SourceBottomPatternCS__Group__0__Impl rule__SourceBottomPatternCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6286:1: rule__SourceBottomPatternCS__Group__0 : rule__SourceBottomPatternCS__Group__0__Impl rule__SourceBottomPatternCS__Group__1 ;
     public final void rule__SourceBottomPatternCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6334:1: ( rule__SourceBottomPatternCS__Group__0__Impl rule__SourceBottomPatternCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6335:2: rule__SourceBottomPatternCS__Group__0__Impl rule__SourceBottomPatternCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6290:1: ( rule__SourceBottomPatternCS__Group__0__Impl rule__SourceBottomPatternCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6291:2: rule__SourceBottomPatternCS__Group__0__Impl rule__SourceBottomPatternCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceBottomPatternCS__Group__0__Impl_in_rule__SourceBottomPatternCS__Group__013467);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceBottomPatternCS__Group__0__Impl_in_rule__SourceBottomPatternCS__Group__013365);
             rule__SourceBottomPatternCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__SourceBottomPatternCS__Group__1_in_rule__SourceBottomPatternCS__Group__013470);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceBottomPatternCS__Group__1_in_rule__SourceBottomPatternCS__Group__013368);
             rule__SourceBottomPatternCS__Group__1();
 
             state._fsp--;
@@ -19877,23 +19676,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceBottomPatternCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6342:1: rule__SourceBottomPatternCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6298:1: rule__SourceBottomPatternCS__Group__0__Impl : ( () ) ;
     public final void rule__SourceBottomPatternCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6346:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6347:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6302:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6303:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6347:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6348:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6303:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6304:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceBottomPatternCSAccess().getBottomPatternCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6349:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6351:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6305:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6307:1: 
             {
             }
 
@@ -19918,21 +19717,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceBottomPatternCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6361:1: rule__SourceBottomPatternCS__Group__1 : rule__SourceBottomPatternCS__Group__1__Impl rule__SourceBottomPatternCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6317:1: rule__SourceBottomPatternCS__Group__1 : rule__SourceBottomPatternCS__Group__1__Impl rule__SourceBottomPatternCS__Group__2 ;
     public final void rule__SourceBottomPatternCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6365:1: ( rule__SourceBottomPatternCS__Group__1__Impl rule__SourceBottomPatternCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6366:2: rule__SourceBottomPatternCS__Group__1__Impl rule__SourceBottomPatternCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6321:1: ( rule__SourceBottomPatternCS__Group__1__Impl rule__SourceBottomPatternCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6322:2: rule__SourceBottomPatternCS__Group__1__Impl rule__SourceBottomPatternCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceBottomPatternCS__Group__1__Impl_in_rule__SourceBottomPatternCS__Group__113528);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceBottomPatternCS__Group__1__Impl_in_rule__SourceBottomPatternCS__Group__113426);
             rule__SourceBottomPatternCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__SourceBottomPatternCS__Group__2_in_rule__SourceBottomPatternCS__Group__113531);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceBottomPatternCS__Group__2_in_rule__SourceBottomPatternCS__Group__113429);
             rule__SourceBottomPatternCS__Group__2();
 
             state._fsp--;
@@ -19956,22 +19755,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceBottomPatternCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6373:1: rule__SourceBottomPatternCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6329:1: rule__SourceBottomPatternCS__Group__1__Impl : ( '{' ) ;
     public final void rule__SourceBottomPatternCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6377:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6378:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6333:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6334:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6378:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6379:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6334:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6335:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceBottomPatternCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,65,FollowSets000.FOLLOW_65_in_rule__SourceBottomPatternCS__Group__1__Impl13559); if (state.failed) return ;
+            match(input,65,FollowSets000.FOLLOW_65_in_rule__SourceBottomPatternCS__Group__1__Impl13457); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSourceBottomPatternCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -19997,16 +19796,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceBottomPatternCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6392:1: rule__SourceBottomPatternCS__Group__2 : rule__SourceBottomPatternCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6348:1: rule__SourceBottomPatternCS__Group__2 : rule__SourceBottomPatternCS__Group__2__Impl ;
     public final void rule__SourceBottomPatternCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6396:1: ( rule__SourceBottomPatternCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6397:2: rule__SourceBottomPatternCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6352:1: ( rule__SourceBottomPatternCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6353:2: rule__SourceBottomPatternCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceBottomPatternCS__Group__2__Impl_in_rule__SourceBottomPatternCS__Group__213590);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceBottomPatternCS__Group__2__Impl_in_rule__SourceBottomPatternCS__Group__213488);
             rule__SourceBottomPatternCS__Group__2__Impl();
 
             state._fsp--;
@@ -20030,22 +19829,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceBottomPatternCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6403:1: rule__SourceBottomPatternCS__Group__2__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6359:1: rule__SourceBottomPatternCS__Group__2__Impl : ( '}' ) ;
     public final void rule__SourceBottomPatternCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6407:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6408:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6363:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6364:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6408:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6409:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6364:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6365:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceBottomPatternCSAccess().getRightCurlyBracketKeyword_2()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__SourceBottomPatternCS__Group__2__Impl13618); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__SourceBottomPatternCS__Group__2__Impl13516); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSourceBottomPatternCSAccess().getRightCurlyBracketKeyword_2()); 
             }
@@ -20071,21 +19870,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceGuardPatternCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6428:1: rule__SourceGuardPatternCS__Group__0 : rule__SourceGuardPatternCS__Group__0__Impl rule__SourceGuardPatternCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6384:1: rule__SourceGuardPatternCS__Group__0 : rule__SourceGuardPatternCS__Group__0__Impl rule__SourceGuardPatternCS__Group__1 ;
     public final void rule__SourceGuardPatternCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6432:1: ( rule__SourceGuardPatternCS__Group__0__Impl rule__SourceGuardPatternCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6433:2: rule__SourceGuardPatternCS__Group__0__Impl rule__SourceGuardPatternCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6388:1: ( rule__SourceGuardPatternCS__Group__0__Impl rule__SourceGuardPatternCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6389:2: rule__SourceGuardPatternCS__Group__0__Impl rule__SourceGuardPatternCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group__0__Impl_in_rule__SourceGuardPatternCS__Group__013655);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group__0__Impl_in_rule__SourceGuardPatternCS__Group__013553);
             rule__SourceGuardPatternCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group__1_in_rule__SourceGuardPatternCS__Group__013658);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group__1_in_rule__SourceGuardPatternCS__Group__013556);
             rule__SourceGuardPatternCS__Group__1();
 
             state._fsp--;
@@ -20109,23 +19908,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceGuardPatternCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6440:1: rule__SourceGuardPatternCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6396:1: rule__SourceGuardPatternCS__Group__0__Impl : ( () ) ;
     public final void rule__SourceGuardPatternCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6444:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6445:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6400:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6401:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6445:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6446:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6401:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6402:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceGuardPatternCSAccess().getGuardPatternCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6447:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6449:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6403:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6405:1: 
             {
             }
 
@@ -20150,21 +19949,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceGuardPatternCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6459:1: rule__SourceGuardPatternCS__Group__1 : rule__SourceGuardPatternCS__Group__1__Impl rule__SourceGuardPatternCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6415:1: rule__SourceGuardPatternCS__Group__1 : rule__SourceGuardPatternCS__Group__1__Impl rule__SourceGuardPatternCS__Group__2 ;
     public final void rule__SourceGuardPatternCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6463:1: ( rule__SourceGuardPatternCS__Group__1__Impl rule__SourceGuardPatternCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6464:2: rule__SourceGuardPatternCS__Group__1__Impl rule__SourceGuardPatternCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6419:1: ( rule__SourceGuardPatternCS__Group__1__Impl rule__SourceGuardPatternCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6420:2: rule__SourceGuardPatternCS__Group__1__Impl rule__SourceGuardPatternCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group__1__Impl_in_rule__SourceGuardPatternCS__Group__113716);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group__1__Impl_in_rule__SourceGuardPatternCS__Group__113614);
             rule__SourceGuardPatternCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group__2_in_rule__SourceGuardPatternCS__Group__113719);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group__2_in_rule__SourceGuardPatternCS__Group__113617);
             rule__SourceGuardPatternCS__Group__2();
 
             state._fsp--;
@@ -20188,22 +19987,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceGuardPatternCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6471:1: rule__SourceGuardPatternCS__Group__1__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6427:1: rule__SourceGuardPatternCS__Group__1__Impl : ( '(' ) ;
     public final void rule__SourceGuardPatternCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6475:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6476:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6431:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6432:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6476:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6477:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6432:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6433:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceGuardPatternCSAccess().getLeftParenthesisKeyword_1()); 
             }
-            match(input,72,FollowSets000.FOLLOW_72_in_rule__SourceGuardPatternCS__Group__1__Impl13747); if (state.failed) return ;
+            match(input,72,FollowSets000.FOLLOW_72_in_rule__SourceGuardPatternCS__Group__1__Impl13645); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSourceGuardPatternCSAccess().getLeftParenthesisKeyword_1()); 
             }
@@ -20229,21 +20028,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceGuardPatternCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6490:1: rule__SourceGuardPatternCS__Group__2 : rule__SourceGuardPatternCS__Group__2__Impl rule__SourceGuardPatternCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6446:1: rule__SourceGuardPatternCS__Group__2 : rule__SourceGuardPatternCS__Group__2__Impl rule__SourceGuardPatternCS__Group__3 ;
     public final void rule__SourceGuardPatternCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6494:1: ( rule__SourceGuardPatternCS__Group__2__Impl rule__SourceGuardPatternCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6495:2: rule__SourceGuardPatternCS__Group__2__Impl rule__SourceGuardPatternCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6450:1: ( rule__SourceGuardPatternCS__Group__2__Impl rule__SourceGuardPatternCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6451:2: rule__SourceGuardPatternCS__Group__2__Impl rule__SourceGuardPatternCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group__2__Impl_in_rule__SourceGuardPatternCS__Group__213778);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group__2__Impl_in_rule__SourceGuardPatternCS__Group__213676);
             rule__SourceGuardPatternCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group__3_in_rule__SourceGuardPatternCS__Group__213781);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group__3_in_rule__SourceGuardPatternCS__Group__213679);
             rule__SourceGuardPatternCS__Group__3();
 
             state._fsp--;
@@ -20267,33 +20066,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceGuardPatternCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6502:1: rule__SourceGuardPatternCS__Group__2__Impl : ( ( rule__SourceGuardPatternCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6458:1: rule__SourceGuardPatternCS__Group__2__Impl : ( ( rule__SourceGuardPatternCS__Group_2__0 )? ) ;
     public final void rule__SourceGuardPatternCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6506:1: ( ( ( rule__SourceGuardPatternCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6507:1: ( ( rule__SourceGuardPatternCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6462:1: ( ( ( rule__SourceGuardPatternCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6463:1: ( ( rule__SourceGuardPatternCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6507:1: ( ( rule__SourceGuardPatternCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6508:1: ( rule__SourceGuardPatternCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6463:1: ( ( rule__SourceGuardPatternCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6464:1: ( rule__SourceGuardPatternCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceGuardPatternCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6509:1: ( rule__SourceGuardPatternCS__Group_2__0 )?
-            int alt60=2;
-            int LA60_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6465:1: ( rule__SourceGuardPatternCS__Group_2__0 )?
+            int alt58=2;
+            int LA58_0 = input.LA(1);
 
-            if ( ((LA60_0>=RULE_SIMPLE_ID && LA60_0<=RULE_ESCAPED_ID)||(LA60_0>=18 && LA60_0<=28)) ) {
-                alt60=1;
+            if ( ((LA58_0>=RULE_SIMPLE_ID && LA58_0<=RULE_ESCAPED_ID)||(LA58_0>=18 && LA58_0<=28)) ) {
+                alt58=1;
             }
-            switch (alt60) {
+            switch (alt58) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6509:2: rule__SourceGuardPatternCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6465:2: rule__SourceGuardPatternCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group_2__0_in_rule__SourceGuardPatternCS__Group__2__Impl13808);
+                    pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group_2__0_in_rule__SourceGuardPatternCS__Group__2__Impl13706);
                     rule__SourceGuardPatternCS__Group_2__0();
 
                     state._fsp--;
@@ -20329,16 +20128,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceGuardPatternCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6519:1: rule__SourceGuardPatternCS__Group__3 : rule__SourceGuardPatternCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6475:1: rule__SourceGuardPatternCS__Group__3 : rule__SourceGuardPatternCS__Group__3__Impl ;
     public final void rule__SourceGuardPatternCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6523:1: ( rule__SourceGuardPatternCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6524:2: rule__SourceGuardPatternCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6479:1: ( rule__SourceGuardPatternCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6480:2: rule__SourceGuardPatternCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group__3__Impl_in_rule__SourceGuardPatternCS__Group__313839);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group__3__Impl_in_rule__SourceGuardPatternCS__Group__313737);
             rule__SourceGuardPatternCS__Group__3__Impl();
 
             state._fsp--;
@@ -20362,22 +20161,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceGuardPatternCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6530:1: rule__SourceGuardPatternCS__Group__3__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6486:1: rule__SourceGuardPatternCS__Group__3__Impl : ( ')' ) ;
     public final void rule__SourceGuardPatternCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6534:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6535:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6490:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6491:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6535:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6536:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6491:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6492:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceGuardPatternCSAccess().getRightParenthesisKeyword_3()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__SourceGuardPatternCS__Group__3__Impl13867); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__SourceGuardPatternCS__Group__3__Impl13765); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSourceGuardPatternCSAccess().getRightParenthesisKeyword_3()); 
             }
@@ -20403,21 +20202,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceGuardPatternCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6557:1: rule__SourceGuardPatternCS__Group_2__0 : rule__SourceGuardPatternCS__Group_2__0__Impl rule__SourceGuardPatternCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6513:1: rule__SourceGuardPatternCS__Group_2__0 : rule__SourceGuardPatternCS__Group_2__0__Impl rule__SourceGuardPatternCS__Group_2__1 ;
     public final void rule__SourceGuardPatternCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6561:1: ( rule__SourceGuardPatternCS__Group_2__0__Impl rule__SourceGuardPatternCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6562:2: rule__SourceGuardPatternCS__Group_2__0__Impl rule__SourceGuardPatternCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6517:1: ( rule__SourceGuardPatternCS__Group_2__0__Impl rule__SourceGuardPatternCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6518:2: rule__SourceGuardPatternCS__Group_2__0__Impl rule__SourceGuardPatternCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group_2__0__Impl_in_rule__SourceGuardPatternCS__Group_2__013906);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group_2__0__Impl_in_rule__SourceGuardPatternCS__Group_2__013804);
             rule__SourceGuardPatternCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group_2__1_in_rule__SourceGuardPatternCS__Group_2__013909);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group_2__1_in_rule__SourceGuardPatternCS__Group_2__013807);
             rule__SourceGuardPatternCS__Group_2__1();
 
             state._fsp--;
@@ -20441,25 +20240,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceGuardPatternCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6569:1: rule__SourceGuardPatternCS__Group_2__0__Impl : ( ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6525:1: rule__SourceGuardPatternCS__Group_2__0__Impl : ( ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 ) ) ;
     public final void rule__SourceGuardPatternCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6573:1: ( ( ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6574:1: ( ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6529:1: ( ( ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6530:1: ( ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6574:1: ( ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6575:1: ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6530:1: ( ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6531:1: ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceGuardPatternCSAccess().getOwnedUnrealizedVariablesAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6576:1: ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6576:2: rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6532:1: ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6532:2: rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0_in_rule__SourceGuardPatternCS__Group_2__0__Impl13936);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0_in_rule__SourceGuardPatternCS__Group_2__0__Impl13834);
             rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0();
 
             state._fsp--;
@@ -20492,16 +20291,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceGuardPatternCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6586:1: rule__SourceGuardPatternCS__Group_2__1 : rule__SourceGuardPatternCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6542:1: rule__SourceGuardPatternCS__Group_2__1 : rule__SourceGuardPatternCS__Group_2__1__Impl ;
     public final void rule__SourceGuardPatternCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6590:1: ( rule__SourceGuardPatternCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6591:2: rule__SourceGuardPatternCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6546:1: ( rule__SourceGuardPatternCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6547:2: rule__SourceGuardPatternCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group_2__1__Impl_in_rule__SourceGuardPatternCS__Group_2__113966);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group_2__1__Impl_in_rule__SourceGuardPatternCS__Group_2__113864);
             rule__SourceGuardPatternCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -20525,37 +20324,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceGuardPatternCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6597:1: rule__SourceGuardPatternCS__Group_2__1__Impl : ( ( rule__SourceGuardPatternCS__Group_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6553:1: rule__SourceGuardPatternCS__Group_2__1__Impl : ( ( rule__SourceGuardPatternCS__Group_2_1__0 )* ) ;
     public final void rule__SourceGuardPatternCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6601:1: ( ( ( rule__SourceGuardPatternCS__Group_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6602:1: ( ( rule__SourceGuardPatternCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6557:1: ( ( ( rule__SourceGuardPatternCS__Group_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6558:1: ( ( rule__SourceGuardPatternCS__Group_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6602:1: ( ( rule__SourceGuardPatternCS__Group_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6603:1: ( rule__SourceGuardPatternCS__Group_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6558:1: ( ( rule__SourceGuardPatternCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6559:1: ( rule__SourceGuardPatternCS__Group_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceGuardPatternCSAccess().getGroup_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6604:1: ( rule__SourceGuardPatternCS__Group_2_1__0 )*
-            loop61:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6560:1: ( rule__SourceGuardPatternCS__Group_2_1__0 )*
+            loop59:
             do {
-                int alt61=2;
-                int LA61_0 = input.LA(1);
+                int alt59=2;
+                int LA59_0 = input.LA(1);
 
-                if ( (LA61_0==64) ) {
-                    alt61=1;
+                if ( (LA59_0==64) ) {
+                    alt59=1;
                 }
 
 
-                switch (alt61) {
+                switch (alt59) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6604:2: rule__SourceGuardPatternCS__Group_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6560:2: rule__SourceGuardPatternCS__Group_2_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group_2_1__0_in_rule__SourceGuardPatternCS__Group_2__1__Impl13993);
+            	    pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group_2_1__0_in_rule__SourceGuardPatternCS__Group_2__1__Impl13891);
             	    rule__SourceGuardPatternCS__Group_2_1__0();
 
             	    state._fsp--;
@@ -20565,7 +20364,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop61;
+            	    break loop59;
                 }
             } while (true);
 
@@ -20594,21 +20393,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceGuardPatternCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6618:1: rule__SourceGuardPatternCS__Group_2_1__0 : rule__SourceGuardPatternCS__Group_2_1__0__Impl rule__SourceGuardPatternCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6574:1: rule__SourceGuardPatternCS__Group_2_1__0 : rule__SourceGuardPatternCS__Group_2_1__0__Impl rule__SourceGuardPatternCS__Group_2_1__1 ;
     public final void rule__SourceGuardPatternCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6622:1: ( rule__SourceGuardPatternCS__Group_2_1__0__Impl rule__SourceGuardPatternCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6623:2: rule__SourceGuardPatternCS__Group_2_1__0__Impl rule__SourceGuardPatternCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6578:1: ( rule__SourceGuardPatternCS__Group_2_1__0__Impl rule__SourceGuardPatternCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6579:2: rule__SourceGuardPatternCS__Group_2_1__0__Impl rule__SourceGuardPatternCS__Group_2_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group_2_1__0__Impl_in_rule__SourceGuardPatternCS__Group_2_1__014028);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group_2_1__0__Impl_in_rule__SourceGuardPatternCS__Group_2_1__013926);
             rule__SourceGuardPatternCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group_2_1__1_in_rule__SourceGuardPatternCS__Group_2_1__014031);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group_2_1__1_in_rule__SourceGuardPatternCS__Group_2_1__013929);
             rule__SourceGuardPatternCS__Group_2_1__1();
 
             state._fsp--;
@@ -20632,22 +20431,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceGuardPatternCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6630:1: rule__SourceGuardPatternCS__Group_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6586:1: rule__SourceGuardPatternCS__Group_2_1__0__Impl : ( ',' ) ;
     public final void rule__SourceGuardPatternCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6634:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6635:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6590:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6591:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6635:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6636:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6591:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6592:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceGuardPatternCSAccess().getCommaKeyword_2_1_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__SourceGuardPatternCS__Group_2_1__0__Impl14059); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__SourceGuardPatternCS__Group_2_1__0__Impl13957); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSourceGuardPatternCSAccess().getCommaKeyword_2_1_0()); 
             }
@@ -20673,16 +20472,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceGuardPatternCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6649:1: rule__SourceGuardPatternCS__Group_2_1__1 : rule__SourceGuardPatternCS__Group_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6605:1: rule__SourceGuardPatternCS__Group_2_1__1 : rule__SourceGuardPatternCS__Group_2_1__1__Impl ;
     public final void rule__SourceGuardPatternCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6653:1: ( rule__SourceGuardPatternCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6654:2: rule__SourceGuardPatternCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6609:1: ( rule__SourceGuardPatternCS__Group_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6610:2: rule__SourceGuardPatternCS__Group_2_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group_2_1__1__Impl_in_rule__SourceGuardPatternCS__Group_2_1__114090);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__Group_2_1__1__Impl_in_rule__SourceGuardPatternCS__Group_2_1__113988);
             rule__SourceGuardPatternCS__Group_2_1__1__Impl();
 
             state._fsp--;
@@ -20706,25 +20505,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceGuardPatternCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6660:1: rule__SourceGuardPatternCS__Group_2_1__1__Impl : ( ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6616:1: rule__SourceGuardPatternCS__Group_2_1__1__Impl : ( ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 ) ) ;
     public final void rule__SourceGuardPatternCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6664:1: ( ( ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6665:1: ( ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6620:1: ( ( ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6621:1: ( ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6665:1: ( ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6666:1: ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6621:1: ( ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6622:1: ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceGuardPatternCSAccess().getOwnedUnrealizedVariablesAssignment_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6667:1: ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6667:2: rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6623:1: ( rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6623:2: rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1_in_rule__SourceGuardPatternCS__Group_2_1__1__Impl14117);
+            pushFollow(FollowSets000.FOLLOW_rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1_in_rule__SourceGuardPatternCS__Group_2_1__1__Impl14015);
             rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1();
 
             state._fsp--;
@@ -20757,21 +20556,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleDomainCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6681:1: rule__MiddleDomainCS__Group__0 : rule__MiddleDomainCS__Group__0__Impl rule__MiddleDomainCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6637:1: rule__MiddleDomainCS__Group__0 : rule__MiddleDomainCS__Group__0__Impl rule__MiddleDomainCS__Group__1 ;
     public final void rule__MiddleDomainCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6685:1: ( rule__MiddleDomainCS__Group__0__Impl rule__MiddleDomainCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6686:2: rule__MiddleDomainCS__Group__0__Impl rule__MiddleDomainCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6641:1: ( rule__MiddleDomainCS__Group__0__Impl rule__MiddleDomainCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6642:2: rule__MiddleDomainCS__Group__0__Impl rule__MiddleDomainCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleDomainCS__Group__0__Impl_in_rule__MiddleDomainCS__Group__014151);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleDomainCS__Group__0__Impl_in_rule__MiddleDomainCS__Group__014049);
             rule__MiddleDomainCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleDomainCS__Group__1_in_rule__MiddleDomainCS__Group__014154);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleDomainCS__Group__1_in_rule__MiddleDomainCS__Group__014052);
             rule__MiddleDomainCS__Group__1();
 
             state._fsp--;
@@ -20795,23 +20594,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleDomainCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6693:1: rule__MiddleDomainCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6649:1: rule__MiddleDomainCS__Group__0__Impl : ( () ) ;
     public final void rule__MiddleDomainCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6697:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6698:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6653:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6654:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6698:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6699:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6654:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6655:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMiddleDomainCSAccess().getDomainCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6700:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6702:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6656:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6658:1: 
             {
             }
 
@@ -20836,21 +20635,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleDomainCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6712:1: rule__MiddleDomainCS__Group__1 : rule__MiddleDomainCS__Group__1__Impl rule__MiddleDomainCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6668:1: rule__MiddleDomainCS__Group__1 : rule__MiddleDomainCS__Group__1__Impl rule__MiddleDomainCS__Group__2 ;
     public final void rule__MiddleDomainCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6716:1: ( rule__MiddleDomainCS__Group__1__Impl rule__MiddleDomainCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6717:2: rule__MiddleDomainCS__Group__1__Impl rule__MiddleDomainCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6672:1: ( rule__MiddleDomainCS__Group__1__Impl rule__MiddleDomainCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6673:2: rule__MiddleDomainCS__Group__1__Impl rule__MiddleDomainCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleDomainCS__Group__1__Impl_in_rule__MiddleDomainCS__Group__114212);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleDomainCS__Group__1__Impl_in_rule__MiddleDomainCS__Group__114110);
             rule__MiddleDomainCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleDomainCS__Group__2_in_rule__MiddleDomainCS__Group__114215);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleDomainCS__Group__2_in_rule__MiddleDomainCS__Group__114113);
             rule__MiddleDomainCS__Group__2();
 
             state._fsp--;
@@ -20874,25 +20673,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleDomainCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6724:1: rule__MiddleDomainCS__Group__1__Impl : ( ( rule__MiddleDomainCS__OwnedGuardPatternAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6680:1: rule__MiddleDomainCS__Group__1__Impl : ( ( rule__MiddleDomainCS__OwnedGuardPatternAssignment_1 ) ) ;
     public final void rule__MiddleDomainCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6728:1: ( ( ( rule__MiddleDomainCS__OwnedGuardPatternAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6729:1: ( ( rule__MiddleDomainCS__OwnedGuardPatternAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6684:1: ( ( ( rule__MiddleDomainCS__OwnedGuardPatternAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6685:1: ( ( rule__MiddleDomainCS__OwnedGuardPatternAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6729:1: ( ( rule__MiddleDomainCS__OwnedGuardPatternAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6730:1: ( rule__MiddleDomainCS__OwnedGuardPatternAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6685:1: ( ( rule__MiddleDomainCS__OwnedGuardPatternAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6686:1: ( rule__MiddleDomainCS__OwnedGuardPatternAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMiddleDomainCSAccess().getOwnedGuardPatternAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6731:1: ( rule__MiddleDomainCS__OwnedGuardPatternAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6731:2: rule__MiddleDomainCS__OwnedGuardPatternAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6687:1: ( rule__MiddleDomainCS__OwnedGuardPatternAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6687:2: rule__MiddleDomainCS__OwnedGuardPatternAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleDomainCS__OwnedGuardPatternAssignment_1_in_rule__MiddleDomainCS__Group__1__Impl14242);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleDomainCS__OwnedGuardPatternAssignment_1_in_rule__MiddleDomainCS__Group__1__Impl14140);
             rule__MiddleDomainCS__OwnedGuardPatternAssignment_1();
 
             state._fsp--;
@@ -20925,16 +20724,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleDomainCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6741:1: rule__MiddleDomainCS__Group__2 : rule__MiddleDomainCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6697:1: rule__MiddleDomainCS__Group__2 : rule__MiddleDomainCS__Group__2__Impl ;
     public final void rule__MiddleDomainCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6745:1: ( rule__MiddleDomainCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6746:2: rule__MiddleDomainCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6701:1: ( rule__MiddleDomainCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6702:2: rule__MiddleDomainCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleDomainCS__Group__2__Impl_in_rule__MiddleDomainCS__Group__214272);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleDomainCS__Group__2__Impl_in_rule__MiddleDomainCS__Group__214170);
             rule__MiddleDomainCS__Group__2__Impl();
 
             state._fsp--;
@@ -20958,25 +20757,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleDomainCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6752:1: rule__MiddleDomainCS__Group__2__Impl : ( ( rule__MiddleDomainCS__OwnedBottomPatternAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6708:1: rule__MiddleDomainCS__Group__2__Impl : ( ( rule__MiddleDomainCS__OwnedBottomPatternAssignment_2 ) ) ;
     public final void rule__MiddleDomainCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6756:1: ( ( ( rule__MiddleDomainCS__OwnedBottomPatternAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6757:1: ( ( rule__MiddleDomainCS__OwnedBottomPatternAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6712:1: ( ( ( rule__MiddleDomainCS__OwnedBottomPatternAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6713:1: ( ( rule__MiddleDomainCS__OwnedBottomPatternAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6757:1: ( ( rule__MiddleDomainCS__OwnedBottomPatternAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6758:1: ( rule__MiddleDomainCS__OwnedBottomPatternAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6713:1: ( ( rule__MiddleDomainCS__OwnedBottomPatternAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6714:1: ( rule__MiddleDomainCS__OwnedBottomPatternAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMiddleDomainCSAccess().getOwnedBottomPatternAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6759:1: ( rule__MiddleDomainCS__OwnedBottomPatternAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6759:2: rule__MiddleDomainCS__OwnedBottomPatternAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6715:1: ( rule__MiddleDomainCS__OwnedBottomPatternAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6715:2: rule__MiddleDomainCS__OwnedBottomPatternAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleDomainCS__OwnedBottomPatternAssignment_2_in_rule__MiddleDomainCS__Group__2__Impl14299);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleDomainCS__OwnedBottomPatternAssignment_2_in_rule__MiddleDomainCS__Group__2__Impl14197);
             rule__MiddleDomainCS__OwnedBottomPatternAssignment_2();
 
             state._fsp--;
@@ -21009,21 +20808,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleBottomPatternCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6775:1: rule__MiddleBottomPatternCS__Group__0 : rule__MiddleBottomPatternCS__Group__0__Impl rule__MiddleBottomPatternCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6731:1: rule__MiddleBottomPatternCS__Group__0 : rule__MiddleBottomPatternCS__Group__0__Impl rule__MiddleBottomPatternCS__Group__1 ;
     public final void rule__MiddleBottomPatternCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6779:1: ( rule__MiddleBottomPatternCS__Group__0__Impl rule__MiddleBottomPatternCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6780:2: rule__MiddleBottomPatternCS__Group__0__Impl rule__MiddleBottomPatternCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6735:1: ( rule__MiddleBottomPatternCS__Group__0__Impl rule__MiddleBottomPatternCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6736:2: rule__MiddleBottomPatternCS__Group__0__Impl rule__MiddleBottomPatternCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleBottomPatternCS__Group__0__Impl_in_rule__MiddleBottomPatternCS__Group__014335);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleBottomPatternCS__Group__0__Impl_in_rule__MiddleBottomPatternCS__Group__014233);
             rule__MiddleBottomPatternCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleBottomPatternCS__Group__1_in_rule__MiddleBottomPatternCS__Group__014338);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleBottomPatternCS__Group__1_in_rule__MiddleBottomPatternCS__Group__014236);
             rule__MiddleBottomPatternCS__Group__1();
 
             state._fsp--;
@@ -21047,23 +20846,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleBottomPatternCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6787:1: rule__MiddleBottomPatternCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6743:1: rule__MiddleBottomPatternCS__Group__0__Impl : ( () ) ;
     public final void rule__MiddleBottomPatternCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6791:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6792:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6747:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6748:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6792:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6793:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6748:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6749:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMiddleBottomPatternCSAccess().getBottomPatternCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6794:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6796:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6750:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6752:1: 
             {
             }
 
@@ -21088,21 +20887,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleBottomPatternCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6806:1: rule__MiddleBottomPatternCS__Group__1 : rule__MiddleBottomPatternCS__Group__1__Impl rule__MiddleBottomPatternCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6762:1: rule__MiddleBottomPatternCS__Group__1 : rule__MiddleBottomPatternCS__Group__1__Impl rule__MiddleBottomPatternCS__Group__2 ;
     public final void rule__MiddleBottomPatternCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6810:1: ( rule__MiddleBottomPatternCS__Group__1__Impl rule__MiddleBottomPatternCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6811:2: rule__MiddleBottomPatternCS__Group__1__Impl rule__MiddleBottomPatternCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6766:1: ( rule__MiddleBottomPatternCS__Group__1__Impl rule__MiddleBottomPatternCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6767:2: rule__MiddleBottomPatternCS__Group__1__Impl rule__MiddleBottomPatternCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleBottomPatternCS__Group__1__Impl_in_rule__MiddleBottomPatternCS__Group__114396);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleBottomPatternCS__Group__1__Impl_in_rule__MiddleBottomPatternCS__Group__114294);
             rule__MiddleBottomPatternCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleBottomPatternCS__Group__2_in_rule__MiddleBottomPatternCS__Group__114399);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleBottomPatternCS__Group__2_in_rule__MiddleBottomPatternCS__Group__114297);
             rule__MiddleBottomPatternCS__Group__2();
 
             state._fsp--;
@@ -21126,22 +20925,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleBottomPatternCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6818:1: rule__MiddleBottomPatternCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6774:1: rule__MiddleBottomPatternCS__Group__1__Impl : ( '{' ) ;
     public final void rule__MiddleBottomPatternCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6822:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6823:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6778:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6779:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6823:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6824:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6779:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6780:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMiddleBottomPatternCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,65,FollowSets000.FOLLOW_65_in_rule__MiddleBottomPatternCS__Group__1__Impl14427); if (state.failed) return ;
+            match(input,65,FollowSets000.FOLLOW_65_in_rule__MiddleBottomPatternCS__Group__1__Impl14325); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMiddleBottomPatternCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -21167,21 +20966,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleBottomPatternCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6837:1: rule__MiddleBottomPatternCS__Group__2 : rule__MiddleBottomPatternCS__Group__2__Impl rule__MiddleBottomPatternCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6793:1: rule__MiddleBottomPatternCS__Group__2 : rule__MiddleBottomPatternCS__Group__2__Impl rule__MiddleBottomPatternCS__Group__3 ;
     public final void rule__MiddleBottomPatternCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6841:1: ( rule__MiddleBottomPatternCS__Group__2__Impl rule__MiddleBottomPatternCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6842:2: rule__MiddleBottomPatternCS__Group__2__Impl rule__MiddleBottomPatternCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6797:1: ( rule__MiddleBottomPatternCS__Group__2__Impl rule__MiddleBottomPatternCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6798:2: rule__MiddleBottomPatternCS__Group__2__Impl rule__MiddleBottomPatternCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleBottomPatternCS__Group__2__Impl_in_rule__MiddleBottomPatternCS__Group__214458);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleBottomPatternCS__Group__2__Impl_in_rule__MiddleBottomPatternCS__Group__214356);
             rule__MiddleBottomPatternCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleBottomPatternCS__Group__3_in_rule__MiddleBottomPatternCS__Group__214461);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleBottomPatternCS__Group__3_in_rule__MiddleBottomPatternCS__Group__214359);
             rule__MiddleBottomPatternCS__Group__3();
 
             state._fsp--;
@@ -21205,37 +21004,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleBottomPatternCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6849:1: rule__MiddleBottomPatternCS__Group__2__Impl : ( ( rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6805:1: rule__MiddleBottomPatternCS__Group__2__Impl : ( ( rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2 )* ) ;
     public final void rule__MiddleBottomPatternCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6853:1: ( ( ( rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6854:1: ( ( rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6809:1: ( ( ( rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6810:1: ( ( rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6854:1: ( ( rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6855:1: ( rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6810:1: ( ( rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6811:1: ( rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMiddleBottomPatternCSAccess().getOwnedConstraintsAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6856:1: ( rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2 )*
-            loop62:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6812:1: ( rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2 )*
+            loop60:
             do {
-                int alt62=2;
-                int LA62_0 = input.LA(1);
+                int alt60=2;
+                int LA60_0 = input.LA(1);
 
-                if ( ((LA62_0>=RULE_INT && LA62_0<=RULE_ESCAPED_ID)||(LA62_0>=18 && LA62_0<=31)||(LA62_0>=48 && LA62_0<=62)||LA62_0==72||LA62_0==78||(LA62_0>=80 && LA62_0<=81)||LA62_0==85||(LA62_0>=90 && LA62_0<=91)||LA62_0==95||(LA62_0>=97 && LA62_0<=98)) ) {
-                    alt62=1;
+                if ( ((LA60_0>=RULE_INT && LA60_0<=RULE_ESCAPED_ID)||(LA60_0>=18 && LA60_0<=31)||(LA60_0>=48 && LA60_0<=62)||LA60_0==72||LA60_0==78||(LA60_0>=80 && LA60_0<=81)||LA60_0==85||(LA60_0>=90 && LA60_0<=91)||LA60_0==94||(LA60_0>=96 && LA60_0<=97)) ) {
+                    alt60=1;
                 }
 
 
-                switch (alt62) {
+                switch (alt60) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6856:2: rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6812:2: rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2_in_rule__MiddleBottomPatternCS__Group__2__Impl14488);
+            	    pushFollow(FollowSets000.FOLLOW_rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2_in_rule__MiddleBottomPatternCS__Group__2__Impl14386);
             	    rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2();
 
             	    state._fsp--;
@@ -21245,7 +21044,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop62;
+            	    break loop60;
                 }
             } while (true);
 
@@ -21274,16 +21073,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleBottomPatternCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6866:1: rule__MiddleBottomPatternCS__Group__3 : rule__MiddleBottomPatternCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6822:1: rule__MiddleBottomPatternCS__Group__3 : rule__MiddleBottomPatternCS__Group__3__Impl ;
     public final void rule__MiddleBottomPatternCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6870:1: ( rule__MiddleBottomPatternCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6871:2: rule__MiddleBottomPatternCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6826:1: ( rule__MiddleBottomPatternCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6827:2: rule__MiddleBottomPatternCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleBottomPatternCS__Group__3__Impl_in_rule__MiddleBottomPatternCS__Group__314519);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleBottomPatternCS__Group__3__Impl_in_rule__MiddleBottomPatternCS__Group__314417);
             rule__MiddleBottomPatternCS__Group__3__Impl();
 
             state._fsp--;
@@ -21307,22 +21106,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleBottomPatternCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6877:1: rule__MiddleBottomPatternCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6833:1: rule__MiddleBottomPatternCS__Group__3__Impl : ( '}' ) ;
     public final void rule__MiddleBottomPatternCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6881:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6882:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6837:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6838:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6882:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6883:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6838:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6839:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMiddleBottomPatternCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__MiddleBottomPatternCS__Group__3__Impl14547); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__MiddleBottomPatternCS__Group__3__Impl14445); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMiddleBottomPatternCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -21348,21 +21147,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleGuardPatternCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6904:1: rule__MiddleGuardPatternCS__Group__0 : rule__MiddleGuardPatternCS__Group__0__Impl rule__MiddleGuardPatternCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6860:1: rule__MiddleGuardPatternCS__Group__0 : rule__MiddleGuardPatternCS__Group__0__Impl rule__MiddleGuardPatternCS__Group__1 ;
     public final void rule__MiddleGuardPatternCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6908:1: ( rule__MiddleGuardPatternCS__Group__0__Impl rule__MiddleGuardPatternCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6909:2: rule__MiddleGuardPatternCS__Group__0__Impl rule__MiddleGuardPatternCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6864:1: ( rule__MiddleGuardPatternCS__Group__0__Impl rule__MiddleGuardPatternCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6865:2: rule__MiddleGuardPatternCS__Group__0__Impl rule__MiddleGuardPatternCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleGuardPatternCS__Group__0__Impl_in_rule__MiddleGuardPatternCS__Group__014586);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleGuardPatternCS__Group__0__Impl_in_rule__MiddleGuardPatternCS__Group__014484);
             rule__MiddleGuardPatternCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleGuardPatternCS__Group__1_in_rule__MiddleGuardPatternCS__Group__014589);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleGuardPatternCS__Group__1_in_rule__MiddleGuardPatternCS__Group__014487);
             rule__MiddleGuardPatternCS__Group__1();
 
             state._fsp--;
@@ -21386,23 +21185,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleGuardPatternCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6916:1: rule__MiddleGuardPatternCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6872:1: rule__MiddleGuardPatternCS__Group__0__Impl : ( () ) ;
     public final void rule__MiddleGuardPatternCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6920:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6921:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6876:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6877:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6921:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6922:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6877:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6878:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMiddleGuardPatternCSAccess().getGuardPatternCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6923:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6925:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6879:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6881:1: 
             {
             }
 
@@ -21427,21 +21226,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleGuardPatternCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6935:1: rule__MiddleGuardPatternCS__Group__1 : rule__MiddleGuardPatternCS__Group__1__Impl rule__MiddleGuardPatternCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6891:1: rule__MiddleGuardPatternCS__Group__1 : rule__MiddleGuardPatternCS__Group__1__Impl rule__MiddleGuardPatternCS__Group__2 ;
     public final void rule__MiddleGuardPatternCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6939:1: ( rule__MiddleGuardPatternCS__Group__1__Impl rule__MiddleGuardPatternCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6940:2: rule__MiddleGuardPatternCS__Group__1__Impl rule__MiddleGuardPatternCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6895:1: ( rule__MiddleGuardPatternCS__Group__1__Impl rule__MiddleGuardPatternCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6896:2: rule__MiddleGuardPatternCS__Group__1__Impl rule__MiddleGuardPatternCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleGuardPatternCS__Group__1__Impl_in_rule__MiddleGuardPatternCS__Group__114647);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleGuardPatternCS__Group__1__Impl_in_rule__MiddleGuardPatternCS__Group__114545);
             rule__MiddleGuardPatternCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleGuardPatternCS__Group__2_in_rule__MiddleGuardPatternCS__Group__114650);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleGuardPatternCS__Group__2_in_rule__MiddleGuardPatternCS__Group__114548);
             rule__MiddleGuardPatternCS__Group__2();
 
             state._fsp--;
@@ -21465,22 +21264,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleGuardPatternCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6947:1: rule__MiddleGuardPatternCS__Group__1__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6903:1: rule__MiddleGuardPatternCS__Group__1__Impl : ( '(' ) ;
     public final void rule__MiddleGuardPatternCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6951:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6952:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6907:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6908:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6952:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6953:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6908:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6909:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMiddleGuardPatternCSAccess().getLeftParenthesisKeyword_1()); 
             }
-            match(input,72,FollowSets000.FOLLOW_72_in_rule__MiddleGuardPatternCS__Group__1__Impl14678); if (state.failed) return ;
+            match(input,72,FollowSets000.FOLLOW_72_in_rule__MiddleGuardPatternCS__Group__1__Impl14576); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMiddleGuardPatternCSAccess().getLeftParenthesisKeyword_1()); 
             }
@@ -21506,21 +21305,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleGuardPatternCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6966:1: rule__MiddleGuardPatternCS__Group__2 : rule__MiddleGuardPatternCS__Group__2__Impl rule__MiddleGuardPatternCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6922:1: rule__MiddleGuardPatternCS__Group__2 : rule__MiddleGuardPatternCS__Group__2__Impl rule__MiddleGuardPatternCS__Group__3 ;
     public final void rule__MiddleGuardPatternCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6970:1: ( rule__MiddleGuardPatternCS__Group__2__Impl rule__MiddleGuardPatternCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6971:2: rule__MiddleGuardPatternCS__Group__2__Impl rule__MiddleGuardPatternCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6926:1: ( rule__MiddleGuardPatternCS__Group__2__Impl rule__MiddleGuardPatternCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6927:2: rule__MiddleGuardPatternCS__Group__2__Impl rule__MiddleGuardPatternCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleGuardPatternCS__Group__2__Impl_in_rule__MiddleGuardPatternCS__Group__214709);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleGuardPatternCS__Group__2__Impl_in_rule__MiddleGuardPatternCS__Group__214607);
             rule__MiddleGuardPatternCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleGuardPatternCS__Group__3_in_rule__MiddleGuardPatternCS__Group__214712);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleGuardPatternCS__Group__3_in_rule__MiddleGuardPatternCS__Group__214610);
             rule__MiddleGuardPatternCS__Group__3();
 
             state._fsp--;
@@ -21544,37 +21343,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleGuardPatternCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6978:1: rule__MiddleGuardPatternCS__Group__2__Impl : ( ( rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6934:1: rule__MiddleGuardPatternCS__Group__2__Impl : ( ( rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2 )* ) ;
     public final void rule__MiddleGuardPatternCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6982:1: ( ( ( rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6983:1: ( ( rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6938:1: ( ( ( rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6939:1: ( ( rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6983:1: ( ( rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6984:1: ( rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6939:1: ( ( rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6940:1: ( rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMiddleGuardPatternCSAccess().getOwnedPredicatesAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6985:1: ( rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2 )*
-            loop63:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6941:1: ( rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2 )*
+            loop61:
             do {
-                int alt63=2;
-                int LA63_0 = input.LA(1);
+                int alt61=2;
+                int LA61_0 = input.LA(1);
 
-                if ( ((LA63_0>=RULE_INT && LA63_0<=RULE_ESCAPED_ID)||(LA63_0>=18 && LA63_0<=31)||(LA63_0>=48 && LA63_0<=62)||LA63_0==72||LA63_0==78||(LA63_0>=80 && LA63_0<=81)||LA63_0==85||(LA63_0>=90 && LA63_0<=91)||(LA63_0>=97 && LA63_0<=98)) ) {
-                    alt63=1;
+                if ( ((LA61_0>=RULE_INT && LA61_0<=RULE_ESCAPED_ID)||(LA61_0>=18 && LA61_0<=31)||(LA61_0>=48 && LA61_0<=62)||LA61_0==72||LA61_0==78||(LA61_0>=80 && LA61_0<=81)||LA61_0==85||(LA61_0>=90 && LA61_0<=91)||(LA61_0>=96 && LA61_0<=97)) ) {
+                    alt61=1;
                 }
 
 
-                switch (alt63) {
+                switch (alt61) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6985:2: rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6941:2: rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2_in_rule__MiddleGuardPatternCS__Group__2__Impl14739);
+            	    pushFollow(FollowSets000.FOLLOW_rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2_in_rule__MiddleGuardPatternCS__Group__2__Impl14637);
             	    rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2();
 
             	    state._fsp--;
@@ -21584,7 +21383,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop63;
+            	    break loop61;
                 }
             } while (true);
 
@@ -21613,16 +21412,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleGuardPatternCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6995:1: rule__MiddleGuardPatternCS__Group__3 : rule__MiddleGuardPatternCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6951:1: rule__MiddleGuardPatternCS__Group__3 : rule__MiddleGuardPatternCS__Group__3__Impl ;
     public final void rule__MiddleGuardPatternCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6999:1: ( rule__MiddleGuardPatternCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7000:2: rule__MiddleGuardPatternCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6955:1: ( rule__MiddleGuardPatternCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6956:2: rule__MiddleGuardPatternCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MiddleGuardPatternCS__Group__3__Impl_in_rule__MiddleGuardPatternCS__Group__314770);
+            pushFollow(FollowSets000.FOLLOW_rule__MiddleGuardPatternCS__Group__3__Impl_in_rule__MiddleGuardPatternCS__Group__314668);
             rule__MiddleGuardPatternCS__Group__3__Impl();
 
             state._fsp--;
@@ -21646,22 +21445,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleGuardPatternCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7006:1: rule__MiddleGuardPatternCS__Group__3__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6962:1: rule__MiddleGuardPatternCS__Group__3__Impl : ( ')' ) ;
     public final void rule__MiddleGuardPatternCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7010:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7011:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6966:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6967:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7011:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7012:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6967:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6968:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMiddleGuardPatternCSAccess().getRightParenthesisKeyword_3()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__MiddleGuardPatternCS__Group__3__Impl14798); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__MiddleGuardPatternCS__Group__3__Impl14696); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMiddleGuardPatternCSAccess().getRightParenthesisKeyword_3()); 
             }
@@ -21687,21 +21486,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetDomainCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7033:1: rule__TargetDomainCS__Group__0 : rule__TargetDomainCS__Group__0__Impl rule__TargetDomainCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6989:1: rule__TargetDomainCS__Group__0 : rule__TargetDomainCS__Group__0__Impl rule__TargetDomainCS__Group__1 ;
     public final void rule__TargetDomainCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7037:1: ( rule__TargetDomainCS__Group__0__Impl rule__TargetDomainCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7038:2: rule__TargetDomainCS__Group__0__Impl rule__TargetDomainCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6993:1: ( rule__TargetDomainCS__Group__0__Impl rule__TargetDomainCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:6994:2: rule__TargetDomainCS__Group__0__Impl rule__TargetDomainCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__Group__0__Impl_in_rule__TargetDomainCS__Group__014837);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__Group__0__Impl_in_rule__TargetDomainCS__Group__014735);
             rule__TargetDomainCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__Group__1_in_rule__TargetDomainCS__Group__014840);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__Group__1_in_rule__TargetDomainCS__Group__014738);
             rule__TargetDomainCS__Group__1();
 
             state._fsp--;
@@ -21725,25 +21524,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetDomainCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7045:1: rule__TargetDomainCS__Group__0__Impl : ( ( rule__TargetDomainCS__IsEnforceAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7001:1: rule__TargetDomainCS__Group__0__Impl : ( ( rule__TargetDomainCS__IsEnforceAssignment_0 ) ) ;
     public final void rule__TargetDomainCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7049:1: ( ( ( rule__TargetDomainCS__IsEnforceAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7050:1: ( ( rule__TargetDomainCS__IsEnforceAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7005:1: ( ( ( rule__TargetDomainCS__IsEnforceAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7006:1: ( ( rule__TargetDomainCS__IsEnforceAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7050:1: ( ( rule__TargetDomainCS__IsEnforceAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7051:1: ( rule__TargetDomainCS__IsEnforceAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7006:1: ( ( rule__TargetDomainCS__IsEnforceAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7007:1: ( rule__TargetDomainCS__IsEnforceAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetDomainCSAccess().getIsEnforceAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7052:1: ( rule__TargetDomainCS__IsEnforceAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7052:2: rule__TargetDomainCS__IsEnforceAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7008:1: ( rule__TargetDomainCS__IsEnforceAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7008:2: rule__TargetDomainCS__IsEnforceAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__IsEnforceAssignment_0_in_rule__TargetDomainCS__Group__0__Impl14867);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__IsEnforceAssignment_0_in_rule__TargetDomainCS__Group__0__Impl14765);
             rule__TargetDomainCS__IsEnforceAssignment_0();
 
             state._fsp--;
@@ -21776,21 +21575,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetDomainCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7062:1: rule__TargetDomainCS__Group__1 : rule__TargetDomainCS__Group__1__Impl rule__TargetDomainCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7018:1: rule__TargetDomainCS__Group__1 : rule__TargetDomainCS__Group__1__Impl rule__TargetDomainCS__Group__2 ;
     public final void rule__TargetDomainCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7066:1: ( rule__TargetDomainCS__Group__1__Impl rule__TargetDomainCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7067:2: rule__TargetDomainCS__Group__1__Impl rule__TargetDomainCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7022:1: ( rule__TargetDomainCS__Group__1__Impl rule__TargetDomainCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7023:2: rule__TargetDomainCS__Group__1__Impl rule__TargetDomainCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__Group__1__Impl_in_rule__TargetDomainCS__Group__114897);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__Group__1__Impl_in_rule__TargetDomainCS__Group__114795);
             rule__TargetDomainCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__Group__2_in_rule__TargetDomainCS__Group__114900);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__Group__2_in_rule__TargetDomainCS__Group__114798);
             rule__TargetDomainCS__Group__2();
 
             state._fsp--;
@@ -21814,25 +21613,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetDomainCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7074:1: rule__TargetDomainCS__Group__1__Impl : ( ( rule__TargetDomainCS__DirectionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7030:1: rule__TargetDomainCS__Group__1__Impl : ( ( rule__TargetDomainCS__DirectionAssignment_1 ) ) ;
     public final void rule__TargetDomainCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7078:1: ( ( ( rule__TargetDomainCS__DirectionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7079:1: ( ( rule__TargetDomainCS__DirectionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7034:1: ( ( ( rule__TargetDomainCS__DirectionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7035:1: ( ( rule__TargetDomainCS__DirectionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7079:1: ( ( rule__TargetDomainCS__DirectionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7080:1: ( rule__TargetDomainCS__DirectionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7035:1: ( ( rule__TargetDomainCS__DirectionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7036:1: ( rule__TargetDomainCS__DirectionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetDomainCSAccess().getDirectionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7081:1: ( rule__TargetDomainCS__DirectionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7081:2: rule__TargetDomainCS__DirectionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7037:1: ( rule__TargetDomainCS__DirectionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7037:2: rule__TargetDomainCS__DirectionAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__DirectionAssignment_1_in_rule__TargetDomainCS__Group__1__Impl14927);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__DirectionAssignment_1_in_rule__TargetDomainCS__Group__1__Impl14825);
             rule__TargetDomainCS__DirectionAssignment_1();
 
             state._fsp--;
@@ -21865,21 +21664,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetDomainCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7091:1: rule__TargetDomainCS__Group__2 : rule__TargetDomainCS__Group__2__Impl rule__TargetDomainCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7047:1: rule__TargetDomainCS__Group__2 : rule__TargetDomainCS__Group__2__Impl rule__TargetDomainCS__Group__3 ;
     public final void rule__TargetDomainCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7095:1: ( rule__TargetDomainCS__Group__2__Impl rule__TargetDomainCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7096:2: rule__TargetDomainCS__Group__2__Impl rule__TargetDomainCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7051:1: ( rule__TargetDomainCS__Group__2__Impl rule__TargetDomainCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7052:2: rule__TargetDomainCS__Group__2__Impl rule__TargetDomainCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__Group__2__Impl_in_rule__TargetDomainCS__Group__214957);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__Group__2__Impl_in_rule__TargetDomainCS__Group__214855);
             rule__TargetDomainCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__Group__3_in_rule__TargetDomainCS__Group__214960);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__Group__3_in_rule__TargetDomainCS__Group__214858);
             rule__TargetDomainCS__Group__3();
 
             state._fsp--;
@@ -21903,25 +21702,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetDomainCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7103:1: rule__TargetDomainCS__Group__2__Impl : ( ( rule__TargetDomainCS__OwnedGuardPatternAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7059:1: rule__TargetDomainCS__Group__2__Impl : ( ( rule__TargetDomainCS__OwnedGuardPatternAssignment_2 ) ) ;
     public final void rule__TargetDomainCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7107:1: ( ( ( rule__TargetDomainCS__OwnedGuardPatternAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7108:1: ( ( rule__TargetDomainCS__OwnedGuardPatternAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7063:1: ( ( ( rule__TargetDomainCS__OwnedGuardPatternAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7064:1: ( ( rule__TargetDomainCS__OwnedGuardPatternAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7108:1: ( ( rule__TargetDomainCS__OwnedGuardPatternAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7109:1: ( rule__TargetDomainCS__OwnedGuardPatternAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7064:1: ( ( rule__TargetDomainCS__OwnedGuardPatternAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7065:1: ( rule__TargetDomainCS__OwnedGuardPatternAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetDomainCSAccess().getOwnedGuardPatternAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7110:1: ( rule__TargetDomainCS__OwnedGuardPatternAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7110:2: rule__TargetDomainCS__OwnedGuardPatternAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7066:1: ( rule__TargetDomainCS__OwnedGuardPatternAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7066:2: rule__TargetDomainCS__OwnedGuardPatternAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__OwnedGuardPatternAssignment_2_in_rule__TargetDomainCS__Group__2__Impl14987);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__OwnedGuardPatternAssignment_2_in_rule__TargetDomainCS__Group__2__Impl14885);
             rule__TargetDomainCS__OwnedGuardPatternAssignment_2();
 
             state._fsp--;
@@ -21954,16 +21753,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetDomainCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7120:1: rule__TargetDomainCS__Group__3 : rule__TargetDomainCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7076:1: rule__TargetDomainCS__Group__3 : rule__TargetDomainCS__Group__3__Impl ;
     public final void rule__TargetDomainCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7124:1: ( rule__TargetDomainCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7125:2: rule__TargetDomainCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7080:1: ( rule__TargetDomainCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7081:2: rule__TargetDomainCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__Group__3__Impl_in_rule__TargetDomainCS__Group__315017);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__Group__3__Impl_in_rule__TargetDomainCS__Group__314915);
             rule__TargetDomainCS__Group__3__Impl();
 
             state._fsp--;
@@ -21987,25 +21786,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetDomainCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7131:1: rule__TargetDomainCS__Group__3__Impl : ( ( rule__TargetDomainCS__OwnedBottomPatternAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7087:1: rule__TargetDomainCS__Group__3__Impl : ( ( rule__TargetDomainCS__OwnedBottomPatternAssignment_3 ) ) ;
     public final void rule__TargetDomainCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7135:1: ( ( ( rule__TargetDomainCS__OwnedBottomPatternAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7136:1: ( ( rule__TargetDomainCS__OwnedBottomPatternAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7091:1: ( ( ( rule__TargetDomainCS__OwnedBottomPatternAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7092:1: ( ( rule__TargetDomainCS__OwnedBottomPatternAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7136:1: ( ( rule__TargetDomainCS__OwnedBottomPatternAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7137:1: ( rule__TargetDomainCS__OwnedBottomPatternAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7092:1: ( ( rule__TargetDomainCS__OwnedBottomPatternAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7093:1: ( rule__TargetDomainCS__OwnedBottomPatternAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetDomainCSAccess().getOwnedBottomPatternAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7138:1: ( rule__TargetDomainCS__OwnedBottomPatternAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7138:2: rule__TargetDomainCS__OwnedBottomPatternAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7094:1: ( rule__TargetDomainCS__OwnedBottomPatternAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7094:2: rule__TargetDomainCS__OwnedBottomPatternAssignment_3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__OwnedBottomPatternAssignment_3_in_rule__TargetDomainCS__Group__3__Impl15044);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetDomainCS__OwnedBottomPatternAssignment_3_in_rule__TargetDomainCS__Group__3__Impl14942);
             rule__TargetDomainCS__OwnedBottomPatternAssignment_3();
 
             state._fsp--;
@@ -22038,21 +21837,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7156:1: rule__TargetBottomPatternCS__Group__0 : rule__TargetBottomPatternCS__Group__0__Impl rule__TargetBottomPatternCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7112:1: rule__TargetBottomPatternCS__Group__0 : rule__TargetBottomPatternCS__Group__0__Impl rule__TargetBottomPatternCS__Group__1 ;
     public final void rule__TargetBottomPatternCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7160:1: ( rule__TargetBottomPatternCS__Group__0__Impl rule__TargetBottomPatternCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7161:2: rule__TargetBottomPatternCS__Group__0__Impl rule__TargetBottomPatternCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7116:1: ( rule__TargetBottomPatternCS__Group__0__Impl rule__TargetBottomPatternCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7117:2: rule__TargetBottomPatternCS__Group__0__Impl rule__TargetBottomPatternCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group__0__Impl_in_rule__TargetBottomPatternCS__Group__015082);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group__0__Impl_in_rule__TargetBottomPatternCS__Group__014980);
             rule__TargetBottomPatternCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group__1_in_rule__TargetBottomPatternCS__Group__015085);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group__1_in_rule__TargetBottomPatternCS__Group__014983);
             rule__TargetBottomPatternCS__Group__1();
 
             state._fsp--;
@@ -22076,23 +21875,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7168:1: rule__TargetBottomPatternCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7124:1: rule__TargetBottomPatternCS__Group__0__Impl : ( () ) ;
     public final void rule__TargetBottomPatternCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7172:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7173:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7128:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7129:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7173:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7174:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7129:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7130:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetBottomPatternCSAccess().getBottomPatternCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7175:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7177:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7131:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7133:1: 
             {
             }
 
@@ -22117,21 +21916,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7187:1: rule__TargetBottomPatternCS__Group__1 : rule__TargetBottomPatternCS__Group__1__Impl rule__TargetBottomPatternCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7143:1: rule__TargetBottomPatternCS__Group__1 : rule__TargetBottomPatternCS__Group__1__Impl rule__TargetBottomPatternCS__Group__2 ;
     public final void rule__TargetBottomPatternCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7191:1: ( rule__TargetBottomPatternCS__Group__1__Impl rule__TargetBottomPatternCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7192:2: rule__TargetBottomPatternCS__Group__1__Impl rule__TargetBottomPatternCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7147:1: ( rule__TargetBottomPatternCS__Group__1__Impl rule__TargetBottomPatternCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7148:2: rule__TargetBottomPatternCS__Group__1__Impl rule__TargetBottomPatternCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group__1__Impl_in_rule__TargetBottomPatternCS__Group__115143);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group__1__Impl_in_rule__TargetBottomPatternCS__Group__115041);
             rule__TargetBottomPatternCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group__2_in_rule__TargetBottomPatternCS__Group__115146);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group__2_in_rule__TargetBottomPatternCS__Group__115044);
             rule__TargetBottomPatternCS__Group__2();
 
             state._fsp--;
@@ -22155,22 +21954,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7199:1: rule__TargetBottomPatternCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7155:1: rule__TargetBottomPatternCS__Group__1__Impl : ( '{' ) ;
     public final void rule__TargetBottomPatternCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7203:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7204:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7159:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7160:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7204:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7205:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7160:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7161:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetBottomPatternCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,65,FollowSets000.FOLLOW_65_in_rule__TargetBottomPatternCS__Group__1__Impl15174); if (state.failed) return ;
+            match(input,65,FollowSets000.FOLLOW_65_in_rule__TargetBottomPatternCS__Group__1__Impl15072); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTargetBottomPatternCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -22196,21 +21995,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7218:1: rule__TargetBottomPatternCS__Group__2 : rule__TargetBottomPatternCS__Group__2__Impl rule__TargetBottomPatternCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7174:1: rule__TargetBottomPatternCS__Group__2 : rule__TargetBottomPatternCS__Group__2__Impl rule__TargetBottomPatternCS__Group__3 ;
     public final void rule__TargetBottomPatternCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7222:1: ( rule__TargetBottomPatternCS__Group__2__Impl rule__TargetBottomPatternCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7223:2: rule__TargetBottomPatternCS__Group__2__Impl rule__TargetBottomPatternCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7178:1: ( rule__TargetBottomPatternCS__Group__2__Impl rule__TargetBottomPatternCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7179:2: rule__TargetBottomPatternCS__Group__2__Impl rule__TargetBottomPatternCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group__2__Impl_in_rule__TargetBottomPatternCS__Group__215205);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group__2__Impl_in_rule__TargetBottomPatternCS__Group__215103);
             rule__TargetBottomPatternCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group__3_in_rule__TargetBottomPatternCS__Group__215208);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group__3_in_rule__TargetBottomPatternCS__Group__215106);
             rule__TargetBottomPatternCS__Group__3();
 
             state._fsp--;
@@ -22234,33 +22033,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7230:1: rule__TargetBottomPatternCS__Group__2__Impl : ( ( rule__TargetBottomPatternCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7186:1: rule__TargetBottomPatternCS__Group__2__Impl : ( ( rule__TargetBottomPatternCS__Group_2__0 )? ) ;
     public final void rule__TargetBottomPatternCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7234:1: ( ( ( rule__TargetBottomPatternCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7235:1: ( ( rule__TargetBottomPatternCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7190:1: ( ( ( rule__TargetBottomPatternCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7191:1: ( ( rule__TargetBottomPatternCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7235:1: ( ( rule__TargetBottomPatternCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7236:1: ( rule__TargetBottomPatternCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7191:1: ( ( rule__TargetBottomPatternCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7192:1: ( rule__TargetBottomPatternCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetBottomPatternCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7237:1: ( rule__TargetBottomPatternCS__Group_2__0 )?
-            int alt64=2;
-            int LA64_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7193:1: ( rule__TargetBottomPatternCS__Group_2__0 )?
+            int alt62=2;
+            int LA62_0 = input.LA(1);
 
-            if ( ((LA64_0>=RULE_SIMPLE_ID && LA64_0<=RULE_ESCAPED_ID)||(LA64_0>=18 && LA64_0<=28)) ) {
-                alt64=1;
+            if ( ((LA62_0>=RULE_SIMPLE_ID && LA62_0<=RULE_ESCAPED_ID)||(LA62_0>=18 && LA62_0<=28)) ) {
+                alt62=1;
             }
-            switch (alt64) {
+            switch (alt62) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7237:2: rule__TargetBottomPatternCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7193:2: rule__TargetBottomPatternCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group_2__0_in_rule__TargetBottomPatternCS__Group__2__Impl15235);
+                    pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group_2__0_in_rule__TargetBottomPatternCS__Group__2__Impl15133);
                     rule__TargetBottomPatternCS__Group_2__0();
 
                     state._fsp--;
@@ -22296,16 +22095,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7247:1: rule__TargetBottomPatternCS__Group__3 : rule__TargetBottomPatternCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7203:1: rule__TargetBottomPatternCS__Group__3 : rule__TargetBottomPatternCS__Group__3__Impl ;
     public final void rule__TargetBottomPatternCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7251:1: ( rule__TargetBottomPatternCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7252:2: rule__TargetBottomPatternCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7207:1: ( rule__TargetBottomPatternCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7208:2: rule__TargetBottomPatternCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group__3__Impl_in_rule__TargetBottomPatternCS__Group__315266);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group__3__Impl_in_rule__TargetBottomPatternCS__Group__315164);
             rule__TargetBottomPatternCS__Group__3__Impl();
 
             state._fsp--;
@@ -22329,22 +22128,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7258:1: rule__TargetBottomPatternCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7214:1: rule__TargetBottomPatternCS__Group__3__Impl : ( '}' ) ;
     public final void rule__TargetBottomPatternCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7262:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7263:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7218:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7219:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7263:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7264:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7219:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7220:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetBottomPatternCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__TargetBottomPatternCS__Group__3__Impl15294); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__TargetBottomPatternCS__Group__3__Impl15192); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTargetBottomPatternCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -22370,21 +22169,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7285:1: rule__TargetBottomPatternCS__Group_2__0 : rule__TargetBottomPatternCS__Group_2__0__Impl rule__TargetBottomPatternCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7241:1: rule__TargetBottomPatternCS__Group_2__0 : rule__TargetBottomPatternCS__Group_2__0__Impl rule__TargetBottomPatternCS__Group_2__1 ;
     public final void rule__TargetBottomPatternCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7289:1: ( rule__TargetBottomPatternCS__Group_2__0__Impl rule__TargetBottomPatternCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7290:2: rule__TargetBottomPatternCS__Group_2__0__Impl rule__TargetBottomPatternCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7245:1: ( rule__TargetBottomPatternCS__Group_2__0__Impl rule__TargetBottomPatternCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7246:2: rule__TargetBottomPatternCS__Group_2__0__Impl rule__TargetBottomPatternCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group_2__0__Impl_in_rule__TargetBottomPatternCS__Group_2__015333);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group_2__0__Impl_in_rule__TargetBottomPatternCS__Group_2__015231);
             rule__TargetBottomPatternCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group_2__1_in_rule__TargetBottomPatternCS__Group_2__015336);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group_2__1_in_rule__TargetBottomPatternCS__Group_2__015234);
             rule__TargetBottomPatternCS__Group_2__1();
 
             state._fsp--;
@@ -22408,25 +22207,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7297:1: rule__TargetBottomPatternCS__Group_2__0__Impl : ( ( rule__TargetBottomPatternCS__Alternatives_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7253:1: rule__TargetBottomPatternCS__Group_2__0__Impl : ( ( rule__TargetBottomPatternCS__Alternatives_2_0 ) ) ;
     public final void rule__TargetBottomPatternCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7301:1: ( ( ( rule__TargetBottomPatternCS__Alternatives_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7302:1: ( ( rule__TargetBottomPatternCS__Alternatives_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7257:1: ( ( ( rule__TargetBottomPatternCS__Alternatives_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7258:1: ( ( rule__TargetBottomPatternCS__Alternatives_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7302:1: ( ( rule__TargetBottomPatternCS__Alternatives_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7303:1: ( rule__TargetBottomPatternCS__Alternatives_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7258:1: ( ( rule__TargetBottomPatternCS__Alternatives_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7259:1: ( rule__TargetBottomPatternCS__Alternatives_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetBottomPatternCSAccess().getAlternatives_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7304:1: ( rule__TargetBottomPatternCS__Alternatives_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7304:2: rule__TargetBottomPatternCS__Alternatives_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7260:1: ( rule__TargetBottomPatternCS__Alternatives_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7260:2: rule__TargetBottomPatternCS__Alternatives_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Alternatives_2_0_in_rule__TargetBottomPatternCS__Group_2__0__Impl15363);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Alternatives_2_0_in_rule__TargetBottomPatternCS__Group_2__0__Impl15261);
             rule__TargetBottomPatternCS__Alternatives_2_0();
 
             state._fsp--;
@@ -22459,16 +22258,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7314:1: rule__TargetBottomPatternCS__Group_2__1 : rule__TargetBottomPatternCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7270:1: rule__TargetBottomPatternCS__Group_2__1 : rule__TargetBottomPatternCS__Group_2__1__Impl ;
     public final void rule__TargetBottomPatternCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7318:1: ( rule__TargetBottomPatternCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7319:2: rule__TargetBottomPatternCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7274:1: ( rule__TargetBottomPatternCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7275:2: rule__TargetBottomPatternCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group_2__1__Impl_in_rule__TargetBottomPatternCS__Group_2__115393);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group_2__1__Impl_in_rule__TargetBottomPatternCS__Group_2__115291);
             rule__TargetBottomPatternCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -22492,37 +22291,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7325:1: rule__TargetBottomPatternCS__Group_2__1__Impl : ( ( rule__TargetBottomPatternCS__Group_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7281:1: rule__TargetBottomPatternCS__Group_2__1__Impl : ( ( rule__TargetBottomPatternCS__Group_2_1__0 )* ) ;
     public final void rule__TargetBottomPatternCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7329:1: ( ( ( rule__TargetBottomPatternCS__Group_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7330:1: ( ( rule__TargetBottomPatternCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7285:1: ( ( ( rule__TargetBottomPatternCS__Group_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7286:1: ( ( rule__TargetBottomPatternCS__Group_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7330:1: ( ( rule__TargetBottomPatternCS__Group_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7331:1: ( rule__TargetBottomPatternCS__Group_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7286:1: ( ( rule__TargetBottomPatternCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7287:1: ( rule__TargetBottomPatternCS__Group_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetBottomPatternCSAccess().getGroup_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7332:1: ( rule__TargetBottomPatternCS__Group_2_1__0 )*
-            loop65:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7288:1: ( rule__TargetBottomPatternCS__Group_2_1__0 )*
+            loop63:
             do {
-                int alt65=2;
-                int LA65_0 = input.LA(1);
+                int alt63=2;
+                int LA63_0 = input.LA(1);
 
-                if ( (LA65_0==64) ) {
-                    alt65=1;
+                if ( (LA63_0==64) ) {
+                    alt63=1;
                 }
 
 
-                switch (alt65) {
+                switch (alt63) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7332:2: rule__TargetBottomPatternCS__Group_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7288:2: rule__TargetBottomPatternCS__Group_2_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group_2_1__0_in_rule__TargetBottomPatternCS__Group_2__1__Impl15420);
+            	    pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group_2_1__0_in_rule__TargetBottomPatternCS__Group_2__1__Impl15318);
             	    rule__TargetBottomPatternCS__Group_2_1__0();
 
             	    state._fsp--;
@@ -22532,7 +22331,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop65;
+            	    break loop63;
                 }
             } while (true);
 
@@ -22561,21 +22360,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7346:1: rule__TargetBottomPatternCS__Group_2_1__0 : rule__TargetBottomPatternCS__Group_2_1__0__Impl rule__TargetBottomPatternCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7302:1: rule__TargetBottomPatternCS__Group_2_1__0 : rule__TargetBottomPatternCS__Group_2_1__0__Impl rule__TargetBottomPatternCS__Group_2_1__1 ;
     public final void rule__TargetBottomPatternCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7350:1: ( rule__TargetBottomPatternCS__Group_2_1__0__Impl rule__TargetBottomPatternCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7351:2: rule__TargetBottomPatternCS__Group_2_1__0__Impl rule__TargetBottomPatternCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7306:1: ( rule__TargetBottomPatternCS__Group_2_1__0__Impl rule__TargetBottomPatternCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7307:2: rule__TargetBottomPatternCS__Group_2_1__0__Impl rule__TargetBottomPatternCS__Group_2_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group_2_1__0__Impl_in_rule__TargetBottomPatternCS__Group_2_1__015455);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group_2_1__0__Impl_in_rule__TargetBottomPatternCS__Group_2_1__015353);
             rule__TargetBottomPatternCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group_2_1__1_in_rule__TargetBottomPatternCS__Group_2_1__015458);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group_2_1__1_in_rule__TargetBottomPatternCS__Group_2_1__015356);
             rule__TargetBottomPatternCS__Group_2_1__1();
 
             state._fsp--;
@@ -22599,22 +22398,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7358:1: rule__TargetBottomPatternCS__Group_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7314:1: rule__TargetBottomPatternCS__Group_2_1__0__Impl : ( ',' ) ;
     public final void rule__TargetBottomPatternCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7362:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7363:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7318:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7319:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7363:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7364:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7319:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7320:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetBottomPatternCSAccess().getCommaKeyword_2_1_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__TargetBottomPatternCS__Group_2_1__0__Impl15486); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__TargetBottomPatternCS__Group_2_1__0__Impl15384); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTargetBottomPatternCSAccess().getCommaKeyword_2_1_0()); 
             }
@@ -22640,16 +22439,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7377:1: rule__TargetBottomPatternCS__Group_2_1__1 : rule__TargetBottomPatternCS__Group_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7333:1: rule__TargetBottomPatternCS__Group_2_1__1 : rule__TargetBottomPatternCS__Group_2_1__1__Impl ;
     public final void rule__TargetBottomPatternCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7381:1: ( rule__TargetBottomPatternCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7382:2: rule__TargetBottomPatternCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7337:1: ( rule__TargetBottomPatternCS__Group_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7338:2: rule__TargetBottomPatternCS__Group_2_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group_2_1__1__Impl_in_rule__TargetBottomPatternCS__Group_2_1__115517);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Group_2_1__1__Impl_in_rule__TargetBottomPatternCS__Group_2_1__115415);
             rule__TargetBottomPatternCS__Group_2_1__1__Impl();
 
             state._fsp--;
@@ -22673,25 +22472,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7388:1: rule__TargetBottomPatternCS__Group_2_1__1__Impl : ( ( rule__TargetBottomPatternCS__Alternatives_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7344:1: rule__TargetBottomPatternCS__Group_2_1__1__Impl : ( ( rule__TargetBottomPatternCS__Alternatives_2_1_1 ) ) ;
     public final void rule__TargetBottomPatternCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7392:1: ( ( ( rule__TargetBottomPatternCS__Alternatives_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7393:1: ( ( rule__TargetBottomPatternCS__Alternatives_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7348:1: ( ( ( rule__TargetBottomPatternCS__Alternatives_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7349:1: ( ( rule__TargetBottomPatternCS__Alternatives_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7393:1: ( ( rule__TargetBottomPatternCS__Alternatives_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7394:1: ( rule__TargetBottomPatternCS__Alternatives_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7349:1: ( ( rule__TargetBottomPatternCS__Alternatives_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7350:1: ( rule__TargetBottomPatternCS__Alternatives_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetBottomPatternCSAccess().getAlternatives_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7395:1: ( rule__TargetBottomPatternCS__Alternatives_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7395:2: rule__TargetBottomPatternCS__Alternatives_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7351:1: ( rule__TargetBottomPatternCS__Alternatives_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7351:2: rule__TargetBottomPatternCS__Alternatives_2_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Alternatives_2_1_1_in_rule__TargetBottomPatternCS__Group_2_1__1__Impl15544);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetBottomPatternCS__Alternatives_2_1_1_in_rule__TargetBottomPatternCS__Group_2_1__1__Impl15442);
             rule__TargetBottomPatternCS__Alternatives_2_1_1();
 
             state._fsp--;
@@ -22724,21 +22523,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetGuardPatternCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7409:1: rule__TargetGuardPatternCS__Group__0 : rule__TargetGuardPatternCS__Group__0__Impl rule__TargetGuardPatternCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7365:1: rule__TargetGuardPatternCS__Group__0 : rule__TargetGuardPatternCS__Group__0__Impl rule__TargetGuardPatternCS__Group__1 ;
     public final void rule__TargetGuardPatternCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7413:1: ( rule__TargetGuardPatternCS__Group__0__Impl rule__TargetGuardPatternCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7414:2: rule__TargetGuardPatternCS__Group__0__Impl rule__TargetGuardPatternCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7369:1: ( rule__TargetGuardPatternCS__Group__0__Impl rule__TargetGuardPatternCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7370:2: rule__TargetGuardPatternCS__Group__0__Impl rule__TargetGuardPatternCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group__0__Impl_in_rule__TargetGuardPatternCS__Group__015578);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group__0__Impl_in_rule__TargetGuardPatternCS__Group__015476);
             rule__TargetGuardPatternCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group__1_in_rule__TargetGuardPatternCS__Group__015581);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group__1_in_rule__TargetGuardPatternCS__Group__015479);
             rule__TargetGuardPatternCS__Group__1();
 
             state._fsp--;
@@ -22762,23 +22561,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetGuardPatternCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7421:1: rule__TargetGuardPatternCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7377:1: rule__TargetGuardPatternCS__Group__0__Impl : ( () ) ;
     public final void rule__TargetGuardPatternCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7425:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7426:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7381:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7382:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7426:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7427:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7382:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7383:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetGuardPatternCSAccess().getGuardPatternCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7428:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7430:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7384:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7386:1: 
             {
             }
 
@@ -22803,21 +22602,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetGuardPatternCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7440:1: rule__TargetGuardPatternCS__Group__1 : rule__TargetGuardPatternCS__Group__1__Impl rule__TargetGuardPatternCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7396:1: rule__TargetGuardPatternCS__Group__1 : rule__TargetGuardPatternCS__Group__1__Impl rule__TargetGuardPatternCS__Group__2 ;
     public final void rule__TargetGuardPatternCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7444:1: ( rule__TargetGuardPatternCS__Group__1__Impl rule__TargetGuardPatternCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7445:2: rule__TargetGuardPatternCS__Group__1__Impl rule__TargetGuardPatternCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7400:1: ( rule__TargetGuardPatternCS__Group__1__Impl rule__TargetGuardPatternCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7401:2: rule__TargetGuardPatternCS__Group__1__Impl rule__TargetGuardPatternCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group__1__Impl_in_rule__TargetGuardPatternCS__Group__115639);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group__1__Impl_in_rule__TargetGuardPatternCS__Group__115537);
             rule__TargetGuardPatternCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group__2_in_rule__TargetGuardPatternCS__Group__115642);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group__2_in_rule__TargetGuardPatternCS__Group__115540);
             rule__TargetGuardPatternCS__Group__2();
 
             state._fsp--;
@@ -22841,22 +22640,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetGuardPatternCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7452:1: rule__TargetGuardPatternCS__Group__1__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7408:1: rule__TargetGuardPatternCS__Group__1__Impl : ( '(' ) ;
     public final void rule__TargetGuardPatternCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7456:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7457:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7412:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7413:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7457:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7458:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7413:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7414:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetGuardPatternCSAccess().getLeftParenthesisKeyword_1()); 
             }
-            match(input,72,FollowSets000.FOLLOW_72_in_rule__TargetGuardPatternCS__Group__1__Impl15670); if (state.failed) return ;
+            match(input,72,FollowSets000.FOLLOW_72_in_rule__TargetGuardPatternCS__Group__1__Impl15568); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTargetGuardPatternCSAccess().getLeftParenthesisKeyword_1()); 
             }
@@ -22882,21 +22681,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetGuardPatternCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7471:1: rule__TargetGuardPatternCS__Group__2 : rule__TargetGuardPatternCS__Group__2__Impl rule__TargetGuardPatternCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7427:1: rule__TargetGuardPatternCS__Group__2 : rule__TargetGuardPatternCS__Group__2__Impl rule__TargetGuardPatternCS__Group__3 ;
     public final void rule__TargetGuardPatternCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7475:1: ( rule__TargetGuardPatternCS__Group__2__Impl rule__TargetGuardPatternCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7476:2: rule__TargetGuardPatternCS__Group__2__Impl rule__TargetGuardPatternCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7431:1: ( rule__TargetGuardPatternCS__Group__2__Impl rule__TargetGuardPatternCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7432:2: rule__TargetGuardPatternCS__Group__2__Impl rule__TargetGuardPatternCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group__2__Impl_in_rule__TargetGuardPatternCS__Group__215701);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group__2__Impl_in_rule__TargetGuardPatternCS__Group__215599);
             rule__TargetGuardPatternCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group__3_in_rule__TargetGuardPatternCS__Group__215704);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group__3_in_rule__TargetGuardPatternCS__Group__215602);
             rule__TargetGuardPatternCS__Group__3();
 
             state._fsp--;
@@ -22920,33 +22719,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetGuardPatternCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7483:1: rule__TargetGuardPatternCS__Group__2__Impl : ( ( rule__TargetGuardPatternCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7439:1: rule__TargetGuardPatternCS__Group__2__Impl : ( ( rule__TargetGuardPatternCS__Group_2__0 )? ) ;
     public final void rule__TargetGuardPatternCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7487:1: ( ( ( rule__TargetGuardPatternCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7488:1: ( ( rule__TargetGuardPatternCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7443:1: ( ( ( rule__TargetGuardPatternCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7444:1: ( ( rule__TargetGuardPatternCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7488:1: ( ( rule__TargetGuardPatternCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7489:1: ( rule__TargetGuardPatternCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7444:1: ( ( rule__TargetGuardPatternCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7445:1: ( rule__TargetGuardPatternCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetGuardPatternCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7490:1: ( rule__TargetGuardPatternCS__Group_2__0 )?
-            int alt66=2;
-            int LA66_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7446:1: ( rule__TargetGuardPatternCS__Group_2__0 )?
+            int alt64=2;
+            int LA64_0 = input.LA(1);
 
-            if ( ((LA66_0>=RULE_SIMPLE_ID && LA66_0<=RULE_ESCAPED_ID)||(LA66_0>=18 && LA66_0<=28)) ) {
-                alt66=1;
+            if ( ((LA64_0>=RULE_SIMPLE_ID && LA64_0<=RULE_ESCAPED_ID)||(LA64_0>=18 && LA64_0<=28)) ) {
+                alt64=1;
             }
-            switch (alt66) {
+            switch (alt64) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7490:2: rule__TargetGuardPatternCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7446:2: rule__TargetGuardPatternCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group_2__0_in_rule__TargetGuardPatternCS__Group__2__Impl15731);
+                    pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group_2__0_in_rule__TargetGuardPatternCS__Group__2__Impl15629);
                     rule__TargetGuardPatternCS__Group_2__0();
 
                     state._fsp--;
@@ -22982,16 +22781,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetGuardPatternCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7500:1: rule__TargetGuardPatternCS__Group__3 : rule__TargetGuardPatternCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7456:1: rule__TargetGuardPatternCS__Group__3 : rule__TargetGuardPatternCS__Group__3__Impl ;
     public final void rule__TargetGuardPatternCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7504:1: ( rule__TargetGuardPatternCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7505:2: rule__TargetGuardPatternCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7460:1: ( rule__TargetGuardPatternCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7461:2: rule__TargetGuardPatternCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group__3__Impl_in_rule__TargetGuardPatternCS__Group__315762);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group__3__Impl_in_rule__TargetGuardPatternCS__Group__315660);
             rule__TargetGuardPatternCS__Group__3__Impl();
 
             state._fsp--;
@@ -23015,22 +22814,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetGuardPatternCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7511:1: rule__TargetGuardPatternCS__Group__3__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7467:1: rule__TargetGuardPatternCS__Group__3__Impl : ( ')' ) ;
     public final void rule__TargetGuardPatternCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7515:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7516:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7471:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7472:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7516:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7517:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7472:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7473:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetGuardPatternCSAccess().getRightParenthesisKeyword_3()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__TargetGuardPatternCS__Group__3__Impl15790); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__TargetGuardPatternCS__Group__3__Impl15688); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTargetGuardPatternCSAccess().getRightParenthesisKeyword_3()); 
             }
@@ -23056,21 +22855,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetGuardPatternCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7538:1: rule__TargetGuardPatternCS__Group_2__0 : rule__TargetGuardPatternCS__Group_2__0__Impl rule__TargetGuardPatternCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7494:1: rule__TargetGuardPatternCS__Group_2__0 : rule__TargetGuardPatternCS__Group_2__0__Impl rule__TargetGuardPatternCS__Group_2__1 ;
     public final void rule__TargetGuardPatternCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7542:1: ( rule__TargetGuardPatternCS__Group_2__0__Impl rule__TargetGuardPatternCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7543:2: rule__TargetGuardPatternCS__Group_2__0__Impl rule__TargetGuardPatternCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7498:1: ( rule__TargetGuardPatternCS__Group_2__0__Impl rule__TargetGuardPatternCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7499:2: rule__TargetGuardPatternCS__Group_2__0__Impl rule__TargetGuardPatternCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group_2__0__Impl_in_rule__TargetGuardPatternCS__Group_2__015829);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group_2__0__Impl_in_rule__TargetGuardPatternCS__Group_2__015727);
             rule__TargetGuardPatternCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group_2__1_in_rule__TargetGuardPatternCS__Group_2__015832);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group_2__1_in_rule__TargetGuardPatternCS__Group_2__015730);
             rule__TargetGuardPatternCS__Group_2__1();
 
             state._fsp--;
@@ -23094,25 +22893,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetGuardPatternCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7550:1: rule__TargetGuardPatternCS__Group_2__0__Impl : ( ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7506:1: rule__TargetGuardPatternCS__Group_2__0__Impl : ( ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 ) ) ;
     public final void rule__TargetGuardPatternCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7554:1: ( ( ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7555:1: ( ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7510:1: ( ( ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7511:1: ( ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7555:1: ( ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7556:1: ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7511:1: ( ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7512:1: ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetGuardPatternCSAccess().getOwnedUnrealizedVariablesAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7557:1: ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7557:2: rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7513:1: ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7513:2: rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0_in_rule__TargetGuardPatternCS__Group_2__0__Impl15859);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0_in_rule__TargetGuardPatternCS__Group_2__0__Impl15757);
             rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0();
 
             state._fsp--;
@@ -23145,16 +22944,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetGuardPatternCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7567:1: rule__TargetGuardPatternCS__Group_2__1 : rule__TargetGuardPatternCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7523:1: rule__TargetGuardPatternCS__Group_2__1 : rule__TargetGuardPatternCS__Group_2__1__Impl ;
     public final void rule__TargetGuardPatternCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7571:1: ( rule__TargetGuardPatternCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7572:2: rule__TargetGuardPatternCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7527:1: ( rule__TargetGuardPatternCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7528:2: rule__TargetGuardPatternCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group_2__1__Impl_in_rule__TargetGuardPatternCS__Group_2__115889);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group_2__1__Impl_in_rule__TargetGuardPatternCS__Group_2__115787);
             rule__TargetGuardPatternCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -23178,37 +22977,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetGuardPatternCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7578:1: rule__TargetGuardPatternCS__Group_2__1__Impl : ( ( rule__TargetGuardPatternCS__Group_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7534:1: rule__TargetGuardPatternCS__Group_2__1__Impl : ( ( rule__TargetGuardPatternCS__Group_2_1__0 )* ) ;
     public final void rule__TargetGuardPatternCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7582:1: ( ( ( rule__TargetGuardPatternCS__Group_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7583:1: ( ( rule__TargetGuardPatternCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7538:1: ( ( ( rule__TargetGuardPatternCS__Group_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7539:1: ( ( rule__TargetGuardPatternCS__Group_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7583:1: ( ( rule__TargetGuardPatternCS__Group_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7584:1: ( rule__TargetGuardPatternCS__Group_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7539:1: ( ( rule__TargetGuardPatternCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7540:1: ( rule__TargetGuardPatternCS__Group_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetGuardPatternCSAccess().getGroup_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7585:1: ( rule__TargetGuardPatternCS__Group_2_1__0 )*
-            loop67:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7541:1: ( rule__TargetGuardPatternCS__Group_2_1__0 )*
+            loop65:
             do {
-                int alt67=2;
-                int LA67_0 = input.LA(1);
+                int alt65=2;
+                int LA65_0 = input.LA(1);
 
-                if ( (LA67_0==64) ) {
-                    alt67=1;
+                if ( (LA65_0==64) ) {
+                    alt65=1;
                 }
 
 
-                switch (alt67) {
+                switch (alt65) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7585:2: rule__TargetGuardPatternCS__Group_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7541:2: rule__TargetGuardPatternCS__Group_2_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group_2_1__0_in_rule__TargetGuardPatternCS__Group_2__1__Impl15916);
+            	    pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group_2_1__0_in_rule__TargetGuardPatternCS__Group_2__1__Impl15814);
             	    rule__TargetGuardPatternCS__Group_2_1__0();
 
             	    state._fsp--;
@@ -23218,7 +23017,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop67;
+            	    break loop65;
                 }
             } while (true);
 
@@ -23247,21 +23046,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetGuardPatternCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7599:1: rule__TargetGuardPatternCS__Group_2_1__0 : rule__TargetGuardPatternCS__Group_2_1__0__Impl rule__TargetGuardPatternCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7555:1: rule__TargetGuardPatternCS__Group_2_1__0 : rule__TargetGuardPatternCS__Group_2_1__0__Impl rule__TargetGuardPatternCS__Group_2_1__1 ;
     public final void rule__TargetGuardPatternCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7603:1: ( rule__TargetGuardPatternCS__Group_2_1__0__Impl rule__TargetGuardPatternCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7604:2: rule__TargetGuardPatternCS__Group_2_1__0__Impl rule__TargetGuardPatternCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7559:1: ( rule__TargetGuardPatternCS__Group_2_1__0__Impl rule__TargetGuardPatternCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7560:2: rule__TargetGuardPatternCS__Group_2_1__0__Impl rule__TargetGuardPatternCS__Group_2_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group_2_1__0__Impl_in_rule__TargetGuardPatternCS__Group_2_1__015951);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group_2_1__0__Impl_in_rule__TargetGuardPatternCS__Group_2_1__015849);
             rule__TargetGuardPatternCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group_2_1__1_in_rule__TargetGuardPatternCS__Group_2_1__015954);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group_2_1__1_in_rule__TargetGuardPatternCS__Group_2_1__015852);
             rule__TargetGuardPatternCS__Group_2_1__1();
 
             state._fsp--;
@@ -23285,22 +23084,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetGuardPatternCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7611:1: rule__TargetGuardPatternCS__Group_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7567:1: rule__TargetGuardPatternCS__Group_2_1__0__Impl : ( ',' ) ;
     public final void rule__TargetGuardPatternCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7615:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7616:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7571:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7572:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7616:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7617:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7572:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7573:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetGuardPatternCSAccess().getCommaKeyword_2_1_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__TargetGuardPatternCS__Group_2_1__0__Impl15982); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__TargetGuardPatternCS__Group_2_1__0__Impl15880); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTargetGuardPatternCSAccess().getCommaKeyword_2_1_0()); 
             }
@@ -23326,16 +23125,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetGuardPatternCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7630:1: rule__TargetGuardPatternCS__Group_2_1__1 : rule__TargetGuardPatternCS__Group_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7586:1: rule__TargetGuardPatternCS__Group_2_1__1 : rule__TargetGuardPatternCS__Group_2_1__1__Impl ;
     public final void rule__TargetGuardPatternCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7634:1: ( rule__TargetGuardPatternCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7635:2: rule__TargetGuardPatternCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7590:1: ( rule__TargetGuardPatternCS__Group_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7591:2: rule__TargetGuardPatternCS__Group_2_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group_2_1__1__Impl_in_rule__TargetGuardPatternCS__Group_2_1__116013);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__Group_2_1__1__Impl_in_rule__TargetGuardPatternCS__Group_2_1__115911);
             rule__TargetGuardPatternCS__Group_2_1__1__Impl();
 
             state._fsp--;
@@ -23359,25 +23158,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetGuardPatternCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7641:1: rule__TargetGuardPatternCS__Group_2_1__1__Impl : ( ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7597:1: rule__TargetGuardPatternCS__Group_2_1__1__Impl : ( ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 ) ) ;
     public final void rule__TargetGuardPatternCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7645:1: ( ( ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7646:1: ( ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7601:1: ( ( ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7602:1: ( ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7646:1: ( ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7647:1: ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7602:1: ( ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7603:1: ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetGuardPatternCSAccess().getOwnedUnrealizedVariablesAssignment_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7648:1: ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7648:2: rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7604:1: ( rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7604:2: rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1_in_rule__TargetGuardPatternCS__Group_2_1__1__Impl16040);
+            pushFollow(FollowSets000.FOLLOW_rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1_in_rule__TargetGuardPatternCS__Group_2_1__1__Impl15938);
             rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1();
 
             state._fsp--;
@@ -23410,21 +23209,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7662:1: rule__BottomPatternCS__Group_0__0 : rule__BottomPatternCS__Group_0__0__Impl rule__BottomPatternCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7618:1: rule__BottomPatternCS__Group_0__0 : rule__BottomPatternCS__Group_0__0__Impl rule__BottomPatternCS__Group_0__1 ;
     public final void rule__BottomPatternCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7666:1: ( rule__BottomPatternCS__Group_0__0__Impl rule__BottomPatternCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7667:2: rule__BottomPatternCS__Group_0__0__Impl rule__BottomPatternCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7622:1: ( rule__BottomPatternCS__Group_0__0__Impl rule__BottomPatternCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7623:2: rule__BottomPatternCS__Group_0__0__Impl rule__BottomPatternCS__Group_0__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__0__Impl_in_rule__BottomPatternCS__Group_0__016074);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__0__Impl_in_rule__BottomPatternCS__Group_0__015972);
             rule__BottomPatternCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__1_in_rule__BottomPatternCS__Group_0__016077);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__1_in_rule__BottomPatternCS__Group_0__015975);
             rule__BottomPatternCS__Group_0__1();
 
             state._fsp--;
@@ -23448,22 +23247,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7674:1: rule__BottomPatternCS__Group_0__0__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7630:1: rule__BottomPatternCS__Group_0__0__Impl : ( '{' ) ;
     public final void rule__BottomPatternCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7678:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7679:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7634:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7635:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7679:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7680:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7635:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7636:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getLeftCurlyBracketKeyword_0_0()); 
             }
-            match(input,65,FollowSets000.FOLLOW_65_in_rule__BottomPatternCS__Group_0__0__Impl16105); if (state.failed) return ;
+            match(input,65,FollowSets000.FOLLOW_65_in_rule__BottomPatternCS__Group_0__0__Impl16003); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBottomPatternCSAccess().getLeftCurlyBracketKeyword_0_0()); 
             }
@@ -23489,21 +23288,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7693:1: rule__BottomPatternCS__Group_0__1 : rule__BottomPatternCS__Group_0__1__Impl rule__BottomPatternCS__Group_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7649:1: rule__BottomPatternCS__Group_0__1 : rule__BottomPatternCS__Group_0__1__Impl rule__BottomPatternCS__Group_0__2 ;
     public final void rule__BottomPatternCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7697:1: ( rule__BottomPatternCS__Group_0__1__Impl rule__BottomPatternCS__Group_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7698:2: rule__BottomPatternCS__Group_0__1__Impl rule__BottomPatternCS__Group_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7653:1: ( rule__BottomPatternCS__Group_0__1__Impl rule__BottomPatternCS__Group_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7654:2: rule__BottomPatternCS__Group_0__1__Impl rule__BottomPatternCS__Group_0__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__1__Impl_in_rule__BottomPatternCS__Group_0__116136);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__1__Impl_in_rule__BottomPatternCS__Group_0__116034);
             rule__BottomPatternCS__Group_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__2_in_rule__BottomPatternCS__Group_0__116139);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__2_in_rule__BottomPatternCS__Group_0__116037);
             rule__BottomPatternCS__Group_0__2();
 
             state._fsp--;
@@ -23527,25 +23326,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7705:1: rule__BottomPatternCS__Group_0__1__Impl : ( ( rule__BottomPatternCS__Alternatives_0_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7661:1: rule__BottomPatternCS__Group_0__1__Impl : ( ( rule__BottomPatternCS__Alternatives_0_1 ) ) ;
     public final void rule__BottomPatternCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7709:1: ( ( ( rule__BottomPatternCS__Alternatives_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7710:1: ( ( rule__BottomPatternCS__Alternatives_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7665:1: ( ( ( rule__BottomPatternCS__Alternatives_0_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7666:1: ( ( rule__BottomPatternCS__Alternatives_0_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7710:1: ( ( rule__BottomPatternCS__Alternatives_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7711:1: ( rule__BottomPatternCS__Alternatives_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7666:1: ( ( rule__BottomPatternCS__Alternatives_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7667:1: ( rule__BottomPatternCS__Alternatives_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getAlternatives_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7712:1: ( rule__BottomPatternCS__Alternatives_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7712:2: rule__BottomPatternCS__Alternatives_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7668:1: ( rule__BottomPatternCS__Alternatives_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7668:2: rule__BottomPatternCS__Alternatives_0_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Alternatives_0_1_in_rule__BottomPatternCS__Group_0__1__Impl16166);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Alternatives_0_1_in_rule__BottomPatternCS__Group_0__1__Impl16064);
             rule__BottomPatternCS__Alternatives_0_1();
 
             state._fsp--;
@@ -23578,21 +23377,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7722:1: rule__BottomPatternCS__Group_0__2 : rule__BottomPatternCS__Group_0__2__Impl rule__BottomPatternCS__Group_0__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7678:1: rule__BottomPatternCS__Group_0__2 : rule__BottomPatternCS__Group_0__2__Impl rule__BottomPatternCS__Group_0__3 ;
     public final void rule__BottomPatternCS__Group_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7726:1: ( rule__BottomPatternCS__Group_0__2__Impl rule__BottomPatternCS__Group_0__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7727:2: rule__BottomPatternCS__Group_0__2__Impl rule__BottomPatternCS__Group_0__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7682:1: ( rule__BottomPatternCS__Group_0__2__Impl rule__BottomPatternCS__Group_0__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7683:2: rule__BottomPatternCS__Group_0__2__Impl rule__BottomPatternCS__Group_0__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__2__Impl_in_rule__BottomPatternCS__Group_0__216196);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__2__Impl_in_rule__BottomPatternCS__Group_0__216094);
             rule__BottomPatternCS__Group_0__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__3_in_rule__BottomPatternCS__Group_0__216199);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__3_in_rule__BottomPatternCS__Group_0__216097);
             rule__BottomPatternCS__Group_0__3();
 
             state._fsp--;
@@ -23616,37 +23415,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7734:1: rule__BottomPatternCS__Group_0__2__Impl : ( ( rule__BottomPatternCS__Group_0_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7690:1: rule__BottomPatternCS__Group_0__2__Impl : ( ( rule__BottomPatternCS__Group_0_2__0 )* ) ;
     public final void rule__BottomPatternCS__Group_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7738:1: ( ( ( rule__BottomPatternCS__Group_0_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7739:1: ( ( rule__BottomPatternCS__Group_0_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7694:1: ( ( ( rule__BottomPatternCS__Group_0_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7695:1: ( ( rule__BottomPatternCS__Group_0_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7739:1: ( ( rule__BottomPatternCS__Group_0_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7740:1: ( rule__BottomPatternCS__Group_0_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7695:1: ( ( rule__BottomPatternCS__Group_0_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7696:1: ( rule__BottomPatternCS__Group_0_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getGroup_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7741:1: ( rule__BottomPatternCS__Group_0_2__0 )*
-            loop68:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7697:1: ( rule__BottomPatternCS__Group_0_2__0 )*
+            loop66:
             do {
-                int alt68=2;
-                int LA68_0 = input.LA(1);
+                int alt66=2;
+                int LA66_0 = input.LA(1);
 
-                if ( (LA68_0==64) ) {
-                    alt68=1;
+                if ( (LA66_0==64) ) {
+                    alt66=1;
                 }
 
 
-                switch (alt68) {
+                switch (alt66) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7741:2: rule__BottomPatternCS__Group_0_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7697:2: rule__BottomPatternCS__Group_0_2__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__0_in_rule__BottomPatternCS__Group_0__2__Impl16226);
+            	    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__0_in_rule__BottomPatternCS__Group_0__2__Impl16124);
             	    rule__BottomPatternCS__Group_0_2__0();
 
             	    state._fsp--;
@@ -23656,7 +23455,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop68;
+            	    break loop66;
                 }
             } while (true);
 
@@ -23685,21 +23484,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7751:1: rule__BottomPatternCS__Group_0__3 : rule__BottomPatternCS__Group_0__3__Impl rule__BottomPatternCS__Group_0__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7707:1: rule__BottomPatternCS__Group_0__3 : rule__BottomPatternCS__Group_0__3__Impl rule__BottomPatternCS__Group_0__4 ;
     public final void rule__BottomPatternCS__Group_0__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7755:1: ( rule__BottomPatternCS__Group_0__3__Impl rule__BottomPatternCS__Group_0__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7756:2: rule__BottomPatternCS__Group_0__3__Impl rule__BottomPatternCS__Group_0__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7711:1: ( rule__BottomPatternCS__Group_0__3__Impl rule__BottomPatternCS__Group_0__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7712:2: rule__BottomPatternCS__Group_0__3__Impl rule__BottomPatternCS__Group_0__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__3__Impl_in_rule__BottomPatternCS__Group_0__316257);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__3__Impl_in_rule__BottomPatternCS__Group_0__316155);
             rule__BottomPatternCS__Group_0__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__4_in_rule__BottomPatternCS__Group_0__316260);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__4_in_rule__BottomPatternCS__Group_0__316158);
             rule__BottomPatternCS__Group_0__4();
 
             state._fsp--;
@@ -23723,33 +23522,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7763:1: rule__BottomPatternCS__Group_0__3__Impl : ( ( rule__BottomPatternCS__Group_0_3__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7719:1: rule__BottomPatternCS__Group_0__3__Impl : ( ( rule__BottomPatternCS__Group_0_3__0 )? ) ;
     public final void rule__BottomPatternCS__Group_0__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7767:1: ( ( ( rule__BottomPatternCS__Group_0_3__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7768:1: ( ( rule__BottomPatternCS__Group_0_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7723:1: ( ( ( rule__BottomPatternCS__Group_0_3__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7724:1: ( ( rule__BottomPatternCS__Group_0_3__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7768:1: ( ( rule__BottomPatternCS__Group_0_3__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7769:1: ( rule__BottomPatternCS__Group_0_3__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7724:1: ( ( rule__BottomPatternCS__Group_0_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7725:1: ( rule__BottomPatternCS__Group_0_3__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getGroup_0_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7770:1: ( rule__BottomPatternCS__Group_0_3__0 )?
-            int alt69=2;
-            int LA69_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7726:1: ( rule__BottomPatternCS__Group_0_3__0 )?
+            int alt67=2;
+            int LA67_0 = input.LA(1);
 
-            if ( (LA69_0==74) ) {
-                alt69=1;
+            if ( (LA67_0==74) ) {
+                alt67=1;
             }
-            switch (alt69) {
+            switch (alt67) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7770:2: rule__BottomPatternCS__Group_0_3__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7726:2: rule__BottomPatternCS__Group_0_3__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__0_in_rule__BottomPatternCS__Group_0__3__Impl16287);
+                    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__0_in_rule__BottomPatternCS__Group_0__3__Impl16185);
                     rule__BottomPatternCS__Group_0_3__0();
 
                     state._fsp--;
@@ -23785,16 +23584,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7780:1: rule__BottomPatternCS__Group_0__4 : rule__BottomPatternCS__Group_0__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7736:1: rule__BottomPatternCS__Group_0__4 : rule__BottomPatternCS__Group_0__4__Impl ;
     public final void rule__BottomPatternCS__Group_0__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7784:1: ( rule__BottomPatternCS__Group_0__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7785:2: rule__BottomPatternCS__Group_0__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7740:1: ( rule__BottomPatternCS__Group_0__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7741:2: rule__BottomPatternCS__Group_0__4__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__4__Impl_in_rule__BottomPatternCS__Group_0__416318);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0__4__Impl_in_rule__BottomPatternCS__Group_0__416216);
             rule__BottomPatternCS__Group_0__4__Impl();
 
             state._fsp--;
@@ -23818,22 +23617,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7791:1: rule__BottomPatternCS__Group_0__4__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7747:1: rule__BottomPatternCS__Group_0__4__Impl : ( '}' ) ;
     public final void rule__BottomPatternCS__Group_0__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7795:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7796:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7751:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7752:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7796:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7797:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7752:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7753:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getRightCurlyBracketKeyword_0_4()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__BottomPatternCS__Group_0__4__Impl16346); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__BottomPatternCS__Group_0__4__Impl16244); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBottomPatternCSAccess().getRightCurlyBracketKeyword_0_4()); 
             }
@@ -23859,21 +23658,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7820:1: rule__BottomPatternCS__Group_0_2__0 : rule__BottomPatternCS__Group_0_2__0__Impl rule__BottomPatternCS__Group_0_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7776:1: rule__BottomPatternCS__Group_0_2__0 : rule__BottomPatternCS__Group_0_2__0__Impl rule__BottomPatternCS__Group_0_2__1 ;
     public final void rule__BottomPatternCS__Group_0_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7824:1: ( rule__BottomPatternCS__Group_0_2__0__Impl rule__BottomPatternCS__Group_0_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7825:2: rule__BottomPatternCS__Group_0_2__0__Impl rule__BottomPatternCS__Group_0_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7780:1: ( rule__BottomPatternCS__Group_0_2__0__Impl rule__BottomPatternCS__Group_0_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7781:2: rule__BottomPatternCS__Group_0_2__0__Impl rule__BottomPatternCS__Group_0_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__0__Impl_in_rule__BottomPatternCS__Group_0_2__016387);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__0__Impl_in_rule__BottomPatternCS__Group_0_2__016285);
             rule__BottomPatternCS__Group_0_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__1_in_rule__BottomPatternCS__Group_0_2__016390);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__1_in_rule__BottomPatternCS__Group_0_2__016288);
             rule__BottomPatternCS__Group_0_2__1();
 
             state._fsp--;
@@ -23897,22 +23696,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7832:1: rule__BottomPatternCS__Group_0_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7788:1: rule__BottomPatternCS__Group_0_2__0__Impl : ( ',' ) ;
     public final void rule__BottomPatternCS__Group_0_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7836:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7837:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7792:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7793:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7837:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7838:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7793:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7794:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getCommaKeyword_0_2_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__BottomPatternCS__Group_0_2__0__Impl16418); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__BottomPatternCS__Group_0_2__0__Impl16316); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBottomPatternCSAccess().getCommaKeyword_0_2_0()); 
             }
@@ -23938,16 +23737,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7851:1: rule__BottomPatternCS__Group_0_2__1 : rule__BottomPatternCS__Group_0_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7807:1: rule__BottomPatternCS__Group_0_2__1 : rule__BottomPatternCS__Group_0_2__1__Impl ;
     public final void rule__BottomPatternCS__Group_0_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7855:1: ( rule__BottomPatternCS__Group_0_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7856:2: rule__BottomPatternCS__Group_0_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7811:1: ( rule__BottomPatternCS__Group_0_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7812:2: rule__BottomPatternCS__Group_0_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__1__Impl_in_rule__BottomPatternCS__Group_0_2__116449);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_2__1__Impl_in_rule__BottomPatternCS__Group_0_2__116347);
             rule__BottomPatternCS__Group_0_2__1__Impl();
 
             state._fsp--;
@@ -23971,25 +23770,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7862:1: rule__BottomPatternCS__Group_0_2__1__Impl : ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7818:1: rule__BottomPatternCS__Group_0_2__1__Impl : ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) ) ;
     public final void rule__BottomPatternCS__Group_0_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7866:1: ( ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7867:1: ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7822:1: ( ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7823:1: ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7867:1: ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7868:1: ( rule__BottomPatternCS__Alternatives_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7823:1: ( ( rule__BottomPatternCS__Alternatives_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7824:1: ( rule__BottomPatternCS__Alternatives_0_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getAlternatives_0_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7869:1: ( rule__BottomPatternCS__Alternatives_0_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7869:2: rule__BottomPatternCS__Alternatives_0_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7825:1: ( rule__BottomPatternCS__Alternatives_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7825:2: rule__BottomPatternCS__Alternatives_0_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Alternatives_0_2_1_in_rule__BottomPatternCS__Group_0_2__1__Impl16476);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Alternatives_0_2_1_in_rule__BottomPatternCS__Group_0_2__1__Impl16374);
             rule__BottomPatternCS__Alternatives_0_2_1();
 
             state._fsp--;
@@ -24022,21 +23821,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7883:1: rule__BottomPatternCS__Group_0_3__0 : rule__BottomPatternCS__Group_0_3__0__Impl rule__BottomPatternCS__Group_0_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7839:1: rule__BottomPatternCS__Group_0_3__0 : rule__BottomPatternCS__Group_0_3__0__Impl rule__BottomPatternCS__Group_0_3__1 ;
     public final void rule__BottomPatternCS__Group_0_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7887:1: ( rule__BottomPatternCS__Group_0_3__0__Impl rule__BottomPatternCS__Group_0_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7888:2: rule__BottomPatternCS__Group_0_3__0__Impl rule__BottomPatternCS__Group_0_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7843:1: ( rule__BottomPatternCS__Group_0_3__0__Impl rule__BottomPatternCS__Group_0_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7844:2: rule__BottomPatternCS__Group_0_3__0__Impl rule__BottomPatternCS__Group_0_3__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__0__Impl_in_rule__BottomPatternCS__Group_0_3__016510);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__0__Impl_in_rule__BottomPatternCS__Group_0_3__016408);
             rule__BottomPatternCS__Group_0_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__1_in_rule__BottomPatternCS__Group_0_3__016513);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__1_in_rule__BottomPatternCS__Group_0_3__016411);
             rule__BottomPatternCS__Group_0_3__1();
 
             state._fsp--;
@@ -24060,22 +23859,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7895:1: rule__BottomPatternCS__Group_0_3__0__Impl : ( '|' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7851:1: rule__BottomPatternCS__Group_0_3__0__Impl : ( '|' ) ;
     public final void rule__BottomPatternCS__Group_0_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7899:1: ( ( '|' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7900:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7855:1: ( ( '|' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7856:1: ( '|' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7900:1: ( '|' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7901:1: '|'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7856:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7857:1: '|'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getVerticalLineKeyword_0_3_0()); 
             }
-            match(input,74,FollowSets000.FOLLOW_74_in_rule__BottomPatternCS__Group_0_3__0__Impl16541); if (state.failed) return ;
+            match(input,74,FollowSets000.FOLLOW_74_in_rule__BottomPatternCS__Group_0_3__0__Impl16439); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBottomPatternCSAccess().getVerticalLineKeyword_0_3_0()); 
             }
@@ -24101,16 +23900,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7914:1: rule__BottomPatternCS__Group_0_3__1 : rule__BottomPatternCS__Group_0_3__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7870:1: rule__BottomPatternCS__Group_0_3__1 : rule__BottomPatternCS__Group_0_3__1__Impl ;
     public final void rule__BottomPatternCS__Group_0_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7918:1: ( rule__BottomPatternCS__Group_0_3__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7919:2: rule__BottomPatternCS__Group_0_3__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7874:1: ( rule__BottomPatternCS__Group_0_3__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7875:2: rule__BottomPatternCS__Group_0_3__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__1__Impl_in_rule__BottomPatternCS__Group_0_3__116572);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_0_3__1__Impl_in_rule__BottomPatternCS__Group_0_3__116470);
             rule__BottomPatternCS__Group_0_3__1__Impl();
 
             state._fsp--;
@@ -24134,37 +23933,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_0_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7925:1: rule__BottomPatternCS__Group_0_3__1__Impl : ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7881:1: rule__BottomPatternCS__Group_0_3__1__Impl : ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* ) ;
     public final void rule__BottomPatternCS__Group_0_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7929:1: ( ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7930:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7885:1: ( ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7886:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7930:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7931:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7886:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7887:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedConstraintsAssignment_0_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7932:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )*
-            loop70:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7888:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 )*
+            loop68:
             do {
-                int alt70=2;
-                int LA70_0 = input.LA(1);
+                int alt68=2;
+                int LA68_0 = input.LA(1);
 
-                if ( ((LA70_0>=RULE_INT && LA70_0<=RULE_ESCAPED_ID)||(LA70_0>=18 && LA70_0<=31)||(LA70_0>=48 && LA70_0<=62)||LA70_0==72||LA70_0==78||(LA70_0>=80 && LA70_0<=81)||LA70_0==85||(LA70_0>=90 && LA70_0<=91)||LA70_0==95||(LA70_0>=97 && LA70_0<=98)) ) {
-                    alt70=1;
+                if ( ((LA68_0>=RULE_INT && LA68_0<=RULE_ESCAPED_ID)||(LA68_0>=18 && LA68_0<=31)||(LA68_0>=48 && LA68_0<=62)||LA68_0==72||LA68_0==78||(LA68_0>=80 && LA68_0<=81)||LA68_0==85||(LA68_0>=90 && LA68_0<=91)||LA68_0==94||(LA68_0>=96 && LA68_0<=97)) ) {
+                    alt68=1;
                 }
 
 
-                switch (alt70) {
+                switch (alt68) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7932:2: rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7888:2: rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1_in_rule__BottomPatternCS__Group_0_3__1__Impl16599);
+            	    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1_in_rule__BottomPatternCS__Group_0_3__1__Impl16497);
             	    rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1();
 
             	    state._fsp--;
@@ -24174,7 +23973,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop70;
+            	    break loop68;
                 }
             } while (true);
 
@@ -24203,21 +24002,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7946:1: rule__BottomPatternCS__Group_1__0 : rule__BottomPatternCS__Group_1__0__Impl rule__BottomPatternCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7902:1: rule__BottomPatternCS__Group_1__0 : rule__BottomPatternCS__Group_1__0__Impl rule__BottomPatternCS__Group_1__1 ;
     public final void rule__BottomPatternCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7950:1: ( rule__BottomPatternCS__Group_1__0__Impl rule__BottomPatternCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7951:2: rule__BottomPatternCS__Group_1__0__Impl rule__BottomPatternCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7906:1: ( rule__BottomPatternCS__Group_1__0__Impl rule__BottomPatternCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7907:2: rule__BottomPatternCS__Group_1__0__Impl rule__BottomPatternCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__0__Impl_in_rule__BottomPatternCS__Group_1__016634);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__0__Impl_in_rule__BottomPatternCS__Group_1__016532);
             rule__BottomPatternCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__1_in_rule__BottomPatternCS__Group_1__016637);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__1_in_rule__BottomPatternCS__Group_1__016535);
             rule__BottomPatternCS__Group_1__1();
 
             state._fsp--;
@@ -24241,23 +24040,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7958:1: rule__BottomPatternCS__Group_1__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7914:1: rule__BottomPatternCS__Group_1__0__Impl : ( () ) ;
     public final void rule__BottomPatternCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7962:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7963:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7918:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7919:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7963:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7964:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7919:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7920:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getBottomPatternCSAction_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7965:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7967:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7921:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7923:1: 
             {
             }
 
@@ -24282,21 +24081,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7977:1: rule__BottomPatternCS__Group_1__1 : rule__BottomPatternCS__Group_1__1__Impl rule__BottomPatternCS__Group_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7933:1: rule__BottomPatternCS__Group_1__1 : rule__BottomPatternCS__Group_1__1__Impl rule__BottomPatternCS__Group_1__2 ;
     public final void rule__BottomPatternCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7981:1: ( rule__BottomPatternCS__Group_1__1__Impl rule__BottomPatternCS__Group_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7982:2: rule__BottomPatternCS__Group_1__1__Impl rule__BottomPatternCS__Group_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7937:1: ( rule__BottomPatternCS__Group_1__1__Impl rule__BottomPatternCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7938:2: rule__BottomPatternCS__Group_1__1__Impl rule__BottomPatternCS__Group_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__1__Impl_in_rule__BottomPatternCS__Group_1__116695);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__1__Impl_in_rule__BottomPatternCS__Group_1__116593);
             rule__BottomPatternCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__2_in_rule__BottomPatternCS__Group_1__116698);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__2_in_rule__BottomPatternCS__Group_1__116596);
             rule__BottomPatternCS__Group_1__2();
 
             state._fsp--;
@@ -24320,22 +24119,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7989:1: rule__BottomPatternCS__Group_1__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7945:1: rule__BottomPatternCS__Group_1__1__Impl : ( '{' ) ;
     public final void rule__BottomPatternCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7993:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7994:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7949:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7950:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7994:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7995:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7950:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7951:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getLeftCurlyBracketKeyword_1_1()); 
             }
-            match(input,65,FollowSets000.FOLLOW_65_in_rule__BottomPatternCS__Group_1__1__Impl16726); if (state.failed) return ;
+            match(input,65,FollowSets000.FOLLOW_65_in_rule__BottomPatternCS__Group_1__1__Impl16624); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBottomPatternCSAccess().getLeftCurlyBracketKeyword_1_1()); 
             }
@@ -24361,21 +24160,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8008:1: rule__BottomPatternCS__Group_1__2 : rule__BottomPatternCS__Group_1__2__Impl rule__BottomPatternCS__Group_1__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7964:1: rule__BottomPatternCS__Group_1__2 : rule__BottomPatternCS__Group_1__2__Impl rule__BottomPatternCS__Group_1__3 ;
     public final void rule__BottomPatternCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8012:1: ( rule__BottomPatternCS__Group_1__2__Impl rule__BottomPatternCS__Group_1__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8013:2: rule__BottomPatternCS__Group_1__2__Impl rule__BottomPatternCS__Group_1__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7968:1: ( rule__BottomPatternCS__Group_1__2__Impl rule__BottomPatternCS__Group_1__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7969:2: rule__BottomPatternCS__Group_1__2__Impl rule__BottomPatternCS__Group_1__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__2__Impl_in_rule__BottomPatternCS__Group_1__216757);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__2__Impl_in_rule__BottomPatternCS__Group_1__216655);
             rule__BottomPatternCS__Group_1__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__3_in_rule__BottomPatternCS__Group_1__216760);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__3_in_rule__BottomPatternCS__Group_1__216658);
             rule__BottomPatternCS__Group_1__3();
 
             state._fsp--;
@@ -24399,37 +24198,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8020:1: rule__BottomPatternCS__Group_1__2__Impl : ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7976:1: rule__BottomPatternCS__Group_1__2__Impl : ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* ) ;
     public final void rule__BottomPatternCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8024:1: ( ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8025:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7980:1: ( ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7981:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8025:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8026:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7981:1: ( ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7982:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedConstraintsAssignment_1_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8027:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )*
-            loop71:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7983:1: ( rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 )*
+            loop69:
             do {
-                int alt71=2;
-                int LA71_0 = input.LA(1);
+                int alt69=2;
+                int LA69_0 = input.LA(1);
 
-                if ( ((LA71_0>=RULE_INT && LA71_0<=RULE_ESCAPED_ID)||(LA71_0>=18 && LA71_0<=31)||(LA71_0>=48 && LA71_0<=62)||LA71_0==72||LA71_0==78||(LA71_0>=80 && LA71_0<=81)||LA71_0==85||(LA71_0>=90 && LA71_0<=91)||LA71_0==95||(LA71_0>=97 && LA71_0<=98)) ) {
-                    alt71=1;
+                if ( ((LA69_0>=RULE_INT && LA69_0<=RULE_ESCAPED_ID)||(LA69_0>=18 && LA69_0<=31)||(LA69_0>=48 && LA69_0<=62)||LA69_0==72||LA69_0==78||(LA69_0>=80 && LA69_0<=81)||LA69_0==85||(LA69_0>=90 && LA69_0<=91)||LA69_0==94||(LA69_0>=96 && LA69_0<=97)) ) {
+                    alt69=1;
                 }
 
 
-                switch (alt71) {
+                switch (alt69) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8027:2: rule__BottomPatternCS__OwnedConstraintsAssignment_1_2
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7983:2: rule__BottomPatternCS__OwnedConstraintsAssignment_1_2
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_1_2_in_rule__BottomPatternCS__Group_1__2__Impl16787);
+            	    pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_1_2_in_rule__BottomPatternCS__Group_1__2__Impl16685);
             	    rule__BottomPatternCS__OwnedConstraintsAssignment_1_2();
 
             	    state._fsp--;
@@ -24439,7 +24238,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop71;
+            	    break loop69;
                 }
             } while (true);
 
@@ -24468,16 +24267,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8037:1: rule__BottomPatternCS__Group_1__3 : rule__BottomPatternCS__Group_1__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7993:1: rule__BottomPatternCS__Group_1__3 : rule__BottomPatternCS__Group_1__3__Impl ;
     public final void rule__BottomPatternCS__Group_1__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8041:1: ( rule__BottomPatternCS__Group_1__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8042:2: rule__BottomPatternCS__Group_1__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7997:1: ( rule__BottomPatternCS__Group_1__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:7998:2: rule__BottomPatternCS__Group_1__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__3__Impl_in_rule__BottomPatternCS__Group_1__316818);
+            pushFollow(FollowSets000.FOLLOW_rule__BottomPatternCS__Group_1__3__Impl_in_rule__BottomPatternCS__Group_1__316716);
             rule__BottomPatternCS__Group_1__3__Impl();
 
             state._fsp--;
@@ -24501,22 +24300,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__Group_1__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8048:1: rule__BottomPatternCS__Group_1__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8004:1: rule__BottomPatternCS__Group_1__3__Impl : ( '}' ) ;
     public final void rule__BottomPatternCS__Group_1__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8052:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8053:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8008:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8009:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8053:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8054:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8009:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8010:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getRightCurlyBracketKeyword_1_3()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__BottomPatternCS__Group_1__3__Impl16846); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__BottomPatternCS__Group_1__3__Impl16744); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBottomPatternCSAccess().getRightCurlyBracketKeyword_1_3()); 
             }
@@ -24542,21 +24341,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8075:1: rule__GuardPatternCS__Group_0__0 : rule__GuardPatternCS__Group_0__0__Impl rule__GuardPatternCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8031:1: rule__GuardPatternCS__Group_0__0 : rule__GuardPatternCS__Group_0__0__Impl rule__GuardPatternCS__Group_0__1 ;
     public final void rule__GuardPatternCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8079:1: ( rule__GuardPatternCS__Group_0__0__Impl rule__GuardPatternCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8080:2: rule__GuardPatternCS__Group_0__0__Impl rule__GuardPatternCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8035:1: ( rule__GuardPatternCS__Group_0__0__Impl rule__GuardPatternCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8036:2: rule__GuardPatternCS__Group_0__0__Impl rule__GuardPatternCS__Group_0__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__0__Impl_in_rule__GuardPatternCS__Group_0__016885);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__0__Impl_in_rule__GuardPatternCS__Group_0__016783);
             rule__GuardPatternCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__1_in_rule__GuardPatternCS__Group_0__016888);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__1_in_rule__GuardPatternCS__Group_0__016786);
             rule__GuardPatternCS__Group_0__1();
 
             state._fsp--;
@@ -24580,23 +24379,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8087:1: rule__GuardPatternCS__Group_0__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8043:1: rule__GuardPatternCS__Group_0__0__Impl : ( () ) ;
     public final void rule__GuardPatternCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8091:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8092:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8047:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8048:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8092:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8093:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8048:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8049:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGuardPatternCSAction_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8094:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8096:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8050:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8052:1: 
             {
             }
 
@@ -24621,21 +24420,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8106:1: rule__GuardPatternCS__Group_0__1 : rule__GuardPatternCS__Group_0__1__Impl rule__GuardPatternCS__Group_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8062:1: rule__GuardPatternCS__Group_0__1 : rule__GuardPatternCS__Group_0__1__Impl rule__GuardPatternCS__Group_0__2 ;
     public final void rule__GuardPatternCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8110:1: ( rule__GuardPatternCS__Group_0__1__Impl rule__GuardPatternCS__Group_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8111:2: rule__GuardPatternCS__Group_0__1__Impl rule__GuardPatternCS__Group_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8066:1: ( rule__GuardPatternCS__Group_0__1__Impl rule__GuardPatternCS__Group_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8067:2: rule__GuardPatternCS__Group_0__1__Impl rule__GuardPatternCS__Group_0__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__1__Impl_in_rule__GuardPatternCS__Group_0__116946);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__1__Impl_in_rule__GuardPatternCS__Group_0__116844);
             rule__GuardPatternCS__Group_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__2_in_rule__GuardPatternCS__Group_0__116949);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__2_in_rule__GuardPatternCS__Group_0__116847);
             rule__GuardPatternCS__Group_0__2();
 
             state._fsp--;
@@ -24659,22 +24458,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8118:1: rule__GuardPatternCS__Group_0__1__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8074:1: rule__GuardPatternCS__Group_0__1__Impl : ( '(' ) ;
     public final void rule__GuardPatternCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8122:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8123:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8078:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8079:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8123:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8124:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8079:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8080:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getLeftParenthesisKeyword_0_1()); 
             }
-            match(input,72,FollowSets000.FOLLOW_72_in_rule__GuardPatternCS__Group_0__1__Impl16977); if (state.failed) return ;
+            match(input,72,FollowSets000.FOLLOW_72_in_rule__GuardPatternCS__Group_0__1__Impl16875); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getLeftParenthesisKeyword_0_1()); 
             }
@@ -24700,21 +24499,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8137:1: rule__GuardPatternCS__Group_0__2 : rule__GuardPatternCS__Group_0__2__Impl rule__GuardPatternCS__Group_0__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8093:1: rule__GuardPatternCS__Group_0__2 : rule__GuardPatternCS__Group_0__2__Impl rule__GuardPatternCS__Group_0__3 ;
     public final void rule__GuardPatternCS__Group_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8141:1: ( rule__GuardPatternCS__Group_0__2__Impl rule__GuardPatternCS__Group_0__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8142:2: rule__GuardPatternCS__Group_0__2__Impl rule__GuardPatternCS__Group_0__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8097:1: ( rule__GuardPatternCS__Group_0__2__Impl rule__GuardPatternCS__Group_0__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8098:2: rule__GuardPatternCS__Group_0__2__Impl rule__GuardPatternCS__Group_0__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__2__Impl_in_rule__GuardPatternCS__Group_0__217008);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__2__Impl_in_rule__GuardPatternCS__Group_0__216906);
             rule__GuardPatternCS__Group_0__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__3_in_rule__GuardPatternCS__Group_0__217011);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__3_in_rule__GuardPatternCS__Group_0__216909);
             rule__GuardPatternCS__Group_0__3();
 
             state._fsp--;
@@ -24738,33 +24537,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8149:1: rule__GuardPatternCS__Group_0__2__Impl : ( ( rule__GuardPatternCS__Group_0_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8105:1: rule__GuardPatternCS__Group_0__2__Impl : ( ( rule__GuardPatternCS__Group_0_2__0 )? ) ;
     public final void rule__GuardPatternCS__Group_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8153:1: ( ( ( rule__GuardPatternCS__Group_0_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8154:1: ( ( rule__GuardPatternCS__Group_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8109:1: ( ( ( rule__GuardPatternCS__Group_0_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8110:1: ( ( rule__GuardPatternCS__Group_0_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8154:1: ( ( rule__GuardPatternCS__Group_0_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8155:1: ( rule__GuardPatternCS__Group_0_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8110:1: ( ( rule__GuardPatternCS__Group_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8111:1: ( rule__GuardPatternCS__Group_0_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGroup_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8156:1: ( rule__GuardPatternCS__Group_0_2__0 )?
-            int alt72=2;
-            int LA72_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8112:1: ( rule__GuardPatternCS__Group_0_2__0 )?
+            int alt70=2;
+            int LA70_0 = input.LA(1);
 
-            if ( ((LA72_0>=RULE_SIMPLE_ID && LA72_0<=RULE_ESCAPED_ID)||(LA72_0>=18 && LA72_0<=28)) ) {
-                alt72=1;
+            if ( ((LA70_0>=RULE_SIMPLE_ID && LA70_0<=RULE_ESCAPED_ID)||(LA70_0>=18 && LA70_0<=28)) ) {
+                alt70=1;
             }
-            switch (alt72) {
+            switch (alt70) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8156:2: rule__GuardPatternCS__Group_0_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8112:2: rule__GuardPatternCS__Group_0_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__0_in_rule__GuardPatternCS__Group_0__2__Impl17038);
+                    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__0_in_rule__GuardPatternCS__Group_0__2__Impl16936);
                     rule__GuardPatternCS__Group_0_2__0();
 
                     state._fsp--;
@@ -24800,21 +24599,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8166:1: rule__GuardPatternCS__Group_0__3 : rule__GuardPatternCS__Group_0__3__Impl rule__GuardPatternCS__Group_0__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8122:1: rule__GuardPatternCS__Group_0__3 : rule__GuardPatternCS__Group_0__3__Impl rule__GuardPatternCS__Group_0__4 ;
     public final void rule__GuardPatternCS__Group_0__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8170:1: ( rule__GuardPatternCS__Group_0__3__Impl rule__GuardPatternCS__Group_0__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8171:2: rule__GuardPatternCS__Group_0__3__Impl rule__GuardPatternCS__Group_0__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8126:1: ( rule__GuardPatternCS__Group_0__3__Impl rule__GuardPatternCS__Group_0__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8127:2: rule__GuardPatternCS__Group_0__3__Impl rule__GuardPatternCS__Group_0__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__3__Impl_in_rule__GuardPatternCS__Group_0__317069);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__3__Impl_in_rule__GuardPatternCS__Group_0__316967);
             rule__GuardPatternCS__Group_0__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__4_in_rule__GuardPatternCS__Group_0__317072);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__4_in_rule__GuardPatternCS__Group_0__316970);
             rule__GuardPatternCS__Group_0__4();
 
             state._fsp--;
@@ -24838,33 +24637,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8178:1: rule__GuardPatternCS__Group_0__3__Impl : ( ( rule__GuardPatternCS__Group_0_3__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8134:1: rule__GuardPatternCS__Group_0__3__Impl : ( ( rule__GuardPatternCS__Group_0_3__0 )? ) ;
     public final void rule__GuardPatternCS__Group_0__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8182:1: ( ( ( rule__GuardPatternCS__Group_0_3__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8183:1: ( ( rule__GuardPatternCS__Group_0_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8138:1: ( ( ( rule__GuardPatternCS__Group_0_3__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8139:1: ( ( rule__GuardPatternCS__Group_0_3__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8183:1: ( ( rule__GuardPatternCS__Group_0_3__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8184:1: ( rule__GuardPatternCS__Group_0_3__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8139:1: ( ( rule__GuardPatternCS__Group_0_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8140:1: ( rule__GuardPatternCS__Group_0_3__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGroup_0_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8185:1: ( rule__GuardPatternCS__Group_0_3__0 )?
-            int alt73=2;
-            int LA73_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8141:1: ( rule__GuardPatternCS__Group_0_3__0 )?
+            int alt71=2;
+            int LA71_0 = input.LA(1);
 
-            if ( (LA73_0==74) ) {
-                alt73=1;
+            if ( (LA71_0==74) ) {
+                alt71=1;
             }
-            switch (alt73) {
+            switch (alt71) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8185:2: rule__GuardPatternCS__Group_0_3__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8141:2: rule__GuardPatternCS__Group_0_3__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__0_in_rule__GuardPatternCS__Group_0__3__Impl17099);
+                    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__0_in_rule__GuardPatternCS__Group_0__3__Impl16997);
                     rule__GuardPatternCS__Group_0_3__0();
 
                     state._fsp--;
@@ -24900,16 +24699,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8195:1: rule__GuardPatternCS__Group_0__4 : rule__GuardPatternCS__Group_0__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8151:1: rule__GuardPatternCS__Group_0__4 : rule__GuardPatternCS__Group_0__4__Impl ;
     public final void rule__GuardPatternCS__Group_0__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8199:1: ( rule__GuardPatternCS__Group_0__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8200:2: rule__GuardPatternCS__Group_0__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8155:1: ( rule__GuardPatternCS__Group_0__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8156:2: rule__GuardPatternCS__Group_0__4__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__4__Impl_in_rule__GuardPatternCS__Group_0__417130);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0__4__Impl_in_rule__GuardPatternCS__Group_0__417028);
             rule__GuardPatternCS__Group_0__4__Impl();
 
             state._fsp--;
@@ -24933,22 +24732,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8206:1: rule__GuardPatternCS__Group_0__4__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8162:1: rule__GuardPatternCS__Group_0__4__Impl : ( ')' ) ;
     public final void rule__GuardPatternCS__Group_0__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8210:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8211:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8166:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8167:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8211:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8212:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8167:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8168:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getRightParenthesisKeyword_0_4()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__GuardPatternCS__Group_0__4__Impl17158); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__GuardPatternCS__Group_0__4__Impl17056); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getRightParenthesisKeyword_0_4()); 
             }
@@ -24974,21 +24773,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8235:1: rule__GuardPatternCS__Group_0_2__0 : rule__GuardPatternCS__Group_0_2__0__Impl rule__GuardPatternCS__Group_0_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8191:1: rule__GuardPatternCS__Group_0_2__0 : rule__GuardPatternCS__Group_0_2__0__Impl rule__GuardPatternCS__Group_0_2__1 ;
     public final void rule__GuardPatternCS__Group_0_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8239:1: ( rule__GuardPatternCS__Group_0_2__0__Impl rule__GuardPatternCS__Group_0_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8240:2: rule__GuardPatternCS__Group_0_2__0__Impl rule__GuardPatternCS__Group_0_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8195:1: ( rule__GuardPatternCS__Group_0_2__0__Impl rule__GuardPatternCS__Group_0_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8196:2: rule__GuardPatternCS__Group_0_2__0__Impl rule__GuardPatternCS__Group_0_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__0__Impl_in_rule__GuardPatternCS__Group_0_2__017199);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__0__Impl_in_rule__GuardPatternCS__Group_0_2__017097);
             rule__GuardPatternCS__Group_0_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__1_in_rule__GuardPatternCS__Group_0_2__017202);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__1_in_rule__GuardPatternCS__Group_0_2__017100);
             rule__GuardPatternCS__Group_0_2__1();
 
             state._fsp--;
@@ -25012,25 +24811,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8247:1: rule__GuardPatternCS__Group_0_2__0__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8203:1: rule__GuardPatternCS__Group_0_2__0__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) ) ;
     public final void rule__GuardPatternCS__Group_0_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8251:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8252:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8207:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8208:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8252:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8253:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8208:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8209:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesAssignment_0_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8254:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8254:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8210:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8210:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0_in_rule__GuardPatternCS__Group_0_2__0__Impl17229);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0_in_rule__GuardPatternCS__Group_0_2__0__Impl17127);
             rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0();
 
             state._fsp--;
@@ -25063,16 +24862,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8264:1: rule__GuardPatternCS__Group_0_2__1 : rule__GuardPatternCS__Group_0_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8220:1: rule__GuardPatternCS__Group_0_2__1 : rule__GuardPatternCS__Group_0_2__1__Impl ;
     public final void rule__GuardPatternCS__Group_0_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8268:1: ( rule__GuardPatternCS__Group_0_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8269:2: rule__GuardPatternCS__Group_0_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8224:1: ( rule__GuardPatternCS__Group_0_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8225:2: rule__GuardPatternCS__Group_0_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__1__Impl_in_rule__GuardPatternCS__Group_0_2__117259);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2__1__Impl_in_rule__GuardPatternCS__Group_0_2__117157);
             rule__GuardPatternCS__Group_0_2__1__Impl();
 
             state._fsp--;
@@ -25096,37 +24895,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8275:1: rule__GuardPatternCS__Group_0_2__1__Impl : ( ( rule__GuardPatternCS__Group_0_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8231:1: rule__GuardPatternCS__Group_0_2__1__Impl : ( ( rule__GuardPatternCS__Group_0_2_1__0 )* ) ;
     public final void rule__GuardPatternCS__Group_0_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8279:1: ( ( ( rule__GuardPatternCS__Group_0_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8280:1: ( ( rule__GuardPatternCS__Group_0_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8235:1: ( ( ( rule__GuardPatternCS__Group_0_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8236:1: ( ( rule__GuardPatternCS__Group_0_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8280:1: ( ( rule__GuardPatternCS__Group_0_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8281:1: ( rule__GuardPatternCS__Group_0_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8236:1: ( ( rule__GuardPatternCS__Group_0_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8237:1: ( rule__GuardPatternCS__Group_0_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGroup_0_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8282:1: ( rule__GuardPatternCS__Group_0_2_1__0 )*
-            loop74:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8238:1: ( rule__GuardPatternCS__Group_0_2_1__0 )*
+            loop72:
             do {
-                int alt74=2;
-                int LA74_0 = input.LA(1);
+                int alt72=2;
+                int LA72_0 = input.LA(1);
 
-                if ( (LA74_0==64) ) {
-                    alt74=1;
+                if ( (LA72_0==64) ) {
+                    alt72=1;
                 }
 
 
-                switch (alt74) {
+                switch (alt72) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8282:2: rule__GuardPatternCS__Group_0_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8238:2: rule__GuardPatternCS__Group_0_2_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__0_in_rule__GuardPatternCS__Group_0_2__1__Impl17286);
+            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__0_in_rule__GuardPatternCS__Group_0_2__1__Impl17184);
             	    rule__GuardPatternCS__Group_0_2_1__0();
 
             	    state._fsp--;
@@ -25136,7 +24935,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop74;
+            	    break loop72;
                 }
             } while (true);
 
@@ -25165,21 +24964,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8296:1: rule__GuardPatternCS__Group_0_2_1__0 : rule__GuardPatternCS__Group_0_2_1__0__Impl rule__GuardPatternCS__Group_0_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8252:1: rule__GuardPatternCS__Group_0_2_1__0 : rule__GuardPatternCS__Group_0_2_1__0__Impl rule__GuardPatternCS__Group_0_2_1__1 ;
     public final void rule__GuardPatternCS__Group_0_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8300:1: ( rule__GuardPatternCS__Group_0_2_1__0__Impl rule__GuardPatternCS__Group_0_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8301:2: rule__GuardPatternCS__Group_0_2_1__0__Impl rule__GuardPatternCS__Group_0_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8256:1: ( rule__GuardPatternCS__Group_0_2_1__0__Impl rule__GuardPatternCS__Group_0_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8257:2: rule__GuardPatternCS__Group_0_2_1__0__Impl rule__GuardPatternCS__Group_0_2_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__0__Impl_in_rule__GuardPatternCS__Group_0_2_1__017321);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__0__Impl_in_rule__GuardPatternCS__Group_0_2_1__017219);
             rule__GuardPatternCS__Group_0_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__1_in_rule__GuardPatternCS__Group_0_2_1__017324);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__1_in_rule__GuardPatternCS__Group_0_2_1__017222);
             rule__GuardPatternCS__Group_0_2_1__1();
 
             state._fsp--;
@@ -25203,22 +25002,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8308:1: rule__GuardPatternCS__Group_0_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8264:1: rule__GuardPatternCS__Group_0_2_1__0__Impl : ( ',' ) ;
     public final void rule__GuardPatternCS__Group_0_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8312:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8313:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8268:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8269:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8313:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8314:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8269:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8270:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getCommaKeyword_0_2_1_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__GuardPatternCS__Group_0_2_1__0__Impl17352); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__GuardPatternCS__Group_0_2_1__0__Impl17250); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getCommaKeyword_0_2_1_0()); 
             }
@@ -25244,16 +25043,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8327:1: rule__GuardPatternCS__Group_0_2_1__1 : rule__GuardPatternCS__Group_0_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8283:1: rule__GuardPatternCS__Group_0_2_1__1 : rule__GuardPatternCS__Group_0_2_1__1__Impl ;
     public final void rule__GuardPatternCS__Group_0_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8331:1: ( rule__GuardPatternCS__Group_0_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8332:2: rule__GuardPatternCS__Group_0_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8287:1: ( rule__GuardPatternCS__Group_0_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8288:2: rule__GuardPatternCS__Group_0_2_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__1__Impl_in_rule__GuardPatternCS__Group_0_2_1__117383);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_2_1__1__Impl_in_rule__GuardPatternCS__Group_0_2_1__117281);
             rule__GuardPatternCS__Group_0_2_1__1__Impl();
 
             state._fsp--;
@@ -25277,25 +25076,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8338:1: rule__GuardPatternCS__Group_0_2_1__1__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8294:1: rule__GuardPatternCS__Group_0_2_1__1__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) ) ;
     public final void rule__GuardPatternCS__Group_0_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8342:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8343:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8298:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8299:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8343:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8344:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8299:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8300:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesAssignment_0_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8345:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8345:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8301:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8301:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1_in_rule__GuardPatternCS__Group_0_2_1__1__Impl17410);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1_in_rule__GuardPatternCS__Group_0_2_1__1__Impl17308);
             rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1();
 
             state._fsp--;
@@ -25328,21 +25127,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8359:1: rule__GuardPatternCS__Group_0_3__0 : rule__GuardPatternCS__Group_0_3__0__Impl rule__GuardPatternCS__Group_0_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8315:1: rule__GuardPatternCS__Group_0_3__0 : rule__GuardPatternCS__Group_0_3__0__Impl rule__GuardPatternCS__Group_0_3__1 ;
     public final void rule__GuardPatternCS__Group_0_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8363:1: ( rule__GuardPatternCS__Group_0_3__0__Impl rule__GuardPatternCS__Group_0_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8364:2: rule__GuardPatternCS__Group_0_3__0__Impl rule__GuardPatternCS__Group_0_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8319:1: ( rule__GuardPatternCS__Group_0_3__0__Impl rule__GuardPatternCS__Group_0_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8320:2: rule__GuardPatternCS__Group_0_3__0__Impl rule__GuardPatternCS__Group_0_3__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__0__Impl_in_rule__GuardPatternCS__Group_0_3__017444);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__0__Impl_in_rule__GuardPatternCS__Group_0_3__017342);
             rule__GuardPatternCS__Group_0_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__1_in_rule__GuardPatternCS__Group_0_3__017447);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__1_in_rule__GuardPatternCS__Group_0_3__017345);
             rule__GuardPatternCS__Group_0_3__1();
 
             state._fsp--;
@@ -25366,22 +25165,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8371:1: rule__GuardPatternCS__Group_0_3__0__Impl : ( '|' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8327:1: rule__GuardPatternCS__Group_0_3__0__Impl : ( '|' ) ;
     public final void rule__GuardPatternCS__Group_0_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8375:1: ( ( '|' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8376:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8331:1: ( ( '|' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8332:1: ( '|' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8376:1: ( '|' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8377:1: '|'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8332:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8333:1: '|'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getVerticalLineKeyword_0_3_0()); 
             }
-            match(input,74,FollowSets000.FOLLOW_74_in_rule__GuardPatternCS__Group_0_3__0__Impl17475); if (state.failed) return ;
+            match(input,74,FollowSets000.FOLLOW_74_in_rule__GuardPatternCS__Group_0_3__0__Impl17373); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getVerticalLineKeyword_0_3_0()); 
             }
@@ -25407,16 +25206,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8390:1: rule__GuardPatternCS__Group_0_3__1 : rule__GuardPatternCS__Group_0_3__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8346:1: rule__GuardPatternCS__Group_0_3__1 : rule__GuardPatternCS__Group_0_3__1__Impl ;
     public final void rule__GuardPatternCS__Group_0_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8394:1: ( rule__GuardPatternCS__Group_0_3__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8395:2: rule__GuardPatternCS__Group_0_3__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8350:1: ( rule__GuardPatternCS__Group_0_3__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8351:2: rule__GuardPatternCS__Group_0_3__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__1__Impl_in_rule__GuardPatternCS__Group_0_3__117506);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_0_3__1__Impl_in_rule__GuardPatternCS__Group_0_3__117404);
             rule__GuardPatternCS__Group_0_3__1__Impl();
 
             state._fsp--;
@@ -25440,37 +25239,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_0_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8401:1: rule__GuardPatternCS__Group_0_3__1__Impl : ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8357:1: rule__GuardPatternCS__Group_0_3__1__Impl : ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* ) ;
     public final void rule__GuardPatternCS__Group_0_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8405:1: ( ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8406:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8361:1: ( ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8362:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8406:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8407:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8362:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8363:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedPredicatesAssignment_0_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8408:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )*
-            loop75:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8364:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 )*
+            loop73:
             do {
-                int alt75=2;
-                int LA75_0 = input.LA(1);
+                int alt73=2;
+                int LA73_0 = input.LA(1);
 
-                if ( ((LA75_0>=RULE_INT && LA75_0<=RULE_ESCAPED_ID)||(LA75_0>=18 && LA75_0<=31)||(LA75_0>=48 && LA75_0<=62)||LA75_0==72||LA75_0==78||(LA75_0>=80 && LA75_0<=81)||LA75_0==85||(LA75_0>=90 && LA75_0<=91)||(LA75_0>=97 && LA75_0<=98)) ) {
-                    alt75=1;
+                if ( ((LA73_0>=RULE_INT && LA73_0<=RULE_ESCAPED_ID)||(LA73_0>=18 && LA73_0<=31)||(LA73_0>=48 && LA73_0<=62)||LA73_0==72||LA73_0==78||(LA73_0>=80 && LA73_0<=81)||LA73_0==85||(LA73_0>=90 && LA73_0<=91)||(LA73_0>=96 && LA73_0<=97)) ) {
+                    alt73=1;
                 }
 
 
-                switch (alt75) {
+                switch (alt73) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8408:2: rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8364:2: rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1_in_rule__GuardPatternCS__Group_0_3__1__Impl17533);
+            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1_in_rule__GuardPatternCS__Group_0_3__1__Impl17431);
             	    rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1();
 
             	    state._fsp--;
@@ -25480,7 +25279,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop75;
+            	    break loop73;
                 }
             } while (true);
 
@@ -25509,21 +25308,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8422:1: rule__GuardPatternCS__Group_1__0 : rule__GuardPatternCS__Group_1__0__Impl rule__GuardPatternCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8378:1: rule__GuardPatternCS__Group_1__0 : rule__GuardPatternCS__Group_1__0__Impl rule__GuardPatternCS__Group_1__1 ;
     public final void rule__GuardPatternCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8426:1: ( rule__GuardPatternCS__Group_1__0__Impl rule__GuardPatternCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8427:2: rule__GuardPatternCS__Group_1__0__Impl rule__GuardPatternCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8382:1: ( rule__GuardPatternCS__Group_1__0__Impl rule__GuardPatternCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8383:2: rule__GuardPatternCS__Group_1__0__Impl rule__GuardPatternCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__0__Impl_in_rule__GuardPatternCS__Group_1__017568);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__0__Impl_in_rule__GuardPatternCS__Group_1__017466);
             rule__GuardPatternCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__1_in_rule__GuardPatternCS__Group_1__017571);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__1_in_rule__GuardPatternCS__Group_1__017469);
             rule__GuardPatternCS__Group_1__1();
 
             state._fsp--;
@@ -25547,23 +25346,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8434:1: rule__GuardPatternCS__Group_1__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8390:1: rule__GuardPatternCS__Group_1__0__Impl : ( () ) ;
     public final void rule__GuardPatternCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8438:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8439:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8394:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8395:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8439:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8440:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8395:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8396:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGuardPatternCSAction_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8441:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8443:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8397:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8399:1: 
             {
             }
 
@@ -25588,21 +25387,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8453:1: rule__GuardPatternCS__Group_1__1 : rule__GuardPatternCS__Group_1__1__Impl rule__GuardPatternCS__Group_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8409:1: rule__GuardPatternCS__Group_1__1 : rule__GuardPatternCS__Group_1__1__Impl rule__GuardPatternCS__Group_1__2 ;
     public final void rule__GuardPatternCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8457:1: ( rule__GuardPatternCS__Group_1__1__Impl rule__GuardPatternCS__Group_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8458:2: rule__GuardPatternCS__Group_1__1__Impl rule__GuardPatternCS__Group_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8413:1: ( rule__GuardPatternCS__Group_1__1__Impl rule__GuardPatternCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8414:2: rule__GuardPatternCS__Group_1__1__Impl rule__GuardPatternCS__Group_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__1__Impl_in_rule__GuardPatternCS__Group_1__117629);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__1__Impl_in_rule__GuardPatternCS__Group_1__117527);
             rule__GuardPatternCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__2_in_rule__GuardPatternCS__Group_1__117632);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__2_in_rule__GuardPatternCS__Group_1__117530);
             rule__GuardPatternCS__Group_1__2();
 
             state._fsp--;
@@ -25626,22 +25425,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8465:1: rule__GuardPatternCS__Group_1__1__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8421:1: rule__GuardPatternCS__Group_1__1__Impl : ( '(' ) ;
     public final void rule__GuardPatternCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8469:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8470:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8425:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8426:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8470:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8471:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8426:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8427:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getLeftParenthesisKeyword_1_1()); 
             }
-            match(input,72,FollowSets000.FOLLOW_72_in_rule__GuardPatternCS__Group_1__1__Impl17660); if (state.failed) return ;
+            match(input,72,FollowSets000.FOLLOW_72_in_rule__GuardPatternCS__Group_1__1__Impl17558); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getLeftParenthesisKeyword_1_1()); 
             }
@@ -25667,21 +25466,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8484:1: rule__GuardPatternCS__Group_1__2 : rule__GuardPatternCS__Group_1__2__Impl rule__GuardPatternCS__Group_1__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8440:1: rule__GuardPatternCS__Group_1__2 : rule__GuardPatternCS__Group_1__2__Impl rule__GuardPatternCS__Group_1__3 ;
     public final void rule__GuardPatternCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8488:1: ( rule__GuardPatternCS__Group_1__2__Impl rule__GuardPatternCS__Group_1__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8489:2: rule__GuardPatternCS__Group_1__2__Impl rule__GuardPatternCS__Group_1__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8444:1: ( rule__GuardPatternCS__Group_1__2__Impl rule__GuardPatternCS__Group_1__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8445:2: rule__GuardPatternCS__Group_1__2__Impl rule__GuardPatternCS__Group_1__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__2__Impl_in_rule__GuardPatternCS__Group_1__217691);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__2__Impl_in_rule__GuardPatternCS__Group_1__217589);
             rule__GuardPatternCS__Group_1__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__3_in_rule__GuardPatternCS__Group_1__217694);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__3_in_rule__GuardPatternCS__Group_1__217592);
             rule__GuardPatternCS__Group_1__3();
 
             state._fsp--;
@@ -25705,33 +25504,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8496:1: rule__GuardPatternCS__Group_1__2__Impl : ( ( rule__GuardPatternCS__Group_1_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8452:1: rule__GuardPatternCS__Group_1__2__Impl : ( ( rule__GuardPatternCS__Group_1_2__0 )? ) ;
     public final void rule__GuardPatternCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8500:1: ( ( ( rule__GuardPatternCS__Group_1_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8501:1: ( ( rule__GuardPatternCS__Group_1_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8456:1: ( ( ( rule__GuardPatternCS__Group_1_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8457:1: ( ( rule__GuardPatternCS__Group_1_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8501:1: ( ( rule__GuardPatternCS__Group_1_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8502:1: ( rule__GuardPatternCS__Group_1_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8457:1: ( ( rule__GuardPatternCS__Group_1_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8458:1: ( rule__GuardPatternCS__Group_1_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGroup_1_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8503:1: ( rule__GuardPatternCS__Group_1_2__0 )?
-            int alt76=2;
-            int LA76_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8459:1: ( rule__GuardPatternCS__Group_1_2__0 )?
+            int alt74=2;
+            int LA74_0 = input.LA(1);
 
-            if ( ((LA76_0>=RULE_SIMPLE_ID && LA76_0<=RULE_ESCAPED_ID)||(LA76_0>=18 && LA76_0<=28)) ) {
-                alt76=1;
+            if ( ((LA74_0>=RULE_SIMPLE_ID && LA74_0<=RULE_ESCAPED_ID)||(LA74_0>=18 && LA74_0<=28)) ) {
+                alt74=1;
             }
-            switch (alt76) {
+            switch (alt74) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8503:2: rule__GuardPatternCS__Group_1_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8459:2: rule__GuardPatternCS__Group_1_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__0_in_rule__GuardPatternCS__Group_1__2__Impl17721);
+                    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__0_in_rule__GuardPatternCS__Group_1__2__Impl17619);
                     rule__GuardPatternCS__Group_1_2__0();
 
                     state._fsp--;
@@ -25767,16 +25566,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8513:1: rule__GuardPatternCS__Group_1__3 : rule__GuardPatternCS__Group_1__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8469:1: rule__GuardPatternCS__Group_1__3 : rule__GuardPatternCS__Group_1__3__Impl ;
     public final void rule__GuardPatternCS__Group_1__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8517:1: ( rule__GuardPatternCS__Group_1__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8518:2: rule__GuardPatternCS__Group_1__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8473:1: ( rule__GuardPatternCS__Group_1__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8474:2: rule__GuardPatternCS__Group_1__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__3__Impl_in_rule__GuardPatternCS__Group_1__317752);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1__3__Impl_in_rule__GuardPatternCS__Group_1__317650);
             rule__GuardPatternCS__Group_1__3__Impl();
 
             state._fsp--;
@@ -25800,22 +25599,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8524:1: rule__GuardPatternCS__Group_1__3__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8480:1: rule__GuardPatternCS__Group_1__3__Impl : ( ')' ) ;
     public final void rule__GuardPatternCS__Group_1__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8528:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8529:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8484:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8485:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8529:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8530:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8485:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8486:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getRightParenthesisKeyword_1_3()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__GuardPatternCS__Group_1__3__Impl17780); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__GuardPatternCS__Group_1__3__Impl17678); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getRightParenthesisKeyword_1_3()); 
             }
@@ -25841,21 +25640,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8551:1: rule__GuardPatternCS__Group_1_2__0 : rule__GuardPatternCS__Group_1_2__0__Impl rule__GuardPatternCS__Group_1_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8507:1: rule__GuardPatternCS__Group_1_2__0 : rule__GuardPatternCS__Group_1_2__0__Impl rule__GuardPatternCS__Group_1_2__1 ;
     public final void rule__GuardPatternCS__Group_1_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8555:1: ( rule__GuardPatternCS__Group_1_2__0__Impl rule__GuardPatternCS__Group_1_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8556:2: rule__GuardPatternCS__Group_1_2__0__Impl rule__GuardPatternCS__Group_1_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8511:1: ( rule__GuardPatternCS__Group_1_2__0__Impl rule__GuardPatternCS__Group_1_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8512:2: rule__GuardPatternCS__Group_1_2__0__Impl rule__GuardPatternCS__Group_1_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__0__Impl_in_rule__GuardPatternCS__Group_1_2__017819);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__0__Impl_in_rule__GuardPatternCS__Group_1_2__017717);
             rule__GuardPatternCS__Group_1_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__1_in_rule__GuardPatternCS__Group_1_2__017822);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__1_in_rule__GuardPatternCS__Group_1_2__017720);
             rule__GuardPatternCS__Group_1_2__1();
 
             state._fsp--;
@@ -25879,25 +25678,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8563:1: rule__GuardPatternCS__Group_1_2__0__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8519:1: rule__GuardPatternCS__Group_1_2__0__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) ) ;
     public final void rule__GuardPatternCS__Group_1_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8567:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8568:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8523:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8524:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8568:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8569:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8524:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8525:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesAssignment_1_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8570:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8570:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8526:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8526:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0_in_rule__GuardPatternCS__Group_1_2__0__Impl17849);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0_in_rule__GuardPatternCS__Group_1_2__0__Impl17747);
             rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0();
 
             state._fsp--;
@@ -25930,16 +25729,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8580:1: rule__GuardPatternCS__Group_1_2__1 : rule__GuardPatternCS__Group_1_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8536:1: rule__GuardPatternCS__Group_1_2__1 : rule__GuardPatternCS__Group_1_2__1__Impl ;
     public final void rule__GuardPatternCS__Group_1_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8584:1: ( rule__GuardPatternCS__Group_1_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8585:2: rule__GuardPatternCS__Group_1_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8540:1: ( rule__GuardPatternCS__Group_1_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8541:2: rule__GuardPatternCS__Group_1_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__1__Impl_in_rule__GuardPatternCS__Group_1_2__117879);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2__1__Impl_in_rule__GuardPatternCS__Group_1_2__117777);
             rule__GuardPatternCS__Group_1_2__1__Impl();
 
             state._fsp--;
@@ -25963,37 +25762,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8591:1: rule__GuardPatternCS__Group_1_2__1__Impl : ( ( rule__GuardPatternCS__Group_1_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8547:1: rule__GuardPatternCS__Group_1_2__1__Impl : ( ( rule__GuardPatternCS__Group_1_2_1__0 )* ) ;
     public final void rule__GuardPatternCS__Group_1_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8595:1: ( ( ( rule__GuardPatternCS__Group_1_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8596:1: ( ( rule__GuardPatternCS__Group_1_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8551:1: ( ( ( rule__GuardPatternCS__Group_1_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8552:1: ( ( rule__GuardPatternCS__Group_1_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8596:1: ( ( rule__GuardPatternCS__Group_1_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8597:1: ( rule__GuardPatternCS__Group_1_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8552:1: ( ( rule__GuardPatternCS__Group_1_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8553:1: ( rule__GuardPatternCS__Group_1_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGroup_1_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8598:1: ( rule__GuardPatternCS__Group_1_2_1__0 )*
-            loop77:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8554:1: ( rule__GuardPatternCS__Group_1_2_1__0 )*
+            loop75:
             do {
-                int alt77=2;
-                int LA77_0 = input.LA(1);
+                int alt75=2;
+                int LA75_0 = input.LA(1);
 
-                if ( (LA77_0==64) ) {
-                    alt77=1;
+                if ( (LA75_0==64) ) {
+                    alt75=1;
                 }
 
 
-                switch (alt77) {
+                switch (alt75) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8598:2: rule__GuardPatternCS__Group_1_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8554:2: rule__GuardPatternCS__Group_1_2_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__0_in_rule__GuardPatternCS__Group_1_2__1__Impl17906);
+            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__0_in_rule__GuardPatternCS__Group_1_2__1__Impl17804);
             	    rule__GuardPatternCS__Group_1_2_1__0();
 
             	    state._fsp--;
@@ -26003,7 +25802,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop77;
+            	    break loop75;
                 }
             } while (true);
 
@@ -26032,21 +25831,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8612:1: rule__GuardPatternCS__Group_1_2_1__0 : rule__GuardPatternCS__Group_1_2_1__0__Impl rule__GuardPatternCS__Group_1_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8568:1: rule__GuardPatternCS__Group_1_2_1__0 : rule__GuardPatternCS__Group_1_2_1__0__Impl rule__GuardPatternCS__Group_1_2_1__1 ;
     public final void rule__GuardPatternCS__Group_1_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8616:1: ( rule__GuardPatternCS__Group_1_2_1__0__Impl rule__GuardPatternCS__Group_1_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8617:2: rule__GuardPatternCS__Group_1_2_1__0__Impl rule__GuardPatternCS__Group_1_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8572:1: ( rule__GuardPatternCS__Group_1_2_1__0__Impl rule__GuardPatternCS__Group_1_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8573:2: rule__GuardPatternCS__Group_1_2_1__0__Impl rule__GuardPatternCS__Group_1_2_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__0__Impl_in_rule__GuardPatternCS__Group_1_2_1__017941);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__0__Impl_in_rule__GuardPatternCS__Group_1_2_1__017839);
             rule__GuardPatternCS__Group_1_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__1_in_rule__GuardPatternCS__Group_1_2_1__017944);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__1_in_rule__GuardPatternCS__Group_1_2_1__017842);
             rule__GuardPatternCS__Group_1_2_1__1();
 
             state._fsp--;
@@ -26070,22 +25869,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8624:1: rule__GuardPatternCS__Group_1_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8580:1: rule__GuardPatternCS__Group_1_2_1__0__Impl : ( ',' ) ;
     public final void rule__GuardPatternCS__Group_1_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8628:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8629:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8584:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8585:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8629:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8630:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8585:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8586:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getCommaKeyword_1_2_1_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__GuardPatternCS__Group_1_2_1__0__Impl17972); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__GuardPatternCS__Group_1_2_1__0__Impl17870); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getCommaKeyword_1_2_1_0()); 
             }
@@ -26111,16 +25910,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8643:1: rule__GuardPatternCS__Group_1_2_1__1 : rule__GuardPatternCS__Group_1_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8599:1: rule__GuardPatternCS__Group_1_2_1__1 : rule__GuardPatternCS__Group_1_2_1__1__Impl ;
     public final void rule__GuardPatternCS__Group_1_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8647:1: ( rule__GuardPatternCS__Group_1_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8648:2: rule__GuardPatternCS__Group_1_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8603:1: ( rule__GuardPatternCS__Group_1_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8604:2: rule__GuardPatternCS__Group_1_2_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__1__Impl_in_rule__GuardPatternCS__Group_1_2_1__118003);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_1_2_1__1__Impl_in_rule__GuardPatternCS__Group_1_2_1__117901);
             rule__GuardPatternCS__Group_1_2_1__1__Impl();
 
             state._fsp--;
@@ -26144,25 +25943,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_1_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8654:1: rule__GuardPatternCS__Group_1_2_1__1__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8610:1: rule__GuardPatternCS__Group_1_2_1__1__Impl : ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) ) ;
     public final void rule__GuardPatternCS__Group_1_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8658:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8659:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8614:1: ( ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8615:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8659:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8660:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8615:1: ( ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8616:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesAssignment_1_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8661:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8661:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8617:1: ( rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8617:2: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1_in_rule__GuardPatternCS__Group_1_2_1__1__Impl18030);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1_in_rule__GuardPatternCS__Group_1_2_1__1__Impl17928);
             rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1();
 
             state._fsp--;
@@ -26195,21 +25994,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8675:1: rule__GuardPatternCS__Group_2__0 : rule__GuardPatternCS__Group_2__0__Impl rule__GuardPatternCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8631:1: rule__GuardPatternCS__Group_2__0 : rule__GuardPatternCS__Group_2__0__Impl rule__GuardPatternCS__Group_2__1 ;
     public final void rule__GuardPatternCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8679:1: ( rule__GuardPatternCS__Group_2__0__Impl rule__GuardPatternCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8680:2: rule__GuardPatternCS__Group_2__0__Impl rule__GuardPatternCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8635:1: ( rule__GuardPatternCS__Group_2__0__Impl rule__GuardPatternCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8636:2: rule__GuardPatternCS__Group_2__0__Impl rule__GuardPatternCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__0__Impl_in_rule__GuardPatternCS__Group_2__018064);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__0__Impl_in_rule__GuardPatternCS__Group_2__017962);
             rule__GuardPatternCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__1_in_rule__GuardPatternCS__Group_2__018067);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__1_in_rule__GuardPatternCS__Group_2__017965);
             rule__GuardPatternCS__Group_2__1();
 
             state._fsp--;
@@ -26233,23 +26032,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8687:1: rule__GuardPatternCS__Group_2__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8643:1: rule__GuardPatternCS__Group_2__0__Impl : ( () ) ;
     public final void rule__GuardPatternCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8691:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8692:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8647:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8648:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8692:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8693:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8648:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8649:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getGuardPatternCSAction_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8694:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8696:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8650:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8652:1: 
             {
             }
 
@@ -26274,21 +26073,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8706:1: rule__GuardPatternCS__Group_2__1 : rule__GuardPatternCS__Group_2__1__Impl rule__GuardPatternCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8662:1: rule__GuardPatternCS__Group_2__1 : rule__GuardPatternCS__Group_2__1__Impl rule__GuardPatternCS__Group_2__2 ;
     public final void rule__GuardPatternCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8710:1: ( rule__GuardPatternCS__Group_2__1__Impl rule__GuardPatternCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8711:2: rule__GuardPatternCS__Group_2__1__Impl rule__GuardPatternCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8666:1: ( rule__GuardPatternCS__Group_2__1__Impl rule__GuardPatternCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8667:2: rule__GuardPatternCS__Group_2__1__Impl rule__GuardPatternCS__Group_2__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__1__Impl_in_rule__GuardPatternCS__Group_2__118125);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__1__Impl_in_rule__GuardPatternCS__Group_2__118023);
             rule__GuardPatternCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__2_in_rule__GuardPatternCS__Group_2__118128);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__2_in_rule__GuardPatternCS__Group_2__118026);
             rule__GuardPatternCS__Group_2__2();
 
             state._fsp--;
@@ -26312,22 +26111,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8718:1: rule__GuardPatternCS__Group_2__1__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8674:1: rule__GuardPatternCS__Group_2__1__Impl : ( '(' ) ;
     public final void rule__GuardPatternCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8722:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8723:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8678:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8679:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8723:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8724:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8679:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8680:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getLeftParenthesisKeyword_2_1()); 
             }
-            match(input,72,FollowSets000.FOLLOW_72_in_rule__GuardPatternCS__Group_2__1__Impl18156); if (state.failed) return ;
+            match(input,72,FollowSets000.FOLLOW_72_in_rule__GuardPatternCS__Group_2__1__Impl18054); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getLeftParenthesisKeyword_2_1()); 
             }
@@ -26353,21 +26152,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8737:1: rule__GuardPatternCS__Group_2__2 : rule__GuardPatternCS__Group_2__2__Impl rule__GuardPatternCS__Group_2__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8693:1: rule__GuardPatternCS__Group_2__2 : rule__GuardPatternCS__Group_2__2__Impl rule__GuardPatternCS__Group_2__3 ;
     public final void rule__GuardPatternCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8741:1: ( rule__GuardPatternCS__Group_2__2__Impl rule__GuardPatternCS__Group_2__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8742:2: rule__GuardPatternCS__Group_2__2__Impl rule__GuardPatternCS__Group_2__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8697:1: ( rule__GuardPatternCS__Group_2__2__Impl rule__GuardPatternCS__Group_2__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8698:2: rule__GuardPatternCS__Group_2__2__Impl rule__GuardPatternCS__Group_2__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__2__Impl_in_rule__GuardPatternCS__Group_2__218187);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__2__Impl_in_rule__GuardPatternCS__Group_2__218085);
             rule__GuardPatternCS__Group_2__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__3_in_rule__GuardPatternCS__Group_2__218190);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__3_in_rule__GuardPatternCS__Group_2__218088);
             rule__GuardPatternCS__Group_2__3();
 
             state._fsp--;
@@ -26391,37 +26190,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8749:1: rule__GuardPatternCS__Group_2__2__Impl : ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8705:1: rule__GuardPatternCS__Group_2__2__Impl : ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* ) ;
     public final void rule__GuardPatternCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8753:1: ( ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8754:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8709:1: ( ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8710:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8754:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8755:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8710:1: ( ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8711:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedPredicatesAssignment_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8756:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )*
-            loop78:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8712:1: ( rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 )*
+            loop76:
             do {
-                int alt78=2;
-                int LA78_0 = input.LA(1);
+                int alt76=2;
+                int LA76_0 = input.LA(1);
 
-                if ( ((LA78_0>=RULE_INT && LA78_0<=RULE_ESCAPED_ID)||(LA78_0>=18 && LA78_0<=31)||(LA78_0>=48 && LA78_0<=62)||LA78_0==72||LA78_0==78||(LA78_0>=80 && LA78_0<=81)||LA78_0==85||(LA78_0>=90 && LA78_0<=91)||(LA78_0>=97 && LA78_0<=98)) ) {
-                    alt78=1;
+                if ( ((LA76_0>=RULE_INT && LA76_0<=RULE_ESCAPED_ID)||(LA76_0>=18 && LA76_0<=31)||(LA76_0>=48 && LA76_0<=62)||LA76_0==72||LA76_0==78||(LA76_0>=80 && LA76_0<=81)||LA76_0==85||(LA76_0>=90 && LA76_0<=91)||(LA76_0>=96 && LA76_0<=97)) ) {
+                    alt76=1;
                 }
 
 
-                switch (alt78) {
+                switch (alt76) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8756:2: rule__GuardPatternCS__OwnedPredicatesAssignment_2_2
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8712:2: rule__GuardPatternCS__OwnedPredicatesAssignment_2_2
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_2_2_in_rule__GuardPatternCS__Group_2__2__Impl18217);
+            	    pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_2_2_in_rule__GuardPatternCS__Group_2__2__Impl18115);
             	    rule__GuardPatternCS__OwnedPredicatesAssignment_2_2();
 
             	    state._fsp--;
@@ -26431,7 +26230,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop78;
+            	    break loop76;
                 }
             } while (true);
 
@@ -26460,16 +26259,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8766:1: rule__GuardPatternCS__Group_2__3 : rule__GuardPatternCS__Group_2__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8722:1: rule__GuardPatternCS__Group_2__3 : rule__GuardPatternCS__Group_2__3__Impl ;
     public final void rule__GuardPatternCS__Group_2__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8770:1: ( rule__GuardPatternCS__Group_2__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8771:2: rule__GuardPatternCS__Group_2__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8726:1: ( rule__GuardPatternCS__Group_2__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8727:2: rule__GuardPatternCS__Group_2__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__3__Impl_in_rule__GuardPatternCS__Group_2__318248);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardPatternCS__Group_2__3__Impl_in_rule__GuardPatternCS__Group_2__318146);
             rule__GuardPatternCS__Group_2__3__Impl();
 
             state._fsp--;
@@ -26493,22 +26292,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__Group_2__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8777:1: rule__GuardPatternCS__Group_2__3__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8733:1: rule__GuardPatternCS__Group_2__3__Impl : ( ')' ) ;
     public final void rule__GuardPatternCS__Group_2__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8781:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8782:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8737:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8738:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8782:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8783:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8738:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8739:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getRightParenthesisKeyword_2_3()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__GuardPatternCS__Group_2__3__Impl18276); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__GuardPatternCS__Group_2__3__Impl18174); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardPatternCSAccess().getRightParenthesisKeyword_2_3()); 
             }
@@ -26534,21 +26333,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardVariableCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8804:1: rule__GuardVariableCS__Group__0 : rule__GuardVariableCS__Group__0__Impl rule__GuardVariableCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8760:1: rule__GuardVariableCS__Group__0 : rule__GuardVariableCS__Group__0__Impl rule__GuardVariableCS__Group__1 ;
     public final void rule__GuardVariableCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8808:1: ( rule__GuardVariableCS__Group__0__Impl rule__GuardVariableCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8809:2: rule__GuardVariableCS__Group__0__Impl rule__GuardVariableCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8764:1: ( rule__GuardVariableCS__Group__0__Impl rule__GuardVariableCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8765:2: rule__GuardVariableCS__Group__0__Impl rule__GuardVariableCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__0__Impl_in_rule__GuardVariableCS__Group__018315);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__0__Impl_in_rule__GuardVariableCS__Group__018213);
             rule__GuardVariableCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__1_in_rule__GuardVariableCS__Group__018318);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__1_in_rule__GuardVariableCS__Group__018216);
             rule__GuardVariableCS__Group__1();
 
             state._fsp--;
@@ -26572,25 +26371,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardVariableCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8816:1: rule__GuardVariableCS__Group__0__Impl : ( ( rule__GuardVariableCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8772:1: rule__GuardVariableCS__Group__0__Impl : ( ( rule__GuardVariableCS__NameAssignment_0 ) ) ;
     public final void rule__GuardVariableCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8820:1: ( ( ( rule__GuardVariableCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8821:1: ( ( rule__GuardVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8776:1: ( ( ( rule__GuardVariableCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8777:1: ( ( rule__GuardVariableCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8821:1: ( ( rule__GuardVariableCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8822:1: ( rule__GuardVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8777:1: ( ( rule__GuardVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8778:1: ( rule__GuardVariableCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardVariableCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8823:1: ( rule__GuardVariableCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8823:2: rule__GuardVariableCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8779:1: ( rule__GuardVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8779:2: rule__GuardVariableCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__NameAssignment_0_in_rule__GuardVariableCS__Group__0__Impl18345);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__NameAssignment_0_in_rule__GuardVariableCS__Group__0__Impl18243);
             rule__GuardVariableCS__NameAssignment_0();
 
             state._fsp--;
@@ -26623,21 +26422,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardVariableCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8833:1: rule__GuardVariableCS__Group__1 : rule__GuardVariableCS__Group__1__Impl rule__GuardVariableCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8789:1: rule__GuardVariableCS__Group__1 : rule__GuardVariableCS__Group__1__Impl rule__GuardVariableCS__Group__2 ;
     public final void rule__GuardVariableCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8837:1: ( rule__GuardVariableCS__Group__1__Impl rule__GuardVariableCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8838:2: rule__GuardVariableCS__Group__1__Impl rule__GuardVariableCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8793:1: ( rule__GuardVariableCS__Group__1__Impl rule__GuardVariableCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8794:2: rule__GuardVariableCS__Group__1__Impl rule__GuardVariableCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__1__Impl_in_rule__GuardVariableCS__Group__118375);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__1__Impl_in_rule__GuardVariableCS__Group__118273);
             rule__GuardVariableCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__2_in_rule__GuardVariableCS__Group__118378);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__2_in_rule__GuardVariableCS__Group__118276);
             rule__GuardVariableCS__Group__2();
 
             state._fsp--;
@@ -26661,22 +26460,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardVariableCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8845:1: rule__GuardVariableCS__Group__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8801:1: rule__GuardVariableCS__Group__1__Impl : ( ':' ) ;
     public final void rule__GuardVariableCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8849:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8850:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8805:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8806:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8850:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8851:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8806:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8807:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardVariableCSAccess().getColonKeyword_1()); 
             }
-            match(input,71,FollowSets000.FOLLOW_71_in_rule__GuardVariableCS__Group__1__Impl18406); if (state.failed) return ;
+            match(input,71,FollowSets000.FOLLOW_71_in_rule__GuardVariableCS__Group__1__Impl18304); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getGuardVariableCSAccess().getColonKeyword_1()); 
             }
@@ -26702,16 +26501,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardVariableCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8864:1: rule__GuardVariableCS__Group__2 : rule__GuardVariableCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8820:1: rule__GuardVariableCS__Group__2 : rule__GuardVariableCS__Group__2__Impl ;
     public final void rule__GuardVariableCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8868:1: ( rule__GuardVariableCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8869:2: rule__GuardVariableCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8824:1: ( rule__GuardVariableCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8825:2: rule__GuardVariableCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__2__Impl_in_rule__GuardVariableCS__Group__218437);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__Group__2__Impl_in_rule__GuardVariableCS__Group__218335);
             rule__GuardVariableCS__Group__2__Impl();
 
             state._fsp--;
@@ -26735,25 +26534,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardVariableCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8875:1: rule__GuardVariableCS__Group__2__Impl : ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8831:1: rule__GuardVariableCS__Group__2__Impl : ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) ) ;
     public final void rule__GuardVariableCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8879:1: ( ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8880:1: ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8835:1: ( ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8836:1: ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8880:1: ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8881:1: ( rule__GuardVariableCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8836:1: ( ( rule__GuardVariableCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8837:1: ( rule__GuardVariableCS__OwnedTypeAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardVariableCSAccess().getOwnedTypeAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8882:1: ( rule__GuardVariableCS__OwnedTypeAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8882:2: rule__GuardVariableCS__OwnedTypeAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8838:1: ( rule__GuardVariableCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8838:2: rule__GuardVariableCS__OwnedTypeAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__OwnedTypeAssignment_2_in_rule__GuardVariableCS__Group__2__Impl18464);
+            pushFollow(FollowSets000.FOLLOW_rule__GuardVariableCS__OwnedTypeAssignment_2_in_rule__GuardVariableCS__Group__2__Impl18362);
             rule__GuardVariableCS__OwnedTypeAssignment_2();
 
             state._fsp--;
@@ -26786,21 +26585,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8898:1: rule__ImportCS__Group__0 : rule__ImportCS__Group__0__Impl rule__ImportCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8854:1: rule__ImportCS__Group__0 : rule__ImportCS__Group__0__Impl rule__ImportCS__Group__1 ;
     public final void rule__ImportCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8902:1: ( rule__ImportCS__Group__0__Impl rule__ImportCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8903:2: rule__ImportCS__Group__0__Impl rule__ImportCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8858:1: ( rule__ImportCS__Group__0__Impl rule__ImportCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8859:2: rule__ImportCS__Group__0__Impl rule__ImportCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__0__Impl_in_rule__ImportCS__Group__018500);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__0__Impl_in_rule__ImportCS__Group__018398);
             rule__ImportCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__1_in_rule__ImportCS__Group__018503);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__1_in_rule__ImportCS__Group__018401);
             rule__ImportCS__Group__1();
 
             state._fsp--;
@@ -26824,22 +26623,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8910:1: rule__ImportCS__Group__0__Impl : ( 'import' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8866:1: rule__ImportCS__Group__0__Impl : ( 'import' ) ;
     public final void rule__ImportCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8914:1: ( ( 'import' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8915:1: ( 'import' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8870:1: ( ( 'import' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8871:1: ( 'import' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8915:1: ( 'import' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8916:1: 'import'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8871:1: ( 'import' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8872:1: 'import'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getImportKeyword_0()); 
             }
-            match(input,20,FollowSets000.FOLLOW_20_in_rule__ImportCS__Group__0__Impl18531); if (state.failed) return ;
+            match(input,20,FollowSets000.FOLLOW_20_in_rule__ImportCS__Group__0__Impl18429); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getImportCSAccess().getImportKeyword_0()); 
             }
@@ -26865,21 +26664,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8929:1: rule__ImportCS__Group__1 : rule__ImportCS__Group__1__Impl rule__ImportCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8885:1: rule__ImportCS__Group__1 : rule__ImportCS__Group__1__Impl rule__ImportCS__Group__2 ;
     public final void rule__ImportCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8933:1: ( rule__ImportCS__Group__1__Impl rule__ImportCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8934:2: rule__ImportCS__Group__1__Impl rule__ImportCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8889:1: ( rule__ImportCS__Group__1__Impl rule__ImportCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8890:2: rule__ImportCS__Group__1__Impl rule__ImportCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__1__Impl_in_rule__ImportCS__Group__118562);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__1__Impl_in_rule__ImportCS__Group__118460);
             rule__ImportCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__2_in_rule__ImportCS__Group__118565);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__2_in_rule__ImportCS__Group__118463);
             rule__ImportCS__Group__2();
 
             state._fsp--;
@@ -26903,44 +26702,44 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8941:1: rule__ImportCS__Group__1__Impl : ( ( rule__ImportCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8897:1: rule__ImportCS__Group__1__Impl : ( ( rule__ImportCS__Group_1__0 )? ) ;
     public final void rule__ImportCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8945:1: ( ( ( rule__ImportCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8946:1: ( ( rule__ImportCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8901:1: ( ( ( rule__ImportCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8902:1: ( ( rule__ImportCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8946:1: ( ( rule__ImportCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8947:1: ( rule__ImportCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8902:1: ( ( rule__ImportCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8903:1: ( rule__ImportCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8948:1: ( rule__ImportCS__Group_1__0 )?
-            int alt79=2;
-            int LA79_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8904:1: ( rule__ImportCS__Group_1__0 )?
+            int alt77=2;
+            int LA77_0 = input.LA(1);
 
-            if ( (LA79_0==RULE_SIMPLE_ID) ) {
-                int LA79_1 = input.LA(2);
+            if ( (LA77_0==RULE_SIMPLE_ID) ) {
+                int LA77_1 = input.LA(2);
 
-                if ( (LA79_1==71) ) {
-                    alt79=1;
+                if ( (LA77_1==71) ) {
+                    alt77=1;
                 }
             }
-            else if ( (LA79_0==RULE_ESCAPED_ID) ) {
-                int LA79_2 = input.LA(2);
+            else if ( (LA77_0==RULE_ESCAPED_ID) ) {
+                int LA77_2 = input.LA(2);
 
-                if ( (LA79_2==71) ) {
-                    alt79=1;
+                if ( (LA77_2==71) ) {
+                    alt77=1;
                 }
             }
-            switch (alt79) {
+            switch (alt77) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8948:2: rule__ImportCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8904:2: rule__ImportCS__Group_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_1__0_in_rule__ImportCS__Group__1__Impl18592);
+                    pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_1__0_in_rule__ImportCS__Group__1__Impl18490);
                     rule__ImportCS__Group_1__0();
 
                     state._fsp--;
@@ -26976,21 +26775,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8958:1: rule__ImportCS__Group__2 : rule__ImportCS__Group__2__Impl rule__ImportCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8914:1: rule__ImportCS__Group__2 : rule__ImportCS__Group__2__Impl rule__ImportCS__Group__3 ;
     public final void rule__ImportCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8962:1: ( rule__ImportCS__Group__2__Impl rule__ImportCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8963:2: rule__ImportCS__Group__2__Impl rule__ImportCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8918:1: ( rule__ImportCS__Group__2__Impl rule__ImportCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8919:2: rule__ImportCS__Group__2__Impl rule__ImportCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__2__Impl_in_rule__ImportCS__Group__218623);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__2__Impl_in_rule__ImportCS__Group__218521);
             rule__ImportCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__3_in_rule__ImportCS__Group__218626);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__3_in_rule__ImportCS__Group__218524);
             rule__ImportCS__Group__3();
 
             state._fsp--;
@@ -27014,25 +26813,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8970:1: rule__ImportCS__Group__2__Impl : ( ( rule__ImportCS__OwnedPathNameAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8926:1: rule__ImportCS__Group__2__Impl : ( ( rule__ImportCS__OwnedPathNameAssignment_2 ) ) ;
     public final void rule__ImportCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8974:1: ( ( ( rule__ImportCS__OwnedPathNameAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8975:1: ( ( rule__ImportCS__OwnedPathNameAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8930:1: ( ( ( rule__ImportCS__OwnedPathNameAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8931:1: ( ( rule__ImportCS__OwnedPathNameAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8975:1: ( ( rule__ImportCS__OwnedPathNameAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8976:1: ( rule__ImportCS__OwnedPathNameAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8931:1: ( ( rule__ImportCS__OwnedPathNameAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8932:1: ( rule__ImportCS__OwnedPathNameAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getOwnedPathNameAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8977:1: ( rule__ImportCS__OwnedPathNameAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8977:2: rule__ImportCS__OwnedPathNameAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8933:1: ( rule__ImportCS__OwnedPathNameAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8933:2: rule__ImportCS__OwnedPathNameAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__OwnedPathNameAssignment_2_in_rule__ImportCS__Group__2__Impl18653);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__OwnedPathNameAssignment_2_in_rule__ImportCS__Group__2__Impl18551);
             rule__ImportCS__OwnedPathNameAssignment_2();
 
             state._fsp--;
@@ -27065,21 +26864,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8987:1: rule__ImportCS__Group__3 : rule__ImportCS__Group__3__Impl rule__ImportCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8943:1: rule__ImportCS__Group__3 : rule__ImportCS__Group__3__Impl rule__ImportCS__Group__4 ;
     public final void rule__ImportCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8991:1: ( rule__ImportCS__Group__3__Impl rule__ImportCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8992:2: rule__ImportCS__Group__3__Impl rule__ImportCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8947:1: ( rule__ImportCS__Group__3__Impl rule__ImportCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8948:2: rule__ImportCS__Group__3__Impl rule__ImportCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__3__Impl_in_rule__ImportCS__Group__318683);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__3__Impl_in_rule__ImportCS__Group__318581);
             rule__ImportCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__4_in_rule__ImportCS__Group__318686);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__4_in_rule__ImportCS__Group__318584);
             rule__ImportCS__Group__4();
 
             state._fsp--;
@@ -27103,33 +26902,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8999:1: rule__ImportCS__Group__3__Impl : ( ( rule__ImportCS__Group_3__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8955:1: rule__ImportCS__Group__3__Impl : ( ( rule__ImportCS__Group_3__0 )? ) ;
     public final void rule__ImportCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9003:1: ( ( ( rule__ImportCS__Group_3__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9004:1: ( ( rule__ImportCS__Group_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8959:1: ( ( ( rule__ImportCS__Group_3__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8960:1: ( ( rule__ImportCS__Group_3__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9004:1: ( ( rule__ImportCS__Group_3__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9005:1: ( rule__ImportCS__Group_3__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8960:1: ( ( rule__ImportCS__Group_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8961:1: ( rule__ImportCS__Group_3__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getGroup_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9006:1: ( rule__ImportCS__Group_3__0 )?
-            int alt80=2;
-            int LA80_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8962:1: ( rule__ImportCS__Group_3__0 )?
+            int alt78=2;
+            int LA78_0 = input.LA(1);
 
-            if ( (LA80_0==75) ) {
-                alt80=1;
+            if ( (LA78_0==75) ) {
+                alt78=1;
             }
-            switch (alt80) {
+            switch (alt78) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9006:2: rule__ImportCS__Group_3__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8962:2: rule__ImportCS__Group_3__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_3__0_in_rule__ImportCS__Group__3__Impl18713);
+                    pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_3__0_in_rule__ImportCS__Group__3__Impl18611);
                     rule__ImportCS__Group_3__0();
 
                     state._fsp--;
@@ -27165,16 +26964,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9016:1: rule__ImportCS__Group__4 : rule__ImportCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8972:1: rule__ImportCS__Group__4 : rule__ImportCS__Group__4__Impl ;
     public final void rule__ImportCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9020:1: ( rule__ImportCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9021:2: rule__ImportCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8976:1: ( rule__ImportCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8977:2: rule__ImportCS__Group__4__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__4__Impl_in_rule__ImportCS__Group__418744);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group__4__Impl_in_rule__ImportCS__Group__418642);
             rule__ImportCS__Group__4__Impl();
 
             state._fsp--;
@@ -27198,22 +26997,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9027:1: rule__ImportCS__Group__4__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8983:1: rule__ImportCS__Group__4__Impl : ( ';' ) ;
     public final void rule__ImportCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9031:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9032:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8987:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8988:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9032:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9033:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8988:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:8989:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getSemicolonKeyword_4()); 
             }
-            match(input,17,FollowSets000.FOLLOW_17_in_rule__ImportCS__Group__4__Impl18772); if (state.failed) return ;
+            match(input,17,FollowSets000.FOLLOW_17_in_rule__ImportCS__Group__4__Impl18670); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getImportCSAccess().getSemicolonKeyword_4()); 
             }
@@ -27239,21 +27038,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9056:1: rule__ImportCS__Group_1__0 : rule__ImportCS__Group_1__0__Impl rule__ImportCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9012:1: rule__ImportCS__Group_1__0 : rule__ImportCS__Group_1__0__Impl rule__ImportCS__Group_1__1 ;
     public final void rule__ImportCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9060:1: ( rule__ImportCS__Group_1__0__Impl rule__ImportCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9061:2: rule__ImportCS__Group_1__0__Impl rule__ImportCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9016:1: ( rule__ImportCS__Group_1__0__Impl rule__ImportCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9017:2: rule__ImportCS__Group_1__0__Impl rule__ImportCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_1__0__Impl_in_rule__ImportCS__Group_1__018813);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_1__0__Impl_in_rule__ImportCS__Group_1__018711);
             rule__ImportCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_1__1_in_rule__ImportCS__Group_1__018816);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_1__1_in_rule__ImportCS__Group_1__018714);
             rule__ImportCS__Group_1__1();
 
             state._fsp--;
@@ -27277,25 +27076,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9068:1: rule__ImportCS__Group_1__0__Impl : ( ( rule__ImportCS__NameAssignment_1_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9024:1: rule__ImportCS__Group_1__0__Impl : ( ( rule__ImportCS__NameAssignment_1_0 ) ) ;
     public final void rule__ImportCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9072:1: ( ( ( rule__ImportCS__NameAssignment_1_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9073:1: ( ( rule__ImportCS__NameAssignment_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9028:1: ( ( ( rule__ImportCS__NameAssignment_1_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9029:1: ( ( rule__ImportCS__NameAssignment_1_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9073:1: ( ( rule__ImportCS__NameAssignment_1_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9074:1: ( rule__ImportCS__NameAssignment_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9029:1: ( ( rule__ImportCS__NameAssignment_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9030:1: ( rule__ImportCS__NameAssignment_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getNameAssignment_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9075:1: ( rule__ImportCS__NameAssignment_1_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9075:2: rule__ImportCS__NameAssignment_1_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9031:1: ( rule__ImportCS__NameAssignment_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9031:2: rule__ImportCS__NameAssignment_1_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__NameAssignment_1_0_in_rule__ImportCS__Group_1__0__Impl18843);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__NameAssignment_1_0_in_rule__ImportCS__Group_1__0__Impl18741);
             rule__ImportCS__NameAssignment_1_0();
 
             state._fsp--;
@@ -27328,16 +27127,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9085:1: rule__ImportCS__Group_1__1 : rule__ImportCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9041:1: rule__ImportCS__Group_1__1 : rule__ImportCS__Group_1__1__Impl ;
     public final void rule__ImportCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9089:1: ( rule__ImportCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9090:2: rule__ImportCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9045:1: ( rule__ImportCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9046:2: rule__ImportCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_1__1__Impl_in_rule__ImportCS__Group_1__118873);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_1__1__Impl_in_rule__ImportCS__Group_1__118771);
             rule__ImportCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -27361,22 +27160,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9096:1: rule__ImportCS__Group_1__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9052:1: rule__ImportCS__Group_1__1__Impl : ( ':' ) ;
     public final void rule__ImportCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9100:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9101:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9056:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9057:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9101:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9102:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9057:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9058:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getColonKeyword_1_1()); 
             }
-            match(input,71,FollowSets000.FOLLOW_71_in_rule__ImportCS__Group_1__1__Impl18901); if (state.failed) return ;
+            match(input,71,FollowSets000.FOLLOW_71_in_rule__ImportCS__Group_1__1__Impl18799); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getImportCSAccess().getColonKeyword_1_1()); 
             }
@@ -27402,21 +27201,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__Group_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9119:1: rule__ImportCS__Group_3__0 : rule__ImportCS__Group_3__0__Impl rule__ImportCS__Group_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9075:1: rule__ImportCS__Group_3__0 : rule__ImportCS__Group_3__0__Impl rule__ImportCS__Group_3__1 ;
     public final void rule__ImportCS__Group_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9123:1: ( rule__ImportCS__Group_3__0__Impl rule__ImportCS__Group_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9124:2: rule__ImportCS__Group_3__0__Impl rule__ImportCS__Group_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9079:1: ( rule__ImportCS__Group_3__0__Impl rule__ImportCS__Group_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9080:2: rule__ImportCS__Group_3__0__Impl rule__ImportCS__Group_3__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_3__0__Impl_in_rule__ImportCS__Group_3__018936);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_3__0__Impl_in_rule__ImportCS__Group_3__018834);
             rule__ImportCS__Group_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_3__1_in_rule__ImportCS__Group_3__018939);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_3__1_in_rule__ImportCS__Group_3__018837);
             rule__ImportCS__Group_3__1();
 
             state._fsp--;
@@ -27440,25 +27239,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__Group_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9131:1: rule__ImportCS__Group_3__0__Impl : ( ( rule__ImportCS__IsAllAssignment_3_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9087:1: rule__ImportCS__Group_3__0__Impl : ( ( rule__ImportCS__IsAllAssignment_3_0 ) ) ;
     public final void rule__ImportCS__Group_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9135:1: ( ( ( rule__ImportCS__IsAllAssignment_3_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9136:1: ( ( rule__ImportCS__IsAllAssignment_3_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9091:1: ( ( ( rule__ImportCS__IsAllAssignment_3_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9092:1: ( ( rule__ImportCS__IsAllAssignment_3_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9136:1: ( ( rule__ImportCS__IsAllAssignment_3_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9137:1: ( rule__ImportCS__IsAllAssignment_3_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9092:1: ( ( rule__ImportCS__IsAllAssignment_3_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9093:1: ( rule__ImportCS__IsAllAssignment_3_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getIsAllAssignment_3_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9138:1: ( rule__ImportCS__IsAllAssignment_3_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9138:2: rule__ImportCS__IsAllAssignment_3_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9094:1: ( rule__ImportCS__IsAllAssignment_3_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9094:2: rule__ImportCS__IsAllAssignment_3_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__IsAllAssignment_3_0_in_rule__ImportCS__Group_3__0__Impl18966);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__IsAllAssignment_3_0_in_rule__ImportCS__Group_3__0__Impl18864);
             rule__ImportCS__IsAllAssignment_3_0();
 
             state._fsp--;
@@ -27491,16 +27290,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__Group_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9148:1: rule__ImportCS__Group_3__1 : rule__ImportCS__Group_3__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9104:1: rule__ImportCS__Group_3__1 : rule__ImportCS__Group_3__1__Impl ;
     public final void rule__ImportCS__Group_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9152:1: ( rule__ImportCS__Group_3__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9153:2: rule__ImportCS__Group_3__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9108:1: ( rule__ImportCS__Group_3__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9109:2: rule__ImportCS__Group_3__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_3__1__Impl_in_rule__ImportCS__Group_3__118996);
+            pushFollow(FollowSets000.FOLLOW_rule__ImportCS__Group_3__1__Impl_in_rule__ImportCS__Group_3__118894);
             rule__ImportCS__Group_3__1__Impl();
 
             state._fsp--;
@@ -27524,22 +27323,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__Group_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9159:1: rule__ImportCS__Group_3__1__Impl : ( '*' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9115:1: rule__ImportCS__Group_3__1__Impl : ( '*' ) ;
     public final void rule__ImportCS__Group_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9163:1: ( ( '*' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9164:1: ( '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9119:1: ( ( '*' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9120:1: ( '*' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9164:1: ( '*' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9165:1: '*'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9120:1: ( '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9121:1: '*'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getAsteriskKeyword_3_1()); 
             }
-            match(input,31,FollowSets000.FOLLOW_31_in_rule__ImportCS__Group_3__1__Impl19024); if (state.failed) return ;
+            match(input,31,FollowSets000.FOLLOW_31_in_rule__ImportCS__Group_3__1__Impl18922); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getImportCSAccess().getAsteriskKeyword_3_1()); 
             }
@@ -27565,21 +27364,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LibraryCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9182:1: rule__LibraryCS__Group__0 : rule__LibraryCS__Group__0__Impl rule__LibraryCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9138:1: rule__LibraryCS__Group__0 : rule__LibraryCS__Group__0__Impl rule__LibraryCS__Group__1 ;
     public final void rule__LibraryCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9186:1: ( rule__LibraryCS__Group__0__Impl rule__LibraryCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9187:2: rule__LibraryCS__Group__0__Impl rule__LibraryCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9142:1: ( rule__LibraryCS__Group__0__Impl rule__LibraryCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9143:2: rule__LibraryCS__Group__0__Impl rule__LibraryCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__0__Impl_in_rule__LibraryCS__Group__019059);
+            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__0__Impl_in_rule__LibraryCS__Group__018957);
             rule__LibraryCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__1_in_rule__LibraryCS__Group__019062);
+            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__1_in_rule__LibraryCS__Group__018960);
             rule__LibraryCS__Group__1();
 
             state._fsp--;
@@ -27603,22 +27402,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LibraryCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9194:1: rule__LibraryCS__Group__0__Impl : ( 'library' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9150:1: rule__LibraryCS__Group__0__Impl : ( 'library' ) ;
     public final void rule__LibraryCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9198:1: ( ( 'library' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9199:1: ( 'library' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9154:1: ( ( 'library' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9155:1: ( 'library' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9199:1: ( 'library' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9200:1: 'library'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9155:1: ( 'library' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9156:1: 'library'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLibraryCSAccess().getLibraryKeyword_0()); 
             }
-            match(input,22,FollowSets000.FOLLOW_22_in_rule__LibraryCS__Group__0__Impl19090); if (state.failed) return ;
+            match(input,22,FollowSets000.FOLLOW_22_in_rule__LibraryCS__Group__0__Impl18988); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLibraryCSAccess().getLibraryKeyword_0()); 
             }
@@ -27644,21 +27443,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LibraryCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9213:1: rule__LibraryCS__Group__1 : rule__LibraryCS__Group__1__Impl rule__LibraryCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9169:1: rule__LibraryCS__Group__1 : rule__LibraryCS__Group__1__Impl rule__LibraryCS__Group__2 ;
     public final void rule__LibraryCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9217:1: ( rule__LibraryCS__Group__1__Impl rule__LibraryCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9218:2: rule__LibraryCS__Group__1__Impl rule__LibraryCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9173:1: ( rule__LibraryCS__Group__1__Impl rule__LibraryCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9174:2: rule__LibraryCS__Group__1__Impl rule__LibraryCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__1__Impl_in_rule__LibraryCS__Group__119121);
+            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__1__Impl_in_rule__LibraryCS__Group__119019);
             rule__LibraryCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__2_in_rule__LibraryCS__Group__119124);
+            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__2_in_rule__LibraryCS__Group__119022);
             rule__LibraryCS__Group__2();
 
             state._fsp--;
@@ -27682,25 +27481,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LibraryCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9225:1: rule__LibraryCS__Group__1__Impl : ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9181:1: rule__LibraryCS__Group__1__Impl : ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) ) ;
     public final void rule__LibraryCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9229:1: ( ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9230:1: ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9185:1: ( ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9186:1: ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9230:1: ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9231:1: ( rule__LibraryCS__ReferredPackageAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9186:1: ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9187:1: ( rule__LibraryCS__ReferredPackageAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLibraryCSAccess().getReferredPackageAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9232:1: ( rule__LibraryCS__ReferredPackageAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9232:2: rule__LibraryCS__ReferredPackageAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9188:1: ( rule__LibraryCS__ReferredPackageAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9188:2: rule__LibraryCS__ReferredPackageAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__ReferredPackageAssignment_1_in_rule__LibraryCS__Group__1__Impl19151);
+            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__ReferredPackageAssignment_1_in_rule__LibraryCS__Group__1__Impl19049);
             rule__LibraryCS__ReferredPackageAssignment_1();
 
             state._fsp--;
@@ -27733,16 +27532,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LibraryCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9242:1: rule__LibraryCS__Group__2 : rule__LibraryCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9198:1: rule__LibraryCS__Group__2 : rule__LibraryCS__Group__2__Impl ;
     public final void rule__LibraryCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9246:1: ( rule__LibraryCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9247:2: rule__LibraryCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9202:1: ( rule__LibraryCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9203:2: rule__LibraryCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__2__Impl_in_rule__LibraryCS__Group__219181);
+            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__2__Impl_in_rule__LibraryCS__Group__219079);
             rule__LibraryCS__Group__2__Impl();
 
             state._fsp--;
@@ -27766,22 +27565,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LibraryCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9253:1: rule__LibraryCS__Group__2__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9209:1: rule__LibraryCS__Group__2__Impl : ( ';' ) ;
     public final void rule__LibraryCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9257:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9258:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9213:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9214:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9258:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9259:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9214:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9215:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLibraryCSAccess().getSemicolonKeyword_2()); 
             }
-            match(input,17,FollowSets000.FOLLOW_17_in_rule__LibraryCS__Group__2__Impl19209); if (state.failed) return ;
+            match(input,17,FollowSets000.FOLLOW_17_in_rule__LibraryCS__Group__2__Impl19107); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLibraryCSAccess().getSemicolonKeyword_2()); 
             }
@@ -27807,21 +27606,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9279:1: rule__ParamDeclarationCS__Group__0 : rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9235:1: rule__ParamDeclarationCS__Group__0 : rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1 ;
     public final void rule__ParamDeclarationCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9283:1: ( rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9284:2: rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9239:1: ( rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9240:2: rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__0__Impl_in_rule__ParamDeclarationCS__Group__019247);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__0__Impl_in_rule__ParamDeclarationCS__Group__019145);
             rule__ParamDeclarationCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__1_in_rule__ParamDeclarationCS__Group__019250);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__1_in_rule__ParamDeclarationCS__Group__019148);
             rule__ParamDeclarationCS__Group__1();
 
             state._fsp--;
@@ -27845,25 +27644,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9291:1: rule__ParamDeclarationCS__Group__0__Impl : ( ( rule__ParamDeclarationCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9247:1: rule__ParamDeclarationCS__Group__0__Impl : ( ( rule__ParamDeclarationCS__NameAssignment_0 ) ) ;
     public final void rule__ParamDeclarationCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9295:1: ( ( ( rule__ParamDeclarationCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9296:1: ( ( rule__ParamDeclarationCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9251:1: ( ( ( rule__ParamDeclarationCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9252:1: ( ( rule__ParamDeclarationCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9296:1: ( ( rule__ParamDeclarationCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9297:1: ( rule__ParamDeclarationCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9252:1: ( ( rule__ParamDeclarationCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9253:1: ( rule__ParamDeclarationCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9298:1: ( rule__ParamDeclarationCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9298:2: rule__ParamDeclarationCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9254:1: ( rule__ParamDeclarationCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9254:2: rule__ParamDeclarationCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__NameAssignment_0_in_rule__ParamDeclarationCS__Group__0__Impl19277);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__NameAssignment_0_in_rule__ParamDeclarationCS__Group__0__Impl19175);
             rule__ParamDeclarationCS__NameAssignment_0();
 
             state._fsp--;
@@ -27896,21 +27695,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9308:1: rule__ParamDeclarationCS__Group__1 : rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9264:1: rule__ParamDeclarationCS__Group__1 : rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2 ;
     public final void rule__ParamDeclarationCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9312:1: ( rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9313:2: rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9268:1: ( rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9269:2: rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__1__Impl_in_rule__ParamDeclarationCS__Group__119307);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__1__Impl_in_rule__ParamDeclarationCS__Group__119205);
             rule__ParamDeclarationCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__2_in_rule__ParamDeclarationCS__Group__119310);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__2_in_rule__ParamDeclarationCS__Group__119208);
             rule__ParamDeclarationCS__Group__2();
 
             state._fsp--;
@@ -27934,22 +27733,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9320:1: rule__ParamDeclarationCS__Group__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9276:1: rule__ParamDeclarationCS__Group__1__Impl : ( ':' ) ;
     public final void rule__ParamDeclarationCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9324:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9325:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9280:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9281:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9325:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9326:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9281:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9282:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getColonKeyword_1()); 
             }
-            match(input,71,FollowSets000.FOLLOW_71_in_rule__ParamDeclarationCS__Group__1__Impl19338); if (state.failed) return ;
+            match(input,71,FollowSets000.FOLLOW_71_in_rule__ParamDeclarationCS__Group__1__Impl19236); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getParamDeclarationCSAccess().getColonKeyword_1()); 
             }
@@ -27975,16 +27774,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9339:1: rule__ParamDeclarationCS__Group__2 : rule__ParamDeclarationCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9295:1: rule__ParamDeclarationCS__Group__2 : rule__ParamDeclarationCS__Group__2__Impl ;
     public final void rule__ParamDeclarationCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9343:1: ( rule__ParamDeclarationCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9344:2: rule__ParamDeclarationCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9299:1: ( rule__ParamDeclarationCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9300:2: rule__ParamDeclarationCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__2__Impl_in_rule__ParamDeclarationCS__Group__219369);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__2__Impl_in_rule__ParamDeclarationCS__Group__219267);
             rule__ParamDeclarationCS__Group__2__Impl();
 
             state._fsp--;
@@ -28008,25 +27807,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9350:1: rule__ParamDeclarationCS__Group__2__Impl : ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9306:1: rule__ParamDeclarationCS__Group__2__Impl : ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) ) ;
     public final void rule__ParamDeclarationCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9354:1: ( ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9355:1: ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9310:1: ( ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9311:1: ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9355:1: ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9356:1: ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9311:1: ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9312:1: ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getOwnedTypeAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9357:1: ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9357:2: rule__ParamDeclarationCS__OwnedTypeAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9313:1: ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9313:2: rule__ParamDeclarationCS__OwnedTypeAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__OwnedTypeAssignment_2_in_rule__ParamDeclarationCS__Group__2__Impl19396);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__OwnedTypeAssignment_2_in_rule__ParamDeclarationCS__Group__2__Impl19294);
             rule__ParamDeclarationCS__OwnedTypeAssignment_2();
 
             state._fsp--;
@@ -28059,21 +27858,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9373:1: rule__PredicateCS__Group__0 : rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9329:1: rule__PredicateCS__Group__0 : rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1 ;
     public final void rule__PredicateCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9377:1: ( rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9378:2: rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9333:1: ( rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9334:2: rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__0__Impl_in_rule__PredicateCS__Group__019432);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__0__Impl_in_rule__PredicateCS__Group__019330);
             rule__PredicateCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__1_in_rule__PredicateCS__Group__019435);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__1_in_rule__PredicateCS__Group__019333);
             rule__PredicateCS__Group__1();
 
             state._fsp--;
@@ -28097,25 +27896,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9385:1: rule__PredicateCS__Group__0__Impl : ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9341:1: rule__PredicateCS__Group__0__Impl : ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) ) ;
     public final void rule__PredicateCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9389:1: ( ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9390:1: ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9345:1: ( ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9346:1: ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9390:1: ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9391:1: ( rule__PredicateCS__OwnedConditionAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9346:1: ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9347:1: ( rule__PredicateCS__OwnedConditionAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateCSAccess().getOwnedConditionAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9392:1: ( rule__PredicateCS__OwnedConditionAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9392:2: rule__PredicateCS__OwnedConditionAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9348:1: ( rule__PredicateCS__OwnedConditionAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9348:2: rule__PredicateCS__OwnedConditionAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__OwnedConditionAssignment_0_in_rule__PredicateCS__Group__0__Impl19462);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__OwnedConditionAssignment_0_in_rule__PredicateCS__Group__0__Impl19360);
             rule__PredicateCS__OwnedConditionAssignment_0();
 
             state._fsp--;
@@ -28148,16 +27947,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9402:1: rule__PredicateCS__Group__1 : rule__PredicateCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9358:1: rule__PredicateCS__Group__1 : rule__PredicateCS__Group__1__Impl ;
     public final void rule__PredicateCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9406:1: ( rule__PredicateCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9407:2: rule__PredicateCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9362:1: ( rule__PredicateCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9363:2: rule__PredicateCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__1__Impl_in_rule__PredicateCS__Group__119492);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__1__Impl_in_rule__PredicateCS__Group__119390);
             rule__PredicateCS__Group__1__Impl();
 
             state._fsp--;
@@ -28181,22 +27980,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9413:1: rule__PredicateCS__Group__1__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9369:1: rule__PredicateCS__Group__1__Impl : ( ';' ) ;
     public final void rule__PredicateCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9417:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9418:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9373:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9374:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9418:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9419:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9374:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9375:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateCSAccess().getSemicolonKeyword_1()); 
             }
-            match(input,17,FollowSets000.FOLLOW_17_in_rule__PredicateCS__Group__1__Impl19520); if (state.failed) return ;
+            match(input,17,FollowSets000.FOLLOW_17_in_rule__PredicateCS__Group__1__Impl19418); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPredicateCSAccess().getSemicolonKeyword_1()); 
             }
@@ -28222,21 +28021,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9436:1: rule__PredicateOrAssignmentCS__Group__0 : rule__PredicateOrAssignmentCS__Group__0__Impl rule__PredicateOrAssignmentCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9392:1: rule__PredicateOrAssignmentCS__Group__0 : rule__PredicateOrAssignmentCS__Group__0__Impl rule__PredicateOrAssignmentCS__Group__1 ;
     public final void rule__PredicateOrAssignmentCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9440:1: ( rule__PredicateOrAssignmentCS__Group__0__Impl rule__PredicateOrAssignmentCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9441:2: rule__PredicateOrAssignmentCS__Group__0__Impl rule__PredicateOrAssignmentCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9396:1: ( rule__PredicateOrAssignmentCS__Group__0__Impl rule__PredicateOrAssignmentCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9397:2: rule__PredicateOrAssignmentCS__Group__0__Impl rule__PredicateOrAssignmentCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__0__Impl_in_rule__PredicateOrAssignmentCS__Group__019555);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__0__Impl_in_rule__PredicateOrAssignmentCS__Group__019453);
             rule__PredicateOrAssignmentCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__1_in_rule__PredicateOrAssignmentCS__Group__019558);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__1_in_rule__PredicateOrAssignmentCS__Group__019456);
             rule__PredicateOrAssignmentCS__Group__1();
 
             state._fsp--;
@@ -28260,33 +28059,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9448:1: rule__PredicateOrAssignmentCS__Group__0__Impl : ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9404:1: rule__PredicateOrAssignmentCS__Group__0__Impl : ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? ) ;
     public final void rule__PredicateOrAssignmentCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9452:1: ( ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9453:1: ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9408:1: ( ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9409:1: ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9453:1: ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9454:1: ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9409:1: ( ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9410:1: ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getIsDefaultAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9455:1: ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )?
-            int alt81=2;
-            int LA81_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9411:1: ( rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 )?
+            int alt79=2;
+            int LA79_0 = input.LA(1);
 
-            if ( (LA81_0==95) ) {
-                alt81=1;
+            if ( (LA79_0==94) ) {
+                alt79=1;
             }
-            switch (alt81) {
+            switch (alt79) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9455:2: rule__PredicateOrAssignmentCS__IsDefaultAssignment_0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9411:2: rule__PredicateOrAssignmentCS__IsDefaultAssignment_0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__IsDefaultAssignment_0_in_rule__PredicateOrAssignmentCS__Group__0__Impl19585);
+                    pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__IsDefaultAssignment_0_in_rule__PredicateOrAssignmentCS__Group__0__Impl19483);
                     rule__PredicateOrAssignmentCS__IsDefaultAssignment_0();
 
                     state._fsp--;
@@ -28322,21 +28121,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9465:1: rule__PredicateOrAssignmentCS__Group__1 : rule__PredicateOrAssignmentCS__Group__1__Impl rule__PredicateOrAssignmentCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9421:1: rule__PredicateOrAssignmentCS__Group__1 : rule__PredicateOrAssignmentCS__Group__1__Impl rule__PredicateOrAssignmentCS__Group__2 ;
     public final void rule__PredicateOrAssignmentCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9469:1: ( rule__PredicateOrAssignmentCS__Group__1__Impl rule__PredicateOrAssignmentCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9470:2: rule__PredicateOrAssignmentCS__Group__1__Impl rule__PredicateOrAssignmentCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9425:1: ( rule__PredicateOrAssignmentCS__Group__1__Impl rule__PredicateOrAssignmentCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9426:2: rule__PredicateOrAssignmentCS__Group__1__Impl rule__PredicateOrAssignmentCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__1__Impl_in_rule__PredicateOrAssignmentCS__Group__119616);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__1__Impl_in_rule__PredicateOrAssignmentCS__Group__119514);
             rule__PredicateOrAssignmentCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__2_in_rule__PredicateOrAssignmentCS__Group__119619);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__2_in_rule__PredicateOrAssignmentCS__Group__119517);
             rule__PredicateOrAssignmentCS__Group__2();
 
             state._fsp--;
@@ -28360,25 +28159,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9477:1: rule__PredicateOrAssignmentCS__Group__1__Impl : ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9433:1: rule__PredicateOrAssignmentCS__Group__1__Impl : ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) ) ;
     public final void rule__PredicateOrAssignmentCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9481:1: ( ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9482:1: ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9437:1: ( ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9438:1: ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9482:1: ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9483:1: ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9438:1: ( ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9439:1: ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getOwnedTargetAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9484:1: ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9484:2: rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9440:1: ( rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9440:2: rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1_in_rule__PredicateOrAssignmentCS__Group__1__Impl19646);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1_in_rule__PredicateOrAssignmentCS__Group__1__Impl19544);
             rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1();
 
             state._fsp--;
@@ -28411,21 +28210,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9494:1: rule__PredicateOrAssignmentCS__Group__2 : rule__PredicateOrAssignmentCS__Group__2__Impl rule__PredicateOrAssignmentCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9450:1: rule__PredicateOrAssignmentCS__Group__2 : rule__PredicateOrAssignmentCS__Group__2__Impl rule__PredicateOrAssignmentCS__Group__3 ;
     public final void rule__PredicateOrAssignmentCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9498:1: ( rule__PredicateOrAssignmentCS__Group__2__Impl rule__PredicateOrAssignmentCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9499:2: rule__PredicateOrAssignmentCS__Group__2__Impl rule__PredicateOrAssignmentCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9454:1: ( rule__PredicateOrAssignmentCS__Group__2__Impl rule__PredicateOrAssignmentCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9455:2: rule__PredicateOrAssignmentCS__Group__2__Impl rule__PredicateOrAssignmentCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__2__Impl_in_rule__PredicateOrAssignmentCS__Group__219676);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__2__Impl_in_rule__PredicateOrAssignmentCS__Group__219574);
             rule__PredicateOrAssignmentCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__3_in_rule__PredicateOrAssignmentCS__Group__219679);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__3_in_rule__PredicateOrAssignmentCS__Group__219577);
             rule__PredicateOrAssignmentCS__Group__3();
 
             state._fsp--;
@@ -28449,33 +28248,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9506:1: rule__PredicateOrAssignmentCS__Group__2__Impl : ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9462:1: rule__PredicateOrAssignmentCS__Group__2__Impl : ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? ) ;
     public final void rule__PredicateOrAssignmentCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9510:1: ( ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9511:1: ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9466:1: ( ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9467:1: ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9511:1: ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9512:1: ( rule__PredicateOrAssignmentCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9467:1: ( ( rule__PredicateOrAssignmentCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9468:1: ( rule__PredicateOrAssignmentCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9513:1: ( rule__PredicateOrAssignmentCS__Group_2__0 )?
-            int alt82=2;
-            int LA82_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9469:1: ( rule__PredicateOrAssignmentCS__Group_2__0 )?
+            int alt80=2;
+            int LA80_0 = input.LA(1);
 
-            if ( (LA82_0==16) ) {
-                alt82=1;
+            if ( (LA80_0==16) ) {
+                alt80=1;
             }
-            switch (alt82) {
+            switch (alt80) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9513:2: rule__PredicateOrAssignmentCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9469:2: rule__PredicateOrAssignmentCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0_in_rule__PredicateOrAssignmentCS__Group__2__Impl19706);
+                    pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0_in_rule__PredicateOrAssignmentCS__Group__2__Impl19604);
                     rule__PredicateOrAssignmentCS__Group_2__0();
 
                     state._fsp--;
@@ -28511,16 +28310,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9523:1: rule__PredicateOrAssignmentCS__Group__3 : rule__PredicateOrAssignmentCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9479:1: rule__PredicateOrAssignmentCS__Group__3 : rule__PredicateOrAssignmentCS__Group__3__Impl ;
     public final void rule__PredicateOrAssignmentCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9527:1: ( rule__PredicateOrAssignmentCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9528:2: rule__PredicateOrAssignmentCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9483:1: ( rule__PredicateOrAssignmentCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9484:2: rule__PredicateOrAssignmentCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__3__Impl_in_rule__PredicateOrAssignmentCS__Group__319737);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group__3__Impl_in_rule__PredicateOrAssignmentCS__Group__319635);
             rule__PredicateOrAssignmentCS__Group__3__Impl();
 
             state._fsp--;
@@ -28544,22 +28343,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9534:1: rule__PredicateOrAssignmentCS__Group__3__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9490:1: rule__PredicateOrAssignmentCS__Group__3__Impl : ( ';' ) ;
     public final void rule__PredicateOrAssignmentCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9538:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9539:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9494:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9495:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9539:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9540:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9495:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9496:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getSemicolonKeyword_3()); 
             }
-            match(input,17,FollowSets000.FOLLOW_17_in_rule__PredicateOrAssignmentCS__Group__3__Impl19765); if (state.failed) return ;
+            match(input,17,FollowSets000.FOLLOW_17_in_rule__PredicateOrAssignmentCS__Group__3__Impl19663); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPredicateOrAssignmentCSAccess().getSemicolonKeyword_3()); 
             }
@@ -28585,21 +28384,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9561:1: rule__PredicateOrAssignmentCS__Group_2__0 : rule__PredicateOrAssignmentCS__Group_2__0__Impl rule__PredicateOrAssignmentCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9517:1: rule__PredicateOrAssignmentCS__Group_2__0 : rule__PredicateOrAssignmentCS__Group_2__0__Impl rule__PredicateOrAssignmentCS__Group_2__1 ;
     public final void rule__PredicateOrAssignmentCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9565:1: ( rule__PredicateOrAssignmentCS__Group_2__0__Impl rule__PredicateOrAssignmentCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9566:2: rule__PredicateOrAssignmentCS__Group_2__0__Impl rule__PredicateOrAssignmentCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9521:1: ( rule__PredicateOrAssignmentCS__Group_2__0__Impl rule__PredicateOrAssignmentCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9522:2: rule__PredicateOrAssignmentCS__Group_2__0__Impl rule__PredicateOrAssignmentCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0__Impl_in_rule__PredicateOrAssignmentCS__Group_2__019804);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0__Impl_in_rule__PredicateOrAssignmentCS__Group_2__019702);
             rule__PredicateOrAssignmentCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1_in_rule__PredicateOrAssignmentCS__Group_2__019807);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1_in_rule__PredicateOrAssignmentCS__Group_2__019705);
             rule__PredicateOrAssignmentCS__Group_2__1();
 
             state._fsp--;
@@ -28623,22 +28422,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9573:1: rule__PredicateOrAssignmentCS__Group_2__0__Impl : ( ':=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9529:1: rule__PredicateOrAssignmentCS__Group_2__0__Impl : ( ':=' ) ;
     public final void rule__PredicateOrAssignmentCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9577:1: ( ( ':=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9578:1: ( ':=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9533:1: ( ( ':=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9534:1: ( ':=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9578:1: ( ':=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9579:1: ':='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9534:1: ( ':=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9535:1: ':='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getColonEqualsSignKeyword_2_0()); 
             }
-            match(input,16,FollowSets000.FOLLOW_16_in_rule__PredicateOrAssignmentCS__Group_2__0__Impl19835); if (state.failed) return ;
+            match(input,16,FollowSets000.FOLLOW_16_in_rule__PredicateOrAssignmentCS__Group_2__0__Impl19733); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPredicateOrAssignmentCSAccess().getColonEqualsSignKeyword_2_0()); 
             }
@@ -28664,16 +28463,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9592:1: rule__PredicateOrAssignmentCS__Group_2__1 : rule__PredicateOrAssignmentCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9548:1: rule__PredicateOrAssignmentCS__Group_2__1 : rule__PredicateOrAssignmentCS__Group_2__1__Impl ;
     public final void rule__PredicateOrAssignmentCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9596:1: ( rule__PredicateOrAssignmentCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9597:2: rule__PredicateOrAssignmentCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9552:1: ( rule__PredicateOrAssignmentCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9553:2: rule__PredicateOrAssignmentCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1__Impl_in_rule__PredicateOrAssignmentCS__Group_2__119866);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1__Impl_in_rule__PredicateOrAssignmentCS__Group_2__119764);
             rule__PredicateOrAssignmentCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -28697,25 +28496,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9603:1: rule__PredicateOrAssignmentCS__Group_2__1__Impl : ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9559:1: rule__PredicateOrAssignmentCS__Group_2__1__Impl : ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) ) ;
     public final void rule__PredicateOrAssignmentCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9607:1: ( ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9608:1: ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9563:1: ( ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9564:1: ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9608:1: ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9609:1: ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9564:1: ( ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9565:1: ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getOwnedInitExpressionAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9610:1: ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9610:2: rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9566:1: ( rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9566:2: rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1_in_rule__PredicateOrAssignmentCS__Group_2__1__Impl19893);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1_in_rule__PredicateOrAssignmentCS__Group_2__1__Impl19791);
             rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1();
 
             state._fsp--;
@@ -28748,21 +28547,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9624:1: rule__QueryCS__Group__0 : rule__QueryCS__Group__0__Impl rule__QueryCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9580:1: rule__QueryCS__Group__0 : rule__QueryCS__Group__0__Impl rule__QueryCS__Group__1 ;
     public final void rule__QueryCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9628:1: ( rule__QueryCS__Group__0__Impl rule__QueryCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9629:2: rule__QueryCS__Group__0__Impl rule__QueryCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9584:1: ( rule__QueryCS__Group__0__Impl rule__QueryCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9585:2: rule__QueryCS__Group__0__Impl rule__QueryCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__0__Impl_in_rule__QueryCS__Group__019927);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__0__Impl_in_rule__QueryCS__Group__019825);
             rule__QueryCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__1_in_rule__QueryCS__Group__019930);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__1_in_rule__QueryCS__Group__019828);
             rule__QueryCS__Group__1();
 
             state._fsp--;
@@ -28786,22 +28585,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9636:1: rule__QueryCS__Group__0__Impl : ( 'query' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9592:1: rule__QueryCS__Group__0__Impl : ( 'query' ) ;
     public final void rule__QueryCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9640:1: ( ( 'query' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9641:1: ( 'query' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9596:1: ( ( 'query' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9597:1: ( 'query' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9641:1: ( 'query' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9642:1: 'query'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9597:1: ( 'query' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9598:1: 'query'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getQueryKeyword_0()); 
             }
-            match(input,24,FollowSets000.FOLLOW_24_in_rule__QueryCS__Group__0__Impl19958); if (state.failed) return ;
+            match(input,24,FollowSets000.FOLLOW_24_in_rule__QueryCS__Group__0__Impl19856); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getQueryKeyword_0()); 
             }
@@ -28827,21 +28626,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9655:1: rule__QueryCS__Group__1 : rule__QueryCS__Group__1__Impl rule__QueryCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9611:1: rule__QueryCS__Group__1 : rule__QueryCS__Group__1__Impl rule__QueryCS__Group__2 ;
     public final void rule__QueryCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9659:1: ( rule__QueryCS__Group__1__Impl rule__QueryCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9660:2: rule__QueryCS__Group__1__Impl rule__QueryCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9615:1: ( rule__QueryCS__Group__1__Impl rule__QueryCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9616:2: rule__QueryCS__Group__1__Impl rule__QueryCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__1__Impl_in_rule__QueryCS__Group__119989);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__1__Impl_in_rule__QueryCS__Group__119887);
             rule__QueryCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__2_in_rule__QueryCS__Group__119992);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__2_in_rule__QueryCS__Group__119890);
             rule__QueryCS__Group__2();
 
             state._fsp--;
@@ -28865,25 +28664,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9667:1: rule__QueryCS__Group__1__Impl : ( ( rule__QueryCS__OwnedPathNameAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9623:1: rule__QueryCS__Group__1__Impl : ( ( rule__QueryCS__OwnedPathNameAssignment_1 ) ) ;
     public final void rule__QueryCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9671:1: ( ( ( rule__QueryCS__OwnedPathNameAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9672:1: ( ( rule__QueryCS__OwnedPathNameAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9627:1: ( ( ( rule__QueryCS__OwnedPathNameAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9628:1: ( ( rule__QueryCS__OwnedPathNameAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9672:1: ( ( rule__QueryCS__OwnedPathNameAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9673:1: ( rule__QueryCS__OwnedPathNameAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9628:1: ( ( rule__QueryCS__OwnedPathNameAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9629:1: ( rule__QueryCS__OwnedPathNameAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedPathNameAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9674:1: ( rule__QueryCS__OwnedPathNameAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9674:2: rule__QueryCS__OwnedPathNameAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9630:1: ( rule__QueryCS__OwnedPathNameAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9630:2: rule__QueryCS__OwnedPathNameAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedPathNameAssignment_1_in_rule__QueryCS__Group__1__Impl20019);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedPathNameAssignment_1_in_rule__QueryCS__Group__1__Impl19917);
             rule__QueryCS__OwnedPathNameAssignment_1();
 
             state._fsp--;
@@ -28916,21 +28715,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9684:1: rule__QueryCS__Group__2 : rule__QueryCS__Group__2__Impl rule__QueryCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9640:1: rule__QueryCS__Group__2 : rule__QueryCS__Group__2__Impl rule__QueryCS__Group__3 ;
     public final void rule__QueryCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9688:1: ( rule__QueryCS__Group__2__Impl rule__QueryCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9689:2: rule__QueryCS__Group__2__Impl rule__QueryCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9644:1: ( rule__QueryCS__Group__2__Impl rule__QueryCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9645:2: rule__QueryCS__Group__2__Impl rule__QueryCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__2__Impl_in_rule__QueryCS__Group__220049);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__2__Impl_in_rule__QueryCS__Group__219947);
             rule__QueryCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__3_in_rule__QueryCS__Group__220052);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__3_in_rule__QueryCS__Group__219950);
             rule__QueryCS__Group__3();
 
             state._fsp--;
@@ -28954,25 +28753,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9696:1: rule__QueryCS__Group__2__Impl : ( ( rule__QueryCS__NameAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9652:1: rule__QueryCS__Group__2__Impl : ( ( rule__QueryCS__NameAssignment_2 ) ) ;
     public final void rule__QueryCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9700:1: ( ( ( rule__QueryCS__NameAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9701:1: ( ( rule__QueryCS__NameAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9656:1: ( ( ( rule__QueryCS__NameAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9657:1: ( ( rule__QueryCS__NameAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9701:1: ( ( rule__QueryCS__NameAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9702:1: ( rule__QueryCS__NameAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9657:1: ( ( rule__QueryCS__NameAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9658:1: ( rule__QueryCS__NameAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getNameAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9703:1: ( rule__QueryCS__NameAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9703:2: rule__QueryCS__NameAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9659:1: ( rule__QueryCS__NameAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9659:2: rule__QueryCS__NameAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__NameAssignment_2_in_rule__QueryCS__Group__2__Impl20079);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__NameAssignment_2_in_rule__QueryCS__Group__2__Impl19977);
             rule__QueryCS__NameAssignment_2();
 
             state._fsp--;
@@ -29005,21 +28804,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9713:1: rule__QueryCS__Group__3 : rule__QueryCS__Group__3__Impl rule__QueryCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9669:1: rule__QueryCS__Group__3 : rule__QueryCS__Group__3__Impl rule__QueryCS__Group__4 ;
     public final void rule__QueryCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9717:1: ( rule__QueryCS__Group__3__Impl rule__QueryCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9718:2: rule__QueryCS__Group__3__Impl rule__QueryCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9673:1: ( rule__QueryCS__Group__3__Impl rule__QueryCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9674:2: rule__QueryCS__Group__3__Impl rule__QueryCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__3__Impl_in_rule__QueryCS__Group__320109);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__3__Impl_in_rule__QueryCS__Group__320007);
             rule__QueryCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__4_in_rule__QueryCS__Group__320112);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__4_in_rule__QueryCS__Group__320010);
             rule__QueryCS__Group__4();
 
             state._fsp--;
@@ -29043,22 +28842,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9725:1: rule__QueryCS__Group__3__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9681:1: rule__QueryCS__Group__3__Impl : ( '(' ) ;
     public final void rule__QueryCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9729:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9730:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9685:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9686:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9730:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9731:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9686:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9687:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getLeftParenthesisKeyword_3()); 
             }
-            match(input,72,FollowSets000.FOLLOW_72_in_rule__QueryCS__Group__3__Impl20140); if (state.failed) return ;
+            match(input,72,FollowSets000.FOLLOW_72_in_rule__QueryCS__Group__3__Impl20038); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getLeftParenthesisKeyword_3()); 
             }
@@ -29084,21 +28883,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9744:1: rule__QueryCS__Group__4 : rule__QueryCS__Group__4__Impl rule__QueryCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9700:1: rule__QueryCS__Group__4 : rule__QueryCS__Group__4__Impl rule__QueryCS__Group__5 ;
     public final void rule__QueryCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9748:1: ( rule__QueryCS__Group__4__Impl rule__QueryCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9749:2: rule__QueryCS__Group__4__Impl rule__QueryCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9704:1: ( rule__QueryCS__Group__4__Impl rule__QueryCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9705:2: rule__QueryCS__Group__4__Impl rule__QueryCS__Group__5
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__4__Impl_in_rule__QueryCS__Group__420171);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__4__Impl_in_rule__QueryCS__Group__420069);
             rule__QueryCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__5_in_rule__QueryCS__Group__420174);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__5_in_rule__QueryCS__Group__420072);
             rule__QueryCS__Group__5();
 
             state._fsp--;
@@ -29122,33 +28921,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9756:1: rule__QueryCS__Group__4__Impl : ( ( rule__QueryCS__Group_4__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9712:1: rule__QueryCS__Group__4__Impl : ( ( rule__QueryCS__Group_4__0 )? ) ;
     public final void rule__QueryCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9760:1: ( ( ( rule__QueryCS__Group_4__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9761:1: ( ( rule__QueryCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9716:1: ( ( ( rule__QueryCS__Group_4__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9717:1: ( ( rule__QueryCS__Group_4__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9761:1: ( ( rule__QueryCS__Group_4__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9762:1: ( rule__QueryCS__Group_4__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9717:1: ( ( rule__QueryCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9718:1: ( rule__QueryCS__Group_4__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getGroup_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9763:1: ( rule__QueryCS__Group_4__0 )?
-            int alt83=2;
-            int LA83_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9719:1: ( rule__QueryCS__Group_4__0 )?
+            int alt81=2;
+            int LA81_0 = input.LA(1);
 
-            if ( ((LA83_0>=RULE_SIMPLE_ID && LA83_0<=RULE_ESCAPED_ID)||(LA83_0>=18 && LA83_0<=28)) ) {
-                alt83=1;
+            if ( ((LA81_0>=RULE_SIMPLE_ID && LA81_0<=RULE_ESCAPED_ID)||(LA81_0>=18 && LA81_0<=28)) ) {
+                alt81=1;
             }
-            switch (alt83) {
+            switch (alt81) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9763:2: rule__QueryCS__Group_4__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9719:2: rule__QueryCS__Group_4__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4__0_in_rule__QueryCS__Group__4__Impl20201);
+                    pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4__0_in_rule__QueryCS__Group__4__Impl20099);
                     rule__QueryCS__Group_4__0();
 
                     state._fsp--;
@@ -29184,21 +28983,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9773:1: rule__QueryCS__Group__5 : rule__QueryCS__Group__5__Impl rule__QueryCS__Group__6 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9729:1: rule__QueryCS__Group__5 : rule__QueryCS__Group__5__Impl rule__QueryCS__Group__6 ;
     public final void rule__QueryCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9777:1: ( rule__QueryCS__Group__5__Impl rule__QueryCS__Group__6 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9778:2: rule__QueryCS__Group__5__Impl rule__QueryCS__Group__6
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9733:1: ( rule__QueryCS__Group__5__Impl rule__QueryCS__Group__6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9734:2: rule__QueryCS__Group__5__Impl rule__QueryCS__Group__6
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__5__Impl_in_rule__QueryCS__Group__520232);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__5__Impl_in_rule__QueryCS__Group__520130);
             rule__QueryCS__Group__5__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__6_in_rule__QueryCS__Group__520235);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__6_in_rule__QueryCS__Group__520133);
             rule__QueryCS__Group__6();
 
             state._fsp--;
@@ -29222,22 +29021,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9785:1: rule__QueryCS__Group__5__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9741:1: rule__QueryCS__Group__5__Impl : ( ')' ) ;
     public final void rule__QueryCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9789:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9790:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9745:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9746:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9790:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9791:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9746:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9747:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getRightParenthesisKeyword_5()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__QueryCS__Group__5__Impl20263); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__QueryCS__Group__5__Impl20161); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getRightParenthesisKeyword_5()); 
             }
@@ -29263,21 +29062,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group__6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9804:1: rule__QueryCS__Group__6 : rule__QueryCS__Group__6__Impl rule__QueryCS__Group__7 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9760:1: rule__QueryCS__Group__6 : rule__QueryCS__Group__6__Impl rule__QueryCS__Group__7 ;
     public final void rule__QueryCS__Group__6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9808:1: ( rule__QueryCS__Group__6__Impl rule__QueryCS__Group__7 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9809:2: rule__QueryCS__Group__6__Impl rule__QueryCS__Group__7
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9764:1: ( rule__QueryCS__Group__6__Impl rule__QueryCS__Group__7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9765:2: rule__QueryCS__Group__6__Impl rule__QueryCS__Group__7
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__6__Impl_in_rule__QueryCS__Group__620294);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__6__Impl_in_rule__QueryCS__Group__620192);
             rule__QueryCS__Group__6__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__7_in_rule__QueryCS__Group__620297);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__7_in_rule__QueryCS__Group__620195);
             rule__QueryCS__Group__7();
 
             state._fsp--;
@@ -29301,22 +29100,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group__6__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9816:1: rule__QueryCS__Group__6__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9772:1: rule__QueryCS__Group__6__Impl : ( ':' ) ;
     public final void rule__QueryCS__Group__6__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9820:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9821:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9776:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9777:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9821:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9822:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9777:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9778:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getColonKeyword_6()); 
             }
-            match(input,71,FollowSets000.FOLLOW_71_in_rule__QueryCS__Group__6__Impl20325); if (state.failed) return ;
+            match(input,71,FollowSets000.FOLLOW_71_in_rule__QueryCS__Group__6__Impl20223); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getColonKeyword_6()); 
             }
@@ -29342,21 +29141,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group__7"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9835:1: rule__QueryCS__Group__7 : rule__QueryCS__Group__7__Impl rule__QueryCS__Group__8 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9791:1: rule__QueryCS__Group__7 : rule__QueryCS__Group__7__Impl rule__QueryCS__Group__8 ;
     public final void rule__QueryCS__Group__7() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9839:1: ( rule__QueryCS__Group__7__Impl rule__QueryCS__Group__8 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9840:2: rule__QueryCS__Group__7__Impl rule__QueryCS__Group__8
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9795:1: ( rule__QueryCS__Group__7__Impl rule__QueryCS__Group__8 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9796:2: rule__QueryCS__Group__7__Impl rule__QueryCS__Group__8
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__7__Impl_in_rule__QueryCS__Group__720356);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__7__Impl_in_rule__QueryCS__Group__720254);
             rule__QueryCS__Group__7__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__8_in_rule__QueryCS__Group__720359);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__8_in_rule__QueryCS__Group__720257);
             rule__QueryCS__Group__8();
 
             state._fsp--;
@@ -29380,25 +29179,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group__7__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9847:1: rule__QueryCS__Group__7__Impl : ( ( rule__QueryCS__OwnedTypeAssignment_7 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9803:1: rule__QueryCS__Group__7__Impl : ( ( rule__QueryCS__OwnedTypeAssignment_7 ) ) ;
     public final void rule__QueryCS__Group__7__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9851:1: ( ( ( rule__QueryCS__OwnedTypeAssignment_7 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9852:1: ( ( rule__QueryCS__OwnedTypeAssignment_7 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9807:1: ( ( ( rule__QueryCS__OwnedTypeAssignment_7 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9808:1: ( ( rule__QueryCS__OwnedTypeAssignment_7 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9852:1: ( ( rule__QueryCS__OwnedTypeAssignment_7 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9853:1: ( rule__QueryCS__OwnedTypeAssignment_7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9808:1: ( ( rule__QueryCS__OwnedTypeAssignment_7 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9809:1: ( rule__QueryCS__OwnedTypeAssignment_7 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedTypeAssignment_7()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9854:1: ( rule__QueryCS__OwnedTypeAssignment_7 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9854:2: rule__QueryCS__OwnedTypeAssignment_7
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9810:1: ( rule__QueryCS__OwnedTypeAssignment_7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9810:2: rule__QueryCS__OwnedTypeAssignment_7
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedTypeAssignment_7_in_rule__QueryCS__Group__7__Impl20386);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedTypeAssignment_7_in_rule__QueryCS__Group__7__Impl20284);
             rule__QueryCS__OwnedTypeAssignment_7();
 
             state._fsp--;
@@ -29431,16 +29230,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group__8"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9864:1: rule__QueryCS__Group__8 : rule__QueryCS__Group__8__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9820:1: rule__QueryCS__Group__8 : rule__QueryCS__Group__8__Impl ;
     public final void rule__QueryCS__Group__8() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9868:1: ( rule__QueryCS__Group__8__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9869:2: rule__QueryCS__Group__8__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9824:1: ( rule__QueryCS__Group__8__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9825:2: rule__QueryCS__Group__8__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__8__Impl_in_rule__QueryCS__Group__820416);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__8__Impl_in_rule__QueryCS__Group__820314);
             rule__QueryCS__Group__8__Impl();
 
             state._fsp--;
@@ -29464,25 +29263,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group__8__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9875:1: rule__QueryCS__Group__8__Impl : ( ( rule__QueryCS__Alternatives_8 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9831:1: rule__QueryCS__Group__8__Impl : ( ( rule__QueryCS__Alternatives_8 ) ) ;
     public final void rule__QueryCS__Group__8__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9879:1: ( ( ( rule__QueryCS__Alternatives_8 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9880:1: ( ( rule__QueryCS__Alternatives_8 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9835:1: ( ( ( rule__QueryCS__Alternatives_8 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9836:1: ( ( rule__QueryCS__Alternatives_8 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9880:1: ( ( rule__QueryCS__Alternatives_8 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9881:1: ( rule__QueryCS__Alternatives_8 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9836:1: ( ( rule__QueryCS__Alternatives_8 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9837:1: ( rule__QueryCS__Alternatives_8 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getAlternatives_8()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9882:1: ( rule__QueryCS__Alternatives_8 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9882:2: rule__QueryCS__Alternatives_8
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9838:1: ( rule__QueryCS__Alternatives_8 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9838:2: rule__QueryCS__Alternatives_8
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Alternatives_8_in_rule__QueryCS__Group__8__Impl20443);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Alternatives_8_in_rule__QueryCS__Group__8__Impl20341);
             rule__QueryCS__Alternatives_8();
 
             state._fsp--;
@@ -29515,21 +29314,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group_4__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9910:1: rule__QueryCS__Group_4__0 : rule__QueryCS__Group_4__0__Impl rule__QueryCS__Group_4__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9866:1: rule__QueryCS__Group_4__0 : rule__QueryCS__Group_4__0__Impl rule__QueryCS__Group_4__1 ;
     public final void rule__QueryCS__Group_4__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9914:1: ( rule__QueryCS__Group_4__0__Impl rule__QueryCS__Group_4__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9915:2: rule__QueryCS__Group_4__0__Impl rule__QueryCS__Group_4__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9870:1: ( rule__QueryCS__Group_4__0__Impl rule__QueryCS__Group_4__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9871:2: rule__QueryCS__Group_4__0__Impl rule__QueryCS__Group_4__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4__0__Impl_in_rule__QueryCS__Group_4__020491);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4__0__Impl_in_rule__QueryCS__Group_4__020389);
             rule__QueryCS__Group_4__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4__1_in_rule__QueryCS__Group_4__020494);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4__1_in_rule__QueryCS__Group_4__020392);
             rule__QueryCS__Group_4__1();
 
             state._fsp--;
@@ -29553,25 +29352,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group_4__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9922:1: rule__QueryCS__Group_4__0__Impl : ( ( rule__QueryCS__OwnedParametersAssignment_4_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9878:1: rule__QueryCS__Group_4__0__Impl : ( ( rule__QueryCS__OwnedParametersAssignment_4_0 ) ) ;
     public final void rule__QueryCS__Group_4__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9926:1: ( ( ( rule__QueryCS__OwnedParametersAssignment_4_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9927:1: ( ( rule__QueryCS__OwnedParametersAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9882:1: ( ( ( rule__QueryCS__OwnedParametersAssignment_4_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9883:1: ( ( rule__QueryCS__OwnedParametersAssignment_4_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9927:1: ( ( rule__QueryCS__OwnedParametersAssignment_4_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9928:1: ( rule__QueryCS__OwnedParametersAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9883:1: ( ( rule__QueryCS__OwnedParametersAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9884:1: ( rule__QueryCS__OwnedParametersAssignment_4_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedParametersAssignment_4_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9929:1: ( rule__QueryCS__OwnedParametersAssignment_4_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9929:2: rule__QueryCS__OwnedParametersAssignment_4_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9885:1: ( rule__QueryCS__OwnedParametersAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9885:2: rule__QueryCS__OwnedParametersAssignment_4_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedParametersAssignment_4_0_in_rule__QueryCS__Group_4__0__Impl20521);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedParametersAssignment_4_0_in_rule__QueryCS__Group_4__0__Impl20419);
             rule__QueryCS__OwnedParametersAssignment_4_0();
 
             state._fsp--;
@@ -29604,16 +29403,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group_4__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9939:1: rule__QueryCS__Group_4__1 : rule__QueryCS__Group_4__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9895:1: rule__QueryCS__Group_4__1 : rule__QueryCS__Group_4__1__Impl ;
     public final void rule__QueryCS__Group_4__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9943:1: ( rule__QueryCS__Group_4__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9944:2: rule__QueryCS__Group_4__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9899:1: ( rule__QueryCS__Group_4__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9900:2: rule__QueryCS__Group_4__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4__1__Impl_in_rule__QueryCS__Group_4__120551);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4__1__Impl_in_rule__QueryCS__Group_4__120449);
             rule__QueryCS__Group_4__1__Impl();
 
             state._fsp--;
@@ -29637,37 +29436,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group_4__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9950:1: rule__QueryCS__Group_4__1__Impl : ( ( rule__QueryCS__Group_4_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9906:1: rule__QueryCS__Group_4__1__Impl : ( ( rule__QueryCS__Group_4_1__0 )* ) ;
     public final void rule__QueryCS__Group_4__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9954:1: ( ( ( rule__QueryCS__Group_4_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9955:1: ( ( rule__QueryCS__Group_4_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9910:1: ( ( ( rule__QueryCS__Group_4_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9911:1: ( ( rule__QueryCS__Group_4_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9955:1: ( ( rule__QueryCS__Group_4_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9956:1: ( rule__QueryCS__Group_4_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9911:1: ( ( rule__QueryCS__Group_4_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9912:1: ( rule__QueryCS__Group_4_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getGroup_4_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9957:1: ( rule__QueryCS__Group_4_1__0 )*
-            loop84:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9913:1: ( rule__QueryCS__Group_4_1__0 )*
+            loop82:
             do {
-                int alt84=2;
-                int LA84_0 = input.LA(1);
+                int alt82=2;
+                int LA82_0 = input.LA(1);
 
-                if ( (LA84_0==64) ) {
-                    alt84=1;
+                if ( (LA82_0==64) ) {
+                    alt82=1;
                 }
 
 
-                switch (alt84) {
+                switch (alt82) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9957:2: rule__QueryCS__Group_4_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9913:2: rule__QueryCS__Group_4_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4_1__0_in_rule__QueryCS__Group_4__1__Impl20578);
+            	    pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4_1__0_in_rule__QueryCS__Group_4__1__Impl20476);
             	    rule__QueryCS__Group_4_1__0();
 
             	    state._fsp--;
@@ -29677,7 +29476,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop84;
+            	    break loop82;
                 }
             } while (true);
 
@@ -29706,21 +29505,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group_4_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9971:1: rule__QueryCS__Group_4_1__0 : rule__QueryCS__Group_4_1__0__Impl rule__QueryCS__Group_4_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9927:1: rule__QueryCS__Group_4_1__0 : rule__QueryCS__Group_4_1__0__Impl rule__QueryCS__Group_4_1__1 ;
     public final void rule__QueryCS__Group_4_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9975:1: ( rule__QueryCS__Group_4_1__0__Impl rule__QueryCS__Group_4_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9976:2: rule__QueryCS__Group_4_1__0__Impl rule__QueryCS__Group_4_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9931:1: ( rule__QueryCS__Group_4_1__0__Impl rule__QueryCS__Group_4_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9932:2: rule__QueryCS__Group_4_1__0__Impl rule__QueryCS__Group_4_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4_1__0__Impl_in_rule__QueryCS__Group_4_1__020613);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4_1__0__Impl_in_rule__QueryCS__Group_4_1__020511);
             rule__QueryCS__Group_4_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4_1__1_in_rule__QueryCS__Group_4_1__020616);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4_1__1_in_rule__QueryCS__Group_4_1__020514);
             rule__QueryCS__Group_4_1__1();
 
             state._fsp--;
@@ -29744,22 +29543,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group_4_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9983:1: rule__QueryCS__Group_4_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9939:1: rule__QueryCS__Group_4_1__0__Impl : ( ',' ) ;
     public final void rule__QueryCS__Group_4_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9987:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9988:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9943:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9944:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9988:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9989:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9944:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9945:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getCommaKeyword_4_1_0()); 
             }
-            match(input,64,FollowSets000.FOLLOW_64_in_rule__QueryCS__Group_4_1__0__Impl20644); if (state.failed) return ;
+            match(input,64,FollowSets000.FOLLOW_64_in_rule__QueryCS__Group_4_1__0__Impl20542); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getCommaKeyword_4_1_0()); 
             }
@@ -29785,16 +29584,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group_4_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10002:1: rule__QueryCS__Group_4_1__1 : rule__QueryCS__Group_4_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9958:1: rule__QueryCS__Group_4_1__1 : rule__QueryCS__Group_4_1__1__Impl ;
     public final void rule__QueryCS__Group_4_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10006:1: ( rule__QueryCS__Group_4_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10007:2: rule__QueryCS__Group_4_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9962:1: ( rule__QueryCS__Group_4_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9963:2: rule__QueryCS__Group_4_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4_1__1__Impl_in_rule__QueryCS__Group_4_1__120675);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_4_1__1__Impl_in_rule__QueryCS__Group_4_1__120573);
             rule__QueryCS__Group_4_1__1__Impl();
 
             state._fsp--;
@@ -29818,25 +29617,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group_4_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10013:1: rule__QueryCS__Group_4_1__1__Impl : ( ( rule__QueryCS__OwnedParametersAssignment_4_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9969:1: rule__QueryCS__Group_4_1__1__Impl : ( ( rule__QueryCS__OwnedParametersAssignment_4_1_1 ) ) ;
     public final void rule__QueryCS__Group_4_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10017:1: ( ( ( rule__QueryCS__OwnedParametersAssignment_4_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10018:1: ( ( rule__QueryCS__OwnedParametersAssignment_4_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9973:1: ( ( ( rule__QueryCS__OwnedParametersAssignment_4_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9974:1: ( ( rule__QueryCS__OwnedParametersAssignment_4_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10018:1: ( ( rule__QueryCS__OwnedParametersAssignment_4_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10019:1: ( rule__QueryCS__OwnedParametersAssignment_4_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9974:1: ( ( rule__QueryCS__OwnedParametersAssignment_4_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9975:1: ( rule__QueryCS__OwnedParametersAssignment_4_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedParametersAssignment_4_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10020:1: ( rule__QueryCS__OwnedParametersAssignment_4_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10020:2: rule__QueryCS__OwnedParametersAssignment_4_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9976:1: ( rule__QueryCS__OwnedParametersAssignment_4_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9976:2: rule__QueryCS__OwnedParametersAssignment_4_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedParametersAssignment_4_1_1_in_rule__QueryCS__Group_4_1__1__Impl20702);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedParametersAssignment_4_1_1_in_rule__QueryCS__Group_4_1__1__Impl20600);
             rule__QueryCS__OwnedParametersAssignment_4_1_1();
 
             state._fsp--;
@@ -29869,21 +29668,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group_8_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10034:1: rule__QueryCS__Group_8_1__0 : rule__QueryCS__Group_8_1__0__Impl rule__QueryCS__Group_8_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9990:1: rule__QueryCS__Group_8_1__0 : rule__QueryCS__Group_8_1__0__Impl rule__QueryCS__Group_8_1__1 ;
     public final void rule__QueryCS__Group_8_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10038:1: ( rule__QueryCS__Group_8_1__0__Impl rule__QueryCS__Group_8_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10039:2: rule__QueryCS__Group_8_1__0__Impl rule__QueryCS__Group_8_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9994:1: ( rule__QueryCS__Group_8_1__0__Impl rule__QueryCS__Group_8_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:9995:2: rule__QueryCS__Group_8_1__0__Impl rule__QueryCS__Group_8_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__0__Impl_in_rule__QueryCS__Group_8_1__020736);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__0__Impl_in_rule__QueryCS__Group_8_1__020634);
             rule__QueryCS__Group_8_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__1_in_rule__QueryCS__Group_8_1__020739);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__1_in_rule__QueryCS__Group_8_1__020637);
             rule__QueryCS__Group_8_1__1();
 
             state._fsp--;
@@ -29907,22 +29706,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group_8_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10046:1: rule__QueryCS__Group_8_1__0__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10002:1: rule__QueryCS__Group_8_1__0__Impl : ( '{' ) ;
     public final void rule__QueryCS__Group_8_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10050:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10051:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10006:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10007:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10051:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10052:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10007:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10008:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getLeftCurlyBracketKeyword_8_1_0()); 
             }
-            match(input,65,FollowSets000.FOLLOW_65_in_rule__QueryCS__Group_8_1__0__Impl20767); if (state.failed) return ;
+            match(input,65,FollowSets000.FOLLOW_65_in_rule__QueryCS__Group_8_1__0__Impl20665); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getLeftCurlyBracketKeyword_8_1_0()); 
             }
@@ -29948,21 +29747,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group_8_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10065:1: rule__QueryCS__Group_8_1__1 : rule__QueryCS__Group_8_1__1__Impl rule__QueryCS__Group_8_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10021:1: rule__QueryCS__Group_8_1__1 : rule__QueryCS__Group_8_1__1__Impl rule__QueryCS__Group_8_1__2 ;
     public final void rule__QueryCS__Group_8_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10069:1: ( rule__QueryCS__Group_8_1__1__Impl rule__QueryCS__Group_8_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10070:2: rule__QueryCS__Group_8_1__1__Impl rule__QueryCS__Group_8_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10025:1: ( rule__QueryCS__Group_8_1__1__Impl rule__QueryCS__Group_8_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10026:2: rule__QueryCS__Group_8_1__1__Impl rule__QueryCS__Group_8_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__1__Impl_in_rule__QueryCS__Group_8_1__120798);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__1__Impl_in_rule__QueryCS__Group_8_1__120696);
             rule__QueryCS__Group_8_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__2_in_rule__QueryCS__Group_8_1__120801);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__2_in_rule__QueryCS__Group_8_1__120699);
             rule__QueryCS__Group_8_1__2();
 
             state._fsp--;
@@ -29986,25 +29785,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group_8_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10077:1: rule__QueryCS__Group_8_1__1__Impl : ( ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10033:1: rule__QueryCS__Group_8_1__1__Impl : ( ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 ) ) ;
     public final void rule__QueryCS__Group_8_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10081:1: ( ( ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10082:1: ( ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10037:1: ( ( ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10038:1: ( ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10082:1: ( ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10083:1: ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10038:1: ( ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10039:1: ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedExpressionAssignment_8_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10084:1: ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10084:2: rule__QueryCS__OwnedExpressionAssignment_8_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10040:1: ( rule__QueryCS__OwnedExpressionAssignment_8_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10040:2: rule__QueryCS__OwnedExpressionAssignment_8_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedExpressionAssignment_8_1_1_in_rule__QueryCS__Group_8_1__1__Impl20828);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedExpressionAssignment_8_1_1_in_rule__QueryCS__Group_8_1__1__Impl20726);
             rule__QueryCS__OwnedExpressionAssignment_8_1_1();
 
             state._fsp--;
@@ -30037,16 +29836,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group_8_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10094:1: rule__QueryCS__Group_8_1__2 : rule__QueryCS__Group_8_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10050:1: rule__QueryCS__Group_8_1__2 : rule__QueryCS__Group_8_1__2__Impl ;
     public final void rule__QueryCS__Group_8_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10098:1: ( rule__QueryCS__Group_8_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10099:2: rule__QueryCS__Group_8_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10054:1: ( rule__QueryCS__Group_8_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10055:2: rule__QueryCS__Group_8_1__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__2__Impl_in_rule__QueryCS__Group_8_1__220858);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_8_1__2__Impl_in_rule__QueryCS__Group_8_1__220756);
             rule__QueryCS__Group_8_1__2__Impl();
 
             state._fsp--;
@@ -30070,22 +29869,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__Group_8_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10105:1: rule__QueryCS__Group_8_1__2__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10061:1: rule__QueryCS__Group_8_1__2__Impl : ( '}' ) ;
     public final void rule__QueryCS__Group_8_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10109:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10110:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10065:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10066:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10110:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10111:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10066:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10067:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getRightCurlyBracketKeyword_8_1_2()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__QueryCS__Group_8_1__2__Impl20886); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__QueryCS__Group_8_1__2__Impl20784); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getRightCurlyBracketKeyword_8_1_2()); 
             }
@@ -30111,21 +29910,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10130:1: rule__ScopeNameCS__Group__0 : rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10086:1: rule__ScopeNameCS__Group__0 : rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1 ;
     public final void rule__ScopeNameCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10134:1: ( rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10135:2: rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10090:1: ( rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10091:2: rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__0__Impl_in_rule__ScopeNameCS__Group__020923);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__0__Impl_in_rule__ScopeNameCS__Group__020821);
             rule__ScopeNameCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__1_in_rule__ScopeNameCS__Group__020926);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__1_in_rule__ScopeNameCS__Group__020824);
             rule__ScopeNameCS__Group__1();
 
             state._fsp--;
@@ -30149,25 +29948,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10142:1: rule__ScopeNameCS__Group__0__Impl : ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10098:1: rule__ScopeNameCS__Group__0__Impl : ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) ) ;
     public final void rule__ScopeNameCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10146:1: ( ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10147:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10102:1: ( ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10103:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10147:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10148:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10103:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10104:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getOwnedPathElementsAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10149:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10149:2: rule__ScopeNameCS__OwnedPathElementsAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10105:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10105:2: rule__ScopeNameCS__OwnedPathElementsAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_0_in_rule__ScopeNameCS__Group__0__Impl20953);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_0_in_rule__ScopeNameCS__Group__0__Impl20851);
             rule__ScopeNameCS__OwnedPathElementsAssignment_0();
 
             state._fsp--;
@@ -30200,21 +29999,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10159:1: rule__ScopeNameCS__Group__1 : rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10115:1: rule__ScopeNameCS__Group__1 : rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2 ;
     public final void rule__ScopeNameCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10163:1: ( rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10164:2: rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10119:1: ( rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10120:2: rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__1__Impl_in_rule__ScopeNameCS__Group__120983);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__1__Impl_in_rule__ScopeNameCS__Group__120881);
             rule__ScopeNameCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__2_in_rule__ScopeNameCS__Group__120986);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__2_in_rule__ScopeNameCS__Group__120884);
             rule__ScopeNameCS__Group__2();
 
             state._fsp--;
@@ -30238,22 +30037,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10171:1: rule__ScopeNameCS__Group__1__Impl : ( '::' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10127:1: rule__ScopeNameCS__Group__1__Impl : ( '::' ) ;
     public final void rule__ScopeNameCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10175:1: ( ( '::' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10176:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10131:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10132:1: ( '::' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10176:1: ( '::' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10177:1: '::'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10132:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10133:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getColonColonKeyword_1()); 
             }
-            match(input,75,FollowSets000.FOLLOW_75_in_rule__ScopeNameCS__Group__1__Impl21014); if (state.failed) return ;
+            match(input,75,FollowSets000.FOLLOW_75_in_rule__ScopeNameCS__Group__1__Impl20912); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getScopeNameCSAccess().getColonColonKeyword_1()); 
             }
@@ -30279,16 +30078,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10190:1: rule__ScopeNameCS__Group__2 : rule__ScopeNameCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10146:1: rule__ScopeNameCS__Group__2 : rule__ScopeNameCS__Group__2__Impl ;
     public final void rule__ScopeNameCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10194:1: ( rule__ScopeNameCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10195:2: rule__ScopeNameCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10150:1: ( rule__ScopeNameCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10151:2: rule__ScopeNameCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__2__Impl_in_rule__ScopeNameCS__Group__221045);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__2__Impl_in_rule__ScopeNameCS__Group__220943);
             rule__ScopeNameCS__Group__2__Impl();
 
             state._fsp--;
@@ -30312,31 +30111,31 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10201:1: rule__ScopeNameCS__Group__2__Impl : ( ( rule__ScopeNameCS__Group_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10157:1: rule__ScopeNameCS__Group__2__Impl : ( ( rule__ScopeNameCS__Group_2__0 )* ) ;
     public final void rule__ScopeNameCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10205:1: ( ( ( rule__ScopeNameCS__Group_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10206:1: ( ( rule__ScopeNameCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10161:1: ( ( ( rule__ScopeNameCS__Group_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10162:1: ( ( rule__ScopeNameCS__Group_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10206:1: ( ( rule__ScopeNameCS__Group_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10207:1: ( rule__ScopeNameCS__Group_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10162:1: ( ( rule__ScopeNameCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10163:1: ( rule__ScopeNameCS__Group_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10208:1: ( rule__ScopeNameCS__Group_2__0 )*
-            loop85:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10164:1: ( rule__ScopeNameCS__Group_2__0 )*
+            loop83:
             do {
-                int alt85=2;
-                alt85 = dfa85.predict(input);
-                switch (alt85) {
+                int alt83=2;
+                alt83 = dfa83.predict(input);
+                switch (alt83) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10208:2: rule__ScopeNameCS__Group_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10164:2: rule__ScopeNameCS__Group_2__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__0_in_rule__ScopeNameCS__Group__2__Impl21072);
+            	    pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__0_in_rule__ScopeNameCS__Group__2__Impl20970);
             	    rule__ScopeNameCS__Group_2__0();
 
             	    state._fsp--;
@@ -30346,7 +30145,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop85;
+            	    break loop83;
                 }
             } while (true);
 
@@ -30375,21 +30174,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ScopeNameCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10224:1: rule__ScopeNameCS__Group_2__0 : rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10180:1: rule__ScopeNameCS__Group_2__0 : rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1 ;
     public final void rule__ScopeNameCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10228:1: ( rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10229:2: rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10184:1: ( rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10185:2: rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__0__Impl_in_rule__ScopeNameCS__Group_2__021109);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__0__Impl_in_rule__ScopeNameCS__Group_2__021007);
             rule__ScopeNameCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__1_in_rule__ScopeNameCS__Group_2__021112);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__1_in_rule__ScopeNameCS__Group_2__021010);
             rule__ScopeNameCS__Group_2__1();
 
             state._fsp--;
@@ -30413,25 +30212,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ScopeNameCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10236:1: rule__ScopeNameCS__Group_2__0__Impl : ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10192:1: rule__ScopeNameCS__Group_2__0__Impl : ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) ) ;
     public final void rule__ScopeNameCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10240:1: ( ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10241:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10196:1: ( ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10197:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10241:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10242:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10197:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10198:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getOwnedPathElementsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10243:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10243:2: rule__ScopeNameCS__OwnedPathElementsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10199:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10199:2: rule__ScopeNameCS__OwnedPathElementsAssignment_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_2_0_in_rule__ScopeNameCS__Group_2__0__Impl21139);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_2_0_in_rule__ScopeNameCS__Group_2__0__Impl21037);
             rule__ScopeNameCS__OwnedPathElementsAssignment_2_0();
 
             state._fsp--;
@@ -30464,16 +30263,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ScopeNameCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10253:1: rule__ScopeNameCS__Group_2__1 : rule__ScopeNameCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10209:1: rule__ScopeNameCS__Group_2__1 : rule__ScopeNameCS__Group_2__1__Impl ;
     public final void rule__ScopeNameCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10257:1: ( rule__ScopeNameCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10258:2: rule__ScopeNameCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10213:1: ( rule__ScopeNameCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10214:2: rule__ScopeNameCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__1__Impl_in_rule__ScopeNameCS__Group_2__121169);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__1__Impl_in_rule__ScopeNameCS__Group_2__121067);
             rule__ScopeNameCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -30497,22 +30296,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ScopeNameCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10264:1: rule__ScopeNameCS__Group_2__1__Impl : ( '::' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10220:1: rule__ScopeNameCS__Group_2__1__Impl : ( '::' ) ;
     public final void rule__ScopeNameCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10268:1: ( ( '::' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10269:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10224:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10225:1: ( '::' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10269:1: ( '::' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10270:1: '::'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10225:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10226:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getColonColonKeyword_2_1()); 
             }
-            match(input,75,FollowSets000.FOLLOW_75_in_rule__ScopeNameCS__Group_2__1__Impl21197); if (state.failed) return ;
+            match(input,75,FollowSets000.FOLLOW_75_in_rule__ScopeNameCS__Group_2__1__Impl21095); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getScopeNameCSAccess().getColonColonKeyword_2_1()); 
             }
@@ -30538,21 +30337,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TransformationCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10287:1: rule__TransformationCS__Group__0 : rule__TransformationCS__Group__0__Impl rule__TransformationCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10243:1: rule__TransformationCS__Group__0 : rule__TransformationCS__Group__0__Impl rule__TransformationCS__Group__1 ;
     public final void rule__TransformationCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10291:1: ( rule__TransformationCS__Group__0__Impl rule__TransformationCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10292:2: rule__TransformationCS__Group__0__Impl rule__TransformationCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10247:1: ( rule__TransformationCS__Group__0__Impl rule__TransformationCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10248:2: rule__TransformationCS__Group__0__Impl rule__TransformationCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__0__Impl_in_rule__TransformationCS__Group__021232);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__0__Impl_in_rule__TransformationCS__Group__021130);
             rule__TransformationCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__1_in_rule__TransformationCS__Group__021235);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__1_in_rule__TransformationCS__Group__021133);
             rule__TransformationCS__Group__1();
 
             state._fsp--;
@@ -30576,22 +30375,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TransformationCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10299:1: rule__TransformationCS__Group__0__Impl : ( 'transformation' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10255:1: rule__TransformationCS__Group__0__Impl : ( 'transformation' ) ;
     public final void rule__TransformationCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10303:1: ( ( 'transformation' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10304:1: ( 'transformation' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10259:1: ( ( 'transformation' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10260:1: ( 'transformation' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10304:1: ( 'transformation' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10305:1: 'transformation'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10260:1: ( 'transformation' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10261:1: 'transformation'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getTransformationKeyword_0()); 
             }
-            match(input,27,FollowSets000.FOLLOW_27_in_rule__TransformationCS__Group__0__Impl21263); if (state.failed) return ;
+            match(input,27,FollowSets000.FOLLOW_27_in_rule__TransformationCS__Group__0__Impl21161); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTransformationCSAccess().getTransformationKeyword_0()); 
             }
@@ -30617,21 +30416,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TransformationCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10318:1: rule__TransformationCS__Group__1 : rule__TransformationCS__Group__1__Impl rule__TransformationCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10274:1: rule__TransformationCS__Group__1 : rule__TransformationCS__Group__1__Impl rule__TransformationCS__Group__2 ;
     public final void rule__TransformationCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10322:1: ( rule__TransformationCS__Group__1__Impl rule__TransformationCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10323:2: rule__TransformationCS__Group__1__Impl rule__TransformationCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10278:1: ( rule__TransformationCS__Group__1__Impl rule__TransformationCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10279:2: rule__TransformationCS__Group__1__Impl rule__TransformationCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__1__Impl_in_rule__TransformationCS__Group__121294);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__1__Impl_in_rule__TransformationCS__Group__121192);
             rule__TransformationCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__2_in_rule__TransformationCS__Group__121297);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__2_in_rule__TransformationCS__Group__121195);
             rule__TransformationCS__Group__2();
 
             state._fsp--;
@@ -30655,29 +30454,29 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TransformationCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10330:1: rule__TransformationCS__Group__1__Impl : ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10286:1: rule__TransformationCS__Group__1__Impl : ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? ) ;
     public final void rule__TransformationCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10334:1: ( ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10335:1: ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10290:1: ( ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10291:1: ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10335:1: ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10336:1: ( rule__TransformationCS__OwnedPathNameAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10291:1: ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10292:1: ( rule__TransformationCS__OwnedPathNameAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getOwnedPathNameAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10337:1: ( rule__TransformationCS__OwnedPathNameAssignment_1 )?
-            int alt86=2;
-            alt86 = dfa86.predict(input);
-            switch (alt86) {
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10293:1: ( rule__TransformationCS__OwnedPathNameAssignment_1 )?
+            int alt84=2;
+            alt84 = dfa84.predict(input);
+            switch (alt84) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10337:2: rule__TransformationCS__OwnedPathNameAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10293:2: rule__TransformationCS__OwnedPathNameAssignment_1
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__OwnedPathNameAssignment_1_in_rule__TransformationCS__Group__1__Impl21324);
+                    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__OwnedPathNameAssignment_1_in_rule__TransformationCS__Group__1__Impl21222);
                     rule__TransformationCS__OwnedPathNameAssignment_1();
 
                     state._fsp--;
@@ -30713,21 +30512,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TransformationCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10347:1: rule__TransformationCS__Group__2 : rule__TransformationCS__Group__2__Impl rule__TransformationCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10303:1: rule__TransformationCS__Group__2 : rule__TransformationCS__Group__2__Impl rule__TransformationCS__Group__3 ;
     public final void rule__TransformationCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10351:1: ( rule__TransformationCS__Group__2__Impl rule__TransformationCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10352:2: rule__TransformationCS__Group__2__Impl rule__TransformationCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10307:1: ( rule__TransformationCS__Group__2__Impl rule__TransformationCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10308:2: rule__TransformationCS__Group__2__Impl rule__TransformationCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__2__Impl_in_rule__TransformationCS__Group__221355);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__2__Impl_in_rule__TransformationCS__Group__221253);
             rule__TransformationCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__3_in_rule__TransformationCS__Group__221358);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__3_in_rule__TransformationCS__Group__221256);
             rule__TransformationCS__Group__3();
 
             state._fsp--;
@@ -30751,25 +30550,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TransformationCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10359:1: rule__TransformationCS__Group__2__Impl : ( ( rule__TransformationCS__NameAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10315:1: rule__TransformationCS__Group__2__Impl : ( ( rule__TransformationCS__NameAssignment_2 ) ) ;
     public final void rule__TransformationCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10363:1: ( ( ( rule__TransformationCS__NameAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10364:1: ( ( rule__TransformationCS__NameAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10319:1: ( ( ( rule__TransformationCS__NameAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10320:1: ( ( rule__TransformationCS__NameAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10364:1: ( ( rule__TransformationCS__NameAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10365:1: ( rule__TransformationCS__NameAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10320:1: ( ( rule__TransformationCS__NameAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10321:1: ( rule__TransformationCS__NameAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getNameAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10366:1: ( rule__TransformationCS__NameAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10366:2: rule__TransformationCS__NameAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10322:1: ( rule__TransformationCS__NameAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10322:2: rule__TransformationCS__NameAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__NameAssignment_2_in_rule__TransformationCS__Group__2__Impl21385);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__NameAssignment_2_in_rule__TransformationCS__Group__2__Impl21283);
             rule__TransformationCS__NameAssignment_2();
 
             state._fsp--;
@@ -30802,21 +30601,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TransformationCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10376:1: rule__TransformationCS__Group__3 : rule__TransformationCS__Group__3__Impl rule__TransformationCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10332:1: rule__TransformationCS__Group__3 : rule__TransformationCS__Group__3__Impl rule__TransformationCS__Group__4 ;
     public final void rule__TransformationCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10380:1: ( rule__TransformationCS__Group__3__Impl rule__TransformationCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10381:2: rule__TransformationCS__Group__3__Impl rule__TransformationCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10336:1: ( rule__TransformationCS__Group__3__Impl rule__TransformationCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10337:2: rule__TransformationCS__Group__3__Impl rule__TransformationCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__3__Impl_in_rule__TransformationCS__Group__321415);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__3__Impl_in_rule__TransformationCS__Group__321313);
             rule__TransformationCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__4_in_rule__TransformationCS__Group__321418);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__4_in_rule__TransformationCS__Group__321316);
             rule__TransformationCS__Group__4();
 
             state._fsp--;
@@ -30840,22 +30639,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TransformationCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10388:1: rule__TransformationCS__Group__3__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10344:1: rule__TransformationCS__Group__3__Impl : ( '{' ) ;
     public final void rule__TransformationCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10392:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10393:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10348:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10349:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10393:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10394:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10349:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10350:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getLeftCurlyBracketKeyword_3()); 
             }
-            match(input,65,FollowSets000.FOLLOW_65_in_rule__TransformationCS__Group__3__Impl21446); if (state.failed) return ;
+            match(input,65,FollowSets000.FOLLOW_65_in_rule__TransformationCS__Group__3__Impl21344); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTransformationCSAccess().getLeftCurlyBracketKeyword_3()); 
             }
@@ -30881,21 +30680,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TransformationCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10407:1: rule__TransformationCS__Group__4 : rule__TransformationCS__Group__4__Impl rule__TransformationCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10363:1: rule__TransformationCS__Group__4 : rule__TransformationCS__Group__4__Impl rule__TransformationCS__Group__5 ;
     public final void rule__TransformationCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10411:1: ( rule__TransformationCS__Group__4__Impl rule__TransformationCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10412:2: rule__TransformationCS__Group__4__Impl rule__TransformationCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10367:1: ( rule__TransformationCS__Group__4__Impl rule__TransformationCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10368:2: rule__TransformationCS__Group__4__Impl rule__TransformationCS__Group__5
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__4__Impl_in_rule__TransformationCS__Group__421477);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__4__Impl_in_rule__TransformationCS__Group__421375);
             rule__TransformationCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__5_in_rule__TransformationCS__Group__421480);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__5_in_rule__TransformationCS__Group__421378);
             rule__TransformationCS__Group__5();
 
             state._fsp--;
@@ -30919,37 +30718,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TransformationCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10419:1: rule__TransformationCS__Group__4__Impl : ( ( rule__TransformationCS__Group_4__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10375:1: rule__TransformationCS__Group__4__Impl : ( ( rule__TransformationCS__Group_4__0 )* ) ;
     public final void rule__TransformationCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10423:1: ( ( ( rule__TransformationCS__Group_4__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10424:1: ( ( rule__TransformationCS__Group_4__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10379:1: ( ( ( rule__TransformationCS__Group_4__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10380:1: ( ( rule__TransformationCS__Group_4__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10424:1: ( ( rule__TransformationCS__Group_4__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10425:1: ( rule__TransformationCS__Group_4__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10380:1: ( ( rule__TransformationCS__Group_4__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10381:1: ( rule__TransformationCS__Group_4__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getGroup_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10426:1: ( rule__TransformationCS__Group_4__0 )*
-            loop87:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10382:1: ( rule__TransformationCS__Group_4__0 )*
+            loop85:
             do {
-                int alt87=2;
-                int LA87_0 = input.LA(1);
+                int alt85=2;
+                int LA85_0 = input.LA(1);
 
-                if ( ((LA87_0>=RULE_SIMPLE_ID && LA87_0<=RULE_ESCAPED_ID)||(LA87_0>=18 && LA87_0<=28)) ) {
-                    alt87=1;
+                if ( ((LA85_0>=RULE_SIMPLE_ID && LA85_0<=RULE_ESCAPED_ID)||(LA85_0>=18 && LA85_0<=28)) ) {
+                    alt85=1;
                 }
 
 
-                switch (alt87) {
+                switch (alt85) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10426:2: rule__TransformationCS__Group_4__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10382:2: rule__TransformationCS__Group_4__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_4__0_in_rule__TransformationCS__Group__4__Impl21507);
+            	    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_4__0_in_rule__TransformationCS__Group__4__Impl21405);
             	    rule__TransformationCS__Group_4__0();
 
             	    state._fsp--;
@@ -30959,7 +30758,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop87;
+            	    break loop85;
                 }
             } while (true);
 
@@ -30988,16 +30787,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TransformationCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10436:1: rule__TransformationCS__Group__5 : rule__TransformationCS__Group__5__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10392:1: rule__TransformationCS__Group__5 : rule__TransformationCS__Group__5__Impl ;
     public final void rule__TransformationCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10440:1: ( rule__TransformationCS__Group__5__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10441:2: rule__TransformationCS__Group__5__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10396:1: ( rule__TransformationCS__Group__5__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10397:2: rule__TransformationCS__Group__5__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__5__Impl_in_rule__TransformationCS__Group__521538);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__5__Impl_in_rule__TransformationCS__Group__521436);
             rule__TransformationCS__Group__5__Impl();
 
             state._fsp--;
@@ -31021,22 +30820,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TransformationCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10447:1: rule__TransformationCS__Group__5__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10403:1: rule__TransformationCS__Group__5__Impl : ( '}' ) ;
     public final void rule__TransformationCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10451:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10452:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10407:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10408:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10452:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10453:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10408:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10409:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getRightCurlyBracketKeyword_5()); 
             }
-            match(input,66,FollowSets000.FOLLOW_66_in_rule__TransformationCS__Group__5__Impl21566); if (state.failed) return ;
+            match(input,66,FollowSets000.FOLLOW_66_in_rule__TransformationCS__Group__5__Impl21464); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTransformationCSAccess().getRightCurlyBracketKeyword_5()); 
             }
@@ -31062,21 +30861,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TransformationCS__Group_4__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10478:1: rule__TransformationCS__Group_4__0 : rule__TransformationCS__Group_4__0__Impl rule__TransformationCS__Group_4__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10434:1: rule__TransformationCS__Group_4__0 : rule__TransformationCS__Group_4__0__Impl rule__TransformationCS__Group_4__1 ;
     public final void rule__TransformationCS__Group_4__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10482:1: ( rule__TransformationCS__Group_4__0__Impl rule__TransformationCS__Group_4__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10483:2: rule__TransformationCS__Group_4__0__Impl rule__TransformationCS__Group_4__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10438:1: ( rule__TransformationCS__Group_4__0__Impl rule__TransformationCS__Group_4__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10439:2: rule__TransformationCS__Group_4__0__Impl rule__TransformationCS__Group_4__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_4__0__Impl_in_rule__TransformationCS__Group_4__021609);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_4__0__Impl_in_rule__TransformationCS__Group_4__021507);
             rule__TransformationCS__Group_4__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_4__1_in_rule__TransformationCS__Group_4__021612);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_4__1_in_rule__TransformationCS__Group_4__021510);
             rule__TransformationCS__Group_4__1();
 
             state._fsp--;
@@ -31100,25 +30899,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TransformationCS__Group_4__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10490:1: rule__TransformationCS__Group_4__0__Impl : ( ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10446:1: rule__TransformationCS__Group_4__0__Impl : ( ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 ) ) ;
     public final void rule__TransformationCS__Group_4__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10494:1: ( ( ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10495:1: ( ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10450:1: ( ( ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10451:1: ( ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10495:1: ( ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10496:1: ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10451:1: ( ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10452:1: ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getOwnedDirectionsAssignment_4_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10497:1: ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10497:2: rule__TransformationCS__OwnedDirectionsAssignment_4_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10453:1: ( rule__TransformationCS__OwnedDirectionsAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10453:2: rule__TransformationCS__OwnedDirectionsAssignment_4_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__OwnedDirectionsAssignment_4_0_in_rule__TransformationCS__Group_4__0__Impl21639);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__OwnedDirectionsAssignment_4_0_in_rule__TransformationCS__Group_4__0__Impl21537);
             rule__TransformationCS__OwnedDirectionsAssignment_4_0();
 
             state._fsp--;
@@ -31151,16 +30950,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TransformationCS__Group_4__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10507:1: rule__TransformationCS__Group_4__1 : rule__TransformationCS__Group_4__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10463:1: rule__TransformationCS__Group_4__1 : rule__TransformationCS__Group_4__1__Impl ;
     public final void rule__TransformationCS__Group_4__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10511:1: ( rule__TransformationCS__Group_4__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10512:2: rule__TransformationCS__Group_4__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10467:1: ( rule__TransformationCS__Group_4__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10468:2: rule__TransformationCS__Group_4__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_4__1__Impl_in_rule__TransformationCS__Group_4__121669);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_4__1__Impl_in_rule__TransformationCS__Group_4__121567);
             rule__TransformationCS__Group_4__1__Impl();
 
             state._fsp--;
@@ -31184,22 +30983,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TransformationCS__Group_4__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10518:1: rule__TransformationCS__Group_4__1__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10474:1: rule__TransformationCS__Group_4__1__Impl : ( ';' ) ;
     public final void rule__TransformationCS__Group_4__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10522:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10523:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10478:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10479:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10523:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10524:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10479:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10480:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getSemicolonKeyword_4_1()); 
             }
-            match(input,17,FollowSets000.FOLLOW_17_in_rule__TransformationCS__Group_4__1__Impl21697); if (state.failed) return ;
+            match(input,17,FollowSets000.FOLLOW_17_in_rule__TransformationCS__Group_4__1__Impl21595); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTransformationCSAccess().getSemicolonKeyword_4_1()); 
             }
@@ -31225,21 +31024,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10541:1: rule__UnrealizedVariableCS__Group__0 : rule__UnrealizedVariableCS__Group__0__Impl rule__UnrealizedVariableCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10497:1: rule__UnrealizedVariableCS__Group__0 : rule__UnrealizedVariableCS__Group__0__Impl rule__UnrealizedVariableCS__Group__1 ;
     public final void rule__UnrealizedVariableCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10545:1: ( rule__UnrealizedVariableCS__Group__0__Impl rule__UnrealizedVariableCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10546:2: rule__UnrealizedVariableCS__Group__0__Impl rule__UnrealizedVariableCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10501:1: ( rule__UnrealizedVariableCS__Group__0__Impl rule__UnrealizedVariableCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10502:2: rule__UnrealizedVariableCS__Group__0__Impl rule__UnrealizedVariableCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__0__Impl_in_rule__UnrealizedVariableCS__Group__021732);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__0__Impl_in_rule__UnrealizedVariableCS__Group__021630);
             rule__UnrealizedVariableCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__1_in_rule__UnrealizedVariableCS__Group__021735);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__1_in_rule__UnrealizedVariableCS__Group__021633);
             rule__UnrealizedVariableCS__Group__1();
 
             state._fsp--;
@@ -31263,25 +31062,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10553:1: rule__UnrealizedVariableCS__Group__0__Impl : ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10509:1: rule__UnrealizedVariableCS__Group__0__Impl : ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) ) ;
     public final void rule__UnrealizedVariableCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10557:1: ( ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10558:1: ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10513:1: ( ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10514:1: ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10558:1: ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10559:1: ( rule__UnrealizedVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10514:1: ( ( rule__UnrealizedVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10515:1: ( rule__UnrealizedVariableCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10560:1: ( rule__UnrealizedVariableCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10560:2: rule__UnrealizedVariableCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10516:1: ( rule__UnrealizedVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10516:2: rule__UnrealizedVariableCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__NameAssignment_0_in_rule__UnrealizedVariableCS__Group__0__Impl21762);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__NameAssignment_0_in_rule__UnrealizedVariableCS__Group__0__Impl21660);
             rule__UnrealizedVariableCS__NameAssignment_0();
 
             state._fsp--;
@@ -31314,21 +31113,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10570:1: rule__UnrealizedVariableCS__Group__1 : rule__UnrealizedVariableCS__Group__1__Impl rule__UnrealizedVariableCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10526:1: rule__UnrealizedVariableCS__Group__1 : rule__UnrealizedVariableCS__Group__1__Impl rule__UnrealizedVariableCS__Group__2 ;
     public final void rule__UnrealizedVariableCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10574:1: ( rule__UnrealizedVariableCS__Group__1__Impl rule__UnrealizedVariableCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10575:2: rule__UnrealizedVariableCS__Group__1__Impl rule__UnrealizedVariableCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10530:1: ( rule__UnrealizedVariableCS__Group__1__Impl rule__UnrealizedVariableCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10531:2: rule__UnrealizedVariableCS__Group__1__Impl rule__UnrealizedVariableCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__1__Impl_in_rule__UnrealizedVariableCS__Group__121792);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__1__Impl_in_rule__UnrealizedVariableCS__Group__121690);
             rule__UnrealizedVariableCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__2_in_rule__UnrealizedVariableCS__Group__121795);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__2_in_rule__UnrealizedVariableCS__Group__121693);
             rule__UnrealizedVariableCS__Group__2();
 
             state._fsp--;
@@ -31352,33 +31151,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10582:1: rule__UnrealizedVariableCS__Group__1__Impl : ( ( rule__UnrealizedVariableCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10538:1: rule__UnrealizedVariableCS__Group__1__Impl : ( ( rule__UnrealizedVariableCS__Group_1__0 )? ) ;
     public final void rule__UnrealizedVariableCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10586:1: ( ( ( rule__UnrealizedVariableCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10587:1: ( ( rule__UnrealizedVariableCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10542:1: ( ( ( rule__UnrealizedVariableCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10543:1: ( ( rule__UnrealizedVariableCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10587:1: ( ( rule__UnrealizedVariableCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10588:1: ( rule__UnrealizedVariableCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10543:1: ( ( rule__UnrealizedVariableCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10544:1: ( rule__UnrealizedVariableCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10589:1: ( rule__UnrealizedVariableCS__Group_1__0 )?
-            int alt88=2;
-            int LA88_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10545:1: ( rule__UnrealizedVariableCS__Group_1__0 )?
+            int alt86=2;
+            int LA86_0 = input.LA(1);
 
-            if ( (LA88_0==71) ) {
-                alt88=1;
+            if ( (LA86_0==71) ) {
+                alt86=1;
             }
-            switch (alt88) {
+            switch (alt86) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10589:2: rule__UnrealizedVariableCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10545:2: rule__UnrealizedVariableCS__Group_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__0_in_rule__UnrealizedVariableCS__Group__1__Impl21822);
+                    pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__0_in_rule__UnrealizedVariableCS__Group__1__Impl21720);
                     rule__UnrealizedVariableCS__Group_1__0();
 
                     state._fsp--;
@@ -31414,16 +31213,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10599:1: rule__UnrealizedVariableCS__Group__2 : rule__UnrealizedVariableCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10555:1: rule__UnrealizedVariableCS__Group__2 : rule__UnrealizedVariableCS__Group__2__Impl ;
     public final void rule__UnrealizedVariableCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10603:1: ( rule__UnrealizedVariableCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10604:2: rule__UnrealizedVariableCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10559:1: ( rule__UnrealizedVariableCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10560:2: rule__UnrealizedVariableCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__2__Impl_in_rule__UnrealizedVariableCS__Group__221853);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group__2__Impl_in_rule__UnrealizedVariableCS__Group__221751);
             rule__UnrealizedVariableCS__Group__2__Impl();
 
             state._fsp--;
@@ -31447,33 +31246,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10610:1: rule__UnrealizedVariableCS__Group__2__Impl : ( ( rule__UnrealizedVariableCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10566:1: rule__UnrealizedVariableCS__Group__2__Impl : ( ( rule__UnrealizedVariableCS__Group_2__0 )? ) ;
     public final void rule__UnrealizedVariableCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10614:1: ( ( ( rule__UnrealizedVariableCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10615:1: ( ( rule__UnrealizedVariableCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10570:1: ( ( ( rule__UnrealizedVariableCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10571:1: ( ( rule__UnrealizedVariableCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10615:1: ( ( rule__UnrealizedVariableCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10616:1: ( rule__UnrealizedVariableCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10571:1: ( ( rule__UnrealizedVariableCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10572:1: ( rule__UnrealizedVariableCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10617:1: ( rule__UnrealizedVariableCS__Group_2__0 )?
-            int alt89=2;
-            int LA89_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10573:1: ( rule__UnrealizedVariableCS__Group_2__0 )?
+            int alt87=2;
+            int LA87_0 = input.LA(1);
 
-            if ( (LA89_0==16) ) {
-                alt89=1;
+            if ( (LA87_0==16) ) {
+                alt87=1;
             }
-            switch (alt89) {
+            switch (alt87) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10617:2: rule__UnrealizedVariableCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10573:2: rule__UnrealizedVariableCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__0_in_rule__UnrealizedVariableCS__Group__2__Impl21880);
+                    pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__0_in_rule__UnrealizedVariableCS__Group__2__Impl21778);
                     rule__UnrealizedVariableCS__Group_2__0();
 
                     state._fsp--;
@@ -31509,21 +31308,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10633:1: rule__UnrealizedVariableCS__Group_1__0 : rule__UnrealizedVariableCS__Group_1__0__Impl rule__UnrealizedVariableCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10589:1: rule__UnrealizedVariableCS__Group_1__0 : rule__UnrealizedVariableCS__Group_1__0__Impl rule__UnrealizedVariableCS__Group_1__1 ;
     public final void rule__UnrealizedVariableCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10637:1: ( rule__UnrealizedVariableCS__Group_1__0__Impl rule__UnrealizedVariableCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10638:2: rule__UnrealizedVariableCS__Group_1__0__Impl rule__UnrealizedVariableCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10593:1: ( rule__UnrealizedVariableCS__Group_1__0__Impl rule__UnrealizedVariableCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10594:2: rule__UnrealizedVariableCS__Group_1__0__Impl rule__UnrealizedVariableCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__0__Impl_in_rule__UnrealizedVariableCS__Group_1__021917);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__0__Impl_in_rule__UnrealizedVariableCS__Group_1__021815);
             rule__UnrealizedVariableCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__1_in_rule__UnrealizedVariableCS__Group_1__021920);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__1_in_rule__UnrealizedVariableCS__Group_1__021818);
             rule__UnrealizedVariableCS__Group_1__1();
 
             state._fsp--;
@@ -31547,22 +31346,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10645:1: rule__UnrealizedVariableCS__Group_1__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10601:1: rule__UnrealizedVariableCS__Group_1__0__Impl : ( ':' ) ;
     public final void rule__UnrealizedVariableCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10649:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10650:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10605:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10606:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10650:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10651:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10606:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10607:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getColonKeyword_1_0()); 
             }
-            match(input,71,FollowSets000.FOLLOW_71_in_rule__UnrealizedVariableCS__Group_1__0__Impl21948); if (state.failed) return ;
+            match(input,71,FollowSets000.FOLLOW_71_in_rule__UnrealizedVariableCS__Group_1__0__Impl21846); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getUnrealizedVariableCSAccess().getColonKeyword_1_0()); 
             }
@@ -31588,16 +31387,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10664:1: rule__UnrealizedVariableCS__Group_1__1 : rule__UnrealizedVariableCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10620:1: rule__UnrealizedVariableCS__Group_1__1 : rule__UnrealizedVariableCS__Group_1__1__Impl ;
     public final void rule__UnrealizedVariableCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10668:1: ( rule__UnrealizedVariableCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10669:2: rule__UnrealizedVariableCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10624:1: ( rule__UnrealizedVariableCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10625:2: rule__UnrealizedVariableCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__1__Impl_in_rule__UnrealizedVariableCS__Group_1__121979);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_1__1__Impl_in_rule__UnrealizedVariableCS__Group_1__121877);
             rule__UnrealizedVariableCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -31621,25 +31420,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10675:1: rule__UnrealizedVariableCS__Group_1__1__Impl : ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10631:1: rule__UnrealizedVariableCS__Group_1__1__Impl : ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) ) ;
     public final void rule__UnrealizedVariableCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10679:1: ( ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10680:1: ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10635:1: ( ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10636:1: ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10680:1: ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10681:1: ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10636:1: ( ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10637:1: ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getOwnedTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10682:1: ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10682:2: rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10638:1: ( rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10638:2: rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1_in_rule__UnrealizedVariableCS__Group_1__1__Impl22006);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1_in_rule__UnrealizedVariableCS__Group_1__1__Impl21904);
             rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1();
 
             state._fsp--;
@@ -31672,21 +31471,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10696:1: rule__UnrealizedVariableCS__Group_2__0 : rule__UnrealizedVariableCS__Group_2__0__Impl rule__UnrealizedVariableCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10652:1: rule__UnrealizedVariableCS__Group_2__0 : rule__UnrealizedVariableCS__Group_2__0__Impl rule__UnrealizedVariableCS__Group_2__1 ;
     public final void rule__UnrealizedVariableCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10700:1: ( rule__UnrealizedVariableCS__Group_2__0__Impl rule__UnrealizedVariableCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10701:2: rule__UnrealizedVariableCS__Group_2__0__Impl rule__UnrealizedVariableCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10656:1: ( rule__UnrealizedVariableCS__Group_2__0__Impl rule__UnrealizedVariableCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10657:2: rule__UnrealizedVariableCS__Group_2__0__Impl rule__UnrealizedVariableCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__0__Impl_in_rule__UnrealizedVariableCS__Group_2__022040);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__0__Impl_in_rule__UnrealizedVariableCS__Group_2__021938);
             rule__UnrealizedVariableCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__1_in_rule__UnrealizedVariableCS__Group_2__022043);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__1_in_rule__UnrealizedVariableCS__Group_2__021941);
             rule__UnrealizedVariableCS__Group_2__1();
 
             state._fsp--;
@@ -31710,22 +31509,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10708:1: rule__UnrealizedVariableCS__Group_2__0__Impl : ( ':=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10664:1: rule__UnrealizedVariableCS__Group_2__0__Impl : ( ':=' ) ;
     public final void rule__UnrealizedVariableCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10712:1: ( ( ':=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10713:1: ( ':=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10668:1: ( ( ':=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10669:1: ( ':=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10713:1: ( ':=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10714:1: ':='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10669:1: ( ':=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10670:1: ':='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getColonEqualsSignKeyword_2_0()); 
             }
-            match(input,16,FollowSets000.FOLLOW_16_in_rule__UnrealizedVariableCS__Group_2__0__Impl22071); if (state.failed) return ;
+            match(input,16,FollowSets000.FOLLOW_16_in_rule__UnrealizedVariableCS__Group_2__0__Impl21969); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getUnrealizedVariableCSAccess().getColonEqualsSignKeyword_2_0()); 
             }
@@ -31751,16 +31550,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10727:1: rule__UnrealizedVariableCS__Group_2__1 : rule__UnrealizedVariableCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10683:1: rule__UnrealizedVariableCS__Group_2__1 : rule__UnrealizedVariableCS__Group_2__1__Impl ;
     public final void rule__UnrealizedVariableCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10731:1: ( rule__UnrealizedVariableCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10732:2: rule__UnrealizedVariableCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10687:1: ( rule__UnrealizedVariableCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10688:2: rule__UnrealizedVariableCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__1__Impl_in_rule__UnrealizedVariableCS__Group_2__122102);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__Group_2__1__Impl_in_rule__UnrealizedVariableCS__Group_2__122000);
             rule__UnrealizedVariableCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -31784,25 +31583,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10738:1: rule__UnrealizedVariableCS__Group_2__1__Impl : ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10694:1: rule__UnrealizedVariableCS__Group_2__1__Impl : ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) ) ;
     public final void rule__UnrealizedVariableCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10742:1: ( ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10743:1: ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10698:1: ( ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10699:1: ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10743:1: ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10744:1: ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10699:1: ( ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10700:1: ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getOwnedInitExpressionAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10745:1: ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10745:2: rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10701:1: ( rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10701:2: rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1_in_rule__UnrealizedVariableCS__Group_2__1__Impl22129);
+            pushFollow(FollowSets000.FOLLOW_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1_in_rule__UnrealizedVariableCS__Group_2__1__Impl22027);
             rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1();
 
             state._fsp--;
@@ -31835,21 +31634,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10759:1: rule__RealizedVariableCS__Group__0 : rule__RealizedVariableCS__Group__0__Impl rule__RealizedVariableCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10715:1: rule__RealizedVariableCS__Group__0 : rule__RealizedVariableCS__Group__0__Impl rule__RealizedVariableCS__Group__1 ;
     public final void rule__RealizedVariableCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10763:1: ( rule__RealizedVariableCS__Group__0__Impl rule__RealizedVariableCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10764:2: rule__RealizedVariableCS__Group__0__Impl rule__RealizedVariableCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10719:1: ( rule__RealizedVariableCS__Group__0__Impl rule__RealizedVariableCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10720:2: rule__RealizedVariableCS__Group__0__Impl rule__RealizedVariableCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__0__Impl_in_rule__RealizedVariableCS__Group__022163);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__0__Impl_in_rule__RealizedVariableCS__Group__022061);
             rule__RealizedVariableCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__1_in_rule__RealizedVariableCS__Group__022166);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__1_in_rule__RealizedVariableCS__Group__022064);
             rule__RealizedVariableCS__Group__1();
 
             state._fsp--;
@@ -31873,22 +31672,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10771:1: rule__RealizedVariableCS__Group__0__Impl : ( 'realize' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10727:1: rule__RealizedVariableCS__Group__0__Impl : ( 'realize' ) ;
     public final void rule__RealizedVariableCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10775:1: ( ( 'realize' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10776:1: ( 'realize' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10731:1: ( ( 'realize' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10732:1: ( 'realize' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10776:1: ( 'realize' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10777:1: 'realize'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10732:1: ( 'realize' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10733:1: 'realize'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRealizedVariableCSAccess().getRealizeKeyword_0()); 
             }
-            match(input,25,FollowSets000.FOLLOW_25_in_rule__RealizedVariableCS__Group__0__Impl22194); if (state.failed) return ;
+            match(input,25,FollowSets000.FOLLOW_25_in_rule__RealizedVariableCS__Group__0__Impl22092); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRealizedVariableCSAccess().getRealizeKeyword_0()); 
             }
@@ -31914,21 +31713,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10790:1: rule__RealizedVariableCS__Group__1 : rule__RealizedVariableCS__Group__1__Impl rule__RealizedVariableCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10746:1: rule__RealizedVariableCS__Group__1 : rule__RealizedVariableCS__Group__1__Impl rule__RealizedVariableCS__Group__2 ;
     public final void rule__RealizedVariableCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10794:1: ( rule__RealizedVariableCS__Group__1__Impl rule__RealizedVariableCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10795:2: rule__RealizedVariableCS__Group__1__Impl rule__RealizedVariableCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10750:1: ( rule__RealizedVariableCS__Group__1__Impl rule__RealizedVariableCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10751:2: rule__RealizedVariableCS__Group__1__Impl rule__RealizedVariableCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__1__Impl_in_rule__RealizedVariableCS__Group__122225);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__1__Impl_in_rule__RealizedVariableCS__Group__122123);
             rule__RealizedVariableCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__2_in_rule__RealizedVariableCS__Group__122228);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__2_in_rule__RealizedVariableCS__Group__122126);
             rule__RealizedVariableCS__Group__2();
 
             state._fsp--;
@@ -31952,25 +31751,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10802:1: rule__RealizedVariableCS__Group__1__Impl : ( ( rule__RealizedVariableCS__NameAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10758:1: rule__RealizedVariableCS__Group__1__Impl : ( ( rule__RealizedVariableCS__NameAssignment_1 ) ) ;
     public final void rule__RealizedVariableCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10806:1: ( ( ( rule__RealizedVariableCS__NameAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10807:1: ( ( rule__RealizedVariableCS__NameAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10762:1: ( ( ( rule__RealizedVariableCS__NameAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10763:1: ( ( rule__RealizedVariableCS__NameAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10807:1: ( ( rule__RealizedVariableCS__NameAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10808:1: ( rule__RealizedVariableCS__NameAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10763:1: ( ( rule__RealizedVariableCS__NameAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10764:1: ( rule__RealizedVariableCS__NameAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRealizedVariableCSAccess().getNameAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10809:1: ( rule__RealizedVariableCS__NameAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10809:2: rule__RealizedVariableCS__NameAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10765:1: ( rule__RealizedVariableCS__NameAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10765:2: rule__RealizedVariableCS__NameAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__NameAssignment_1_in_rule__RealizedVariableCS__Group__1__Impl22255);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__NameAssignment_1_in_rule__RealizedVariableCS__Group__1__Impl22153);
             rule__RealizedVariableCS__NameAssignment_1();
 
             state._fsp--;
@@ -32003,21 +31802,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10819:1: rule__RealizedVariableCS__Group__2 : rule__RealizedVariableCS__Group__2__Impl rule__RealizedVariableCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10775:1: rule__RealizedVariableCS__Group__2 : rule__RealizedVariableCS__Group__2__Impl rule__RealizedVariableCS__Group__3 ;
     public final void rule__RealizedVariableCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10823:1: ( rule__RealizedVariableCS__Group__2__Impl rule__RealizedVariableCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10824:2: rule__RealizedVariableCS__Group__2__Impl rule__RealizedVariableCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10779:1: ( rule__RealizedVariableCS__Group__2__Impl rule__RealizedVariableCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10780:2: rule__RealizedVariableCS__Group__2__Impl rule__RealizedVariableCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__2__Impl_in_rule__RealizedVariableCS__Group__222285);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__2__Impl_in_rule__RealizedVariableCS__Group__222183);
             rule__RealizedVariableCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__3_in_rule__RealizedVariableCS__Group__222288);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__3_in_rule__RealizedVariableCS__Group__222186);
             rule__RealizedVariableCS__Group__3();
 
             state._fsp--;
@@ -32041,22 +31840,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10831:1: rule__RealizedVariableCS__Group__2__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10787:1: rule__RealizedVariableCS__Group__2__Impl : ( ':' ) ;
     public final void rule__RealizedVariableCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10835:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10836:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10791:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10792:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10836:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10837:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10792:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10793:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRealizedVariableCSAccess().getColonKeyword_2()); 
             }
-            match(input,71,FollowSets000.FOLLOW_71_in_rule__RealizedVariableCS__Group__2__Impl22316); if (state.failed) return ;
+            match(input,71,FollowSets000.FOLLOW_71_in_rule__RealizedVariableCS__Group__2__Impl22214); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRealizedVariableCSAccess().getColonKeyword_2()); 
             }
@@ -32082,16 +31881,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10850:1: rule__RealizedVariableCS__Group__3 : rule__RealizedVariableCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10806:1: rule__RealizedVariableCS__Group__3 : rule__RealizedVariableCS__Group__3__Impl ;
     public final void rule__RealizedVariableCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10854:1: ( rule__RealizedVariableCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10855:2: rule__RealizedVariableCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10810:1: ( rule__RealizedVariableCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10811:2: rule__RealizedVariableCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__3__Impl_in_rule__RealizedVariableCS__Group__322347);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__Group__3__Impl_in_rule__RealizedVariableCS__Group__322245);
             rule__RealizedVariableCS__Group__3__Impl();
 
             state._fsp--;
@@ -32115,25 +31914,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RealizedVariableCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10861:1: rule__RealizedVariableCS__Group__3__Impl : ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10817:1: rule__RealizedVariableCS__Group__3__Impl : ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) ) ;
     public final void rule__RealizedVariableCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10865:1: ( ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10866:1: ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10821:1: ( ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10822:1: ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10866:1: ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10867:1: ( rule__RealizedVariableCS__OwnedTypeAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10822:1: ( ( rule__RealizedVariableCS__OwnedTypeAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10823:1: ( rule__RealizedVariableCS__OwnedTypeAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRealizedVariableCSAccess().getOwnedTypeAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10868:1: ( rule__RealizedVariableCS__OwnedTypeAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10868:2: rule__RealizedVariableCS__OwnedTypeAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10824:1: ( rule__RealizedVariableCS__OwnedTypeAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10824:2: rule__RealizedVariableCS__OwnedTypeAssignment_3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__OwnedTypeAssignment_3_in_rule__RealizedVariableCS__Group__3__Impl22374);
+            pushFollow(FollowSets000.FOLLOW_rule__RealizedVariableCS__OwnedTypeAssignment_3_in_rule__RealizedVariableCS__Group__3__Impl22272);
             rule__RealizedVariableCS__OwnedTypeAssignment_3();
 
             state._fsp--;
@@ -32166,21 +31965,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__URIPathNameCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10887:1: rule__URIPathNameCS__Group__0 : rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10843:1: rule__URIPathNameCS__Group__0 : rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1 ;
     public final void rule__URIPathNameCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10891:1: ( rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10892:2: rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10847:1: ( rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10848:2: rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__0__Impl_in_rule__URIPathNameCS__Group__022413);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__0__Impl_in_rule__URIPathNameCS__Group__022311);
             rule__URIPathNameCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__URIPathNameCS__Group__1_in_rule__URIPathNameCS__Group__022416);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__1_in_rule__URIPathNameCS__Group__022314);
             rule__URIPathNameCS__Group__1();
 
             state._fsp--;
@@ -32204,25 +32003,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__URIPathNameCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10899:1: rule__URIPathNameCS__Group__0__Impl : ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10855:1: rule__URIPathNameCS__Group__0__Impl : ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) ) ;
     public final void rule__URIPathNameCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10903:1: ( ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10904:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10859:1: ( ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10860:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10904:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10905:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10860:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10861:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getOwnedPathElementsAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10906:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10906:2: rule__URIPathNameCS__OwnedPathElementsAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10862:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10862:2: rule__URIPathNameCS__OwnedPathElementsAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_0_in_rule__URIPathNameCS__Group__0__Impl22443);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_0_in_rule__URIPathNameCS__Group__0__Impl22341);
             rule__URIPathNameCS__OwnedPathElementsAssignment_0();
 
             state._fsp--;
@@ -32255,16 +32054,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__URIPathNameCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10916:1: rule__URIPathNameCS__Group__1 : rule__URIPathNameCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10872:1: rule__URIPathNameCS__Group__1 : rule__URIPathNameCS__Group__1__Impl ;
     public final void rule__URIPathNameCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10920:1: ( rule__URIPathNameCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10921:2: rule__URIPathNameCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10876:1: ( rule__URIPathNameCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10877:2: rule__URIPathNameCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__URIPathNameCS__Group__1__Impl_in_rule__URIPathNameCS__Group__122473);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__1__Impl_in_rule__URIPathNameCS__Group__122371);
             rule__URIPathNameCS__Group__1__Impl();
 
             state._fsp--;
@@ -32288,43 +32087,43 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__URIPathNameCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10927:1: rule__URIPathNameCS__Group__1__Impl : ( ( rule__URIPathNameCS__Group_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10883:1: rule__URIPathNameCS__Group__1__Impl : ( ( rule__URIPathNameCS__Group_1__0 )* ) ;
     public final void rule__URIPathNameCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10931:1: ( ( ( rule__URIPathNameCS__Group_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10932:1: ( ( rule__URIPathNameCS__Group_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10887:1: ( ( ( rule__URIPathNameCS__Group_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10888:1: ( ( rule__URIPathNameCS__Group_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10932:1: ( ( rule__URIPathNameCS__Group_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10933:1: ( rule__URIPathNameCS__Group_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10888:1: ( ( rule__URIPathNameCS__Group_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10889:1: ( rule__URIPathNameCS__Group_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10934:1: ( rule__URIPathNameCS__Group_1__0 )*
-            loop90:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10890:1: ( rule__URIPathNameCS__Group_1__0 )*
+            loop88:
             do {
-                int alt90=2;
-                int LA90_0 = input.LA(1);
+                int alt88=2;
+                int LA88_0 = input.LA(1);
 
-                if ( (LA90_0==75) ) {
-                    int LA90_2 = input.LA(2);
+                if ( (LA88_0==75) ) {
+                    int LA88_2 = input.LA(2);
 
-                    if ( ((LA90_2>=RULE_SIMPLE_ID && LA90_2<=RULE_ESCAPED_ID)||(LA90_2>=18 && LA90_2<=28)||(LA90_2>=48 && LA90_2<=62)) ) {
-                        alt90=1;
+                    if ( ((LA88_2>=RULE_SIMPLE_ID && LA88_2<=RULE_ESCAPED_ID)||(LA88_2>=18 && LA88_2<=28)||(LA88_2>=48 && LA88_2<=62)) ) {
+                        alt88=1;
                     }
 
 
                 }
 
 
-                switch (alt90) {
+                switch (alt88) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10934:2: rule__URIPathNameCS__Group_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10890:2: rule__URIPathNameCS__Group_1__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__URIPathNameCS__Group_1__0_in_rule__URIPathNameCS__Group__1__Impl22500);
+            	    pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__0_in_rule__URIPathNameCS__Group__1__Impl22398);
             	    rule__URIPathNameCS__Group_1__0();
 
             	    state._fsp--;
@@ -32334,7 +32133,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop90;
+            	    break loop88;
                 }
             } while (true);
 
@@ -32363,21 +32162,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__URIPathNameCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10948:1: rule__URIPathNameCS__Group_1__0 : rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10904:1: rule__URIPathNameCS__Group_1__0 : rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1 ;
     public final void rule__URIPathNameCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10952:1: ( rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10953:2: rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10908:1: ( rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10909:2: rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__URIPathNameCS__Group_1__0__Impl_in_rule__URIPathNameCS__Group_1__022535);
+            pushFollow(FollowSets001.FOLLOW_rule__URIPathNameCS__Group_1__0__Impl_in_rule__URIPathNameCS__Group_1__022433);
             rule__URIPathNameCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__URIPathNameCS__Group_1__1_in_rule__URIPathNameCS__Group_1__022538);
+            pushFollow(FollowSets001.FOLLOW_rule__URIPathNameCS__Group_1__1_in_rule__URIPathNameCS__Group_1__022436);
             rule__URIPathNameCS__Group_1__1();
 
             state._fsp--;
@@ -32401,22 +32200,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__URIPathNameCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10960:1: rule__URIPathNameCS__Group_1__0__Impl : ( '::' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10916:1: rule__URIPathNameCS__Group_1__0__Impl : ( '::' ) ;
     public final void rule__URIPathNameCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10964:1: ( ( '::' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10965:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10920:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10921:1: ( '::' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10965:1: ( '::' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10966:1: '::'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10921:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10922:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getColonColonKeyword_1_0()); 
             }
-            match(input,75,FollowSets001.FOLLOW_75_in_rule__URIPathNameCS__Group_1__0__Impl22566); if (state.failed) return ;
+            match(input,75,FollowSets001.FOLLOW_75_in_rule__URIPathNameCS__Group_1__0__Impl22464); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getURIPathNameCSAccess().getColonColonKeyword_1_0()); 
             }
@@ -32442,16 +32241,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__URIPathNameCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10979:1: rule__URIPathNameCS__Group_1__1 : rule__URIPathNameCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10935:1: rule__URIPathNameCS__Group_1__1 : rule__URIPathNameCS__Group_1__1__Impl ;
     public final void rule__URIPathNameCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10983:1: ( rule__URIPathNameCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10984:2: rule__URIPathNameCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10939:1: ( rule__URIPathNameCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10940:2: rule__URIPathNameCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__URIPathNameCS__Group_1__1__Impl_in_rule__URIPathNameCS__Group_1__122597);
+            pushFollow(FollowSets001.FOLLOW_rule__URIPathNameCS__Group_1__1__Impl_in_rule__URIPathNameCS__Group_1__122495);
             rule__URIPathNameCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -32475,25 +32274,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__URIPathNameCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10990:1: rule__URIPathNameCS__Group_1__1__Impl : ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10946:1: rule__URIPathNameCS__Group_1__1__Impl : ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) ) ;
     public final void rule__URIPathNameCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10994:1: ( ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10995:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10950:1: ( ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10951:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10995:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10996:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10951:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10952:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getOwnedPathElementsAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10997:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10997:2: rule__URIPathNameCS__OwnedPathElementsAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10953:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10953:2: rule__URIPathNameCS__OwnedPathElementsAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_1_1_in_rule__URIPathNameCS__Group_1__1__Impl22624);
+            pushFollow(FollowSets001.FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_1_1_in_rule__URIPathNameCS__Group_1__1__Impl22522);
             rule__URIPathNameCS__OwnedPathElementsAssignment_1_1();
 
             state._fsp--;
@@ -32526,21 +32325,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11011:1: rule__URIFirstPathElementCS__Group_1__0 : rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10967:1: rule__URIFirstPathElementCS__Group_1__0 : rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1 ;
     public final void rule__URIFirstPathElementCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11015:1: ( rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11016:2: rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10971:1: ( rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10972:2: rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__URIFirstPathElementCS__Group_1__0__Impl_in_rule__URIFirstPathElementCS__Group_1__022658);
+            pushFollow(FollowSets001.FOLLOW_rule__URIFirstPathElementCS__Group_1__0__Impl_in_rule__URIFirstPathElementCS__Group_1__022556);
             rule__URIFirstPathElementCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__URIFirstPathElementCS__Group_1__1_in_rule__URIFirstPathElementCS__Group_1__022661);
+            pushFollow(FollowSets001.FOLLOW_rule__URIFirstPathElementCS__Group_1__1_in_rule__URIFirstPathElementCS__Group_1__022559);
             rule__URIFirstPathElementCS__Group_1__1();
 
             state._fsp--;
@@ -32564,23 +32363,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11023:1: rule__URIFirstPathElementCS__Group_1__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10979:1: rule__URIFirstPathElementCS__Group_1__0__Impl : ( () ) ;
     public final void rule__URIFirstPathElementCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11027:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11028:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10983:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10984:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11028:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11029:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10984:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10985:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getPathElementWithURICSAction_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11030:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11032:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10986:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10988:1: 
             {
             }
 
@@ -32605,16 +32404,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11042:1: rule__URIFirstPathElementCS__Group_1__1 : rule__URIFirstPathElementCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:10998:1: rule__URIFirstPathElementCS__Group_1__1 : rule__URIFirstPathElementCS__Group_1__1__Impl ;
     public final void rule__URIFirstPathElementCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11046:1: ( rule__URIFirstPathElementCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11047:2: rule__URIFirstPathElementCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11002:1: ( rule__URIFirstPathElementCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11003:2: rule__URIFirstPathElementCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__URIFirstPathElementCS__Group_1__1__Impl_in_rule__URIFirstPathElementCS__Group_1__122719);
+            pushFollow(FollowSets001.FOLLOW_rule__URIFirstPathElementCS__Group_1__1__Impl_in_rule__URIFirstPathElementCS__Group_1__122617);
             rule__URIFirstPathElementCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -32638,25 +32437,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11053:1: rule__URIFirstPathElementCS__Group_1__1__Impl : ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11009:1: rule__URIFirstPathElementCS__Group_1__1__Impl : ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) ) ;
     public final void rule__URIFirstPathElementCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11057:1: ( ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11058:1: ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11013:1: ( ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11014:1: ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11058:1: ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11059:1: ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11014:1: ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11015:1: ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11060:1: ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11060:2: rule__URIFirstPathElementCS__ReferredElementAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11016:1: ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11016:2: rule__URIFirstPathElementCS__ReferredElementAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__URIFirstPathElementCS__ReferredElementAssignment_1_1_in_rule__URIFirstPathElementCS__Group_1__1__Impl22746);
+            pushFollow(FollowSets001.FOLLOW_rule__URIFirstPathElementCS__ReferredElementAssignment_1_1_in_rule__URIFirstPathElementCS__Group_1__1__Impl22644);
             rule__URIFirstPathElementCS__ReferredElementAssignment_1_1();
 
             state._fsp--;
@@ -32689,21 +32488,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11074:1: rule__CollectionTypeCS__Group__0 : rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11030:1: rule__CollectionTypeCS__Group__0 : rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1 ;
     public final void rule__CollectionTypeCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11078:1: ( rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11079:2: rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11034:1: ( rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11035:2: rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__Group__0__Impl_in_rule__CollectionTypeCS__Group__022780);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__Group__0__Impl_in_rule__CollectionTypeCS__Group__022678);
             rule__CollectionTypeCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__Group__1_in_rule__CollectionTypeCS__Group__022783);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__Group__1_in_rule__CollectionTypeCS__Group__022681);
             rule__CollectionTypeCS__Group__1();
 
             state._fsp--;
@@ -32727,25 +32526,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11086:1: rule__CollectionTypeCS__Group__0__Impl : ( ( rule__CollectionTypeCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11042:1: rule__CollectionTypeCS__Group__0__Impl : ( ( rule__CollectionTypeCS__NameAssignment_0 ) ) ;
     public final void rule__CollectionTypeCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11090:1: ( ( ( rule__CollectionTypeCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11091:1: ( ( rule__CollectionTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11046:1: ( ( ( rule__CollectionTypeCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11047:1: ( ( rule__CollectionTypeCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11091:1: ( ( rule__CollectionTypeCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11092:1: ( rule__CollectionTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11047:1: ( ( rule__CollectionTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11048:1: ( rule__CollectionTypeCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11093:1: ( rule__CollectionTypeCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11093:2: rule__CollectionTypeCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11049:1: ( rule__CollectionTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11049:2: rule__CollectionTypeCS__NameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__NameAssignment_0_in_rule__CollectionTypeCS__Group__0__Impl22810);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__NameAssignment_0_in_rule__CollectionTypeCS__Group__0__Impl22708);
             rule__CollectionTypeCS__NameAssignment_0();
 
             state._fsp--;
@@ -32778,16 +32577,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11103:1: rule__CollectionTypeCS__Group__1 : rule__CollectionTypeCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11059:1: rule__CollectionTypeCS__Group__1 : rule__CollectionTypeCS__Group__1__Impl ;
     public final void rule__CollectionTypeCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11107:1: ( rule__CollectionTypeCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11108:2: rule__CollectionTypeCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11063:1: ( rule__CollectionTypeCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11064:2: rule__CollectionTypeCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__Group__1__Impl_in_rule__CollectionTypeCS__Group__122840);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__Group__1__Impl_in_rule__CollectionTypeCS__Group__122738);
             rule__CollectionTypeCS__Group__1__Impl();
 
             state._fsp--;
@@ -32811,33 +32610,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11114:1: rule__CollectionTypeCS__Group__1__Impl : ( ( rule__CollectionTypeCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11070:1: rule__CollectionTypeCS__Group__1__Impl : ( ( rule__CollectionTypeCS__Group_1__0 )? ) ;
     public final void rule__CollectionTypeCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11118:1: ( ( ( rule__CollectionTypeCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11119:1: ( ( rule__CollectionTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11074:1: ( ( ( rule__CollectionTypeCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11075:1: ( ( rule__CollectionTypeCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11119:1: ( ( rule__CollectionTypeCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11120:1: ( rule__CollectionTypeCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11075:1: ( ( rule__CollectionTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11076:1: ( rule__CollectionTypeCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11121:1: ( rule__CollectionTypeCS__Group_1__0 )?
-            int alt91=2;
-            int LA91_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11077:1: ( rule__CollectionTypeCS__Group_1__0 )?
+            int alt89=2;
+            int LA89_0 = input.LA(1);
 
-            if ( (LA91_0==72) ) {
-                alt91=1;
+            if ( (LA89_0==72) ) {
+                alt89=1;
             }
-            switch (alt91) {
+            switch (alt89) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11121:2: rule__CollectionTypeCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11077:2: rule__CollectionTypeCS__Group_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__Group_1__0_in_rule__CollectionTypeCS__Group__1__Impl22867);
+                    pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__Group_1__0_in_rule__CollectionTypeCS__Group__1__Impl22765);
                     rule__CollectionTypeCS__Group_1__0();
 
                     state._fsp--;
@@ -32873,21 +32672,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11135:1: rule__CollectionTypeCS__Group_1__0 : rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11091:1: rule__CollectionTypeCS__Group_1__0 : rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1 ;
     public final void rule__CollectionTypeCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11139:1: ( rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11140:2: rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11095:1: ( rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11096:2: rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__Group_1__0__Impl_in_rule__CollectionTypeCS__Group_1__022902);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__Group_1__0__Impl_in_rule__CollectionTypeCS__Group_1__022800);
             rule__CollectionTypeCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__Group_1__1_in_rule__CollectionTypeCS__Group_1__022905);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__Group_1__1_in_rule__CollectionTypeCS__Group_1__022803);
             rule__CollectionTypeCS__Group_1__1();
 
             state._fsp--;
@@ -32911,22 +32710,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11147:1: rule__CollectionTypeCS__Group_1__0__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11103:1: rule__CollectionTypeCS__Group_1__0__Impl : ( '(' ) ;
     public final void rule__CollectionTypeCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11151:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11152:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11107:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11108:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11152:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11153:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11108:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11109:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
-            match(input,72,FollowSets001.FOLLOW_72_in_rule__CollectionTypeCS__Group_1__0__Impl22933); if (state.failed) return ;
+            match(input,72,FollowSets001.FOLLOW_72_in_rule__CollectionTypeCS__Group_1__0__Impl22831); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
@@ -32952,21 +32751,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11166:1: rule__CollectionTypeCS__Group_1__1 : rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11122:1: rule__CollectionTypeCS__Group_1__1 : rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2 ;
     public final void rule__CollectionTypeCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11170:1: ( rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11171:2: rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11126:1: ( rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11127:2: rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__Group_1__1__Impl_in_rule__CollectionTypeCS__Group_1__122964);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__Group_1__1__Impl_in_rule__CollectionTypeCS__Group_1__122862);
             rule__CollectionTypeCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__Group_1__2_in_rule__CollectionTypeCS__Group_1__122967);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__Group_1__2_in_rule__CollectionTypeCS__Group_1__122865);
             rule__CollectionTypeCS__Group_1__2();
 
             state._fsp--;
@@ -32990,25 +32789,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11178:1: rule__CollectionTypeCS__Group_1__1__Impl : ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11134:1: rule__CollectionTypeCS__Group_1__1__Impl : ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) ) ;
     public final void rule__CollectionTypeCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11182:1: ( ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11183:1: ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11138:1: ( ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11139:1: ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11183:1: ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11184:1: ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11139:1: ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11140:1: ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getOwnedTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11185:1: ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11185:2: rule__CollectionTypeCS__OwnedTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11141:1: ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11141:2: rule__CollectionTypeCS__OwnedTypeAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__OwnedTypeAssignment_1_1_in_rule__CollectionTypeCS__Group_1__1__Impl22994);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__OwnedTypeAssignment_1_1_in_rule__CollectionTypeCS__Group_1__1__Impl22892);
             rule__CollectionTypeCS__OwnedTypeAssignment_1_1();
 
             state._fsp--;
@@ -33041,16 +32840,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11195:1: rule__CollectionTypeCS__Group_1__2 : rule__CollectionTypeCS__Group_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11151:1: rule__CollectionTypeCS__Group_1__2 : rule__CollectionTypeCS__Group_1__2__Impl ;
     public final void rule__CollectionTypeCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11199:1: ( rule__CollectionTypeCS__Group_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11200:2: rule__CollectionTypeCS__Group_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11155:1: ( rule__CollectionTypeCS__Group_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11156:2: rule__CollectionTypeCS__Group_1__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__Group_1__2__Impl_in_rule__CollectionTypeCS__Group_1__223024);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionTypeCS__Group_1__2__Impl_in_rule__CollectionTypeCS__Group_1__222922);
             rule__CollectionTypeCS__Group_1__2__Impl();
 
             state._fsp--;
@@ -33074,22 +32873,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11206:1: rule__CollectionTypeCS__Group_1__2__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11162:1: rule__CollectionTypeCS__Group_1__2__Impl : ( ')' ) ;
     public final void rule__CollectionTypeCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11210:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11211:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11166:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11167:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11211:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11212:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11167:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11168:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getRightParenthesisKeyword_1_2()); 
             }
-            match(input,73,FollowSets001.FOLLOW_73_in_rule__CollectionTypeCS__Group_1__2__Impl23052); if (state.failed) return ;
+            match(input,73,FollowSets001.FOLLOW_73_in_rule__CollectionTypeCS__Group_1__2__Impl22950); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionTypeCSAccess().getRightParenthesisKeyword_1_2()); 
             }
@@ -33115,21 +32914,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapTypeCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11231:1: rule__MapTypeCS__Group__0 : rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11187:1: rule__MapTypeCS__Group__0 : rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1 ;
     public final void rule__MapTypeCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11235:1: ( rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11236:2: rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11191:1: ( rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11192:2: rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group__0__Impl_in_rule__MapTypeCS__Group__023089);
+            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group__0__Impl_in_rule__MapTypeCS__Group__022987);
             rule__MapTypeCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group__1_in_rule__MapTypeCS__Group__023092);
+            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group__1_in_rule__MapTypeCS__Group__022990);
             rule__MapTypeCS__Group__1();
 
             state._fsp--;
@@ -33153,25 +32952,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapTypeCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11243:1: rule__MapTypeCS__Group__0__Impl : ( ( rule__MapTypeCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11199:1: rule__MapTypeCS__Group__0__Impl : ( ( rule__MapTypeCS__NameAssignment_0 ) ) ;
     public final void rule__MapTypeCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11247:1: ( ( ( rule__MapTypeCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11248:1: ( ( rule__MapTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11203:1: ( ( ( rule__MapTypeCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11204:1: ( ( rule__MapTypeCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11248:1: ( ( rule__MapTypeCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11249:1: ( rule__MapTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11204:1: ( ( rule__MapTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11205:1: ( rule__MapTypeCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11250:1: ( rule__MapTypeCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11250:2: rule__MapTypeCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11206:1: ( rule__MapTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11206:2: rule__MapTypeCS__NameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__NameAssignment_0_in_rule__MapTypeCS__Group__0__Impl23119);
+            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__NameAssignment_0_in_rule__MapTypeCS__Group__0__Impl23017);
             rule__MapTypeCS__NameAssignment_0();
 
             state._fsp--;
@@ -33204,16 +33003,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapTypeCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11260:1: rule__MapTypeCS__Group__1 : rule__MapTypeCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11216:1: rule__MapTypeCS__Group__1 : rule__MapTypeCS__Group__1__Impl ;
     public final void rule__MapTypeCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11264:1: ( rule__MapTypeCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11265:2: rule__MapTypeCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11220:1: ( rule__MapTypeCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11221:2: rule__MapTypeCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group__1__Impl_in_rule__MapTypeCS__Group__123149);
+            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group__1__Impl_in_rule__MapTypeCS__Group__123047);
             rule__MapTypeCS__Group__1__Impl();
 
             state._fsp--;
@@ -33237,33 +33036,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapTypeCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11271:1: rule__MapTypeCS__Group__1__Impl : ( ( rule__MapTypeCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11227:1: rule__MapTypeCS__Group__1__Impl : ( ( rule__MapTypeCS__Group_1__0 )? ) ;
     public final void rule__MapTypeCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11275:1: ( ( ( rule__MapTypeCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11276:1: ( ( rule__MapTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11231:1: ( ( ( rule__MapTypeCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11232:1: ( ( rule__MapTypeCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11276:1: ( ( rule__MapTypeCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11277:1: ( rule__MapTypeCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11232:1: ( ( rule__MapTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11233:1: ( rule__MapTypeCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11278:1: ( rule__MapTypeCS__Group_1__0 )?
-            int alt92=2;
-            int LA92_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11234:1: ( rule__MapTypeCS__Group_1__0 )?
+            int alt90=2;
+            int LA90_0 = input.LA(1);
 
-            if ( (LA92_0==72) ) {
-                alt92=1;
+            if ( (LA90_0==72) ) {
+                alt90=1;
             }
-            switch (alt92) {
+            switch (alt90) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11278:2: rule__MapTypeCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11234:2: rule__MapTypeCS__Group_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__0_in_rule__MapTypeCS__Group__1__Impl23176);
+                    pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__0_in_rule__MapTypeCS__Group__1__Impl23074);
                     rule__MapTypeCS__Group_1__0();
 
                     state._fsp--;
@@ -33299,21 +33098,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11292:1: rule__MapTypeCS__Group_1__0 : rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11248:1: rule__MapTypeCS__Group_1__0 : rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1 ;
     public final void rule__MapTypeCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11296:1: ( rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11297:2: rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11252:1: ( rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11253:2: rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__0__Impl_in_rule__MapTypeCS__Group_1__023211);
+            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__0__Impl_in_rule__MapTypeCS__Group_1__023109);
             rule__MapTypeCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__1_in_rule__MapTypeCS__Group_1__023214);
+            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__1_in_rule__MapTypeCS__Group_1__023112);
             rule__MapTypeCS__Group_1__1();
 
             state._fsp--;
@@ -33337,22 +33136,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11304:1: rule__MapTypeCS__Group_1__0__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11260:1: rule__MapTypeCS__Group_1__0__Impl : ( '(' ) ;
     public final void rule__MapTypeCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11308:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11309:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11264:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11265:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11309:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11310:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11265:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11266:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
-            match(input,72,FollowSets001.FOLLOW_72_in_rule__MapTypeCS__Group_1__0__Impl23242); if (state.failed) return ;
+            match(input,72,FollowSets001.FOLLOW_72_in_rule__MapTypeCS__Group_1__0__Impl23140); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
@@ -33378,21 +33177,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11323:1: rule__MapTypeCS__Group_1__1 : rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11279:1: rule__MapTypeCS__Group_1__1 : rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2 ;
     public final void rule__MapTypeCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11327:1: ( rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11328:2: rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11283:1: ( rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11284:2: rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__1__Impl_in_rule__MapTypeCS__Group_1__123273);
+            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__1__Impl_in_rule__MapTypeCS__Group_1__123171);
             rule__MapTypeCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__2_in_rule__MapTypeCS__Group_1__123276);
+            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__2_in_rule__MapTypeCS__Group_1__123174);
             rule__MapTypeCS__Group_1__2();
 
             state._fsp--;
@@ -33416,25 +33215,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11335:1: rule__MapTypeCS__Group_1__1__Impl : ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11291:1: rule__MapTypeCS__Group_1__1__Impl : ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) ) ;
     public final void rule__MapTypeCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11339:1: ( ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11340:1: ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11295:1: ( ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11296:1: ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11340:1: ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11341:1: ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11296:1: ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11297:1: ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getOwnedKeyTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11342:1: ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11342:2: rule__MapTypeCS__OwnedKeyTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11298:1: ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11298:2: rule__MapTypeCS__OwnedKeyTypeAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__OwnedKeyTypeAssignment_1_1_in_rule__MapTypeCS__Group_1__1__Impl23303);
+            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__OwnedKeyTypeAssignment_1_1_in_rule__MapTypeCS__Group_1__1__Impl23201);
             rule__MapTypeCS__OwnedKeyTypeAssignment_1_1();
 
             state._fsp--;
@@ -33467,21 +33266,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11352:1: rule__MapTypeCS__Group_1__2 : rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11308:1: rule__MapTypeCS__Group_1__2 : rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3 ;
     public final void rule__MapTypeCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11356:1: ( rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11357:2: rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11312:1: ( rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11313:2: rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__2__Impl_in_rule__MapTypeCS__Group_1__223333);
+            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__2__Impl_in_rule__MapTypeCS__Group_1__223231);
             rule__MapTypeCS__Group_1__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__3_in_rule__MapTypeCS__Group_1__223336);
+            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__3_in_rule__MapTypeCS__Group_1__223234);
             rule__MapTypeCS__Group_1__3();
 
             state._fsp--;
@@ -33505,22 +33304,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11364:1: rule__MapTypeCS__Group_1__2__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11320:1: rule__MapTypeCS__Group_1__2__Impl : ( ',' ) ;
     public final void rule__MapTypeCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11368:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11369:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11324:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11325:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11369:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11370:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11325:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11326:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getCommaKeyword_1_2()); 
             }
-            match(input,64,FollowSets001.FOLLOW_64_in_rule__MapTypeCS__Group_1__2__Impl23364); if (state.failed) return ;
+            match(input,64,FollowSets001.FOLLOW_64_in_rule__MapTypeCS__Group_1__2__Impl23262); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapTypeCSAccess().getCommaKeyword_1_2()); 
             }
@@ -33546,21 +33345,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11383:1: rule__MapTypeCS__Group_1__3 : rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11339:1: rule__MapTypeCS__Group_1__3 : rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4 ;
     public final void rule__MapTypeCS__Group_1__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11387:1: ( rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11388:2: rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11343:1: ( rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11344:2: rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__3__Impl_in_rule__MapTypeCS__Group_1__323395);
+            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__3__Impl_in_rule__MapTypeCS__Group_1__323293);
             rule__MapTypeCS__Group_1__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__4_in_rule__MapTypeCS__Group_1__323398);
+            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__4_in_rule__MapTypeCS__Group_1__323296);
             rule__MapTypeCS__Group_1__4();
 
             state._fsp--;
@@ -33584,25 +33383,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11395:1: rule__MapTypeCS__Group_1__3__Impl : ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11351:1: rule__MapTypeCS__Group_1__3__Impl : ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) ) ;
     public final void rule__MapTypeCS__Group_1__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11399:1: ( ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11400:1: ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11355:1: ( ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11356:1: ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11400:1: ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11401:1: ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11356:1: ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11357:1: ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getOwnedValueTypeAssignment_1_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11402:1: ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11402:2: rule__MapTypeCS__OwnedValueTypeAssignment_1_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11358:1: ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11358:2: rule__MapTypeCS__OwnedValueTypeAssignment_1_3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__OwnedValueTypeAssignment_1_3_in_rule__MapTypeCS__Group_1__3__Impl23425);
+            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__OwnedValueTypeAssignment_1_3_in_rule__MapTypeCS__Group_1__3__Impl23323);
             rule__MapTypeCS__OwnedValueTypeAssignment_1_3();
 
             state._fsp--;
@@ -33635,16 +33434,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11412:1: rule__MapTypeCS__Group_1__4 : rule__MapTypeCS__Group_1__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11368:1: rule__MapTypeCS__Group_1__4 : rule__MapTypeCS__Group_1__4__Impl ;
     public final void rule__MapTypeCS__Group_1__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11416:1: ( rule__MapTypeCS__Group_1__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11417:2: rule__MapTypeCS__Group_1__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11372:1: ( rule__MapTypeCS__Group_1__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11373:2: rule__MapTypeCS__Group_1__4__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__4__Impl_in_rule__MapTypeCS__Group_1__423455);
+            pushFollow(FollowSets001.FOLLOW_rule__MapTypeCS__Group_1__4__Impl_in_rule__MapTypeCS__Group_1__423353);
             rule__MapTypeCS__Group_1__4__Impl();
 
             state._fsp--;
@@ -33668,22 +33467,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11423:1: rule__MapTypeCS__Group_1__4__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11379:1: rule__MapTypeCS__Group_1__4__Impl : ( ')' ) ;
     public final void rule__MapTypeCS__Group_1__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11427:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11428:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11383:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11384:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11428:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11429:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11384:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11385:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getRightParenthesisKeyword_1_4()); 
             }
-            match(input,73,FollowSets001.FOLLOW_73_in_rule__MapTypeCS__Group_1__4__Impl23483); if (state.failed) return ;
+            match(input,73,FollowSets001.FOLLOW_73_in_rule__MapTypeCS__Group_1__4__Impl23381); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapTypeCSAccess().getRightParenthesisKeyword_1_4()); 
             }
@@ -33709,21 +33508,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11452:1: rule__TupleTypeCS__Group__0 : rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11408:1: rule__TupleTypeCS__Group__0 : rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1 ;
     public final void rule__TupleTypeCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11456:1: ( rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11457:2: rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11412:1: ( rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11413:2: rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group__0__Impl_in_rule__TupleTypeCS__Group__023524);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group__0__Impl_in_rule__TupleTypeCS__Group__023422);
             rule__TupleTypeCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group__1_in_rule__TupleTypeCS__Group__023527);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group__1_in_rule__TupleTypeCS__Group__023425);
             rule__TupleTypeCS__Group__1();
 
             state._fsp--;
@@ -33747,25 +33546,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11464:1: rule__TupleTypeCS__Group__0__Impl : ( ( rule__TupleTypeCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11420:1: rule__TupleTypeCS__Group__0__Impl : ( ( rule__TupleTypeCS__NameAssignment_0 ) ) ;
     public final void rule__TupleTypeCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11468:1: ( ( ( rule__TupleTypeCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11469:1: ( ( rule__TupleTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11424:1: ( ( ( rule__TupleTypeCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11425:1: ( ( rule__TupleTypeCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11469:1: ( ( rule__TupleTypeCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11470:1: ( rule__TupleTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11425:1: ( ( rule__TupleTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11426:1: ( rule__TupleTypeCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11471:1: ( rule__TupleTypeCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11471:2: rule__TupleTypeCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11427:1: ( rule__TupleTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11427:2: rule__TupleTypeCS__NameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__NameAssignment_0_in_rule__TupleTypeCS__Group__0__Impl23554);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__NameAssignment_0_in_rule__TupleTypeCS__Group__0__Impl23452);
             rule__TupleTypeCS__NameAssignment_0();
 
             state._fsp--;
@@ -33798,16 +33597,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11481:1: rule__TupleTypeCS__Group__1 : rule__TupleTypeCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11437:1: rule__TupleTypeCS__Group__1 : rule__TupleTypeCS__Group__1__Impl ;
     public final void rule__TupleTypeCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11485:1: ( rule__TupleTypeCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11486:2: rule__TupleTypeCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11441:1: ( rule__TupleTypeCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11442:2: rule__TupleTypeCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group__1__Impl_in_rule__TupleTypeCS__Group__123584);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group__1__Impl_in_rule__TupleTypeCS__Group__123482);
             rule__TupleTypeCS__Group__1__Impl();
 
             state._fsp--;
@@ -33831,33 +33630,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11492:1: rule__TupleTypeCS__Group__1__Impl : ( ( rule__TupleTypeCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11448:1: rule__TupleTypeCS__Group__1__Impl : ( ( rule__TupleTypeCS__Group_1__0 )? ) ;
     public final void rule__TupleTypeCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11496:1: ( ( ( rule__TupleTypeCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11497:1: ( ( rule__TupleTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11452:1: ( ( ( rule__TupleTypeCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11453:1: ( ( rule__TupleTypeCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11497:1: ( ( rule__TupleTypeCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11498:1: ( rule__TupleTypeCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11453:1: ( ( rule__TupleTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11454:1: ( rule__TupleTypeCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11499:1: ( rule__TupleTypeCS__Group_1__0 )?
-            int alt93=2;
-            int LA93_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11455:1: ( rule__TupleTypeCS__Group_1__0 )?
+            int alt91=2;
+            int LA91_0 = input.LA(1);
 
-            if ( (LA93_0==72) ) {
-                alt93=1;
+            if ( (LA91_0==72) ) {
+                alt91=1;
             }
-            switch (alt93) {
+            switch (alt91) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11499:2: rule__TupleTypeCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11455:2: rule__TupleTypeCS__Group_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__0_in_rule__TupleTypeCS__Group__1__Impl23611);
+                    pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__0_in_rule__TupleTypeCS__Group__1__Impl23509);
                     rule__TupleTypeCS__Group_1__0();
 
                     state._fsp--;
@@ -33893,21 +33692,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11513:1: rule__TupleTypeCS__Group_1__0 : rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11469:1: rule__TupleTypeCS__Group_1__0 : rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1 ;
     public final void rule__TupleTypeCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11517:1: ( rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11518:2: rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11473:1: ( rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11474:2: rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__0__Impl_in_rule__TupleTypeCS__Group_1__023646);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__0__Impl_in_rule__TupleTypeCS__Group_1__023544);
             rule__TupleTypeCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__1_in_rule__TupleTypeCS__Group_1__023649);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__1_in_rule__TupleTypeCS__Group_1__023547);
             rule__TupleTypeCS__Group_1__1();
 
             state._fsp--;
@@ -33931,22 +33730,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11525:1: rule__TupleTypeCS__Group_1__0__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11481:1: rule__TupleTypeCS__Group_1__0__Impl : ( '(' ) ;
     public final void rule__TupleTypeCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11529:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11530:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11485:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11486:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11530:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11531:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11486:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11487:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
-            match(input,72,FollowSets001.FOLLOW_72_in_rule__TupleTypeCS__Group_1__0__Impl23677); if (state.failed) return ;
+            match(input,72,FollowSets001.FOLLOW_72_in_rule__TupleTypeCS__Group_1__0__Impl23575); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
@@ -33972,21 +33771,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11544:1: rule__TupleTypeCS__Group_1__1 : rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11500:1: rule__TupleTypeCS__Group_1__1 : rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2 ;
     public final void rule__TupleTypeCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11548:1: ( rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11549:2: rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11504:1: ( rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11505:2: rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__1__Impl_in_rule__TupleTypeCS__Group_1__123708);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__1__Impl_in_rule__TupleTypeCS__Group_1__123606);
             rule__TupleTypeCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__2_in_rule__TupleTypeCS__Group_1__123711);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__2_in_rule__TupleTypeCS__Group_1__123609);
             rule__TupleTypeCS__Group_1__2();
 
             state._fsp--;
@@ -34010,33 +33809,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11556:1: rule__TupleTypeCS__Group_1__1__Impl : ( ( rule__TupleTypeCS__Group_1_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11512:1: rule__TupleTypeCS__Group_1__1__Impl : ( ( rule__TupleTypeCS__Group_1_1__0 )? ) ;
     public final void rule__TupleTypeCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11560:1: ( ( ( rule__TupleTypeCS__Group_1_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11561:1: ( ( rule__TupleTypeCS__Group_1_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11516:1: ( ( ( rule__TupleTypeCS__Group_1_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11517:1: ( ( rule__TupleTypeCS__Group_1_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11561:1: ( ( rule__TupleTypeCS__Group_1_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11562:1: ( rule__TupleTypeCS__Group_1_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11517:1: ( ( rule__TupleTypeCS__Group_1_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11518:1: ( rule__TupleTypeCS__Group_1_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getGroup_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11563:1: ( rule__TupleTypeCS__Group_1_1__0 )?
-            int alt94=2;
-            int LA94_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11519:1: ( rule__TupleTypeCS__Group_1_1__0 )?
+            int alt92=2;
+            int LA92_0 = input.LA(1);
 
-            if ( ((LA94_0>=RULE_SIMPLE_ID && LA94_0<=RULE_ESCAPED_ID)||(LA94_0>=18 && LA94_0<=28)) ) {
-                alt94=1;
+            if ( ((LA92_0>=RULE_SIMPLE_ID && LA92_0<=RULE_ESCAPED_ID)||(LA92_0>=18 && LA92_0<=28)) ) {
+                alt92=1;
             }
-            switch (alt94) {
+            switch (alt92) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11563:2: rule__TupleTypeCS__Group_1_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11519:2: rule__TupleTypeCS__Group_1_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1__0_in_rule__TupleTypeCS__Group_1__1__Impl23738);
+                    pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1__0_in_rule__TupleTypeCS__Group_1__1__Impl23636);
                     rule__TupleTypeCS__Group_1_1__0();
 
                     state._fsp--;
@@ -34072,16 +33871,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11573:1: rule__TupleTypeCS__Group_1__2 : rule__TupleTypeCS__Group_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11529:1: rule__TupleTypeCS__Group_1__2 : rule__TupleTypeCS__Group_1__2__Impl ;
     public final void rule__TupleTypeCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11577:1: ( rule__TupleTypeCS__Group_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11578:2: rule__TupleTypeCS__Group_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11533:1: ( rule__TupleTypeCS__Group_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11534:2: rule__TupleTypeCS__Group_1__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__2__Impl_in_rule__TupleTypeCS__Group_1__223769);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__2__Impl_in_rule__TupleTypeCS__Group_1__223667);
             rule__TupleTypeCS__Group_1__2__Impl();
 
             state._fsp--;
@@ -34105,22 +33904,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11584:1: rule__TupleTypeCS__Group_1__2__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11540:1: rule__TupleTypeCS__Group_1__2__Impl : ( ')' ) ;
     public final void rule__TupleTypeCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11588:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11589:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11544:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11545:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11589:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11590:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11545:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11546:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getRightParenthesisKeyword_1_2()); 
             }
-            match(input,73,FollowSets001.FOLLOW_73_in_rule__TupleTypeCS__Group_1__2__Impl23797); if (state.failed) return ;
+            match(input,73,FollowSets001.FOLLOW_73_in_rule__TupleTypeCS__Group_1__2__Impl23695); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleTypeCSAccess().getRightParenthesisKeyword_1_2()); 
             }
@@ -34146,21 +33945,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11609:1: rule__TupleTypeCS__Group_1_1__0 : rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11565:1: rule__TupleTypeCS__Group_1_1__0 : rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1 ;
     public final void rule__TupleTypeCS__Group_1_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11613:1: ( rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11614:2: rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11569:1: ( rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11570:2: rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1__023834);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1__023732);
             rule__TupleTypeCS__Group_1_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1__1_in_rule__TupleTypeCS__Group_1_1__023837);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1__1_in_rule__TupleTypeCS__Group_1_1__023735);
             rule__TupleTypeCS__Group_1_1__1();
 
             state._fsp--;
@@ -34184,25 +33983,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11621:1: rule__TupleTypeCS__Group_1_1__0__Impl : ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11577:1: rule__TupleTypeCS__Group_1_1__0__Impl : ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) ) ;
     public final void rule__TupleTypeCS__Group_1_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11625:1: ( ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11626:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11581:1: ( ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11582:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11626:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11627:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11582:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11583:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getOwnedPartsAssignment_1_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11628:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11628:2: rule__TupleTypeCS__OwnedPartsAssignment_1_1_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11584:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11584:2: rule__TupleTypeCS__OwnedPartsAssignment_1_1_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_0_in_rule__TupleTypeCS__Group_1_1__0__Impl23864);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_0_in_rule__TupleTypeCS__Group_1_1__0__Impl23762);
             rule__TupleTypeCS__OwnedPartsAssignment_1_1_0();
 
             state._fsp--;
@@ -34235,16 +34034,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11638:1: rule__TupleTypeCS__Group_1_1__1 : rule__TupleTypeCS__Group_1_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11594:1: rule__TupleTypeCS__Group_1_1__1 : rule__TupleTypeCS__Group_1_1__1__Impl ;
     public final void rule__TupleTypeCS__Group_1_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11642:1: ( rule__TupleTypeCS__Group_1_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11643:2: rule__TupleTypeCS__Group_1_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11598:1: ( rule__TupleTypeCS__Group_1_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11599:2: rule__TupleTypeCS__Group_1_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1__123894);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1__123792);
             rule__TupleTypeCS__Group_1_1__1__Impl();
 
             state._fsp--;
@@ -34268,37 +34067,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11649:1: rule__TupleTypeCS__Group_1_1__1__Impl : ( ( rule__TupleTypeCS__Group_1_1_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11605:1: rule__TupleTypeCS__Group_1_1__1__Impl : ( ( rule__TupleTypeCS__Group_1_1_1__0 )* ) ;
     public final void rule__TupleTypeCS__Group_1_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11653:1: ( ( ( rule__TupleTypeCS__Group_1_1_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11654:1: ( ( rule__TupleTypeCS__Group_1_1_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11609:1: ( ( ( rule__TupleTypeCS__Group_1_1_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11610:1: ( ( rule__TupleTypeCS__Group_1_1_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11654:1: ( ( rule__TupleTypeCS__Group_1_1_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11655:1: ( rule__TupleTypeCS__Group_1_1_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11610:1: ( ( rule__TupleTypeCS__Group_1_1_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11611:1: ( rule__TupleTypeCS__Group_1_1_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getGroup_1_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11656:1: ( rule__TupleTypeCS__Group_1_1_1__0 )*
-            loop95:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11612:1: ( rule__TupleTypeCS__Group_1_1_1__0 )*
+            loop93:
             do {
-                int alt95=2;
-                int LA95_0 = input.LA(1);
+                int alt93=2;
+                int LA93_0 = input.LA(1);
 
-                if ( (LA95_0==64) ) {
-                    alt95=1;
+                if ( (LA93_0==64) ) {
+                    alt93=1;
                 }
 
 
-                switch (alt95) {
+                switch (alt93) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11656:2: rule__TupleTypeCS__Group_1_1_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11612:2: rule__TupleTypeCS__Group_1_1_1__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1_1__0_in_rule__TupleTypeCS__Group_1_1__1__Impl23921);
+            	    pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1_1__0_in_rule__TupleTypeCS__Group_1_1__1__Impl23819);
             	    rule__TupleTypeCS__Group_1_1_1__0();
 
             	    state._fsp--;
@@ -34308,7 +34107,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop95;
+            	    break loop93;
                 }
             } while (true);
 
@@ -34337,21 +34136,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11670:1: rule__TupleTypeCS__Group_1_1_1__0 : rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11626:1: rule__TupleTypeCS__Group_1_1_1__0 : rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1 ;
     public final void rule__TupleTypeCS__Group_1_1_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11674:1: ( rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11675:2: rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11630:1: ( rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11631:2: rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1_1__023956);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1_1__023854);
             rule__TupleTypeCS__Group_1_1_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1_1__1_in_rule__TupleTypeCS__Group_1_1_1__023959);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1_1__1_in_rule__TupleTypeCS__Group_1_1_1__023857);
             rule__TupleTypeCS__Group_1_1_1__1();
 
             state._fsp--;
@@ -34375,22 +34174,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11682:1: rule__TupleTypeCS__Group_1_1_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11638:1: rule__TupleTypeCS__Group_1_1_1__0__Impl : ( ',' ) ;
     public final void rule__TupleTypeCS__Group_1_1_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11686:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11687:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11642:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11643:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11687:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11688:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11643:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11644:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getCommaKeyword_1_1_1_0()); 
             }
-            match(input,64,FollowSets001.FOLLOW_64_in_rule__TupleTypeCS__Group_1_1_1__0__Impl23987); if (state.failed) return ;
+            match(input,64,FollowSets001.FOLLOW_64_in_rule__TupleTypeCS__Group_1_1_1__0__Impl23885); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleTypeCSAccess().getCommaKeyword_1_1_1_0()); 
             }
@@ -34416,16 +34215,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11701:1: rule__TupleTypeCS__Group_1_1_1__1 : rule__TupleTypeCS__Group_1_1_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11657:1: rule__TupleTypeCS__Group_1_1_1__1 : rule__TupleTypeCS__Group_1_1_1__1__Impl ;
     public final void rule__TupleTypeCS__Group_1_1_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11705:1: ( rule__TupleTypeCS__Group_1_1_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11706:2: rule__TupleTypeCS__Group_1_1_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11661:1: ( rule__TupleTypeCS__Group_1_1_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11662:2: rule__TupleTypeCS__Group_1_1_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1_1__124018);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1_1__123916);
             rule__TupleTypeCS__Group_1_1_1__1__Impl();
 
             state._fsp--;
@@ -34449,25 +34248,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11712:1: rule__TupleTypeCS__Group_1_1_1__1__Impl : ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11668:1: rule__TupleTypeCS__Group_1_1_1__1__Impl : ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) ) ;
     public final void rule__TupleTypeCS__Group_1_1_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11716:1: ( ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11717:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11672:1: ( ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11673:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11717:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11718:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11673:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11674:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getOwnedPartsAssignment_1_1_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11719:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11719:2: rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11675:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11675:2: rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1_in_rule__TupleTypeCS__Group_1_1_1__1__Impl24045);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1_in_rule__TupleTypeCS__Group_1_1_1__1__Impl23943);
             rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1();
 
             state._fsp--;
@@ -34500,21 +34299,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TuplePartCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11733:1: rule__TuplePartCS__Group__0 : rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11689:1: rule__TuplePartCS__Group__0 : rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1 ;
     public final void rule__TuplePartCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11737:1: ( rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11738:2: rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11693:1: ( rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11694:2: rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__0__Impl_in_rule__TuplePartCS__Group__024079);
+            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__0__Impl_in_rule__TuplePartCS__Group__023977);
             rule__TuplePartCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__1_in_rule__TuplePartCS__Group__024082);
+            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__1_in_rule__TuplePartCS__Group__023980);
             rule__TuplePartCS__Group__1();
 
             state._fsp--;
@@ -34538,25 +34337,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TuplePartCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11745:1: rule__TuplePartCS__Group__0__Impl : ( ( rule__TuplePartCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11701:1: rule__TuplePartCS__Group__0__Impl : ( ( rule__TuplePartCS__NameAssignment_0 ) ) ;
     public final void rule__TuplePartCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11749:1: ( ( ( rule__TuplePartCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11750:1: ( ( rule__TuplePartCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11705:1: ( ( ( rule__TuplePartCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11706:1: ( ( rule__TuplePartCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11750:1: ( ( rule__TuplePartCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11751:1: ( rule__TuplePartCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11706:1: ( ( rule__TuplePartCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11707:1: ( rule__TuplePartCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11752:1: ( rule__TuplePartCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11752:2: rule__TuplePartCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11708:1: ( rule__TuplePartCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11708:2: rule__TuplePartCS__NameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__NameAssignment_0_in_rule__TuplePartCS__Group__0__Impl24109);
+            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__NameAssignment_0_in_rule__TuplePartCS__Group__0__Impl24007);
             rule__TuplePartCS__NameAssignment_0();
 
             state._fsp--;
@@ -34589,21 +34388,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TuplePartCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11762:1: rule__TuplePartCS__Group__1 : rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11718:1: rule__TuplePartCS__Group__1 : rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2 ;
     public final void rule__TuplePartCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11766:1: ( rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11767:2: rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11722:1: ( rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11723:2: rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__1__Impl_in_rule__TuplePartCS__Group__124139);
+            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__1__Impl_in_rule__TuplePartCS__Group__124037);
             rule__TuplePartCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__2_in_rule__TuplePartCS__Group__124142);
+            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__2_in_rule__TuplePartCS__Group__124040);
             rule__TuplePartCS__Group__2();
 
             state._fsp--;
@@ -34627,22 +34426,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TuplePartCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11774:1: rule__TuplePartCS__Group__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11730:1: rule__TuplePartCS__Group__1__Impl : ( ':' ) ;
     public final void rule__TuplePartCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11778:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11779:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11734:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11735:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11779:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11780:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11735:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11736:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getColonKeyword_1()); 
             }
-            match(input,71,FollowSets001.FOLLOW_71_in_rule__TuplePartCS__Group__1__Impl24170); if (state.failed) return ;
+            match(input,71,FollowSets001.FOLLOW_71_in_rule__TuplePartCS__Group__1__Impl24068); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTuplePartCSAccess().getColonKeyword_1()); 
             }
@@ -34668,16 +34467,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TuplePartCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11793:1: rule__TuplePartCS__Group__2 : rule__TuplePartCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11749:1: rule__TuplePartCS__Group__2 : rule__TuplePartCS__Group__2__Impl ;
     public final void rule__TuplePartCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11797:1: ( rule__TuplePartCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11798:2: rule__TuplePartCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11753:1: ( rule__TuplePartCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11754:2: rule__TuplePartCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__2__Impl_in_rule__TuplePartCS__Group__224201);
+            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__2__Impl_in_rule__TuplePartCS__Group__224099);
             rule__TuplePartCS__Group__2__Impl();
 
             state._fsp--;
@@ -34701,25 +34500,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TuplePartCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11804:1: rule__TuplePartCS__Group__2__Impl : ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11760:1: rule__TuplePartCS__Group__2__Impl : ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) ) ;
     public final void rule__TuplePartCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11808:1: ( ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11809:1: ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11764:1: ( ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11765:1: ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11809:1: ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11810:1: ( rule__TuplePartCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11765:1: ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11766:1: ( rule__TuplePartCS__OwnedTypeAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getOwnedTypeAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11811:1: ( rule__TuplePartCS__OwnedTypeAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11811:2: rule__TuplePartCS__OwnedTypeAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11767:1: ( rule__TuplePartCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11767:2: rule__TuplePartCS__OwnedTypeAssignment_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__OwnedTypeAssignment_2_in_rule__TuplePartCS__Group__2__Impl24228);
+            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__OwnedTypeAssignment_2_in_rule__TuplePartCS__Group__2__Impl24126);
             rule__TuplePartCS__OwnedTypeAssignment_2();
 
             state._fsp--;
@@ -34752,21 +34551,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11827:1: rule__CollectionLiteralExpCS__Group__0 : rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11783:1: rule__CollectionLiteralExpCS__Group__0 : rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1 ;
     public final void rule__CollectionLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11831:1: ( rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11832:2: rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11787:1: ( rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11788:2: rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__0__Impl_in_rule__CollectionLiteralExpCS__Group__024264);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__0__Impl_in_rule__CollectionLiteralExpCS__Group__024162);
             rule__CollectionLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__1_in_rule__CollectionLiteralExpCS__Group__024267);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__1_in_rule__CollectionLiteralExpCS__Group__024165);
             rule__CollectionLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -34790,25 +34589,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11839:1: rule__CollectionLiteralExpCS__Group__0__Impl : ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11795:1: rule__CollectionLiteralExpCS__Group__0__Impl : ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) ) ;
     public final void rule__CollectionLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11843:1: ( ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11844:1: ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11799:1: ( ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11800:1: ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11844:1: ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11845:1: ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11800:1: ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11801:1: ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedTypeAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11846:1: ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11846:2: rule__CollectionLiteralExpCS__OwnedTypeAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11802:1: ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11802:2: rule__CollectionLiteralExpCS__OwnedTypeAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__OwnedTypeAssignment_0_in_rule__CollectionLiteralExpCS__Group__0__Impl24294);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__OwnedTypeAssignment_0_in_rule__CollectionLiteralExpCS__Group__0__Impl24192);
             rule__CollectionLiteralExpCS__OwnedTypeAssignment_0();
 
             state._fsp--;
@@ -34841,21 +34640,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11856:1: rule__CollectionLiteralExpCS__Group__1 : rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11812:1: rule__CollectionLiteralExpCS__Group__1 : rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2 ;
     public final void rule__CollectionLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11860:1: ( rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11861:2: rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11816:1: ( rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11817:2: rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__1__Impl_in_rule__CollectionLiteralExpCS__Group__124324);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__1__Impl_in_rule__CollectionLiteralExpCS__Group__124222);
             rule__CollectionLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__2_in_rule__CollectionLiteralExpCS__Group__124327);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__2_in_rule__CollectionLiteralExpCS__Group__124225);
             rule__CollectionLiteralExpCS__Group__2();
 
             state._fsp--;
@@ -34879,22 +34678,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11868:1: rule__CollectionLiteralExpCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11824:1: rule__CollectionLiteralExpCS__Group__1__Impl : ( '{' ) ;
     public final void rule__CollectionLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11872:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11873:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11828:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11829:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11873:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11874:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11829:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11830:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,65,FollowSets001.FOLLOW_65_in_rule__CollectionLiteralExpCS__Group__1__Impl24355); if (state.failed) return ;
+            match(input,65,FollowSets001.FOLLOW_65_in_rule__CollectionLiteralExpCS__Group__1__Impl24253); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -34920,21 +34719,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11887:1: rule__CollectionLiteralExpCS__Group__2 : rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11843:1: rule__CollectionLiteralExpCS__Group__2 : rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3 ;
     public final void rule__CollectionLiteralExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11891:1: ( rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11892:2: rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11847:1: ( rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11848:2: rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__2__Impl_in_rule__CollectionLiteralExpCS__Group__224386);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__2__Impl_in_rule__CollectionLiteralExpCS__Group__224284);
             rule__CollectionLiteralExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__3_in_rule__CollectionLiteralExpCS__Group__224389);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__3_in_rule__CollectionLiteralExpCS__Group__224287);
             rule__CollectionLiteralExpCS__Group__3();
 
             state._fsp--;
@@ -34958,33 +34757,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11899:1: rule__CollectionLiteralExpCS__Group__2__Impl : ( ( rule__CollectionLiteralExpCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11855:1: rule__CollectionLiteralExpCS__Group__2__Impl : ( ( rule__CollectionLiteralExpCS__Group_2__0 )? ) ;
     public final void rule__CollectionLiteralExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11903:1: ( ( ( rule__CollectionLiteralExpCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11904:1: ( ( rule__CollectionLiteralExpCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11859:1: ( ( ( rule__CollectionLiteralExpCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11860:1: ( ( rule__CollectionLiteralExpCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11904:1: ( ( rule__CollectionLiteralExpCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11905:1: ( rule__CollectionLiteralExpCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11860:1: ( ( rule__CollectionLiteralExpCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11861:1: ( rule__CollectionLiteralExpCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11906:1: ( rule__CollectionLiteralExpCS__Group_2__0 )?
-            int alt96=2;
-            int LA96_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11862:1: ( rule__CollectionLiteralExpCS__Group_2__0 )?
+            int alt94=2;
+            int LA94_0 = input.LA(1);
 
-            if ( ((LA96_0>=RULE_INT && LA96_0<=RULE_ESCAPED_ID)||(LA96_0>=18 && LA96_0<=31)||(LA96_0>=48 && LA96_0<=62)||(LA96_0>=71 && LA96_0<=72)||LA96_0==78||(LA96_0>=80 && LA96_0<=81)||LA96_0==85||(LA96_0>=90 && LA96_0<=91)||(LA96_0>=97 && LA96_0<=98)) ) {
-                alt96=1;
+            if ( ((LA94_0>=RULE_INT && LA94_0<=RULE_ESCAPED_ID)||(LA94_0>=18 && LA94_0<=31)||(LA94_0>=48 && LA94_0<=62)||(LA94_0>=71 && LA94_0<=72)||LA94_0==78||(LA94_0>=80 && LA94_0<=81)||LA94_0==85||(LA94_0>=90 && LA94_0<=91)||(LA94_0>=96 && LA94_0<=97)) ) {
+                alt94=1;
             }
-            switch (alt96) {
+            switch (alt94) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11906:2: rule__CollectionLiteralExpCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11862:2: rule__CollectionLiteralExpCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2__0_in_rule__CollectionLiteralExpCS__Group__2__Impl24416);
+                    pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2__0_in_rule__CollectionLiteralExpCS__Group__2__Impl24314);
                     rule__CollectionLiteralExpCS__Group_2__0();
 
                     state._fsp--;
@@ -35020,16 +34819,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11916:1: rule__CollectionLiteralExpCS__Group__3 : rule__CollectionLiteralExpCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11872:1: rule__CollectionLiteralExpCS__Group__3 : rule__CollectionLiteralExpCS__Group__3__Impl ;
     public final void rule__CollectionLiteralExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11920:1: ( rule__CollectionLiteralExpCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11921:2: rule__CollectionLiteralExpCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11876:1: ( rule__CollectionLiteralExpCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11877:2: rule__CollectionLiteralExpCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__3__Impl_in_rule__CollectionLiteralExpCS__Group__324447);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__3__Impl_in_rule__CollectionLiteralExpCS__Group__324345);
             rule__CollectionLiteralExpCS__Group__3__Impl();
 
             state._fsp--;
@@ -35053,22 +34852,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11927:1: rule__CollectionLiteralExpCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11883:1: rule__CollectionLiteralExpCS__Group__3__Impl : ( '}' ) ;
     public final void rule__CollectionLiteralExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11931:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11932:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11887:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11888:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11932:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11933:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11888:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11889:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,66,FollowSets001.FOLLOW_66_in_rule__CollectionLiteralExpCS__Group__3__Impl24475); if (state.failed) return ;
+            match(input,66,FollowSets001.FOLLOW_66_in_rule__CollectionLiteralExpCS__Group__3__Impl24373); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -35094,21 +34893,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11954:1: rule__CollectionLiteralExpCS__Group_2__0 : rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11910:1: rule__CollectionLiteralExpCS__Group_2__0 : rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1 ;
     public final void rule__CollectionLiteralExpCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11958:1: ( rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11959:2: rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11914:1: ( rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11915:2: rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2__0__Impl_in_rule__CollectionLiteralExpCS__Group_2__024514);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2__0__Impl_in_rule__CollectionLiteralExpCS__Group_2__024412);
             rule__CollectionLiteralExpCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2__1_in_rule__CollectionLiteralExpCS__Group_2__024517);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2__1_in_rule__CollectionLiteralExpCS__Group_2__024415);
             rule__CollectionLiteralExpCS__Group_2__1();
 
             state._fsp--;
@@ -35132,25 +34931,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11966:1: rule__CollectionLiteralExpCS__Group_2__0__Impl : ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11922:1: rule__CollectionLiteralExpCS__Group_2__0__Impl : ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) ) ;
     public final void rule__CollectionLiteralExpCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11970:1: ( ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11971:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11926:1: ( ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11927:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11971:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11972:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11927:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11928:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedPartsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11973:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11973:2: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11929:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11929:2: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__CollectionLiteralExpCS__Group_2__0__Impl24544);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__CollectionLiteralExpCS__Group_2__0__Impl24442);
             rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0();
 
             state._fsp--;
@@ -35183,16 +34982,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11983:1: rule__CollectionLiteralExpCS__Group_2__1 : rule__CollectionLiteralExpCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11939:1: rule__CollectionLiteralExpCS__Group_2__1 : rule__CollectionLiteralExpCS__Group_2__1__Impl ;
     public final void rule__CollectionLiteralExpCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11987:1: ( rule__CollectionLiteralExpCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11988:2: rule__CollectionLiteralExpCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11943:1: ( rule__CollectionLiteralExpCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11944:2: rule__CollectionLiteralExpCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2__1__Impl_in_rule__CollectionLiteralExpCS__Group_2__124574);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2__1__Impl_in_rule__CollectionLiteralExpCS__Group_2__124472);
             rule__CollectionLiteralExpCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -35216,37 +35015,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11994:1: rule__CollectionLiteralExpCS__Group_2__1__Impl : ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11950:1: rule__CollectionLiteralExpCS__Group_2__1__Impl : ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* ) ;
     public final void rule__CollectionLiteralExpCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11998:1: ( ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11999:1: ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11954:1: ( ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11955:1: ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11999:1: ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12000:1: ( rule__CollectionLiteralExpCS__Group_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11955:1: ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11956:1: ( rule__CollectionLiteralExpCS__Group_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getGroup_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12001:1: ( rule__CollectionLiteralExpCS__Group_2_1__0 )*
-            loop97:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11957:1: ( rule__CollectionLiteralExpCS__Group_2_1__0 )*
+            loop95:
             do {
-                int alt97=2;
-                int LA97_0 = input.LA(1);
+                int alt95=2;
+                int LA95_0 = input.LA(1);
 
-                if ( (LA97_0==64) ) {
-                    alt97=1;
+                if ( (LA95_0==64) ) {
+                    alt95=1;
                 }
 
 
-                switch (alt97) {
+                switch (alt95) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12001:2: rule__CollectionLiteralExpCS__Group_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11957:2: rule__CollectionLiteralExpCS__Group_2_1__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0_in_rule__CollectionLiteralExpCS__Group_2__1__Impl24601);
+            	    pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0_in_rule__CollectionLiteralExpCS__Group_2__1__Impl24499);
             	    rule__CollectionLiteralExpCS__Group_2_1__0();
 
             	    state._fsp--;
@@ -35256,7 +35055,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop97;
+            	    break loop95;
                 }
             } while (true);
 
@@ -35285,21 +35084,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12015:1: rule__CollectionLiteralExpCS__Group_2_1__0 : rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11971:1: rule__CollectionLiteralExpCS__Group_2_1__0 : rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1 ;
     public final void rule__CollectionLiteralExpCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12019:1: ( rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12020:2: rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11975:1: ( rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11976:2: rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__024636);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__024534);
             rule__CollectionLiteralExpCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1_in_rule__CollectionLiteralExpCS__Group_2_1__024639);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1_in_rule__CollectionLiteralExpCS__Group_2_1__024537);
             rule__CollectionLiteralExpCS__Group_2_1__1();
 
             state._fsp--;
@@ -35323,22 +35122,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12027:1: rule__CollectionLiteralExpCS__Group_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11983:1: rule__CollectionLiteralExpCS__Group_2_1__0__Impl : ( ',' ) ;
     public final void rule__CollectionLiteralExpCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12031:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12032:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11987:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11988:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12032:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12033:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11988:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:11989:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getCommaKeyword_2_1_0()); 
             }
-            match(input,64,FollowSets001.FOLLOW_64_in_rule__CollectionLiteralExpCS__Group_2_1__0__Impl24667); if (state.failed) return ;
+            match(input,64,FollowSets001.FOLLOW_64_in_rule__CollectionLiteralExpCS__Group_2_1__0__Impl24565); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionLiteralExpCSAccess().getCommaKeyword_2_1_0()); 
             }
@@ -35364,16 +35163,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12046:1: rule__CollectionLiteralExpCS__Group_2_1__1 : rule__CollectionLiteralExpCS__Group_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12002:1: rule__CollectionLiteralExpCS__Group_2_1__1 : rule__CollectionLiteralExpCS__Group_2_1__1__Impl ;
     public final void rule__CollectionLiteralExpCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12050:1: ( rule__CollectionLiteralExpCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12051:2: rule__CollectionLiteralExpCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12006:1: ( rule__CollectionLiteralExpCS__Group_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12007:2: rule__CollectionLiteralExpCS__Group_2_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__124698);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__124596);
             rule__CollectionLiteralExpCS__Group_2_1__1__Impl();
 
             state._fsp--;
@@ -35397,25 +35196,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12057:1: rule__CollectionLiteralExpCS__Group_2_1__1__Impl : ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12013:1: rule__CollectionLiteralExpCS__Group_2_1__1__Impl : ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) ;
     public final void rule__CollectionLiteralExpCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12061:1: ( ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12062:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12017:1: ( ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12018:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12062:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12063:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12018:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12019:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedPartsAssignment_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12064:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12064:2: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12020:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12020:2: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionLiteralExpCS__Group_2_1__1__Impl24725);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionLiteralExpCS__Group_2_1__1__Impl24623);
             rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1();
 
             state._fsp--;
@@ -35448,21 +35247,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12078:1: rule__CollectionLiteralPartCS__Group_0__0 : rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12034:1: rule__CollectionLiteralPartCS__Group_0__0 : rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1 ;
     public final void rule__CollectionLiteralPartCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12082:1: ( rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12083:2: rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12038:1: ( rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12039:2: rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0__0__Impl_in_rule__CollectionLiteralPartCS__Group_0__024759);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0__0__Impl_in_rule__CollectionLiteralPartCS__Group_0__024657);
             rule__CollectionLiteralPartCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0__1_in_rule__CollectionLiteralPartCS__Group_0__024762);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0__1_in_rule__CollectionLiteralPartCS__Group_0__024660);
             rule__CollectionLiteralPartCS__Group_0__1();
 
             state._fsp--;
@@ -35486,25 +35285,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12090:1: rule__CollectionLiteralPartCS__Group_0__0__Impl : ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12046:1: rule__CollectionLiteralPartCS__Group_0__0__Impl : ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) ) ;
     public final void rule__CollectionLiteralPartCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12094:1: ( ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12095:1: ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12050:1: ( ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12051:1: ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12095:1: ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12096:1: ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12051:1: ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12052:1: ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedExpressionAssignment_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12097:1: ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12097:2: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12053:1: ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12053:2: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0_in_rule__CollectionLiteralPartCS__Group_0__0__Impl24789);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0_in_rule__CollectionLiteralPartCS__Group_0__0__Impl24687);
             rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0();
 
             state._fsp--;
@@ -35537,16 +35336,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12107:1: rule__CollectionLiteralPartCS__Group_0__1 : rule__CollectionLiteralPartCS__Group_0__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12063:1: rule__CollectionLiteralPartCS__Group_0__1 : rule__CollectionLiteralPartCS__Group_0__1__Impl ;
     public final void rule__CollectionLiteralPartCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12111:1: ( rule__CollectionLiteralPartCS__Group_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12112:2: rule__CollectionLiteralPartCS__Group_0__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12067:1: ( rule__CollectionLiteralPartCS__Group_0__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12068:2: rule__CollectionLiteralPartCS__Group_0__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0__1__Impl_in_rule__CollectionLiteralPartCS__Group_0__124819);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0__1__Impl_in_rule__CollectionLiteralPartCS__Group_0__124717);
             rule__CollectionLiteralPartCS__Group_0__1__Impl();
 
             state._fsp--;
@@ -35570,33 +35369,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12118:1: rule__CollectionLiteralPartCS__Group_0__1__Impl : ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12074:1: rule__CollectionLiteralPartCS__Group_0__1__Impl : ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? ) ;
     public final void rule__CollectionLiteralPartCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12122:1: ( ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12123:1: ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12078:1: ( ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12079:1: ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12123:1: ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12124:1: ( rule__CollectionLiteralPartCS__Group_0_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12079:1: ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12080:1: ( rule__CollectionLiteralPartCS__Group_0_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getGroup_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12125:1: ( rule__CollectionLiteralPartCS__Group_0_1__0 )?
-            int alt98=2;
-            int LA98_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12081:1: ( rule__CollectionLiteralPartCS__Group_0_1__0 )?
+            int alt96=2;
+            int LA96_0 = input.LA(1);
 
-            if ( (LA98_0==76) ) {
-                alt98=1;
+            if ( (LA96_0==76) ) {
+                alt96=1;
             }
-            switch (alt98) {
+            switch (alt96) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12125:2: rule__CollectionLiteralPartCS__Group_0_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12081:2: rule__CollectionLiteralPartCS__Group_0_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0_in_rule__CollectionLiteralPartCS__Group_0__1__Impl24846);
+                    pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0_in_rule__CollectionLiteralPartCS__Group_0__1__Impl24744);
                     rule__CollectionLiteralPartCS__Group_0_1__0();
 
                     state._fsp--;
@@ -35632,21 +35431,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12139:1: rule__CollectionLiteralPartCS__Group_0_1__0 : rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12095:1: rule__CollectionLiteralPartCS__Group_0_1__0 : rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1 ;
     public final void rule__CollectionLiteralPartCS__Group_0_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12143:1: ( rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12144:2: rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12099:1: ( rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12100:2: rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__024881);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__024779);
             rule__CollectionLiteralPartCS__Group_0_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1_in_rule__CollectionLiteralPartCS__Group_0_1__024884);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1_in_rule__CollectionLiteralPartCS__Group_0_1__024782);
             rule__CollectionLiteralPartCS__Group_0_1__1();
 
             state._fsp--;
@@ -35670,22 +35469,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12151:1: rule__CollectionLiteralPartCS__Group_0_1__0__Impl : ( '..' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12107:1: rule__CollectionLiteralPartCS__Group_0_1__0__Impl : ( '..' ) ;
     public final void rule__CollectionLiteralPartCS__Group_0_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12155:1: ( ( '..' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12156:1: ( '..' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12111:1: ( ( '..' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12112:1: ( '..' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12156:1: ( '..' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12157:1: '..'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12112:1: ( '..' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12113:1: '..'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getFullStopFullStopKeyword_0_1_0()); 
             }
-            match(input,76,FollowSets001.FOLLOW_76_in_rule__CollectionLiteralPartCS__Group_0_1__0__Impl24912); if (state.failed) return ;
+            match(input,76,FollowSets001.FOLLOW_76_in_rule__CollectionLiteralPartCS__Group_0_1__0__Impl24810); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionLiteralPartCSAccess().getFullStopFullStopKeyword_0_1_0()); 
             }
@@ -35711,16 +35510,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12170:1: rule__CollectionLiteralPartCS__Group_0_1__1 : rule__CollectionLiteralPartCS__Group_0_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12126:1: rule__CollectionLiteralPartCS__Group_0_1__1 : rule__CollectionLiteralPartCS__Group_0_1__1__Impl ;
     public final void rule__CollectionLiteralPartCS__Group_0_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12174:1: ( rule__CollectionLiteralPartCS__Group_0_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12175:2: rule__CollectionLiteralPartCS__Group_0_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12130:1: ( rule__CollectionLiteralPartCS__Group_0_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12131:2: rule__CollectionLiteralPartCS__Group_0_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__124943);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__124841);
             rule__CollectionLiteralPartCS__Group_0_1__1__Impl();
 
             state._fsp--;
@@ -35744,25 +35543,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12181:1: rule__CollectionLiteralPartCS__Group_0_1__1__Impl : ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12137:1: rule__CollectionLiteralPartCS__Group_0_1__1__Impl : ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) ) ;
     public final void rule__CollectionLiteralPartCS__Group_0_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12185:1: ( ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12186:1: ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12141:1: ( ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12142:1: ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12186:1: ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12187:1: ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12142:1: ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12143:1: ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedLastExpressionAssignment_0_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12188:1: ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12188:2: rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12144:1: ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12144:2: rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1_in_rule__CollectionLiteralPartCS__Group_0_1__1__Impl24970);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1_in_rule__CollectionLiteralPartCS__Group_0_1__1__Impl24868);
             rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1();
 
             state._fsp--;
@@ -35795,21 +35594,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12202:1: rule__CollectionPatternCS__Group__0 : rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12158:1: rule__CollectionPatternCS__Group__0 : rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1 ;
     public final void rule__CollectionPatternCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12206:1: ( rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12207:2: rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12162:1: ( rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12163:2: rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__0__Impl_in_rule__CollectionPatternCS__Group__025004);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__0__Impl_in_rule__CollectionPatternCS__Group__024902);
             rule__CollectionPatternCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__1_in_rule__CollectionPatternCS__Group__025007);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__1_in_rule__CollectionPatternCS__Group__024905);
             rule__CollectionPatternCS__Group__1();
 
             state._fsp--;
@@ -35833,25 +35632,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12214:1: rule__CollectionPatternCS__Group__0__Impl : ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12170:1: rule__CollectionPatternCS__Group__0__Impl : ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) ) ;
     public final void rule__CollectionPatternCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12218:1: ( ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12219:1: ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12174:1: ( ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12175:1: ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12219:1: ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12220:1: ( rule__CollectionPatternCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12175:1: ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12176:1: ( rule__CollectionPatternCS__OwnedTypeAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedTypeAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12221:1: ( rule__CollectionPatternCS__OwnedTypeAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12221:2: rule__CollectionPatternCS__OwnedTypeAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12177:1: ( rule__CollectionPatternCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12177:2: rule__CollectionPatternCS__OwnedTypeAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__OwnedTypeAssignment_0_in_rule__CollectionPatternCS__Group__0__Impl25034);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__OwnedTypeAssignment_0_in_rule__CollectionPatternCS__Group__0__Impl24932);
             rule__CollectionPatternCS__OwnedTypeAssignment_0();
 
             state._fsp--;
@@ -35884,21 +35683,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12231:1: rule__CollectionPatternCS__Group__1 : rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12187:1: rule__CollectionPatternCS__Group__1 : rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2 ;
     public final void rule__CollectionPatternCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12235:1: ( rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12236:2: rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12191:1: ( rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12192:2: rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__1__Impl_in_rule__CollectionPatternCS__Group__125064);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__1__Impl_in_rule__CollectionPatternCS__Group__124962);
             rule__CollectionPatternCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__2_in_rule__CollectionPatternCS__Group__125067);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__2_in_rule__CollectionPatternCS__Group__124965);
             rule__CollectionPatternCS__Group__2();
 
             state._fsp--;
@@ -35922,22 +35721,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12243:1: rule__CollectionPatternCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12199:1: rule__CollectionPatternCS__Group__1__Impl : ( '{' ) ;
     public final void rule__CollectionPatternCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12247:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12248:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12203:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12204:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12248:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12249:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12204:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12205:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,65,FollowSets001.FOLLOW_65_in_rule__CollectionPatternCS__Group__1__Impl25095); if (state.failed) return ;
+            match(input,65,FollowSets001.FOLLOW_65_in_rule__CollectionPatternCS__Group__1__Impl24993); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionPatternCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -35963,21 +35762,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12262:1: rule__CollectionPatternCS__Group__2 : rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12218:1: rule__CollectionPatternCS__Group__2 : rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3 ;
     public final void rule__CollectionPatternCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12266:1: ( rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12267:2: rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12222:1: ( rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12223:2: rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__2__Impl_in_rule__CollectionPatternCS__Group__225126);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__2__Impl_in_rule__CollectionPatternCS__Group__225024);
             rule__CollectionPatternCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__3_in_rule__CollectionPatternCS__Group__225129);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__3_in_rule__CollectionPatternCS__Group__225027);
             rule__CollectionPatternCS__Group__3();
 
             state._fsp--;
@@ -36001,33 +35800,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12274:1: rule__CollectionPatternCS__Group__2__Impl : ( ( rule__CollectionPatternCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12230:1: rule__CollectionPatternCS__Group__2__Impl : ( ( rule__CollectionPatternCS__Group_2__0 )? ) ;
     public final void rule__CollectionPatternCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12278:1: ( ( ( rule__CollectionPatternCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12279:1: ( ( rule__CollectionPatternCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12234:1: ( ( ( rule__CollectionPatternCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12235:1: ( ( rule__CollectionPatternCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12279:1: ( ( rule__CollectionPatternCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12280:1: ( rule__CollectionPatternCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12235:1: ( ( rule__CollectionPatternCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12236:1: ( rule__CollectionPatternCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12281:1: ( rule__CollectionPatternCS__Group_2__0 )?
-            int alt99=2;
-            int LA99_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12237:1: ( rule__CollectionPatternCS__Group_2__0 )?
+            int alt97=2;
+            int LA97_0 = input.LA(1);
 
-            if ( ((LA99_0>=RULE_SIMPLE_ID && LA99_0<=RULE_ESCAPED_ID)||(LA99_0>=18 && LA99_0<=28)||LA99_0==71) ) {
-                alt99=1;
+            if ( ((LA97_0>=RULE_SIMPLE_ID && LA97_0<=RULE_ESCAPED_ID)||(LA97_0>=18 && LA97_0<=28)||LA97_0==71) ) {
+                alt97=1;
             }
-            switch (alt99) {
+            switch (alt97) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12281:2: rule__CollectionPatternCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12237:2: rule__CollectionPatternCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__0_in_rule__CollectionPatternCS__Group__2__Impl25156);
+                    pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__0_in_rule__CollectionPatternCS__Group__2__Impl25054);
                     rule__CollectionPatternCS__Group_2__0();
 
                     state._fsp--;
@@ -36063,16 +35862,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12291:1: rule__CollectionPatternCS__Group__3 : rule__CollectionPatternCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12247:1: rule__CollectionPatternCS__Group__3 : rule__CollectionPatternCS__Group__3__Impl ;
     public final void rule__CollectionPatternCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12295:1: ( rule__CollectionPatternCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12296:2: rule__CollectionPatternCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12251:1: ( rule__CollectionPatternCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12252:2: rule__CollectionPatternCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__3__Impl_in_rule__CollectionPatternCS__Group__325187);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__3__Impl_in_rule__CollectionPatternCS__Group__325085);
             rule__CollectionPatternCS__Group__3__Impl();
 
             state._fsp--;
@@ -36096,22 +35895,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12302:1: rule__CollectionPatternCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12258:1: rule__CollectionPatternCS__Group__3__Impl : ( '}' ) ;
     public final void rule__CollectionPatternCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12306:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12307:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12262:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12263:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12307:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12308:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12263:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12264:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,66,FollowSets001.FOLLOW_66_in_rule__CollectionPatternCS__Group__3__Impl25215); if (state.failed) return ;
+            match(input,66,FollowSets001.FOLLOW_66_in_rule__CollectionPatternCS__Group__3__Impl25113); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionPatternCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -36137,21 +35936,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12329:1: rule__CollectionPatternCS__Group_2__0 : rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12285:1: rule__CollectionPatternCS__Group_2__0 : rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1 ;
     public final void rule__CollectionPatternCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12333:1: ( rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12334:2: rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12289:1: ( rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12290:2: rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__0__Impl_in_rule__CollectionPatternCS__Group_2__025254);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__0__Impl_in_rule__CollectionPatternCS__Group_2__025152);
             rule__CollectionPatternCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__1_in_rule__CollectionPatternCS__Group_2__025257);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__1_in_rule__CollectionPatternCS__Group_2__025155);
             rule__CollectionPatternCS__Group_2__1();
 
             state._fsp--;
@@ -36175,25 +35974,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12341:1: rule__CollectionPatternCS__Group_2__0__Impl : ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12297:1: rule__CollectionPatternCS__Group_2__0__Impl : ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) ) ;
     public final void rule__CollectionPatternCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12345:1: ( ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12346:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12301:1: ( ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12302:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12346:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12347:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12302:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12303:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedPartsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12348:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12348:2: rule__CollectionPatternCS__OwnedPartsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12304:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12304:2: rule__CollectionPatternCS__OwnedPartsAssignment_2_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_0_in_rule__CollectionPatternCS__Group_2__0__Impl25284);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_0_in_rule__CollectionPatternCS__Group_2__0__Impl25182);
             rule__CollectionPatternCS__OwnedPartsAssignment_2_0();
 
             state._fsp--;
@@ -36226,21 +36025,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12358:1: rule__CollectionPatternCS__Group_2__1 : rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12314:1: rule__CollectionPatternCS__Group_2__1 : rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2 ;
     public final void rule__CollectionPatternCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12362:1: ( rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12363:2: rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12318:1: ( rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12319:2: rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__1__Impl_in_rule__CollectionPatternCS__Group_2__125314);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__1__Impl_in_rule__CollectionPatternCS__Group_2__125212);
             rule__CollectionPatternCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__2_in_rule__CollectionPatternCS__Group_2__125317);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__2_in_rule__CollectionPatternCS__Group_2__125215);
             rule__CollectionPatternCS__Group_2__2();
 
             state._fsp--;
@@ -36264,37 +36063,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12370:1: rule__CollectionPatternCS__Group_2__1__Impl : ( ( rule__CollectionPatternCS__Group_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12326:1: rule__CollectionPatternCS__Group_2__1__Impl : ( ( rule__CollectionPatternCS__Group_2_1__0 )* ) ;
     public final void rule__CollectionPatternCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12374:1: ( ( ( rule__CollectionPatternCS__Group_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12375:1: ( ( rule__CollectionPatternCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12330:1: ( ( ( rule__CollectionPatternCS__Group_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12331:1: ( ( rule__CollectionPatternCS__Group_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12375:1: ( ( rule__CollectionPatternCS__Group_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12376:1: ( rule__CollectionPatternCS__Group_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12331:1: ( ( rule__CollectionPatternCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12332:1: ( rule__CollectionPatternCS__Group_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getGroup_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12377:1: ( rule__CollectionPatternCS__Group_2_1__0 )*
-            loop100:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12333:1: ( rule__CollectionPatternCS__Group_2_1__0 )*
+            loop98:
             do {
-                int alt100=2;
-                int LA100_0 = input.LA(1);
+                int alt98=2;
+                int LA98_0 = input.LA(1);
 
-                if ( (LA100_0==64) ) {
-                    alt100=1;
+                if ( (LA98_0==64) ) {
+                    alt98=1;
                 }
 
 
-                switch (alt100) {
+                switch (alt98) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12377:2: rule__CollectionPatternCS__Group_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12333:2: rule__CollectionPatternCS__Group_2_1__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_1__0_in_rule__CollectionPatternCS__Group_2__1__Impl25344);
+            	    pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_1__0_in_rule__CollectionPatternCS__Group_2__1__Impl25242);
             	    rule__CollectionPatternCS__Group_2_1__0();
 
             	    state._fsp--;
@@ -36304,7 +36103,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop100;
+            	    break loop98;
                 }
             } while (true);
 
@@ -36333,16 +36132,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12387:1: rule__CollectionPatternCS__Group_2__2 : rule__CollectionPatternCS__Group_2__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12343:1: rule__CollectionPatternCS__Group_2__2 : rule__CollectionPatternCS__Group_2__2__Impl ;
     public final void rule__CollectionPatternCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12391:1: ( rule__CollectionPatternCS__Group_2__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12392:2: rule__CollectionPatternCS__Group_2__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12347:1: ( rule__CollectionPatternCS__Group_2__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12348:2: rule__CollectionPatternCS__Group_2__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__2__Impl_in_rule__CollectionPatternCS__Group_2__225375);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__2__Impl_in_rule__CollectionPatternCS__Group_2__225273);
             rule__CollectionPatternCS__Group_2__2__Impl();
 
             state._fsp--;
@@ -36366,25 +36165,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12398:1: rule__CollectionPatternCS__Group_2__2__Impl : ( ( rule__CollectionPatternCS__Group_2_2__0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12354:1: rule__CollectionPatternCS__Group_2__2__Impl : ( ( rule__CollectionPatternCS__Group_2_2__0 ) ) ;
     public final void rule__CollectionPatternCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12402:1: ( ( ( rule__CollectionPatternCS__Group_2_2__0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12403:1: ( ( rule__CollectionPatternCS__Group_2_2__0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12358:1: ( ( ( rule__CollectionPatternCS__Group_2_2__0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12359:1: ( ( rule__CollectionPatternCS__Group_2_2__0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12403:1: ( ( rule__CollectionPatternCS__Group_2_2__0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12404:1: ( rule__CollectionPatternCS__Group_2_2__0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12359:1: ( ( rule__CollectionPatternCS__Group_2_2__0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12360:1: ( rule__CollectionPatternCS__Group_2_2__0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getGroup_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12405:1: ( rule__CollectionPatternCS__Group_2_2__0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12405:2: rule__CollectionPatternCS__Group_2_2__0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12361:1: ( rule__CollectionPatternCS__Group_2_2__0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12361:2: rule__CollectionPatternCS__Group_2_2__0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_2__0_in_rule__CollectionPatternCS__Group_2__2__Impl25402);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_2__0_in_rule__CollectionPatternCS__Group_2__2__Impl25300);
             rule__CollectionPatternCS__Group_2_2__0();
 
             state._fsp--;
@@ -36417,21 +36216,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12421:1: rule__CollectionPatternCS__Group_2_1__0 : rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12377:1: rule__CollectionPatternCS__Group_2_1__0 : rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1 ;
     public final void rule__CollectionPatternCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12425:1: ( rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12426:2: rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12381:1: ( rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12382:2: rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_1__0__Impl_in_rule__CollectionPatternCS__Group_2_1__025438);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_1__0__Impl_in_rule__CollectionPatternCS__Group_2_1__025336);
             rule__CollectionPatternCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_1__1_in_rule__CollectionPatternCS__Group_2_1__025441);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_1__1_in_rule__CollectionPatternCS__Group_2_1__025339);
             rule__CollectionPatternCS__Group_2_1__1();
 
             state._fsp--;
@@ -36455,22 +36254,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12433:1: rule__CollectionPatternCS__Group_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12389:1: rule__CollectionPatternCS__Group_2_1__0__Impl : ( ',' ) ;
     public final void rule__CollectionPatternCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12437:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12438:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12393:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12394:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12438:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12439:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12394:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12395:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getCommaKeyword_2_1_0()); 
             }
-            match(input,64,FollowSets001.FOLLOW_64_in_rule__CollectionPatternCS__Group_2_1__0__Impl25469); if (state.failed) return ;
+            match(input,64,FollowSets001.FOLLOW_64_in_rule__CollectionPatternCS__Group_2_1__0__Impl25367); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionPatternCSAccess().getCommaKeyword_2_1_0()); 
             }
@@ -36496,16 +36295,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12452:1: rule__CollectionPatternCS__Group_2_1__1 : rule__CollectionPatternCS__Group_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12408:1: rule__CollectionPatternCS__Group_2_1__1 : rule__CollectionPatternCS__Group_2_1__1__Impl ;
     public final void rule__CollectionPatternCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12456:1: ( rule__CollectionPatternCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12457:2: rule__CollectionPatternCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12412:1: ( rule__CollectionPatternCS__Group_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12413:2: rule__CollectionPatternCS__Group_2_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_1__1__Impl_in_rule__CollectionPatternCS__Group_2_1__125500);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_1__1__Impl_in_rule__CollectionPatternCS__Group_2_1__125398);
             rule__CollectionPatternCS__Group_2_1__1__Impl();
 
             state._fsp--;
@@ -36529,25 +36328,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12463:1: rule__CollectionPatternCS__Group_2_1__1__Impl : ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12419:1: rule__CollectionPatternCS__Group_2_1__1__Impl : ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) ) ;
     public final void rule__CollectionPatternCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12467:1: ( ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12468:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12423:1: ( ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12424:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12468:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12469:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12424:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12425:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedPartsAssignment_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12470:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12470:2: rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12426:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12426:2: rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionPatternCS__Group_2_1__1__Impl25527);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionPatternCS__Group_2_1__1__Impl25425);
             rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1();
 
             state._fsp--;
@@ -36580,21 +36379,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12484:1: rule__CollectionPatternCS__Group_2_2__0 : rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12440:1: rule__CollectionPatternCS__Group_2_2__0 : rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1 ;
     public final void rule__CollectionPatternCS__Group_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12488:1: ( rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12489:2: rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12444:1: ( rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12445:2: rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_2__0__Impl_in_rule__CollectionPatternCS__Group_2_2__025561);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_2__0__Impl_in_rule__CollectionPatternCS__Group_2_2__025459);
             rule__CollectionPatternCS__Group_2_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_2__1_in_rule__CollectionPatternCS__Group_2_2__025564);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_2__1_in_rule__CollectionPatternCS__Group_2_2__025462);
             rule__CollectionPatternCS__Group_2_2__1();
 
             state._fsp--;
@@ -36618,22 +36417,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12496:1: rule__CollectionPatternCS__Group_2_2__0__Impl : ( '++' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12452:1: rule__CollectionPatternCS__Group_2_2__0__Impl : ( '++' ) ;
     public final void rule__CollectionPatternCS__Group_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12500:1: ( ( '++' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12501:1: ( '++' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12456:1: ( ( '++' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12457:1: ( '++' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12501:1: ( '++' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12502:1: '++'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12457:1: ( '++' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12458:1: '++'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getPlusSignPlusSignKeyword_2_2_0()); 
             }
-            match(input,77,FollowSets001.FOLLOW_77_in_rule__CollectionPatternCS__Group_2_2__0__Impl25592); if (state.failed) return ;
+            match(input,77,FollowSets001.FOLLOW_77_in_rule__CollectionPatternCS__Group_2_2__0__Impl25490); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionPatternCSAccess().getPlusSignPlusSignKeyword_2_2_0()); 
             }
@@ -36659,16 +36458,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12515:1: rule__CollectionPatternCS__Group_2_2__1 : rule__CollectionPatternCS__Group_2_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12471:1: rule__CollectionPatternCS__Group_2_2__1 : rule__CollectionPatternCS__Group_2_2__1__Impl ;
     public final void rule__CollectionPatternCS__Group_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12519:1: ( rule__CollectionPatternCS__Group_2_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12520:2: rule__CollectionPatternCS__Group_2_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12475:1: ( rule__CollectionPatternCS__Group_2_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12476:2: rule__CollectionPatternCS__Group_2_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_2__1__Impl_in_rule__CollectionPatternCS__Group_2_2__125623);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_2__1__Impl_in_rule__CollectionPatternCS__Group_2_2__125521);
             rule__CollectionPatternCS__Group_2_2__1__Impl();
 
             state._fsp--;
@@ -36692,25 +36491,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12526:1: rule__CollectionPatternCS__Group_2_2__1__Impl : ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12482:1: rule__CollectionPatternCS__Group_2_2__1__Impl : ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) ) ;
     public final void rule__CollectionPatternCS__Group_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12530:1: ( ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12531:1: ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12486:1: ( ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12487:1: ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12531:1: ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12532:1: ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12487:1: ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12488:1: ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getRestVariableNameAssignment_2_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12533:1: ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12533:2: rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12489:1: ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12489:2: rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1_in_rule__CollectionPatternCS__Group_2_2__1__Impl25650);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1_in_rule__CollectionPatternCS__Group_2_2__1__Impl25548);
             rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1();
 
             state._fsp--;
@@ -36743,21 +36542,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12547:1: rule__ShadowPartCS__Group__0 : rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12503:1: rule__ShadowPartCS__Group__0 : rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1 ;
     public final void rule__ShadowPartCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12551:1: ( rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12552:2: rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12507:1: ( rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12508:2: rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__0__Impl_in_rule__ShadowPartCS__Group__025684);
+            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__0__Impl_in_rule__ShadowPartCS__Group__025582);
             rule__ShadowPartCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__1_in_rule__ShadowPartCS__Group__025687);
+            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__1_in_rule__ShadowPartCS__Group__025585);
             rule__ShadowPartCS__Group__1();
 
             state._fsp--;
@@ -36781,25 +36580,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12559:1: rule__ShadowPartCS__Group__0__Impl : ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12515:1: rule__ShadowPartCS__Group__0__Impl : ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) ) ;
     public final void rule__ShadowPartCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12563:1: ( ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12564:1: ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12519:1: ( ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12520:1: ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12564:1: ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12565:1: ( rule__ShadowPartCS__ReferredPropertyAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12520:1: ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12521:1: ( rule__ShadowPartCS__ReferredPropertyAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getReferredPropertyAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12566:1: ( rule__ShadowPartCS__ReferredPropertyAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12566:2: rule__ShadowPartCS__ReferredPropertyAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12522:1: ( rule__ShadowPartCS__ReferredPropertyAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12522:2: rule__ShadowPartCS__ReferredPropertyAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__ReferredPropertyAssignment_0_in_rule__ShadowPartCS__Group__0__Impl25714);
+            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__ReferredPropertyAssignment_0_in_rule__ShadowPartCS__Group__0__Impl25612);
             rule__ShadowPartCS__ReferredPropertyAssignment_0();
 
             state._fsp--;
@@ -36832,21 +36631,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12576:1: rule__ShadowPartCS__Group__1 : rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12532:1: rule__ShadowPartCS__Group__1 : rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2 ;
     public final void rule__ShadowPartCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12580:1: ( rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12581:2: rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12536:1: ( rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12537:2: rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__1__Impl_in_rule__ShadowPartCS__Group__125744);
+            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__1__Impl_in_rule__ShadowPartCS__Group__125642);
             rule__ShadowPartCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__2_in_rule__ShadowPartCS__Group__125747);
+            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__2_in_rule__ShadowPartCS__Group__125645);
             rule__ShadowPartCS__Group__2();
 
             state._fsp--;
@@ -36870,22 +36669,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12588:1: rule__ShadowPartCS__Group__1__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12544:1: rule__ShadowPartCS__Group__1__Impl : ( '=' ) ;
     public final void rule__ShadowPartCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12592:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12593:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12548:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12549:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12593:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12594:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12549:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12550:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getEqualsSignKeyword_1()); 
             }
-            match(input,38,FollowSets001.FOLLOW_38_in_rule__ShadowPartCS__Group__1__Impl25775); if (state.failed) return ;
+            match(input,38,FollowSets001.FOLLOW_38_in_rule__ShadowPartCS__Group__1__Impl25673); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getShadowPartCSAccess().getEqualsSignKeyword_1()); 
             }
@@ -36911,16 +36710,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12607:1: rule__ShadowPartCS__Group__2 : rule__ShadowPartCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12563:1: rule__ShadowPartCS__Group__2 : rule__ShadowPartCS__Group__2__Impl ;
     public final void rule__ShadowPartCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12611:1: ( rule__ShadowPartCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12612:2: rule__ShadowPartCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12567:1: ( rule__ShadowPartCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12568:2: rule__ShadowPartCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__2__Impl_in_rule__ShadowPartCS__Group__225806);
+            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__2__Impl_in_rule__ShadowPartCS__Group__225704);
             rule__ShadowPartCS__Group__2__Impl();
 
             state._fsp--;
@@ -36944,25 +36743,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12618:1: rule__ShadowPartCS__Group__2__Impl : ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12574:1: rule__ShadowPartCS__Group__2__Impl : ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) ) ;
     public final void rule__ShadowPartCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12622:1: ( ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12623:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12578:1: ( ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12579:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12623:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12624:1: ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12579:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12580:1: ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getOwnedInitExpressionAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12625:1: ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12625:2: rule__ShadowPartCS__OwnedInitExpressionAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12581:1: ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12581:2: rule__ShadowPartCS__OwnedInitExpressionAssignment_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAssignment_2_in_rule__ShadowPartCS__Group__2__Impl25833);
+            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAssignment_2_in_rule__ShadowPartCS__Group__2__Impl25731);
             rule__ShadowPartCS__OwnedInitExpressionAssignment_2();
 
             state._fsp--;
@@ -36995,21 +36794,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PatternExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12641:1: rule__PatternExpCS__Group__0 : rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12597:1: rule__PatternExpCS__Group__0 : rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1 ;
     public final void rule__PatternExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12645:1: ( rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12646:2: rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12601:1: ( rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12602:2: rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__0__Impl_in_rule__PatternExpCS__Group__025869);
+            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__0__Impl_in_rule__PatternExpCS__Group__025767);
             rule__PatternExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__1_in_rule__PatternExpCS__Group__025872);
+            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__1_in_rule__PatternExpCS__Group__025770);
             rule__PatternExpCS__Group__1();
 
             state._fsp--;
@@ -37033,33 +36832,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PatternExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12653:1: rule__PatternExpCS__Group__0__Impl : ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12609:1: rule__PatternExpCS__Group__0__Impl : ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? ) ;
     public final void rule__PatternExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12657:1: ( ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12658:1: ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12613:1: ( ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12614:1: ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12658:1: ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12659:1: ( rule__PatternExpCS__PatternVariableNameAssignment_0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12614:1: ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12615:1: ( rule__PatternExpCS__PatternVariableNameAssignment_0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getPatternVariableNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12660:1: ( rule__PatternExpCS__PatternVariableNameAssignment_0 )?
-            int alt101=2;
-            int LA101_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12616:1: ( rule__PatternExpCS__PatternVariableNameAssignment_0 )?
+            int alt99=2;
+            int LA99_0 = input.LA(1);
 
-            if ( ((LA101_0>=RULE_SIMPLE_ID && LA101_0<=RULE_ESCAPED_ID)||(LA101_0>=18 && LA101_0<=28)) ) {
-                alt101=1;
+            if ( ((LA99_0>=RULE_SIMPLE_ID && LA99_0<=RULE_ESCAPED_ID)||(LA99_0>=18 && LA99_0<=28)) ) {
+                alt99=1;
             }
-            switch (alt101) {
+            switch (alt99) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12660:2: rule__PatternExpCS__PatternVariableNameAssignment_0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12616:2: rule__PatternExpCS__PatternVariableNameAssignment_0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__PatternVariableNameAssignment_0_in_rule__PatternExpCS__Group__0__Impl25899);
+                    pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__PatternVariableNameAssignment_0_in_rule__PatternExpCS__Group__0__Impl25797);
                     rule__PatternExpCS__PatternVariableNameAssignment_0();
 
                     state._fsp--;
@@ -37095,21 +36894,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PatternExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12670:1: rule__PatternExpCS__Group__1 : rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12626:1: rule__PatternExpCS__Group__1 : rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2 ;
     public final void rule__PatternExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12674:1: ( rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12675:2: rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12630:1: ( rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12631:2: rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__1__Impl_in_rule__PatternExpCS__Group__125930);
+            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__1__Impl_in_rule__PatternExpCS__Group__125828);
             rule__PatternExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__2_in_rule__PatternExpCS__Group__125933);
+            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__2_in_rule__PatternExpCS__Group__125831);
             rule__PatternExpCS__Group__2();
 
             state._fsp--;
@@ -37133,22 +36932,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PatternExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12682:1: rule__PatternExpCS__Group__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12638:1: rule__PatternExpCS__Group__1__Impl : ( ':' ) ;
     public final void rule__PatternExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12686:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12687:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12642:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12643:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12687:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12688:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12643:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12644:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getColonKeyword_1()); 
             }
-            match(input,71,FollowSets001.FOLLOW_71_in_rule__PatternExpCS__Group__1__Impl25961); if (state.failed) return ;
+            match(input,71,FollowSets001.FOLLOW_71_in_rule__PatternExpCS__Group__1__Impl25859); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPatternExpCSAccess().getColonKeyword_1()); 
             }
@@ -37174,16 +36973,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PatternExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12701:1: rule__PatternExpCS__Group__2 : rule__PatternExpCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12657:1: rule__PatternExpCS__Group__2 : rule__PatternExpCS__Group__2__Impl ;
     public final void rule__PatternExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12705:1: ( rule__PatternExpCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12706:2: rule__PatternExpCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12661:1: ( rule__PatternExpCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12662:2: rule__PatternExpCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__2__Impl_in_rule__PatternExpCS__Group__225992);
+            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__2__Impl_in_rule__PatternExpCS__Group__225890);
             rule__PatternExpCS__Group__2__Impl();
 
             state._fsp--;
@@ -37207,25 +37006,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PatternExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12712:1: rule__PatternExpCS__Group__2__Impl : ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12668:1: rule__PatternExpCS__Group__2__Impl : ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) ) ;
     public final void rule__PatternExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12716:1: ( ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12717:1: ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12672:1: ( ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12673:1: ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12717:1: ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12718:1: ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12673:1: ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12674:1: ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getOwnedPatternTypeAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12719:1: ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12719:2: rule__PatternExpCS__OwnedPatternTypeAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12675:1: ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12675:2: rule__PatternExpCS__OwnedPatternTypeAssignment_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__OwnedPatternTypeAssignment_2_in_rule__PatternExpCS__Group__2__Impl26019);
+            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__OwnedPatternTypeAssignment_2_in_rule__PatternExpCS__Group__2__Impl25917);
             rule__PatternExpCS__OwnedPatternTypeAssignment_2();
 
             state._fsp--;
@@ -37258,21 +37057,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12735:1: rule__LambdaLiteralExpCS__Group__0 : rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12691:1: rule__LambdaLiteralExpCS__Group__0 : rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1 ;
     public final void rule__LambdaLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12739:1: ( rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12740:2: rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12695:1: ( rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12696:2: rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__0__Impl_in_rule__LambdaLiteralExpCS__Group__026055);
+            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__0__Impl_in_rule__LambdaLiteralExpCS__Group__025953);
             rule__LambdaLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__1_in_rule__LambdaLiteralExpCS__Group__026058);
+            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__1_in_rule__LambdaLiteralExpCS__Group__025956);
             rule__LambdaLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -37296,22 +37095,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12747:1: rule__LambdaLiteralExpCS__Group__0__Impl : ( 'Lambda' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12703:1: rule__LambdaLiteralExpCS__Group__0__Impl : ( 'Lambda' ) ;
     public final void rule__LambdaLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12751:1: ( ( 'Lambda' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12752:1: ( 'Lambda' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12707:1: ( ( 'Lambda' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12708:1: ( 'Lambda' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12752:1: ( 'Lambda' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12753:1: 'Lambda'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12708:1: ( 'Lambda' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12709:1: 'Lambda'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getLambdaKeyword_0()); 
             }
-            match(input,78,FollowSets001.FOLLOW_78_in_rule__LambdaLiteralExpCS__Group__0__Impl26086); if (state.failed) return ;
+            match(input,78,FollowSets001.FOLLOW_78_in_rule__LambdaLiteralExpCS__Group__0__Impl25984); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLambdaLiteralExpCSAccess().getLambdaKeyword_0()); 
             }
@@ -37337,21 +37136,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12766:1: rule__LambdaLiteralExpCS__Group__1 : rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12722:1: rule__LambdaLiteralExpCS__Group__1 : rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2 ;
     public final void rule__LambdaLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12770:1: ( rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12771:2: rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12726:1: ( rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12727:2: rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__1__Impl_in_rule__LambdaLiteralExpCS__Group__126117);
+            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__1__Impl_in_rule__LambdaLiteralExpCS__Group__126015);
             rule__LambdaLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__2_in_rule__LambdaLiteralExpCS__Group__126120);
+            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__2_in_rule__LambdaLiteralExpCS__Group__126018);
             rule__LambdaLiteralExpCS__Group__2();
 
             state._fsp--;
@@ -37375,22 +37174,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12778:1: rule__LambdaLiteralExpCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12734:1: rule__LambdaLiteralExpCS__Group__1__Impl : ( '{' ) ;
     public final void rule__LambdaLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12782:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12783:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12738:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12739:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12783:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12784:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12739:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12740:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,65,FollowSets001.FOLLOW_65_in_rule__LambdaLiteralExpCS__Group__1__Impl26148); if (state.failed) return ;
+            match(input,65,FollowSets001.FOLLOW_65_in_rule__LambdaLiteralExpCS__Group__1__Impl26046); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLambdaLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -37416,21 +37215,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12797:1: rule__LambdaLiteralExpCS__Group__2 : rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12753:1: rule__LambdaLiteralExpCS__Group__2 : rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3 ;
     public final void rule__LambdaLiteralExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12801:1: ( rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12802:2: rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12757:1: ( rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12758:2: rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__2__Impl_in_rule__LambdaLiteralExpCS__Group__226179);
+            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__2__Impl_in_rule__LambdaLiteralExpCS__Group__226077);
             rule__LambdaLiteralExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__3_in_rule__LambdaLiteralExpCS__Group__226182);
+            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__3_in_rule__LambdaLiteralExpCS__Group__226080);
             rule__LambdaLiteralExpCS__Group__3();
 
             state._fsp--;
@@ -37454,25 +37253,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12809:1: rule__LambdaLiteralExpCS__Group__2__Impl : ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12765:1: rule__LambdaLiteralExpCS__Group__2__Impl : ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) ) ;
     public final void rule__LambdaLiteralExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12813:1: ( ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12814:1: ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12769:1: ( ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12770:1: ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12814:1: ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12815:1: ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12770:1: ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12771:1: ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getOwnedExpressionCSAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12816:1: ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12816:2: rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12772:1: ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12772:2: rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2_in_rule__LambdaLiteralExpCS__Group__2__Impl26209);
+            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2_in_rule__LambdaLiteralExpCS__Group__2__Impl26107);
             rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2();
 
             state._fsp--;
@@ -37505,16 +37304,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12826:1: rule__LambdaLiteralExpCS__Group__3 : rule__LambdaLiteralExpCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12782:1: rule__LambdaLiteralExpCS__Group__3 : rule__LambdaLiteralExpCS__Group__3__Impl ;
     public final void rule__LambdaLiteralExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12830:1: ( rule__LambdaLiteralExpCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12831:2: rule__LambdaLiteralExpCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12786:1: ( rule__LambdaLiteralExpCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12787:2: rule__LambdaLiteralExpCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__3__Impl_in_rule__LambdaLiteralExpCS__Group__326239);
+            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__3__Impl_in_rule__LambdaLiteralExpCS__Group__326137);
             rule__LambdaLiteralExpCS__Group__3__Impl();
 
             state._fsp--;
@@ -37538,22 +37337,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12837:1: rule__LambdaLiteralExpCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12793:1: rule__LambdaLiteralExpCS__Group__3__Impl : ( '}' ) ;
     public final void rule__LambdaLiteralExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12841:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12842:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12797:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12798:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12842:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12843:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12798:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12799:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,66,FollowSets001.FOLLOW_66_in_rule__LambdaLiteralExpCS__Group__3__Impl26267); if (state.failed) return ;
+            match(input,66,FollowSets001.FOLLOW_66_in_rule__LambdaLiteralExpCS__Group__3__Impl26165); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLambdaLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -37579,21 +37378,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12864:1: rule__MapLiteralExpCS__Group__0 : rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12820:1: rule__MapLiteralExpCS__Group__0 : rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1 ;
     public final void rule__MapLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12868:1: ( rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12869:2: rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12824:1: ( rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12825:2: rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__0__Impl_in_rule__MapLiteralExpCS__Group__026306);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__0__Impl_in_rule__MapLiteralExpCS__Group__026204);
             rule__MapLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__1_in_rule__MapLiteralExpCS__Group__026309);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__1_in_rule__MapLiteralExpCS__Group__026207);
             rule__MapLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -37617,25 +37416,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12876:1: rule__MapLiteralExpCS__Group__0__Impl : ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12832:1: rule__MapLiteralExpCS__Group__0__Impl : ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) ) ;
     public final void rule__MapLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12880:1: ( ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12881:1: ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12836:1: ( ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12837:1: ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12881:1: ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12882:1: ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12837:1: ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12838:1: ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedTypeAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12883:1: ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12883:2: rule__MapLiteralExpCS__OwnedTypeAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12839:1: ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12839:2: rule__MapLiteralExpCS__OwnedTypeAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__OwnedTypeAssignment_0_in_rule__MapLiteralExpCS__Group__0__Impl26336);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__OwnedTypeAssignment_0_in_rule__MapLiteralExpCS__Group__0__Impl26234);
             rule__MapLiteralExpCS__OwnedTypeAssignment_0();
 
             state._fsp--;
@@ -37668,21 +37467,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12893:1: rule__MapLiteralExpCS__Group__1 : rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12849:1: rule__MapLiteralExpCS__Group__1 : rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2 ;
     public final void rule__MapLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12897:1: ( rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12898:2: rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12853:1: ( rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12854:2: rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__1__Impl_in_rule__MapLiteralExpCS__Group__126366);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__1__Impl_in_rule__MapLiteralExpCS__Group__126264);
             rule__MapLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__2_in_rule__MapLiteralExpCS__Group__126369);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__2_in_rule__MapLiteralExpCS__Group__126267);
             rule__MapLiteralExpCS__Group__2();
 
             state._fsp--;
@@ -37706,22 +37505,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12905:1: rule__MapLiteralExpCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12861:1: rule__MapLiteralExpCS__Group__1__Impl : ( '{' ) ;
     public final void rule__MapLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12909:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12910:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12865:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12866:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12910:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12911:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12866:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12867:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,65,FollowSets001.FOLLOW_65_in_rule__MapLiteralExpCS__Group__1__Impl26397); if (state.failed) return ;
+            match(input,65,FollowSets001.FOLLOW_65_in_rule__MapLiteralExpCS__Group__1__Impl26295); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -37747,21 +37546,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12924:1: rule__MapLiteralExpCS__Group__2 : rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12880:1: rule__MapLiteralExpCS__Group__2 : rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3 ;
     public final void rule__MapLiteralExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12928:1: ( rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12929:2: rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12884:1: ( rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12885:2: rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__2__Impl_in_rule__MapLiteralExpCS__Group__226428);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__2__Impl_in_rule__MapLiteralExpCS__Group__226326);
             rule__MapLiteralExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__3_in_rule__MapLiteralExpCS__Group__226431);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__3_in_rule__MapLiteralExpCS__Group__226329);
             rule__MapLiteralExpCS__Group__3();
 
             state._fsp--;
@@ -37785,33 +37584,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12936:1: rule__MapLiteralExpCS__Group__2__Impl : ( ( rule__MapLiteralExpCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12892:1: rule__MapLiteralExpCS__Group__2__Impl : ( ( rule__MapLiteralExpCS__Group_2__0 )? ) ;
     public final void rule__MapLiteralExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12940:1: ( ( ( rule__MapLiteralExpCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12941:1: ( ( rule__MapLiteralExpCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12896:1: ( ( ( rule__MapLiteralExpCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12897:1: ( ( rule__MapLiteralExpCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12941:1: ( ( rule__MapLiteralExpCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12942:1: ( rule__MapLiteralExpCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12897:1: ( ( rule__MapLiteralExpCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12898:1: ( rule__MapLiteralExpCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12943:1: ( rule__MapLiteralExpCS__Group_2__0 )?
-            int alt102=2;
-            int LA102_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12899:1: ( rule__MapLiteralExpCS__Group_2__0 )?
+            int alt100=2;
+            int LA100_0 = input.LA(1);
 
-            if ( ((LA102_0>=RULE_INT && LA102_0<=RULE_ESCAPED_ID)||(LA102_0>=18 && LA102_0<=31)||(LA102_0>=48 && LA102_0<=62)||LA102_0==72||LA102_0==78||(LA102_0>=80 && LA102_0<=81)||LA102_0==85||(LA102_0>=90 && LA102_0<=91)||(LA102_0>=97 && LA102_0<=98)) ) {
-                alt102=1;
+            if ( ((LA100_0>=RULE_INT && LA100_0<=RULE_ESCAPED_ID)||(LA100_0>=18 && LA100_0<=31)||(LA100_0>=48 && LA100_0<=62)||LA100_0==72||LA100_0==78||(LA100_0>=80 && LA100_0<=81)||LA100_0==85||(LA100_0>=90 && LA100_0<=91)||(LA100_0>=96 && LA100_0<=97)) ) {
+                alt100=1;
             }
-            switch (alt102) {
+            switch (alt100) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12943:2: rule__MapLiteralExpCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12899:2: rule__MapLiteralExpCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2__0_in_rule__MapLiteralExpCS__Group__2__Impl26458);
+                    pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2__0_in_rule__MapLiteralExpCS__Group__2__Impl26356);
                     rule__MapLiteralExpCS__Group_2__0();
 
                     state._fsp--;
@@ -37847,16 +37646,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12953:1: rule__MapLiteralExpCS__Group__3 : rule__MapLiteralExpCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12909:1: rule__MapLiteralExpCS__Group__3 : rule__MapLiteralExpCS__Group__3__Impl ;
     public final void rule__MapLiteralExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12957:1: ( rule__MapLiteralExpCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12958:2: rule__MapLiteralExpCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12913:1: ( rule__MapLiteralExpCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12914:2: rule__MapLiteralExpCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__3__Impl_in_rule__MapLiteralExpCS__Group__326489);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__3__Impl_in_rule__MapLiteralExpCS__Group__326387);
             rule__MapLiteralExpCS__Group__3__Impl();
 
             state._fsp--;
@@ -37880,22 +37679,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12964:1: rule__MapLiteralExpCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12920:1: rule__MapLiteralExpCS__Group__3__Impl : ( '}' ) ;
     public final void rule__MapLiteralExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12968:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12969:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12924:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12925:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12969:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12970:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12925:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12926:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,66,FollowSets001.FOLLOW_66_in_rule__MapLiteralExpCS__Group__3__Impl26517); if (state.failed) return ;
+            match(input,66,FollowSets001.FOLLOW_66_in_rule__MapLiteralExpCS__Group__3__Impl26415); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -37921,21 +37720,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12991:1: rule__MapLiteralExpCS__Group_2__0 : rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12947:1: rule__MapLiteralExpCS__Group_2__0 : rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1 ;
     public final void rule__MapLiteralExpCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12995:1: ( rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12996:2: rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12951:1: ( rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12952:2: rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2__0__Impl_in_rule__MapLiteralExpCS__Group_2__026556);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2__0__Impl_in_rule__MapLiteralExpCS__Group_2__026454);
             rule__MapLiteralExpCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2__1_in_rule__MapLiteralExpCS__Group_2__026559);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2__1_in_rule__MapLiteralExpCS__Group_2__026457);
             rule__MapLiteralExpCS__Group_2__1();
 
             state._fsp--;
@@ -37959,25 +37758,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13003:1: rule__MapLiteralExpCS__Group_2__0__Impl : ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12959:1: rule__MapLiteralExpCS__Group_2__0__Impl : ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) ) ;
     public final void rule__MapLiteralExpCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13007:1: ( ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13008:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12963:1: ( ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12964:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13008:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13009:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12964:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12965:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedPartsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13010:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13010:2: rule__MapLiteralExpCS__OwnedPartsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12966:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12966:2: rule__MapLiteralExpCS__OwnedPartsAssignment_2_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__MapLiteralExpCS__Group_2__0__Impl26586);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__MapLiteralExpCS__Group_2__0__Impl26484);
             rule__MapLiteralExpCS__OwnedPartsAssignment_2_0();
 
             state._fsp--;
@@ -38010,16 +37809,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13020:1: rule__MapLiteralExpCS__Group_2__1 : rule__MapLiteralExpCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12976:1: rule__MapLiteralExpCS__Group_2__1 : rule__MapLiteralExpCS__Group_2__1__Impl ;
     public final void rule__MapLiteralExpCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13024:1: ( rule__MapLiteralExpCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13025:2: rule__MapLiteralExpCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12980:1: ( rule__MapLiteralExpCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12981:2: rule__MapLiteralExpCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2__1__Impl_in_rule__MapLiteralExpCS__Group_2__126616);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2__1__Impl_in_rule__MapLiteralExpCS__Group_2__126514);
             rule__MapLiteralExpCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -38043,37 +37842,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13031:1: rule__MapLiteralExpCS__Group_2__1__Impl : ( ( rule__MapLiteralExpCS__Group_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12987:1: rule__MapLiteralExpCS__Group_2__1__Impl : ( ( rule__MapLiteralExpCS__Group_2_1__0 )* ) ;
     public final void rule__MapLiteralExpCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13035:1: ( ( ( rule__MapLiteralExpCS__Group_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13036:1: ( ( rule__MapLiteralExpCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12991:1: ( ( ( rule__MapLiteralExpCS__Group_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12992:1: ( ( rule__MapLiteralExpCS__Group_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13036:1: ( ( rule__MapLiteralExpCS__Group_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13037:1: ( rule__MapLiteralExpCS__Group_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12992:1: ( ( rule__MapLiteralExpCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12993:1: ( rule__MapLiteralExpCS__Group_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getGroup_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13038:1: ( rule__MapLiteralExpCS__Group_2_1__0 )*
-            loop103:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12994:1: ( rule__MapLiteralExpCS__Group_2_1__0 )*
+            loop101:
             do {
-                int alt103=2;
-                int LA103_0 = input.LA(1);
+                int alt101=2;
+                int LA101_0 = input.LA(1);
 
-                if ( (LA103_0==64) ) {
-                    alt103=1;
+                if ( (LA101_0==64) ) {
+                    alt101=1;
                 }
 
 
-                switch (alt103) {
+                switch (alt101) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13038:2: rule__MapLiteralExpCS__Group_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:12994:2: rule__MapLiteralExpCS__Group_2_1__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2_1__0_in_rule__MapLiteralExpCS__Group_2__1__Impl26643);
+            	    pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2_1__0_in_rule__MapLiteralExpCS__Group_2__1__Impl26541);
             	    rule__MapLiteralExpCS__Group_2_1__0();
 
             	    state._fsp--;
@@ -38083,7 +37882,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop103;
+            	    break loop101;
                 }
             } while (true);
 
@@ -38112,21 +37911,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13052:1: rule__MapLiteralExpCS__Group_2_1__0 : rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13008:1: rule__MapLiteralExpCS__Group_2_1__0 : rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1 ;
     public final void rule__MapLiteralExpCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13056:1: ( rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13057:2: rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13012:1: ( rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13013:2: rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2_1__0__Impl_in_rule__MapLiteralExpCS__Group_2_1__026678);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2_1__0__Impl_in_rule__MapLiteralExpCS__Group_2_1__026576);
             rule__MapLiteralExpCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2_1__1_in_rule__MapLiteralExpCS__Group_2_1__026681);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2_1__1_in_rule__MapLiteralExpCS__Group_2_1__026579);
             rule__MapLiteralExpCS__Group_2_1__1();
 
             state._fsp--;
@@ -38150,22 +37949,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13064:1: rule__MapLiteralExpCS__Group_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13020:1: rule__MapLiteralExpCS__Group_2_1__0__Impl : ( ',' ) ;
     public final void rule__MapLiteralExpCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13068:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13069:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13024:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13025:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13069:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13070:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13025:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13026:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getCommaKeyword_2_1_0()); 
             }
-            match(input,64,FollowSets001.FOLLOW_64_in_rule__MapLiteralExpCS__Group_2_1__0__Impl26709); if (state.failed) return ;
+            match(input,64,FollowSets001.FOLLOW_64_in_rule__MapLiteralExpCS__Group_2_1__0__Impl26607); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapLiteralExpCSAccess().getCommaKeyword_2_1_0()); 
             }
@@ -38191,16 +37990,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13083:1: rule__MapLiteralExpCS__Group_2_1__1 : rule__MapLiteralExpCS__Group_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13039:1: rule__MapLiteralExpCS__Group_2_1__1 : rule__MapLiteralExpCS__Group_2_1__1__Impl ;
     public final void rule__MapLiteralExpCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13087:1: ( rule__MapLiteralExpCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13088:2: rule__MapLiteralExpCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13043:1: ( rule__MapLiteralExpCS__Group_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13044:2: rule__MapLiteralExpCS__Group_2_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2_1__1__Impl_in_rule__MapLiteralExpCS__Group_2_1__126740);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2_1__1__Impl_in_rule__MapLiteralExpCS__Group_2_1__126638);
             rule__MapLiteralExpCS__Group_2_1__1__Impl();
 
             state._fsp--;
@@ -38224,25 +38023,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13094:1: rule__MapLiteralExpCS__Group_2_1__1__Impl : ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13050:1: rule__MapLiteralExpCS__Group_2_1__1__Impl : ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) ;
     public final void rule__MapLiteralExpCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13098:1: ( ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13099:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13054:1: ( ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13055:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13099:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13100:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13055:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13056:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedPartsAssignment_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13101:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13101:2: rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13057:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13057:2: rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__MapLiteralExpCS__Group_2_1__1__Impl26767);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__MapLiteralExpCS__Group_2_1__1__Impl26665);
             rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1();
 
             state._fsp--;
@@ -38275,21 +38074,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13115:1: rule__MapLiteralPartCS__Group__0 : rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13071:1: rule__MapLiteralPartCS__Group__0 : rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1 ;
     public final void rule__MapLiteralPartCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13119:1: ( rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13120:2: rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13075:1: ( rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13076:2: rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__0__Impl_in_rule__MapLiteralPartCS__Group__026801);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__0__Impl_in_rule__MapLiteralPartCS__Group__026699);
             rule__MapLiteralPartCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__1_in_rule__MapLiteralPartCS__Group__026804);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__1_in_rule__MapLiteralPartCS__Group__026702);
             rule__MapLiteralPartCS__Group__1();
 
             state._fsp--;
@@ -38313,25 +38112,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13127:1: rule__MapLiteralPartCS__Group__0__Impl : ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13083:1: rule__MapLiteralPartCS__Group__0__Impl : ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) ) ;
     public final void rule__MapLiteralPartCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13131:1: ( ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13132:1: ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13087:1: ( ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13088:1: ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13132:1: ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13133:1: ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13088:1: ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13089:1: ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getOwnedKeyAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13134:1: ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13134:2: rule__MapLiteralPartCS__OwnedKeyAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13090:1: ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13090:2: rule__MapLiteralPartCS__OwnedKeyAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__OwnedKeyAssignment_0_in_rule__MapLiteralPartCS__Group__0__Impl26831);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__OwnedKeyAssignment_0_in_rule__MapLiteralPartCS__Group__0__Impl26729);
             rule__MapLiteralPartCS__OwnedKeyAssignment_0();
 
             state._fsp--;
@@ -38364,21 +38163,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13144:1: rule__MapLiteralPartCS__Group__1 : rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13100:1: rule__MapLiteralPartCS__Group__1 : rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2 ;
     public final void rule__MapLiteralPartCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13148:1: ( rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13149:2: rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13104:1: ( rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13105:2: rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__1__Impl_in_rule__MapLiteralPartCS__Group__126861);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__1__Impl_in_rule__MapLiteralPartCS__Group__126759);
             rule__MapLiteralPartCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__2_in_rule__MapLiteralPartCS__Group__126864);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__2_in_rule__MapLiteralPartCS__Group__126762);
             rule__MapLiteralPartCS__Group__2();
 
             state._fsp--;
@@ -38402,22 +38201,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13156:1: rule__MapLiteralPartCS__Group__1__Impl : ( '<-' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13112:1: rule__MapLiteralPartCS__Group__1__Impl : ( '<-' ) ;
     public final void rule__MapLiteralPartCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13160:1: ( ( '<-' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13161:1: ( '<-' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13116:1: ( ( '<-' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13117:1: ( '<-' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13161:1: ( '<-' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13162:1: '<-'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13117:1: ( '<-' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13118:1: '<-'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getLessThanSignHyphenMinusKeyword_1()); 
             }
-            match(input,79,FollowSets001.FOLLOW_79_in_rule__MapLiteralPartCS__Group__1__Impl26892); if (state.failed) return ;
+            match(input,79,FollowSets001.FOLLOW_79_in_rule__MapLiteralPartCS__Group__1__Impl26790); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapLiteralPartCSAccess().getLessThanSignHyphenMinusKeyword_1()); 
             }
@@ -38443,16 +38242,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13175:1: rule__MapLiteralPartCS__Group__2 : rule__MapLiteralPartCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13131:1: rule__MapLiteralPartCS__Group__2 : rule__MapLiteralPartCS__Group__2__Impl ;
     public final void rule__MapLiteralPartCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13179:1: ( rule__MapLiteralPartCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13180:2: rule__MapLiteralPartCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13135:1: ( rule__MapLiteralPartCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13136:2: rule__MapLiteralPartCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__2__Impl_in_rule__MapLiteralPartCS__Group__226923);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__2__Impl_in_rule__MapLiteralPartCS__Group__226821);
             rule__MapLiteralPartCS__Group__2__Impl();
 
             state._fsp--;
@@ -38476,25 +38275,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13186:1: rule__MapLiteralPartCS__Group__2__Impl : ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13142:1: rule__MapLiteralPartCS__Group__2__Impl : ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) ) ;
     public final void rule__MapLiteralPartCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13190:1: ( ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13191:1: ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13146:1: ( ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13147:1: ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13191:1: ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13192:1: ( rule__MapLiteralPartCS__OwnedValueAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13147:1: ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13148:1: ( rule__MapLiteralPartCS__OwnedValueAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getOwnedValueAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13193:1: ( rule__MapLiteralPartCS__OwnedValueAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13193:2: rule__MapLiteralPartCS__OwnedValueAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13149:1: ( rule__MapLiteralPartCS__OwnedValueAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13149:2: rule__MapLiteralPartCS__OwnedValueAssignment_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__OwnedValueAssignment_2_in_rule__MapLiteralPartCS__Group__2__Impl26950);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__OwnedValueAssignment_2_in_rule__MapLiteralPartCS__Group__2__Impl26848);
             rule__MapLiteralPartCS__OwnedValueAssignment_2();
 
             state._fsp--;
@@ -38527,21 +38326,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13209:1: rule__TupleLiteralExpCS__Group__0 : rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13165:1: rule__TupleLiteralExpCS__Group__0 : rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1 ;
     public final void rule__TupleLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13213:1: ( rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13214:2: rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13169:1: ( rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13170:2: rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__0__Impl_in_rule__TupleLiteralExpCS__Group__026986);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__0__Impl_in_rule__TupleLiteralExpCS__Group__026884);
             rule__TupleLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__1_in_rule__TupleLiteralExpCS__Group__026989);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__1_in_rule__TupleLiteralExpCS__Group__026887);
             rule__TupleLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -38565,22 +38364,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13221:1: rule__TupleLiteralExpCS__Group__0__Impl : ( 'Tuple' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13177:1: rule__TupleLiteralExpCS__Group__0__Impl : ( 'Tuple' ) ;
     public final void rule__TupleLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13225:1: ( ( 'Tuple' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13226:1: ( 'Tuple' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13181:1: ( ( 'Tuple' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13182:1: ( 'Tuple' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13226:1: ( 'Tuple' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13227:1: 'Tuple'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13182:1: ( 'Tuple' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13183:1: 'Tuple'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getTupleKeyword_0()); 
             }
-            match(input,49,FollowSets001.FOLLOW_49_in_rule__TupleLiteralExpCS__Group__0__Impl27017); if (state.failed) return ;
+            match(input,49,FollowSets001.FOLLOW_49_in_rule__TupleLiteralExpCS__Group__0__Impl26915); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralExpCSAccess().getTupleKeyword_0()); 
             }
@@ -38606,21 +38405,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13240:1: rule__TupleLiteralExpCS__Group__1 : rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13196:1: rule__TupleLiteralExpCS__Group__1 : rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2 ;
     public final void rule__TupleLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13244:1: ( rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13245:2: rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13200:1: ( rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13201:2: rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__1__Impl_in_rule__TupleLiteralExpCS__Group__127048);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__1__Impl_in_rule__TupleLiteralExpCS__Group__126946);
             rule__TupleLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__2_in_rule__TupleLiteralExpCS__Group__127051);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__2_in_rule__TupleLiteralExpCS__Group__126949);
             rule__TupleLiteralExpCS__Group__2();
 
             state._fsp--;
@@ -38644,22 +38443,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13252:1: rule__TupleLiteralExpCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13208:1: rule__TupleLiteralExpCS__Group__1__Impl : ( '{' ) ;
     public final void rule__TupleLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13256:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13257:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13212:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13213:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13257:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13258:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13213:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13214:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,65,FollowSets001.FOLLOW_65_in_rule__TupleLiteralExpCS__Group__1__Impl27079); if (state.failed) return ;
+            match(input,65,FollowSets001.FOLLOW_65_in_rule__TupleLiteralExpCS__Group__1__Impl26977); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -38685,21 +38484,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13271:1: rule__TupleLiteralExpCS__Group__2 : rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13227:1: rule__TupleLiteralExpCS__Group__2 : rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3 ;
     public final void rule__TupleLiteralExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13275:1: ( rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13276:2: rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13231:1: ( rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13232:2: rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__2__Impl_in_rule__TupleLiteralExpCS__Group__227110);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__2__Impl_in_rule__TupleLiteralExpCS__Group__227008);
             rule__TupleLiteralExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__3_in_rule__TupleLiteralExpCS__Group__227113);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__3_in_rule__TupleLiteralExpCS__Group__227011);
             rule__TupleLiteralExpCS__Group__3();
 
             state._fsp--;
@@ -38723,25 +38522,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13283:1: rule__TupleLiteralExpCS__Group__2__Impl : ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13239:1: rule__TupleLiteralExpCS__Group__2__Impl : ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) ) ;
     public final void rule__TupleLiteralExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13287:1: ( ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13288:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13243:1: ( ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13244:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13288:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13289:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13244:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13245:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getOwnedPartsAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13290:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13290:2: rule__TupleLiteralExpCS__OwnedPartsAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13246:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13246:2: rule__TupleLiteralExpCS__OwnedPartsAssignment_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_2_in_rule__TupleLiteralExpCS__Group__2__Impl27140);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_2_in_rule__TupleLiteralExpCS__Group__2__Impl27038);
             rule__TupleLiteralExpCS__OwnedPartsAssignment_2();
 
             state._fsp--;
@@ -38774,21 +38573,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13300:1: rule__TupleLiteralExpCS__Group__3 : rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13256:1: rule__TupleLiteralExpCS__Group__3 : rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4 ;
     public final void rule__TupleLiteralExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13304:1: ( rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13305:2: rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13260:1: ( rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13261:2: rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__3__Impl_in_rule__TupleLiteralExpCS__Group__327170);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__3__Impl_in_rule__TupleLiteralExpCS__Group__327068);
             rule__TupleLiteralExpCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__4_in_rule__TupleLiteralExpCS__Group__327173);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__4_in_rule__TupleLiteralExpCS__Group__327071);
             rule__TupleLiteralExpCS__Group__4();
 
             state._fsp--;
@@ -38812,37 +38611,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13312:1: rule__TupleLiteralExpCS__Group__3__Impl : ( ( rule__TupleLiteralExpCS__Group_3__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13268:1: rule__TupleLiteralExpCS__Group__3__Impl : ( ( rule__TupleLiteralExpCS__Group_3__0 )* ) ;
     public final void rule__TupleLiteralExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13316:1: ( ( ( rule__TupleLiteralExpCS__Group_3__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13317:1: ( ( rule__TupleLiteralExpCS__Group_3__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13272:1: ( ( ( rule__TupleLiteralExpCS__Group_3__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13273:1: ( ( rule__TupleLiteralExpCS__Group_3__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13317:1: ( ( rule__TupleLiteralExpCS__Group_3__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13318:1: ( rule__TupleLiteralExpCS__Group_3__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13273:1: ( ( rule__TupleLiteralExpCS__Group_3__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13274:1: ( rule__TupleLiteralExpCS__Group_3__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getGroup_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13319:1: ( rule__TupleLiteralExpCS__Group_3__0 )*
-            loop104:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13275:1: ( rule__TupleLiteralExpCS__Group_3__0 )*
+            loop102:
             do {
-                int alt104=2;
-                int LA104_0 = input.LA(1);
+                int alt102=2;
+                int LA102_0 = input.LA(1);
 
-                if ( (LA104_0==64) ) {
-                    alt104=1;
+                if ( (LA102_0==64) ) {
+                    alt102=1;
                 }
 
 
-                switch (alt104) {
+                switch (alt102) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13319:2: rule__TupleLiteralExpCS__Group_3__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13275:2: rule__TupleLiteralExpCS__Group_3__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__0_in_rule__TupleLiteralExpCS__Group__3__Impl27200);
+            	    pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__0_in_rule__TupleLiteralExpCS__Group__3__Impl27098);
             	    rule__TupleLiteralExpCS__Group_3__0();
 
             	    state._fsp--;
@@ -38852,7 +38651,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop104;
+            	    break loop102;
                 }
             } while (true);
 
@@ -38881,16 +38680,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13329:1: rule__TupleLiteralExpCS__Group__4 : rule__TupleLiteralExpCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13285:1: rule__TupleLiteralExpCS__Group__4 : rule__TupleLiteralExpCS__Group__4__Impl ;
     public final void rule__TupleLiteralExpCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13333:1: ( rule__TupleLiteralExpCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13334:2: rule__TupleLiteralExpCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13289:1: ( rule__TupleLiteralExpCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13290:2: rule__TupleLiteralExpCS__Group__4__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__4__Impl_in_rule__TupleLiteralExpCS__Group__427231);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__4__Impl_in_rule__TupleLiteralExpCS__Group__427129);
             rule__TupleLiteralExpCS__Group__4__Impl();
 
             state._fsp--;
@@ -38914,22 +38713,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13340:1: rule__TupleLiteralExpCS__Group__4__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13296:1: rule__TupleLiteralExpCS__Group__4__Impl : ( '}' ) ;
     public final void rule__TupleLiteralExpCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13344:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13345:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13300:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13301:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13345:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13346:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13301:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13302:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getRightCurlyBracketKeyword_4()); 
             }
-            match(input,66,FollowSets001.FOLLOW_66_in_rule__TupleLiteralExpCS__Group__4__Impl27259); if (state.failed) return ;
+            match(input,66,FollowSets001.FOLLOW_66_in_rule__TupleLiteralExpCS__Group__4__Impl27157); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralExpCSAccess().getRightCurlyBracketKeyword_4()); 
             }
@@ -38955,21 +38754,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13369:1: rule__TupleLiteralExpCS__Group_3__0 : rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13325:1: rule__TupleLiteralExpCS__Group_3__0 : rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1 ;
     public final void rule__TupleLiteralExpCS__Group_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13373:1: ( rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13374:2: rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13329:1: ( rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13330:2: rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__0__Impl_in_rule__TupleLiteralExpCS__Group_3__027300);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__0__Impl_in_rule__TupleLiteralExpCS__Group_3__027198);
             rule__TupleLiteralExpCS__Group_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__1_in_rule__TupleLiteralExpCS__Group_3__027303);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__1_in_rule__TupleLiteralExpCS__Group_3__027201);
             rule__TupleLiteralExpCS__Group_3__1();
 
             state._fsp--;
@@ -38993,22 +38792,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13381:1: rule__TupleLiteralExpCS__Group_3__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13337:1: rule__TupleLiteralExpCS__Group_3__0__Impl : ( ',' ) ;
     public final void rule__TupleLiteralExpCS__Group_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13385:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13386:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13341:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13342:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13386:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13387:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13342:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13343:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getCommaKeyword_3_0()); 
             }
-            match(input,64,FollowSets001.FOLLOW_64_in_rule__TupleLiteralExpCS__Group_3__0__Impl27331); if (state.failed) return ;
+            match(input,64,FollowSets001.FOLLOW_64_in_rule__TupleLiteralExpCS__Group_3__0__Impl27229); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralExpCSAccess().getCommaKeyword_3_0()); 
             }
@@ -39034,16 +38833,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13400:1: rule__TupleLiteralExpCS__Group_3__1 : rule__TupleLiteralExpCS__Group_3__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13356:1: rule__TupleLiteralExpCS__Group_3__1 : rule__TupleLiteralExpCS__Group_3__1__Impl ;
     public final void rule__TupleLiteralExpCS__Group_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13404:1: ( rule__TupleLiteralExpCS__Group_3__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13405:2: rule__TupleLiteralExpCS__Group_3__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13360:1: ( rule__TupleLiteralExpCS__Group_3__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13361:2: rule__TupleLiteralExpCS__Group_3__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__1__Impl_in_rule__TupleLiteralExpCS__Group_3__127362);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__1__Impl_in_rule__TupleLiteralExpCS__Group_3__127260);
             rule__TupleLiteralExpCS__Group_3__1__Impl();
 
             state._fsp--;
@@ -39067,25 +38866,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13411:1: rule__TupleLiteralExpCS__Group_3__1__Impl : ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13367:1: rule__TupleLiteralExpCS__Group_3__1__Impl : ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) ) ;
     public final void rule__TupleLiteralExpCS__Group_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13415:1: ( ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13416:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13371:1: ( ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13372:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13416:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13417:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13372:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13373:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getOwnedPartsAssignment_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13418:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13418:2: rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13374:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13374:2: rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1_in_rule__TupleLiteralExpCS__Group_3__1__Impl27389);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1_in_rule__TupleLiteralExpCS__Group_3__1__Impl27287);
             rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1();
 
             state._fsp--;
@@ -39118,21 +38917,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13432:1: rule__TupleLiteralPartCS__Group__0 : rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13388:1: rule__TupleLiteralPartCS__Group__0 : rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1 ;
     public final void rule__TupleLiteralPartCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13436:1: ( rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13437:2: rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13392:1: ( rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13393:2: rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__0__Impl_in_rule__TupleLiteralPartCS__Group__027423);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__0__Impl_in_rule__TupleLiteralPartCS__Group__027321);
             rule__TupleLiteralPartCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__1_in_rule__TupleLiteralPartCS__Group__027426);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__1_in_rule__TupleLiteralPartCS__Group__027324);
             rule__TupleLiteralPartCS__Group__1();
 
             state._fsp--;
@@ -39156,25 +38955,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13444:1: rule__TupleLiteralPartCS__Group__0__Impl : ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13400:1: rule__TupleLiteralPartCS__Group__0__Impl : ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) ) ;
     public final void rule__TupleLiteralPartCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13448:1: ( ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13449:1: ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13404:1: ( ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13405:1: ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13449:1: ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13450:1: ( rule__TupleLiteralPartCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13405:1: ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13406:1: ( rule__TupleLiteralPartCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13451:1: ( rule__TupleLiteralPartCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13451:2: rule__TupleLiteralPartCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13407:1: ( rule__TupleLiteralPartCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13407:2: rule__TupleLiteralPartCS__NameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__NameAssignment_0_in_rule__TupleLiteralPartCS__Group__0__Impl27453);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__NameAssignment_0_in_rule__TupleLiteralPartCS__Group__0__Impl27351);
             rule__TupleLiteralPartCS__NameAssignment_0();
 
             state._fsp--;
@@ -39207,21 +39006,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13461:1: rule__TupleLiteralPartCS__Group__1 : rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13417:1: rule__TupleLiteralPartCS__Group__1 : rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2 ;
     public final void rule__TupleLiteralPartCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13465:1: ( rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13466:2: rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13421:1: ( rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13422:2: rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__1__Impl_in_rule__TupleLiteralPartCS__Group__127483);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__1__Impl_in_rule__TupleLiteralPartCS__Group__127381);
             rule__TupleLiteralPartCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__2_in_rule__TupleLiteralPartCS__Group__127486);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__2_in_rule__TupleLiteralPartCS__Group__127384);
             rule__TupleLiteralPartCS__Group__2();
 
             state._fsp--;
@@ -39245,33 +39044,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13473:1: rule__TupleLiteralPartCS__Group__1__Impl : ( ( rule__TupleLiteralPartCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13429:1: rule__TupleLiteralPartCS__Group__1__Impl : ( ( rule__TupleLiteralPartCS__Group_1__0 )? ) ;
     public final void rule__TupleLiteralPartCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13477:1: ( ( ( rule__TupleLiteralPartCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13478:1: ( ( rule__TupleLiteralPartCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13433:1: ( ( ( rule__TupleLiteralPartCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13434:1: ( ( rule__TupleLiteralPartCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13478:1: ( ( rule__TupleLiteralPartCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13479:1: ( rule__TupleLiteralPartCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13434:1: ( ( rule__TupleLiteralPartCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13435:1: ( rule__TupleLiteralPartCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13480:1: ( rule__TupleLiteralPartCS__Group_1__0 )?
-            int alt105=2;
-            int LA105_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13436:1: ( rule__TupleLiteralPartCS__Group_1__0 )?
+            int alt103=2;
+            int LA103_0 = input.LA(1);
 
-            if ( (LA105_0==71) ) {
-                alt105=1;
+            if ( (LA103_0==71) ) {
+                alt103=1;
             }
-            switch (alt105) {
+            switch (alt103) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13480:2: rule__TupleLiteralPartCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13436:2: rule__TupleLiteralPartCS__Group_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__0_in_rule__TupleLiteralPartCS__Group__1__Impl27513);
+                    pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__0_in_rule__TupleLiteralPartCS__Group__1__Impl27411);
                     rule__TupleLiteralPartCS__Group_1__0();
 
                     state._fsp--;
@@ -39307,21 +39106,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13490:1: rule__TupleLiteralPartCS__Group__2 : rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13446:1: rule__TupleLiteralPartCS__Group__2 : rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3 ;
     public final void rule__TupleLiteralPartCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13494:1: ( rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13495:2: rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13450:1: ( rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13451:2: rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__2__Impl_in_rule__TupleLiteralPartCS__Group__227544);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__2__Impl_in_rule__TupleLiteralPartCS__Group__227442);
             rule__TupleLiteralPartCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__3_in_rule__TupleLiteralPartCS__Group__227547);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__3_in_rule__TupleLiteralPartCS__Group__227445);
             rule__TupleLiteralPartCS__Group__3();
 
             state._fsp--;
@@ -39345,22 +39144,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13502:1: rule__TupleLiteralPartCS__Group__2__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13458:1: rule__TupleLiteralPartCS__Group__2__Impl : ( '=' ) ;
     public final void rule__TupleLiteralPartCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13506:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13507:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13462:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13463:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13507:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13508:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13463:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13464:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getEqualsSignKeyword_2()); 
             }
-            match(input,38,FollowSets001.FOLLOW_38_in_rule__TupleLiteralPartCS__Group__2__Impl27575); if (state.failed) return ;
+            match(input,38,FollowSets001.FOLLOW_38_in_rule__TupleLiteralPartCS__Group__2__Impl27473); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralPartCSAccess().getEqualsSignKeyword_2()); 
             }
@@ -39386,16 +39185,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13521:1: rule__TupleLiteralPartCS__Group__3 : rule__TupleLiteralPartCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13477:1: rule__TupleLiteralPartCS__Group__3 : rule__TupleLiteralPartCS__Group__3__Impl ;
     public final void rule__TupleLiteralPartCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13525:1: ( rule__TupleLiteralPartCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13526:2: rule__TupleLiteralPartCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13481:1: ( rule__TupleLiteralPartCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13482:2: rule__TupleLiteralPartCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__3__Impl_in_rule__TupleLiteralPartCS__Group__327606);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__3__Impl_in_rule__TupleLiteralPartCS__Group__327504);
             rule__TupleLiteralPartCS__Group__3__Impl();
 
             state._fsp--;
@@ -39419,25 +39218,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13532:1: rule__TupleLiteralPartCS__Group__3__Impl : ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13488:1: rule__TupleLiteralPartCS__Group__3__Impl : ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) ) ;
     public final void rule__TupleLiteralPartCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13536:1: ( ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13537:1: ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13492:1: ( ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13493:1: ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13537:1: ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13538:1: ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13493:1: ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13494:1: ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getOwnedInitExpressionAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13539:1: ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13539:2: rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13495:1: ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13495:2: rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3_in_rule__TupleLiteralPartCS__Group__3__Impl27633);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3_in_rule__TupleLiteralPartCS__Group__3__Impl27531);
             rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3();
 
             state._fsp--;
@@ -39470,21 +39269,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13557:1: rule__TupleLiteralPartCS__Group_1__0 : rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13513:1: rule__TupleLiteralPartCS__Group_1__0 : rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1 ;
     public final void rule__TupleLiteralPartCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13561:1: ( rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13562:2: rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13517:1: ( rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13518:2: rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__0__Impl_in_rule__TupleLiteralPartCS__Group_1__027671);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__0__Impl_in_rule__TupleLiteralPartCS__Group_1__027569);
             rule__TupleLiteralPartCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__1_in_rule__TupleLiteralPartCS__Group_1__027674);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__1_in_rule__TupleLiteralPartCS__Group_1__027572);
             rule__TupleLiteralPartCS__Group_1__1();
 
             state._fsp--;
@@ -39508,22 +39307,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13569:1: rule__TupleLiteralPartCS__Group_1__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13525:1: rule__TupleLiteralPartCS__Group_1__0__Impl : ( ':' ) ;
     public final void rule__TupleLiteralPartCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13573:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13574:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13529:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13530:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13574:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13575:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13530:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13531:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getColonKeyword_1_0()); 
             }
-            match(input,71,FollowSets001.FOLLOW_71_in_rule__TupleLiteralPartCS__Group_1__0__Impl27702); if (state.failed) return ;
+            match(input,71,FollowSets001.FOLLOW_71_in_rule__TupleLiteralPartCS__Group_1__0__Impl27600); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralPartCSAccess().getColonKeyword_1_0()); 
             }
@@ -39549,16 +39348,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13588:1: rule__TupleLiteralPartCS__Group_1__1 : rule__TupleLiteralPartCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13544:1: rule__TupleLiteralPartCS__Group_1__1 : rule__TupleLiteralPartCS__Group_1__1__Impl ;
     public final void rule__TupleLiteralPartCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13592:1: ( rule__TupleLiteralPartCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13593:2: rule__TupleLiteralPartCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13548:1: ( rule__TupleLiteralPartCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13549:2: rule__TupleLiteralPartCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__1__Impl_in_rule__TupleLiteralPartCS__Group_1__127733);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__1__Impl_in_rule__TupleLiteralPartCS__Group_1__127631);
             rule__TupleLiteralPartCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -39582,25 +39381,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13599:1: rule__TupleLiteralPartCS__Group_1__1__Impl : ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13555:1: rule__TupleLiteralPartCS__Group_1__1__Impl : ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) ) ;
     public final void rule__TupleLiteralPartCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13603:1: ( ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13604:1: ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13559:1: ( ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13560:1: ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13604:1: ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13605:1: ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13560:1: ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13561:1: ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getOwnedTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13606:1: ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13606:2: rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13562:1: ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13562:2: rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1_in_rule__TupleLiteralPartCS__Group_1__1__Impl27760);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1_in_rule__TupleLiteralPartCS__Group_1__1__Impl27658);
             rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1();
 
             state._fsp--;
@@ -39633,21 +39432,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnlimitedNaturalLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13620:1: rule__UnlimitedNaturalLiteralExpCS__Group__0 : rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13576:1: rule__UnlimitedNaturalLiteralExpCS__Group__0 : rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1 ;
     public final void rule__UnlimitedNaturalLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13624:1: ( rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13625:2: rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13580:1: ( rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13581:2: rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__027794);
+            pushFollow(FollowSets001.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__027692);
             rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1_in_rule__UnlimitedNaturalLiteralExpCS__Group__027797);
+            pushFollow(FollowSets001.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1_in_rule__UnlimitedNaturalLiteralExpCS__Group__027695);
             rule__UnlimitedNaturalLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -39671,23 +39470,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13632:1: rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13588:1: rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl : ( () ) ;
     public final void rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13636:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13637:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13592:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13593:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13637:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13638:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13593:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13594:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnlimitedNaturalLiteralExpCSAccess().getUnlimitedNaturalLiteralExpCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13639:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13641:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13595:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13597:1: 
             {
             }
 
@@ -39712,16 +39511,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnlimitedNaturalLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13651:1: rule__UnlimitedNaturalLiteralExpCS__Group__1 : rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13607:1: rule__UnlimitedNaturalLiteralExpCS__Group__1 : rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl ;
     public final void rule__UnlimitedNaturalLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13655:1: ( rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13656:2: rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13611:1: ( rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13612:2: rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__127855);
+            pushFollow(FollowSets001.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__127753);
             rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -39745,22 +39544,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13662:1: rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl : ( '*' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13618:1: rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl : ( '*' ) ;
     public final void rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13666:1: ( ( '*' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13667:1: ( '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13622:1: ( ( '*' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13623:1: ( '*' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13667:1: ( '*' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13668:1: '*'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13623:1: ( '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13624:1: '*'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnlimitedNaturalLiteralExpCSAccess().getAsteriskKeyword_1()); 
             }
-            match(input,31,FollowSets001.FOLLOW_31_in_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl27883); if (state.failed) return ;
+            match(input,31,FollowSets001.FOLLOW_31_in_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl27781); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getUnlimitedNaturalLiteralExpCSAccess().getAsteriskKeyword_1()); 
             }
@@ -39786,21 +39585,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__InvalidLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13685:1: rule__InvalidLiteralExpCS__Group__0 : rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13641:1: rule__InvalidLiteralExpCS__Group__0 : rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1 ;
     public final void rule__InvalidLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13689:1: ( rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13690:2: rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13645:1: ( rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13646:2: rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__InvalidLiteralExpCS__Group__0__Impl_in_rule__InvalidLiteralExpCS__Group__027918);
+            pushFollow(FollowSets001.FOLLOW_rule__InvalidLiteralExpCS__Group__0__Impl_in_rule__InvalidLiteralExpCS__Group__027816);
             rule__InvalidLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__InvalidLiteralExpCS__Group__1_in_rule__InvalidLiteralExpCS__Group__027921);
+            pushFollow(FollowSets001.FOLLOW_rule__InvalidLiteralExpCS__Group__1_in_rule__InvalidLiteralExpCS__Group__027819);
             rule__InvalidLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -39824,23 +39623,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__InvalidLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13697:1: rule__InvalidLiteralExpCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13653:1: rule__InvalidLiteralExpCS__Group__0__Impl : ( () ) ;
     public final void rule__InvalidLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13701:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13702:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13657:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13658:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13702:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13703:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13658:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13659:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInvalidLiteralExpCSAccess().getInvalidLiteralExpCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13704:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13706:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13660:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13662:1: 
             {
             }
 
@@ -39865,16 +39664,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__InvalidLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13716:1: rule__InvalidLiteralExpCS__Group__1 : rule__InvalidLiteralExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13672:1: rule__InvalidLiteralExpCS__Group__1 : rule__InvalidLiteralExpCS__Group__1__Impl ;
     public final void rule__InvalidLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13720:1: ( rule__InvalidLiteralExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13721:2: rule__InvalidLiteralExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13676:1: ( rule__InvalidLiteralExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13677:2: rule__InvalidLiteralExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__InvalidLiteralExpCS__Group__1__Impl_in_rule__InvalidLiteralExpCS__Group__127979);
+            pushFollow(FollowSets001.FOLLOW_rule__InvalidLiteralExpCS__Group__1__Impl_in_rule__InvalidLiteralExpCS__Group__127877);
             rule__InvalidLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -39898,22 +39697,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__InvalidLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13727:1: rule__InvalidLiteralExpCS__Group__1__Impl : ( 'invalid' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13683:1: rule__InvalidLiteralExpCS__Group__1__Impl : ( 'invalid' ) ;
     public final void rule__InvalidLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13731:1: ( ( 'invalid' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13732:1: ( 'invalid' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13687:1: ( ( 'invalid' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13688:1: ( 'invalid' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13732:1: ( 'invalid' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13733:1: 'invalid'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13688:1: ( 'invalid' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13689:1: 'invalid'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInvalidLiteralExpCSAccess().getInvalidKeyword_1()); 
             }
-            match(input,80,FollowSets001.FOLLOW_80_in_rule__InvalidLiteralExpCS__Group__1__Impl28007); if (state.failed) return ;
+            match(input,80,FollowSets001.FOLLOW_80_in_rule__InvalidLiteralExpCS__Group__1__Impl27905); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getInvalidLiteralExpCSAccess().getInvalidKeyword_1()); 
             }
@@ -39939,21 +39738,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NullLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13750:1: rule__NullLiteralExpCS__Group__0 : rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13706:1: rule__NullLiteralExpCS__Group__0 : rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1 ;
     public final void rule__NullLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13754:1: ( rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13755:2: rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13710:1: ( rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13711:2: rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NullLiteralExpCS__Group__0__Impl_in_rule__NullLiteralExpCS__Group__028042);
+            pushFollow(FollowSets001.FOLLOW_rule__NullLiteralExpCS__Group__0__Impl_in_rule__NullLiteralExpCS__Group__027940);
             rule__NullLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NullLiteralExpCS__Group__1_in_rule__NullLiteralExpCS__Group__028045);
+            pushFollow(FollowSets001.FOLLOW_rule__NullLiteralExpCS__Group__1_in_rule__NullLiteralExpCS__Group__027943);
             rule__NullLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -39977,23 +39776,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NullLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13762:1: rule__NullLiteralExpCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13718:1: rule__NullLiteralExpCS__Group__0__Impl : ( () ) ;
     public final void rule__NullLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13766:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13767:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13722:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13723:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13767:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13768:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13723:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13724:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNullLiteralExpCSAccess().getNullLiteralExpCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13769:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13771:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13725:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13727:1: 
             {
             }
 
@@ -40018,16 +39817,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NullLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13781:1: rule__NullLiteralExpCS__Group__1 : rule__NullLiteralExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13737:1: rule__NullLiteralExpCS__Group__1 : rule__NullLiteralExpCS__Group__1__Impl ;
     public final void rule__NullLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13785:1: ( rule__NullLiteralExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13786:2: rule__NullLiteralExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13741:1: ( rule__NullLiteralExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13742:2: rule__NullLiteralExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NullLiteralExpCS__Group__1__Impl_in_rule__NullLiteralExpCS__Group__128103);
+            pushFollow(FollowSets001.FOLLOW_rule__NullLiteralExpCS__Group__1__Impl_in_rule__NullLiteralExpCS__Group__128001);
             rule__NullLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -40051,22 +39850,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NullLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13792:1: rule__NullLiteralExpCS__Group__1__Impl : ( 'null' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13748:1: rule__NullLiteralExpCS__Group__1__Impl : ( 'null' ) ;
     public final void rule__NullLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13796:1: ( ( 'null' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13797:1: ( 'null' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13752:1: ( ( 'null' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13753:1: ( 'null' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13797:1: ( 'null' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13798:1: 'null'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13753:1: ( 'null' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13754:1: 'null'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNullLiteralExpCSAccess().getNullKeyword_1()); 
             }
-            match(input,81,FollowSets001.FOLLOW_81_in_rule__NullLiteralExpCS__Group__1__Impl28131); if (state.failed) return ;
+            match(input,81,FollowSets001.FOLLOW_81_in_rule__NullLiteralExpCS__Group__1__Impl28029); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNullLiteralExpCSAccess().getNullKeyword_1()); 
             }
@@ -40092,21 +39891,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13815:1: rule__TypeLiteralWithMultiplicityCS__Group__0 : rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13771:1: rule__TypeLiteralWithMultiplicityCS__Group__0 : rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1 ;
     public final void rule__TypeLiteralWithMultiplicityCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13819:1: ( rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13820:2: rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13775:1: ( rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13776:2: rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__028166);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__028064);
             rule__TypeLiteralWithMultiplicityCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1_in_rule__TypeLiteralWithMultiplicityCS__Group__028169);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1_in_rule__TypeLiteralWithMultiplicityCS__Group__028067);
             rule__TypeLiteralWithMultiplicityCS__Group__1();
 
             state._fsp--;
@@ -40130,22 +39929,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13827:1: rule__TypeLiteralWithMultiplicityCS__Group__0__Impl : ( ruleTypeLiteralCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13783:1: rule__TypeLiteralWithMultiplicityCS__Group__0__Impl : ( ruleTypeLiteralCS ) ;
     public final void rule__TypeLiteralWithMultiplicityCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13831:1: ( ( ruleTypeLiteralCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13832:1: ( ruleTypeLiteralCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13787:1: ( ( ruleTypeLiteralCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13788:1: ( ruleTypeLiteralCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13832:1: ( ruleTypeLiteralCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13833:1: ruleTypeLiteralCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13788:1: ( ruleTypeLiteralCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13789:1: ruleTypeLiteralCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeLiteralWithMultiplicityCSAccess().getTypeLiteralCSParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeLiteralCS_in_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl28196);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeLiteralCS_in_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl28094);
             ruleTypeLiteralCS();
 
             state._fsp--;
@@ -40175,16 +39974,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13844:1: rule__TypeLiteralWithMultiplicityCS__Group__1 : rule__TypeLiteralWithMultiplicityCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13800:1: rule__TypeLiteralWithMultiplicityCS__Group__1 : rule__TypeLiteralWithMultiplicityCS__Group__1__Impl ;
     public final void rule__TypeLiteralWithMultiplicityCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13848:1: ( rule__TypeLiteralWithMultiplicityCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13849:2: rule__TypeLiteralWithMultiplicityCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13804:1: ( rule__TypeLiteralWithMultiplicityCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13805:2: rule__TypeLiteralWithMultiplicityCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__128225);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__128123);
             rule__TypeLiteralWithMultiplicityCS__Group__1__Impl();
 
             state._fsp--;
@@ -40208,33 +40007,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13855:1: rule__TypeLiteralWithMultiplicityCS__Group__1__Impl : ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13811:1: rule__TypeLiteralWithMultiplicityCS__Group__1__Impl : ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? ) ;
     public final void rule__TypeLiteralWithMultiplicityCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13859:1: ( ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13860:1: ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13815:1: ( ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13816:1: ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13860:1: ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13861:1: ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13816:1: ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13817:1: ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeLiteralWithMultiplicityCSAccess().getOwnedMultiplicityAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13862:1: ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )?
-            int alt106=2;
-            int LA106_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13818:1: ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )?
+            int alt104=2;
+            int LA104_0 = input.LA(1);
 
-            if ( (LA106_0==83) ) {
-                alt106=1;
+            if ( (LA104_0==83) ) {
+                alt104=1;
             }
-            switch (alt106) {
+            switch (alt104) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13862:2: rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13818:2: rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1_in_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl28252);
+                    pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1_in_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl28150);
                     rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1();
 
                     state._fsp--;
@@ -40270,21 +40069,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13876:1: rule__TypeNameExpCS__Group__0 : rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13832:1: rule__TypeNameExpCS__Group__0 : rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1 ;
     public final void rule__TypeNameExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13880:1: ( rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13881:2: rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13836:1: ( rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13837:2: rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group__0__Impl_in_rule__TypeNameExpCS__Group__028287);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group__0__Impl_in_rule__TypeNameExpCS__Group__028185);
             rule__TypeNameExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group__1_in_rule__TypeNameExpCS__Group__028290);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group__1_in_rule__TypeNameExpCS__Group__028188);
             rule__TypeNameExpCS__Group__1();
 
             state._fsp--;
@@ -40308,25 +40107,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13888:1: rule__TypeNameExpCS__Group__0__Impl : ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13844:1: rule__TypeNameExpCS__Group__0__Impl : ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) ) ;
     public final void rule__TypeNameExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13892:1: ( ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13893:1: ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13848:1: ( ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13849:1: ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13893:1: ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13894:1: ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13849:1: ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13850:1: ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedPathNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13895:1: ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13895:2: rule__TypeNameExpCS__OwnedPathNameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13851:1: ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13851:2: rule__TypeNameExpCS__OwnedPathNameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__OwnedPathNameAssignment_0_in_rule__TypeNameExpCS__Group__0__Impl28317);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__OwnedPathNameAssignment_0_in_rule__TypeNameExpCS__Group__0__Impl28215);
             rule__TypeNameExpCS__OwnedPathNameAssignment_0();
 
             state._fsp--;
@@ -40359,16 +40158,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13905:1: rule__TypeNameExpCS__Group__1 : rule__TypeNameExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13861:1: rule__TypeNameExpCS__Group__1 : rule__TypeNameExpCS__Group__1__Impl ;
     public final void rule__TypeNameExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13909:1: ( rule__TypeNameExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13910:2: rule__TypeNameExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13865:1: ( rule__TypeNameExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13866:2: rule__TypeNameExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group__1__Impl_in_rule__TypeNameExpCS__Group__128347);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group__1__Impl_in_rule__TypeNameExpCS__Group__128245);
             rule__TypeNameExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -40392,29 +40191,29 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13916:1: rule__TypeNameExpCS__Group__1__Impl : ( ( rule__TypeNameExpCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13872:1: rule__TypeNameExpCS__Group__1__Impl : ( ( rule__TypeNameExpCS__Group_1__0 )? ) ;
     public final void rule__TypeNameExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13920:1: ( ( ( rule__TypeNameExpCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13921:1: ( ( rule__TypeNameExpCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13876:1: ( ( ( rule__TypeNameExpCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13877:1: ( ( rule__TypeNameExpCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13921:1: ( ( rule__TypeNameExpCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13922:1: ( rule__TypeNameExpCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13877:1: ( ( rule__TypeNameExpCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13878:1: ( rule__TypeNameExpCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13923:1: ( rule__TypeNameExpCS__Group_1__0 )?
-            int alt107=2;
-            alt107 = dfa107.predict(input);
-            switch (alt107) {
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13879:1: ( rule__TypeNameExpCS__Group_1__0 )?
+            int alt105=2;
+            alt105 = dfa105.predict(input);
+            switch (alt105) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13923:2: rule__TypeNameExpCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13879:2: rule__TypeNameExpCS__Group_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__0_in_rule__TypeNameExpCS__Group__1__Impl28374);
+                    pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__0_in_rule__TypeNameExpCS__Group__1__Impl28272);
                     rule__TypeNameExpCS__Group_1__0();
 
                     state._fsp--;
@@ -40450,21 +40249,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13937:1: rule__TypeNameExpCS__Group_1__0 : rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13893:1: rule__TypeNameExpCS__Group_1__0 : rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1 ;
     public final void rule__TypeNameExpCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13941:1: ( rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13942:2: rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13897:1: ( rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13898:2: rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__0__Impl_in_rule__TypeNameExpCS__Group_1__028409);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__0__Impl_in_rule__TypeNameExpCS__Group_1__028307);
             rule__TypeNameExpCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__1_in_rule__TypeNameExpCS__Group_1__028412);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__1_in_rule__TypeNameExpCS__Group_1__028310);
             rule__TypeNameExpCS__Group_1__1();
 
             state._fsp--;
@@ -40488,25 +40287,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13949:1: rule__TypeNameExpCS__Group_1__0__Impl : ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13905:1: rule__TypeNameExpCS__Group_1__0__Impl : ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) ) ;
     public final void rule__TypeNameExpCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13953:1: ( ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13954:1: ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13909:1: ( ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13910:1: ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13954:1: ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13955:1: ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13910:1: ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13911:1: ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedCurlyBracketedClauseAssignment_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13956:1: ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13956:2: rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13912:1: ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13912:2: rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0_in_rule__TypeNameExpCS__Group_1__0__Impl28439);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0_in_rule__TypeNameExpCS__Group_1__0__Impl28337);
             rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0();
 
             state._fsp--;
@@ -40539,16 +40338,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13966:1: rule__TypeNameExpCS__Group_1__1 : rule__TypeNameExpCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13922:1: rule__TypeNameExpCS__Group_1__1 : rule__TypeNameExpCS__Group_1__1__Impl ;
     public final void rule__TypeNameExpCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13970:1: ( rule__TypeNameExpCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13971:2: rule__TypeNameExpCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13926:1: ( rule__TypeNameExpCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13927:2: rule__TypeNameExpCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__1__Impl_in_rule__TypeNameExpCS__Group_1__128469);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__1__Impl_in_rule__TypeNameExpCS__Group_1__128367);
             rule__TypeNameExpCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -40572,29 +40371,29 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13977:1: rule__TypeNameExpCS__Group_1__1__Impl : ( ( rule__TypeNameExpCS__Group_1_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13933:1: rule__TypeNameExpCS__Group_1__1__Impl : ( ( rule__TypeNameExpCS__Group_1_1__0 )? ) ;
     public final void rule__TypeNameExpCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13981:1: ( ( ( rule__TypeNameExpCS__Group_1_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13982:1: ( ( rule__TypeNameExpCS__Group_1_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13937:1: ( ( ( rule__TypeNameExpCS__Group_1_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13938:1: ( ( rule__TypeNameExpCS__Group_1_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13982:1: ( ( rule__TypeNameExpCS__Group_1_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13983:1: ( rule__TypeNameExpCS__Group_1_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13938:1: ( ( rule__TypeNameExpCS__Group_1_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13939:1: ( rule__TypeNameExpCS__Group_1_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getGroup_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13984:1: ( rule__TypeNameExpCS__Group_1_1__0 )?
-            int alt108=2;
-            alt108 = dfa108.predict(input);
-            switch (alt108) {
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13940:1: ( rule__TypeNameExpCS__Group_1_1__0 )?
+            int alt106=2;
+            alt106 = dfa106.predict(input);
+            switch (alt106) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13984:2: rule__TypeNameExpCS__Group_1_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13940:2: rule__TypeNameExpCS__Group_1_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_rule__TypeNameExpCS__Group_1__1__Impl28496);
+                    pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_rule__TypeNameExpCS__Group_1__1__Impl28394);
                     rule__TypeNameExpCS__Group_1_1__0();
 
                     state._fsp--;
@@ -40630,21 +40429,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13998:1: rule__TypeNameExpCS__Group_1_1__0 : rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13954:1: rule__TypeNameExpCS__Group_1_1__0 : rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1 ;
     public final void rule__TypeNameExpCS__Group_1_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14002:1: ( rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14003:2: rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13958:1: ( rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13959:2: rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__0__Impl_in_rule__TypeNameExpCS__Group_1_1__028531);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__0__Impl_in_rule__TypeNameExpCS__Group_1_1__028429);
             rule__TypeNameExpCS__Group_1_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__1_in_rule__TypeNameExpCS__Group_1_1__028534);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__1_in_rule__TypeNameExpCS__Group_1_1__028432);
             rule__TypeNameExpCS__Group_1_1__1();
 
             state._fsp--;
@@ -40668,22 +40467,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14010:1: rule__TypeNameExpCS__Group_1_1__0__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13966:1: rule__TypeNameExpCS__Group_1_1__0__Impl : ( '{' ) ;
     public final void rule__TypeNameExpCS__Group_1_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14014:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14015:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13970:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13971:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14015:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14016:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13971:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13972:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getLeftCurlyBracketKeyword_1_1_0()); 
             }
-            match(input,65,FollowSets001.FOLLOW_65_in_rule__TypeNameExpCS__Group_1_1__0__Impl28562); if (state.failed) return ;
+            match(input,65,FollowSets001.FOLLOW_65_in_rule__TypeNameExpCS__Group_1_1__0__Impl28460); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTypeNameExpCSAccess().getLeftCurlyBracketKeyword_1_1_0()); 
             }
@@ -40709,21 +40508,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14029:1: rule__TypeNameExpCS__Group_1_1__1 : rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13985:1: rule__TypeNameExpCS__Group_1_1__1 : rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2 ;
     public final void rule__TypeNameExpCS__Group_1_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14033:1: ( rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14034:2: rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13989:1: ( rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13990:2: rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__1__Impl_in_rule__TypeNameExpCS__Group_1_1__128593);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__1__Impl_in_rule__TypeNameExpCS__Group_1_1__128491);
             rule__TypeNameExpCS__Group_1_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__2_in_rule__TypeNameExpCS__Group_1_1__128596);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__2_in_rule__TypeNameExpCS__Group_1_1__128494);
             rule__TypeNameExpCS__Group_1_1__2();
 
             state._fsp--;
@@ -40747,25 +40546,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14041:1: rule__TypeNameExpCS__Group_1_1__1__Impl : ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13997:1: rule__TypeNameExpCS__Group_1_1__1__Impl : ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) ) ;
     public final void rule__TypeNameExpCS__Group_1_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14045:1: ( ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14046:1: ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14001:1: ( ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14002:1: ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14046:1: ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14047:1: ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14002:1: ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14003:1: ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedPatternGuardAssignment_1_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14048:1: ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14048:2: rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14004:1: ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14004:2: rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1_in_rule__TypeNameExpCS__Group_1_1__1__Impl28623);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1_in_rule__TypeNameExpCS__Group_1_1__1__Impl28521);
             rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1();
 
             state._fsp--;
@@ -40798,16 +40597,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14058:1: rule__TypeNameExpCS__Group_1_1__2 : rule__TypeNameExpCS__Group_1_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14014:1: rule__TypeNameExpCS__Group_1_1__2 : rule__TypeNameExpCS__Group_1_1__2__Impl ;
     public final void rule__TypeNameExpCS__Group_1_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14062:1: ( rule__TypeNameExpCS__Group_1_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14063:2: rule__TypeNameExpCS__Group_1_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14018:1: ( rule__TypeNameExpCS__Group_1_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14019:2: rule__TypeNameExpCS__Group_1_1__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__2__Impl_in_rule__TypeNameExpCS__Group_1_1__228653);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__2__Impl_in_rule__TypeNameExpCS__Group_1_1__228551);
             rule__TypeNameExpCS__Group_1_1__2__Impl();
 
             state._fsp--;
@@ -40831,22 +40630,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14069:1: rule__TypeNameExpCS__Group_1_1__2__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14025:1: rule__TypeNameExpCS__Group_1_1__2__Impl : ( '}' ) ;
     public final void rule__TypeNameExpCS__Group_1_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14073:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14074:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14029:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14030:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14074:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14075:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14030:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14031:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getRightCurlyBracketKeyword_1_1_2()); 
             }
-            match(input,66,FollowSets001.FOLLOW_66_in_rule__TypeNameExpCS__Group_1_1__2__Impl28681); if (state.failed) return ;
+            match(input,66,FollowSets001.FOLLOW_66_in_rule__TypeNameExpCS__Group_1_1__2__Impl28579); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTypeNameExpCSAccess().getRightCurlyBracketKeyword_1_1_2()); 
             }
@@ -40872,21 +40671,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14094:1: rule__TypeExpCS__Group__0 : rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14050:1: rule__TypeExpCS__Group__0 : rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1 ;
     public final void rule__TypeExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14098:1: ( rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14099:2: rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14054:1: ( rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14055:2: rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Group__0__Impl_in_rule__TypeExpCS__Group__028718);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Group__0__Impl_in_rule__TypeExpCS__Group__028616);
             rule__TypeExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Group__1_in_rule__TypeExpCS__Group__028721);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Group__1_in_rule__TypeExpCS__Group__028619);
             rule__TypeExpCS__Group__1();
 
             state._fsp--;
@@ -40910,25 +40709,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14106:1: rule__TypeExpCS__Group__0__Impl : ( ( rule__TypeExpCS__Alternatives_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14062:1: rule__TypeExpCS__Group__0__Impl : ( ( rule__TypeExpCS__Alternatives_0 ) ) ;
     public final void rule__TypeExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14110:1: ( ( ( rule__TypeExpCS__Alternatives_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14111:1: ( ( rule__TypeExpCS__Alternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14066:1: ( ( ( rule__TypeExpCS__Alternatives_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14067:1: ( ( rule__TypeExpCS__Alternatives_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14111:1: ( ( rule__TypeExpCS__Alternatives_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14112:1: ( rule__TypeExpCS__Alternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14067:1: ( ( rule__TypeExpCS__Alternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14068:1: ( rule__TypeExpCS__Alternatives_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeExpCSAccess().getAlternatives_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14113:1: ( rule__TypeExpCS__Alternatives_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14113:2: rule__TypeExpCS__Alternatives_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14069:1: ( rule__TypeExpCS__Alternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14069:2: rule__TypeExpCS__Alternatives_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Alternatives_0_in_rule__TypeExpCS__Group__0__Impl28748);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Alternatives_0_in_rule__TypeExpCS__Group__0__Impl28646);
             rule__TypeExpCS__Alternatives_0();
 
             state._fsp--;
@@ -40961,16 +40760,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14123:1: rule__TypeExpCS__Group__1 : rule__TypeExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14079:1: rule__TypeExpCS__Group__1 : rule__TypeExpCS__Group__1__Impl ;
     public final void rule__TypeExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14127:1: ( rule__TypeExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14128:2: rule__TypeExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14083:1: ( rule__TypeExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14084:2: rule__TypeExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Group__1__Impl_in_rule__TypeExpCS__Group__128778);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Group__1__Impl_in_rule__TypeExpCS__Group__128676);
             rule__TypeExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -40994,33 +40793,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14134:1: rule__TypeExpCS__Group__1__Impl : ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14090:1: rule__TypeExpCS__Group__1__Impl : ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? ) ;
     public final void rule__TypeExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14138:1: ( ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14139:1: ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14094:1: ( ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14095:1: ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14139:1: ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14140:1: ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14095:1: ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14096:1: ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeExpCSAccess().getOwnedMultiplicityAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14141:1: ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )?
-            int alt109=2;
-            int LA109_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14097:1: ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )?
+            int alt107=2;
+            int LA107_0 = input.LA(1);
 
-            if ( (LA109_0==83) ) {
-                alt109=1;
+            if ( (LA107_0==83) ) {
+                alt107=1;
             }
-            switch (alt109) {
+            switch (alt107) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14141:2: rule__TypeExpCS__OwnedMultiplicityAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14097:2: rule__TypeExpCS__OwnedMultiplicityAssignment_1
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__OwnedMultiplicityAssignment_1_in_rule__TypeExpCS__Group__1__Impl28805);
+                    pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__OwnedMultiplicityAssignment_1_in_rule__TypeExpCS__Group__1__Impl28703);
                     rule__TypeExpCS__OwnedMultiplicityAssignment_1();
 
                     state._fsp--;
@@ -41056,21 +40855,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ExpCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14155:1: rule__ExpCS__Group_0__0 : rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14111:1: rule__ExpCS__Group_0__0 : rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1 ;
     public final void rule__ExpCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14159:1: ( rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14160:2: rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14115:1: ( rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14116:2: rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0__0__Impl_in_rule__ExpCS__Group_0__028840);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0__0__Impl_in_rule__ExpCS__Group_0__028738);
             rule__ExpCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0__1_in_rule__ExpCS__Group_0__028843);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0__1_in_rule__ExpCS__Group_0__028741);
             rule__ExpCS__Group_0__1();
 
             state._fsp--;
@@ -41094,22 +40893,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ExpCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14167:1: rule__ExpCS__Group_0__0__Impl : ( rulePrefixedPrimaryExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14123:1: rule__ExpCS__Group_0__0__Impl : ( rulePrefixedPrimaryExpCS ) ;
     public final void rule__ExpCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14171:1: ( ( rulePrefixedPrimaryExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14172:1: ( rulePrefixedPrimaryExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14127:1: ( ( rulePrefixedPrimaryExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14128:1: ( rulePrefixedPrimaryExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14172:1: ( rulePrefixedPrimaryExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14173:1: rulePrefixedPrimaryExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14128:1: ( rulePrefixedPrimaryExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14129:1: rulePrefixedPrimaryExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getPrefixedPrimaryExpCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePrefixedPrimaryExpCS_in_rule__ExpCS__Group_0__0__Impl28870);
+            pushFollow(FollowSets001.FOLLOW_rulePrefixedPrimaryExpCS_in_rule__ExpCS__Group_0__0__Impl28768);
             rulePrefixedPrimaryExpCS();
 
             state._fsp--;
@@ -41139,16 +40938,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ExpCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14184:1: rule__ExpCS__Group_0__1 : rule__ExpCS__Group_0__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14140:1: rule__ExpCS__Group_0__1 : rule__ExpCS__Group_0__1__Impl ;
     public final void rule__ExpCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14188:1: ( rule__ExpCS__Group_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14189:2: rule__ExpCS__Group_0__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14144:1: ( rule__ExpCS__Group_0__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14145:2: rule__ExpCS__Group_0__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0__1__Impl_in_rule__ExpCS__Group_0__128899);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0__1__Impl_in_rule__ExpCS__Group_0__128797);
             rule__ExpCS__Group_0__1__Impl();
 
             state._fsp--;
@@ -41172,33 +40971,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ExpCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14195:1: rule__ExpCS__Group_0__1__Impl : ( ( rule__ExpCS__Group_0_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14151:1: rule__ExpCS__Group_0__1__Impl : ( ( rule__ExpCS__Group_0_1__0 )? ) ;
     public final void rule__ExpCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14199:1: ( ( ( rule__ExpCS__Group_0_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14200:1: ( ( rule__ExpCS__Group_0_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14155:1: ( ( ( rule__ExpCS__Group_0_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14156:1: ( ( rule__ExpCS__Group_0_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14200:1: ( ( rule__ExpCS__Group_0_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14201:1: ( rule__ExpCS__Group_0_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14156:1: ( ( rule__ExpCS__Group_0_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14157:1: ( rule__ExpCS__Group_0_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getGroup_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14202:1: ( rule__ExpCS__Group_0_1__0 )?
-            int alt110=2;
-            int LA110_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14158:1: ( rule__ExpCS__Group_0_1__0 )?
+            int alt108=2;
+            int LA108_0 = input.LA(1);
 
-            if ( (LA110_0==29||(LA110_0>=31 && LA110_0<=47)) ) {
-                alt110=1;
+            if ( (LA108_0==29||(LA108_0>=31 && LA108_0<=47)) ) {
+                alt108=1;
             }
-            switch (alt110) {
+            switch (alt108) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14202:2: rule__ExpCS__Group_0_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14158:2: rule__ExpCS__Group_0_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__0_in_rule__ExpCS__Group_0__1__Impl28926);
+                    pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__0_in_rule__ExpCS__Group_0__1__Impl28824);
                     rule__ExpCS__Group_0_1__0();
 
                     state._fsp--;
@@ -41234,21 +41033,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14216:1: rule__ExpCS__Group_0_1__0 : rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14172:1: rule__ExpCS__Group_0_1__0 : rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1 ;
     public final void rule__ExpCS__Group_0_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14220:1: ( rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14221:2: rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14176:1: ( rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14177:2: rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__0__Impl_in_rule__ExpCS__Group_0_1__028961);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__0__Impl_in_rule__ExpCS__Group_0_1__028859);
             rule__ExpCS__Group_0_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__1_in_rule__ExpCS__Group_0_1__028964);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__1_in_rule__ExpCS__Group_0_1__028862);
             rule__ExpCS__Group_0_1__1();
 
             state._fsp--;
@@ -41272,23 +41071,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14228:1: rule__ExpCS__Group_0_1__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14184:1: rule__ExpCS__Group_0_1__0__Impl : ( () ) ;
     public final void rule__ExpCS__Group_0_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14232:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14233:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14188:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14189:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14233:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14234:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14189:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14190:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getInfixExpCSOwnedLeftAction_0_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14235:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14237:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14191:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14193:1: 
             {
             }
 
@@ -41313,21 +41112,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14247:1: rule__ExpCS__Group_0_1__1 : rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14203:1: rule__ExpCS__Group_0_1__1 : rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2 ;
     public final void rule__ExpCS__Group_0_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14251:1: ( rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14252:2: rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14207:1: ( rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14208:2: rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__1__Impl_in_rule__ExpCS__Group_0_1__129022);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__1__Impl_in_rule__ExpCS__Group_0_1__128920);
             rule__ExpCS__Group_0_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__2_in_rule__ExpCS__Group_0_1__129025);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__2_in_rule__ExpCS__Group_0_1__128923);
             rule__ExpCS__Group_0_1__2();
 
             state._fsp--;
@@ -41351,25 +41150,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14259:1: rule__ExpCS__Group_0_1__1__Impl : ( ( rule__ExpCS__NameAssignment_0_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14215:1: rule__ExpCS__Group_0_1__1__Impl : ( ( rule__ExpCS__NameAssignment_0_1_1 ) ) ;
     public final void rule__ExpCS__Group_0_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14263:1: ( ( ( rule__ExpCS__NameAssignment_0_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14264:1: ( ( rule__ExpCS__NameAssignment_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14219:1: ( ( ( rule__ExpCS__NameAssignment_0_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14220:1: ( ( rule__ExpCS__NameAssignment_0_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14264:1: ( ( rule__ExpCS__NameAssignment_0_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14265:1: ( rule__ExpCS__NameAssignment_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14220:1: ( ( rule__ExpCS__NameAssignment_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14221:1: ( rule__ExpCS__NameAssignment_0_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getNameAssignment_0_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14266:1: ( rule__ExpCS__NameAssignment_0_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14266:2: rule__ExpCS__NameAssignment_0_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14222:1: ( rule__ExpCS__NameAssignment_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14222:2: rule__ExpCS__NameAssignment_0_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__NameAssignment_0_1_1_in_rule__ExpCS__Group_0_1__1__Impl29052);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__NameAssignment_0_1_1_in_rule__ExpCS__Group_0_1__1__Impl28950);
             rule__ExpCS__NameAssignment_0_1_1();
 
             state._fsp--;
@@ -41402,16 +41201,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14276:1: rule__ExpCS__Group_0_1__2 : rule__ExpCS__Group_0_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14232:1: rule__ExpCS__Group_0_1__2 : rule__ExpCS__Group_0_1__2__Impl ;
     public final void rule__ExpCS__Group_0_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14280:1: ( rule__ExpCS__Group_0_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14281:2: rule__ExpCS__Group_0_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14236:1: ( rule__ExpCS__Group_0_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14237:2: rule__ExpCS__Group_0_1__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__2__Impl_in_rule__ExpCS__Group_0_1__229082);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__2__Impl_in_rule__ExpCS__Group_0_1__228980);
             rule__ExpCS__Group_0_1__2__Impl();
 
             state._fsp--;
@@ -41435,25 +41234,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14287:1: rule__ExpCS__Group_0_1__2__Impl : ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14243:1: rule__ExpCS__Group_0_1__2__Impl : ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) ) ;
     public final void rule__ExpCS__Group_0_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14291:1: ( ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14292:1: ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14247:1: ( ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14248:1: ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14292:1: ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14293:1: ( rule__ExpCS__OwnedRightAssignment_0_1_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14248:1: ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14249:1: ( rule__ExpCS__OwnedRightAssignment_0_1_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getOwnedRightAssignment_0_1_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14294:1: ( rule__ExpCS__OwnedRightAssignment_0_1_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14294:2: rule__ExpCS__OwnedRightAssignment_0_1_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14250:1: ( rule__ExpCS__OwnedRightAssignment_0_1_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14250:2: rule__ExpCS__OwnedRightAssignment_0_1_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__OwnedRightAssignment_0_1_2_in_rule__ExpCS__Group_0_1__2__Impl29109);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__OwnedRightAssignment_0_1_2_in_rule__ExpCS__Group_0_1__2__Impl29007);
             rule__ExpCS__OwnedRightAssignment_0_1_2();
 
             state._fsp--;
@@ -41486,21 +41285,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14310:1: rule__PrefixedLetExpCS__Group_0__0 : rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14266:1: rule__PrefixedLetExpCS__Group_0__0 : rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1 ;
     public final void rule__PrefixedLetExpCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14314:1: ( rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14315:2: rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14270:1: ( rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14271:2: rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__0__Impl_in_rule__PrefixedLetExpCS__Group_0__029145);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__0__Impl_in_rule__PrefixedLetExpCS__Group_0__029043);
             rule__PrefixedLetExpCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__1_in_rule__PrefixedLetExpCS__Group_0__029148);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__1_in_rule__PrefixedLetExpCS__Group_0__029046);
             rule__PrefixedLetExpCS__Group_0__1();
 
             state._fsp--;
@@ -41524,23 +41323,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14322:1: rule__PrefixedLetExpCS__Group_0__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14278:1: rule__PrefixedLetExpCS__Group_0__0__Impl : ( () ) ;
     public final void rule__PrefixedLetExpCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14326:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14327:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14282:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14283:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14327:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14328:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14283:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14284:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getPrefixExpCSAction_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14329:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14331:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14285:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14287:1: 
             {
             }
 
@@ -41565,21 +41364,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14341:1: rule__PrefixedLetExpCS__Group_0__1 : rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14297:1: rule__PrefixedLetExpCS__Group_0__1 : rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2 ;
     public final void rule__PrefixedLetExpCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14345:1: ( rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14346:2: rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14301:1: ( rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14302:2: rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__1__Impl_in_rule__PrefixedLetExpCS__Group_0__129206);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__1__Impl_in_rule__PrefixedLetExpCS__Group_0__129104);
             rule__PrefixedLetExpCS__Group_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__2_in_rule__PrefixedLetExpCS__Group_0__129209);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__2_in_rule__PrefixedLetExpCS__Group_0__129107);
             rule__PrefixedLetExpCS__Group_0__2();
 
             state._fsp--;
@@ -41603,25 +41402,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14353:1: rule__PrefixedLetExpCS__Group_0__1__Impl : ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14309:1: rule__PrefixedLetExpCS__Group_0__1__Impl : ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) ) ;
     public final void rule__PrefixedLetExpCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14357:1: ( ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14358:1: ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14313:1: ( ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14314:1: ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14358:1: ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14359:1: ( rule__PrefixedLetExpCS__NameAssignment_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14314:1: ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14315:1: ( rule__PrefixedLetExpCS__NameAssignment_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getNameAssignment_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14360:1: ( rule__PrefixedLetExpCS__NameAssignment_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14360:2: rule__PrefixedLetExpCS__NameAssignment_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14316:1: ( rule__PrefixedLetExpCS__NameAssignment_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14316:2: rule__PrefixedLetExpCS__NameAssignment_0_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__NameAssignment_0_1_in_rule__PrefixedLetExpCS__Group_0__1__Impl29236);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__NameAssignment_0_1_in_rule__PrefixedLetExpCS__Group_0__1__Impl29134);
             rule__PrefixedLetExpCS__NameAssignment_0_1();
 
             state._fsp--;
@@ -41654,16 +41453,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14370:1: rule__PrefixedLetExpCS__Group_0__2 : rule__PrefixedLetExpCS__Group_0__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14326:1: rule__PrefixedLetExpCS__Group_0__2 : rule__PrefixedLetExpCS__Group_0__2__Impl ;
     public final void rule__PrefixedLetExpCS__Group_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14374:1: ( rule__PrefixedLetExpCS__Group_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14375:2: rule__PrefixedLetExpCS__Group_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14330:1: ( rule__PrefixedLetExpCS__Group_0__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14331:2: rule__PrefixedLetExpCS__Group_0__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__2__Impl_in_rule__PrefixedLetExpCS__Group_0__229266);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__2__Impl_in_rule__PrefixedLetExpCS__Group_0__229164);
             rule__PrefixedLetExpCS__Group_0__2__Impl();
 
             state._fsp--;
@@ -41687,25 +41486,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14381:1: rule__PrefixedLetExpCS__Group_0__2__Impl : ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14337:1: rule__PrefixedLetExpCS__Group_0__2__Impl : ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) ) ;
     public final void rule__PrefixedLetExpCS__Group_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14385:1: ( ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14386:1: ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14341:1: ( ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14342:1: ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14386:1: ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14387:1: ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14342:1: ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14343:1: ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getOwnedRightAssignment_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14388:1: ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14388:2: rule__PrefixedLetExpCS__OwnedRightAssignment_0_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14344:1: ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14344:2: rule__PrefixedLetExpCS__OwnedRightAssignment_0_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedLetExpCS__Group_0__2__Impl29293);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedLetExpCS__Group_0__2__Impl29191);
             rule__PrefixedLetExpCS__OwnedRightAssignment_0_2();
 
             state._fsp--;
@@ -41738,21 +41537,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14404:1: rule__PrefixedPrimaryExpCS__Group_0__0 : rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14360:1: rule__PrefixedPrimaryExpCS__Group_0__0 : rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1 ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14408:1: ( rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14409:2: rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14364:1: ( rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14365:2: rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__0__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__029329);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__0__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__029227);
             rule__PrefixedPrimaryExpCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1_in_rule__PrefixedPrimaryExpCS__Group_0__029332);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1_in_rule__PrefixedPrimaryExpCS__Group_0__029230);
             rule__PrefixedPrimaryExpCS__Group_0__1();
 
             state._fsp--;
@@ -41776,23 +41575,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14416:1: rule__PrefixedPrimaryExpCS__Group_0__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14372:1: rule__PrefixedPrimaryExpCS__Group_0__0__Impl : ( () ) ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14420:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14421:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14376:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14377:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14421:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14422:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14377:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14378:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getPrefixExpCSAction_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14423:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14425:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14379:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14381:1: 
             {
             }
 
@@ -41817,21 +41616,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14435:1: rule__PrefixedPrimaryExpCS__Group_0__1 : rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14391:1: rule__PrefixedPrimaryExpCS__Group_0__1 : rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2 ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14439:1: ( rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14440:2: rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14395:1: ( rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14396:2: rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__129390);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__129288);
             rule__PrefixedPrimaryExpCS__Group_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2_in_rule__PrefixedPrimaryExpCS__Group_0__129393);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2_in_rule__PrefixedPrimaryExpCS__Group_0__129291);
             rule__PrefixedPrimaryExpCS__Group_0__2();
 
             state._fsp--;
@@ -41855,25 +41654,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14447:1: rule__PrefixedPrimaryExpCS__Group_0__1__Impl : ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14403:1: rule__PrefixedPrimaryExpCS__Group_0__1__Impl : ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) ) ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14451:1: ( ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14452:1: ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14407:1: ( ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14408:1: ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14452:1: ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14453:1: ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14408:1: ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14409:1: ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getNameAssignment_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14454:1: ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14454:2: rule__PrefixedPrimaryExpCS__NameAssignment_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14410:1: ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14410:2: rule__PrefixedPrimaryExpCS__NameAssignment_0_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__NameAssignment_0_1_in_rule__PrefixedPrimaryExpCS__Group_0__1__Impl29420);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__NameAssignment_0_1_in_rule__PrefixedPrimaryExpCS__Group_0__1__Impl29318);
             rule__PrefixedPrimaryExpCS__NameAssignment_0_1();
 
             state._fsp--;
@@ -41906,16 +41705,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14464:1: rule__PrefixedPrimaryExpCS__Group_0__2 : rule__PrefixedPrimaryExpCS__Group_0__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14420:1: rule__PrefixedPrimaryExpCS__Group_0__2 : rule__PrefixedPrimaryExpCS__Group_0__2__Impl ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14468:1: ( rule__PrefixedPrimaryExpCS__Group_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14469:2: rule__PrefixedPrimaryExpCS__Group_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14424:1: ( rule__PrefixedPrimaryExpCS__Group_0__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14425:2: rule__PrefixedPrimaryExpCS__Group_0__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__229450);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__229348);
             rule__PrefixedPrimaryExpCS__Group_0__2__Impl();
 
             state._fsp--;
@@ -41939,25 +41738,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14475:1: rule__PrefixedPrimaryExpCS__Group_0__2__Impl : ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14431:1: rule__PrefixedPrimaryExpCS__Group_0__2__Impl : ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) ) ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14479:1: ( ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14480:1: ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14435:1: ( ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14436:1: ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14480:1: ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14481:1: ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14436:1: ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14437:1: ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getOwnedRightAssignment_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14482:1: ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14482:2: rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14438:1: ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14438:2: rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedPrimaryExpCS__Group_0__2__Impl29477);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedPrimaryExpCS__Group_0__2__Impl29375);
             rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2();
 
             state._fsp--;
@@ -41990,21 +41789,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NameExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14498:1: rule__NameExpCS__Group__0 : rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14454:1: rule__NameExpCS__Group__0 : rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1 ;
     public final void rule__NameExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14502:1: ( rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14503:2: rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14458:1: ( rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14459:2: rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__0__Impl_in_rule__NameExpCS__Group__029513);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__0__Impl_in_rule__NameExpCS__Group__029411);
             rule__NameExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__1_in_rule__NameExpCS__Group__029516);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__1_in_rule__NameExpCS__Group__029414);
             rule__NameExpCS__Group__1();
 
             state._fsp--;
@@ -42028,25 +41827,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NameExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14510:1: rule__NameExpCS__Group__0__Impl : ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14466:1: rule__NameExpCS__Group__0__Impl : ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) ) ;
     public final void rule__NameExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14514:1: ( ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14515:1: ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14470:1: ( ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14471:1: ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14515:1: ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14516:1: ( rule__NameExpCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14471:1: ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14472:1: ( rule__NameExpCS__OwnedPathNameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedPathNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14517:1: ( rule__NameExpCS__OwnedPathNameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14517:2: rule__NameExpCS__OwnedPathNameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14473:1: ( rule__NameExpCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14473:2: rule__NameExpCS__OwnedPathNameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedPathNameAssignment_0_in_rule__NameExpCS__Group__0__Impl29543);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedPathNameAssignment_0_in_rule__NameExpCS__Group__0__Impl29441);
             rule__NameExpCS__OwnedPathNameAssignment_0();
 
             state._fsp--;
@@ -42079,21 +41878,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NameExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14527:1: rule__NameExpCS__Group__1 : rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14483:1: rule__NameExpCS__Group__1 : rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2 ;
     public final void rule__NameExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14531:1: ( rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14532:2: rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14487:1: ( rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14488:2: rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__1__Impl_in_rule__NameExpCS__Group__129573);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__1__Impl_in_rule__NameExpCS__Group__129471);
             rule__NameExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__2_in_rule__NameExpCS__Group__129576);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__2_in_rule__NameExpCS__Group__129474);
             rule__NameExpCS__Group__2();
 
             state._fsp--;
@@ -42117,37 +41916,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NameExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14539:1: rule__NameExpCS__Group__1__Impl : ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14495:1: rule__NameExpCS__Group__1__Impl : ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* ) ;
     public final void rule__NameExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14543:1: ( ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14544:1: ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14499:1: ( ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14500:1: ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14544:1: ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14545:1: ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14500:1: ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14501:1: ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedSquareBracketedClausesAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14546:1: ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )*
-            loop111:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14502:1: ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )*
+            loop109:
             do {
-                int alt111=2;
-                int LA111_0 = input.LA(1);
+                int alt109=2;
+                int LA109_0 = input.LA(1);
 
-                if ( (LA111_0==83) ) {
-                    alt111=1;
+                if ( (LA109_0==83) ) {
+                    alt109=1;
                 }
 
 
-                switch (alt111) {
+                switch (alt109) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14546:2: rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14502:2: rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1_in_rule__NameExpCS__Group__1__Impl29603);
+            	    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1_in_rule__NameExpCS__Group__1__Impl29501);
             	    rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1();
 
             	    state._fsp--;
@@ -42157,7 +41956,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop111;
+            	    break loop109;
                 }
             } while (true);
 
@@ -42186,21 +41985,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NameExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14556:1: rule__NameExpCS__Group__2 : rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14512:1: rule__NameExpCS__Group__2 : rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3 ;
     public final void rule__NameExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14560:1: ( rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14561:2: rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14516:1: ( rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14517:2: rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__2__Impl_in_rule__NameExpCS__Group__229634);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__2__Impl_in_rule__NameExpCS__Group__229532);
             rule__NameExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__3_in_rule__NameExpCS__Group__229637);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__3_in_rule__NameExpCS__Group__229535);
             rule__NameExpCS__Group__3();
 
             state._fsp--;
@@ -42224,33 +42023,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NameExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14568:1: rule__NameExpCS__Group__2__Impl : ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14524:1: rule__NameExpCS__Group__2__Impl : ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? ) ;
     public final void rule__NameExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14572:1: ( ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14573:1: ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14528:1: ( ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14529:1: ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14573:1: ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14574:1: ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14529:1: ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14530:1: ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedRoundBracketedClauseAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14575:1: ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )?
-            int alt112=2;
-            int LA112_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14531:1: ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )?
+            int alt110=2;
+            int LA110_0 = input.LA(1);
 
-            if ( (LA112_0==72) ) {
-                alt112=1;
+            if ( (LA110_0==72) ) {
+                alt110=1;
             }
-            switch (alt112) {
+            switch (alt110) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14575:2: rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14531:2: rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2_in_rule__NameExpCS__Group__2__Impl29664);
+                    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2_in_rule__NameExpCS__Group__2__Impl29562);
                     rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2();
 
                     state._fsp--;
@@ -42286,21 +42085,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NameExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14585:1: rule__NameExpCS__Group__3 : rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14541:1: rule__NameExpCS__Group__3 : rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4 ;
     public final void rule__NameExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14589:1: ( rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14590:2: rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14545:1: ( rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14546:2: rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__3__Impl_in_rule__NameExpCS__Group__329695);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__3__Impl_in_rule__NameExpCS__Group__329593);
             rule__NameExpCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__4_in_rule__NameExpCS__Group__329698);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__4_in_rule__NameExpCS__Group__329596);
             rule__NameExpCS__Group__4();
 
             state._fsp--;
@@ -42324,37 +42123,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NameExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14597:1: rule__NameExpCS__Group__3__Impl : ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14553:1: rule__NameExpCS__Group__3__Impl : ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? ) ;
     public final void rule__NameExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14601:1: ( ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14602:1: ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14557:1: ( ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14558:1: ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14602:1: ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14603:1: ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14558:1: ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14559:1: ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedCurlyBracketedClauseAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14604:1: ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )?
-            int alt113=2;
-            int LA113_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14560:1: ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )?
+            int alt111=2;
+            int LA111_0 = input.LA(1);
 
-            if ( (LA113_0==65) ) {
-                int LA113_1 = input.LA(2);
+            if ( (LA111_0==65) ) {
+                int LA111_1 = input.LA(2);
 
-                if ( ((LA113_1>=RULE_SINGLE_QUOTED_STRING && LA113_1<=RULE_ESCAPED_ID)||(LA113_1>=18 && LA113_1<=28)||LA113_1==66) ) {
-                    alt113=1;
+                if ( ((LA111_1>=RULE_SINGLE_QUOTED_STRING && LA111_1<=RULE_ESCAPED_ID)||(LA111_1>=18 && LA111_1<=28)||LA111_1==66) ) {
+                    alt111=1;
                 }
             }
-            switch (alt113) {
+            switch (alt111) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14604:2: rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14560:2: rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3_in_rule__NameExpCS__Group__3__Impl29725);
+                    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3_in_rule__NameExpCS__Group__3__Impl29623);
                     rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3();
 
                     state._fsp--;
@@ -42390,16 +42189,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NameExpCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14614:1: rule__NameExpCS__Group__4 : rule__NameExpCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14570:1: rule__NameExpCS__Group__4 : rule__NameExpCS__Group__4__Impl ;
     public final void rule__NameExpCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14618:1: ( rule__NameExpCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14619:2: rule__NameExpCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14574:1: ( rule__NameExpCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14575:2: rule__NameExpCS__Group__4__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__4__Impl_in_rule__NameExpCS__Group__429756);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__4__Impl_in_rule__NameExpCS__Group__429654);
             rule__NameExpCS__Group__4__Impl();
 
             state._fsp--;
@@ -42423,33 +42222,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NameExpCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14625:1: rule__NameExpCS__Group__4__Impl : ( ( rule__NameExpCS__Group_4__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14581:1: rule__NameExpCS__Group__4__Impl : ( ( rule__NameExpCS__Group_4__0 )? ) ;
     public final void rule__NameExpCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14629:1: ( ( ( rule__NameExpCS__Group_4__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14630:1: ( ( rule__NameExpCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14585:1: ( ( ( rule__NameExpCS__Group_4__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14586:1: ( ( rule__NameExpCS__Group_4__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14630:1: ( ( rule__NameExpCS__Group_4__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14631:1: ( rule__NameExpCS__Group_4__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14586:1: ( ( rule__NameExpCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14587:1: ( rule__NameExpCS__Group_4__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getGroup_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14632:1: ( rule__NameExpCS__Group_4__0 )?
-            int alt114=2;
-            int LA114_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14588:1: ( rule__NameExpCS__Group_4__0 )?
+            int alt112=2;
+            int LA112_0 = input.LA(1);
 
-            if ( (LA114_0==99) ) {
-                alt114=1;
+            if ( (LA112_0==98) ) {
+                alt112=1;
             }
-            switch (alt114) {
+            switch (alt112) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14632:2: rule__NameExpCS__Group_4__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14588:2: rule__NameExpCS__Group_4__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__0_in_rule__NameExpCS__Group__4__Impl29783);
+                    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__0_in_rule__NameExpCS__Group__4__Impl29681);
                     rule__NameExpCS__Group_4__0();
 
                     state._fsp--;
@@ -42485,21 +42284,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NameExpCS__Group_4__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14652:1: rule__NameExpCS__Group_4__0 : rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14608:1: rule__NameExpCS__Group_4__0 : rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1 ;
     public final void rule__NameExpCS__Group_4__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14656:1: ( rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14657:2: rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14612:1: ( rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14613:2: rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__0__Impl_in_rule__NameExpCS__Group_4__029824);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__0__Impl_in_rule__NameExpCS__Group_4__029722);
             rule__NameExpCS__Group_4__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__1_in_rule__NameExpCS__Group_4__029827);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__1_in_rule__NameExpCS__Group_4__029725);
             rule__NameExpCS__Group_4__1();
 
             state._fsp--;
@@ -42523,25 +42322,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NameExpCS__Group_4__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14664:1: rule__NameExpCS__Group_4__0__Impl : ( ( rule__NameExpCS__IsPreAssignment_4_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14620:1: rule__NameExpCS__Group_4__0__Impl : ( ( rule__NameExpCS__IsPreAssignment_4_0 ) ) ;
     public final void rule__NameExpCS__Group_4__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14668:1: ( ( ( rule__NameExpCS__IsPreAssignment_4_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14669:1: ( ( rule__NameExpCS__IsPreAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14624:1: ( ( ( rule__NameExpCS__IsPreAssignment_4_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14625:1: ( ( rule__NameExpCS__IsPreAssignment_4_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14669:1: ( ( rule__NameExpCS__IsPreAssignment_4_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14670:1: ( rule__NameExpCS__IsPreAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14625:1: ( ( rule__NameExpCS__IsPreAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14626:1: ( rule__NameExpCS__IsPreAssignment_4_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getIsPreAssignment_4_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14671:1: ( rule__NameExpCS__IsPreAssignment_4_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14671:2: rule__NameExpCS__IsPreAssignment_4_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14627:1: ( rule__NameExpCS__IsPreAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14627:2: rule__NameExpCS__IsPreAssignment_4_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__IsPreAssignment_4_0_in_rule__NameExpCS__Group_4__0__Impl29854);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__IsPreAssignment_4_0_in_rule__NameExpCS__Group_4__0__Impl29752);
             rule__NameExpCS__IsPreAssignment_4_0();
 
             state._fsp--;
@@ -42574,16 +42373,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NameExpCS__Group_4__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14681:1: rule__NameExpCS__Group_4__1 : rule__NameExpCS__Group_4__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14637:1: rule__NameExpCS__Group_4__1 : rule__NameExpCS__Group_4__1__Impl ;
     public final void rule__NameExpCS__Group_4__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14685:1: ( rule__NameExpCS__Group_4__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14686:2: rule__NameExpCS__Group_4__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14641:1: ( rule__NameExpCS__Group_4__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14642:2: rule__NameExpCS__Group_4__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__1__Impl_in_rule__NameExpCS__Group_4__129884);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__1__Impl_in_rule__NameExpCS__Group_4__129782);
             rule__NameExpCS__Group_4__1__Impl();
 
             state._fsp--;
@@ -42607,22 +42406,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NameExpCS__Group_4__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14692:1: rule__NameExpCS__Group_4__1__Impl : ( 'pre' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14648:1: rule__NameExpCS__Group_4__1__Impl : ( 'pre' ) ;
     public final void rule__NameExpCS__Group_4__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14696:1: ( ( 'pre' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14697:1: ( 'pre' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14652:1: ( ( 'pre' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14653:1: ( 'pre' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14697:1: ( 'pre' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14698:1: 'pre'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14653:1: ( 'pre' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14654:1: 'pre'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getPreKeyword_4_1()); 
             }
-            match(input,82,FollowSets001.FOLLOW_82_in_rule__NameExpCS__Group_4__1__Impl29912); if (state.failed) return ;
+            match(input,82,FollowSets001.FOLLOW_82_in_rule__NameExpCS__Group_4__1__Impl29810); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNameExpCSAccess().getPreKeyword_4_1()); 
             }
@@ -42648,21 +42447,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14715:1: rule__CurlyBracketedClauseCS__Group__0 : rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14671:1: rule__CurlyBracketedClauseCS__Group__0 : rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1 ;
     public final void rule__CurlyBracketedClauseCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14719:1: ( rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14720:2: rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14675:1: ( rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14676:2: rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__0__Impl_in_rule__CurlyBracketedClauseCS__Group__029947);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__0__Impl_in_rule__CurlyBracketedClauseCS__Group__029845);
             rule__CurlyBracketedClauseCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__1_in_rule__CurlyBracketedClauseCS__Group__029950);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__1_in_rule__CurlyBracketedClauseCS__Group__029848);
             rule__CurlyBracketedClauseCS__Group__1();
 
             state._fsp--;
@@ -42686,23 +42485,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14727:1: rule__CurlyBracketedClauseCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14683:1: rule__CurlyBracketedClauseCS__Group__0__Impl : ( () ) ;
     public final void rule__CurlyBracketedClauseCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14731:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14732:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14687:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14688:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14732:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14733:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14688:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14689:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getCurlyBracketedClauseCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14734:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14736:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14690:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14692:1: 
             {
             }
 
@@ -42727,21 +42526,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14746:1: rule__CurlyBracketedClauseCS__Group__1 : rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14702:1: rule__CurlyBracketedClauseCS__Group__1 : rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2 ;
     public final void rule__CurlyBracketedClauseCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14750:1: ( rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14751:2: rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14706:1: ( rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14707:2: rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__1__Impl_in_rule__CurlyBracketedClauseCS__Group__130008);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__1__Impl_in_rule__CurlyBracketedClauseCS__Group__129906);
             rule__CurlyBracketedClauseCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__2_in_rule__CurlyBracketedClauseCS__Group__130011);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__2_in_rule__CurlyBracketedClauseCS__Group__129909);
             rule__CurlyBracketedClauseCS__Group__2();
 
             state._fsp--;
@@ -42765,22 +42564,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14758:1: rule__CurlyBracketedClauseCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14714:1: rule__CurlyBracketedClauseCS__Group__1__Impl : ( '{' ) ;
     public final void rule__CurlyBracketedClauseCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14762:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14763:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14718:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14719:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14763:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14764:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14719:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14720:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,65,FollowSets001.FOLLOW_65_in_rule__CurlyBracketedClauseCS__Group__1__Impl30039); if (state.failed) return ;
+            match(input,65,FollowSets001.FOLLOW_65_in_rule__CurlyBracketedClauseCS__Group__1__Impl29937); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCurlyBracketedClauseCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -42806,21 +42605,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14777:1: rule__CurlyBracketedClauseCS__Group__2 : rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14733:1: rule__CurlyBracketedClauseCS__Group__2 : rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3 ;
     public final void rule__CurlyBracketedClauseCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14781:1: ( rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14782:2: rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14737:1: ( rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14738:2: rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__2__Impl_in_rule__CurlyBracketedClauseCS__Group__230070);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__2__Impl_in_rule__CurlyBracketedClauseCS__Group__229968);
             rule__CurlyBracketedClauseCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__3_in_rule__CurlyBracketedClauseCS__Group__230073);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__3_in_rule__CurlyBracketedClauseCS__Group__229971);
             rule__CurlyBracketedClauseCS__Group__3();
 
             state._fsp--;
@@ -42844,25 +42643,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14789:1: rule__CurlyBracketedClauseCS__Group__2__Impl : ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14745:1: rule__CurlyBracketedClauseCS__Group__2__Impl : ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) ) ;
     public final void rule__CurlyBracketedClauseCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14793:1: ( ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14794:1: ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14749:1: ( ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14750:1: ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14794:1: ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14795:1: ( rule__CurlyBracketedClauseCS__Alternatives_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14750:1: ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14751:1: ( rule__CurlyBracketedClauseCS__Alternatives_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getAlternatives_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14796:1: ( rule__CurlyBracketedClauseCS__Alternatives_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14796:2: rule__CurlyBracketedClauseCS__Alternatives_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14752:1: ( rule__CurlyBracketedClauseCS__Alternatives_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14752:2: rule__CurlyBracketedClauseCS__Alternatives_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Alternatives_2_in_rule__CurlyBracketedClauseCS__Group__2__Impl30100);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Alternatives_2_in_rule__CurlyBracketedClauseCS__Group__2__Impl29998);
             rule__CurlyBracketedClauseCS__Alternatives_2();
 
             state._fsp--;
@@ -42895,16 +42694,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14806:1: rule__CurlyBracketedClauseCS__Group__3 : rule__CurlyBracketedClauseCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14762:1: rule__CurlyBracketedClauseCS__Group__3 : rule__CurlyBracketedClauseCS__Group__3__Impl ;
     public final void rule__CurlyBracketedClauseCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14810:1: ( rule__CurlyBracketedClauseCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14811:2: rule__CurlyBracketedClauseCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14766:1: ( rule__CurlyBracketedClauseCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14767:2: rule__CurlyBracketedClauseCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__3__Impl_in_rule__CurlyBracketedClauseCS__Group__330130);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__3__Impl_in_rule__CurlyBracketedClauseCS__Group__330028);
             rule__CurlyBracketedClauseCS__Group__3__Impl();
 
             state._fsp--;
@@ -42928,22 +42727,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14817:1: rule__CurlyBracketedClauseCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14773:1: rule__CurlyBracketedClauseCS__Group__3__Impl : ( '}' ) ;
     public final void rule__CurlyBracketedClauseCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14821:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14822:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14777:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14778:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14822:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14823:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14778:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14779:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,66,FollowSets001.FOLLOW_66_in_rule__CurlyBracketedClauseCS__Group__3__Impl30158); if (state.failed) return ;
+            match(input,66,FollowSets001.FOLLOW_66_in_rule__CurlyBracketedClauseCS__Group__3__Impl30056); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCurlyBracketedClauseCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -42969,21 +42768,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14844:1: rule__CurlyBracketedClauseCS__Group_2_0__0 : rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14800:1: rule__CurlyBracketedClauseCS__Group_2_0__0 : rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1 ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14848:1: ( rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14849:2: rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14804:1: ( rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14805:2: rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__030197);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__030095);
             rule__CurlyBracketedClauseCS__Group_2_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1_in_rule__CurlyBracketedClauseCS__Group_2_0__030200);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1_in_rule__CurlyBracketedClauseCS__Group_2_0__030098);
             rule__CurlyBracketedClauseCS__Group_2_0__1();
 
             state._fsp--;
@@ -43007,25 +42806,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14856:1: rule__CurlyBracketedClauseCS__Group_2_0__0__Impl : ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14812:1: rule__CurlyBracketedClauseCS__Group_2_0__0__Impl : ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) ) ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14860:1: ( ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14861:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14816:1: ( ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14817:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14861:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14862:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14817:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14818:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getOwnedPartsAssignment_2_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14863:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14863:2: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14819:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14819:2: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0_in_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl30227);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0_in_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl30125);
             rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0();
 
             state._fsp--;
@@ -43058,16 +42857,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14873:1: rule__CurlyBracketedClauseCS__Group_2_0__1 : rule__CurlyBracketedClauseCS__Group_2_0__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14829:1: rule__CurlyBracketedClauseCS__Group_2_0__1 : rule__CurlyBracketedClauseCS__Group_2_0__1__Impl ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14877:1: ( rule__CurlyBracketedClauseCS__Group_2_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14878:2: rule__CurlyBracketedClauseCS__Group_2_0__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14833:1: ( rule__CurlyBracketedClauseCS__Group_2_0__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14834:2: rule__CurlyBracketedClauseCS__Group_2_0__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__130257);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__130155);
             rule__CurlyBracketedClauseCS__Group_2_0__1__Impl();
 
             state._fsp--;
@@ -43091,37 +42890,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14884:1: rule__CurlyBracketedClauseCS__Group_2_0__1__Impl : ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14840:1: rule__CurlyBracketedClauseCS__Group_2_0__1__Impl : ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* ) ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14888:1: ( ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14889:1: ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14844:1: ( ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14845:1: ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14889:1: ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14890:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14845:1: ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14846:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getGroup_2_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14891:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )*
-            loop115:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14847:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )*
+            loop113:
             do {
-                int alt115=2;
-                int LA115_0 = input.LA(1);
+                int alt113=2;
+                int LA113_0 = input.LA(1);
 
-                if ( (LA115_0==64) ) {
-                    alt115=1;
+                if ( (LA113_0==64) ) {
+                    alt113=1;
                 }
 
 
-                switch (alt115) {
+                switch (alt113) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14891:2: rule__CurlyBracketedClauseCS__Group_2_0_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14847:2: rule__CurlyBracketedClauseCS__Group_2_0_1__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0_in_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl30284);
+            	    pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0_in_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl30182);
             	    rule__CurlyBracketedClauseCS__Group_2_0_1__0();
 
             	    state._fsp--;
@@ -43131,7 +42930,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop115;
+            	    break loop113;
                 }
             } while (true);
 
@@ -43160,21 +42959,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14905:1: rule__CurlyBracketedClauseCS__Group_2_0_1__0 : rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14861:1: rule__CurlyBracketedClauseCS__Group_2_0_1__0 : rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1 ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14909:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14910:2: rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14865:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14866:2: rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__030319);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__030217);
             rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__030322);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__030220);
             rule__CurlyBracketedClauseCS__Group_2_0_1__1();
 
             state._fsp--;
@@ -43198,22 +42997,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14917:1: rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14873:1: rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl : ( ',' ) ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14921:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14922:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14877:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14878:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14922:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14923:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14878:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14879:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getCommaKeyword_2_0_1_0()); 
             }
-            match(input,64,FollowSets001.FOLLOW_64_in_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl30350); if (state.failed) return ;
+            match(input,64,FollowSets001.FOLLOW_64_in_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl30248); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCurlyBracketedClauseCSAccess().getCommaKeyword_2_0_1_0()); 
             }
@@ -43239,16 +43038,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14936:1: rule__CurlyBracketedClauseCS__Group_2_0_1__1 : rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14892:1: rule__CurlyBracketedClauseCS__Group_2_0_1__1 : rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14940:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14941:2: rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14896:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14897:2: rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__130381);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__130279);
             rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl();
 
             state._fsp--;
@@ -43272,25 +43071,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14947:1: rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl : ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14903:1: rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl : ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) ) ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14951:1: ( ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14952:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14907:1: ( ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14908:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14952:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14953:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14908:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14909:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getOwnedPartsAssignment_2_0_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14954:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14954:2: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14910:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14910:2: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl30408);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl30306);
             rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1();
 
             state._fsp--;
@@ -43323,21 +43122,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14968:1: rule__RoundBracketedClauseCS__Group__0 : rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14924:1: rule__RoundBracketedClauseCS__Group__0 : rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1 ;
     public final void rule__RoundBracketedClauseCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14972:1: ( rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14973:2: rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14928:1: ( rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14929:2: rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__0__Impl_in_rule__RoundBracketedClauseCS__Group__030442);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__0__Impl_in_rule__RoundBracketedClauseCS__Group__030340);
             rule__RoundBracketedClauseCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__1_in_rule__RoundBracketedClauseCS__Group__030445);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__1_in_rule__RoundBracketedClauseCS__Group__030343);
             rule__RoundBracketedClauseCS__Group__1();
 
             state._fsp--;
@@ -43361,23 +43160,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14980:1: rule__RoundBracketedClauseCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14936:1: rule__RoundBracketedClauseCS__Group__0__Impl : ( () ) ;
     public final void rule__RoundBracketedClauseCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14984:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14985:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14940:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14941:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14985:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14986:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14941:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14942:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getRoundBracketedClauseCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14987:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14989:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14943:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14945:1: 
             {
             }
 
@@ -43402,21 +43201,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14999:1: rule__RoundBracketedClauseCS__Group__1 : rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14955:1: rule__RoundBracketedClauseCS__Group__1 : rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2 ;
     public final void rule__RoundBracketedClauseCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15003:1: ( rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15004:2: rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14959:1: ( rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14960:2: rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__1__Impl_in_rule__RoundBracketedClauseCS__Group__130503);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__1__Impl_in_rule__RoundBracketedClauseCS__Group__130401);
             rule__RoundBracketedClauseCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__2_in_rule__RoundBracketedClauseCS__Group__130506);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__2_in_rule__RoundBracketedClauseCS__Group__130404);
             rule__RoundBracketedClauseCS__Group__2();
 
             state._fsp--;
@@ -43440,22 +43239,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15011:1: rule__RoundBracketedClauseCS__Group__1__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14967:1: rule__RoundBracketedClauseCS__Group__1__Impl : ( '(' ) ;
     public final void rule__RoundBracketedClauseCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15015:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15016:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14971:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14972:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15016:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15017:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14972:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14973:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getLeftParenthesisKeyword_1()); 
             }
-            match(input,72,FollowSets001.FOLLOW_72_in_rule__RoundBracketedClauseCS__Group__1__Impl30534); if (state.failed) return ;
+            match(input,72,FollowSets001.FOLLOW_72_in_rule__RoundBracketedClauseCS__Group__1__Impl30432); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRoundBracketedClauseCSAccess().getLeftParenthesisKeyword_1()); 
             }
@@ -43481,21 +43280,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15030:1: rule__RoundBracketedClauseCS__Group__2 : rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14986:1: rule__RoundBracketedClauseCS__Group__2 : rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3 ;
     public final void rule__RoundBracketedClauseCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15034:1: ( rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15035:2: rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14990:1: ( rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14991:2: rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__2__Impl_in_rule__RoundBracketedClauseCS__Group__230565);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__2__Impl_in_rule__RoundBracketedClauseCS__Group__230463);
             rule__RoundBracketedClauseCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__3_in_rule__RoundBracketedClauseCS__Group__230568);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__3_in_rule__RoundBracketedClauseCS__Group__230466);
             rule__RoundBracketedClauseCS__Group__3();
 
             state._fsp--;
@@ -43519,33 +43318,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15042:1: rule__RoundBracketedClauseCS__Group__2__Impl : ( ( rule__RoundBracketedClauseCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:14998:1: rule__RoundBracketedClauseCS__Group__2__Impl : ( ( rule__RoundBracketedClauseCS__Group_2__0 )? ) ;
     public final void rule__RoundBracketedClauseCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15046:1: ( ( ( rule__RoundBracketedClauseCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15047:1: ( ( rule__RoundBracketedClauseCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15002:1: ( ( ( rule__RoundBracketedClauseCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15003:1: ( ( rule__RoundBracketedClauseCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15047:1: ( ( rule__RoundBracketedClauseCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15048:1: ( rule__RoundBracketedClauseCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15003:1: ( ( rule__RoundBracketedClauseCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15004:1: ( rule__RoundBracketedClauseCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15049:1: ( rule__RoundBracketedClauseCS__Group_2__0 )?
-            int alt116=2;
-            int LA116_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15005:1: ( rule__RoundBracketedClauseCS__Group_2__0 )?
+            int alt114=2;
+            int LA114_0 = input.LA(1);
 
-            if ( ((LA116_0>=RULE_INT && LA116_0<=RULE_ESCAPED_ID)||(LA116_0>=18 && LA116_0<=31)||(LA116_0>=48 && LA116_0<=62)||(LA116_0>=71 && LA116_0<=72)||LA116_0==78||(LA116_0>=80 && LA116_0<=81)||LA116_0==85||(LA116_0>=90 && LA116_0<=91)||(LA116_0>=97 && LA116_0<=98)) ) {
-                alt116=1;
+            if ( ((LA114_0>=RULE_INT && LA114_0<=RULE_ESCAPED_ID)||(LA114_0>=18 && LA114_0<=31)||(LA114_0>=48 && LA114_0<=62)||(LA114_0>=71 && LA114_0<=72)||LA114_0==78||(LA114_0>=80 && LA114_0<=81)||LA114_0==85||(LA114_0>=90 && LA114_0<=91)||(LA114_0>=96 && LA114_0<=97)) ) {
+                alt114=1;
             }
-            switch (alt116) {
+            switch (alt114) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15049:2: rule__RoundBracketedClauseCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15005:2: rule__RoundBracketedClauseCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__0_in_rule__RoundBracketedClauseCS__Group__2__Impl30595);
+                    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__0_in_rule__RoundBracketedClauseCS__Group__2__Impl30493);
                     rule__RoundBracketedClauseCS__Group_2__0();
 
                     state._fsp--;
@@ -43581,16 +43380,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15059:1: rule__RoundBracketedClauseCS__Group__3 : rule__RoundBracketedClauseCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15015:1: rule__RoundBracketedClauseCS__Group__3 : rule__RoundBracketedClauseCS__Group__3__Impl ;
     public final void rule__RoundBracketedClauseCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15063:1: ( rule__RoundBracketedClauseCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15064:2: rule__RoundBracketedClauseCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15019:1: ( rule__RoundBracketedClauseCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15020:2: rule__RoundBracketedClauseCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__3__Impl_in_rule__RoundBracketedClauseCS__Group__330626);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__3__Impl_in_rule__RoundBracketedClauseCS__Group__330524);
             rule__RoundBracketedClauseCS__Group__3__Impl();
 
             state._fsp--;
@@ -43614,22 +43413,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15070:1: rule__RoundBracketedClauseCS__Group__3__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15026:1: rule__RoundBracketedClauseCS__Group__3__Impl : ( ')' ) ;
     public final void rule__RoundBracketedClauseCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15074:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15075:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15030:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15031:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15075:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15076:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15031:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15032:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getRightParenthesisKeyword_3()); 
             }
-            match(input,73,FollowSets001.FOLLOW_73_in_rule__RoundBracketedClauseCS__Group__3__Impl30654); if (state.failed) return ;
+            match(input,73,FollowSets001.FOLLOW_73_in_rule__RoundBracketedClauseCS__Group__3__Impl30552); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRoundBracketedClauseCSAccess().getRightParenthesisKeyword_3()); 
             }
@@ -43655,21 +43454,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15097:1: rule__RoundBracketedClauseCS__Group_2__0 : rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15053:1: rule__RoundBracketedClauseCS__Group_2__0 : rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1 ;
     public final void rule__RoundBracketedClauseCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15101:1: ( rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15102:2: rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15057:1: ( rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15058:2: rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2__030693);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2__030591);
             rule__RoundBracketedClauseCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__1_in_rule__RoundBracketedClauseCS__Group_2__030696);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__1_in_rule__RoundBracketedClauseCS__Group_2__030594);
             rule__RoundBracketedClauseCS__Group_2__1();
 
             state._fsp--;
@@ -43693,25 +43492,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15109:1: rule__RoundBracketedClauseCS__Group_2__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15065:1: rule__RoundBracketedClauseCS__Group_2__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) ) ;
     public final void rule__RoundBracketedClauseCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15113:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15114:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15069:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15070:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15114:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15115:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15070:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15071:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15116:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15116:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15072:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15072:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0_in_rule__RoundBracketedClauseCS__Group_2__0__Impl30723);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0_in_rule__RoundBracketedClauseCS__Group_2__0__Impl30621);
             rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0();
 
             state._fsp--;
@@ -43744,21 +43543,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15126:1: rule__RoundBracketedClauseCS__Group_2__1 : rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15082:1: rule__RoundBracketedClauseCS__Group_2__1 : rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2 ;
     public final void rule__RoundBracketedClauseCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15130:1: ( rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15131:2: rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15086:1: ( rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15087:2: rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2__130753);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2__130651);
             rule__RoundBracketedClauseCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__2_in_rule__RoundBracketedClauseCS__Group_2__130756);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__2_in_rule__RoundBracketedClauseCS__Group_2__130654);
             rule__RoundBracketedClauseCS__Group_2__2();
 
             state._fsp--;
@@ -43782,37 +43581,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15138:1: rule__RoundBracketedClauseCS__Group_2__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15094:1: rule__RoundBracketedClauseCS__Group_2__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* ) ;
     public final void rule__RoundBracketedClauseCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15142:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15143:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15098:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15099:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15143:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15144:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15099:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15100:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15145:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )*
-            loop117:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15101:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )*
+            loop115:
             do {
-                int alt117=2;
-                int LA117_0 = input.LA(1);
+                int alt115=2;
+                int LA115_0 = input.LA(1);
 
-                if ( (LA117_0==64) ) {
-                    alt117=1;
+                if ( (LA115_0==64) ) {
+                    alt115=1;
                 }
 
 
-                switch (alt117) {
+                switch (alt115) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15145:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15101:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1_in_rule__RoundBracketedClauseCS__Group_2__1__Impl30783);
+            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1_in_rule__RoundBracketedClauseCS__Group_2__1__Impl30681);
             	    rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1();
 
             	    state._fsp--;
@@ -43822,7 +43621,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop117;
+            	    break loop115;
                 }
             } while (true);
 
@@ -43851,21 +43650,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15155:1: rule__RoundBracketedClauseCS__Group_2__2 : rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15111:1: rule__RoundBracketedClauseCS__Group_2__2 : rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3 ;
     public final void rule__RoundBracketedClauseCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15159:1: ( rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15160:2: rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15115:1: ( rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15116:2: rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__2__Impl_in_rule__RoundBracketedClauseCS__Group_2__230814);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__2__Impl_in_rule__RoundBracketedClauseCS__Group_2__230712);
             rule__RoundBracketedClauseCS__Group_2__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__3_in_rule__RoundBracketedClauseCS__Group_2__230817);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__3_in_rule__RoundBracketedClauseCS__Group_2__230715);
             rule__RoundBracketedClauseCS__Group_2__3();
 
             state._fsp--;
@@ -43889,33 +43688,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15167:1: rule__RoundBracketedClauseCS__Group_2__2__Impl : ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15123:1: rule__RoundBracketedClauseCS__Group_2__2__Impl : ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? ) ;
     public final void rule__RoundBracketedClauseCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15171:1: ( ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15172:1: ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15127:1: ( ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15128:1: ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15172:1: ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15173:1: ( rule__RoundBracketedClauseCS__Group_2_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15128:1: ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15129:1: ( rule__RoundBracketedClauseCS__Group_2_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getGroup_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15174:1: ( rule__RoundBracketedClauseCS__Group_2_2__0 )?
-            int alt118=2;
-            int LA118_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15130:1: ( rule__RoundBracketedClauseCS__Group_2_2__0 )?
+            int alt116=2;
+            int LA116_0 = input.LA(1);
 
-            if ( (LA118_0==17) ) {
-                alt118=1;
+            if ( (LA116_0==17) ) {
+                alt116=1;
             }
-            switch (alt118) {
+            switch (alt116) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15174:2: rule__RoundBracketedClauseCS__Group_2_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15130:2: rule__RoundBracketedClauseCS__Group_2_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0_in_rule__RoundBracketedClauseCS__Group_2__2__Impl30844);
+                    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0_in_rule__RoundBracketedClauseCS__Group_2__2__Impl30742);
                     rule__RoundBracketedClauseCS__Group_2_2__0();
 
                     state._fsp--;
@@ -43951,16 +43750,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15184:1: rule__RoundBracketedClauseCS__Group_2__3 : rule__RoundBracketedClauseCS__Group_2__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15140:1: rule__RoundBracketedClauseCS__Group_2__3 : rule__RoundBracketedClauseCS__Group_2__3__Impl ;
     public final void rule__RoundBracketedClauseCS__Group_2__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15188:1: ( rule__RoundBracketedClauseCS__Group_2__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15189:2: rule__RoundBracketedClauseCS__Group_2__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15144:1: ( rule__RoundBracketedClauseCS__Group_2__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15145:2: rule__RoundBracketedClauseCS__Group_2__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__3__Impl_in_rule__RoundBracketedClauseCS__Group_2__330875);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__3__Impl_in_rule__RoundBracketedClauseCS__Group_2__330773);
             rule__RoundBracketedClauseCS__Group_2__3__Impl();
 
             state._fsp--;
@@ -43984,37 +43783,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15195:1: rule__RoundBracketedClauseCS__Group_2__3__Impl : ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15151:1: rule__RoundBracketedClauseCS__Group_2__3__Impl : ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* ) ;
     public final void rule__RoundBracketedClauseCS__Group_2__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15199:1: ( ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15200:1: ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15155:1: ( ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15156:1: ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15200:1: ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15201:1: ( rule__RoundBracketedClauseCS__Group_2_3__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15156:1: ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15157:1: ( rule__RoundBracketedClauseCS__Group_2_3__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getGroup_2_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15202:1: ( rule__RoundBracketedClauseCS__Group_2_3__0 )*
-            loop119:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15158:1: ( rule__RoundBracketedClauseCS__Group_2_3__0 )*
+            loop117:
             do {
-                int alt119=2;
-                int LA119_0 = input.LA(1);
+                int alt117=2;
+                int LA117_0 = input.LA(1);
 
-                if ( (LA119_0==74) ) {
-                    alt119=1;
+                if ( (LA117_0==74) ) {
+                    alt117=1;
                 }
 
 
-                switch (alt119) {
+                switch (alt117) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15202:2: rule__RoundBracketedClauseCS__Group_2_3__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15158:2: rule__RoundBracketedClauseCS__Group_2_3__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0_in_rule__RoundBracketedClauseCS__Group_2__3__Impl30902);
+            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0_in_rule__RoundBracketedClauseCS__Group_2__3__Impl30800);
             	    rule__RoundBracketedClauseCS__Group_2_3__0();
 
             	    state._fsp--;
@@ -44024,7 +43823,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop119;
+            	    break loop117;
                 }
             } while (true);
 
@@ -44053,21 +43852,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15220:1: rule__RoundBracketedClauseCS__Group_2_2__0 : rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15176:1: rule__RoundBracketedClauseCS__Group_2_2__0 : rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1 ;
     public final void rule__RoundBracketedClauseCS__Group_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15224:1: ( rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15225:2: rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15180:1: ( rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15181:2: rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__030941);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__030839);
             rule__RoundBracketedClauseCS__Group_2_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1_in_rule__RoundBracketedClauseCS__Group_2_2__030944);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1_in_rule__RoundBracketedClauseCS__Group_2_2__030842);
             rule__RoundBracketedClauseCS__Group_2_2__1();
 
             state._fsp--;
@@ -44091,25 +43890,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15232:1: rule__RoundBracketedClauseCS__Group_2_2__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15188:1: rule__RoundBracketedClauseCS__Group_2_2__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) ) ;
     public final void rule__RoundBracketedClauseCS__Group_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15236:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15237:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15192:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15193:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15237:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15238:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15193:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15194:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15239:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15239:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15195:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15195:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0_in_rule__RoundBracketedClauseCS__Group_2_2__0__Impl30971);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0_in_rule__RoundBracketedClauseCS__Group_2_2__0__Impl30869);
             rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0();
 
             state._fsp--;
@@ -44142,16 +43941,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15249:1: rule__RoundBracketedClauseCS__Group_2_2__1 : rule__RoundBracketedClauseCS__Group_2_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15205:1: rule__RoundBracketedClauseCS__Group_2_2__1 : rule__RoundBracketedClauseCS__Group_2_2__1__Impl ;
     public final void rule__RoundBracketedClauseCS__Group_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15253:1: ( rule__RoundBracketedClauseCS__Group_2_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15254:2: rule__RoundBracketedClauseCS__Group_2_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15209:1: ( rule__RoundBracketedClauseCS__Group_2_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15210:2: rule__RoundBracketedClauseCS__Group_2_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__131001);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__130899);
             rule__RoundBracketedClauseCS__Group_2_2__1__Impl();
 
             state._fsp--;
@@ -44175,37 +43974,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15260:1: rule__RoundBracketedClauseCS__Group_2_2__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15216:1: rule__RoundBracketedClauseCS__Group_2_2__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* ) ;
     public final void rule__RoundBracketedClauseCS__Group_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15264:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15265:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15220:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15221:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15265:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15266:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15221:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15222:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15267:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )*
-            loop120:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15223:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )*
+            loop118:
             do {
-                int alt120=2;
-                int LA120_0 = input.LA(1);
+                int alt118=2;
+                int LA118_0 = input.LA(1);
 
-                if ( (LA120_0==64) ) {
-                    alt120=1;
+                if ( (LA118_0==64) ) {
+                    alt118=1;
                 }
 
 
-                switch (alt120) {
+                switch (alt118) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15267:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15223:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1_in_rule__RoundBracketedClauseCS__Group_2_2__1__Impl31028);
+            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1_in_rule__RoundBracketedClauseCS__Group_2_2__1__Impl30926);
             	    rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1();
 
             	    state._fsp--;
@@ -44215,7 +44014,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop120;
+            	    break loop118;
                 }
             } while (true);
 
@@ -44244,21 +44043,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15281:1: rule__RoundBracketedClauseCS__Group_2_3__0 : rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15237:1: rule__RoundBracketedClauseCS__Group_2_3__0 : rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1 ;
     public final void rule__RoundBracketedClauseCS__Group_2_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15285:1: ( rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15286:2: rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15241:1: ( rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15242:2: rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__031063);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__030961);
             rule__RoundBracketedClauseCS__Group_2_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1_in_rule__RoundBracketedClauseCS__Group_2_3__031066);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1_in_rule__RoundBracketedClauseCS__Group_2_3__030964);
             rule__RoundBracketedClauseCS__Group_2_3__1();
 
             state._fsp--;
@@ -44282,25 +44081,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15293:1: rule__RoundBracketedClauseCS__Group_2_3__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15249:1: rule__RoundBracketedClauseCS__Group_2_3__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) ) ;
     public final void rule__RoundBracketedClauseCS__Group_2_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15297:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15298:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15253:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15254:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15298:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15299:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15254:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15255:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_3_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15300:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15300:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15256:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15256:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0_in_rule__RoundBracketedClauseCS__Group_2_3__0__Impl31093);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0_in_rule__RoundBracketedClauseCS__Group_2_3__0__Impl30991);
             rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0();
 
             state._fsp--;
@@ -44333,16 +44132,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15310:1: rule__RoundBracketedClauseCS__Group_2_3__1 : rule__RoundBracketedClauseCS__Group_2_3__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15266:1: rule__RoundBracketedClauseCS__Group_2_3__1 : rule__RoundBracketedClauseCS__Group_2_3__1__Impl ;
     public final void rule__RoundBracketedClauseCS__Group_2_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15314:1: ( rule__RoundBracketedClauseCS__Group_2_3__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15315:2: rule__RoundBracketedClauseCS__Group_2_3__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15270:1: ( rule__RoundBracketedClauseCS__Group_2_3__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15271:2: rule__RoundBracketedClauseCS__Group_2_3__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__131123);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__131021);
             rule__RoundBracketedClauseCS__Group_2_3__1__Impl();
 
             state._fsp--;
@@ -44366,37 +44165,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15321:1: rule__RoundBracketedClauseCS__Group_2_3__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15277:1: rule__RoundBracketedClauseCS__Group_2_3__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* ) ;
     public final void rule__RoundBracketedClauseCS__Group_2_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15325:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15326:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15281:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15282:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15326:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15327:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15282:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15283:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15328:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )*
-            loop121:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15284:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )*
+            loop119:
             do {
-                int alt121=2;
-                int LA121_0 = input.LA(1);
+                int alt119=2;
+                int LA119_0 = input.LA(1);
 
-                if ( (LA121_0==64) ) {
-                    alt121=1;
+                if ( (LA119_0==64) ) {
+                    alt119=1;
                 }
 
 
-                switch (alt121) {
+                switch (alt119) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15328:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15284:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1_in_rule__RoundBracketedClauseCS__Group_2_3__1__Impl31150);
+            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1_in_rule__RoundBracketedClauseCS__Group_2_3__1__Impl31048);
             	    rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1();
 
             	    state._fsp--;
@@ -44406,7 +44205,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop121;
+            	    break loop119;
                 }
             } while (true);
 
@@ -44435,21 +44234,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15342:1: rule__SquareBracketedClauseCS__Group__0 : rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15298:1: rule__SquareBracketedClauseCS__Group__0 : rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1 ;
     public final void rule__SquareBracketedClauseCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15346:1: ( rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15347:2: rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15302:1: ( rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15303:2: rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__0__Impl_in_rule__SquareBracketedClauseCS__Group__031185);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__0__Impl_in_rule__SquareBracketedClauseCS__Group__031083);
             rule__SquareBracketedClauseCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__1_in_rule__SquareBracketedClauseCS__Group__031188);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__1_in_rule__SquareBracketedClauseCS__Group__031086);
             rule__SquareBracketedClauseCS__Group__1();
 
             state._fsp--;
@@ -44473,22 +44272,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15354:1: rule__SquareBracketedClauseCS__Group__0__Impl : ( '[' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15310:1: rule__SquareBracketedClauseCS__Group__0__Impl : ( '[' ) ;
     public final void rule__SquareBracketedClauseCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15358:1: ( ( '[' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15359:1: ( '[' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15314:1: ( ( '[' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15315:1: ( '[' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15359:1: ( '[' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15360:1: '['
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15315:1: ( '[' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15316:1: '['
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getLeftSquareBracketKeyword_0()); 
             }
-            match(input,83,FollowSets001.FOLLOW_83_in_rule__SquareBracketedClauseCS__Group__0__Impl31216); if (state.failed) return ;
+            match(input,83,FollowSets001.FOLLOW_83_in_rule__SquareBracketedClauseCS__Group__0__Impl31114); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSquareBracketedClauseCSAccess().getLeftSquareBracketKeyword_0()); 
             }
@@ -44514,21 +44313,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15373:1: rule__SquareBracketedClauseCS__Group__1 : rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15329:1: rule__SquareBracketedClauseCS__Group__1 : rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2 ;
     public final void rule__SquareBracketedClauseCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15377:1: ( rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15378:2: rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15333:1: ( rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15334:2: rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__1__Impl_in_rule__SquareBracketedClauseCS__Group__131247);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__1__Impl_in_rule__SquareBracketedClauseCS__Group__131145);
             rule__SquareBracketedClauseCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__2_in_rule__SquareBracketedClauseCS__Group__131250);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__2_in_rule__SquareBracketedClauseCS__Group__131148);
             rule__SquareBracketedClauseCS__Group__2();
 
             state._fsp--;
@@ -44552,25 +44351,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15385:1: rule__SquareBracketedClauseCS__Group__1__Impl : ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15341:1: rule__SquareBracketedClauseCS__Group__1__Impl : ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) ) ;
     public final void rule__SquareBracketedClauseCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15389:1: ( ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15390:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15345:1: ( ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15346:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15390:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15391:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15346:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15347:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getOwnedTermsAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15392:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15392:2: rule__SquareBracketedClauseCS__OwnedTermsAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15348:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15348:2: rule__SquareBracketedClauseCS__OwnedTermsAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_1_in_rule__SquareBracketedClauseCS__Group__1__Impl31277);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_1_in_rule__SquareBracketedClauseCS__Group__1__Impl31175);
             rule__SquareBracketedClauseCS__OwnedTermsAssignment_1();
 
             state._fsp--;
@@ -44603,21 +44402,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15402:1: rule__SquareBracketedClauseCS__Group__2 : rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15358:1: rule__SquareBracketedClauseCS__Group__2 : rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3 ;
     public final void rule__SquareBracketedClauseCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15406:1: ( rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15407:2: rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15362:1: ( rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15363:2: rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__2__Impl_in_rule__SquareBracketedClauseCS__Group__231307);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__2__Impl_in_rule__SquareBracketedClauseCS__Group__231205);
             rule__SquareBracketedClauseCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__3_in_rule__SquareBracketedClauseCS__Group__231310);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__3_in_rule__SquareBracketedClauseCS__Group__231208);
             rule__SquareBracketedClauseCS__Group__3();
 
             state._fsp--;
@@ -44641,37 +44440,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15414:1: rule__SquareBracketedClauseCS__Group__2__Impl : ( ( rule__SquareBracketedClauseCS__Group_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15370:1: rule__SquareBracketedClauseCS__Group__2__Impl : ( ( rule__SquareBracketedClauseCS__Group_2__0 )* ) ;
     public final void rule__SquareBracketedClauseCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15418:1: ( ( ( rule__SquareBracketedClauseCS__Group_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15419:1: ( ( rule__SquareBracketedClauseCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15374:1: ( ( ( rule__SquareBracketedClauseCS__Group_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15375:1: ( ( rule__SquareBracketedClauseCS__Group_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15419:1: ( ( rule__SquareBracketedClauseCS__Group_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15420:1: ( rule__SquareBracketedClauseCS__Group_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15375:1: ( ( rule__SquareBracketedClauseCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15376:1: ( rule__SquareBracketedClauseCS__Group_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15421:1: ( rule__SquareBracketedClauseCS__Group_2__0 )*
-            loop122:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15377:1: ( rule__SquareBracketedClauseCS__Group_2__0 )*
+            loop120:
             do {
-                int alt122=2;
-                int LA122_0 = input.LA(1);
+                int alt120=2;
+                int LA120_0 = input.LA(1);
 
-                if ( (LA122_0==64) ) {
-                    alt122=1;
+                if ( (LA120_0==64) ) {
+                    alt120=1;
                 }
 
 
-                switch (alt122) {
+                switch (alt120) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15421:2: rule__SquareBracketedClauseCS__Group_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15377:2: rule__SquareBracketedClauseCS__Group_2__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__0_in_rule__SquareBracketedClauseCS__Group__2__Impl31337);
+            	    pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__0_in_rule__SquareBracketedClauseCS__Group__2__Impl31235);
             	    rule__SquareBracketedClauseCS__Group_2__0();
 
             	    state._fsp--;
@@ -44681,7 +44480,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop122;
+            	    break loop120;
                 }
             } while (true);
 
@@ -44710,16 +44509,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15431:1: rule__SquareBracketedClauseCS__Group__3 : rule__SquareBracketedClauseCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15387:1: rule__SquareBracketedClauseCS__Group__3 : rule__SquareBracketedClauseCS__Group__3__Impl ;
     public final void rule__SquareBracketedClauseCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15435:1: ( rule__SquareBracketedClauseCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15436:2: rule__SquareBracketedClauseCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15391:1: ( rule__SquareBracketedClauseCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15392:2: rule__SquareBracketedClauseCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__3__Impl_in_rule__SquareBracketedClauseCS__Group__331368);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__3__Impl_in_rule__SquareBracketedClauseCS__Group__331266);
             rule__SquareBracketedClauseCS__Group__3__Impl();
 
             state._fsp--;
@@ -44743,22 +44542,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15442:1: rule__SquareBracketedClauseCS__Group__3__Impl : ( ']' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15398:1: rule__SquareBracketedClauseCS__Group__3__Impl : ( ']' ) ;
     public final void rule__SquareBracketedClauseCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15446:1: ( ( ']' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15447:1: ( ']' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15402:1: ( ( ']' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15403:1: ( ']' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15447:1: ( ']' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15448:1: ']'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15403:1: ( ']' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15404:1: ']'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getRightSquareBracketKeyword_3()); 
             }
-            match(input,84,FollowSets001.FOLLOW_84_in_rule__SquareBracketedClauseCS__Group__3__Impl31396); if (state.failed) return ;
+            match(input,84,FollowSets001.FOLLOW_84_in_rule__SquareBracketedClauseCS__Group__3__Impl31294); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSquareBracketedClauseCSAccess().getRightSquareBracketKeyword_3()); 
             }
@@ -44784,21 +44583,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15469:1: rule__SquareBracketedClauseCS__Group_2__0 : rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15425:1: rule__SquareBracketedClauseCS__Group_2__0 : rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1 ;
     public final void rule__SquareBracketedClauseCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15473:1: ( rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15474:2: rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15429:1: ( rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15430:2: rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__0__Impl_in_rule__SquareBracketedClauseCS__Group_2__031435);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__0__Impl_in_rule__SquareBracketedClauseCS__Group_2__031333);
             rule__SquareBracketedClauseCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__1_in_rule__SquareBracketedClauseCS__Group_2__031438);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__1_in_rule__SquareBracketedClauseCS__Group_2__031336);
             rule__SquareBracketedClauseCS__Group_2__1();
 
             state._fsp--;
@@ -44822,22 +44621,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15481:1: rule__SquareBracketedClauseCS__Group_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15437:1: rule__SquareBracketedClauseCS__Group_2__0__Impl : ( ',' ) ;
     public final void rule__SquareBracketedClauseCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15485:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15486:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15441:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15442:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15486:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15487:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15442:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15443:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getCommaKeyword_2_0()); 
             }
-            match(input,64,FollowSets001.FOLLOW_64_in_rule__SquareBracketedClauseCS__Group_2__0__Impl31466); if (state.failed) return ;
+            match(input,64,FollowSets001.FOLLOW_64_in_rule__SquareBracketedClauseCS__Group_2__0__Impl31364); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSquareBracketedClauseCSAccess().getCommaKeyword_2_0()); 
             }
@@ -44863,16 +44662,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15500:1: rule__SquareBracketedClauseCS__Group_2__1 : rule__SquareBracketedClauseCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15456:1: rule__SquareBracketedClauseCS__Group_2__1 : rule__SquareBracketedClauseCS__Group_2__1__Impl ;
     public final void rule__SquareBracketedClauseCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15504:1: ( rule__SquareBracketedClauseCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15505:2: rule__SquareBracketedClauseCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15460:1: ( rule__SquareBracketedClauseCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15461:2: rule__SquareBracketedClauseCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__1__Impl_in_rule__SquareBracketedClauseCS__Group_2__131497);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__1__Impl_in_rule__SquareBracketedClauseCS__Group_2__131395);
             rule__SquareBracketedClauseCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -44896,25 +44695,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15511:1: rule__SquareBracketedClauseCS__Group_2__1__Impl : ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15467:1: rule__SquareBracketedClauseCS__Group_2__1__Impl : ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) ) ;
     public final void rule__SquareBracketedClauseCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15515:1: ( ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15516:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15471:1: ( ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15472:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15516:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15517:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15472:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15473:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getOwnedTermsAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15518:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15518:2: rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15474:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15474:2: rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1_in_rule__SquareBracketedClauseCS__Group_2__1__Impl31524);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1_in_rule__SquareBracketedClauseCS__Group_2__1__Impl31422);
             rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1();
 
             state._fsp--;
@@ -44947,21 +44746,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15532:1: rule__NavigatingArgCS__Group_0__0 : rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15488:1: rule__NavigatingArgCS__Group_0__0 : rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1 ;
     public final void rule__NavigatingArgCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15536:1: ( rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15537:2: rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15492:1: ( rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15493:2: rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0__0__Impl_in_rule__NavigatingArgCS__Group_0__031558);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0__0__Impl_in_rule__NavigatingArgCS__Group_0__031456);
             rule__NavigatingArgCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0__1_in_rule__NavigatingArgCS__Group_0__031561);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0__1_in_rule__NavigatingArgCS__Group_0__031459);
             rule__NavigatingArgCS__Group_0__1();
 
             state._fsp--;
@@ -44985,25 +44784,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15544:1: rule__NavigatingArgCS__Group_0__0__Impl : ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15500:1: rule__NavigatingArgCS__Group_0__0__Impl : ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) ) ;
     public final void rule__NavigatingArgCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15548:1: ( ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15549:1: ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15504:1: ( ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15505:1: ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15549:1: ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15550:1: ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15505:1: ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15506:1: ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedNameExpressionAssignment_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15551:1: ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15551:2: rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15507:1: ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15507:2: rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0_in_rule__NavigatingArgCS__Group_0__0__Impl31588);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0_in_rule__NavigatingArgCS__Group_0__0__Impl31486);
             rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0();
 
             state._fsp--;
@@ -45036,16 +44835,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15561:1: rule__NavigatingArgCS__Group_0__1 : rule__NavigatingArgCS__Group_0__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15517:1: rule__NavigatingArgCS__Group_0__1 : rule__NavigatingArgCS__Group_0__1__Impl ;
     public final void rule__NavigatingArgCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15565:1: ( rule__NavigatingArgCS__Group_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15566:2: rule__NavigatingArgCS__Group_0__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15521:1: ( rule__NavigatingArgCS__Group_0__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15522:2: rule__NavigatingArgCS__Group_0__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0__1__Impl_in_rule__NavigatingArgCS__Group_0__131618);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0__1__Impl_in_rule__NavigatingArgCS__Group_0__131516);
             rule__NavigatingArgCS__Group_0__1__Impl();
 
             state._fsp--;
@@ -45069,33 +44868,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15572:1: rule__NavigatingArgCS__Group_0__1__Impl : ( ( rule__NavigatingArgCS__Alternatives_0_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15528:1: rule__NavigatingArgCS__Group_0__1__Impl : ( ( rule__NavigatingArgCS__Alternatives_0_1 )? ) ;
     public final void rule__NavigatingArgCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15576:1: ( ( ( rule__NavigatingArgCS__Alternatives_0_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15577:1: ( ( rule__NavigatingArgCS__Alternatives_0_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15532:1: ( ( ( rule__NavigatingArgCS__Alternatives_0_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15533:1: ( ( rule__NavigatingArgCS__Alternatives_0_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15577:1: ( ( rule__NavigatingArgCS__Alternatives_0_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15578:1: ( rule__NavigatingArgCS__Alternatives_0_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15533:1: ( ( rule__NavigatingArgCS__Alternatives_0_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15534:1: ( rule__NavigatingArgCS__Alternatives_0_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getAlternatives_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15579:1: ( rule__NavigatingArgCS__Alternatives_0_1 )?
-            int alt123=2;
-            int LA123_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15535:1: ( rule__NavigatingArgCS__Alternatives_0_1 )?
+            int alt121=2;
+            int LA121_0 = input.LA(1);
 
-            if ( (LA123_0==67||LA123_0==71) ) {
-                alt123=1;
+            if ( (LA121_0==67||LA121_0==71) ) {
+                alt121=1;
             }
-            switch (alt123) {
+            switch (alt121) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15579:2: rule__NavigatingArgCS__Alternatives_0_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15535:2: rule__NavigatingArgCS__Alternatives_0_1
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Alternatives_0_1_in_rule__NavigatingArgCS__Group_0__1__Impl31645);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Alternatives_0_1_in_rule__NavigatingArgCS__Group_0__1__Impl31543);
                     rule__NavigatingArgCS__Alternatives_0_1();
 
                     state._fsp--;
@@ -45131,21 +44930,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15593:1: rule__NavigatingArgCS__Group_0_1_0__0 : rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15549:1: rule__NavigatingArgCS__Group_0_1_0__0 : rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1 ;
     public final void rule__NavigatingArgCS__Group_0_1_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15597:1: ( rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15598:2: rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15553:1: ( rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15554:2: rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0__031680);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0__031578);
             rule__NavigatingArgCS__Group_0_1_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1_in_rule__NavigatingArgCS__Group_0_1_0__031683);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1_in_rule__NavigatingArgCS__Group_0_1_0__031581);
             rule__NavigatingArgCS__Group_0_1_0__1();
 
             state._fsp--;
@@ -45169,22 +44968,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15605:1: rule__NavigatingArgCS__Group_0_1_0__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15561:1: rule__NavigatingArgCS__Group_0_1_0__0__Impl : ( ':' ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15609:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15610:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15565:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15566:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15610:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15611:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15566:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15567:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getColonKeyword_0_1_0_0()); 
             }
-            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingArgCS__Group_0_1_0__0__Impl31711); if (state.failed) return ;
+            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingArgCS__Group_0_1_0__0__Impl31609); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingArgCSAccess().getColonKeyword_0_1_0_0()); 
             }
@@ -45210,21 +45009,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15624:1: rule__NavigatingArgCS__Group_0_1_0__1 : rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15580:1: rule__NavigatingArgCS__Group_0_1_0__1 : rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2 ;
     public final void rule__NavigatingArgCS__Group_0_1_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15628:1: ( rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15629:2: rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15584:1: ( rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15585:2: rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0__131742);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0__131640);
             rule__NavigatingArgCS__Group_0_1_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2_in_rule__NavigatingArgCS__Group_0_1_0__131745);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2_in_rule__NavigatingArgCS__Group_0_1_0__131643);
             rule__NavigatingArgCS__Group_0_1_0__2();
 
             state._fsp--;
@@ -45248,25 +45047,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15636:1: rule__NavigatingArgCS__Group_0_1_0__1__Impl : ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15592:1: rule__NavigatingArgCS__Group_0_1_0__1__Impl : ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15640:1: ( ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15641:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15596:1: ( ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15597:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15641:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15642:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15597:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15598:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedTypeAssignment_0_1_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15643:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15643:2: rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15599:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15599:2: rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1_in_rule__NavigatingArgCS__Group_0_1_0__1__Impl31772);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1_in_rule__NavigatingArgCS__Group_0_1_0__1__Impl31670);
             rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1();
 
             state._fsp--;
@@ -45299,16 +45098,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15653:1: rule__NavigatingArgCS__Group_0_1_0__2 : rule__NavigatingArgCS__Group_0_1_0__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15609:1: rule__NavigatingArgCS__Group_0_1_0__2 : rule__NavigatingArgCS__Group_0_1_0__2__Impl ;
     public final void rule__NavigatingArgCS__Group_0_1_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15657:1: ( rule__NavigatingArgCS__Group_0_1_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15658:2: rule__NavigatingArgCS__Group_0_1_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15613:1: ( rule__NavigatingArgCS__Group_0_1_0__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15614:2: rule__NavigatingArgCS__Group_0_1_0__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2__Impl_in_rule__NavigatingArgCS__Group_0_1_0__231802);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2__Impl_in_rule__NavigatingArgCS__Group_0_1_0__231700);
             rule__NavigatingArgCS__Group_0_1_0__2__Impl();
 
             state._fsp--;
@@ -45332,33 +45131,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15664:1: rule__NavigatingArgCS__Group_0_1_0__2__Impl : ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15620:1: rule__NavigatingArgCS__Group_0_1_0__2__Impl : ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15668:1: ( ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15669:1: ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15624:1: ( ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15625:1: ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15669:1: ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15670:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15625:1: ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15626:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getGroup_0_1_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15671:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0 )?
-            int alt124=2;
-            int LA124_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15627:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0 )?
+            int alt122=2;
+            int LA122_0 = input.LA(1);
 
-            if ( (LA124_0==38) ) {
-                alt124=1;
+            if ( (LA122_0==38) ) {
+                alt122=1;
             }
-            switch (alt124) {
+            switch (alt122) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15671:2: rule__NavigatingArgCS__Group_0_1_0_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15627:2: rule__NavigatingArgCS__Group_0_1_0_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0_in_rule__NavigatingArgCS__Group_0_1_0__2__Impl31829);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0_in_rule__NavigatingArgCS__Group_0_1_0__2__Impl31727);
                     rule__NavigatingArgCS__Group_0_1_0_2__0();
 
                     state._fsp--;
@@ -45394,21 +45193,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15687:1: rule__NavigatingArgCS__Group_0_1_0_2__0 : rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15643:1: rule__NavigatingArgCS__Group_0_1_0_2__0 : rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1 ;
     public final void rule__NavigatingArgCS__Group_0_1_0_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15691:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15692:2: rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15647:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15648:2: rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__031866);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__031764);
             rule__NavigatingArgCS__Group_0_1_0_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1_in_rule__NavigatingArgCS__Group_0_1_0_2__031869);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1_in_rule__NavigatingArgCS__Group_0_1_0_2__031767);
             rule__NavigatingArgCS__Group_0_1_0_2__1();
 
             state._fsp--;
@@ -45432,22 +45231,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15699:1: rule__NavigatingArgCS__Group_0_1_0_2__0__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15655:1: rule__NavigatingArgCS__Group_0_1_0_2__0__Impl : ( '=' ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15703:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15704:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15659:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15660:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15704:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15705:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15660:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15661:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getEqualsSignKeyword_0_1_0_2_0()); 
             }
-            match(input,38,FollowSets001.FOLLOW_38_in_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl31897); if (state.failed) return ;
+            match(input,38,FollowSets001.FOLLOW_38_in_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl31795); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingArgCSAccess().getEqualsSignKeyword_0_1_0_2_0()); 
             }
@@ -45473,16 +45272,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15718:1: rule__NavigatingArgCS__Group_0_1_0_2__1 : rule__NavigatingArgCS__Group_0_1_0_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15674:1: rule__NavigatingArgCS__Group_0_1_0_2__1 : rule__NavigatingArgCS__Group_0_1_0_2__1__Impl ;
     public final void rule__NavigatingArgCS__Group_0_1_0_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15722:1: ( rule__NavigatingArgCS__Group_0_1_0_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15723:2: rule__NavigatingArgCS__Group_0_1_0_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15678:1: ( rule__NavigatingArgCS__Group_0_1_0_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15679:2: rule__NavigatingArgCS__Group_0_1_0_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__131928);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__131826);
             rule__NavigatingArgCS__Group_0_1_0_2__1__Impl();
 
             state._fsp--;
@@ -45506,25 +45305,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15729:1: rule__NavigatingArgCS__Group_0_1_0_2__1__Impl : ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15685:1: rule__NavigatingArgCS__Group_0_1_0_2__1__Impl : ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15733:1: ( ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15734:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15689:1: ( ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15690:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15734:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15735:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15690:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15691:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedInitExpressionAssignment_0_1_0_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15736:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15736:2: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15692:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15692:2: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1_in_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl31955);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1_in_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl31853);
             rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1();
 
             state._fsp--;
@@ -45557,21 +45356,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15750:1: rule__NavigatingArgCS__Group_0_1_1__0 : rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15706:1: rule__NavigatingArgCS__Group_0_1_1__0 : rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1 ;
     public final void rule__NavigatingArgCS__Group_0_1_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15754:1: ( rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15755:2: rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15710:1: ( rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15711:2: rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__0__Impl_in_rule__NavigatingArgCS__Group_0_1_1__031989);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__0__Impl_in_rule__NavigatingArgCS__Group_0_1_1__031887);
             rule__NavigatingArgCS__Group_0_1_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1_in_rule__NavigatingArgCS__Group_0_1_1__031992);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1_in_rule__NavigatingArgCS__Group_0_1_1__031890);
             rule__NavigatingArgCS__Group_0_1_1__1();
 
             state._fsp--;
@@ -45595,22 +45394,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15762:1: rule__NavigatingArgCS__Group_0_1_1__0__Impl : ( 'in' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15718:1: rule__NavigatingArgCS__Group_0_1_1__0__Impl : ( 'in' ) ;
     public final void rule__NavigatingArgCS__Group_0_1_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15766:1: ( ( 'in' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15767:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15722:1: ( ( 'in' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15723:1: ( 'in' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15767:1: ( 'in' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15768:1: 'in'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15723:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15724:1: 'in'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getInKeyword_0_1_1_0()); 
             }
-            match(input,67,FollowSets001.FOLLOW_67_in_rule__NavigatingArgCS__Group_0_1_1__0__Impl32020); if (state.failed) return ;
+            match(input,67,FollowSets001.FOLLOW_67_in_rule__NavigatingArgCS__Group_0_1_1__0__Impl31918); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingArgCSAccess().getInKeyword_0_1_1_0()); 
             }
@@ -45636,16 +45435,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15781:1: rule__NavigatingArgCS__Group_0_1_1__1 : rule__NavigatingArgCS__Group_0_1_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15737:1: rule__NavigatingArgCS__Group_0_1_1__1 : rule__NavigatingArgCS__Group_0_1_1__1__Impl ;
     public final void rule__NavigatingArgCS__Group_0_1_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15785:1: ( rule__NavigatingArgCS__Group_0_1_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15786:2: rule__NavigatingArgCS__Group_0_1_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15741:1: ( rule__NavigatingArgCS__Group_0_1_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15742:2: rule__NavigatingArgCS__Group_0_1_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1__Impl_in_rule__NavigatingArgCS__Group_0_1_1__132051);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1__Impl_in_rule__NavigatingArgCS__Group_0_1_1__131949);
             rule__NavigatingArgCS__Group_0_1_1__1__Impl();
 
             state._fsp--;
@@ -45669,25 +45468,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15792:1: rule__NavigatingArgCS__Group_0_1_1__1__Impl : ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15748:1: rule__NavigatingArgCS__Group_0_1_1__1__Impl : ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) ) ;
     public final void rule__NavigatingArgCS__Group_0_1_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15796:1: ( ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15797:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15752:1: ( ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15753:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15797:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15798:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15753:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15754:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedInitExpressionAssignment_0_1_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15799:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15799:2: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15755:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15755:2: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1_in_rule__NavigatingArgCS__Group_0_1_1__1__Impl32078);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1_in_rule__NavigatingArgCS__Group_0_1_1__1__Impl31976);
             rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1();
 
             state._fsp--;
@@ -45720,21 +45519,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15813:1: rule__NavigatingArgCS__Group_1__0 : rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15769:1: rule__NavigatingArgCS__Group_1__0 : rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1 ;
     public final void rule__NavigatingArgCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15817:1: ( rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15818:2: rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15773:1: ( rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15774:2: rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__0__Impl_in_rule__NavigatingArgCS__Group_1__032112);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__0__Impl_in_rule__NavigatingArgCS__Group_1__032010);
             rule__NavigatingArgCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__1_in_rule__NavigatingArgCS__Group_1__032115);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__1_in_rule__NavigatingArgCS__Group_1__032013);
             rule__NavigatingArgCS__Group_1__1();
 
             state._fsp--;
@@ -45758,22 +45557,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15825:1: rule__NavigatingArgCS__Group_1__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15781:1: rule__NavigatingArgCS__Group_1__0__Impl : ( ':' ) ;
     public final void rule__NavigatingArgCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15829:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15830:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15785:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15786:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15830:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15831:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15786:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15787:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getColonKeyword_1_0()); 
             }
-            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingArgCS__Group_1__0__Impl32143); if (state.failed) return ;
+            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingArgCS__Group_1__0__Impl32041); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingArgCSAccess().getColonKeyword_1_0()); 
             }
@@ -45799,16 +45598,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15844:1: rule__NavigatingArgCS__Group_1__1 : rule__NavigatingArgCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15800:1: rule__NavigatingArgCS__Group_1__1 : rule__NavigatingArgCS__Group_1__1__Impl ;
     public final void rule__NavigatingArgCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15848:1: ( rule__NavigatingArgCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15849:2: rule__NavigatingArgCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15804:1: ( rule__NavigatingArgCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15805:2: rule__NavigatingArgCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__1__Impl_in_rule__NavigatingArgCS__Group_1__132174);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__1__Impl_in_rule__NavigatingArgCS__Group_1__132072);
             rule__NavigatingArgCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -45832,25 +45631,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15855:1: rule__NavigatingArgCS__Group_1__1__Impl : ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15811:1: rule__NavigatingArgCS__Group_1__1__Impl : ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) ) ;
     public final void rule__NavigatingArgCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15859:1: ( ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15860:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15815:1: ( ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15816:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15860:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15861:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15816:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15817:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15862:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15862:2: rule__NavigatingArgCS__OwnedTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15818:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15818:2: rule__NavigatingArgCS__OwnedTypeAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_1_1_in_rule__NavigatingArgCS__Group_1__1__Impl32201);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_1_1_in_rule__NavigatingArgCS__Group_1__1__Impl32099);
             rule__NavigatingArgCS__OwnedTypeAssignment_1_1();
 
             state._fsp--;
@@ -45883,21 +45682,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15876:1: rule__NavigatingBarArgCS__Group__0 : rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15832:1: rule__NavigatingBarArgCS__Group__0 : rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1 ;
     public final void rule__NavigatingBarArgCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15880:1: ( rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15881:2: rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15836:1: ( rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15837:2: rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__0__Impl_in_rule__NavigatingBarArgCS__Group__032235);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__0__Impl_in_rule__NavigatingBarArgCS__Group__032133);
             rule__NavigatingBarArgCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__1_in_rule__NavigatingBarArgCS__Group__032238);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__1_in_rule__NavigatingBarArgCS__Group__032136);
             rule__NavigatingBarArgCS__Group__1();
 
             state._fsp--;
@@ -45921,25 +45720,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15888:1: rule__NavigatingBarArgCS__Group__0__Impl : ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15844:1: rule__NavigatingBarArgCS__Group__0__Impl : ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) ) ;
     public final void rule__NavigatingBarArgCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15892:1: ( ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15893:1: ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15848:1: ( ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15849:1: ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15893:1: ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15894:1: ( rule__NavigatingBarArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15849:1: ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15850:1: ( rule__NavigatingBarArgCS__PrefixAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getPrefixAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15895:1: ( rule__NavigatingBarArgCS__PrefixAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15895:2: rule__NavigatingBarArgCS__PrefixAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15851:1: ( rule__NavigatingBarArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15851:2: rule__NavigatingBarArgCS__PrefixAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__PrefixAssignment_0_in_rule__NavigatingBarArgCS__Group__0__Impl32265);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__PrefixAssignment_0_in_rule__NavigatingBarArgCS__Group__0__Impl32163);
             rule__NavigatingBarArgCS__PrefixAssignment_0();
 
             state._fsp--;
@@ -45972,21 +45771,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15905:1: rule__NavigatingBarArgCS__Group__1 : rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15861:1: rule__NavigatingBarArgCS__Group__1 : rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2 ;
     public final void rule__NavigatingBarArgCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15909:1: ( rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15910:2: rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15865:1: ( rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15866:2: rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__1__Impl_in_rule__NavigatingBarArgCS__Group__132295);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__1__Impl_in_rule__NavigatingBarArgCS__Group__132193);
             rule__NavigatingBarArgCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__2_in_rule__NavigatingBarArgCS__Group__132298);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__2_in_rule__NavigatingBarArgCS__Group__132196);
             rule__NavigatingBarArgCS__Group__2();
 
             state._fsp--;
@@ -46010,25 +45809,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15917:1: rule__NavigatingBarArgCS__Group__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15873:1: rule__NavigatingBarArgCS__Group__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) ) ;
     public final void rule__NavigatingBarArgCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15921:1: ( ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15922:1: ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15877:1: ( ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15878:1: ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15922:1: ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15923:1: ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15878:1: ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15879:1: ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedNameExpressionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15924:1: ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15924:2: rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15880:1: ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15880:2: rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingBarArgCS__Group__1__Impl32325);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingBarArgCS__Group__1__Impl32223);
             rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1();
 
             state._fsp--;
@@ -46061,16 +45860,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15934:1: rule__NavigatingBarArgCS__Group__2 : rule__NavigatingBarArgCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15890:1: rule__NavigatingBarArgCS__Group__2 : rule__NavigatingBarArgCS__Group__2__Impl ;
     public final void rule__NavigatingBarArgCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15938:1: ( rule__NavigatingBarArgCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15939:2: rule__NavigatingBarArgCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15894:1: ( rule__NavigatingBarArgCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15895:2: rule__NavigatingBarArgCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__2__Impl_in_rule__NavigatingBarArgCS__Group__232355);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__2__Impl_in_rule__NavigatingBarArgCS__Group__232253);
             rule__NavigatingBarArgCS__Group__2__Impl();
 
             state._fsp--;
@@ -46094,33 +45893,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15945:1: rule__NavigatingBarArgCS__Group__2__Impl : ( ( rule__NavigatingBarArgCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15901:1: rule__NavigatingBarArgCS__Group__2__Impl : ( ( rule__NavigatingBarArgCS__Group_2__0 )? ) ;
     public final void rule__NavigatingBarArgCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15949:1: ( ( ( rule__NavigatingBarArgCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15950:1: ( ( rule__NavigatingBarArgCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15905:1: ( ( ( rule__NavigatingBarArgCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15906:1: ( ( rule__NavigatingBarArgCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15950:1: ( ( rule__NavigatingBarArgCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15951:1: ( rule__NavigatingBarArgCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15906:1: ( ( rule__NavigatingBarArgCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15907:1: ( rule__NavigatingBarArgCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15952:1: ( rule__NavigatingBarArgCS__Group_2__0 )?
-            int alt125=2;
-            int LA125_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15908:1: ( rule__NavigatingBarArgCS__Group_2__0 )?
+            int alt123=2;
+            int LA123_0 = input.LA(1);
 
-            if ( (LA125_0==71) ) {
-                alt125=1;
+            if ( (LA123_0==71) ) {
+                alt123=1;
             }
-            switch (alt125) {
+            switch (alt123) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15952:2: rule__NavigatingBarArgCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15908:2: rule__NavigatingBarArgCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__0_in_rule__NavigatingBarArgCS__Group__2__Impl32382);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__0_in_rule__NavigatingBarArgCS__Group__2__Impl32280);
                     rule__NavigatingBarArgCS__Group_2__0();
 
                     state._fsp--;
@@ -46156,21 +45955,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15968:1: rule__NavigatingBarArgCS__Group_2__0 : rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15924:1: rule__NavigatingBarArgCS__Group_2__0 : rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1 ;
     public final void rule__NavigatingBarArgCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15972:1: ( rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15973:2: rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15928:1: ( rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15929:2: rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2__032419);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2__032317);
             rule__NavigatingBarArgCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__1_in_rule__NavigatingBarArgCS__Group_2__032422);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__1_in_rule__NavigatingBarArgCS__Group_2__032320);
             rule__NavigatingBarArgCS__Group_2__1();
 
             state._fsp--;
@@ -46194,22 +45993,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15980:1: rule__NavigatingBarArgCS__Group_2__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15936:1: rule__NavigatingBarArgCS__Group_2__0__Impl : ( ':' ) ;
     public final void rule__NavigatingBarArgCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15984:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15985:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15940:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15941:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15985:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15986:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15941:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15942:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getColonKeyword_2_0()); 
             }
-            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingBarArgCS__Group_2__0__Impl32450); if (state.failed) return ;
+            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingBarArgCS__Group_2__0__Impl32348); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingBarArgCSAccess().getColonKeyword_2_0()); 
             }
@@ -46235,21 +46034,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15999:1: rule__NavigatingBarArgCS__Group_2__1 : rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15955:1: rule__NavigatingBarArgCS__Group_2__1 : rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2 ;
     public final void rule__NavigatingBarArgCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16003:1: ( rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16004:2: rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15959:1: ( rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15960:2: rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2__132481);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2__132379);
             rule__NavigatingBarArgCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__2_in_rule__NavigatingBarArgCS__Group_2__132484);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__2_in_rule__NavigatingBarArgCS__Group_2__132382);
             rule__NavigatingBarArgCS__Group_2__2();
 
             state._fsp--;
@@ -46273,25 +46072,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16011:1: rule__NavigatingBarArgCS__Group_2__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15967:1: rule__NavigatingBarArgCS__Group_2__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) ) ;
     public final void rule__NavigatingBarArgCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16015:1: ( ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16016:1: ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15971:1: ( ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15972:1: ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16016:1: ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16017:1: ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15972:1: ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15973:1: ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedTypeAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16018:1: ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16018:2: rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15974:1: ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15974:2: rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingBarArgCS__Group_2__1__Impl32511);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingBarArgCS__Group_2__1__Impl32409);
             rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1();
 
             state._fsp--;
@@ -46324,16 +46123,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16028:1: rule__NavigatingBarArgCS__Group_2__2 : rule__NavigatingBarArgCS__Group_2__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15984:1: rule__NavigatingBarArgCS__Group_2__2 : rule__NavigatingBarArgCS__Group_2__2__Impl ;
     public final void rule__NavigatingBarArgCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16032:1: ( rule__NavigatingBarArgCS__Group_2__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16033:2: rule__NavigatingBarArgCS__Group_2__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15988:1: ( rule__NavigatingBarArgCS__Group_2__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15989:2: rule__NavigatingBarArgCS__Group_2__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__2__Impl_in_rule__NavigatingBarArgCS__Group_2__232541);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__2__Impl_in_rule__NavigatingBarArgCS__Group_2__232439);
             rule__NavigatingBarArgCS__Group_2__2__Impl();
 
             state._fsp--;
@@ -46357,33 +46156,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16039:1: rule__NavigatingBarArgCS__Group_2__2__Impl : ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15995:1: rule__NavigatingBarArgCS__Group_2__2__Impl : ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? ) ;
     public final void rule__NavigatingBarArgCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16043:1: ( ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16044:1: ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:15999:1: ( ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16000:1: ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16044:1: ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16045:1: ( rule__NavigatingBarArgCS__Group_2_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16000:1: ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16001:1: ( rule__NavigatingBarArgCS__Group_2_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getGroup_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16046:1: ( rule__NavigatingBarArgCS__Group_2_2__0 )?
-            int alt126=2;
-            int LA126_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16002:1: ( rule__NavigatingBarArgCS__Group_2_2__0 )?
+            int alt124=2;
+            int LA124_0 = input.LA(1);
 
-            if ( (LA126_0==38) ) {
-                alt126=1;
+            if ( (LA124_0==38) ) {
+                alt124=1;
             }
-            switch (alt126) {
+            switch (alt124) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16046:2: rule__NavigatingBarArgCS__Group_2_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16002:2: rule__NavigatingBarArgCS__Group_2_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0_in_rule__NavigatingBarArgCS__Group_2__2__Impl32568);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0_in_rule__NavigatingBarArgCS__Group_2__2__Impl32466);
                     rule__NavigatingBarArgCS__Group_2_2__0();
 
                     state._fsp--;
@@ -46419,21 +46218,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16062:1: rule__NavigatingBarArgCS__Group_2_2__0 : rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16018:1: rule__NavigatingBarArgCS__Group_2_2__0 : rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1 ;
     public final void rule__NavigatingBarArgCS__Group_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16066:1: ( rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16067:2: rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16022:1: ( rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16023:2: rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2_2__032605);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2_2__032503);
             rule__NavigatingBarArgCS__Group_2_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1_in_rule__NavigatingBarArgCS__Group_2_2__032608);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1_in_rule__NavigatingBarArgCS__Group_2_2__032506);
             rule__NavigatingBarArgCS__Group_2_2__1();
 
             state._fsp--;
@@ -46457,22 +46256,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16074:1: rule__NavigatingBarArgCS__Group_2_2__0__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16030:1: rule__NavigatingBarArgCS__Group_2_2__0__Impl : ( '=' ) ;
     public final void rule__NavigatingBarArgCS__Group_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16078:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16079:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16034:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16035:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16079:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16080:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16035:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16036:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getEqualsSignKeyword_2_2_0()); 
             }
-            match(input,38,FollowSets001.FOLLOW_38_in_rule__NavigatingBarArgCS__Group_2_2__0__Impl32636); if (state.failed) return ;
+            match(input,38,FollowSets001.FOLLOW_38_in_rule__NavigatingBarArgCS__Group_2_2__0__Impl32534); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingBarArgCSAccess().getEqualsSignKeyword_2_2_0()); 
             }
@@ -46498,16 +46297,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16093:1: rule__NavigatingBarArgCS__Group_2_2__1 : rule__NavigatingBarArgCS__Group_2_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16049:1: rule__NavigatingBarArgCS__Group_2_2__1 : rule__NavigatingBarArgCS__Group_2_2__1__Impl ;
     public final void rule__NavigatingBarArgCS__Group_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16097:1: ( rule__NavigatingBarArgCS__Group_2_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16098:2: rule__NavigatingBarArgCS__Group_2_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16053:1: ( rule__NavigatingBarArgCS__Group_2_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16054:2: rule__NavigatingBarArgCS__Group_2_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2_2__132667);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2_2__132565);
             rule__NavigatingBarArgCS__Group_2_2__1__Impl();
 
             state._fsp--;
@@ -46531,25 +46330,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16104:1: rule__NavigatingBarArgCS__Group_2_2__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16060:1: rule__NavigatingBarArgCS__Group_2_2__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) ;
     public final void rule__NavigatingBarArgCS__Group_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16108:1: ( ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16109:1: ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16064:1: ( ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16065:1: ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16109:1: ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16110:1: ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16065:1: ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16066:1: ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedInitExpressionAssignment_2_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16111:1: ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16111:2: rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16067:1: ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16067:2: rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingBarArgCS__Group_2_2__1__Impl32694);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingBarArgCS__Group_2_2__1__Impl32592);
             rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1();
 
             state._fsp--;
@@ -46582,21 +46381,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16125:1: rule__NavigatingCommaArgCS__Group__0 : rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16081:1: rule__NavigatingCommaArgCS__Group__0 : rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1 ;
     public final void rule__NavigatingCommaArgCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16129:1: ( rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16130:2: rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16085:1: ( rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16086:2: rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__0__Impl_in_rule__NavigatingCommaArgCS__Group__032728);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__0__Impl_in_rule__NavigatingCommaArgCS__Group__032626);
             rule__NavigatingCommaArgCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__1_in_rule__NavigatingCommaArgCS__Group__032731);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__1_in_rule__NavigatingCommaArgCS__Group__032629);
             rule__NavigatingCommaArgCS__Group__1();
 
             state._fsp--;
@@ -46620,25 +46419,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16137:1: rule__NavigatingCommaArgCS__Group__0__Impl : ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16093:1: rule__NavigatingCommaArgCS__Group__0__Impl : ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16141:1: ( ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16142:1: ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16097:1: ( ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16098:1: ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16142:1: ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16143:1: ( rule__NavigatingCommaArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16098:1: ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16099:1: ( rule__NavigatingCommaArgCS__PrefixAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getPrefixAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16144:1: ( rule__NavigatingCommaArgCS__PrefixAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16144:2: rule__NavigatingCommaArgCS__PrefixAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16100:1: ( rule__NavigatingCommaArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16100:2: rule__NavigatingCommaArgCS__PrefixAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__PrefixAssignment_0_in_rule__NavigatingCommaArgCS__Group__0__Impl32758);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__PrefixAssignment_0_in_rule__NavigatingCommaArgCS__Group__0__Impl32656);
             rule__NavigatingCommaArgCS__PrefixAssignment_0();
 
             state._fsp--;
@@ -46671,21 +46470,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16154:1: rule__NavigatingCommaArgCS__Group__1 : rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16110:1: rule__NavigatingCommaArgCS__Group__1 : rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2 ;
     public final void rule__NavigatingCommaArgCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16158:1: ( rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16159:2: rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16114:1: ( rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16115:2: rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__1__Impl_in_rule__NavigatingCommaArgCS__Group__132788);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__1__Impl_in_rule__NavigatingCommaArgCS__Group__132686);
             rule__NavigatingCommaArgCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__2_in_rule__NavigatingCommaArgCS__Group__132791);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__2_in_rule__NavigatingCommaArgCS__Group__132689);
             rule__NavigatingCommaArgCS__Group__2();
 
             state._fsp--;
@@ -46709,25 +46508,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16166:1: rule__NavigatingCommaArgCS__Group__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16122:1: rule__NavigatingCommaArgCS__Group__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16170:1: ( ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16171:1: ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16126:1: ( ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16127:1: ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16171:1: ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16172:1: ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16127:1: ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16128:1: ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedNameExpressionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16173:1: ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16173:2: rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16129:1: ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16129:2: rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingCommaArgCS__Group__1__Impl32818);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingCommaArgCS__Group__1__Impl32716);
             rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1();
 
             state._fsp--;
@@ -46760,16 +46559,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16183:1: rule__NavigatingCommaArgCS__Group__2 : rule__NavigatingCommaArgCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16139:1: rule__NavigatingCommaArgCS__Group__2 : rule__NavigatingCommaArgCS__Group__2__Impl ;
     public final void rule__NavigatingCommaArgCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16187:1: ( rule__NavigatingCommaArgCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16188:2: rule__NavigatingCommaArgCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16143:1: ( rule__NavigatingCommaArgCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16144:2: rule__NavigatingCommaArgCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__2__Impl_in_rule__NavigatingCommaArgCS__Group__232848);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__2__Impl_in_rule__NavigatingCommaArgCS__Group__232746);
             rule__NavigatingCommaArgCS__Group__2__Impl();
 
             state._fsp--;
@@ -46793,33 +46592,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16194:1: rule__NavigatingCommaArgCS__Group__2__Impl : ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16150:1: rule__NavigatingCommaArgCS__Group__2__Impl : ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? ) ;
     public final void rule__NavigatingCommaArgCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16198:1: ( ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16199:1: ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16154:1: ( ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16155:1: ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16199:1: ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16200:1: ( rule__NavigatingCommaArgCS__Alternatives_2 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16155:1: ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16156:1: ( rule__NavigatingCommaArgCS__Alternatives_2 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getAlternatives_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16201:1: ( rule__NavigatingCommaArgCS__Alternatives_2 )?
-            int alt127=2;
-            int LA127_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16157:1: ( rule__NavigatingCommaArgCS__Alternatives_2 )?
+            int alt125=2;
+            int LA125_0 = input.LA(1);
 
-            if ( (LA127_0==67||LA127_0==71) ) {
-                alt127=1;
+            if ( (LA125_0==67||LA125_0==71) ) {
+                alt125=1;
             }
-            switch (alt127) {
+            switch (alt125) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16201:2: rule__NavigatingCommaArgCS__Alternatives_2
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16157:2: rule__NavigatingCommaArgCS__Alternatives_2
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Alternatives_2_in_rule__NavigatingCommaArgCS__Group__2__Impl32875);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Alternatives_2_in_rule__NavigatingCommaArgCS__Group__2__Impl32773);
                     rule__NavigatingCommaArgCS__Alternatives_2();
 
                     state._fsp--;
@@ -46855,21 +46654,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16217:1: rule__NavigatingCommaArgCS__Group_2_0__0 : rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16173:1: rule__NavigatingCommaArgCS__Group_2_0__0 : rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1 ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16221:1: ( rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16222:2: rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16177:1: ( rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16178:2: rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__032912);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__032810);
             rule__NavigatingCommaArgCS__Group_2_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1_in_rule__NavigatingCommaArgCS__Group_2_0__032915);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1_in_rule__NavigatingCommaArgCS__Group_2_0__032813);
             rule__NavigatingCommaArgCS__Group_2_0__1();
 
             state._fsp--;
@@ -46893,22 +46692,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16229:1: rule__NavigatingCommaArgCS__Group_2_0__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16185:1: rule__NavigatingCommaArgCS__Group_2_0__0__Impl : ( ':' ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16233:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16234:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16189:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16190:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16234:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16235:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16190:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16191:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getColonKeyword_2_0_0()); 
             }
-            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingCommaArgCS__Group_2_0__0__Impl32943); if (state.failed) return ;
+            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingCommaArgCS__Group_2_0__0__Impl32841); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingCommaArgCSAccess().getColonKeyword_2_0_0()); 
             }
@@ -46934,21 +46733,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16248:1: rule__NavigatingCommaArgCS__Group_2_0__1 : rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16204:1: rule__NavigatingCommaArgCS__Group_2_0__1 : rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2 ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16252:1: ( rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16253:2: rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16208:1: ( rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16209:2: rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__132974);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__132872);
             rule__NavigatingCommaArgCS__Group_2_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2_in_rule__NavigatingCommaArgCS__Group_2_0__132977);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2_in_rule__NavigatingCommaArgCS__Group_2_0__132875);
             rule__NavigatingCommaArgCS__Group_2_0__2();
 
             state._fsp--;
@@ -46972,25 +46771,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16260:1: rule__NavigatingCommaArgCS__Group_2_0__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16216:1: rule__NavigatingCommaArgCS__Group_2_0__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16264:1: ( ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16265:1: ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16220:1: ( ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16221:1: ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16265:1: ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16266:1: ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16221:1: ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16222:1: ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedTypeAssignment_2_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16267:1: ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16267:2: rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16223:1: ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16223:2: rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1_in_rule__NavigatingCommaArgCS__Group_2_0__1__Impl33004);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1_in_rule__NavigatingCommaArgCS__Group_2_0__1__Impl32902);
             rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1();
 
             state._fsp--;
@@ -47023,16 +46822,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16277:1: rule__NavigatingCommaArgCS__Group_2_0__2 : rule__NavigatingCommaArgCS__Group_2_0__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16233:1: rule__NavigatingCommaArgCS__Group_2_0__2 : rule__NavigatingCommaArgCS__Group_2_0__2__Impl ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16281:1: ( rule__NavigatingCommaArgCS__Group_2_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16282:2: rule__NavigatingCommaArgCS__Group_2_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16237:1: ( rule__NavigatingCommaArgCS__Group_2_0__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16238:2: rule__NavigatingCommaArgCS__Group_2_0__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__233034);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__232932);
             rule__NavigatingCommaArgCS__Group_2_0__2__Impl();
 
             state._fsp--;
@@ -47056,33 +46855,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16288:1: rule__NavigatingCommaArgCS__Group_2_0__2__Impl : ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16244:1: rule__NavigatingCommaArgCS__Group_2_0__2__Impl : ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16292:1: ( ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16293:1: ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16248:1: ( ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16249:1: ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16293:1: ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16294:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16249:1: ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16250:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getGroup_2_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16295:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )?
-            int alt128=2;
-            int LA128_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16251:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )?
+            int alt126=2;
+            int LA126_0 = input.LA(1);
 
-            if ( (LA128_0==38) ) {
-                alt128=1;
+            if ( (LA126_0==38) ) {
+                alt126=1;
             }
-            switch (alt128) {
+            switch (alt126) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16295:2: rule__NavigatingCommaArgCS__Group_2_0_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16251:2: rule__NavigatingCommaArgCS__Group_2_0_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0_in_rule__NavigatingCommaArgCS__Group_2_0__2__Impl33061);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0_in_rule__NavigatingCommaArgCS__Group_2_0__2__Impl32959);
                     rule__NavigatingCommaArgCS__Group_2_0_2__0();
 
                     state._fsp--;
@@ -47118,21 +46917,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16311:1: rule__NavigatingCommaArgCS__Group_2_0_2__0 : rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16267:1: rule__NavigatingCommaArgCS__Group_2_0_2__0 : rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1 ;
     public final void rule__NavigatingCommaArgCS__Group_2_0_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16315:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16316:2: rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16271:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16272:2: rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__033098);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__032996);
             rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1_in_rule__NavigatingCommaArgCS__Group_2_0_2__033101);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1_in_rule__NavigatingCommaArgCS__Group_2_0_2__032999);
             rule__NavigatingCommaArgCS__Group_2_0_2__1();
 
             state._fsp--;
@@ -47156,22 +46955,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16323:1: rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16279:1: rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl : ( '=' ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16327:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16328:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16283:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16284:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16328:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16329:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16284:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16285:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getEqualsSignKeyword_2_0_2_0()); 
             }
-            match(input,38,FollowSets001.FOLLOW_38_in_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl33129); if (state.failed) return ;
+            match(input,38,FollowSets001.FOLLOW_38_in_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl33027); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingCommaArgCSAccess().getEqualsSignKeyword_2_0_2_0()); 
             }
@@ -47197,16 +46996,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16342:1: rule__NavigatingCommaArgCS__Group_2_0_2__1 : rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16298:1: rule__NavigatingCommaArgCS__Group_2_0_2__1 : rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl ;
     public final void rule__NavigatingCommaArgCS__Group_2_0_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16346:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16347:2: rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16302:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16303:2: rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__133160);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__133058);
             rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl();
 
             state._fsp--;
@@ -47230,25 +47029,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16353:1: rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16309:1: rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16357:1: ( ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16358:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16313:1: ( ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16314:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16358:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16359:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16314:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16315:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedInitExpressionAssignment_2_0_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16360:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16360:2: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16316:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16316:2: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1_in_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl33187);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1_in_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl33085);
             rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1();
 
             state._fsp--;
@@ -47281,21 +47080,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16374:1: rule__NavigatingCommaArgCS__Group_2_1__0 : rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16330:1: rule__NavigatingCommaArgCS__Group_2_1__0 : rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1 ;
     public final void rule__NavigatingCommaArgCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16378:1: ( rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16379:2: rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16334:1: ( rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16335:2: rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__033221);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__033119);
             rule__NavigatingCommaArgCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1_in_rule__NavigatingCommaArgCS__Group_2_1__033224);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1_in_rule__NavigatingCommaArgCS__Group_2_1__033122);
             rule__NavigatingCommaArgCS__Group_2_1__1();
 
             state._fsp--;
@@ -47319,22 +47118,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16386:1: rule__NavigatingCommaArgCS__Group_2_1__0__Impl : ( 'in' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16342:1: rule__NavigatingCommaArgCS__Group_2_1__0__Impl : ( 'in' ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16390:1: ( ( 'in' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16391:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16346:1: ( ( 'in' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16347:1: ( 'in' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16391:1: ( 'in' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16392:1: 'in'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16347:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16348:1: 'in'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getInKeyword_2_1_0()); 
             }
-            match(input,67,FollowSets001.FOLLOW_67_in_rule__NavigatingCommaArgCS__Group_2_1__0__Impl33252); if (state.failed) return ;
+            match(input,67,FollowSets001.FOLLOW_67_in_rule__NavigatingCommaArgCS__Group_2_1__0__Impl33150); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingCommaArgCSAccess().getInKeyword_2_1_0()); 
             }
@@ -47360,16 +47159,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16405:1: rule__NavigatingCommaArgCS__Group_2_1__1 : rule__NavigatingCommaArgCS__Group_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16361:1: rule__NavigatingCommaArgCS__Group_2_1__1 : rule__NavigatingCommaArgCS__Group_2_1__1__Impl ;
     public final void rule__NavigatingCommaArgCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16409:1: ( rule__NavigatingCommaArgCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16410:2: rule__NavigatingCommaArgCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16365:1: ( rule__NavigatingCommaArgCS__Group_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16366:2: rule__NavigatingCommaArgCS__Group_2_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__133283);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__133181);
             rule__NavigatingCommaArgCS__Group_2_1__1__Impl();
 
             state._fsp--;
@@ -47393,25 +47192,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16416:1: rule__NavigatingCommaArgCS__Group_2_1__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16372:1: rule__NavigatingCommaArgCS__Group_2_1__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16420:1: ( ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16421:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16376:1: ( ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16377:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16421:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16422:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16377:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16378:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedInitExpressionAssignment_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16423:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16423:2: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16379:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16379:2: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1_in_rule__NavigatingCommaArgCS__Group_2_1__1__Impl33310);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1_in_rule__NavigatingCommaArgCS__Group_2_1__1__Impl33208);
             rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1();
 
             state._fsp--;
@@ -47444,21 +47243,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16437:1: rule__NavigatingSemiArgCS__Group__0 : rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16393:1: rule__NavigatingSemiArgCS__Group__0 : rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1 ;
     public final void rule__NavigatingSemiArgCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16441:1: ( rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16442:2: rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16397:1: ( rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16398:2: rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__0__Impl_in_rule__NavigatingSemiArgCS__Group__033344);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__0__Impl_in_rule__NavigatingSemiArgCS__Group__033242);
             rule__NavigatingSemiArgCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__1_in_rule__NavigatingSemiArgCS__Group__033347);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__1_in_rule__NavigatingSemiArgCS__Group__033245);
             rule__NavigatingSemiArgCS__Group__1();
 
             state._fsp--;
@@ -47482,25 +47281,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16449:1: rule__NavigatingSemiArgCS__Group__0__Impl : ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16405:1: rule__NavigatingSemiArgCS__Group__0__Impl : ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) ) ;
     public final void rule__NavigatingSemiArgCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16453:1: ( ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16454:1: ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16409:1: ( ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16410:1: ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16454:1: ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16455:1: ( rule__NavigatingSemiArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16410:1: ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16411:1: ( rule__NavigatingSemiArgCS__PrefixAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getPrefixAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16456:1: ( rule__NavigatingSemiArgCS__PrefixAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16456:2: rule__NavigatingSemiArgCS__PrefixAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16412:1: ( rule__NavigatingSemiArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16412:2: rule__NavigatingSemiArgCS__PrefixAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__PrefixAssignment_0_in_rule__NavigatingSemiArgCS__Group__0__Impl33374);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__PrefixAssignment_0_in_rule__NavigatingSemiArgCS__Group__0__Impl33272);
             rule__NavigatingSemiArgCS__PrefixAssignment_0();
 
             state._fsp--;
@@ -47533,21 +47332,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16466:1: rule__NavigatingSemiArgCS__Group__1 : rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16422:1: rule__NavigatingSemiArgCS__Group__1 : rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2 ;
     public final void rule__NavigatingSemiArgCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16470:1: ( rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16471:2: rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16426:1: ( rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16427:2: rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__1__Impl_in_rule__NavigatingSemiArgCS__Group__133404);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__1__Impl_in_rule__NavigatingSemiArgCS__Group__133302);
             rule__NavigatingSemiArgCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__2_in_rule__NavigatingSemiArgCS__Group__133407);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__2_in_rule__NavigatingSemiArgCS__Group__133305);
             rule__NavigatingSemiArgCS__Group__2();
 
             state._fsp--;
@@ -47571,25 +47370,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16478:1: rule__NavigatingSemiArgCS__Group__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16434:1: rule__NavigatingSemiArgCS__Group__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) ) ;
     public final void rule__NavigatingSemiArgCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16482:1: ( ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16483:1: ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16438:1: ( ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16439:1: ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16483:1: ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16484:1: ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16439:1: ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16440:1: ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedNameExpressionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16485:1: ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16485:2: rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16441:1: ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16441:2: rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingSemiArgCS__Group__1__Impl33434);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingSemiArgCS__Group__1__Impl33332);
             rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1();
 
             state._fsp--;
@@ -47622,16 +47421,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16495:1: rule__NavigatingSemiArgCS__Group__2 : rule__NavigatingSemiArgCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16451:1: rule__NavigatingSemiArgCS__Group__2 : rule__NavigatingSemiArgCS__Group__2__Impl ;
     public final void rule__NavigatingSemiArgCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16499:1: ( rule__NavigatingSemiArgCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16500:2: rule__NavigatingSemiArgCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16455:1: ( rule__NavigatingSemiArgCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16456:2: rule__NavigatingSemiArgCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__2__Impl_in_rule__NavigatingSemiArgCS__Group__233464);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__2__Impl_in_rule__NavigatingSemiArgCS__Group__233362);
             rule__NavigatingSemiArgCS__Group__2__Impl();
 
             state._fsp--;
@@ -47655,33 +47454,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16506:1: rule__NavigatingSemiArgCS__Group__2__Impl : ( ( rule__NavigatingSemiArgCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16462:1: rule__NavigatingSemiArgCS__Group__2__Impl : ( ( rule__NavigatingSemiArgCS__Group_2__0 )? ) ;
     public final void rule__NavigatingSemiArgCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16510:1: ( ( ( rule__NavigatingSemiArgCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16511:1: ( ( rule__NavigatingSemiArgCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16466:1: ( ( ( rule__NavigatingSemiArgCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16467:1: ( ( rule__NavigatingSemiArgCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16511:1: ( ( rule__NavigatingSemiArgCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16512:1: ( rule__NavigatingSemiArgCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16467:1: ( ( rule__NavigatingSemiArgCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16468:1: ( rule__NavigatingSemiArgCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16513:1: ( rule__NavigatingSemiArgCS__Group_2__0 )?
-            int alt129=2;
-            int LA129_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16469:1: ( rule__NavigatingSemiArgCS__Group_2__0 )?
+            int alt127=2;
+            int LA127_0 = input.LA(1);
 
-            if ( (LA129_0==71) ) {
-                alt129=1;
+            if ( (LA127_0==71) ) {
+                alt127=1;
             }
-            switch (alt129) {
+            switch (alt127) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16513:2: rule__NavigatingSemiArgCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16469:2: rule__NavigatingSemiArgCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__0_in_rule__NavigatingSemiArgCS__Group__2__Impl33491);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__0_in_rule__NavigatingSemiArgCS__Group__2__Impl33389);
                     rule__NavigatingSemiArgCS__Group_2__0();
 
                     state._fsp--;
@@ -47717,21 +47516,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16529:1: rule__NavigatingSemiArgCS__Group_2__0 : rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16485:1: rule__NavigatingSemiArgCS__Group_2__0 : rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1 ;
     public final void rule__NavigatingSemiArgCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16533:1: ( rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16534:2: rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16489:1: ( rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16490:2: rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2__033528);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2__033426);
             rule__NavigatingSemiArgCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__1_in_rule__NavigatingSemiArgCS__Group_2__033531);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__1_in_rule__NavigatingSemiArgCS__Group_2__033429);
             rule__NavigatingSemiArgCS__Group_2__1();
 
             state._fsp--;
@@ -47755,22 +47554,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16541:1: rule__NavigatingSemiArgCS__Group_2__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16497:1: rule__NavigatingSemiArgCS__Group_2__0__Impl : ( ':' ) ;
     public final void rule__NavigatingSemiArgCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16545:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16546:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16501:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16502:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16546:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16547:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16502:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16503:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getColonKeyword_2_0()); 
             }
-            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingSemiArgCS__Group_2__0__Impl33559); if (state.failed) return ;
+            match(input,71,FollowSets001.FOLLOW_71_in_rule__NavigatingSemiArgCS__Group_2__0__Impl33457); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingSemiArgCSAccess().getColonKeyword_2_0()); 
             }
@@ -47796,21 +47595,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16560:1: rule__NavigatingSemiArgCS__Group_2__1 : rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16516:1: rule__NavigatingSemiArgCS__Group_2__1 : rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2 ;
     public final void rule__NavigatingSemiArgCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16564:1: ( rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16565:2: rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16520:1: ( rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16521:2: rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2__133590);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2__133488);
             rule__NavigatingSemiArgCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__2_in_rule__NavigatingSemiArgCS__Group_2__133593);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__2_in_rule__NavigatingSemiArgCS__Group_2__133491);
             rule__NavigatingSemiArgCS__Group_2__2();
 
             state._fsp--;
@@ -47834,25 +47633,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16572:1: rule__NavigatingSemiArgCS__Group_2__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16528:1: rule__NavigatingSemiArgCS__Group_2__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) ) ;
     public final void rule__NavigatingSemiArgCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16576:1: ( ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16577:1: ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16532:1: ( ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16533:1: ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16577:1: ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16578:1: ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16533:1: ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16534:1: ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedTypeAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16579:1: ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16579:2: rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16535:1: ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16535:2: rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingSemiArgCS__Group_2__1__Impl33620);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingSemiArgCS__Group_2__1__Impl33518);
             rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1();
 
             state._fsp--;
@@ -47885,16 +47684,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16589:1: rule__NavigatingSemiArgCS__Group_2__2 : rule__NavigatingSemiArgCS__Group_2__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16545:1: rule__NavigatingSemiArgCS__Group_2__2 : rule__NavigatingSemiArgCS__Group_2__2__Impl ;
     public final void rule__NavigatingSemiArgCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16593:1: ( rule__NavigatingSemiArgCS__Group_2__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16594:2: rule__NavigatingSemiArgCS__Group_2__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16549:1: ( rule__NavigatingSemiArgCS__Group_2__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16550:2: rule__NavigatingSemiArgCS__Group_2__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__2__Impl_in_rule__NavigatingSemiArgCS__Group_2__233650);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__2__Impl_in_rule__NavigatingSemiArgCS__Group_2__233548);
             rule__NavigatingSemiArgCS__Group_2__2__Impl();
 
             state._fsp--;
@@ -47918,33 +47717,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16600:1: rule__NavigatingSemiArgCS__Group_2__2__Impl : ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16556:1: rule__NavigatingSemiArgCS__Group_2__2__Impl : ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? ) ;
     public final void rule__NavigatingSemiArgCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16604:1: ( ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16605:1: ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16560:1: ( ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16561:1: ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16605:1: ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16606:1: ( rule__NavigatingSemiArgCS__Group_2_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16561:1: ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16562:1: ( rule__NavigatingSemiArgCS__Group_2_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getGroup_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16607:1: ( rule__NavigatingSemiArgCS__Group_2_2__0 )?
-            int alt130=2;
-            int LA130_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16563:1: ( rule__NavigatingSemiArgCS__Group_2_2__0 )?
+            int alt128=2;
+            int LA128_0 = input.LA(1);
 
-            if ( (LA130_0==38) ) {
-                alt130=1;
+            if ( (LA128_0==38) ) {
+                alt128=1;
             }
-            switch (alt130) {
+            switch (alt128) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16607:2: rule__NavigatingSemiArgCS__Group_2_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16563:2: rule__NavigatingSemiArgCS__Group_2_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0_in_rule__NavigatingSemiArgCS__Group_2__2__Impl33677);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0_in_rule__NavigatingSemiArgCS__Group_2__2__Impl33575);
                     rule__NavigatingSemiArgCS__Group_2_2__0();
 
                     state._fsp--;
@@ -47980,21 +47779,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16623:1: rule__NavigatingSemiArgCS__Group_2_2__0 : rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16579:1: rule__NavigatingSemiArgCS__Group_2_2__0 : rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1 ;
     public final void rule__NavigatingSemiArgCS__Group_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16627:1: ( rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16628:2: rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16583:1: ( rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16584:2: rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__033714);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__033612);
             rule__NavigatingSemiArgCS__Group_2_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1_in_rule__NavigatingSemiArgCS__Group_2_2__033717);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1_in_rule__NavigatingSemiArgCS__Group_2_2__033615);
             rule__NavigatingSemiArgCS__Group_2_2__1();
 
             state._fsp--;
@@ -48018,22 +47817,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16635:1: rule__NavigatingSemiArgCS__Group_2_2__0__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16591:1: rule__NavigatingSemiArgCS__Group_2_2__0__Impl : ( '=' ) ;
     public final void rule__NavigatingSemiArgCS__Group_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16639:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16640:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16595:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16596:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16640:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16641:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16596:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16597:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getEqualsSignKeyword_2_2_0()); 
             }
-            match(input,38,FollowSets001.FOLLOW_38_in_rule__NavigatingSemiArgCS__Group_2_2__0__Impl33745); if (state.failed) return ;
+            match(input,38,FollowSets001.FOLLOW_38_in_rule__NavigatingSemiArgCS__Group_2_2__0__Impl33643); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingSemiArgCSAccess().getEqualsSignKeyword_2_2_0()); 
             }
@@ -48059,16 +47858,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16654:1: rule__NavigatingSemiArgCS__Group_2_2__1 : rule__NavigatingSemiArgCS__Group_2_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16610:1: rule__NavigatingSemiArgCS__Group_2_2__1 : rule__NavigatingSemiArgCS__Group_2_2__1__Impl ;
     public final void rule__NavigatingSemiArgCS__Group_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16658:1: ( rule__NavigatingSemiArgCS__Group_2_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16659:2: rule__NavigatingSemiArgCS__Group_2_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16614:1: ( rule__NavigatingSemiArgCS__Group_2_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16615:2: rule__NavigatingSemiArgCS__Group_2_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__133776);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__133674);
             rule__NavigatingSemiArgCS__Group_2_2__1__Impl();
 
             state._fsp--;
@@ -48092,25 +47891,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16665:1: rule__NavigatingSemiArgCS__Group_2_2__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16621:1: rule__NavigatingSemiArgCS__Group_2_2__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) ;
     public final void rule__NavigatingSemiArgCS__Group_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16669:1: ( ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16670:1: ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16625:1: ( ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16626:1: ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16670:1: ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16671:1: ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16626:1: ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16627:1: ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedInitExpressionAssignment_2_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16672:1: ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16672:2: rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16628:1: ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16628:2: rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingSemiArgCS__Group_2_2__1__Impl33803);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingSemiArgCS__Group_2_2__1__Impl33701);
             rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1();
 
             state._fsp--;
@@ -48143,21 +47942,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16686:1: rule__IfExpCS__Group__0 : rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16642:1: rule__IfExpCS__Group__0 : rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1 ;
     public final void rule__IfExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16690:1: ( rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16691:2: rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16646:1: ( rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16647:2: rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__0__Impl_in_rule__IfExpCS__Group__033837);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__0__Impl_in_rule__IfExpCS__Group__033735);
             rule__IfExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__1_in_rule__IfExpCS__Group__033840);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__1_in_rule__IfExpCS__Group__033738);
             rule__IfExpCS__Group__1();
 
             state._fsp--;
@@ -48181,22 +47980,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16698:1: rule__IfExpCS__Group__0__Impl : ( 'if' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16654:1: rule__IfExpCS__Group__0__Impl : ( 'if' ) ;
     public final void rule__IfExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16702:1: ( ( 'if' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16703:1: ( 'if' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16658:1: ( ( 'if' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16659:1: ( 'if' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16703:1: ( 'if' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16704:1: 'if'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16659:1: ( 'if' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16660:1: 'if'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getIfKeyword_0()); 
             }
-            match(input,85,FollowSets001.FOLLOW_85_in_rule__IfExpCS__Group__0__Impl33868); if (state.failed) return ;
+            match(input,85,FollowSets001.FOLLOW_85_in_rule__IfExpCS__Group__0__Impl33766); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getIfExpCSAccess().getIfKeyword_0()); 
             }
@@ -48222,21 +48021,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16717:1: rule__IfExpCS__Group__1 : rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16673:1: rule__IfExpCS__Group__1 : rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2 ;
     public final void rule__IfExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16721:1: ( rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16722:2: rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16677:1: ( rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16678:2: rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__1__Impl_in_rule__IfExpCS__Group__133899);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__1__Impl_in_rule__IfExpCS__Group__133797);
             rule__IfExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__2_in_rule__IfExpCS__Group__133902);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__2_in_rule__IfExpCS__Group__133800);
             rule__IfExpCS__Group__2();
 
             state._fsp--;
@@ -48260,25 +48059,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16729:1: rule__IfExpCS__Group__1__Impl : ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16685:1: rule__IfExpCS__Group__1__Impl : ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) ) ;
     public final void rule__IfExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16733:1: ( ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16734:1: ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16689:1: ( ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16690:1: ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16734:1: ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16735:1: ( rule__IfExpCS__OwnedConditionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16690:1: ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16691:1: ( rule__IfExpCS__OwnedConditionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedConditionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16736:1: ( rule__IfExpCS__OwnedConditionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16736:2: rule__IfExpCS__OwnedConditionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16692:1: ( rule__IfExpCS__OwnedConditionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16692:2: rule__IfExpCS__OwnedConditionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedConditionAssignment_1_in_rule__IfExpCS__Group__1__Impl33929);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedConditionAssignment_1_in_rule__IfExpCS__Group__1__Impl33827);
             rule__IfExpCS__OwnedConditionAssignment_1();
 
             state._fsp--;
@@ -48311,21 +48110,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16746:1: rule__IfExpCS__Group__2 : rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16702:1: rule__IfExpCS__Group__2 : rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3 ;
     public final void rule__IfExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16750:1: ( rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16751:2: rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16706:1: ( rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16707:2: rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__2__Impl_in_rule__IfExpCS__Group__233959);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__2__Impl_in_rule__IfExpCS__Group__233857);
             rule__IfExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__3_in_rule__IfExpCS__Group__233962);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__3_in_rule__IfExpCS__Group__233860);
             rule__IfExpCS__Group__3();
 
             state._fsp--;
@@ -48349,22 +48148,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16758:1: rule__IfExpCS__Group__2__Impl : ( 'then' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16714:1: rule__IfExpCS__Group__2__Impl : ( 'then' ) ;
     public final void rule__IfExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16762:1: ( ( 'then' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16763:1: ( 'then' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16718:1: ( ( 'then' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16719:1: ( 'then' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16763:1: ( 'then' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16764:1: 'then'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16719:1: ( 'then' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16720:1: 'then'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getThenKeyword_2()); 
             }
-            match(input,86,FollowSets001.FOLLOW_86_in_rule__IfExpCS__Group__2__Impl33990); if (state.failed) return ;
+            match(input,86,FollowSets001.FOLLOW_86_in_rule__IfExpCS__Group__2__Impl33888); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getIfExpCSAccess().getThenKeyword_2()); 
             }
@@ -48390,21 +48189,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16777:1: rule__IfExpCS__Group__3 : rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16733:1: rule__IfExpCS__Group__3 : rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4 ;
     public final void rule__IfExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16781:1: ( rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16782:2: rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16737:1: ( rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16738:2: rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__3__Impl_in_rule__IfExpCS__Group__334021);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__3__Impl_in_rule__IfExpCS__Group__333919);
             rule__IfExpCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__4_in_rule__IfExpCS__Group__334024);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__4_in_rule__IfExpCS__Group__333922);
             rule__IfExpCS__Group__4();
 
             state._fsp--;
@@ -48428,25 +48227,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16789:1: rule__IfExpCS__Group__3__Impl : ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16745:1: rule__IfExpCS__Group__3__Impl : ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) ) ;
     public final void rule__IfExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16793:1: ( ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16794:1: ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16749:1: ( ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16750:1: ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16794:1: ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16795:1: ( rule__IfExpCS__OwnedThenExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16750:1: ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16751:1: ( rule__IfExpCS__OwnedThenExpressionAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedThenExpressionAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16796:1: ( rule__IfExpCS__OwnedThenExpressionAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16796:2: rule__IfExpCS__OwnedThenExpressionAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16752:1: ( rule__IfExpCS__OwnedThenExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16752:2: rule__IfExpCS__OwnedThenExpressionAssignment_3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedThenExpressionAssignment_3_in_rule__IfExpCS__Group__3__Impl34051);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedThenExpressionAssignment_3_in_rule__IfExpCS__Group__3__Impl33949);
             rule__IfExpCS__OwnedThenExpressionAssignment_3();
 
             state._fsp--;
@@ -48479,21 +48278,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16806:1: rule__IfExpCS__Group__4 : rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16762:1: rule__IfExpCS__Group__4 : rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5 ;
     public final void rule__IfExpCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16810:1: ( rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16811:2: rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16766:1: ( rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16767:2: rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__4__Impl_in_rule__IfExpCS__Group__434081);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__4__Impl_in_rule__IfExpCS__Group__433979);
             rule__IfExpCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__5_in_rule__IfExpCS__Group__434084);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__5_in_rule__IfExpCS__Group__433982);
             rule__IfExpCS__Group__5();
 
             state._fsp--;
@@ -48517,37 +48316,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16818:1: rule__IfExpCS__Group__4__Impl : ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16774:1: rule__IfExpCS__Group__4__Impl : ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* ) ;
     public final void rule__IfExpCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16822:1: ( ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16823:1: ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16778:1: ( ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16779:1: ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16823:1: ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16824:1: ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16779:1: ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16780:1: ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedIfThenExpressionsAssignment_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16825:1: ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )*
-            loop131:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16781:1: ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )*
+            loop129:
             do {
-                int alt131=2;
-                int LA131_0 = input.LA(1);
+                int alt129=2;
+                int LA129_0 = input.LA(1);
 
-                if ( (LA131_0==89) ) {
-                    alt131=1;
+                if ( (LA129_0==89) ) {
+                    alt129=1;
                 }
 
 
-                switch (alt131) {
+                switch (alt129) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16825:2: rule__IfExpCS__OwnedIfThenExpressionsAssignment_4
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16781:2: rule__IfExpCS__OwnedIfThenExpressionsAssignment_4
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedIfThenExpressionsAssignment_4_in_rule__IfExpCS__Group__4__Impl34111);
+            	    pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedIfThenExpressionsAssignment_4_in_rule__IfExpCS__Group__4__Impl34009);
             	    rule__IfExpCS__OwnedIfThenExpressionsAssignment_4();
 
             	    state._fsp--;
@@ -48557,7 +48356,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop131;
+            	    break loop129;
                 }
             } while (true);
 
@@ -48586,21 +48385,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16835:1: rule__IfExpCS__Group__5 : rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16791:1: rule__IfExpCS__Group__5 : rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6 ;
     public final void rule__IfExpCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16839:1: ( rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16840:2: rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16795:1: ( rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16796:2: rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__5__Impl_in_rule__IfExpCS__Group__534142);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__5__Impl_in_rule__IfExpCS__Group__534040);
             rule__IfExpCS__Group__5__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__6_in_rule__IfExpCS__Group__534145);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__6_in_rule__IfExpCS__Group__534043);
             rule__IfExpCS__Group__6();
 
             state._fsp--;
@@ -48624,22 +48423,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16847:1: rule__IfExpCS__Group__5__Impl : ( 'else' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16803:1: rule__IfExpCS__Group__5__Impl : ( 'else' ) ;
     public final void rule__IfExpCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16851:1: ( ( 'else' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16852:1: ( 'else' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16807:1: ( ( 'else' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16808:1: ( 'else' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16852:1: ( 'else' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16853:1: 'else'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16808:1: ( 'else' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16809:1: 'else'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getElseKeyword_5()); 
             }
-            match(input,87,FollowSets001.FOLLOW_87_in_rule__IfExpCS__Group__5__Impl34173); if (state.failed) return ;
+            match(input,87,FollowSets001.FOLLOW_87_in_rule__IfExpCS__Group__5__Impl34071); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getIfExpCSAccess().getElseKeyword_5()); 
             }
@@ -48665,21 +48464,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__Group__6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16866:1: rule__IfExpCS__Group__6 : rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16822:1: rule__IfExpCS__Group__6 : rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7 ;
     public final void rule__IfExpCS__Group__6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16870:1: ( rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16871:2: rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16826:1: ( rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16827:2: rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__6__Impl_in_rule__IfExpCS__Group__634204);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__6__Impl_in_rule__IfExpCS__Group__634102);
             rule__IfExpCS__Group__6__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__7_in_rule__IfExpCS__Group__634207);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__7_in_rule__IfExpCS__Group__634105);
             rule__IfExpCS__Group__7();
 
             state._fsp--;
@@ -48703,25 +48502,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__Group__6__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16878:1: rule__IfExpCS__Group__6__Impl : ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16834:1: rule__IfExpCS__Group__6__Impl : ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) ) ;
     public final void rule__IfExpCS__Group__6__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16882:1: ( ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16883:1: ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16838:1: ( ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16839:1: ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16883:1: ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16884:1: ( rule__IfExpCS__OwnedElseExpressionAssignment_6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16839:1: ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16840:1: ( rule__IfExpCS__OwnedElseExpressionAssignment_6 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedElseExpressionAssignment_6()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16885:1: ( rule__IfExpCS__OwnedElseExpressionAssignment_6 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16885:2: rule__IfExpCS__OwnedElseExpressionAssignment_6
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16841:1: ( rule__IfExpCS__OwnedElseExpressionAssignment_6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16841:2: rule__IfExpCS__OwnedElseExpressionAssignment_6
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedElseExpressionAssignment_6_in_rule__IfExpCS__Group__6__Impl34234);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedElseExpressionAssignment_6_in_rule__IfExpCS__Group__6__Impl34132);
             rule__IfExpCS__OwnedElseExpressionAssignment_6();
 
             state._fsp--;
@@ -48754,16 +48553,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__Group__7"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16895:1: rule__IfExpCS__Group__7 : rule__IfExpCS__Group__7__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16851:1: rule__IfExpCS__Group__7 : rule__IfExpCS__Group__7__Impl ;
     public final void rule__IfExpCS__Group__7() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16899:1: ( rule__IfExpCS__Group__7__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16900:2: rule__IfExpCS__Group__7__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16855:1: ( rule__IfExpCS__Group__7__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16856:2: rule__IfExpCS__Group__7__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__7__Impl_in_rule__IfExpCS__Group__734264);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__7__Impl_in_rule__IfExpCS__Group__734162);
             rule__IfExpCS__Group__7__Impl();
 
             state._fsp--;
@@ -48787,22 +48586,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__Group__7__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16906:1: rule__IfExpCS__Group__7__Impl : ( 'endif' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16862:1: rule__IfExpCS__Group__7__Impl : ( 'endif' ) ;
     public final void rule__IfExpCS__Group__7__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16910:1: ( ( 'endif' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16911:1: ( 'endif' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16866:1: ( ( 'endif' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16867:1: ( 'endif' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16911:1: ( 'endif' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16912:1: 'endif'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16867:1: ( 'endif' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16868:1: 'endif'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getEndifKeyword_7()); 
             }
-            match(input,88,FollowSets001.FOLLOW_88_in_rule__IfExpCS__Group__7__Impl34292); if (state.failed) return ;
+            match(input,88,FollowSets001.FOLLOW_88_in_rule__IfExpCS__Group__7__Impl34190); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getIfExpCSAccess().getEndifKeyword_7()); 
             }
@@ -48828,21 +48627,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16941:1: rule__ElseIfThenExpCS__Group__0 : rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16897:1: rule__ElseIfThenExpCS__Group__0 : rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1 ;
     public final void rule__ElseIfThenExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16945:1: ( rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16946:2: rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16901:1: ( rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16902:2: rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__0__Impl_in_rule__ElseIfThenExpCS__Group__034339);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__0__Impl_in_rule__ElseIfThenExpCS__Group__034237);
             rule__ElseIfThenExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__1_in_rule__ElseIfThenExpCS__Group__034342);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__1_in_rule__ElseIfThenExpCS__Group__034240);
             rule__ElseIfThenExpCS__Group__1();
 
             state._fsp--;
@@ -48866,22 +48665,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16953:1: rule__ElseIfThenExpCS__Group__0__Impl : ( 'elseif' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16909:1: rule__ElseIfThenExpCS__Group__0__Impl : ( 'elseif' ) ;
     public final void rule__ElseIfThenExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16957:1: ( ( 'elseif' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16958:1: ( 'elseif' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16913:1: ( ( 'elseif' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16914:1: ( 'elseif' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16958:1: ( 'elseif' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16959:1: 'elseif'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16914:1: ( 'elseif' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16915:1: 'elseif'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getElseifKeyword_0()); 
             }
-            match(input,89,FollowSets001.FOLLOW_89_in_rule__ElseIfThenExpCS__Group__0__Impl34370); if (state.failed) return ;
+            match(input,89,FollowSets001.FOLLOW_89_in_rule__ElseIfThenExpCS__Group__0__Impl34268); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getElseIfThenExpCSAccess().getElseifKeyword_0()); 
             }
@@ -48907,21 +48706,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16972:1: rule__ElseIfThenExpCS__Group__1 : rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16928:1: rule__ElseIfThenExpCS__Group__1 : rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2 ;
     public final void rule__ElseIfThenExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16976:1: ( rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16977:2: rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16932:1: ( rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16933:2: rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__1__Impl_in_rule__ElseIfThenExpCS__Group__134401);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__1__Impl_in_rule__ElseIfThenExpCS__Group__134299);
             rule__ElseIfThenExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__2_in_rule__ElseIfThenExpCS__Group__134404);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__2_in_rule__ElseIfThenExpCS__Group__134302);
             rule__ElseIfThenExpCS__Group__2();
 
             state._fsp--;
@@ -48945,25 +48744,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16984:1: rule__ElseIfThenExpCS__Group__1__Impl : ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16940:1: rule__ElseIfThenExpCS__Group__1__Impl : ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) ) ;
     public final void rule__ElseIfThenExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16988:1: ( ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16989:1: ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16944:1: ( ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16945:1: ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16989:1: ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16990:1: ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16945:1: ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16946:1: ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getOwnedConditionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16991:1: ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16991:2: rule__ElseIfThenExpCS__OwnedConditionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16947:1: ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16947:2: rule__ElseIfThenExpCS__OwnedConditionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__OwnedConditionAssignment_1_in_rule__ElseIfThenExpCS__Group__1__Impl34431);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__OwnedConditionAssignment_1_in_rule__ElseIfThenExpCS__Group__1__Impl34329);
             rule__ElseIfThenExpCS__OwnedConditionAssignment_1();
 
             state._fsp--;
@@ -48996,21 +48795,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17001:1: rule__ElseIfThenExpCS__Group__2 : rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16957:1: rule__ElseIfThenExpCS__Group__2 : rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3 ;
     public final void rule__ElseIfThenExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17005:1: ( rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17006:2: rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16961:1: ( rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16962:2: rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__2__Impl_in_rule__ElseIfThenExpCS__Group__234461);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__2__Impl_in_rule__ElseIfThenExpCS__Group__234359);
             rule__ElseIfThenExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__3_in_rule__ElseIfThenExpCS__Group__234464);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__3_in_rule__ElseIfThenExpCS__Group__234362);
             rule__ElseIfThenExpCS__Group__3();
 
             state._fsp--;
@@ -49034,22 +48833,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17013:1: rule__ElseIfThenExpCS__Group__2__Impl : ( 'then' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16969:1: rule__ElseIfThenExpCS__Group__2__Impl : ( 'then' ) ;
     public final void rule__ElseIfThenExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17017:1: ( ( 'then' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17018:1: ( 'then' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16973:1: ( ( 'then' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16974:1: ( 'then' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17018:1: ( 'then' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17019:1: 'then'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16974:1: ( 'then' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16975:1: 'then'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getThenKeyword_2()); 
             }
-            match(input,86,FollowSets001.FOLLOW_86_in_rule__ElseIfThenExpCS__Group__2__Impl34492); if (state.failed) return ;
+            match(input,86,FollowSets001.FOLLOW_86_in_rule__ElseIfThenExpCS__Group__2__Impl34390); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getElseIfThenExpCSAccess().getThenKeyword_2()); 
             }
@@ -49075,16 +48874,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17032:1: rule__ElseIfThenExpCS__Group__3 : rule__ElseIfThenExpCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16988:1: rule__ElseIfThenExpCS__Group__3 : rule__ElseIfThenExpCS__Group__3__Impl ;
     public final void rule__ElseIfThenExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17036:1: ( rule__ElseIfThenExpCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17037:2: rule__ElseIfThenExpCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16992:1: ( rule__ElseIfThenExpCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16993:2: rule__ElseIfThenExpCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__3__Impl_in_rule__ElseIfThenExpCS__Group__334523);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__3__Impl_in_rule__ElseIfThenExpCS__Group__334421);
             rule__ElseIfThenExpCS__Group__3__Impl();
 
             state._fsp--;
@@ -49108,25 +48907,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17043:1: rule__ElseIfThenExpCS__Group__3__Impl : ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:16999:1: rule__ElseIfThenExpCS__Group__3__Impl : ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) ) ;
     public final void rule__ElseIfThenExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17047:1: ( ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17048:1: ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17003:1: ( ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17004:1: ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17048:1: ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17049:1: ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17004:1: ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17005:1: ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getOwnedThenExpressionAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17050:1: ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17050:2: rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17006:1: ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17006:2: rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3_in_rule__ElseIfThenExpCS__Group__3__Impl34550);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3_in_rule__ElseIfThenExpCS__Group__3__Impl34448);
             rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3();
 
             state._fsp--;
@@ -49159,21 +48958,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17068:1: rule__LetExpCS__Group__0 : rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17024:1: rule__LetExpCS__Group__0 : rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1 ;
     public final void rule__LetExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17072:1: ( rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17073:2: rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17028:1: ( rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17029:2: rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__0__Impl_in_rule__LetExpCS__Group__034588);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__0__Impl_in_rule__LetExpCS__Group__034486);
             rule__LetExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__1_in_rule__LetExpCS__Group__034591);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__1_in_rule__LetExpCS__Group__034489);
             rule__LetExpCS__Group__1();
 
             state._fsp--;
@@ -49197,22 +48996,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17080:1: rule__LetExpCS__Group__0__Impl : ( 'let' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17036:1: rule__LetExpCS__Group__0__Impl : ( 'let' ) ;
     public final void rule__LetExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17084:1: ( ( 'let' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17085:1: ( 'let' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17040:1: ( ( 'let' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17041:1: ( 'let' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17085:1: ( 'let' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17086:1: 'let'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17041:1: ( 'let' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17042:1: 'let'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getLetKeyword_0()); 
             }
-            match(input,90,FollowSets001.FOLLOW_90_in_rule__LetExpCS__Group__0__Impl34619); if (state.failed) return ;
+            match(input,90,FollowSets001.FOLLOW_90_in_rule__LetExpCS__Group__0__Impl34517); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetExpCSAccess().getLetKeyword_0()); 
             }
@@ -49238,21 +49037,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17099:1: rule__LetExpCS__Group__1 : rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17055:1: rule__LetExpCS__Group__1 : rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2 ;
     public final void rule__LetExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17103:1: ( rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17104:2: rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17059:1: ( rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17060:2: rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__1__Impl_in_rule__LetExpCS__Group__134650);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__1__Impl_in_rule__LetExpCS__Group__134548);
             rule__LetExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__2_in_rule__LetExpCS__Group__134653);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__2_in_rule__LetExpCS__Group__134551);
             rule__LetExpCS__Group__2();
 
             state._fsp--;
@@ -49276,25 +49075,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17111:1: rule__LetExpCS__Group__1__Impl : ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17067:1: rule__LetExpCS__Group__1__Impl : ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) ) ;
     public final void rule__LetExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17115:1: ( ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17116:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17071:1: ( ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17072:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17116:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17117:1: ( rule__LetExpCS__OwnedVariablesAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17072:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17073:1: ( rule__LetExpCS__OwnedVariablesAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedVariablesAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17118:1: ( rule__LetExpCS__OwnedVariablesAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17118:2: rule__LetExpCS__OwnedVariablesAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17074:1: ( rule__LetExpCS__OwnedVariablesAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17074:2: rule__LetExpCS__OwnedVariablesAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_1_in_rule__LetExpCS__Group__1__Impl34680);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_1_in_rule__LetExpCS__Group__1__Impl34578);
             rule__LetExpCS__OwnedVariablesAssignment_1();
 
             state._fsp--;
@@ -49327,21 +49126,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17128:1: rule__LetExpCS__Group__2 : rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17084:1: rule__LetExpCS__Group__2 : rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3 ;
     public final void rule__LetExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17132:1: ( rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17133:2: rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17088:1: ( rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17089:2: rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__2__Impl_in_rule__LetExpCS__Group__234710);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__2__Impl_in_rule__LetExpCS__Group__234608);
             rule__LetExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__3_in_rule__LetExpCS__Group__234713);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__3_in_rule__LetExpCS__Group__234611);
             rule__LetExpCS__Group__3();
 
             state._fsp--;
@@ -49365,37 +49164,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17140:1: rule__LetExpCS__Group__2__Impl : ( ( rule__LetExpCS__Group_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17096:1: rule__LetExpCS__Group__2__Impl : ( ( rule__LetExpCS__Group_2__0 )* ) ;
     public final void rule__LetExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17144:1: ( ( ( rule__LetExpCS__Group_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17145:1: ( ( rule__LetExpCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17100:1: ( ( ( rule__LetExpCS__Group_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17101:1: ( ( rule__LetExpCS__Group_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17145:1: ( ( rule__LetExpCS__Group_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17146:1: ( rule__LetExpCS__Group_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17101:1: ( ( rule__LetExpCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17102:1: ( rule__LetExpCS__Group_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17147:1: ( rule__LetExpCS__Group_2__0 )*
-            loop132:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17103:1: ( rule__LetExpCS__Group_2__0 )*
+            loop130:
             do {
-                int alt132=2;
-                int LA132_0 = input.LA(1);
+                int alt130=2;
+                int LA130_0 = input.LA(1);
 
-                if ( (LA132_0==64) ) {
-                    alt132=1;
+                if ( (LA130_0==64) ) {
+                    alt130=1;
                 }
 
 
-                switch (alt132) {
+                switch (alt130) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17147:2: rule__LetExpCS__Group_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17103:2: rule__LetExpCS__Group_2__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__0_in_rule__LetExpCS__Group__2__Impl34740);
+            	    pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__0_in_rule__LetExpCS__Group__2__Impl34638);
             	    rule__LetExpCS__Group_2__0();
 
             	    state._fsp--;
@@ -49405,7 +49204,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop132;
+            	    break loop130;
                 }
             } while (true);
 
@@ -49434,21 +49233,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17157:1: rule__LetExpCS__Group__3 : rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17113:1: rule__LetExpCS__Group__3 : rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4 ;
     public final void rule__LetExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17161:1: ( rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17162:2: rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17117:1: ( rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17118:2: rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__3__Impl_in_rule__LetExpCS__Group__334771);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__3__Impl_in_rule__LetExpCS__Group__334669);
             rule__LetExpCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__4_in_rule__LetExpCS__Group__334774);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__4_in_rule__LetExpCS__Group__334672);
             rule__LetExpCS__Group__4();
 
             state._fsp--;
@@ -49472,22 +49271,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17169:1: rule__LetExpCS__Group__3__Impl : ( 'in' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17125:1: rule__LetExpCS__Group__3__Impl : ( 'in' ) ;
     public final void rule__LetExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17173:1: ( ( 'in' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17174:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17129:1: ( ( 'in' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17130:1: ( 'in' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17174:1: ( 'in' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17175:1: 'in'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17130:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17131:1: 'in'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getInKeyword_3()); 
             }
-            match(input,67,FollowSets001.FOLLOW_67_in_rule__LetExpCS__Group__3__Impl34802); if (state.failed) return ;
+            match(input,67,FollowSets001.FOLLOW_67_in_rule__LetExpCS__Group__3__Impl34700); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetExpCSAccess().getInKeyword_3()); 
             }
@@ -49513,16 +49312,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetExpCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17188:1: rule__LetExpCS__Group__4 : rule__LetExpCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17144:1: rule__LetExpCS__Group__4 : rule__LetExpCS__Group__4__Impl ;
     public final void rule__LetExpCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17192:1: ( rule__LetExpCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17193:2: rule__LetExpCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17148:1: ( rule__LetExpCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17149:2: rule__LetExpCS__Group__4__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__4__Impl_in_rule__LetExpCS__Group__434833);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__4__Impl_in_rule__LetExpCS__Group__434731);
             rule__LetExpCS__Group__4__Impl();
 
             state._fsp--;
@@ -49546,25 +49345,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetExpCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17199:1: rule__LetExpCS__Group__4__Impl : ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17155:1: rule__LetExpCS__Group__4__Impl : ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) ) ;
     public final void rule__LetExpCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17203:1: ( ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17204:1: ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17159:1: ( ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17160:1: ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17204:1: ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17205:1: ( rule__LetExpCS__OwnedInExpressionAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17160:1: ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17161:1: ( rule__LetExpCS__OwnedInExpressionAssignment_4 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedInExpressionAssignment_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17206:1: ( rule__LetExpCS__OwnedInExpressionAssignment_4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17206:2: rule__LetExpCS__OwnedInExpressionAssignment_4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17162:1: ( rule__LetExpCS__OwnedInExpressionAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17162:2: rule__LetExpCS__OwnedInExpressionAssignment_4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedInExpressionAssignment_4_in_rule__LetExpCS__Group__4__Impl34860);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedInExpressionAssignment_4_in_rule__LetExpCS__Group__4__Impl34758);
             rule__LetExpCS__OwnedInExpressionAssignment_4();
 
             state._fsp--;
@@ -49597,21 +49396,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetExpCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17226:1: rule__LetExpCS__Group_2__0 : rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17182:1: rule__LetExpCS__Group_2__0 : rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1 ;
     public final void rule__LetExpCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17230:1: ( rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17231:2: rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17186:1: ( rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17187:2: rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__0__Impl_in_rule__LetExpCS__Group_2__034900);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__0__Impl_in_rule__LetExpCS__Group_2__034798);
             rule__LetExpCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__1_in_rule__LetExpCS__Group_2__034903);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__1_in_rule__LetExpCS__Group_2__034801);
             rule__LetExpCS__Group_2__1();
 
             state._fsp--;
@@ -49635,22 +49434,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetExpCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17238:1: rule__LetExpCS__Group_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17194:1: rule__LetExpCS__Group_2__0__Impl : ( ',' ) ;
     public final void rule__LetExpCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17242:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17243:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17198:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17199:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17243:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17244:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17199:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17200:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getCommaKeyword_2_0()); 
             }
-            match(input,64,FollowSets001.FOLLOW_64_in_rule__LetExpCS__Group_2__0__Impl34931); if (state.failed) return ;
+            match(input,64,FollowSets001.FOLLOW_64_in_rule__LetExpCS__Group_2__0__Impl34829); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetExpCSAccess().getCommaKeyword_2_0()); 
             }
@@ -49676,16 +49475,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetExpCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17257:1: rule__LetExpCS__Group_2__1 : rule__LetExpCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17213:1: rule__LetExpCS__Group_2__1 : rule__LetExpCS__Group_2__1__Impl ;
     public final void rule__LetExpCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17261:1: ( rule__LetExpCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17262:2: rule__LetExpCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17217:1: ( rule__LetExpCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17218:2: rule__LetExpCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__1__Impl_in_rule__LetExpCS__Group_2__134962);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__1__Impl_in_rule__LetExpCS__Group_2__134860);
             rule__LetExpCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -49709,25 +49508,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetExpCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17268:1: rule__LetExpCS__Group_2__1__Impl : ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17224:1: rule__LetExpCS__Group_2__1__Impl : ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) ) ;
     public final void rule__LetExpCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17272:1: ( ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17273:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17228:1: ( ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17229:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17273:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17274:1: ( rule__LetExpCS__OwnedVariablesAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17229:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17230:1: ( rule__LetExpCS__OwnedVariablesAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedVariablesAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17275:1: ( rule__LetExpCS__OwnedVariablesAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17275:2: rule__LetExpCS__OwnedVariablesAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17231:1: ( rule__LetExpCS__OwnedVariablesAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17231:2: rule__LetExpCS__OwnedVariablesAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_2_1_in_rule__LetExpCS__Group_2__1__Impl34989);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_2_1_in_rule__LetExpCS__Group_2__1__Impl34887);
             rule__LetExpCS__OwnedVariablesAssignment_2_1();
 
             state._fsp--;
@@ -49760,21 +49559,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetVariableCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17289:1: rule__LetVariableCS__Group__0 : rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17245:1: rule__LetVariableCS__Group__0 : rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1 ;
     public final void rule__LetVariableCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17293:1: ( rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17294:2: rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17249:1: ( rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17250:2: rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__0__Impl_in_rule__LetVariableCS__Group__035023);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__0__Impl_in_rule__LetVariableCS__Group__034921);
             rule__LetVariableCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__1_in_rule__LetVariableCS__Group__035026);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__1_in_rule__LetVariableCS__Group__034924);
             rule__LetVariableCS__Group__1();
 
             state._fsp--;
@@ -49798,25 +49597,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetVariableCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17301:1: rule__LetVariableCS__Group__0__Impl : ( ( rule__LetVariableCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17257:1: rule__LetVariableCS__Group__0__Impl : ( ( rule__LetVariableCS__NameAssignment_0 ) ) ;
     public final void rule__LetVariableCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17305:1: ( ( ( rule__LetVariableCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17306:1: ( ( rule__LetVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17261:1: ( ( ( rule__LetVariableCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17262:1: ( ( rule__LetVariableCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17306:1: ( ( rule__LetVariableCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17307:1: ( rule__LetVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17262:1: ( ( rule__LetVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17263:1: ( rule__LetVariableCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17308:1: ( rule__LetVariableCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17308:2: rule__LetVariableCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17264:1: ( rule__LetVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17264:2: rule__LetVariableCS__NameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__NameAssignment_0_in_rule__LetVariableCS__Group__0__Impl35053);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__NameAssignment_0_in_rule__LetVariableCS__Group__0__Impl34951);
             rule__LetVariableCS__NameAssignment_0();
 
             state._fsp--;
@@ -49849,21 +49648,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetVariableCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17318:1: rule__LetVariableCS__Group__1 : rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17274:1: rule__LetVariableCS__Group__1 : rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2 ;
     public final void rule__LetVariableCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17322:1: ( rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17323:2: rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17278:1: ( rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17279:2: rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__1__Impl_in_rule__LetVariableCS__Group__135083);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__1__Impl_in_rule__LetVariableCS__Group__134981);
             rule__LetVariableCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__2_in_rule__LetVariableCS__Group__135086);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__2_in_rule__LetVariableCS__Group__134984);
             rule__LetVariableCS__Group__2();
 
             state._fsp--;
@@ -49887,33 +49686,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetVariableCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17330:1: rule__LetVariableCS__Group__1__Impl : ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17286:1: rule__LetVariableCS__Group__1__Impl : ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? ) ;
     public final void rule__LetVariableCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17334:1: ( ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17335:1: ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17290:1: ( ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17291:1: ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17335:1: ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17336:1: ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17291:1: ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17292:1: ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedRoundBracketedClauseAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17337:1: ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )?
-            int alt133=2;
-            int LA133_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17293:1: ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )?
+            int alt131=2;
+            int LA131_0 = input.LA(1);
 
-            if ( (LA133_0==72) ) {
-                alt133=1;
+            if ( (LA131_0==72) ) {
+                alt131=1;
             }
-            switch (alt133) {
+            switch (alt131) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17337:2: rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17293:2: rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1_in_rule__LetVariableCS__Group__1__Impl35113);
+                    pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1_in_rule__LetVariableCS__Group__1__Impl35011);
                     rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1();
 
                     state._fsp--;
@@ -49949,21 +49748,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetVariableCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17347:1: rule__LetVariableCS__Group__2 : rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17303:1: rule__LetVariableCS__Group__2 : rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3 ;
     public final void rule__LetVariableCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17351:1: ( rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17352:2: rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17307:1: ( rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17308:2: rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__2__Impl_in_rule__LetVariableCS__Group__235144);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__2__Impl_in_rule__LetVariableCS__Group__235042);
             rule__LetVariableCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__3_in_rule__LetVariableCS__Group__235147);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__3_in_rule__LetVariableCS__Group__235045);
             rule__LetVariableCS__Group__3();
 
             state._fsp--;
@@ -49987,33 +49786,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetVariableCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17359:1: rule__LetVariableCS__Group__2__Impl : ( ( rule__LetVariableCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17315:1: rule__LetVariableCS__Group__2__Impl : ( ( rule__LetVariableCS__Group_2__0 )? ) ;
     public final void rule__LetVariableCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17363:1: ( ( ( rule__LetVariableCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17364:1: ( ( rule__LetVariableCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17319:1: ( ( ( rule__LetVariableCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17320:1: ( ( rule__LetVariableCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17364:1: ( ( rule__LetVariableCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17365:1: ( rule__LetVariableCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17320:1: ( ( rule__LetVariableCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17321:1: ( rule__LetVariableCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17366:1: ( rule__LetVariableCS__Group_2__0 )?
-            int alt134=2;
-            int LA134_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17322:1: ( rule__LetVariableCS__Group_2__0 )?
+            int alt132=2;
+            int LA132_0 = input.LA(1);
 
-            if ( (LA134_0==71) ) {
-                alt134=1;
+            if ( (LA132_0==71) ) {
+                alt132=1;
             }
-            switch (alt134) {
+            switch (alt132) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17366:2: rule__LetVariableCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17322:2: rule__LetVariableCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__0_in_rule__LetVariableCS__Group__2__Impl35174);
+                    pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__0_in_rule__LetVariableCS__Group__2__Impl35072);
                     rule__LetVariableCS__Group_2__0();
 
                     state._fsp--;
@@ -50049,21 +49848,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetVariableCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17376:1: rule__LetVariableCS__Group__3 : rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17332:1: rule__LetVariableCS__Group__3 : rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4 ;
     public final void rule__LetVariableCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17380:1: ( rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17381:2: rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17336:1: ( rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17337:2: rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__3__Impl_in_rule__LetVariableCS__Group__335205);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__3__Impl_in_rule__LetVariableCS__Group__335103);
             rule__LetVariableCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__4_in_rule__LetVariableCS__Group__335208);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__4_in_rule__LetVariableCS__Group__335106);
             rule__LetVariableCS__Group__4();
 
             state._fsp--;
@@ -50087,22 +49886,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetVariableCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17388:1: rule__LetVariableCS__Group__3__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17344:1: rule__LetVariableCS__Group__3__Impl : ( '=' ) ;
     public final void rule__LetVariableCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17392:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17393:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17348:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17349:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17393:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17394:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17349:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17350:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getEqualsSignKeyword_3()); 
             }
-            match(input,38,FollowSets001.FOLLOW_38_in_rule__LetVariableCS__Group__3__Impl35236); if (state.failed) return ;
+            match(input,38,FollowSets001.FOLLOW_38_in_rule__LetVariableCS__Group__3__Impl35134); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetVariableCSAccess().getEqualsSignKeyword_3()); 
             }
@@ -50128,16 +49927,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetVariableCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17407:1: rule__LetVariableCS__Group__4 : rule__LetVariableCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17363:1: rule__LetVariableCS__Group__4 : rule__LetVariableCS__Group__4__Impl ;
     public final void rule__LetVariableCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17411:1: ( rule__LetVariableCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17412:2: rule__LetVariableCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17367:1: ( rule__LetVariableCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17368:2: rule__LetVariableCS__Group__4__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__4__Impl_in_rule__LetVariableCS__Group__435267);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__4__Impl_in_rule__LetVariableCS__Group__435165);
             rule__LetVariableCS__Group__4__Impl();
 
             state._fsp--;
@@ -50161,25 +49960,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetVariableCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17418:1: rule__LetVariableCS__Group__4__Impl : ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17374:1: rule__LetVariableCS__Group__4__Impl : ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) ) ;
     public final void rule__LetVariableCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17422:1: ( ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17423:1: ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17378:1: ( ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17379:1: ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17423:1: ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17424:1: ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17379:1: ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17380:1: ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedInitExpressionAssignment_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17425:1: ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17425:2: rule__LetVariableCS__OwnedInitExpressionAssignment_4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17381:1: ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17381:2: rule__LetVariableCS__OwnedInitExpressionAssignment_4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedInitExpressionAssignment_4_in_rule__LetVariableCS__Group__4__Impl35294);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedInitExpressionAssignment_4_in_rule__LetVariableCS__Group__4__Impl35192);
             rule__LetVariableCS__OwnedInitExpressionAssignment_4();
 
             state._fsp--;
@@ -50212,21 +50011,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetVariableCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17445:1: rule__LetVariableCS__Group_2__0 : rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17401:1: rule__LetVariableCS__Group_2__0 : rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1 ;
     public final void rule__LetVariableCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17449:1: ( rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17450:2: rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17405:1: ( rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17406:2: rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__0__Impl_in_rule__LetVariableCS__Group_2__035334);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__0__Impl_in_rule__LetVariableCS__Group_2__035232);
             rule__LetVariableCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__1_in_rule__LetVariableCS__Group_2__035337);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__1_in_rule__LetVariableCS__Group_2__035235);
             rule__LetVariableCS__Group_2__1();
 
             state._fsp--;
@@ -50250,22 +50049,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetVariableCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17457:1: rule__LetVariableCS__Group_2__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17413:1: rule__LetVariableCS__Group_2__0__Impl : ( ':' ) ;
     public final void rule__LetVariableCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17461:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17462:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17417:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17418:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17462:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17463:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17418:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17419:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getColonKeyword_2_0()); 
             }
-            match(input,71,FollowSets001.FOLLOW_71_in_rule__LetVariableCS__Group_2__0__Impl35365); if (state.failed) return ;
+            match(input,71,FollowSets001.FOLLOW_71_in_rule__LetVariableCS__Group_2__0__Impl35263); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetVariableCSAccess().getColonKeyword_2_0()); 
             }
@@ -50291,16 +50090,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetVariableCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17476:1: rule__LetVariableCS__Group_2__1 : rule__LetVariableCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17432:1: rule__LetVariableCS__Group_2__1 : rule__LetVariableCS__Group_2__1__Impl ;
     public final void rule__LetVariableCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17480:1: ( rule__LetVariableCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17481:2: rule__LetVariableCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17436:1: ( rule__LetVariableCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17437:2: rule__LetVariableCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__1__Impl_in_rule__LetVariableCS__Group_2__135396);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__1__Impl_in_rule__LetVariableCS__Group_2__135294);
             rule__LetVariableCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -50324,25 +50123,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetVariableCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17487:1: rule__LetVariableCS__Group_2__1__Impl : ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17443:1: rule__LetVariableCS__Group_2__1__Impl : ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) ) ;
     public final void rule__LetVariableCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17491:1: ( ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17492:1: ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17447:1: ( ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17448:1: ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17492:1: ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17493:1: ( rule__LetVariableCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17448:1: ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17449:1: ( rule__LetVariableCS__OwnedTypeAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedTypeAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17494:1: ( rule__LetVariableCS__OwnedTypeAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17494:2: rule__LetVariableCS__OwnedTypeAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17450:1: ( rule__LetVariableCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17450:2: rule__LetVariableCS__OwnedTypeAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedTypeAssignment_2_1_in_rule__LetVariableCS__Group_2__1__Impl35423);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedTypeAssignment_2_1_in_rule__LetVariableCS__Group_2__1__Impl35321);
             rule__LetVariableCS__OwnedTypeAssignment_2_1();
 
             state._fsp--;
@@ -50375,21 +50174,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NestedExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17508:1: rule__NestedExpCS__Group__0 : rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17464:1: rule__NestedExpCS__Group__0 : rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1 ;
     public final void rule__NestedExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17512:1: ( rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17513:2: rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17468:1: ( rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17469:2: rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__0__Impl_in_rule__NestedExpCS__Group__035457);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__0__Impl_in_rule__NestedExpCS__Group__035355);
             rule__NestedExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__1_in_rule__NestedExpCS__Group__035460);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__1_in_rule__NestedExpCS__Group__035358);
             rule__NestedExpCS__Group__1();
 
             state._fsp--;
@@ -50413,22 +50212,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NestedExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17520:1: rule__NestedExpCS__Group__0__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17476:1: rule__NestedExpCS__Group__0__Impl : ( '(' ) ;
     public final void rule__NestedExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17524:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17525:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17480:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17481:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17525:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17526:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17481:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17482:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNestedExpCSAccess().getLeftParenthesisKeyword_0()); 
             }
-            match(input,72,FollowSets001.FOLLOW_72_in_rule__NestedExpCS__Group__0__Impl35488); if (state.failed) return ;
+            match(input,72,FollowSets001.FOLLOW_72_in_rule__NestedExpCS__Group__0__Impl35386); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNestedExpCSAccess().getLeftParenthesisKeyword_0()); 
             }
@@ -50454,21 +50253,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NestedExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17539:1: rule__NestedExpCS__Group__1 : rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17495:1: rule__NestedExpCS__Group__1 : rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2 ;
     public final void rule__NestedExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17543:1: ( rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17544:2: rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17499:1: ( rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17500:2: rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__1__Impl_in_rule__NestedExpCS__Group__135519);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__1__Impl_in_rule__NestedExpCS__Group__135417);
             rule__NestedExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__2_in_rule__NestedExpCS__Group__135522);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__2_in_rule__NestedExpCS__Group__135420);
             rule__NestedExpCS__Group__2();
 
             state._fsp--;
@@ -50492,25 +50291,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NestedExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17551:1: rule__NestedExpCS__Group__1__Impl : ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17507:1: rule__NestedExpCS__Group__1__Impl : ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) ) ;
     public final void rule__NestedExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17555:1: ( ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17556:1: ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17511:1: ( ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17512:1: ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17556:1: ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17557:1: ( rule__NestedExpCS__OwnedExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17512:1: ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17513:1: ( rule__NestedExpCS__OwnedExpressionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNestedExpCSAccess().getOwnedExpressionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17558:1: ( rule__NestedExpCS__OwnedExpressionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17558:2: rule__NestedExpCS__OwnedExpressionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17514:1: ( rule__NestedExpCS__OwnedExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17514:2: rule__NestedExpCS__OwnedExpressionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__OwnedExpressionAssignment_1_in_rule__NestedExpCS__Group__1__Impl35549);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__OwnedExpressionAssignment_1_in_rule__NestedExpCS__Group__1__Impl35447);
             rule__NestedExpCS__OwnedExpressionAssignment_1();
 
             state._fsp--;
@@ -50543,16 +50342,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NestedExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17568:1: rule__NestedExpCS__Group__2 : rule__NestedExpCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17524:1: rule__NestedExpCS__Group__2 : rule__NestedExpCS__Group__2__Impl ;
     public final void rule__NestedExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17572:1: ( rule__NestedExpCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17573:2: rule__NestedExpCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17528:1: ( rule__NestedExpCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17529:2: rule__NestedExpCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__2__Impl_in_rule__NestedExpCS__Group__235579);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__2__Impl_in_rule__NestedExpCS__Group__235477);
             rule__NestedExpCS__Group__2__Impl();
 
             state._fsp--;
@@ -50576,22 +50375,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NestedExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17579:1: rule__NestedExpCS__Group__2__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17535:1: rule__NestedExpCS__Group__2__Impl : ( ')' ) ;
     public final void rule__NestedExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17583:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17584:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17539:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17540:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17584:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17585:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17540:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17541:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNestedExpCSAccess().getRightParenthesisKeyword_2()); 
             }
-            match(input,73,FollowSets001.FOLLOW_73_in_rule__NestedExpCS__Group__2__Impl35607); if (state.failed) return ;
+            match(input,73,FollowSets001.FOLLOW_73_in_rule__NestedExpCS__Group__2__Impl35505); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNestedExpCSAccess().getRightParenthesisKeyword_2()); 
             }
@@ -50617,21 +50416,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SelfExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17604:1: rule__SelfExpCS__Group__0 : rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17560:1: rule__SelfExpCS__Group__0 : rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1 ;
     public final void rule__SelfExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17608:1: ( rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17609:2: rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17564:1: ( rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17565:2: rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__0__Impl_in_rule__SelfExpCS__Group__035644);
+            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__0__Impl_in_rule__SelfExpCS__Group__035542);
             rule__SelfExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__1_in_rule__SelfExpCS__Group__035647);
+            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__1_in_rule__SelfExpCS__Group__035545);
             rule__SelfExpCS__Group__1();
 
             state._fsp--;
@@ -50655,23 +50454,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SelfExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17616:1: rule__SelfExpCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17572:1: rule__SelfExpCS__Group__0__Impl : ( () ) ;
     public final void rule__SelfExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17620:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17621:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17576:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17577:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17621:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17622:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17577:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17578:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSelfExpCSAccess().getSelfExpCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17623:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17625:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17579:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17581:1: 
             {
             }
 
@@ -50696,16 +50495,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SelfExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17635:1: rule__SelfExpCS__Group__1 : rule__SelfExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17591:1: rule__SelfExpCS__Group__1 : rule__SelfExpCS__Group__1__Impl ;
     public final void rule__SelfExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17639:1: ( rule__SelfExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17640:2: rule__SelfExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17595:1: ( rule__SelfExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17596:2: rule__SelfExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__1__Impl_in_rule__SelfExpCS__Group__135705);
+            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__1__Impl_in_rule__SelfExpCS__Group__135603);
             rule__SelfExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -50729,22 +50528,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SelfExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17646:1: rule__SelfExpCS__Group__1__Impl : ( 'self' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17602:1: rule__SelfExpCS__Group__1__Impl : ( 'self' ) ;
     public final void rule__SelfExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17650:1: ( ( 'self' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17651:1: ( 'self' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17606:1: ( ( 'self' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17607:1: ( 'self' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17651:1: ( 'self' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17652:1: 'self'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17607:1: ( 'self' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17608:1: 'self'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSelfExpCSAccess().getSelfKeyword_1()); 
             }
-            match(input,91,FollowSets001.FOLLOW_91_in_rule__SelfExpCS__Group__1__Impl35733); if (state.failed) return ;
+            match(input,91,FollowSets001.FOLLOW_91_in_rule__SelfExpCS__Group__1__Impl35631); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSelfExpCSAccess().getSelfKeyword_1()); 
             }
@@ -50770,21 +50569,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17669:1: rule__MultiplicityBoundsCS__Group__0 : rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17625:1: rule__MultiplicityBoundsCS__Group__0 : rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1 ;
     public final void rule__MultiplicityBoundsCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17673:1: ( rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17674:2: rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17629:1: ( rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17630:2: rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__0__Impl_in_rule__MultiplicityBoundsCS__Group__035768);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__0__Impl_in_rule__MultiplicityBoundsCS__Group__035666);
             rule__MultiplicityBoundsCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__1_in_rule__MultiplicityBoundsCS__Group__035771);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__1_in_rule__MultiplicityBoundsCS__Group__035669);
             rule__MultiplicityBoundsCS__Group__1();
 
             state._fsp--;
@@ -50808,25 +50607,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17681:1: rule__MultiplicityBoundsCS__Group__0__Impl : ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17637:1: rule__MultiplicityBoundsCS__Group__0__Impl : ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) ) ;
     public final void rule__MultiplicityBoundsCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17685:1: ( ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17686:1: ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17641:1: ( ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17642:1: ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17686:1: ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17687:1: ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17642:1: ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17643:1: ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getLowerBoundAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17688:1: ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17688:2: rule__MultiplicityBoundsCS__LowerBoundAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17644:1: ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17644:2: rule__MultiplicityBoundsCS__LowerBoundAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__LowerBoundAssignment_0_in_rule__MultiplicityBoundsCS__Group__0__Impl35798);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__LowerBoundAssignment_0_in_rule__MultiplicityBoundsCS__Group__0__Impl35696);
             rule__MultiplicityBoundsCS__LowerBoundAssignment_0();
 
             state._fsp--;
@@ -50859,16 +50658,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17698:1: rule__MultiplicityBoundsCS__Group__1 : rule__MultiplicityBoundsCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17654:1: rule__MultiplicityBoundsCS__Group__1 : rule__MultiplicityBoundsCS__Group__1__Impl ;
     public final void rule__MultiplicityBoundsCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17702:1: ( rule__MultiplicityBoundsCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17703:2: rule__MultiplicityBoundsCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17658:1: ( rule__MultiplicityBoundsCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17659:2: rule__MultiplicityBoundsCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__1__Impl_in_rule__MultiplicityBoundsCS__Group__135828);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__1__Impl_in_rule__MultiplicityBoundsCS__Group__135726);
             rule__MultiplicityBoundsCS__Group__1__Impl();
 
             state._fsp--;
@@ -50892,33 +50691,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17709:1: rule__MultiplicityBoundsCS__Group__1__Impl : ( ( rule__MultiplicityBoundsCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17665:1: rule__MultiplicityBoundsCS__Group__1__Impl : ( ( rule__MultiplicityBoundsCS__Group_1__0 )? ) ;
     public final void rule__MultiplicityBoundsCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17713:1: ( ( ( rule__MultiplicityBoundsCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17714:1: ( ( rule__MultiplicityBoundsCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17669:1: ( ( ( rule__MultiplicityBoundsCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17670:1: ( ( rule__MultiplicityBoundsCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17714:1: ( ( rule__MultiplicityBoundsCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17715:1: ( rule__MultiplicityBoundsCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17670:1: ( ( rule__MultiplicityBoundsCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17671:1: ( rule__MultiplicityBoundsCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17716:1: ( rule__MultiplicityBoundsCS__Group_1__0 )?
-            int alt135=2;
-            int LA135_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17672:1: ( rule__MultiplicityBoundsCS__Group_1__0 )?
+            int alt133=2;
+            int LA133_0 = input.LA(1);
 
-            if ( (LA135_0==76) ) {
-                alt135=1;
+            if ( (LA133_0==76) ) {
+                alt133=1;
             }
-            switch (alt135) {
+            switch (alt133) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17716:2: rule__MultiplicityBoundsCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17672:2: rule__MultiplicityBoundsCS__Group_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__0_in_rule__MultiplicityBoundsCS__Group__1__Impl35855);
+                    pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__0_in_rule__MultiplicityBoundsCS__Group__1__Impl35753);
                     rule__MultiplicityBoundsCS__Group_1__0();
 
                     state._fsp--;
@@ -50954,21 +50753,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17730:1: rule__MultiplicityBoundsCS__Group_1__0 : rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17686:1: rule__MultiplicityBoundsCS__Group_1__0 : rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1 ;
     public final void rule__MultiplicityBoundsCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17734:1: ( rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17735:2: rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17690:1: ( rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17691:2: rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__0__Impl_in_rule__MultiplicityBoundsCS__Group_1__035890);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__0__Impl_in_rule__MultiplicityBoundsCS__Group_1__035788);
             rule__MultiplicityBoundsCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__1_in_rule__MultiplicityBoundsCS__Group_1__035893);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__1_in_rule__MultiplicityBoundsCS__Group_1__035791);
             rule__MultiplicityBoundsCS__Group_1__1();
 
             state._fsp--;
@@ -50992,22 +50791,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17742:1: rule__MultiplicityBoundsCS__Group_1__0__Impl : ( '..' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17698:1: rule__MultiplicityBoundsCS__Group_1__0__Impl : ( '..' ) ;
     public final void rule__MultiplicityBoundsCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17746:1: ( ( '..' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17747:1: ( '..' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17702:1: ( ( '..' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17703:1: ( '..' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17747:1: ( '..' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17748:1: '..'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17703:1: ( '..' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17704:1: '..'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getFullStopFullStopKeyword_1_0()); 
             }
-            match(input,76,FollowSets001.FOLLOW_76_in_rule__MultiplicityBoundsCS__Group_1__0__Impl35921); if (state.failed) return ;
+            match(input,76,FollowSets001.FOLLOW_76_in_rule__MultiplicityBoundsCS__Group_1__0__Impl35819); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMultiplicityBoundsCSAccess().getFullStopFullStopKeyword_1_0()); 
             }
@@ -51033,16 +50832,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17761:1: rule__MultiplicityBoundsCS__Group_1__1 : rule__MultiplicityBoundsCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17717:1: rule__MultiplicityBoundsCS__Group_1__1 : rule__MultiplicityBoundsCS__Group_1__1__Impl ;
     public final void rule__MultiplicityBoundsCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17765:1: ( rule__MultiplicityBoundsCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17766:2: rule__MultiplicityBoundsCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17721:1: ( rule__MultiplicityBoundsCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17722:2: rule__MultiplicityBoundsCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__1__Impl_in_rule__MultiplicityBoundsCS__Group_1__135952);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__1__Impl_in_rule__MultiplicityBoundsCS__Group_1__135850);
             rule__MultiplicityBoundsCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -51066,25 +50865,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17772:1: rule__MultiplicityBoundsCS__Group_1__1__Impl : ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17728:1: rule__MultiplicityBoundsCS__Group_1__1__Impl : ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) ) ;
     public final void rule__MultiplicityBoundsCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17776:1: ( ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17777:1: ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17732:1: ( ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17733:1: ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17777:1: ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17778:1: ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17733:1: ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17734:1: ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getUpperBoundAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17779:1: ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17779:2: rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17735:1: ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17735:2: rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1_in_rule__MultiplicityBoundsCS__Group_1__1__Impl35979);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1_in_rule__MultiplicityBoundsCS__Group_1__1__Impl35877);
             rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1();
 
             state._fsp--;
@@ -51117,21 +50916,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17793:1: rule__MultiplicityCS__Group__0 : rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17749:1: rule__MultiplicityCS__Group__0 : rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1 ;
     public final void rule__MultiplicityCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17797:1: ( rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17798:2: rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17753:1: ( rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17754:2: rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__0__Impl_in_rule__MultiplicityCS__Group__036013);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__0__Impl_in_rule__MultiplicityCS__Group__035911);
             rule__MultiplicityCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__1_in_rule__MultiplicityCS__Group__036016);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__1_in_rule__MultiplicityCS__Group__035914);
             rule__MultiplicityCS__Group__1();
 
             state._fsp--;
@@ -51155,22 +50954,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17805:1: rule__MultiplicityCS__Group__0__Impl : ( '[' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17761:1: rule__MultiplicityCS__Group__0__Impl : ( '[' ) ;
     public final void rule__MultiplicityCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17809:1: ( ( '[' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17810:1: ( '[' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17765:1: ( ( '[' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17766:1: ( '[' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17810:1: ( '[' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17811:1: '['
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17766:1: ( '[' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17767:1: '['
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityCSAccess().getLeftSquareBracketKeyword_0()); 
             }
-            match(input,83,FollowSets001.FOLLOW_83_in_rule__MultiplicityCS__Group__0__Impl36044); if (state.failed) return ;
+            match(input,83,FollowSets001.FOLLOW_83_in_rule__MultiplicityCS__Group__0__Impl35942); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMultiplicityCSAccess().getLeftSquareBracketKeyword_0()); 
             }
@@ -51196,21 +50995,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17824:1: rule__MultiplicityCS__Group__1 : rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17780:1: rule__MultiplicityCS__Group__1 : rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2 ;
     public final void rule__MultiplicityCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17828:1: ( rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17829:2: rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17784:1: ( rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17785:2: rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__1__Impl_in_rule__MultiplicityCS__Group__136075);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__1__Impl_in_rule__MultiplicityCS__Group__135973);
             rule__MultiplicityCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__2_in_rule__MultiplicityCS__Group__136078);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__2_in_rule__MultiplicityCS__Group__135976);
             rule__MultiplicityCS__Group__2();
 
             state._fsp--;
@@ -51234,25 +51033,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17836:1: rule__MultiplicityCS__Group__1__Impl : ( ( rule__MultiplicityCS__Alternatives_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17792:1: rule__MultiplicityCS__Group__1__Impl : ( ( rule__MultiplicityCS__Alternatives_1 ) ) ;
     public final void rule__MultiplicityCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17840:1: ( ( ( rule__MultiplicityCS__Alternatives_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17841:1: ( ( rule__MultiplicityCS__Alternatives_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17796:1: ( ( ( rule__MultiplicityCS__Alternatives_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17797:1: ( ( rule__MultiplicityCS__Alternatives_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17841:1: ( ( rule__MultiplicityCS__Alternatives_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17842:1: ( rule__MultiplicityCS__Alternatives_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17797:1: ( ( rule__MultiplicityCS__Alternatives_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17798:1: ( rule__MultiplicityCS__Alternatives_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityCSAccess().getAlternatives_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17843:1: ( rule__MultiplicityCS__Alternatives_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17843:2: rule__MultiplicityCS__Alternatives_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17799:1: ( rule__MultiplicityCS__Alternatives_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17799:2: rule__MultiplicityCS__Alternatives_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Alternatives_1_in_rule__MultiplicityCS__Group__1__Impl36105);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Alternatives_1_in_rule__MultiplicityCS__Group__1__Impl36003);
             rule__MultiplicityCS__Alternatives_1();
 
             state._fsp--;
@@ -51285,16 +51084,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17853:1: rule__MultiplicityCS__Group__2 : rule__MultiplicityCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17809:1: rule__MultiplicityCS__Group__2 : rule__MultiplicityCS__Group__2__Impl ;
     public final void rule__MultiplicityCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17857:1: ( rule__MultiplicityCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17858:2: rule__MultiplicityCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17813:1: ( rule__MultiplicityCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17814:2: rule__MultiplicityCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__2__Impl_in_rule__MultiplicityCS__Group__236135);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__2__Impl_in_rule__MultiplicityCS__Group__236033);
             rule__MultiplicityCS__Group__2__Impl();
 
             state._fsp--;
@@ -51318,22 +51117,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17864:1: rule__MultiplicityCS__Group__2__Impl : ( ']' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17820:1: rule__MultiplicityCS__Group__2__Impl : ( ']' ) ;
     public final void rule__MultiplicityCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17868:1: ( ( ']' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17869:1: ( ']' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17824:1: ( ( ']' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17825:1: ( ']' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17869:1: ( ']' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17870:1: ']'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17825:1: ( ']' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17826:1: ']'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityCSAccess().getRightSquareBracketKeyword_2()); 
             }
-            match(input,84,FollowSets001.FOLLOW_84_in_rule__MultiplicityCS__Group__2__Impl36163); if (state.failed) return ;
+            match(input,84,FollowSets001.FOLLOW_84_in_rule__MultiplicityCS__Group__2__Impl36061); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMultiplicityCSAccess().getRightSquareBracketKeyword_2()); 
             }
@@ -51359,21 +51158,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PathNameCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17889:1: rule__PathNameCS__Group__0 : rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17845:1: rule__PathNameCS__Group__0 : rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1 ;
     public final void rule__PathNameCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17893:1: ( rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17894:2: rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17849:1: ( rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17850:2: rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__0__Impl_in_rule__PathNameCS__Group__036200);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__0__Impl_in_rule__PathNameCS__Group__036098);
             rule__PathNameCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__1_in_rule__PathNameCS__Group__036203);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__1_in_rule__PathNameCS__Group__036101);
             rule__PathNameCS__Group__1();
 
             state._fsp--;
@@ -51397,25 +51196,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PathNameCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17901:1: rule__PathNameCS__Group__0__Impl : ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17857:1: rule__PathNameCS__Group__0__Impl : ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) ) ;
     public final void rule__PathNameCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17905:1: ( ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17906:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17861:1: ( ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17862:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17906:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17907:1: ( rule__PathNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17862:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17863:1: ( rule__PathNameCS__OwnedPathElementsAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getOwnedPathElementsAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17908:1: ( rule__PathNameCS__OwnedPathElementsAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17908:2: rule__PathNameCS__OwnedPathElementsAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17864:1: ( rule__PathNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17864:2: rule__PathNameCS__OwnedPathElementsAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_0_in_rule__PathNameCS__Group__0__Impl36230);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_0_in_rule__PathNameCS__Group__0__Impl36128);
             rule__PathNameCS__OwnedPathElementsAssignment_0();
 
             state._fsp--;
@@ -51448,16 +51247,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PathNameCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17918:1: rule__PathNameCS__Group__1 : rule__PathNameCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17874:1: rule__PathNameCS__Group__1 : rule__PathNameCS__Group__1__Impl ;
     public final void rule__PathNameCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17922:1: ( rule__PathNameCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17923:2: rule__PathNameCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17878:1: ( rule__PathNameCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17879:2: rule__PathNameCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__1__Impl_in_rule__PathNameCS__Group__136260);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__1__Impl_in_rule__PathNameCS__Group__136158);
             rule__PathNameCS__Group__1__Impl();
 
             state._fsp--;
@@ -51481,37 +51280,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PathNameCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17929:1: rule__PathNameCS__Group__1__Impl : ( ( rule__PathNameCS__Group_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17885:1: rule__PathNameCS__Group__1__Impl : ( ( rule__PathNameCS__Group_1__0 )* ) ;
     public final void rule__PathNameCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17933:1: ( ( ( rule__PathNameCS__Group_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17934:1: ( ( rule__PathNameCS__Group_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17889:1: ( ( ( rule__PathNameCS__Group_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17890:1: ( ( rule__PathNameCS__Group_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17934:1: ( ( rule__PathNameCS__Group_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17935:1: ( rule__PathNameCS__Group_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17890:1: ( ( rule__PathNameCS__Group_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17891:1: ( rule__PathNameCS__Group_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17936:1: ( rule__PathNameCS__Group_1__0 )*
-            loop136:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17892:1: ( rule__PathNameCS__Group_1__0 )*
+            loop134:
             do {
-                int alt136=2;
-                int LA136_0 = input.LA(1);
+                int alt134=2;
+                int LA134_0 = input.LA(1);
 
-                if ( (LA136_0==75) ) {
-                    alt136=1;
+                if ( (LA134_0==75) ) {
+                    alt134=1;
                 }
 
 
-                switch (alt136) {
+                switch (alt134) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17936:2: rule__PathNameCS__Group_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17892:2: rule__PathNameCS__Group_1__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__0_in_rule__PathNameCS__Group__1__Impl36287);
+            	    pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__0_in_rule__PathNameCS__Group__1__Impl36185);
             	    rule__PathNameCS__Group_1__0();
 
             	    state._fsp--;
@@ -51521,7 +51320,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop136;
+            	    break loop134;
                 }
             } while (true);
 
@@ -51550,21 +51349,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PathNameCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17950:1: rule__PathNameCS__Group_1__0 : rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17906:1: rule__PathNameCS__Group_1__0 : rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1 ;
     public final void rule__PathNameCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17954:1: ( rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17955:2: rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17910:1: ( rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17911:2: rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__0__Impl_in_rule__PathNameCS__Group_1__036322);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__0__Impl_in_rule__PathNameCS__Group_1__036220);
             rule__PathNameCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__1_in_rule__PathNameCS__Group_1__036325);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__1_in_rule__PathNameCS__Group_1__036223);
             rule__PathNameCS__Group_1__1();
 
             state._fsp--;
@@ -51588,22 +51387,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PathNameCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17962:1: rule__PathNameCS__Group_1__0__Impl : ( '::' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17918:1: rule__PathNameCS__Group_1__0__Impl : ( '::' ) ;
     public final void rule__PathNameCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17966:1: ( ( '::' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17967:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17922:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17923:1: ( '::' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17967:1: ( '::' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17968:1: '::'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17923:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17924:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getColonColonKeyword_1_0()); 
             }
-            match(input,75,FollowSets001.FOLLOW_75_in_rule__PathNameCS__Group_1__0__Impl36353); if (state.failed) return ;
+            match(input,75,FollowSets001.FOLLOW_75_in_rule__PathNameCS__Group_1__0__Impl36251); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPathNameCSAccess().getColonColonKeyword_1_0()); 
             }
@@ -51629,16 +51428,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PathNameCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17981:1: rule__PathNameCS__Group_1__1 : rule__PathNameCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17937:1: rule__PathNameCS__Group_1__1 : rule__PathNameCS__Group_1__1__Impl ;
     public final void rule__PathNameCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17985:1: ( rule__PathNameCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17986:2: rule__PathNameCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17941:1: ( rule__PathNameCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17942:2: rule__PathNameCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__1__Impl_in_rule__PathNameCS__Group_1__136384);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__1__Impl_in_rule__PathNameCS__Group_1__136282);
             rule__PathNameCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -51662,25 +51461,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PathNameCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17992:1: rule__PathNameCS__Group_1__1__Impl : ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17948:1: rule__PathNameCS__Group_1__1__Impl : ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) ) ;
     public final void rule__PathNameCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17996:1: ( ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17997:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17952:1: ( ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17953:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17997:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17998:1: ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17953:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17954:1: ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getOwnedPathElementsAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17999:1: ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17999:2: rule__PathNameCS__OwnedPathElementsAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17955:1: ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17955:2: rule__PathNameCS__OwnedPathElementsAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_1_1_in_rule__PathNameCS__Group_1__1__Impl36411);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_1_1_in_rule__PathNameCS__Group_1__1__Impl36309);
             rule__PathNameCS__OwnedPathElementsAssignment_1_1();
 
             state._fsp--;
@@ -51713,21 +51512,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18013:1: rule__TemplateBindingCS__Group__0 : rule__TemplateBindingCS__Group__0__Impl rule__TemplateBindingCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17969:1: rule__TemplateBindingCS__Group__0 : rule__TemplateBindingCS__Group__0__Impl rule__TemplateBindingCS__Group__1 ;
     public final void rule__TemplateBindingCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18017:1: ( rule__TemplateBindingCS__Group__0__Impl rule__TemplateBindingCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18018:2: rule__TemplateBindingCS__Group__0__Impl rule__TemplateBindingCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17973:1: ( rule__TemplateBindingCS__Group__0__Impl rule__TemplateBindingCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17974:2: rule__TemplateBindingCS__Group__0__Impl rule__TemplateBindingCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__0__Impl_in_rule__TemplateBindingCS__Group__036445);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__0__Impl_in_rule__TemplateBindingCS__Group__036343);
             rule__TemplateBindingCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__1_in_rule__TemplateBindingCS__Group__036448);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__1_in_rule__TemplateBindingCS__Group__036346);
             rule__TemplateBindingCS__Group__1();
 
             state._fsp--;
@@ -51751,22 +51550,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18025:1: rule__TemplateBindingCS__Group__0__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17981:1: rule__TemplateBindingCS__Group__0__Impl : ( '(' ) ;
     public final void rule__TemplateBindingCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18029:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18030:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17985:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17986:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18030:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18031:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17986:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:17987:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getLeftParenthesisKeyword_0()); 
             }
-            match(input,72,FollowSets001.FOLLOW_72_in_rule__TemplateBindingCS__Group__0__Impl36476); if (state.failed) return ;
+            match(input,72,FollowSets001.FOLLOW_72_in_rule__TemplateBindingCS__Group__0__Impl36374); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTemplateBindingCSAccess().getLeftParenthesisKeyword_0()); 
             }
@@ -51792,21 +51591,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18044:1: rule__TemplateBindingCS__Group__1 : rule__TemplateBindingCS__Group__1__Impl rule__TemplateBindingCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18000:1: rule__TemplateBindingCS__Group__1 : rule__TemplateBindingCS__Group__1__Impl rule__TemplateBindingCS__Group__2 ;
     public final void rule__TemplateBindingCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18048:1: ( rule__TemplateBindingCS__Group__1__Impl rule__TemplateBindingCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18049:2: rule__TemplateBindingCS__Group__1__Impl rule__TemplateBindingCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18004:1: ( rule__TemplateBindingCS__Group__1__Impl rule__TemplateBindingCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18005:2: rule__TemplateBindingCS__Group__1__Impl rule__TemplateBindingCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__1__Impl_in_rule__TemplateBindingCS__Group__136507);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__1__Impl_in_rule__TemplateBindingCS__Group__136405);
             rule__TemplateBindingCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__2_in_rule__TemplateBindingCS__Group__136510);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__2_in_rule__TemplateBindingCS__Group__136408);
             rule__TemplateBindingCS__Group__2();
 
             state._fsp--;
@@ -51830,25 +51629,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18056:1: rule__TemplateBindingCS__Group__1__Impl : ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18012:1: rule__TemplateBindingCS__Group__1__Impl : ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) ) ;
     public final void rule__TemplateBindingCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18060:1: ( ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18061:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18016:1: ( ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18017:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18061:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18062:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18017:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18018:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getOwnedSubstitutionsAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18063:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18063:2: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18019:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18019:2: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1_in_rule__TemplateBindingCS__Group__1__Impl36537);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1_in_rule__TemplateBindingCS__Group__1__Impl36435);
             rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1();
 
             state._fsp--;
@@ -51881,21 +51680,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18073:1: rule__TemplateBindingCS__Group__2 : rule__TemplateBindingCS__Group__2__Impl rule__TemplateBindingCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18029:1: rule__TemplateBindingCS__Group__2 : rule__TemplateBindingCS__Group__2__Impl rule__TemplateBindingCS__Group__3 ;
     public final void rule__TemplateBindingCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18077:1: ( rule__TemplateBindingCS__Group__2__Impl rule__TemplateBindingCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18078:2: rule__TemplateBindingCS__Group__2__Impl rule__TemplateBindingCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18033:1: ( rule__TemplateBindingCS__Group__2__Impl rule__TemplateBindingCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18034:2: rule__TemplateBindingCS__Group__2__Impl rule__TemplateBindingCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__2__Impl_in_rule__TemplateBindingCS__Group__236567);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__2__Impl_in_rule__TemplateBindingCS__Group__236465);
             rule__TemplateBindingCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__3_in_rule__TemplateBindingCS__Group__236570);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__3_in_rule__TemplateBindingCS__Group__236468);
             rule__TemplateBindingCS__Group__3();
 
             state._fsp--;
@@ -51919,37 +51718,37 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18085:1: rule__TemplateBindingCS__Group__2__Impl : ( ( rule__TemplateBindingCS__Group_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18041:1: rule__TemplateBindingCS__Group__2__Impl : ( ( rule__TemplateBindingCS__Group_2__0 )* ) ;
     public final void rule__TemplateBindingCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18089:1: ( ( ( rule__TemplateBindingCS__Group_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18090:1: ( ( rule__TemplateBindingCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18045:1: ( ( ( rule__TemplateBindingCS__Group_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18046:1: ( ( rule__TemplateBindingCS__Group_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18090:1: ( ( rule__TemplateBindingCS__Group_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18091:1: ( rule__TemplateBindingCS__Group_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18046:1: ( ( rule__TemplateBindingCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18047:1: ( rule__TemplateBindingCS__Group_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18092:1: ( rule__TemplateBindingCS__Group_2__0 )*
-            loop137:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18048:1: ( rule__TemplateBindingCS__Group_2__0 )*
+            loop135:
             do {
-                int alt137=2;
-                int LA137_0 = input.LA(1);
+                int alt135=2;
+                int LA135_0 = input.LA(1);
 
-                if ( (LA137_0==64) ) {
-                    alt137=1;
+                if ( (LA135_0==64) ) {
+                    alt135=1;
                 }
 
 
-                switch (alt137) {
+                switch (alt135) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18092:2: rule__TemplateBindingCS__Group_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18048:2: rule__TemplateBindingCS__Group_2__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__0_in_rule__TemplateBindingCS__Group__2__Impl36597);
+            	    pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__0_in_rule__TemplateBindingCS__Group__2__Impl36495);
             	    rule__TemplateBindingCS__Group_2__0();
 
             	    state._fsp--;
@@ -51959,7 +51758,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop137;
+            	    break loop135;
                 }
             } while (true);
 
@@ -51988,16 +51787,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18102:1: rule__TemplateBindingCS__Group__3 : rule__TemplateBindingCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18058:1: rule__TemplateBindingCS__Group__3 : rule__TemplateBindingCS__Group__3__Impl ;
     public final void rule__TemplateBindingCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18106:1: ( rule__TemplateBindingCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18107:2: rule__TemplateBindingCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18062:1: ( rule__TemplateBindingCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18063:2: rule__TemplateBindingCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__3__Impl_in_rule__TemplateBindingCS__Group__336628);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group__3__Impl_in_rule__TemplateBindingCS__Group__336526);
             rule__TemplateBindingCS__Group__3__Impl();
 
             state._fsp--;
@@ -52021,22 +51820,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18113:1: rule__TemplateBindingCS__Group__3__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18069:1: rule__TemplateBindingCS__Group__3__Impl : ( ')' ) ;
     public final void rule__TemplateBindingCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18117:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18118:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18073:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18074:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18118:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18119:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18074:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18075:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getRightParenthesisKeyword_3()); 
             }
-            match(input,73,FollowSets001.FOLLOW_73_in_rule__TemplateBindingCS__Group__3__Impl36656); if (state.failed) return ;
+            match(input,73,FollowSets001.FOLLOW_73_in_rule__TemplateBindingCS__Group__3__Impl36554); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTemplateBindingCSAccess().getRightParenthesisKeyword_3()); 
             }
@@ -52062,21 +51861,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18140:1: rule__TemplateBindingCS__Group_2__0 : rule__TemplateBindingCS__Group_2__0__Impl rule__TemplateBindingCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18096:1: rule__TemplateBindingCS__Group_2__0 : rule__TemplateBindingCS__Group_2__0__Impl rule__TemplateBindingCS__Group_2__1 ;
     public final void rule__TemplateBindingCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18144:1: ( rule__TemplateBindingCS__Group_2__0__Impl rule__TemplateBindingCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18145:2: rule__TemplateBindingCS__Group_2__0__Impl rule__TemplateBindingCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18100:1: ( rule__TemplateBindingCS__Group_2__0__Impl rule__TemplateBindingCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18101:2: rule__TemplateBindingCS__Group_2__0__Impl rule__TemplateBindingCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__0__Impl_in_rule__TemplateBindingCS__Group_2__036695);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__0__Impl_in_rule__TemplateBindingCS__Group_2__036593);
             rule__TemplateBindingCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__1_in_rule__TemplateBindingCS__Group_2__036698);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__1_in_rule__TemplateBindingCS__Group_2__036596);
             rule__TemplateBindingCS__Group_2__1();
 
             state._fsp--;
@@ -52100,22 +51899,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18152:1: rule__TemplateBindingCS__Group_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18108:1: rule__TemplateBindingCS__Group_2__0__Impl : ( ',' ) ;
     public final void rule__TemplateBindingCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18156:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18157:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18112:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18113:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18157:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18158:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18113:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18114:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getCommaKeyword_2_0()); 
             }
-            match(input,64,FollowSets001.FOLLOW_64_in_rule__TemplateBindingCS__Group_2__0__Impl36726); if (state.failed) return ;
+            match(input,64,FollowSets001.FOLLOW_64_in_rule__TemplateBindingCS__Group_2__0__Impl36624); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTemplateBindingCSAccess().getCommaKeyword_2_0()); 
             }
@@ -52141,16 +51940,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18171:1: rule__TemplateBindingCS__Group_2__1 : rule__TemplateBindingCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18127:1: rule__TemplateBindingCS__Group_2__1 : rule__TemplateBindingCS__Group_2__1__Impl ;
     public final void rule__TemplateBindingCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18175:1: ( rule__TemplateBindingCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18176:2: rule__TemplateBindingCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18131:1: ( rule__TemplateBindingCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18132:2: rule__TemplateBindingCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__1__Impl_in_rule__TemplateBindingCS__Group_2__136757);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__Group_2__1__Impl_in_rule__TemplateBindingCS__Group_2__136655);
             rule__TemplateBindingCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -52174,25 +51973,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TemplateBindingCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18182:1: rule__TemplateBindingCS__Group_2__1__Impl : ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18138:1: rule__TemplateBindingCS__Group_2__1__Impl : ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) ) ;
     public final void rule__TemplateBindingCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18186:1: ( ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18187:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18142:1: ( ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18143:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18187:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18188:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18143:1: ( ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18144:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getOwnedSubstitutionsAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18189:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18189:2: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18145:1: ( rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18145:2: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1_in_rule__TemplateBindingCS__Group_2__1__Impl36784);
+            pushFollow(FollowSets001.FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1_in_rule__TemplateBindingCS__Group_2__1__Impl36682);
             rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1();
 
             state._fsp--;
@@ -52225,21 +52024,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeParameterCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18205:1: rule__TypeParameterCS__Group__0 : rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18161:1: rule__TypeParameterCS__Group__0 : rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1 ;
     public final void rule__TypeParameterCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18209:1: ( rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18210:2: rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18165:1: ( rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18166:2: rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__0__Impl_in_rule__TypeParameterCS__Group__036820);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__0__Impl_in_rule__TypeParameterCS__Group__036718);
             rule__TypeParameterCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__1_in_rule__TypeParameterCS__Group__036823);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__1_in_rule__TypeParameterCS__Group__036721);
             rule__TypeParameterCS__Group__1();
 
             state._fsp--;
@@ -52263,25 +52062,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeParameterCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18217:1: rule__TypeParameterCS__Group__0__Impl : ( ( rule__TypeParameterCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18173:1: rule__TypeParameterCS__Group__0__Impl : ( ( rule__TypeParameterCS__NameAssignment_0 ) ) ;
     public final void rule__TypeParameterCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18221:1: ( ( ( rule__TypeParameterCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18222:1: ( ( rule__TypeParameterCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18177:1: ( ( ( rule__TypeParameterCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18178:1: ( ( rule__TypeParameterCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18222:1: ( ( rule__TypeParameterCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18223:1: ( rule__TypeParameterCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18178:1: ( ( rule__TypeParameterCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18179:1: ( rule__TypeParameterCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeParameterCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18224:1: ( rule__TypeParameterCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18224:2: rule__TypeParameterCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18180:1: ( rule__TypeParameterCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18180:2: rule__TypeParameterCS__NameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__NameAssignment_0_in_rule__TypeParameterCS__Group__0__Impl36850);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__NameAssignment_0_in_rule__TypeParameterCS__Group__0__Impl36748);
             rule__TypeParameterCS__NameAssignment_0();
 
             state._fsp--;
@@ -52314,16 +52113,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeParameterCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18234:1: rule__TypeParameterCS__Group__1 : rule__TypeParameterCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18190:1: rule__TypeParameterCS__Group__1 : rule__TypeParameterCS__Group__1__Impl ;
     public final void rule__TypeParameterCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18238:1: ( rule__TypeParameterCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18239:2: rule__TypeParameterCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18194:1: ( rule__TypeParameterCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18195:2: rule__TypeParameterCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__1__Impl_in_rule__TypeParameterCS__Group__136880);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__1__Impl_in_rule__TypeParameterCS__Group__136778);
             rule__TypeParameterCS__Group__1__Impl();
 
             state._fsp--;
@@ -52347,34 +52146,34 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeParameterCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18245:1: rule__TypeParameterCS__Group__1__Impl : ( ( rule__TypeParameterCS__Alternatives_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18201:1: rule__TypeParameterCS__Group__1__Impl : ( ( rule__TypeParameterCS__Group_1__0 )? ) ;
     public final void rule__TypeParameterCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18249:1: ( ( ( rule__TypeParameterCS__Alternatives_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18250:1: ( ( rule__TypeParameterCS__Alternatives_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18205:1: ( ( ( rule__TypeParameterCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18206:1: ( ( rule__TypeParameterCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18250:1: ( ( rule__TypeParameterCS__Alternatives_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18251:1: ( rule__TypeParameterCS__Alternatives_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18206:1: ( ( rule__TypeParameterCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18207:1: ( rule__TypeParameterCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getAlternatives_1()); 
+               before(grammarAccess.getTypeParameterCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18252:1: ( rule__TypeParameterCS__Alternatives_1 )?
-            int alt138=2;
-            int LA138_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18208:1: ( rule__TypeParameterCS__Group_1__0 )?
+            int alt136=2;
+            int LA136_0 = input.LA(1);
 
-            if ( (LA138_0==92||LA138_0==94) ) {
-                alt138=1;
+            if ( (LA136_0==92) ) {
+                alt136=1;
             }
-            switch (alt138) {
+            switch (alt136) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18252:2: rule__TypeParameterCS__Alternatives_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18208:2: rule__TypeParameterCS__Group_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Alternatives_1_in_rule__TypeParameterCS__Group__1__Impl36907);
-                    rule__TypeParameterCS__Alternatives_1();
+                    pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__0_in_rule__TypeParameterCS__Group__1__Impl36805);
+                    rule__TypeParameterCS__Group_1__0();
 
                     state._fsp--;
                     if (state.failed) return ;
@@ -52385,7 +52184,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getAlternatives_1()); 
+               after(grammarAccess.getTypeParameterCSAccess().getGroup_1()); 
             }
 
             }
@@ -52408,23 +52207,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
     // $ANTLR end "rule__TypeParameterCS__Group__1__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18266:1: rule__TypeParameterCS__Group_1_0__0 : rule__TypeParameterCS__Group_1_0__0__Impl rule__TypeParameterCS__Group_1_0__1 ;
-    public final void rule__TypeParameterCS__Group_1_0__0() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__0"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18222:1: rule__TypeParameterCS__Group_1__0 : rule__TypeParameterCS__Group_1__0__Impl rule__TypeParameterCS__Group_1__1 ;
+    public final void rule__TypeParameterCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18270:1: ( rule__TypeParameterCS__Group_1_0__0__Impl rule__TypeParameterCS__Group_1_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18271:2: rule__TypeParameterCS__Group_1_0__0__Impl rule__TypeParameterCS__Group_1_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18226:1: ( rule__TypeParameterCS__Group_1__0__Impl rule__TypeParameterCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18227:2: rule__TypeParameterCS__Group_1__0__Impl rule__TypeParameterCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__0__Impl_in_rule__TypeParameterCS__Group_1_0__036942);
-            rule__TypeParameterCS__Group_1_0__0__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__0__Impl_in_rule__TypeParameterCS__Group_1__036840);
+            rule__TypeParameterCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__1_in_rule__TypeParameterCS__Group_1_0__036945);
-            rule__TypeParameterCS__Group_1_0__1();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__1_in_rule__TypeParameterCS__Group_1__036843);
+            rule__TypeParameterCS__Group_1__1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -52443,28 +52242,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__0"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__0"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18278:1: rule__TypeParameterCS__Group_1_0__0__Impl : ( 'extends' ) ;
-    public final void rule__TypeParameterCS__Group_1_0__0__Impl() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__0__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18234:1: rule__TypeParameterCS__Group_1__0__Impl : ( 'extends' ) ;
+    public final void rule__TypeParameterCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18282:1: ( ( 'extends' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18283:1: ( 'extends' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18238:1: ( ( 'extends' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18239:1: ( 'extends' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18283:1: ( 'extends' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18284:1: 'extends'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18239:1: ( 'extends' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18240:1: 'extends'
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0()); 
+               before(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0()); 
             }
-            match(input,92,FollowSets001.FOLLOW_92_in_rule__TypeParameterCS__Group_1_0__0__Impl36973); if (state.failed) return ;
+            match(input,92,FollowSets001.FOLLOW_92_in_rule__TypeParameterCS__Group_1__0__Impl36871); if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0()); 
+               after(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0()); 
             }
 
             }
@@ -52484,26 +52283,26 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__0__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__0__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18297:1: rule__TypeParameterCS__Group_1_0__1 : rule__TypeParameterCS__Group_1_0__1__Impl rule__TypeParameterCS__Group_1_0__2 ;
-    public final void rule__TypeParameterCS__Group_1_0__1() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18253:1: rule__TypeParameterCS__Group_1__1 : rule__TypeParameterCS__Group_1__1__Impl rule__TypeParameterCS__Group_1__2 ;
+    public final void rule__TypeParameterCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18301:1: ( rule__TypeParameterCS__Group_1_0__1__Impl rule__TypeParameterCS__Group_1_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18302:2: rule__TypeParameterCS__Group_1_0__1__Impl rule__TypeParameterCS__Group_1_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18257:1: ( rule__TypeParameterCS__Group_1__1__Impl rule__TypeParameterCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18258:2: rule__TypeParameterCS__Group_1__1__Impl rule__TypeParameterCS__Group_1__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__1__Impl_in_rule__TypeParameterCS__Group_1_0__137004);
-            rule__TypeParameterCS__Group_1_0__1__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__1__Impl_in_rule__TypeParameterCS__Group_1__136902);
+            rule__TypeParameterCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__2_in_rule__TypeParameterCS__Group_1_0__137007);
-            rule__TypeParameterCS__Group_1_0__2();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__2_in_rule__TypeParameterCS__Group_1__136905);
+            rule__TypeParameterCS__Group_1__2();
 
             state._fsp--;
             if (state.failed) return ;
@@ -52522,30 +52321,30 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__1"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__1"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18309:1: rule__TypeParameterCS__Group_1_0__1__Impl : ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 ) ) ;
-    public final void rule__TypeParameterCS__Group_1_0__1__Impl() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__1__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18265:1: rule__TypeParameterCS__Group_1__1__Impl : ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 ) ) ;
+    public final void rule__TypeParameterCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18313:1: ( ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18314:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18269:1: ( ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18270:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18314:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18315:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18270:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18271:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1()); 
+               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18316:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18316:2: rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18272:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18272:2: rule__TypeParameterCS__OwnedExtendsAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1_in_rule__TypeParameterCS__Group_1_0__1__Impl37034);
-            rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_1_in_rule__TypeParameterCS__Group_1__1__Impl36932);
+            rule__TypeParameterCS__OwnedExtendsAssignment_1_1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -52553,7 +52352,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1()); 
+               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1()); 
             }
 
             }
@@ -52573,21 +52372,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__1__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__1__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18326:1: rule__TypeParameterCS__Group_1_0__2 : rule__TypeParameterCS__Group_1_0__2__Impl ;
-    public final void rule__TypeParameterCS__Group_1_0__2() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__2"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18282:1: rule__TypeParameterCS__Group_1__2 : rule__TypeParameterCS__Group_1__2__Impl ;
+    public final void rule__TypeParameterCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18330:1: ( rule__TypeParameterCS__Group_1_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18331:2: rule__TypeParameterCS__Group_1_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18286:1: ( rule__TypeParameterCS__Group_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18287:2: rule__TypeParameterCS__Group_1__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__2__Impl_in_rule__TypeParameterCS__Group_1_0__237064);
-            rule__TypeParameterCS__Group_1_0__2__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__2__Impl_in_rule__TypeParameterCS__Group_1__236962);
+            rule__TypeParameterCS__Group_1__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
@@ -52606,42 +52405,42 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__2"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__2"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18337:1: rule__TypeParameterCS__Group_1_0__2__Impl : ( ( rule__TypeParameterCS__Group_1_0_2__0 )* ) ;
-    public final void rule__TypeParameterCS__Group_1_0__2__Impl() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__2__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18293:1: rule__TypeParameterCS__Group_1__2__Impl : ( ( rule__TypeParameterCS__Group_1_2__0 )* ) ;
+    public final void rule__TypeParameterCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18341:1: ( ( ( rule__TypeParameterCS__Group_1_0_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18342:1: ( ( rule__TypeParameterCS__Group_1_0_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18297:1: ( ( ( rule__TypeParameterCS__Group_1_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18298:1: ( ( rule__TypeParameterCS__Group_1_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18342:1: ( ( rule__TypeParameterCS__Group_1_0_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18343:1: ( rule__TypeParameterCS__Group_1_0_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18298:1: ( ( rule__TypeParameterCS__Group_1_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18299:1: ( rule__TypeParameterCS__Group_1_2__0 )*
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2()); 
+               before(grammarAccess.getTypeParameterCSAccess().getGroup_1_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18344:1: ( rule__TypeParameterCS__Group_1_0_2__0 )*
-            loop139:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18300:1: ( rule__TypeParameterCS__Group_1_2__0 )*
+            loop137:
             do {
-                int alt139=2;
-                int LA139_0 = input.LA(1);
+                int alt137=2;
+                int LA137_0 = input.LA(1);
 
-                if ( (LA139_0==93) ) {
-                    alt139=1;
+                if ( (LA137_0==93) ) {
+                    alt137=1;
                 }
 
 
-                switch (alt139) {
+                switch (alt137) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18344:2: rule__TypeParameterCS__Group_1_0_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18300:2: rule__TypeParameterCS__Group_1_2__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0_2__0_in_rule__TypeParameterCS__Group_1_0__2__Impl37091);
-            	    rule__TypeParameterCS__Group_1_0_2__0();
+            	    pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_2__0_in_rule__TypeParameterCS__Group_1__2__Impl36989);
+            	    rule__TypeParameterCS__Group_1_2__0();
 
             	    state._fsp--;
             	    if (state.failed) return ;
@@ -52650,175 +52449,12 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             	    break;
 
             	default :
-            	    break loop139;
+            	    break loop137;
                 }
             } while (true);
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__2__Impl"
-
-
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18360:1: rule__TypeParameterCS__Group_1_0_2__0 : rule__TypeParameterCS__Group_1_0_2__0__Impl rule__TypeParameterCS__Group_1_0_2__1 ;
-    public final void rule__TypeParameterCS__Group_1_0_2__0() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18364:1: ( rule__TypeParameterCS__Group_1_0_2__0__Impl rule__TypeParameterCS__Group_1_0_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18365:2: rule__TypeParameterCS__Group_1_0_2__0__Impl rule__TypeParameterCS__Group_1_0_2__1
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0_2__0__Impl_in_rule__TypeParameterCS__Group_1_0_2__037128);
-            rule__TypeParameterCS__Group_1_0_2__0__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0_2__1_in_rule__TypeParameterCS__Group_1_0_2__037131);
-            rule__TypeParameterCS__Group_1_0_2__1();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0_2__0"
-
-
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18372:1: rule__TypeParameterCS__Group_1_0_2__0__Impl : ( '&&' ) ;
-    public final void rule__TypeParameterCS__Group_1_0_2__0__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18376:1: ( ( '&&' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18377:1: ( '&&' )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18377:1: ( '&&' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18378:1: '&&'
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0()); 
-            }
-            match(input,93,FollowSets001.FOLLOW_93_in_rule__TypeParameterCS__Group_1_0_2__0__Impl37159); if (state.failed) return ;
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0_2__0__Impl"
-
-
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18391:1: rule__TypeParameterCS__Group_1_0_2__1 : rule__TypeParameterCS__Group_1_0_2__1__Impl ;
-    public final void rule__TypeParameterCS__Group_1_0_2__1() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18395:1: ( rule__TypeParameterCS__Group_1_0_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18396:2: rule__TypeParameterCS__Group_1_0_2__1__Impl
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0_2__1__Impl_in_rule__TypeParameterCS__Group_1_0_2__137190);
-            rule__TypeParameterCS__Group_1_0_2__1__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0_2__1"
-
-
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18402:1: rule__TypeParameterCS__Group_1_0_2__1__Impl : ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 ) ) ;
-    public final void rule__TypeParameterCS__Group_1_0_2__1__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18406:1: ( ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18407:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 ) )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18407:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18408:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 )
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1()); 
-            }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18409:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18409:2: rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1_in_rule__TypeParameterCS__Group_1_0_2__1__Impl37217);
-            rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1()); 
+               after(grammarAccess.getTypeParameterCSAccess().getGroup_1_2()); 
             }
 
             }
@@ -52838,26 +52474,26 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0_2__1__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__2__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18423:1: rule__TypeParameterCS__Group_1_1__0 : rule__TypeParameterCS__Group_1_1__0__Impl rule__TypeParameterCS__Group_1_1__1 ;
-    public final void rule__TypeParameterCS__Group_1_1__0() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1_2__0"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18316:1: rule__TypeParameterCS__Group_1_2__0 : rule__TypeParameterCS__Group_1_2__0__Impl rule__TypeParameterCS__Group_1_2__1 ;
+    public final void rule__TypeParameterCS__Group_1_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18427:1: ( rule__TypeParameterCS__Group_1_1__0__Impl rule__TypeParameterCS__Group_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18428:2: rule__TypeParameterCS__Group_1_1__0__Impl rule__TypeParameterCS__Group_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18320:1: ( rule__TypeParameterCS__Group_1_2__0__Impl rule__TypeParameterCS__Group_1_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18321:2: rule__TypeParameterCS__Group_1_2__0__Impl rule__TypeParameterCS__Group_1_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_1__0__Impl_in_rule__TypeParameterCS__Group_1_1__037251);
-            rule__TypeParameterCS__Group_1_1__0__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_2__0__Impl_in_rule__TypeParameterCS__Group_1_2__037026);
+            rule__TypeParameterCS__Group_1_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_1__1_in_rule__TypeParameterCS__Group_1_1__037254);
-            rule__TypeParameterCS__Group_1_1__1();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_2__1_in_rule__TypeParameterCS__Group_1_2__037029);
+            rule__TypeParameterCS__Group_1_2__1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -52876,28 +52512,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_1__0"
+    // $ANTLR end "rule__TypeParameterCS__Group_1_2__0"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18435:1: rule__TypeParameterCS__Group_1_1__0__Impl : ( 'super' ) ;
-    public final void rule__TypeParameterCS__Group_1_1__0__Impl() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1_2__0__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18328:1: rule__TypeParameterCS__Group_1_2__0__Impl : ( '&&' ) ;
+    public final void rule__TypeParameterCS__Group_1_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18439:1: ( ( 'super' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18440:1: ( 'super' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18332:1: ( ( '&&' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18333:1: ( '&&' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18440:1: ( 'super' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18441:1: 'super'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18333:1: ( '&&' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18334:1: '&&'
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0()); 
+               before(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0()); 
             }
-            match(input,94,FollowSets001.FOLLOW_94_in_rule__TypeParameterCS__Group_1_1__0__Impl37282); if (state.failed) return ;
+            match(input,93,FollowSets001.FOLLOW_93_in_rule__TypeParameterCS__Group_1_2__0__Impl37057); if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0()); 
+               after(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0()); 
             }
 
             }
@@ -52917,21 +52553,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_1__0__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1_2__0__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18454:1: rule__TypeParameterCS__Group_1_1__1 : rule__TypeParameterCS__Group_1_1__1__Impl ;
-    public final void rule__TypeParameterCS__Group_1_1__1() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1_2__1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18347:1: rule__TypeParameterCS__Group_1_2__1 : rule__TypeParameterCS__Group_1_2__1__Impl ;
+    public final void rule__TypeParameterCS__Group_1_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18458:1: ( rule__TypeParameterCS__Group_1_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18459:2: rule__TypeParameterCS__Group_1_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18351:1: ( rule__TypeParameterCS__Group_1_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18352:2: rule__TypeParameterCS__Group_1_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_1__1__Impl_in_rule__TypeParameterCS__Group_1_1__137313);
-            rule__TypeParameterCS__Group_1_1__1__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_2__1__Impl_in_rule__TypeParameterCS__Group_1_2__137088);
+            rule__TypeParameterCS__Group_1_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
@@ -52950,30 +52586,30 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_1__1"
+    // $ANTLR end "rule__TypeParameterCS__Group_1_2__1"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18465:1: rule__TypeParameterCS__Group_1_1__1__Impl : ( ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 ) ) ;
-    public final void rule__TypeParameterCS__Group_1_1__1__Impl() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1_2__1__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18358:1: rule__TypeParameterCS__Group_1_2__1__Impl : ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 ) ) ;
+    public final void rule__TypeParameterCS__Group_1_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18469:1: ( ( ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18470:1: ( ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18362:1: ( ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18363:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18470:1: ( ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18471:1: ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18363:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18364:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 )
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1()); 
+               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18472:1: ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18472:2: rule__TypeParameterCS__OwnedSuperAssignment_1_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18365:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18365:2: rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedSuperAssignment_1_1_1_in_rule__TypeParameterCS__Group_1_1__1__Impl37340);
-            rule__TypeParameterCS__OwnedSuperAssignment_1_1_1();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1_in_rule__TypeParameterCS__Group_1_2__1__Impl37115);
+            rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -52981,7 +52617,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1()); 
+               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1()); 
             }
 
             }
@@ -53001,25 +52637,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_1__1__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1_2__1__Impl"
 
 
     // $ANTLR start "rule__TypedTypeRefCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18486:1: rule__TypedTypeRefCS__Group__0 : rule__TypedTypeRefCS__Group__0__Impl rule__TypedTypeRefCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18379:1: rule__TypedTypeRefCS__Group__0 : rule__TypedTypeRefCS__Group__0__Impl rule__TypedTypeRefCS__Group__1 ;
     public final void rule__TypedTypeRefCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18490:1: ( rule__TypedTypeRefCS__Group__0__Impl rule__TypedTypeRefCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18491:2: rule__TypedTypeRefCS__Group__0__Impl rule__TypedTypeRefCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18383:1: ( rule__TypedTypeRefCS__Group__0__Impl rule__TypedTypeRefCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18384:2: rule__TypedTypeRefCS__Group__0__Impl rule__TypedTypeRefCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__Group__0__Impl_in_rule__TypedTypeRefCS__Group__037374);
+            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__Group__0__Impl_in_rule__TypedTypeRefCS__Group__037149);
             rule__TypedTypeRefCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__Group__1_in_rule__TypedTypeRefCS__Group__037377);
+            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__Group__1_in_rule__TypedTypeRefCS__Group__037152);
             rule__TypedTypeRefCS__Group__1();
 
             state._fsp--;
@@ -53043,25 +52679,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypedTypeRefCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18498:1: rule__TypedTypeRefCS__Group__0__Impl : ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18391:1: rule__TypedTypeRefCS__Group__0__Impl : ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) ) ;
     public final void rule__TypedTypeRefCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18502:1: ( ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18503:1: ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18395:1: ( ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18396:1: ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18503:1: ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18504:1: ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18396:1: ( ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18397:1: ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypedTypeRefCSAccess().getOwnedPathNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18505:1: ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18505:2: rule__TypedTypeRefCS__OwnedPathNameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18398:1: ( rule__TypedTypeRefCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18398:2: rule__TypedTypeRefCS__OwnedPathNameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__OwnedPathNameAssignment_0_in_rule__TypedTypeRefCS__Group__0__Impl37404);
+            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__OwnedPathNameAssignment_0_in_rule__TypedTypeRefCS__Group__0__Impl37179);
             rule__TypedTypeRefCS__OwnedPathNameAssignment_0();
 
             state._fsp--;
@@ -53094,16 +52730,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypedTypeRefCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18515:1: rule__TypedTypeRefCS__Group__1 : rule__TypedTypeRefCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18408:1: rule__TypedTypeRefCS__Group__1 : rule__TypedTypeRefCS__Group__1__Impl ;
     public final void rule__TypedTypeRefCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18519:1: ( rule__TypedTypeRefCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18520:2: rule__TypedTypeRefCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18412:1: ( rule__TypedTypeRefCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18413:2: rule__TypedTypeRefCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__Group__1__Impl_in_rule__TypedTypeRefCS__Group__137434);
+            pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__Group__1__Impl_in_rule__TypedTypeRefCS__Group__137209);
             rule__TypedTypeRefCS__Group__1__Impl();
 
             state._fsp--;
@@ -53127,33 +52763,33 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypedTypeRefCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18526:1: rule__TypedTypeRefCS__Group__1__Impl : ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18419:1: rule__TypedTypeRefCS__Group__1__Impl : ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? ) ;
     public final void rule__TypedTypeRefCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18530:1: ( ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18531:1: ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18423:1: ( ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18424:1: ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18531:1: ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18532:1: ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18424:1: ( ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18425:1: ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypedTypeRefCSAccess().getOwnedBindingAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18533:1: ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )?
-            int alt140=2;
-            int LA140_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18426:1: ( rule__TypedTypeRefCS__OwnedBindingAssignment_1 )?
+            int alt138=2;
+            int LA138_0 = input.LA(1);
 
-            if ( (LA140_0==72) ) {
-                alt140=1;
+            if ( (LA138_0==72) ) {
+                alt138=1;
             }
-            switch (alt140) {
+            switch (alt138) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18533:2: rule__TypedTypeRefCS__OwnedBindingAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18426:2: rule__TypedTypeRefCS__OwnedBindingAssignment_1
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__OwnedBindingAssignment_1_in_rule__TypedTypeRefCS__Group__1__Impl37461);
+                    pushFollow(FollowSets001.FOLLOW_rule__TypedTypeRefCS__OwnedBindingAssignment_1_in_rule__TypedTypeRefCS__Group__1__Impl37236);
                     rule__TypedTypeRefCS__OwnedBindingAssignment_1();
 
                     state._fsp--;
@@ -53189,21 +52825,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18547:1: rule__WildcardTypeRefCS__Group__0 : rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18440:1: rule__WildcardTypeRefCS__Group__0 : rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1 ;
     public final void rule__WildcardTypeRefCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18551:1: ( rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18552:2: rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18444:1: ( rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18445:2: rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__0__Impl_in_rule__WildcardTypeRefCS__Group__037496);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__0__Impl_in_rule__WildcardTypeRefCS__Group__037271);
             rule__WildcardTypeRefCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__1_in_rule__WildcardTypeRefCS__Group__037499);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__1_in_rule__WildcardTypeRefCS__Group__037274);
             rule__WildcardTypeRefCS__Group__1();
 
             state._fsp--;
@@ -53227,23 +52863,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18559:1: rule__WildcardTypeRefCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18452:1: rule__WildcardTypeRefCS__Group__0__Impl : ( () ) ;
     public final void rule__WildcardTypeRefCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18563:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18564:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18456:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18457:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18564:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18565:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18457:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18458:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWildcardTypeRefCSAccess().getWildcardTypeRefCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18566:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18568:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18459:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18461:1: 
             {
             }
 
@@ -53268,21 +52904,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18578:1: rule__WildcardTypeRefCS__Group__1 : rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18471:1: rule__WildcardTypeRefCS__Group__1 : rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2 ;
     public final void rule__WildcardTypeRefCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18582:1: ( rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18583:2: rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18475:1: ( rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18476:2: rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__1__Impl_in_rule__WildcardTypeRefCS__Group__137557);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__1__Impl_in_rule__WildcardTypeRefCS__Group__137332);
             rule__WildcardTypeRefCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__2_in_rule__WildcardTypeRefCS__Group__137560);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__2_in_rule__WildcardTypeRefCS__Group__137335);
             rule__WildcardTypeRefCS__Group__2();
 
             state._fsp--;
@@ -53306,22 +52942,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18590:1: rule__WildcardTypeRefCS__Group__1__Impl : ( '?' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18483:1: rule__WildcardTypeRefCS__Group__1__Impl : ( '?' ) ;
     public final void rule__WildcardTypeRefCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18594:1: ( ( '?' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18595:1: ( '?' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18487:1: ( ( '?' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18488:1: ( '?' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18595:1: ( '?' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18596:1: '?'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18488:1: ( '?' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18489:1: '?'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWildcardTypeRefCSAccess().getQuestionMarkKeyword_1()); 
             }
-            match(input,63,FollowSets001.FOLLOW_63_in_rule__WildcardTypeRefCS__Group__1__Impl37588); if (state.failed) return ;
+            match(input,63,FollowSets001.FOLLOW_63_in_rule__WildcardTypeRefCS__Group__1__Impl37363); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getWildcardTypeRefCSAccess().getQuestionMarkKeyword_1()); 
             }
@@ -53347,16 +52983,16 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18609:1: rule__WildcardTypeRefCS__Group__2 : rule__WildcardTypeRefCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18502:1: rule__WildcardTypeRefCS__Group__2 : rule__WildcardTypeRefCS__Group__2__Impl ;
     public final void rule__WildcardTypeRefCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18613:1: ( rule__WildcardTypeRefCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18614:2: rule__WildcardTypeRefCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18506:1: ( rule__WildcardTypeRefCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18507:2: rule__WildcardTypeRefCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__2__Impl_in_rule__WildcardTypeRefCS__Group__237619);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__2__Impl_in_rule__WildcardTypeRefCS__Group__237394);
             rule__WildcardTypeRefCS__Group__2__Impl();
 
             state._fsp--;
@@ -53380,34 +53016,34 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18620:1: rule__WildcardTypeRefCS__Group__2__Impl : ( ( rule__WildcardTypeRefCS__Alternatives_2 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18513:1: rule__WildcardTypeRefCS__Group__2__Impl : ( ( rule__WildcardTypeRefCS__Group_2__0 )? ) ;
     public final void rule__WildcardTypeRefCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18624:1: ( ( ( rule__WildcardTypeRefCS__Alternatives_2 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18625:1: ( ( rule__WildcardTypeRefCS__Alternatives_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18517:1: ( ( ( rule__WildcardTypeRefCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18518:1: ( ( rule__WildcardTypeRefCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18625:1: ( ( rule__WildcardTypeRefCS__Alternatives_2 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18626:1: ( rule__WildcardTypeRefCS__Alternatives_2 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18518:1: ( ( rule__WildcardTypeRefCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18519:1: ( rule__WildcardTypeRefCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2()); 
+               before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18627:1: ( rule__WildcardTypeRefCS__Alternatives_2 )?
-            int alt141=2;
-            int LA141_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18520:1: ( rule__WildcardTypeRefCS__Group_2__0 )?
+            int alt139=2;
+            int LA139_0 = input.LA(1);
 
-            if ( (LA141_0==92||LA141_0==94) ) {
-                alt141=1;
+            if ( (LA139_0==92) ) {
+                alt139=1;
             }
-            switch (alt141) {
+            switch (alt139) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18627:2: rule__WildcardTypeRefCS__Alternatives_2
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18520:2: rule__WildcardTypeRefCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Alternatives_2_in_rule__WildcardTypeRefCS__Group__2__Impl37646);
-                    rule__WildcardTypeRefCS__Alternatives_2();
+                    pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2__0_in_rule__WildcardTypeRefCS__Group__2__Impl37421);
+                    rule__WildcardTypeRefCS__Group_2__0();
 
                     state._fsp--;
                     if (state.failed) return ;
@@ -53418,7 +53054,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2()); 
+               after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2()); 
             }
 
             }
@@ -53441,23 +53077,23 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
     // $ANTLR end "rule__WildcardTypeRefCS__Group__2__Impl"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18643:1: rule__WildcardTypeRefCS__Group_2_0__0 : rule__WildcardTypeRefCS__Group_2_0__0__Impl rule__WildcardTypeRefCS__Group_2_0__1 ;
-    public final void rule__WildcardTypeRefCS__Group_2_0__0() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__Group_2__0"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18536:1: rule__WildcardTypeRefCS__Group_2__0 : rule__WildcardTypeRefCS__Group_2__0__Impl rule__WildcardTypeRefCS__Group_2__1 ;
+    public final void rule__WildcardTypeRefCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18647:1: ( rule__WildcardTypeRefCS__Group_2_0__0__Impl rule__WildcardTypeRefCS__Group_2_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18648:2: rule__WildcardTypeRefCS__Group_2_0__0__Impl rule__WildcardTypeRefCS__Group_2_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18540:1: ( rule__WildcardTypeRefCS__Group_2__0__Impl rule__WildcardTypeRefCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18541:2: rule__WildcardTypeRefCS__Group_2__0__Impl rule__WildcardTypeRefCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_0__0__Impl_in_rule__WildcardTypeRefCS__Group_2_0__037683);
-            rule__WildcardTypeRefCS__Group_2_0__0__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2__0__Impl_in_rule__WildcardTypeRefCS__Group_2__037458);
+            rule__WildcardTypeRefCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_0__1_in_rule__WildcardTypeRefCS__Group_2_0__037686);
-            rule__WildcardTypeRefCS__Group_2_0__1();
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2__1_in_rule__WildcardTypeRefCS__Group_2__037461);
+            rule__WildcardTypeRefCS__Group_2__1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -53476,28 +53112,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         }
         return ;
     }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_0__0"
+    // $ANTLR end "rule__WildcardTypeRefCS__Group_2__0"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18655:1: rule__WildcardTypeRefCS__Group_2_0__0__Impl : ( 'extends' ) ;
-    public final void rule__WildcardTypeRefCS__Group_2_0__0__Impl() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__Group_2__0__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18548:1: rule__WildcardTypeRefCS__Group_2__0__Impl : ( 'extends' ) ;
+    public final void rule__WildcardTypeRefCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18659:1: ( ( 'extends' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18660:1: ( 'extends' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18552:1: ( ( 'extends' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18553:1: ( 'extends' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18660:1: ( 'extends' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18661:1: 'extends'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18553:1: ( 'extends' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18554:1: 'extends'
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0()); 
+               before(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0()); 
             }
-            match(input,92,FollowSets001.FOLLOW_92_in_rule__WildcardTypeRefCS__Group_2_0__0__Impl37714); if (state.failed) return ;
+            match(input,92,FollowSets001.FOLLOW_92_in_rule__WildcardTypeRefCS__Group_2__0__Impl37489); if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0()); 
+               after(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0()); 
             }
 
             }
@@ -53517,21 +53153,21 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         }
         return ;
     }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_0__0__Impl"
+    // $ANTLR end "rule__WildcardTypeRefCS__Group_2__0__Impl"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18674:1: rule__WildcardTypeRefCS__Group_2_0__1 : rule__WildcardTypeRefCS__Group_2_0__1__Impl ;
-    public final void rule__WildcardTypeRefCS__Group_2_0__1() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__Group_2__1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18567:1: rule__WildcardTypeRefCS__Group_2__1 : rule__WildcardTypeRefCS__Group_2__1__Impl ;
+    public final void rule__WildcardTypeRefCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18678:1: ( rule__WildcardTypeRefCS__Group_2_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18679:2: rule__WildcardTypeRefCS__Group_2_0__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18571:1: ( rule__WildcardTypeRefCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18572:2: rule__WildcardTypeRefCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_0__1__Impl_in_rule__WildcardTypeRefCS__Group_2_0__137745);
-            rule__WildcardTypeRefCS__Group_2_0__1__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2__1__Impl_in_rule__WildcardTypeRefCS__Group_2__137520);
+            rule__WildcardTypeRefCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
@@ -53550,30 +53186,30 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         }
         return ;
     }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_0__1"
+    // $ANTLR end "rule__WildcardTypeRefCS__Group_2__1"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18685:1: rule__WildcardTypeRefCS__Group_2_0__1__Impl : ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 ) ) ;
-    public final void rule__WildcardTypeRefCS__Group_2_0__1__Impl() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__Group_2__1__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18578:1: rule__WildcardTypeRefCS__Group_2__1__Impl : ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 ) ) ;
+    public final void rule__WildcardTypeRefCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18689:1: ( ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18690:1: ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18582:1: ( ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18583:1: ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18690:1: ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18691:1: ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18583:1: ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18584:1: ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1()); 
+               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18692:1: ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18692:2: rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18585:1: ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18585:2: rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1_in_rule__WildcardTypeRefCS__Group_2_0__1__Impl37772);
-            rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1();
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1_in_rule__WildcardTypeRefCS__Group_2__1__Impl37547);
+            rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -53581,7 +53217,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1()); 
+               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1()); 
             }
 
             }
@@ -53601,189 +53237,26 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         }
         return ;
     }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_0__1__Impl"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18706:1: rule__WildcardTypeRefCS__Group_2_1__0 : rule__WildcardTypeRefCS__Group_2_1__0__Impl rule__WildcardTypeRefCS__Group_2_1__1 ;
-    public final void rule__WildcardTypeRefCS__Group_2_1__0() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18710:1: ( rule__WildcardTypeRefCS__Group_2_1__0__Impl rule__WildcardTypeRefCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18711:2: rule__WildcardTypeRefCS__Group_2_1__0__Impl rule__WildcardTypeRefCS__Group_2_1__1
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_1__0__Impl_in_rule__WildcardTypeRefCS__Group_2_1__037806);
-            rule__WildcardTypeRefCS__Group_2_1__0__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_1__1_in_rule__WildcardTypeRefCS__Group_2_1__037809);
-            rule__WildcardTypeRefCS__Group_2_1__1();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_1__0"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18718:1: rule__WildcardTypeRefCS__Group_2_1__0__Impl : ( 'super' ) ;
-    public final void rule__WildcardTypeRefCS__Group_2_1__0__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18722:1: ( ( 'super' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18723:1: ( 'super' )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18723:1: ( 'super' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18724:1: 'super'
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0()); 
-            }
-            match(input,94,FollowSets001.FOLLOW_94_in_rule__WildcardTypeRefCS__Group_2_1__0__Impl37837); if (state.failed) return ;
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_1__0__Impl"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18737:1: rule__WildcardTypeRefCS__Group_2_1__1 : rule__WildcardTypeRefCS__Group_2_1__1__Impl ;
-    public final void rule__WildcardTypeRefCS__Group_2_1__1() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18741:1: ( rule__WildcardTypeRefCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18742:2: rule__WildcardTypeRefCS__Group_2_1__1__Impl
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_1__1__Impl_in_rule__WildcardTypeRefCS__Group_2_1__137868);
-            rule__WildcardTypeRefCS__Group_2_1__1__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_1__1"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18748:1: rule__WildcardTypeRefCS__Group_2_1__1__Impl : ( ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 ) ) ;
-    public final void rule__WildcardTypeRefCS__Group_2_1__1__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18752:1: ( ( ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18753:1: ( ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 ) )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18753:1: ( ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18754:1: ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 )
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1()); 
-            }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18755:1: ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18755:2: rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1_in_rule__WildcardTypeRefCS__Group_2_1__1__Impl37895);
-            rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_1__1__Impl"
+    // $ANTLR end "rule__WildcardTypeRefCS__Group_2__1__Impl"
 
 
     // $ANTLR start "rule__TopLevelCS__OwnedImportsAssignment_0_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18770:1: rule__TopLevelCS__OwnedImportsAssignment_0_0 : ( ruleImportCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18600:1: rule__TopLevelCS__OwnedImportsAssignment_0_0 : ( ruleImportCS ) ;
     public final void rule__TopLevelCS__OwnedImportsAssignment_0_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18774:1: ( ( ruleImportCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18775:1: ( ruleImportCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18604:1: ( ( ruleImportCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18605:1: ( ruleImportCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18775:1: ( ruleImportCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18776:1: ruleImportCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18605:1: ( ruleImportCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18606:1: ruleImportCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTopLevelCSAccess().getOwnedImportsImportCSParserRuleCall_0_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleImportCS_in_rule__TopLevelCS__OwnedImportsAssignment_0_037934);
+            pushFollow(FollowSets001.FOLLOW_ruleImportCS_in_rule__TopLevelCS__OwnedImportsAssignment_0_037586);
             ruleImportCS();
 
             state._fsp--;
@@ -53813,22 +53286,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TopLevelCS__OwnedLibrariesAssignment_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18785:1: rule__TopLevelCS__OwnedLibrariesAssignment_0_1 : ( ruleLibraryCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18615:1: rule__TopLevelCS__OwnedLibrariesAssignment_0_1 : ( ruleLibraryCS ) ;
     public final void rule__TopLevelCS__OwnedLibrariesAssignment_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18789:1: ( ( ruleLibraryCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18790:1: ( ruleLibraryCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18619:1: ( ( ruleLibraryCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18620:1: ( ruleLibraryCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18790:1: ( ruleLibraryCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18791:1: ruleLibraryCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18620:1: ( ruleLibraryCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18621:1: ruleLibraryCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTopLevelCSAccess().getOwnedLibrariesLibraryCSParserRuleCall_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleLibraryCS_in_rule__TopLevelCS__OwnedLibrariesAssignment_0_137965);
+            pushFollow(FollowSets001.FOLLOW_ruleLibraryCS_in_rule__TopLevelCS__OwnedLibrariesAssignment_0_137617);
             ruleLibraryCS();
 
             state._fsp--;
@@ -53858,22 +53331,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TopLevelCS__OwnedTransformationsAssignment_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18800:1: rule__TopLevelCS__OwnedTransformationsAssignment_1_0 : ( ruleTransformationCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18630:1: rule__TopLevelCS__OwnedTransformationsAssignment_1_0 : ( ruleTransformationCS ) ;
     public final void rule__TopLevelCS__OwnedTransformationsAssignment_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18804:1: ( ( ruleTransformationCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18805:1: ( ruleTransformationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18634:1: ( ( ruleTransformationCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18635:1: ( ruleTransformationCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18805:1: ( ruleTransformationCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18806:1: ruleTransformationCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18635:1: ( ruleTransformationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18636:1: ruleTransformationCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTopLevelCSAccess().getOwnedTransformationsTransformationCSParserRuleCall_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTransformationCS_in_rule__TopLevelCS__OwnedTransformationsAssignment_1_037996);
+            pushFollow(FollowSets001.FOLLOW_ruleTransformationCS_in_rule__TopLevelCS__OwnedTransformationsAssignment_1_037648);
             ruleTransformationCS();
 
             state._fsp--;
@@ -53903,22 +53376,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TopLevelCS__OwnedMappingsAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18815:1: rule__TopLevelCS__OwnedMappingsAssignment_1_1 : ( ruleMappingCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18645:1: rule__TopLevelCS__OwnedMappingsAssignment_1_1 : ( ruleMappingCS ) ;
     public final void rule__TopLevelCS__OwnedMappingsAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18819:1: ( ( ruleMappingCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18820:1: ( ruleMappingCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18649:1: ( ( ruleMappingCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18650:1: ( ruleMappingCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18820:1: ( ruleMappingCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18821:1: ruleMappingCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18650:1: ( ruleMappingCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18651:1: ruleMappingCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTopLevelCSAccess().getOwnedMappingsMappingCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMappingCS_in_rule__TopLevelCS__OwnedMappingsAssignment_1_138027);
+            pushFollow(FollowSets001.FOLLOW_ruleMappingCS_in_rule__TopLevelCS__OwnedMappingsAssignment_1_137679);
             ruleMappingCS();
 
             state._fsp--;
@@ -53948,22 +53421,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TopLevelCS__OwnedQueriesAssignment_1_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18830:1: rule__TopLevelCS__OwnedQueriesAssignment_1_2 : ( ruleQueryCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18660:1: rule__TopLevelCS__OwnedQueriesAssignment_1_2 : ( ruleQueryCS ) ;
     public final void rule__TopLevelCS__OwnedQueriesAssignment_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18834:1: ( ( ruleQueryCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18835:1: ( ruleQueryCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18664:1: ( ( ruleQueryCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18665:1: ( ruleQueryCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18835:1: ( ruleQueryCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18836:1: ruleQueryCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18665:1: ( ruleQueryCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18666:1: ruleQueryCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTopLevelCSAccess().getOwnedQueriesQueryCSParserRuleCall_1_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleQueryCS_in_rule__TopLevelCS__OwnedQueriesAssignment_1_238058);
+            pushFollow(FollowSets001.FOLLOW_ruleQueryCS_in_rule__TopLevelCS__OwnedQueriesAssignment_1_237710);
             ruleQueryCS();
 
             state._fsp--;
@@ -53993,22 +53466,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__NameAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18845:1: rule__DirectionCS__NameAssignment_1 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18675:1: rule__DirectionCS__NameAssignment_1 : ( ruleUnrestrictedName ) ;
     public final void rule__DirectionCS__NameAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18849:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18850:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18679:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18680:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18850:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18851:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18680:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18681:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getNameUnrestrictedNameParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__NameAssignment_138089);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__NameAssignment_137741);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -54038,28 +53511,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__ImportsAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18860:1: rule__DirectionCS__ImportsAssignment_2_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18690:1: rule__DirectionCS__ImportsAssignment_2_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__DirectionCS__ImportsAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18864:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18865:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18694:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18695:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18865:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18866:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18695:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18696:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsPackageCrossReference_2_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18867:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18868:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18697:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18698:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsPackageUnrestrictedNameParserRuleCall_2_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_138124);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_137776);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -54095,28 +53568,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__ImportsAssignment_2_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18879:1: rule__DirectionCS__ImportsAssignment_2_2_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18709:1: rule__DirectionCS__ImportsAssignment_2_2_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__DirectionCS__ImportsAssignment_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18883:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18884:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18713:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18714:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18884:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18885:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18714:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18715:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsPackageCrossReference_2_2_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18886:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18887:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18716:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18717:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getImportsPackageUnrestrictedNameParserRuleCall_2_2_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_2_138163);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_2_137815);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -54152,28 +53625,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__UsesAssignment_3_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18898:1: rule__DirectionCS__UsesAssignment_3_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18728:1: rule__DirectionCS__UsesAssignment_3_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__DirectionCS__UsesAssignment_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18902:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18903:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18732:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18733:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18903:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18904:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18733:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18734:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesCoreDomainCrossReference_3_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18905:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18906:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18735:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18736:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesCoreDomainUnrestrictedNameParserRuleCall_3_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_138202);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_137854);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -54209,28 +53682,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__DirectionCS__UsesAssignment_3_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18917:1: rule__DirectionCS__UsesAssignment_3_2_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18747:1: rule__DirectionCS__UsesAssignment_3_2_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__DirectionCS__UsesAssignment_3_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18921:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18922:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18751:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18752:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18922:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18923:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18752:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18753:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesCoreDomainCrossReference_3_2_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18924:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18925:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18754:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18755:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDirectionCSAccess().getUsesCoreDomainUnrestrictedNameParserRuleCall_3_2_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_2_138241);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_2_137893);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -54266,28 +53739,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__IsDefaultAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18936:1: rule__MappingCS__IsDefaultAssignment_1 : ( ( 'default' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18766:1: rule__MappingCS__IsDefaultAssignment_1 : ( ( 'default' ) ) ;
     public final void rule__MappingCS__IsDefaultAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18940:1: ( ( ( 'default' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18941:1: ( ( 'default' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18770:1: ( ( ( 'default' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18771:1: ( ( 'default' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18941:1: ( ( 'default' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18942:1: ( 'default' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18771:1: ( ( 'default' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18772:1: ( 'default' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getIsDefaultDefaultKeyword_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18943:1: ( 'default' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18944:1: 'default'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18773:1: ( 'default' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18774:1: 'default'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getIsDefaultDefaultKeyword_1_0()); 
             }
-            match(input,95,FollowSets001.FOLLOW_95_in_rule__MappingCS__IsDefaultAssignment_138281); if (state.failed) return ;
+            match(input,94,FollowSets001.FOLLOW_94_in_rule__MappingCS__IsDefaultAssignment_137933); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingCSAccess().getIsDefaultDefaultKeyword_1_0()); 
             }
@@ -54319,22 +53792,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__NameAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18959:1: rule__MappingCS__NameAssignment_3 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18789:1: rule__MappingCS__NameAssignment_3 : ( ruleUnrestrictedName ) ;
     public final void rule__MappingCS__NameAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18963:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18964:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18793:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18794:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18964:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18965:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18794:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18795:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getNameUnrestrictedNameParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__MappingCS__NameAssignment_338320);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__MappingCS__NameAssignment_337972);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -54364,22 +53837,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__OwnedInPathNameAssignment_4_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18974:1: rule__MappingCS__OwnedInPathNameAssignment_4_1 : ( rulePathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18804:1: rule__MappingCS__OwnedInPathNameAssignment_4_1 : ( rulePathNameCS ) ;
     public final void rule__MappingCS__OwnedInPathNameAssignment_4_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18978:1: ( ( rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18979:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18808:1: ( ( rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18809:1: ( rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18979:1: ( rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18980:1: rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18809:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18810:1: rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getOwnedInPathNamePathNameCSParserRuleCall_4_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__MappingCS__OwnedInPathNameAssignment_4_138351);
+            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__MappingCS__OwnedInPathNameAssignment_4_138003);
             rulePathNameCS();
 
             state._fsp--;
@@ -54409,25 +53882,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__OwnedDomainsAssignment_6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18989:1: rule__MappingCS__OwnedDomainsAssignment_6 : ( ( rule__MappingCS__OwnedDomainsAlternatives_6_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18819:1: rule__MappingCS__OwnedDomainsAssignment_6 : ( ( rule__MappingCS__OwnedDomainsAlternatives_6_0 ) ) ;
     public final void rule__MappingCS__OwnedDomainsAssignment_6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18993:1: ( ( ( rule__MappingCS__OwnedDomainsAlternatives_6_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18994:1: ( ( rule__MappingCS__OwnedDomainsAlternatives_6_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18823:1: ( ( ( rule__MappingCS__OwnedDomainsAlternatives_6_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18824:1: ( ( rule__MappingCS__OwnedDomainsAlternatives_6_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18994:1: ( ( rule__MappingCS__OwnedDomainsAlternatives_6_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18995:1: ( rule__MappingCS__OwnedDomainsAlternatives_6_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18824:1: ( ( rule__MappingCS__OwnedDomainsAlternatives_6_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18825:1: ( rule__MappingCS__OwnedDomainsAlternatives_6_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getOwnedDomainsAlternatives_6_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18996:1: ( rule__MappingCS__OwnedDomainsAlternatives_6_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18996:2: rule__MappingCS__OwnedDomainsAlternatives_6_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18826:1: ( rule__MappingCS__OwnedDomainsAlternatives_6_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18826:2: rule__MappingCS__OwnedDomainsAlternatives_6_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MappingCS__OwnedDomainsAlternatives_6_0_in_rule__MappingCS__OwnedDomainsAssignment_638382);
+            pushFollow(FollowSets001.FOLLOW_rule__MappingCS__OwnedDomainsAlternatives_6_0_in_rule__MappingCS__OwnedDomainsAssignment_638034);
             rule__MappingCS__OwnedDomainsAlternatives_6_0();
 
             state._fsp--;
@@ -54460,22 +53933,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__OwnedMiddleAssignment_7_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19005:1: rule__MappingCS__OwnedMiddleAssignment_7_1 : ( ruleMiddleDomainCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18835:1: rule__MappingCS__OwnedMiddleAssignment_7_1 : ( ruleMiddleDomainCS ) ;
     public final void rule__MappingCS__OwnedMiddleAssignment_7_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19009:1: ( ( ruleMiddleDomainCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19010:1: ( ruleMiddleDomainCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18839:1: ( ( ruleMiddleDomainCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18840:1: ( ruleMiddleDomainCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19010:1: ( ruleMiddleDomainCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19011:1: ruleMiddleDomainCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18840:1: ( ruleMiddleDomainCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18841:1: ruleMiddleDomainCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getOwnedMiddleMiddleDomainCSParserRuleCall_7_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMiddleDomainCS_in_rule__MappingCS__OwnedMiddleAssignment_7_138415);
+            pushFollow(FollowSets001.FOLLOW_ruleMiddleDomainCS_in_rule__MappingCS__OwnedMiddleAssignment_7_138067);
             ruleMiddleDomainCS();
 
             state._fsp--;
@@ -54505,22 +53978,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCS__OwnedMappingSequenceAssignment_8"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19020:1: rule__MappingCS__OwnedMappingSequenceAssignment_8 : ( ruleMappingSequenceCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18850:1: rule__MappingCS__OwnedMappingSequenceAssignment_8 : ( ruleMappingSequenceCS ) ;
     public final void rule__MappingCS__OwnedMappingSequenceAssignment_8() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19024:1: ( ( ruleMappingSequenceCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19025:1: ( ruleMappingSequenceCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18854:1: ( ( ruleMappingSequenceCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18855:1: ( ruleMappingSequenceCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19025:1: ( ruleMappingSequenceCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19026:1: ruleMappingSequenceCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18855:1: ( ruleMappingSequenceCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18856:1: ruleMappingSequenceCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCSAccess().getOwnedMappingSequenceMappingSequenceCSParserRuleCall_8_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMappingSequenceCS_in_rule__MappingCS__OwnedMappingSequenceAssignment_838446);
+            pushFollow(FollowSets001.FOLLOW_ruleMappingSequenceCS_in_rule__MappingCS__OwnedMappingSequenceAssignment_838098);
             ruleMappingSequenceCS();
 
             state._fsp--;
@@ -54550,28 +54023,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallCS__ReferredMappingAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19035:1: rule__MappingCallCS__ReferredMappingAssignment_2 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18865:1: rule__MappingCallCS__ReferredMappingAssignment_2 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__MappingCallCS__ReferredMappingAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19039:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19040:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18869:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18870:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19040:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19041:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18870:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18871:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCallCSAccess().getReferredMappingMappingCrossReference_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19042:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19043:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18872:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18873:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCallCSAccess().getReferredMappingMappingUnrestrictedNameParserRuleCall_2_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__MappingCallCS__ReferredMappingAssignment_238481);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__MappingCallCS__ReferredMappingAssignment_238133);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -54607,22 +54080,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallCS__OwnedBindingsAssignment_4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19054:1: rule__MappingCallCS__OwnedBindingsAssignment_4 : ( ruleMappingCallBindingCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18884:1: rule__MappingCallCS__OwnedBindingsAssignment_4 : ( ruleMappingCallBindingCS ) ;
     public final void rule__MappingCallCS__OwnedBindingsAssignment_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19058:1: ( ( ruleMappingCallBindingCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19059:1: ( ruleMappingCallBindingCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18888:1: ( ( ruleMappingCallBindingCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18889:1: ( ruleMappingCallBindingCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19059:1: ( ruleMappingCallBindingCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19060:1: ruleMappingCallBindingCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18889:1: ( ruleMappingCallBindingCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18890:1: ruleMappingCallBindingCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCallCSAccess().getOwnedBindingsMappingCallBindingCSParserRuleCall_4_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMappingCallBindingCS_in_rule__MappingCallCS__OwnedBindingsAssignment_438516);
+            pushFollow(FollowSets001.FOLLOW_ruleMappingCallBindingCS_in_rule__MappingCallCS__OwnedBindingsAssignment_438168);
             ruleMappingCallBindingCS();
 
             state._fsp--;
@@ -54652,28 +54125,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallBindingCS__ReferredVariableAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19069:1: rule__MappingCallBindingCS__ReferredVariableAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18899:1: rule__MappingCallBindingCS__ReferredVariableAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__MappingCallBindingCS__ReferredVariableAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19073:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19074:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18903:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18904:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19074:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19075:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18904:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18905:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCallBindingCSAccess().getReferredVariableVariableCrossReference_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19076:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19077:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18906:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18907:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCallBindingCSAccess().getReferredVariableVariableUnrestrictedNameParserRuleCall_0_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__MappingCallBindingCS__ReferredVariableAssignment_038551);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__MappingCallBindingCS__ReferredVariableAssignment_038203);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -54709,28 +54182,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallBindingCS__IsPolledAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19088:1: rule__MappingCallBindingCS__IsPolledAssignment_1_1 : ( ( '?=' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18918:1: rule__MappingCallBindingCS__IsPolledAssignment_1_1 : ( ( '?=' ) ) ;
     public final void rule__MappingCallBindingCS__IsPolledAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19092:1: ( ( ( '?=' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19093:1: ( ( '?=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18922:1: ( ( ( '?=' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18923:1: ( ( '?=' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19093:1: ( ( '?=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19094:1: ( '?=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18923:1: ( ( '?=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18924:1: ( '?=' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCallBindingCSAccess().getIsPolledQuestionMarkEqualsSignKeyword_1_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19095:1: ( '?=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19096:1: '?='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18925:1: ( '?=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18926:1: '?='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCallBindingCSAccess().getIsPolledQuestionMarkEqualsSignKeyword_1_1_0()); 
             }
-            match(input,96,FollowSets001.FOLLOW_96_in_rule__MappingCallBindingCS__IsPolledAssignment_1_138591); if (state.failed) return ;
+            match(input,95,FollowSets001.FOLLOW_95_in_rule__MappingCallBindingCS__IsPolledAssignment_1_138243); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMappingCallBindingCSAccess().getIsPolledQuestionMarkEqualsSignKeyword_1_1_0()); 
             }
@@ -54762,22 +54235,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingCallBindingCS__OwnedValueAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19111:1: rule__MappingCallBindingCS__OwnedValueAssignment_2 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18941:1: rule__MappingCallBindingCS__OwnedValueAssignment_2 : ( ruleExpCS ) ;
     public final void rule__MappingCallBindingCS__OwnedValueAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19115:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19116:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18945:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18946:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19116:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19117:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18946:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18947:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingCallBindingCSAccess().getOwnedValueExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MappingCallBindingCS__OwnedValueAssignment_238630);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MappingCallBindingCS__OwnedValueAssignment_238282);
             ruleExpCS();
 
             state._fsp--;
@@ -54807,22 +54280,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingLoopCS__OwnedIteratorAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19126:1: rule__MappingLoopCS__OwnedIteratorAssignment_1 : ( ruleMappingIteratorCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18956:1: rule__MappingLoopCS__OwnedIteratorAssignment_1 : ( ruleMappingIteratorCS ) ;
     public final void rule__MappingLoopCS__OwnedIteratorAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19130:1: ( ( ruleMappingIteratorCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19131:1: ( ruleMappingIteratorCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18960:1: ( ( ruleMappingIteratorCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18961:1: ( ruleMappingIteratorCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19131:1: ( ruleMappingIteratorCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19132:1: ruleMappingIteratorCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18961:1: ( ruleMappingIteratorCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18962:1: ruleMappingIteratorCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingLoopCSAccess().getOwnedIteratorMappingIteratorCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMappingIteratorCS_in_rule__MappingLoopCS__OwnedIteratorAssignment_138661);
+            pushFollow(FollowSets001.FOLLOW_ruleMappingIteratorCS_in_rule__MappingLoopCS__OwnedIteratorAssignment_138313);
             ruleMappingIteratorCS();
 
             state._fsp--;
@@ -54852,22 +54325,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingLoopCS__OwnedInExpressionAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19141:1: rule__MappingLoopCS__OwnedInExpressionAssignment_3 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18971:1: rule__MappingLoopCS__OwnedInExpressionAssignment_3 : ( ruleExpCS ) ;
     public final void rule__MappingLoopCS__OwnedInExpressionAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19145:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19146:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18975:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18976:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19146:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19147:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18976:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18977:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingLoopCSAccess().getOwnedInExpressionExpCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MappingLoopCS__OwnedInExpressionAssignment_338692);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MappingLoopCS__OwnedInExpressionAssignment_338344);
             ruleExpCS();
 
             state._fsp--;
@@ -54897,22 +54370,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingLoopCS__OwnedMappingSequenceAssignment_5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19156:1: rule__MappingLoopCS__OwnedMappingSequenceAssignment_5 : ( ruleMappingSequenceCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18986:1: rule__MappingLoopCS__OwnedMappingSequenceAssignment_5 : ( ruleMappingSequenceCS ) ;
     public final void rule__MappingLoopCS__OwnedMappingSequenceAssignment_5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19160:1: ( ( ruleMappingSequenceCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19161:1: ( ruleMappingSequenceCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18990:1: ( ( ruleMappingSequenceCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18991:1: ( ruleMappingSequenceCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19161:1: ( ruleMappingSequenceCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19162:1: ruleMappingSequenceCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18991:1: ( ruleMappingSequenceCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:18992:1: ruleMappingSequenceCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingLoopCSAccess().getOwnedMappingSequenceMappingSequenceCSParserRuleCall_5_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMappingSequenceCS_in_rule__MappingLoopCS__OwnedMappingSequenceAssignment_538723);
+            pushFollow(FollowSets001.FOLLOW_ruleMappingSequenceCS_in_rule__MappingLoopCS__OwnedMappingSequenceAssignment_538375);
             ruleMappingSequenceCS();
 
             state._fsp--;
@@ -54942,22 +54415,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingIteratorCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19171:1: rule__MappingIteratorCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19001:1: rule__MappingIteratorCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__MappingIteratorCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19175:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19176:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19005:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19006:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19176:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19177:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19006:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19007:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingIteratorCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__MappingIteratorCS__NameAssignment_038754);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__MappingIteratorCS__NameAssignment_038406);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -54987,22 +54460,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingIteratorCS__OwnedTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19186:1: rule__MappingIteratorCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19016:1: rule__MappingIteratorCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__MappingIteratorCS__OwnedTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19190:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19191:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19020:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19021:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19191:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19192:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19021:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19022:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingIteratorCSAccess().getOwnedTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__MappingIteratorCS__OwnedTypeAssignment_1_138785);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__MappingIteratorCS__OwnedTypeAssignment_1_138437);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -55032,22 +54505,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MappingSequenceCS__OwnedMappingStatementsAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19201:1: rule__MappingSequenceCS__OwnedMappingStatementsAssignment : ( ruleMappingStatementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19031:1: rule__MappingSequenceCS__OwnedMappingStatementsAssignment : ( ruleMappingStatementCS ) ;
     public final void rule__MappingSequenceCS__OwnedMappingStatementsAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19205:1: ( ( ruleMappingStatementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19206:1: ( ruleMappingStatementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19035:1: ( ( ruleMappingStatementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19036:1: ( ruleMappingStatementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19206:1: ( ruleMappingStatementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19207:1: ruleMappingStatementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19036:1: ( ruleMappingStatementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19037:1: ruleMappingStatementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMappingSequenceCSAccess().getOwnedMappingStatementsMappingStatementCSParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMappingStatementCS_in_rule__MappingSequenceCS__OwnedMappingStatementsAssignment38816);
+            pushFollow(FollowSets001.FOLLOW_ruleMappingStatementCS_in_rule__MappingSequenceCS__OwnedMappingStatementsAssignment38468);
             ruleMappingStatementCS();
 
             state._fsp--;
@@ -55077,28 +54550,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceDomainCS__IsCheckAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19216:1: rule__SourceDomainCS__IsCheckAssignment_0 : ( ( 'check' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19046:1: rule__SourceDomainCS__IsCheckAssignment_0 : ( ( 'check' ) ) ;
     public final void rule__SourceDomainCS__IsCheckAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19220:1: ( ( ( 'check' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19221:1: ( ( 'check' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19050:1: ( ( ( 'check' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19051:1: ( ( 'check' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19221:1: ( ( 'check' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19222:1: ( 'check' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19051:1: ( ( 'check' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19052:1: ( 'check' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceDomainCSAccess().getIsCheckCheckKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19223:1: ( 'check' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19224:1: 'check'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19053:1: ( 'check' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19054:1: 'check'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceDomainCSAccess().getIsCheckCheckKeyword_0_0()); 
             }
-            match(input,18,FollowSets001.FOLLOW_18_in_rule__SourceDomainCS__IsCheckAssignment_038852); if (state.failed) return ;
+            match(input,18,FollowSets001.FOLLOW_18_in_rule__SourceDomainCS__IsCheckAssignment_038504); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSourceDomainCSAccess().getIsCheckCheckKeyword_0_0()); 
             }
@@ -55130,28 +54603,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceDomainCS__DirectionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19239:1: rule__SourceDomainCS__DirectionAssignment_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19069:1: rule__SourceDomainCS__DirectionAssignment_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__SourceDomainCS__DirectionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19243:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19244:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19073:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19074:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19244:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19245:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19074:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19075:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceDomainCSAccess().getDirectionTypedModelCrossReference_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19246:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19247:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19076:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19077:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceDomainCSAccess().getDirectionTypedModelUnrestrictedNameParserRuleCall_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__SourceDomainCS__DirectionAssignment_138895);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__SourceDomainCS__DirectionAssignment_138547);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -55187,22 +54660,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceDomainCS__OwnedGuardPatternAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19258:1: rule__SourceDomainCS__OwnedGuardPatternAssignment_2 : ( ruleSourceGuardPatternCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19088:1: rule__SourceDomainCS__OwnedGuardPatternAssignment_2 : ( ruleSourceGuardPatternCS ) ;
     public final void rule__SourceDomainCS__OwnedGuardPatternAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19262:1: ( ( ruleSourceGuardPatternCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19263:1: ( ruleSourceGuardPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19092:1: ( ( ruleSourceGuardPatternCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19093:1: ( ruleSourceGuardPatternCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19263:1: ( ruleSourceGuardPatternCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19264:1: ruleSourceGuardPatternCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19093:1: ( ruleSourceGuardPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19094:1: ruleSourceGuardPatternCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceDomainCSAccess().getOwnedGuardPatternSourceGuardPatternCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleSourceGuardPatternCS_in_rule__SourceDomainCS__OwnedGuardPatternAssignment_238930);
+            pushFollow(FollowSets001.FOLLOW_ruleSourceGuardPatternCS_in_rule__SourceDomainCS__OwnedGuardPatternAssignment_238582);
             ruleSourceGuardPatternCS();
 
             state._fsp--;
@@ -55232,22 +54705,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceDomainCS__OwnedBottomPatternAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19273:1: rule__SourceDomainCS__OwnedBottomPatternAssignment_3 : ( ruleSourceBottomPatternCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19103:1: rule__SourceDomainCS__OwnedBottomPatternAssignment_3 : ( ruleSourceBottomPatternCS ) ;
     public final void rule__SourceDomainCS__OwnedBottomPatternAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19277:1: ( ( ruleSourceBottomPatternCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19278:1: ( ruleSourceBottomPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19107:1: ( ( ruleSourceBottomPatternCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19108:1: ( ruleSourceBottomPatternCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19278:1: ( ruleSourceBottomPatternCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19279:1: ruleSourceBottomPatternCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19108:1: ( ruleSourceBottomPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19109:1: ruleSourceBottomPatternCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceDomainCSAccess().getOwnedBottomPatternSourceBottomPatternCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleSourceBottomPatternCS_in_rule__SourceDomainCS__OwnedBottomPatternAssignment_338961);
+            pushFollow(FollowSets001.FOLLOW_ruleSourceBottomPatternCS_in_rule__SourceDomainCS__OwnedBottomPatternAssignment_338613);
             ruleSourceBottomPatternCS();
 
             state._fsp--;
@@ -55277,22 +54750,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19288:1: rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 : ( ruleUnrealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19118:1: rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 : ( ruleUnrealizedVariableCS ) ;
     public final void rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19292:1: ( ( ruleUnrealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19293:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19122:1: ( ( ruleUnrealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19123:1: ( ruleUnrealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19293:1: ( ruleUnrealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19294:1: ruleUnrealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19123:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19124:1: ruleUnrealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceGuardPatternCSAccess().getOwnedUnrealizedVariablesUnrealizedVariableCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_038992);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_038644);
             ruleUnrealizedVariableCS();
 
             state._fsp--;
@@ -55322,22 +54795,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19303:1: rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 : ( ruleUnrealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19133:1: rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 : ( ruleUnrealizedVariableCS ) ;
     public final void rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19307:1: ( ( ruleUnrealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19308:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19137:1: ( ( ruleUnrealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19138:1: ( ruleUnrealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19308:1: ( ruleUnrealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19309:1: ruleUnrealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19138:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19139:1: ruleUnrealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSourceGuardPatternCSAccess().getOwnedUnrealizedVariablesUnrealizedVariableCSParserRuleCall_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_139023);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_138675);
             ruleUnrealizedVariableCS();
 
             state._fsp--;
@@ -55367,22 +54840,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleDomainCS__OwnedGuardPatternAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19318:1: rule__MiddleDomainCS__OwnedGuardPatternAssignment_1 : ( ruleMiddleGuardPatternCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19148:1: rule__MiddleDomainCS__OwnedGuardPatternAssignment_1 : ( ruleMiddleGuardPatternCS ) ;
     public final void rule__MiddleDomainCS__OwnedGuardPatternAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19322:1: ( ( ruleMiddleGuardPatternCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19323:1: ( ruleMiddleGuardPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19152:1: ( ( ruleMiddleGuardPatternCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19153:1: ( ruleMiddleGuardPatternCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19323:1: ( ruleMiddleGuardPatternCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19324:1: ruleMiddleGuardPatternCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19153:1: ( ruleMiddleGuardPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19154:1: ruleMiddleGuardPatternCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMiddleDomainCSAccess().getOwnedGuardPatternMiddleGuardPatternCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMiddleGuardPatternCS_in_rule__MiddleDomainCS__OwnedGuardPatternAssignment_139054);
+            pushFollow(FollowSets001.FOLLOW_ruleMiddleGuardPatternCS_in_rule__MiddleDomainCS__OwnedGuardPatternAssignment_138706);
             ruleMiddleGuardPatternCS();
 
             state._fsp--;
@@ -55412,22 +54885,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleDomainCS__OwnedBottomPatternAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19333:1: rule__MiddleDomainCS__OwnedBottomPatternAssignment_2 : ( ruleMiddleBottomPatternCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19163:1: rule__MiddleDomainCS__OwnedBottomPatternAssignment_2 : ( ruleMiddleBottomPatternCS ) ;
     public final void rule__MiddleDomainCS__OwnedBottomPatternAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19337:1: ( ( ruleMiddleBottomPatternCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19338:1: ( ruleMiddleBottomPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19167:1: ( ( ruleMiddleBottomPatternCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19168:1: ( ruleMiddleBottomPatternCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19338:1: ( ruleMiddleBottomPatternCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19339:1: ruleMiddleBottomPatternCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19168:1: ( ruleMiddleBottomPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19169:1: ruleMiddleBottomPatternCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMiddleDomainCSAccess().getOwnedBottomPatternMiddleBottomPatternCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMiddleBottomPatternCS_in_rule__MiddleDomainCS__OwnedBottomPatternAssignment_239085);
+            pushFollow(FollowSets001.FOLLOW_ruleMiddleBottomPatternCS_in_rule__MiddleDomainCS__OwnedBottomPatternAssignment_238737);
             ruleMiddleBottomPatternCS();
 
             state._fsp--;
@@ -55457,22 +54930,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19348:1: rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2 : ( rulePredicateOrAssignmentCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19178:1: rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2 : ( rulePredicateOrAssignmentCS ) ;
     public final void rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19352:1: ( ( rulePredicateOrAssignmentCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19353:1: ( rulePredicateOrAssignmentCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19182:1: ( ( rulePredicateOrAssignmentCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19183:1: ( rulePredicateOrAssignmentCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19353:1: ( rulePredicateOrAssignmentCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19354:1: rulePredicateOrAssignmentCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19183:1: ( rulePredicateOrAssignmentCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19184:1: rulePredicateOrAssignmentCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMiddleBottomPatternCSAccess().getOwnedConstraintsPredicateOrAssignmentCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePredicateOrAssignmentCS_in_rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_239116);
+            pushFollow(FollowSets001.FOLLOW_rulePredicateOrAssignmentCS_in_rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_238768);
             rulePredicateOrAssignmentCS();
 
             state._fsp--;
@@ -55502,22 +54975,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19363:1: rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2 : ( rulePredicateCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19193:1: rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2 : ( rulePredicateCS ) ;
     public final void rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19367:1: ( ( rulePredicateCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19368:1: ( rulePredicateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19197:1: ( ( rulePredicateCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19198:1: ( rulePredicateCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19368:1: ( rulePredicateCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19369:1: rulePredicateCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19198:1: ( rulePredicateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19199:1: rulePredicateCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMiddleGuardPatternCSAccess().getOwnedPredicatesPredicateCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePredicateCS_in_rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_239147);
+            pushFollow(FollowSets001.FOLLOW_rulePredicateCS_in_rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_238799);
             rulePredicateCS();
 
             state._fsp--;
@@ -55547,28 +55020,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetDomainCS__IsEnforceAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19378:1: rule__TargetDomainCS__IsEnforceAssignment_0 : ( ( 'enforce' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19208:1: rule__TargetDomainCS__IsEnforceAssignment_0 : ( ( 'enforce' ) ) ;
     public final void rule__TargetDomainCS__IsEnforceAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19382:1: ( ( ( 'enforce' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19383:1: ( ( 'enforce' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19212:1: ( ( ( 'enforce' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19213:1: ( ( 'enforce' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19383:1: ( ( 'enforce' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19384:1: ( 'enforce' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19213:1: ( ( 'enforce' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19214:1: ( 'enforce' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetDomainCSAccess().getIsEnforceEnforceKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19385:1: ( 'enforce' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19386:1: 'enforce'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19215:1: ( 'enforce' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19216:1: 'enforce'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetDomainCSAccess().getIsEnforceEnforceKeyword_0_0()); 
             }
-            match(input,19,FollowSets001.FOLLOW_19_in_rule__TargetDomainCS__IsEnforceAssignment_039183); if (state.failed) return ;
+            match(input,19,FollowSets001.FOLLOW_19_in_rule__TargetDomainCS__IsEnforceAssignment_038835); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTargetDomainCSAccess().getIsEnforceEnforceKeyword_0_0()); 
             }
@@ -55600,28 +55073,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetDomainCS__DirectionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19401:1: rule__TargetDomainCS__DirectionAssignment_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19231:1: rule__TargetDomainCS__DirectionAssignment_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__TargetDomainCS__DirectionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19405:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19406:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19235:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19236:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19406:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19407:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19236:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19237:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetDomainCSAccess().getDirectionTypedModelCrossReference_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19408:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19409:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19238:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19239:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetDomainCSAccess().getDirectionTypedModelUnrestrictedNameParserRuleCall_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TargetDomainCS__DirectionAssignment_139226);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TargetDomainCS__DirectionAssignment_138878);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -55657,22 +55130,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetDomainCS__OwnedGuardPatternAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19420:1: rule__TargetDomainCS__OwnedGuardPatternAssignment_2 : ( ruleTargetGuardPatternCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19250:1: rule__TargetDomainCS__OwnedGuardPatternAssignment_2 : ( ruleTargetGuardPatternCS ) ;
     public final void rule__TargetDomainCS__OwnedGuardPatternAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19424:1: ( ( ruleTargetGuardPatternCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19425:1: ( ruleTargetGuardPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19254:1: ( ( ruleTargetGuardPatternCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19255:1: ( ruleTargetGuardPatternCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19425:1: ( ruleTargetGuardPatternCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19426:1: ruleTargetGuardPatternCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19255:1: ( ruleTargetGuardPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19256:1: ruleTargetGuardPatternCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetDomainCSAccess().getOwnedGuardPatternTargetGuardPatternCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTargetGuardPatternCS_in_rule__TargetDomainCS__OwnedGuardPatternAssignment_239261);
+            pushFollow(FollowSets001.FOLLOW_ruleTargetGuardPatternCS_in_rule__TargetDomainCS__OwnedGuardPatternAssignment_238913);
             ruleTargetGuardPatternCS();
 
             state._fsp--;
@@ -55702,22 +55175,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetDomainCS__OwnedBottomPatternAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19435:1: rule__TargetDomainCS__OwnedBottomPatternAssignment_3 : ( ruleTargetBottomPatternCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19265:1: rule__TargetDomainCS__OwnedBottomPatternAssignment_3 : ( ruleTargetBottomPatternCS ) ;
     public final void rule__TargetDomainCS__OwnedBottomPatternAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19439:1: ( ( ruleTargetBottomPatternCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19440:1: ( ruleTargetBottomPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19269:1: ( ( ruleTargetBottomPatternCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19270:1: ( ruleTargetBottomPatternCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19440:1: ( ruleTargetBottomPatternCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19441:1: ruleTargetBottomPatternCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19270:1: ( ruleTargetBottomPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19271:1: ruleTargetBottomPatternCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetDomainCSAccess().getOwnedBottomPatternTargetBottomPatternCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTargetBottomPatternCS_in_rule__TargetDomainCS__OwnedBottomPatternAssignment_339292);
+            pushFollow(FollowSets001.FOLLOW_ruleTargetBottomPatternCS_in_rule__TargetDomainCS__OwnedBottomPatternAssignment_338944);
             ruleTargetBottomPatternCS();
 
             state._fsp--;
@@ -55747,22 +55220,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__OwnedUnrealizedVariablesAssignment_2_0_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19450:1: rule__TargetBottomPatternCS__OwnedUnrealizedVariablesAssignment_2_0_0 : ( ruleUnrealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19280:1: rule__TargetBottomPatternCS__OwnedUnrealizedVariablesAssignment_2_0_0 : ( ruleUnrealizedVariableCS ) ;
     public final void rule__TargetBottomPatternCS__OwnedUnrealizedVariablesAssignment_2_0_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19454:1: ( ( ruleUnrealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19455:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19284:1: ( ( ruleUnrealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19285:1: ( ruleUnrealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19455:1: ( ruleUnrealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19456:1: ruleUnrealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19285:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19286:1: ruleUnrealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetBottomPatternCSAccess().getOwnedUnrealizedVariablesUnrealizedVariableCSParserRuleCall_2_0_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__TargetBottomPatternCS__OwnedUnrealizedVariablesAssignment_2_0_039323);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__TargetBottomPatternCS__OwnedUnrealizedVariablesAssignment_2_0_038975);
             ruleUnrealizedVariableCS();
 
             state._fsp--;
@@ -55792,22 +55265,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__OwnedRealizedVariablesAssignment_2_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19465:1: rule__TargetBottomPatternCS__OwnedRealizedVariablesAssignment_2_0_1 : ( ruleRealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19295:1: rule__TargetBottomPatternCS__OwnedRealizedVariablesAssignment_2_0_1 : ( ruleRealizedVariableCS ) ;
     public final void rule__TargetBottomPatternCS__OwnedRealizedVariablesAssignment_2_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19469:1: ( ( ruleRealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19470:1: ( ruleRealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19299:1: ( ( ruleRealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19300:1: ( ruleRealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19470:1: ( ruleRealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19471:1: ruleRealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19300:1: ( ruleRealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19301:1: ruleRealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetBottomPatternCSAccess().getOwnedRealizedVariablesRealizedVariableCSParserRuleCall_2_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleRealizedVariableCS_in_rule__TargetBottomPatternCS__OwnedRealizedVariablesAssignment_2_0_139354);
+            pushFollow(FollowSets001.FOLLOW_ruleRealizedVariableCS_in_rule__TargetBottomPatternCS__OwnedRealizedVariablesAssignment_2_0_139006);
             ruleRealizedVariableCS();
 
             state._fsp--;
@@ -55837,22 +55310,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19480:1: rule__TargetBottomPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1_0 : ( ruleUnrealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19310:1: rule__TargetBottomPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1_0 : ( ruleUnrealizedVariableCS ) ;
     public final void rule__TargetBottomPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19484:1: ( ( ruleUnrealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19485:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19314:1: ( ( ruleUnrealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19315:1: ( ruleUnrealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19485:1: ( ruleUnrealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19486:1: ruleUnrealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19315:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19316:1: ruleUnrealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetBottomPatternCSAccess().getOwnedUnrealizedVariablesUnrealizedVariableCSParserRuleCall_2_1_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__TargetBottomPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1_039385);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__TargetBottomPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1_039037);
             ruleUnrealizedVariableCS();
 
             state._fsp--;
@@ -55882,22 +55355,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetBottomPatternCS__OwnedRealizedVariablesAssignment_2_1_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19495:1: rule__TargetBottomPatternCS__OwnedRealizedVariablesAssignment_2_1_1_1 : ( ruleRealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19325:1: rule__TargetBottomPatternCS__OwnedRealizedVariablesAssignment_2_1_1_1 : ( ruleRealizedVariableCS ) ;
     public final void rule__TargetBottomPatternCS__OwnedRealizedVariablesAssignment_2_1_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19499:1: ( ( ruleRealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19500:1: ( ruleRealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19329:1: ( ( ruleRealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19330:1: ( ruleRealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19500:1: ( ruleRealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19501:1: ruleRealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19330:1: ( ruleRealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19331:1: ruleRealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetBottomPatternCSAccess().getOwnedRealizedVariablesRealizedVariableCSParserRuleCall_2_1_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleRealizedVariableCS_in_rule__TargetBottomPatternCS__OwnedRealizedVariablesAssignment_2_1_1_139416);
+            pushFollow(FollowSets001.FOLLOW_ruleRealizedVariableCS_in_rule__TargetBottomPatternCS__OwnedRealizedVariablesAssignment_2_1_1_139068);
             ruleRealizedVariableCS();
 
             state._fsp--;
@@ -55927,22 +55400,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19510:1: rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 : ( ruleUnrealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19340:1: rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0 : ( ruleUnrealizedVariableCS ) ;
     public final void rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19514:1: ( ( ruleUnrealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19515:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19344:1: ( ( ruleUnrealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19345:1: ( ruleUnrealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19515:1: ( ruleUnrealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19516:1: ruleUnrealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19345:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19346:1: ruleUnrealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetGuardPatternCSAccess().getOwnedUnrealizedVariablesUnrealizedVariableCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_039447);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_039099);
             ruleUnrealizedVariableCS();
 
             state._fsp--;
@@ -55972,22 +55445,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19525:1: rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 : ( ruleUnrealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19355:1: rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1 : ( ruleUnrealizedVariableCS ) ;
     public final void rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19529:1: ( ( ruleUnrealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19530:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19359:1: ( ( ruleUnrealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19360:1: ( ruleUnrealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19530:1: ( ruleUnrealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19531:1: ruleUnrealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19360:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19361:1: ruleUnrealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTargetGuardPatternCSAccess().getOwnedUnrealizedVariablesUnrealizedVariableCSParserRuleCall_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_139478);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_139130);
             ruleUnrealizedVariableCS();
 
             state._fsp--;
@@ -56017,22 +55490,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19540:1: rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_0 : ( ruleUnrealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19370:1: rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_0 : ( ruleUnrealizedVariableCS ) ;
     public final void rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19544:1: ( ( ruleUnrealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19545:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19374:1: ( ( ruleUnrealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19375:1: ( ruleUnrealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19545:1: ( ruleUnrealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19546:1: ruleUnrealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19375:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19376:1: ruleUnrealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedUnrealizedVariablesUnrealizedVariableCSParserRuleCall_0_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_039509);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_039161);
             ruleUnrealizedVariableCS();
 
             state._fsp--;
@@ -56062,22 +55535,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19555:1: rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_1 : ( ruleRealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19385:1: rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_1 : ( ruleRealizedVariableCS ) ;
     public final void rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19559:1: ( ( ruleRealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19560:1: ( ruleRealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19389:1: ( ( ruleRealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19390:1: ( ruleRealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19560:1: ( ruleRealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19561:1: ruleRealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19390:1: ( ruleRealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19391:1: ruleRealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedRealizedVariablesRealizedVariableCSParserRuleCall_0_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_139540);
+            pushFollow(FollowSets001.FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_139192);
             ruleRealizedVariableCS();
 
             state._fsp--;
@@ -56107,22 +55580,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19570:1: rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_0 : ( ruleUnrealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19400:1: rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_0 : ( ruleUnrealizedVariableCS ) ;
     public final void rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19574:1: ( ( ruleUnrealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19575:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19404:1: ( ( ruleUnrealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19405:1: ( ruleUnrealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19575:1: ( ruleUnrealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19576:1: ruleUnrealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19405:1: ( ruleUnrealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19406:1: ruleUnrealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedUnrealizedVariablesUnrealizedVariableCSParserRuleCall_0_2_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_039571);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_039223);
             ruleUnrealizedVariableCS();
 
             state._fsp--;
@@ -56152,22 +55625,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19585:1: rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_1 : ( ruleRealizedVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19415:1: rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_1 : ( ruleRealizedVariableCS ) ;
     public final void rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19589:1: ( ( ruleRealizedVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19590:1: ( ruleRealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19419:1: ( ( ruleRealizedVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19420:1: ( ruleRealizedVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19590:1: ( ruleRealizedVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19591:1: ruleRealizedVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19420:1: ( ruleRealizedVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19421:1: ruleRealizedVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedRealizedVariablesRealizedVariableCSParserRuleCall_0_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_139602);
+            pushFollow(FollowSets001.FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_139254);
             ruleRealizedVariableCS();
 
             state._fsp--;
@@ -56197,22 +55670,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19600:1: rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 : ( rulePredicateOrAssignmentCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19430:1: rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1 : ( rulePredicateOrAssignmentCS ) ;
     public final void rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19604:1: ( ( rulePredicateOrAssignmentCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19605:1: ( rulePredicateOrAssignmentCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19434:1: ( ( rulePredicateOrAssignmentCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19435:1: ( rulePredicateOrAssignmentCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19605:1: ( rulePredicateOrAssignmentCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19606:1: rulePredicateOrAssignmentCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19435:1: ( rulePredicateOrAssignmentCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19436:1: rulePredicateOrAssignmentCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedConstraintsPredicateOrAssignmentCSParserRuleCall_0_3_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_139633);
+            pushFollow(FollowSets001.FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_139285);
             rulePredicateOrAssignmentCS();
 
             state._fsp--;
@@ -56242,22 +55715,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BottomPatternCS__OwnedConstraintsAssignment_1_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19615:1: rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 : ( rulePredicateOrAssignmentCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19445:1: rule__BottomPatternCS__OwnedConstraintsAssignment_1_2 : ( rulePredicateOrAssignmentCS ) ;
     public final void rule__BottomPatternCS__OwnedConstraintsAssignment_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19619:1: ( ( rulePredicateOrAssignmentCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19620:1: ( rulePredicateOrAssignmentCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19449:1: ( ( rulePredicateOrAssignmentCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19450:1: ( rulePredicateOrAssignmentCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19620:1: ( rulePredicateOrAssignmentCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19621:1: rulePredicateOrAssignmentCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19450:1: ( rulePredicateOrAssignmentCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19451:1: rulePredicateOrAssignmentCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBottomPatternCSAccess().getOwnedConstraintsPredicateOrAssignmentCSParserRuleCall_1_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_1_239664);
+            pushFollow(FollowSets001.FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_1_239316);
             rulePredicateOrAssignmentCS();
 
             state._fsp--;
@@ -56287,22 +55760,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19630:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 : ( ruleGuardVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19460:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0 : ( ruleGuardVariableCS ) ;
     public final void rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19634:1: ( ( ruleGuardVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19635:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19464:1: ( ( ruleGuardVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19465:1: ( ruleGuardVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19635:1: ( ruleGuardVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19636:1: ruleGuardVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19465:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19466:1: ruleGuardVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesGuardVariableCSParserRuleCall_0_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_039695);
+            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_039347);
             ruleGuardVariableCS();
 
             state._fsp--;
@@ -56332,22 +55805,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19645:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 : ( ruleGuardVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19475:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1 : ( ruleGuardVariableCS ) ;
     public final void rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19649:1: ( ( ruleGuardVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19650:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19479:1: ( ( ruleGuardVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19480:1: ( ruleGuardVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19650:1: ( ruleGuardVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19651:1: ruleGuardVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19480:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19481:1: ruleGuardVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesGuardVariableCSParserRuleCall_0_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_139726);
+            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_139378);
             ruleGuardVariableCS();
 
             state._fsp--;
@@ -56377,22 +55850,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19660:1: rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 : ( rulePredicateCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19490:1: rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1 : ( rulePredicateCS ) ;
     public final void rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19664:1: ( ( rulePredicateCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19665:1: ( rulePredicateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19494:1: ( ( rulePredicateCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19495:1: ( rulePredicateCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19665:1: ( rulePredicateCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19666:1: rulePredicateCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19495:1: ( rulePredicateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19496:1: rulePredicateCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedPredicatesPredicateCSParserRuleCall_0_3_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_139757);
+            pushFollow(FollowSets001.FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_139409);
             rulePredicateCS();
 
             state._fsp--;
@@ -56422,22 +55895,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19675:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 : ( ruleGuardVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19505:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0 : ( ruleGuardVariableCS ) ;
     public final void rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19679:1: ( ( ruleGuardVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19680:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19509:1: ( ( ruleGuardVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19510:1: ( ruleGuardVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19680:1: ( ruleGuardVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19681:1: ruleGuardVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19510:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19511:1: ruleGuardVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesGuardVariableCSParserRuleCall_1_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_039788);
+            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_039440);
             ruleGuardVariableCS();
 
             state._fsp--;
@@ -56467,22 +55940,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19690:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 : ( ruleGuardVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19520:1: rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1 : ( ruleGuardVariableCS ) ;
     public final void rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19694:1: ( ( ruleGuardVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19695:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19524:1: ( ( ruleGuardVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19525:1: ( ruleGuardVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19695:1: ( ruleGuardVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19696:1: ruleGuardVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19525:1: ( ruleGuardVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19526:1: ruleGuardVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedUnrealizedVariablesGuardVariableCSParserRuleCall_1_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_139819);
+            pushFollow(FollowSets001.FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_139471);
             ruleGuardVariableCS();
 
             state._fsp--;
@@ -56512,22 +55985,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardPatternCS__OwnedPredicatesAssignment_2_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19705:1: rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 : ( rulePredicateCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19535:1: rule__GuardPatternCS__OwnedPredicatesAssignment_2_2 : ( rulePredicateCS ) ;
     public final void rule__GuardPatternCS__OwnedPredicatesAssignment_2_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19709:1: ( ( rulePredicateCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19710:1: ( rulePredicateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19539:1: ( ( rulePredicateCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19540:1: ( rulePredicateCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19710:1: ( rulePredicateCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19711:1: rulePredicateCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19540:1: ( rulePredicateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19541:1: rulePredicateCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardPatternCSAccess().getOwnedPredicatesPredicateCSParserRuleCall_2_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_2_239850);
+            pushFollow(FollowSets001.FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_2_239502);
             rulePredicateCS();
 
             state._fsp--;
@@ -56557,22 +56030,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardVariableCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19720:1: rule__GuardVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19550:1: rule__GuardVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__GuardVariableCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19724:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19725:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19554:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19555:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19725:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19726:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19555:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19556:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardVariableCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__GuardVariableCS__NameAssignment_039881);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__GuardVariableCS__NameAssignment_039533);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -56602,22 +56075,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__GuardVariableCS__OwnedTypeAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19735:1: rule__GuardVariableCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19565:1: rule__GuardVariableCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
     public final void rule__GuardVariableCS__OwnedTypeAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19739:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19740:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19569:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19570:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19740:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19741:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19570:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19571:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getGuardVariableCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__GuardVariableCS__OwnedTypeAssignment_239912);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__GuardVariableCS__OwnedTypeAssignment_239564);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -56647,22 +56120,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__NameAssignment_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19750:1: rule__ImportCS__NameAssignment_1_0 : ( ruleIdentifier ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19580:1: rule__ImportCS__NameAssignment_1_0 : ( ruleIdentifier ) ;
     public final void rule__ImportCS__NameAssignment_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19754:1: ( ( ruleIdentifier ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19755:1: ( ruleIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19584:1: ( ( ruleIdentifier ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19585:1: ( ruleIdentifier )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19755:1: ( ruleIdentifier )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19756:1: ruleIdentifier
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19585:1: ( ruleIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19586:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getNameIdentifierParserRuleCall_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleIdentifier_in_rule__ImportCS__NameAssignment_1_039943);
+            pushFollow(FollowSets001.FOLLOW_ruleIdentifier_in_rule__ImportCS__NameAssignment_1_039595);
             ruleIdentifier();
 
             state._fsp--;
@@ -56692,22 +56165,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__OwnedPathNameAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19765:1: rule__ImportCS__OwnedPathNameAssignment_2 : ( ruleURIPathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19595:1: rule__ImportCS__OwnedPathNameAssignment_2 : ( ruleURIPathNameCS ) ;
     public final void rule__ImportCS__OwnedPathNameAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19769:1: ( ( ruleURIPathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19770:1: ( ruleURIPathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19599:1: ( ( ruleURIPathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19600:1: ( ruleURIPathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19770:1: ( ruleURIPathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19771:1: ruleURIPathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19600:1: ( ruleURIPathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19601:1: ruleURIPathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getOwnedPathNameURIPathNameCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleURIPathNameCS_in_rule__ImportCS__OwnedPathNameAssignment_239974);
+            pushFollow(FollowSets001.FOLLOW_ruleURIPathNameCS_in_rule__ImportCS__OwnedPathNameAssignment_239626);
             ruleURIPathNameCS();
 
             state._fsp--;
@@ -56737,28 +56210,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ImportCS__IsAllAssignment_3_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19780:1: rule__ImportCS__IsAllAssignment_3_0 : ( ( '::' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19610:1: rule__ImportCS__IsAllAssignment_3_0 : ( ( '::' ) ) ;
     public final void rule__ImportCS__IsAllAssignment_3_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19784:1: ( ( ( '::' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19785:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19614:1: ( ( ( '::' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19615:1: ( ( '::' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19785:1: ( ( '::' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19786:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19615:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19616:1: ( '::' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getIsAllColonColonKeyword_3_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19787:1: ( '::' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19788:1: '::'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19617:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19618:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getImportCSAccess().getIsAllColonColonKeyword_3_0_0()); 
             }
-            match(input,75,FollowSets001.FOLLOW_75_in_rule__ImportCS__IsAllAssignment_3_040010); if (state.failed) return ;
+            match(input,75,FollowSets001.FOLLOW_75_in_rule__ImportCS__IsAllAssignment_3_039662); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getImportCSAccess().getIsAllColonColonKeyword_3_0_0()); 
             }
@@ -56790,28 +56263,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LibraryCS__ReferredPackageAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19803:1: rule__LibraryCS__ReferredPackageAssignment_1 : ( ( ruleURI ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19633:1: rule__LibraryCS__ReferredPackageAssignment_1 : ( ( ruleURI ) ) ;
     public final void rule__LibraryCS__ReferredPackageAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19807:1: ( ( ( ruleURI ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19808:1: ( ( ruleURI ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19637:1: ( ( ( ruleURI ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19638:1: ( ( ruleURI ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19808:1: ( ( ruleURI ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19809:1: ( ruleURI )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19638:1: ( ( ruleURI ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19639:1: ( ruleURI )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLibraryCSAccess().getReferredPackagePackageCrossReference_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19810:1: ( ruleURI )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19811:1: ruleURI
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19640:1: ( ruleURI )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19641:1: ruleURI
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLibraryCSAccess().getReferredPackagePackageURIParserRuleCall_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleURI_in_rule__LibraryCS__ReferredPackageAssignment_140053);
+            pushFollow(FollowSets001.FOLLOW_ruleURI_in_rule__LibraryCS__ReferredPackageAssignment_139705);
             ruleURI();
 
             state._fsp--;
@@ -56847,22 +56320,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ParamDeclarationCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19827:1: rule__ParamDeclarationCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19657:1: rule__ParamDeclarationCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__ParamDeclarationCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19831:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19832:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19661:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19662:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19832:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19833:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19662:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19663:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ParamDeclarationCS__NameAssignment_040093);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ParamDeclarationCS__NameAssignment_039745);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -56892,22 +56365,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ParamDeclarationCS__OwnedTypeAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19842:1: rule__ParamDeclarationCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19672:1: rule__ParamDeclarationCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
     public final void rule__ParamDeclarationCS__OwnedTypeAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19846:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19847:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19676:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19677:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19847:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19848:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19677:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19678:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__ParamDeclarationCS__OwnedTypeAssignment_240124);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__ParamDeclarationCS__OwnedTypeAssignment_239776);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -56937,22 +56410,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateCS__OwnedConditionAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19857:1: rule__PredicateCS__OwnedConditionAssignment_0 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19687:1: rule__PredicateCS__OwnedConditionAssignment_0 : ( ruleExpCS ) ;
     public final void rule__PredicateCS__OwnedConditionAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19861:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19862:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19691:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19692:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19862:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19863:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19692:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19693:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateCSAccess().getOwnedConditionExpCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateCS__OwnedConditionAssignment_040155);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateCS__OwnedConditionAssignment_039807);
             ruleExpCS();
 
             state._fsp--;
@@ -56982,28 +56455,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__IsDefaultAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19872:1: rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 : ( ( 'default' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19702:1: rule__PredicateOrAssignmentCS__IsDefaultAssignment_0 : ( ( 'default' ) ) ;
     public final void rule__PredicateOrAssignmentCS__IsDefaultAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19876:1: ( ( ( 'default' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19877:1: ( ( 'default' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19706:1: ( ( ( 'default' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19707:1: ( ( 'default' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19877:1: ( ( 'default' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19878:1: ( 'default' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19707:1: ( ( 'default' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19708:1: ( 'default' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getIsDefaultDefaultKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19879:1: ( 'default' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19880:1: 'default'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19709:1: ( 'default' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19710:1: 'default'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getIsDefaultDefaultKeyword_0_0()); 
             }
-            match(input,95,FollowSets001.FOLLOW_95_in_rule__PredicateOrAssignmentCS__IsDefaultAssignment_040191); if (state.failed) return ;
+            match(input,94,FollowSets001.FOLLOW_94_in_rule__PredicateOrAssignmentCS__IsDefaultAssignment_039843); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPredicateOrAssignmentCSAccess().getIsDefaultDefaultKeyword_0_0()); 
             }
@@ -57035,22 +56508,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19895:1: rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19725:1: rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1 : ( ruleExpCS ) ;
     public final void rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19899:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19900:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19729:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19730:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19900:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19901:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19730:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19731:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getOwnedTargetExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_140230);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_139882);
             ruleExpCS();
 
             state._fsp--;
@@ -57080,22 +56553,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19910:1: rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19740:1: rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1 : ( ruleExpCS ) ;
     public final void rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19914:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19915:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19744:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19745:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19915:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19916:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19745:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19746:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateOrAssignmentCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_140261);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_139913);
             ruleExpCS();
 
             state._fsp--;
@@ -57125,22 +56598,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__OwnedPathNameAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19925:1: rule__QueryCS__OwnedPathNameAssignment_1 : ( ruleScopeNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19755:1: rule__QueryCS__OwnedPathNameAssignment_1 : ( ruleScopeNameCS ) ;
     public final void rule__QueryCS__OwnedPathNameAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19929:1: ( ( ruleScopeNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19930:1: ( ruleScopeNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19759:1: ( ( ruleScopeNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19760:1: ( ruleScopeNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19930:1: ( ruleScopeNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19931:1: ruleScopeNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19760:1: ( ruleScopeNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19761:1: ruleScopeNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedPathNameScopeNameCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleScopeNameCS_in_rule__QueryCS__OwnedPathNameAssignment_140292);
+            pushFollow(FollowSets001.FOLLOW_ruleScopeNameCS_in_rule__QueryCS__OwnedPathNameAssignment_139944);
             ruleScopeNameCS();
 
             state._fsp--;
@@ -57170,22 +56643,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__NameAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19940:1: rule__QueryCS__NameAssignment_2 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19770:1: rule__QueryCS__NameAssignment_2 : ( ruleUnrestrictedName ) ;
     public final void rule__QueryCS__NameAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19944:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19945:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19774:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19775:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19945:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19946:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19775:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19776:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getNameUnrestrictedNameParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__QueryCS__NameAssignment_240323);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__QueryCS__NameAssignment_239975);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -57215,22 +56688,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__OwnedParametersAssignment_4_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19955:1: rule__QueryCS__OwnedParametersAssignment_4_0 : ( ruleParamDeclarationCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19785:1: rule__QueryCS__OwnedParametersAssignment_4_0 : ( ruleParamDeclarationCS ) ;
     public final void rule__QueryCS__OwnedParametersAssignment_4_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19959:1: ( ( ruleParamDeclarationCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19960:1: ( ruleParamDeclarationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19789:1: ( ( ruleParamDeclarationCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19790:1: ( ruleParamDeclarationCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19960:1: ( ruleParamDeclarationCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19961:1: ruleParamDeclarationCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19790:1: ( ruleParamDeclarationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19791:1: ruleParamDeclarationCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedParametersParamDeclarationCSParserRuleCall_4_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_4_040354);
+            pushFollow(FollowSets001.FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_4_040006);
             ruleParamDeclarationCS();
 
             state._fsp--;
@@ -57260,22 +56733,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__OwnedParametersAssignment_4_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19970:1: rule__QueryCS__OwnedParametersAssignment_4_1_1 : ( ruleParamDeclarationCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19800:1: rule__QueryCS__OwnedParametersAssignment_4_1_1 : ( ruleParamDeclarationCS ) ;
     public final void rule__QueryCS__OwnedParametersAssignment_4_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19974:1: ( ( ruleParamDeclarationCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19975:1: ( ruleParamDeclarationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19804:1: ( ( ruleParamDeclarationCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19805:1: ( ruleParamDeclarationCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19975:1: ( ruleParamDeclarationCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19976:1: ruleParamDeclarationCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19805:1: ( ruleParamDeclarationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19806:1: ruleParamDeclarationCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedParametersParamDeclarationCSParserRuleCall_4_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_4_1_140385);
+            pushFollow(FollowSets001.FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_4_1_140037);
             ruleParamDeclarationCS();
 
             state._fsp--;
@@ -57305,22 +56778,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__OwnedTypeAssignment_7"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19985:1: rule__QueryCS__OwnedTypeAssignment_7 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19815:1: rule__QueryCS__OwnedTypeAssignment_7 : ( ruleTypeExpCS ) ;
     public final void rule__QueryCS__OwnedTypeAssignment_7() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19989:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19990:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19819:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19820:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19990:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19991:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19820:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19821:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedTypeTypeExpCSParserRuleCall_7_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__QueryCS__OwnedTypeAssignment_740416);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__QueryCS__OwnedTypeAssignment_740068);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -57350,22 +56823,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__QueryCS__OwnedExpressionAssignment_8_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20000:1: rule__QueryCS__OwnedExpressionAssignment_8_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19830:1: rule__QueryCS__OwnedExpressionAssignment_8_1_1 : ( ruleExpCS ) ;
     public final void rule__QueryCS__OwnedExpressionAssignment_8_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20004:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20005:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19834:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19835:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20005:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20006:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19835:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19836:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedExpressionExpCSParserRuleCall_8_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__QueryCS__OwnedExpressionAssignment_8_1_140447);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__QueryCS__OwnedExpressionAssignment_8_1_140099);
             ruleExpCS();
 
             state._fsp--;
@@ -57395,22 +56868,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ScopeNameCS__OwnedPathElementsAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20015:1: rule__ScopeNameCS__OwnedPathElementsAssignment_0 : ( ruleFirstPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19845:1: rule__ScopeNameCS__OwnedPathElementsAssignment_0 : ( ruleFirstPathElementCS ) ;
     public final void rule__ScopeNameCS__OwnedPathElementsAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20019:1: ( ( ruleFirstPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20020:1: ( ruleFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19849:1: ( ( ruleFirstPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19850:1: ( ruleFirstPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20020:1: ( ruleFirstPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20021:1: ruleFirstPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19850:1: ( ruleFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19851:1: ruleFirstPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getOwnedPathElementsFirstPathElementCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleFirstPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_040478);
+            pushFollow(FollowSets001.FOLLOW_ruleFirstPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_040130);
             ruleFirstPathElementCS();
 
             state._fsp--;
@@ -57440,22 +56913,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ScopeNameCS__OwnedPathElementsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20030:1: rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 : ( ruleNextPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19860:1: rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 : ( ruleNextPathElementCS ) ;
     public final void rule__ScopeNameCS__OwnedPathElementsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20034:1: ( ( ruleNextPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20035:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19864:1: ( ( ruleNextPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19865:1: ( ruleNextPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20035:1: ( ruleNextPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20036:1: ruleNextPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19865:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19866:1: ruleNextPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getOwnedPathElementsNextPathElementCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_2_040509);
+            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_2_040161);
             ruleNextPathElementCS();
 
             state._fsp--;
@@ -57485,22 +56958,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TransformationCS__OwnedPathNameAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20045:1: rule__TransformationCS__OwnedPathNameAssignment_1 : ( ruleScopeNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19875:1: rule__TransformationCS__OwnedPathNameAssignment_1 : ( ruleScopeNameCS ) ;
     public final void rule__TransformationCS__OwnedPathNameAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20049:1: ( ( ruleScopeNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20050:1: ( ruleScopeNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19879:1: ( ( ruleScopeNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19880:1: ( ruleScopeNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20050:1: ( ruleScopeNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20051:1: ruleScopeNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19880:1: ( ruleScopeNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19881:1: ruleScopeNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getOwnedPathNameScopeNameCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleScopeNameCS_in_rule__TransformationCS__OwnedPathNameAssignment_140540);
+            pushFollow(FollowSets001.FOLLOW_ruleScopeNameCS_in_rule__TransformationCS__OwnedPathNameAssignment_140192);
             ruleScopeNameCS();
 
             state._fsp--;
@@ -57530,22 +57003,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TransformationCS__NameAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20060:1: rule__TransformationCS__NameAssignment_2 : ( ruleUnreservedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19890:1: rule__TransformationCS__NameAssignment_2 : ( ruleUnreservedName ) ;
     public final void rule__TransformationCS__NameAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20064:1: ( ( ruleUnreservedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20065:1: ( ruleUnreservedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19894:1: ( ( ruleUnreservedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19895:1: ( ruleUnreservedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20065:1: ( ruleUnreservedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20066:1: ruleUnreservedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19895:1: ( ruleUnreservedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19896:1: ruleUnreservedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getNameUnreservedNameParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnreservedName_in_rule__TransformationCS__NameAssignment_240571);
+            pushFollow(FollowSets001.FOLLOW_ruleUnreservedName_in_rule__TransformationCS__NameAssignment_240223);
             ruleUnreservedName();
 
             state._fsp--;
@@ -57575,22 +57048,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TransformationCS__OwnedDirectionsAssignment_4_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20075:1: rule__TransformationCS__OwnedDirectionsAssignment_4_0 : ( ruleDirectionCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19905:1: rule__TransformationCS__OwnedDirectionsAssignment_4_0 : ( ruleDirectionCS ) ;
     public final void rule__TransformationCS__OwnedDirectionsAssignment_4_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20079:1: ( ( ruleDirectionCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20080:1: ( ruleDirectionCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19909:1: ( ( ruleDirectionCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19910:1: ( ruleDirectionCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20080:1: ( ruleDirectionCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20081:1: ruleDirectionCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19910:1: ( ruleDirectionCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19911:1: ruleDirectionCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getOwnedDirectionsDirectionCSParserRuleCall_4_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleDirectionCS_in_rule__TransformationCS__OwnedDirectionsAssignment_4_040602);
+            pushFollow(FollowSets001.FOLLOW_ruleDirectionCS_in_rule__TransformationCS__OwnedDirectionsAssignment_4_040254);
             ruleDirectionCS();
 
             state._fsp--;
@@ -57620,22 +57093,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20090:1: rule__UnrealizedVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19920:1: rule__UnrealizedVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__UnrealizedVariableCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20094:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20095:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19924:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19925:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20095:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20096:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19925:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19926:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__UnrealizedVariableCS__NameAssignment_040633);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__UnrealizedVariableCS__NameAssignment_040285);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -57665,22 +57138,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20105:1: rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19935:1: rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20109:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20110:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19939:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19940:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20110:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20111:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19940:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19941:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getOwnedTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_140664);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_140316);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -57710,22 +57183,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20120:1: rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19950:1: rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1 : ( ruleExpCS ) ;
     public final void rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20124:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20125:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19954:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19955:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20125:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20126:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19955:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19956:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnrealizedVariableCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_140695);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_140347);
             ruleExpCS();
 
             state._fsp--;
@@ -57755,22 +57228,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RealizedVariableCS__NameAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20135:1: rule__RealizedVariableCS__NameAssignment_1 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19965:1: rule__RealizedVariableCS__NameAssignment_1 : ( ruleUnrestrictedName ) ;
     public final void rule__RealizedVariableCS__NameAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20139:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20140:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19969:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19970:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20140:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20141:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19970:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19971:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRealizedVariableCSAccess().getNameUnrestrictedNameParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__RealizedVariableCS__NameAssignment_140726);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__RealizedVariableCS__NameAssignment_140378);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -57800,22 +57273,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RealizedVariableCS__OwnedTypeAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20150:1: rule__RealizedVariableCS__OwnedTypeAssignment_3 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19980:1: rule__RealizedVariableCS__OwnedTypeAssignment_3 : ( ruleTypeExpCS ) ;
     public final void rule__RealizedVariableCS__OwnedTypeAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20154:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20155:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19984:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19985:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20155:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20156:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19985:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19986:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRealizedVariableCSAccess().getOwnedTypeTypeExpCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__RealizedVariableCS__OwnedTypeAssignment_340757);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__RealizedVariableCS__OwnedTypeAssignment_340409);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -57845,22 +57318,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__URIPathNameCS__OwnedPathElementsAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20168:1: rule__URIPathNameCS__OwnedPathElementsAssignment_0 : ( ruleURIFirstPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:19998:1: rule__URIPathNameCS__OwnedPathElementsAssignment_0 : ( ruleURIFirstPathElementCS ) ;
     public final void rule__URIPathNameCS__OwnedPathElementsAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20172:1: ( ( ruleURIFirstPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20173:1: ( ruleURIFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20002:1: ( ( ruleURIFirstPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20003:1: ( ruleURIFirstPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20173:1: ( ruleURIFirstPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20174:1: ruleURIFirstPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20003:1: ( ruleURIFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20004:1: ruleURIFirstPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getOwnedPathElementsURIFirstPathElementCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleURIFirstPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_040791);
+            pushFollow(FollowSets001.FOLLOW_ruleURIFirstPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_040443);
             ruleURIFirstPathElementCS();
 
             state._fsp--;
@@ -57890,22 +57363,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__URIPathNameCS__OwnedPathElementsAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20183:1: rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 : ( ruleNextPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20013:1: rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 : ( ruleNextPathElementCS ) ;
     public final void rule__URIPathNameCS__OwnedPathElementsAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20187:1: ( ( ruleNextPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20188:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20017:1: ( ( ruleNextPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20018:1: ( ruleNextPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20188:1: ( ruleNextPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20189:1: ruleNextPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20018:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20019:1: ruleNextPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getOwnedPathElementsNextPathElementCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_1_140822);
+            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_1_140474);
             ruleNextPathElementCS();
 
             state._fsp--;
@@ -57935,28 +57408,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__ReferredElementAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20198:1: rule__URIFirstPathElementCS__ReferredElementAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20028:1: rule__URIFirstPathElementCS__ReferredElementAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__URIFirstPathElementCS__ReferredElementAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20202:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20203:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20032:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20033:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20203:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20204:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20033:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20034:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementNamedElementCrossReference_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20205:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20206:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20035:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20036:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementNamedElementUnrestrictedNameParserRuleCall_0_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__URIFirstPathElementCS__ReferredElementAssignment_040857);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__URIFirstPathElementCS__ReferredElementAssignment_040509);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -57992,28 +57465,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__ReferredElementAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20217:1: rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 : ( ( ruleURI ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20047:1: rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 : ( ( ruleURI ) ) ;
     public final void rule__URIFirstPathElementCS__ReferredElementAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20221:1: ( ( ( ruleURI ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20222:1: ( ( ruleURI ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20051:1: ( ( ( ruleURI ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20052:1: ( ( ruleURI ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20222:1: ( ( ruleURI ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20223:1: ( ruleURI )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20052:1: ( ( ruleURI ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20053:1: ( ruleURI )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementNamespaceCrossReference_1_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20224:1: ( ruleURI )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20225:1: ruleURI
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20054:1: ( ruleURI )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20055:1: ruleURI
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementNamespaceURIParserRuleCall_1_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleURI_in_rule__URIFirstPathElementCS__ReferredElementAssignment_1_140896);
+            pushFollow(FollowSets001.FOLLOW_ruleURI_in_rule__URIFirstPathElementCS__ReferredElementAssignment_1_140548);
             ruleURI();
 
             state._fsp--;
@@ -58049,22 +57522,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PrimitiveTypeCS__NameAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20236:1: rule__PrimitiveTypeCS__NameAssignment : ( rulePrimitiveTypeIdentifier ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20066:1: rule__PrimitiveTypeCS__NameAssignment : ( rulePrimitiveTypeIdentifier ) ;
     public final void rule__PrimitiveTypeCS__NameAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20240:1: ( ( rulePrimitiveTypeIdentifier ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20241:1: ( rulePrimitiveTypeIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20070:1: ( ( rulePrimitiveTypeIdentifier ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20071:1: ( rulePrimitiveTypeIdentifier )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20241:1: ( rulePrimitiveTypeIdentifier )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20242:1: rulePrimitiveTypeIdentifier
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20071:1: ( rulePrimitiveTypeIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20072:1: rulePrimitiveTypeIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrimitiveTypeCSAccess().getNamePrimitiveTypeIdentifierParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePrimitiveTypeIdentifier_in_rule__PrimitiveTypeCS__NameAssignment40931);
+            pushFollow(FollowSets001.FOLLOW_rulePrimitiveTypeIdentifier_in_rule__PrimitiveTypeCS__NameAssignment40583);
             rulePrimitiveTypeIdentifier();
 
             state._fsp--;
@@ -58094,22 +57567,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionTypeCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20251:1: rule__CollectionTypeCS__NameAssignment_0 : ( ruleCollectionTypeIdentifier ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20081:1: rule__CollectionTypeCS__NameAssignment_0 : ( ruleCollectionTypeIdentifier ) ;
     public final void rule__CollectionTypeCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20255:1: ( ( ruleCollectionTypeIdentifier ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20256:1: ( ruleCollectionTypeIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20085:1: ( ( ruleCollectionTypeIdentifier ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20086:1: ( ruleCollectionTypeIdentifier )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20256:1: ( ruleCollectionTypeIdentifier )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20257:1: ruleCollectionTypeIdentifier
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20086:1: ( ruleCollectionTypeIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20087:1: ruleCollectionTypeIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getNameCollectionTypeIdentifierParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeIdentifier_in_rule__CollectionTypeCS__NameAssignment_040962);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeIdentifier_in_rule__CollectionTypeCS__NameAssignment_040614);
             ruleCollectionTypeIdentifier();
 
             state._fsp--;
@@ -58139,22 +57612,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionTypeCS__OwnedTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20266:1: rule__CollectionTypeCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20096:1: rule__CollectionTypeCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__CollectionTypeCS__OwnedTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20270:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20271:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20100:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20101:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20271:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20272:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20101:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20102:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getOwnedTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__CollectionTypeCS__OwnedTypeAssignment_1_140993);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__CollectionTypeCS__OwnedTypeAssignment_1_140645);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -58184,28 +57657,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapTypeCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20281:1: rule__MapTypeCS__NameAssignment_0 : ( ( 'Map' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20111:1: rule__MapTypeCS__NameAssignment_0 : ( ( 'Map' ) ) ;
     public final void rule__MapTypeCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20285:1: ( ( ( 'Map' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20286:1: ( ( 'Map' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20115:1: ( ( ( 'Map' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20116:1: ( ( 'Map' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20286:1: ( ( 'Map' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20287:1: ( 'Map' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20116:1: ( ( 'Map' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20117:1: ( 'Map' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getNameMapKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20288:1: ( 'Map' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20289:1: 'Map'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20118:1: ( 'Map' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20119:1: 'Map'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getNameMapKeyword_0_0()); 
             }
-            match(input,48,FollowSets001.FOLLOW_48_in_rule__MapTypeCS__NameAssignment_041029); if (state.failed) return ;
+            match(input,48,FollowSets001.FOLLOW_48_in_rule__MapTypeCS__NameAssignment_040681); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapTypeCSAccess().getNameMapKeyword_0_0()); 
             }
@@ -58237,22 +57710,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapTypeCS__OwnedKeyTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20304:1: rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20134:1: rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__MapTypeCS__OwnedKeyTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20308:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20309:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20138:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20139:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20309:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20310:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20139:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20140:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getOwnedKeyTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedKeyTypeAssignment_1_141068);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedKeyTypeAssignment_1_140720);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -58282,22 +57755,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapTypeCS__OwnedValueTypeAssignment_1_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20319:1: rule__MapTypeCS__OwnedValueTypeAssignment_1_3 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20149:1: rule__MapTypeCS__OwnedValueTypeAssignment_1_3 : ( ruleTypeExpCS ) ;
     public final void rule__MapTypeCS__OwnedValueTypeAssignment_1_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20323:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20324:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20153:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20154:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20324:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20325:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20154:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20155:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getOwnedValueTypeTypeExpCSParserRuleCall_1_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedValueTypeAssignment_1_341099);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedValueTypeAssignment_1_340751);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -58327,28 +57800,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20334:1: rule__TupleTypeCS__NameAssignment_0 : ( ( 'Tuple' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20164:1: rule__TupleTypeCS__NameAssignment_0 : ( ( 'Tuple' ) ) ;
     public final void rule__TupleTypeCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20338:1: ( ( ( 'Tuple' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20339:1: ( ( 'Tuple' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20168:1: ( ( ( 'Tuple' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20169:1: ( ( 'Tuple' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20339:1: ( ( 'Tuple' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20340:1: ( 'Tuple' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20169:1: ( ( 'Tuple' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20170:1: ( 'Tuple' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getNameTupleKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20341:1: ( 'Tuple' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20342:1: 'Tuple'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20171:1: ( 'Tuple' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20172:1: 'Tuple'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getNameTupleKeyword_0_0()); 
             }
-            match(input,49,FollowSets001.FOLLOW_49_in_rule__TupleTypeCS__NameAssignment_041135); if (state.failed) return ;
+            match(input,49,FollowSets001.FOLLOW_49_in_rule__TupleTypeCS__NameAssignment_040787); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleTypeCSAccess().getNameTupleKeyword_0_0()); 
             }
@@ -58380,22 +57853,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__OwnedPartsAssignment_1_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20357:1: rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 : ( ruleTuplePartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20187:1: rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 : ( ruleTuplePartCS ) ;
     public final void rule__TupleTypeCS__OwnedPartsAssignment_1_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20361:1: ( ( ruleTuplePartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20362:1: ( ruleTuplePartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20191:1: ( ( ruleTuplePartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20192:1: ( ruleTuplePartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20362:1: ( ruleTuplePartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20363:1: ruleTuplePartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20192:1: ( ruleTuplePartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20193:1: ruleTuplePartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getOwnedPartsTuplePartCSParserRuleCall_1_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_041174);
+            pushFollow(FollowSets001.FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_040826);
             ruleTuplePartCS();
 
             state._fsp--;
@@ -58425,22 +57898,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20372:1: rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 : ( ruleTuplePartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20202:1: rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 : ( ruleTuplePartCS ) ;
     public final void rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20376:1: ( ( ruleTuplePartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20377:1: ( ruleTuplePartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20206:1: ( ( ruleTuplePartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20207:1: ( ruleTuplePartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20377:1: ( ruleTuplePartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20378:1: ruleTuplePartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20207:1: ( ruleTuplePartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20208:1: ruleTuplePartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getOwnedPartsTuplePartCSParserRuleCall_1_1_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_141205);
+            pushFollow(FollowSets001.FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_140857);
             ruleTuplePartCS();
 
             state._fsp--;
@@ -58470,22 +57943,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TuplePartCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20387:1: rule__TuplePartCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20217:1: rule__TuplePartCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__TuplePartCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20391:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20392:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20221:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20222:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20392:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20393:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20222:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20223:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TuplePartCS__NameAssignment_041236);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TuplePartCS__NameAssignment_040888);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -58515,22 +57988,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TuplePartCS__OwnedTypeAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20402:1: rule__TuplePartCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20232:1: rule__TuplePartCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
     public final void rule__TuplePartCS__OwnedTypeAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20406:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20407:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20236:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20237:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20407:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20408:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20237:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20238:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__TuplePartCS__OwnedTypeAssignment_241267);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__TuplePartCS__OwnedTypeAssignment_240919);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -58560,22 +58033,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__OwnedTypeAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20417:1: rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 : ( ruleCollectionTypeCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20247:1: rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 : ( ruleCollectionTypeCS ) ;
     public final void rule__CollectionLiteralExpCS__OwnedTypeAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20421:1: ( ( ruleCollectionTypeCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20422:1: ( ruleCollectionTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20251:1: ( ( ruleCollectionTypeCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20252:1: ( ruleCollectionTypeCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20422:1: ( ruleCollectionTypeCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20423:1: ruleCollectionTypeCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20252:1: ( ruleCollectionTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20253:1: ruleCollectionTypeCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedTypeCollectionTypeCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeCS_in_rule__CollectionLiteralExpCS__OwnedTypeAssignment_041298);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeCS_in_rule__CollectionLiteralExpCS__OwnedTypeAssignment_040950);
             ruleCollectionTypeCS();
 
             state._fsp--;
@@ -58605,22 +58078,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20432:1: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 : ( ruleCollectionLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20262:1: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 : ( ruleCollectionLiteralPartCS ) ;
     public final void rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20436:1: ( ( ruleCollectionLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20437:1: ( ruleCollectionLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20266:1: ( ( ruleCollectionLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20267:1: ( ruleCollectionLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20437:1: ( ruleCollectionLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20438:1: ruleCollectionLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20267:1: ( ruleCollectionLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20268:1: ruleCollectionLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedPartsCollectionLiteralPartCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_041329);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_040981);
             ruleCollectionLiteralPartCS();
 
             state._fsp--;
@@ -58650,22 +58123,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20447:1: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 : ( ruleCollectionLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20277:1: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 : ( ruleCollectionLiteralPartCS ) ;
     public final void rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20451:1: ( ( ruleCollectionLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20452:1: ( ruleCollectionLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20281:1: ( ( ruleCollectionLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20282:1: ( ruleCollectionLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20452:1: ( ruleCollectionLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20453:1: ruleCollectionLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20282:1: ( ruleCollectionLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20283:1: ruleCollectionLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedPartsCollectionLiteralPartCSParserRuleCall_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_141360);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_141012);
             ruleCollectionLiteralPartCS();
 
             state._fsp--;
@@ -58695,22 +58168,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20462:1: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20292:1: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 : ( ruleExpCS ) ;
     public final void rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20466:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20467:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20296:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20297:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20467:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20468:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20297:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20298:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedExpressionExpCSParserRuleCall_0_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_041391);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_041043);
             ruleExpCS();
 
             state._fsp--;
@@ -58740,22 +58213,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20477:1: rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20307:1: rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 : ( ruleExpCS ) ;
     public final void rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20481:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20482:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20311:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20312:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20482:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20483:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20312:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20313:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedLastExpressionExpCSParserRuleCall_0_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_141422);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_141074);
             ruleExpCS();
 
             state._fsp--;
@@ -58785,22 +58258,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__OwnedExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20492:1: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_1 : ( rulePatternExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20322:1: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_1 : ( rulePatternExpCS ) ;
     public final void rule__CollectionLiteralPartCS__OwnedExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20496:1: ( ( rulePatternExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20497:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20326:1: ( ( rulePatternExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20327:1: ( rulePatternExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20497:1: ( rulePatternExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20498:1: rulePatternExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20327:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20328:1: rulePatternExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedExpressionPatternExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_141453);
+            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_141105);
             rulePatternExpCS();
 
             state._fsp--;
@@ -58830,22 +58303,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__OwnedTypeAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20507:1: rule__CollectionPatternCS__OwnedTypeAssignment_0 : ( ruleCollectionTypeCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20337:1: rule__CollectionPatternCS__OwnedTypeAssignment_0 : ( ruleCollectionTypeCS ) ;
     public final void rule__CollectionPatternCS__OwnedTypeAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20511:1: ( ( ruleCollectionTypeCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20512:1: ( ruleCollectionTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20341:1: ( ( ruleCollectionTypeCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20342:1: ( ruleCollectionTypeCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20512:1: ( ruleCollectionTypeCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20513:1: ruleCollectionTypeCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20342:1: ( ruleCollectionTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20343:1: ruleCollectionTypeCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedTypeCollectionTypeCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeCS_in_rule__CollectionPatternCS__OwnedTypeAssignment_041484);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeCS_in_rule__CollectionPatternCS__OwnedTypeAssignment_041136);
             ruleCollectionTypeCS();
 
             state._fsp--;
@@ -58875,22 +58348,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__OwnedPartsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20522:1: rule__CollectionPatternCS__OwnedPartsAssignment_2_0 : ( rulePatternExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20352:1: rule__CollectionPatternCS__OwnedPartsAssignment_2_0 : ( rulePatternExpCS ) ;
     public final void rule__CollectionPatternCS__OwnedPartsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20526:1: ( ( rulePatternExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20527:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20356:1: ( ( rulePatternExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20357:1: ( rulePatternExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20527:1: ( rulePatternExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20528:1: rulePatternExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20357:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20358:1: rulePatternExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedPartsPatternExpCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_041515);
+            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_041167);
             rulePatternExpCS();
 
             state._fsp--;
@@ -58920,22 +58393,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20537:1: rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 : ( rulePatternExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20367:1: rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 : ( rulePatternExpCS ) ;
     public final void rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20541:1: ( ( rulePatternExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20542:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20371:1: ( ( rulePatternExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20372:1: ( rulePatternExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20542:1: ( rulePatternExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20543:1: rulePatternExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20372:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20373:1: rulePatternExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedPartsPatternExpCSParserRuleCall_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_141546);
+            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_141198);
             rulePatternExpCS();
 
             state._fsp--;
@@ -58965,22 +58438,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20552:1: rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 : ( ruleIdentifier ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20382:1: rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 : ( ruleIdentifier ) ;
     public final void rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20556:1: ( ( ruleIdentifier ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20557:1: ( ruleIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20386:1: ( ( ruleIdentifier ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20387:1: ( ruleIdentifier )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20557:1: ( ruleIdentifier )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20558:1: ruleIdentifier
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20387:1: ( ruleIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20388:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getRestVariableNameIdentifierParserRuleCall_2_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleIdentifier_in_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_141577);
+            pushFollow(FollowSets001.FOLLOW_ruleIdentifier_in_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_141229);
             ruleIdentifier();
 
             state._fsp--;
@@ -59010,28 +58483,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ShadowPartCS__ReferredPropertyAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20567:1: rule__ShadowPartCS__ReferredPropertyAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20397:1: rule__ShadowPartCS__ReferredPropertyAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__ShadowPartCS__ReferredPropertyAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20571:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20572:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20401:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20402:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20572:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20573:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20402:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20403:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getReferredPropertyPropertyCrossReference_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20574:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20575:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20404:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20405:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getReferredPropertyPropertyUnrestrictedNameParserRuleCall_0_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ShadowPartCS__ReferredPropertyAssignment_041612);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ShadowPartCS__ReferredPropertyAssignment_041264);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -59067,25 +58540,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ShadowPartCS__OwnedInitExpressionAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20586:1: rule__ShadowPartCS__OwnedInitExpressionAssignment_2 : ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20416:1: rule__ShadowPartCS__OwnedInitExpressionAssignment_2 : ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) ) ;
     public final void rule__ShadowPartCS__OwnedInitExpressionAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20590:1: ( ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20591:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20420:1: ( ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20421:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20591:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20592:1: ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20421:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20422:1: ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getOwnedInitExpressionAlternatives_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20593:1: ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20593:2: rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20423:1: ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20423:2: rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0_in_rule__ShadowPartCS__OwnedInitExpressionAssignment_241647);
+            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0_in_rule__ShadowPartCS__OwnedInitExpressionAssignment_241299);
             rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0();
 
             state._fsp--;
@@ -59118,22 +58591,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PatternExpCS__PatternVariableNameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20602:1: rule__PatternExpCS__PatternVariableNameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20432:1: rule__PatternExpCS__PatternVariableNameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__PatternExpCS__PatternVariableNameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20606:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20607:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20436:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20437:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20607:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20608:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20437:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20438:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getPatternVariableNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__PatternExpCS__PatternVariableNameAssignment_041680);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__PatternExpCS__PatternVariableNameAssignment_041332);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -59163,22 +58636,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PatternExpCS__OwnedPatternTypeAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20617:1: rule__PatternExpCS__OwnedPatternTypeAssignment_2 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20447:1: rule__PatternExpCS__OwnedPatternTypeAssignment_2 : ( ruleTypeExpCS ) ;
     public final void rule__PatternExpCS__OwnedPatternTypeAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20621:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20622:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20451:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20452:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20622:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20623:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20452:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20453:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getOwnedPatternTypeTypeExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__PatternExpCS__OwnedPatternTypeAssignment_241711);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__PatternExpCS__OwnedPatternTypeAssignment_241363);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -59208,22 +58681,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20632:1: rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20462:1: rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 : ( ruleExpCS ) ;
     public final void rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20636:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20637:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20466:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20467:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20637:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20638:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20467:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20468:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getOwnedExpressionCSExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_241742);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_241394);
             ruleExpCS();
 
             state._fsp--;
@@ -59253,22 +58726,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralExpCS__OwnedTypeAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20647:1: rule__MapLiteralExpCS__OwnedTypeAssignment_0 : ( ruleMapTypeCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20477:1: rule__MapLiteralExpCS__OwnedTypeAssignment_0 : ( ruleMapTypeCS ) ;
     public final void rule__MapLiteralExpCS__OwnedTypeAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20651:1: ( ( ruleMapTypeCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20652:1: ( ruleMapTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20481:1: ( ( ruleMapTypeCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20482:1: ( ruleMapTypeCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20652:1: ( ruleMapTypeCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20653:1: ruleMapTypeCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20482:1: ( ruleMapTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20483:1: ruleMapTypeCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedTypeMapTypeCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMapTypeCS_in_rule__MapLiteralExpCS__OwnedTypeAssignment_041773);
+            pushFollow(FollowSets001.FOLLOW_ruleMapTypeCS_in_rule__MapLiteralExpCS__OwnedTypeAssignment_041425);
             ruleMapTypeCS();
 
             state._fsp--;
@@ -59298,22 +58771,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralExpCS__OwnedPartsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20662:1: rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 : ( ruleMapLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20492:1: rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 : ( ruleMapLiteralPartCS ) ;
     public final void rule__MapLiteralExpCS__OwnedPartsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20666:1: ( ( ruleMapLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20667:1: ( ruleMapLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20496:1: ( ( ruleMapLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20497:1: ( ruleMapLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20667:1: ( ruleMapLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20668:1: ruleMapLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20497:1: ( ruleMapLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20498:1: ruleMapLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedPartsMapLiteralPartCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_041804);
+            pushFollow(FollowSets001.FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_041456);
             ruleMapLiteralPartCS();
 
             state._fsp--;
@@ -59343,22 +58816,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20677:1: rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 : ( ruleMapLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20507:1: rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 : ( ruleMapLiteralPartCS ) ;
     public final void rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20681:1: ( ( ruleMapLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20682:1: ( ruleMapLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20511:1: ( ( ruleMapLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20512:1: ( ruleMapLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20682:1: ( ruleMapLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20683:1: ruleMapLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20512:1: ( ruleMapLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20513:1: ruleMapLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedPartsMapLiteralPartCSParserRuleCall_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_141835);
+            pushFollow(FollowSets001.FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_141487);
             ruleMapLiteralPartCS();
 
             state._fsp--;
@@ -59388,22 +58861,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralPartCS__OwnedKeyAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20692:1: rule__MapLiteralPartCS__OwnedKeyAssignment_0 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20522:1: rule__MapLiteralPartCS__OwnedKeyAssignment_0 : ( ruleExpCS ) ;
     public final void rule__MapLiteralPartCS__OwnedKeyAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20696:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20697:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20526:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20527:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20697:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20698:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20527:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20528:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getOwnedKeyExpCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedKeyAssignment_041866);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedKeyAssignment_041518);
             ruleExpCS();
 
             state._fsp--;
@@ -59433,22 +58906,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MapLiteralPartCS__OwnedValueAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20707:1: rule__MapLiteralPartCS__OwnedValueAssignment_2 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20537:1: rule__MapLiteralPartCS__OwnedValueAssignment_2 : ( ruleExpCS ) ;
     public final void rule__MapLiteralPartCS__OwnedValueAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20711:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20712:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20541:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20542:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20712:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20713:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20542:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20543:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getOwnedValueExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedValueAssignment_241897);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedValueAssignment_241549);
             ruleExpCS();
 
             state._fsp--;
@@ -59478,22 +58951,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__OwnedPartsAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20722:1: rule__TupleLiteralExpCS__OwnedPartsAssignment_2 : ( ruleTupleLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20552:1: rule__TupleLiteralExpCS__OwnedPartsAssignment_2 : ( ruleTupleLiteralPartCS ) ;
     public final void rule__TupleLiteralExpCS__OwnedPartsAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20726:1: ( ( ruleTupleLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20727:1: ( ruleTupleLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20556:1: ( ( ruleTupleLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20557:1: ( ruleTupleLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20727:1: ( ruleTupleLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20728:1: ruleTupleLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20557:1: ( ruleTupleLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20558:1: ruleTupleLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getOwnedPartsTupleLiteralPartCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_241928);
+            pushFollow(FollowSets001.FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_241580);
             ruleTupleLiteralPartCS();
 
             state._fsp--;
@@ -59523,22 +58996,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20737:1: rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 : ( ruleTupleLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20567:1: rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 : ( ruleTupleLiteralPartCS ) ;
     public final void rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20741:1: ( ( ruleTupleLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20742:1: ( ruleTupleLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20571:1: ( ( ruleTupleLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20572:1: ( ruleTupleLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20742:1: ( ruleTupleLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20743:1: ruleTupleLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20572:1: ( ruleTupleLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20573:1: ruleTupleLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getOwnedPartsTupleLiteralPartCSParserRuleCall_3_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_141959);
+            pushFollow(FollowSets001.FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_141611);
             ruleTupleLiteralPartCS();
 
             state._fsp--;
@@ -59568,22 +59041,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20752:1: rule__TupleLiteralPartCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20582:1: rule__TupleLiteralPartCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__TupleLiteralPartCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20756:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20757:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20586:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20587:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20757:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20758:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20587:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20588:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TupleLiteralPartCS__NameAssignment_041990);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TupleLiteralPartCS__NameAssignment_041642);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -59613,22 +59086,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20767:1: rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20597:1: rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20771:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20772:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20601:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20602:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20772:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20773:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20602:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20603:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getOwnedTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_142021);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_141673);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -59658,22 +59131,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20782:1: rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20612:1: rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 : ( ruleExpCS ) ;
     public final void rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20786:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20787:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20616:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20617:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20787:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20788:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20617:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20618:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getOwnedInitExpressionExpCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_342052);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_341704);
             ruleExpCS();
 
             state._fsp--;
@@ -59703,22 +59176,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NumberLiteralExpCS__SymbolAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20797:1: rule__NumberLiteralExpCS__SymbolAssignment : ( ruleNUMBER_LITERAL ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20627:1: rule__NumberLiteralExpCS__SymbolAssignment : ( ruleNUMBER_LITERAL ) ;
     public final void rule__NumberLiteralExpCS__SymbolAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20801:1: ( ( ruleNUMBER_LITERAL ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20802:1: ( ruleNUMBER_LITERAL )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20631:1: ( ( ruleNUMBER_LITERAL ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20632:1: ( ruleNUMBER_LITERAL )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20802:1: ( ruleNUMBER_LITERAL )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20803:1: ruleNUMBER_LITERAL
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20632:1: ( ruleNUMBER_LITERAL )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20633:1: ruleNUMBER_LITERAL
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNumberLiteralExpCSAccess().getSymbolNUMBER_LITERALParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNUMBER_LITERAL_in_rule__NumberLiteralExpCS__SymbolAssignment42083);
+            pushFollow(FollowSets001.FOLLOW_ruleNUMBER_LITERAL_in_rule__NumberLiteralExpCS__SymbolAssignment41735);
             ruleNUMBER_LITERAL();
 
             state._fsp--;
@@ -59748,22 +59221,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__StringLiteralExpCS__SegmentsAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20812:1: rule__StringLiteralExpCS__SegmentsAssignment : ( ruleStringLiteral ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20642:1: rule__StringLiteralExpCS__SegmentsAssignment : ( ruleStringLiteral ) ;
     public final void rule__StringLiteralExpCS__SegmentsAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20816:1: ( ( ruleStringLiteral ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20817:1: ( ruleStringLiteral )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20646:1: ( ( ruleStringLiteral ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20647:1: ( ruleStringLiteral )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20817:1: ( ruleStringLiteral )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20818:1: ruleStringLiteral
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20647:1: ( ruleStringLiteral )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20648:1: ruleStringLiteral
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getStringLiteralExpCSAccess().getSegmentsStringLiteralParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleStringLiteral_in_rule__StringLiteralExpCS__SegmentsAssignment42114);
+            pushFollow(FollowSets001.FOLLOW_ruleStringLiteral_in_rule__StringLiteralExpCS__SegmentsAssignment41766);
             ruleStringLiteral();
 
             state._fsp--;
@@ -59793,28 +59266,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BooleanLiteralExpCS__SymbolAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20827:1: rule__BooleanLiteralExpCS__SymbolAssignment_0 : ( ( 'true' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20657:1: rule__BooleanLiteralExpCS__SymbolAssignment_0 : ( ( 'true' ) ) ;
     public final void rule__BooleanLiteralExpCS__SymbolAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20831:1: ( ( ( 'true' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20832:1: ( ( 'true' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20661:1: ( ( ( 'true' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20662:1: ( ( 'true' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20832:1: ( ( 'true' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20833:1: ( 'true' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20662:1: ( ( 'true' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20663:1: ( 'true' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolTrueKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20834:1: ( 'true' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20835:1: 'true'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20664:1: ( 'true' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20665:1: 'true'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolTrueKeyword_0_0()); 
             }
-            match(input,97,FollowSets001.FOLLOW_97_in_rule__BooleanLiteralExpCS__SymbolAssignment_042150); if (state.failed) return ;
+            match(input,96,FollowSets001.FOLLOW_96_in_rule__BooleanLiteralExpCS__SymbolAssignment_041802); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolTrueKeyword_0_0()); 
             }
@@ -59846,28 +59319,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__BooleanLiteralExpCS__SymbolAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20850:1: rule__BooleanLiteralExpCS__SymbolAssignment_1 : ( ( 'false' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20680:1: rule__BooleanLiteralExpCS__SymbolAssignment_1 : ( ( 'false' ) ) ;
     public final void rule__BooleanLiteralExpCS__SymbolAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20854:1: ( ( ( 'false' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20855:1: ( ( 'false' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20684:1: ( ( ( 'false' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20685:1: ( ( 'false' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20855:1: ( ( 'false' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20856:1: ( 'false' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20685:1: ( ( 'false' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20686:1: ( 'false' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolFalseKeyword_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20857:1: ( 'false' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20858:1: 'false'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20687:1: ( 'false' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20688:1: 'false'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolFalseKeyword_1_0()); 
             }
-            match(input,98,FollowSets001.FOLLOW_98_in_rule__BooleanLiteralExpCS__SymbolAssignment_142194); if (state.failed) return ;
+            match(input,97,FollowSets001.FOLLOW_97_in_rule__BooleanLiteralExpCS__SymbolAssignment_141846); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolFalseKeyword_1_0()); 
             }
@@ -59899,22 +59372,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20873:1: rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 : ( ruleMultiplicityCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20703:1: rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 : ( ruleMultiplicityCS ) ;
     public final void rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20877:1: ( ( ruleMultiplicityCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20878:1: ( ruleMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20707:1: ( ( ruleMultiplicityCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20708:1: ( ruleMultiplicityCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20878:1: ( ruleMultiplicityCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20879:1: ruleMultiplicityCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20708:1: ( ruleMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20709:1: ruleMultiplicityCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeLiteralWithMultiplicityCSAccess().getOwnedMultiplicityMultiplicityCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMultiplicityCS_in_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_142233);
+            pushFollow(FollowSets001.FOLLOW_ruleMultiplicityCS_in_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_141885);
             ruleMultiplicityCS();
 
             state._fsp--;
@@ -59944,22 +59417,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeLiteralExpCS__OwnedTypeAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20888:1: rule__TypeLiteralExpCS__OwnedTypeAssignment : ( ruleTypeLiteralWithMultiplicityCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20718:1: rule__TypeLiteralExpCS__OwnedTypeAssignment : ( ruleTypeLiteralWithMultiplicityCS ) ;
     public final void rule__TypeLiteralExpCS__OwnedTypeAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20892:1: ( ( ruleTypeLiteralWithMultiplicityCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20893:1: ( ruleTypeLiteralWithMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20722:1: ( ( ruleTypeLiteralWithMultiplicityCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20723:1: ( ruleTypeLiteralWithMultiplicityCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20893:1: ( ruleTypeLiteralWithMultiplicityCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20894:1: ruleTypeLiteralWithMultiplicityCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20723:1: ( ruleTypeLiteralWithMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20724:1: ruleTypeLiteralWithMultiplicityCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeLiteralExpCSAccess().getOwnedTypeTypeLiteralWithMultiplicityCSParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeLiteralWithMultiplicityCS_in_rule__TypeLiteralExpCS__OwnedTypeAssignment42264);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeLiteralWithMultiplicityCS_in_rule__TypeLiteralExpCS__OwnedTypeAssignment41916);
             ruleTypeLiteralWithMultiplicityCS();
 
             state._fsp--;
@@ -59989,22 +59462,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeNameExpCS__OwnedPathNameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20903:1: rule__TypeNameExpCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20733:1: rule__TypeNameExpCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
     public final void rule__TypeNameExpCS__OwnedPathNameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20907:1: ( ( rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20908:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20737:1: ( ( rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20738:1: ( rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20908:1: ( rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20909:1: rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20738:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20739:1: rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedPathNamePathNameCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__TypeNameExpCS__OwnedPathNameAssignment_042295);
+            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__TypeNameExpCS__OwnedPathNameAssignment_041947);
             rulePathNameCS();
 
             state._fsp--;
@@ -60034,22 +59507,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20918:1: rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 : ( ruleCurlyBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20748:1: rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 : ( ruleCurlyBracketedClauseCS ) ;
     public final void rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20922:1: ( ( ruleCurlyBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20923:1: ( ruleCurlyBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20752:1: ( ( ruleCurlyBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20753:1: ( ruleCurlyBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20923:1: ( ruleCurlyBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20924:1: ruleCurlyBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20753:1: ( ruleCurlyBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20754:1: ruleCurlyBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedCurlyBracketedClauseCurlyBracketedClauseCSParserRuleCall_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCurlyBracketedClauseCS_in_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_042326);
+            pushFollow(FollowSets001.FOLLOW_ruleCurlyBracketedClauseCS_in_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_041978);
             ruleCurlyBracketedClauseCS();
 
             state._fsp--;
@@ -60079,22 +59552,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20933:1: rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20763:1: rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 : ( ruleExpCS ) ;
     public final void rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20937:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20938:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20767:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20768:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20938:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20939:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20768:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20769:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedPatternGuardExpCSParserRuleCall_1_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_142357);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_142009);
             ruleExpCS();
 
             state._fsp--;
@@ -60124,22 +59597,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeExpCS__OwnedMultiplicityAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20948:1: rule__TypeExpCS__OwnedMultiplicityAssignment_1 : ( ruleMultiplicityCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20778:1: rule__TypeExpCS__OwnedMultiplicityAssignment_1 : ( ruleMultiplicityCS ) ;
     public final void rule__TypeExpCS__OwnedMultiplicityAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20952:1: ( ( ruleMultiplicityCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20953:1: ( ruleMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20782:1: ( ( ruleMultiplicityCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20783:1: ( ruleMultiplicityCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20953:1: ( ruleMultiplicityCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20954:1: ruleMultiplicityCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20783:1: ( ruleMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20784:1: ruleMultiplicityCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeExpCSAccess().getOwnedMultiplicityMultiplicityCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMultiplicityCS_in_rule__TypeExpCS__OwnedMultiplicityAssignment_142388);
+            pushFollow(FollowSets001.FOLLOW_ruleMultiplicityCS_in_rule__TypeExpCS__OwnedMultiplicityAssignment_142040);
             ruleMultiplicityCS();
 
             state._fsp--;
@@ -60169,22 +59642,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ExpCS__NameAssignment_0_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20963:1: rule__ExpCS__NameAssignment_0_1_1 : ( ruleBinaryOperatorName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20793:1: rule__ExpCS__NameAssignment_0_1_1 : ( ruleBinaryOperatorName ) ;
     public final void rule__ExpCS__NameAssignment_0_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20967:1: ( ( ruleBinaryOperatorName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20968:1: ( ruleBinaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20797:1: ( ( ruleBinaryOperatorName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20798:1: ( ruleBinaryOperatorName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20968:1: ( ruleBinaryOperatorName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20969:1: ruleBinaryOperatorName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20798:1: ( ruleBinaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20799:1: ruleBinaryOperatorName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getNameBinaryOperatorNameParserRuleCall_0_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleBinaryOperatorName_in_rule__ExpCS__NameAssignment_0_1_142419);
+            pushFollow(FollowSets001.FOLLOW_ruleBinaryOperatorName_in_rule__ExpCS__NameAssignment_0_1_142071);
             ruleBinaryOperatorName();
 
             state._fsp--;
@@ -60214,22 +59687,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ExpCS__OwnedRightAssignment_0_1_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20978:1: rule__ExpCS__OwnedRightAssignment_0_1_2 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20808:1: rule__ExpCS__OwnedRightAssignment_0_1_2 : ( ruleExpCS ) ;
     public final void rule__ExpCS__OwnedRightAssignment_0_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20982:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20983:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20812:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20813:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20983:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20984:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20813:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20814:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getOwnedRightExpCSParserRuleCall_0_1_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ExpCS__OwnedRightAssignment_0_1_242450);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ExpCS__OwnedRightAssignment_0_1_242102);
             ruleExpCS();
 
             state._fsp--;
@@ -60259,22 +59732,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__NameAssignment_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20993:1: rule__PrefixedLetExpCS__NameAssignment_0_1 : ( ruleUnaryOperatorName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20823:1: rule__PrefixedLetExpCS__NameAssignment_0_1 : ( ruleUnaryOperatorName ) ;
     public final void rule__PrefixedLetExpCS__NameAssignment_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20997:1: ( ( ruleUnaryOperatorName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20998:1: ( ruleUnaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20827:1: ( ( ruleUnaryOperatorName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20828:1: ( ruleUnaryOperatorName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20998:1: ( ruleUnaryOperatorName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20999:1: ruleUnaryOperatorName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20828:1: ( ruleUnaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20829:1: ruleUnaryOperatorName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getNameUnaryOperatorNameParserRuleCall_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedLetExpCS__NameAssignment_0_142481);
+            pushFollow(FollowSets001.FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedLetExpCS__NameAssignment_0_142133);
             ruleUnaryOperatorName();
 
             state._fsp--;
@@ -60304,22 +59777,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__OwnedRightAssignment_0_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21008:1: rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 : ( rulePrefixedLetExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20838:1: rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 : ( rulePrefixedLetExpCS ) ;
     public final void rule__PrefixedLetExpCS__OwnedRightAssignment_0_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21012:1: ( ( rulePrefixedLetExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21013:1: ( rulePrefixedLetExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20842:1: ( ( rulePrefixedLetExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20843:1: ( rulePrefixedLetExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21013:1: ( rulePrefixedLetExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21014:1: rulePrefixedLetExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20843:1: ( rulePrefixedLetExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20844:1: rulePrefixedLetExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getOwnedRightPrefixedLetExpCSParserRuleCall_0_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePrefixedLetExpCS_in_rule__PrefixedLetExpCS__OwnedRightAssignment_0_242512);
+            pushFollow(FollowSets001.FOLLOW_rulePrefixedLetExpCS_in_rule__PrefixedLetExpCS__OwnedRightAssignment_0_242164);
             rulePrefixedLetExpCS();
 
             state._fsp--;
@@ -60349,22 +59822,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__NameAssignment_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21023:1: rule__PrefixedPrimaryExpCS__NameAssignment_0_1 : ( ruleUnaryOperatorName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20853:1: rule__PrefixedPrimaryExpCS__NameAssignment_0_1 : ( ruleUnaryOperatorName ) ;
     public final void rule__PrefixedPrimaryExpCS__NameAssignment_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21027:1: ( ( ruleUnaryOperatorName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21028:1: ( ruleUnaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20857:1: ( ( ruleUnaryOperatorName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20858:1: ( ruleUnaryOperatorName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21028:1: ( ruleUnaryOperatorName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21029:1: ruleUnaryOperatorName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20858:1: ( ruleUnaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20859:1: ruleUnaryOperatorName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getNameUnaryOperatorNameParserRuleCall_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedPrimaryExpCS__NameAssignment_0_142543);
+            pushFollow(FollowSets001.FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedPrimaryExpCS__NameAssignment_0_142195);
             ruleUnaryOperatorName();
 
             state._fsp--;
@@ -60394,22 +59867,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21038:1: rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 : ( rulePrefixedPrimaryExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20868:1: rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 : ( rulePrefixedPrimaryExpCS ) ;
     public final void rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21042:1: ( ( rulePrefixedPrimaryExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21043:1: ( rulePrefixedPrimaryExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20872:1: ( ( rulePrefixedPrimaryExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20873:1: ( rulePrefixedPrimaryExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21043:1: ( rulePrefixedPrimaryExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21044:1: rulePrefixedPrimaryExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20873:1: ( rulePrefixedPrimaryExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20874:1: rulePrefixedPrimaryExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getOwnedRightPrefixedPrimaryExpCSParserRuleCall_0_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePrefixedPrimaryExpCS_in_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_242574);
+            pushFollow(FollowSets001.FOLLOW_rulePrefixedPrimaryExpCS_in_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_242226);
             rulePrefixedPrimaryExpCS();
 
             state._fsp--;
@@ -60439,22 +59912,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NameExpCS__OwnedPathNameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21053:1: rule__NameExpCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20883:1: rule__NameExpCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
     public final void rule__NameExpCS__OwnedPathNameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21057:1: ( ( rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21058:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20887:1: ( ( rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20888:1: ( rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21058:1: ( rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21059:1: rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20888:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20889:1: rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedPathNamePathNameCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__NameExpCS__OwnedPathNameAssignment_042605);
+            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__NameExpCS__OwnedPathNameAssignment_042257);
             rulePathNameCS();
 
             state._fsp--;
@@ -60484,22 +59957,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21068:1: rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 : ( ruleSquareBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20898:1: rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 : ( ruleSquareBracketedClauseCS ) ;
     public final void rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21072:1: ( ( ruleSquareBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21073:1: ( ruleSquareBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20902:1: ( ( ruleSquareBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20903:1: ( ruleSquareBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21073:1: ( ruleSquareBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21074:1: ruleSquareBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20903:1: ( ruleSquareBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20904:1: ruleSquareBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedSquareBracketedClausesSquareBracketedClauseCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleSquareBracketedClauseCS_in_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_142636);
+            pushFollow(FollowSets001.FOLLOW_ruleSquareBracketedClauseCS_in_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_142288);
             ruleSquareBracketedClauseCS();
 
             state._fsp--;
@@ -60529,22 +60002,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21083:1: rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 : ( ruleRoundBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20913:1: rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 : ( ruleRoundBracketedClauseCS ) ;
     public final void rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21087:1: ( ( ruleRoundBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21088:1: ( ruleRoundBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20917:1: ( ( ruleRoundBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20918:1: ( ruleRoundBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21088:1: ( ruleRoundBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21089:1: ruleRoundBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20918:1: ( ruleRoundBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20919:1: ruleRoundBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedRoundBracketedClauseRoundBracketedClauseCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleRoundBracketedClauseCS_in_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_242667);
+            pushFollow(FollowSets001.FOLLOW_ruleRoundBracketedClauseCS_in_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_242319);
             ruleRoundBracketedClauseCS();
 
             state._fsp--;
@@ -60574,22 +60047,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21098:1: rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 : ( ruleCurlyBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20928:1: rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 : ( ruleCurlyBracketedClauseCS ) ;
     public final void rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21102:1: ( ( ruleCurlyBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21103:1: ( ruleCurlyBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20932:1: ( ( ruleCurlyBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20933:1: ( ruleCurlyBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21103:1: ( ruleCurlyBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21104:1: ruleCurlyBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20933:1: ( ruleCurlyBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20934:1: ruleCurlyBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedCurlyBracketedClauseCurlyBracketedClauseCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCurlyBracketedClauseCS_in_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_342698);
+            pushFollow(FollowSets001.FOLLOW_ruleCurlyBracketedClauseCS_in_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_342350);
             ruleCurlyBracketedClauseCS();
 
             state._fsp--;
@@ -60619,28 +60092,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NameExpCS__IsPreAssignment_4_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21113:1: rule__NameExpCS__IsPreAssignment_4_0 : ( ( '@' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20943:1: rule__NameExpCS__IsPreAssignment_4_0 : ( ( '@' ) ) ;
     public final void rule__NameExpCS__IsPreAssignment_4_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21117:1: ( ( ( '@' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21118:1: ( ( '@' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20947:1: ( ( ( '@' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20948:1: ( ( '@' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21118:1: ( ( '@' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21119:1: ( '@' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20948:1: ( ( '@' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20949:1: ( '@' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getIsPreCommercialAtKeyword_4_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21120:1: ( '@' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21121:1: '@'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20950:1: ( '@' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20951:1: '@'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getIsPreCommercialAtKeyword_4_0_0()); 
             }
-            match(input,99,FollowSets001.FOLLOW_99_in_rule__NameExpCS__IsPreAssignment_4_042734); if (state.failed) return ;
+            match(input,98,FollowSets001.FOLLOW_98_in_rule__NameExpCS__IsPreAssignment_4_042386); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNameExpCSAccess().getIsPreCommercialAtKeyword_4_0_0()); 
             }
@@ -60672,22 +60145,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21136:1: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 : ( ruleShadowPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20966:1: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 : ( ruleShadowPartCS ) ;
     public final void rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21140:1: ( ( ruleShadowPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21141:1: ( ruleShadowPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20970:1: ( ( ruleShadowPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20971:1: ( ruleShadowPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21141:1: ( ruleShadowPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21142:1: ruleShadowPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20971:1: ( ruleShadowPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20972:1: ruleShadowPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getOwnedPartsShadowPartCSParserRuleCall_2_0_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_042773);
+            pushFollow(FollowSets001.FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_042425);
             ruleShadowPartCS();
 
             state._fsp--;
@@ -60717,22 +60190,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21151:1: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 : ( ruleShadowPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20981:1: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 : ( ruleShadowPartCS ) ;
     public final void rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21155:1: ( ( ruleShadowPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21156:1: ( ruleShadowPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20985:1: ( ( ruleShadowPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20986:1: ( ruleShadowPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21156:1: ( ruleShadowPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21157:1: ruleShadowPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20986:1: ( ruleShadowPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20987:1: ruleShadowPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getOwnedPartsShadowPartCSParserRuleCall_2_0_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_142804);
+            pushFollow(FollowSets001.FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_142456);
             ruleShadowPartCS();
 
             state._fsp--;
@@ -60762,22 +60235,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__ValueAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21166:1: rule__CurlyBracketedClauseCS__ValueAssignment_2_1 : ( ruleStringLiteral ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:20996:1: rule__CurlyBracketedClauseCS__ValueAssignment_2_1 : ( ruleStringLiteral ) ;
     public final void rule__CurlyBracketedClauseCS__ValueAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21170:1: ( ( ruleStringLiteral ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21171:1: ( ruleStringLiteral )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21000:1: ( ( ruleStringLiteral ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21001:1: ( ruleStringLiteral )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21171:1: ( ruleStringLiteral )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21172:1: ruleStringLiteral
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21001:1: ( ruleStringLiteral )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21002:1: ruleStringLiteral
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getValueStringLiteralParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleStringLiteral_in_rule__CurlyBracketedClauseCS__ValueAssignment_2_142835);
+            pushFollow(FollowSets001.FOLLOW_ruleStringLiteral_in_rule__CurlyBracketedClauseCS__ValueAssignment_2_142487);
             ruleStringLiteral();
 
             state._fsp--;
@@ -60807,22 +60280,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21181:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 : ( ruleNavigatingArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21011:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 : ( ruleNavigatingArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21185:1: ( ( ruleNavigatingArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21186:1: ( ruleNavigatingArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21015:1: ( ( ruleNavigatingArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21016:1: ( ruleNavigatingArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21186:1: ( ruleNavigatingArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21187:1: ruleNavigatingArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21016:1: ( ruleNavigatingArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21017:1: ruleNavigatingArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingArgCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_042866);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_042518);
             ruleNavigatingArgCS();
 
             state._fsp--;
@@ -60852,22 +60325,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21196:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 : ( ruleNavigatingCommaArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21026:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 : ( ruleNavigatingCommaArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21200:1: ( ( ruleNavigatingCommaArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21201:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21030:1: ( ( ruleNavigatingCommaArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21031:1: ( ruleNavigatingCommaArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21201:1: ( ruleNavigatingCommaArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21202:1: ruleNavigatingCommaArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21031:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21032:1: ruleNavigatingCommaArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingCommaArgCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_142897);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_142549);
             ruleNavigatingCommaArgCS();
 
             state._fsp--;
@@ -60897,22 +60370,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21211:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 : ( ruleNavigatingSemiArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21041:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 : ( ruleNavigatingSemiArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21215:1: ( ( ruleNavigatingSemiArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21216:1: ( ruleNavigatingSemiArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21045:1: ( ( ruleNavigatingSemiArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21046:1: ( ruleNavigatingSemiArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21216:1: ( ruleNavigatingSemiArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21217:1: ruleNavigatingSemiArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21046:1: ( ruleNavigatingSemiArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21047:1: ruleNavigatingSemiArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingSemiArgCSParserRuleCall_2_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingSemiArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_042928);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingSemiArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_042580);
             ruleNavigatingSemiArgCS();
 
             state._fsp--;
@@ -60942,22 +60415,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21226:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 : ( ruleNavigatingCommaArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21056:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 : ( ruleNavigatingCommaArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21230:1: ( ( ruleNavigatingCommaArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21231:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21060:1: ( ( ruleNavigatingCommaArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21061:1: ( ruleNavigatingCommaArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21231:1: ( ruleNavigatingCommaArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21232:1: ruleNavigatingCommaArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21061:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21062:1: ruleNavigatingCommaArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingCommaArgCSParserRuleCall_2_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_142959);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_142611);
             ruleNavigatingCommaArgCS();
 
             state._fsp--;
@@ -60987,22 +60460,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21241:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 : ( ruleNavigatingBarArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21071:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 : ( ruleNavigatingBarArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21245:1: ( ( ruleNavigatingBarArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21246:1: ( ruleNavigatingBarArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21075:1: ( ( ruleNavigatingBarArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21076:1: ( ruleNavigatingBarArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21246:1: ( ruleNavigatingBarArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21247:1: ruleNavigatingBarArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21076:1: ( ruleNavigatingBarArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21077:1: ruleNavigatingBarArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingBarArgCSParserRuleCall_2_3_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingBarArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_042990);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingBarArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_042642);
             ruleNavigatingBarArgCS();
 
             state._fsp--;
@@ -61032,22 +60505,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21256:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 : ( ruleNavigatingCommaArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21086:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 : ( ruleNavigatingCommaArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21260:1: ( ( ruleNavigatingCommaArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21261:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21090:1: ( ( ruleNavigatingCommaArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21091:1: ( ruleNavigatingCommaArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21261:1: ( ruleNavigatingCommaArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21262:1: ruleNavigatingCommaArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21091:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21092:1: ruleNavigatingCommaArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingCommaArgCSParserRuleCall_2_3_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_143021);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_142673);
             ruleNavigatingCommaArgCS();
 
             state._fsp--;
@@ -61077,22 +60550,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__OwnedTermsAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21271:1: rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21101:1: rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 : ( ruleExpCS ) ;
     public final void rule__SquareBracketedClauseCS__OwnedTermsAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21275:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21276:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21105:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21106:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21276:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21277:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21106:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21107:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getOwnedTermsExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_143052);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_142704);
             ruleExpCS();
 
             state._fsp--;
@@ -61122,22 +60595,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21286:1: rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21116:1: rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 : ( ruleExpCS ) ;
     public final void rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21290:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21291:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21120:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21121:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21291:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21292:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21121:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21122:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getOwnedTermsExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_143083);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_142735);
             ruleExpCS();
 
             state._fsp--;
@@ -61167,22 +60640,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21301:1: rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 : ( ruleNavigatingArgExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21131:1: rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 : ( ruleNavigatingArgExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21305:1: ( ( ruleNavigatingArgExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21306:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21135:1: ( ( ruleNavigatingArgExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21136:1: ( ruleNavigatingArgExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21306:1: ( ruleNavigatingArgExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21307:1: ruleNavigatingArgExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21136:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21137:1: ruleNavigatingArgExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedNameExpressionNavigatingArgExpCSParserRuleCall_0_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_043114);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_042766);
             ruleNavigatingArgExpCS();
 
             state._fsp--;
@@ -61212,22 +60685,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21316:1: rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21146:1: rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21320:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21321:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21150:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21151:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21321:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21322:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21151:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21152:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_0_1_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_143145);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_142797);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -61257,22 +60730,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21331:1: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21161:1: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21335:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21336:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21165:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21166:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21336:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21337:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21166:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21167:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_0_1_0_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_143176);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_142828);
             ruleExpCS();
 
             state._fsp--;
@@ -61302,22 +60775,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21346:1: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21176:1: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21350:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21351:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21180:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21181:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21351:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21352:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21181:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21182:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_0_1_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_143207);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_142859);
             ruleExpCS();
 
             state._fsp--;
@@ -61347,22 +60820,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21361:1: rule__NavigatingArgCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21191:1: rule__NavigatingArgCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21365:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21366:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21195:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21196:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21366:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21367:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21196:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21197:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_1_143238);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_1_142890);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -61392,28 +60865,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__PrefixAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21376:1: rule__NavigatingBarArgCS__PrefixAssignment_0 : ( ( '|' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21206:1: rule__NavigatingBarArgCS__PrefixAssignment_0 : ( ( '|' ) ) ;
     public final void rule__NavigatingBarArgCS__PrefixAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21380:1: ( ( ( '|' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21381:1: ( ( '|' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21210:1: ( ( ( '|' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21211:1: ( ( '|' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21381:1: ( ( '|' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21382:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21211:1: ( ( '|' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21212:1: ( '|' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getPrefixVerticalLineKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21383:1: ( '|' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21384:1: '|'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21213:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21214:1: '|'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getPrefixVerticalLineKeyword_0_0()); 
             }
-            match(input,74,FollowSets001.FOLLOW_74_in_rule__NavigatingBarArgCS__PrefixAssignment_043274); if (state.failed) return ;
+            match(input,74,FollowSets001.FOLLOW_74_in_rule__NavigatingBarArgCS__PrefixAssignment_042926); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingBarArgCSAccess().getPrefixVerticalLineKeyword_0_0()); 
             }
@@ -61445,22 +60918,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21399:1: rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21229:1: rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
     public final void rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21403:1: ( ( ruleNavigatingArgExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21404:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21233:1: ( ( ruleNavigatingArgExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21234:1: ( ruleNavigatingArgExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21404:1: ( ruleNavigatingArgExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21405:1: ruleNavigatingArgExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21234:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21235:1: ruleNavigatingArgExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedNameExpressionNavigatingArgExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_143313);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_142965);
             ruleNavigatingArgExpCS();
 
             state._fsp--;
@@ -61490,22 +60963,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21414:1: rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21244:1: rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21418:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21419:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21248:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21249:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21419:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21420:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21249:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21250:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_143344);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_142996);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -61535,22 +61008,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21429:1: rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21259:1: rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21433:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21434:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21263:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21264:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21434:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21435:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21264:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21265:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_143375);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_143027);
             ruleExpCS();
 
             state._fsp--;
@@ -61580,28 +61053,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__PrefixAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21444:1: rule__NavigatingCommaArgCS__PrefixAssignment_0 : ( ( ',' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21274:1: rule__NavigatingCommaArgCS__PrefixAssignment_0 : ( ( ',' ) ) ;
     public final void rule__NavigatingCommaArgCS__PrefixAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21448:1: ( ( ( ',' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21449:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21278:1: ( ( ( ',' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21279:1: ( ( ',' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21449:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21450:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21279:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21280:1: ( ',' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getPrefixCommaKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21451:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21452:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21281:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21282:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getPrefixCommaKeyword_0_0()); 
             }
-            match(input,64,FollowSets001.FOLLOW_64_in_rule__NavigatingCommaArgCS__PrefixAssignment_043411); if (state.failed) return ;
+            match(input,64,FollowSets001.FOLLOW_64_in_rule__NavigatingCommaArgCS__PrefixAssignment_043063); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingCommaArgCSAccess().getPrefixCommaKeyword_0_0()); 
             }
@@ -61633,22 +61106,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21467:1: rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21297:1: rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
     public final void rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21471:1: ( ( ruleNavigatingArgExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21472:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21301:1: ( ( ruleNavigatingArgExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21302:1: ( ruleNavigatingArgExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21472:1: ( ruleNavigatingArgExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21473:1: ruleNavigatingArgExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21302:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21303:1: ruleNavigatingArgExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedNameExpressionNavigatingArgExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_143450);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_143102);
             ruleNavigatingArgExpCS();
 
             state._fsp--;
@@ -61678,22 +61151,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21482:1: rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21312:1: rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21486:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21487:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21316:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21317:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21487:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21488:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21317:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21318:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_143481);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_143133);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -61723,22 +61196,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21497:1: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21327:1: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21501:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21502:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21331:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21332:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21502:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21503:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21332:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21333:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_0_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_143512);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_143164);
             ruleExpCS();
 
             state._fsp--;
@@ -61768,22 +61241,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21512:1: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21342:1: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21516:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21517:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21346:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21347:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21517:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21518:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21347:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21348:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_143543);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_143195);
             ruleExpCS();
 
             state._fsp--;
@@ -61813,28 +61286,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__PrefixAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21527:1: rule__NavigatingSemiArgCS__PrefixAssignment_0 : ( ( ';' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21357:1: rule__NavigatingSemiArgCS__PrefixAssignment_0 : ( ( ';' ) ) ;
     public final void rule__NavigatingSemiArgCS__PrefixAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21531:1: ( ( ( ';' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21532:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21361:1: ( ( ( ';' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21362:1: ( ( ';' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21532:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21533:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21362:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21363:1: ( ';' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getPrefixSemicolonKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21534:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21535:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21364:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21365:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getPrefixSemicolonKeyword_0_0()); 
             }
-            match(input,17,FollowSets001.FOLLOW_17_in_rule__NavigatingSemiArgCS__PrefixAssignment_043579); if (state.failed) return ;
+            match(input,17,FollowSets001.FOLLOW_17_in_rule__NavigatingSemiArgCS__PrefixAssignment_043231); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingSemiArgCSAccess().getPrefixSemicolonKeyword_0_0()); 
             }
@@ -61866,22 +61339,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21550:1: rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21380:1: rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
     public final void rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21554:1: ( ( ruleNavigatingArgExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21555:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21384:1: ( ( ruleNavigatingArgExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21385:1: ( ruleNavigatingArgExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21555:1: ( ruleNavigatingArgExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21556:1: ruleNavigatingArgExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21385:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21386:1: ruleNavigatingArgExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedNameExpressionNavigatingArgExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_143618);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_143270);
             ruleNavigatingArgExpCS();
 
             state._fsp--;
@@ -61911,22 +61384,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21565:1: rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21395:1: rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21569:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21570:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21399:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21400:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21570:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21571:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21400:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21401:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_143649);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_143301);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -61956,22 +61429,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21580:1: rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21410:1: rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21584:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21585:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21414:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21415:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21585:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21586:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21415:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21416:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_143680);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_143332);
             ruleExpCS();
 
             state._fsp--;
@@ -62001,25 +61474,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__OwnedConditionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21595:1: rule__IfExpCS__OwnedConditionAssignment_1 : ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21425:1: rule__IfExpCS__OwnedConditionAssignment_1 : ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) ) ;
     public final void rule__IfExpCS__OwnedConditionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21599:1: ( ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21600:1: ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21429:1: ( ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21430:1: ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21600:1: ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21601:1: ( rule__IfExpCS__OwnedConditionAlternatives_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21430:1: ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21431:1: ( rule__IfExpCS__OwnedConditionAlternatives_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedConditionAlternatives_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21602:1: ( rule__IfExpCS__OwnedConditionAlternatives_1_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21602:2: rule__IfExpCS__OwnedConditionAlternatives_1_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21432:1: ( rule__IfExpCS__OwnedConditionAlternatives_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21432:2: rule__IfExpCS__OwnedConditionAlternatives_1_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedConditionAlternatives_1_0_in_rule__IfExpCS__OwnedConditionAssignment_143711);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedConditionAlternatives_1_0_in_rule__IfExpCS__OwnedConditionAssignment_143363);
             rule__IfExpCS__OwnedConditionAlternatives_1_0();
 
             state._fsp--;
@@ -62052,22 +61525,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__OwnedThenExpressionAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21611:1: rule__IfExpCS__OwnedThenExpressionAssignment_3 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21441:1: rule__IfExpCS__OwnedThenExpressionAssignment_3 : ( ruleExpCS ) ;
     public final void rule__IfExpCS__OwnedThenExpressionAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21615:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21616:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21445:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21446:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21616:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21617:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21446:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21447:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedThenExpressionExpCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedThenExpressionAssignment_343744);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedThenExpressionAssignment_343396);
             ruleExpCS();
 
             state._fsp--;
@@ -62097,22 +61570,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__OwnedIfThenExpressionsAssignment_4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21626:1: rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 : ( ruleElseIfThenExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21456:1: rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 : ( ruleElseIfThenExpCS ) ;
     public final void rule__IfExpCS__OwnedIfThenExpressionsAssignment_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21630:1: ( ( ruleElseIfThenExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21631:1: ( ruleElseIfThenExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21460:1: ( ( ruleElseIfThenExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21461:1: ( ruleElseIfThenExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21631:1: ( ruleElseIfThenExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21632:1: ruleElseIfThenExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21461:1: ( ruleElseIfThenExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21462:1: ruleElseIfThenExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedIfThenExpressionsElseIfThenExpCSParserRuleCall_4_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleElseIfThenExpCS_in_rule__IfExpCS__OwnedIfThenExpressionsAssignment_443775);
+            pushFollow(FollowSets001.FOLLOW_ruleElseIfThenExpCS_in_rule__IfExpCS__OwnedIfThenExpressionsAssignment_443427);
             ruleElseIfThenExpCS();
 
             state._fsp--;
@@ -62142,22 +61615,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__IfExpCS__OwnedElseExpressionAssignment_6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21641:1: rule__IfExpCS__OwnedElseExpressionAssignment_6 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21471:1: rule__IfExpCS__OwnedElseExpressionAssignment_6 : ( ruleExpCS ) ;
     public final void rule__IfExpCS__OwnedElseExpressionAssignment_6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21645:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21646:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21475:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21476:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21646:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21647:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21476:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21477:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedElseExpressionExpCSParserRuleCall_6_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedElseExpressionAssignment_643806);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedElseExpressionAssignment_643458);
             ruleExpCS();
 
             state._fsp--;
@@ -62187,22 +61660,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__OwnedConditionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21656:1: rule__ElseIfThenExpCS__OwnedConditionAssignment_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21486:1: rule__ElseIfThenExpCS__OwnedConditionAssignment_1 : ( ruleExpCS ) ;
     public final void rule__ElseIfThenExpCS__OwnedConditionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21660:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21661:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21490:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21491:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21661:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21662:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21491:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21492:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getOwnedConditionExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedConditionAssignment_143837);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedConditionAssignment_143489);
             ruleExpCS();
 
             state._fsp--;
@@ -62232,22 +61705,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21671:1: rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21501:1: rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 : ( ruleExpCS ) ;
     public final void rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21675:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21676:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21505:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21506:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21676:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21677:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21506:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21507:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getOwnedThenExpressionExpCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_343868);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_343520);
             ruleExpCS();
 
             state._fsp--;
@@ -62277,22 +61750,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetExpCS__OwnedVariablesAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21686:1: rule__LetExpCS__OwnedVariablesAssignment_1 : ( ruleLetVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21516:1: rule__LetExpCS__OwnedVariablesAssignment_1 : ( ruleLetVariableCS ) ;
     public final void rule__LetExpCS__OwnedVariablesAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21690:1: ( ( ruleLetVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21691:1: ( ruleLetVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21520:1: ( ( ruleLetVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21521:1: ( ruleLetVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21691:1: ( ruleLetVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21692:1: ruleLetVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21521:1: ( ruleLetVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21522:1: ruleLetVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedVariablesLetVariableCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_143899);
+            pushFollow(FollowSets001.FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_143551);
             ruleLetVariableCS();
 
             state._fsp--;
@@ -62322,22 +61795,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetExpCS__OwnedVariablesAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21701:1: rule__LetExpCS__OwnedVariablesAssignment_2_1 : ( ruleLetVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21531:1: rule__LetExpCS__OwnedVariablesAssignment_2_1 : ( ruleLetVariableCS ) ;
     public final void rule__LetExpCS__OwnedVariablesAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21705:1: ( ( ruleLetVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21706:1: ( ruleLetVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21535:1: ( ( ruleLetVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21536:1: ( ruleLetVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21706:1: ( ruleLetVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21707:1: ruleLetVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21536:1: ( ruleLetVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21537:1: ruleLetVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedVariablesLetVariableCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_2_143930);
+            pushFollow(FollowSets001.FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_2_143582);
             ruleLetVariableCS();
 
             state._fsp--;
@@ -62367,22 +61840,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetExpCS__OwnedInExpressionAssignment_4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21716:1: rule__LetExpCS__OwnedInExpressionAssignment_4 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21546:1: rule__LetExpCS__OwnedInExpressionAssignment_4 : ( ruleExpCS ) ;
     public final void rule__LetExpCS__OwnedInExpressionAssignment_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21720:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21721:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21550:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21551:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21721:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21722:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21551:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21552:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedInExpressionExpCSParserRuleCall_4_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LetExpCS__OwnedInExpressionAssignment_443961);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LetExpCS__OwnedInExpressionAssignment_443613);
             ruleExpCS();
 
             state._fsp--;
@@ -62412,22 +61885,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetVariableCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21731:1: rule__LetVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21561:1: rule__LetVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__LetVariableCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21735:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21736:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21565:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21566:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21736:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21737:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21566:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21567:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__LetVariableCS__NameAssignment_043992);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__LetVariableCS__NameAssignment_043644);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -62457,22 +61930,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21746:1: rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 : ( ruleRoundBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21576:1: rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 : ( ruleRoundBracketedClauseCS ) ;
     public final void rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21750:1: ( ( ruleRoundBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21751:1: ( ruleRoundBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21580:1: ( ( ruleRoundBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21581:1: ( ruleRoundBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21751:1: ( ruleRoundBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21752:1: ruleRoundBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21581:1: ( ruleRoundBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21582:1: ruleRoundBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedRoundBracketedClauseRoundBracketedClauseCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleRoundBracketedClauseCS_in_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_144023);
+            pushFollow(FollowSets001.FOLLOW_ruleRoundBracketedClauseCS_in_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_143675);
             ruleRoundBracketedClauseCS();
 
             state._fsp--;
@@ -62502,22 +61975,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetVariableCS__OwnedTypeAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21761:1: rule__LetVariableCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21591:1: rule__LetVariableCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
     public final void rule__LetVariableCS__OwnedTypeAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21765:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21766:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21595:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21596:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21766:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21767:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21596:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21597:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__LetVariableCS__OwnedTypeAssignment_2_144054);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__LetVariableCS__OwnedTypeAssignment_2_143706);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -62547,22 +62020,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__LetVariableCS__OwnedInitExpressionAssignment_4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21776:1: rule__LetVariableCS__OwnedInitExpressionAssignment_4 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21606:1: rule__LetVariableCS__OwnedInitExpressionAssignment_4 : ( ruleExpCS ) ;
     public final void rule__LetVariableCS__OwnedInitExpressionAssignment_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21780:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21781:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21610:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21611:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21781:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21782:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21611:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21612:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedInitExpressionExpCSParserRuleCall_4_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LetVariableCS__OwnedInitExpressionAssignment_444085);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LetVariableCS__OwnedInitExpressionAssignment_443737);
             ruleExpCS();
 
             state._fsp--;
@@ -62592,22 +62065,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NestedExpCS__OwnedExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21791:1: rule__NestedExpCS__OwnedExpressionAssignment_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21621:1: rule__NestedExpCS__OwnedExpressionAssignment_1 : ( ruleExpCS ) ;
     public final void rule__NestedExpCS__OwnedExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21795:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21796:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21625:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21626:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21796:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21797:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21626:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21627:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNestedExpCSAccess().getOwnedExpressionExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NestedExpCS__OwnedExpressionAssignment_144116);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NestedExpCS__OwnedExpressionAssignment_143768);
             ruleExpCS();
 
             state._fsp--;
@@ -62637,22 +62110,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__LowerBoundAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21806:1: rule__MultiplicityBoundsCS__LowerBoundAssignment_0 : ( ruleLOWER ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21636:1: rule__MultiplicityBoundsCS__LowerBoundAssignment_0 : ( ruleLOWER ) ;
     public final void rule__MultiplicityBoundsCS__LowerBoundAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21810:1: ( ( ruleLOWER ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21811:1: ( ruleLOWER )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21640:1: ( ( ruleLOWER ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21641:1: ( ruleLOWER )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21811:1: ( ruleLOWER )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21812:1: ruleLOWER
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21641:1: ( ruleLOWER )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21642:1: ruleLOWER
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getLowerBoundLOWERParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleLOWER_in_rule__MultiplicityBoundsCS__LowerBoundAssignment_044147);
+            pushFollow(FollowSets001.FOLLOW_ruleLOWER_in_rule__MultiplicityBoundsCS__LowerBoundAssignment_043799);
             ruleLOWER();
 
             state._fsp--;
@@ -62682,22 +62155,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21821:1: rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 : ( ruleUPPER ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21651:1: rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 : ( ruleUPPER ) ;
     public final void rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21825:1: ( ( ruleUPPER ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21826:1: ( ruleUPPER )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21655:1: ( ( ruleUPPER ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21656:1: ( ruleUPPER )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21826:1: ( ruleUPPER )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21827:1: ruleUPPER
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21656:1: ( ruleUPPER )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21657:1: ruleUPPER
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getUpperBoundUPPERParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUPPER_in_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_144178);
+            pushFollow(FollowSets001.FOLLOW_ruleUPPER_in_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_143830);
             ruleUPPER();
 
             state._fsp--;
@@ -62727,25 +62200,25 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__MultiplicityStringCS__StringBoundsAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21836:1: rule__MultiplicityStringCS__StringBoundsAssignment : ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21666:1: rule__MultiplicityStringCS__StringBoundsAssignment : ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) ) ;
     public final void rule__MultiplicityStringCS__StringBoundsAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21840:1: ( ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21841:1: ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21670:1: ( ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21671:1: ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21841:1: ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21842:1: ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21671:1: ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21672:1: ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityStringCSAccess().getStringBoundsAlternatives_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21843:1: ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21843:2: rule__MultiplicityStringCS__StringBoundsAlternatives_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21673:1: ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21673:2: rule__MultiplicityStringCS__StringBoundsAlternatives_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityStringCS__StringBoundsAlternatives_0_in_rule__MultiplicityStringCS__StringBoundsAssignment44209);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityStringCS__StringBoundsAlternatives_0_in_rule__MultiplicityStringCS__StringBoundsAssignment43861);
             rule__MultiplicityStringCS__StringBoundsAlternatives_0();
 
             state._fsp--;
@@ -62778,22 +62251,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PathNameCS__OwnedPathElementsAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21852:1: rule__PathNameCS__OwnedPathElementsAssignment_0 : ( ruleFirstPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21682:1: rule__PathNameCS__OwnedPathElementsAssignment_0 : ( ruleFirstPathElementCS ) ;
     public final void rule__PathNameCS__OwnedPathElementsAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21856:1: ( ( ruleFirstPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21857:1: ( ruleFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21686:1: ( ( ruleFirstPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21687:1: ( ruleFirstPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21857:1: ( ruleFirstPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21858:1: ruleFirstPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21687:1: ( ruleFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21688:1: ruleFirstPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getOwnedPathElementsFirstPathElementCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleFirstPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_044242);
+            pushFollow(FollowSets001.FOLLOW_ruleFirstPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_043894);
             ruleFirstPathElementCS();
 
             state._fsp--;
@@ -62823,22 +62296,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__PathNameCS__OwnedPathElementsAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21867:1: rule__PathNameCS__OwnedPathElementsAssignment_1_1 : ( ruleNextPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21697:1: rule__PathNameCS__OwnedPathElementsAssignment_1_1 : ( ruleNextPathElementCS ) ;
     public final void rule__PathNameCS__OwnedPathElementsAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21871:1: ( ( ruleNextPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21872:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21701:1: ( ( ruleNextPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21702:1: ( ruleNextPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21872:1: ( ruleNextPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21873:1: ruleNextPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21702:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21703:1: ruleNextPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getOwnedPathElementsNextPathElementCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_1_144273);
+            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_1_143925);
             ruleNextPathElementCS();
 
             state._fsp--;
@@ -62868,28 +62341,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__FirstPathElementCS__ReferredElementAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21882:1: rule__FirstPathElementCS__ReferredElementAssignment : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21712:1: rule__FirstPathElementCS__ReferredElementAssignment : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__FirstPathElementCS__ReferredElementAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21886:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21887:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21716:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21717:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21887:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21888:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21717:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21718:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getFirstPathElementCSAccess().getReferredElementNamedElementCrossReference_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21889:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21890:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21719:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21720:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getFirstPathElementCSAccess().getReferredElementNamedElementUnrestrictedNameParserRuleCall_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__FirstPathElementCS__ReferredElementAssignment44308);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__FirstPathElementCS__ReferredElementAssignment43960);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -62925,28 +62398,28 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__NextPathElementCS__ReferredElementAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21901:1: rule__NextPathElementCS__ReferredElementAssignment : ( ( ruleUnreservedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21731:1: rule__NextPathElementCS__ReferredElementAssignment : ( ( ruleUnreservedName ) ) ;
     public final void rule__NextPathElementCS__ReferredElementAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21905:1: ( ( ( ruleUnreservedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21906:1: ( ( ruleUnreservedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21735:1: ( ( ( ruleUnreservedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21736:1: ( ( ruleUnreservedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21906:1: ( ( ruleUnreservedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21907:1: ( ruleUnreservedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21736:1: ( ( ruleUnreservedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21737:1: ( ruleUnreservedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNextPathElementCSAccess().getReferredElementNamedElementCrossReference_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21908:1: ( ruleUnreservedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21909:1: ruleUnreservedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21738:1: ( ruleUnreservedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21739:1: ruleUnreservedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNextPathElementCSAccess().getReferredElementNamedElementUnreservedNameParserRuleCall_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnreservedName_in_rule__NextPathElementCS__ReferredElementAssignment44347);
+            pushFollow(FollowSets001.FOLLOW_ruleUnreservedName_in_rule__NextPathElementCS__ReferredElementAssignment43999);
             ruleUnreservedName();
 
             state._fsp--;
@@ -62982,22 +62455,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21920:1: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 : ( ruleTemplateParameterSubstitutionCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21750:1: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1 : ( ruleTemplateParameterSubstitutionCS ) ;
     public final void rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21924:1: ( ( ruleTemplateParameterSubstitutionCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21925:1: ( ruleTemplateParameterSubstitutionCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21754:1: ( ( ruleTemplateParameterSubstitutionCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21755:1: ( ruleTemplateParameterSubstitutionCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21925:1: ( ruleTemplateParameterSubstitutionCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21926:1: ruleTemplateParameterSubstitutionCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21755:1: ( ruleTemplateParameterSubstitutionCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21756:1: ruleTemplateParameterSubstitutionCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getOwnedSubstitutionsTemplateParameterSubstitutionCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_144382);
+            pushFollow(FollowSets001.FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_144034);
             ruleTemplateParameterSubstitutionCS();
 
             state._fsp--;
@@ -63027,22 +62500,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21935:1: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 : ( ruleTemplateParameterSubstitutionCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21765:1: rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1 : ( ruleTemplateParameterSubstitutionCS ) ;
     public final void rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21939:1: ( ( ruleTemplateParameterSubstitutionCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21940:1: ( ruleTemplateParameterSubstitutionCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21769:1: ( ( ruleTemplateParameterSubstitutionCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21770:1: ( ruleTemplateParameterSubstitutionCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21940:1: ( ruleTemplateParameterSubstitutionCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21941:1: ruleTemplateParameterSubstitutionCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21770:1: ( ruleTemplateParameterSubstitutionCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21771:1: ruleTemplateParameterSubstitutionCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateBindingCSAccess().getOwnedSubstitutionsTemplateParameterSubstitutionCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_144413);
+            pushFollow(FollowSets001.FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_144065);
             ruleTemplateParameterSubstitutionCS();
 
             state._fsp--;
@@ -63072,22 +62545,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21950:1: rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment : ( ruleTypeRefCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21780:1: rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment : ( ruleTypeRefCS ) ;
     public final void rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21954:1: ( ( ruleTypeRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21955:1: ( ruleTypeRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21784:1: ( ( ruleTypeRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21785:1: ( ruleTypeRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21955:1: ( ruleTypeRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21956:1: ruleTypeRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21785:1: ( ruleTypeRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21786:1: ruleTypeRefCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateParameterSubstitutionCSAccess().getOwnedActualParameterTypeRefCSParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeRefCS_in_rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment44444);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeRefCS_in_rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment44096);
             ruleTypeRefCS();
 
             state._fsp--;
@@ -63117,22 +62590,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypeParameterCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21967:1: rule__TypeParameterCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21797:1: rule__TypeParameterCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__TypeParameterCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21971:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21972:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21801:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21802:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21972:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21973:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21802:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21803:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeParameterCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TypeParameterCS__NameAssignment_044477);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TypeParameterCS__NameAssignment_044129);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -63161,29 +62634,29 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
     // $ANTLR end "rule__TypeParameterCS__NameAssignment_0"
 
 
-    // $ANTLR start "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21982:1: rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 : ( ruleTypedRefCS ) ;
-    public final void rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__OwnedExtendsAssignment_1_1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21812:1: rule__TypeParameterCS__OwnedExtendsAssignment_1_1 : ( ruleTypedRefCS ) ;
+    public final void rule__TypeParameterCS__OwnedExtendsAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21986:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21987:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21816:1: ( ( ruleTypedRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21817:1: ( ruleTypedRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21987:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21988:1: ruleTypedRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21817:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21818:1: ruleTypedRefCS
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); 
+               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_144508);
+            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_144160);
             ruleTypedRefCS();
 
             state._fsp--;
             if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); 
+               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); 
             }
 
             }
@@ -63203,32 +62676,32 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1"
+    // $ANTLR end "rule__TypeParameterCS__OwnedExtendsAssignment_1_1"
 
 
-    // $ANTLR start "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21997:1: rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 : ( ruleTypedRefCS ) ;
-    public final void rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21827:1: rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 : ( ruleTypedRefCS ) ;
+    public final void rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22001:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22002:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21831:1: ( ( ruleTypedRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21832:1: ( ruleTypedRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22002:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22003:1: ruleTypedRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21832:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21833:1: ruleTypedRefCS
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); 
+               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_144539);
+            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_2_144191);
             ruleTypedRefCS();
 
             state._fsp--;
             if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); 
+               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); 
             }
 
             }
@@ -63248,71 +62721,26 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1"
-
-
-    // $ANTLR start "rule__TypeParameterCS__OwnedSuperAssignment_1_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22012:1: rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 : ( ruleTypedRefCS ) ;
-    public final void rule__TypeParameterCS__OwnedSuperAssignment_1_1_1() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22016:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22017:1: ( ruleTypedRefCS )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22017:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22018:1: ruleTypedRefCS
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); 
-            }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedSuperAssignment_1_1_144570);
-            ruleTypedRefCS();
-
-            state._fsp--;
-            if (state.failed) return ;
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__OwnedSuperAssignment_1_1_1"
+    // $ANTLR end "rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1"
 
 
     // $ANTLR start "rule__TypedTypeRefCS__OwnedPathNameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22027:1: rule__TypedTypeRefCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21842:1: rule__TypedTypeRefCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
     public final void rule__TypedTypeRefCS__OwnedPathNameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22031:1: ( ( rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22032:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21846:1: ( ( rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21847:1: ( rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22032:1: ( rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22033:1: rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21847:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21848:1: rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypedTypeRefCSAccess().getOwnedPathNamePathNameCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__TypedTypeRefCS__OwnedPathNameAssignment_044601);
+            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__TypedTypeRefCS__OwnedPathNameAssignment_044222);
             rulePathNameCS();
 
             state._fsp--;
@@ -63342,22 +62770,22 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
 
     // $ANTLR start "rule__TypedTypeRefCS__OwnedBindingAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22042:1: rule__TypedTypeRefCS__OwnedBindingAssignment_1 : ( ruleTemplateBindingCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21857:1: rule__TypedTypeRefCS__OwnedBindingAssignment_1 : ( ruleTemplateBindingCS ) ;
     public final void rule__TypedTypeRefCS__OwnedBindingAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22046:1: ( ( ruleTemplateBindingCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22047:1: ( ruleTemplateBindingCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21861:1: ( ( ruleTemplateBindingCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21862:1: ( ruleTemplateBindingCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22047:1: ( ruleTemplateBindingCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22048:1: ruleTemplateBindingCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21862:1: ( ruleTemplateBindingCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21863:1: ruleTemplateBindingCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypedTypeRefCSAccess().getOwnedBindingTemplateBindingCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTemplateBindingCS_in_rule__TypedTypeRefCS__OwnedBindingAssignment_144632);
+            pushFollow(FollowSets001.FOLLOW_ruleTemplateBindingCS_in_rule__TypedTypeRefCS__OwnedBindingAssignment_144253);
             ruleTemplateBindingCS();
 
             state._fsp--;
@@ -63386,29 +62814,29 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
     // $ANTLR end "rule__TypedTypeRefCS__OwnedBindingAssignment_1"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22057:1: rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 : ( ruleTypedRefCS ) ;
-    public final void rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21872:1: rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 : ( ruleTypedRefCS ) ;
+    public final void rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22061:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22062:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21876:1: ( ( ruleTypedRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21877:1: ( ruleTypedRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22062:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22063:1: ruleTypedRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21877:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:21878:1: ruleTypedRefCS
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); 
+               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_144663);
+            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_144284);
             ruleTypedRefCS();
 
             state._fsp--;
             if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); 
+               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); 
             }
 
             }
@@ -63428,52 +62856,7 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         }
         return ;
     }
-    // $ANTLR end "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22072:1: rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 : ( ruleTypedRefCS ) ;
-    public final void rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22076:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22077:1: ( ruleTypedRefCS )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22077:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:22078:1: ruleTypedRefCS
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); 
-            }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_144694);
-            ruleTypedRefCS();
-
-            state._fsp--;
-            if (state.failed) return ;
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1"
+    // $ANTLR end "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1"
 
     // $ANTLR start synpred11_InternalQVTimperative
     public final void synpred11_InternalQVTimperative_fragment() throws RecognitionException {   
@@ -63715,12 +63098,12 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
     }
     // $ANTLR end synpred86_InternalQVTimperative
 
-    // $ANTLR start synpred161_InternalQVTimperative
-    public final void synpred161_InternalQVTimperative_fragment() throws RecognitionException {   
-        // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13923:2: ( rule__TypeNameExpCS__Group_1__0 )
-        // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13923:2: rule__TypeNameExpCS__Group_1__0
+    // $ANTLR start synpred159_InternalQVTimperative
+    public final void synpred159_InternalQVTimperative_fragment() throws RecognitionException {   
+        // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13879:2: ( rule__TypeNameExpCS__Group_1__0 )
+        // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13879:2: rule__TypeNameExpCS__Group_1__0
         {
-        pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__0_in_synpred161_InternalQVTimperative28374);
+        pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__0_in_synpred159_InternalQVTimperative28272);
         rule__TypeNameExpCS__Group_1__0();
 
         state._fsp--;
@@ -63728,14 +63111,14 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
         }
     }
-    // $ANTLR end synpred161_InternalQVTimperative
+    // $ANTLR end synpred159_InternalQVTimperative
 
-    // $ANTLR start synpred162_InternalQVTimperative
-    public final void synpred162_InternalQVTimperative_fragment() throws RecognitionException {   
-        // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13984:2: ( rule__TypeNameExpCS__Group_1_1__0 )
-        // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13984:2: rule__TypeNameExpCS__Group_1_1__0
+    // $ANTLR start synpred160_InternalQVTimperative
+    public final void synpred160_InternalQVTimperative_fragment() throws RecognitionException {   
+        // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13940:2: ( rule__TypeNameExpCS__Group_1_1__0 )
+        // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative.ui/src-gen/org/eclipse/qvtd/xtext/qvtimperative/ui/contentassist/antlr/internal/InternalQVTimperative.g:13940:2: rule__TypeNameExpCS__Group_1_1__0
         {
-        pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_synpred162_InternalQVTimperative28496);
+        pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_synpred160_InternalQVTimperative28394);
         rule__TypeNameExpCS__Group_1_1__0();
 
         state._fsp--;
@@ -63743,15 +63126,15 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
 
         }
     }
-    // $ANTLR end synpred162_InternalQVTimperative
+    // $ANTLR end synpred160_InternalQVTimperative
 
     // Delegated rules
 
-    public final boolean synpred74_InternalQVTimperative() {
+    public final boolean synpred160_InternalQVTimperative() {
         state.backtracking++;
         int start = input.mark();
         try {
-            synpred74_InternalQVTimperative_fragment(); // can never throw exception
+            synpred160_InternalQVTimperative_fragment(); // can never throw exception
         } catch (RecognitionException re) {
             System.err.println("impossible: "+re);
         }
@@ -63761,11 +63144,11 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         state.failed=false;
         return success;
     }
-    public final boolean synpred14_InternalQVTimperative() {
+    public final boolean synpred74_InternalQVTimperative() {
         state.backtracking++;
         int start = input.mark();
         try {
-            synpred14_InternalQVTimperative_fragment(); // can never throw exception
+            synpred74_InternalQVTimperative_fragment(); // can never throw exception
         } catch (RecognitionException re) {
             System.err.println("impossible: "+re);
         }
@@ -63775,11 +63158,11 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         state.failed=false;
         return success;
     }
-    public final boolean synpred11_InternalQVTimperative() {
+    public final boolean synpred14_InternalQVTimperative() {
         state.backtracking++;
         int start = input.mark();
         try {
-            synpred11_InternalQVTimperative_fragment(); // can never throw exception
+            synpred14_InternalQVTimperative_fragment(); // can never throw exception
         } catch (RecognitionException re) {
             System.err.println("impossible: "+re);
         }
@@ -63789,11 +63172,11 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         state.failed=false;
         return success;
     }
-    public final boolean synpred162_InternalQVTimperative() {
+    public final boolean synpred11_InternalQVTimperative() {
         state.backtracking++;
         int start = input.mark();
         try {
-            synpred162_InternalQVTimperative_fragment(); // can never throw exception
+            synpred11_InternalQVTimperative_fragment(); // can never throw exception
         } catch (RecognitionException re) {
             System.err.println("impossible: "+re);
         }
@@ -63803,11 +63186,11 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         state.failed=false;
         return success;
     }
-    public final boolean synpred161_InternalQVTimperative() {
+    public final boolean synpred15_InternalQVTimperative() {
         state.backtracking++;
         int start = input.mark();
         try {
-            synpred161_InternalQVTimperative_fragment(); // can never throw exception
+            synpred15_InternalQVTimperative_fragment(); // can never throw exception
         } catch (RecognitionException re) {
             System.err.println("impossible: "+re);
         }
@@ -63817,11 +63200,11 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         state.failed=false;
         return success;
     }
-    public final boolean synpred15_InternalQVTimperative() {
+    public final boolean synpred159_InternalQVTimperative() {
         state.backtracking++;
         int start = input.mark();
         try {
-            synpred15_InternalQVTimperative_fragment(); // can never throw exception
+            synpred159_InternalQVTimperative_fragment(); // can never throw exception
         } catch (RecognitionException re) {
             System.err.println("impossible: "+re);
         }
@@ -63909,10 +63292,10 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
     protected DFA30 dfa30 = new DFA30(this);
     protected DFA33 dfa33 = new DFA33(this);
     protected DFA39 dfa39 = new DFA39(this);
-    protected DFA85 dfa85 = new DFA85(this);
-    protected DFA86 dfa86 = new DFA86(this);
-    protected DFA107 dfa107 = new DFA107(this);
-    protected DFA108 dfa108 = new DFA108(this);
+    protected DFA83 dfa83 = new DFA83(this);
+    protected DFA84 dfa84 = new DFA84(this);
+    protected DFA105 dfa105 = new DFA105(this);
+    protected DFA106 dfa106 = new DFA106(this);
     static final String DFA24_eotS =
         "\20\uffff";
     static final String DFA24_eofS =
@@ -63920,27 +63303,27 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
     static final String DFA24_minS =
         "\1\4\1\uffff\15\35\1\uffff";
     static final String DFA24_maxS =
-        "\1\142\1\uffff\15\143\1\uffff";
+        "\1\141\1\uffff\15\142\1\uffff";
     static final String DFA24_acceptS =
         "\1\uffff\1\1\15\uffff\1\2";
     static final String DFA24_specialS =
         "\20\uffff}>";
     static final String[] DFA24_transitionS = {
-            "\2\1\1\2\1\3\12\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\3\1\20\uffff\17\1\10\uffff\1\17\1\1\5\uffff\1\1\1\uffff\2\1\3\uffff\1\1\4\uffff\2\1\5\uffff\2\1",
+            "\2\1\1\2\1\3\12\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\3\1\20\uffff\17\1\10\uffff\1\17\1\1\5\uffff\1\1\1\uffff\2\1\3\uffff\1\1\4\uffff\2\1\4\uffff\2\1",
             "",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\17\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\2\1\6\uffff\1\1\16\uffff\1\1",
             ""
     };
 
@@ -63984,27 +63367,27 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
     static final String DFA25_minS =
         "\1\4\1\uffff\15\35\1\uffff";
     static final String DFA25_maxS =
-        "\1\142\1\uffff\15\143\1\uffff";
+        "\1\141\1\uffff\15\142\1\uffff";
     static final String DFA25_acceptS =
         "\1\uffff\1\1\15\uffff\1\2";
     static final String DFA25_specialS =
         "\20\uffff}>";
     static final String[] DFA25_transitionS = {
-            "\2\1\1\2\1\3\12\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\3\1\20\uffff\17\1\10\uffff\1\17\1\1\5\uffff\1\1\1\uffff\2\1\3\uffff\1\1\4\uffff\2\1\5\uffff\2\1",
+            "\2\1\1\2\1\3\12\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\3\1\20\uffff\17\1\10\uffff\1\17\1\1\5\uffff\1\1\1\uffff\2\1\3\uffff\1\1\4\uffff\2\1\4\uffff\2\1",
             "",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\17\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\3\1\4\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\16\uffff\1\1",
             ""
     };
 
@@ -64212,13 +63595,13 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
     static final String DFA30_minS =
         "\1\4\2\0\50\uffff";
     static final String DFA30_maxS =
-        "\1\142\2\0\50\uffff";
+        "\1\141\2\0\50\uffff";
     static final String DFA30_acceptS =
         "\3\uffff\1\1\46\uffff\1\2";
     static final String DFA30_specialS =
         "\1\uffff\1\0\1\1\50\uffff}>";
     static final String[] DFA30_transitionS = {
-            "\4\3\12\uffff\13\3\1\1\1\2\1\3\20\uffff\17\3\11\uffff\1\3\5\uffff\1\3\1\uffff\2\3\3\uffff\1\3\4\uffff\1\52\1\3\5\uffff\2\3",
+            "\4\3\12\uffff\13\3\1\1\1\2\1\3\20\uffff\17\3\11\uffff\1\3\5\uffff\1\3\1\uffff\2\3\3\uffff\1\3\4\uffff\1\52\1\3\4\uffff\2\3",
             "\1\uffff",
             "\1\uffff",
             "",
@@ -64344,13 +63727,13 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
     static final String DFA33_minS =
         "\1\4\12\uffff\7\0\31\uffff";
     static final String DFA33_maxS =
-        "\1\142\12\uffff\7\0\31\uffff";
+        "\1\141\12\uffff\7\0\31\uffff";
     static final String DFA33_acceptS =
         "\1\uffff\1\1\1\2\1\3\1\4\15\uffff\1\10\1\11\7\uffff\1\12\14\uffff\1\5\1\6\1\7";
     static final String DFA33_specialS =
         "\13\uffff\1\0\1\1\1\2\1\3\1\4\1\5\1\6\31\uffff}>";
     static final String[] DFA33_transitionS = {
-            "\2\4\2\33\12\uffff\13\33\2\uffff\1\4\20\uffff\1\14\1\13\10\23\1\15\1\16\1\17\1\20\1\21\11\uffff\1\1\5\uffff\1\22\1\uffff\2\4\3\uffff\1\2\5\uffff\1\3\5\uffff\2\4",
+            "\2\4\2\33\12\uffff\13\33\2\uffff\1\4\20\uffff\1\14\1\13\10\23\1\15\1\16\1\17\1\20\1\21\11\uffff\1\1\5\uffff\1\22\1\uffff\2\4\3\uffff\1\2\5\uffff\1\3\4\uffff\2\4",
             "",
             "",
             "",
@@ -64551,27 +63934,27 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
     static final String DFA39_minS =
         "\1\4\1\uffff\15\35\1\uffff";
     static final String DFA39_maxS =
-        "\1\142\1\uffff\15\143\1\uffff";
+        "\1\141\1\uffff\15\142\1\uffff";
     static final String DFA39_acceptS =
         "\1\uffff\1\1\15\uffff\1\2";
     static final String DFA39_specialS =
         "\20\uffff}>";
     static final String[] DFA39_transitionS = {
-            "\2\1\1\2\1\3\12\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\3\1\20\uffff\17\1\10\uffff\1\17\1\1\5\uffff\1\1\1\uffff\2\1\3\uffff\1\1\4\uffff\2\1\5\uffff\2\1",
+            "\2\1\1\2\1\3\12\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\3\1\20\uffff\17\1\10\uffff\1\17\1\1\5\uffff\1\1\1\uffff\2\1\3\uffff\1\1\4\uffff\2\1\4\uffff\2\1",
             "",
-            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\14\uffff\1\1",
-            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\14\uffff\1\1",
-            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\14\uffff\1\1",
-            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\14\uffff\1\1",
-            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\14\uffff\1\1",
-            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\14\uffff\1\1",
-            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\14\uffff\1\1",
-            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\14\uffff\1\1",
-            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\14\uffff\1\1",
-            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\14\uffff\1\1",
-            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\14\uffff\1\1",
-            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\14\uffff\1\1",
-            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
+            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
+            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
+            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
+            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
+            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
+            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
+            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
+            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
+            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
+            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
+            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
+            "\1\1\1\uffff\21\1\21\uffff\1\1\5\uffff\1\17\1\1\2\uffff\1\1\7\uffff\1\1\2\uffff\1\1\13\uffff\1\1",
             ""
     };
 
@@ -64608,19 +63991,19 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             return "4406:1: rule__IfExpCS__OwnedConditionAlternatives_1_0 : ( ( ruleExpCS ) | ( rulePatternExpCS ) );";
         }
     }
-    static final String DFA85_eotS =
+    static final String DFA83_eotS =
         "\37\uffff";
-    static final String DFA85_eofS =
+    static final String DFA83_eofS =
         "\1\1\36\uffff";
-    static final String DFA85_minS =
+    static final String DFA83_minS =
         "\1\6\1\uffff\34\101\1\uffff";
-    static final String DFA85_maxS =
+    static final String DFA83_maxS =
         "\1\76\1\uffff\34\113\1\uffff";
-    static final String DFA85_acceptS =
+    static final String DFA83_acceptS =
         "\1\uffff\1\2\34\uffff\1\1";
-    static final String DFA85_specialS =
+    static final String DFA83_specialS =
         "\37\uffff}>";
-    static final String[] DFA85_transitionS = {
+    static final String[] DFA83_transitionS = {
             "\1\2\1\3\12\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\23\uffff\1\34\1\35\1\24\1\25\1\26\1\27\1\30\1\31\1\32\1\33\1\17\1\20\1\21\1\22\1\23",
             "",
             "\1\1\6\uffff\1\1\2\uffff\1\36",
@@ -64654,52 +64037,52 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             ""
     };
 
-    static final short[] DFA85_eot = DFA.unpackEncodedString(DFA85_eotS);
-    static final short[] DFA85_eof = DFA.unpackEncodedString(DFA85_eofS);
-    static final char[] DFA85_min = DFA.unpackEncodedStringToUnsignedChars(DFA85_minS);
-    static final char[] DFA85_max = DFA.unpackEncodedStringToUnsignedChars(DFA85_maxS);
-    static final short[] DFA85_accept = DFA.unpackEncodedString(DFA85_acceptS);
-    static final short[] DFA85_special = DFA.unpackEncodedString(DFA85_specialS);
-    static final short[][] DFA85_transition;
+    static final short[] DFA83_eot = DFA.unpackEncodedString(DFA83_eotS);
+    static final short[] DFA83_eof = DFA.unpackEncodedString(DFA83_eofS);
+    static final char[] DFA83_min = DFA.unpackEncodedStringToUnsignedChars(DFA83_minS);
+    static final char[] DFA83_max = DFA.unpackEncodedStringToUnsignedChars(DFA83_maxS);
+    static final short[] DFA83_accept = DFA.unpackEncodedString(DFA83_acceptS);
+    static final short[] DFA83_special = DFA.unpackEncodedString(DFA83_specialS);
+    static final short[][] DFA83_transition;
 
     static {
-        int numStates = DFA85_transitionS.length;
-        DFA85_transition = new short[numStates][];
+        int numStates = DFA83_transitionS.length;
+        DFA83_transition = new short[numStates][];
         for (int i=0; i<numStates; i++) {
-            DFA85_transition[i] = DFA.unpackEncodedString(DFA85_transitionS[i]);
+            DFA83_transition[i] = DFA.unpackEncodedString(DFA83_transitionS[i]);
         }
     }
 
-    class DFA85 extends DFA {
+    class DFA83 extends DFA {
 
-        public DFA85(BaseRecognizer recognizer) {
+        public DFA83(BaseRecognizer recognizer) {
             this.recognizer = recognizer;
-            this.decisionNumber = 85;
-            this.eot = DFA85_eot;
-            this.eof = DFA85_eof;
-            this.min = DFA85_min;
-            this.max = DFA85_max;
-            this.accept = DFA85_accept;
-            this.special = DFA85_special;
-            this.transition = DFA85_transition;
+            this.decisionNumber = 83;
+            this.eot = DFA83_eot;
+            this.eof = DFA83_eof;
+            this.min = DFA83_min;
+            this.max = DFA83_max;
+            this.accept = DFA83_accept;
+            this.special = DFA83_special;
+            this.transition = DFA83_transition;
         }
         public String getDescription() {
-            return "()* loopback of 10208:1: ( rule__ScopeNameCS__Group_2__0 )*";
+            return "()* loopback of 10164:1: ( rule__ScopeNameCS__Group_2__0 )*";
         }
     }
-    static final String DFA86_eotS =
+    static final String DFA84_eotS =
         "\20\uffff";
-    static final String DFA86_eofS =
+    static final String DFA84_eofS =
         "\20\uffff";
-    static final String DFA86_minS =
+    static final String DFA84_minS =
         "\1\6\15\101\2\uffff";
-    static final String DFA86_maxS =
+    static final String DFA84_maxS =
         "\1\76\15\113\2\uffff";
-    static final String DFA86_acceptS =
+    static final String DFA84_acceptS =
         "\16\uffff\1\2\1\1";
-    static final String DFA86_specialS =
+    static final String DFA84_specialS =
         "\20\uffff}>";
-    static final String[] DFA86_transitionS = {
+    static final String[] DFA84_transitionS = {
             "\1\1\1\2\12\uffff\1\3\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\23\uffff\17\16",
             "\1\16\11\uffff\1\17",
             "\1\16\11\uffff\1\17",
@@ -64718,52 +64101,52 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             ""
     };
 
-    static final short[] DFA86_eot = DFA.unpackEncodedString(DFA86_eotS);
-    static final short[] DFA86_eof = DFA.unpackEncodedString(DFA86_eofS);
-    static final char[] DFA86_min = DFA.unpackEncodedStringToUnsignedChars(DFA86_minS);
-    static final char[] DFA86_max = DFA.unpackEncodedStringToUnsignedChars(DFA86_maxS);
-    static final short[] DFA86_accept = DFA.unpackEncodedString(DFA86_acceptS);
-    static final short[] DFA86_special = DFA.unpackEncodedString(DFA86_specialS);
-    static final short[][] DFA86_transition;
+    static final short[] DFA84_eot = DFA.unpackEncodedString(DFA84_eotS);
+    static final short[] DFA84_eof = DFA.unpackEncodedString(DFA84_eofS);
+    static final char[] DFA84_min = DFA.unpackEncodedStringToUnsignedChars(DFA84_minS);
+    static final char[] DFA84_max = DFA.unpackEncodedStringToUnsignedChars(DFA84_maxS);
+    static final short[] DFA84_accept = DFA.unpackEncodedString(DFA84_acceptS);
+    static final short[] DFA84_special = DFA.unpackEncodedString(DFA84_specialS);
+    static final short[][] DFA84_transition;
 
     static {
-        int numStates = DFA86_transitionS.length;
-        DFA86_transition = new short[numStates][];
+        int numStates = DFA84_transitionS.length;
+        DFA84_transition = new short[numStates][];
         for (int i=0; i<numStates; i++) {
-            DFA86_transition[i] = DFA.unpackEncodedString(DFA86_transitionS[i]);
+            DFA84_transition[i] = DFA.unpackEncodedString(DFA84_transitionS[i]);
         }
     }
 
-    class DFA86 extends DFA {
+    class DFA84 extends DFA {
 
-        public DFA86(BaseRecognizer recognizer) {
+        public DFA84(BaseRecognizer recognizer) {
             this.recognizer = recognizer;
-            this.decisionNumber = 86;
-            this.eot = DFA86_eot;
-            this.eof = DFA86_eof;
-            this.min = DFA86_min;
-            this.max = DFA86_max;
-            this.accept = DFA86_accept;
-            this.special = DFA86_special;
-            this.transition = DFA86_transition;
+            this.decisionNumber = 84;
+            this.eot = DFA84_eot;
+            this.eof = DFA84_eof;
+            this.min = DFA84_min;
+            this.max = DFA84_max;
+            this.accept = DFA84_accept;
+            this.special = DFA84_special;
+            this.transition = DFA84_transition;
         }
         public String getDescription() {
-            return "10337:1: ( rule__TransformationCS__OwnedPathNameAssignment_1 )?";
+            return "10293:1: ( rule__TransformationCS__OwnedPathNameAssignment_1 )?";
         }
     }
-    static final String DFA107_eotS =
+    static final String DFA105_eotS =
         "\17\uffff";
-    static final String DFA107_eofS =
+    static final String DFA105_eofS =
         "\1\2\16\uffff";
-    static final String DFA107_minS =
+    static final String DFA105_minS =
         "\1\20\1\0\15\uffff";
-    static final String DFA107_maxS =
+    static final String DFA105_maxS =
         "\1\126\1\0\15\uffff";
-    static final String DFA107_acceptS =
+    static final String DFA105_acceptS =
         "\2\uffff\1\2\13\uffff\1\1";
-    static final String DFA107_specialS =
+    static final String DFA105_specialS =
         "\1\uffff\1\0\15\uffff}>";
-    static final String[] DFA107_transitionS = {
+    static final String[] DFA105_transitionS = {
             "\2\2\24\uffff\1\2\31\uffff\1\2\1\1\2\2\5\uffff\2\2\2\uffff\1\2\5\uffff\1\2\2\uffff\1\2",
             "\1\uffff",
             "",
@@ -64781,78 +64164,78 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             ""
     };
 
-    static final short[] DFA107_eot = DFA.unpackEncodedString(DFA107_eotS);
-    static final short[] DFA107_eof = DFA.unpackEncodedString(DFA107_eofS);
-    static final char[] DFA107_min = DFA.unpackEncodedStringToUnsignedChars(DFA107_minS);
-    static final char[] DFA107_max = DFA.unpackEncodedStringToUnsignedChars(DFA107_maxS);
-    static final short[] DFA107_accept = DFA.unpackEncodedString(DFA107_acceptS);
-    static final short[] DFA107_special = DFA.unpackEncodedString(DFA107_specialS);
-    static final short[][] DFA107_transition;
+    static final short[] DFA105_eot = DFA.unpackEncodedString(DFA105_eotS);
+    static final short[] DFA105_eof = DFA.unpackEncodedString(DFA105_eofS);
+    static final char[] DFA105_min = DFA.unpackEncodedStringToUnsignedChars(DFA105_minS);
+    static final char[] DFA105_max = DFA.unpackEncodedStringToUnsignedChars(DFA105_maxS);
+    static final short[] DFA105_accept = DFA.unpackEncodedString(DFA105_acceptS);
+    static final short[] DFA105_special = DFA.unpackEncodedString(DFA105_specialS);
+    static final short[][] DFA105_transition;
 
     static {
-        int numStates = DFA107_transitionS.length;
-        DFA107_transition = new short[numStates][];
+        int numStates = DFA105_transitionS.length;
+        DFA105_transition = new short[numStates][];
         for (int i=0; i<numStates; i++) {
-            DFA107_transition[i] = DFA.unpackEncodedString(DFA107_transitionS[i]);
+            DFA105_transition[i] = DFA.unpackEncodedString(DFA105_transitionS[i]);
         }
     }
 
-    class DFA107 extends DFA {
+    class DFA105 extends DFA {
 
-        public DFA107(BaseRecognizer recognizer) {
+        public DFA105(BaseRecognizer recognizer) {
             this.recognizer = recognizer;
-            this.decisionNumber = 107;
-            this.eot = DFA107_eot;
-            this.eof = DFA107_eof;
-            this.min = DFA107_min;
-            this.max = DFA107_max;
-            this.accept = DFA107_accept;
-            this.special = DFA107_special;
-            this.transition = DFA107_transition;
+            this.decisionNumber = 105;
+            this.eot = DFA105_eot;
+            this.eof = DFA105_eof;
+            this.min = DFA105_min;
+            this.max = DFA105_max;
+            this.accept = DFA105_accept;
+            this.special = DFA105_special;
+            this.transition = DFA105_transition;
         }
         public String getDescription() {
-            return "13923:1: ( rule__TypeNameExpCS__Group_1__0 )?";
+            return "13879:1: ( rule__TypeNameExpCS__Group_1__0 )?";
         }
         public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
             TokenStream input = (TokenStream)_input;
         	int _s = s;
             switch ( s ) {
                     case 0 : 
-                        int LA107_1 = input.LA(1);
+                        int LA105_1 = input.LA(1);
 
                          
-                        int index107_1 = input.index();
+                        int index105_1 = input.index();
                         input.rewind();
                         s = -1;
-                        if ( (synpred161_InternalQVTimperative()) ) {s = 14;}
+                        if ( (synpred159_InternalQVTimperative()) ) {s = 14;}
 
                         else if ( (true) ) {s = 2;}
 
                          
-                        input.seek(index107_1);
+                        input.seek(index105_1);
                         if ( s>=0 ) return s;
                         break;
             }
             if (state.backtracking>0) {state.failed=true; return -1;}
             NoViableAltException nvae =
-                new NoViableAltException(getDescription(), 107, _s, input);
+                new NoViableAltException(getDescription(), 105, _s, input);
             error(nvae);
             throw nvae;
         }
     }
-    static final String DFA108_eotS =
+    static final String DFA106_eotS =
         "\17\uffff";
-    static final String DFA108_eofS =
+    static final String DFA106_eofS =
         "\1\2\16\uffff";
-    static final String DFA108_minS =
+    static final String DFA106_minS =
         "\1\20\1\0\15\uffff";
-    static final String DFA108_maxS =
+    static final String DFA106_maxS =
         "\1\126\1\0\15\uffff";
-    static final String DFA108_acceptS =
+    static final String DFA106_acceptS =
         "\2\uffff\1\2\13\uffff\1\1";
-    static final String DFA108_specialS =
+    static final String DFA106_specialS =
         "\1\uffff\1\0\15\uffff}>";
-    static final String[] DFA108_transitionS = {
+    static final String[] DFA106_transitionS = {
             "\2\2\24\uffff\1\2\31\uffff\1\2\1\1\2\2\5\uffff\2\2\2\uffff\1\2\5\uffff\1\2\2\uffff\1\2",
             "\1\uffff",
             "",
@@ -64870,61 +64253,61 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
             ""
     };
 
-    static final short[] DFA108_eot = DFA.unpackEncodedString(DFA108_eotS);
-    static final short[] DFA108_eof = DFA.unpackEncodedString(DFA108_eofS);
-    static final char[] DFA108_min = DFA.unpackEncodedStringToUnsignedChars(DFA108_minS);
-    static final char[] DFA108_max = DFA.unpackEncodedStringToUnsignedChars(DFA108_maxS);
-    static final short[] DFA108_accept = DFA.unpackEncodedString(DFA108_acceptS);
-    static final short[] DFA108_special = DFA.unpackEncodedString(DFA108_specialS);
-    static final short[][] DFA108_transition;
+    static final short[] DFA106_eot = DFA.unpackEncodedString(DFA106_eotS);
+    static final short[] DFA106_eof = DFA.unpackEncodedString(DFA106_eofS);
+    static final char[] DFA106_min = DFA.unpackEncodedStringToUnsignedChars(DFA106_minS);
+    static final char[] DFA106_max = DFA.unpackEncodedStringToUnsignedChars(DFA106_maxS);
+    static final short[] DFA106_accept = DFA.unpackEncodedString(DFA106_acceptS);
+    static final short[] DFA106_special = DFA.unpackEncodedString(DFA106_specialS);
+    static final short[][] DFA106_transition;
 
     static {
-        int numStates = DFA108_transitionS.length;
-        DFA108_transition = new short[numStates][];
+        int numStates = DFA106_transitionS.length;
+        DFA106_transition = new short[numStates][];
         for (int i=0; i<numStates; i++) {
-            DFA108_transition[i] = DFA.unpackEncodedString(DFA108_transitionS[i]);
+            DFA106_transition[i] = DFA.unpackEncodedString(DFA106_transitionS[i]);
         }
     }
 
-    class DFA108 extends DFA {
+    class DFA106 extends DFA {
 
-        public DFA108(BaseRecognizer recognizer) {
+        public DFA106(BaseRecognizer recognizer) {
             this.recognizer = recognizer;
-            this.decisionNumber = 108;
-            this.eot = DFA108_eot;
-            this.eof = DFA108_eof;
-            this.min = DFA108_min;
-            this.max = DFA108_max;
-            this.accept = DFA108_accept;
-            this.special = DFA108_special;
-            this.transition = DFA108_transition;
+            this.decisionNumber = 106;
+            this.eot = DFA106_eot;
+            this.eof = DFA106_eof;
+            this.min = DFA106_min;
+            this.max = DFA106_max;
+            this.accept = DFA106_accept;
+            this.special = DFA106_special;
+            this.transition = DFA106_transition;
         }
         public String getDescription() {
-            return "13984:1: ( rule__TypeNameExpCS__Group_1_1__0 )?";
+            return "13940:1: ( rule__TypeNameExpCS__Group_1_1__0 )?";
         }
         public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
             TokenStream input = (TokenStream)_input;
         	int _s = s;
             switch ( s ) {
                     case 0 : 
-                        int LA108_1 = input.LA(1);
+                        int LA106_1 = input.LA(1);
 
                          
-                        int index108_1 = input.index();
+                        int index106_1 = input.index();
                         input.rewind();
                         s = -1;
-                        if ( (synpred162_InternalQVTimperative()) ) {s = 14;}
+                        if ( (synpred160_InternalQVTimperative()) ) {s = 14;}
 
                         else if ( (true) ) {s = 2;}
 
                          
-                        input.seek(index108_1);
+                        input.seek(index106_1);
                         if ( s>=0 ) return s;
                         break;
             }
             if (state.backtracking>0) {state.failed=true; return -1;}
             NoViableAltException nvae =
-                new NoViableAltException(getDescription(), 108, _s, input);
+                new NoViableAltException(getDescription(), 106, _s, input);
             error(nvae);
             throw nvae;
         }
@@ -65401,1398 +64784,1382 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         public static final BitSet FOLLOW_31_in_rule__MultiplicityStringCS__StringBoundsAlternatives_09726 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_33_in_rule__MultiplicityStringCS__StringBoundsAlternatives_09746 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_63_in_rule__MultiplicityStringCS__StringBoundsAlternatives_09766 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__0_in_rule__TypeParameterCS__Alternatives_19800 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_1__0_in_rule__TypeParameterCS__Alternatives_19818 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeRefCS__Alternatives9851 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_rule__TypeRefCS__Alternatives9868 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_0__0_in_rule__WildcardTypeRefCS__Alternatives_29900 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_1__0_in_rule__WildcardTypeRefCS__Alternatives_29918 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_SIMPLE_ID_in_rule__ID__Alternatives9951 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_ESCAPED_ID_in_rule__ID__Alternatives9968 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_INT_in_rule__UPPER__Alternatives10000 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_31_in_rule__UPPER__Alternatives10018 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TopLevelCS__Group__0__Impl_in_rule__TopLevelCS__Group__010050 = new BitSet(new long[]{0x0000000009800000L,0x0000000080000000L});
-        public static final BitSet FOLLOW_rule__TopLevelCS__Group__1_in_rule__TopLevelCS__Group__010053 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TopLevelCS__Alternatives_0_in_rule__TopLevelCS__Group__0__Impl10080 = new BitSet(new long[]{0x0000000000500002L});
-        public static final BitSet FOLLOW_rule__TopLevelCS__Group__1__Impl_in_rule__TopLevelCS__Group__110111 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TopLevelCS__Alternatives_1_in_rule__TopLevelCS__Group__1__Impl10138 = new BitSet(new long[]{0x0000000009800002L,0x0000000080000000L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__0__Impl_in_rule__DirectionCS__Group__010173 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__1_in_rule__DirectionCS__Group__010176 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__1__Impl_in_rule__DirectionCS__Group__110234 = new BitSet(new long[]{0x0000000010200000L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__2_in_rule__DirectionCS__Group__110237 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__NameAssignment_1_in_rule__DirectionCS__Group__1__Impl10264 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__2__Impl_in_rule__DirectionCS__Group__210294 = new BitSet(new long[]{0x0000000010200000L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__3_in_rule__DirectionCS__Group__210297 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__0_in_rule__DirectionCS__Group__2__Impl10324 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group__3__Impl_in_rule__DirectionCS__Group__310355 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__0_in_rule__DirectionCS__Group__3__Impl10382 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__0__Impl_in_rule__DirectionCS__Group_2__010421 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__1_in_rule__DirectionCS__Group_2__010424 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_21_in_rule__DirectionCS__Group_2__0__Impl10452 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__1__Impl_in_rule__DirectionCS__Group_2__110483 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__2_in_rule__DirectionCS__Group_2__110486 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__ImportsAssignment_2_1_in_rule__DirectionCS__Group_2__1__Impl10513 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__2__Impl_in_rule__DirectionCS__Group_2__210543 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__0_in_rule__DirectionCS__Group_2__2__Impl10570 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__0__Impl_in_rule__DirectionCS__Group_2_2__010607 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__1_in_rule__DirectionCS__Group_2_2__010610 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__DirectionCS__Group_2_2__0__Impl10638 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__1__Impl_in_rule__DirectionCS__Group_2_2__110669 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__ImportsAssignment_2_2_1_in_rule__DirectionCS__Group_2_2__1__Impl10696 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__0__Impl_in_rule__DirectionCS__Group_3__010730 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__1_in_rule__DirectionCS__Group_3__010733 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_28_in_rule__DirectionCS__Group_3__0__Impl10761 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__1__Impl_in_rule__DirectionCS__Group_3__110792 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__2_in_rule__DirectionCS__Group_3__110795 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__UsesAssignment_3_1_in_rule__DirectionCS__Group_3__1__Impl10822 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__2__Impl_in_rule__DirectionCS__Group_3__210852 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__0_in_rule__DirectionCS__Group_3__2__Impl10879 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__0__Impl_in_rule__DirectionCS__Group_3_2__010916 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__1_in_rule__DirectionCS__Group_3_2__010919 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__DirectionCS__Group_3_2__0__Impl10947 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__1__Impl_in_rule__DirectionCS__Group_3_2__110978 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DirectionCS__UsesAssignment_3_2_1_in_rule__DirectionCS__Group_3_2__1__Impl11005 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__0__Impl_in_rule__MappingCS__Group__011039 = new BitSet(new long[]{0x0000000000800000L,0x0000000080000000L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__1_in_rule__MappingCS__Group__011042 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__1__Impl_in_rule__MappingCS__Group__111100 = new BitSet(new long[]{0x0000000000800000L,0x0000000080000000L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__2_in_rule__MappingCS__Group__111103 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__IsDefaultAssignment_1_in_rule__MappingCS__Group__1__Impl11130 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__2__Impl_in_rule__MappingCS__Group__211161 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__3_in_rule__MappingCS__Group__211164 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_23_in_rule__MappingCS__Group__2__Impl11192 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__3__Impl_in_rule__MappingCS__Group__311223 = new BitSet(new long[]{0x0000000000000000L,0x000000000000000AL});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__4_in_rule__MappingCS__Group__311226 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__NameAssignment_3_in_rule__MappingCS__Group__3__Impl11253 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__4__Impl_in_rule__MappingCS__Group__411283 = new BitSet(new long[]{0x0000000000000000L,0x000000000000000AL});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__5_in_rule__MappingCS__Group__411286 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_4__0_in_rule__MappingCS__Group__4__Impl11313 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__5__Impl_in_rule__MappingCS__Group__511344 = new BitSet(new long[]{0x00000000000C0000L,0x0000000000000074L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__6_in_rule__MappingCS__Group__511347 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__MappingCS__Group__5__Impl11375 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__6__Impl_in_rule__MappingCS__Group__611406 = new BitSet(new long[]{0x00000000000C0000L,0x0000000000000074L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__7_in_rule__MappingCS__Group__611409 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__OwnedDomainsAssignment_6_in_rule__MappingCS__Group__6__Impl11436 = new BitSet(new long[]{0x00000000000C0002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__7__Impl_in_rule__MappingCS__Group__711467 = new BitSet(new long[]{0x00000000000C0000L,0x0000000000000074L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__8_in_rule__MappingCS__Group__711470 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_7__0_in_rule__MappingCS__Group__7__Impl11497 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__8__Impl_in_rule__MappingCS__Group__811528 = new BitSet(new long[]{0x00000000000C0000L,0x0000000000000074L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__9_in_rule__MappingCS__Group__811531 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__OwnedMappingSequenceAssignment_8_in_rule__MappingCS__Group__8__Impl11558 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group__9__Impl_in_rule__MappingCS__Group__911589 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__MappingCS__Group__9__Impl11617 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_4__0__Impl_in_rule__MappingCS__Group_4__011668 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_4__1_in_rule__MappingCS__Group_4__011671 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_67_in_rule__MappingCS__Group_4__0__Impl11699 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_4__1__Impl_in_rule__MappingCS__Group_4__111730 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__OwnedInPathNameAssignment_4_1_in_rule__MappingCS__Group_4__1__Impl11757 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_7__0__Impl_in_rule__MappingCS__Group_7__011791 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_7__1_in_rule__MappingCS__Group_7__011794 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_68_in_rule__MappingCS__Group_7__0__Impl11822 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__Group_7__1__Impl_in_rule__MappingCS__Group_7__111853 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__OwnedMiddleAssignment_7_1_in_rule__MappingCS__Group_7__1__Impl11880 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCallCS__Group__0__Impl_in_rule__MappingCallCS__Group__011914 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
-        public static final BitSet FOLLOW_rule__MappingCallCS__Group__1_in_rule__MappingCallCS__Group__011917 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCallCS__Group__1__Impl_in_rule__MappingCallCS__Group__111975 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__MappingCallCS__Group__2_in_rule__MappingCallCS__Group__111978 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_69_in_rule__MappingCallCS__Group__1__Impl12006 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCallCS__Group__2__Impl_in_rule__MappingCallCS__Group__212037 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCallCS__Group__3_in_rule__MappingCallCS__Group__212040 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCallCS__ReferredMappingAssignment_2_in_rule__MappingCallCS__Group__2__Impl12067 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCallCS__Group__3__Impl_in_rule__MappingCallCS__Group__312097 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__MappingCallCS__Group__4_in_rule__MappingCallCS__Group__312100 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__MappingCallCS__Group__3__Impl12128 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCallCS__Group__4__Impl_in_rule__MappingCallCS__Group__412159 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__MappingCallCS__Group__5_in_rule__MappingCallCS__Group__412162 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCallCS__OwnedBindingsAssignment_4_in_rule__MappingCallCS__Group__4__Impl12189 = new BitSet(new long[]{0x000000001FFC00C2L});
-        public static final BitSet FOLLOW_rule__MappingCallCS__Group__5__Impl_in_rule__MappingCallCS__Group__512220 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__MappingCallCS__Group__5__Impl12248 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCallBindingCS__Group__0__Impl_in_rule__MappingCallBindingCS__Group__012291 = new BitSet(new long[]{0x0000000000010000L,0x0000000100000000L});
-        public static final BitSet FOLLOW_rule__MappingCallBindingCS__Group__1_in_rule__MappingCallBindingCS__Group__012294 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCallBindingCS__ReferredVariableAssignment_0_in_rule__MappingCallBindingCS__Group__0__Impl12321 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCallBindingCS__Group__1__Impl_in_rule__MappingCallBindingCS__Group__112351 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__MappingCallBindingCS__Group__2_in_rule__MappingCallBindingCS__Group__112354 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCallBindingCS__Alternatives_1_in_rule__MappingCallBindingCS__Group__1__Impl12381 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCallBindingCS__Group__2__Impl_in_rule__MappingCallBindingCS__Group__212411 = new BitSet(new long[]{0x0000000000020000L});
-        public static final BitSet FOLLOW_rule__MappingCallBindingCS__Group__3_in_rule__MappingCallBindingCS__Group__212414 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCallBindingCS__OwnedValueAssignment_2_in_rule__MappingCallBindingCS__Group__2__Impl12441 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCallBindingCS__Group__3__Impl_in_rule__MappingCallBindingCS__Group__312471 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_17_in_rule__MappingCallBindingCS__Group__3__Impl12499 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__0__Impl_in_rule__MappingLoopCS__Group__012538 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__1_in_rule__MappingLoopCS__Group__012541 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_70_in_rule__MappingLoopCS__Group__0__Impl12569 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__1__Impl_in_rule__MappingLoopCS__Group__112600 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000008L});
-        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__2_in_rule__MappingLoopCS__Group__112603 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingLoopCS__OwnedIteratorAssignment_1_in_rule__MappingLoopCS__Group__1__Impl12630 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__2__Impl_in_rule__MappingLoopCS__Group__212660 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__3_in_rule__MappingLoopCS__Group__212663 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_67_in_rule__MappingLoopCS__Group__2__Impl12691 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__3__Impl_in_rule__MappingLoopCS__Group__312722 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__4_in_rule__MappingLoopCS__Group__312725 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingLoopCS__OwnedInExpressionAssignment_3_in_rule__MappingLoopCS__Group__3__Impl12752 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__4__Impl_in_rule__MappingLoopCS__Group__412782 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000060L});
-        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__5_in_rule__MappingLoopCS__Group__412785 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__MappingLoopCS__Group__4__Impl12813 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__5__Impl_in_rule__MappingLoopCS__Group__512844 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__6_in_rule__MappingLoopCS__Group__512847 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingLoopCS__OwnedMappingSequenceAssignment_5_in_rule__MappingLoopCS__Group__5__Impl12874 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__6__Impl_in_rule__MappingLoopCS__Group__612904 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__MappingLoopCS__Group__6__Impl12932 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingIteratorCS__Group__0__Impl_in_rule__MappingIteratorCS__Group__012977 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__MappingIteratorCS__Group__1_in_rule__MappingIteratorCS__Group__012980 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingIteratorCS__NameAssignment_0_in_rule__MappingIteratorCS__Group__0__Impl13007 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingIteratorCS__Group__1__Impl_in_rule__MappingIteratorCS__Group__113037 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingIteratorCS__Group_1__0_in_rule__MappingIteratorCS__Group__1__Impl13064 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingIteratorCS__Group_1__0__Impl_in_rule__MappingIteratorCS__Group_1__013099 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__MappingIteratorCS__Group_1__1_in_rule__MappingIteratorCS__Group_1__013102 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__MappingIteratorCS__Group_1__0__Impl13130 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingIteratorCS__Group_1__1__Impl_in_rule__MappingIteratorCS__Group_1__113161 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingIteratorCS__OwnedTypeAssignment_1_1_in_rule__MappingIteratorCS__Group_1__1__Impl13188 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceDomainCS__Group__0__Impl_in_rule__SourceDomainCS__Group__013222 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__SourceDomainCS__Group__1_in_rule__SourceDomainCS__Group__013225 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceDomainCS__IsCheckAssignment_0_in_rule__SourceDomainCS__Group__0__Impl13252 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceDomainCS__Group__1__Impl_in_rule__SourceDomainCS__Group__113282 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__SourceDomainCS__Group__2_in_rule__SourceDomainCS__Group__113285 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceDomainCS__DirectionAssignment_1_in_rule__SourceDomainCS__Group__1__Impl13312 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceDomainCS__Group__2__Impl_in_rule__SourceDomainCS__Group__213342 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceDomainCS__Group__3_in_rule__SourceDomainCS__Group__213345 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceDomainCS__OwnedGuardPatternAssignment_2_in_rule__SourceDomainCS__Group__2__Impl13372 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceDomainCS__Group__3__Impl_in_rule__SourceDomainCS__Group__313402 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceDomainCS__OwnedBottomPatternAssignment_3_in_rule__SourceDomainCS__Group__3__Impl13429 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceBottomPatternCS__Group__0__Impl_in_rule__SourceBottomPatternCS__Group__013467 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceBottomPatternCS__Group__1_in_rule__SourceBottomPatternCS__Group__013470 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceBottomPatternCS__Group__1__Impl_in_rule__SourceBottomPatternCS__Group__113528 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__SourceBottomPatternCS__Group__2_in_rule__SourceBottomPatternCS__Group__113531 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__SourceBottomPatternCS__Group__1__Impl13559 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceBottomPatternCS__Group__2__Impl_in_rule__SourceBottomPatternCS__Group__213590 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__SourceBottomPatternCS__Group__2__Impl13618 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group__0__Impl_in_rule__SourceGuardPatternCS__Group__013655 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group__1_in_rule__SourceGuardPatternCS__Group__013658 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group__1__Impl_in_rule__SourceGuardPatternCS__Group__113716 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group__2_in_rule__SourceGuardPatternCS__Group__113719 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__SourceGuardPatternCS__Group__1__Impl13747 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group__2__Impl_in_rule__SourceGuardPatternCS__Group__213778 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group__3_in_rule__SourceGuardPatternCS__Group__213781 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group_2__0_in_rule__SourceGuardPatternCS__Group__2__Impl13808 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group__3__Impl_in_rule__SourceGuardPatternCS__Group__313839 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__SourceGuardPatternCS__Group__3__Impl13867 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group_2__0__Impl_in_rule__SourceGuardPatternCS__Group_2__013906 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group_2__1_in_rule__SourceGuardPatternCS__Group_2__013909 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0_in_rule__SourceGuardPatternCS__Group_2__0__Impl13936 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group_2__1__Impl_in_rule__SourceGuardPatternCS__Group_2__113966 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group_2_1__0_in_rule__SourceGuardPatternCS__Group_2__1__Impl13993 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group_2_1__0__Impl_in_rule__SourceGuardPatternCS__Group_2_1__014028 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group_2_1__1_in_rule__SourceGuardPatternCS__Group_2_1__014031 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__SourceGuardPatternCS__Group_2_1__0__Impl14059 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group_2_1__1__Impl_in_rule__SourceGuardPatternCS__Group_2_1__114090 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1_in_rule__SourceGuardPatternCS__Group_2_1__1__Impl14117 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MiddleDomainCS__Group__0__Impl_in_rule__MiddleDomainCS__Group__014151 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__MiddleDomainCS__Group__1_in_rule__MiddleDomainCS__Group__014154 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MiddleDomainCS__Group__1__Impl_in_rule__MiddleDomainCS__Group__114212 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MiddleDomainCS__Group__2_in_rule__MiddleDomainCS__Group__114215 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MiddleDomainCS__OwnedGuardPatternAssignment_1_in_rule__MiddleDomainCS__Group__1__Impl14242 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MiddleDomainCS__Group__2__Impl_in_rule__MiddleDomainCS__Group__214272 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MiddleDomainCS__OwnedBottomPatternAssignment_2_in_rule__MiddleDomainCS__Group__2__Impl14299 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MiddleBottomPatternCS__Group__0__Impl_in_rule__MiddleBottomPatternCS__Group__014335 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MiddleBottomPatternCS__Group__1_in_rule__MiddleBottomPatternCS__Group__014338 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MiddleBottomPatternCS__Group__1__Impl_in_rule__MiddleBottomPatternCS__Group__114396 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000068C234104L});
-        public static final BitSet FOLLOW_rule__MiddleBottomPatternCS__Group__2_in_rule__MiddleBottomPatternCS__Group__114399 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__MiddleBottomPatternCS__Group__1__Impl14427 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MiddleBottomPatternCS__Group__2__Impl_in_rule__MiddleBottomPatternCS__Group__214458 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000068C234104L});
-        public static final BitSet FOLLOW_rule__MiddleBottomPatternCS__Group__3_in_rule__MiddleBottomPatternCS__Group__214461 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2_in_rule__MiddleBottomPatternCS__Group__2__Impl14488 = new BitSet(new long[]{0x7FFF0000FFFC00F2L,0x000000068C234100L});
-        public static final BitSet FOLLOW_rule__MiddleBottomPatternCS__Group__3__Impl_in_rule__MiddleBottomPatternCS__Group__314519 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__MiddleBottomPatternCS__Group__3__Impl14547 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MiddleGuardPatternCS__Group__0__Impl_in_rule__MiddleGuardPatternCS__Group__014586 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__MiddleGuardPatternCS__Group__1_in_rule__MiddleGuardPatternCS__Group__014589 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MiddleGuardPatternCS__Group__1__Impl_in_rule__MiddleGuardPatternCS__Group__114647 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234300L});
-        public static final BitSet FOLLOW_rule__MiddleGuardPatternCS__Group__2_in_rule__MiddleGuardPatternCS__Group__114650 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__MiddleGuardPatternCS__Group__1__Impl14678 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MiddleGuardPatternCS__Group__2__Impl_in_rule__MiddleGuardPatternCS__Group__214709 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234300L});
-        public static final BitSet FOLLOW_rule__MiddleGuardPatternCS__Group__3_in_rule__MiddleGuardPatternCS__Group__214712 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2_in_rule__MiddleGuardPatternCS__Group__2__Impl14739 = new BitSet(new long[]{0x7FFF0000FFFC00F2L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__MiddleGuardPatternCS__Group__3__Impl_in_rule__MiddleGuardPatternCS__Group__314770 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__MiddleGuardPatternCS__Group__3__Impl14798 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetDomainCS__Group__0__Impl_in_rule__TargetDomainCS__Group__014837 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__TargetDomainCS__Group__1_in_rule__TargetDomainCS__Group__014840 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetDomainCS__IsEnforceAssignment_0_in_rule__TargetDomainCS__Group__0__Impl14867 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetDomainCS__Group__1__Impl_in_rule__TargetDomainCS__Group__114897 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__TargetDomainCS__Group__2_in_rule__TargetDomainCS__Group__114900 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetDomainCS__DirectionAssignment_1_in_rule__TargetDomainCS__Group__1__Impl14927 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetDomainCS__Group__2__Impl_in_rule__TargetDomainCS__Group__214957 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetDomainCS__Group__3_in_rule__TargetDomainCS__Group__214960 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetDomainCS__OwnedGuardPatternAssignment_2_in_rule__TargetDomainCS__Group__2__Impl14987 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetDomainCS__Group__3__Impl_in_rule__TargetDomainCS__Group__315017 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetDomainCS__OwnedBottomPatternAssignment_3_in_rule__TargetDomainCS__Group__3__Impl15044 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group__0__Impl_in_rule__TargetBottomPatternCS__Group__015082 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group__1_in_rule__TargetBottomPatternCS__Group__015085 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group__1__Impl_in_rule__TargetBottomPatternCS__Group__115143 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group__2_in_rule__TargetBottomPatternCS__Group__115146 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__TargetBottomPatternCS__Group__1__Impl15174 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group__2__Impl_in_rule__TargetBottomPatternCS__Group__215205 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group__3_in_rule__TargetBottomPatternCS__Group__215208 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group_2__0_in_rule__TargetBottomPatternCS__Group__2__Impl15235 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group__3__Impl_in_rule__TargetBottomPatternCS__Group__315266 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__TargetBottomPatternCS__Group__3__Impl15294 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group_2__0__Impl_in_rule__TargetBottomPatternCS__Group_2__015333 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group_2__1_in_rule__TargetBottomPatternCS__Group_2__015336 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Alternatives_2_0_in_rule__TargetBottomPatternCS__Group_2__0__Impl15363 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group_2__1__Impl_in_rule__TargetBottomPatternCS__Group_2__115393 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group_2_1__0_in_rule__TargetBottomPatternCS__Group_2__1__Impl15420 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group_2_1__0__Impl_in_rule__TargetBottomPatternCS__Group_2_1__015455 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group_2_1__1_in_rule__TargetBottomPatternCS__Group_2_1__015458 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__TargetBottomPatternCS__Group_2_1__0__Impl15486 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group_2_1__1__Impl_in_rule__TargetBottomPatternCS__Group_2_1__115517 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Alternatives_2_1_1_in_rule__TargetBottomPatternCS__Group_2_1__1__Impl15544 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group__0__Impl_in_rule__TargetGuardPatternCS__Group__015578 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group__1_in_rule__TargetGuardPatternCS__Group__015581 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group__1__Impl_in_rule__TargetGuardPatternCS__Group__115639 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group__2_in_rule__TargetGuardPatternCS__Group__115642 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__TargetGuardPatternCS__Group__1__Impl15670 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group__2__Impl_in_rule__TargetGuardPatternCS__Group__215701 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group__3_in_rule__TargetGuardPatternCS__Group__215704 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group_2__0_in_rule__TargetGuardPatternCS__Group__2__Impl15731 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group__3__Impl_in_rule__TargetGuardPatternCS__Group__315762 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__TargetGuardPatternCS__Group__3__Impl15790 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group_2__0__Impl_in_rule__TargetGuardPatternCS__Group_2__015829 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group_2__1_in_rule__TargetGuardPatternCS__Group_2__015832 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0_in_rule__TargetGuardPatternCS__Group_2__0__Impl15859 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group_2__1__Impl_in_rule__TargetGuardPatternCS__Group_2__115889 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group_2_1__0_in_rule__TargetGuardPatternCS__Group_2__1__Impl15916 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group_2_1__0__Impl_in_rule__TargetGuardPatternCS__Group_2_1__015951 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group_2_1__1_in_rule__TargetGuardPatternCS__Group_2_1__015954 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__TargetGuardPatternCS__Group_2_1__0__Impl15982 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group_2_1__1__Impl_in_rule__TargetGuardPatternCS__Group_2_1__116013 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1_in_rule__TargetGuardPatternCS__Group_2_1__1__Impl16040 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__0__Impl_in_rule__BottomPatternCS__Group_0__016074 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__1_in_rule__BottomPatternCS__Group_0__016077 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__BottomPatternCS__Group_0__0__Impl16105 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__1__Impl_in_rule__BottomPatternCS__Group_0__116136 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000405L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__2_in_rule__BottomPatternCS__Group_0__116139 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Alternatives_0_1_in_rule__BottomPatternCS__Group_0__1__Impl16166 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__2__Impl_in_rule__BottomPatternCS__Group_0__216196 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000405L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__3_in_rule__BottomPatternCS__Group_0__216199 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__0_in_rule__BottomPatternCS__Group_0__2__Impl16226 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__3__Impl_in_rule__BottomPatternCS__Group_0__316257 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000405L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__4_in_rule__BottomPatternCS__Group_0__316260 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__0_in_rule__BottomPatternCS__Group_0__3__Impl16287 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__4__Impl_in_rule__BottomPatternCS__Group_0__416318 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__BottomPatternCS__Group_0__4__Impl16346 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__0__Impl_in_rule__BottomPatternCS__Group_0_2__016387 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__1_in_rule__BottomPatternCS__Group_0_2__016390 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__BottomPatternCS__Group_0_2__0__Impl16418 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__1__Impl_in_rule__BottomPatternCS__Group_0_2__116449 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Alternatives_0_2_1_in_rule__BottomPatternCS__Group_0_2__1__Impl16476 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__0__Impl_in_rule__BottomPatternCS__Group_0_3__016510 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000068C234100L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__1_in_rule__BottomPatternCS__Group_0_3__016513 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__BottomPatternCS__Group_0_3__0__Impl16541 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__1__Impl_in_rule__BottomPatternCS__Group_0_3__116572 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1_in_rule__BottomPatternCS__Group_0_3__1__Impl16599 = new BitSet(new long[]{0x7FFF0000FFFC00F2L,0x000000068C234100L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__0__Impl_in_rule__BottomPatternCS__Group_1__016634 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__1_in_rule__BottomPatternCS__Group_1__016637 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__1__Impl_in_rule__BottomPatternCS__Group_1__116695 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000068C234104L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__2_in_rule__BottomPatternCS__Group_1__116698 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__BottomPatternCS__Group_1__1__Impl16726 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__2__Impl_in_rule__BottomPatternCS__Group_1__216757 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000068C234104L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__3_in_rule__BottomPatternCS__Group_1__216760 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_1_2_in_rule__BottomPatternCS__Group_1__2__Impl16787 = new BitSet(new long[]{0x7FFF0000FFFC00F2L,0x000000068C234100L});
-        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__3__Impl_in_rule__BottomPatternCS__Group_1__316818 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__BottomPatternCS__Group_1__3__Impl16846 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__0__Impl_in_rule__GuardPatternCS__Group_0__016885 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__1_in_rule__GuardPatternCS__Group_0__016888 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__1__Impl_in_rule__GuardPatternCS__Group_0__116946 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000600L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__2_in_rule__GuardPatternCS__Group_0__116949 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__GuardPatternCS__Group_0__1__Impl16977 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__2__Impl_in_rule__GuardPatternCS__Group_0__217008 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000600L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__3_in_rule__GuardPatternCS__Group_0__217011 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__0_in_rule__GuardPatternCS__Group_0__2__Impl17038 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__3__Impl_in_rule__GuardPatternCS__Group_0__317069 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000600L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__4_in_rule__GuardPatternCS__Group_0__317072 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__0_in_rule__GuardPatternCS__Group_0__3__Impl17099 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__4__Impl_in_rule__GuardPatternCS__Group_0__417130 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__GuardPatternCS__Group_0__4__Impl17158 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__0__Impl_in_rule__GuardPatternCS__Group_0_2__017199 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__1_in_rule__GuardPatternCS__Group_0_2__017202 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0_in_rule__GuardPatternCS__Group_0_2__0__Impl17229 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__1__Impl_in_rule__GuardPatternCS__Group_0_2__117259 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__0_in_rule__GuardPatternCS__Group_0_2__1__Impl17286 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__0__Impl_in_rule__GuardPatternCS__Group_0_2_1__017321 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__1_in_rule__GuardPatternCS__Group_0_2_1__017324 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__GuardPatternCS__Group_0_2_1__0__Impl17352 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__1__Impl_in_rule__GuardPatternCS__Group_0_2_1__117383 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1_in_rule__GuardPatternCS__Group_0_2_1__1__Impl17410 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__0__Impl_in_rule__GuardPatternCS__Group_0_3__017444 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__1_in_rule__GuardPatternCS__Group_0_3__017447 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__GuardPatternCS__Group_0_3__0__Impl17475 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__1__Impl_in_rule__GuardPatternCS__Group_0_3__117506 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1_in_rule__GuardPatternCS__Group_0_3__1__Impl17533 = new BitSet(new long[]{0x7FFF0000FFFC00F2L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__0__Impl_in_rule__GuardPatternCS__Group_1__017568 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__1_in_rule__GuardPatternCS__Group_1__017571 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__1__Impl_in_rule__GuardPatternCS__Group_1__117629 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__2_in_rule__GuardPatternCS__Group_1__117632 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__GuardPatternCS__Group_1__1__Impl17660 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__2__Impl_in_rule__GuardPatternCS__Group_1__217691 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__3_in_rule__GuardPatternCS__Group_1__217694 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__0_in_rule__GuardPatternCS__Group_1__2__Impl17721 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__3__Impl_in_rule__GuardPatternCS__Group_1__317752 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__GuardPatternCS__Group_1__3__Impl17780 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__0__Impl_in_rule__GuardPatternCS__Group_1_2__017819 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__1_in_rule__GuardPatternCS__Group_1_2__017822 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0_in_rule__GuardPatternCS__Group_1_2__0__Impl17849 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__1__Impl_in_rule__GuardPatternCS__Group_1_2__117879 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__0_in_rule__GuardPatternCS__Group_1_2__1__Impl17906 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__0__Impl_in_rule__GuardPatternCS__Group_1_2_1__017941 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__1_in_rule__GuardPatternCS__Group_1_2_1__017944 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__GuardPatternCS__Group_1_2_1__0__Impl17972 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__1__Impl_in_rule__GuardPatternCS__Group_1_2_1__118003 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1_in_rule__GuardPatternCS__Group_1_2_1__1__Impl18030 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__0__Impl_in_rule__GuardPatternCS__Group_2__018064 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__1_in_rule__GuardPatternCS__Group_2__018067 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__1__Impl_in_rule__GuardPatternCS__Group_2__118125 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234300L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__2_in_rule__GuardPatternCS__Group_2__118128 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__GuardPatternCS__Group_2__1__Impl18156 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__2__Impl_in_rule__GuardPatternCS__Group_2__218187 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234300L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__3_in_rule__GuardPatternCS__Group_2__218190 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_2_2_in_rule__GuardPatternCS__Group_2__2__Impl18217 = new BitSet(new long[]{0x7FFF0000FFFC00F2L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__3__Impl_in_rule__GuardPatternCS__Group_2__318248 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__GuardPatternCS__Group_2__3__Impl18276 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__0__Impl_in_rule__GuardVariableCS__Group__018315 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__1_in_rule__GuardVariableCS__Group__018318 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__NameAssignment_0_in_rule__GuardVariableCS__Group__0__Impl18345 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__1__Impl_in_rule__GuardVariableCS__Group__118375 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__2_in_rule__GuardVariableCS__Group__118378 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__GuardVariableCS__Group__1__Impl18406 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__2__Impl_in_rule__GuardVariableCS__Group__218437 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__GuardVariableCS__OwnedTypeAssignment_2_in_rule__GuardVariableCS__Group__2__Impl18464 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group__0__Impl_in_rule__ImportCS__Group__018500 = new BitSet(new long[]{0x000000001FFC00E0L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group__1_in_rule__ImportCS__Group__018503 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_20_in_rule__ImportCS__Group__0__Impl18531 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group__1__Impl_in_rule__ImportCS__Group__118562 = new BitSet(new long[]{0x000000001FFC00E0L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group__2_in_rule__ImportCS__Group__118565 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group_1__0_in_rule__ImportCS__Group__1__Impl18592 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group__2__Impl_in_rule__ImportCS__Group__218623 = new BitSet(new long[]{0x0000000000020000L,0x0000000000000800L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group__3_in_rule__ImportCS__Group__218626 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__OwnedPathNameAssignment_2_in_rule__ImportCS__Group__2__Impl18653 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group__3__Impl_in_rule__ImportCS__Group__318683 = new BitSet(new long[]{0x0000000000020000L,0x0000000000000800L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group__4_in_rule__ImportCS__Group__318686 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group_3__0_in_rule__ImportCS__Group__3__Impl18713 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group__4__Impl_in_rule__ImportCS__Group__418744 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_17_in_rule__ImportCS__Group__4__Impl18772 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group_1__0__Impl_in_rule__ImportCS__Group_1__018813 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group_1__1_in_rule__ImportCS__Group_1__018816 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__NameAssignment_1_0_in_rule__ImportCS__Group_1__0__Impl18843 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group_1__1__Impl_in_rule__ImportCS__Group_1__118873 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__ImportCS__Group_1__1__Impl18901 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group_3__0__Impl_in_rule__ImportCS__Group_3__018936 = new BitSet(new long[]{0x0000000080000000L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group_3__1_in_rule__ImportCS__Group_3__018939 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__IsAllAssignment_3_0_in_rule__ImportCS__Group_3__0__Impl18966 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ImportCS__Group_3__1__Impl_in_rule__ImportCS__Group_3__118996 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_31_in_rule__ImportCS__Group_3__1__Impl19024 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LibraryCS__Group__0__Impl_in_rule__LibraryCS__Group__019059 = new BitSet(new long[]{0x000000001FFC00E0L});
-        public static final BitSet FOLLOW_rule__LibraryCS__Group__1_in_rule__LibraryCS__Group__019062 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_22_in_rule__LibraryCS__Group__0__Impl19090 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LibraryCS__Group__1__Impl_in_rule__LibraryCS__Group__119121 = new BitSet(new long[]{0x0000000000020000L});
-        public static final BitSet FOLLOW_rule__LibraryCS__Group__2_in_rule__LibraryCS__Group__119124 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LibraryCS__ReferredPackageAssignment_1_in_rule__LibraryCS__Group__1__Impl19151 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LibraryCS__Group__2__Impl_in_rule__LibraryCS__Group__219181 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_17_in_rule__LibraryCS__Group__2__Impl19209 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__0__Impl_in_rule__ParamDeclarationCS__Group__019247 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__1_in_rule__ParamDeclarationCS__Group__019250 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__NameAssignment_0_in_rule__ParamDeclarationCS__Group__0__Impl19277 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__1__Impl_in_rule__ParamDeclarationCS__Group__119307 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__2_in_rule__ParamDeclarationCS__Group__119310 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__ParamDeclarationCS__Group__1__Impl19338 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__2__Impl_in_rule__ParamDeclarationCS__Group__219369 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__OwnedTypeAssignment_2_in_rule__ParamDeclarationCS__Group__2__Impl19396 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateCS__Group__0__Impl_in_rule__PredicateCS__Group__019432 = new BitSet(new long[]{0x0000000000020000L});
-        public static final BitSet FOLLOW_rule__PredicateCS__Group__1_in_rule__PredicateCS__Group__019435 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateCS__OwnedConditionAssignment_0_in_rule__PredicateCS__Group__0__Impl19462 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateCS__Group__1__Impl_in_rule__PredicateCS__Group__119492 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_17_in_rule__PredicateCS__Group__1__Impl19520 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__0__Impl_in_rule__PredicateOrAssignmentCS__Group__019555 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000068C234100L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__1_in_rule__PredicateOrAssignmentCS__Group__019558 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__IsDefaultAssignment_0_in_rule__PredicateOrAssignmentCS__Group__0__Impl19585 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__1__Impl_in_rule__PredicateOrAssignmentCS__Group__119616 = new BitSet(new long[]{0x0000000000030000L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__2_in_rule__PredicateOrAssignmentCS__Group__119619 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1_in_rule__PredicateOrAssignmentCS__Group__1__Impl19646 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__2__Impl_in_rule__PredicateOrAssignmentCS__Group__219676 = new BitSet(new long[]{0x0000000000030000L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__3_in_rule__PredicateOrAssignmentCS__Group__219679 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0_in_rule__PredicateOrAssignmentCS__Group__2__Impl19706 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__3__Impl_in_rule__PredicateOrAssignmentCS__Group__319737 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_17_in_rule__PredicateOrAssignmentCS__Group__3__Impl19765 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0__Impl_in_rule__PredicateOrAssignmentCS__Group_2__019804 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1_in_rule__PredicateOrAssignmentCS__Group_2__019807 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_16_in_rule__PredicateOrAssignmentCS__Group_2__0__Impl19835 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1__Impl_in_rule__PredicateOrAssignmentCS__Group_2__119866 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1_in_rule__PredicateOrAssignmentCS__Group_2__1__Impl19893 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__0__Impl_in_rule__QueryCS__Group__019927 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__1_in_rule__QueryCS__Group__019930 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_24_in_rule__QueryCS__Group__0__Impl19958 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__1__Impl_in_rule__QueryCS__Group__119989 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__2_in_rule__QueryCS__Group__119992 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__OwnedPathNameAssignment_1_in_rule__QueryCS__Group__1__Impl20019 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__2__Impl_in_rule__QueryCS__Group__220049 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__3_in_rule__QueryCS__Group__220052 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__NameAssignment_2_in_rule__QueryCS__Group__2__Impl20079 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__3__Impl_in_rule__QueryCS__Group__320109 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__4_in_rule__QueryCS__Group__320112 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__QueryCS__Group__3__Impl20140 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__4__Impl_in_rule__QueryCS__Group__420171 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__5_in_rule__QueryCS__Group__420174 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_4__0_in_rule__QueryCS__Group__4__Impl20201 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__5__Impl_in_rule__QueryCS__Group__520232 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__6_in_rule__QueryCS__Group__520235 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__QueryCS__Group__5__Impl20263 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__6__Impl_in_rule__QueryCS__Group__620294 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__7_in_rule__QueryCS__Group__620297 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__QueryCS__Group__6__Impl20325 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__7__Impl_in_rule__QueryCS__Group__720356 = new BitSet(new long[]{0x0000000000020000L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__8_in_rule__QueryCS__Group__720359 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__OwnedTypeAssignment_7_in_rule__QueryCS__Group__7__Impl20386 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__8__Impl_in_rule__QueryCS__Group__820416 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Alternatives_8_in_rule__QueryCS__Group__8__Impl20443 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_4__0__Impl_in_rule__QueryCS__Group_4__020491 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_4__1_in_rule__QueryCS__Group_4__020494 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__OwnedParametersAssignment_4_0_in_rule__QueryCS__Group_4__0__Impl20521 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_4__1__Impl_in_rule__QueryCS__Group_4__120551 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_4_1__0_in_rule__QueryCS__Group_4__1__Impl20578 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_4_1__0__Impl_in_rule__QueryCS__Group_4_1__020613 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_4_1__1_in_rule__QueryCS__Group_4_1__020616 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__QueryCS__Group_4_1__0__Impl20644 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_4_1__1__Impl_in_rule__QueryCS__Group_4_1__120675 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__OwnedParametersAssignment_4_1_1_in_rule__QueryCS__Group_4_1__1__Impl20702 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__0__Impl_in_rule__QueryCS__Group_8_1__020736 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__1_in_rule__QueryCS__Group_8_1__020739 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__QueryCS__Group_8_1__0__Impl20767 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__1__Impl_in_rule__QueryCS__Group_8_1__120798 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__2_in_rule__QueryCS__Group_8_1__120801 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__OwnedExpressionAssignment_8_1_1_in_rule__QueryCS__Group_8_1__1__Impl20828 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__2__Impl_in_rule__QueryCS__Group_8_1__220858 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__QueryCS__Group_8_1__2__Impl20886 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__0__Impl_in_rule__ScopeNameCS__Group__020923 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000800L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__1_in_rule__ScopeNameCS__Group__020926 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_0_in_rule__ScopeNameCS__Group__0__Impl20953 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__1__Impl_in_rule__ScopeNameCS__Group__120983 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__2_in_rule__ScopeNameCS__Group__120986 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_75_in_rule__ScopeNameCS__Group__1__Impl21014 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__2__Impl_in_rule__ScopeNameCS__Group__221045 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__0_in_rule__ScopeNameCS__Group__2__Impl21072 = new BitSet(new long[]{0x7FFF00001FFC00C2L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__0__Impl_in_rule__ScopeNameCS__Group_2__021109 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000800L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__1_in_rule__ScopeNameCS__Group_2__021112 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_2_0_in_rule__ScopeNameCS__Group_2__0__Impl21139 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__1__Impl_in_rule__ScopeNameCS__Group_2__121169 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_75_in_rule__ScopeNameCS__Group_2__1__Impl21197 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__0__Impl_in_rule__TransformationCS__Group__021232 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__1_in_rule__TransformationCS__Group__021235 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_27_in_rule__TransformationCS__Group__0__Impl21263 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__1__Impl_in_rule__TransformationCS__Group__121294 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__2_in_rule__TransformationCS__Group__121297 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__OwnedPathNameAssignment_1_in_rule__TransformationCS__Group__1__Impl21324 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__2__Impl_in_rule__TransformationCS__Group__221355 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__3_in_rule__TransformationCS__Group__221358 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__NameAssignment_2_in_rule__TransformationCS__Group__2__Impl21385 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__3__Impl_in_rule__TransformationCS__Group__321415 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__4_in_rule__TransformationCS__Group__321418 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__TransformationCS__Group__3__Impl21446 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__4__Impl_in_rule__TransformationCS__Group__421477 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__5_in_rule__TransformationCS__Group__421480 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_4__0_in_rule__TransformationCS__Group__4__Impl21507 = new BitSet(new long[]{0x000000001FFC00C2L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__5__Impl_in_rule__TransformationCS__Group__521538 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__TransformationCS__Group__5__Impl21566 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_4__0__Impl_in_rule__TransformationCS__Group_4__021609 = new BitSet(new long[]{0x0000000000020000L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_4__1_in_rule__TransformationCS__Group_4__021612 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__OwnedDirectionsAssignment_4_0_in_rule__TransformationCS__Group_4__0__Impl21639 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_4__1__Impl_in_rule__TransformationCS__Group_4__121669 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_17_in_rule__TransformationCS__Group_4__1__Impl21697 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__0__Impl_in_rule__UnrealizedVariableCS__Group__021732 = new BitSet(new long[]{0x0000000000010000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__1_in_rule__UnrealizedVariableCS__Group__021735 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__NameAssignment_0_in_rule__UnrealizedVariableCS__Group__0__Impl21762 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__1__Impl_in_rule__UnrealizedVariableCS__Group__121792 = new BitSet(new long[]{0x0000000000010000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__2_in_rule__UnrealizedVariableCS__Group__121795 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__0_in_rule__UnrealizedVariableCS__Group__1__Impl21822 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__2__Impl_in_rule__UnrealizedVariableCS__Group__221853 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__0_in_rule__UnrealizedVariableCS__Group__2__Impl21880 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__0__Impl_in_rule__UnrealizedVariableCS__Group_1__021917 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__1_in_rule__UnrealizedVariableCS__Group_1__021920 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__UnrealizedVariableCS__Group_1__0__Impl21948 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__1__Impl_in_rule__UnrealizedVariableCS__Group_1__121979 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1_in_rule__UnrealizedVariableCS__Group_1__1__Impl22006 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__0__Impl_in_rule__UnrealizedVariableCS__Group_2__022040 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__1_in_rule__UnrealizedVariableCS__Group_2__022043 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_16_in_rule__UnrealizedVariableCS__Group_2__0__Impl22071 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__1__Impl_in_rule__UnrealizedVariableCS__Group_2__122102 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1_in_rule__UnrealizedVariableCS__Group_2__1__Impl22129 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__0__Impl_in_rule__RealizedVariableCS__Group__022163 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__1_in_rule__RealizedVariableCS__Group__022166 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_25_in_rule__RealizedVariableCS__Group__0__Impl22194 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__1__Impl_in_rule__RealizedVariableCS__Group__122225 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__2_in_rule__RealizedVariableCS__Group__122228 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__NameAssignment_1_in_rule__RealizedVariableCS__Group__1__Impl22255 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__2__Impl_in_rule__RealizedVariableCS__Group__222285 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__3_in_rule__RealizedVariableCS__Group__222288 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__RealizedVariableCS__Group__2__Impl22316 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__3__Impl_in_rule__RealizedVariableCS__Group__322347 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RealizedVariableCS__OwnedTypeAssignment_3_in_rule__RealizedVariableCS__Group__3__Impl22374 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__0__Impl_in_rule__URIPathNameCS__Group__022413 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000800L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeRefCS__Alternatives9800 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_rule__TypeRefCS__Alternatives9817 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_SIMPLE_ID_in_rule__ID__Alternatives9849 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_ESCAPED_ID_in_rule__ID__Alternatives9866 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_INT_in_rule__UPPER__Alternatives9898 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_31_in_rule__UPPER__Alternatives9916 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TopLevelCS__Group__0__Impl_in_rule__TopLevelCS__Group__09948 = new BitSet(new long[]{0x0000000009800000L,0x0000000040000000L});
+        public static final BitSet FOLLOW_rule__TopLevelCS__Group__1_in_rule__TopLevelCS__Group__09951 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TopLevelCS__Alternatives_0_in_rule__TopLevelCS__Group__0__Impl9978 = new BitSet(new long[]{0x0000000000500002L});
+        public static final BitSet FOLLOW_rule__TopLevelCS__Group__1__Impl_in_rule__TopLevelCS__Group__110009 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TopLevelCS__Alternatives_1_in_rule__TopLevelCS__Group__1__Impl10036 = new BitSet(new long[]{0x0000000009800002L,0x0000000040000000L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__0__Impl_in_rule__DirectionCS__Group__010071 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__1_in_rule__DirectionCS__Group__010074 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__1__Impl_in_rule__DirectionCS__Group__110132 = new BitSet(new long[]{0x0000000010200000L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__2_in_rule__DirectionCS__Group__110135 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__NameAssignment_1_in_rule__DirectionCS__Group__1__Impl10162 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__2__Impl_in_rule__DirectionCS__Group__210192 = new BitSet(new long[]{0x0000000010200000L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__3_in_rule__DirectionCS__Group__210195 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__0_in_rule__DirectionCS__Group__2__Impl10222 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group__3__Impl_in_rule__DirectionCS__Group__310253 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__0_in_rule__DirectionCS__Group__3__Impl10280 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__0__Impl_in_rule__DirectionCS__Group_2__010319 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__1_in_rule__DirectionCS__Group_2__010322 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_21_in_rule__DirectionCS__Group_2__0__Impl10350 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__1__Impl_in_rule__DirectionCS__Group_2__110381 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__2_in_rule__DirectionCS__Group_2__110384 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__ImportsAssignment_2_1_in_rule__DirectionCS__Group_2__1__Impl10411 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2__2__Impl_in_rule__DirectionCS__Group_2__210441 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__0_in_rule__DirectionCS__Group_2__2__Impl10468 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__0__Impl_in_rule__DirectionCS__Group_2_2__010505 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__1_in_rule__DirectionCS__Group_2_2__010508 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__DirectionCS__Group_2_2__0__Impl10536 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_2_2__1__Impl_in_rule__DirectionCS__Group_2_2__110567 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__ImportsAssignment_2_2_1_in_rule__DirectionCS__Group_2_2__1__Impl10594 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__0__Impl_in_rule__DirectionCS__Group_3__010628 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__1_in_rule__DirectionCS__Group_3__010631 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_28_in_rule__DirectionCS__Group_3__0__Impl10659 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__1__Impl_in_rule__DirectionCS__Group_3__110690 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__2_in_rule__DirectionCS__Group_3__110693 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__UsesAssignment_3_1_in_rule__DirectionCS__Group_3__1__Impl10720 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3__2__Impl_in_rule__DirectionCS__Group_3__210750 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__0_in_rule__DirectionCS__Group_3__2__Impl10777 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__0__Impl_in_rule__DirectionCS__Group_3_2__010814 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__1_in_rule__DirectionCS__Group_3_2__010817 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__DirectionCS__Group_3_2__0__Impl10845 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__Group_3_2__1__Impl_in_rule__DirectionCS__Group_3_2__110876 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DirectionCS__UsesAssignment_3_2_1_in_rule__DirectionCS__Group_3_2__1__Impl10903 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__0__Impl_in_rule__MappingCS__Group__010937 = new BitSet(new long[]{0x0000000000800000L,0x0000000040000000L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__1_in_rule__MappingCS__Group__010940 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__1__Impl_in_rule__MappingCS__Group__110998 = new BitSet(new long[]{0x0000000000800000L,0x0000000040000000L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__2_in_rule__MappingCS__Group__111001 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__IsDefaultAssignment_1_in_rule__MappingCS__Group__1__Impl11028 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__2__Impl_in_rule__MappingCS__Group__211059 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__3_in_rule__MappingCS__Group__211062 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_23_in_rule__MappingCS__Group__2__Impl11090 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__3__Impl_in_rule__MappingCS__Group__311121 = new BitSet(new long[]{0x0000000000000000L,0x000000000000000AL});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__4_in_rule__MappingCS__Group__311124 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__NameAssignment_3_in_rule__MappingCS__Group__3__Impl11151 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__4__Impl_in_rule__MappingCS__Group__411181 = new BitSet(new long[]{0x0000000000000000L,0x000000000000000AL});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__5_in_rule__MappingCS__Group__411184 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_4__0_in_rule__MappingCS__Group__4__Impl11211 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__5__Impl_in_rule__MappingCS__Group__511242 = new BitSet(new long[]{0x00000000000C0000L,0x0000000000000074L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__6_in_rule__MappingCS__Group__511245 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__MappingCS__Group__5__Impl11273 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__6__Impl_in_rule__MappingCS__Group__611304 = new BitSet(new long[]{0x00000000000C0000L,0x0000000000000074L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__7_in_rule__MappingCS__Group__611307 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__OwnedDomainsAssignment_6_in_rule__MappingCS__Group__6__Impl11334 = new BitSet(new long[]{0x00000000000C0002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__7__Impl_in_rule__MappingCS__Group__711365 = new BitSet(new long[]{0x00000000000C0000L,0x0000000000000074L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__8_in_rule__MappingCS__Group__711368 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_7__0_in_rule__MappingCS__Group__7__Impl11395 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__8__Impl_in_rule__MappingCS__Group__811426 = new BitSet(new long[]{0x00000000000C0000L,0x0000000000000074L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__9_in_rule__MappingCS__Group__811429 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__OwnedMappingSequenceAssignment_8_in_rule__MappingCS__Group__8__Impl11456 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group__9__Impl_in_rule__MappingCS__Group__911487 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__MappingCS__Group__9__Impl11515 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_4__0__Impl_in_rule__MappingCS__Group_4__011566 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_4__1_in_rule__MappingCS__Group_4__011569 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_67_in_rule__MappingCS__Group_4__0__Impl11597 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_4__1__Impl_in_rule__MappingCS__Group_4__111628 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__OwnedInPathNameAssignment_4_1_in_rule__MappingCS__Group_4__1__Impl11655 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_7__0__Impl_in_rule__MappingCS__Group_7__011689 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_7__1_in_rule__MappingCS__Group_7__011692 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_68_in_rule__MappingCS__Group_7__0__Impl11720 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__Group_7__1__Impl_in_rule__MappingCS__Group_7__111751 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__OwnedMiddleAssignment_7_1_in_rule__MappingCS__Group_7__1__Impl11778 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCallCS__Group__0__Impl_in_rule__MappingCallCS__Group__011812 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000020L});
+        public static final BitSet FOLLOW_rule__MappingCallCS__Group__1_in_rule__MappingCallCS__Group__011815 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCallCS__Group__1__Impl_in_rule__MappingCallCS__Group__111873 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__MappingCallCS__Group__2_in_rule__MappingCallCS__Group__111876 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_69_in_rule__MappingCallCS__Group__1__Impl11904 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCallCS__Group__2__Impl_in_rule__MappingCallCS__Group__211935 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCallCS__Group__3_in_rule__MappingCallCS__Group__211938 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCallCS__ReferredMappingAssignment_2_in_rule__MappingCallCS__Group__2__Impl11965 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCallCS__Group__3__Impl_in_rule__MappingCallCS__Group__311995 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__MappingCallCS__Group__4_in_rule__MappingCallCS__Group__311998 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__MappingCallCS__Group__3__Impl12026 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCallCS__Group__4__Impl_in_rule__MappingCallCS__Group__412057 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__MappingCallCS__Group__5_in_rule__MappingCallCS__Group__412060 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCallCS__OwnedBindingsAssignment_4_in_rule__MappingCallCS__Group__4__Impl12087 = new BitSet(new long[]{0x000000001FFC00C2L});
+        public static final BitSet FOLLOW_rule__MappingCallCS__Group__5__Impl_in_rule__MappingCallCS__Group__512118 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__MappingCallCS__Group__5__Impl12146 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCallBindingCS__Group__0__Impl_in_rule__MappingCallBindingCS__Group__012189 = new BitSet(new long[]{0x0000000000010000L,0x0000000080000000L});
+        public static final BitSet FOLLOW_rule__MappingCallBindingCS__Group__1_in_rule__MappingCallBindingCS__Group__012192 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCallBindingCS__ReferredVariableAssignment_0_in_rule__MappingCallBindingCS__Group__0__Impl12219 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCallBindingCS__Group__1__Impl_in_rule__MappingCallBindingCS__Group__112249 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__MappingCallBindingCS__Group__2_in_rule__MappingCallBindingCS__Group__112252 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCallBindingCS__Alternatives_1_in_rule__MappingCallBindingCS__Group__1__Impl12279 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCallBindingCS__Group__2__Impl_in_rule__MappingCallBindingCS__Group__212309 = new BitSet(new long[]{0x0000000000020000L});
+        public static final BitSet FOLLOW_rule__MappingCallBindingCS__Group__3_in_rule__MappingCallBindingCS__Group__212312 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCallBindingCS__OwnedValueAssignment_2_in_rule__MappingCallBindingCS__Group__2__Impl12339 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCallBindingCS__Group__3__Impl_in_rule__MappingCallBindingCS__Group__312369 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_17_in_rule__MappingCallBindingCS__Group__3__Impl12397 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__0__Impl_in_rule__MappingLoopCS__Group__012436 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__1_in_rule__MappingLoopCS__Group__012439 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_70_in_rule__MappingLoopCS__Group__0__Impl12467 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__1__Impl_in_rule__MappingLoopCS__Group__112498 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000008L});
+        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__2_in_rule__MappingLoopCS__Group__112501 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingLoopCS__OwnedIteratorAssignment_1_in_rule__MappingLoopCS__Group__1__Impl12528 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__2__Impl_in_rule__MappingLoopCS__Group__212558 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__3_in_rule__MappingLoopCS__Group__212561 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_67_in_rule__MappingLoopCS__Group__2__Impl12589 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__3__Impl_in_rule__MappingLoopCS__Group__312620 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__4_in_rule__MappingLoopCS__Group__312623 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingLoopCS__OwnedInExpressionAssignment_3_in_rule__MappingLoopCS__Group__3__Impl12650 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__4__Impl_in_rule__MappingLoopCS__Group__412680 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000060L});
+        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__5_in_rule__MappingLoopCS__Group__412683 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__MappingLoopCS__Group__4__Impl12711 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__5__Impl_in_rule__MappingLoopCS__Group__512742 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__6_in_rule__MappingLoopCS__Group__512745 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingLoopCS__OwnedMappingSequenceAssignment_5_in_rule__MappingLoopCS__Group__5__Impl12772 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingLoopCS__Group__6__Impl_in_rule__MappingLoopCS__Group__612802 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__MappingLoopCS__Group__6__Impl12830 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingIteratorCS__Group__0__Impl_in_rule__MappingIteratorCS__Group__012875 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__MappingIteratorCS__Group__1_in_rule__MappingIteratorCS__Group__012878 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingIteratorCS__NameAssignment_0_in_rule__MappingIteratorCS__Group__0__Impl12905 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingIteratorCS__Group__1__Impl_in_rule__MappingIteratorCS__Group__112935 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingIteratorCS__Group_1__0_in_rule__MappingIteratorCS__Group__1__Impl12962 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingIteratorCS__Group_1__0__Impl_in_rule__MappingIteratorCS__Group_1__012997 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__MappingIteratorCS__Group_1__1_in_rule__MappingIteratorCS__Group_1__013000 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__MappingIteratorCS__Group_1__0__Impl13028 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingIteratorCS__Group_1__1__Impl_in_rule__MappingIteratorCS__Group_1__113059 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingIteratorCS__OwnedTypeAssignment_1_1_in_rule__MappingIteratorCS__Group_1__1__Impl13086 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceDomainCS__Group__0__Impl_in_rule__SourceDomainCS__Group__013120 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__SourceDomainCS__Group__1_in_rule__SourceDomainCS__Group__013123 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceDomainCS__IsCheckAssignment_0_in_rule__SourceDomainCS__Group__0__Impl13150 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceDomainCS__Group__1__Impl_in_rule__SourceDomainCS__Group__113180 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__SourceDomainCS__Group__2_in_rule__SourceDomainCS__Group__113183 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceDomainCS__DirectionAssignment_1_in_rule__SourceDomainCS__Group__1__Impl13210 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceDomainCS__Group__2__Impl_in_rule__SourceDomainCS__Group__213240 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceDomainCS__Group__3_in_rule__SourceDomainCS__Group__213243 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceDomainCS__OwnedGuardPatternAssignment_2_in_rule__SourceDomainCS__Group__2__Impl13270 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceDomainCS__Group__3__Impl_in_rule__SourceDomainCS__Group__313300 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceDomainCS__OwnedBottomPatternAssignment_3_in_rule__SourceDomainCS__Group__3__Impl13327 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceBottomPatternCS__Group__0__Impl_in_rule__SourceBottomPatternCS__Group__013365 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceBottomPatternCS__Group__1_in_rule__SourceBottomPatternCS__Group__013368 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceBottomPatternCS__Group__1__Impl_in_rule__SourceBottomPatternCS__Group__113426 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__SourceBottomPatternCS__Group__2_in_rule__SourceBottomPatternCS__Group__113429 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__SourceBottomPatternCS__Group__1__Impl13457 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceBottomPatternCS__Group__2__Impl_in_rule__SourceBottomPatternCS__Group__213488 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__SourceBottomPatternCS__Group__2__Impl13516 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group__0__Impl_in_rule__SourceGuardPatternCS__Group__013553 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group__1_in_rule__SourceGuardPatternCS__Group__013556 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group__1__Impl_in_rule__SourceGuardPatternCS__Group__113614 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group__2_in_rule__SourceGuardPatternCS__Group__113617 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__SourceGuardPatternCS__Group__1__Impl13645 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group__2__Impl_in_rule__SourceGuardPatternCS__Group__213676 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group__3_in_rule__SourceGuardPatternCS__Group__213679 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group_2__0_in_rule__SourceGuardPatternCS__Group__2__Impl13706 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group__3__Impl_in_rule__SourceGuardPatternCS__Group__313737 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__SourceGuardPatternCS__Group__3__Impl13765 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group_2__0__Impl_in_rule__SourceGuardPatternCS__Group_2__013804 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group_2__1_in_rule__SourceGuardPatternCS__Group_2__013807 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0_in_rule__SourceGuardPatternCS__Group_2__0__Impl13834 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group_2__1__Impl_in_rule__SourceGuardPatternCS__Group_2__113864 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group_2_1__0_in_rule__SourceGuardPatternCS__Group_2__1__Impl13891 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group_2_1__0__Impl_in_rule__SourceGuardPatternCS__Group_2_1__013926 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group_2_1__1_in_rule__SourceGuardPatternCS__Group_2_1__013929 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__SourceGuardPatternCS__Group_2_1__0__Impl13957 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__Group_2_1__1__Impl_in_rule__SourceGuardPatternCS__Group_2_1__113988 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1_in_rule__SourceGuardPatternCS__Group_2_1__1__Impl14015 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MiddleDomainCS__Group__0__Impl_in_rule__MiddleDomainCS__Group__014049 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__MiddleDomainCS__Group__1_in_rule__MiddleDomainCS__Group__014052 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MiddleDomainCS__Group__1__Impl_in_rule__MiddleDomainCS__Group__114110 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MiddleDomainCS__Group__2_in_rule__MiddleDomainCS__Group__114113 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MiddleDomainCS__OwnedGuardPatternAssignment_1_in_rule__MiddleDomainCS__Group__1__Impl14140 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MiddleDomainCS__Group__2__Impl_in_rule__MiddleDomainCS__Group__214170 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MiddleDomainCS__OwnedBottomPatternAssignment_2_in_rule__MiddleDomainCS__Group__2__Impl14197 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MiddleBottomPatternCS__Group__0__Impl_in_rule__MiddleBottomPatternCS__Group__014233 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MiddleBottomPatternCS__Group__1_in_rule__MiddleBottomPatternCS__Group__014236 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MiddleBottomPatternCS__Group__1__Impl_in_rule__MiddleBottomPatternCS__Group__114294 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000034C234104L});
+        public static final BitSet FOLLOW_rule__MiddleBottomPatternCS__Group__2_in_rule__MiddleBottomPatternCS__Group__114297 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__MiddleBottomPatternCS__Group__1__Impl14325 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MiddleBottomPatternCS__Group__2__Impl_in_rule__MiddleBottomPatternCS__Group__214356 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000034C234104L});
+        public static final BitSet FOLLOW_rule__MiddleBottomPatternCS__Group__3_in_rule__MiddleBottomPatternCS__Group__214359 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_2_in_rule__MiddleBottomPatternCS__Group__2__Impl14386 = new BitSet(new long[]{0x7FFF0000FFFC00F2L,0x000000034C234100L});
+        public static final BitSet FOLLOW_rule__MiddleBottomPatternCS__Group__3__Impl_in_rule__MiddleBottomPatternCS__Group__314417 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__MiddleBottomPatternCS__Group__3__Impl14445 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MiddleGuardPatternCS__Group__0__Impl_in_rule__MiddleGuardPatternCS__Group__014484 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__MiddleGuardPatternCS__Group__1_in_rule__MiddleGuardPatternCS__Group__014487 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MiddleGuardPatternCS__Group__1__Impl_in_rule__MiddleGuardPatternCS__Group__114545 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234300L});
+        public static final BitSet FOLLOW_rule__MiddleGuardPatternCS__Group__2_in_rule__MiddleGuardPatternCS__Group__114548 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__MiddleGuardPatternCS__Group__1__Impl14576 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MiddleGuardPatternCS__Group__2__Impl_in_rule__MiddleGuardPatternCS__Group__214607 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234300L});
+        public static final BitSet FOLLOW_rule__MiddleGuardPatternCS__Group__3_in_rule__MiddleGuardPatternCS__Group__214610 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_2_in_rule__MiddleGuardPatternCS__Group__2__Impl14637 = new BitSet(new long[]{0x7FFF0000FFFC00F2L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__MiddleGuardPatternCS__Group__3__Impl_in_rule__MiddleGuardPatternCS__Group__314668 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__MiddleGuardPatternCS__Group__3__Impl14696 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetDomainCS__Group__0__Impl_in_rule__TargetDomainCS__Group__014735 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__TargetDomainCS__Group__1_in_rule__TargetDomainCS__Group__014738 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetDomainCS__IsEnforceAssignment_0_in_rule__TargetDomainCS__Group__0__Impl14765 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetDomainCS__Group__1__Impl_in_rule__TargetDomainCS__Group__114795 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__TargetDomainCS__Group__2_in_rule__TargetDomainCS__Group__114798 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetDomainCS__DirectionAssignment_1_in_rule__TargetDomainCS__Group__1__Impl14825 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetDomainCS__Group__2__Impl_in_rule__TargetDomainCS__Group__214855 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetDomainCS__Group__3_in_rule__TargetDomainCS__Group__214858 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetDomainCS__OwnedGuardPatternAssignment_2_in_rule__TargetDomainCS__Group__2__Impl14885 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetDomainCS__Group__3__Impl_in_rule__TargetDomainCS__Group__314915 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetDomainCS__OwnedBottomPatternAssignment_3_in_rule__TargetDomainCS__Group__3__Impl14942 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group__0__Impl_in_rule__TargetBottomPatternCS__Group__014980 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group__1_in_rule__TargetBottomPatternCS__Group__014983 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group__1__Impl_in_rule__TargetBottomPatternCS__Group__115041 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group__2_in_rule__TargetBottomPatternCS__Group__115044 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__TargetBottomPatternCS__Group__1__Impl15072 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group__2__Impl_in_rule__TargetBottomPatternCS__Group__215103 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group__3_in_rule__TargetBottomPatternCS__Group__215106 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group_2__0_in_rule__TargetBottomPatternCS__Group__2__Impl15133 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group__3__Impl_in_rule__TargetBottomPatternCS__Group__315164 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__TargetBottomPatternCS__Group__3__Impl15192 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group_2__0__Impl_in_rule__TargetBottomPatternCS__Group_2__015231 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group_2__1_in_rule__TargetBottomPatternCS__Group_2__015234 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Alternatives_2_0_in_rule__TargetBottomPatternCS__Group_2__0__Impl15261 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group_2__1__Impl_in_rule__TargetBottomPatternCS__Group_2__115291 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group_2_1__0_in_rule__TargetBottomPatternCS__Group_2__1__Impl15318 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group_2_1__0__Impl_in_rule__TargetBottomPatternCS__Group_2_1__015353 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group_2_1__1_in_rule__TargetBottomPatternCS__Group_2_1__015356 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__TargetBottomPatternCS__Group_2_1__0__Impl15384 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Group_2_1__1__Impl_in_rule__TargetBottomPatternCS__Group_2_1__115415 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetBottomPatternCS__Alternatives_2_1_1_in_rule__TargetBottomPatternCS__Group_2_1__1__Impl15442 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group__0__Impl_in_rule__TargetGuardPatternCS__Group__015476 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group__1_in_rule__TargetGuardPatternCS__Group__015479 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group__1__Impl_in_rule__TargetGuardPatternCS__Group__115537 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group__2_in_rule__TargetGuardPatternCS__Group__115540 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__TargetGuardPatternCS__Group__1__Impl15568 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group__2__Impl_in_rule__TargetGuardPatternCS__Group__215599 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group__3_in_rule__TargetGuardPatternCS__Group__215602 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group_2__0_in_rule__TargetGuardPatternCS__Group__2__Impl15629 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group__3__Impl_in_rule__TargetGuardPatternCS__Group__315660 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__TargetGuardPatternCS__Group__3__Impl15688 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group_2__0__Impl_in_rule__TargetGuardPatternCS__Group_2__015727 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group_2__1_in_rule__TargetGuardPatternCS__Group_2__015730 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_0_in_rule__TargetGuardPatternCS__Group_2__0__Impl15757 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group_2__1__Impl_in_rule__TargetGuardPatternCS__Group_2__115787 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group_2_1__0_in_rule__TargetGuardPatternCS__Group_2__1__Impl15814 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group_2_1__0__Impl_in_rule__TargetGuardPatternCS__Group_2_1__015849 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group_2_1__1_in_rule__TargetGuardPatternCS__Group_2_1__015852 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__TargetGuardPatternCS__Group_2_1__0__Impl15880 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__Group_2_1__1__Impl_in_rule__TargetGuardPatternCS__Group_2_1__115911 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1_in_rule__TargetGuardPatternCS__Group_2_1__1__Impl15938 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__0__Impl_in_rule__BottomPatternCS__Group_0__015972 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__1_in_rule__BottomPatternCS__Group_0__015975 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__BottomPatternCS__Group_0__0__Impl16003 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__1__Impl_in_rule__BottomPatternCS__Group_0__116034 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000405L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__2_in_rule__BottomPatternCS__Group_0__116037 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Alternatives_0_1_in_rule__BottomPatternCS__Group_0__1__Impl16064 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__2__Impl_in_rule__BottomPatternCS__Group_0__216094 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000405L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__3_in_rule__BottomPatternCS__Group_0__216097 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__0_in_rule__BottomPatternCS__Group_0__2__Impl16124 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__3__Impl_in_rule__BottomPatternCS__Group_0__316155 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000405L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__4_in_rule__BottomPatternCS__Group_0__316158 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__0_in_rule__BottomPatternCS__Group_0__3__Impl16185 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__4__Impl_in_rule__BottomPatternCS__Group_0__416216 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__BottomPatternCS__Group_0__4__Impl16244 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__0__Impl_in_rule__BottomPatternCS__Group_0_2__016285 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__1_in_rule__BottomPatternCS__Group_0_2__016288 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__BottomPatternCS__Group_0_2__0__Impl16316 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_2__1__Impl_in_rule__BottomPatternCS__Group_0_2__116347 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Alternatives_0_2_1_in_rule__BottomPatternCS__Group_0_2__1__Impl16374 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__0__Impl_in_rule__BottomPatternCS__Group_0_3__016408 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000034C234100L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__1_in_rule__BottomPatternCS__Group_0_3__016411 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__BottomPatternCS__Group_0_3__0__Impl16439 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0_3__1__Impl_in_rule__BottomPatternCS__Group_0_3__116470 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_1_in_rule__BottomPatternCS__Group_0_3__1__Impl16497 = new BitSet(new long[]{0x7FFF0000FFFC00F2L,0x000000034C234100L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__0__Impl_in_rule__BottomPatternCS__Group_1__016532 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__1_in_rule__BottomPatternCS__Group_1__016535 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__1__Impl_in_rule__BottomPatternCS__Group_1__116593 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000034C234104L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__2_in_rule__BottomPatternCS__Group_1__116596 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__BottomPatternCS__Group_1__1__Impl16624 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__2__Impl_in_rule__BottomPatternCS__Group_1__216655 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000034C234104L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__3_in_rule__BottomPatternCS__Group_1__216658 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__OwnedConstraintsAssignment_1_2_in_rule__BottomPatternCS__Group_1__2__Impl16685 = new BitSet(new long[]{0x7FFF0000FFFC00F2L,0x000000034C234100L});
+        public static final BitSet FOLLOW_rule__BottomPatternCS__Group_1__3__Impl_in_rule__BottomPatternCS__Group_1__316716 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__BottomPatternCS__Group_1__3__Impl16744 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__0__Impl_in_rule__GuardPatternCS__Group_0__016783 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__1_in_rule__GuardPatternCS__Group_0__016786 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__1__Impl_in_rule__GuardPatternCS__Group_0__116844 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000600L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__2_in_rule__GuardPatternCS__Group_0__116847 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__GuardPatternCS__Group_0__1__Impl16875 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__2__Impl_in_rule__GuardPatternCS__Group_0__216906 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000600L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__3_in_rule__GuardPatternCS__Group_0__216909 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__0_in_rule__GuardPatternCS__Group_0__2__Impl16936 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__3__Impl_in_rule__GuardPatternCS__Group_0__316967 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000600L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__4_in_rule__GuardPatternCS__Group_0__316970 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__0_in_rule__GuardPatternCS__Group_0__3__Impl16997 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__4__Impl_in_rule__GuardPatternCS__Group_0__417028 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__GuardPatternCS__Group_0__4__Impl17056 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__0__Impl_in_rule__GuardPatternCS__Group_0_2__017097 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__1_in_rule__GuardPatternCS__Group_0_2__017100 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_0_in_rule__GuardPatternCS__Group_0_2__0__Impl17127 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2__1__Impl_in_rule__GuardPatternCS__Group_0_2__117157 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__0_in_rule__GuardPatternCS__Group_0_2__1__Impl17184 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__0__Impl_in_rule__GuardPatternCS__Group_0_2_1__017219 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__1_in_rule__GuardPatternCS__Group_0_2_1__017222 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__GuardPatternCS__Group_0_2_1__0__Impl17250 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_2_1__1__Impl_in_rule__GuardPatternCS__Group_0_2_1__117281 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_1_in_rule__GuardPatternCS__Group_0_2_1__1__Impl17308 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__0__Impl_in_rule__GuardPatternCS__Group_0_3__017342 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__1_in_rule__GuardPatternCS__Group_0_3__017345 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__GuardPatternCS__Group_0_3__0__Impl17373 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0_3__1__Impl_in_rule__GuardPatternCS__Group_0_3__117404 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_1_in_rule__GuardPatternCS__Group_0_3__1__Impl17431 = new BitSet(new long[]{0x7FFF0000FFFC00F2L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__0__Impl_in_rule__GuardPatternCS__Group_1__017466 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__1_in_rule__GuardPatternCS__Group_1__017469 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__1__Impl_in_rule__GuardPatternCS__Group_1__117527 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__2_in_rule__GuardPatternCS__Group_1__117530 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__GuardPatternCS__Group_1__1__Impl17558 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__2__Impl_in_rule__GuardPatternCS__Group_1__217589 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__3_in_rule__GuardPatternCS__Group_1__217592 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__0_in_rule__GuardPatternCS__Group_1__2__Impl17619 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__3__Impl_in_rule__GuardPatternCS__Group_1__317650 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__GuardPatternCS__Group_1__3__Impl17678 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__0__Impl_in_rule__GuardPatternCS__Group_1_2__017717 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__1_in_rule__GuardPatternCS__Group_1_2__017720 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_0_in_rule__GuardPatternCS__Group_1_2__0__Impl17747 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2__1__Impl_in_rule__GuardPatternCS__Group_1_2__117777 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__0_in_rule__GuardPatternCS__Group_1_2__1__Impl17804 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__0__Impl_in_rule__GuardPatternCS__Group_1_2_1__017839 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__1_in_rule__GuardPatternCS__Group_1_2_1__017842 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__GuardPatternCS__Group_1_2_1__0__Impl17870 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1_2_1__1__Impl_in_rule__GuardPatternCS__Group_1_2_1__117901 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_1_in_rule__GuardPatternCS__Group_1_2_1__1__Impl17928 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__0__Impl_in_rule__GuardPatternCS__Group_2__017962 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__1_in_rule__GuardPatternCS__Group_2__017965 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__1__Impl_in_rule__GuardPatternCS__Group_2__118023 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234300L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__2_in_rule__GuardPatternCS__Group_2__118026 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__GuardPatternCS__Group_2__1__Impl18054 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__2__Impl_in_rule__GuardPatternCS__Group_2__218085 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234300L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__3_in_rule__GuardPatternCS__Group_2__218088 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__OwnedPredicatesAssignment_2_2_in_rule__GuardPatternCS__Group_2__2__Impl18115 = new BitSet(new long[]{0x7FFF0000FFFC00F2L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__GuardPatternCS__Group_2__3__Impl_in_rule__GuardPatternCS__Group_2__318146 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__GuardPatternCS__Group_2__3__Impl18174 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__0__Impl_in_rule__GuardVariableCS__Group__018213 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__1_in_rule__GuardVariableCS__Group__018216 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__NameAssignment_0_in_rule__GuardVariableCS__Group__0__Impl18243 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__1__Impl_in_rule__GuardVariableCS__Group__118273 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__2_in_rule__GuardVariableCS__Group__118276 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__GuardVariableCS__Group__1__Impl18304 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__Group__2__Impl_in_rule__GuardVariableCS__Group__218335 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__GuardVariableCS__OwnedTypeAssignment_2_in_rule__GuardVariableCS__Group__2__Impl18362 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group__0__Impl_in_rule__ImportCS__Group__018398 = new BitSet(new long[]{0x000000001FFC00E0L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group__1_in_rule__ImportCS__Group__018401 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_20_in_rule__ImportCS__Group__0__Impl18429 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group__1__Impl_in_rule__ImportCS__Group__118460 = new BitSet(new long[]{0x000000001FFC00E0L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group__2_in_rule__ImportCS__Group__118463 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group_1__0_in_rule__ImportCS__Group__1__Impl18490 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group__2__Impl_in_rule__ImportCS__Group__218521 = new BitSet(new long[]{0x0000000000020000L,0x0000000000000800L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group__3_in_rule__ImportCS__Group__218524 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__OwnedPathNameAssignment_2_in_rule__ImportCS__Group__2__Impl18551 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group__3__Impl_in_rule__ImportCS__Group__318581 = new BitSet(new long[]{0x0000000000020000L,0x0000000000000800L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group__4_in_rule__ImportCS__Group__318584 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group_3__0_in_rule__ImportCS__Group__3__Impl18611 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group__4__Impl_in_rule__ImportCS__Group__418642 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_17_in_rule__ImportCS__Group__4__Impl18670 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group_1__0__Impl_in_rule__ImportCS__Group_1__018711 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group_1__1_in_rule__ImportCS__Group_1__018714 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__NameAssignment_1_0_in_rule__ImportCS__Group_1__0__Impl18741 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group_1__1__Impl_in_rule__ImportCS__Group_1__118771 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__ImportCS__Group_1__1__Impl18799 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group_3__0__Impl_in_rule__ImportCS__Group_3__018834 = new BitSet(new long[]{0x0000000080000000L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group_3__1_in_rule__ImportCS__Group_3__018837 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__IsAllAssignment_3_0_in_rule__ImportCS__Group_3__0__Impl18864 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ImportCS__Group_3__1__Impl_in_rule__ImportCS__Group_3__118894 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_31_in_rule__ImportCS__Group_3__1__Impl18922 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LibraryCS__Group__0__Impl_in_rule__LibraryCS__Group__018957 = new BitSet(new long[]{0x000000001FFC00E0L});
+        public static final BitSet FOLLOW_rule__LibraryCS__Group__1_in_rule__LibraryCS__Group__018960 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_22_in_rule__LibraryCS__Group__0__Impl18988 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LibraryCS__Group__1__Impl_in_rule__LibraryCS__Group__119019 = new BitSet(new long[]{0x0000000000020000L});
+        public static final BitSet FOLLOW_rule__LibraryCS__Group__2_in_rule__LibraryCS__Group__119022 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LibraryCS__ReferredPackageAssignment_1_in_rule__LibraryCS__Group__1__Impl19049 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LibraryCS__Group__2__Impl_in_rule__LibraryCS__Group__219079 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_17_in_rule__LibraryCS__Group__2__Impl19107 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__0__Impl_in_rule__ParamDeclarationCS__Group__019145 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__1_in_rule__ParamDeclarationCS__Group__019148 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__NameAssignment_0_in_rule__ParamDeclarationCS__Group__0__Impl19175 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__1__Impl_in_rule__ParamDeclarationCS__Group__119205 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__2_in_rule__ParamDeclarationCS__Group__119208 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__ParamDeclarationCS__Group__1__Impl19236 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__2__Impl_in_rule__ParamDeclarationCS__Group__219267 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__OwnedTypeAssignment_2_in_rule__ParamDeclarationCS__Group__2__Impl19294 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateCS__Group__0__Impl_in_rule__PredicateCS__Group__019330 = new BitSet(new long[]{0x0000000000020000L});
+        public static final BitSet FOLLOW_rule__PredicateCS__Group__1_in_rule__PredicateCS__Group__019333 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateCS__OwnedConditionAssignment_0_in_rule__PredicateCS__Group__0__Impl19360 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateCS__Group__1__Impl_in_rule__PredicateCS__Group__119390 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_17_in_rule__PredicateCS__Group__1__Impl19418 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__0__Impl_in_rule__PredicateOrAssignmentCS__Group__019453 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000034C234100L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__1_in_rule__PredicateOrAssignmentCS__Group__019456 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__IsDefaultAssignment_0_in_rule__PredicateOrAssignmentCS__Group__0__Impl19483 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__1__Impl_in_rule__PredicateOrAssignmentCS__Group__119514 = new BitSet(new long[]{0x0000000000030000L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__2_in_rule__PredicateOrAssignmentCS__Group__119517 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_1_in_rule__PredicateOrAssignmentCS__Group__1__Impl19544 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__2__Impl_in_rule__PredicateOrAssignmentCS__Group__219574 = new BitSet(new long[]{0x0000000000030000L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__3_in_rule__PredicateOrAssignmentCS__Group__219577 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0_in_rule__PredicateOrAssignmentCS__Group__2__Impl19604 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group__3__Impl_in_rule__PredicateOrAssignmentCS__Group__319635 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_17_in_rule__PredicateOrAssignmentCS__Group__3__Impl19663 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__0__Impl_in_rule__PredicateOrAssignmentCS__Group_2__019702 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1_in_rule__PredicateOrAssignmentCS__Group_2__019705 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_16_in_rule__PredicateOrAssignmentCS__Group_2__0__Impl19733 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__Group_2__1__Impl_in_rule__PredicateOrAssignmentCS__Group_2__119764 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_1_in_rule__PredicateOrAssignmentCS__Group_2__1__Impl19791 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__0__Impl_in_rule__QueryCS__Group__019825 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__1_in_rule__QueryCS__Group__019828 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_24_in_rule__QueryCS__Group__0__Impl19856 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__1__Impl_in_rule__QueryCS__Group__119887 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__2_in_rule__QueryCS__Group__119890 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__OwnedPathNameAssignment_1_in_rule__QueryCS__Group__1__Impl19917 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__2__Impl_in_rule__QueryCS__Group__219947 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__3_in_rule__QueryCS__Group__219950 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__NameAssignment_2_in_rule__QueryCS__Group__2__Impl19977 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__3__Impl_in_rule__QueryCS__Group__320007 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__4_in_rule__QueryCS__Group__320010 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__QueryCS__Group__3__Impl20038 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__4__Impl_in_rule__QueryCS__Group__420069 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__5_in_rule__QueryCS__Group__420072 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_4__0_in_rule__QueryCS__Group__4__Impl20099 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__5__Impl_in_rule__QueryCS__Group__520130 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__6_in_rule__QueryCS__Group__520133 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__QueryCS__Group__5__Impl20161 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__6__Impl_in_rule__QueryCS__Group__620192 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__7_in_rule__QueryCS__Group__620195 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__QueryCS__Group__6__Impl20223 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__7__Impl_in_rule__QueryCS__Group__720254 = new BitSet(new long[]{0x0000000000020000L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__8_in_rule__QueryCS__Group__720257 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__OwnedTypeAssignment_7_in_rule__QueryCS__Group__7__Impl20284 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__8__Impl_in_rule__QueryCS__Group__820314 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Alternatives_8_in_rule__QueryCS__Group__8__Impl20341 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_4__0__Impl_in_rule__QueryCS__Group_4__020389 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_4__1_in_rule__QueryCS__Group_4__020392 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__OwnedParametersAssignment_4_0_in_rule__QueryCS__Group_4__0__Impl20419 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_4__1__Impl_in_rule__QueryCS__Group_4__120449 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_4_1__0_in_rule__QueryCS__Group_4__1__Impl20476 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_4_1__0__Impl_in_rule__QueryCS__Group_4_1__020511 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_4_1__1_in_rule__QueryCS__Group_4_1__020514 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__QueryCS__Group_4_1__0__Impl20542 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_4_1__1__Impl_in_rule__QueryCS__Group_4_1__120573 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__OwnedParametersAssignment_4_1_1_in_rule__QueryCS__Group_4_1__1__Impl20600 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__0__Impl_in_rule__QueryCS__Group_8_1__020634 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__1_in_rule__QueryCS__Group_8_1__020637 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__QueryCS__Group_8_1__0__Impl20665 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__1__Impl_in_rule__QueryCS__Group_8_1__120696 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__2_in_rule__QueryCS__Group_8_1__120699 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__OwnedExpressionAssignment_8_1_1_in_rule__QueryCS__Group_8_1__1__Impl20726 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_8_1__2__Impl_in_rule__QueryCS__Group_8_1__220756 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__QueryCS__Group_8_1__2__Impl20784 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__0__Impl_in_rule__ScopeNameCS__Group__020821 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000800L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__1_in_rule__ScopeNameCS__Group__020824 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_0_in_rule__ScopeNameCS__Group__0__Impl20851 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__1__Impl_in_rule__ScopeNameCS__Group__120881 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__2_in_rule__ScopeNameCS__Group__120884 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_75_in_rule__ScopeNameCS__Group__1__Impl20912 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__2__Impl_in_rule__ScopeNameCS__Group__220943 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__0_in_rule__ScopeNameCS__Group__2__Impl20970 = new BitSet(new long[]{0x7FFF00001FFC00C2L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__0__Impl_in_rule__ScopeNameCS__Group_2__021007 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000800L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__1_in_rule__ScopeNameCS__Group_2__021010 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_2_0_in_rule__ScopeNameCS__Group_2__0__Impl21037 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__1__Impl_in_rule__ScopeNameCS__Group_2__121067 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_75_in_rule__ScopeNameCS__Group_2__1__Impl21095 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__0__Impl_in_rule__TransformationCS__Group__021130 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__1_in_rule__TransformationCS__Group__021133 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_27_in_rule__TransformationCS__Group__0__Impl21161 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__1__Impl_in_rule__TransformationCS__Group__121192 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__2_in_rule__TransformationCS__Group__121195 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__OwnedPathNameAssignment_1_in_rule__TransformationCS__Group__1__Impl21222 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__2__Impl_in_rule__TransformationCS__Group__221253 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__3_in_rule__TransformationCS__Group__221256 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__NameAssignment_2_in_rule__TransformationCS__Group__2__Impl21283 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__3__Impl_in_rule__TransformationCS__Group__321313 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__4_in_rule__TransformationCS__Group__321316 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__TransformationCS__Group__3__Impl21344 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__4__Impl_in_rule__TransformationCS__Group__421375 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__5_in_rule__TransformationCS__Group__421378 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_4__0_in_rule__TransformationCS__Group__4__Impl21405 = new BitSet(new long[]{0x000000001FFC00C2L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__5__Impl_in_rule__TransformationCS__Group__521436 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__TransformationCS__Group__5__Impl21464 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_4__0__Impl_in_rule__TransformationCS__Group_4__021507 = new BitSet(new long[]{0x0000000000020000L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_4__1_in_rule__TransformationCS__Group_4__021510 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__OwnedDirectionsAssignment_4_0_in_rule__TransformationCS__Group_4__0__Impl21537 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_4__1__Impl_in_rule__TransformationCS__Group_4__121567 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_17_in_rule__TransformationCS__Group_4__1__Impl21595 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__0__Impl_in_rule__UnrealizedVariableCS__Group__021630 = new BitSet(new long[]{0x0000000000010000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__1_in_rule__UnrealizedVariableCS__Group__021633 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__NameAssignment_0_in_rule__UnrealizedVariableCS__Group__0__Impl21660 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__1__Impl_in_rule__UnrealizedVariableCS__Group__121690 = new BitSet(new long[]{0x0000000000010000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__2_in_rule__UnrealizedVariableCS__Group__121693 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__0_in_rule__UnrealizedVariableCS__Group__1__Impl21720 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group__2__Impl_in_rule__UnrealizedVariableCS__Group__221751 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__0_in_rule__UnrealizedVariableCS__Group__2__Impl21778 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__0__Impl_in_rule__UnrealizedVariableCS__Group_1__021815 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__1_in_rule__UnrealizedVariableCS__Group_1__021818 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__UnrealizedVariableCS__Group_1__0__Impl21846 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_1__1__Impl_in_rule__UnrealizedVariableCS__Group_1__121877 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_1_in_rule__UnrealizedVariableCS__Group_1__1__Impl21904 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__0__Impl_in_rule__UnrealizedVariableCS__Group_2__021938 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__1_in_rule__UnrealizedVariableCS__Group_2__021941 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_16_in_rule__UnrealizedVariableCS__Group_2__0__Impl21969 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__Group_2__1__Impl_in_rule__UnrealizedVariableCS__Group_2__122000 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_1_in_rule__UnrealizedVariableCS__Group_2__1__Impl22027 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__0__Impl_in_rule__RealizedVariableCS__Group__022061 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__1_in_rule__RealizedVariableCS__Group__022064 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_25_in_rule__RealizedVariableCS__Group__0__Impl22092 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__1__Impl_in_rule__RealizedVariableCS__Group__122123 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__2_in_rule__RealizedVariableCS__Group__122126 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__NameAssignment_1_in_rule__RealizedVariableCS__Group__1__Impl22153 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__2__Impl_in_rule__RealizedVariableCS__Group__222183 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__3_in_rule__RealizedVariableCS__Group__222186 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__RealizedVariableCS__Group__2__Impl22214 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__Group__3__Impl_in_rule__RealizedVariableCS__Group__322245 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RealizedVariableCS__OwnedTypeAssignment_3_in_rule__RealizedVariableCS__Group__3__Impl22272 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__0__Impl_in_rule__URIPathNameCS__Group__022311 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000800L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__1_in_rule__URIPathNameCS__Group__022314 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_0_in_rule__URIPathNameCS__Group__0__Impl22341 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__1__Impl_in_rule__URIPathNameCS__Group__122371 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__0_in_rule__URIPathNameCS__Group__1__Impl22398 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000800L});
     }
 
     private static class FollowSets001 {
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__1_in_rule__URIPathNameCS__Group__022416 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_0_in_rule__URIPathNameCS__Group__0__Impl22443 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__1__Impl_in_rule__URIPathNameCS__Group__122473 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__0_in_rule__URIPathNameCS__Group__1__Impl22500 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000800L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__0__Impl_in_rule__URIPathNameCS__Group_1__022535 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__1_in_rule__URIPathNameCS__Group_1__022538 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_75_in_rule__URIPathNameCS__Group_1__0__Impl22566 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__1__Impl_in_rule__URIPathNameCS__Group_1__122597 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_1_1_in_rule__URIPathNameCS__Group_1__1__Impl22624 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__0__Impl_in_rule__URIFirstPathElementCS__Group_1__022658 = new BitSet(new long[]{0x000000001FFC00E0L});
-        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__1_in_rule__URIFirstPathElementCS__Group_1__022661 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__1__Impl_in_rule__URIFirstPathElementCS__Group_1__122719 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__ReferredElementAssignment_1_1_in_rule__URIFirstPathElementCS__Group_1__1__Impl22746 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__0__Impl_in_rule__CollectionTypeCS__Group__022780 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__1_in_rule__CollectionTypeCS__Group__022783 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__NameAssignment_0_in_rule__CollectionTypeCS__Group__0__Impl22810 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__1__Impl_in_rule__CollectionTypeCS__Group__122840 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__0_in_rule__CollectionTypeCS__Group__1__Impl22867 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__0__Impl_in_rule__CollectionTypeCS__Group_1__022902 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__1_in_rule__CollectionTypeCS__Group_1__022905 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__CollectionTypeCS__Group_1__0__Impl22933 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__1__Impl_in_rule__CollectionTypeCS__Group_1__122964 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__2_in_rule__CollectionTypeCS__Group_1__122967 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__OwnedTypeAssignment_1_1_in_rule__CollectionTypeCS__Group_1__1__Impl22994 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__2__Impl_in_rule__CollectionTypeCS__Group_1__223024 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__CollectionTypeCS__Group_1__2__Impl23052 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group__0__Impl_in_rule__MapTypeCS__Group__023089 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group__1_in_rule__MapTypeCS__Group__023092 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__NameAssignment_0_in_rule__MapTypeCS__Group__0__Impl23119 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group__1__Impl_in_rule__MapTypeCS__Group__123149 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__0_in_rule__MapTypeCS__Group__1__Impl23176 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__0__Impl_in_rule__MapTypeCS__Group_1__023211 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__1_in_rule__MapTypeCS__Group_1__023214 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__MapTypeCS__Group_1__0__Impl23242 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__1__Impl_in_rule__MapTypeCS__Group_1__123273 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__2_in_rule__MapTypeCS__Group_1__123276 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__OwnedKeyTypeAssignment_1_1_in_rule__MapTypeCS__Group_1__1__Impl23303 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__2__Impl_in_rule__MapTypeCS__Group_1__223333 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__3_in_rule__MapTypeCS__Group_1__223336 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__MapTypeCS__Group_1__2__Impl23364 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__3__Impl_in_rule__MapTypeCS__Group_1__323395 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__4_in_rule__MapTypeCS__Group_1__323398 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__OwnedValueTypeAssignment_1_3_in_rule__MapTypeCS__Group_1__3__Impl23425 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__4__Impl_in_rule__MapTypeCS__Group_1__423455 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__MapTypeCS__Group_1__4__Impl23483 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__0__Impl_in_rule__TupleTypeCS__Group__023524 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__1_in_rule__TupleTypeCS__Group__023527 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__NameAssignment_0_in_rule__TupleTypeCS__Group__0__Impl23554 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__1__Impl_in_rule__TupleTypeCS__Group__123584 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__0_in_rule__TupleTypeCS__Group__1__Impl23611 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__0__Impl_in_rule__TupleTypeCS__Group_1__023646 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__1_in_rule__TupleTypeCS__Group_1__023649 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__TupleTypeCS__Group_1__0__Impl23677 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__1__Impl_in_rule__TupleTypeCS__Group_1__123708 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__2_in_rule__TupleTypeCS__Group_1__123711 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__0_in_rule__TupleTypeCS__Group_1__1__Impl23738 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__2__Impl_in_rule__TupleTypeCS__Group_1__223769 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__TupleTypeCS__Group_1__2__Impl23797 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1__023834 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__1_in_rule__TupleTypeCS__Group_1_1__023837 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_0_in_rule__TupleTypeCS__Group_1_1__0__Impl23864 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1__123894 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__0_in_rule__TupleTypeCS__Group_1_1__1__Impl23921 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1_1__023956 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__1_in_rule__TupleTypeCS__Group_1_1_1__023959 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__TupleTypeCS__Group_1_1_1__0__Impl23987 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1_1__124018 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1_in_rule__TupleTypeCS__Group_1_1_1__1__Impl24045 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__0__Impl_in_rule__TuplePartCS__Group__024079 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__1_in_rule__TuplePartCS__Group__024082 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__NameAssignment_0_in_rule__TuplePartCS__Group__0__Impl24109 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__1__Impl_in_rule__TuplePartCS__Group__124139 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__2_in_rule__TuplePartCS__Group__124142 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__TuplePartCS__Group__1__Impl24170 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__2__Impl_in_rule__TuplePartCS__Group__224201 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__OwnedTypeAssignment_2_in_rule__TuplePartCS__Group__2__Impl24228 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__0__Impl_in_rule__CollectionLiteralExpCS__Group__024264 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__1_in_rule__CollectionLiteralExpCS__Group__024267 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedTypeAssignment_0_in_rule__CollectionLiteralExpCS__Group__0__Impl24294 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__1__Impl_in_rule__CollectionLiteralExpCS__Group__124324 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234184L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__2_in_rule__CollectionLiteralExpCS__Group__124327 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__CollectionLiteralExpCS__Group__1__Impl24355 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__2__Impl_in_rule__CollectionLiteralExpCS__Group__224386 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234184L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__3_in_rule__CollectionLiteralExpCS__Group__224389 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__0_in_rule__CollectionLiteralExpCS__Group__2__Impl24416 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__3__Impl_in_rule__CollectionLiteralExpCS__Group__324447 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__CollectionLiteralExpCS__Group__3__Impl24475 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__0__Impl_in_rule__CollectionLiteralExpCS__Group_2__024514 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__1_in_rule__CollectionLiteralExpCS__Group_2__024517 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__CollectionLiteralExpCS__Group_2__0__Impl24544 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__1__Impl_in_rule__CollectionLiteralExpCS__Group_2__124574 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0_in_rule__CollectionLiteralExpCS__Group_2__1__Impl24601 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__024636 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234180L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1_in_rule__CollectionLiteralExpCS__Group_2_1__024639 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__CollectionLiteralExpCS__Group_2_1__0__Impl24667 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__124698 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionLiteralExpCS__Group_2_1__1__Impl24725 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__0__Impl_in_rule__CollectionLiteralPartCS__Group_0__024759 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__1_in_rule__CollectionLiteralPartCS__Group_0__024762 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0_in_rule__CollectionLiteralPartCS__Group_0__0__Impl24789 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__1__Impl_in_rule__CollectionLiteralPartCS__Group_0__124819 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0_in_rule__CollectionLiteralPartCS__Group_0__1__Impl24846 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__024881 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1_in_rule__CollectionLiteralPartCS__Group_0_1__024884 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__CollectionLiteralPartCS__Group_0_1__0__Impl24912 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__124943 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1_in_rule__CollectionLiteralPartCS__Group_0_1__1__Impl24970 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__0__Impl_in_rule__CollectionPatternCS__Group__025004 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__1_in_rule__CollectionPatternCS__Group__025007 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedTypeAssignment_0_in_rule__CollectionPatternCS__Group__0__Impl25034 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__1__Impl_in_rule__CollectionPatternCS__Group__125064 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234184L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__2_in_rule__CollectionPatternCS__Group__125067 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__CollectionPatternCS__Group__1__Impl25095 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__2__Impl_in_rule__CollectionPatternCS__Group__225126 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234184L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__3_in_rule__CollectionPatternCS__Group__225129 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__0_in_rule__CollectionPatternCS__Group__2__Impl25156 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__3__Impl_in_rule__CollectionPatternCS__Group__325187 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__CollectionPatternCS__Group__3__Impl25215 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__0__Impl_in_rule__CollectionPatternCS__Group_2__025254 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002001L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__1_in_rule__CollectionPatternCS__Group_2__025257 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_0_in_rule__CollectionPatternCS__Group_2__0__Impl25284 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__1__Impl_in_rule__CollectionPatternCS__Group_2__125314 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002001L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__2_in_rule__CollectionPatternCS__Group_2__125317 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__0_in_rule__CollectionPatternCS__Group_2__1__Impl25344 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__2__Impl_in_rule__CollectionPatternCS__Group_2__225375 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__0_in_rule__CollectionPatternCS__Group_2__2__Impl25402 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__0__Impl_in_rule__CollectionPatternCS__Group_2_1__025438 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234180L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__1_in_rule__CollectionPatternCS__Group_2_1__025441 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__CollectionPatternCS__Group_2_1__0__Impl25469 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__1__Impl_in_rule__CollectionPatternCS__Group_2_1__125500 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionPatternCS__Group_2_1__1__Impl25527 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__0__Impl_in_rule__CollectionPatternCS__Group_2_2__025561 = new BitSet(new long[]{0x00000000000000C0L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__1_in_rule__CollectionPatternCS__Group_2_2__025564 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_77_in_rule__CollectionPatternCS__Group_2_2__0__Impl25592 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__1__Impl_in_rule__CollectionPatternCS__Group_2_2__125623 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1_in_rule__CollectionPatternCS__Group_2_2__1__Impl25650 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__0__Impl_in_rule__ShadowPartCS__Group__025684 = new BitSet(new long[]{0x0000004000000000L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__1_in_rule__ShadowPartCS__Group__025687 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__ReferredPropertyAssignment_0_in_rule__ShadowPartCS__Group__0__Impl25714 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__1__Impl_in_rule__ShadowPartCS__Group__125744 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234180L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__2_in_rule__ShadowPartCS__Group__125747 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_38_in_rule__ShadowPartCS__Group__1__Impl25775 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__2__Impl_in_rule__ShadowPartCS__Group__225806 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAssignment_2_in_rule__ShadowPartCS__Group__2__Impl25833 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__0__Impl_in_rule__PatternExpCS__Group__025869 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234180L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__1_in_rule__PatternExpCS__Group__025872 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__PatternVariableNameAssignment_0_in_rule__PatternExpCS__Group__0__Impl25899 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__1__Impl_in_rule__PatternExpCS__Group__125930 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__2_in_rule__PatternExpCS__Group__125933 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__PatternExpCS__Group__1__Impl25961 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__2__Impl_in_rule__PatternExpCS__Group__225992 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__OwnedPatternTypeAssignment_2_in_rule__PatternExpCS__Group__2__Impl26019 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__0__Impl_in_rule__LambdaLiteralExpCS__Group__026055 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__1_in_rule__LambdaLiteralExpCS__Group__026058 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_78_in_rule__LambdaLiteralExpCS__Group__0__Impl26086 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__1__Impl_in_rule__LambdaLiteralExpCS__Group__126117 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__2_in_rule__LambdaLiteralExpCS__Group__126120 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__LambdaLiteralExpCS__Group__1__Impl26148 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__2__Impl_in_rule__LambdaLiteralExpCS__Group__226179 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__3_in_rule__LambdaLiteralExpCS__Group__226182 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2_in_rule__LambdaLiteralExpCS__Group__2__Impl26209 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__3__Impl_in_rule__LambdaLiteralExpCS__Group__326239 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__LambdaLiteralExpCS__Group__3__Impl26267 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__0__Impl_in_rule__MapLiteralExpCS__Group__026306 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__1_in_rule__MapLiteralExpCS__Group__026309 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedTypeAssignment_0_in_rule__MapLiteralExpCS__Group__0__Impl26336 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__1__Impl_in_rule__MapLiteralExpCS__Group__126366 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234104L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__2_in_rule__MapLiteralExpCS__Group__126369 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__MapLiteralExpCS__Group__1__Impl26397 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__2__Impl_in_rule__MapLiteralExpCS__Group__226428 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234104L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__3_in_rule__MapLiteralExpCS__Group__226431 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__0_in_rule__MapLiteralExpCS__Group__2__Impl26458 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__3__Impl_in_rule__MapLiteralExpCS__Group__326489 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__MapLiteralExpCS__Group__3__Impl26517 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__0__Impl_in_rule__MapLiteralExpCS__Group_2__026556 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__1_in_rule__MapLiteralExpCS__Group_2__026559 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__MapLiteralExpCS__Group_2__0__Impl26586 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__1__Impl_in_rule__MapLiteralExpCS__Group_2__126616 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__0_in_rule__MapLiteralExpCS__Group_2__1__Impl26643 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__0__Impl_in_rule__MapLiteralExpCS__Group_2_1__026678 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__1_in_rule__MapLiteralExpCS__Group_2_1__026681 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__MapLiteralExpCS__Group_2_1__0__Impl26709 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__1__Impl_in_rule__MapLiteralExpCS__Group_2_1__126740 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__MapLiteralExpCS__Group_2_1__1__Impl26767 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__0__Impl_in_rule__MapLiteralPartCS__Group__026801 = new BitSet(new long[]{0x0000000000000000L,0x0000000000008000L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__1_in_rule__MapLiteralPartCS__Group__026804 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__OwnedKeyAssignment_0_in_rule__MapLiteralPartCS__Group__0__Impl26831 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__1__Impl_in_rule__MapLiteralPartCS__Group__126861 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__2_in_rule__MapLiteralPartCS__Group__126864 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_79_in_rule__MapLiteralPartCS__Group__1__Impl26892 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__2__Impl_in_rule__MapLiteralPartCS__Group__226923 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__OwnedValueAssignment_2_in_rule__MapLiteralPartCS__Group__2__Impl26950 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__0__Impl_in_rule__TupleLiteralExpCS__Group__026986 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__1_in_rule__TupleLiteralExpCS__Group__026989 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_49_in_rule__TupleLiteralExpCS__Group__0__Impl27017 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__1__Impl_in_rule__TupleLiteralExpCS__Group__127048 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__2_in_rule__TupleLiteralExpCS__Group__127051 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__TupleLiteralExpCS__Group__1__Impl27079 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__2__Impl_in_rule__TupleLiteralExpCS__Group__227110 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000005L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__3_in_rule__TupleLiteralExpCS__Group__227113 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_2_in_rule__TupleLiteralExpCS__Group__2__Impl27140 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__3__Impl_in_rule__TupleLiteralExpCS__Group__327170 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000005L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__4_in_rule__TupleLiteralExpCS__Group__327173 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__0_in_rule__TupleLiteralExpCS__Group__3__Impl27200 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__4__Impl_in_rule__TupleLiteralExpCS__Group__427231 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__TupleLiteralExpCS__Group__4__Impl27259 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__0__Impl_in_rule__TupleLiteralExpCS__Group_3__027300 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__1_in_rule__TupleLiteralExpCS__Group_3__027303 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__TupleLiteralExpCS__Group_3__0__Impl27331 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__1__Impl_in_rule__TupleLiteralExpCS__Group_3__127362 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1_in_rule__TupleLiteralExpCS__Group_3__1__Impl27389 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__0__Impl_in_rule__TupleLiteralPartCS__Group__027423 = new BitSet(new long[]{0x0000004000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__1_in_rule__TupleLiteralPartCS__Group__027426 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__NameAssignment_0_in_rule__TupleLiteralPartCS__Group__0__Impl27453 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__1__Impl_in_rule__TupleLiteralPartCS__Group__127483 = new BitSet(new long[]{0x0000004000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__2_in_rule__TupleLiteralPartCS__Group__127486 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__0_in_rule__TupleLiteralPartCS__Group__1__Impl27513 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__2__Impl_in_rule__TupleLiteralPartCS__Group__227544 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__3_in_rule__TupleLiteralPartCS__Group__227547 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_38_in_rule__TupleLiteralPartCS__Group__2__Impl27575 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__3__Impl_in_rule__TupleLiteralPartCS__Group__327606 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3_in_rule__TupleLiteralPartCS__Group__3__Impl27633 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__0__Impl_in_rule__TupleLiteralPartCS__Group_1__027671 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__1_in_rule__TupleLiteralPartCS__Group_1__027674 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__TupleLiteralPartCS__Group_1__0__Impl27702 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__1__Impl_in_rule__TupleLiteralPartCS__Group_1__127733 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1_in_rule__TupleLiteralPartCS__Group_1__1__Impl27760 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__027794 = new BitSet(new long[]{0x0000000080000000L});
-        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1_in_rule__UnlimitedNaturalLiteralExpCS__Group__027797 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__127855 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_31_in_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl27883 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__0__Impl_in_rule__InvalidLiteralExpCS__Group__027918 = new BitSet(new long[]{0x0000000000000000L,0x0000000000010000L});
-        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__1_in_rule__InvalidLiteralExpCS__Group__027921 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__1__Impl_in_rule__InvalidLiteralExpCS__Group__127979 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_80_in_rule__InvalidLiteralExpCS__Group__1__Impl28007 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__0__Impl_in_rule__NullLiteralExpCS__Group__028042 = new BitSet(new long[]{0x0000000080000030L,0x0000000600030000L});
-        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__1_in_rule__NullLiteralExpCS__Group__028045 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__1__Impl_in_rule__NullLiteralExpCS__Group__128103 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_81_in_rule__NullLiteralExpCS__Group__1__Impl28131 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__028166 = new BitSet(new long[]{0x0000000000000000L,0x0000000000080000L});
-        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1_in_rule__TypeLiteralWithMultiplicityCS__Group__028169 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeLiteralCS_in_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl28196 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__128225 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1_in_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl28252 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__0__Impl_in_rule__TypeNameExpCS__Group__028287 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__1_in_rule__TypeNameExpCS__Group__028290 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedPathNameAssignment_0_in_rule__TypeNameExpCS__Group__0__Impl28317 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__1__Impl_in_rule__TypeNameExpCS__Group__128347 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0_in_rule__TypeNameExpCS__Group__1__Impl28374 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0__Impl_in_rule__TypeNameExpCS__Group_1__028409 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__1_in_rule__TypeNameExpCS__Group_1__028412 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0_in_rule__TypeNameExpCS__Group_1__0__Impl28439 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__1__Impl_in_rule__TypeNameExpCS__Group_1__128469 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_rule__TypeNameExpCS__Group_1__1__Impl28496 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0__Impl_in_rule__TypeNameExpCS__Group_1_1__028531 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__1_in_rule__TypeNameExpCS__Group_1_1__028534 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__TypeNameExpCS__Group_1_1__0__Impl28562 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__1__Impl_in_rule__TypeNameExpCS__Group_1_1__128593 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__2_in_rule__TypeNameExpCS__Group_1_1__128596 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1_in_rule__TypeNameExpCS__Group_1_1__1__Impl28623 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__2__Impl_in_rule__TypeNameExpCS__Group_1_1__228653 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__TypeNameExpCS__Group_1_1__2__Impl28681 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__Group__0__Impl_in_rule__TypeExpCS__Group__028718 = new BitSet(new long[]{0x0000000000000000L,0x0000000000080000L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__Group__1_in_rule__TypeExpCS__Group__028721 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__Alternatives_0_in_rule__TypeExpCS__Group__0__Impl28748 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__Group__1__Impl_in_rule__TypeExpCS__Group__128778 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__OwnedMultiplicityAssignment_1_in_rule__TypeExpCS__Group__1__Impl28805 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0__0__Impl_in_rule__ExpCS__Group_0__028840 = new BitSet(new long[]{0x0000FFFFA0000000L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0__1_in_rule__ExpCS__Group_0__028843 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePrefixedPrimaryExpCS_in_rule__ExpCS__Group_0__0__Impl28870 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0__1__Impl_in_rule__ExpCS__Group_0__128899 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__0_in_rule__ExpCS__Group_0__1__Impl28926 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__0__Impl_in_rule__ExpCS__Group_0_1__028961 = new BitSet(new long[]{0x0000FFFFA0000000L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__1_in_rule__ExpCS__Group_0_1__028964 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__1__Impl_in_rule__ExpCS__Group_0_1__129022 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__2_in_rule__ExpCS__Group_0_1__129025 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__NameAssignment_0_1_1_in_rule__ExpCS__Group_0_1__1__Impl29052 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__2__Impl_in_rule__ExpCS__Group_0_1__229082 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__OwnedRightAssignment_0_1_2_in_rule__ExpCS__Group_0_1__2__Impl29109 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__0__Impl_in_rule__PrefixedLetExpCS__Group_0__029145 = new BitSet(new long[]{0x0000000060000000L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__1_in_rule__PrefixedLetExpCS__Group_0__029148 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__1__Impl_in_rule__PrefixedLetExpCS__Group_0__129206 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__2_in_rule__PrefixedLetExpCS__Group_0__129209 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__NameAssignment_0_1_in_rule__PrefixedLetExpCS__Group_0__1__Impl29236 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__2__Impl_in_rule__PrefixedLetExpCS__Group_0__229266 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedLetExpCS__Group_0__2__Impl29293 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__0__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__029329 = new BitSet(new long[]{0x0000000060000000L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1_in_rule__PrefixedPrimaryExpCS__Group_0__029332 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__129390 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x0000000608234100L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2_in_rule__PrefixedPrimaryExpCS__Group_0__129393 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__NameAssignment_0_1_in_rule__PrefixedPrimaryExpCS__Group_0__1__Impl29420 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__229450 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedPrimaryExpCS__Group_0__2__Impl29477 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__0__Impl_in_rule__NameExpCS__Group__029513 = new BitSet(new long[]{0x0000000000000000L,0x0000000800080102L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__1_in_rule__NameExpCS__Group__029516 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__OwnedPathNameAssignment_0_in_rule__NameExpCS__Group__0__Impl29543 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__1__Impl_in_rule__NameExpCS__Group__129573 = new BitSet(new long[]{0x0000000000000000L,0x0000000800080102L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__2_in_rule__NameExpCS__Group__129576 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1_in_rule__NameExpCS__Group__1__Impl29603 = new BitSet(new long[]{0x0000000000000002L,0x0000000000080000L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__2__Impl_in_rule__NameExpCS__Group__229634 = new BitSet(new long[]{0x0000000000000000L,0x0000000800080102L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__3_in_rule__NameExpCS__Group__229637 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2_in_rule__NameExpCS__Group__2__Impl29664 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__3__Impl_in_rule__NameExpCS__Group__329695 = new BitSet(new long[]{0x0000000000000000L,0x0000000800080102L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__4_in_rule__NameExpCS__Group__329698 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3_in_rule__NameExpCS__Group__3__Impl29725 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__4__Impl_in_rule__NameExpCS__Group__429756 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__0_in_rule__NameExpCS__Group__4__Impl29783 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__0__Impl_in_rule__NameExpCS__Group_4__029824 = new BitSet(new long[]{0x0000000000000000L,0x0000000000040000L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__1_in_rule__NameExpCS__Group_4__029827 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__IsPreAssignment_4_0_in_rule__NameExpCS__Group_4__0__Impl29854 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__1__Impl_in_rule__NameExpCS__Group_4__129884 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_82_in_rule__NameExpCS__Group_4__1__Impl29912 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__0__Impl_in_rule__CurlyBracketedClauseCS__Group__029947 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__1_in_rule__CurlyBracketedClauseCS__Group__029950 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__1__Impl_in_rule__CurlyBracketedClauseCS__Group__130008 = new BitSet(new long[]{0x000000001FFC00E0L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__2_in_rule__CurlyBracketedClauseCS__Group__130011 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_65_in_rule__CurlyBracketedClauseCS__Group__1__Impl30039 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__2__Impl_in_rule__CurlyBracketedClauseCS__Group__230070 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__3_in_rule__CurlyBracketedClauseCS__Group__230073 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Alternatives_2_in_rule__CurlyBracketedClauseCS__Group__2__Impl30100 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__3__Impl_in_rule__CurlyBracketedClauseCS__Group__330130 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_66_in_rule__CurlyBracketedClauseCS__Group__3__Impl30158 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__030197 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1_in_rule__CurlyBracketedClauseCS__Group_2_0__030200 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0_in_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl30227 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__130257 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0_in_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl30284 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__030319 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__030322 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl30350 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__130381 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl30408 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__0__Impl_in_rule__RoundBracketedClauseCS__Group__030442 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__1_in_rule__RoundBracketedClauseCS__Group__030445 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__1__Impl_in_rule__RoundBracketedClauseCS__Group__130503 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234380L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__2_in_rule__RoundBracketedClauseCS__Group__130506 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__RoundBracketedClauseCS__Group__1__Impl30534 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__2__Impl_in_rule__RoundBracketedClauseCS__Group__230565 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234380L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__3_in_rule__RoundBracketedClauseCS__Group__230568 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__0_in_rule__RoundBracketedClauseCS__Group__2__Impl30595 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__3__Impl_in_rule__RoundBracketedClauseCS__Group__330626 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__RoundBracketedClauseCS__Group__3__Impl30654 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2__030693 = new BitSet(new long[]{0x0000000000020000L,0x0000000000000401L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__1_in_rule__RoundBracketedClauseCS__Group_2__030696 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0_in_rule__RoundBracketedClauseCS__Group_2__0__Impl30723 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2__130753 = new BitSet(new long[]{0x0000000000020000L,0x0000000000000401L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__2_in_rule__RoundBracketedClauseCS__Group_2__130756 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1_in_rule__RoundBracketedClauseCS__Group_2__1__Impl30783 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__2__Impl_in_rule__RoundBracketedClauseCS__Group_2__230814 = new BitSet(new long[]{0x0000000000020000L,0x0000000000000401L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__3_in_rule__RoundBracketedClauseCS__Group_2__230817 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0_in_rule__RoundBracketedClauseCS__Group_2__2__Impl30844 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__3__Impl_in_rule__RoundBracketedClauseCS__Group_2__330875 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0_in_rule__RoundBracketedClauseCS__Group_2__3__Impl30902 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000400L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__030941 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1_in_rule__RoundBracketedClauseCS__Group_2_2__030944 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0_in_rule__RoundBracketedClauseCS__Group_2_2__0__Impl30971 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__131001 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1_in_rule__RoundBracketedClauseCS__Group_2_2__1__Impl31028 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__031063 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1_in_rule__RoundBracketedClauseCS__Group_2_3__031066 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0_in_rule__RoundBracketedClauseCS__Group_2_3__0__Impl31093 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__131123 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1_in_rule__RoundBracketedClauseCS__Group_2_3__1__Impl31150 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__0__Impl_in_rule__SquareBracketedClauseCS__Group__031185 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__1_in_rule__SquareBracketedClauseCS__Group__031188 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_83_in_rule__SquareBracketedClauseCS__Group__0__Impl31216 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__1__Impl_in_rule__SquareBracketedClauseCS__Group__131247 = new BitSet(new long[]{0x0000000000000000L,0x0000000000100001L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__2_in_rule__SquareBracketedClauseCS__Group__131250 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_1_in_rule__SquareBracketedClauseCS__Group__1__Impl31277 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__2__Impl_in_rule__SquareBracketedClauseCS__Group__231307 = new BitSet(new long[]{0x0000000000000000L,0x0000000000100001L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__3_in_rule__SquareBracketedClauseCS__Group__231310 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__0_in_rule__SquareBracketedClauseCS__Group__2__Impl31337 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__3__Impl_in_rule__SquareBracketedClauseCS__Group__331368 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_84_in_rule__SquareBracketedClauseCS__Group__3__Impl31396 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__0__Impl_in_rule__SquareBracketedClauseCS__Group_2__031435 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__1_in_rule__SquareBracketedClauseCS__Group_2__031438 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__SquareBracketedClauseCS__Group_2__0__Impl31466 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__1__Impl_in_rule__SquareBracketedClauseCS__Group_2__131497 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1_in_rule__SquareBracketedClauseCS__Group_2__1__Impl31524 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__0__Impl_in_rule__NavigatingArgCS__Group_0__031558 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000088L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__1_in_rule__NavigatingArgCS__Group_0__031561 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0_in_rule__NavigatingArgCS__Group_0__0__Impl31588 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__1__Impl_in_rule__NavigatingArgCS__Group_0__131618 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Alternatives_0_1_in_rule__NavigatingArgCS__Group_0__1__Impl31645 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0__031680 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1_in_rule__NavigatingArgCS__Group_0_1_0__031683 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__NavigatingArgCS__Group_0_1_0__0__Impl31711 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0__131742 = new BitSet(new long[]{0x0000004000000000L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2_in_rule__NavigatingArgCS__Group_0_1_0__131745 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1_in_rule__NavigatingArgCS__Group_0_1_0__1__Impl31772 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2__Impl_in_rule__NavigatingArgCS__Group_0_1_0__231802 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0_in_rule__NavigatingArgCS__Group_0_1_0__2__Impl31829 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__031866 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1_in_rule__NavigatingArgCS__Group_0_1_0_2__031869 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_38_in_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl31897 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__131928 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1_in_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl31955 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__0__Impl_in_rule__NavigatingArgCS__Group_0_1_1__031989 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1_in_rule__NavigatingArgCS__Group_0_1_1__031992 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_67_in_rule__NavigatingArgCS__Group_0_1_1__0__Impl32020 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1__Impl_in_rule__NavigatingArgCS__Group_0_1_1__132051 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1_in_rule__NavigatingArgCS__Group_0_1_1__1__Impl32078 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__0__Impl_in_rule__NavigatingArgCS__Group_1__032112 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__1_in_rule__NavigatingArgCS__Group_1__032115 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__NavigatingArgCS__Group_1__0__Impl32143 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__1__Impl_in_rule__NavigatingArgCS__Group_1__132174 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_1_1_in_rule__NavigatingArgCS__Group_1__1__Impl32201 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__0__Impl_in_rule__NavigatingBarArgCS__Group__032235 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__1_in_rule__NavigatingBarArgCS__Group__032238 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__PrefixAssignment_0_in_rule__NavigatingBarArgCS__Group__0__Impl32265 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__1__Impl_in_rule__NavigatingBarArgCS__Group__132295 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__2_in_rule__NavigatingBarArgCS__Group__132298 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingBarArgCS__Group__1__Impl32325 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__2__Impl_in_rule__NavigatingBarArgCS__Group__232355 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__0_in_rule__NavigatingBarArgCS__Group__2__Impl32382 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2__032419 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__1_in_rule__NavigatingBarArgCS__Group_2__032422 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__NavigatingBarArgCS__Group_2__0__Impl32450 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2__132481 = new BitSet(new long[]{0x0000004000000000L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__2_in_rule__NavigatingBarArgCS__Group_2__132484 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingBarArgCS__Group_2__1__Impl32511 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__2__Impl_in_rule__NavigatingBarArgCS__Group_2__232541 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0_in_rule__NavigatingBarArgCS__Group_2__2__Impl32568 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2_2__032605 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1_in_rule__NavigatingBarArgCS__Group_2_2__032608 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_38_in_rule__NavigatingBarArgCS__Group_2_2__0__Impl32636 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2_2__132667 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingBarArgCS__Group_2_2__1__Impl32694 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__0__Impl_in_rule__NavigatingCommaArgCS__Group__032728 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__1_in_rule__NavigatingCommaArgCS__Group__032731 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__PrefixAssignment_0_in_rule__NavigatingCommaArgCS__Group__0__Impl32758 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__1__Impl_in_rule__NavigatingCommaArgCS__Group__132788 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000088L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__2_in_rule__NavigatingCommaArgCS__Group__132791 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingCommaArgCS__Group__1__Impl32818 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__2__Impl_in_rule__NavigatingCommaArgCS__Group__232848 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Alternatives_2_in_rule__NavigatingCommaArgCS__Group__2__Impl32875 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__032912 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1_in_rule__NavigatingCommaArgCS__Group_2_0__032915 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__NavigatingCommaArgCS__Group_2_0__0__Impl32943 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__132974 = new BitSet(new long[]{0x0000004000000000L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2_in_rule__NavigatingCommaArgCS__Group_2_0__132977 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1_in_rule__NavigatingCommaArgCS__Group_2_0__1__Impl33004 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__233034 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0_in_rule__NavigatingCommaArgCS__Group_2_0__2__Impl33061 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__033098 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1_in_rule__NavigatingCommaArgCS__Group_2_0_2__033101 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_38_in_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl33129 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__133160 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1_in_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl33187 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__033221 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1_in_rule__NavigatingCommaArgCS__Group_2_1__033224 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_67_in_rule__NavigatingCommaArgCS__Group_2_1__0__Impl33252 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__133283 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1_in_rule__NavigatingCommaArgCS__Group_2_1__1__Impl33310 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__0__Impl_in_rule__NavigatingSemiArgCS__Group__033344 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__1_in_rule__NavigatingSemiArgCS__Group__033347 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__PrefixAssignment_0_in_rule__NavigatingSemiArgCS__Group__0__Impl33374 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__1__Impl_in_rule__NavigatingSemiArgCS__Group__133404 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__2_in_rule__NavigatingSemiArgCS__Group__133407 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingSemiArgCS__Group__1__Impl33434 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__2__Impl_in_rule__NavigatingSemiArgCS__Group__233464 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__0_in_rule__NavigatingSemiArgCS__Group__2__Impl33491 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2__033528 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__1_in_rule__NavigatingSemiArgCS__Group_2__033531 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__NavigatingSemiArgCS__Group_2__0__Impl33559 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2__133590 = new BitSet(new long[]{0x0000004000000000L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__2_in_rule__NavigatingSemiArgCS__Group_2__133593 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingSemiArgCS__Group_2__1__Impl33620 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__2__Impl_in_rule__NavigatingSemiArgCS__Group_2__233650 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0_in_rule__NavigatingSemiArgCS__Group_2__2__Impl33677 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__033714 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1_in_rule__NavigatingSemiArgCS__Group_2_2__033717 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_38_in_rule__NavigatingSemiArgCS__Group_2_2__0__Impl33745 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__133776 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingSemiArgCS__Group_2_2__1__Impl33803 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__0__Impl_in_rule__IfExpCS__Group__033837 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234180L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__1_in_rule__IfExpCS__Group__033840 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_85_in_rule__IfExpCS__Group__0__Impl33868 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__1__Impl_in_rule__IfExpCS__Group__133899 = new BitSet(new long[]{0x0000000000000000L,0x0000000000400000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__2_in_rule__IfExpCS__Group__133902 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedConditionAssignment_1_in_rule__IfExpCS__Group__1__Impl33929 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__2__Impl_in_rule__IfExpCS__Group__233959 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__3_in_rule__IfExpCS__Group__233962 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_86_in_rule__IfExpCS__Group__2__Impl33990 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__3__Impl_in_rule__IfExpCS__Group__334021 = new BitSet(new long[]{0x0000000000000000L,0x0000000002800000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__4_in_rule__IfExpCS__Group__334024 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedThenExpressionAssignment_3_in_rule__IfExpCS__Group__3__Impl34051 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__4__Impl_in_rule__IfExpCS__Group__434081 = new BitSet(new long[]{0x0000000000000000L,0x0000000002800000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__5_in_rule__IfExpCS__Group__434084 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedIfThenExpressionsAssignment_4_in_rule__IfExpCS__Group__4__Impl34111 = new BitSet(new long[]{0x0000000000000002L,0x0000000002000000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__5__Impl_in_rule__IfExpCS__Group__534142 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__6_in_rule__IfExpCS__Group__534145 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_87_in_rule__IfExpCS__Group__5__Impl34173 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__6__Impl_in_rule__IfExpCS__Group__634204 = new BitSet(new long[]{0x0000000000000000L,0x0000000001000000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__7_in_rule__IfExpCS__Group__634207 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedElseExpressionAssignment_6_in_rule__IfExpCS__Group__6__Impl34234 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__7__Impl_in_rule__IfExpCS__Group__734264 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_88_in_rule__IfExpCS__Group__7__Impl34292 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__0__Impl_in_rule__ElseIfThenExpCS__Group__034339 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__1_in_rule__ElseIfThenExpCS__Group__034342 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_89_in_rule__ElseIfThenExpCS__Group__0__Impl34370 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__1__Impl_in_rule__ElseIfThenExpCS__Group__134401 = new BitSet(new long[]{0x0000000000000000L,0x0000000000400000L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__2_in_rule__ElseIfThenExpCS__Group__134404 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__OwnedConditionAssignment_1_in_rule__ElseIfThenExpCS__Group__1__Impl34431 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__2__Impl_in_rule__ElseIfThenExpCS__Group__234461 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__3_in_rule__ElseIfThenExpCS__Group__234464 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_86_in_rule__ElseIfThenExpCS__Group__2__Impl34492 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__3__Impl_in_rule__ElseIfThenExpCS__Group__334523 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3_in_rule__ElseIfThenExpCS__Group__3__Impl34550 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__0__Impl_in_rule__LetExpCS__Group__034588 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__1_in_rule__LetExpCS__Group__034591 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_90_in_rule__LetExpCS__Group__0__Impl34619 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__1__Impl_in_rule__LetExpCS__Group__134650 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000009L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__2_in_rule__LetExpCS__Group__134653 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_1_in_rule__LetExpCS__Group__1__Impl34680 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__2__Impl_in_rule__LetExpCS__Group__234710 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000009L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__3_in_rule__LetExpCS__Group__234713 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__0_in_rule__LetExpCS__Group__2__Impl34740 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__3__Impl_in_rule__LetExpCS__Group__334771 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__4_in_rule__LetExpCS__Group__334774 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_67_in_rule__LetExpCS__Group__3__Impl34802 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__4__Impl_in_rule__LetExpCS__Group__434833 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__OwnedInExpressionAssignment_4_in_rule__LetExpCS__Group__4__Impl34860 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__0__Impl_in_rule__LetExpCS__Group_2__034900 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__1_in_rule__LetExpCS__Group_2__034903 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__LetExpCS__Group_2__0__Impl34931 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__1__Impl_in_rule__LetExpCS__Group_2__134962 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_2_1_in_rule__LetExpCS__Group_2__1__Impl34989 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__0__Impl_in_rule__LetVariableCS__Group__035023 = new BitSet(new long[]{0x0000004000000000L,0x0000000000000180L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__1_in_rule__LetVariableCS__Group__035026 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__NameAssignment_0_in_rule__LetVariableCS__Group__0__Impl35053 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__1__Impl_in_rule__LetVariableCS__Group__135083 = new BitSet(new long[]{0x0000004000000000L,0x0000000000000180L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__2_in_rule__LetVariableCS__Group__135086 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1_in_rule__LetVariableCS__Group__1__Impl35113 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__2__Impl_in_rule__LetVariableCS__Group__235144 = new BitSet(new long[]{0x0000004000000000L,0x0000000000000180L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__3_in_rule__LetVariableCS__Group__235147 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__0_in_rule__LetVariableCS__Group__2__Impl35174 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__3__Impl_in_rule__LetVariableCS__Group__335205 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__4_in_rule__LetVariableCS__Group__335208 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_38_in_rule__LetVariableCS__Group__3__Impl35236 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__4__Impl_in_rule__LetVariableCS__Group__435267 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedInitExpressionAssignment_4_in_rule__LetVariableCS__Group__4__Impl35294 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__0__Impl_in_rule__LetVariableCS__Group_2__035334 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__1_in_rule__LetVariableCS__Group_2__035337 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__LetVariableCS__Group_2__0__Impl35365 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__1__Impl_in_rule__LetVariableCS__Group_2__135396 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedTypeAssignment_2_1_in_rule__LetVariableCS__Group_2__1__Impl35423 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__0__Impl_in_rule__NestedExpCS__Group__035457 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000060C234100L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__1_in_rule__NestedExpCS__Group__035460 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__NestedExpCS__Group__0__Impl35488 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__1__Impl_in_rule__NestedExpCS__Group__135519 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__2_in_rule__NestedExpCS__Group__135522 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__OwnedExpressionAssignment_1_in_rule__NestedExpCS__Group__1__Impl35549 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__2__Impl_in_rule__NestedExpCS__Group__235579 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__NestedExpCS__Group__2__Impl35607 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SelfExpCS__Group__0__Impl_in_rule__SelfExpCS__Group__035644 = new BitSet(new long[]{0x0000000000000000L,0x0000000008000000L});
-        public static final BitSet FOLLOW_rule__SelfExpCS__Group__1_in_rule__SelfExpCS__Group__035647 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SelfExpCS__Group__1__Impl_in_rule__SelfExpCS__Group__135705 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_91_in_rule__SelfExpCS__Group__1__Impl35733 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__0__Impl_in_rule__MultiplicityBoundsCS__Group__035768 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__1_in_rule__MultiplicityBoundsCS__Group__035771 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__LowerBoundAssignment_0_in_rule__MultiplicityBoundsCS__Group__0__Impl35798 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__1__Impl_in_rule__MultiplicityBoundsCS__Group__135828 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__0_in_rule__MultiplicityBoundsCS__Group__1__Impl35855 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__0__Impl_in_rule__MultiplicityBoundsCS__Group_1__035890 = new BitSet(new long[]{0x0000000080000010L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__1_in_rule__MultiplicityBoundsCS__Group_1__035893 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__MultiplicityBoundsCS__Group_1__0__Impl35921 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__1__Impl_in_rule__MultiplicityBoundsCS__Group_1__135952 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1_in_rule__MultiplicityBoundsCS__Group_1__1__Impl35979 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__0__Impl_in_rule__MultiplicityCS__Group__036013 = new BitSet(new long[]{0x8000000280000010L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__1_in_rule__MultiplicityCS__Group__036016 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_83_in_rule__MultiplicityCS__Group__0__Impl36044 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__1__Impl_in_rule__MultiplicityCS__Group__136075 = new BitSet(new long[]{0x0000000000000000L,0x0000000000100000L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__2_in_rule__MultiplicityCS__Group__136078 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Alternatives_1_in_rule__MultiplicityCS__Group__1__Impl36105 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__2__Impl_in_rule__MultiplicityCS__Group__236135 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_84_in_rule__MultiplicityCS__Group__2__Impl36163 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group__0__Impl_in_rule__PathNameCS__Group__036200 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000800L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group__1_in_rule__PathNameCS__Group__036203 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_0_in_rule__PathNameCS__Group__0__Impl36230 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group__1__Impl_in_rule__PathNameCS__Group__136260 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__0_in_rule__PathNameCS__Group__1__Impl36287 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000800L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__0__Impl_in_rule__PathNameCS__Group_1__036322 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__1_in_rule__PathNameCS__Group_1__036325 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_75_in_rule__PathNameCS__Group_1__0__Impl36353 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__1__Impl_in_rule__PathNameCS__Group_1__136384 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_1_1_in_rule__PathNameCS__Group_1__1__Impl36411 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__0__Impl_in_rule__TemplateBindingCS__Group__036445 = new BitSet(new long[]{0x800000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__1_in_rule__TemplateBindingCS__Group__036448 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__TemplateBindingCS__Group__0__Impl36476 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__1__Impl_in_rule__TemplateBindingCS__Group__136507 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000201L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__2_in_rule__TemplateBindingCS__Group__136510 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1_in_rule__TemplateBindingCS__Group__1__Impl36537 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__2__Impl_in_rule__TemplateBindingCS__Group__236567 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000201L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__3_in_rule__TemplateBindingCS__Group__236570 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__0_in_rule__TemplateBindingCS__Group__2__Impl36597 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__3__Impl_in_rule__TemplateBindingCS__Group__336628 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__TemplateBindingCS__Group__3__Impl36656 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__0__Impl_in_rule__TemplateBindingCS__Group_2__036695 = new BitSet(new long[]{0x800000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__1_in_rule__TemplateBindingCS__Group_2__036698 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__TemplateBindingCS__Group_2__0__Impl36726 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__1__Impl_in_rule__TemplateBindingCS__Group_2__136757 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1_in_rule__TemplateBindingCS__Group_2__1__Impl36784 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__0__Impl_in_rule__TypeParameterCS__Group__036820 = new BitSet(new long[]{0x0000000000000000L,0x0000000050000000L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__1_in_rule__TypeParameterCS__Group__036823 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__NameAssignment_0_in_rule__TypeParameterCS__Group__0__Impl36850 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__1__Impl_in_rule__TypeParameterCS__Group__136880 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Alternatives_1_in_rule__TypeParameterCS__Group__1__Impl36907 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__0__Impl_in_rule__TypeParameterCS__Group_1_0__036942 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__1_in_rule__TypeParameterCS__Group_1_0__036945 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_92_in_rule__TypeParameterCS__Group_1_0__0__Impl36973 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__1__Impl_in_rule__TypeParameterCS__Group_1_0__137004 = new BitSet(new long[]{0x0000000000000000L,0x0000000020000000L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__2_in_rule__TypeParameterCS__Group_1_0__137007 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1_in_rule__TypeParameterCS__Group_1_0__1__Impl37034 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__2__Impl_in_rule__TypeParameterCS__Group_1_0__237064 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0_2__0_in_rule__TypeParameterCS__Group_1_0__2__Impl37091 = new BitSet(new long[]{0x0000000000000002L,0x0000000020000000L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0_2__0__Impl_in_rule__TypeParameterCS__Group_1_0_2__037128 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0_2__1_in_rule__TypeParameterCS__Group_1_0_2__037131 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_93_in_rule__TypeParameterCS__Group_1_0_2__0__Impl37159 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0_2__1__Impl_in_rule__TypeParameterCS__Group_1_0_2__137190 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1_in_rule__TypeParameterCS__Group_1_0_2__1__Impl37217 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_1__0__Impl_in_rule__TypeParameterCS__Group_1_1__037251 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_1__1_in_rule__TypeParameterCS__Group_1_1__037254 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_94_in_rule__TypeParameterCS__Group_1_1__0__Impl37282 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_1__1__Impl_in_rule__TypeParameterCS__Group_1_1__137313 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedSuperAssignment_1_1_1_in_rule__TypeParameterCS__Group_1_1__1__Impl37340 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypedTypeRefCS__Group__0__Impl_in_rule__TypedTypeRefCS__Group__037374 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__TypedTypeRefCS__Group__1_in_rule__TypedTypeRefCS__Group__037377 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypedTypeRefCS__OwnedPathNameAssignment_0_in_rule__TypedTypeRefCS__Group__0__Impl37404 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypedTypeRefCS__Group__1__Impl_in_rule__TypedTypeRefCS__Group__137434 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypedTypeRefCS__OwnedBindingAssignment_1_in_rule__TypedTypeRefCS__Group__1__Impl37461 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__0__Impl_in_rule__WildcardTypeRefCS__Group__037496 = new BitSet(new long[]{0x800000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__1_in_rule__WildcardTypeRefCS__Group__037499 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__1__Impl_in_rule__WildcardTypeRefCS__Group__137557 = new BitSet(new long[]{0x0000000000000000L,0x0000000050000000L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__2_in_rule__WildcardTypeRefCS__Group__137560 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_63_in_rule__WildcardTypeRefCS__Group__1__Impl37588 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__2__Impl_in_rule__WildcardTypeRefCS__Group__237619 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Alternatives_2_in_rule__WildcardTypeRefCS__Group__2__Impl37646 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_0__0__Impl_in_rule__WildcardTypeRefCS__Group_2_0__037683 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_0__1_in_rule__WildcardTypeRefCS__Group_2_0__037686 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_92_in_rule__WildcardTypeRefCS__Group_2_0__0__Impl37714 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_0__1__Impl_in_rule__WildcardTypeRefCS__Group_2_0__137745 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1_in_rule__WildcardTypeRefCS__Group_2_0__1__Impl37772 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_1__0__Impl_in_rule__WildcardTypeRefCS__Group_2_1__037806 = new BitSet(new long[]{0x000000001FFC00C0L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_1__1_in_rule__WildcardTypeRefCS__Group_2_1__037809 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_94_in_rule__WildcardTypeRefCS__Group_2_1__0__Impl37837 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_1__1__Impl_in_rule__WildcardTypeRefCS__Group_2_1__137868 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1_in_rule__WildcardTypeRefCS__Group_2_1__1__Impl37895 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleImportCS_in_rule__TopLevelCS__OwnedImportsAssignment_0_037934 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleLibraryCS_in_rule__TopLevelCS__OwnedLibrariesAssignment_0_137965 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTransformationCS_in_rule__TopLevelCS__OwnedTransformationsAssignment_1_037996 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMappingCS_in_rule__TopLevelCS__OwnedMappingsAssignment_1_138027 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleQueryCS_in_rule__TopLevelCS__OwnedQueriesAssignment_1_238058 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__NameAssignment_138089 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_138124 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_2_138163 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_138202 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_2_138241 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_95_in_rule__MappingCS__IsDefaultAssignment_138281 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__MappingCS__NameAssignment_338320 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_rule__MappingCS__OwnedInPathNameAssignment_4_138351 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MappingCS__OwnedDomainsAlternatives_6_0_in_rule__MappingCS__OwnedDomainsAssignment_638382 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMiddleDomainCS_in_rule__MappingCS__OwnedMiddleAssignment_7_138415 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMappingSequenceCS_in_rule__MappingCS__OwnedMappingSequenceAssignment_838446 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__MappingCallCS__ReferredMappingAssignment_238481 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMappingCallBindingCS_in_rule__MappingCallCS__OwnedBindingsAssignment_438516 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__MappingCallBindingCS__ReferredVariableAssignment_038551 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_96_in_rule__MappingCallBindingCS__IsPolledAssignment_1_138591 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__MappingCallBindingCS__OwnedValueAssignment_238630 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMappingIteratorCS_in_rule__MappingLoopCS__OwnedIteratorAssignment_138661 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__MappingLoopCS__OwnedInExpressionAssignment_338692 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMappingSequenceCS_in_rule__MappingLoopCS__OwnedMappingSequenceAssignment_538723 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__MappingIteratorCS__NameAssignment_038754 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__MappingIteratorCS__OwnedTypeAssignment_1_138785 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMappingStatementCS_in_rule__MappingSequenceCS__OwnedMappingStatementsAssignment38816 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_18_in_rule__SourceDomainCS__IsCheckAssignment_038852 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__SourceDomainCS__DirectionAssignment_138895 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleSourceGuardPatternCS_in_rule__SourceDomainCS__OwnedGuardPatternAssignment_238930 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleSourceBottomPatternCS_in_rule__SourceDomainCS__OwnedBottomPatternAssignment_338961 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_038992 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_139023 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMiddleGuardPatternCS_in_rule__MiddleDomainCS__OwnedGuardPatternAssignment_139054 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMiddleBottomPatternCS_in_rule__MiddleDomainCS__OwnedBottomPatternAssignment_239085 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePredicateOrAssignmentCS_in_rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_239116 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePredicateCS_in_rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_239147 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_19_in_rule__TargetDomainCS__IsEnforceAssignment_039183 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TargetDomainCS__DirectionAssignment_139226 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTargetGuardPatternCS_in_rule__TargetDomainCS__OwnedGuardPatternAssignment_239261 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTargetBottomPatternCS_in_rule__TargetDomainCS__OwnedBottomPatternAssignment_339292 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__TargetBottomPatternCS__OwnedUnrealizedVariablesAssignment_2_0_039323 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleRealizedVariableCS_in_rule__TargetBottomPatternCS__OwnedRealizedVariablesAssignment_2_0_139354 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__TargetBottomPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1_039385 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleRealizedVariableCS_in_rule__TargetBottomPatternCS__OwnedRealizedVariablesAssignment_2_1_1_139416 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_039447 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_139478 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_039509 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_139540 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_039571 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_139602 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_139633 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_1_239664 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_039695 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_139726 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_139757 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_039788 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_139819 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_2_239850 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__GuardVariableCS__NameAssignment_039881 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__GuardVariableCS__OwnedTypeAssignment_239912 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleIdentifier_in_rule__ImportCS__NameAssignment_1_039943 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleURIPathNameCS_in_rule__ImportCS__OwnedPathNameAssignment_239974 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_75_in_rule__ImportCS__IsAllAssignment_3_040010 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleURI_in_rule__LibraryCS__ReferredPackageAssignment_140053 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ParamDeclarationCS__NameAssignment_040093 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__ParamDeclarationCS__OwnedTypeAssignment_240124 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateCS__OwnedConditionAssignment_040155 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_95_in_rule__PredicateOrAssignmentCS__IsDefaultAssignment_040191 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_140230 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_140261 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleScopeNameCS_in_rule__QueryCS__OwnedPathNameAssignment_140292 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__QueryCS__NameAssignment_240323 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_4_040354 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_4_1_140385 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__QueryCS__OwnedTypeAssignment_740416 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__QueryCS__OwnedExpressionAssignment_8_1_140447 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleFirstPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_040478 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_2_040509 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleScopeNameCS_in_rule__TransformationCS__OwnedPathNameAssignment_140540 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnreservedName_in_rule__TransformationCS__NameAssignment_240571 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleDirectionCS_in_rule__TransformationCS__OwnedDirectionsAssignment_4_040602 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__UnrealizedVariableCS__NameAssignment_040633 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_140664 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_140695 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__RealizedVariableCS__NameAssignment_140726 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__RealizedVariableCS__OwnedTypeAssignment_340757 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleURIFirstPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_040791 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_1_140822 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__URIFirstPathElementCS__ReferredElementAssignment_040857 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleURI_in_rule__URIFirstPathElementCS__ReferredElementAssignment_1_140896 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePrimitiveTypeIdentifier_in_rule__PrimitiveTypeCS__NameAssignment40931 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionTypeIdentifier_in_rule__CollectionTypeCS__NameAssignment_040962 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__CollectionTypeCS__OwnedTypeAssignment_1_140993 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_48_in_rule__MapTypeCS__NameAssignment_041029 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedKeyTypeAssignment_1_141068 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedValueTypeAssignment_1_341099 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_49_in_rule__TupleTypeCS__NameAssignment_041135 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_041174 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_141205 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TuplePartCS__NameAssignment_041236 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__TuplePartCS__OwnedTypeAssignment_241267 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionTypeCS_in_rule__CollectionLiteralExpCS__OwnedTypeAssignment_041298 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_041329 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_141360 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_041391 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_141422 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_141453 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionTypeCS_in_rule__CollectionPatternCS__OwnedTypeAssignment_041484 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_041515 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_141546 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleIdentifier_in_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_141577 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ShadowPartCS__ReferredPropertyAssignment_041612 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0_in_rule__ShadowPartCS__OwnedInitExpressionAssignment_241647 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__PatternExpCS__PatternVariableNameAssignment_041680 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__PatternExpCS__OwnedPatternTypeAssignment_241711 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_241742 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMapTypeCS_in_rule__MapLiteralExpCS__OwnedTypeAssignment_041773 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_041804 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_141835 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedKeyAssignment_041866 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedValueAssignment_241897 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_241928 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_141959 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TupleLiteralPartCS__NameAssignment_041990 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_142021 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_342052 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNUMBER_LITERAL_in_rule__NumberLiteralExpCS__SymbolAssignment42083 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleStringLiteral_in_rule__StringLiteralExpCS__SegmentsAssignment42114 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_97_in_rule__BooleanLiteralExpCS__SymbolAssignment_042150 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_98_in_rule__BooleanLiteralExpCS__SymbolAssignment_142194 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMultiplicityCS_in_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_142233 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeLiteralWithMultiplicityCS_in_rule__TypeLiteralExpCS__OwnedTypeAssignment42264 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_rule__TypeNameExpCS__OwnedPathNameAssignment_042295 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCurlyBracketedClauseCS_in_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_042326 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_142357 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMultiplicityCS_in_rule__TypeExpCS__OwnedMultiplicityAssignment_142388 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleBinaryOperatorName_in_rule__ExpCS__NameAssignment_0_1_142419 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__ExpCS__OwnedRightAssignment_0_1_242450 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedLetExpCS__NameAssignment_0_142481 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePrefixedLetExpCS_in_rule__PrefixedLetExpCS__OwnedRightAssignment_0_242512 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedPrimaryExpCS__NameAssignment_0_142543 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePrefixedPrimaryExpCS_in_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_242574 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_rule__NameExpCS__OwnedPathNameAssignment_042605 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleSquareBracketedClauseCS_in_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_142636 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleRoundBracketedClauseCS_in_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_242667 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCurlyBracketedClauseCS_in_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_342698 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_99_in_rule__NameExpCS__IsPreAssignment_4_042734 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_042773 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_142804 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleStringLiteral_in_rule__CurlyBracketedClauseCS__ValueAssignment_2_142835 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_042866 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_142897 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingSemiArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_042928 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_142959 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingBarArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_042990 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_143021 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_143052 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_143083 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_043114 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_143145 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_143176 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_143207 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_1_143238 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__NavigatingBarArgCS__PrefixAssignment_043274 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_143313 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_143344 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_143375 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_64_in_rule__NavigatingCommaArgCS__PrefixAssignment_043411 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_143450 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_143481 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_143512 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_143543 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_17_in_rule__NavigatingSemiArgCS__PrefixAssignment_043579 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_143618 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_143649 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_143680 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedConditionAlternatives_1_0_in_rule__IfExpCS__OwnedConditionAssignment_143711 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedThenExpressionAssignment_343744 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleElseIfThenExpCS_in_rule__IfExpCS__OwnedIfThenExpressionsAssignment_443775 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedElseExpressionAssignment_643806 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedConditionAssignment_143837 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_343868 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_143899 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_2_143930 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__LetExpCS__OwnedInExpressionAssignment_443961 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__LetVariableCS__NameAssignment_043992 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleRoundBracketedClauseCS_in_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_144023 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__LetVariableCS__OwnedTypeAssignment_2_144054 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__LetVariableCS__OwnedInitExpressionAssignment_444085 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NestedExpCS__OwnedExpressionAssignment_144116 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleLOWER_in_rule__MultiplicityBoundsCS__LowerBoundAssignment_044147 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUPPER_in_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_144178 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityStringCS__StringBoundsAlternatives_0_in_rule__MultiplicityStringCS__StringBoundsAssignment44209 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleFirstPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_044242 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_1_144273 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__FirstPathElementCS__ReferredElementAssignment44308 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnreservedName_in_rule__NextPathElementCS__ReferredElementAssignment44347 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_144382 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_144413 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeRefCS_in_rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment44444 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TypeParameterCS__NameAssignment_044477 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_144508 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_144539 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedSuperAssignment_1_1_144570 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_rule__TypedTypeRefCS__OwnedPathNameAssignment_044601 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTemplateBindingCS_in_rule__TypedTypeRefCS__OwnedBindingAssignment_144632 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_144663 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_144694 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__0__Impl_in_rule__URIPathNameCS__Group_1__022433 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__1_in_rule__URIPathNameCS__Group_1__022436 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_75_in_rule__URIPathNameCS__Group_1__0__Impl22464 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__1__Impl_in_rule__URIPathNameCS__Group_1__122495 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_1_1_in_rule__URIPathNameCS__Group_1__1__Impl22522 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__0__Impl_in_rule__URIFirstPathElementCS__Group_1__022556 = new BitSet(new long[]{0x000000001FFC00E0L});
+        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__1_in_rule__URIFirstPathElementCS__Group_1__022559 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__1__Impl_in_rule__URIFirstPathElementCS__Group_1__122617 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__ReferredElementAssignment_1_1_in_rule__URIFirstPathElementCS__Group_1__1__Impl22644 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__0__Impl_in_rule__CollectionTypeCS__Group__022678 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__1_in_rule__CollectionTypeCS__Group__022681 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__NameAssignment_0_in_rule__CollectionTypeCS__Group__0__Impl22708 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__1__Impl_in_rule__CollectionTypeCS__Group__122738 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__0_in_rule__CollectionTypeCS__Group__1__Impl22765 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__0__Impl_in_rule__CollectionTypeCS__Group_1__022800 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__1_in_rule__CollectionTypeCS__Group_1__022803 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__CollectionTypeCS__Group_1__0__Impl22831 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__1__Impl_in_rule__CollectionTypeCS__Group_1__122862 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__2_in_rule__CollectionTypeCS__Group_1__122865 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__OwnedTypeAssignment_1_1_in_rule__CollectionTypeCS__Group_1__1__Impl22892 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__2__Impl_in_rule__CollectionTypeCS__Group_1__222922 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__CollectionTypeCS__Group_1__2__Impl22950 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group__0__Impl_in_rule__MapTypeCS__Group__022987 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group__1_in_rule__MapTypeCS__Group__022990 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__NameAssignment_0_in_rule__MapTypeCS__Group__0__Impl23017 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group__1__Impl_in_rule__MapTypeCS__Group__123047 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__0_in_rule__MapTypeCS__Group__1__Impl23074 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__0__Impl_in_rule__MapTypeCS__Group_1__023109 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__1_in_rule__MapTypeCS__Group_1__023112 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__MapTypeCS__Group_1__0__Impl23140 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__1__Impl_in_rule__MapTypeCS__Group_1__123171 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__2_in_rule__MapTypeCS__Group_1__123174 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__OwnedKeyTypeAssignment_1_1_in_rule__MapTypeCS__Group_1__1__Impl23201 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__2__Impl_in_rule__MapTypeCS__Group_1__223231 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__3_in_rule__MapTypeCS__Group_1__223234 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__MapTypeCS__Group_1__2__Impl23262 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__3__Impl_in_rule__MapTypeCS__Group_1__323293 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__4_in_rule__MapTypeCS__Group_1__323296 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__OwnedValueTypeAssignment_1_3_in_rule__MapTypeCS__Group_1__3__Impl23323 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__4__Impl_in_rule__MapTypeCS__Group_1__423353 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__MapTypeCS__Group_1__4__Impl23381 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__0__Impl_in_rule__TupleTypeCS__Group__023422 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__1_in_rule__TupleTypeCS__Group__023425 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__NameAssignment_0_in_rule__TupleTypeCS__Group__0__Impl23452 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__1__Impl_in_rule__TupleTypeCS__Group__123482 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__0_in_rule__TupleTypeCS__Group__1__Impl23509 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__0__Impl_in_rule__TupleTypeCS__Group_1__023544 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__1_in_rule__TupleTypeCS__Group_1__023547 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__TupleTypeCS__Group_1__0__Impl23575 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__1__Impl_in_rule__TupleTypeCS__Group_1__123606 = new BitSet(new long[]{0x000000001FFC00C0L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__2_in_rule__TupleTypeCS__Group_1__123609 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__0_in_rule__TupleTypeCS__Group_1__1__Impl23636 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__2__Impl_in_rule__TupleTypeCS__Group_1__223667 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__TupleTypeCS__Group_1__2__Impl23695 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1__023732 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__1_in_rule__TupleTypeCS__Group_1_1__023735 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_0_in_rule__TupleTypeCS__Group_1_1__0__Impl23762 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1__123792 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__0_in_rule__TupleTypeCS__Group_1_1__1__Impl23819 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1_1__023854 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__1_in_rule__TupleTypeCS__Group_1_1_1__023857 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__TupleTypeCS__Group_1_1_1__0__Impl23885 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1_1__123916 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1_in_rule__TupleTypeCS__Group_1_1_1__1__Impl23943 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__0__Impl_in_rule__TuplePartCS__Group__023977 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__1_in_rule__TuplePartCS__Group__023980 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__NameAssignment_0_in_rule__TuplePartCS__Group__0__Impl24007 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__1__Impl_in_rule__TuplePartCS__Group__124037 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__2_in_rule__TuplePartCS__Group__124040 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__TuplePartCS__Group__1__Impl24068 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__2__Impl_in_rule__TuplePartCS__Group__224099 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__OwnedTypeAssignment_2_in_rule__TuplePartCS__Group__2__Impl24126 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__0__Impl_in_rule__CollectionLiteralExpCS__Group__024162 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__1_in_rule__CollectionLiteralExpCS__Group__024165 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedTypeAssignment_0_in_rule__CollectionLiteralExpCS__Group__0__Impl24192 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__1__Impl_in_rule__CollectionLiteralExpCS__Group__124222 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234184L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__2_in_rule__CollectionLiteralExpCS__Group__124225 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__CollectionLiteralExpCS__Group__1__Impl24253 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__2__Impl_in_rule__CollectionLiteralExpCS__Group__224284 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234184L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__3_in_rule__CollectionLiteralExpCS__Group__224287 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__0_in_rule__CollectionLiteralExpCS__Group__2__Impl24314 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__3__Impl_in_rule__CollectionLiteralExpCS__Group__324345 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__CollectionLiteralExpCS__Group__3__Impl24373 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__0__Impl_in_rule__CollectionLiteralExpCS__Group_2__024412 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__1_in_rule__CollectionLiteralExpCS__Group_2__024415 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__CollectionLiteralExpCS__Group_2__0__Impl24442 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__1__Impl_in_rule__CollectionLiteralExpCS__Group_2__124472 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0_in_rule__CollectionLiteralExpCS__Group_2__1__Impl24499 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__024534 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234180L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1_in_rule__CollectionLiteralExpCS__Group_2_1__024537 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__CollectionLiteralExpCS__Group_2_1__0__Impl24565 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__124596 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionLiteralExpCS__Group_2_1__1__Impl24623 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__0__Impl_in_rule__CollectionLiteralPartCS__Group_0__024657 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__1_in_rule__CollectionLiteralPartCS__Group_0__024660 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0_in_rule__CollectionLiteralPartCS__Group_0__0__Impl24687 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__1__Impl_in_rule__CollectionLiteralPartCS__Group_0__124717 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0_in_rule__CollectionLiteralPartCS__Group_0__1__Impl24744 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__024779 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1_in_rule__CollectionLiteralPartCS__Group_0_1__024782 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__CollectionLiteralPartCS__Group_0_1__0__Impl24810 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__124841 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1_in_rule__CollectionLiteralPartCS__Group_0_1__1__Impl24868 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__0__Impl_in_rule__CollectionPatternCS__Group__024902 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__1_in_rule__CollectionPatternCS__Group__024905 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedTypeAssignment_0_in_rule__CollectionPatternCS__Group__0__Impl24932 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__1__Impl_in_rule__CollectionPatternCS__Group__124962 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234184L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__2_in_rule__CollectionPatternCS__Group__124965 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__CollectionPatternCS__Group__1__Impl24993 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__2__Impl_in_rule__CollectionPatternCS__Group__225024 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234184L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__3_in_rule__CollectionPatternCS__Group__225027 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__0_in_rule__CollectionPatternCS__Group__2__Impl25054 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__3__Impl_in_rule__CollectionPatternCS__Group__325085 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__CollectionPatternCS__Group__3__Impl25113 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__0__Impl_in_rule__CollectionPatternCS__Group_2__025152 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002001L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__1_in_rule__CollectionPatternCS__Group_2__025155 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_0_in_rule__CollectionPatternCS__Group_2__0__Impl25182 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__1__Impl_in_rule__CollectionPatternCS__Group_2__125212 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002001L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__2_in_rule__CollectionPatternCS__Group_2__125215 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__0_in_rule__CollectionPatternCS__Group_2__1__Impl25242 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__2__Impl_in_rule__CollectionPatternCS__Group_2__225273 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__0_in_rule__CollectionPatternCS__Group_2__2__Impl25300 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__0__Impl_in_rule__CollectionPatternCS__Group_2_1__025336 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234180L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__1_in_rule__CollectionPatternCS__Group_2_1__025339 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__CollectionPatternCS__Group_2_1__0__Impl25367 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__1__Impl_in_rule__CollectionPatternCS__Group_2_1__125398 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionPatternCS__Group_2_1__1__Impl25425 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__0__Impl_in_rule__CollectionPatternCS__Group_2_2__025459 = new BitSet(new long[]{0x00000000000000C0L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__1_in_rule__CollectionPatternCS__Group_2_2__025462 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_77_in_rule__CollectionPatternCS__Group_2_2__0__Impl25490 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__1__Impl_in_rule__CollectionPatternCS__Group_2_2__125521 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1_in_rule__CollectionPatternCS__Group_2_2__1__Impl25548 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__0__Impl_in_rule__ShadowPartCS__Group__025582 = new BitSet(new long[]{0x0000004000000000L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__1_in_rule__ShadowPartCS__Group__025585 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__ReferredPropertyAssignment_0_in_rule__ShadowPartCS__Group__0__Impl25612 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__1__Impl_in_rule__ShadowPartCS__Group__125642 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234180L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__2_in_rule__ShadowPartCS__Group__125645 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_38_in_rule__ShadowPartCS__Group__1__Impl25673 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__2__Impl_in_rule__ShadowPartCS__Group__225704 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAssignment_2_in_rule__ShadowPartCS__Group__2__Impl25731 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__0__Impl_in_rule__PatternExpCS__Group__025767 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234180L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__1_in_rule__PatternExpCS__Group__025770 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__PatternVariableNameAssignment_0_in_rule__PatternExpCS__Group__0__Impl25797 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__1__Impl_in_rule__PatternExpCS__Group__125828 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__2_in_rule__PatternExpCS__Group__125831 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__PatternExpCS__Group__1__Impl25859 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__2__Impl_in_rule__PatternExpCS__Group__225890 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__OwnedPatternTypeAssignment_2_in_rule__PatternExpCS__Group__2__Impl25917 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__0__Impl_in_rule__LambdaLiteralExpCS__Group__025953 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__1_in_rule__LambdaLiteralExpCS__Group__025956 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_78_in_rule__LambdaLiteralExpCS__Group__0__Impl25984 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__1__Impl_in_rule__LambdaLiteralExpCS__Group__126015 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__2_in_rule__LambdaLiteralExpCS__Group__126018 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__LambdaLiteralExpCS__Group__1__Impl26046 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__2__Impl_in_rule__LambdaLiteralExpCS__Group__226077 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__3_in_rule__LambdaLiteralExpCS__Group__226080 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2_in_rule__LambdaLiteralExpCS__Group__2__Impl26107 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__3__Impl_in_rule__LambdaLiteralExpCS__Group__326137 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__LambdaLiteralExpCS__Group__3__Impl26165 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__0__Impl_in_rule__MapLiteralExpCS__Group__026204 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__1_in_rule__MapLiteralExpCS__Group__026207 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedTypeAssignment_0_in_rule__MapLiteralExpCS__Group__0__Impl26234 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__1__Impl_in_rule__MapLiteralExpCS__Group__126264 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234104L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__2_in_rule__MapLiteralExpCS__Group__126267 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__MapLiteralExpCS__Group__1__Impl26295 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__2__Impl_in_rule__MapLiteralExpCS__Group__226326 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234104L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__3_in_rule__MapLiteralExpCS__Group__226329 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__0_in_rule__MapLiteralExpCS__Group__2__Impl26356 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__3__Impl_in_rule__MapLiteralExpCS__Group__326387 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__MapLiteralExpCS__Group__3__Impl26415 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__0__Impl_in_rule__MapLiteralExpCS__Group_2__026454 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__1_in_rule__MapLiteralExpCS__Group_2__026457 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__MapLiteralExpCS__Group_2__0__Impl26484 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__1__Impl_in_rule__MapLiteralExpCS__Group_2__126514 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__0_in_rule__MapLiteralExpCS__Group_2__1__Impl26541 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__0__Impl_in_rule__MapLiteralExpCS__Group_2_1__026576 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__1_in_rule__MapLiteralExpCS__Group_2_1__026579 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__MapLiteralExpCS__Group_2_1__0__Impl26607 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__1__Impl_in_rule__MapLiteralExpCS__Group_2_1__126638 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__MapLiteralExpCS__Group_2_1__1__Impl26665 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__0__Impl_in_rule__MapLiteralPartCS__Group__026699 = new BitSet(new long[]{0x0000000000000000L,0x0000000000008000L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__1_in_rule__MapLiteralPartCS__Group__026702 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__OwnedKeyAssignment_0_in_rule__MapLiteralPartCS__Group__0__Impl26729 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__1__Impl_in_rule__MapLiteralPartCS__Group__126759 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__2_in_rule__MapLiteralPartCS__Group__126762 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_79_in_rule__MapLiteralPartCS__Group__1__Impl26790 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__2__Impl_in_rule__MapLiteralPartCS__Group__226821 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__OwnedValueAssignment_2_in_rule__MapLiteralPartCS__Group__2__Impl26848 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__0__Impl_in_rule__TupleLiteralExpCS__Group__026884 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__1_in_rule__TupleLiteralExpCS__Group__026887 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_49_in_rule__TupleLiteralExpCS__Group__0__Impl26915 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__1__Impl_in_rule__TupleLiteralExpCS__Group__126946 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__2_in_rule__TupleLiteralExpCS__Group__126949 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__TupleLiteralExpCS__Group__1__Impl26977 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__2__Impl_in_rule__TupleLiteralExpCS__Group__227008 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000005L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__3_in_rule__TupleLiteralExpCS__Group__227011 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_2_in_rule__TupleLiteralExpCS__Group__2__Impl27038 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__3__Impl_in_rule__TupleLiteralExpCS__Group__327068 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000005L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__4_in_rule__TupleLiteralExpCS__Group__327071 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__0_in_rule__TupleLiteralExpCS__Group__3__Impl27098 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__4__Impl_in_rule__TupleLiteralExpCS__Group__427129 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__TupleLiteralExpCS__Group__4__Impl27157 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__0__Impl_in_rule__TupleLiteralExpCS__Group_3__027198 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__1_in_rule__TupleLiteralExpCS__Group_3__027201 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__TupleLiteralExpCS__Group_3__0__Impl27229 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__1__Impl_in_rule__TupleLiteralExpCS__Group_3__127260 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1_in_rule__TupleLiteralExpCS__Group_3__1__Impl27287 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__0__Impl_in_rule__TupleLiteralPartCS__Group__027321 = new BitSet(new long[]{0x0000004000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__1_in_rule__TupleLiteralPartCS__Group__027324 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__NameAssignment_0_in_rule__TupleLiteralPartCS__Group__0__Impl27351 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__1__Impl_in_rule__TupleLiteralPartCS__Group__127381 = new BitSet(new long[]{0x0000004000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__2_in_rule__TupleLiteralPartCS__Group__127384 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__0_in_rule__TupleLiteralPartCS__Group__1__Impl27411 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__2__Impl_in_rule__TupleLiteralPartCS__Group__227442 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__3_in_rule__TupleLiteralPartCS__Group__227445 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_38_in_rule__TupleLiteralPartCS__Group__2__Impl27473 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__3__Impl_in_rule__TupleLiteralPartCS__Group__327504 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3_in_rule__TupleLiteralPartCS__Group__3__Impl27531 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__0__Impl_in_rule__TupleLiteralPartCS__Group_1__027569 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__1_in_rule__TupleLiteralPartCS__Group_1__027572 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__TupleLiteralPartCS__Group_1__0__Impl27600 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__1__Impl_in_rule__TupleLiteralPartCS__Group_1__127631 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1_in_rule__TupleLiteralPartCS__Group_1__1__Impl27658 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__027692 = new BitSet(new long[]{0x0000000080000000L});
+        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1_in_rule__UnlimitedNaturalLiteralExpCS__Group__027695 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__127753 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_31_in_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl27781 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__0__Impl_in_rule__InvalidLiteralExpCS__Group__027816 = new BitSet(new long[]{0x0000000000000000L,0x0000000000010000L});
+        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__1_in_rule__InvalidLiteralExpCS__Group__027819 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__1__Impl_in_rule__InvalidLiteralExpCS__Group__127877 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_80_in_rule__InvalidLiteralExpCS__Group__1__Impl27905 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__0__Impl_in_rule__NullLiteralExpCS__Group__027940 = new BitSet(new long[]{0x0000000080000030L,0x0000000300030000L});
+        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__1_in_rule__NullLiteralExpCS__Group__027943 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__1__Impl_in_rule__NullLiteralExpCS__Group__128001 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_81_in_rule__NullLiteralExpCS__Group__1__Impl28029 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__028064 = new BitSet(new long[]{0x0000000000000000L,0x0000000000080000L});
+        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1_in_rule__TypeLiteralWithMultiplicityCS__Group__028067 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeLiteralCS_in_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl28094 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__128123 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1_in_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl28150 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__0__Impl_in_rule__TypeNameExpCS__Group__028185 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__1_in_rule__TypeNameExpCS__Group__028188 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedPathNameAssignment_0_in_rule__TypeNameExpCS__Group__0__Impl28215 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__1__Impl_in_rule__TypeNameExpCS__Group__128245 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0_in_rule__TypeNameExpCS__Group__1__Impl28272 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0__Impl_in_rule__TypeNameExpCS__Group_1__028307 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__1_in_rule__TypeNameExpCS__Group_1__028310 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0_in_rule__TypeNameExpCS__Group_1__0__Impl28337 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__1__Impl_in_rule__TypeNameExpCS__Group_1__128367 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_rule__TypeNameExpCS__Group_1__1__Impl28394 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0__Impl_in_rule__TypeNameExpCS__Group_1_1__028429 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__1_in_rule__TypeNameExpCS__Group_1_1__028432 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__TypeNameExpCS__Group_1_1__0__Impl28460 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__1__Impl_in_rule__TypeNameExpCS__Group_1_1__128491 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__2_in_rule__TypeNameExpCS__Group_1_1__128494 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1_in_rule__TypeNameExpCS__Group_1_1__1__Impl28521 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__2__Impl_in_rule__TypeNameExpCS__Group_1_1__228551 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__TypeNameExpCS__Group_1_1__2__Impl28579 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__Group__0__Impl_in_rule__TypeExpCS__Group__028616 = new BitSet(new long[]{0x0000000000000000L,0x0000000000080000L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__Group__1_in_rule__TypeExpCS__Group__028619 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__Alternatives_0_in_rule__TypeExpCS__Group__0__Impl28646 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__Group__1__Impl_in_rule__TypeExpCS__Group__128676 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__OwnedMultiplicityAssignment_1_in_rule__TypeExpCS__Group__1__Impl28703 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0__0__Impl_in_rule__ExpCS__Group_0__028738 = new BitSet(new long[]{0x0000FFFFA0000000L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0__1_in_rule__ExpCS__Group_0__028741 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePrefixedPrimaryExpCS_in_rule__ExpCS__Group_0__0__Impl28768 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0__1__Impl_in_rule__ExpCS__Group_0__128797 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__0_in_rule__ExpCS__Group_0__1__Impl28824 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__0__Impl_in_rule__ExpCS__Group_0_1__028859 = new BitSet(new long[]{0x0000FFFFA0000000L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__1_in_rule__ExpCS__Group_0_1__028862 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__1__Impl_in_rule__ExpCS__Group_0_1__128920 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__2_in_rule__ExpCS__Group_0_1__128923 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__NameAssignment_0_1_1_in_rule__ExpCS__Group_0_1__1__Impl28950 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__2__Impl_in_rule__ExpCS__Group_0_1__228980 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__OwnedRightAssignment_0_1_2_in_rule__ExpCS__Group_0_1__2__Impl29007 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__0__Impl_in_rule__PrefixedLetExpCS__Group_0__029043 = new BitSet(new long[]{0x0000000060000000L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__1_in_rule__PrefixedLetExpCS__Group_0__029046 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__1__Impl_in_rule__PrefixedLetExpCS__Group_0__129104 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__2_in_rule__PrefixedLetExpCS__Group_0__129107 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__NameAssignment_0_1_in_rule__PrefixedLetExpCS__Group_0__1__Impl29134 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__2__Impl_in_rule__PrefixedLetExpCS__Group_0__229164 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedLetExpCS__Group_0__2__Impl29191 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__0__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__029227 = new BitSet(new long[]{0x0000000060000000L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1_in_rule__PrefixedPrimaryExpCS__Group_0__029230 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__129288 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x0000000308234100L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2_in_rule__PrefixedPrimaryExpCS__Group_0__129291 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__NameAssignment_0_1_in_rule__PrefixedPrimaryExpCS__Group_0__1__Impl29318 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__229348 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedPrimaryExpCS__Group_0__2__Impl29375 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__0__Impl_in_rule__NameExpCS__Group__029411 = new BitSet(new long[]{0x0000000000000000L,0x0000000400080102L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__1_in_rule__NameExpCS__Group__029414 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__OwnedPathNameAssignment_0_in_rule__NameExpCS__Group__0__Impl29441 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__1__Impl_in_rule__NameExpCS__Group__129471 = new BitSet(new long[]{0x0000000000000000L,0x0000000400080102L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__2_in_rule__NameExpCS__Group__129474 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1_in_rule__NameExpCS__Group__1__Impl29501 = new BitSet(new long[]{0x0000000000000002L,0x0000000000080000L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__2__Impl_in_rule__NameExpCS__Group__229532 = new BitSet(new long[]{0x0000000000000000L,0x0000000400080102L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__3_in_rule__NameExpCS__Group__229535 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2_in_rule__NameExpCS__Group__2__Impl29562 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__3__Impl_in_rule__NameExpCS__Group__329593 = new BitSet(new long[]{0x0000000000000000L,0x0000000400080102L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__4_in_rule__NameExpCS__Group__329596 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3_in_rule__NameExpCS__Group__3__Impl29623 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__4__Impl_in_rule__NameExpCS__Group__429654 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__0_in_rule__NameExpCS__Group__4__Impl29681 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__0__Impl_in_rule__NameExpCS__Group_4__029722 = new BitSet(new long[]{0x0000000000000000L,0x0000000000040000L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__1_in_rule__NameExpCS__Group_4__029725 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__IsPreAssignment_4_0_in_rule__NameExpCS__Group_4__0__Impl29752 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__1__Impl_in_rule__NameExpCS__Group_4__129782 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_82_in_rule__NameExpCS__Group_4__1__Impl29810 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__0__Impl_in_rule__CurlyBracketedClauseCS__Group__029845 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__1_in_rule__CurlyBracketedClauseCS__Group__029848 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__1__Impl_in_rule__CurlyBracketedClauseCS__Group__129906 = new BitSet(new long[]{0x000000001FFC00E0L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__2_in_rule__CurlyBracketedClauseCS__Group__129909 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_65_in_rule__CurlyBracketedClauseCS__Group__1__Impl29937 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__2__Impl_in_rule__CurlyBracketedClauseCS__Group__229968 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000004L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__3_in_rule__CurlyBracketedClauseCS__Group__229971 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Alternatives_2_in_rule__CurlyBracketedClauseCS__Group__2__Impl29998 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__3__Impl_in_rule__CurlyBracketedClauseCS__Group__330028 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_66_in_rule__CurlyBracketedClauseCS__Group__3__Impl30056 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__030095 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1_in_rule__CurlyBracketedClauseCS__Group_2_0__030098 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0_in_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl30125 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__130155 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0_in_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl30182 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__030217 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__030220 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl30248 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__130279 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl30306 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__0__Impl_in_rule__RoundBracketedClauseCS__Group__030340 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__1_in_rule__RoundBracketedClauseCS__Group__030343 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__1__Impl_in_rule__RoundBracketedClauseCS__Group__130401 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234380L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__2_in_rule__RoundBracketedClauseCS__Group__130404 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__RoundBracketedClauseCS__Group__1__Impl30432 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__2__Impl_in_rule__RoundBracketedClauseCS__Group__230463 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234380L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__3_in_rule__RoundBracketedClauseCS__Group__230466 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__0_in_rule__RoundBracketedClauseCS__Group__2__Impl30493 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__3__Impl_in_rule__RoundBracketedClauseCS__Group__330524 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__RoundBracketedClauseCS__Group__3__Impl30552 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2__030591 = new BitSet(new long[]{0x0000000000020000L,0x0000000000000401L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__1_in_rule__RoundBracketedClauseCS__Group_2__030594 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0_in_rule__RoundBracketedClauseCS__Group_2__0__Impl30621 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2__130651 = new BitSet(new long[]{0x0000000000020000L,0x0000000000000401L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__2_in_rule__RoundBracketedClauseCS__Group_2__130654 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1_in_rule__RoundBracketedClauseCS__Group_2__1__Impl30681 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__2__Impl_in_rule__RoundBracketedClauseCS__Group_2__230712 = new BitSet(new long[]{0x0000000000020000L,0x0000000000000401L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__3_in_rule__RoundBracketedClauseCS__Group_2__230715 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0_in_rule__RoundBracketedClauseCS__Group_2__2__Impl30742 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__3__Impl_in_rule__RoundBracketedClauseCS__Group_2__330773 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0_in_rule__RoundBracketedClauseCS__Group_2__3__Impl30800 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000400L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__030839 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1_in_rule__RoundBracketedClauseCS__Group_2_2__030842 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0_in_rule__RoundBracketedClauseCS__Group_2_2__0__Impl30869 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__130899 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1_in_rule__RoundBracketedClauseCS__Group_2_2__1__Impl30926 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__030961 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1_in_rule__RoundBracketedClauseCS__Group_2_3__030964 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0_in_rule__RoundBracketedClauseCS__Group_2_3__0__Impl30991 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__131021 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1_in_rule__RoundBracketedClauseCS__Group_2_3__1__Impl31048 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__0__Impl_in_rule__SquareBracketedClauseCS__Group__031083 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__1_in_rule__SquareBracketedClauseCS__Group__031086 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_83_in_rule__SquareBracketedClauseCS__Group__0__Impl31114 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__1__Impl_in_rule__SquareBracketedClauseCS__Group__131145 = new BitSet(new long[]{0x0000000000000000L,0x0000000000100001L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__2_in_rule__SquareBracketedClauseCS__Group__131148 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_1_in_rule__SquareBracketedClauseCS__Group__1__Impl31175 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__2__Impl_in_rule__SquareBracketedClauseCS__Group__231205 = new BitSet(new long[]{0x0000000000000000L,0x0000000000100001L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__3_in_rule__SquareBracketedClauseCS__Group__231208 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__0_in_rule__SquareBracketedClauseCS__Group__2__Impl31235 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__3__Impl_in_rule__SquareBracketedClauseCS__Group__331266 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_84_in_rule__SquareBracketedClauseCS__Group__3__Impl31294 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__0__Impl_in_rule__SquareBracketedClauseCS__Group_2__031333 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__1_in_rule__SquareBracketedClauseCS__Group_2__031336 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__SquareBracketedClauseCS__Group_2__0__Impl31364 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__1__Impl_in_rule__SquareBracketedClauseCS__Group_2__131395 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1_in_rule__SquareBracketedClauseCS__Group_2__1__Impl31422 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__0__Impl_in_rule__NavigatingArgCS__Group_0__031456 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000088L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__1_in_rule__NavigatingArgCS__Group_0__031459 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0_in_rule__NavigatingArgCS__Group_0__0__Impl31486 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__1__Impl_in_rule__NavigatingArgCS__Group_0__131516 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Alternatives_0_1_in_rule__NavigatingArgCS__Group_0__1__Impl31543 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0__031578 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1_in_rule__NavigatingArgCS__Group_0_1_0__031581 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__NavigatingArgCS__Group_0_1_0__0__Impl31609 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0__131640 = new BitSet(new long[]{0x0000004000000000L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2_in_rule__NavigatingArgCS__Group_0_1_0__131643 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1_in_rule__NavigatingArgCS__Group_0_1_0__1__Impl31670 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2__Impl_in_rule__NavigatingArgCS__Group_0_1_0__231700 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0_in_rule__NavigatingArgCS__Group_0_1_0__2__Impl31727 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__031764 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1_in_rule__NavigatingArgCS__Group_0_1_0_2__031767 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_38_in_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl31795 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__131826 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1_in_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl31853 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__0__Impl_in_rule__NavigatingArgCS__Group_0_1_1__031887 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1_in_rule__NavigatingArgCS__Group_0_1_1__031890 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_67_in_rule__NavigatingArgCS__Group_0_1_1__0__Impl31918 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1__Impl_in_rule__NavigatingArgCS__Group_0_1_1__131949 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1_in_rule__NavigatingArgCS__Group_0_1_1__1__Impl31976 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__0__Impl_in_rule__NavigatingArgCS__Group_1__032010 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__1_in_rule__NavigatingArgCS__Group_1__032013 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__NavigatingArgCS__Group_1__0__Impl32041 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__1__Impl_in_rule__NavigatingArgCS__Group_1__132072 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_1_1_in_rule__NavigatingArgCS__Group_1__1__Impl32099 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__0__Impl_in_rule__NavigatingBarArgCS__Group__032133 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__1_in_rule__NavigatingBarArgCS__Group__032136 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__PrefixAssignment_0_in_rule__NavigatingBarArgCS__Group__0__Impl32163 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__1__Impl_in_rule__NavigatingBarArgCS__Group__132193 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__2_in_rule__NavigatingBarArgCS__Group__132196 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingBarArgCS__Group__1__Impl32223 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__2__Impl_in_rule__NavigatingBarArgCS__Group__232253 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__0_in_rule__NavigatingBarArgCS__Group__2__Impl32280 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2__032317 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__1_in_rule__NavigatingBarArgCS__Group_2__032320 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__NavigatingBarArgCS__Group_2__0__Impl32348 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2__132379 = new BitSet(new long[]{0x0000004000000000L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__2_in_rule__NavigatingBarArgCS__Group_2__132382 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingBarArgCS__Group_2__1__Impl32409 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__2__Impl_in_rule__NavigatingBarArgCS__Group_2__232439 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0_in_rule__NavigatingBarArgCS__Group_2__2__Impl32466 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2_2__032503 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1_in_rule__NavigatingBarArgCS__Group_2_2__032506 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_38_in_rule__NavigatingBarArgCS__Group_2_2__0__Impl32534 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2_2__132565 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingBarArgCS__Group_2_2__1__Impl32592 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__0__Impl_in_rule__NavigatingCommaArgCS__Group__032626 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__1_in_rule__NavigatingCommaArgCS__Group__032629 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__PrefixAssignment_0_in_rule__NavigatingCommaArgCS__Group__0__Impl32656 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__1__Impl_in_rule__NavigatingCommaArgCS__Group__132686 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000088L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__2_in_rule__NavigatingCommaArgCS__Group__132689 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingCommaArgCS__Group__1__Impl32716 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__2__Impl_in_rule__NavigatingCommaArgCS__Group__232746 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Alternatives_2_in_rule__NavigatingCommaArgCS__Group__2__Impl32773 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__032810 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1_in_rule__NavigatingCommaArgCS__Group_2_0__032813 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__NavigatingCommaArgCS__Group_2_0__0__Impl32841 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__132872 = new BitSet(new long[]{0x0000004000000000L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2_in_rule__NavigatingCommaArgCS__Group_2_0__132875 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1_in_rule__NavigatingCommaArgCS__Group_2_0__1__Impl32902 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__232932 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0_in_rule__NavigatingCommaArgCS__Group_2_0__2__Impl32959 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__032996 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1_in_rule__NavigatingCommaArgCS__Group_2_0_2__032999 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_38_in_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl33027 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__133058 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1_in_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl33085 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__033119 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1_in_rule__NavigatingCommaArgCS__Group_2_1__033122 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_67_in_rule__NavigatingCommaArgCS__Group_2_1__0__Impl33150 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__133181 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1_in_rule__NavigatingCommaArgCS__Group_2_1__1__Impl33208 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__0__Impl_in_rule__NavigatingSemiArgCS__Group__033242 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__1_in_rule__NavigatingSemiArgCS__Group__033245 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__PrefixAssignment_0_in_rule__NavigatingSemiArgCS__Group__0__Impl33272 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__1__Impl_in_rule__NavigatingSemiArgCS__Group__133302 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__2_in_rule__NavigatingSemiArgCS__Group__133305 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingSemiArgCS__Group__1__Impl33332 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__2__Impl_in_rule__NavigatingSemiArgCS__Group__233362 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__0_in_rule__NavigatingSemiArgCS__Group__2__Impl33389 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2__033426 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__1_in_rule__NavigatingSemiArgCS__Group_2__033429 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__NavigatingSemiArgCS__Group_2__0__Impl33457 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2__133488 = new BitSet(new long[]{0x0000004000000000L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__2_in_rule__NavigatingSemiArgCS__Group_2__133491 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingSemiArgCS__Group_2__1__Impl33518 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__2__Impl_in_rule__NavigatingSemiArgCS__Group_2__233548 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0_in_rule__NavigatingSemiArgCS__Group_2__2__Impl33575 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__033612 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1_in_rule__NavigatingSemiArgCS__Group_2_2__033615 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_38_in_rule__NavigatingSemiArgCS__Group_2_2__0__Impl33643 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__133674 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingSemiArgCS__Group_2_2__1__Impl33701 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__0__Impl_in_rule__IfExpCS__Group__033735 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234180L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__1_in_rule__IfExpCS__Group__033738 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_85_in_rule__IfExpCS__Group__0__Impl33766 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__1__Impl_in_rule__IfExpCS__Group__133797 = new BitSet(new long[]{0x0000000000000000L,0x0000000000400000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__2_in_rule__IfExpCS__Group__133800 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedConditionAssignment_1_in_rule__IfExpCS__Group__1__Impl33827 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__2__Impl_in_rule__IfExpCS__Group__233857 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__3_in_rule__IfExpCS__Group__233860 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_86_in_rule__IfExpCS__Group__2__Impl33888 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__3__Impl_in_rule__IfExpCS__Group__333919 = new BitSet(new long[]{0x0000000000000000L,0x0000000002800000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__4_in_rule__IfExpCS__Group__333922 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedThenExpressionAssignment_3_in_rule__IfExpCS__Group__3__Impl33949 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__4__Impl_in_rule__IfExpCS__Group__433979 = new BitSet(new long[]{0x0000000000000000L,0x0000000002800000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__5_in_rule__IfExpCS__Group__433982 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedIfThenExpressionsAssignment_4_in_rule__IfExpCS__Group__4__Impl34009 = new BitSet(new long[]{0x0000000000000002L,0x0000000002000000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__5__Impl_in_rule__IfExpCS__Group__534040 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__6_in_rule__IfExpCS__Group__534043 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_87_in_rule__IfExpCS__Group__5__Impl34071 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__6__Impl_in_rule__IfExpCS__Group__634102 = new BitSet(new long[]{0x0000000000000000L,0x0000000001000000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__7_in_rule__IfExpCS__Group__634105 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedElseExpressionAssignment_6_in_rule__IfExpCS__Group__6__Impl34132 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__7__Impl_in_rule__IfExpCS__Group__734162 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_88_in_rule__IfExpCS__Group__7__Impl34190 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__0__Impl_in_rule__ElseIfThenExpCS__Group__034237 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__1_in_rule__ElseIfThenExpCS__Group__034240 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_89_in_rule__ElseIfThenExpCS__Group__0__Impl34268 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__1__Impl_in_rule__ElseIfThenExpCS__Group__134299 = new BitSet(new long[]{0x0000000000000000L,0x0000000000400000L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__2_in_rule__ElseIfThenExpCS__Group__134302 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__OwnedConditionAssignment_1_in_rule__ElseIfThenExpCS__Group__1__Impl34329 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__2__Impl_in_rule__ElseIfThenExpCS__Group__234359 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__3_in_rule__ElseIfThenExpCS__Group__234362 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_86_in_rule__ElseIfThenExpCS__Group__2__Impl34390 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__3__Impl_in_rule__ElseIfThenExpCS__Group__334421 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3_in_rule__ElseIfThenExpCS__Group__3__Impl34448 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__0__Impl_in_rule__LetExpCS__Group__034486 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__1_in_rule__LetExpCS__Group__034489 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_90_in_rule__LetExpCS__Group__0__Impl34517 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__1__Impl_in_rule__LetExpCS__Group__134548 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000009L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__2_in_rule__LetExpCS__Group__134551 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_1_in_rule__LetExpCS__Group__1__Impl34578 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__2__Impl_in_rule__LetExpCS__Group__234608 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000009L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__3_in_rule__LetExpCS__Group__234611 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__0_in_rule__LetExpCS__Group__2__Impl34638 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__3__Impl_in_rule__LetExpCS__Group__334669 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__4_in_rule__LetExpCS__Group__334672 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_67_in_rule__LetExpCS__Group__3__Impl34700 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__4__Impl_in_rule__LetExpCS__Group__434731 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__OwnedInExpressionAssignment_4_in_rule__LetExpCS__Group__4__Impl34758 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__0__Impl_in_rule__LetExpCS__Group_2__034798 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__1_in_rule__LetExpCS__Group_2__034801 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__LetExpCS__Group_2__0__Impl34829 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__1__Impl_in_rule__LetExpCS__Group_2__134860 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_2_1_in_rule__LetExpCS__Group_2__1__Impl34887 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__0__Impl_in_rule__LetVariableCS__Group__034921 = new BitSet(new long[]{0x0000004000000000L,0x0000000000000180L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__1_in_rule__LetVariableCS__Group__034924 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__NameAssignment_0_in_rule__LetVariableCS__Group__0__Impl34951 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__1__Impl_in_rule__LetVariableCS__Group__134981 = new BitSet(new long[]{0x0000004000000000L,0x0000000000000180L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__2_in_rule__LetVariableCS__Group__134984 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1_in_rule__LetVariableCS__Group__1__Impl35011 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__2__Impl_in_rule__LetVariableCS__Group__235042 = new BitSet(new long[]{0x0000004000000000L,0x0000000000000180L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__3_in_rule__LetVariableCS__Group__235045 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__0_in_rule__LetVariableCS__Group__2__Impl35072 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__3__Impl_in_rule__LetVariableCS__Group__335103 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__4_in_rule__LetVariableCS__Group__335106 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_38_in_rule__LetVariableCS__Group__3__Impl35134 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__4__Impl_in_rule__LetVariableCS__Group__435165 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedInitExpressionAssignment_4_in_rule__LetVariableCS__Group__4__Impl35192 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__0__Impl_in_rule__LetVariableCS__Group_2__035232 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__1_in_rule__LetVariableCS__Group_2__035235 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__LetVariableCS__Group_2__0__Impl35263 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__1__Impl_in_rule__LetVariableCS__Group_2__135294 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedTypeAssignment_2_1_in_rule__LetVariableCS__Group_2__1__Impl35321 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__0__Impl_in_rule__NestedExpCS__Group__035355 = new BitSet(new long[]{0x7FFF0000FFFC00F0L,0x000000030C234100L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__1_in_rule__NestedExpCS__Group__035358 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__NestedExpCS__Group__0__Impl35386 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__1__Impl_in_rule__NestedExpCS__Group__135417 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__2_in_rule__NestedExpCS__Group__135420 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__OwnedExpressionAssignment_1_in_rule__NestedExpCS__Group__1__Impl35447 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__2__Impl_in_rule__NestedExpCS__Group__235477 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__NestedExpCS__Group__2__Impl35505 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SelfExpCS__Group__0__Impl_in_rule__SelfExpCS__Group__035542 = new BitSet(new long[]{0x0000000000000000L,0x0000000008000000L});
+        public static final BitSet FOLLOW_rule__SelfExpCS__Group__1_in_rule__SelfExpCS__Group__035545 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SelfExpCS__Group__1__Impl_in_rule__SelfExpCS__Group__135603 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_91_in_rule__SelfExpCS__Group__1__Impl35631 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__0__Impl_in_rule__MultiplicityBoundsCS__Group__035666 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__1_in_rule__MultiplicityBoundsCS__Group__035669 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__LowerBoundAssignment_0_in_rule__MultiplicityBoundsCS__Group__0__Impl35696 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__1__Impl_in_rule__MultiplicityBoundsCS__Group__135726 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__0_in_rule__MultiplicityBoundsCS__Group__1__Impl35753 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__0__Impl_in_rule__MultiplicityBoundsCS__Group_1__035788 = new BitSet(new long[]{0x0000000080000010L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__1_in_rule__MultiplicityBoundsCS__Group_1__035791 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__MultiplicityBoundsCS__Group_1__0__Impl35819 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__1__Impl_in_rule__MultiplicityBoundsCS__Group_1__135850 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1_in_rule__MultiplicityBoundsCS__Group_1__1__Impl35877 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__0__Impl_in_rule__MultiplicityCS__Group__035911 = new BitSet(new long[]{0x8000000280000010L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__1_in_rule__MultiplicityCS__Group__035914 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_83_in_rule__MultiplicityCS__Group__0__Impl35942 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__1__Impl_in_rule__MultiplicityCS__Group__135973 = new BitSet(new long[]{0x0000000000000000L,0x0000000000100000L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__2_in_rule__MultiplicityCS__Group__135976 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Alternatives_1_in_rule__MultiplicityCS__Group__1__Impl36003 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__2__Impl_in_rule__MultiplicityCS__Group__236033 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_84_in_rule__MultiplicityCS__Group__2__Impl36061 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group__0__Impl_in_rule__PathNameCS__Group__036098 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000800L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group__1_in_rule__PathNameCS__Group__036101 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_0_in_rule__PathNameCS__Group__0__Impl36128 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group__1__Impl_in_rule__PathNameCS__Group__136158 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__0_in_rule__PathNameCS__Group__1__Impl36185 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000800L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__0__Impl_in_rule__PathNameCS__Group_1__036220 = new BitSet(new long[]{0x7FFF00001FFC00C0L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__1_in_rule__PathNameCS__Group_1__036223 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_75_in_rule__PathNameCS__Group_1__0__Impl36251 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__1__Impl_in_rule__PathNameCS__Group_1__136282 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_1_1_in_rule__PathNameCS__Group_1__1__Impl36309 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__0__Impl_in_rule__TemplateBindingCS__Group__036343 = new BitSet(new long[]{0x800000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__1_in_rule__TemplateBindingCS__Group__036346 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__TemplateBindingCS__Group__0__Impl36374 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__1__Impl_in_rule__TemplateBindingCS__Group__136405 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000201L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__2_in_rule__TemplateBindingCS__Group__136408 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_1_in_rule__TemplateBindingCS__Group__1__Impl36435 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__2__Impl_in_rule__TemplateBindingCS__Group__236465 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000201L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__3_in_rule__TemplateBindingCS__Group__236468 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__0_in_rule__TemplateBindingCS__Group__2__Impl36495 = new BitSet(new long[]{0x0000000000000002L,0x0000000000000001L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group__3__Impl_in_rule__TemplateBindingCS__Group__336526 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__TemplateBindingCS__Group__3__Impl36554 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__0__Impl_in_rule__TemplateBindingCS__Group_2__036593 = new BitSet(new long[]{0x800000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__1_in_rule__TemplateBindingCS__Group_2__036596 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__TemplateBindingCS__Group_2__0__Impl36624 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__Group_2__1__Impl_in_rule__TemplateBindingCS__Group_2__136655 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_1_in_rule__TemplateBindingCS__Group_2__1__Impl36682 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__0__Impl_in_rule__TypeParameterCS__Group__036718 = new BitSet(new long[]{0x0000000000000000L,0x0000000010000000L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__1_in_rule__TypeParameterCS__Group__036721 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__NameAssignment_0_in_rule__TypeParameterCS__Group__0__Impl36748 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__1__Impl_in_rule__TypeParameterCS__Group__136778 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__0_in_rule__TypeParameterCS__Group__1__Impl36805 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__0__Impl_in_rule__TypeParameterCS__Group_1__036840 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__1_in_rule__TypeParameterCS__Group_1__036843 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_92_in_rule__TypeParameterCS__Group_1__0__Impl36871 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__1__Impl_in_rule__TypeParameterCS__Group_1__136902 = new BitSet(new long[]{0x0000000000000000L,0x0000000020000000L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__2_in_rule__TypeParameterCS__Group_1__136905 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_1_in_rule__TypeParameterCS__Group_1__1__Impl36932 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__2__Impl_in_rule__TypeParameterCS__Group_1__236962 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_2__0_in_rule__TypeParameterCS__Group_1__2__Impl36989 = new BitSet(new long[]{0x0000000000000002L,0x0000000020000000L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_2__0__Impl_in_rule__TypeParameterCS__Group_1_2__037026 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_2__1_in_rule__TypeParameterCS__Group_1_2__037029 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_93_in_rule__TypeParameterCS__Group_1_2__0__Impl37057 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_2__1__Impl_in_rule__TypeParameterCS__Group_1_2__137088 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1_in_rule__TypeParameterCS__Group_1_2__1__Impl37115 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypedTypeRefCS__Group__0__Impl_in_rule__TypedTypeRefCS__Group__037149 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__TypedTypeRefCS__Group__1_in_rule__TypedTypeRefCS__Group__037152 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypedTypeRefCS__OwnedPathNameAssignment_0_in_rule__TypedTypeRefCS__Group__0__Impl37179 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypedTypeRefCS__Group__1__Impl_in_rule__TypedTypeRefCS__Group__137209 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypedTypeRefCS__OwnedBindingAssignment_1_in_rule__TypedTypeRefCS__Group__1__Impl37236 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__0__Impl_in_rule__WildcardTypeRefCS__Group__037271 = new BitSet(new long[]{0x800000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__1_in_rule__WildcardTypeRefCS__Group__037274 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__1__Impl_in_rule__WildcardTypeRefCS__Group__137332 = new BitSet(new long[]{0x0000000000000000L,0x0000000010000000L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__2_in_rule__WildcardTypeRefCS__Group__137335 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_63_in_rule__WildcardTypeRefCS__Group__1__Impl37363 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__2__Impl_in_rule__WildcardTypeRefCS__Group__237394 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2__0_in_rule__WildcardTypeRefCS__Group__2__Impl37421 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2__0__Impl_in_rule__WildcardTypeRefCS__Group_2__037458 = new BitSet(new long[]{0x000000001FFC00C0L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2__1_in_rule__WildcardTypeRefCS__Group_2__037461 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_92_in_rule__WildcardTypeRefCS__Group_2__0__Impl37489 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2__1__Impl_in_rule__WildcardTypeRefCS__Group_2__137520 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1_in_rule__WildcardTypeRefCS__Group_2__1__Impl37547 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleImportCS_in_rule__TopLevelCS__OwnedImportsAssignment_0_037586 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleLibraryCS_in_rule__TopLevelCS__OwnedLibrariesAssignment_0_137617 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTransformationCS_in_rule__TopLevelCS__OwnedTransformationsAssignment_1_037648 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMappingCS_in_rule__TopLevelCS__OwnedMappingsAssignment_1_137679 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleQueryCS_in_rule__TopLevelCS__OwnedQueriesAssignment_1_237710 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__NameAssignment_137741 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_137776 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__ImportsAssignment_2_2_137815 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_137854 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DirectionCS__UsesAssignment_3_2_137893 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_94_in_rule__MappingCS__IsDefaultAssignment_137933 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__MappingCS__NameAssignment_337972 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_rule__MappingCS__OwnedInPathNameAssignment_4_138003 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MappingCS__OwnedDomainsAlternatives_6_0_in_rule__MappingCS__OwnedDomainsAssignment_638034 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMiddleDomainCS_in_rule__MappingCS__OwnedMiddleAssignment_7_138067 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMappingSequenceCS_in_rule__MappingCS__OwnedMappingSequenceAssignment_838098 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__MappingCallCS__ReferredMappingAssignment_238133 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMappingCallBindingCS_in_rule__MappingCallCS__OwnedBindingsAssignment_438168 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__MappingCallBindingCS__ReferredVariableAssignment_038203 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_95_in_rule__MappingCallBindingCS__IsPolledAssignment_1_138243 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__MappingCallBindingCS__OwnedValueAssignment_238282 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMappingIteratorCS_in_rule__MappingLoopCS__OwnedIteratorAssignment_138313 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__MappingLoopCS__OwnedInExpressionAssignment_338344 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMappingSequenceCS_in_rule__MappingLoopCS__OwnedMappingSequenceAssignment_538375 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__MappingIteratorCS__NameAssignment_038406 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__MappingIteratorCS__OwnedTypeAssignment_1_138437 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMappingStatementCS_in_rule__MappingSequenceCS__OwnedMappingStatementsAssignment38468 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_18_in_rule__SourceDomainCS__IsCheckAssignment_038504 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__SourceDomainCS__DirectionAssignment_138547 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleSourceGuardPatternCS_in_rule__SourceDomainCS__OwnedGuardPatternAssignment_238582 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleSourceBottomPatternCS_in_rule__SourceDomainCS__OwnedBottomPatternAssignment_338613 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_038644 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__SourceGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_138675 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMiddleGuardPatternCS_in_rule__MiddleDomainCS__OwnedGuardPatternAssignment_138706 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMiddleBottomPatternCS_in_rule__MiddleDomainCS__OwnedBottomPatternAssignment_238737 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePredicateOrAssignmentCS_in_rule__MiddleBottomPatternCS__OwnedConstraintsAssignment_238768 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePredicateCS_in_rule__MiddleGuardPatternCS__OwnedPredicatesAssignment_238799 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_19_in_rule__TargetDomainCS__IsEnforceAssignment_038835 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TargetDomainCS__DirectionAssignment_138878 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTargetGuardPatternCS_in_rule__TargetDomainCS__OwnedGuardPatternAssignment_238913 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTargetBottomPatternCS_in_rule__TargetDomainCS__OwnedBottomPatternAssignment_338944 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__TargetBottomPatternCS__OwnedUnrealizedVariablesAssignment_2_0_038975 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleRealizedVariableCS_in_rule__TargetBottomPatternCS__OwnedRealizedVariablesAssignment_2_0_139006 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__TargetBottomPatternCS__OwnedUnrealizedVariablesAssignment_2_1_1_039037 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleRealizedVariableCS_in_rule__TargetBottomPatternCS__OwnedRealizedVariablesAssignment_2_1_1_139068 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_039099 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__TargetGuardPatternCS__OwnedUnrealizedVariablesAssignment_2_1_139130 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_1_039161 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_1_139192 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_rule__BottomPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_039223 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleRealizedVariableCS_in_rule__BottomPatternCS__OwnedRealizedVariablesAssignment_0_2_1_139254 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_0_3_139285 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePredicateOrAssignmentCS_in_rule__BottomPatternCS__OwnedConstraintsAssignment_1_239316 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_039347 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_0_2_1_139378 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_0_3_139409 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_039440 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleGuardVariableCS_in_rule__GuardPatternCS__OwnedUnrealizedVariablesAssignment_1_2_1_139471 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePredicateCS_in_rule__GuardPatternCS__OwnedPredicatesAssignment_2_239502 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__GuardVariableCS__NameAssignment_039533 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__GuardVariableCS__OwnedTypeAssignment_239564 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleIdentifier_in_rule__ImportCS__NameAssignment_1_039595 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleURIPathNameCS_in_rule__ImportCS__OwnedPathNameAssignment_239626 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_75_in_rule__ImportCS__IsAllAssignment_3_039662 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleURI_in_rule__LibraryCS__ReferredPackageAssignment_139705 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ParamDeclarationCS__NameAssignment_039745 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__ParamDeclarationCS__OwnedTypeAssignment_239776 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateCS__OwnedConditionAssignment_039807 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_94_in_rule__PredicateOrAssignmentCS__IsDefaultAssignment_039843 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedTargetAssignment_139882 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateOrAssignmentCS__OwnedInitExpressionAssignment_2_139913 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleScopeNameCS_in_rule__QueryCS__OwnedPathNameAssignment_139944 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__QueryCS__NameAssignment_239975 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_4_040006 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_4_1_140037 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__QueryCS__OwnedTypeAssignment_740068 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__QueryCS__OwnedExpressionAssignment_8_1_140099 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleFirstPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_040130 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_2_040161 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleScopeNameCS_in_rule__TransformationCS__OwnedPathNameAssignment_140192 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnreservedName_in_rule__TransformationCS__NameAssignment_240223 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleDirectionCS_in_rule__TransformationCS__OwnedDirectionsAssignment_4_040254 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__UnrealizedVariableCS__NameAssignment_040285 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__UnrealizedVariableCS__OwnedTypeAssignment_1_140316 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__UnrealizedVariableCS__OwnedInitExpressionAssignment_2_140347 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__RealizedVariableCS__NameAssignment_140378 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__RealizedVariableCS__OwnedTypeAssignment_340409 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleURIFirstPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_040443 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_1_140474 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__URIFirstPathElementCS__ReferredElementAssignment_040509 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleURI_in_rule__URIFirstPathElementCS__ReferredElementAssignment_1_140548 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePrimitiveTypeIdentifier_in_rule__PrimitiveTypeCS__NameAssignment40583 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionTypeIdentifier_in_rule__CollectionTypeCS__NameAssignment_040614 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__CollectionTypeCS__OwnedTypeAssignment_1_140645 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_48_in_rule__MapTypeCS__NameAssignment_040681 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedKeyTypeAssignment_1_140720 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedValueTypeAssignment_1_340751 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_49_in_rule__TupleTypeCS__NameAssignment_040787 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_040826 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_140857 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TuplePartCS__NameAssignment_040888 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__TuplePartCS__OwnedTypeAssignment_240919 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionTypeCS_in_rule__CollectionLiteralExpCS__OwnedTypeAssignment_040950 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_040981 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_141012 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_041043 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_141074 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_141105 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionTypeCS_in_rule__CollectionPatternCS__OwnedTypeAssignment_041136 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_041167 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_141198 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleIdentifier_in_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_141229 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ShadowPartCS__ReferredPropertyAssignment_041264 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0_in_rule__ShadowPartCS__OwnedInitExpressionAssignment_241299 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__PatternExpCS__PatternVariableNameAssignment_041332 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__PatternExpCS__OwnedPatternTypeAssignment_241363 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_241394 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMapTypeCS_in_rule__MapLiteralExpCS__OwnedTypeAssignment_041425 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_041456 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_141487 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedKeyAssignment_041518 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedValueAssignment_241549 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_241580 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_141611 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TupleLiteralPartCS__NameAssignment_041642 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_141673 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_341704 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNUMBER_LITERAL_in_rule__NumberLiteralExpCS__SymbolAssignment41735 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleStringLiteral_in_rule__StringLiteralExpCS__SegmentsAssignment41766 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_96_in_rule__BooleanLiteralExpCS__SymbolAssignment_041802 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_97_in_rule__BooleanLiteralExpCS__SymbolAssignment_141846 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMultiplicityCS_in_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_141885 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeLiteralWithMultiplicityCS_in_rule__TypeLiteralExpCS__OwnedTypeAssignment41916 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_rule__TypeNameExpCS__OwnedPathNameAssignment_041947 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCurlyBracketedClauseCS_in_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_041978 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_142009 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMultiplicityCS_in_rule__TypeExpCS__OwnedMultiplicityAssignment_142040 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleBinaryOperatorName_in_rule__ExpCS__NameAssignment_0_1_142071 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__ExpCS__OwnedRightAssignment_0_1_242102 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedLetExpCS__NameAssignment_0_142133 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePrefixedLetExpCS_in_rule__PrefixedLetExpCS__OwnedRightAssignment_0_242164 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedPrimaryExpCS__NameAssignment_0_142195 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePrefixedPrimaryExpCS_in_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_242226 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_rule__NameExpCS__OwnedPathNameAssignment_042257 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleSquareBracketedClauseCS_in_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_142288 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleRoundBracketedClauseCS_in_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_242319 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCurlyBracketedClauseCS_in_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_342350 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_98_in_rule__NameExpCS__IsPreAssignment_4_042386 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_042425 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_142456 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleStringLiteral_in_rule__CurlyBracketedClauseCS__ValueAssignment_2_142487 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_042518 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_142549 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingSemiArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_042580 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_142611 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingBarArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_042642 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_142673 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_142704 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_142735 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_042766 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_142797 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_142828 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_142859 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_1_142890 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__NavigatingBarArgCS__PrefixAssignment_042926 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_142965 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_142996 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_143027 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_64_in_rule__NavigatingCommaArgCS__PrefixAssignment_043063 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_143102 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_143133 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_143164 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_143195 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_17_in_rule__NavigatingSemiArgCS__PrefixAssignment_043231 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_143270 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_143301 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_143332 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedConditionAlternatives_1_0_in_rule__IfExpCS__OwnedConditionAssignment_143363 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedThenExpressionAssignment_343396 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleElseIfThenExpCS_in_rule__IfExpCS__OwnedIfThenExpressionsAssignment_443427 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedElseExpressionAssignment_643458 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedConditionAssignment_143489 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_343520 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_143551 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_2_143582 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__LetExpCS__OwnedInExpressionAssignment_443613 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__LetVariableCS__NameAssignment_043644 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleRoundBracketedClauseCS_in_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_143675 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__LetVariableCS__OwnedTypeAssignment_2_143706 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__LetVariableCS__OwnedInitExpressionAssignment_443737 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NestedExpCS__OwnedExpressionAssignment_143768 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleLOWER_in_rule__MultiplicityBoundsCS__LowerBoundAssignment_043799 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUPPER_in_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_143830 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityStringCS__StringBoundsAlternatives_0_in_rule__MultiplicityStringCS__StringBoundsAssignment43861 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleFirstPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_043894 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_1_143925 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__FirstPathElementCS__ReferredElementAssignment43960 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnreservedName_in_rule__NextPathElementCS__ReferredElementAssignment43999 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_144034 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTemplateParameterSubstitutionCS_in_rule__TemplateBindingCS__OwnedSubstitutionsAssignment_2_144065 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeRefCS_in_rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment44096 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TypeParameterCS__NameAssignment_044129 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_144160 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_2_144191 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_rule__TypedTypeRefCS__OwnedPathNameAssignment_044222 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTemplateBindingCS_in_rule__TypedTypeRefCS__OwnedBindingAssignment_144253 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_144284 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_rule__BottomPatternCS__Group_0__0_in_synpred11_InternalQVTimperative7201 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_rule__GuardPatternCS__Group_0__0_in_synpred14_InternalQVTimperative7354 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_rule__GuardPatternCS__Group_1__0_in_synpred15_InternalQVTimperative7372 = new BitSet(new long[]{0x0000000000000002L});
@@ -66802,8 +66169,8 @@ public class InternalQVTimperativeParser extends AbstractInternalContentAssistPa
         public static final BitSet FOLLOW_ruleMapLiteralExpCS_in_synpred83_InternalQVTimperative9322 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_ruleCollectionLiteralExpCS_in_synpred84_InternalQVTimperative9339 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_ruleTypeLiteralExpCS_in_synpred86_InternalQVTimperative9373 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0_in_synpred161_InternalQVTimperative28374 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_synpred162_InternalQVTimperative28496 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0_in_synpred159_InternalQVTimperative28272 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_synpred160_InternalQVTimperative28394 = new BitSet(new long[]{0x0000000000000002L});
     }
 
 
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/QVTimperative.xtextbin b/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/QVTimperative.xtextbin
index 35f3e2adb..0fbb3f8f9 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/QVTimperative.xtextbin
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/QVTimperative.xtextbin
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/QVTimperativeGrammarResource.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/QVTimperativeGrammarResource.java
index 8b5296856..0cc56f56a 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/QVTimperativeGrammarResource.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/QVTimperativeGrammarResource.java
@@ -570,7 +570,7 @@ public class QVTimperativeGrammarResource extends AbstractGrammarResource
 			PR_TemplateBindingCS.setAlternatives(createGroup(createKeyword("("), createAssignment("ownedSubstitutions", "+=", createRuleCall(PR_TemplateParameterSubstitutionCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedSubstitutions", "+=", createRuleCall(PR_TemplateParameterSubstitutionCS)))), createKeyword(")")));
 			PR_TemplateParameterSubstitutionCS.setAlternatives(createAssignment("ownedActualParameter", "=", createRuleCall(PR_TypeRefCS)));
 			PR_TemplateSignatureCS.setAlternatives(createGroup(createKeyword("("), createAssignment("ownedParameters", "+=", createRuleCall(PR_TypeParameterCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedParameters", "+=", createRuleCall(PR_TypeParameterCS)))), createKeyword(")")));
-			PR_TypeParameterCS.setAlternatives(createGroup(createAssignment("name", "=", createRuleCall(_QVTcoreBase.PR_UnrestrictedName)), setCardinality("?", createAlternatives(createGroup(createKeyword("extends"), createAssignment("ownedExtends", "+=", createRuleCall(PR_TypedRefCS)), setCardinality("*", createGroup(createKeyword("&&"), createAssignment("ownedExtends", "+=", createRuleCall(PR_TypedRefCS))))), createGroup(createKeyword("super"), createAssignment("ownedSuper", "=", createRuleCall(PR_TypedRefCS)))))));
+			PR_TypeParameterCS.setAlternatives(createGroup(createAssignment("name", "=", createRuleCall(_QVTcoreBase.PR_UnrestrictedName)), setCardinality("?", createGroup(createKeyword("extends"), createAssignment("ownedExtends", "+=", createRuleCall(PR_TypedRefCS)), setCardinality("*", createGroup(createKeyword("&&"), createAssignment("ownedExtends", "+=", createRuleCall(PR_TypedRefCS))))))));
 			PR_TypeRefCS.setAlternatives(createAlternatives(createRuleCall(PR_TypedRefCS), createRuleCall(PR_WildcardTypeRefCS)));
 			PR_TypedRefCS.setAlternatives(createRuleCall(PR_TypedTypeRefCS));
 			PR_TypedTypeRefCS.setAlternatives(createGroup(createAssignment("ownedPathName", "=", createRuleCall(PR_PathNameCS)), setCardinality("?", createAssignment("ownedBinding", "=", createRuleCall(PR_TemplateBindingCS)))));
@@ -578,7 +578,7 @@ public class QVTimperativeGrammarResource extends AbstractGrammarResource
 			PR_URI.setAlternatives(createRuleCall(TR_SINGLE_QUOTED_STRING));
 			PR_UnreservedName.setAlternatives(createRuleCall(_QVTcoreBase.PR_UnrestrictedName));
 			PR_UnrestrictedName.setAlternatives(createRuleCall(PR_Identifier));
-			PR_WildcardTypeRefCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.WILDCARD_TYPE_REF_CS)), createKeyword("?"), setCardinality("?", createAlternatives(createGroup(createKeyword("extends"), createAssignment("ownedExtends", "=", createRuleCall(PR_TypedRefCS))), createGroup(createKeyword("super"), createAssignment("ownedSuper", "=", createRuleCall(PR_TypedRefCS)))))));
+			PR_WildcardTypeRefCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.WILDCARD_TYPE_REF_CS)), createKeyword("?"), setCardinality("?", createGroup(createKeyword("extends"), createAssignment("ownedExtends", "=", createRuleCall(PR_TypedRefCS))))));
 		}
 		
 		private static @NonNull Grammar initGrammar() {
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g b/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g
index d9615901b..a02d7a3a6 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g
@@ -7589,14 +7589,14 @@ ruleTypeParameterCS returns [EObject current=null]
 	    }
 
 )
-)((	otherlv_1='extends' 
+)(	otherlv_1='extends' 
     {
-    	newLeafNode(otherlv_1, grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0());
+    	newLeafNode(otherlv_1, grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0());
     }
 (
 (
 		{ 
-	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); 
+	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); 
 	    }
 		lv_ownedExtends_2_0=ruleTypedRefCS		{
 	        if ($current==null) {
@@ -7613,12 +7613,12 @@ ruleTypeParameterCS returns [EObject current=null]
 )
 )(	otherlv_3='&&' 
     {
-    	newLeafNode(otherlv_3, grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0());
+    	newLeafNode(otherlv_3, grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0());
     }
 (
 (
 		{ 
-	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); 
+	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); 
 	    }
 		lv_ownedExtends_4_0=ruleTypedRefCS		{
 	        if ($current==null) {
@@ -7633,30 +7633,7 @@ ruleTypeParameterCS returns [EObject current=null]
 	    }
 
 )
-))*)
-    |(	otherlv_5='super' 
-    {
-    	newLeafNode(otherlv_5, grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); 
-	    }
-		lv_ownedSuper_6_0=ruleTypedRefCS		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getTypeParameterCSRule());
-	        }
-       		set(
-       			$current, 
-       			"ownedSuper",
-        		lv_ownedSuper_6_0, 
-        		"TypedRefCS");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))?)
+))*)?)
 ;
 
 
@@ -7826,14 +7803,14 @@ ruleWildcardTypeRefCS returns [EObject current=null]
     {
     	newLeafNode(otherlv_1, grammarAccess.getWildcardTypeRefCSAccess().getQuestionMarkKeyword_1());
     }
-((	otherlv_2='extends' 
+(	otherlv_2='extends' 
     {
-    	newLeafNode(otherlv_2, grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0());
+    	newLeafNode(otherlv_2, grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0());
     }
 (
 (
 		{ 
-	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); 
+	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); 
 	    }
 		lv_ownedExtends_3_0=ruleTypedRefCS		{
 	        if ($current==null) {
@@ -7848,30 +7825,7 @@ ruleWildcardTypeRefCS returns [EObject current=null]
 	    }
 
 )
-))
-    |(	otherlv_4='super' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); 
-	    }
-		lv_ownedSuper_5_0=ruleTypedRefCS		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getWildcardTypeRefCSRule());
-	        }
-       		set(
-       			$current, 
-       			"ownedSuper",
-        		lv_ownedSuper_5_0, 
-        		"TypedRefCS");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))?)
+))?)
 ;
 
 
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.tokens b/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.tokens
index 78b0f3aeb..6ef035552 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.tokens
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.tokens
@@ -72,7 +72,6 @@
 'realize'=42
 'refines'=43
 'self'=95
-'super'=99
 'then'=90
 'transformation'=41
 'true'=81
@@ -177,4 +176,3 @@ T__95=95
 T__96=96
 T__97=97
 T__98=98
-T__99=99
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperativeLexer.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperativeLexer.java
index dd942afb2..d58dc9851 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperativeLexer.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperativeLexer.java
@@ -37,7 +37,6 @@ public class InternalQVTimperativeLexer extends Lexer {
     public static final int T__18=18;
     public static final int T__17=17;
     public static final int RULE_SIMPLE_ID=4;
-    public static final int T__99=99;
     public static final int T__98=98;
     public static final int T__97=97;
     public static final int T__96=96;
@@ -1846,32 +1845,11 @@ public class InternalQVTimperativeLexer extends Lexer {
     }
     // $ANTLR end "T__98"
 
-    // $ANTLR start "T__99"
-    public final void mT__99() throws RecognitionException {
-        try {
-            int _type = T__99;
-            int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:94:7: ( 'super' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:94:9: 'super'
-            {
-            match("super"); 
-
-
-            }
-
-            state.type = _type;
-            state.channel = _channel;
-        }
-        finally {
-        }
-    }
-    // $ANTLR end "T__99"
-
     // $ANTLR start "RULE_ESCAPED_CHARACTER"
     public final void mRULE_ESCAPED_CHARACTER() throws RecognitionException {
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8096:33: ( '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8096:35: '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8050:33: ( '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8050:35: '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' )
             {
             match('\\'); 
             if ( input.LA(1)=='\"'||input.LA(1)=='\''||input.LA(1)=='\\'||input.LA(1)=='b'||input.LA(1)=='f'||input.LA(1)=='n'||input.LA(1)=='r'||(input.LA(1)>='t' && input.LA(1)<='u') ) {
@@ -1895,8 +1873,8 @@ public class InternalQVTimperativeLexer extends Lexer {
     // $ANTLR start "RULE_LETTER_CHARACTER"
     public final void mRULE_LETTER_CHARACTER() throws RecognitionException {
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8098:32: ( ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8098:34: ( 'a' .. 'z' | 'A' .. 'Z' | '_' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8052:32: ( ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8052:34: ( 'a' .. 'z' | 'A' .. 'Z' | '_' )
             {
             if ( (input.LA(1)>='A' && input.LA(1)<='Z')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='z') ) {
                 input.consume();
@@ -1921,11 +1899,11 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_DOUBLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8100:27: ( '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8100:29: '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8054:27: ( '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8054:29: '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
             {
             match('\"'); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8100:33: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8054:33: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )*
             loop1:
             do {
                 int alt1=3;
@@ -1941,14 +1919,14 @@ public class InternalQVTimperativeLexer extends Lexer {
 
                 switch (alt1) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8100:34: RULE_ESCAPED_CHARACTER
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8054:34: RULE_ESCAPED_CHARACTER
             	    {
             	    mRULE_ESCAPED_CHARACTER(); 
 
             	    }
             	    break;
             	case 2 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8100:57: ~ ( ( '\\\\' | '\"' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8054:57: ~ ( ( '\\\\' | '\"' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='!')||(input.LA(1)>='#' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -1985,11 +1963,11 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_SINGLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8102:27: ( '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8102:29: '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8056:27: ( '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8056:29: '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
             {
             match('\''); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8102:34: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8056:34: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )*
             loop2:
             do {
                 int alt2=3;
@@ -2005,14 +1983,14 @@ public class InternalQVTimperativeLexer extends Lexer {
 
                 switch (alt2) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8102:35: RULE_ESCAPED_CHARACTER
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8056:35: RULE_ESCAPED_CHARACTER
             	    {
             	    mRULE_ESCAPED_CHARACTER(); 
 
             	    }
             	    break;
             	case 2 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8102:58: ~ ( ( '\\\\' | '\\'' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8056:58: ~ ( ( '\\\\' | '\\'' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='&')||(input.LA(1)>='(' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -2049,12 +2027,12 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_ML_SINGLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8104:30: ( '/\\'' ( options {greedy=false; } : . )* '\\'/' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8104:32: '/\\'' ( options {greedy=false; } : . )* '\\'/'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8058:30: ( '/\\'' ( options {greedy=false; } : . )* '\\'/' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8058:32: '/\\'' ( options {greedy=false; } : . )* '\\'/'
             {
             match("/'"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8104:38: ( options {greedy=false; } : . )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8058:38: ( options {greedy=false; } : . )*
             loop3:
             do {
                 int alt3=2;
@@ -2079,7 +2057,7 @@ public class InternalQVTimperativeLexer extends Lexer {
 
                 switch (alt3) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8104:66: .
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8058:66: .
             	    {
             	    matchAny(); 
 
@@ -2109,11 +2087,11 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_SIMPLE_ID;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8106:16: ( RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8106:18: RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8060:16: ( RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8060:18: RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )*
             {
             mRULE_LETTER_CHARACTER(); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8106:40: ( RULE_LETTER_CHARACTER | '0' .. '9' )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8060:40: ( RULE_LETTER_CHARACTER | '0' .. '9' )*
             loop4:
             do {
                 int alt4=2;
@@ -2162,8 +2140,8 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_ESCAPED_ID;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8108:17: ( '_' RULE_SINGLE_QUOTED_STRING )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8108:19: '_' RULE_SINGLE_QUOTED_STRING
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8062:17: ( '_' RULE_SINGLE_QUOTED_STRING )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8062:19: '_' RULE_SINGLE_QUOTED_STRING
             {
             match('_'); 
             mRULE_SINGLE_QUOTED_STRING(); 
@@ -2183,10 +2161,10 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_INT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8110:10: ( ( '0' .. '9' )+ )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8110:12: ( '0' .. '9' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8064:10: ( ( '0' .. '9' )+ )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8064:12: ( '0' .. '9' )+
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8110:12: ( '0' .. '9' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8064:12: ( '0' .. '9' )+
             int cnt5=0;
             loop5:
             do {
@@ -2200,7 +2178,7 @@ public class InternalQVTimperativeLexer extends Lexer {
 
                 switch (alt5) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8110:13: '0' .. '9'
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8064:13: '0' .. '9'
             	    {
             	    matchRange('0','9'); 
 
@@ -2232,12 +2210,12 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_ML_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8112:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8112:19: '/*' ( options {greedy=false; } : . )* '*/'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8066:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8066:19: '/*' ( options {greedy=false; } : . )* '*/'
             {
             match("/*"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8112:24: ( options {greedy=false; } : . )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8066:24: ( options {greedy=false; } : . )*
             loop6:
             do {
                 int alt6=2;
@@ -2262,7 +2240,7 @@ public class InternalQVTimperativeLexer extends Lexer {
 
                 switch (alt6) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8112:52: .
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8066:52: .
             	    {
             	    matchAny(); 
 
@@ -2292,12 +2270,12 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_SL_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8114:17: ( '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8114:19: '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8068:17: ( '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8068:19: '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
             {
             match("--"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8114:24: (~ ( ( '\\n' | '\\r' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8068:24: (~ ( ( '\\n' | '\\r' ) ) )*
             loop7:
             do {
                 int alt7=2;
@@ -2310,7 +2288,7 @@ public class InternalQVTimperativeLexer extends Lexer {
 
                 switch (alt7) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8114:24: ~ ( ( '\\n' | '\\r' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8068:24: ~ ( ( '\\n' | '\\r' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='\t')||(input.LA(1)>='\u000B' && input.LA(1)<='\f')||(input.LA(1)>='\u000E' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -2330,7 +2308,7 @@ public class InternalQVTimperativeLexer extends Lexer {
                 }
             } while (true);
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8114:40: ( ( '\\r' )? '\\n' )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8068:40: ( ( '\\r' )? '\\n' )?
             int alt9=2;
             int LA9_0 = input.LA(1);
 
@@ -2339,9 +2317,9 @@ public class InternalQVTimperativeLexer extends Lexer {
             }
             switch (alt9) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8114:41: ( '\\r' )? '\\n'
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8068:41: ( '\\r' )? '\\n'
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8114:41: ( '\\r' )?
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8068:41: ( '\\r' )?
                     int alt8=2;
                     int LA8_0 = input.LA(1);
 
@@ -2350,7 +2328,7 @@ public class InternalQVTimperativeLexer extends Lexer {
                     }
                     switch (alt8) {
                         case 1 :
-                            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8114:41: '\\r'
+                            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8068:41: '\\r'
                             {
                             match('\r'); 
 
@@ -2382,10 +2360,10 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_WS;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8116:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8116:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8070:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8070:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8116:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8070:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             int cnt10=0;
             loop10:
             do {
@@ -2439,8 +2417,8 @@ public class InternalQVTimperativeLexer extends Lexer {
         try {
             int _type = RULE_ANY_OTHER;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8118:16: ( . )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8118:18: .
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8072:16: ( . )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8072:18: .
             {
             matchAny(); 
 
@@ -2455,8 +2433,8 @@ public class InternalQVTimperativeLexer extends Lexer {
     // $ANTLR end "RULE_ANY_OTHER"
 
     public void mTokens() throws RecognitionException {
-        // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:8: ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
-        int alt11=94;
+        // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:8: ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
+        int alt11=93;
         alt11 = dfa11.predict(input);
         switch (alt11) {
             case 1 :
@@ -3041,77 +3019,70 @@ public class InternalQVTimperativeLexer extends Lexer {
                 }
                 break;
             case 84 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:508: T__99
-                {
-                mT__99(); 
-
-                }
-                break;
-            case 85 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:514: RULE_DOUBLE_QUOTED_STRING
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:508: RULE_DOUBLE_QUOTED_STRING
                 {
                 mRULE_DOUBLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 86 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:540: RULE_SINGLE_QUOTED_STRING
+            case 85 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:534: RULE_SINGLE_QUOTED_STRING
                 {
                 mRULE_SINGLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 87 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:566: RULE_ML_SINGLE_QUOTED_STRING
+            case 86 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:560: RULE_ML_SINGLE_QUOTED_STRING
                 {
                 mRULE_ML_SINGLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 88 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:595: RULE_SIMPLE_ID
+            case 87 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:589: RULE_SIMPLE_ID
                 {
                 mRULE_SIMPLE_ID(); 
 
                 }
                 break;
-            case 89 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:610: RULE_ESCAPED_ID
+            case 88 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:604: RULE_ESCAPED_ID
                 {
                 mRULE_ESCAPED_ID(); 
 
                 }
                 break;
-            case 90 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:626: RULE_INT
+            case 89 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:620: RULE_INT
                 {
                 mRULE_INT(); 
 
                 }
                 break;
-            case 91 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:635: RULE_ML_COMMENT
+            case 90 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:629: RULE_ML_COMMENT
                 {
                 mRULE_ML_COMMENT(); 
 
                 }
                 break;
-            case 92 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:651: RULE_SL_COMMENT
+            case 91 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:645: RULE_SL_COMMENT
                 {
                 mRULE_SL_COMMENT(); 
 
                 }
                 break;
-            case 93 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:667: RULE_WS
+            case 92 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:661: RULE_WS
                 {
                 mRULE_WS(); 
 
                 }
                 break;
-            case 94 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:675: RULE_ANY_OTHER
+            case 93 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:1:669: RULE_ANY_OTHER
                 {
                 mRULE_ANY_OTHER(); 
 
@@ -3125,17 +3096,17 @@ public class InternalQVTimperativeLexer extends Lexer {
 
     protected DFA11 dfa11 = new DFA11(this);
     static final String DFA11_eotS =
-        "\1\uffff\1\74\1\uffff\3\74\1\uffff\1\74\1\uffff\1\74\1\110\1\114\1\uffff\1\74\2\uffff\1\74\2\uffff\4\74\1\137\1\74\1\144\1\146\1\150\1\154\1\uffff\3\74\1\162\12\74\1\uffff\1\74\2\uffff\1\74\3\70\1\74\4\uffff\1\74\1\u008e\1\u008f\2\uffff\3\74\1\uffff\1\74\1\uffff\2\74\10\uffff\2\74\2\uffff\3\74\2\uffff\6\74\3\uffff\2\74\14\uffff\1\74\1\u00a7\1\74\2\uffff\15\74\1\uffff\1\74\2\uffff\2\74\6\uffff\2\74\2\uffff\2\74\1\u00bf\3\74\1\u00c3\6\74\1\u00ca\6\74\1\u00d1\1\74\1\u00d3\1\uffff\1\u00d4\1\u00d5\2\74\1\u00d8\3\74\1\u00dc\6\74\1\u00e5\5\74\1\u00eb\1\74\1\uffff\1\74\1\u00ee\1\74\1\uffff\3\74\1\u00f4\2\74\1\uffff\2\74\1\u00f9\1\u00fa\2\74\1\uffff\1\u00fd\3\uffff\2\74\1\uffff\1\74\1\u0101\1\74\1\uffff\10\74\1\uffff\1\u010b\4\74\1\uffff\1\74\1\u0111\1\uffff\1\u0112\1\u0113\1\74\1\u0115\1\74\1\uffff\2\74\1\u0119\1\74\2\uffff\2\74\1\uffff\1\u011d\2\74\1\uffff\11\74\1\uffff\1\u0129\1\u012b\3\74\3\uffff\1\74\1\uffff\1\u0130\2\74\1\uffff\3\74\1\uffff\2\74\1\u0138\2\74\1\u013b\4\74\1\u0140\1\uffff\1\u0141\1\uffff\1\u0142\1\u0143\1\u0144\1\u0145\1\uffff\1\u0146\1\u0147\1\74\1\u0149\1\u014a\1\u014b\1\u014c\1\uffff\2\74\1\uffff\1\74\1\u0150\2\74\10\uffff\1\74\4\uffff\1\u0154\2\74\1\uffff\3\74\1\uffff\6\74\1\u0160\1\u0161\1\u0162\2\74\3\uffff\4\74\1\u0169\1\74\1\uffff\1\74\1\u016c\1\uffff";
+        "\1\uffff\1\74\1\uffff\3\74\1\uffff\1\74\1\uffff\1\74\1\110\1\114\1\uffff\1\74\2\uffff\1\74\2\uffff\4\74\1\137\1\74\1\144\1\146\1\150\1\154\1\uffff\3\74\1\162\12\74\1\uffff\1\74\2\uffff\1\74\3\70\1\74\4\uffff\1\74\1\u008d\1\u008e\2\uffff\3\74\1\uffff\1\74\1\uffff\2\74\10\uffff\2\74\2\uffff\3\74\2\uffff\6\74\3\uffff\2\74\14\uffff\1\74\1\u00a6\1\74\2\uffff\15\74\1\uffff\1\74\2\uffff\1\74\6\uffff\2\74\2\uffff\2\74\1\u00bd\3\74\1\u00c1\6\74\1\u00c8\6\74\1\u00cf\1\74\1\u00d1\1\uffff\1\u00d2\1\u00d3\2\74\1\u00d6\3\74\1\u00da\6\74\1\u00e3\4\74\1\u00e8\1\74\1\uffff\1\74\1\u00eb\1\74\1\uffff\3\74\1\u00f1\2\74\1\uffff\2\74\1\u00f6\1\u00f7\2\74\1\uffff\1\u00fa\3\uffff\2\74\1\uffff\1\74\1\u00fe\1\74\1\uffff\10\74\1\uffff\1\u0108\3\74\1\uffff\1\74\1\u010d\1\uffff\1\u010e\1\u010f\1\74\1\u0111\1\74\1\uffff\2\74\1\u0115\1\74\2\uffff\2\74\1\uffff\1\u0119\2\74\1\uffff\11\74\1\uffff\1\u0126\3\74\3\uffff\1\74\1\uffff\1\u012b\2\74\1\uffff\3\74\1\uffff\2\74\1\u0133\2\74\1\u0136\4\74\1\u013b\1\u013c\1\uffff\1\u013d\1\u013e\1\u013f\1\u0140\1\uffff\1\u0141\1\u0142\1\74\1\u0144\1\u0145\1\u0146\1\u0147\1\uffff\2\74\1\uffff\1\74\1\u014b\2\74\10\uffff\1\74\4\uffff\1\u014f\2\74\1\uffff\3\74\1\uffff\6\74\1\u015b\1\u015c\1\u015d\2\74\3\uffff\4\74\1\u0164\1\74\1\uffff\1\74\1\u0167\1\uffff";
     static final String DFA11_eofS =
-        "\u016d\uffff";
+        "\u0168\uffff";
     static final String DFA11_minS =
-        "\1\0\1\146\1\uffff\1\163\1\145\1\141\1\uffff\1\150\1\uffff\1\141\1\72\1\55\1\uffff\1\141\2\uffff\1\154\2\uffff\1\145\1\165\1\150\1\145\1\55\1\157\1\47\1\53\1\75\1\55\1\uffff\1\156\1\162\1\157\1\56\1\141\1\165\1\141\1\156\2\145\1\156\1\143\1\157\1\141\1\uffff\1\162\2\uffff\1\145\1\46\2\0\1\47\4\uffff\1\160\2\60\2\uffff\1\145\1\146\1\160\1\uffff\1\145\1\uffff\1\154\1\145\10\uffff\1\162\1\154\2\uffff\1\144\1\163\1\164\2\uffff\1\142\1\164\1\145\1\141\1\145\1\141\3\uffff\1\164\1\154\14\uffff\1\144\1\60\1\162\2\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\161\2\154\1\144\1\154\1\155\1\uffff\1\145\2\uffff\1\154\1\160\6\uffff\1\154\1\141\2\uffff\1\163\1\141\1\60\1\162\1\154\1\143\1\60\1\163\1\157\1\151\2\145\1\162\1\60\1\162\1\156\1\145\1\156\1\154\1\151\1\60\1\154\1\60\1\uffff\2\60\2\154\1\60\1\145\1\154\1\151\1\60\1\165\1\151\1\101\1\145\1\154\1\142\1\60\1\146\1\145\1\162\1\151\1\154\1\60\1\165\1\uffff\1\145\1\60\1\153\1\uffff\1\145\1\162\1\146\1\60\1\156\1\141\1\uffff\1\171\1\163\2\60\1\151\1\156\1\uffff\1\60\3\uffff\2\145\1\uffff\1\147\1\60\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\uffff\1\60\1\162\1\164\1\145\1\151\1\uffff\1\154\1\60\1\uffff\2\60\1\143\1\60\1\146\1\uffff\1\144\1\162\1\60\1\146\2\uffff\1\172\1\145\1\uffff\1\60\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\uffff\2\60\1\163\1\144\1\164\3\uffff\1\145\1\uffff\1\60\1\163\1\171\1\uffff\1\157\1\145\1\163\1\uffff\1\156\1\162\1\60\1\143\1\164\1\60\1\141\2\144\1\164\1\60\1\uffff\1\60\1\uffff\4\60\1\uffff\2\60\1\162\4\60\1\uffff\2\145\1\uffff\1\154\1\60\1\123\1\151\10\uffff\1\155\4\uffff\1\60\1\144\1\151\1\uffff\1\145\1\157\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\60\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\60\1\141\1\uffff\1\154\1\60\1\uffff";
+        "\1\0\1\146\1\uffff\1\163\1\145\1\141\1\uffff\1\150\1\uffff\1\141\1\72\1\55\1\uffff\1\141\2\uffff\1\154\2\uffff\1\145\1\165\1\150\1\145\1\55\1\157\1\47\1\53\1\75\1\55\1\uffff\1\156\1\162\1\157\1\56\1\141\1\165\1\141\1\156\2\145\1\156\1\143\1\157\1\141\1\uffff\1\162\2\uffff\1\145\1\46\2\0\1\47\4\uffff\1\160\2\60\2\uffff\1\145\1\146\1\160\1\uffff\1\145\1\uffff\1\154\1\145\10\uffff\1\162\1\154\2\uffff\1\144\1\163\1\164\2\uffff\1\142\1\164\1\145\1\141\1\145\1\141\3\uffff\1\164\1\154\14\uffff\1\144\1\60\1\162\2\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\161\2\154\1\144\1\154\1\155\1\uffff\1\145\2\uffff\1\154\6\uffff\1\154\1\141\2\uffff\1\163\1\141\1\60\1\162\1\154\1\143\1\60\1\163\1\157\1\151\2\145\1\162\1\60\1\162\1\156\1\145\1\156\1\154\1\151\1\60\1\154\1\60\1\uffff\2\60\2\154\1\60\1\145\1\154\1\151\1\60\1\165\1\151\1\101\1\145\1\154\1\142\1\60\1\146\1\162\1\151\1\154\1\60\1\165\1\uffff\1\145\1\60\1\153\1\uffff\1\145\1\162\1\146\1\60\1\156\1\141\1\uffff\1\171\1\163\2\60\1\151\1\156\1\uffff\1\60\3\uffff\2\145\1\uffff\1\147\1\60\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\uffff\1\60\1\164\1\145\1\151\1\uffff\1\154\1\60\1\uffff\2\60\1\143\1\60\1\146\1\uffff\1\144\1\162\1\60\1\146\2\uffff\1\172\1\145\1\uffff\1\60\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\uffff\1\60\1\163\1\144\1\164\3\uffff\1\145\1\uffff\1\60\1\163\1\171\1\uffff\1\157\1\145\1\163\1\uffff\1\156\1\162\1\60\1\143\1\164\1\60\1\141\2\144\1\164\2\60\1\uffff\4\60\1\uffff\2\60\1\162\4\60\1\uffff\2\145\1\uffff\1\154\1\60\1\123\1\151\10\uffff\1\155\4\uffff\1\60\1\144\1\151\1\uffff\1\145\1\157\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\60\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\60\1\141\1\uffff\1\154\1\60\1\uffff";
     static final String DFA11_maxS =
-        "\1\uffff\1\156\1\uffff\1\163\1\145\1\141\1\uffff\1\150\1\uffff\1\150\2\75\1\uffff\1\157\2\uffff\1\170\2\uffff\1\151\1\165\1\162\1\145\1\76\1\165\1\52\1\53\1\75\1\76\1\uffff\1\156\1\162\1\157\1\56\1\141\1\165\1\157\1\156\1\145\1\164\1\156\1\162\1\157\1\141\1\uffff\1\162\2\uffff\1\165\1\46\2\uffff\1\47\4\uffff\1\160\2\172\2\uffff\1\145\1\146\1\160\1\uffff\1\145\1\uffff\1\154\1\145\10\uffff\1\162\1\154\2\uffff\1\146\1\163\1\164\2\uffff\1\142\1\164\1\145\1\165\1\145\1\146\3\uffff\1\164\1\154\14\uffff\1\144\1\172\1\162\2\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\164\2\154\1\144\1\154\1\155\1\uffff\1\145\2\uffff\1\154\1\160\6\uffff\1\157\1\141\2\uffff\1\163\1\141\1\172\1\162\1\154\1\143\1\172\1\163\1\157\1\151\2\145\1\162\1\172\1\162\1\156\1\145\1\156\1\154\1\151\1\172\1\154\1\172\1\uffff\2\172\2\154\1\172\1\145\1\154\1\151\1\172\1\165\1\151\1\126\1\145\1\154\1\142\1\172\1\146\1\145\1\162\1\151\1\154\1\172\1\165\1\uffff\1\145\1\172\1\153\1\uffff\1\145\1\162\1\146\1\172\1\156\1\141\1\uffff\1\171\1\163\2\172\1\151\1\156\1\uffff\1\172\3\uffff\2\145\1\uffff\1\147\1\172\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\uffff\1\172\1\162\1\164\1\145\1\151\1\uffff\1\154\1\172\1\uffff\2\172\1\143\1\172\1\146\1\uffff\1\144\1\162\1\172\1\146\2\uffff\1\172\1\145\1\uffff\1\172\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\uffff\2\172\1\163\1\144\1\164\3\uffff\1\145\1\uffff\1\172\1\163\1\171\1\uffff\1\157\1\145\1\163\1\uffff\1\156\1\162\1\172\1\143\1\164\1\172\1\141\2\144\1\164\1\172\1\uffff\1\172\1\uffff\4\172\1\uffff\2\172\1\162\4\172\1\uffff\2\145\1\uffff\1\154\1\172\1\123\1\151\10\uffff\1\155\4\uffff\1\172\1\144\1\151\1\uffff\1\145\1\157\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\172\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\172\1\141\1\uffff\1\154\1\172\1\uffff";
+        "\1\uffff\1\156\1\uffff\1\163\1\145\1\141\1\uffff\1\150\1\uffff\1\150\2\75\1\uffff\1\157\2\uffff\1\170\2\uffff\1\151\1\165\1\162\1\145\1\76\1\165\1\52\1\53\1\75\1\76\1\uffff\1\156\1\162\1\157\1\56\1\141\1\165\1\157\1\156\1\145\1\164\1\156\1\162\1\157\1\141\1\uffff\1\162\2\uffff\1\145\1\46\2\uffff\1\47\4\uffff\1\160\2\172\2\uffff\1\145\1\146\1\160\1\uffff\1\145\1\uffff\1\154\1\145\10\uffff\1\162\1\154\2\uffff\1\146\1\163\1\164\2\uffff\1\142\1\164\1\145\1\165\1\145\1\146\3\uffff\1\164\1\154\14\uffff\1\144\1\172\1\162\2\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\164\2\154\1\144\1\154\1\155\1\uffff\1\145\2\uffff\1\154\6\uffff\1\157\1\141\2\uffff\1\163\1\141\1\172\1\162\1\154\1\143\1\172\1\163\1\157\1\151\2\145\1\162\1\172\1\162\1\156\1\145\1\156\1\154\1\151\1\172\1\154\1\172\1\uffff\2\172\2\154\1\172\1\145\1\154\1\151\1\172\1\165\1\151\1\126\1\145\1\154\1\142\1\172\1\146\1\162\1\151\1\154\1\172\1\165\1\uffff\1\145\1\172\1\153\1\uffff\1\145\1\162\1\146\1\172\1\156\1\141\1\uffff\1\171\1\163\2\172\1\151\1\156\1\uffff\1\172\3\uffff\2\145\1\uffff\1\147\1\172\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\uffff\1\172\1\164\1\145\1\151\1\uffff\1\154\1\172\1\uffff\2\172\1\143\1\172\1\146\1\uffff\1\144\1\162\1\172\1\146\2\uffff\1\172\1\145\1\uffff\1\172\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\uffff\1\172\1\163\1\144\1\164\3\uffff\1\145\1\uffff\1\172\1\163\1\171\1\uffff\1\157\1\145\1\163\1\uffff\1\156\1\162\1\172\1\143\1\164\1\172\1\141\2\144\1\164\2\172\1\uffff\4\172\1\uffff\2\172\1\162\4\172\1\uffff\2\145\1\uffff\1\154\1\172\1\123\1\151\10\uffff\1\155\4\uffff\1\172\1\144\1\151\1\uffff\1\145\1\157\1\141\1\uffff\1\116\1\144\1\164\1\156\1\164\1\141\3\172\1\151\1\164\3\uffff\1\157\1\165\1\156\1\162\1\172\1\141\1\uffff\1\154\1\172\1\uffff";
     static final String DFA11_acceptS =
-        "\2\uffff\1\2\3\uffff\1\7\1\uffff\1\11\3\uffff\1\15\1\uffff\1\21\1\22\1\uffff\1\24\1\27\12\uffff\1\45\16\uffff\1\106\1\uffff\1\110\1\111\5\uffff\1\130\1\132\1\135\1\136\3\uffff\1\130\1\2\3\uffff\1\7\1\uffff\1\11\2\uffff\1\13\1\26\1\17\1\14\1\55\1\56\1\121\1\15\2\uffff\1\21\1\22\3\uffff\1\24\1\27\6\uffff\1\54\1\134\1\35\2\uffff\1\127\1\133\1\37\1\77\1\40\1\43\1\41\1\44\1\46\1\101\1\42\1\45\3\uffff\1\76\1\53\15\uffff\1\106\1\uffff\1\110\1\111\2\uffff\1\123\1\125\1\126\1\131\1\132\1\135\2\uffff\1\6\1\112\27\uffff\1\50\27\uffff\1\5\3\uffff\1\16\6\uffff\1\117\6\uffff\1\36\1\uffff\1\47\1\51\1\57\2\uffff\1\72\3\uffff\1\71\10\uffff\1\107\5\uffff\1\3\2\uffff\1\12\5\uffff\1\114\4\uffff\1\102\1\113\2\uffff\1\105\3\uffff\1\63\11\uffff\1\120\5\uffff\1\10\1\20\1\103\1\uffff\1\115\3\uffff\1\31\3\uffff\1\60\13\uffff\1\124\1\uffff\1\25\4\uffff\1\116\7\uffff\1\64\2\uffff\1\66\4\uffff\1\100\1\1\1\52\1\104\1\4\1\23\1\122\1\30\1\uffff\1\33\1\34\1\61\1\62\3\uffff\1\70\3\uffff\1\73\13\uffff\1\67\1\75\1\74\6\uffff\1\32\2\uffff\1\65";
+        "\2\uffff\1\2\3\uffff\1\7\1\uffff\1\11\3\uffff\1\15\1\uffff\1\21\1\22\1\uffff\1\24\1\27\12\uffff\1\45\16\uffff\1\106\1\uffff\1\110\1\111\5\uffff\1\127\1\131\1\134\1\135\3\uffff\1\127\1\2\3\uffff\1\7\1\uffff\1\11\2\uffff\1\13\1\26\1\17\1\14\1\55\1\56\1\121\1\15\2\uffff\1\21\1\22\3\uffff\1\24\1\27\6\uffff\1\54\1\133\1\35\2\uffff\1\126\1\132\1\37\1\77\1\40\1\43\1\41\1\44\1\46\1\101\1\42\1\45\3\uffff\1\76\1\53\15\uffff\1\106\1\uffff\1\110\1\111\1\uffff\1\123\1\124\1\125\1\130\1\131\1\134\2\uffff\1\6\1\112\27\uffff\1\50\26\uffff\1\5\3\uffff\1\16\6\uffff\1\117\6\uffff\1\36\1\uffff\1\47\1\51\1\57\2\uffff\1\72\3\uffff\1\71\10\uffff\1\107\4\uffff\1\3\2\uffff\1\12\5\uffff\1\114\4\uffff\1\102\1\113\2\uffff\1\105\3\uffff\1\63\11\uffff\1\120\4\uffff\1\10\1\20\1\103\1\uffff\1\115\3\uffff\1\31\3\uffff\1\60\14\uffff\1\25\4\uffff\1\116\7\uffff\1\64\2\uffff\1\66\4\uffff\1\100\1\1\1\52\1\104\1\4\1\23\1\122\1\30\1\uffff\1\33\1\34\1\61\1\62\3\uffff\1\70\3\uffff\1\73\13\uffff\1\67\1\75\1\74\6\uffff\1\32\2\uffff\1\65";
     static final String DFA11_specialS =
-        "\1\1\61\uffff\1\0\1\2\u0139\uffff}>";
+        "\1\1\61\uffff\1\2\1\0\u0134\uffff}>";
     static final String[] DFA11_transitionS = {
             "\11\70\2\67\2\70\1\67\22\70\1\67\1\70\1\62\3\70\1\61\1\63\1\16\1\17\1\22\1\32\1\2\1\27\1\41\1\31\12\66\1\12\1\14\1\34\1\35\1\33\1\13\1\54\1\65\1\44\1\52\5\65\1\45\2\65\1\53\1\42\1\65\1\51\2\65\1\46\1\47\1\43\1\50\5\65\1\56\1\70\1\57\1\70\1\64\1\70\1\36\1\65\1\11\1\4\1\20\1\15\2\65\1\1\2\65\1\23\1\5\1\30\1\37\1\55\1\24\1\26\1\60\1\25\1\3\1\65\1\7\1\40\2\65\1\6\1\21\1\10\uff82\70",
             "\1\73\6\uffff\1\71\1\72",
@@ -3185,28 +3156,28 @@ public class InternalQVTimperativeLexer extends Lexer {
             "\1\u0081",
             "",
             "",
-            "\1\u0084\17\uffff\1\u0085",
-            "\1\u0086",
+            "\1\u0084",
+            "\1\u0085",
+            "\0\u0086",
             "\0\u0087",
-            "\0\u0088",
-            "\1\u0089",
+            "\1\u0088",
             "",
             "",
             "",
             "",
-            "\1\u008c",
-            "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\25\74\1\u008d\4\74",
+            "\1\u008b",
+            "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\25\74\1\u008c\4\74",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "",
             "",
+            "\1\u008f",
             "\1\u0090",
             "\1\u0091",
+            "",
             "\1\u0092",
             "",
             "\1\u0093",
-            "",
             "\1\u0094",
-            "\1\u0095",
             "",
             "",
             "",
@@ -3215,26 +3186,26 @@ public class InternalQVTimperativeLexer extends Lexer {
             "",
             "",
             "",
+            "\1\u0095",
             "\1\u0096",
-            "\1\u0097",
             "",
             "",
-            "\1\u0099\1\uffff\1\u0098",
+            "\1\u0098\1\uffff\1\u0097",
+            "\1\u0099",
             "\1\u009a",
-            "\1\u009b",
             "",
             "",
+            "\1\u009b",
             "\1\u009c",
             "\1\u009d",
-            "\1\u009e",
-            "\1\u009f\23\uffff\1\u00a0",
-            "\1\u00a1",
-            "\1\u00a2\4\uffff\1\u00a3",
+            "\1\u009e\23\uffff\1\u009f",
+            "\1\u00a0",
+            "\1\u00a1\4\uffff\1\u00a2",
             "",
             "",
             "",
+            "\1\u00a3",
             "\1\u00a4",
-            "\1\u00a5",
             "",
             "",
             "",
@@ -3247,194 +3218,189 @@ public class InternalQVTimperativeLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u00a6",
+            "\1\u00a5",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
-            "\1\u00a8",
+            "\1\u00a7",
             "",
             "",
+            "\1\u00a8",
             "\1\u00a9",
             "\1\u00aa",
             "\1\u00ab",
             "\1\u00ac",
             "\1\u00ad",
             "\1\u00ae",
-            "\1\u00af",
-            "\1\u00b1\2\uffff\1\u00b0",
+            "\1\u00b0\2\uffff\1\u00af",
+            "\1\u00b1",
             "\1\u00b2",
             "\1\u00b3",
             "\1\u00b4",
             "\1\u00b5",
+            "",
             "\1\u00b6",
             "",
+            "",
             "\1\u00b7",
             "",
             "",
-            "\1\u00b8",
-            "\1\u00b9",
             "",
             "",
             "",
             "",
+            "\1\u00b9\2\uffff\1\u00b8",
+            "\1\u00ba",
             "",
             "",
-            "\1\u00bb\2\uffff\1\u00ba",
+            "\1\u00bb",
             "\1\u00bc",
-            "",
-            "",
-            "\1\u00bd",
-            "\1\u00be",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
+            "\1\u00be",
+            "\1\u00bf",
             "\1\u00c0",
-            "\1\u00c1",
-            "\1\u00c2",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
+            "\1\u00c2",
+            "\1\u00c3",
             "\1\u00c4",
             "\1\u00c5",
             "\1\u00c6",
             "\1\u00c7",
-            "\1\u00c8",
-            "\1\u00c9",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
+            "\1\u00c9",
+            "\1\u00ca",
             "\1\u00cb",
             "\1\u00cc",
             "\1\u00cd",
             "\1\u00ce",
-            "\1\u00cf",
-            "\1\u00d0",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
-            "\1\u00d2",
+            "\1\u00d0",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
-            "\1\u00d6",
-            "\1\u00d7",
+            "\1\u00d4",
+            "\1\u00d5",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
+            "\1\u00d7",
+            "\1\u00d8",
             "\1\u00d9",
-            "\1\u00da",
-            "\1\u00db",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
-            "\1\u00dd",
-            "\1\u00de",
-            "\1\u00df\7\uffff\1\u00e0\14\uffff\1\u00e1",
+            "\1\u00db",
+            "\1\u00dc",
+            "\1\u00dd\7\uffff\1\u00de\14\uffff\1\u00df",
+            "\1\u00e0",
+            "\1\u00e1",
             "\1\u00e2",
-            "\1\u00e3",
-            "\1\u00e4",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
+            "\1\u00e4",
+            "\1\u00e5",
             "\1\u00e6",
             "\1\u00e7",
-            "\1\u00e8",
+            "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "\1\u00e9",
+            "",
             "\1\u00ea",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "\1\u00ec",
             "",
             "\1\u00ed",
-            "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
+            "\1\u00ee",
             "\1\u00ef",
-            "",
-            "\1\u00f0",
-            "\1\u00f1",
+            "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\10\74\1\u00f0\21\74",
             "\1\u00f2",
-            "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\10\74\1\u00f3\21\74",
-            "\1\u00f5",
-            "\1\u00f6",
+            "\1\u00f3",
             "",
-            "\1\u00f7",
-            "\1\u00f8",
+            "\1\u00f4",
+            "\1\u00f5",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
-            "\1\u00fb",
-            "\1\u00fc",
+            "\1\u00f8",
+            "\1\u00f9",
             "",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "",
             "",
             "",
-            "\1\u00fe",
+            "\1\u00fb",
+            "\1\u00fc",
+            "",
+            "\1\u00fd",
+            "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "\1\u00ff",
             "",
             "\1\u0100",
-            "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
+            "\1\u0101",
             "\1\u0102",
-            "",
             "\1\u0103",
             "\1\u0104",
             "\1\u0105",
             "\1\u0106",
             "\1\u0107",
-            "\1\u0108",
+            "",
+            "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "\1\u0109",
             "\1\u010a",
+            "\1\u010b",
             "",
-            "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "\1\u010c",
-            "\1\u010d",
-            "\1\u010e",
-            "\1\u010f",
-            "",
-            "\1\u0110",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
+            "\1\u0110",
+            "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
+            "\1\u0112",
+            "",
+            "\1\u0113",
             "\1\u0114",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "\1\u0116",
             "",
+            "",
             "\1\u0117",
             "\1\u0118",
+            "",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "\1\u011a",
-            "",
-            "",
             "\1\u011b",
-            "\1\u011c",
             "",
-            "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
+            "\1\u011c",
+            "\1\u011d",
             "\1\u011e",
             "\1\u011f",
-            "",
             "\1\u0120",
             "\1\u0121",
             "\1\u0122",
             "\1\u0123",
             "\1\u0124",
-            "\1\u0125",
-            "\1\u0126",
+            "",
+            "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\22\74\1\u0125\7\74",
             "\1\u0127",
             "\1\u0128",
+            "\1\u0129",
+            "",
+            "",
+            "",
+            "\1\u012a",
             "",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
-            "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\22\74\1\u012a\7\74",
             "\1\u012c",
             "\1\u012d",
-            "\1\u012e",
-            "",
-            "",
             "",
+            "\1\u012e",
             "\1\u012f",
+            "\1\u0130",
             "",
-            "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "\1\u0131",
             "\1\u0132",
-            "",
-            "\1\u0133",
+            "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "\1\u0134",
             "\1\u0135",
-            "",
-            "\1\u0136",
-            "\1\u0137",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
+            "\1\u0137",
+            "\1\u0138",
             "\1\u0139",
             "\1\u013a",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
-            "\1\u013c",
-            "\1\u013d",
-            "\1\u013e",
-            "\1\u013f",
-            "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
-            "",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
@@ -3444,19 +3410,19 @@ public class InternalQVTimperativeLexer extends Lexer {
             "",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
-            "\1\u0148",
+            "\1\u0143",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "",
-            "\1\u014d",
-            "\1\u014e",
+            "\1\u0148",
+            "\1\u0149",
             "",
-            "\1\u014f",
+            "\1\u014a",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
-            "\1\u0151",
-            "\1\u0152",
+            "\1\u014c",
+            "\1\u014d",
             "",
             "",
             "",
@@ -3465,41 +3431,41 @@ public class InternalQVTimperativeLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u0153",
+            "\1\u014e",
             "",
             "",
             "",
             "",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
+            "\1\u0150",
+            "\1\u0151",
+            "",
+            "\1\u0152",
+            "\1\u0153",
+            "\1\u0154",
+            "",
             "\1\u0155",
             "\1\u0156",
-            "",
             "\1\u0157",
             "\1\u0158",
             "\1\u0159",
-            "",
             "\1\u015a",
-            "\1\u015b",
-            "\1\u015c",
-            "\1\u015d",
-            "\1\u015e",
-            "\1\u015f",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
-            "\1\u0163",
-            "\1\u0164",
+            "\1\u015e",
+            "\1\u015f",
             "",
             "",
             "",
-            "\1\u0165",
-            "\1\u0166",
-            "\1\u0167",
-            "\1\u0168",
+            "\1\u0160",
+            "\1\u0161",
+            "\1\u0162",
+            "\1\u0163",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
-            "\1\u016a",
+            "\1\u0165",
             "",
-            "\1\u016b",
+            "\1\u0166",
             "\12\74\7\uffff\32\74\4\uffff\1\74\1\uffff\32\74",
             ""
     };
@@ -3534,17 +3500,17 @@ public class InternalQVTimperativeLexer extends Lexer {
             this.transition = DFA11_transition;
         }
         public String getDescription() {
-            return "1:1: Tokens : ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
+            return "1:1: Tokens : ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
         }
         public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
             IntStream input = _input;
         	int _s = s;
             switch ( s ) {
                     case 0 : 
-                        int LA11_50 = input.LA(1);
+                        int LA11_51 = input.LA(1);
 
                         s = -1;
-                        if ( ((LA11_50>='\u0000' && LA11_50<='\uFFFF')) ) {s = 135;}
+                        if ( ((LA11_51>='\u0000' && LA11_51<='\uFFFF')) ) {s = 135;}
 
                         else s = 56;
 
@@ -3669,10 +3635,10 @@ public class InternalQVTimperativeLexer extends Lexer {
                         if ( s>=0 ) return s;
                         break;
                     case 2 : 
-                        int LA11_51 = input.LA(1);
+                        int LA11_50 = input.LA(1);
 
                         s = -1;
-                        if ( ((LA11_51>='\u0000' && LA11_51<='\uFFFF')) ) {s = 136;}
+                        if ( ((LA11_50>='\u0000' && LA11_50<='\uFFFF')) ) {s = 134;}
 
                         else s = 56;
 
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperativeParser.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperativeParser.java
index b04db1656..124e6c6f8 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperativeParser.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperativeParser.java
@@ -22,7 +22,7 @@ import java.util.HashMap;
 @SuppressWarnings("all")
 public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
     public static final String[] tokenNames = new String[] {
-        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_SIMPLE_ID", "RULE_ESCAPED_ID", "RULE_INT", "RULE_SINGLE_QUOTED_STRING", "RULE_ESCAPED_CHARACTER", "RULE_LETTER_CHARACTER", "RULE_DOUBLE_QUOTED_STRING", "RULE_ML_SINGLE_QUOTED_STRING", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'imports'", "','", "'uses'", "'default'", "'map'", "'in'", "'{'", "'where'", "'}'", "'call'", "':='", "'?='", "';'", "'for'", "':'", "'check'", "'('", "')'", "'enforce'", "'|'", "'import'", "'::'", "'*'", "'library'", "'query'", "'transformation'", "'realize'", "'refines'", "'-'", "'not'", "'/'", "'+'", "'>'", "'<'", "'>='", "'<='", "'='", "'<>'", "'and'", "'or'", "'xor'", "'implies'", "'.'", "'->'", "'?.'", "'?->'", "'Map'", "'Tuple'", "'Boolean'", "'Integer'", "'Real'", "'String'", "'UnlimitedNatural'", "'OclAny'", "'OclInvalid'", "'OclVoid'", "'Set'", "'Bag'", "'Sequence'", "'Collection'", "'OrderedSet'", "'..'", "'++'", "'Lambda'", "'<-'", "'true'", "'false'", "'invalid'", "'null'", "'@'", "'pre'", "'['", "']'", "'if'", "'then'", "'else'", "'endif'", "'elseif'", "'let'", "'self'", "'?'", "'extends'", "'&&'", "'super'"
+        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_SIMPLE_ID", "RULE_ESCAPED_ID", "RULE_INT", "RULE_SINGLE_QUOTED_STRING", "RULE_ESCAPED_CHARACTER", "RULE_LETTER_CHARACTER", "RULE_DOUBLE_QUOTED_STRING", "RULE_ML_SINGLE_QUOTED_STRING", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'imports'", "','", "'uses'", "'default'", "'map'", "'in'", "'{'", "'where'", "'}'", "'call'", "':='", "'?='", "';'", "'for'", "':'", "'check'", "'('", "')'", "'enforce'", "'|'", "'import'", "'::'", "'*'", "'library'", "'query'", "'transformation'", "'realize'", "'refines'", "'-'", "'not'", "'/'", "'+'", "'>'", "'<'", "'>='", "'<='", "'='", "'<>'", "'and'", "'or'", "'xor'", "'implies'", "'.'", "'->'", "'?.'", "'?->'", "'Map'", "'Tuple'", "'Boolean'", "'Integer'", "'Real'", "'String'", "'UnlimitedNatural'", "'OclAny'", "'OclInvalid'", "'OclVoid'", "'Set'", "'Bag'", "'Sequence'", "'Collection'", "'OrderedSet'", "'..'", "'++'", "'Lambda'", "'<-'", "'true'", "'false'", "'invalid'", "'null'", "'@'", "'pre'", "'['", "']'", "'if'", "'then'", "'else'", "'endif'", "'elseif'", "'let'", "'self'", "'?'", "'extends'", "'&&'"
     };
     public static final int T__29=29;
     public static final int T__28=28;
@@ -49,7 +49,6 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
     public static final int T__18=18;
     public static final int T__17=17;
     public static final int RULE_SIMPLE_ID=4;
-    public static final int T__99=99;
     public static final int T__98=98;
     public static final int T__97=97;
     public static final int T__96=96;
@@ -3873,12 +3872,12 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
                     else if ( (LA22_0==42) ) {
                         int LA22_2 = input.LA(2);
 
-                        if ( (LA22_2==17||LA22_2==24||LA22_2==26||LA22_2==30) ) {
-                            alt22=1;
-                        }
-                        else if ( ((LA22_2>=RULE_SIMPLE_ID && LA22_2<=RULE_ESCAPED_ID)||LA22_2==16||LA22_2==18||LA22_2==20||LA22_2==31||LA22_2==34||LA22_2==36||(LA22_2>=39 && LA22_2<=43)) ) {
+                        if ( ((LA22_2>=RULE_SIMPLE_ID && LA22_2<=RULE_ESCAPED_ID)||LA22_2==16||LA22_2==18||LA22_2==20||LA22_2==31||LA22_2==34||LA22_2==36||(LA22_2>=39 && LA22_2<=43)) ) {
                             alt22=2;
                         }
+                        else if ( (LA22_2==17||LA22_2==24||LA22_2==26||LA22_2==30) ) {
+                            alt22=1;
+                        }
                         else {
                             if (state.backtracking>0) {state.failed=true; return current;}
                             NoViableAltException nvae =
@@ -4513,12 +4512,12 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
                     else if ( (LA28_0==42) ) {
                         int LA28_2 = input.LA(2);
 
-                        if ( (LA28_2==17||LA28_2==24||LA28_2==26||LA28_2==30||LA28_2==35) ) {
-                            alt28=1;
-                        }
-                        else if ( ((LA28_2>=RULE_SIMPLE_ID && LA28_2<=RULE_ESCAPED_ID)||LA28_2==16||LA28_2==18||LA28_2==20||LA28_2==31||LA28_2==34||LA28_2==36||(LA28_2>=39 && LA28_2<=43)) ) {
+                        if ( ((LA28_2>=RULE_SIMPLE_ID && LA28_2<=RULE_ESCAPED_ID)||LA28_2==16||LA28_2==18||LA28_2==20||LA28_2==31||LA28_2==34||LA28_2==36||(LA28_2>=39 && LA28_2<=43)) ) {
                             alt28=2;
                         }
+                        else if ( (LA28_2==17||LA28_2==24||LA28_2==26||LA28_2==30||LA28_2==35) ) {
+                            alt28=1;
+                        }
                         else {
                             if (state.backtracking>0) {state.failed=true; return current;}
                             NoViableAltException nvae =
@@ -4651,12 +4650,12 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
                     	    else if ( (LA29_0==42) ) {
                     	        int LA29_2 = input.LA(2);
 
-                    	        if ( (LA29_2==17||LA29_2==24||LA29_2==26||LA29_2==30||LA29_2==35) ) {
-                    	            alt29=1;
-                    	        }
-                    	        else if ( ((LA29_2>=RULE_SIMPLE_ID && LA29_2<=RULE_ESCAPED_ID)||LA29_2==16||LA29_2==18||LA29_2==20||LA29_2==31||LA29_2==34||LA29_2==36||(LA29_2>=39 && LA29_2<=43)) ) {
+                    	        if ( ((LA29_2>=RULE_SIMPLE_ID && LA29_2<=RULE_ESCAPED_ID)||LA29_2==16||LA29_2==18||LA29_2==20||LA29_2==31||LA29_2==34||LA29_2==36||(LA29_2>=39 && LA29_2<=43)) ) {
                     	            alt29=2;
                     	        }
+                    	        else if ( (LA29_2==17||LA29_2==24||LA29_2==26||LA29_2==30||LA29_2==35) ) {
+                    	            alt29=1;
+                    	        }
                     	        else {
                     	            if (state.backtracking>0) {state.failed=true; return current;}
                     	            NoViableAltException nvae =
@@ -21595,30 +21594,27 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleTypeParameterCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7570:1: ruleTypeParameterCS returns [EObject current=null] : ( ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7570:1: ruleTypeParameterCS returns [EObject current=null] : ( ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )? ) ;
     public final EObject ruleTypeParameterCS() throws RecognitionException {
         EObject current = null;
 
         Token otherlv_1=null;
         Token otherlv_3=null;
-        Token otherlv_5=null;
         AntlrDatatypeRuleToken lv_name_0_0 = null;
 
         EObject lv_ownedExtends_2_0 = null;
 
         EObject lv_ownedExtends_4_0 = null;
 
-        EObject lv_ownedSuper_6_0 = null;
-
 
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7573:28: ( ( ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7574:1: ( ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7573:28: ( ( ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7574:1: ( ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7574:1: ( ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7574:2: ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7574:1: ( ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7574:2: ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )?
             {
             // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7574:2: ( (lv_name_0_0= ruleUnrestrictedName ) )
             // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7575:1: (lv_name_0_0= ruleUnrestrictedName )
@@ -21655,27 +21651,21 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
             }
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7592:2: ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )?
-            int alt130=3;
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7592:2: (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )?
+            int alt130=2;
             int LA130_0 = input.LA(1);
 
             if ( (LA130_0==97) ) {
                 alt130=1;
             }
-            else if ( (LA130_0==99) ) {
-                alt130=2;
-            }
             switch (alt130) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7592:3: (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7592:3: (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7592:5: otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )*
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7592:4: otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )*
                     {
-                    otherlv_1=(Token)match(input,97,FollowSets000.FOLLOW_97_in_ruleTypeParameterCS16566); if (state.failed) return current;
+                    otherlv_1=(Token)match(input,97,FollowSets000.FOLLOW_97_in_ruleTypeParameterCS16565); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                          	newLeafNode(otherlv_1, grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0());
+                          	newLeafNode(otherlv_1, grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0());
                           
                     }
                     // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7596:1: ( (lv_ownedExtends_2_0= ruleTypedRefCS ) )
@@ -21686,10 +21676,10 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
                     {
                     if ( state.backtracking==0 ) {
                        
-                      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); 
+                      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); 
                       	    
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16587);
+                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16586);
                     lv_ownedExtends_2_0=ruleTypedRefCS();
 
                     state._fsp--;
@@ -21728,10 +21718,10 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
                     	case 1 :
                     	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7614:4: otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) )
                     	    {
-                    	    otherlv_3=(Token)match(input,98,FollowSets000.FOLLOW_98_in_ruleTypeParameterCS16600); if (state.failed) return current;
+                    	    otherlv_3=(Token)match(input,98,FollowSets000.FOLLOW_98_in_ruleTypeParameterCS16599); if (state.failed) return current;
                     	    if ( state.backtracking==0 ) {
 
-                    	          	newLeafNode(otherlv_3, grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0());
+                    	          	newLeafNode(otherlv_3, grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0());
                     	          
                     	    }
                     	    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7618:1: ( (lv_ownedExtends_4_0= ruleTypedRefCS ) )
@@ -21742,10 +21732,10 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
                     	    {
                     	    if ( state.backtracking==0 ) {
                     	       
-                    	      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); 
+                    	      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); 
                     	      	    
                     	    }
-                    	    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16621);
+                    	    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16620);
                     	    lv_ownedExtends_4_0=ruleTypedRefCS();
 
                     	    state._fsp--;
@@ -21780,62 +21770,6 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
                     }
-
-
-                    }
-                    break;
-                case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7637:6: (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7637:6: (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7637:8: otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) )
-                    {
-                    otherlv_5=(Token)match(input,99,FollowSets000.FOLLOW_99_in_ruleTypeParameterCS16643); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                          	newLeafNode(otherlv_5, grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0());
-                          
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7641:1: ( (lv_ownedSuper_6_0= ruleTypedRefCS ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7642:1: (lv_ownedSuper_6_0= ruleTypedRefCS )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7642:1: (lv_ownedSuper_6_0= ruleTypedRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7643:3: lv_ownedSuper_6_0= ruleTypedRefCS
-                    {
-                    if ( state.backtracking==0 ) {
-                       
-                      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); 
-                      	    
-                    }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16664);
-                    lv_ownedSuper_6_0=ruleTypedRefCS();
-
-                    state._fsp--;
-                    if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                      	        if (current==null) {
-                      	            current = createModelElementForParent(grammarAccess.getTypeParameterCSRule());
-                      	        }
-                             		set(
-                             			current, 
-                             			"ownedSuper",
-                              		lv_ownedSuper_6_0, 
-                              		"TypedRefCS");
-                      	        afterParserOrEnumRuleCall();
-                      	    
-                    }
-
-                    }
-
-
-                    }
-
-
-                    }
-
-
-                    }
                     break;
 
             }
@@ -21863,7 +21797,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7667:1: entryRuleTypeRefCS returns [EObject current=null] : iv_ruleTypeRefCS= ruleTypeRefCS EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7644:1: entryRuleTypeRefCS returns [EObject current=null] : iv_ruleTypeRefCS= ruleTypeRefCS EOF ;
     public final EObject entryRuleTypeRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -21871,13 +21805,13 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7668:2: (iv_ruleTypeRefCS= ruleTypeRefCS EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7669:2: iv_ruleTypeRefCS= ruleTypeRefCS EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7645:2: (iv_ruleTypeRefCS= ruleTypeRefCS EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7646:2: iv_ruleTypeRefCS= ruleTypeRefCS EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getTypeRefCSRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleTypeRefCS_in_entryRuleTypeRefCS16703);
+            pushFollow(FollowSets000.FOLLOW_ruleTypeRefCS_in_entryRuleTypeRefCS16660);
             iv_ruleTypeRefCS=ruleTypeRefCS();
 
             state._fsp--;
@@ -21885,7 +21819,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleTypeRefCS; 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypeRefCS16713); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypeRefCS16670); if (state.failed) return current;
 
             }
 
@@ -21903,7 +21837,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7676:1: ruleTypeRefCS returns [EObject current=null] : (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7653:1: ruleTypeRefCS returns [EObject current=null] : (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS ) ;
     public final EObject ruleTypeRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -21915,10 +21849,10 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7679:28: ( (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7680:1: (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7656:28: ( (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7657:1: (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7680:1: (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7657:1: (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS )
             int alt131=2;
             int LA131_0 = input.LA(1);
 
@@ -21937,7 +21871,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
             }
             switch (alt131) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7681:2: this_TypedRefCS_0= ruleTypedRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7658:2: this_TypedRefCS_0= ruleTypedRefCS
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -21949,7 +21883,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
                               newCompositeNode(grammarAccess.getTypeRefCSAccess().getTypedRefCSParserRuleCall_0()); 
                           
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeRefCS16763);
+                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeRefCS16720);
                     this_TypedRefCS_0=ruleTypedRefCS();
 
                     state._fsp--;
@@ -21964,7 +21898,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7694:2: this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7671:2: this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -21976,7 +21910,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
                               newCompositeNode(grammarAccess.getTypeRefCSAccess().getWildcardTypeRefCSParserRuleCall_1()); 
                           
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_ruleTypeRefCS16793);
+                    pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_ruleTypeRefCS16750);
                     this_WildcardTypeRefCS_1=ruleWildcardTypeRefCS();
 
                     state._fsp--;
@@ -22013,7 +21947,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleTypedRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7713:1: entryRuleTypedRefCS returns [EObject current=null] : iv_ruleTypedRefCS= ruleTypedRefCS EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7690:1: entryRuleTypedRefCS returns [EObject current=null] : iv_ruleTypedRefCS= ruleTypedRefCS EOF ;
     public final EObject entryRuleTypedRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -22021,13 +21955,13 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7714:2: (iv_ruleTypedRefCS= ruleTypedRefCS EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7715:2: iv_ruleTypedRefCS= ruleTypedRefCS EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7691:2: (iv_ruleTypedRefCS= ruleTypedRefCS EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7692:2: iv_ruleTypedRefCS= ruleTypedRefCS EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getTypedRefCSRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_entryRuleTypedRefCS16828);
+            pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_entryRuleTypedRefCS16785);
             iv_ruleTypedRefCS=ruleTypedRefCS();
 
             state._fsp--;
@@ -22035,7 +21969,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleTypedRefCS; 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypedRefCS16838); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypedRefCS16795); if (state.failed) return current;
 
             }
 
@@ -22053,7 +21987,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleTypedRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7722:1: ruleTypedRefCS returns [EObject current=null] : this_TypedTypeRefCS_0= ruleTypedTypeRefCS ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7699:1: ruleTypedRefCS returns [EObject current=null] : this_TypedTypeRefCS_0= ruleTypedTypeRefCS ;
     public final EObject ruleTypedRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -22063,8 +21997,8 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7725:28: (this_TypedTypeRefCS_0= ruleTypedTypeRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7727:2: this_TypedTypeRefCS_0= ruleTypedTypeRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7702:28: (this_TypedTypeRefCS_0= ruleTypedTypeRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7704:2: this_TypedTypeRefCS_0= ruleTypedTypeRefCS
             {
             if ( state.backtracking==0 ) {
                
@@ -22076,7 +22010,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
                       newCompositeNode(grammarAccess.getTypedRefCSAccess().getTypedTypeRefCSParserRuleCall()); 
                   
             }
-            pushFollow(FollowSets000.FOLLOW_ruleTypedTypeRefCS_in_ruleTypedRefCS16887);
+            pushFollow(FollowSets000.FOLLOW_ruleTypedTypeRefCS_in_ruleTypedRefCS16844);
             this_TypedTypeRefCS_0=ruleTypedTypeRefCS();
 
             state._fsp--;
@@ -22107,7 +22041,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleTypedTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7746:1: entryRuleTypedTypeRefCS returns [EObject current=null] : iv_ruleTypedTypeRefCS= ruleTypedTypeRefCS EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7723:1: entryRuleTypedTypeRefCS returns [EObject current=null] : iv_ruleTypedTypeRefCS= ruleTypedTypeRefCS EOF ;
     public final EObject entryRuleTypedTypeRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -22115,13 +22049,13 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7747:2: (iv_ruleTypedTypeRefCS= ruleTypedTypeRefCS EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7748:2: iv_ruleTypedTypeRefCS= ruleTypedTypeRefCS EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7724:2: (iv_ruleTypedTypeRefCS= ruleTypedTypeRefCS EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7725:2: iv_ruleTypedTypeRefCS= ruleTypedTypeRefCS EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getTypedTypeRefCSRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleTypedTypeRefCS_in_entryRuleTypedTypeRefCS16921);
+            pushFollow(FollowSets000.FOLLOW_ruleTypedTypeRefCS_in_entryRuleTypedTypeRefCS16878);
             iv_ruleTypedTypeRefCS=ruleTypedTypeRefCS();
 
             state._fsp--;
@@ -22129,7 +22063,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleTypedTypeRefCS; 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypedTypeRefCS16931); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypedTypeRefCS16888); if (state.failed) return current;
 
             }
 
@@ -22147,7 +22081,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleTypedTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7755:1: ruleTypedTypeRefCS returns [EObject current=null] : ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7732:1: ruleTypedTypeRefCS returns [EObject current=null] : ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? ) ;
     public final EObject ruleTypedTypeRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -22159,24 +22093,24 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7758:28: ( ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7759:1: ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7735:28: ( ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7736:1: ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7759:1: ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7759:2: ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7736:1: ( ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7736:2: ( (lv_ownedPathName_0_0= rulePathNameCS ) ) ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )?
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7759:2: ( (lv_ownedPathName_0_0= rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7760:1: (lv_ownedPathName_0_0= rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7736:2: ( (lv_ownedPathName_0_0= rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7737:1: (lv_ownedPathName_0_0= rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7760:1: (lv_ownedPathName_0_0= rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7761:3: lv_ownedPathName_0_0= rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7737:1: (lv_ownedPathName_0_0= rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7738:3: lv_ownedPathName_0_0= rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                
               	        newCompositeNode(grammarAccess.getTypedTypeRefCSAccess().getOwnedPathNamePathNameCSParserRuleCall_0_0()); 
               	    
             }
-            pushFollow(FollowSets000.FOLLOW_rulePathNameCS_in_ruleTypedTypeRefCS16977);
+            pushFollow(FollowSets000.FOLLOW_rulePathNameCS_in_ruleTypedTypeRefCS16934);
             lv_ownedPathName_0_0=rulePathNameCS();
 
             state._fsp--;
@@ -22200,7 +22134,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
             }
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7777:2: ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7754:2: ( (lv_ownedBinding_1_0= ruleTemplateBindingCS ) )?
             int alt132=2;
             int LA132_0 = input.LA(1);
 
@@ -22209,17 +22143,17 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
             }
             switch (alt132) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7778:1: (lv_ownedBinding_1_0= ruleTemplateBindingCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7755:1: (lv_ownedBinding_1_0= ruleTemplateBindingCS )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7778:1: (lv_ownedBinding_1_0= ruleTemplateBindingCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7779:3: lv_ownedBinding_1_0= ruleTemplateBindingCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7755:1: (lv_ownedBinding_1_0= ruleTemplateBindingCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7756:3: lv_ownedBinding_1_0= ruleTemplateBindingCS
                     {
                     if ( state.backtracking==0 ) {
                        
                       	        newCompositeNode(grammarAccess.getTypedTypeRefCSAccess().getOwnedBindingTemplateBindingCSParserRuleCall_1_0()); 
                       	    
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleTemplateBindingCS_in_ruleTypedTypeRefCS16998);
+                    pushFollow(FollowSets000.FOLLOW_ruleTemplateBindingCS_in_ruleTypedTypeRefCS16955);
                     lv_ownedBinding_1_0=ruleTemplateBindingCS();
 
                     state._fsp--;
@@ -22269,7 +22203,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleWildcardTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7803:1: entryRuleWildcardTypeRefCS returns [EObject current=null] : iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7780:1: entryRuleWildcardTypeRefCS returns [EObject current=null] : iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF ;
     public final EObject entryRuleWildcardTypeRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -22277,13 +22211,13 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7804:2: (iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7805:2: iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7781:2: (iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7782:2: iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getWildcardTypeRefCSRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_entryRuleWildcardTypeRefCS17035);
+            pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_entryRuleWildcardTypeRefCS16992);
             iv_ruleWildcardTypeRefCS=ruleWildcardTypeRefCS();
 
             state._fsp--;
@@ -22291,7 +22225,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleWildcardTypeRefCS; 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleWildcardTypeRefCS17045); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleWildcardTypeRefCS17002); if (state.failed) return current;
 
             }
 
@@ -22309,29 +22243,26 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleWildcardTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7812:1: ruleWildcardTypeRefCS returns [EObject current=null] : ( () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7789:1: ruleWildcardTypeRefCS returns [EObject current=null] : ( () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )? ) ;
     public final EObject ruleWildcardTypeRefCS() throws RecognitionException {
         EObject current = null;
 
         Token otherlv_1=null;
         Token otherlv_2=null;
-        Token otherlv_4=null;
         EObject lv_ownedExtends_3_0 = null;
 
-        EObject lv_ownedSuper_5_0 = null;
-
 
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7815:28: ( ( () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7816:1: ( () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7792:28: ( ( () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7793:1: ( () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7816:1: ( () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7816:2: () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7793:1: ( () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7793:2: () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )?
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7816:2: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7817:2: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7793:2: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7794:2: 
             {
             if ( state.backtracking==0 ) {
                
@@ -22348,47 +22279,41 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
             }
 
-            otherlv_1=(Token)match(input,96,FollowSets000.FOLLOW_96_in_ruleWildcardTypeRefCS17094); if (state.failed) return current;
+            otherlv_1=(Token)match(input,96,FollowSets000.FOLLOW_96_in_ruleWildcardTypeRefCS17051); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_1, grammarAccess.getWildcardTypeRefCSAccess().getQuestionMarkKeyword_1());
                   
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7829:1: ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )?
-            int alt133=3;
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7806:1: (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )?
+            int alt133=2;
             int LA133_0 = input.LA(1);
 
             if ( (LA133_0==97) ) {
                 alt133=1;
             }
-            else if ( (LA133_0==99) ) {
-                alt133=2;
-            }
             switch (alt133) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7829:2: (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7806:3: otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7829:2: (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7829:4: otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) )
-                    {
-                    otherlv_2=(Token)match(input,97,FollowSets000.FOLLOW_97_in_ruleWildcardTypeRefCS17108); if (state.failed) return current;
+                    otherlv_2=(Token)match(input,97,FollowSets000.FOLLOW_97_in_ruleWildcardTypeRefCS17064); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                          	newLeafNode(otherlv_2, grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0());
+                          	newLeafNode(otherlv_2, grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0());
                           
                     }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7833:1: ( (lv_ownedExtends_3_0= ruleTypedRefCS ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7834:1: (lv_ownedExtends_3_0= ruleTypedRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7810:1: ( (lv_ownedExtends_3_0= ruleTypedRefCS ) )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7811:1: (lv_ownedExtends_3_0= ruleTypedRefCS )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7834:1: (lv_ownedExtends_3_0= ruleTypedRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7835:3: lv_ownedExtends_3_0= ruleTypedRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7811:1: (lv_ownedExtends_3_0= ruleTypedRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7812:3: lv_ownedExtends_3_0= ruleTypedRefCS
                     {
                     if ( state.backtracking==0 ) {
                        
-                      	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); 
+                      	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); 
                       	    
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS17129);
+                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS17085);
                     lv_ownedExtends_3_0=ruleTypedRefCS();
 
                     state._fsp--;
@@ -22414,62 +22339,6 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
                     }
-
-
-                    }
-                    break;
-                case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7852:6: (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7852:6: (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7852:8: otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) )
-                    {
-                    otherlv_4=(Token)match(input,99,FollowSets000.FOLLOW_99_in_ruleWildcardTypeRefCS17149); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                          	newLeafNode(otherlv_4, grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0());
-                          
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7856:1: ( (lv_ownedSuper_5_0= ruleTypedRefCS ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7857:1: (lv_ownedSuper_5_0= ruleTypedRefCS )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7857:1: (lv_ownedSuper_5_0= ruleTypedRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7858:3: lv_ownedSuper_5_0= ruleTypedRefCS
-                    {
-                    if ( state.backtracking==0 ) {
-                       
-                      	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); 
-                      	    
-                    }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS17170);
-                    lv_ownedSuper_5_0=ruleTypedRefCS();
-
-                    state._fsp--;
-                    if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                      	        if (current==null) {
-                      	            current = createModelElementForParent(grammarAccess.getWildcardTypeRefCSRule());
-                      	        }
-                             		set(
-                             			current, 
-                             			"ownedSuper",
-                              		lv_ownedSuper_5_0, 
-                              		"TypedRefCS");
-                      	        afterParserOrEnumRuleCall();
-                      	    
-                    }
-
-                    }
-
-
-                    }
-
-
-                    }
-
-
-                    }
                     break;
 
             }
@@ -22497,7 +22366,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleID"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7882:1: entryRuleID returns [String current=null] : iv_ruleID= ruleID EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7836:1: entryRuleID returns [String current=null] : iv_ruleID= ruleID EOF ;
     public final String entryRuleID() throws RecognitionException {
         String current = null;
 
@@ -22505,13 +22374,13 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7883:2: (iv_ruleID= ruleID EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7884:2: iv_ruleID= ruleID EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7837:2: (iv_ruleID= ruleID EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7838:2: iv_ruleID= ruleID EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getIDRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleID_in_entryRuleID17210);
+            pushFollow(FollowSets000.FOLLOW_ruleID_in_entryRuleID17124);
             iv_ruleID=ruleID();
 
             state._fsp--;
@@ -22519,7 +22388,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleID.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleID17221); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleID17135); if (state.failed) return current;
 
             }
 
@@ -22537,7 +22406,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleID"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7891:1: ruleID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7845:1: ruleID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID ) ;
     public final AntlrDatatypeRuleToken ruleID() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -22547,10 +22416,10 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7894:28: ( (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7895:1: (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7848:28: ( (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7849:1: (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7895:1: (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7849:1: (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID )
             int alt134=2;
             int LA134_0 = input.LA(1);
 
@@ -22569,9 +22438,9 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
             }
             switch (alt134) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7895:6: this_SIMPLE_ID_0= RULE_SIMPLE_ID
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7849:6: this_SIMPLE_ID_0= RULE_SIMPLE_ID
                     {
-                    this_SIMPLE_ID_0=(Token)match(input,RULE_SIMPLE_ID,FollowSets000.FOLLOW_RULE_SIMPLE_ID_in_ruleID17261); if (state.failed) return current;
+                    this_SIMPLE_ID_0=(Token)match(input,RULE_SIMPLE_ID,FollowSets000.FOLLOW_RULE_SIMPLE_ID_in_ruleID17175); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                       		current.merge(this_SIMPLE_ID_0);
@@ -22586,9 +22455,9 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7903:10: this_ESCAPED_ID_1= RULE_ESCAPED_ID
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7857:10: this_ESCAPED_ID_1= RULE_ESCAPED_ID
                     {
-                    this_ESCAPED_ID_1=(Token)match(input,RULE_ESCAPED_ID,FollowSets000.FOLLOW_RULE_ESCAPED_ID_in_ruleID17287); if (state.failed) return current;
+                    this_ESCAPED_ID_1=(Token)match(input,RULE_ESCAPED_ID,FollowSets000.FOLLOW_RULE_ESCAPED_ID_in_ruleID17201); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                       		current.merge(this_ESCAPED_ID_1);
@@ -22625,7 +22494,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleIdentifier"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7918:1: entryRuleIdentifier returns [String current=null] : iv_ruleIdentifier= ruleIdentifier EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7872:1: entryRuleIdentifier returns [String current=null] : iv_ruleIdentifier= ruleIdentifier EOF ;
     public final String entryRuleIdentifier() throws RecognitionException {
         String current = null;
 
@@ -22633,13 +22502,13 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7919:2: (iv_ruleIdentifier= ruleIdentifier EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7920:2: iv_ruleIdentifier= ruleIdentifier EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7873:2: (iv_ruleIdentifier= ruleIdentifier EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7874:2: iv_ruleIdentifier= ruleIdentifier EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getIdentifierRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleIdentifier_in_entryRuleIdentifier17333);
+            pushFollow(FollowSets000.FOLLOW_ruleIdentifier_in_entryRuleIdentifier17247);
             iv_ruleIdentifier=ruleIdentifier();
 
             state._fsp--;
@@ -22647,7 +22516,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleIdentifier.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleIdentifier17344); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleIdentifier17258); if (state.failed) return current;
 
             }
 
@@ -22665,7 +22534,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleIdentifier"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7927:1: ruleIdentifier returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_ID_0= ruleID ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7881:1: ruleIdentifier returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_ID_0= ruleID ;
     public final AntlrDatatypeRuleToken ruleIdentifier() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -22675,15 +22544,15 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7930:28: (this_ID_0= ruleID )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7932:5: this_ID_0= ruleID
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7884:28: (this_ID_0= ruleID )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7886:5: this_ID_0= ruleID
             {
             if ( state.backtracking==0 ) {
                
                       newCompositeNode(grammarAccess.getIdentifierAccess().getIDParserRuleCall()); 
                   
             }
-            pushFollow(FollowSets000.FOLLOW_ruleID_in_ruleIdentifier17390);
+            pushFollow(FollowSets000.FOLLOW_ruleID_in_ruleIdentifier17304);
             this_ID_0=ruleID();
 
             state._fsp--;
@@ -22718,7 +22587,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleLOWER"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7950:1: entryRuleLOWER returns [String current=null] : iv_ruleLOWER= ruleLOWER EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7904:1: entryRuleLOWER returns [String current=null] : iv_ruleLOWER= ruleLOWER EOF ;
     public final String entryRuleLOWER() throws RecognitionException {
         String current = null;
 
@@ -22726,13 +22595,13 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7951:2: (iv_ruleLOWER= ruleLOWER EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7952:2: iv_ruleLOWER= ruleLOWER EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7905:2: (iv_ruleLOWER= ruleLOWER EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7906:2: iv_ruleLOWER= ruleLOWER EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getLOWERRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleLOWER_in_entryRuleLOWER17435);
+            pushFollow(FollowSets000.FOLLOW_ruleLOWER_in_entryRuleLOWER17349);
             iv_ruleLOWER=ruleLOWER();
 
             state._fsp--;
@@ -22740,7 +22609,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleLOWER.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleLOWER17446); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleLOWER17360); if (state.failed) return current;
 
             }
 
@@ -22758,7 +22627,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleLOWER"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7959:1: ruleLOWER returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_INT_0= RULE_INT ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7913:1: ruleLOWER returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_INT_0= RULE_INT ;
     public final AntlrDatatypeRuleToken ruleLOWER() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -22767,10 +22636,10 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7962:28: (this_INT_0= RULE_INT )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7963:5: this_INT_0= RULE_INT
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7916:28: (this_INT_0= RULE_INT )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7917:5: this_INT_0= RULE_INT
             {
-            this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleLOWER17485); if (state.failed) return current;
+            this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleLOWER17399); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
               		current.merge(this_INT_0);
@@ -22801,7 +22670,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleNUMBER_LITERAL"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7978:1: entryRuleNUMBER_LITERAL returns [String current=null] : iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7932:1: entryRuleNUMBER_LITERAL returns [String current=null] : iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF ;
     public final String entryRuleNUMBER_LITERAL() throws RecognitionException {
         String current = null;
 
@@ -22809,13 +22678,13 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7979:2: (iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7980:2: iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7933:2: (iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7934:2: iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getNUMBER_LITERALRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleNUMBER_LITERAL_in_entryRuleNUMBER_LITERAL17530);
+            pushFollow(FollowSets000.FOLLOW_ruleNUMBER_LITERAL_in_entryRuleNUMBER_LITERAL17444);
             iv_ruleNUMBER_LITERAL=ruleNUMBER_LITERAL();
 
             state._fsp--;
@@ -22823,7 +22692,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleNUMBER_LITERAL.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleNUMBER_LITERAL17541); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleNUMBER_LITERAL17455); if (state.failed) return current;
 
             }
 
@@ -22841,7 +22710,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleNUMBER_LITERAL"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7987:1: ruleNUMBER_LITERAL returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_INT_0= RULE_INT ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7941:1: ruleNUMBER_LITERAL returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_INT_0= RULE_INT ;
     public final AntlrDatatypeRuleToken ruleNUMBER_LITERAL() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -22850,10 +22719,10 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7990:28: (this_INT_0= RULE_INT )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7991:5: this_INT_0= RULE_INT
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7944:28: (this_INT_0= RULE_INT )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7945:5: this_INT_0= RULE_INT
             {
-            this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleNUMBER_LITERAL17580); if (state.failed) return current;
+            this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleNUMBER_LITERAL17494); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
               		current.merge(this_INT_0);
@@ -22884,7 +22753,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleStringLiteral"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8006:1: entryRuleStringLiteral returns [String current=null] : iv_ruleStringLiteral= ruleStringLiteral EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7960:1: entryRuleStringLiteral returns [String current=null] : iv_ruleStringLiteral= ruleStringLiteral EOF ;
     public final String entryRuleStringLiteral() throws RecognitionException {
         String current = null;
 
@@ -22892,13 +22761,13 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8007:2: (iv_ruleStringLiteral= ruleStringLiteral EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8008:2: iv_ruleStringLiteral= ruleStringLiteral EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7961:2: (iv_ruleStringLiteral= ruleStringLiteral EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7962:2: iv_ruleStringLiteral= ruleStringLiteral EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getStringLiteralRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleStringLiteral_in_entryRuleStringLiteral17625);
+            pushFollow(FollowSets000.FOLLOW_ruleStringLiteral_in_entryRuleStringLiteral17539);
             iv_ruleStringLiteral=ruleStringLiteral();
 
             state._fsp--;
@@ -22906,7 +22775,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleStringLiteral.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleStringLiteral17636); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleStringLiteral17550); if (state.failed) return current;
 
             }
 
@@ -22924,7 +22793,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleStringLiteral"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8015:1: ruleStringLiteral returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7969:1: ruleStringLiteral returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING ;
     public final AntlrDatatypeRuleToken ruleStringLiteral() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -22933,10 +22802,10 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8018:28: (this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8019:5: this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7972:28: (this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7973:5: this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING
             {
-            this_SINGLE_QUOTED_STRING_0=(Token)match(input,RULE_SINGLE_QUOTED_STRING,FollowSets000.FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleStringLiteral17675); if (state.failed) return current;
+            this_SINGLE_QUOTED_STRING_0=(Token)match(input,RULE_SINGLE_QUOTED_STRING,FollowSets000.FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleStringLiteral17589); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
               		current.merge(this_SINGLE_QUOTED_STRING_0);
@@ -22967,7 +22836,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleUPPER"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8034:1: entryRuleUPPER returns [String current=null] : iv_ruleUPPER= ruleUPPER EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7988:1: entryRuleUPPER returns [String current=null] : iv_ruleUPPER= ruleUPPER EOF ;
     public final String entryRuleUPPER() throws RecognitionException {
         String current = null;
 
@@ -22975,13 +22844,13 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8035:2: (iv_ruleUPPER= ruleUPPER EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8036:2: iv_ruleUPPER= ruleUPPER EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7989:2: (iv_ruleUPPER= ruleUPPER EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7990:2: iv_ruleUPPER= ruleUPPER EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getUPPERRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleUPPER_in_entryRuleUPPER17720);
+            pushFollow(FollowSets000.FOLLOW_ruleUPPER_in_entryRuleUPPER17634);
             iv_ruleUPPER=ruleUPPER();
 
             state._fsp--;
@@ -22989,7 +22858,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleUPPER.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleUPPER17731); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleUPPER17645); if (state.failed) return current;
 
             }
 
@@ -23007,7 +22876,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleUPPER"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8043:1: ruleUPPER returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_INT_0= RULE_INT | kw= '*' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:7997:1: ruleUPPER returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_INT_0= RULE_INT | kw= '*' ) ;
     public final AntlrDatatypeRuleToken ruleUPPER() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -23017,10 +22886,10 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8046:28: ( (this_INT_0= RULE_INT | kw= '*' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8047:1: (this_INT_0= RULE_INT | kw= '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8000:28: ( (this_INT_0= RULE_INT | kw= '*' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8001:1: (this_INT_0= RULE_INT | kw= '*' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8047:1: (this_INT_0= RULE_INT | kw= '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8001:1: (this_INT_0= RULE_INT | kw= '*' )
             int alt135=2;
             int LA135_0 = input.LA(1);
 
@@ -23039,9 +22908,9 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
             }
             switch (alt135) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8047:6: this_INT_0= RULE_INT
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8001:6: this_INT_0= RULE_INT
                     {
-                    this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleUPPER17771); if (state.failed) return current;
+                    this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleUPPER17685); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                       		current.merge(this_INT_0);
@@ -23056,9 +22925,9 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8056:2: kw= '*'
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8010:2: kw= '*'
                     {
-                    kw=(Token)match(input,38,FollowSets000.FOLLOW_38_in_ruleUPPER17795); if (state.failed) return current;
+                    kw=(Token)match(input,38,FollowSets000.FOLLOW_38_in_ruleUPPER17709); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                               current.merge(kw);
@@ -23091,7 +22960,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleURI"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8069:1: entryRuleURI returns [String current=null] : iv_ruleURI= ruleURI EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8023:1: entryRuleURI returns [String current=null] : iv_ruleURI= ruleURI EOF ;
     public final String entryRuleURI() throws RecognitionException {
         String current = null;
 
@@ -23099,13 +22968,13 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8070:2: (iv_ruleURI= ruleURI EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8071:2: iv_ruleURI= ruleURI EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8024:2: (iv_ruleURI= ruleURI EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8025:2: iv_ruleURI= ruleURI EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getURIRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleURI_in_entryRuleURI17836);
+            pushFollow(FollowSets000.FOLLOW_ruleURI_in_entryRuleURI17750);
             iv_ruleURI=ruleURI();
 
             state._fsp--;
@@ -23113,7 +22982,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleURI.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleURI17847); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleURI17761); if (state.failed) return current;
 
             }
 
@@ -23131,7 +23000,7 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleURI"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8078:1: ruleURI returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8032:1: ruleURI returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING ;
     public final AntlrDatatypeRuleToken ruleURI() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -23140,10 +23009,10 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8081:28: (this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8082:5: this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8035:28: (this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/parser/antlr/internal/InternalQVTimperative.g:8036:5: this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING
             {
-            this_SINGLE_QUOTED_STRING_0=(Token)match(input,RULE_SINGLE_QUOTED_STRING,FollowSets000.FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleURI17886); if (state.failed) return current;
+            this_SINGLE_QUOTED_STRING_0=(Token)match(input,RULE_SINGLE_QUOTED_STRING,FollowSets000.FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleURI17800); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
               		current.merge(this_SINGLE_QUOTED_STRING_0);
@@ -23206,12 +23075,12 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
         else if ( (LA147_0==42) ) {
             int LA147_2 = input.LA(2);
 
-            if ( ((LA147_2>=RULE_SIMPLE_ID && LA147_2<=RULE_ESCAPED_ID)||LA147_2==16||LA147_2==18||LA147_2==20||LA147_2==31||LA147_2==34||LA147_2==36||(LA147_2>=39 && LA147_2<=43)) ) {
-                alt147=2;
-            }
-            else if ( (LA147_2==17||LA147_2==24||LA147_2==26||LA147_2==30||LA147_2==35) ) {
+            if ( (LA147_2==17||LA147_2==24||LA147_2==26||LA147_2==30||LA147_2==35) ) {
                 alt147=1;
             }
+            else if ( ((LA147_2>=RULE_SIMPLE_ID && LA147_2<=RULE_ESCAPED_ID)||LA147_2==16||LA147_2==18||LA147_2==20||LA147_2==31||LA147_2==34||LA147_2==36||(LA147_2>=39 && LA147_2<=43)) ) {
+                alt147=2;
+            }
             else {
                 if (state.backtracking>0) {state.failed=true; return ;}
                 NoViableAltException nvae =
@@ -25959,54 +25828,50 @@ public class InternalQVTimperativeParser extends AbstractInternalAntlrParser {
         public static final BitSet FOLLOW_ruleTypeRefCS_in_ruleTemplateParameterSubstitutionCS16459 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_ruleTypeParameterCS_in_entryRuleTypeParameterCS16496 = new BitSet(new long[]{0x0000000000000000L});
         public static final BitSet FOLLOW_EOF_in_entryRuleTypeParameterCS16506 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_ruleTypeParameterCS16552 = new BitSet(new long[]{0x0000000000000002L,0x0000000A00000000L});
-        public static final BitSet FOLLOW_97_in_ruleTypeParameterCS16566 = new BitSet(new long[]{0x00000F9480150030L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16587 = new BitSet(new long[]{0x0000000000000002L,0x0000000400000000L});
-        public static final BitSet FOLLOW_98_in_ruleTypeParameterCS16600 = new BitSet(new long[]{0x00000F9480150030L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16621 = new BitSet(new long[]{0x0000000000000002L,0x0000000400000000L});
-        public static final BitSet FOLLOW_99_in_ruleTypeParameterCS16643 = new BitSet(new long[]{0x00000F9480150030L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16664 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeRefCS_in_entryRuleTypeRefCS16703 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleTypeRefCS16713 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeRefCS16763 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_ruleTypeRefCS16793 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_entryRuleTypedRefCS16828 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleTypedRefCS16838 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedTypeRefCS_in_ruleTypedRefCS16887 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedTypeRefCS_in_entryRuleTypedTypeRefCS16921 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleTypedTypeRefCS16931 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_ruleTypedTypeRefCS16977 = new BitSet(new long[]{0x0000000100000002L});
-        public static final BitSet FOLLOW_ruleTemplateBindingCS_in_ruleTypedTypeRefCS16998 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_entryRuleWildcardTypeRefCS17035 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleWildcardTypeRefCS17045 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_96_in_ruleWildcardTypeRefCS17094 = new BitSet(new long[]{0x0000000000000002L,0x0000000A00000000L});
-        public static final BitSet FOLLOW_97_in_ruleWildcardTypeRefCS17108 = new BitSet(new long[]{0x00000F9480150030L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS17129 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_99_in_ruleWildcardTypeRefCS17149 = new BitSet(new long[]{0x00000F9480150030L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS17170 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleID_in_entryRuleID17210 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleID17221 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_SIMPLE_ID_in_ruleID17261 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_ESCAPED_ID_in_ruleID17287 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleIdentifier_in_entryRuleIdentifier17333 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleIdentifier17344 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleID_in_ruleIdentifier17390 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleLOWER_in_entryRuleLOWER17435 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleLOWER17446 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_INT_in_ruleLOWER17485 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNUMBER_LITERAL_in_entryRuleNUMBER_LITERAL17530 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleNUMBER_LITERAL17541 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_INT_in_ruleNUMBER_LITERAL17580 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleStringLiteral_in_entryRuleStringLiteral17625 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleStringLiteral17636 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleStringLiteral17675 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUPPER_in_entryRuleUPPER17720 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleUPPER17731 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_INT_in_ruleUPPER17771 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_38_in_ruleUPPER17795 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleURI_in_entryRuleURI17836 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleURI17847 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleURI17886 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_ruleTypeParameterCS16552 = new BitSet(new long[]{0x0000000000000002L,0x0000000200000000L});
+        public static final BitSet FOLLOW_97_in_ruleTypeParameterCS16565 = new BitSet(new long[]{0x00000F9480150030L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16586 = new BitSet(new long[]{0x0000000000000002L,0x0000000400000000L});
+        public static final BitSet FOLLOW_98_in_ruleTypeParameterCS16599 = new BitSet(new long[]{0x00000F9480150030L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16620 = new BitSet(new long[]{0x0000000000000002L,0x0000000400000000L});
+        public static final BitSet FOLLOW_ruleTypeRefCS_in_entryRuleTypeRefCS16660 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleTypeRefCS16670 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeRefCS16720 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_ruleTypeRefCS16750 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_entryRuleTypedRefCS16785 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleTypedRefCS16795 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedTypeRefCS_in_ruleTypedRefCS16844 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedTypeRefCS_in_entryRuleTypedTypeRefCS16878 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleTypedTypeRefCS16888 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_ruleTypedTypeRefCS16934 = new BitSet(new long[]{0x0000000100000002L});
+        public static final BitSet FOLLOW_ruleTemplateBindingCS_in_ruleTypedTypeRefCS16955 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_entryRuleWildcardTypeRefCS16992 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleWildcardTypeRefCS17002 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_96_in_ruleWildcardTypeRefCS17051 = new BitSet(new long[]{0x0000000000000002L,0x0000000200000000L});
+        public static final BitSet FOLLOW_97_in_ruleWildcardTypeRefCS17064 = new BitSet(new long[]{0x00000F9480150030L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS17085 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleID_in_entryRuleID17124 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleID17135 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_SIMPLE_ID_in_ruleID17175 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_ESCAPED_ID_in_ruleID17201 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleIdentifier_in_entryRuleIdentifier17247 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleIdentifier17258 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleID_in_ruleIdentifier17304 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleLOWER_in_entryRuleLOWER17349 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleLOWER17360 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_INT_in_ruleLOWER17399 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNUMBER_LITERAL_in_entryRuleNUMBER_LITERAL17444 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleNUMBER_LITERAL17455 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_INT_in_ruleNUMBER_LITERAL17494 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleStringLiteral_in_entryRuleStringLiteral17539 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleStringLiteral17550 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleStringLiteral17589 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUPPER_in_entryRuleUPPER17634 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleUPPER17645 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_INT_in_ruleUPPER17685 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_38_in_ruleUPPER17709 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleURI_in_entryRuleURI17750 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleURI17761 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleURI17800 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_22_in_synpred36_InternalQVTimperative3180 = new BitSet(new long[]{0x00000F9480150030L});
         public static final BitSet FOLLOW_ruleUnrealizedVariableCS_in_synpred36_InternalQVTimperative3202 = new BitSet(new long[]{0x0000000801020000L});
         public static final BitSet FOLLOW_ruleRealizedVariableCS_in_synpred36_InternalQVTimperative3229 = new BitSet(new long[]{0x0000000801020000L});
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/services/QVTimperativeGrammarAccess.java b/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/services/QVTimperativeGrammarAccess.java
index d72516a94..7cded3c87 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/services/QVTimperativeGrammarAccess.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtimperative/src-gen/org/eclipse/qvtd/xtext/qvtimperative/services/QVTimperativeGrammarAccess.java
@@ -2159,8 +2159,7 @@ public class QVTimperativeGrammarAccess extends AbstractGrammarElementFinder {
 	}
 
 	//TypeParameterCS:
-	//	name=UnrestrictedName ("extends" ownedExtends+=TypedRefCS ("&&" ownedExtends+=TypedRefCS)* | "super"
-	//	ownedSuper=TypedRefCS)?;
+	//	name=UnrestrictedName ("extends" ownedExtends+=TypedRefCS ("&&" ownedExtends+=TypedRefCS)*)?;
 	public BaseGrammarAccess.TypeParameterCSElements getTypeParameterCSAccess() {
 		return gaQVTcoreBase.getTypeParameterCSAccess();
 	}
@@ -2200,7 +2199,7 @@ public class QVTimperativeGrammarAccess extends AbstractGrammarElementFinder {
 	}
 
 	//WildcardTypeRefCS:
-	//	{WildcardTypeRefCS} "?" ("extends" ownedExtends=TypedRefCS | "super" ownedSuper=TypedRefCS)?;
+	//	{WildcardTypeRefCS} "?" ("extends" ownedExtends=TypedRefCS)?;
 	public BaseGrammarAccess.WildcardTypeRefCSElements getWildcardTypeRefCSAccess() {
 		return gaQVTcoreBase.getWildcardTypeRefCSAccess();
 	}
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/QVTrelationParser.java b/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/QVTrelationParser.java
index f78cc720f..08c795cf4 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/QVTrelationParser.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/QVTrelationParser.java
@@ -78,9 +78,7 @@ public class QVTrelationParser extends AbstractContentAssistParser {
 					put(grammarAccess.getIfExpCSAccess().getOwnedConditionAlternatives_1_0(), "rule__IfExpCS__OwnedConditionAlternatives_1_0");
 					put(grammarAccess.getMultiplicityCSAccess().getAlternatives_1(), "rule__MultiplicityCS__Alternatives_1");
 					put(grammarAccess.getMultiplicityStringCSAccess().getStringBoundsAlternatives_0(), "rule__MultiplicityStringCS__StringBoundsAlternatives_0");
-					put(grammarAccess.getTypeParameterCSAccess().getAlternatives_1(), "rule__TypeParameterCS__Alternatives_1");
 					put(grammarAccess.getTypeRefCSAccess().getAlternatives(), "rule__TypeRefCS__Alternatives");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2(), "rule__WildcardTypeRefCS__Alternatives_2");
 					put(grammarAccess.getIDAccess().getAlternatives(), "rule__ID__Alternatives");
 					put(grammarAccess.getUPPERAccess().getAlternatives(), "rule__UPPER__Alternatives");
 					put(grammarAccess.getTopLevelCSAccess().getGroup(), "rule__TopLevelCS__Group__0");
@@ -219,12 +217,10 @@ public class QVTrelationParser extends AbstractContentAssistParser {
 					put(grammarAccess.getTemplateSignatureCSAccess().getGroup(), "rule__TemplateSignatureCS__Group__0");
 					put(grammarAccess.getTemplateSignatureCSAccess().getGroup_2(), "rule__TemplateSignatureCS__Group_2__0");
 					put(grammarAccess.getTypeParameterCSAccess().getGroup(), "rule__TypeParameterCS__Group__0");
-					put(grammarAccess.getTypeParameterCSAccess().getGroup_1_0(), "rule__TypeParameterCS__Group_1_0__0");
-					put(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2(), "rule__TypeParameterCS__Group_1_0_2__0");
-					put(grammarAccess.getTypeParameterCSAccess().getGroup_1_1(), "rule__TypeParameterCS__Group_1_1__0");
+					put(grammarAccess.getTypeParameterCSAccess().getGroup_1(), "rule__TypeParameterCS__Group_1__0");
+					put(grammarAccess.getTypeParameterCSAccess().getGroup_1_2(), "rule__TypeParameterCS__Group_1_2__0");
 					put(grammarAccess.getWildcardTypeRefCSAccess().getGroup(), "rule__WildcardTypeRefCS__Group__0");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0(), "rule__WildcardTypeRefCS__Group_2_0__0");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1(), "rule__WildcardTypeRefCS__Group_2_1__0");
+					put(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2(), "rule__WildcardTypeRefCS__Group_2__0");
 					put(grammarAccess.getTopLevelCSAccess().getOwnedImportsAssignment_0_0(), "rule__TopLevelCS__OwnedImportsAssignment_0_0");
 					put(grammarAccess.getTopLevelCSAccess().getOwnedLibrariesAssignment_0_1(), "rule__TopLevelCS__OwnedLibrariesAssignment_0_1");
 					put(grammarAccess.getTopLevelCSAccess().getOwnedTransformationsAssignment_1(), "rule__TopLevelCS__OwnedTransformationsAssignment_1");
@@ -421,11 +417,9 @@ public class QVTrelationParser extends AbstractContentAssistParser {
 					put(grammarAccess.getTemplateSignatureCSAccess().getOwnedParametersAssignment_1(), "rule__TemplateSignatureCS__OwnedParametersAssignment_1");
 					put(grammarAccess.getTemplateSignatureCSAccess().getOwnedParametersAssignment_2_1(), "rule__TemplateSignatureCS__OwnedParametersAssignment_2_1");
 					put(grammarAccess.getTypeParameterCSAccess().getNameAssignment_0(), "rule__TypeParameterCS__NameAssignment_0");
-					put(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1(), "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1");
-					put(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1(), "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1");
-					put(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1(), "rule__TypeParameterCS__OwnedSuperAssignment_1_1_1");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1(), "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1");
-					put(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1(), "rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1");
+					put(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1(), "rule__TypeParameterCS__OwnedExtendsAssignment_1_1");
+					put(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1(), "rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1");
+					put(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1(), "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1");
 				}
 			};
 		}
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g b/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g
index e2121eefe..f3dac07be 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g
+++ b/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g
@@ -4392,28 +4392,6 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Alternatives_1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1_0()); }
-(rule__TypeParameterCS__Group_1_0__0)
-{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1_0()); }
-)
-
-    |(
-{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1_1()); }
-(rule__TypeParameterCS__Group_1_1__0)
-{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1_1()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
 rule__TypeRefCS__Alternatives
     @init {
 		int stackSize = keepStackSize();
@@ -4436,28 +4414,6 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__WildcardTypeRefCS__Alternatives_2
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0()); }
-(rule__WildcardTypeRefCS__Group_2_0__0)
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0()); }
-)
-
-    |(
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1()); }
-(rule__WildcardTypeRefCS__Group_2_1__0)
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
 rule__ID__Alternatives
     @init {
 		int stackSize = keepStackSize();
@@ -17334,9 +17290,9 @@ rule__TypeParameterCS__Group__1__Impl
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getAlternatives_1()); }
-(rule__TypeParameterCS__Alternatives_1)?
-{ after(grammarAccess.getTypeParameterCSAccess().getAlternatives_1()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1()); }
+(rule__TypeParameterCS__Group_1__0)?
+{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1()); }
 )
 
 ;
@@ -17349,29 +17305,29 @@ finally {
 
 
 
-rule__TypeParameterCS__Group_1_0__0
+rule__TypeParameterCS__Group_1__0
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_0__0__Impl
-	rule__TypeParameterCS__Group_1_0__1
+	rule__TypeParameterCS__Group_1__0__Impl
+	rule__TypeParameterCS__Group_1__1
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_0__0__Impl
+rule__TypeParameterCS__Group_1__0__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0()); }
 
 	'extends' 
 
-{ after(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0()); }
+{ after(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0()); }
 )
 
 ;
@@ -17380,27 +17336,27 @@ finally {
 }
 
 
-rule__TypeParameterCS__Group_1_0__1
+rule__TypeParameterCS__Group_1__1
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_0__1__Impl
-	rule__TypeParameterCS__Group_1_0__2
+	rule__TypeParameterCS__Group_1__1__Impl
+	rule__TypeParameterCS__Group_1__2
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_0__1__Impl
+rule__TypeParameterCS__Group_1__1__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1()); }
-(rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1)
-{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1()); }
+(rule__TypeParameterCS__OwnedExtendsAssignment_1_1)
+{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1()); }
 )
 
 ;
@@ -17409,26 +17365,26 @@ finally {
 }
 
 
-rule__TypeParameterCS__Group_1_0__2
+rule__TypeParameterCS__Group_1__2
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_0__2__Impl
+	rule__TypeParameterCS__Group_1__2__Impl
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_0__2__Impl
+rule__TypeParameterCS__Group_1__2__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2()); }
-(rule__TypeParameterCS__Group_1_0_2__0)*
-{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getGroup_1_2()); }
+(rule__TypeParameterCS__Group_1_2__0)*
+{ after(grammarAccess.getTypeParameterCSAccess().getGroup_1_2()); }
 )
 
 ;
@@ -17443,92 +17399,29 @@ finally {
 
 
 
-rule__TypeParameterCS__Group_1_0_2__0
+rule__TypeParameterCS__Group_1_2__0
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_0_2__0__Impl
-	rule__TypeParameterCS__Group_1_0_2__1
+	rule__TypeParameterCS__Group_1_2__0__Impl
+	rule__TypeParameterCS__Group_1_2__1
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_0_2__0__Impl
+rule__TypeParameterCS__Group_1_2__0__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0()); }
 
 	'&&' 
 
-{ after(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-rule__TypeParameterCS__Group_1_0_2__1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__TypeParameterCS__Group_1_0_2__1__Impl
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__TypeParameterCS__Group_1_0_2__1__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1()); }
-(rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1)
-{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-
-
-
-
-rule__TypeParameterCS__Group_1_1__0
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__TypeParameterCS__Group_1_1__0__Impl
-	rule__TypeParameterCS__Group_1_1__1
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__TypeParameterCS__Group_1_1__0__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0()); }
-
-	'super' 
-
-{ after(grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0()); }
+{ after(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0()); }
 )
 
 ;
@@ -17537,26 +17430,26 @@ finally {
 }
 
 
-rule__TypeParameterCS__Group_1_1__1
+rule__TypeParameterCS__Group_1_2__1
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__TypeParameterCS__Group_1_1__1__Impl
+	rule__TypeParameterCS__Group_1_2__1__Impl
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__Group_1_1__1__Impl
+rule__TypeParameterCS__Group_1_2__1__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1()); }
-(rule__TypeParameterCS__OwnedSuperAssignment_1_1_1)
-{ after(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1()); }
+(rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1)
+{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1()); }
 )
 
 ;
@@ -17648,9 +17541,9 @@ rule__WildcardTypeRefCS__Group__2__Impl
     }
 :
 (
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2()); }
-(rule__WildcardTypeRefCS__Alternatives_2)?
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2()); }
+{ before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2()); }
+(rule__WildcardTypeRefCS__Group_2__0)?
+{ after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2()); }
 )
 
 ;
@@ -17665,29 +17558,29 @@ finally {
 
 
 
-rule__WildcardTypeRefCS__Group_2_0__0
+rule__WildcardTypeRefCS__Group_2__0
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__WildcardTypeRefCS__Group_2_0__0__Impl
-	rule__WildcardTypeRefCS__Group_2_0__1
+	rule__WildcardTypeRefCS__Group_2__0__Impl
+	rule__WildcardTypeRefCS__Group_2__1
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__WildcardTypeRefCS__Group_2_0__0__Impl
+rule__WildcardTypeRefCS__Group_2__0__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0()); }
+{ before(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0()); }
 
 	'extends' 
 
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0()); }
+{ after(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0()); }
 )
 
 ;
@@ -17696,89 +17589,26 @@ finally {
 }
 
 
-rule__WildcardTypeRefCS__Group_2_0__1
+rule__WildcardTypeRefCS__Group_2__1
     @init {
 		int stackSize = keepStackSize();
     }
 :
-	rule__WildcardTypeRefCS__Group_2_0__1__Impl
+	rule__WildcardTypeRefCS__Group_2__1__Impl
 ;
 finally {
 	restoreStackSize(stackSize);
 }
 
-rule__WildcardTypeRefCS__Group_2_0__1__Impl
+rule__WildcardTypeRefCS__Group_2__1__Impl
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1()); }
-(rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1)
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-
-
-
-
-rule__WildcardTypeRefCS__Group_2_1__0
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__WildcardTypeRefCS__Group_2_1__0__Impl
-	rule__WildcardTypeRefCS__Group_2_1__1
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__WildcardTypeRefCS__Group_2_1__0__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0()); }
-
-	'super' 
-
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-
-rule__WildcardTypeRefCS__Group_2_1__1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-	rule__WildcardTypeRefCS__Group_2_1__1__Impl
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__WildcardTypeRefCS__Group_2_1__1__Impl
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1()); }
-(rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1)
-{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1()); }
+{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1()); }
+(rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1)
+{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1()); }
 )
 
 ;
@@ -20843,44 +20673,14 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1
-    @init {
-		int stackSize = keepStackSize();
-    }
-:
-(
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); }
-)
-
-;
-finally {
-	restoreStackSize(stackSize);
-}
-
-rule__TypeParameterCS__OwnedSuperAssignment_1_1_1
+rule__TypeParameterCS__OwnedExtendsAssignment_1_1
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); }
+	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); }
 )
 
 ;
@@ -20888,14 +20688,14 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1
+rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); }
+{ before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); }
+	ruleTypedRefCS{ after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); }
 )
 
 ;
@@ -20903,14 +20703,14 @@ finally {
 	restoreStackSize(stackSize);
 }
 
-rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1
+rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1
     @init {
 		int stackSize = keepStackSize();
     }
 :
 (
-{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); }
-	ruleTypedRefCS{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); }
+{ before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); }
+	ruleTypedRefCS{ after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); }
 )
 
 ;
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.tokens b/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.tokens
index 2f5b3237b..2b1014401 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.tokens
+++ b/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.tokens
@@ -23,7 +23,7 @@
 '?'=71
 '?->'=55
 '?.'=54
-'@'=100
+'@'=99
 'Bag'=67
 'Boolean'=58
 'Collection'=69
@@ -52,7 +52,7 @@
 'endif'=92
 'enforce'=22
 'extends'=23
-'false'=99
+'false'=98
 'if'=89
 'implementedby'=24
 'implies'=51
@@ -73,16 +73,15 @@
 'relation'=32
 'replace'=16
 'self'=95
-'super'=97
 'then'=90
 'top'=33
 'transformation'=34
-'true'=98
+'true'=97
 'when'=35
 'where'=36
 'xor'=50
 '{'=73
-'|'=101
+'|'=100
 '}'=74
 RULE_ANY_OTHER=15
 RULE_DOUBLE_QUOTED_STRING=10
@@ -97,7 +96,6 @@ RULE_SINGLE_QUOTED_STRING=5
 RULE_SL_COMMENT=13
 RULE_WS=14
 T__100=100
-T__101=101
 T__16=16
 T__17=17
 T__18=18
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelationLexer.java b/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelationLexer.java
index e900783d2..d3cb5569e 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelationLexer.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelationLexer.java
@@ -97,7 +97,6 @@ public class InternalQVTrelationLexer extends Lexer {
     public static final int T__45=45;
     public static final int T__48=48;
     public static final int T__49=49;
-    public static final int T__101=101;
     public static final int T__100=100;
     public static final int RULE_SL_COMMENT=13;
     public static final int T__30=30;
@@ -1813,10 +1812,10 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = T__97;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:92:7: ( 'super' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:92:9: 'super'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:92:7: ( 'true' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:92:9: 'true'
             {
-            match("super"); 
+            match("true"); 
 
 
             }
@@ -1834,10 +1833,10 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = T__98;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:93:7: ( 'true' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:93:9: 'true'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:93:7: ( 'false' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:93:9: 'false'
             {
-            match("true"); 
+            match("false"); 
 
 
             }
@@ -1855,11 +1854,10 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = T__99;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:94:7: ( 'false' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:94:9: 'false'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:94:7: ( '@' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:94:9: '@'
             {
-            match("false"); 
-
+            match('@'); 
 
             }
 
@@ -1876,28 +1874,8 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = T__100;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:95:8: ( '@' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:95:10: '@'
-            {
-            match('@'); 
-
-            }
-
-            state.type = _type;
-            state.channel = _channel;
-        }
-        finally {
-        }
-    }
-    // $ANTLR end "T__100"
-
-    // $ANTLR start "T__101"
-    public final void mT__101() throws RecognitionException {
-        try {
-            int _type = T__101;
-            int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:96:8: ( '|' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:96:10: '|'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:95:8: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:95:10: '|'
             {
             match('|'); 
 
@@ -1909,13 +1887,13 @@ public class InternalQVTrelationLexer extends Lexer {
         finally {
         }
     }
-    // $ANTLR end "T__101"
+    // $ANTLR end "T__100"
 
     // $ANTLR start "RULE_ESCAPED_CHARACTER"
     public final void mRULE_ESCAPED_CHARACTER() throws RecognitionException {
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20922:33: ( '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20922:35: '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20722:33: ( '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20722:35: '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' )
             {
             match('\\'); 
             if ( input.LA(1)=='\"'||input.LA(1)=='\''||input.LA(1)=='\\'||input.LA(1)=='b'||input.LA(1)=='f'||input.LA(1)=='n'||input.LA(1)=='r'||(input.LA(1)>='t' && input.LA(1)<='u') ) {
@@ -1939,8 +1917,8 @@ public class InternalQVTrelationLexer extends Lexer {
     // $ANTLR start "RULE_LETTER_CHARACTER"
     public final void mRULE_LETTER_CHARACTER() throws RecognitionException {
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20924:32: ( ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20924:34: ( 'a' .. 'z' | 'A' .. 'Z' | '_' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20724:32: ( ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20724:34: ( 'a' .. 'z' | 'A' .. 'Z' | '_' )
             {
             if ( (input.LA(1)>='A' && input.LA(1)<='Z')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='z') ) {
                 input.consume();
@@ -1965,11 +1943,11 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_DOUBLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20926:27: ( '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20926:29: '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20726:27: ( '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20726:29: '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
             {
             match('\"'); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20926:33: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20726:33: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )*
             loop1:
             do {
                 int alt1=3;
@@ -1985,14 +1963,14 @@ public class InternalQVTrelationLexer extends Lexer {
 
                 switch (alt1) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20926:34: RULE_ESCAPED_CHARACTER
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20726:34: RULE_ESCAPED_CHARACTER
             	    {
             	    mRULE_ESCAPED_CHARACTER(); 
 
             	    }
             	    break;
             	case 2 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20926:57: ~ ( ( '\\\\' | '\"' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20726:57: ~ ( ( '\\\\' | '\"' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='!')||(input.LA(1)>='#' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -2029,11 +2007,11 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_SINGLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20928:27: ( '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20928:29: '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20728:27: ( '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20728:29: '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
             {
             match('\''); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20928:34: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20728:34: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )*
             loop2:
             do {
                 int alt2=3;
@@ -2049,14 +2027,14 @@ public class InternalQVTrelationLexer extends Lexer {
 
                 switch (alt2) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20928:35: RULE_ESCAPED_CHARACTER
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20728:35: RULE_ESCAPED_CHARACTER
             	    {
             	    mRULE_ESCAPED_CHARACTER(); 
 
             	    }
             	    break;
             	case 2 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20928:58: ~ ( ( '\\\\' | '\\'' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20728:58: ~ ( ( '\\\\' | '\\'' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='&')||(input.LA(1)>='(' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -2093,12 +2071,12 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_ML_SINGLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20930:30: ( '/\\'' ( options {greedy=false; } : . )* '\\'/' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20930:32: '/\\'' ( options {greedy=false; } : . )* '\\'/'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20730:30: ( '/\\'' ( options {greedy=false; } : . )* '\\'/' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20730:32: '/\\'' ( options {greedy=false; } : . )* '\\'/'
             {
             match("/'"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20930:38: ( options {greedy=false; } : . )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20730:38: ( options {greedy=false; } : . )*
             loop3:
             do {
                 int alt3=2;
@@ -2123,7 +2101,7 @@ public class InternalQVTrelationLexer extends Lexer {
 
                 switch (alt3) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20930:66: .
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20730:66: .
             	    {
             	    matchAny(); 
 
@@ -2153,11 +2131,11 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_SIMPLE_ID;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20932:16: ( RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20932:18: RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20732:16: ( RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20732:18: RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )*
             {
             mRULE_LETTER_CHARACTER(); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20932:40: ( RULE_LETTER_CHARACTER | '0' .. '9' )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20732:40: ( RULE_LETTER_CHARACTER | '0' .. '9' )*
             loop4:
             do {
                 int alt4=2;
@@ -2206,8 +2184,8 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_ESCAPED_ID;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20934:17: ( '_' RULE_SINGLE_QUOTED_STRING )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20934:19: '_' RULE_SINGLE_QUOTED_STRING
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20734:17: ( '_' RULE_SINGLE_QUOTED_STRING )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20734:19: '_' RULE_SINGLE_QUOTED_STRING
             {
             match('_'); 
             mRULE_SINGLE_QUOTED_STRING(); 
@@ -2227,10 +2205,10 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_INT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20936:10: ( ( '0' .. '9' )+ )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20936:12: ( '0' .. '9' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20736:10: ( ( '0' .. '9' )+ )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20736:12: ( '0' .. '9' )+
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20936:12: ( '0' .. '9' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20736:12: ( '0' .. '9' )+
             int cnt5=0;
             loop5:
             do {
@@ -2244,7 +2222,7 @@ public class InternalQVTrelationLexer extends Lexer {
 
                 switch (alt5) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20936:13: '0' .. '9'
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20736:13: '0' .. '9'
             	    {
             	    matchRange('0','9'); 
 
@@ -2276,12 +2254,12 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_ML_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20938:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20938:19: '/*' ( options {greedy=false; } : . )* '*/'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20738:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20738:19: '/*' ( options {greedy=false; } : . )* '*/'
             {
             match("/*"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20938:24: ( options {greedy=false; } : . )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20738:24: ( options {greedy=false; } : . )*
             loop6:
             do {
                 int alt6=2;
@@ -2306,7 +2284,7 @@ public class InternalQVTrelationLexer extends Lexer {
 
                 switch (alt6) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20938:52: .
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20738:52: .
             	    {
             	    matchAny(); 
 
@@ -2336,12 +2314,12 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_SL_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20940:17: ( '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20940:19: '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20740:17: ( '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20740:19: '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
             {
             match("--"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20940:24: (~ ( ( '\\n' | '\\r' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20740:24: (~ ( ( '\\n' | '\\r' ) ) )*
             loop7:
             do {
                 int alt7=2;
@@ -2354,7 +2332,7 @@ public class InternalQVTrelationLexer extends Lexer {
 
                 switch (alt7) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20940:24: ~ ( ( '\\n' | '\\r' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20740:24: ~ ( ( '\\n' | '\\r' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='\t')||(input.LA(1)>='\u000B' && input.LA(1)<='\f')||(input.LA(1)>='\u000E' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -2374,7 +2352,7 @@ public class InternalQVTrelationLexer extends Lexer {
                 }
             } while (true);
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20940:40: ( ( '\\r' )? '\\n' )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20740:40: ( ( '\\r' )? '\\n' )?
             int alt9=2;
             int LA9_0 = input.LA(1);
 
@@ -2383,9 +2361,9 @@ public class InternalQVTrelationLexer extends Lexer {
             }
             switch (alt9) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20940:41: ( '\\r' )? '\\n'
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20740:41: ( '\\r' )? '\\n'
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20940:41: ( '\\r' )?
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20740:41: ( '\\r' )?
                     int alt8=2;
                     int LA8_0 = input.LA(1);
 
@@ -2394,7 +2372,7 @@ public class InternalQVTrelationLexer extends Lexer {
                     }
                     switch (alt8) {
                         case 1 :
-                            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20940:41: '\\r'
+                            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20740:41: '\\r'
                             {
                             match('\r'); 
 
@@ -2426,10 +2404,10 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_WS;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20942:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20942:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20742:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20742:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20942:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20742:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             int cnt10=0;
             loop10:
             do {
@@ -2483,8 +2461,8 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_ANY_OTHER;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20944:16: ( . )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20944:18: .
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20744:16: ( . )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20744:18: .
             {
             matchAny(); 
 
@@ -2499,8 +2477,8 @@ public class InternalQVTrelationLexer extends Lexer {
     // $ANTLR end "RULE_ANY_OTHER"
 
     public void mTokens() throws RecognitionException {
-        // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:8: ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | T__100 | T__101 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
-        int alt11=96;
+        // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:8: ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | T__100 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
+        int alt11=95;
         alt11 = dfa11.predict(input);
         switch (alt11) {
             case 1 :
@@ -3099,77 +3077,70 @@ public class InternalQVTrelationLexer extends Lexer {
                 }
                 break;
             case 86 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:521: T__101
-                {
-                mT__101(); 
-
-                }
-                break;
-            case 87 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:528: RULE_DOUBLE_QUOTED_STRING
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:521: RULE_DOUBLE_QUOTED_STRING
                 {
                 mRULE_DOUBLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 88 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:554: RULE_SINGLE_QUOTED_STRING
+            case 87 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:547: RULE_SINGLE_QUOTED_STRING
                 {
                 mRULE_SINGLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 89 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:580: RULE_ML_SINGLE_QUOTED_STRING
+            case 88 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:573: RULE_ML_SINGLE_QUOTED_STRING
                 {
                 mRULE_ML_SINGLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 90 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:609: RULE_SIMPLE_ID
+            case 89 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:602: RULE_SIMPLE_ID
                 {
                 mRULE_SIMPLE_ID(); 
 
                 }
                 break;
-            case 91 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:624: RULE_ESCAPED_ID
+            case 90 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:617: RULE_ESCAPED_ID
                 {
                 mRULE_ESCAPED_ID(); 
 
                 }
                 break;
-            case 92 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:640: RULE_INT
+            case 91 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:633: RULE_INT
                 {
                 mRULE_INT(); 
 
                 }
                 break;
-            case 93 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:649: RULE_ML_COMMENT
+            case 92 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:642: RULE_ML_COMMENT
                 {
                 mRULE_ML_COMMENT(); 
 
                 }
                 break;
-            case 94 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:665: RULE_SL_COMMENT
+            case 93 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:658: RULE_SL_COMMENT
                 {
                 mRULE_SL_COMMENT(); 
 
                 }
                 break;
-            case 95 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:681: RULE_WS
+            case 94 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:674: RULE_WS
                 {
                 mRULE_WS(); 
 
                 }
                 break;
-            case 96 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:689: RULE_ANY_OTHER
+            case 95 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:1:682: RULE_ANY_OTHER
                 {
                 mRULE_ANY_OTHER(); 
 
@@ -3183,17 +3154,17 @@ public class InternalQVTrelationLexer extends Lexer {
 
     protected DFA11 dfa11 = new DFA11(this);
     static final String DFA11_eotS =
-        "\1\uffff\1\71\1\uffff\13\71\1\122\1\71\1\uffff\1\130\1\132\1\134\1\140\1\uffff\2\71\1\145\1\150\11\71\1\166\5\uffff\1\71\2\uffff\1\71\1\67\1\71\2\uffff\2\67\1\71\4\uffff\1\71\2\uffff\7\71\1\u0095\1\u0096\5\71\1\u009c\6\71\3\uffff\2\71\15\uffff\2\71\5\uffff\14\71\7\uffff\1\71\2\uffff\2\71\1\uffff\1\71\7\uffff\13\71\2\uffff\1\71\1\u00c7\1\u00c8\2\71\1\uffff\1\71\1\u00cc\1\71\1\u00ce\4\71\1\u00d4\1\71\1\u00d6\1\u00d7\1\u00d8\2\71\1\u00db\3\71\1\u00df\21\71\1\u00f4\4\71\2\uffff\3\71\1\uffff\1\71\1\uffff\1\71\1\u00ff\1\u0100\1\u0101\1\71\1\uffff\1\u0103\3\uffff\2\71\1\uffff\1\71\1\u0107\1\71\1\uffff\10\71\1\u0111\10\71\1\u011a\2\71\1\uffff\10\71\1\u0125\1\71\3\uffff\1\u0127\1\uffff\1\u0128\2\71\1\uffff\11\71\1\uffff\1\u0134\1\u0135\4\71\1\u013a\1\71\1\uffff\1\71\1\u013d\2\71\1\u0140\5\71\1\uffff\1\71\2\uffff\2\71\1\u0149\2\71\1\u014c\4\71\1\u0151\2\uffff\1\u0152\2\71\1\u0156\1\uffff\1\u0157\1\u0158\1\uffff\1\71\1\u015a\1\uffff\1\u015b\1\u015c\4\71\1\u0161\1\u0162\1\uffff\2\71\1\uffff\1\71\1\u0166\2\71\2\uffff\1\u0169\2\71\3\uffff\1\71\3\uffff\1\u016d\3\71\2\uffff\1\u0171\2\71\1\uffff\2\71\1\uffff\1\u0176\2\71\1\uffff\1\u0179\1\u017a\1\71\1\uffff\4\71\1\uffff\2\71\2\uffff\2\71\1\u0184\1\u0185\1\u0186\4\71\3\uffff\5\71\1\u0190\2\71\1\u0193\1\uffff\1\u0194\1\71\2\uffff\1\71\1\u0197\1\uffff";
+        "\1\uffff\1\71\1\uffff\13\71\1\122\1\71\1\uffff\1\130\1\132\1\134\1\140\1\uffff\2\71\1\145\1\150\11\71\1\166\5\uffff\1\71\2\uffff\1\71\1\67\1\71\2\uffff\2\67\1\71\4\uffff\1\71\2\uffff\7\71\1\u0094\1\u0095\5\71\1\u009b\6\71\3\uffff\2\71\15\uffff\2\71\5\uffff\14\71\7\uffff\1\71\2\uffff\1\71\1\uffff\1\71\7\uffff\13\71\2\uffff\1\71\1\u00c5\1\u00c6\2\71\1\uffff\1\71\1\u00ca\1\71\1\u00cc\4\71\1\u00d2\1\71\1\u00d4\1\u00d5\1\u00d6\2\71\1\u00d9\3\71\1\u00dd\20\71\1\u00f1\4\71\2\uffff\3\71\1\uffff\1\71\1\uffff\1\71\1\u00fc\1\u00fd\1\u00fe\1\71\1\uffff\1\u0100\3\uffff\2\71\1\uffff\1\71\1\u0104\1\71\1\uffff\10\71\1\u010e\7\71\1\u0116\2\71\1\uffff\10\71\1\u0121\1\71\3\uffff\1\u0123\1\uffff\1\u0124\2\71\1\uffff\11\71\1\uffff\1\u0130\4\71\1\u0135\1\71\1\uffff\1\71\1\u0138\2\71\1\u013b\5\71\1\uffff\1\71\2\uffff\2\71\1\u0144\2\71\1\u0147\4\71\1\u014c\1\uffff\1\u014d\2\71\1\u0151\1\uffff\1\u0152\1\u0153\1\uffff\1\71\1\u0155\1\uffff\1\u0156\1\u0157\4\71\1\u015c\1\u015d\1\uffff\2\71\1\uffff\1\71\1\u0161\2\71\2\uffff\1\u0164\2\71\3\uffff\1\71\3\uffff\1\u0168\3\71\2\uffff\1\u016c\2\71\1\uffff\2\71\1\uffff\1\u0171\2\71\1\uffff\1\u0174\1\u0175\1\71\1\uffff\4\71\1\uffff\2\71\2\uffff\2\71\1\u017f\1\u0180\1\u0181\4\71\3\uffff\5\71\1\u018b\2\71\1\u018e\1\uffff\1\u018f\1\71\2\uffff\1\71\1\u0192\1\uffff";
     static final String DFA11_eofS =
-        "\u0198\uffff";
+        "\u0193\uffff";
     static final String DFA11_minS =
-        "\1\0\1\145\1\uffff\1\150\1\145\1\154\1\146\2\145\1\160\1\162\1\165\2\150\1\55\1\157\1\uffff\1\47\1\53\1\75\1\55\1\uffff\1\156\1\157\1\56\1\55\1\141\1\165\1\141\1\156\2\145\1\156\1\143\1\157\1\72\5\uffff\1\141\2\uffff\1\145\1\46\1\141\2\uffff\2\0\1\47\4\uffff\1\154\2\uffff\1\145\1\146\1\155\1\144\1\164\1\163\1\160\2\60\1\142\1\164\1\171\1\160\1\145\1\60\2\145\1\160\1\141\2\145\3\uffff\1\164\1\154\15\uffff\1\144\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\161\2\154\1\144\1\154\7\uffff\1\155\2\uffff\1\154\1\160\1\uffff\1\154\7\uffff\1\154\1\141\1\143\2\141\1\157\1\151\2\145\1\154\1\141\2\uffff\1\162\2\60\1\157\1\162\1\uffff\1\155\1\60\1\162\1\60\1\156\1\145\2\156\1\60\1\154\3\60\2\154\1\60\1\145\1\154\1\151\1\60\1\165\1\151\1\101\1\145\1\154\1\142\1\146\1\145\1\163\1\141\1\164\1\153\1\165\1\151\1\162\1\146\1\156\1\60\1\145\1\162\1\154\1\141\2\uffff\1\163\1\162\1\151\1\uffff\1\171\1\uffff\1\163\3\60\1\145\1\uffff\1\60\3\uffff\2\145\1\uffff\1\147\1\60\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\60\1\162\1\145\1\143\1\151\1\157\1\154\1\156\1\143\1\60\1\144\1\146\1\uffff\1\155\1\145\1\164\1\151\1\162\2\151\1\164\1\60\1\146\3\uffff\1\60\1\uffff\1\60\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\uffff\2\60\1\145\1\157\1\156\1\164\1\60\1\145\1\uffff\1\163\1\60\1\145\1\163\1\60\1\144\1\171\1\164\1\144\1\151\1\uffff\1\157\2\uffff\1\156\1\162\1\60\1\143\1\164\1\60\1\141\2\144\1\164\1\60\2\uffff\1\60\1\156\1\154\1\60\1\uffff\2\60\1\uffff\1\156\1\60\1\uffff\2\60\2\145\1\166\1\162\2\60\1\uffff\2\145\1\uffff\1\154\1\60\1\123\1\151\2\uffff\1\60\1\171\1\166\3\uffff\1\164\3\uffff\1\60\1\163\1\145\1\155\2\uffff\1\60\1\144\1\151\1\uffff\1\145\1\157\1\uffff\1\60\1\141\1\145\1\uffff\2\60\1\141\1\uffff\1\116\1\144\1\164\1\156\1\uffff\1\154\1\144\2\uffff\1\164\1\141\3\60\1\165\1\142\1\151\1\164\3\uffff\1\145\1\171\1\157\1\165\1\163\1\60\1\156\1\162\1\60\1\uffff\1\60\1\141\2\uffff\1\154\1\60\1\uffff";
+        "\1\0\1\145\1\uffff\1\150\1\145\1\154\1\146\2\145\1\160\1\162\1\165\2\150\1\55\1\157\1\uffff\1\47\1\53\1\75\1\55\1\uffff\1\156\1\157\1\56\1\55\1\141\1\165\1\141\1\156\2\145\1\156\1\143\1\157\1\72\5\uffff\1\141\2\uffff\1\145\1\46\1\141\2\uffff\2\0\1\47\4\uffff\1\154\2\uffff\1\145\1\146\1\155\1\144\1\164\1\163\1\160\2\60\1\142\1\164\1\171\1\160\1\145\1\60\2\145\1\160\1\141\2\145\3\uffff\1\164\1\154\15\uffff\1\144\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\161\2\154\1\144\1\154\7\uffff\1\155\2\uffff\1\154\1\uffff\1\154\7\uffff\1\154\1\141\1\143\2\141\1\157\1\151\2\145\1\154\1\141\2\uffff\1\162\2\60\1\157\1\162\1\uffff\1\155\1\60\1\162\1\60\1\156\1\145\2\156\1\60\1\154\3\60\2\154\1\60\1\145\1\154\1\151\1\60\1\165\1\151\1\101\1\145\1\154\1\142\1\146\1\163\1\141\1\164\1\153\1\165\1\151\1\162\1\146\1\156\1\60\1\145\1\162\1\154\1\141\2\uffff\1\163\1\162\1\151\1\uffff\1\171\1\uffff\1\163\3\60\1\145\1\uffff\1\60\3\uffff\2\145\1\uffff\1\147\1\60\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\60\1\145\1\143\1\151\1\157\1\154\1\156\1\143\1\60\1\144\1\146\1\uffff\1\155\1\145\1\164\1\151\1\162\2\151\1\164\1\60\1\146\3\uffff\1\60\1\uffff\1\60\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\uffff\1\60\1\145\1\157\1\156\1\164\1\60\1\145\1\uffff\1\163\1\60\1\145\1\163\1\60\1\144\1\171\1\164\1\144\1\151\1\uffff\1\157\2\uffff\1\156\1\162\1\60\1\143\1\164\1\60\1\141\2\144\1\164\1\60\1\uffff\1\60\1\156\1\154\1\60\1\uffff\2\60\1\uffff\1\156\1\60\1\uffff\2\60\2\145\1\166\1\162\2\60\1\uffff\2\145\1\uffff\1\154\1\60\1\123\1\151\2\uffff\1\60\1\171\1\166\3\uffff\1\164\3\uffff\1\60\1\163\1\145\1\155\2\uffff\1\60\1\144\1\151\1\uffff\1\145\1\157\1\uffff\1\60\1\141\1\145\1\uffff\2\60\1\141\1\uffff\1\116\1\144\1\164\1\156\1\uffff\1\154\1\144\2\uffff\1\164\1\141\3\60\1\165\1\142\1\151\1\164\3\uffff\1\145\1\171\1\157\1\165\1\163\1\60\1\156\1\162\1\60\1\uffff\1\60\1\141\2\uffff\1\154\1\60\1\uffff";
     static final String DFA11_maxS =
-        "\1\uffff\1\145\1\uffff\1\150\1\157\1\170\1\156\1\151\1\145\1\166\1\162\1\165\1\162\1\150\1\76\1\165\1\uffff\1\52\1\53\1\75\1\76\1\uffff\1\156\1\157\2\56\1\141\1\165\1\157\1\156\1\145\1\164\1\156\1\162\1\157\1\72\5\uffff\1\141\2\uffff\1\165\1\46\1\141\2\uffff\2\uffff\1\47\4\uffff\1\160\2\uffff\1\145\1\146\1\155\1\146\1\164\1\163\1\160\2\172\1\142\1\164\1\171\1\160\1\145\1\172\1\151\1\145\1\160\1\165\2\145\3\uffff\1\164\1\154\15\uffff\1\144\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\164\2\154\1\144\1\154\7\uffff\1\155\2\uffff\1\154\1\160\1\uffff\1\154\7\uffff\1\154\1\141\1\143\2\141\1\157\1\151\2\145\1\157\1\141\2\uffff\1\162\2\172\1\157\1\162\1\uffff\1\155\1\172\1\162\1\172\1\156\1\145\1\156\1\162\1\172\1\154\3\172\2\154\1\172\1\145\1\154\1\151\1\172\1\165\1\151\1\126\1\145\1\154\1\142\1\146\1\145\1\163\1\141\1\164\1\153\1\165\1\151\1\162\1\146\1\156\1\172\1\151\1\162\1\154\1\141\2\uffff\1\163\1\162\1\151\1\uffff\1\171\1\uffff\1\163\3\172\1\145\1\uffff\1\172\3\uffff\2\145\1\uffff\1\147\1\172\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\172\1\162\1\145\1\143\1\151\1\157\1\154\1\156\1\143\1\172\1\144\1\146\1\uffff\1\155\1\145\1\164\1\151\1\162\2\151\1\164\1\172\1\146\3\uffff\1\172\1\uffff\1\172\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\uffff\2\172\1\145\1\157\1\156\1\164\1\172\1\145\1\uffff\1\163\1\172\1\145\1\163\1\172\1\144\1\171\1\164\1\144\1\151\1\uffff\1\157\2\uffff\1\156\1\162\1\172\1\143\1\164\1\172\1\141\2\144\1\164\1\172\2\uffff\1\172\1\156\1\154\1\172\1\uffff\2\172\1\uffff\1\156\1\172\1\uffff\2\172\2\145\1\166\1\162\2\172\1\uffff\2\145\1\uffff\1\154\1\172\1\123\1\151\2\uffff\1\172\1\171\1\166\3\uffff\1\164\3\uffff\1\172\1\163\1\145\1\155\2\uffff\1\172\1\144\1\151\1\uffff\1\145\1\157\1\uffff\1\172\1\141\1\145\1\uffff\2\172\1\141\1\uffff\1\116\1\144\1\164\1\156\1\uffff\1\154\1\144\2\uffff\1\164\1\141\3\172\1\165\1\142\1\151\1\164\3\uffff\1\145\1\171\1\157\1\165\1\163\1\172\1\156\1\162\1\172\1\uffff\1\172\1\141\2\uffff\1\154\1\172\1\uffff";
+        "\1\uffff\1\145\1\uffff\1\150\1\157\1\170\1\156\1\151\1\145\1\166\1\162\1\165\1\162\1\150\1\76\1\165\1\uffff\1\52\1\53\1\75\1\76\1\uffff\1\156\1\157\2\56\1\141\1\165\1\157\1\156\1\145\1\164\1\156\1\162\1\157\1\72\5\uffff\1\141\2\uffff\1\145\1\46\1\141\2\uffff\2\uffff\1\47\4\uffff\1\160\2\uffff\1\145\1\146\1\155\1\146\1\164\1\163\1\160\2\172\1\142\1\164\1\171\1\160\1\145\1\172\1\151\1\145\1\160\1\165\2\145\3\uffff\1\164\1\154\15\uffff\1\144\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\164\2\154\1\144\1\154\7\uffff\1\155\2\uffff\1\154\1\uffff\1\154\7\uffff\1\154\1\141\1\143\2\141\1\157\1\151\2\145\1\157\1\141\2\uffff\1\162\2\172\1\157\1\162\1\uffff\1\155\1\172\1\162\1\172\1\156\1\145\1\156\1\162\1\172\1\154\3\172\2\154\1\172\1\145\1\154\1\151\1\172\1\165\1\151\1\126\1\145\1\154\1\142\1\146\1\163\1\141\1\164\1\153\1\165\1\151\1\162\1\146\1\156\1\172\1\151\1\162\1\154\1\141\2\uffff\1\163\1\162\1\151\1\uffff\1\171\1\uffff\1\163\3\172\1\145\1\uffff\1\172\3\uffff\2\145\1\uffff\1\147\1\172\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\172\1\145\1\143\1\151\1\157\1\154\1\156\1\143\1\172\1\144\1\146\1\uffff\1\155\1\145\1\164\1\151\1\162\2\151\1\164\1\172\1\146\3\uffff\1\172\1\uffff\1\172\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\uffff\1\172\1\145\1\157\1\156\1\164\1\172\1\145\1\uffff\1\163\1\172\1\145\1\163\1\172\1\144\1\171\1\164\1\144\1\151\1\uffff\1\157\2\uffff\1\156\1\162\1\172\1\143\1\164\1\172\1\141\2\144\1\164\1\172\1\uffff\1\172\1\156\1\154\1\172\1\uffff\2\172\1\uffff\1\156\1\172\1\uffff\2\172\2\145\1\166\1\162\2\172\1\uffff\2\145\1\uffff\1\154\1\172\1\123\1\151\2\uffff\1\172\1\171\1\166\3\uffff\1\164\3\uffff\1\172\1\163\1\145\1\155\2\uffff\1\172\1\144\1\151\1\uffff\1\145\1\157\1\uffff\1\172\1\141\1\145\1\uffff\2\172\1\141\1\uffff\1\116\1\144\1\164\1\156\1\uffff\1\154\1\144\2\uffff\1\164\1\141\3\172\1\165\1\142\1\151\1\164\3\uffff\1\145\1\171\1\157\1\165\1\163\1\172\1\156\1\162\1\172\1\uffff\1\172\1\141\2\uffff\1\154\1\172\1\uffff";
     static final String DFA11_acceptS =
-        "\2\uffff\1\2\15\uffff\1\30\4\uffff\1\37\16\uffff\1\72\1\73\1\75\1\76\1\77\1\uffff\1\107\1\110\3\uffff\1\125\1\126\3\uffff\1\132\1\134\1\137\1\140\1\uffff\1\132\1\2\25\uffff\1\46\1\136\1\26\2\uffff\1\30\1\131\1\135\1\31\1\74\1\32\1\35\1\33\1\36\1\40\1\103\1\34\1\37\2\uffff\1\101\1\45\1\47\1\50\1\70\14\uffff\1\100\1\71\1\72\1\73\1\75\1\76\1\77\1\uffff\1\107\1\110\2\uffff\1\121\1\uffff\1\125\1\126\1\127\1\130\1\133\1\134\1\137\13\uffff\1\111\1\112\5\uffff\1\42\52\uffff\1\117\1\14\3\uffff\1\106\1\uffff\1\22\5\uffff\1\27\1\uffff\1\41\1\43\1\51\2\uffff\1\64\3\uffff\1\63\24\uffff\1\114\12\uffff\1\123\1\113\1\24\1\uffff\1\105\3\uffff\1\55\11\uffff\1\120\10\uffff\1\115\12\uffff\1\20\1\uffff\1\25\1\52\13\uffff\1\122\1\124\4\uffff\1\6\2\uffff\1\116\2\uffff\1\12\10\uffff\1\56\2\uffff\1\60\4\uffff\1\102\1\1\3\uffff\1\4\1\7\1\10\1\uffff\1\44\1\104\1\13\4\uffff\1\53\1\54\3\uffff\1\62\2\uffff\1\21\3\uffff\1\15\3\uffff\1\65\4\uffff\1\3\2\uffff\1\16\1\17\11\uffff\1\61\1\67\1\66\11\uffff\1\11\2\uffff\1\5\1\23\2\uffff\1\57";
+        "\2\uffff\1\2\15\uffff\1\30\4\uffff\1\37\16\uffff\1\72\1\73\1\75\1\76\1\77\1\uffff\1\107\1\110\3\uffff\1\124\1\125\3\uffff\1\131\1\133\1\136\1\137\1\uffff\1\131\1\2\25\uffff\1\46\1\135\1\26\2\uffff\1\30\1\130\1\134\1\31\1\74\1\32\1\35\1\33\1\36\1\40\1\103\1\34\1\37\2\uffff\1\101\1\45\1\47\1\50\1\70\14\uffff\1\100\1\71\1\72\1\73\1\75\1\76\1\77\1\uffff\1\107\1\110\1\uffff\1\121\1\uffff\1\124\1\125\1\126\1\127\1\132\1\133\1\136\13\uffff\1\111\1\112\5\uffff\1\42\51\uffff\1\117\1\14\3\uffff\1\106\1\uffff\1\22\5\uffff\1\27\1\uffff\1\41\1\43\1\51\2\uffff\1\64\3\uffff\1\63\23\uffff\1\114\12\uffff\1\122\1\113\1\24\1\uffff\1\105\3\uffff\1\55\11\uffff\1\120\7\uffff\1\115\12\uffff\1\20\1\uffff\1\25\1\52\13\uffff\1\123\4\uffff\1\6\2\uffff\1\116\2\uffff\1\12\10\uffff\1\56\2\uffff\1\60\4\uffff\1\102\1\1\3\uffff\1\4\1\7\1\10\1\uffff\1\44\1\104\1\13\4\uffff\1\53\1\54\3\uffff\1\62\2\uffff\1\21\3\uffff\1\15\3\uffff\1\65\4\uffff\1\3\2\uffff\1\16\1\17\11\uffff\1\61\1\67\1\66\11\uffff\1\11\2\uffff\1\5\1\23\2\uffff\1\57";
     static final String DFA11_specialS =
-        "\1\2\60\uffff\1\1\1\0\u0165\uffff}>";
+        "\1\1\60\uffff\1\2\1\0\u0160\uffff}>";
     static final String[] DFA11_transitionS = {
             "\11\67\2\66\2\67\1\66\22\67\1\66\1\67\1\61\3\67\1\55\1\62\1\47\1\50\1\20\1\22\1\46\1\16\1\30\1\21\12\65\1\43\1\2\1\24\1\25\1\23\1\31\1\57\1\64\1\34\1\42\5\64\1\35\2\64\1\51\1\32\1\64\1\41\2\64\1\36\1\37\1\33\1\40\5\64\1\52\1\67\1\53\1\67\1\63\1\67\1\26\1\64\1\3\1\4\1\5\1\56\2\64\1\6\1\64\1\10\1\7\1\64\1\17\1\11\1\12\1\13\1\1\1\54\1\14\2\64\1\15\1\27\2\64\1\44\1\60\1\45\uff82\67",
             "\1\70",
@@ -3239,47 +3210,47 @@ public class InternalQVTrelationLexer extends Lexer {
             "\1\174",
             "",
             "",
-            "\1\177\17\uffff\1\u0080",
+            "\1\177",
+            "\1\u0080",
             "\1\u0081",
-            "\1\u0082",
             "",
             "",
+            "\0\u0084",
             "\0\u0085",
-            "\0\u0086",
-            "\1\u0087",
+            "\1\u0086",
             "",
             "",
             "",
             "",
-            "\1\u008b\3\uffff\1\u008a",
+            "\1\u008a\3\uffff\1\u0089",
             "",
             "",
+            "\1\u008b",
             "\1\u008c",
             "\1\u008d",
-            "\1\u008e",
-            "\1\u0090\1\uffff\1\u008f",
+            "\1\u008f\1\uffff\1\u008e",
+            "\1\u0090",
             "\1\u0091",
             "\1\u0092",
-            "\1\u0093",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\25\71\1\u0094\4\71",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\25\71\1\u0093\4\71",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u0096",
             "\1\u0097",
             "\1\u0098",
             "\1\u0099",
             "\1\u009a",
-            "\1\u009b",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u009e\3\uffff\1\u009d",
+            "\1\u009d\3\uffff\1\u009c",
+            "\1\u009e",
             "\1\u009f",
-            "\1\u00a0",
-            "\1\u00a1\23\uffff\1\u00a2",
+            "\1\u00a0\23\uffff\1\u00a1",
+            "\1\u00a2",
             "\1\u00a3",
-            "\1\u00a4",
             "",
             "",
             "",
+            "\1\u00a4",
             "\1\u00a5",
-            "\1\u00a6",
             "",
             "",
             "",
@@ -3293,25 +3264,25 @@ public class InternalQVTrelationLexer extends Lexer {
             "",
             "",
             "",
+            "\1\u00a6",
             "\1\u00a7",
-            "\1\u00a8",
             "",
             "",
             "",
             "",
             "",
+            "\1\u00a8",
             "\1\u00a9",
             "\1\u00aa",
             "\1\u00ab",
             "\1\u00ac",
             "\1\u00ad",
             "\1\u00ae",
-            "\1\u00af",
-            "\1\u00b1\2\uffff\1\u00b0",
+            "\1\u00b0\2\uffff\1\u00af",
+            "\1\u00b1",
             "\1\u00b2",
             "\1\u00b3",
             "\1\u00b4",
-            "\1\u00b5",
             "",
             "",
             "",
@@ -3319,13 +3290,12 @@ public class InternalQVTrelationLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u00b6",
+            "\1\u00b5",
             "",
             "",
-            "\1\u00b7",
-            "\1\u00b8",
+            "\1\u00b6",
             "",
-            "\1\u00b9",
+            "\1\u00b7",
             "",
             "",
             "",
@@ -3333,6 +3303,8 @@ public class InternalQVTrelationLexer extends Lexer {
             "",
             "",
             "",
+            "\1\u00b8",
+            "\1\u00b9",
             "\1\u00ba",
             "\1\u00bb",
             "\1\u00bc",
@@ -3340,41 +3312,41 @@ public class InternalQVTrelationLexer extends Lexer {
             "\1\u00be",
             "\1\u00bf",
             "\1\u00c0",
-            "\1\u00c1",
-            "\1\u00c2",
-            "\1\u00c3\2\uffff\1\u00c4",
-            "\1\u00c5",
+            "\1\u00c1\2\uffff\1\u00c2",
+            "\1\u00c3",
             "",
             "",
-            "\1\u00c6",
+            "\1\u00c4",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u00c9",
-            "\1\u00ca",
+            "\1\u00c7",
+            "\1\u00c8",
             "",
+            "\1\u00c9",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\1\u00cb",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\1\u00cd",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u00ce",
             "\1\u00cf",
-            "\1\u00d0",
-            "\1\u00d1",
-            "\1\u00d2\3\uffff\1\u00d3",
+            "\1\u00d0\3\uffff\1\u00d1",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u00d5",
+            "\1\u00d3",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u00d9",
-            "\1\u00da",
+            "\1\u00d7",
+            "\1\u00d8",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u00da",
+            "\1\u00db",
             "\1\u00dc",
-            "\1\u00dd",
-            "\1\u00de",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u00e0",
-            "\1\u00e1",
-            "\1\u00e2\7\uffff\1\u00e3\14\uffff\1\u00e4",
+            "\1\u00de",
+            "\1\u00df",
+            "\1\u00e0\7\uffff\1\u00e1\14\uffff\1\u00e2",
+            "\1\u00e3",
+            "\1\u00e4",
             "\1\u00e5",
             "\1\u00e6",
             "\1\u00e7",
@@ -3386,221 +3358,215 @@ public class InternalQVTrelationLexer extends Lexer {
             "\1\u00ed",
             "\1\u00ee",
             "\1\u00ef",
-            "\1\u00f0",
-            "\1\u00f1",
-            "\1\u00f2",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\10\71\1\u00f3\21\71",
-            "\1\u00f5\3\uffff\1\u00f6",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\10\71\1\u00f0\21\71",
+            "\1\u00f2\3\uffff\1\u00f3",
+            "\1\u00f4",
+            "\1\u00f5",
+            "\1\u00f6",
+            "",
+            "",
             "\1\u00f7",
             "\1\u00f8",
             "\1\u00f9",
             "",
-            "",
             "\1\u00fa",
-            "\1\u00fb",
-            "\1\u00fc",
-            "",
-            "\1\u00fd",
             "",
-            "\1\u00fe",
+            "\1\u00fb",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u0102",
+            "\1\u00ff",
             "",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "",
             "",
             "",
-            "\1\u0104",
+            "\1\u0101",
+            "\1\u0102",
+            "",
+            "\1\u0103",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\1\u0105",
             "",
             "\1\u0106",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u0107",
             "\1\u0108",
-            "",
             "\1\u0109",
             "\1\u010a",
             "\1\u010b",
             "\1\u010c",
             "\1\u010d",
-            "\1\u010e",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\1\u010f",
             "\1\u0110",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u0111",
             "\1\u0112",
             "\1\u0113",
             "\1\u0114",
             "\1\u0115",
-            "\1\u0116",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\1\u0117",
             "\1\u0118",
+            "",
             "\1\u0119",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u011a",
             "\1\u011b",
             "\1\u011c",
-            "",
             "\1\u011d",
             "\1\u011e",
             "\1\u011f",
             "\1\u0120",
-            "\1\u0121",
-            "\1\u0122",
-            "\1\u0123",
-            "\1\u0124",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u0126",
+            "\1\u0122",
             "",
             "",
             "",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u0125",
+            "\1\u0126",
+            "",
+            "\1\u0127",
+            "\1\u0128",
             "\1\u0129",
             "\1\u012a",
-            "",
             "\1\u012b",
             "\1\u012c",
             "\1\u012d",
             "\1\u012e",
             "\1\u012f",
-            "\1\u0130",
+            "",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\1\u0131",
             "\1\u0132",
             "\1\u0133",
-            "",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u0134",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\1\u0136",
+            "",
             "\1\u0137",
-            "\1\u0138",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\1\u0139",
+            "\1\u013a",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u013b",
-            "",
             "\1\u013c",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u013d",
             "\1\u013e",
             "\1\u013f",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u0140",
+            "",
             "\1\u0141",
+            "",
+            "",
             "\1\u0142",
             "\1\u0143",
-            "\1\u0144",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\1\u0145",
-            "",
             "\1\u0146",
-            "",
-            "",
-            "\1\u0147",
-            "\1\u0148",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u0148",
+            "\1\u0149",
             "\1\u014a",
             "\1\u014b",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u014d",
+            "",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\1\u014e",
             "\1\u014f",
-            "\1\u0150",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "",
+            "\12\71\7\uffff\32\71\4\uffff\1\u0150\1\uffff\32\71",
             "",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u0153",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "",
             "\1\u0154",
-            "\12\71\7\uffff\32\71\4\uffff\1\u0155\1\uffff\32\71",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "",
+            "\1\u0158",
             "\1\u0159",
+            "\1\u015a",
+            "\1\u015b",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u015d",
+            "",
             "\1\u015e",
             "\1\u015f",
+            "",
             "\1\u0160",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "",
+            "\1\u0162",
             "\1\u0163",
-            "\1\u0164",
             "",
-            "\1\u0165",
+            "",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u0167",
-            "\1\u0168",
+            "\1\u0165",
+            "\1\u0166",
             "",
             "",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u016a",
-            "\1\u016b",
             "",
+            "\1\u0167",
             "",
             "",
-            "\1\u016c",
             "",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u0169",
+            "\1\u016a",
+            "\1\u016b",
             "",
             "",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u016d",
             "\1\u016e",
+            "",
             "\1\u016f",
             "\1\u0170",
             "",
-            "",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\1\u0172",
             "\1\u0173",
             "",
-            "\1\u0174",
-            "\1\u0175",
-            "",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u0176",
+            "",
             "\1\u0177",
             "\1\u0178",
+            "\1\u0179",
+            "\1\u017a",
             "",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\1\u017b",
-            "",
             "\1\u017c",
-            "\1\u017d",
-            "\1\u017e",
-            "\1\u017f",
-            "",
-            "\1\u0180",
-            "\1\u0181",
             "",
             "",
-            "\1\u0182",
-            "\1\u0183",
+            "\1\u017d",
+            "\1\u017e",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
+            "\1\u0182",
+            "\1\u0183",
+            "\1\u0184",
+            "\1\u0185",
+            "",
+            "",
+            "",
+            "\1\u0186",
             "\1\u0187",
             "\1\u0188",
             "\1\u0189",
             "\1\u018a",
-            "",
-            "",
-            "",
-            "\1\u018b",
+            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "\1\u018c",
             "\1\u018d",
-            "\1\u018e",
-            "\1\u018f",
-            "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u0191",
-            "\1\u0192",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             "",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
-            "\1\u0195",
+            "\1\u0190",
             "",
             "",
-            "\1\u0196",
+            "\1\u0191",
             "\12\71\7\uffff\32\71\4\uffff\1\71\1\uffff\32\71",
             ""
     };
@@ -3635,7 +3601,7 @@ public class InternalQVTrelationLexer extends Lexer {
             this.transition = DFA11_transition;
         }
         public String getDescription() {
-            return "1:1: Tokens : ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | T__100 | T__101 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
+            return "1:1: Tokens : ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | T__100 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
         }
         public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
             IntStream input = _input;
@@ -3645,23 +3611,13 @@ public class InternalQVTrelationLexer extends Lexer {
                         int LA11_50 = input.LA(1);
 
                         s = -1;
-                        if ( ((LA11_50>='\u0000' && LA11_50<='\uFFFF')) ) {s = 134;}
+                        if ( ((LA11_50>='\u0000' && LA11_50<='\uFFFF')) ) {s = 133;}
 
                         else s = 55;
 
                         if ( s>=0 ) return s;
                         break;
                     case 1 : 
-                        int LA11_49 = input.LA(1);
-
-                        s = -1;
-                        if ( ((LA11_49>='\u0000' && LA11_49<='\uFFFF')) ) {s = 133;}
-
-                        else s = 55;
-
-                        if ( s>=0 ) return s;
-                        break;
-                    case 2 : 
                         int LA11_0 = input.LA(1);
 
                         s = -1;
@@ -3777,6 +3733,16 @@ public class InternalQVTrelationLexer extends Lexer {
 
                         if ( s>=0 ) return s;
                         break;
+                    case 2 : 
+                        int LA11_49 = input.LA(1);
+
+                        s = -1;
+                        if ( ((LA11_49>='\u0000' && LA11_49<='\uFFFF')) ) {s = 132;}
+
+                        else s = 55;
+
+                        if ( s>=0 ) return s;
+                        break;
             }
             NoViableAltException nvae =
                 new NoViableAltException(getDescription(), 11, _s, input);
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelationParser.java b/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelationParser.java
index c3366bfdf..9e2424848 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelationParser.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelationParser.java
@@ -23,7 +23,7 @@ import java.util.HashMap;
 @SuppressWarnings("all")
 public class InternalQVTrelationParser extends AbstractInternalContentAssistParser {
     public static final String[] tokenNames = new String[] {
-        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_INT", "RULE_SINGLE_QUOTED_STRING", "RULE_SIMPLE_ID", "RULE_ESCAPED_ID", "RULE_ESCAPED_CHARACTER", "RULE_LETTER_CHARACTER", "RULE_DOUBLE_QUOTED_STRING", "RULE_ML_SINGLE_QUOTED_STRING", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'replace'", "';'", "'checkonly'", "'default'", "'default_values'", "'domain'", "'enforce'", "'extends'", "'implementedby'", "'import'", "'library'", "'key'", "'opposite'", "'overrides'", "'primitive'", "'query'", "'relation'", "'top'", "'transformation'", "'when'", "'where'", "'-'", "'not'", "'*'", "'/'", "'+'", "'>'", "'<'", "'>='", "'<='", "'='", "'<>'", "'and'", "'or'", "'xor'", "'implies'", "'.'", "'->'", "'?.'", "'?->'", "'Map'", "'Tuple'", "'Boolean'", "'Integer'", "'Real'", "'String'", "'UnlimitedNatural'", "'OclAny'", "'OclInvalid'", "'OclVoid'", "'Set'", "'Bag'", "'Sequence'", "'Collection'", "'OrderedSet'", "'?'", "':'", "'{'", "'}'", "'++'", "','", "'('", "')'", "'::'", "'..'", "'Lambda'", "'<-'", "'invalid'", "'null'", "'pre'", "'['", "']'", "'in'", "'if'", "'then'", "'else'", "'endif'", "'elseif'", "'let'", "'self'", "'&&'", "'super'", "'true'", "'false'", "'@'", "'|'"
+        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_INT", "RULE_SINGLE_QUOTED_STRING", "RULE_SIMPLE_ID", "RULE_ESCAPED_ID", "RULE_ESCAPED_CHARACTER", "RULE_LETTER_CHARACTER", "RULE_DOUBLE_QUOTED_STRING", "RULE_ML_SINGLE_QUOTED_STRING", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "'replace'", "';'", "'checkonly'", "'default'", "'default_values'", "'domain'", "'enforce'", "'extends'", "'implementedby'", "'import'", "'library'", "'key'", "'opposite'", "'overrides'", "'primitive'", "'query'", "'relation'", "'top'", "'transformation'", "'when'", "'where'", "'-'", "'not'", "'*'", "'/'", "'+'", "'>'", "'<'", "'>='", "'<='", "'='", "'<>'", "'and'", "'or'", "'xor'", "'implies'", "'.'", "'->'", "'?.'", "'?->'", "'Map'", "'Tuple'", "'Boolean'", "'Integer'", "'Real'", "'String'", "'UnlimitedNatural'", "'OclAny'", "'OclInvalid'", "'OclVoid'", "'Set'", "'Bag'", "'Sequence'", "'Collection'", "'OrderedSet'", "'?'", "':'", "'{'", "'}'", "'++'", "','", "'('", "')'", "'::'", "'..'", "'Lambda'", "'<-'", "'invalid'", "'null'", "'pre'", "'['", "']'", "'in'", "'if'", "'then'", "'else'", "'endif'", "'elseif'", "'let'", "'self'", "'&&'", "'true'", "'false'", "'@'", "'|'"
     };
     public static final int T__29=29;
     public static final int T__28=28;
@@ -110,7 +110,6 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
     public static final int T__45=45;
     public static final int T__48=48;
     public static final int T__49=49;
-    public static final int T__101=101;
     public static final int T__100=100;
     public static final int RULE_SL_COMMENT=13;
     public static final int T__30=30;
@@ -9445,12 +9444,12 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             else if ( (LA6_0==28) ) {
                 int LA6_2 = input.LA(2);
 
-                if ( (LA6_2==77) ) {
-                    alt6=2;
-                }
-                else if ( (LA6_2==74||LA6_2==76) ) {
+                if ( (LA6_2==74||LA6_2==76) ) {
                     alt6=1;
                 }
+                else if ( (LA6_2==77) ) {
+                    alt6=2;
+                }
                 else {
                     if (state.backtracking>0) {state.failed=true; return ;}
                     NoViableAltException nvae =
@@ -9559,12 +9558,12 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             else if ( (LA7_0==28) ) {
                 int LA7_2 = input.LA(2);
 
-                if ( (LA7_2==77) ) {
-                    alt7=2;
-                }
-                else if ( (LA7_2==EOF||LA7_2==74||LA7_2==76) ) {
+                if ( (LA7_2==EOF||LA7_2==74||LA7_2==76) ) {
                     alt7=1;
                 }
+                else if ( (LA7_2==77) ) {
+                    alt7=2;
+                }
                 else {
                     if (state.backtracking>0) {state.failed=true; return ;}
                     NoViableAltException nvae =
@@ -12541,8 +12540,8 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
                 alt27=2;
                 }
                 break;
+            case 97:
             case 98:
-            case 99:
                 {
                 alt27=3;
                 }
@@ -12737,10 +12736,10 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             int alt28=2;
             int LA28_0 = input.LA(1);
 
-            if ( (LA28_0==98) ) {
+            if ( (LA28_0==97) ) {
                 alt28=1;
             }
-            else if ( (LA28_0==99) ) {
+            else if ( (LA28_0==98) ) {
                 alt28=2;
             }
             else {
@@ -13270,7 +13269,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             if ( ((LA33_0>=37 && LA33_0<=38)) ) {
                 alt33=1;
             }
-            else if ( ((LA33_0>=RULE_INT && LA33_0<=RULE_ESCAPED_ID)||LA33_0==16||(LA33_0>=18 && LA33_0<=36)||LA33_0==39||(LA33_0>=56 && LA33_0<=70)||LA33_0==77||LA33_0==81||(LA33_0>=83 && LA33_0<=84)||LA33_0==89||LA33_0==95||(LA33_0>=98 && LA33_0<=99)) ) {
+            else if ( ((LA33_0>=RULE_INT && LA33_0<=RULE_ESCAPED_ID)||LA33_0==16||(LA33_0>=18 && LA33_0<=36)||LA33_0==39||(LA33_0>=56 && LA33_0<=70)||LA33_0==77||LA33_0==81||(LA33_0>=83 && LA33_0<=84)||LA33_0==89||LA33_0==95||(LA33_0>=97 && LA33_0<=98)) ) {
                 alt33=2;
             }
             else {
@@ -13730,7 +13729,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             int alt37=2;
             int LA37_0 = input.LA(1);
 
-            if ( ((LA37_0>=RULE_INT && LA37_0<=RULE_ESCAPED_ID)||LA37_0==16||(LA37_0>=18 && LA37_0<=39)||(LA37_0>=56 && LA37_0<=70)||LA37_0==77||LA37_0==81||(LA37_0>=83 && LA37_0<=84)||LA37_0==89||(LA37_0>=94 && LA37_0<=95)||(LA37_0>=98 && LA37_0<=99)) ) {
+            if ( ((LA37_0>=RULE_INT && LA37_0<=RULE_ESCAPED_ID)||LA37_0==16||(LA37_0>=18 && LA37_0<=39)||(LA37_0>=56 && LA37_0<=70)||LA37_0==77||LA37_0==81||(LA37_0>=83 && LA37_0<=84)||LA37_0==89||(LA37_0>=94 && LA37_0<=95)||(LA37_0>=97 && LA37_0<=98)) ) {
                 alt37=1;
             }
             else if ( (LA37_0==72) ) {
@@ -14289,21 +14288,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
     // $ANTLR end "rule__MultiplicityStringCS__StringBoundsAlternatives_0"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Alternatives_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4395:1: rule__TypeParameterCS__Alternatives_1 : ( ( ( rule__TypeParameterCS__Group_1_0__0 ) ) | ( ( rule__TypeParameterCS__Group_1_1__0 ) ) );
-    public final void rule__TypeParameterCS__Alternatives_1() throws RecognitionException {
+    // $ANTLR start "rule__TypeRefCS__Alternatives"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4395:1: rule__TypeRefCS__Alternatives : ( ( ruleTypedRefCS ) | ( ruleWildcardTypeRefCS ) );
+    public final void rule__TypeRefCS__Alternatives() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4399:1: ( ( ( rule__TypeParameterCS__Group_1_0__0 ) ) | ( ( rule__TypeParameterCS__Group_1_1__0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4399:1: ( ( ruleTypedRefCS ) | ( ruleWildcardTypeRefCS ) )
             int alt43=2;
             int LA43_0 = input.LA(1);
 
-            if ( (LA43_0==23) ) {
+            if ( ((LA43_0>=RULE_SIMPLE_ID && LA43_0<=RULE_ESCAPED_ID)||LA43_0==16||(LA43_0>=18 && LA43_0<=36)||(LA43_0>=58 && LA43_0<=70)) ) {
                 alt43=1;
             }
-            else if ( (LA43_0==97) ) {
+            else if ( (LA43_0==71) ) {
                 alt43=2;
             }
             else {
@@ -14315,115 +14314,15 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             }
             switch (alt43) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4400:1: ( ( rule__TypeParameterCS__Group_1_0__0 ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4400:1: ( ( rule__TypeParameterCS__Group_1_0__0 ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4401:1: ( rule__TypeParameterCS__Group_1_0__0 )
-                    {
-                    if ( state.backtracking==0 ) {
-                       before(grammarAccess.getTypeParameterCSAccess().getGroup_1_0()); 
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4402:1: ( rule__TypeParameterCS__Group_1_0__0 )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4402:2: rule__TypeParameterCS__Group_1_0__0
-                    {
-                    pushFollow(FollowSets000.FOLLOW_rule__TypeParameterCS__Group_1_0__0_in_rule__TypeParameterCS__Alternatives_19637);
-                    rule__TypeParameterCS__Group_1_0__0();
-
-                    state._fsp--;
-                    if (state.failed) return ;
-
-                    }
-
-                    if ( state.backtracking==0 ) {
-                       after(grammarAccess.getTypeParameterCSAccess().getGroup_1_0()); 
-                    }
-
-                    }
-
-
-                    }
-                    break;
-                case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4406:6: ( ( rule__TypeParameterCS__Group_1_1__0 ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4406:6: ( ( rule__TypeParameterCS__Group_1_1__0 ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4407:1: ( rule__TypeParameterCS__Group_1_1__0 )
-                    {
-                    if ( state.backtracking==0 ) {
-                       before(grammarAccess.getTypeParameterCSAccess().getGroup_1_1()); 
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4408:1: ( rule__TypeParameterCS__Group_1_1__0 )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4408:2: rule__TypeParameterCS__Group_1_1__0
-                    {
-                    pushFollow(FollowSets000.FOLLOW_rule__TypeParameterCS__Group_1_1__0_in_rule__TypeParameterCS__Alternatives_19655);
-                    rule__TypeParameterCS__Group_1_1__0();
-
-                    state._fsp--;
-                    if (state.failed) return ;
-
-                    }
-
-                    if ( state.backtracking==0 ) {
-                       after(grammarAccess.getTypeParameterCSAccess().getGroup_1_1()); 
-                    }
-
-                    }
-
-
-                    }
-                    break;
-
-            }
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Alternatives_1"
-
-
-    // $ANTLR start "rule__TypeRefCS__Alternatives"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4417:1: rule__TypeRefCS__Alternatives : ( ( ruleTypedRefCS ) | ( ruleWildcardTypeRefCS ) );
-    public final void rule__TypeRefCS__Alternatives() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4421:1: ( ( ruleTypedRefCS ) | ( ruleWildcardTypeRefCS ) )
-            int alt44=2;
-            int LA44_0 = input.LA(1);
-
-            if ( ((LA44_0>=RULE_SIMPLE_ID && LA44_0<=RULE_ESCAPED_ID)||LA44_0==16||(LA44_0>=18 && LA44_0<=36)||(LA44_0>=58 && LA44_0<=70)) ) {
-                alt44=1;
-            }
-            else if ( (LA44_0==71) ) {
-                alt44=2;
-            }
-            else {
-                if (state.backtracking>0) {state.failed=true; return ;}
-                NoViableAltException nvae =
-                    new NoViableAltException("", 44, 0, input);
-
-                throw nvae;
-            }
-            switch (alt44) {
-                case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4422:1: ( ruleTypedRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4400:1: ( ruleTypedRefCS )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4422:1: ( ruleTypedRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4423:1: ruleTypedRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4400:1: ( ruleTypedRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4401:1: ruleTypedRefCS
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getTypeRefCSAccess().getTypedRefCSParserRuleCall_0()); 
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_rule__TypeRefCS__Alternatives9688);
+                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_rule__TypeRefCS__Alternatives9637);
                     ruleTypedRefCS();
 
                     state._fsp--;
@@ -14438,15 +14337,15 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4428:6: ( ruleWildcardTypeRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4406:6: ( ruleWildcardTypeRefCS )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4428:6: ( ruleWildcardTypeRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4429:1: ruleWildcardTypeRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4406:6: ( ruleWildcardTypeRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4407:1: ruleWildcardTypeRefCS
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getTypeRefCSAccess().getWildcardTypeRefCSParserRuleCall_1()); 
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_rule__TypeRefCS__Alternatives9705);
+                    pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_rule__TypeRefCS__Alternatives9654);
                     ruleWildcardTypeRefCS();
 
                     state._fsp--;
@@ -14477,141 +14376,41 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
     // $ANTLR end "rule__TypeRefCS__Alternatives"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Alternatives_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4439:1: rule__WildcardTypeRefCS__Alternatives_2 : ( ( ( rule__WildcardTypeRefCS__Group_2_0__0 ) ) | ( ( rule__WildcardTypeRefCS__Group_2_1__0 ) ) );
-    public final void rule__WildcardTypeRefCS__Alternatives_2() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4443:1: ( ( ( rule__WildcardTypeRefCS__Group_2_0__0 ) ) | ( ( rule__WildcardTypeRefCS__Group_2_1__0 ) ) )
-            int alt45=2;
-            int LA45_0 = input.LA(1);
-
-            if ( (LA45_0==23) ) {
-                alt45=1;
-            }
-            else if ( (LA45_0==97) ) {
-                alt45=2;
-            }
-            else {
-                if (state.backtracking>0) {state.failed=true; return ;}
-                NoViableAltException nvae =
-                    new NoViableAltException("", 45, 0, input);
-
-                throw nvae;
-            }
-            switch (alt45) {
-                case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4444:1: ( ( rule__WildcardTypeRefCS__Group_2_0__0 ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4444:1: ( ( rule__WildcardTypeRefCS__Group_2_0__0 ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4445:1: ( rule__WildcardTypeRefCS__Group_2_0__0 )
-                    {
-                    if ( state.backtracking==0 ) {
-                       before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0()); 
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4446:1: ( rule__WildcardTypeRefCS__Group_2_0__0 )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4446:2: rule__WildcardTypeRefCS__Group_2_0__0
-                    {
-                    pushFollow(FollowSets000.FOLLOW_rule__WildcardTypeRefCS__Group_2_0__0_in_rule__WildcardTypeRefCS__Alternatives_29737);
-                    rule__WildcardTypeRefCS__Group_2_0__0();
-
-                    state._fsp--;
-                    if (state.failed) return ;
-
-                    }
-
-                    if ( state.backtracking==0 ) {
-                       after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_0()); 
-                    }
-
-                    }
-
-
-                    }
-                    break;
-                case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4450:6: ( ( rule__WildcardTypeRefCS__Group_2_1__0 ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4450:6: ( ( rule__WildcardTypeRefCS__Group_2_1__0 ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4451:1: ( rule__WildcardTypeRefCS__Group_2_1__0 )
-                    {
-                    if ( state.backtracking==0 ) {
-                       before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1()); 
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4452:1: ( rule__WildcardTypeRefCS__Group_2_1__0 )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4452:2: rule__WildcardTypeRefCS__Group_2_1__0
-                    {
-                    pushFollow(FollowSets000.FOLLOW_rule__WildcardTypeRefCS__Group_2_1__0_in_rule__WildcardTypeRefCS__Alternatives_29755);
-                    rule__WildcardTypeRefCS__Group_2_1__0();
-
-                    state._fsp--;
-                    if (state.failed) return ;
-
-                    }
-
-                    if ( state.backtracking==0 ) {
-                       after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2_1()); 
-                    }
-
-                    }
-
-
-                    }
-                    break;
-
-            }
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Alternatives_2"
-
-
     // $ANTLR start "rule__ID__Alternatives"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4461:1: rule__ID__Alternatives : ( ( RULE_SIMPLE_ID ) | ( RULE_ESCAPED_ID ) );
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4417:1: rule__ID__Alternatives : ( ( RULE_SIMPLE_ID ) | ( RULE_ESCAPED_ID ) );
     public final void rule__ID__Alternatives() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4465:1: ( ( RULE_SIMPLE_ID ) | ( RULE_ESCAPED_ID ) )
-            int alt46=2;
-            int LA46_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4421:1: ( ( RULE_SIMPLE_ID ) | ( RULE_ESCAPED_ID ) )
+            int alt44=2;
+            int LA44_0 = input.LA(1);
 
-            if ( (LA46_0==RULE_SIMPLE_ID) ) {
-                alt46=1;
+            if ( (LA44_0==RULE_SIMPLE_ID) ) {
+                alt44=1;
             }
-            else if ( (LA46_0==RULE_ESCAPED_ID) ) {
-                alt46=2;
+            else if ( (LA44_0==RULE_ESCAPED_ID) ) {
+                alt44=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return ;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 46, 0, input);
+                    new NoViableAltException("", 44, 0, input);
 
                 throw nvae;
             }
-            switch (alt46) {
+            switch (alt44) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4466:1: ( RULE_SIMPLE_ID )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4422:1: ( RULE_SIMPLE_ID )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4466:1: ( RULE_SIMPLE_ID )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4467:1: RULE_SIMPLE_ID
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4422:1: ( RULE_SIMPLE_ID )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4423:1: RULE_SIMPLE_ID
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getIDAccess().getSIMPLE_IDTerminalRuleCall_0()); 
                     }
-                    match(input,RULE_SIMPLE_ID,FollowSets000.FOLLOW_RULE_SIMPLE_ID_in_rule__ID__Alternatives9788); if (state.failed) return ;
+                    match(input,RULE_SIMPLE_ID,FollowSets000.FOLLOW_RULE_SIMPLE_ID_in_rule__ID__Alternatives9686); if (state.failed) return ;
                     if ( state.backtracking==0 ) {
                        after(grammarAccess.getIDAccess().getSIMPLE_IDTerminalRuleCall_0()); 
                     }
@@ -14622,15 +14421,15 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4472:6: ( RULE_ESCAPED_ID )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4428:6: ( RULE_ESCAPED_ID )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4472:6: ( RULE_ESCAPED_ID )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4473:1: RULE_ESCAPED_ID
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4428:6: ( RULE_ESCAPED_ID )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4429:1: RULE_ESCAPED_ID
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getIDAccess().getESCAPED_IDTerminalRuleCall_1()); 
                     }
-                    match(input,RULE_ESCAPED_ID,FollowSets000.FOLLOW_RULE_ESCAPED_ID_in_rule__ID__Alternatives9805); if (state.failed) return ;
+                    match(input,RULE_ESCAPED_ID,FollowSets000.FOLLOW_RULE_ESCAPED_ID_in_rule__ID__Alternatives9703); if (state.failed) return ;
                     if ( state.backtracking==0 ) {
                        after(grammarAccess.getIDAccess().getESCAPED_IDTerminalRuleCall_1()); 
                     }
@@ -14658,40 +14457,40 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UPPER__Alternatives"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4483:1: rule__UPPER__Alternatives : ( ( RULE_INT ) | ( '*' ) );
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4439:1: rule__UPPER__Alternatives : ( ( RULE_INT ) | ( '*' ) );
     public final void rule__UPPER__Alternatives() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4487:1: ( ( RULE_INT ) | ( '*' ) )
-            int alt47=2;
-            int LA47_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4443:1: ( ( RULE_INT ) | ( '*' ) )
+            int alt45=2;
+            int LA45_0 = input.LA(1);
 
-            if ( (LA47_0==RULE_INT) ) {
-                alt47=1;
+            if ( (LA45_0==RULE_INT) ) {
+                alt45=1;
             }
-            else if ( (LA47_0==39) ) {
-                alt47=2;
+            else if ( (LA45_0==39) ) {
+                alt45=2;
             }
             else {
                 if (state.backtracking>0) {state.failed=true; return ;}
                 NoViableAltException nvae =
-                    new NoViableAltException("", 47, 0, input);
+                    new NoViableAltException("", 45, 0, input);
 
                 throw nvae;
             }
-            switch (alt47) {
+            switch (alt45) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4488:1: ( RULE_INT )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4444:1: ( RULE_INT )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4488:1: ( RULE_INT )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4489:1: RULE_INT
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4444:1: ( RULE_INT )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4445:1: RULE_INT
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getUPPERAccess().getINTTerminalRuleCall_0()); 
                     }
-                    match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_rule__UPPER__Alternatives9837); if (state.failed) return ;
+                    match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_rule__UPPER__Alternatives9735); if (state.failed) return ;
                     if ( state.backtracking==0 ) {
                        after(grammarAccess.getUPPERAccess().getINTTerminalRuleCall_0()); 
                     }
@@ -14702,15 +14501,15 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4494:6: ( '*' )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4450:6: ( '*' )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4494:6: ( '*' )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4495:1: '*'
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4450:6: ( '*' )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4451:1: '*'
                     {
                     if ( state.backtracking==0 ) {
                        before(grammarAccess.getUPPERAccess().getAsteriskKeyword_1()); 
                     }
-                    match(input,39,FollowSets000.FOLLOW_39_in_rule__UPPER__Alternatives9855); if (state.failed) return ;
+                    match(input,39,FollowSets000.FOLLOW_39_in_rule__UPPER__Alternatives9753); if (state.failed) return ;
                     if ( state.backtracking==0 ) {
                        after(grammarAccess.getUPPERAccess().getAsteriskKeyword_1()); 
                     }
@@ -14738,21 +14537,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TopLevelCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4509:1: rule__TopLevelCS__Group__0 : rule__TopLevelCS__Group__0__Impl rule__TopLevelCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4465:1: rule__TopLevelCS__Group__0 : rule__TopLevelCS__Group__0__Impl rule__TopLevelCS__Group__1 ;
     public final void rule__TopLevelCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4513:1: ( rule__TopLevelCS__Group__0__Impl rule__TopLevelCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4514:2: rule__TopLevelCS__Group__0__Impl rule__TopLevelCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4469:1: ( rule__TopLevelCS__Group__0__Impl rule__TopLevelCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4470:2: rule__TopLevelCS__Group__0__Impl rule__TopLevelCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Group__0__Impl_in_rule__TopLevelCS__Group__09887);
+            pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Group__0__Impl_in_rule__TopLevelCS__Group__09785);
             rule__TopLevelCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Group__1_in_rule__TopLevelCS__Group__09890);
+            pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Group__1_in_rule__TopLevelCS__Group__09788);
             rule__TopLevelCS__Group__1();
 
             state._fsp--;
@@ -14776,37 +14575,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TopLevelCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4521:1: rule__TopLevelCS__Group__0__Impl : ( ( rule__TopLevelCS__Alternatives_0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4477:1: rule__TopLevelCS__Group__0__Impl : ( ( rule__TopLevelCS__Alternatives_0 )* ) ;
     public final void rule__TopLevelCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4525:1: ( ( ( rule__TopLevelCS__Alternatives_0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4526:1: ( ( rule__TopLevelCS__Alternatives_0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4481:1: ( ( ( rule__TopLevelCS__Alternatives_0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4482:1: ( ( rule__TopLevelCS__Alternatives_0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4526:1: ( ( rule__TopLevelCS__Alternatives_0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4527:1: ( rule__TopLevelCS__Alternatives_0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4482:1: ( ( rule__TopLevelCS__Alternatives_0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4483:1: ( rule__TopLevelCS__Alternatives_0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTopLevelCSAccess().getAlternatives_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4528:1: ( rule__TopLevelCS__Alternatives_0 )*
-            loop48:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4484:1: ( rule__TopLevelCS__Alternatives_0 )*
+            loop46:
             do {
-                int alt48=2;
-                int LA48_0 = input.LA(1);
+                int alt46=2;
+                int LA46_0 = input.LA(1);
 
-                if ( ((LA48_0>=25 && LA48_0<=26)) ) {
-                    alt48=1;
+                if ( ((LA46_0>=25 && LA46_0<=26)) ) {
+                    alt46=1;
                 }
 
 
-                switch (alt48) {
+                switch (alt46) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4528:2: rule__TopLevelCS__Alternatives_0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4484:2: rule__TopLevelCS__Alternatives_0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Alternatives_0_in_rule__TopLevelCS__Group__0__Impl9917);
+            	    pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Alternatives_0_in_rule__TopLevelCS__Group__0__Impl9815);
             	    rule__TopLevelCS__Alternatives_0();
 
             	    state._fsp--;
@@ -14816,7 +14615,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop48;
+            	    break loop46;
                 }
             } while (true);
 
@@ -14845,16 +14644,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TopLevelCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4538:1: rule__TopLevelCS__Group__1 : rule__TopLevelCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4494:1: rule__TopLevelCS__Group__1 : rule__TopLevelCS__Group__1__Impl ;
     public final void rule__TopLevelCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4542:1: ( rule__TopLevelCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4543:2: rule__TopLevelCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4498:1: ( rule__TopLevelCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4499:2: rule__TopLevelCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Group__1__Impl_in_rule__TopLevelCS__Group__19948);
+            pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__Group__1__Impl_in_rule__TopLevelCS__Group__19846);
             rule__TopLevelCS__Group__1__Impl();
 
             state._fsp--;
@@ -14878,37 +14677,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TopLevelCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4549:1: rule__TopLevelCS__Group__1__Impl : ( ( rule__TopLevelCS__OwnedTransformationsAssignment_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4505:1: rule__TopLevelCS__Group__1__Impl : ( ( rule__TopLevelCS__OwnedTransformationsAssignment_1 )* ) ;
     public final void rule__TopLevelCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4553:1: ( ( ( rule__TopLevelCS__OwnedTransformationsAssignment_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4554:1: ( ( rule__TopLevelCS__OwnedTransformationsAssignment_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4509:1: ( ( ( rule__TopLevelCS__OwnedTransformationsAssignment_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4510:1: ( ( rule__TopLevelCS__OwnedTransformationsAssignment_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4554:1: ( ( rule__TopLevelCS__OwnedTransformationsAssignment_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4555:1: ( rule__TopLevelCS__OwnedTransformationsAssignment_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4510:1: ( ( rule__TopLevelCS__OwnedTransformationsAssignment_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4511:1: ( rule__TopLevelCS__OwnedTransformationsAssignment_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTopLevelCSAccess().getOwnedTransformationsAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4556:1: ( rule__TopLevelCS__OwnedTransformationsAssignment_1 )*
-            loop49:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4512:1: ( rule__TopLevelCS__OwnedTransformationsAssignment_1 )*
+            loop47:
             do {
-                int alt49=2;
-                int LA49_0 = input.LA(1);
+                int alt47=2;
+                int LA47_0 = input.LA(1);
 
-                if ( (LA49_0==34) ) {
-                    alt49=1;
+                if ( (LA47_0==34) ) {
+                    alt47=1;
                 }
 
 
-                switch (alt49) {
+                switch (alt47) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4556:2: rule__TopLevelCS__OwnedTransformationsAssignment_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4512:2: rule__TopLevelCS__OwnedTransformationsAssignment_1
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__OwnedTransformationsAssignment_1_in_rule__TopLevelCS__Group__1__Impl9975);
+            	    pushFollow(FollowSets000.FOLLOW_rule__TopLevelCS__OwnedTransformationsAssignment_1_in_rule__TopLevelCS__Group__1__Impl9873);
             	    rule__TopLevelCS__OwnedTransformationsAssignment_1();
 
             	    state._fsp--;
@@ -14918,7 +14717,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop49;
+            	    break loop47;
                 }
             } while (true);
 
@@ -14947,21 +14746,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4570:1: rule__CollectionTemplateCS__Group__0 : rule__CollectionTemplateCS__Group__0__Impl rule__CollectionTemplateCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4526:1: rule__CollectionTemplateCS__Group__0 : rule__CollectionTemplateCS__Group__0__Impl rule__CollectionTemplateCS__Group__1 ;
     public final void rule__CollectionTemplateCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4574:1: ( rule__CollectionTemplateCS__Group__0__Impl rule__CollectionTemplateCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4575:2: rule__CollectionTemplateCS__Group__0__Impl rule__CollectionTemplateCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4530:1: ( rule__CollectionTemplateCS__Group__0__Impl rule__CollectionTemplateCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4531:2: rule__CollectionTemplateCS__Group__0__Impl rule__CollectionTemplateCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__0__Impl_in_rule__CollectionTemplateCS__Group__010010);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__0__Impl_in_rule__CollectionTemplateCS__Group__09908);
             rule__CollectionTemplateCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__1_in_rule__CollectionTemplateCS__Group__010013);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__1_in_rule__CollectionTemplateCS__Group__09911);
             rule__CollectionTemplateCS__Group__1();
 
             state._fsp--;
@@ -14985,33 +14784,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4582:1: rule__CollectionTemplateCS__Group__0__Impl : ( ( rule__CollectionTemplateCS__NameAssignment_0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4538:1: rule__CollectionTemplateCS__Group__0__Impl : ( ( rule__CollectionTemplateCS__NameAssignment_0 )? ) ;
     public final void rule__CollectionTemplateCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4586:1: ( ( ( rule__CollectionTemplateCS__NameAssignment_0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4587:1: ( ( rule__CollectionTemplateCS__NameAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4542:1: ( ( ( rule__CollectionTemplateCS__NameAssignment_0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4543:1: ( ( rule__CollectionTemplateCS__NameAssignment_0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4587:1: ( ( rule__CollectionTemplateCS__NameAssignment_0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4588:1: ( rule__CollectionTemplateCS__NameAssignment_0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4543:1: ( ( rule__CollectionTemplateCS__NameAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4544:1: ( rule__CollectionTemplateCS__NameAssignment_0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTemplateCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4589:1: ( rule__CollectionTemplateCS__NameAssignment_0 )?
-            int alt50=2;
-            int LA50_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4545:1: ( rule__CollectionTemplateCS__NameAssignment_0 )?
+            int alt48=2;
+            int LA48_0 = input.LA(1);
 
-            if ( ((LA50_0>=RULE_SIMPLE_ID && LA50_0<=RULE_ESCAPED_ID)||LA50_0==16||(LA50_0>=18 && LA50_0<=36)) ) {
-                alt50=1;
+            if ( ((LA48_0>=RULE_SIMPLE_ID && LA48_0<=RULE_ESCAPED_ID)||LA48_0==16||(LA48_0>=18 && LA48_0<=36)) ) {
+                alt48=1;
             }
-            switch (alt50) {
+            switch (alt48) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4589:2: rule__CollectionTemplateCS__NameAssignment_0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4545:2: rule__CollectionTemplateCS__NameAssignment_0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__NameAssignment_0_in_rule__CollectionTemplateCS__Group__0__Impl10040);
+                    pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__NameAssignment_0_in_rule__CollectionTemplateCS__Group__0__Impl9938);
                     rule__CollectionTemplateCS__NameAssignment_0();
 
                     state._fsp--;
@@ -15047,21 +14846,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4599:1: rule__CollectionTemplateCS__Group__1 : rule__CollectionTemplateCS__Group__1__Impl rule__CollectionTemplateCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4555:1: rule__CollectionTemplateCS__Group__1 : rule__CollectionTemplateCS__Group__1__Impl rule__CollectionTemplateCS__Group__2 ;
     public final void rule__CollectionTemplateCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4603:1: ( rule__CollectionTemplateCS__Group__1__Impl rule__CollectionTemplateCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4604:2: rule__CollectionTemplateCS__Group__1__Impl rule__CollectionTemplateCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4559:1: ( rule__CollectionTemplateCS__Group__1__Impl rule__CollectionTemplateCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4560:2: rule__CollectionTemplateCS__Group__1__Impl rule__CollectionTemplateCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__1__Impl_in_rule__CollectionTemplateCS__Group__110071);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__1__Impl_in_rule__CollectionTemplateCS__Group__19969);
             rule__CollectionTemplateCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__2_in_rule__CollectionTemplateCS__Group__110074);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__2_in_rule__CollectionTemplateCS__Group__19972);
             rule__CollectionTemplateCS__Group__2();
 
             state._fsp--;
@@ -15085,22 +14884,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4611:1: rule__CollectionTemplateCS__Group__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4567:1: rule__CollectionTemplateCS__Group__1__Impl : ( ':' ) ;
     public final void rule__CollectionTemplateCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4615:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4616:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4571:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4572:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4616:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4617:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4572:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4573:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTemplateCSAccess().getColonKeyword_1()); 
             }
-            match(input,72,FollowSets000.FOLLOW_72_in_rule__CollectionTemplateCS__Group__1__Impl10102); if (state.failed) return ;
+            match(input,72,FollowSets000.FOLLOW_72_in_rule__CollectionTemplateCS__Group__1__Impl10000); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionTemplateCSAccess().getColonKeyword_1()); 
             }
@@ -15126,21 +14925,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4630:1: rule__CollectionTemplateCS__Group__2 : rule__CollectionTemplateCS__Group__2__Impl rule__CollectionTemplateCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4586:1: rule__CollectionTemplateCS__Group__2 : rule__CollectionTemplateCS__Group__2__Impl rule__CollectionTemplateCS__Group__3 ;
     public final void rule__CollectionTemplateCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4634:1: ( rule__CollectionTemplateCS__Group__2__Impl rule__CollectionTemplateCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4635:2: rule__CollectionTemplateCS__Group__2__Impl rule__CollectionTemplateCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4590:1: ( rule__CollectionTemplateCS__Group__2__Impl rule__CollectionTemplateCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4591:2: rule__CollectionTemplateCS__Group__2__Impl rule__CollectionTemplateCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__2__Impl_in_rule__CollectionTemplateCS__Group__210133);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__2__Impl_in_rule__CollectionTemplateCS__Group__210031);
             rule__CollectionTemplateCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__3_in_rule__CollectionTemplateCS__Group__210136);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__3_in_rule__CollectionTemplateCS__Group__210034);
             rule__CollectionTemplateCS__Group__3();
 
             state._fsp--;
@@ -15164,25 +14963,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4642:1: rule__CollectionTemplateCS__Group__2__Impl : ( ( rule__CollectionTemplateCS__OwnedTypeAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4598:1: rule__CollectionTemplateCS__Group__2__Impl : ( ( rule__CollectionTemplateCS__OwnedTypeAssignment_2 ) ) ;
     public final void rule__CollectionTemplateCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4646:1: ( ( ( rule__CollectionTemplateCS__OwnedTypeAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4647:1: ( ( rule__CollectionTemplateCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4602:1: ( ( ( rule__CollectionTemplateCS__OwnedTypeAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4603:1: ( ( rule__CollectionTemplateCS__OwnedTypeAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4647:1: ( ( rule__CollectionTemplateCS__OwnedTypeAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4648:1: ( rule__CollectionTemplateCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4603:1: ( ( rule__CollectionTemplateCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4604:1: ( rule__CollectionTemplateCS__OwnedTypeAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTemplateCSAccess().getOwnedTypeAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4649:1: ( rule__CollectionTemplateCS__OwnedTypeAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4649:2: rule__CollectionTemplateCS__OwnedTypeAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4605:1: ( rule__CollectionTemplateCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4605:2: rule__CollectionTemplateCS__OwnedTypeAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__OwnedTypeAssignment_2_in_rule__CollectionTemplateCS__Group__2__Impl10163);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__OwnedTypeAssignment_2_in_rule__CollectionTemplateCS__Group__2__Impl10061);
             rule__CollectionTemplateCS__OwnedTypeAssignment_2();
 
             state._fsp--;
@@ -15215,21 +15014,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4659:1: rule__CollectionTemplateCS__Group__3 : rule__CollectionTemplateCS__Group__3__Impl rule__CollectionTemplateCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4615:1: rule__CollectionTemplateCS__Group__3 : rule__CollectionTemplateCS__Group__3__Impl rule__CollectionTemplateCS__Group__4 ;
     public final void rule__CollectionTemplateCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4663:1: ( rule__CollectionTemplateCS__Group__3__Impl rule__CollectionTemplateCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4664:2: rule__CollectionTemplateCS__Group__3__Impl rule__CollectionTemplateCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4619:1: ( rule__CollectionTemplateCS__Group__3__Impl rule__CollectionTemplateCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4620:2: rule__CollectionTemplateCS__Group__3__Impl rule__CollectionTemplateCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__3__Impl_in_rule__CollectionTemplateCS__Group__310193);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__3__Impl_in_rule__CollectionTemplateCS__Group__310091);
             rule__CollectionTemplateCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__4_in_rule__CollectionTemplateCS__Group__310196);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__4_in_rule__CollectionTemplateCS__Group__310094);
             rule__CollectionTemplateCS__Group__4();
 
             state._fsp--;
@@ -15253,22 +15052,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4671:1: rule__CollectionTemplateCS__Group__3__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4627:1: rule__CollectionTemplateCS__Group__3__Impl : ( '{' ) ;
     public final void rule__CollectionTemplateCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4675:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4676:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4631:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4632:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4676:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4677:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4632:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4633:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTemplateCSAccess().getLeftCurlyBracketKeyword_3()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__CollectionTemplateCS__Group__3__Impl10224); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__CollectionTemplateCS__Group__3__Impl10122); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionTemplateCSAccess().getLeftCurlyBracketKeyword_3()); 
             }
@@ -15294,21 +15093,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4690:1: rule__CollectionTemplateCS__Group__4 : rule__CollectionTemplateCS__Group__4__Impl rule__CollectionTemplateCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4646:1: rule__CollectionTemplateCS__Group__4 : rule__CollectionTemplateCS__Group__4__Impl rule__CollectionTemplateCS__Group__5 ;
     public final void rule__CollectionTemplateCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4694:1: ( rule__CollectionTemplateCS__Group__4__Impl rule__CollectionTemplateCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4695:2: rule__CollectionTemplateCS__Group__4__Impl rule__CollectionTemplateCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4650:1: ( rule__CollectionTemplateCS__Group__4__Impl rule__CollectionTemplateCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4651:2: rule__CollectionTemplateCS__Group__4__Impl rule__CollectionTemplateCS__Group__5
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__4__Impl_in_rule__CollectionTemplateCS__Group__410255);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__4__Impl_in_rule__CollectionTemplateCS__Group__410153);
             rule__CollectionTemplateCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__5_in_rule__CollectionTemplateCS__Group__410258);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__5_in_rule__CollectionTemplateCS__Group__410156);
             rule__CollectionTemplateCS__Group__5();
 
             state._fsp--;
@@ -15332,33 +15131,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4702:1: rule__CollectionTemplateCS__Group__4__Impl : ( ( rule__CollectionTemplateCS__Group_4__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4658:1: rule__CollectionTemplateCS__Group__4__Impl : ( ( rule__CollectionTemplateCS__Group_4__0 )? ) ;
     public final void rule__CollectionTemplateCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4706:1: ( ( ( rule__CollectionTemplateCS__Group_4__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4707:1: ( ( rule__CollectionTemplateCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4662:1: ( ( ( rule__CollectionTemplateCS__Group_4__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4663:1: ( ( rule__CollectionTemplateCS__Group_4__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4707:1: ( ( rule__CollectionTemplateCS__Group_4__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4708:1: ( rule__CollectionTemplateCS__Group_4__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4663:1: ( ( rule__CollectionTemplateCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4664:1: ( rule__CollectionTemplateCS__Group_4__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTemplateCSAccess().getGroup_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4709:1: ( rule__CollectionTemplateCS__Group_4__0 )?
-            int alt51=2;
-            int LA51_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4665:1: ( rule__CollectionTemplateCS__Group_4__0 )?
+            int alt49=2;
+            int LA49_0 = input.LA(1);
 
-            if ( ((LA51_0>=RULE_SIMPLE_ID && LA51_0<=RULE_ESCAPED_ID)||LA51_0==16||(LA51_0>=18 && LA51_0<=36)||LA51_0==72) ) {
-                alt51=1;
+            if ( ((LA49_0>=RULE_SIMPLE_ID && LA49_0<=RULE_ESCAPED_ID)||LA49_0==16||(LA49_0>=18 && LA49_0<=36)||LA49_0==72) ) {
+                alt49=1;
             }
-            switch (alt51) {
+            switch (alt49) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4709:2: rule__CollectionTemplateCS__Group_4__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4665:2: rule__CollectionTemplateCS__Group_4__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4__0_in_rule__CollectionTemplateCS__Group__4__Impl10285);
+                    pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4__0_in_rule__CollectionTemplateCS__Group__4__Impl10183);
                     rule__CollectionTemplateCS__Group_4__0();
 
                     state._fsp--;
@@ -15394,16 +15193,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4719:1: rule__CollectionTemplateCS__Group__5 : rule__CollectionTemplateCS__Group__5__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4675:1: rule__CollectionTemplateCS__Group__5 : rule__CollectionTemplateCS__Group__5__Impl ;
     public final void rule__CollectionTemplateCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4723:1: ( rule__CollectionTemplateCS__Group__5__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4724:2: rule__CollectionTemplateCS__Group__5__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4679:1: ( rule__CollectionTemplateCS__Group__5__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4680:2: rule__CollectionTemplateCS__Group__5__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__5__Impl_in_rule__CollectionTemplateCS__Group__510316);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group__5__Impl_in_rule__CollectionTemplateCS__Group__510214);
             rule__CollectionTemplateCS__Group__5__Impl();
 
             state._fsp--;
@@ -15427,22 +15226,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4730:1: rule__CollectionTemplateCS__Group__5__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4686:1: rule__CollectionTemplateCS__Group__5__Impl : ( '}' ) ;
     public final void rule__CollectionTemplateCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4734:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4735:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4690:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4691:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4735:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4736:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4691:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4692:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTemplateCSAccess().getRightCurlyBracketKeyword_5()); 
             }
-            match(input,74,FollowSets000.FOLLOW_74_in_rule__CollectionTemplateCS__Group__5__Impl10344); if (state.failed) return ;
+            match(input,74,FollowSets000.FOLLOW_74_in_rule__CollectionTemplateCS__Group__5__Impl10242); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionTemplateCSAccess().getRightCurlyBracketKeyword_5()); 
             }
@@ -15468,21 +15267,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group_4__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4761:1: rule__CollectionTemplateCS__Group_4__0 : rule__CollectionTemplateCS__Group_4__0__Impl rule__CollectionTemplateCS__Group_4__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4717:1: rule__CollectionTemplateCS__Group_4__0 : rule__CollectionTemplateCS__Group_4__0__Impl rule__CollectionTemplateCS__Group_4__1 ;
     public final void rule__CollectionTemplateCS__Group_4__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4765:1: ( rule__CollectionTemplateCS__Group_4__0__Impl rule__CollectionTemplateCS__Group_4__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4766:2: rule__CollectionTemplateCS__Group_4__0__Impl rule__CollectionTemplateCS__Group_4__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4721:1: ( rule__CollectionTemplateCS__Group_4__0__Impl rule__CollectionTemplateCS__Group_4__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4722:2: rule__CollectionTemplateCS__Group_4__0__Impl rule__CollectionTemplateCS__Group_4__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4__0__Impl_in_rule__CollectionTemplateCS__Group_4__010387);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4__0__Impl_in_rule__CollectionTemplateCS__Group_4__010285);
             rule__CollectionTemplateCS__Group_4__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4__1_in_rule__CollectionTemplateCS__Group_4__010390);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4__1_in_rule__CollectionTemplateCS__Group_4__010288);
             rule__CollectionTemplateCS__Group_4__1();
 
             state._fsp--;
@@ -15506,25 +15305,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group_4__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4773:1: rule__CollectionTemplateCS__Group_4__0__Impl : ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4729:1: rule__CollectionTemplateCS__Group_4__0__Impl : ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0 ) ) ;
     public final void rule__CollectionTemplateCS__Group_4__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4777:1: ( ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4778:1: ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4733:1: ( ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4734:1: ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4778:1: ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4779:1: ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4734:1: ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4735:1: ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTemplateCSAccess().getOwnedMemberIdentifiersAssignment_4_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4780:1: ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4780:2: rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4736:1: ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4736:2: rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0_in_rule__CollectionTemplateCS__Group_4__0__Impl10417);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0_in_rule__CollectionTemplateCS__Group_4__0__Impl10315);
             rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0();
 
             state._fsp--;
@@ -15557,21 +15356,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group_4__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4790:1: rule__CollectionTemplateCS__Group_4__1 : rule__CollectionTemplateCS__Group_4__1__Impl rule__CollectionTemplateCS__Group_4__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4746:1: rule__CollectionTemplateCS__Group_4__1 : rule__CollectionTemplateCS__Group_4__1__Impl rule__CollectionTemplateCS__Group_4__2 ;
     public final void rule__CollectionTemplateCS__Group_4__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4794:1: ( rule__CollectionTemplateCS__Group_4__1__Impl rule__CollectionTemplateCS__Group_4__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4795:2: rule__CollectionTemplateCS__Group_4__1__Impl rule__CollectionTemplateCS__Group_4__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4750:1: ( rule__CollectionTemplateCS__Group_4__1__Impl rule__CollectionTemplateCS__Group_4__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4751:2: rule__CollectionTemplateCS__Group_4__1__Impl rule__CollectionTemplateCS__Group_4__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4__1__Impl_in_rule__CollectionTemplateCS__Group_4__110447);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4__1__Impl_in_rule__CollectionTemplateCS__Group_4__110345);
             rule__CollectionTemplateCS__Group_4__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4__2_in_rule__CollectionTemplateCS__Group_4__110450);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4__2_in_rule__CollectionTemplateCS__Group_4__110348);
             rule__CollectionTemplateCS__Group_4__2();
 
             state._fsp--;
@@ -15595,37 +15394,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group_4__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4802:1: rule__CollectionTemplateCS__Group_4__1__Impl : ( ( rule__CollectionTemplateCS__Group_4_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4758:1: rule__CollectionTemplateCS__Group_4__1__Impl : ( ( rule__CollectionTemplateCS__Group_4_1__0 )* ) ;
     public final void rule__CollectionTemplateCS__Group_4__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4806:1: ( ( ( rule__CollectionTemplateCS__Group_4_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4807:1: ( ( rule__CollectionTemplateCS__Group_4_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4762:1: ( ( ( rule__CollectionTemplateCS__Group_4_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4763:1: ( ( rule__CollectionTemplateCS__Group_4_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4807:1: ( ( rule__CollectionTemplateCS__Group_4_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4808:1: ( rule__CollectionTemplateCS__Group_4_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4763:1: ( ( rule__CollectionTemplateCS__Group_4_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4764:1: ( rule__CollectionTemplateCS__Group_4_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTemplateCSAccess().getGroup_4_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4809:1: ( rule__CollectionTemplateCS__Group_4_1__0 )*
-            loop52:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4765:1: ( rule__CollectionTemplateCS__Group_4_1__0 )*
+            loop50:
             do {
-                int alt52=2;
-                int LA52_0 = input.LA(1);
+                int alt50=2;
+                int LA50_0 = input.LA(1);
 
-                if ( (LA52_0==76) ) {
-                    alt52=1;
+                if ( (LA50_0==76) ) {
+                    alt50=1;
                 }
 
 
-                switch (alt52) {
+                switch (alt50) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4809:2: rule__CollectionTemplateCS__Group_4_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4765:2: rule__CollectionTemplateCS__Group_4_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4_1__0_in_rule__CollectionTemplateCS__Group_4__1__Impl10477);
+            	    pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4_1__0_in_rule__CollectionTemplateCS__Group_4__1__Impl10375);
             	    rule__CollectionTemplateCS__Group_4_1__0();
 
             	    state._fsp--;
@@ -15635,7 +15434,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop52;
+            	    break loop50;
                 }
             } while (true);
 
@@ -15664,21 +15463,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group_4__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4819:1: rule__CollectionTemplateCS__Group_4__2 : rule__CollectionTemplateCS__Group_4__2__Impl rule__CollectionTemplateCS__Group_4__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4775:1: rule__CollectionTemplateCS__Group_4__2 : rule__CollectionTemplateCS__Group_4__2__Impl rule__CollectionTemplateCS__Group_4__3 ;
     public final void rule__CollectionTemplateCS__Group_4__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4823:1: ( rule__CollectionTemplateCS__Group_4__2__Impl rule__CollectionTemplateCS__Group_4__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4824:2: rule__CollectionTemplateCS__Group_4__2__Impl rule__CollectionTemplateCS__Group_4__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4779:1: ( rule__CollectionTemplateCS__Group_4__2__Impl rule__CollectionTemplateCS__Group_4__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4780:2: rule__CollectionTemplateCS__Group_4__2__Impl rule__CollectionTemplateCS__Group_4__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4__2__Impl_in_rule__CollectionTemplateCS__Group_4__210508);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4__2__Impl_in_rule__CollectionTemplateCS__Group_4__210406);
             rule__CollectionTemplateCS__Group_4__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4__3_in_rule__CollectionTemplateCS__Group_4__210511);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4__3_in_rule__CollectionTemplateCS__Group_4__210409);
             rule__CollectionTemplateCS__Group_4__3();
 
             state._fsp--;
@@ -15702,22 +15501,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group_4__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4831:1: rule__CollectionTemplateCS__Group_4__2__Impl : ( '++' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4787:1: rule__CollectionTemplateCS__Group_4__2__Impl : ( '++' ) ;
     public final void rule__CollectionTemplateCS__Group_4__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4835:1: ( ( '++' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4836:1: ( '++' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4791:1: ( ( '++' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4792:1: ( '++' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4836:1: ( '++' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4837:1: '++'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4792:1: ( '++' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4793:1: '++'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTemplateCSAccess().getPlusSignPlusSignKeyword_4_2()); 
             }
-            match(input,75,FollowSets000.FOLLOW_75_in_rule__CollectionTemplateCS__Group_4__2__Impl10539); if (state.failed) return ;
+            match(input,75,FollowSets000.FOLLOW_75_in_rule__CollectionTemplateCS__Group_4__2__Impl10437); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionTemplateCSAccess().getPlusSignPlusSignKeyword_4_2()); 
             }
@@ -15743,16 +15542,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group_4__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4850:1: rule__CollectionTemplateCS__Group_4__3 : rule__CollectionTemplateCS__Group_4__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4806:1: rule__CollectionTemplateCS__Group_4__3 : rule__CollectionTemplateCS__Group_4__3__Impl ;
     public final void rule__CollectionTemplateCS__Group_4__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4854:1: ( rule__CollectionTemplateCS__Group_4__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4855:2: rule__CollectionTemplateCS__Group_4__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4810:1: ( rule__CollectionTemplateCS__Group_4__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4811:2: rule__CollectionTemplateCS__Group_4__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4__3__Impl_in_rule__CollectionTemplateCS__Group_4__310570);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4__3__Impl_in_rule__CollectionTemplateCS__Group_4__310468);
             rule__CollectionTemplateCS__Group_4__3__Impl();
 
             state._fsp--;
@@ -15776,25 +15575,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group_4__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4861:1: rule__CollectionTemplateCS__Group_4__3__Impl : ( ( rule__CollectionTemplateCS__RestIdentifierAssignment_4_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4817:1: rule__CollectionTemplateCS__Group_4__3__Impl : ( ( rule__CollectionTemplateCS__RestIdentifierAssignment_4_3 ) ) ;
     public final void rule__CollectionTemplateCS__Group_4__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4865:1: ( ( ( rule__CollectionTemplateCS__RestIdentifierAssignment_4_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4866:1: ( ( rule__CollectionTemplateCS__RestIdentifierAssignment_4_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4821:1: ( ( ( rule__CollectionTemplateCS__RestIdentifierAssignment_4_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4822:1: ( ( rule__CollectionTemplateCS__RestIdentifierAssignment_4_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4866:1: ( ( rule__CollectionTemplateCS__RestIdentifierAssignment_4_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4867:1: ( rule__CollectionTemplateCS__RestIdentifierAssignment_4_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4822:1: ( ( rule__CollectionTemplateCS__RestIdentifierAssignment_4_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4823:1: ( rule__CollectionTemplateCS__RestIdentifierAssignment_4_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTemplateCSAccess().getRestIdentifierAssignment_4_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4868:1: ( rule__CollectionTemplateCS__RestIdentifierAssignment_4_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4868:2: rule__CollectionTemplateCS__RestIdentifierAssignment_4_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4824:1: ( rule__CollectionTemplateCS__RestIdentifierAssignment_4_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4824:2: rule__CollectionTemplateCS__RestIdentifierAssignment_4_3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__RestIdentifierAssignment_4_3_in_rule__CollectionTemplateCS__Group_4__3__Impl10597);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__RestIdentifierAssignment_4_3_in_rule__CollectionTemplateCS__Group_4__3__Impl10495);
             rule__CollectionTemplateCS__RestIdentifierAssignment_4_3();
 
             state._fsp--;
@@ -15827,21 +15626,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group_4_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4886:1: rule__CollectionTemplateCS__Group_4_1__0 : rule__CollectionTemplateCS__Group_4_1__0__Impl rule__CollectionTemplateCS__Group_4_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4842:1: rule__CollectionTemplateCS__Group_4_1__0 : rule__CollectionTemplateCS__Group_4_1__0__Impl rule__CollectionTemplateCS__Group_4_1__1 ;
     public final void rule__CollectionTemplateCS__Group_4_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4890:1: ( rule__CollectionTemplateCS__Group_4_1__0__Impl rule__CollectionTemplateCS__Group_4_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4891:2: rule__CollectionTemplateCS__Group_4_1__0__Impl rule__CollectionTemplateCS__Group_4_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4846:1: ( rule__CollectionTemplateCS__Group_4_1__0__Impl rule__CollectionTemplateCS__Group_4_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4847:2: rule__CollectionTemplateCS__Group_4_1__0__Impl rule__CollectionTemplateCS__Group_4_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4_1__0__Impl_in_rule__CollectionTemplateCS__Group_4_1__010635);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4_1__0__Impl_in_rule__CollectionTemplateCS__Group_4_1__010533);
             rule__CollectionTemplateCS__Group_4_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4_1__1_in_rule__CollectionTemplateCS__Group_4_1__010638);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4_1__1_in_rule__CollectionTemplateCS__Group_4_1__010536);
             rule__CollectionTemplateCS__Group_4_1__1();
 
             state._fsp--;
@@ -15865,22 +15664,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group_4_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4898:1: rule__CollectionTemplateCS__Group_4_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4854:1: rule__CollectionTemplateCS__Group_4_1__0__Impl : ( ',' ) ;
     public final void rule__CollectionTemplateCS__Group_4_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4902:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4903:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4858:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4859:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4903:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4904:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4859:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4860:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTemplateCSAccess().getCommaKeyword_4_1_0()); 
             }
-            match(input,76,FollowSets000.FOLLOW_76_in_rule__CollectionTemplateCS__Group_4_1__0__Impl10666); if (state.failed) return ;
+            match(input,76,FollowSets000.FOLLOW_76_in_rule__CollectionTemplateCS__Group_4_1__0__Impl10564); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionTemplateCSAccess().getCommaKeyword_4_1_0()); 
             }
@@ -15906,16 +15705,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group_4_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4917:1: rule__CollectionTemplateCS__Group_4_1__1 : rule__CollectionTemplateCS__Group_4_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4873:1: rule__CollectionTemplateCS__Group_4_1__1 : rule__CollectionTemplateCS__Group_4_1__1__Impl ;
     public final void rule__CollectionTemplateCS__Group_4_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4921:1: ( rule__CollectionTemplateCS__Group_4_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4922:2: rule__CollectionTemplateCS__Group_4_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4877:1: ( rule__CollectionTemplateCS__Group_4_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4878:2: rule__CollectionTemplateCS__Group_4_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4_1__1__Impl_in_rule__CollectionTemplateCS__Group_4_1__110697);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__Group_4_1__1__Impl_in_rule__CollectionTemplateCS__Group_4_1__110595);
             rule__CollectionTemplateCS__Group_4_1__1__Impl();
 
             state._fsp--;
@@ -15939,25 +15738,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__Group_4_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4928:1: rule__CollectionTemplateCS__Group_4_1__1__Impl : ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4884:1: rule__CollectionTemplateCS__Group_4_1__1__Impl : ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1 ) ) ;
     public final void rule__CollectionTemplateCS__Group_4_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4932:1: ( ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4933:1: ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4888:1: ( ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4889:1: ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4933:1: ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4934:1: ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4889:1: ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4890:1: ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTemplateCSAccess().getOwnedMemberIdentifiersAssignment_4_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4935:1: ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4935:2: rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4891:1: ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4891:2: rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1_in_rule__CollectionTemplateCS__Group_4_1__1__Impl10724);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1_in_rule__CollectionTemplateCS__Group_4_1__1__Impl10622);
             rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1();
 
             state._fsp--;
@@ -15990,21 +15789,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DefaultValueCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4949:1: rule__DefaultValueCS__Group__0 : rule__DefaultValueCS__Group__0__Impl rule__DefaultValueCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4905:1: rule__DefaultValueCS__Group__0 : rule__DefaultValueCS__Group__0__Impl rule__DefaultValueCS__Group__1 ;
     public final void rule__DefaultValueCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4953:1: ( rule__DefaultValueCS__Group__0__Impl rule__DefaultValueCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4954:2: rule__DefaultValueCS__Group__0__Impl rule__DefaultValueCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4909:1: ( rule__DefaultValueCS__Group__0__Impl rule__DefaultValueCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4910:2: rule__DefaultValueCS__Group__0__Impl rule__DefaultValueCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DefaultValueCS__Group__0__Impl_in_rule__DefaultValueCS__Group__010758);
+            pushFollow(FollowSets000.FOLLOW_rule__DefaultValueCS__Group__0__Impl_in_rule__DefaultValueCS__Group__010656);
             rule__DefaultValueCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DefaultValueCS__Group__1_in_rule__DefaultValueCS__Group__010761);
+            pushFollow(FollowSets000.FOLLOW_rule__DefaultValueCS__Group__1_in_rule__DefaultValueCS__Group__010659);
             rule__DefaultValueCS__Group__1();
 
             state._fsp--;
@@ -16028,25 +15827,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DefaultValueCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4961:1: rule__DefaultValueCS__Group__0__Impl : ( ( rule__DefaultValueCS__PropertyIdAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4917:1: rule__DefaultValueCS__Group__0__Impl : ( ( rule__DefaultValueCS__PropertyIdAssignment_0 ) ) ;
     public final void rule__DefaultValueCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4965:1: ( ( ( rule__DefaultValueCS__PropertyIdAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4966:1: ( ( rule__DefaultValueCS__PropertyIdAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4921:1: ( ( ( rule__DefaultValueCS__PropertyIdAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4922:1: ( ( rule__DefaultValueCS__PropertyIdAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4966:1: ( ( rule__DefaultValueCS__PropertyIdAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4967:1: ( rule__DefaultValueCS__PropertyIdAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4922:1: ( ( rule__DefaultValueCS__PropertyIdAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4923:1: ( rule__DefaultValueCS__PropertyIdAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDefaultValueCSAccess().getPropertyIdAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4968:1: ( rule__DefaultValueCS__PropertyIdAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4968:2: rule__DefaultValueCS__PropertyIdAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4924:1: ( rule__DefaultValueCS__PropertyIdAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4924:2: rule__DefaultValueCS__PropertyIdAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DefaultValueCS__PropertyIdAssignment_0_in_rule__DefaultValueCS__Group__0__Impl10788);
+            pushFollow(FollowSets000.FOLLOW_rule__DefaultValueCS__PropertyIdAssignment_0_in_rule__DefaultValueCS__Group__0__Impl10686);
             rule__DefaultValueCS__PropertyIdAssignment_0();
 
             state._fsp--;
@@ -16079,21 +15878,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DefaultValueCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4978:1: rule__DefaultValueCS__Group__1 : rule__DefaultValueCS__Group__1__Impl rule__DefaultValueCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4934:1: rule__DefaultValueCS__Group__1 : rule__DefaultValueCS__Group__1__Impl rule__DefaultValueCS__Group__2 ;
     public final void rule__DefaultValueCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4982:1: ( rule__DefaultValueCS__Group__1__Impl rule__DefaultValueCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4983:2: rule__DefaultValueCS__Group__1__Impl rule__DefaultValueCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4938:1: ( rule__DefaultValueCS__Group__1__Impl rule__DefaultValueCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4939:2: rule__DefaultValueCS__Group__1__Impl rule__DefaultValueCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DefaultValueCS__Group__1__Impl_in_rule__DefaultValueCS__Group__110818);
+            pushFollow(FollowSets000.FOLLOW_rule__DefaultValueCS__Group__1__Impl_in_rule__DefaultValueCS__Group__110716);
             rule__DefaultValueCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DefaultValueCS__Group__2_in_rule__DefaultValueCS__Group__110821);
+            pushFollow(FollowSets000.FOLLOW_rule__DefaultValueCS__Group__2_in_rule__DefaultValueCS__Group__110719);
             rule__DefaultValueCS__Group__2();
 
             state._fsp--;
@@ -16117,22 +15916,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DefaultValueCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4990:1: rule__DefaultValueCS__Group__1__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4946:1: rule__DefaultValueCS__Group__1__Impl : ( '=' ) ;
     public final void rule__DefaultValueCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4994:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4995:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4950:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4951:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4995:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4996:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4951:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4952:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDefaultValueCSAccess().getEqualsSignKeyword_1()); 
             }
-            match(input,46,FollowSets000.FOLLOW_46_in_rule__DefaultValueCS__Group__1__Impl10849); if (state.failed) return ;
+            match(input,46,FollowSets000.FOLLOW_46_in_rule__DefaultValueCS__Group__1__Impl10747); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDefaultValueCSAccess().getEqualsSignKeyword_1()); 
             }
@@ -16158,21 +15957,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DefaultValueCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5009:1: rule__DefaultValueCS__Group__2 : rule__DefaultValueCS__Group__2__Impl rule__DefaultValueCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4965:1: rule__DefaultValueCS__Group__2 : rule__DefaultValueCS__Group__2__Impl rule__DefaultValueCS__Group__3 ;
     public final void rule__DefaultValueCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5013:1: ( rule__DefaultValueCS__Group__2__Impl rule__DefaultValueCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5014:2: rule__DefaultValueCS__Group__2__Impl rule__DefaultValueCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4969:1: ( rule__DefaultValueCS__Group__2__Impl rule__DefaultValueCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4970:2: rule__DefaultValueCS__Group__2__Impl rule__DefaultValueCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DefaultValueCS__Group__2__Impl_in_rule__DefaultValueCS__Group__210880);
+            pushFollow(FollowSets000.FOLLOW_rule__DefaultValueCS__Group__2__Impl_in_rule__DefaultValueCS__Group__210778);
             rule__DefaultValueCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DefaultValueCS__Group__3_in_rule__DefaultValueCS__Group__210883);
+            pushFollow(FollowSets000.FOLLOW_rule__DefaultValueCS__Group__3_in_rule__DefaultValueCS__Group__210781);
             rule__DefaultValueCS__Group__3();
 
             state._fsp--;
@@ -16196,25 +15995,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DefaultValueCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5021:1: rule__DefaultValueCS__Group__2__Impl : ( ( rule__DefaultValueCS__OwnedInitExpressionAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4977:1: rule__DefaultValueCS__Group__2__Impl : ( ( rule__DefaultValueCS__OwnedInitExpressionAssignment_2 ) ) ;
     public final void rule__DefaultValueCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5025:1: ( ( ( rule__DefaultValueCS__OwnedInitExpressionAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5026:1: ( ( rule__DefaultValueCS__OwnedInitExpressionAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4981:1: ( ( ( rule__DefaultValueCS__OwnedInitExpressionAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4982:1: ( ( rule__DefaultValueCS__OwnedInitExpressionAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5026:1: ( ( rule__DefaultValueCS__OwnedInitExpressionAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5027:1: ( rule__DefaultValueCS__OwnedInitExpressionAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4982:1: ( ( rule__DefaultValueCS__OwnedInitExpressionAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4983:1: ( rule__DefaultValueCS__OwnedInitExpressionAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDefaultValueCSAccess().getOwnedInitExpressionAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5028:1: ( rule__DefaultValueCS__OwnedInitExpressionAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5028:2: rule__DefaultValueCS__OwnedInitExpressionAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4984:1: ( rule__DefaultValueCS__OwnedInitExpressionAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4984:2: rule__DefaultValueCS__OwnedInitExpressionAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DefaultValueCS__OwnedInitExpressionAssignment_2_in_rule__DefaultValueCS__Group__2__Impl10910);
+            pushFollow(FollowSets000.FOLLOW_rule__DefaultValueCS__OwnedInitExpressionAssignment_2_in_rule__DefaultValueCS__Group__2__Impl10808);
             rule__DefaultValueCS__OwnedInitExpressionAssignment_2();
 
             state._fsp--;
@@ -16247,16 +16046,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DefaultValueCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5038:1: rule__DefaultValueCS__Group__3 : rule__DefaultValueCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4994:1: rule__DefaultValueCS__Group__3 : rule__DefaultValueCS__Group__3__Impl ;
     public final void rule__DefaultValueCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5042:1: ( rule__DefaultValueCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5043:2: rule__DefaultValueCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4998:1: ( rule__DefaultValueCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:4999:2: rule__DefaultValueCS__Group__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DefaultValueCS__Group__3__Impl_in_rule__DefaultValueCS__Group__310940);
+            pushFollow(FollowSets000.FOLLOW_rule__DefaultValueCS__Group__3__Impl_in_rule__DefaultValueCS__Group__310838);
             rule__DefaultValueCS__Group__3__Impl();
 
             state._fsp--;
@@ -16280,22 +16079,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DefaultValueCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5049:1: rule__DefaultValueCS__Group__3__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5005:1: rule__DefaultValueCS__Group__3__Impl : ( ';' ) ;
     public final void rule__DefaultValueCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5053:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5054:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5009:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5010:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5054:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5055:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5010:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5011:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDefaultValueCSAccess().getSemicolonKeyword_3()); 
             }
-            match(input,17,FollowSets000.FOLLOW_17_in_rule__DefaultValueCS__Group__3__Impl10968); if (state.failed) return ;
+            match(input,17,FollowSets000.FOLLOW_17_in_rule__DefaultValueCS__Group__3__Impl10866); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDefaultValueCSAccess().getSemicolonKeyword_3()); 
             }
@@ -16321,21 +16120,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5076:1: rule__DomainCS__Group__0 : rule__DomainCS__Group__0__Impl rule__DomainCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5032:1: rule__DomainCS__Group__0 : rule__DomainCS__Group__0__Impl rule__DomainCS__Group__1 ;
     public final void rule__DomainCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5080:1: ( rule__DomainCS__Group__0__Impl rule__DomainCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5081:2: rule__DomainCS__Group__0__Impl rule__DomainCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5036:1: ( rule__DomainCS__Group__0__Impl rule__DomainCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5037:2: rule__DomainCS__Group__0__Impl rule__DomainCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__0__Impl_in_rule__DomainCS__Group__011007);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__0__Impl_in_rule__DomainCS__Group__010905);
             rule__DomainCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__1_in_rule__DomainCS__Group__011010);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__1_in_rule__DomainCS__Group__010908);
             rule__DomainCS__Group__1();
 
             state._fsp--;
@@ -16359,33 +16158,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5088:1: rule__DomainCS__Group__0__Impl : ( ( rule__DomainCS__Alternatives_0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5044:1: rule__DomainCS__Group__0__Impl : ( ( rule__DomainCS__Alternatives_0 )? ) ;
     public final void rule__DomainCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5092:1: ( ( ( rule__DomainCS__Alternatives_0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5093:1: ( ( rule__DomainCS__Alternatives_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5048:1: ( ( ( rule__DomainCS__Alternatives_0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5049:1: ( ( rule__DomainCS__Alternatives_0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5093:1: ( ( rule__DomainCS__Alternatives_0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5094:1: ( rule__DomainCS__Alternatives_0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5049:1: ( ( rule__DomainCS__Alternatives_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5050:1: ( rule__DomainCS__Alternatives_0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getAlternatives_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5095:1: ( rule__DomainCS__Alternatives_0 )?
-            int alt53=2;
-            int LA53_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5051:1: ( rule__DomainCS__Alternatives_0 )?
+            int alt51=2;
+            int LA51_0 = input.LA(1);
 
-            if ( (LA53_0==16||LA53_0==18||LA53_0==22) ) {
-                alt53=1;
+            if ( (LA51_0==16||LA51_0==18||LA51_0==22) ) {
+                alt51=1;
             }
-            switch (alt53) {
+            switch (alt51) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5095:2: rule__DomainCS__Alternatives_0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5051:2: rule__DomainCS__Alternatives_0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Alternatives_0_in_rule__DomainCS__Group__0__Impl11037);
+                    pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Alternatives_0_in_rule__DomainCS__Group__0__Impl10935);
                     rule__DomainCS__Alternatives_0();
 
                     state._fsp--;
@@ -16421,21 +16220,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5105:1: rule__DomainCS__Group__1 : rule__DomainCS__Group__1__Impl rule__DomainCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5061:1: rule__DomainCS__Group__1 : rule__DomainCS__Group__1__Impl rule__DomainCS__Group__2 ;
     public final void rule__DomainCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5109:1: ( rule__DomainCS__Group__1__Impl rule__DomainCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5110:2: rule__DomainCS__Group__1__Impl rule__DomainCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5065:1: ( rule__DomainCS__Group__1__Impl rule__DomainCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5066:2: rule__DomainCS__Group__1__Impl rule__DomainCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__1__Impl_in_rule__DomainCS__Group__111068);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__1__Impl_in_rule__DomainCS__Group__110966);
             rule__DomainCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__2_in_rule__DomainCS__Group__111071);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__2_in_rule__DomainCS__Group__110969);
             rule__DomainCS__Group__2();
 
             state._fsp--;
@@ -16459,22 +16258,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5117:1: rule__DomainCS__Group__1__Impl : ( 'domain' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5073:1: rule__DomainCS__Group__1__Impl : ( 'domain' ) ;
     public final void rule__DomainCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5121:1: ( ( 'domain' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5122:1: ( 'domain' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5077:1: ( ( 'domain' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5078:1: ( 'domain' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5122:1: ( 'domain' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5123:1: 'domain'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5078:1: ( 'domain' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5079:1: 'domain'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getDomainKeyword_1()); 
             }
-            match(input,21,FollowSets000.FOLLOW_21_in_rule__DomainCS__Group__1__Impl11099); if (state.failed) return ;
+            match(input,21,FollowSets000.FOLLOW_21_in_rule__DomainCS__Group__1__Impl10997); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDomainCSAccess().getDomainKeyword_1()); 
             }
@@ -16500,21 +16299,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5136:1: rule__DomainCS__Group__2 : rule__DomainCS__Group__2__Impl rule__DomainCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5092:1: rule__DomainCS__Group__2 : rule__DomainCS__Group__2__Impl rule__DomainCS__Group__3 ;
     public final void rule__DomainCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5140:1: ( rule__DomainCS__Group__2__Impl rule__DomainCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5141:2: rule__DomainCS__Group__2__Impl rule__DomainCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5096:1: ( rule__DomainCS__Group__2__Impl rule__DomainCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5097:2: rule__DomainCS__Group__2__Impl rule__DomainCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__2__Impl_in_rule__DomainCS__Group__211130);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__2__Impl_in_rule__DomainCS__Group__211028);
             rule__DomainCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__3_in_rule__DomainCS__Group__211133);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__3_in_rule__DomainCS__Group__211031);
             rule__DomainCS__Group__3();
 
             state._fsp--;
@@ -16538,25 +16337,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5148:1: rule__DomainCS__Group__2__Impl : ( ( rule__DomainCS__ModelIdAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5104:1: rule__DomainCS__Group__2__Impl : ( ( rule__DomainCS__ModelIdAssignment_2 ) ) ;
     public final void rule__DomainCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5152:1: ( ( ( rule__DomainCS__ModelIdAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5153:1: ( ( rule__DomainCS__ModelIdAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5108:1: ( ( ( rule__DomainCS__ModelIdAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5109:1: ( ( rule__DomainCS__ModelIdAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5153:1: ( ( rule__DomainCS__ModelIdAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5154:1: ( rule__DomainCS__ModelIdAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5109:1: ( ( rule__DomainCS__ModelIdAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5110:1: ( rule__DomainCS__ModelIdAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getModelIdAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5155:1: ( rule__DomainCS__ModelIdAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5155:2: rule__DomainCS__ModelIdAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5111:1: ( rule__DomainCS__ModelIdAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5111:2: rule__DomainCS__ModelIdAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__ModelIdAssignment_2_in_rule__DomainCS__Group__2__Impl11160);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__ModelIdAssignment_2_in_rule__DomainCS__Group__2__Impl11058);
             rule__DomainCS__ModelIdAssignment_2();
 
             state._fsp--;
@@ -16589,21 +16388,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5165:1: rule__DomainCS__Group__3 : rule__DomainCS__Group__3__Impl rule__DomainCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5121:1: rule__DomainCS__Group__3 : rule__DomainCS__Group__3__Impl rule__DomainCS__Group__4 ;
     public final void rule__DomainCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5169:1: ( rule__DomainCS__Group__3__Impl rule__DomainCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5170:2: rule__DomainCS__Group__3__Impl rule__DomainCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5125:1: ( rule__DomainCS__Group__3__Impl rule__DomainCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5126:2: rule__DomainCS__Group__3__Impl rule__DomainCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__3__Impl_in_rule__DomainCS__Group__311190);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__3__Impl_in_rule__DomainCS__Group__311088);
             rule__DomainCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__4_in_rule__DomainCS__Group__311193);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__4_in_rule__DomainCS__Group__311091);
             rule__DomainCS__Group__4();
 
             state._fsp--;
@@ -16627,25 +16426,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5177:1: rule__DomainCS__Group__3__Impl : ( ( rule__DomainCS__OwnedPatternAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5133:1: rule__DomainCS__Group__3__Impl : ( ( rule__DomainCS__OwnedPatternAssignment_3 ) ) ;
     public final void rule__DomainCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5181:1: ( ( ( rule__DomainCS__OwnedPatternAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5182:1: ( ( rule__DomainCS__OwnedPatternAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5137:1: ( ( ( rule__DomainCS__OwnedPatternAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5138:1: ( ( rule__DomainCS__OwnedPatternAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5182:1: ( ( rule__DomainCS__OwnedPatternAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5183:1: ( rule__DomainCS__OwnedPatternAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5138:1: ( ( rule__DomainCS__OwnedPatternAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5139:1: ( rule__DomainCS__OwnedPatternAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getOwnedPatternAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5184:1: ( rule__DomainCS__OwnedPatternAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5184:2: rule__DomainCS__OwnedPatternAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5140:1: ( rule__DomainCS__OwnedPatternAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5140:2: rule__DomainCS__OwnedPatternAssignment_3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__OwnedPatternAssignment_3_in_rule__DomainCS__Group__3__Impl11220);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__OwnedPatternAssignment_3_in_rule__DomainCS__Group__3__Impl11118);
             rule__DomainCS__OwnedPatternAssignment_3();
 
             state._fsp--;
@@ -16678,21 +16477,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5194:1: rule__DomainCS__Group__4 : rule__DomainCS__Group__4__Impl rule__DomainCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5150:1: rule__DomainCS__Group__4 : rule__DomainCS__Group__4__Impl rule__DomainCS__Group__5 ;
     public final void rule__DomainCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5198:1: ( rule__DomainCS__Group__4__Impl rule__DomainCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5199:2: rule__DomainCS__Group__4__Impl rule__DomainCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5154:1: ( rule__DomainCS__Group__4__Impl rule__DomainCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5155:2: rule__DomainCS__Group__4__Impl rule__DomainCS__Group__5
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__4__Impl_in_rule__DomainCS__Group__411250);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__4__Impl_in_rule__DomainCS__Group__411148);
             rule__DomainCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__5_in_rule__DomainCS__Group__411253);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__5_in_rule__DomainCS__Group__411151);
             rule__DomainCS__Group__5();
 
             state._fsp--;
@@ -16716,37 +16515,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5206:1: rule__DomainCS__Group__4__Impl : ( ( rule__DomainCS__Group_4__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5162:1: rule__DomainCS__Group__4__Impl : ( ( rule__DomainCS__Group_4__0 )* ) ;
     public final void rule__DomainCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5210:1: ( ( ( rule__DomainCS__Group_4__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5211:1: ( ( rule__DomainCS__Group_4__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5166:1: ( ( ( rule__DomainCS__Group_4__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5167:1: ( ( rule__DomainCS__Group_4__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5211:1: ( ( rule__DomainCS__Group_4__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5212:1: ( rule__DomainCS__Group_4__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5167:1: ( ( rule__DomainCS__Group_4__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5168:1: ( rule__DomainCS__Group_4__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getGroup_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5213:1: ( rule__DomainCS__Group_4__0 )*
-            loop54:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5169:1: ( rule__DomainCS__Group_4__0 )*
+            loop52:
             do {
-                int alt54=2;
-                int LA54_0 = input.LA(1);
+                int alt52=2;
+                int LA52_0 = input.LA(1);
 
-                if ( (LA54_0==76) ) {
-                    alt54=1;
+                if ( (LA52_0==76) ) {
+                    alt52=1;
                 }
 
 
-                switch (alt54) {
+                switch (alt52) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5213:2: rule__DomainCS__Group_4__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5169:2: rule__DomainCS__Group_4__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_4__0_in_rule__DomainCS__Group__4__Impl11280);
+            	    pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_4__0_in_rule__DomainCS__Group__4__Impl11178);
             	    rule__DomainCS__Group_4__0();
 
             	    state._fsp--;
@@ -16756,7 +16555,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop54;
+            	    break loop52;
                 }
             } while (true);
 
@@ -16785,21 +16584,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5223:1: rule__DomainCS__Group__5 : rule__DomainCS__Group__5__Impl rule__DomainCS__Group__6 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5179:1: rule__DomainCS__Group__5 : rule__DomainCS__Group__5__Impl rule__DomainCS__Group__6 ;
     public final void rule__DomainCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5227:1: ( rule__DomainCS__Group__5__Impl rule__DomainCS__Group__6 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5228:2: rule__DomainCS__Group__5__Impl rule__DomainCS__Group__6
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5183:1: ( rule__DomainCS__Group__5__Impl rule__DomainCS__Group__6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5184:2: rule__DomainCS__Group__5__Impl rule__DomainCS__Group__6
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__5__Impl_in_rule__DomainCS__Group__511311);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__5__Impl_in_rule__DomainCS__Group__511209);
             rule__DomainCS__Group__5__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__6_in_rule__DomainCS__Group__511314);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__6_in_rule__DomainCS__Group__511212);
             rule__DomainCS__Group__6();
 
             state._fsp--;
@@ -16823,33 +16622,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5235:1: rule__DomainCS__Group__5__Impl : ( ( rule__DomainCS__Group_5__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5191:1: rule__DomainCS__Group__5__Impl : ( ( rule__DomainCS__Group_5__0 )? ) ;
     public final void rule__DomainCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5239:1: ( ( ( rule__DomainCS__Group_5__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5240:1: ( ( rule__DomainCS__Group_5__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5195:1: ( ( ( rule__DomainCS__Group_5__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5196:1: ( ( rule__DomainCS__Group_5__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5240:1: ( ( rule__DomainCS__Group_5__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5241:1: ( rule__DomainCS__Group_5__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5196:1: ( ( rule__DomainCS__Group_5__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5197:1: ( rule__DomainCS__Group_5__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getGroup_5()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5242:1: ( rule__DomainCS__Group_5__0 )?
-            int alt55=2;
-            int LA55_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5198:1: ( rule__DomainCS__Group_5__0 )?
+            int alt53=2;
+            int LA53_0 = input.LA(1);
 
-            if ( (LA55_0==24) ) {
-                alt55=1;
+            if ( (LA53_0==24) ) {
+                alt53=1;
             }
-            switch (alt55) {
+            switch (alt53) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5242:2: rule__DomainCS__Group_5__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5198:2: rule__DomainCS__Group_5__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_5__0_in_rule__DomainCS__Group__5__Impl11341);
+                    pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_5__0_in_rule__DomainCS__Group__5__Impl11239);
                     rule__DomainCS__Group_5__0();
 
                     state._fsp--;
@@ -16885,21 +16684,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group__6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5252:1: rule__DomainCS__Group__6 : rule__DomainCS__Group__6__Impl rule__DomainCS__Group__7 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5208:1: rule__DomainCS__Group__6 : rule__DomainCS__Group__6__Impl rule__DomainCS__Group__7 ;
     public final void rule__DomainCS__Group__6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5256:1: ( rule__DomainCS__Group__6__Impl rule__DomainCS__Group__7 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5257:2: rule__DomainCS__Group__6__Impl rule__DomainCS__Group__7
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5212:1: ( rule__DomainCS__Group__6__Impl rule__DomainCS__Group__7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5213:2: rule__DomainCS__Group__6__Impl rule__DomainCS__Group__7
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__6__Impl_in_rule__DomainCS__Group__611372);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__6__Impl_in_rule__DomainCS__Group__611270);
             rule__DomainCS__Group__6__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__7_in_rule__DomainCS__Group__611375);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__7_in_rule__DomainCS__Group__611273);
             rule__DomainCS__Group__7();
 
             state._fsp--;
@@ -16923,33 +16722,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group__6__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5264:1: rule__DomainCS__Group__6__Impl : ( ( rule__DomainCS__Group_6__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5220:1: rule__DomainCS__Group__6__Impl : ( ( rule__DomainCS__Group_6__0 )? ) ;
     public final void rule__DomainCS__Group__6__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5268:1: ( ( ( rule__DomainCS__Group_6__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5269:1: ( ( rule__DomainCS__Group_6__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5224:1: ( ( ( rule__DomainCS__Group_6__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5225:1: ( ( rule__DomainCS__Group_6__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5269:1: ( ( rule__DomainCS__Group_6__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5270:1: ( rule__DomainCS__Group_6__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5225:1: ( ( rule__DomainCS__Group_6__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5226:1: ( rule__DomainCS__Group_6__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getGroup_6()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5271:1: ( rule__DomainCS__Group_6__0 )?
-            int alt56=2;
-            int LA56_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5227:1: ( rule__DomainCS__Group_6__0 )?
+            int alt54=2;
+            int LA54_0 = input.LA(1);
 
-            if ( (LA56_0==20) ) {
-                alt56=1;
+            if ( (LA54_0==20) ) {
+                alt54=1;
             }
-            switch (alt56) {
+            switch (alt54) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5271:2: rule__DomainCS__Group_6__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5227:2: rule__DomainCS__Group_6__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_6__0_in_rule__DomainCS__Group__6__Impl11402);
+                    pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_6__0_in_rule__DomainCS__Group__6__Impl11300);
                     rule__DomainCS__Group_6__0();
 
                     state._fsp--;
@@ -16985,16 +16784,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group__7"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5281:1: rule__DomainCS__Group__7 : rule__DomainCS__Group__7__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5237:1: rule__DomainCS__Group__7 : rule__DomainCS__Group__7__Impl ;
     public final void rule__DomainCS__Group__7() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5285:1: ( rule__DomainCS__Group__7__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5286:2: rule__DomainCS__Group__7__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5241:1: ( rule__DomainCS__Group__7__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5242:2: rule__DomainCS__Group__7__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__7__Impl_in_rule__DomainCS__Group__711433);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group__7__Impl_in_rule__DomainCS__Group__711331);
             rule__DomainCS__Group__7__Impl();
 
             state._fsp--;
@@ -17018,22 +16817,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group__7__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5292:1: rule__DomainCS__Group__7__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5248:1: rule__DomainCS__Group__7__Impl : ( ';' ) ;
     public final void rule__DomainCS__Group__7__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5296:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5297:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5252:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5253:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5297:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5298:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5253:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5254:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getSemicolonKeyword_7()); 
             }
-            match(input,17,FollowSets000.FOLLOW_17_in_rule__DomainCS__Group__7__Impl11461); if (state.failed) return ;
+            match(input,17,FollowSets000.FOLLOW_17_in_rule__DomainCS__Group__7__Impl11359); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDomainCSAccess().getSemicolonKeyword_7()); 
             }
@@ -17059,21 +16858,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group_4__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5327:1: rule__DomainCS__Group_4__0 : rule__DomainCS__Group_4__0__Impl rule__DomainCS__Group_4__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5283:1: rule__DomainCS__Group_4__0 : rule__DomainCS__Group_4__0__Impl rule__DomainCS__Group_4__1 ;
     public final void rule__DomainCS__Group_4__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5331:1: ( rule__DomainCS__Group_4__0__Impl rule__DomainCS__Group_4__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5332:2: rule__DomainCS__Group_4__0__Impl rule__DomainCS__Group_4__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5287:1: ( rule__DomainCS__Group_4__0__Impl rule__DomainCS__Group_4__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5288:2: rule__DomainCS__Group_4__0__Impl rule__DomainCS__Group_4__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_4__0__Impl_in_rule__DomainCS__Group_4__011508);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_4__0__Impl_in_rule__DomainCS__Group_4__011406);
             rule__DomainCS__Group_4__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_4__1_in_rule__DomainCS__Group_4__011511);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_4__1_in_rule__DomainCS__Group_4__011409);
             rule__DomainCS__Group_4__1();
 
             state._fsp--;
@@ -17097,22 +16896,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group_4__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5339:1: rule__DomainCS__Group_4__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5295:1: rule__DomainCS__Group_4__0__Impl : ( ',' ) ;
     public final void rule__DomainCS__Group_4__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5343:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5344:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5299:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5300:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5344:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5345:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5300:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5301:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getCommaKeyword_4_0()); 
             }
-            match(input,76,FollowSets000.FOLLOW_76_in_rule__DomainCS__Group_4__0__Impl11539); if (state.failed) return ;
+            match(input,76,FollowSets000.FOLLOW_76_in_rule__DomainCS__Group_4__0__Impl11437); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDomainCSAccess().getCommaKeyword_4_0()); 
             }
@@ -17138,16 +16937,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group_4__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5358:1: rule__DomainCS__Group_4__1 : rule__DomainCS__Group_4__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5314:1: rule__DomainCS__Group_4__1 : rule__DomainCS__Group_4__1__Impl ;
     public final void rule__DomainCS__Group_4__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5362:1: ( rule__DomainCS__Group_4__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5363:2: rule__DomainCS__Group_4__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5318:1: ( rule__DomainCS__Group_4__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5319:2: rule__DomainCS__Group_4__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_4__1__Impl_in_rule__DomainCS__Group_4__111570);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_4__1__Impl_in_rule__DomainCS__Group_4__111468);
             rule__DomainCS__Group_4__1__Impl();
 
             state._fsp--;
@@ -17171,25 +16970,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group_4__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5369:1: rule__DomainCS__Group_4__1__Impl : ( ( rule__DomainCS__OwnedPatternAssignment_4_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5325:1: rule__DomainCS__Group_4__1__Impl : ( ( rule__DomainCS__OwnedPatternAssignment_4_1 ) ) ;
     public final void rule__DomainCS__Group_4__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5373:1: ( ( ( rule__DomainCS__OwnedPatternAssignment_4_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5374:1: ( ( rule__DomainCS__OwnedPatternAssignment_4_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5329:1: ( ( ( rule__DomainCS__OwnedPatternAssignment_4_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5330:1: ( ( rule__DomainCS__OwnedPatternAssignment_4_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5374:1: ( ( rule__DomainCS__OwnedPatternAssignment_4_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5375:1: ( rule__DomainCS__OwnedPatternAssignment_4_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5330:1: ( ( rule__DomainCS__OwnedPatternAssignment_4_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5331:1: ( rule__DomainCS__OwnedPatternAssignment_4_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getOwnedPatternAssignment_4_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5376:1: ( rule__DomainCS__OwnedPatternAssignment_4_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5376:2: rule__DomainCS__OwnedPatternAssignment_4_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5332:1: ( rule__DomainCS__OwnedPatternAssignment_4_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5332:2: rule__DomainCS__OwnedPatternAssignment_4_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__OwnedPatternAssignment_4_1_in_rule__DomainCS__Group_4__1__Impl11597);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__OwnedPatternAssignment_4_1_in_rule__DomainCS__Group_4__1__Impl11495);
             rule__DomainCS__OwnedPatternAssignment_4_1();
 
             state._fsp--;
@@ -17222,21 +17021,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group_5__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5390:1: rule__DomainCS__Group_5__0 : rule__DomainCS__Group_5__0__Impl rule__DomainCS__Group_5__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5346:1: rule__DomainCS__Group_5__0 : rule__DomainCS__Group_5__0__Impl rule__DomainCS__Group_5__1 ;
     public final void rule__DomainCS__Group_5__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5394:1: ( rule__DomainCS__Group_5__0__Impl rule__DomainCS__Group_5__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5395:2: rule__DomainCS__Group_5__0__Impl rule__DomainCS__Group_5__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5350:1: ( rule__DomainCS__Group_5__0__Impl rule__DomainCS__Group_5__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5351:2: rule__DomainCS__Group_5__0__Impl rule__DomainCS__Group_5__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_5__0__Impl_in_rule__DomainCS__Group_5__011631);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_5__0__Impl_in_rule__DomainCS__Group_5__011529);
             rule__DomainCS__Group_5__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_5__1_in_rule__DomainCS__Group_5__011634);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_5__1_in_rule__DomainCS__Group_5__011532);
             rule__DomainCS__Group_5__1();
 
             state._fsp--;
@@ -17260,22 +17059,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group_5__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5402:1: rule__DomainCS__Group_5__0__Impl : ( 'implementedby' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5358:1: rule__DomainCS__Group_5__0__Impl : ( 'implementedby' ) ;
     public final void rule__DomainCS__Group_5__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5406:1: ( ( 'implementedby' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5407:1: ( 'implementedby' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5362:1: ( ( 'implementedby' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5363:1: ( 'implementedby' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5407:1: ( 'implementedby' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5408:1: 'implementedby'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5363:1: ( 'implementedby' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5364:1: 'implementedby'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getImplementedbyKeyword_5_0()); 
             }
-            match(input,24,FollowSets000.FOLLOW_24_in_rule__DomainCS__Group_5__0__Impl11662); if (state.failed) return ;
+            match(input,24,FollowSets000.FOLLOW_24_in_rule__DomainCS__Group_5__0__Impl11560); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDomainCSAccess().getImplementedbyKeyword_5_0()); 
             }
@@ -17301,16 +17100,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group_5__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5421:1: rule__DomainCS__Group_5__1 : rule__DomainCS__Group_5__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5377:1: rule__DomainCS__Group_5__1 : rule__DomainCS__Group_5__1__Impl ;
     public final void rule__DomainCS__Group_5__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5425:1: ( rule__DomainCS__Group_5__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5426:2: rule__DomainCS__Group_5__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5381:1: ( rule__DomainCS__Group_5__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5382:2: rule__DomainCS__Group_5__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_5__1__Impl_in_rule__DomainCS__Group_5__111693);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_5__1__Impl_in_rule__DomainCS__Group_5__111591);
             rule__DomainCS__Group_5__1__Impl();
 
             state._fsp--;
@@ -17334,25 +17133,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group_5__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5432:1: rule__DomainCS__Group_5__1__Impl : ( ( rule__DomainCS__ImplementedByAssignment_5_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5388:1: rule__DomainCS__Group_5__1__Impl : ( ( rule__DomainCS__ImplementedByAssignment_5_1 ) ) ;
     public final void rule__DomainCS__Group_5__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5436:1: ( ( ( rule__DomainCS__ImplementedByAssignment_5_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5437:1: ( ( rule__DomainCS__ImplementedByAssignment_5_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5392:1: ( ( ( rule__DomainCS__ImplementedByAssignment_5_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5393:1: ( ( rule__DomainCS__ImplementedByAssignment_5_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5437:1: ( ( rule__DomainCS__ImplementedByAssignment_5_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5438:1: ( rule__DomainCS__ImplementedByAssignment_5_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5393:1: ( ( rule__DomainCS__ImplementedByAssignment_5_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5394:1: ( rule__DomainCS__ImplementedByAssignment_5_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getImplementedByAssignment_5_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5439:1: ( rule__DomainCS__ImplementedByAssignment_5_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5439:2: rule__DomainCS__ImplementedByAssignment_5_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5395:1: ( rule__DomainCS__ImplementedByAssignment_5_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5395:2: rule__DomainCS__ImplementedByAssignment_5_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__ImplementedByAssignment_5_1_in_rule__DomainCS__Group_5__1__Impl11720);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__ImplementedByAssignment_5_1_in_rule__DomainCS__Group_5__1__Impl11618);
             rule__DomainCS__ImplementedByAssignment_5_1();
 
             state._fsp--;
@@ -17385,21 +17184,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group_6__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5453:1: rule__DomainCS__Group_6__0 : rule__DomainCS__Group_6__0__Impl rule__DomainCS__Group_6__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5409:1: rule__DomainCS__Group_6__0 : rule__DomainCS__Group_6__0__Impl rule__DomainCS__Group_6__1 ;
     public final void rule__DomainCS__Group_6__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5457:1: ( rule__DomainCS__Group_6__0__Impl rule__DomainCS__Group_6__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5458:2: rule__DomainCS__Group_6__0__Impl rule__DomainCS__Group_6__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5413:1: ( rule__DomainCS__Group_6__0__Impl rule__DomainCS__Group_6__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5414:2: rule__DomainCS__Group_6__0__Impl rule__DomainCS__Group_6__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_6__0__Impl_in_rule__DomainCS__Group_6__011754);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_6__0__Impl_in_rule__DomainCS__Group_6__011652);
             rule__DomainCS__Group_6__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_6__1_in_rule__DomainCS__Group_6__011757);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_6__1_in_rule__DomainCS__Group_6__011655);
             rule__DomainCS__Group_6__1();
 
             state._fsp--;
@@ -17423,22 +17222,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group_6__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5465:1: rule__DomainCS__Group_6__0__Impl : ( 'default_values' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5421:1: rule__DomainCS__Group_6__0__Impl : ( 'default_values' ) ;
     public final void rule__DomainCS__Group_6__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5469:1: ( ( 'default_values' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5470:1: ( 'default_values' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5425:1: ( ( 'default_values' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5426:1: ( 'default_values' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5470:1: ( 'default_values' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5471:1: 'default_values'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5426:1: ( 'default_values' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5427:1: 'default_values'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getDefault_valuesKeyword_6_0()); 
             }
-            match(input,20,FollowSets000.FOLLOW_20_in_rule__DomainCS__Group_6__0__Impl11785); if (state.failed) return ;
+            match(input,20,FollowSets000.FOLLOW_20_in_rule__DomainCS__Group_6__0__Impl11683); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDomainCSAccess().getDefault_valuesKeyword_6_0()); 
             }
@@ -17464,21 +17263,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group_6__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5484:1: rule__DomainCS__Group_6__1 : rule__DomainCS__Group_6__1__Impl rule__DomainCS__Group_6__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5440:1: rule__DomainCS__Group_6__1 : rule__DomainCS__Group_6__1__Impl rule__DomainCS__Group_6__2 ;
     public final void rule__DomainCS__Group_6__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5488:1: ( rule__DomainCS__Group_6__1__Impl rule__DomainCS__Group_6__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5489:2: rule__DomainCS__Group_6__1__Impl rule__DomainCS__Group_6__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5444:1: ( rule__DomainCS__Group_6__1__Impl rule__DomainCS__Group_6__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5445:2: rule__DomainCS__Group_6__1__Impl rule__DomainCS__Group_6__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_6__1__Impl_in_rule__DomainCS__Group_6__111816);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_6__1__Impl_in_rule__DomainCS__Group_6__111714);
             rule__DomainCS__Group_6__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_6__2_in_rule__DomainCS__Group_6__111819);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_6__2_in_rule__DomainCS__Group_6__111717);
             rule__DomainCS__Group_6__2();
 
             state._fsp--;
@@ -17502,22 +17301,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group_6__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5496:1: rule__DomainCS__Group_6__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5452:1: rule__DomainCS__Group_6__1__Impl : ( '{' ) ;
     public final void rule__DomainCS__Group_6__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5500:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5501:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5456:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5457:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5501:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5502:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5457:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5458:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getLeftCurlyBracketKeyword_6_1()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__DomainCS__Group_6__1__Impl11847); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__DomainCS__Group_6__1__Impl11745); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDomainCSAccess().getLeftCurlyBracketKeyword_6_1()); 
             }
@@ -17543,21 +17342,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group_6__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5515:1: rule__DomainCS__Group_6__2 : rule__DomainCS__Group_6__2__Impl rule__DomainCS__Group_6__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5471:1: rule__DomainCS__Group_6__2 : rule__DomainCS__Group_6__2__Impl rule__DomainCS__Group_6__3 ;
     public final void rule__DomainCS__Group_6__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5519:1: ( rule__DomainCS__Group_6__2__Impl rule__DomainCS__Group_6__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5520:2: rule__DomainCS__Group_6__2__Impl rule__DomainCS__Group_6__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5475:1: ( rule__DomainCS__Group_6__2__Impl rule__DomainCS__Group_6__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5476:2: rule__DomainCS__Group_6__2__Impl rule__DomainCS__Group_6__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_6__2__Impl_in_rule__DomainCS__Group_6__211878);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_6__2__Impl_in_rule__DomainCS__Group_6__211776);
             rule__DomainCS__Group_6__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_6__3_in_rule__DomainCS__Group_6__211881);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_6__3_in_rule__DomainCS__Group_6__211779);
             rule__DomainCS__Group_6__3();
 
             state._fsp--;
@@ -17581,28 +17380,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group_6__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5527:1: rule__DomainCS__Group_6__2__Impl : ( ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 ) ) ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )* ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5483:1: rule__DomainCS__Group_6__2__Impl : ( ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 ) ) ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )* ) ) ;
     public final void rule__DomainCS__Group_6__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5531:1: ( ( ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 ) ) ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )* ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5532:1: ( ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 ) ) ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5487:1: ( ( ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 ) ) ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )* ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5488:1: ( ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 ) ) ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )* ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5532:1: ( ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 ) ) ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5533:1: ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 ) ) ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5488:1: ( ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 ) ) ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5489:1: ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 ) ) ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5533:1: ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5534:1: ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5489:1: ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5490:1: ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getOwnedDefaultValuesAssignment_6_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5535:1: ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5535:2: rule__DomainCS__OwnedDefaultValuesAssignment_6_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5491:1: ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5491:2: rule__DomainCS__OwnedDefaultValuesAssignment_6_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__OwnedDefaultValuesAssignment_6_2_in_rule__DomainCS__Group_6__2__Impl11910);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__OwnedDefaultValuesAssignment_6_2_in_rule__DomainCS__Group_6__2__Impl11808);
             rule__DomainCS__OwnedDefaultValuesAssignment_6_2();
 
             state._fsp--;
@@ -17616,28 +17415,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
             }
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5538:1: ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5539:1: ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5494:1: ( ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5495:1: ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getOwnedDefaultValuesAssignment_6_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5540:1: ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )*
-            loop57:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5496:1: ( rule__DomainCS__OwnedDefaultValuesAssignment_6_2 )*
+            loop55:
             do {
-                int alt57=2;
-                int LA57_0 = input.LA(1);
+                int alt55=2;
+                int LA55_0 = input.LA(1);
 
-                if ( ((LA57_0>=RULE_SIMPLE_ID && LA57_0<=RULE_ESCAPED_ID)||LA57_0==16||(LA57_0>=18 && LA57_0<=36)) ) {
-                    alt57=1;
+                if ( ((LA55_0>=RULE_SIMPLE_ID && LA55_0<=RULE_ESCAPED_ID)||LA55_0==16||(LA55_0>=18 && LA55_0<=36)) ) {
+                    alt55=1;
                 }
 
 
-                switch (alt57) {
+                switch (alt55) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5540:2: rule__DomainCS__OwnedDefaultValuesAssignment_6_2
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5496:2: rule__DomainCS__OwnedDefaultValuesAssignment_6_2
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__DomainCS__OwnedDefaultValuesAssignment_6_2_in_rule__DomainCS__Group_6__2__Impl11922);
+            	    pushFollow(FollowSets000.FOLLOW_rule__DomainCS__OwnedDefaultValuesAssignment_6_2_in_rule__DomainCS__Group_6__2__Impl11820);
             	    rule__DomainCS__OwnedDefaultValuesAssignment_6_2();
 
             	    state._fsp--;
@@ -17647,7 +17446,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop57;
+            	    break loop55;
                 }
             } while (true);
 
@@ -17679,16 +17478,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group_6__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5551:1: rule__DomainCS__Group_6__3 : rule__DomainCS__Group_6__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5507:1: rule__DomainCS__Group_6__3 : rule__DomainCS__Group_6__3__Impl ;
     public final void rule__DomainCS__Group_6__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5555:1: ( rule__DomainCS__Group_6__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5556:2: rule__DomainCS__Group_6__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5511:1: ( rule__DomainCS__Group_6__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5512:2: rule__DomainCS__Group_6__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_6__3__Impl_in_rule__DomainCS__Group_6__311955);
+            pushFollow(FollowSets000.FOLLOW_rule__DomainCS__Group_6__3__Impl_in_rule__DomainCS__Group_6__311853);
             rule__DomainCS__Group_6__3__Impl();
 
             state._fsp--;
@@ -17712,22 +17511,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__Group_6__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5562:1: rule__DomainCS__Group_6__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5518:1: rule__DomainCS__Group_6__3__Impl : ( '}' ) ;
     public final void rule__DomainCS__Group_6__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5566:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5567:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5522:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5523:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5567:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5568:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5523:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5524:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getRightCurlyBracketKeyword_6_3()); 
             }
-            match(input,74,FollowSets000.FOLLOW_74_in_rule__DomainCS__Group_6__3__Impl11983); if (state.failed) return ;
+            match(input,74,FollowSets000.FOLLOW_74_in_rule__DomainCS__Group_6__3__Impl11881); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDomainCSAccess().getRightCurlyBracketKeyword_6_3()); 
             }
@@ -17753,21 +17552,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5589:1: rule__KeyDeclCS__Group__0 : rule__KeyDeclCS__Group__0__Impl rule__KeyDeclCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5545:1: rule__KeyDeclCS__Group__0 : rule__KeyDeclCS__Group__0__Impl rule__KeyDeclCS__Group__1 ;
     public final void rule__KeyDeclCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5593:1: ( rule__KeyDeclCS__Group__0__Impl rule__KeyDeclCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5594:2: rule__KeyDeclCS__Group__0__Impl rule__KeyDeclCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5549:1: ( rule__KeyDeclCS__Group__0__Impl rule__KeyDeclCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5550:2: rule__KeyDeclCS__Group__0__Impl rule__KeyDeclCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__0__Impl_in_rule__KeyDeclCS__Group__012022);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__0__Impl_in_rule__KeyDeclCS__Group__011920);
             rule__KeyDeclCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__1_in_rule__KeyDeclCS__Group__012025);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__1_in_rule__KeyDeclCS__Group__011923);
             rule__KeyDeclCS__Group__1();
 
             state._fsp--;
@@ -17791,22 +17590,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5601:1: rule__KeyDeclCS__Group__0__Impl : ( 'key' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5557:1: rule__KeyDeclCS__Group__0__Impl : ( 'key' ) ;
     public final void rule__KeyDeclCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5605:1: ( ( 'key' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5606:1: ( 'key' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5561:1: ( ( 'key' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5562:1: ( 'key' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5606:1: ( 'key' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5607:1: 'key'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5562:1: ( 'key' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5563:1: 'key'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getKeyKeyword_0()); 
             }
-            match(input,27,FollowSets000.FOLLOW_27_in_rule__KeyDeclCS__Group__0__Impl12053); if (state.failed) return ;
+            match(input,27,FollowSets000.FOLLOW_27_in_rule__KeyDeclCS__Group__0__Impl11951); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getKeyDeclCSAccess().getKeyKeyword_0()); 
             }
@@ -17832,21 +17631,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5620:1: rule__KeyDeclCS__Group__1 : rule__KeyDeclCS__Group__1__Impl rule__KeyDeclCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5576:1: rule__KeyDeclCS__Group__1 : rule__KeyDeclCS__Group__1__Impl rule__KeyDeclCS__Group__2 ;
     public final void rule__KeyDeclCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5624:1: ( rule__KeyDeclCS__Group__1__Impl rule__KeyDeclCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5625:2: rule__KeyDeclCS__Group__1__Impl rule__KeyDeclCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5580:1: ( rule__KeyDeclCS__Group__1__Impl rule__KeyDeclCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5581:2: rule__KeyDeclCS__Group__1__Impl rule__KeyDeclCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__1__Impl_in_rule__KeyDeclCS__Group__112084);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__1__Impl_in_rule__KeyDeclCS__Group__111982);
             rule__KeyDeclCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__2_in_rule__KeyDeclCS__Group__112087);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__2_in_rule__KeyDeclCS__Group__111985);
             rule__KeyDeclCS__Group__2();
 
             state._fsp--;
@@ -17870,25 +17669,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5632:1: rule__KeyDeclCS__Group__1__Impl : ( ( rule__KeyDeclCS__OwnedPathNameAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5588:1: rule__KeyDeclCS__Group__1__Impl : ( ( rule__KeyDeclCS__OwnedPathNameAssignment_1 ) ) ;
     public final void rule__KeyDeclCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5636:1: ( ( ( rule__KeyDeclCS__OwnedPathNameAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5637:1: ( ( rule__KeyDeclCS__OwnedPathNameAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5592:1: ( ( ( rule__KeyDeclCS__OwnedPathNameAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5593:1: ( ( rule__KeyDeclCS__OwnedPathNameAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5637:1: ( ( rule__KeyDeclCS__OwnedPathNameAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5638:1: ( rule__KeyDeclCS__OwnedPathNameAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5593:1: ( ( rule__KeyDeclCS__OwnedPathNameAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5594:1: ( rule__KeyDeclCS__OwnedPathNameAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getOwnedPathNameAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5639:1: ( rule__KeyDeclCS__OwnedPathNameAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5639:2: rule__KeyDeclCS__OwnedPathNameAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5595:1: ( rule__KeyDeclCS__OwnedPathNameAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5595:2: rule__KeyDeclCS__OwnedPathNameAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__OwnedPathNameAssignment_1_in_rule__KeyDeclCS__Group__1__Impl12114);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__OwnedPathNameAssignment_1_in_rule__KeyDeclCS__Group__1__Impl12012);
             rule__KeyDeclCS__OwnedPathNameAssignment_1();
 
             state._fsp--;
@@ -17921,21 +17720,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5649:1: rule__KeyDeclCS__Group__2 : rule__KeyDeclCS__Group__2__Impl rule__KeyDeclCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5605:1: rule__KeyDeclCS__Group__2 : rule__KeyDeclCS__Group__2__Impl rule__KeyDeclCS__Group__3 ;
     public final void rule__KeyDeclCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5653:1: ( rule__KeyDeclCS__Group__2__Impl rule__KeyDeclCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5654:2: rule__KeyDeclCS__Group__2__Impl rule__KeyDeclCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5609:1: ( rule__KeyDeclCS__Group__2__Impl rule__KeyDeclCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5610:2: rule__KeyDeclCS__Group__2__Impl rule__KeyDeclCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__2__Impl_in_rule__KeyDeclCS__Group__212144);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__2__Impl_in_rule__KeyDeclCS__Group__212042);
             rule__KeyDeclCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__3_in_rule__KeyDeclCS__Group__212147);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__3_in_rule__KeyDeclCS__Group__212045);
             rule__KeyDeclCS__Group__3();
 
             state._fsp--;
@@ -17959,22 +17758,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5661:1: rule__KeyDeclCS__Group__2__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5617:1: rule__KeyDeclCS__Group__2__Impl : ( '{' ) ;
     public final void rule__KeyDeclCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5665:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5666:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5621:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5622:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5666:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5667:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5622:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5623:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getLeftCurlyBracketKeyword_2()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__KeyDeclCS__Group__2__Impl12175); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__KeyDeclCS__Group__2__Impl12073); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getKeyDeclCSAccess().getLeftCurlyBracketKeyword_2()); 
             }
@@ -18000,21 +17799,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5680:1: rule__KeyDeclCS__Group__3 : rule__KeyDeclCS__Group__3__Impl rule__KeyDeclCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5636:1: rule__KeyDeclCS__Group__3 : rule__KeyDeclCS__Group__3__Impl rule__KeyDeclCS__Group__4 ;
     public final void rule__KeyDeclCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5684:1: ( rule__KeyDeclCS__Group__3__Impl rule__KeyDeclCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5685:2: rule__KeyDeclCS__Group__3__Impl rule__KeyDeclCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5640:1: ( rule__KeyDeclCS__Group__3__Impl rule__KeyDeclCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5641:2: rule__KeyDeclCS__Group__3__Impl rule__KeyDeclCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__3__Impl_in_rule__KeyDeclCS__Group__312206);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__3__Impl_in_rule__KeyDeclCS__Group__312104);
             rule__KeyDeclCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__4_in_rule__KeyDeclCS__Group__312209);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__4_in_rule__KeyDeclCS__Group__312107);
             rule__KeyDeclCS__Group__4();
 
             state._fsp--;
@@ -18038,25 +17837,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5692:1: rule__KeyDeclCS__Group__3__Impl : ( ( rule__KeyDeclCS__Alternatives_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5648:1: rule__KeyDeclCS__Group__3__Impl : ( ( rule__KeyDeclCS__Alternatives_3 ) ) ;
     public final void rule__KeyDeclCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5696:1: ( ( ( rule__KeyDeclCS__Alternatives_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5697:1: ( ( rule__KeyDeclCS__Alternatives_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5652:1: ( ( ( rule__KeyDeclCS__Alternatives_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5653:1: ( ( rule__KeyDeclCS__Alternatives_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5697:1: ( ( rule__KeyDeclCS__Alternatives_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5698:1: ( rule__KeyDeclCS__Alternatives_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5653:1: ( ( rule__KeyDeclCS__Alternatives_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5654:1: ( rule__KeyDeclCS__Alternatives_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getAlternatives_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5699:1: ( rule__KeyDeclCS__Alternatives_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5699:2: rule__KeyDeclCS__Alternatives_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5655:1: ( rule__KeyDeclCS__Alternatives_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5655:2: rule__KeyDeclCS__Alternatives_3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Alternatives_3_in_rule__KeyDeclCS__Group__3__Impl12236);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Alternatives_3_in_rule__KeyDeclCS__Group__3__Impl12134);
             rule__KeyDeclCS__Alternatives_3();
 
             state._fsp--;
@@ -18089,21 +17888,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5709:1: rule__KeyDeclCS__Group__4 : rule__KeyDeclCS__Group__4__Impl rule__KeyDeclCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5665:1: rule__KeyDeclCS__Group__4 : rule__KeyDeclCS__Group__4__Impl rule__KeyDeclCS__Group__5 ;
     public final void rule__KeyDeclCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5713:1: ( rule__KeyDeclCS__Group__4__Impl rule__KeyDeclCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5714:2: rule__KeyDeclCS__Group__4__Impl rule__KeyDeclCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5669:1: ( rule__KeyDeclCS__Group__4__Impl rule__KeyDeclCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5670:2: rule__KeyDeclCS__Group__4__Impl rule__KeyDeclCS__Group__5
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__4__Impl_in_rule__KeyDeclCS__Group__412266);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__4__Impl_in_rule__KeyDeclCS__Group__412164);
             rule__KeyDeclCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__5_in_rule__KeyDeclCS__Group__412269);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__5_in_rule__KeyDeclCS__Group__412167);
             rule__KeyDeclCS__Group__5();
 
             state._fsp--;
@@ -18127,37 +17926,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5721:1: rule__KeyDeclCS__Group__4__Impl : ( ( rule__KeyDeclCS__Group_4__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5677:1: rule__KeyDeclCS__Group__4__Impl : ( ( rule__KeyDeclCS__Group_4__0 )* ) ;
     public final void rule__KeyDeclCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5725:1: ( ( ( rule__KeyDeclCS__Group_4__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5726:1: ( ( rule__KeyDeclCS__Group_4__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5681:1: ( ( ( rule__KeyDeclCS__Group_4__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5682:1: ( ( rule__KeyDeclCS__Group_4__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5726:1: ( ( rule__KeyDeclCS__Group_4__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5727:1: ( rule__KeyDeclCS__Group_4__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5682:1: ( ( rule__KeyDeclCS__Group_4__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5683:1: ( rule__KeyDeclCS__Group_4__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getGroup_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5728:1: ( rule__KeyDeclCS__Group_4__0 )*
-            loop58:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5684:1: ( rule__KeyDeclCS__Group_4__0 )*
+            loop56:
             do {
-                int alt58=2;
-                int LA58_0 = input.LA(1);
+                int alt56=2;
+                int LA56_0 = input.LA(1);
 
-                if ( (LA58_0==76) ) {
-                    alt58=1;
+                if ( (LA56_0==76) ) {
+                    alt56=1;
                 }
 
 
-                switch (alt58) {
+                switch (alt56) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5728:2: rule__KeyDeclCS__Group_4__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5684:2: rule__KeyDeclCS__Group_4__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4__0_in_rule__KeyDeclCS__Group__4__Impl12296);
+            	    pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4__0_in_rule__KeyDeclCS__Group__4__Impl12194);
             	    rule__KeyDeclCS__Group_4__0();
 
             	    state._fsp--;
@@ -18167,7 +17966,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop58;
+            	    break loop56;
                 }
             } while (true);
 
@@ -18196,21 +17995,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5738:1: rule__KeyDeclCS__Group__5 : rule__KeyDeclCS__Group__5__Impl rule__KeyDeclCS__Group__6 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5694:1: rule__KeyDeclCS__Group__5 : rule__KeyDeclCS__Group__5__Impl rule__KeyDeclCS__Group__6 ;
     public final void rule__KeyDeclCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5742:1: ( rule__KeyDeclCS__Group__5__Impl rule__KeyDeclCS__Group__6 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5743:2: rule__KeyDeclCS__Group__5__Impl rule__KeyDeclCS__Group__6
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5698:1: ( rule__KeyDeclCS__Group__5__Impl rule__KeyDeclCS__Group__6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5699:2: rule__KeyDeclCS__Group__5__Impl rule__KeyDeclCS__Group__6
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__5__Impl_in_rule__KeyDeclCS__Group__512327);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__5__Impl_in_rule__KeyDeclCS__Group__512225);
             rule__KeyDeclCS__Group__5__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__6_in_rule__KeyDeclCS__Group__512330);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__6_in_rule__KeyDeclCS__Group__512228);
             rule__KeyDeclCS__Group__6();
 
             state._fsp--;
@@ -18234,22 +18033,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5750:1: rule__KeyDeclCS__Group__5__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5706:1: rule__KeyDeclCS__Group__5__Impl : ( '}' ) ;
     public final void rule__KeyDeclCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5754:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5755:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5710:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5711:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5755:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5756:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5711:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5712:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getRightCurlyBracketKeyword_5()); 
             }
-            match(input,74,FollowSets000.FOLLOW_74_in_rule__KeyDeclCS__Group__5__Impl12358); if (state.failed) return ;
+            match(input,74,FollowSets000.FOLLOW_74_in_rule__KeyDeclCS__Group__5__Impl12256); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getKeyDeclCSAccess().getRightCurlyBracketKeyword_5()); 
             }
@@ -18275,16 +18074,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group__6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5769:1: rule__KeyDeclCS__Group__6 : rule__KeyDeclCS__Group__6__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5725:1: rule__KeyDeclCS__Group__6 : rule__KeyDeclCS__Group__6__Impl ;
     public final void rule__KeyDeclCS__Group__6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5773:1: ( rule__KeyDeclCS__Group__6__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5774:2: rule__KeyDeclCS__Group__6__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5729:1: ( rule__KeyDeclCS__Group__6__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5730:2: rule__KeyDeclCS__Group__6__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__6__Impl_in_rule__KeyDeclCS__Group__612389);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group__6__Impl_in_rule__KeyDeclCS__Group__612287);
             rule__KeyDeclCS__Group__6__Impl();
 
             state._fsp--;
@@ -18308,22 +18107,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group__6__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5780:1: rule__KeyDeclCS__Group__6__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5736:1: rule__KeyDeclCS__Group__6__Impl : ( ';' ) ;
     public final void rule__KeyDeclCS__Group__6__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5784:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5785:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5740:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5741:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5785:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5786:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5741:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5742:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getSemicolonKeyword_6()); 
             }
-            match(input,17,FollowSets000.FOLLOW_17_in_rule__KeyDeclCS__Group__6__Impl12417); if (state.failed) return ;
+            match(input,17,FollowSets000.FOLLOW_17_in_rule__KeyDeclCS__Group__6__Impl12315); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getKeyDeclCSAccess().getSemicolonKeyword_6()); 
             }
@@ -18349,21 +18148,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_3_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5813:1: rule__KeyDeclCS__Group_3_1__0 : rule__KeyDeclCS__Group_3_1__0__Impl rule__KeyDeclCS__Group_3_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5769:1: rule__KeyDeclCS__Group_3_1__0 : rule__KeyDeclCS__Group_3_1__0__Impl rule__KeyDeclCS__Group_3_1__1 ;
     public final void rule__KeyDeclCS__Group_3_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5817:1: ( rule__KeyDeclCS__Group_3_1__0__Impl rule__KeyDeclCS__Group_3_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5818:2: rule__KeyDeclCS__Group_3_1__0__Impl rule__KeyDeclCS__Group_3_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5773:1: ( rule__KeyDeclCS__Group_3_1__0__Impl rule__KeyDeclCS__Group_3_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5774:2: rule__KeyDeclCS__Group_3_1__0__Impl rule__KeyDeclCS__Group_3_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_3_1__0__Impl_in_rule__KeyDeclCS__Group_3_1__012462);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_3_1__0__Impl_in_rule__KeyDeclCS__Group_3_1__012360);
             rule__KeyDeclCS__Group_3_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_3_1__1_in_rule__KeyDeclCS__Group_3_1__012465);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_3_1__1_in_rule__KeyDeclCS__Group_3_1__012363);
             rule__KeyDeclCS__Group_3_1__1();
 
             state._fsp--;
@@ -18387,22 +18186,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_3_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5825:1: rule__KeyDeclCS__Group_3_1__0__Impl : ( 'opposite' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5781:1: rule__KeyDeclCS__Group_3_1__0__Impl : ( 'opposite' ) ;
     public final void rule__KeyDeclCS__Group_3_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5829:1: ( ( 'opposite' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5830:1: ( 'opposite' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5785:1: ( ( 'opposite' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5786:1: ( 'opposite' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5830:1: ( 'opposite' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5831:1: 'opposite'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5786:1: ( 'opposite' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5787:1: 'opposite'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getOppositeKeyword_3_1_0()); 
             }
-            match(input,28,FollowSets000.FOLLOW_28_in_rule__KeyDeclCS__Group_3_1__0__Impl12493); if (state.failed) return ;
+            match(input,28,FollowSets000.FOLLOW_28_in_rule__KeyDeclCS__Group_3_1__0__Impl12391); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getKeyDeclCSAccess().getOppositeKeyword_3_1_0()); 
             }
@@ -18428,21 +18227,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_3_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5844:1: rule__KeyDeclCS__Group_3_1__1 : rule__KeyDeclCS__Group_3_1__1__Impl rule__KeyDeclCS__Group_3_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5800:1: rule__KeyDeclCS__Group_3_1__1 : rule__KeyDeclCS__Group_3_1__1__Impl rule__KeyDeclCS__Group_3_1__2 ;
     public final void rule__KeyDeclCS__Group_3_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5848:1: ( rule__KeyDeclCS__Group_3_1__1__Impl rule__KeyDeclCS__Group_3_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5849:2: rule__KeyDeclCS__Group_3_1__1__Impl rule__KeyDeclCS__Group_3_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5804:1: ( rule__KeyDeclCS__Group_3_1__1__Impl rule__KeyDeclCS__Group_3_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5805:2: rule__KeyDeclCS__Group_3_1__1__Impl rule__KeyDeclCS__Group_3_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_3_1__1__Impl_in_rule__KeyDeclCS__Group_3_1__112524);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_3_1__1__Impl_in_rule__KeyDeclCS__Group_3_1__112422);
             rule__KeyDeclCS__Group_3_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_3_1__2_in_rule__KeyDeclCS__Group_3_1__112527);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_3_1__2_in_rule__KeyDeclCS__Group_3_1__112425);
             rule__KeyDeclCS__Group_3_1__2();
 
             state._fsp--;
@@ -18466,22 +18265,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_3_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5856:1: rule__KeyDeclCS__Group_3_1__1__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5812:1: rule__KeyDeclCS__Group_3_1__1__Impl : ( '(' ) ;
     public final void rule__KeyDeclCS__Group_3_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5860:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5861:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5816:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5817:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5861:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5862:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5817:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5818:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getLeftParenthesisKeyword_3_1_1()); 
             }
-            match(input,77,FollowSets000.FOLLOW_77_in_rule__KeyDeclCS__Group_3_1__1__Impl12555); if (state.failed) return ;
+            match(input,77,FollowSets000.FOLLOW_77_in_rule__KeyDeclCS__Group_3_1__1__Impl12453); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getKeyDeclCSAccess().getLeftParenthesisKeyword_3_1_1()); 
             }
@@ -18507,21 +18306,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_3_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5875:1: rule__KeyDeclCS__Group_3_1__2 : rule__KeyDeclCS__Group_3_1__2__Impl rule__KeyDeclCS__Group_3_1__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5831:1: rule__KeyDeclCS__Group_3_1__2 : rule__KeyDeclCS__Group_3_1__2__Impl rule__KeyDeclCS__Group_3_1__3 ;
     public final void rule__KeyDeclCS__Group_3_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5879:1: ( rule__KeyDeclCS__Group_3_1__2__Impl rule__KeyDeclCS__Group_3_1__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5880:2: rule__KeyDeclCS__Group_3_1__2__Impl rule__KeyDeclCS__Group_3_1__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5835:1: ( rule__KeyDeclCS__Group_3_1__2__Impl rule__KeyDeclCS__Group_3_1__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5836:2: rule__KeyDeclCS__Group_3_1__2__Impl rule__KeyDeclCS__Group_3_1__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_3_1__2__Impl_in_rule__KeyDeclCS__Group_3_1__212586);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_3_1__2__Impl_in_rule__KeyDeclCS__Group_3_1__212484);
             rule__KeyDeclCS__Group_3_1__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_3_1__3_in_rule__KeyDeclCS__Group_3_1__212589);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_3_1__3_in_rule__KeyDeclCS__Group_3_1__212487);
             rule__KeyDeclCS__Group_3_1__3();
 
             state._fsp--;
@@ -18545,25 +18344,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_3_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5887:1: rule__KeyDeclCS__Group_3_1__2__Impl : ( ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5843:1: rule__KeyDeclCS__Group_3_1__2__Impl : ( ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2 ) ) ;
     public final void rule__KeyDeclCS__Group_3_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5891:1: ( ( ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5892:1: ( ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5847:1: ( ( ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5848:1: ( ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5892:1: ( ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5893:1: ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5848:1: ( ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5849:1: ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getOwnedOppositePropertyIdsAssignment_3_1_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5894:1: ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5894:2: rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5850:1: ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5850:2: rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2_in_rule__KeyDeclCS__Group_3_1__2__Impl12616);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2_in_rule__KeyDeclCS__Group_3_1__2__Impl12514);
             rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2();
 
             state._fsp--;
@@ -18596,16 +18395,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_3_1__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5904:1: rule__KeyDeclCS__Group_3_1__3 : rule__KeyDeclCS__Group_3_1__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5860:1: rule__KeyDeclCS__Group_3_1__3 : rule__KeyDeclCS__Group_3_1__3__Impl ;
     public final void rule__KeyDeclCS__Group_3_1__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5908:1: ( rule__KeyDeclCS__Group_3_1__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5909:2: rule__KeyDeclCS__Group_3_1__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5864:1: ( rule__KeyDeclCS__Group_3_1__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5865:2: rule__KeyDeclCS__Group_3_1__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_3_1__3__Impl_in_rule__KeyDeclCS__Group_3_1__312646);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_3_1__3__Impl_in_rule__KeyDeclCS__Group_3_1__312544);
             rule__KeyDeclCS__Group_3_1__3__Impl();
 
             state._fsp--;
@@ -18629,22 +18428,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_3_1__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5915:1: rule__KeyDeclCS__Group_3_1__3__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5871:1: rule__KeyDeclCS__Group_3_1__3__Impl : ( ')' ) ;
     public final void rule__KeyDeclCS__Group_3_1__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5919:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5920:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5875:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5876:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5920:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5921:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5876:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5877:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getRightParenthesisKeyword_3_1_3()); 
             }
-            match(input,78,FollowSets000.FOLLOW_78_in_rule__KeyDeclCS__Group_3_1__3__Impl12674); if (state.failed) return ;
+            match(input,78,FollowSets000.FOLLOW_78_in_rule__KeyDeclCS__Group_3_1__3__Impl12572); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getKeyDeclCSAccess().getRightParenthesisKeyword_3_1_3()); 
             }
@@ -18670,21 +18469,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_4__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5942:1: rule__KeyDeclCS__Group_4__0 : rule__KeyDeclCS__Group_4__0__Impl rule__KeyDeclCS__Group_4__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5898:1: rule__KeyDeclCS__Group_4__0 : rule__KeyDeclCS__Group_4__0__Impl rule__KeyDeclCS__Group_4__1 ;
     public final void rule__KeyDeclCS__Group_4__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5946:1: ( rule__KeyDeclCS__Group_4__0__Impl rule__KeyDeclCS__Group_4__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5947:2: rule__KeyDeclCS__Group_4__0__Impl rule__KeyDeclCS__Group_4__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5902:1: ( rule__KeyDeclCS__Group_4__0__Impl rule__KeyDeclCS__Group_4__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5903:2: rule__KeyDeclCS__Group_4__0__Impl rule__KeyDeclCS__Group_4__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4__0__Impl_in_rule__KeyDeclCS__Group_4__012713);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4__0__Impl_in_rule__KeyDeclCS__Group_4__012611);
             rule__KeyDeclCS__Group_4__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4__1_in_rule__KeyDeclCS__Group_4__012716);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4__1_in_rule__KeyDeclCS__Group_4__012614);
             rule__KeyDeclCS__Group_4__1();
 
             state._fsp--;
@@ -18708,22 +18507,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_4__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5954:1: rule__KeyDeclCS__Group_4__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5910:1: rule__KeyDeclCS__Group_4__0__Impl : ( ',' ) ;
     public final void rule__KeyDeclCS__Group_4__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5958:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5959:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5914:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5915:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5959:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5960:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5915:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5916:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getCommaKeyword_4_0()); 
             }
-            match(input,76,FollowSets000.FOLLOW_76_in_rule__KeyDeclCS__Group_4__0__Impl12744); if (state.failed) return ;
+            match(input,76,FollowSets000.FOLLOW_76_in_rule__KeyDeclCS__Group_4__0__Impl12642); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getKeyDeclCSAccess().getCommaKeyword_4_0()); 
             }
@@ -18749,16 +18548,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_4__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5973:1: rule__KeyDeclCS__Group_4__1 : rule__KeyDeclCS__Group_4__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5929:1: rule__KeyDeclCS__Group_4__1 : rule__KeyDeclCS__Group_4__1__Impl ;
     public final void rule__KeyDeclCS__Group_4__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5977:1: ( rule__KeyDeclCS__Group_4__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5978:2: rule__KeyDeclCS__Group_4__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5933:1: ( rule__KeyDeclCS__Group_4__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5934:2: rule__KeyDeclCS__Group_4__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4__1__Impl_in_rule__KeyDeclCS__Group_4__112775);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4__1__Impl_in_rule__KeyDeclCS__Group_4__112673);
             rule__KeyDeclCS__Group_4__1__Impl();
 
             state._fsp--;
@@ -18782,25 +18581,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_4__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5984:1: rule__KeyDeclCS__Group_4__1__Impl : ( ( rule__KeyDeclCS__Alternatives_4_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5940:1: rule__KeyDeclCS__Group_4__1__Impl : ( ( rule__KeyDeclCS__Alternatives_4_1 ) ) ;
     public final void rule__KeyDeclCS__Group_4__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5988:1: ( ( ( rule__KeyDeclCS__Alternatives_4_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5989:1: ( ( rule__KeyDeclCS__Alternatives_4_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5944:1: ( ( ( rule__KeyDeclCS__Alternatives_4_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5945:1: ( ( rule__KeyDeclCS__Alternatives_4_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5989:1: ( ( rule__KeyDeclCS__Alternatives_4_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5990:1: ( rule__KeyDeclCS__Alternatives_4_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5945:1: ( ( rule__KeyDeclCS__Alternatives_4_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5946:1: ( rule__KeyDeclCS__Alternatives_4_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getAlternatives_4_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5991:1: ( rule__KeyDeclCS__Alternatives_4_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5991:2: rule__KeyDeclCS__Alternatives_4_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5947:1: ( rule__KeyDeclCS__Alternatives_4_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5947:2: rule__KeyDeclCS__Alternatives_4_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Alternatives_4_1_in_rule__KeyDeclCS__Group_4__1__Impl12802);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Alternatives_4_1_in_rule__KeyDeclCS__Group_4__1__Impl12700);
             rule__KeyDeclCS__Alternatives_4_1();
 
             state._fsp--;
@@ -18833,21 +18632,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_4_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6005:1: rule__KeyDeclCS__Group_4_1_1__0 : rule__KeyDeclCS__Group_4_1_1__0__Impl rule__KeyDeclCS__Group_4_1_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5961:1: rule__KeyDeclCS__Group_4_1_1__0 : rule__KeyDeclCS__Group_4_1_1__0__Impl rule__KeyDeclCS__Group_4_1_1__1 ;
     public final void rule__KeyDeclCS__Group_4_1_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6009:1: ( rule__KeyDeclCS__Group_4_1_1__0__Impl rule__KeyDeclCS__Group_4_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6010:2: rule__KeyDeclCS__Group_4_1_1__0__Impl rule__KeyDeclCS__Group_4_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5965:1: ( rule__KeyDeclCS__Group_4_1_1__0__Impl rule__KeyDeclCS__Group_4_1_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5966:2: rule__KeyDeclCS__Group_4_1_1__0__Impl rule__KeyDeclCS__Group_4_1_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4_1_1__0__Impl_in_rule__KeyDeclCS__Group_4_1_1__012836);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4_1_1__0__Impl_in_rule__KeyDeclCS__Group_4_1_1__012734);
             rule__KeyDeclCS__Group_4_1_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4_1_1__1_in_rule__KeyDeclCS__Group_4_1_1__012839);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4_1_1__1_in_rule__KeyDeclCS__Group_4_1_1__012737);
             rule__KeyDeclCS__Group_4_1_1__1();
 
             state._fsp--;
@@ -18871,22 +18670,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_4_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6017:1: rule__KeyDeclCS__Group_4_1_1__0__Impl : ( 'opposite' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5973:1: rule__KeyDeclCS__Group_4_1_1__0__Impl : ( 'opposite' ) ;
     public final void rule__KeyDeclCS__Group_4_1_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6021:1: ( ( 'opposite' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6022:1: ( 'opposite' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5977:1: ( ( 'opposite' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5978:1: ( 'opposite' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6022:1: ( 'opposite' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6023:1: 'opposite'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5978:1: ( 'opposite' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5979:1: 'opposite'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getOppositeKeyword_4_1_1_0()); 
             }
-            match(input,28,FollowSets000.FOLLOW_28_in_rule__KeyDeclCS__Group_4_1_1__0__Impl12867); if (state.failed) return ;
+            match(input,28,FollowSets000.FOLLOW_28_in_rule__KeyDeclCS__Group_4_1_1__0__Impl12765); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getKeyDeclCSAccess().getOppositeKeyword_4_1_1_0()); 
             }
@@ -18912,21 +18711,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_4_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6036:1: rule__KeyDeclCS__Group_4_1_1__1 : rule__KeyDeclCS__Group_4_1_1__1__Impl rule__KeyDeclCS__Group_4_1_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5992:1: rule__KeyDeclCS__Group_4_1_1__1 : rule__KeyDeclCS__Group_4_1_1__1__Impl rule__KeyDeclCS__Group_4_1_1__2 ;
     public final void rule__KeyDeclCS__Group_4_1_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6040:1: ( rule__KeyDeclCS__Group_4_1_1__1__Impl rule__KeyDeclCS__Group_4_1_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6041:2: rule__KeyDeclCS__Group_4_1_1__1__Impl rule__KeyDeclCS__Group_4_1_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5996:1: ( rule__KeyDeclCS__Group_4_1_1__1__Impl rule__KeyDeclCS__Group_4_1_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:5997:2: rule__KeyDeclCS__Group_4_1_1__1__Impl rule__KeyDeclCS__Group_4_1_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4_1_1__1__Impl_in_rule__KeyDeclCS__Group_4_1_1__112898);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4_1_1__1__Impl_in_rule__KeyDeclCS__Group_4_1_1__112796);
             rule__KeyDeclCS__Group_4_1_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4_1_1__2_in_rule__KeyDeclCS__Group_4_1_1__112901);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4_1_1__2_in_rule__KeyDeclCS__Group_4_1_1__112799);
             rule__KeyDeclCS__Group_4_1_1__2();
 
             state._fsp--;
@@ -18950,22 +18749,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_4_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6048:1: rule__KeyDeclCS__Group_4_1_1__1__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6004:1: rule__KeyDeclCS__Group_4_1_1__1__Impl : ( '(' ) ;
     public final void rule__KeyDeclCS__Group_4_1_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6052:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6053:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6008:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6009:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6053:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6054:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6009:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6010:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getLeftParenthesisKeyword_4_1_1_1()); 
             }
-            match(input,77,FollowSets000.FOLLOW_77_in_rule__KeyDeclCS__Group_4_1_1__1__Impl12929); if (state.failed) return ;
+            match(input,77,FollowSets000.FOLLOW_77_in_rule__KeyDeclCS__Group_4_1_1__1__Impl12827); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getKeyDeclCSAccess().getLeftParenthesisKeyword_4_1_1_1()); 
             }
@@ -18991,21 +18790,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_4_1_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6067:1: rule__KeyDeclCS__Group_4_1_1__2 : rule__KeyDeclCS__Group_4_1_1__2__Impl rule__KeyDeclCS__Group_4_1_1__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6023:1: rule__KeyDeclCS__Group_4_1_1__2 : rule__KeyDeclCS__Group_4_1_1__2__Impl rule__KeyDeclCS__Group_4_1_1__3 ;
     public final void rule__KeyDeclCS__Group_4_1_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6071:1: ( rule__KeyDeclCS__Group_4_1_1__2__Impl rule__KeyDeclCS__Group_4_1_1__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6072:2: rule__KeyDeclCS__Group_4_1_1__2__Impl rule__KeyDeclCS__Group_4_1_1__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6027:1: ( rule__KeyDeclCS__Group_4_1_1__2__Impl rule__KeyDeclCS__Group_4_1_1__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6028:2: rule__KeyDeclCS__Group_4_1_1__2__Impl rule__KeyDeclCS__Group_4_1_1__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4_1_1__2__Impl_in_rule__KeyDeclCS__Group_4_1_1__212960);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4_1_1__2__Impl_in_rule__KeyDeclCS__Group_4_1_1__212858);
             rule__KeyDeclCS__Group_4_1_1__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4_1_1__3_in_rule__KeyDeclCS__Group_4_1_1__212963);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4_1_1__3_in_rule__KeyDeclCS__Group_4_1_1__212861);
             rule__KeyDeclCS__Group_4_1_1__3();
 
             state._fsp--;
@@ -19029,25 +18828,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_4_1_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6079:1: rule__KeyDeclCS__Group_4_1_1__2__Impl : ( ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6035:1: rule__KeyDeclCS__Group_4_1_1__2__Impl : ( ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2 ) ) ;
     public final void rule__KeyDeclCS__Group_4_1_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6083:1: ( ( ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6084:1: ( ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6039:1: ( ( ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6040:1: ( ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6084:1: ( ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6085:1: ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6040:1: ( ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6041:1: ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getOwnedOppositePropertyIdsAssignment_4_1_1_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6086:1: ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6086:2: rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6042:1: ( rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6042:2: rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2_in_rule__KeyDeclCS__Group_4_1_1__2__Impl12990);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2_in_rule__KeyDeclCS__Group_4_1_1__2__Impl12888);
             rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2();
 
             state._fsp--;
@@ -19080,16 +18879,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_4_1_1__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6096:1: rule__KeyDeclCS__Group_4_1_1__3 : rule__KeyDeclCS__Group_4_1_1__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6052:1: rule__KeyDeclCS__Group_4_1_1__3 : rule__KeyDeclCS__Group_4_1_1__3__Impl ;
     public final void rule__KeyDeclCS__Group_4_1_1__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6100:1: ( rule__KeyDeclCS__Group_4_1_1__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6101:2: rule__KeyDeclCS__Group_4_1_1__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6056:1: ( rule__KeyDeclCS__Group_4_1_1__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6057:2: rule__KeyDeclCS__Group_4_1_1__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4_1_1__3__Impl_in_rule__KeyDeclCS__Group_4_1_1__313020);
+            pushFollow(FollowSets000.FOLLOW_rule__KeyDeclCS__Group_4_1_1__3__Impl_in_rule__KeyDeclCS__Group_4_1_1__312918);
             rule__KeyDeclCS__Group_4_1_1__3__Impl();
 
             state._fsp--;
@@ -19113,22 +18912,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__Group_4_1_1__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6107:1: rule__KeyDeclCS__Group_4_1_1__3__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6063:1: rule__KeyDeclCS__Group_4_1_1__3__Impl : ( ')' ) ;
     public final void rule__KeyDeclCS__Group_4_1_1__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6111:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6112:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6067:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6068:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6112:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6113:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6068:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6069:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getRightParenthesisKeyword_4_1_1_3()); 
             }
-            match(input,78,FollowSets000.FOLLOW_78_in_rule__KeyDeclCS__Group_4_1_1__3__Impl13048); if (state.failed) return ;
+            match(input,78,FollowSets000.FOLLOW_78_in_rule__KeyDeclCS__Group_4_1_1__3__Impl12946); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getKeyDeclCSAccess().getRightParenthesisKeyword_4_1_1_3()); 
             }
@@ -19154,21 +18953,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LibraryCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6134:1: rule__LibraryCS__Group__0 : rule__LibraryCS__Group__0__Impl rule__LibraryCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6090:1: rule__LibraryCS__Group__0 : rule__LibraryCS__Group__0__Impl rule__LibraryCS__Group__1 ;
     public final void rule__LibraryCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6138:1: ( rule__LibraryCS__Group__0__Impl rule__LibraryCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6139:2: rule__LibraryCS__Group__0__Impl rule__LibraryCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6094:1: ( rule__LibraryCS__Group__0__Impl rule__LibraryCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6095:2: rule__LibraryCS__Group__0__Impl rule__LibraryCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__0__Impl_in_rule__LibraryCS__Group__013087);
+            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__0__Impl_in_rule__LibraryCS__Group__012985);
             rule__LibraryCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__1_in_rule__LibraryCS__Group__013090);
+            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__1_in_rule__LibraryCS__Group__012988);
             rule__LibraryCS__Group__1();
 
             state._fsp--;
@@ -19192,22 +18991,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LibraryCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6146:1: rule__LibraryCS__Group__0__Impl : ( 'library' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6102:1: rule__LibraryCS__Group__0__Impl : ( 'library' ) ;
     public final void rule__LibraryCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6150:1: ( ( 'library' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6151:1: ( 'library' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6106:1: ( ( 'library' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6107:1: ( 'library' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6151:1: ( 'library' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6152:1: 'library'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6107:1: ( 'library' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6108:1: 'library'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLibraryCSAccess().getLibraryKeyword_0()); 
             }
-            match(input,26,FollowSets000.FOLLOW_26_in_rule__LibraryCS__Group__0__Impl13118); if (state.failed) return ;
+            match(input,26,FollowSets000.FOLLOW_26_in_rule__LibraryCS__Group__0__Impl13016); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLibraryCSAccess().getLibraryKeyword_0()); 
             }
@@ -19233,21 +19032,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LibraryCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6165:1: rule__LibraryCS__Group__1 : rule__LibraryCS__Group__1__Impl rule__LibraryCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6121:1: rule__LibraryCS__Group__1 : rule__LibraryCS__Group__1__Impl rule__LibraryCS__Group__2 ;
     public final void rule__LibraryCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6169:1: ( rule__LibraryCS__Group__1__Impl rule__LibraryCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6170:2: rule__LibraryCS__Group__1__Impl rule__LibraryCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6125:1: ( rule__LibraryCS__Group__1__Impl rule__LibraryCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6126:2: rule__LibraryCS__Group__1__Impl rule__LibraryCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__1__Impl_in_rule__LibraryCS__Group__113149);
+            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__1__Impl_in_rule__LibraryCS__Group__113047);
             rule__LibraryCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__2_in_rule__LibraryCS__Group__113152);
+            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__2_in_rule__LibraryCS__Group__113050);
             rule__LibraryCS__Group__2();
 
             state._fsp--;
@@ -19271,25 +19070,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LibraryCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6177:1: rule__LibraryCS__Group__1__Impl : ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6133:1: rule__LibraryCS__Group__1__Impl : ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) ) ;
     public final void rule__LibraryCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6181:1: ( ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6182:1: ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6137:1: ( ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6138:1: ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6182:1: ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6183:1: ( rule__LibraryCS__ReferredPackageAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6138:1: ( ( rule__LibraryCS__ReferredPackageAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6139:1: ( rule__LibraryCS__ReferredPackageAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLibraryCSAccess().getReferredPackageAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6184:1: ( rule__LibraryCS__ReferredPackageAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6184:2: rule__LibraryCS__ReferredPackageAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6140:1: ( rule__LibraryCS__ReferredPackageAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6140:2: rule__LibraryCS__ReferredPackageAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__ReferredPackageAssignment_1_in_rule__LibraryCS__Group__1__Impl13179);
+            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__ReferredPackageAssignment_1_in_rule__LibraryCS__Group__1__Impl13077);
             rule__LibraryCS__ReferredPackageAssignment_1();
 
             state._fsp--;
@@ -19322,16 +19121,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LibraryCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6194:1: rule__LibraryCS__Group__2 : rule__LibraryCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6150:1: rule__LibraryCS__Group__2 : rule__LibraryCS__Group__2__Impl ;
     public final void rule__LibraryCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6198:1: ( rule__LibraryCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6199:2: rule__LibraryCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6154:1: ( rule__LibraryCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6155:2: rule__LibraryCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__2__Impl_in_rule__LibraryCS__Group__213209);
+            pushFollow(FollowSets000.FOLLOW_rule__LibraryCS__Group__2__Impl_in_rule__LibraryCS__Group__213107);
             rule__LibraryCS__Group__2__Impl();
 
             state._fsp--;
@@ -19355,22 +19154,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LibraryCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6205:1: rule__LibraryCS__Group__2__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6161:1: rule__LibraryCS__Group__2__Impl : ( ';' ) ;
     public final void rule__LibraryCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6209:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6210:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6165:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6166:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6210:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6211:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6166:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6167:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLibraryCSAccess().getSemicolonKeyword_2()); 
             }
-            match(input,17,FollowSets000.FOLLOW_17_in_rule__LibraryCS__Group__2__Impl13237); if (state.failed) return ;
+            match(input,17,FollowSets000.FOLLOW_17_in_rule__LibraryCS__Group__2__Impl13135); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLibraryCSAccess().getSemicolonKeyword_2()); 
             }
@@ -19396,21 +19195,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6230:1: rule__ModelDeclCS__Group__0 : rule__ModelDeclCS__Group__0__Impl rule__ModelDeclCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6186:1: rule__ModelDeclCS__Group__0 : rule__ModelDeclCS__Group__0__Impl rule__ModelDeclCS__Group__1 ;
     public final void rule__ModelDeclCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6234:1: ( rule__ModelDeclCS__Group__0__Impl rule__ModelDeclCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6235:2: rule__ModelDeclCS__Group__0__Impl rule__ModelDeclCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6190:1: ( rule__ModelDeclCS__Group__0__Impl rule__ModelDeclCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6191:2: rule__ModelDeclCS__Group__0__Impl rule__ModelDeclCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group__0__Impl_in_rule__ModelDeclCS__Group__013274);
+            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group__0__Impl_in_rule__ModelDeclCS__Group__013172);
             rule__ModelDeclCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group__1_in_rule__ModelDeclCS__Group__013277);
+            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group__1_in_rule__ModelDeclCS__Group__013175);
             rule__ModelDeclCS__Group__1();
 
             state._fsp--;
@@ -19434,25 +19233,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6242:1: rule__ModelDeclCS__Group__0__Impl : ( ( rule__ModelDeclCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6198:1: rule__ModelDeclCS__Group__0__Impl : ( ( rule__ModelDeclCS__NameAssignment_0 ) ) ;
     public final void rule__ModelDeclCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6246:1: ( ( ( rule__ModelDeclCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6247:1: ( ( rule__ModelDeclCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6202:1: ( ( ( rule__ModelDeclCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6203:1: ( ( rule__ModelDeclCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6247:1: ( ( rule__ModelDeclCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6248:1: ( rule__ModelDeclCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6203:1: ( ( rule__ModelDeclCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6204:1: ( rule__ModelDeclCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getModelDeclCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6249:1: ( rule__ModelDeclCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6249:2: rule__ModelDeclCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6205:1: ( rule__ModelDeclCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6205:2: rule__ModelDeclCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__NameAssignment_0_in_rule__ModelDeclCS__Group__0__Impl13304);
+            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__NameAssignment_0_in_rule__ModelDeclCS__Group__0__Impl13202);
             rule__ModelDeclCS__NameAssignment_0();
 
             state._fsp--;
@@ -19485,21 +19284,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6259:1: rule__ModelDeclCS__Group__1 : rule__ModelDeclCS__Group__1__Impl rule__ModelDeclCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6215:1: rule__ModelDeclCS__Group__1 : rule__ModelDeclCS__Group__1__Impl rule__ModelDeclCS__Group__2 ;
     public final void rule__ModelDeclCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6263:1: ( rule__ModelDeclCS__Group__1__Impl rule__ModelDeclCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6264:2: rule__ModelDeclCS__Group__1__Impl rule__ModelDeclCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6219:1: ( rule__ModelDeclCS__Group__1__Impl rule__ModelDeclCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6220:2: rule__ModelDeclCS__Group__1__Impl rule__ModelDeclCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group__1__Impl_in_rule__ModelDeclCS__Group__113334);
+            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group__1__Impl_in_rule__ModelDeclCS__Group__113232);
             rule__ModelDeclCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group__2_in_rule__ModelDeclCS__Group__113337);
+            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group__2_in_rule__ModelDeclCS__Group__113235);
             rule__ModelDeclCS__Group__2();
 
             state._fsp--;
@@ -19523,22 +19322,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6271:1: rule__ModelDeclCS__Group__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6227:1: rule__ModelDeclCS__Group__1__Impl : ( ':' ) ;
     public final void rule__ModelDeclCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6275:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6276:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6231:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6232:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6276:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6277:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6232:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6233:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getModelDeclCSAccess().getColonKeyword_1()); 
             }
-            match(input,72,FollowSets000.FOLLOW_72_in_rule__ModelDeclCS__Group__1__Impl13365); if (state.failed) return ;
+            match(input,72,FollowSets000.FOLLOW_72_in_rule__ModelDeclCS__Group__1__Impl13263); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getModelDeclCSAccess().getColonKeyword_1()); 
             }
@@ -19564,16 +19363,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6290:1: rule__ModelDeclCS__Group__2 : rule__ModelDeclCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6246:1: rule__ModelDeclCS__Group__2 : rule__ModelDeclCS__Group__2__Impl ;
     public final void rule__ModelDeclCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6294:1: ( rule__ModelDeclCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6295:2: rule__ModelDeclCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6250:1: ( rule__ModelDeclCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6251:2: rule__ModelDeclCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group__2__Impl_in_rule__ModelDeclCS__Group__213396);
+            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group__2__Impl_in_rule__ModelDeclCS__Group__213294);
             rule__ModelDeclCS__Group__2__Impl();
 
             state._fsp--;
@@ -19597,25 +19396,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6301:1: rule__ModelDeclCS__Group__2__Impl : ( ( rule__ModelDeclCS__Alternatives_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6257:1: rule__ModelDeclCS__Group__2__Impl : ( ( rule__ModelDeclCS__Alternatives_2 ) ) ;
     public final void rule__ModelDeclCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6305:1: ( ( ( rule__ModelDeclCS__Alternatives_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6306:1: ( ( rule__ModelDeclCS__Alternatives_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6261:1: ( ( ( rule__ModelDeclCS__Alternatives_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6262:1: ( ( rule__ModelDeclCS__Alternatives_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6306:1: ( ( rule__ModelDeclCS__Alternatives_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6307:1: ( rule__ModelDeclCS__Alternatives_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6262:1: ( ( rule__ModelDeclCS__Alternatives_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6263:1: ( rule__ModelDeclCS__Alternatives_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getModelDeclCSAccess().getAlternatives_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6308:1: ( rule__ModelDeclCS__Alternatives_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6308:2: rule__ModelDeclCS__Alternatives_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6264:1: ( rule__ModelDeclCS__Alternatives_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6264:2: rule__ModelDeclCS__Alternatives_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Alternatives_2_in_rule__ModelDeclCS__Group__2__Impl13423);
+            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Alternatives_2_in_rule__ModelDeclCS__Group__2__Impl13321);
             rule__ModelDeclCS__Alternatives_2();
 
             state._fsp--;
@@ -19648,21 +19447,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6324:1: rule__ModelDeclCS__Group_2_1__0 : rule__ModelDeclCS__Group_2_1__0__Impl rule__ModelDeclCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6280:1: rule__ModelDeclCS__Group_2_1__0 : rule__ModelDeclCS__Group_2_1__0__Impl rule__ModelDeclCS__Group_2_1__1 ;
     public final void rule__ModelDeclCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6328:1: ( rule__ModelDeclCS__Group_2_1__0__Impl rule__ModelDeclCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6329:2: rule__ModelDeclCS__Group_2_1__0__Impl rule__ModelDeclCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6284:1: ( rule__ModelDeclCS__Group_2_1__0__Impl rule__ModelDeclCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6285:2: rule__ModelDeclCS__Group_2_1__0__Impl rule__ModelDeclCS__Group_2_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1__0__Impl_in_rule__ModelDeclCS__Group_2_1__013459);
+            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1__0__Impl_in_rule__ModelDeclCS__Group_2_1__013357);
             rule__ModelDeclCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1__1_in_rule__ModelDeclCS__Group_2_1__013462);
+            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1__1_in_rule__ModelDeclCS__Group_2_1__013360);
             rule__ModelDeclCS__Group_2_1__1();
 
             state._fsp--;
@@ -19686,22 +19485,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6336:1: rule__ModelDeclCS__Group_2_1__0__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6292:1: rule__ModelDeclCS__Group_2_1__0__Impl : ( '{' ) ;
     public final void rule__ModelDeclCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6340:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6341:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6296:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6297:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6341:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6342:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6297:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6298:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getModelDeclCSAccess().getLeftCurlyBracketKeyword_2_1_0()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__ModelDeclCS__Group_2_1__0__Impl13490); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__ModelDeclCS__Group_2_1__0__Impl13388); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getModelDeclCSAccess().getLeftCurlyBracketKeyword_2_1_0()); 
             }
@@ -19727,21 +19526,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6355:1: rule__ModelDeclCS__Group_2_1__1 : rule__ModelDeclCS__Group_2_1__1__Impl rule__ModelDeclCS__Group_2_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6311:1: rule__ModelDeclCS__Group_2_1__1 : rule__ModelDeclCS__Group_2_1__1__Impl rule__ModelDeclCS__Group_2_1__2 ;
     public final void rule__ModelDeclCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6359:1: ( rule__ModelDeclCS__Group_2_1__1__Impl rule__ModelDeclCS__Group_2_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6360:2: rule__ModelDeclCS__Group_2_1__1__Impl rule__ModelDeclCS__Group_2_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6315:1: ( rule__ModelDeclCS__Group_2_1__1__Impl rule__ModelDeclCS__Group_2_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6316:2: rule__ModelDeclCS__Group_2_1__1__Impl rule__ModelDeclCS__Group_2_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1__1__Impl_in_rule__ModelDeclCS__Group_2_1__113521);
+            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1__1__Impl_in_rule__ModelDeclCS__Group_2_1__113419);
             rule__ModelDeclCS__Group_2_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1__2_in_rule__ModelDeclCS__Group_2_1__113524);
+            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1__2_in_rule__ModelDeclCS__Group_2_1__113422);
             rule__ModelDeclCS__Group_2_1__2();
 
             state._fsp--;
@@ -19765,25 +19564,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6367:1: rule__ModelDeclCS__Group_2_1__1__Impl : ( ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6323:1: rule__ModelDeclCS__Group_2_1__1__Impl : ( ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1 ) ) ;
     public final void rule__ModelDeclCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6371:1: ( ( ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6372:1: ( ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6327:1: ( ( ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6328:1: ( ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6372:1: ( ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6373:1: ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6328:1: ( ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6329:1: ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getModelDeclCSAccess().getMetamodelIdsAssignment_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6374:1: ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6374:2: rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6330:1: ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6330:2: rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1_in_rule__ModelDeclCS__Group_2_1__1__Impl13551);
+            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1_in_rule__ModelDeclCS__Group_2_1__1__Impl13449);
             rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1();
 
             state._fsp--;
@@ -19816,21 +19615,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__Group_2_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6384:1: rule__ModelDeclCS__Group_2_1__2 : rule__ModelDeclCS__Group_2_1__2__Impl rule__ModelDeclCS__Group_2_1__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6340:1: rule__ModelDeclCS__Group_2_1__2 : rule__ModelDeclCS__Group_2_1__2__Impl rule__ModelDeclCS__Group_2_1__3 ;
     public final void rule__ModelDeclCS__Group_2_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6388:1: ( rule__ModelDeclCS__Group_2_1__2__Impl rule__ModelDeclCS__Group_2_1__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6389:2: rule__ModelDeclCS__Group_2_1__2__Impl rule__ModelDeclCS__Group_2_1__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6344:1: ( rule__ModelDeclCS__Group_2_1__2__Impl rule__ModelDeclCS__Group_2_1__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6345:2: rule__ModelDeclCS__Group_2_1__2__Impl rule__ModelDeclCS__Group_2_1__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1__2__Impl_in_rule__ModelDeclCS__Group_2_1__213581);
+            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1__2__Impl_in_rule__ModelDeclCS__Group_2_1__213479);
             rule__ModelDeclCS__Group_2_1__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1__3_in_rule__ModelDeclCS__Group_2_1__213584);
+            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1__3_in_rule__ModelDeclCS__Group_2_1__213482);
             rule__ModelDeclCS__Group_2_1__3();
 
             state._fsp--;
@@ -19854,37 +19653,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__Group_2_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6396:1: rule__ModelDeclCS__Group_2_1__2__Impl : ( ( rule__ModelDeclCS__Group_2_1_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6352:1: rule__ModelDeclCS__Group_2_1__2__Impl : ( ( rule__ModelDeclCS__Group_2_1_2__0 )* ) ;
     public final void rule__ModelDeclCS__Group_2_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6400:1: ( ( ( rule__ModelDeclCS__Group_2_1_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6401:1: ( ( rule__ModelDeclCS__Group_2_1_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6356:1: ( ( ( rule__ModelDeclCS__Group_2_1_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6357:1: ( ( rule__ModelDeclCS__Group_2_1_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6401:1: ( ( rule__ModelDeclCS__Group_2_1_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6402:1: ( rule__ModelDeclCS__Group_2_1_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6357:1: ( ( rule__ModelDeclCS__Group_2_1_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6358:1: ( rule__ModelDeclCS__Group_2_1_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getModelDeclCSAccess().getGroup_2_1_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6403:1: ( rule__ModelDeclCS__Group_2_1_2__0 )*
-            loop59:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6359:1: ( rule__ModelDeclCS__Group_2_1_2__0 )*
+            loop57:
             do {
-                int alt59=2;
-                int LA59_0 = input.LA(1);
+                int alt57=2;
+                int LA57_0 = input.LA(1);
 
-                if ( (LA59_0==76) ) {
-                    alt59=1;
+                if ( (LA57_0==76) ) {
+                    alt57=1;
                 }
 
 
-                switch (alt59) {
+                switch (alt57) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6403:2: rule__ModelDeclCS__Group_2_1_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6359:2: rule__ModelDeclCS__Group_2_1_2__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1_2__0_in_rule__ModelDeclCS__Group_2_1__2__Impl13611);
+            	    pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1_2__0_in_rule__ModelDeclCS__Group_2_1__2__Impl13509);
             	    rule__ModelDeclCS__Group_2_1_2__0();
 
             	    state._fsp--;
@@ -19894,7 +19693,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop59;
+            	    break loop57;
                 }
             } while (true);
 
@@ -19923,16 +19722,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__Group_2_1__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6413:1: rule__ModelDeclCS__Group_2_1__3 : rule__ModelDeclCS__Group_2_1__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6369:1: rule__ModelDeclCS__Group_2_1__3 : rule__ModelDeclCS__Group_2_1__3__Impl ;
     public final void rule__ModelDeclCS__Group_2_1__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6417:1: ( rule__ModelDeclCS__Group_2_1__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6418:2: rule__ModelDeclCS__Group_2_1__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6373:1: ( rule__ModelDeclCS__Group_2_1__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6374:2: rule__ModelDeclCS__Group_2_1__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1__3__Impl_in_rule__ModelDeclCS__Group_2_1__313642);
+            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1__3__Impl_in_rule__ModelDeclCS__Group_2_1__313540);
             rule__ModelDeclCS__Group_2_1__3__Impl();
 
             state._fsp--;
@@ -19956,22 +19755,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__Group_2_1__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6424:1: rule__ModelDeclCS__Group_2_1__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6380:1: rule__ModelDeclCS__Group_2_1__3__Impl : ( '}' ) ;
     public final void rule__ModelDeclCS__Group_2_1__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6428:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6429:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6384:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6385:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6429:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6430:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6385:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6386:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getModelDeclCSAccess().getRightCurlyBracketKeyword_2_1_3()); 
             }
-            match(input,74,FollowSets000.FOLLOW_74_in_rule__ModelDeclCS__Group_2_1__3__Impl13670); if (state.failed) return ;
+            match(input,74,FollowSets000.FOLLOW_74_in_rule__ModelDeclCS__Group_2_1__3__Impl13568); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getModelDeclCSAccess().getRightCurlyBracketKeyword_2_1_3()); 
             }
@@ -19997,21 +19796,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__Group_2_1_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6451:1: rule__ModelDeclCS__Group_2_1_2__0 : rule__ModelDeclCS__Group_2_1_2__0__Impl rule__ModelDeclCS__Group_2_1_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6407:1: rule__ModelDeclCS__Group_2_1_2__0 : rule__ModelDeclCS__Group_2_1_2__0__Impl rule__ModelDeclCS__Group_2_1_2__1 ;
     public final void rule__ModelDeclCS__Group_2_1_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6455:1: ( rule__ModelDeclCS__Group_2_1_2__0__Impl rule__ModelDeclCS__Group_2_1_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6456:2: rule__ModelDeclCS__Group_2_1_2__0__Impl rule__ModelDeclCS__Group_2_1_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6411:1: ( rule__ModelDeclCS__Group_2_1_2__0__Impl rule__ModelDeclCS__Group_2_1_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6412:2: rule__ModelDeclCS__Group_2_1_2__0__Impl rule__ModelDeclCS__Group_2_1_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1_2__0__Impl_in_rule__ModelDeclCS__Group_2_1_2__013709);
+            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1_2__0__Impl_in_rule__ModelDeclCS__Group_2_1_2__013607);
             rule__ModelDeclCS__Group_2_1_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1_2__1_in_rule__ModelDeclCS__Group_2_1_2__013712);
+            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1_2__1_in_rule__ModelDeclCS__Group_2_1_2__013610);
             rule__ModelDeclCS__Group_2_1_2__1();
 
             state._fsp--;
@@ -20035,22 +19834,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__Group_2_1_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6463:1: rule__ModelDeclCS__Group_2_1_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6419:1: rule__ModelDeclCS__Group_2_1_2__0__Impl : ( ',' ) ;
     public final void rule__ModelDeclCS__Group_2_1_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6467:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6468:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6423:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6424:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6468:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6469:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6424:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6425:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getModelDeclCSAccess().getCommaKeyword_2_1_2_0()); 
             }
-            match(input,76,FollowSets000.FOLLOW_76_in_rule__ModelDeclCS__Group_2_1_2__0__Impl13740); if (state.failed) return ;
+            match(input,76,FollowSets000.FOLLOW_76_in_rule__ModelDeclCS__Group_2_1_2__0__Impl13638); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getModelDeclCSAccess().getCommaKeyword_2_1_2_0()); 
             }
@@ -20076,16 +19875,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__Group_2_1_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6482:1: rule__ModelDeclCS__Group_2_1_2__1 : rule__ModelDeclCS__Group_2_1_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6438:1: rule__ModelDeclCS__Group_2_1_2__1 : rule__ModelDeclCS__Group_2_1_2__1__Impl ;
     public final void rule__ModelDeclCS__Group_2_1_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6486:1: ( rule__ModelDeclCS__Group_2_1_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6487:2: rule__ModelDeclCS__Group_2_1_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6442:1: ( rule__ModelDeclCS__Group_2_1_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6443:2: rule__ModelDeclCS__Group_2_1_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1_2__1__Impl_in_rule__ModelDeclCS__Group_2_1_2__113771);
+            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__Group_2_1_2__1__Impl_in_rule__ModelDeclCS__Group_2_1_2__113669);
             rule__ModelDeclCS__Group_2_1_2__1__Impl();
 
             state._fsp--;
@@ -20109,25 +19908,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__Group_2_1_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6493:1: rule__ModelDeclCS__Group_2_1_2__1__Impl : ( ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6449:1: rule__ModelDeclCS__Group_2_1_2__1__Impl : ( ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1 ) ) ;
     public final void rule__ModelDeclCS__Group_2_1_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6497:1: ( ( ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6498:1: ( ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6453:1: ( ( ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6454:1: ( ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6498:1: ( ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6499:1: ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6454:1: ( ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6455:1: ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getModelDeclCSAccess().getMetamodelIdsAssignment_2_1_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6500:1: ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6500:2: rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6456:1: ( rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6456:2: rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1_in_rule__ModelDeclCS__Group_2_1_2__1__Impl13798);
+            pushFollow(FollowSets000.FOLLOW_rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1_in_rule__ModelDeclCS__Group_2_1_2__1__Impl13696);
             rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1();
 
             state._fsp--;
@@ -20160,21 +19959,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6514:1: rule__ObjectTemplateCS__Group__0 : rule__ObjectTemplateCS__Group__0__Impl rule__ObjectTemplateCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6470:1: rule__ObjectTemplateCS__Group__0 : rule__ObjectTemplateCS__Group__0__Impl rule__ObjectTemplateCS__Group__1 ;
     public final void rule__ObjectTemplateCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6518:1: ( rule__ObjectTemplateCS__Group__0__Impl rule__ObjectTemplateCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6519:2: rule__ObjectTemplateCS__Group__0__Impl rule__ObjectTemplateCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6474:1: ( rule__ObjectTemplateCS__Group__0__Impl rule__ObjectTemplateCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6475:2: rule__ObjectTemplateCS__Group__0__Impl rule__ObjectTemplateCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__0__Impl_in_rule__ObjectTemplateCS__Group__013832);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__0__Impl_in_rule__ObjectTemplateCS__Group__013730);
             rule__ObjectTemplateCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__1_in_rule__ObjectTemplateCS__Group__013835);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__1_in_rule__ObjectTemplateCS__Group__013733);
             rule__ObjectTemplateCS__Group__1();
 
             state._fsp--;
@@ -20198,33 +19997,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6526:1: rule__ObjectTemplateCS__Group__0__Impl : ( ( rule__ObjectTemplateCS__NameAssignment_0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6482:1: rule__ObjectTemplateCS__Group__0__Impl : ( ( rule__ObjectTemplateCS__NameAssignment_0 )? ) ;
     public final void rule__ObjectTemplateCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6530:1: ( ( ( rule__ObjectTemplateCS__NameAssignment_0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6531:1: ( ( rule__ObjectTemplateCS__NameAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6486:1: ( ( ( rule__ObjectTemplateCS__NameAssignment_0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6487:1: ( ( rule__ObjectTemplateCS__NameAssignment_0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6531:1: ( ( rule__ObjectTemplateCS__NameAssignment_0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6532:1: ( rule__ObjectTemplateCS__NameAssignment_0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6487:1: ( ( rule__ObjectTemplateCS__NameAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6488:1: ( rule__ObjectTemplateCS__NameAssignment_0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getObjectTemplateCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6533:1: ( rule__ObjectTemplateCS__NameAssignment_0 )?
-            int alt60=2;
-            int LA60_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6489:1: ( rule__ObjectTemplateCS__NameAssignment_0 )?
+            int alt58=2;
+            int LA58_0 = input.LA(1);
 
-            if ( ((LA60_0>=RULE_SIMPLE_ID && LA60_0<=RULE_ESCAPED_ID)||LA60_0==16||(LA60_0>=18 && LA60_0<=36)) ) {
-                alt60=1;
+            if ( ((LA58_0>=RULE_SIMPLE_ID && LA58_0<=RULE_ESCAPED_ID)||LA58_0==16||(LA58_0>=18 && LA58_0<=36)) ) {
+                alt58=1;
             }
-            switch (alt60) {
+            switch (alt58) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6533:2: rule__ObjectTemplateCS__NameAssignment_0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6489:2: rule__ObjectTemplateCS__NameAssignment_0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__NameAssignment_0_in_rule__ObjectTemplateCS__Group__0__Impl13862);
+                    pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__NameAssignment_0_in_rule__ObjectTemplateCS__Group__0__Impl13760);
                     rule__ObjectTemplateCS__NameAssignment_0();
 
                     state._fsp--;
@@ -20260,21 +20059,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6543:1: rule__ObjectTemplateCS__Group__1 : rule__ObjectTemplateCS__Group__1__Impl rule__ObjectTemplateCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6499:1: rule__ObjectTemplateCS__Group__1 : rule__ObjectTemplateCS__Group__1__Impl rule__ObjectTemplateCS__Group__2 ;
     public final void rule__ObjectTemplateCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6547:1: ( rule__ObjectTemplateCS__Group__1__Impl rule__ObjectTemplateCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6548:2: rule__ObjectTemplateCS__Group__1__Impl rule__ObjectTemplateCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6503:1: ( rule__ObjectTemplateCS__Group__1__Impl rule__ObjectTemplateCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6504:2: rule__ObjectTemplateCS__Group__1__Impl rule__ObjectTemplateCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__1__Impl_in_rule__ObjectTemplateCS__Group__113893);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__1__Impl_in_rule__ObjectTemplateCS__Group__113791);
             rule__ObjectTemplateCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__2_in_rule__ObjectTemplateCS__Group__113896);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__2_in_rule__ObjectTemplateCS__Group__113794);
             rule__ObjectTemplateCS__Group__2();
 
             state._fsp--;
@@ -20298,22 +20097,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6555:1: rule__ObjectTemplateCS__Group__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6511:1: rule__ObjectTemplateCS__Group__1__Impl : ( ':' ) ;
     public final void rule__ObjectTemplateCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6559:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6560:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6515:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6516:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6560:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6561:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6516:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6517:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getObjectTemplateCSAccess().getColonKeyword_1()); 
             }
-            match(input,72,FollowSets000.FOLLOW_72_in_rule__ObjectTemplateCS__Group__1__Impl13924); if (state.failed) return ;
+            match(input,72,FollowSets000.FOLLOW_72_in_rule__ObjectTemplateCS__Group__1__Impl13822); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getObjectTemplateCSAccess().getColonKeyword_1()); 
             }
@@ -20339,21 +20138,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6574:1: rule__ObjectTemplateCS__Group__2 : rule__ObjectTemplateCS__Group__2__Impl rule__ObjectTemplateCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6530:1: rule__ObjectTemplateCS__Group__2 : rule__ObjectTemplateCS__Group__2__Impl rule__ObjectTemplateCS__Group__3 ;
     public final void rule__ObjectTemplateCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6578:1: ( rule__ObjectTemplateCS__Group__2__Impl rule__ObjectTemplateCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6579:2: rule__ObjectTemplateCS__Group__2__Impl rule__ObjectTemplateCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6534:1: ( rule__ObjectTemplateCS__Group__2__Impl rule__ObjectTemplateCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6535:2: rule__ObjectTemplateCS__Group__2__Impl rule__ObjectTemplateCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__2__Impl_in_rule__ObjectTemplateCS__Group__213955);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__2__Impl_in_rule__ObjectTemplateCS__Group__213853);
             rule__ObjectTemplateCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__3_in_rule__ObjectTemplateCS__Group__213958);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__3_in_rule__ObjectTemplateCS__Group__213856);
             rule__ObjectTemplateCS__Group__3();
 
             state._fsp--;
@@ -20377,25 +20176,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6586:1: rule__ObjectTemplateCS__Group__2__Impl : ( ( rule__ObjectTemplateCS__OwnedTypeAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6542:1: rule__ObjectTemplateCS__Group__2__Impl : ( ( rule__ObjectTemplateCS__OwnedTypeAssignment_2 ) ) ;
     public final void rule__ObjectTemplateCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6590:1: ( ( ( rule__ObjectTemplateCS__OwnedTypeAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6591:1: ( ( rule__ObjectTemplateCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6546:1: ( ( ( rule__ObjectTemplateCS__OwnedTypeAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6547:1: ( ( rule__ObjectTemplateCS__OwnedTypeAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6591:1: ( ( rule__ObjectTemplateCS__OwnedTypeAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6592:1: ( rule__ObjectTemplateCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6547:1: ( ( rule__ObjectTemplateCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6548:1: ( rule__ObjectTemplateCS__OwnedTypeAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getObjectTemplateCSAccess().getOwnedTypeAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6593:1: ( rule__ObjectTemplateCS__OwnedTypeAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6593:2: rule__ObjectTemplateCS__OwnedTypeAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6549:1: ( rule__ObjectTemplateCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6549:2: rule__ObjectTemplateCS__OwnedTypeAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__OwnedTypeAssignment_2_in_rule__ObjectTemplateCS__Group__2__Impl13985);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__OwnedTypeAssignment_2_in_rule__ObjectTemplateCS__Group__2__Impl13883);
             rule__ObjectTemplateCS__OwnedTypeAssignment_2();
 
             state._fsp--;
@@ -20428,21 +20227,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6603:1: rule__ObjectTemplateCS__Group__3 : rule__ObjectTemplateCS__Group__3__Impl rule__ObjectTemplateCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6559:1: rule__ObjectTemplateCS__Group__3 : rule__ObjectTemplateCS__Group__3__Impl rule__ObjectTemplateCS__Group__4 ;
     public final void rule__ObjectTemplateCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6607:1: ( rule__ObjectTemplateCS__Group__3__Impl rule__ObjectTemplateCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6608:2: rule__ObjectTemplateCS__Group__3__Impl rule__ObjectTemplateCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6563:1: ( rule__ObjectTemplateCS__Group__3__Impl rule__ObjectTemplateCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6564:2: rule__ObjectTemplateCS__Group__3__Impl rule__ObjectTemplateCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__3__Impl_in_rule__ObjectTemplateCS__Group__314015);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__3__Impl_in_rule__ObjectTemplateCS__Group__313913);
             rule__ObjectTemplateCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__4_in_rule__ObjectTemplateCS__Group__314018);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__4_in_rule__ObjectTemplateCS__Group__313916);
             rule__ObjectTemplateCS__Group__4();
 
             state._fsp--;
@@ -20466,22 +20265,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6615:1: rule__ObjectTemplateCS__Group__3__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6571:1: rule__ObjectTemplateCS__Group__3__Impl : ( '{' ) ;
     public final void rule__ObjectTemplateCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6619:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6620:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6575:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6576:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6620:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6621:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6576:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6577:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getObjectTemplateCSAccess().getLeftCurlyBracketKeyword_3()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__ObjectTemplateCS__Group__3__Impl14046); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__ObjectTemplateCS__Group__3__Impl13944); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getObjectTemplateCSAccess().getLeftCurlyBracketKeyword_3()); 
             }
@@ -20507,21 +20306,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6634:1: rule__ObjectTemplateCS__Group__4 : rule__ObjectTemplateCS__Group__4__Impl rule__ObjectTemplateCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6590:1: rule__ObjectTemplateCS__Group__4 : rule__ObjectTemplateCS__Group__4__Impl rule__ObjectTemplateCS__Group__5 ;
     public final void rule__ObjectTemplateCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6638:1: ( rule__ObjectTemplateCS__Group__4__Impl rule__ObjectTemplateCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6639:2: rule__ObjectTemplateCS__Group__4__Impl rule__ObjectTemplateCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6594:1: ( rule__ObjectTemplateCS__Group__4__Impl rule__ObjectTemplateCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6595:2: rule__ObjectTemplateCS__Group__4__Impl rule__ObjectTemplateCS__Group__5
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__4__Impl_in_rule__ObjectTemplateCS__Group__414077);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__4__Impl_in_rule__ObjectTemplateCS__Group__413975);
             rule__ObjectTemplateCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__5_in_rule__ObjectTemplateCS__Group__414080);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__5_in_rule__ObjectTemplateCS__Group__413978);
             rule__ObjectTemplateCS__Group__5();
 
             state._fsp--;
@@ -20545,33 +20344,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6646:1: rule__ObjectTemplateCS__Group__4__Impl : ( ( rule__ObjectTemplateCS__Group_4__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6602:1: rule__ObjectTemplateCS__Group__4__Impl : ( ( rule__ObjectTemplateCS__Group_4__0 )? ) ;
     public final void rule__ObjectTemplateCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6650:1: ( ( ( rule__ObjectTemplateCS__Group_4__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6651:1: ( ( rule__ObjectTemplateCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6606:1: ( ( ( rule__ObjectTemplateCS__Group_4__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6607:1: ( ( rule__ObjectTemplateCS__Group_4__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6651:1: ( ( rule__ObjectTemplateCS__Group_4__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6652:1: ( rule__ObjectTemplateCS__Group_4__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6607:1: ( ( rule__ObjectTemplateCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6608:1: ( rule__ObjectTemplateCS__Group_4__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getObjectTemplateCSAccess().getGroup_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6653:1: ( rule__ObjectTemplateCS__Group_4__0 )?
-            int alt61=2;
-            int LA61_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6609:1: ( rule__ObjectTemplateCS__Group_4__0 )?
+            int alt59=2;
+            int LA59_0 = input.LA(1);
 
-            if ( ((LA61_0>=RULE_SIMPLE_ID && LA61_0<=RULE_ESCAPED_ID)||LA61_0==16||(LA61_0>=18 && LA61_0<=36)) ) {
-                alt61=1;
+            if ( ((LA59_0>=RULE_SIMPLE_ID && LA59_0<=RULE_ESCAPED_ID)||LA59_0==16||(LA59_0>=18 && LA59_0<=36)) ) {
+                alt59=1;
             }
-            switch (alt61) {
+            switch (alt59) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6653:2: rule__ObjectTemplateCS__Group_4__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6609:2: rule__ObjectTemplateCS__Group_4__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group_4__0_in_rule__ObjectTemplateCS__Group__4__Impl14107);
+                    pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group_4__0_in_rule__ObjectTemplateCS__Group__4__Impl14005);
                     rule__ObjectTemplateCS__Group_4__0();
 
                     state._fsp--;
@@ -20607,16 +20406,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6663:1: rule__ObjectTemplateCS__Group__5 : rule__ObjectTemplateCS__Group__5__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6619:1: rule__ObjectTemplateCS__Group__5 : rule__ObjectTemplateCS__Group__5__Impl ;
     public final void rule__ObjectTemplateCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6667:1: ( rule__ObjectTemplateCS__Group__5__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6668:2: rule__ObjectTemplateCS__Group__5__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6623:1: ( rule__ObjectTemplateCS__Group__5__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6624:2: rule__ObjectTemplateCS__Group__5__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__5__Impl_in_rule__ObjectTemplateCS__Group__514138);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group__5__Impl_in_rule__ObjectTemplateCS__Group__514036);
             rule__ObjectTemplateCS__Group__5__Impl();
 
             state._fsp--;
@@ -20640,22 +20439,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6674:1: rule__ObjectTemplateCS__Group__5__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6630:1: rule__ObjectTemplateCS__Group__5__Impl : ( '}' ) ;
     public final void rule__ObjectTemplateCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6678:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6679:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6634:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6635:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6679:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6680:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6635:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6636:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getObjectTemplateCSAccess().getRightCurlyBracketKeyword_5()); 
             }
-            match(input,74,FollowSets000.FOLLOW_74_in_rule__ObjectTemplateCS__Group__5__Impl14166); if (state.failed) return ;
+            match(input,74,FollowSets000.FOLLOW_74_in_rule__ObjectTemplateCS__Group__5__Impl14064); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getObjectTemplateCSAccess().getRightCurlyBracketKeyword_5()); 
             }
@@ -20681,21 +20480,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group_4__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6705:1: rule__ObjectTemplateCS__Group_4__0 : rule__ObjectTemplateCS__Group_4__0__Impl rule__ObjectTemplateCS__Group_4__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6661:1: rule__ObjectTemplateCS__Group_4__0 : rule__ObjectTemplateCS__Group_4__0__Impl rule__ObjectTemplateCS__Group_4__1 ;
     public final void rule__ObjectTemplateCS__Group_4__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6709:1: ( rule__ObjectTemplateCS__Group_4__0__Impl rule__ObjectTemplateCS__Group_4__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6710:2: rule__ObjectTemplateCS__Group_4__0__Impl rule__ObjectTemplateCS__Group_4__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6665:1: ( rule__ObjectTemplateCS__Group_4__0__Impl rule__ObjectTemplateCS__Group_4__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6666:2: rule__ObjectTemplateCS__Group_4__0__Impl rule__ObjectTemplateCS__Group_4__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group_4__0__Impl_in_rule__ObjectTemplateCS__Group_4__014209);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group_4__0__Impl_in_rule__ObjectTemplateCS__Group_4__014107);
             rule__ObjectTemplateCS__Group_4__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group_4__1_in_rule__ObjectTemplateCS__Group_4__014212);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group_4__1_in_rule__ObjectTemplateCS__Group_4__014110);
             rule__ObjectTemplateCS__Group_4__1();
 
             state._fsp--;
@@ -20719,25 +20518,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group_4__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6717:1: rule__ObjectTemplateCS__Group_4__0__Impl : ( ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6673:1: rule__ObjectTemplateCS__Group_4__0__Impl : ( ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0 ) ) ;
     public final void rule__ObjectTemplateCS__Group_4__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6721:1: ( ( ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6722:1: ( ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6677:1: ( ( ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6678:1: ( ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6722:1: ( ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6723:1: ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6678:1: ( ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6679:1: ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getObjectTemplateCSAccess().getOwnedPropertyTemplatesAssignment_4_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6724:1: ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6724:2: rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6680:1: ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6680:2: rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0_in_rule__ObjectTemplateCS__Group_4__0__Impl14239);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0_in_rule__ObjectTemplateCS__Group_4__0__Impl14137);
             rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0();
 
             state._fsp--;
@@ -20770,16 +20569,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group_4__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6734:1: rule__ObjectTemplateCS__Group_4__1 : rule__ObjectTemplateCS__Group_4__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6690:1: rule__ObjectTemplateCS__Group_4__1 : rule__ObjectTemplateCS__Group_4__1__Impl ;
     public final void rule__ObjectTemplateCS__Group_4__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6738:1: ( rule__ObjectTemplateCS__Group_4__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6739:2: rule__ObjectTemplateCS__Group_4__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6694:1: ( rule__ObjectTemplateCS__Group_4__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6695:2: rule__ObjectTemplateCS__Group_4__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group_4__1__Impl_in_rule__ObjectTemplateCS__Group_4__114269);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group_4__1__Impl_in_rule__ObjectTemplateCS__Group_4__114167);
             rule__ObjectTemplateCS__Group_4__1__Impl();
 
             state._fsp--;
@@ -20803,37 +20602,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group_4__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6745:1: rule__ObjectTemplateCS__Group_4__1__Impl : ( ( rule__ObjectTemplateCS__Group_4_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6701:1: rule__ObjectTemplateCS__Group_4__1__Impl : ( ( rule__ObjectTemplateCS__Group_4_1__0 )* ) ;
     public final void rule__ObjectTemplateCS__Group_4__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6749:1: ( ( ( rule__ObjectTemplateCS__Group_4_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6750:1: ( ( rule__ObjectTemplateCS__Group_4_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6705:1: ( ( ( rule__ObjectTemplateCS__Group_4_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6706:1: ( ( rule__ObjectTemplateCS__Group_4_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6750:1: ( ( rule__ObjectTemplateCS__Group_4_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6751:1: ( rule__ObjectTemplateCS__Group_4_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6706:1: ( ( rule__ObjectTemplateCS__Group_4_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6707:1: ( rule__ObjectTemplateCS__Group_4_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getObjectTemplateCSAccess().getGroup_4_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6752:1: ( rule__ObjectTemplateCS__Group_4_1__0 )*
-            loop62:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6708:1: ( rule__ObjectTemplateCS__Group_4_1__0 )*
+            loop60:
             do {
-                int alt62=2;
-                int LA62_0 = input.LA(1);
+                int alt60=2;
+                int LA60_0 = input.LA(1);
 
-                if ( (LA62_0==76) ) {
-                    alt62=1;
+                if ( (LA60_0==76) ) {
+                    alt60=1;
                 }
 
 
-                switch (alt62) {
+                switch (alt60) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6752:2: rule__ObjectTemplateCS__Group_4_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6708:2: rule__ObjectTemplateCS__Group_4_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group_4_1__0_in_rule__ObjectTemplateCS__Group_4__1__Impl14296);
+            	    pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group_4_1__0_in_rule__ObjectTemplateCS__Group_4__1__Impl14194);
             	    rule__ObjectTemplateCS__Group_4_1__0();
 
             	    state._fsp--;
@@ -20843,7 +20642,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop62;
+            	    break loop60;
                 }
             } while (true);
 
@@ -20872,21 +20671,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group_4_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6766:1: rule__ObjectTemplateCS__Group_4_1__0 : rule__ObjectTemplateCS__Group_4_1__0__Impl rule__ObjectTemplateCS__Group_4_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6722:1: rule__ObjectTemplateCS__Group_4_1__0 : rule__ObjectTemplateCS__Group_4_1__0__Impl rule__ObjectTemplateCS__Group_4_1__1 ;
     public final void rule__ObjectTemplateCS__Group_4_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6770:1: ( rule__ObjectTemplateCS__Group_4_1__0__Impl rule__ObjectTemplateCS__Group_4_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6771:2: rule__ObjectTemplateCS__Group_4_1__0__Impl rule__ObjectTemplateCS__Group_4_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6726:1: ( rule__ObjectTemplateCS__Group_4_1__0__Impl rule__ObjectTemplateCS__Group_4_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6727:2: rule__ObjectTemplateCS__Group_4_1__0__Impl rule__ObjectTemplateCS__Group_4_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group_4_1__0__Impl_in_rule__ObjectTemplateCS__Group_4_1__014331);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group_4_1__0__Impl_in_rule__ObjectTemplateCS__Group_4_1__014229);
             rule__ObjectTemplateCS__Group_4_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group_4_1__1_in_rule__ObjectTemplateCS__Group_4_1__014334);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group_4_1__1_in_rule__ObjectTemplateCS__Group_4_1__014232);
             rule__ObjectTemplateCS__Group_4_1__1();
 
             state._fsp--;
@@ -20910,22 +20709,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group_4_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6778:1: rule__ObjectTemplateCS__Group_4_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6734:1: rule__ObjectTemplateCS__Group_4_1__0__Impl : ( ',' ) ;
     public final void rule__ObjectTemplateCS__Group_4_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6782:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6783:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6738:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6739:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6783:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6784:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6739:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6740:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getObjectTemplateCSAccess().getCommaKeyword_4_1_0()); 
             }
-            match(input,76,FollowSets000.FOLLOW_76_in_rule__ObjectTemplateCS__Group_4_1__0__Impl14362); if (state.failed) return ;
+            match(input,76,FollowSets000.FOLLOW_76_in_rule__ObjectTemplateCS__Group_4_1__0__Impl14260); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getObjectTemplateCSAccess().getCommaKeyword_4_1_0()); 
             }
@@ -20951,16 +20750,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group_4_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6797:1: rule__ObjectTemplateCS__Group_4_1__1 : rule__ObjectTemplateCS__Group_4_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6753:1: rule__ObjectTemplateCS__Group_4_1__1 : rule__ObjectTemplateCS__Group_4_1__1__Impl ;
     public final void rule__ObjectTemplateCS__Group_4_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6801:1: ( rule__ObjectTemplateCS__Group_4_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6802:2: rule__ObjectTemplateCS__Group_4_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6757:1: ( rule__ObjectTemplateCS__Group_4_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6758:2: rule__ObjectTemplateCS__Group_4_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group_4_1__1__Impl_in_rule__ObjectTemplateCS__Group_4_1__114393);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__Group_4_1__1__Impl_in_rule__ObjectTemplateCS__Group_4_1__114291);
             rule__ObjectTemplateCS__Group_4_1__1__Impl();
 
             state._fsp--;
@@ -20984,25 +20783,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__Group_4_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6808:1: rule__ObjectTemplateCS__Group_4_1__1__Impl : ( ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6764:1: rule__ObjectTemplateCS__Group_4_1__1__Impl : ( ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1 ) ) ;
     public final void rule__ObjectTemplateCS__Group_4_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6812:1: ( ( ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6813:1: ( ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6768:1: ( ( ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6769:1: ( ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6813:1: ( ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6814:1: ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6769:1: ( ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6770:1: ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getObjectTemplateCSAccess().getOwnedPropertyTemplatesAssignment_4_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6815:1: ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6815:2: rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6771:1: ( rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6771:2: rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1_in_rule__ObjectTemplateCS__Group_4_1__1__Impl14420);
+            pushFollow(FollowSets000.FOLLOW_rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1_in_rule__ObjectTemplateCS__Group_4_1__1__Impl14318);
             rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1();
 
             state._fsp--;
@@ -21035,21 +20834,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6829:1: rule__ParamDeclarationCS__Group__0 : rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6785:1: rule__ParamDeclarationCS__Group__0 : rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1 ;
     public final void rule__ParamDeclarationCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6833:1: ( rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6834:2: rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6789:1: ( rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6790:2: rule__ParamDeclarationCS__Group__0__Impl rule__ParamDeclarationCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__0__Impl_in_rule__ParamDeclarationCS__Group__014454);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__0__Impl_in_rule__ParamDeclarationCS__Group__014352);
             rule__ParamDeclarationCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__1_in_rule__ParamDeclarationCS__Group__014457);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__1_in_rule__ParamDeclarationCS__Group__014355);
             rule__ParamDeclarationCS__Group__1();
 
             state._fsp--;
@@ -21073,25 +20872,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6841:1: rule__ParamDeclarationCS__Group__0__Impl : ( ( rule__ParamDeclarationCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6797:1: rule__ParamDeclarationCS__Group__0__Impl : ( ( rule__ParamDeclarationCS__NameAssignment_0 ) ) ;
     public final void rule__ParamDeclarationCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6845:1: ( ( ( rule__ParamDeclarationCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6846:1: ( ( rule__ParamDeclarationCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6801:1: ( ( ( rule__ParamDeclarationCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6802:1: ( ( rule__ParamDeclarationCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6846:1: ( ( rule__ParamDeclarationCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6847:1: ( rule__ParamDeclarationCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6802:1: ( ( rule__ParamDeclarationCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6803:1: ( rule__ParamDeclarationCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6848:1: ( rule__ParamDeclarationCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6848:2: rule__ParamDeclarationCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6804:1: ( rule__ParamDeclarationCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6804:2: rule__ParamDeclarationCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__NameAssignment_0_in_rule__ParamDeclarationCS__Group__0__Impl14484);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__NameAssignment_0_in_rule__ParamDeclarationCS__Group__0__Impl14382);
             rule__ParamDeclarationCS__NameAssignment_0();
 
             state._fsp--;
@@ -21124,21 +20923,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6858:1: rule__ParamDeclarationCS__Group__1 : rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6814:1: rule__ParamDeclarationCS__Group__1 : rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2 ;
     public final void rule__ParamDeclarationCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6862:1: ( rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6863:2: rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6818:1: ( rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6819:2: rule__ParamDeclarationCS__Group__1__Impl rule__ParamDeclarationCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__1__Impl_in_rule__ParamDeclarationCS__Group__114514);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__1__Impl_in_rule__ParamDeclarationCS__Group__114412);
             rule__ParamDeclarationCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__2_in_rule__ParamDeclarationCS__Group__114517);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__2_in_rule__ParamDeclarationCS__Group__114415);
             rule__ParamDeclarationCS__Group__2();
 
             state._fsp--;
@@ -21162,22 +20961,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6870:1: rule__ParamDeclarationCS__Group__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6826:1: rule__ParamDeclarationCS__Group__1__Impl : ( ':' ) ;
     public final void rule__ParamDeclarationCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6874:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6875:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6830:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6831:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6875:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6876:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6831:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6832:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getColonKeyword_1()); 
             }
-            match(input,72,FollowSets000.FOLLOW_72_in_rule__ParamDeclarationCS__Group__1__Impl14545); if (state.failed) return ;
+            match(input,72,FollowSets000.FOLLOW_72_in_rule__ParamDeclarationCS__Group__1__Impl14443); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getParamDeclarationCSAccess().getColonKeyword_1()); 
             }
@@ -21203,16 +21002,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6889:1: rule__ParamDeclarationCS__Group__2 : rule__ParamDeclarationCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6845:1: rule__ParamDeclarationCS__Group__2 : rule__ParamDeclarationCS__Group__2__Impl ;
     public final void rule__ParamDeclarationCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6893:1: ( rule__ParamDeclarationCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6894:2: rule__ParamDeclarationCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6849:1: ( rule__ParamDeclarationCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6850:2: rule__ParamDeclarationCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__2__Impl_in_rule__ParamDeclarationCS__Group__214576);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__Group__2__Impl_in_rule__ParamDeclarationCS__Group__214474);
             rule__ParamDeclarationCS__Group__2__Impl();
 
             state._fsp--;
@@ -21236,25 +21035,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ParamDeclarationCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6900:1: rule__ParamDeclarationCS__Group__2__Impl : ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6856:1: rule__ParamDeclarationCS__Group__2__Impl : ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) ) ;
     public final void rule__ParamDeclarationCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6904:1: ( ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6905:1: ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6860:1: ( ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6861:1: ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6905:1: ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6906:1: ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6861:1: ( ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6862:1: ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getOwnedTypeAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6907:1: ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6907:2: rule__ParamDeclarationCS__OwnedTypeAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6863:1: ( rule__ParamDeclarationCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6863:2: rule__ParamDeclarationCS__OwnedTypeAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__OwnedTypeAssignment_2_in_rule__ParamDeclarationCS__Group__2__Impl14603);
+            pushFollow(FollowSets000.FOLLOW_rule__ParamDeclarationCS__OwnedTypeAssignment_2_in_rule__ParamDeclarationCS__Group__2__Impl14501);
             rule__ParamDeclarationCS__OwnedTypeAssignment_2();
 
             state._fsp--;
@@ -21287,21 +21086,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6923:1: rule__PredicateCS__Group__0 : rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6879:1: rule__PredicateCS__Group__0 : rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1 ;
     public final void rule__PredicateCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6927:1: ( rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6928:2: rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6883:1: ( rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6884:2: rule__PredicateCS__Group__0__Impl rule__PredicateCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__0__Impl_in_rule__PredicateCS__Group__014639);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__0__Impl_in_rule__PredicateCS__Group__014537);
             rule__PredicateCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__1_in_rule__PredicateCS__Group__014642);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__1_in_rule__PredicateCS__Group__014540);
             rule__PredicateCS__Group__1();
 
             state._fsp--;
@@ -21325,25 +21124,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6935:1: rule__PredicateCS__Group__0__Impl : ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6891:1: rule__PredicateCS__Group__0__Impl : ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) ) ;
     public final void rule__PredicateCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6939:1: ( ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6940:1: ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6895:1: ( ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6896:1: ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6940:1: ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6941:1: ( rule__PredicateCS__OwnedConditionAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6896:1: ( ( rule__PredicateCS__OwnedConditionAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6897:1: ( rule__PredicateCS__OwnedConditionAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateCSAccess().getOwnedConditionAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6942:1: ( rule__PredicateCS__OwnedConditionAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6942:2: rule__PredicateCS__OwnedConditionAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6898:1: ( rule__PredicateCS__OwnedConditionAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6898:2: rule__PredicateCS__OwnedConditionAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__OwnedConditionAssignment_0_in_rule__PredicateCS__Group__0__Impl14669);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__OwnedConditionAssignment_0_in_rule__PredicateCS__Group__0__Impl14567);
             rule__PredicateCS__OwnedConditionAssignment_0();
 
             state._fsp--;
@@ -21376,16 +21175,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6952:1: rule__PredicateCS__Group__1 : rule__PredicateCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6908:1: rule__PredicateCS__Group__1 : rule__PredicateCS__Group__1__Impl ;
     public final void rule__PredicateCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6956:1: ( rule__PredicateCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6957:2: rule__PredicateCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6912:1: ( rule__PredicateCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6913:2: rule__PredicateCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__1__Impl_in_rule__PredicateCS__Group__114699);
+            pushFollow(FollowSets000.FOLLOW_rule__PredicateCS__Group__1__Impl_in_rule__PredicateCS__Group__114597);
             rule__PredicateCS__Group__1__Impl();
 
             state._fsp--;
@@ -21409,22 +21208,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6963:1: rule__PredicateCS__Group__1__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6919:1: rule__PredicateCS__Group__1__Impl : ( ';' ) ;
     public final void rule__PredicateCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6967:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6968:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6923:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6924:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6968:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6969:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6924:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6925:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateCSAccess().getSemicolonKeyword_1()); 
             }
-            match(input,17,FollowSets000.FOLLOW_17_in_rule__PredicateCS__Group__1__Impl14727); if (state.failed) return ;
+            match(input,17,FollowSets000.FOLLOW_17_in_rule__PredicateCS__Group__1__Impl14625); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPredicateCSAccess().getSemicolonKeyword_1()); 
             }
@@ -21450,21 +21249,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrimitiveTypeDomainCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6986:1: rule__PrimitiveTypeDomainCS__Group__0 : rule__PrimitiveTypeDomainCS__Group__0__Impl rule__PrimitiveTypeDomainCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6942:1: rule__PrimitiveTypeDomainCS__Group__0 : rule__PrimitiveTypeDomainCS__Group__0__Impl rule__PrimitiveTypeDomainCS__Group__1 ;
     public final void rule__PrimitiveTypeDomainCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6990:1: ( rule__PrimitiveTypeDomainCS__Group__0__Impl rule__PrimitiveTypeDomainCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6991:2: rule__PrimitiveTypeDomainCS__Group__0__Impl rule__PrimitiveTypeDomainCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6946:1: ( rule__PrimitiveTypeDomainCS__Group__0__Impl rule__PrimitiveTypeDomainCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6947:2: rule__PrimitiveTypeDomainCS__Group__0__Impl rule__PrimitiveTypeDomainCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__0__Impl_in_rule__PrimitiveTypeDomainCS__Group__014762);
+            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__0__Impl_in_rule__PrimitiveTypeDomainCS__Group__014660);
             rule__PrimitiveTypeDomainCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__1_in_rule__PrimitiveTypeDomainCS__Group__014765);
+            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__1_in_rule__PrimitiveTypeDomainCS__Group__014663);
             rule__PrimitiveTypeDomainCS__Group__1();
 
             state._fsp--;
@@ -21488,22 +21287,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrimitiveTypeDomainCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6998:1: rule__PrimitiveTypeDomainCS__Group__0__Impl : ( 'primitive' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6954:1: rule__PrimitiveTypeDomainCS__Group__0__Impl : ( 'primitive' ) ;
     public final void rule__PrimitiveTypeDomainCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7002:1: ( ( 'primitive' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7003:1: ( 'primitive' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6958:1: ( ( 'primitive' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6959:1: ( 'primitive' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7003:1: ( 'primitive' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7004:1: 'primitive'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6959:1: ( 'primitive' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6960:1: 'primitive'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrimitiveTypeDomainCSAccess().getPrimitiveKeyword_0()); 
             }
-            match(input,30,FollowSets000.FOLLOW_30_in_rule__PrimitiveTypeDomainCS__Group__0__Impl14793); if (state.failed) return ;
+            match(input,30,FollowSets000.FOLLOW_30_in_rule__PrimitiveTypeDomainCS__Group__0__Impl14691); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPrimitiveTypeDomainCSAccess().getPrimitiveKeyword_0()); 
             }
@@ -21529,21 +21328,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrimitiveTypeDomainCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7017:1: rule__PrimitiveTypeDomainCS__Group__1 : rule__PrimitiveTypeDomainCS__Group__1__Impl rule__PrimitiveTypeDomainCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6973:1: rule__PrimitiveTypeDomainCS__Group__1 : rule__PrimitiveTypeDomainCS__Group__1__Impl rule__PrimitiveTypeDomainCS__Group__2 ;
     public final void rule__PrimitiveTypeDomainCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7021:1: ( rule__PrimitiveTypeDomainCS__Group__1__Impl rule__PrimitiveTypeDomainCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7022:2: rule__PrimitiveTypeDomainCS__Group__1__Impl rule__PrimitiveTypeDomainCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6977:1: ( rule__PrimitiveTypeDomainCS__Group__1__Impl rule__PrimitiveTypeDomainCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6978:2: rule__PrimitiveTypeDomainCS__Group__1__Impl rule__PrimitiveTypeDomainCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__1__Impl_in_rule__PrimitiveTypeDomainCS__Group__114824);
+            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__1__Impl_in_rule__PrimitiveTypeDomainCS__Group__114722);
             rule__PrimitiveTypeDomainCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__2_in_rule__PrimitiveTypeDomainCS__Group__114827);
+            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__2_in_rule__PrimitiveTypeDomainCS__Group__114725);
             rule__PrimitiveTypeDomainCS__Group__2();
 
             state._fsp--;
@@ -21567,22 +21366,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrimitiveTypeDomainCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7029:1: rule__PrimitiveTypeDomainCS__Group__1__Impl : ( 'domain' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6985:1: rule__PrimitiveTypeDomainCS__Group__1__Impl : ( 'domain' ) ;
     public final void rule__PrimitiveTypeDomainCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7033:1: ( ( 'domain' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7034:1: ( 'domain' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6989:1: ( ( 'domain' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6990:1: ( 'domain' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7034:1: ( 'domain' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7035:1: 'domain'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6990:1: ( 'domain' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:6991:1: 'domain'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrimitiveTypeDomainCSAccess().getDomainKeyword_1()); 
             }
-            match(input,21,FollowSets000.FOLLOW_21_in_rule__PrimitiveTypeDomainCS__Group__1__Impl14855); if (state.failed) return ;
+            match(input,21,FollowSets000.FOLLOW_21_in_rule__PrimitiveTypeDomainCS__Group__1__Impl14753); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPrimitiveTypeDomainCSAccess().getDomainKeyword_1()); 
             }
@@ -21608,21 +21407,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrimitiveTypeDomainCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7048:1: rule__PrimitiveTypeDomainCS__Group__2 : rule__PrimitiveTypeDomainCS__Group__2__Impl rule__PrimitiveTypeDomainCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7004:1: rule__PrimitiveTypeDomainCS__Group__2 : rule__PrimitiveTypeDomainCS__Group__2__Impl rule__PrimitiveTypeDomainCS__Group__3 ;
     public final void rule__PrimitiveTypeDomainCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7052:1: ( rule__PrimitiveTypeDomainCS__Group__2__Impl rule__PrimitiveTypeDomainCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7053:2: rule__PrimitiveTypeDomainCS__Group__2__Impl rule__PrimitiveTypeDomainCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7008:1: ( rule__PrimitiveTypeDomainCS__Group__2__Impl rule__PrimitiveTypeDomainCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7009:2: rule__PrimitiveTypeDomainCS__Group__2__Impl rule__PrimitiveTypeDomainCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__2__Impl_in_rule__PrimitiveTypeDomainCS__Group__214886);
+            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__2__Impl_in_rule__PrimitiveTypeDomainCS__Group__214784);
             rule__PrimitiveTypeDomainCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__3_in_rule__PrimitiveTypeDomainCS__Group__214889);
+            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__3_in_rule__PrimitiveTypeDomainCS__Group__214787);
             rule__PrimitiveTypeDomainCS__Group__3();
 
             state._fsp--;
@@ -21646,25 +21445,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrimitiveTypeDomainCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7060:1: rule__PrimitiveTypeDomainCS__Group__2__Impl : ( ( rule__PrimitiveTypeDomainCS__NameAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7016:1: rule__PrimitiveTypeDomainCS__Group__2__Impl : ( ( rule__PrimitiveTypeDomainCS__NameAssignment_2 ) ) ;
     public final void rule__PrimitiveTypeDomainCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7064:1: ( ( ( rule__PrimitiveTypeDomainCS__NameAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7065:1: ( ( rule__PrimitiveTypeDomainCS__NameAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7020:1: ( ( ( rule__PrimitiveTypeDomainCS__NameAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7021:1: ( ( rule__PrimitiveTypeDomainCS__NameAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7065:1: ( ( rule__PrimitiveTypeDomainCS__NameAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7066:1: ( rule__PrimitiveTypeDomainCS__NameAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7021:1: ( ( rule__PrimitiveTypeDomainCS__NameAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7022:1: ( rule__PrimitiveTypeDomainCS__NameAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrimitiveTypeDomainCSAccess().getNameAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7067:1: ( rule__PrimitiveTypeDomainCS__NameAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7067:2: rule__PrimitiveTypeDomainCS__NameAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7023:1: ( rule__PrimitiveTypeDomainCS__NameAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7023:2: rule__PrimitiveTypeDomainCS__NameAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__NameAssignment_2_in_rule__PrimitiveTypeDomainCS__Group__2__Impl14916);
+            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__NameAssignment_2_in_rule__PrimitiveTypeDomainCS__Group__2__Impl14814);
             rule__PrimitiveTypeDomainCS__NameAssignment_2();
 
             state._fsp--;
@@ -21697,21 +21496,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrimitiveTypeDomainCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7077:1: rule__PrimitiveTypeDomainCS__Group__3 : rule__PrimitiveTypeDomainCS__Group__3__Impl rule__PrimitiveTypeDomainCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7033:1: rule__PrimitiveTypeDomainCS__Group__3 : rule__PrimitiveTypeDomainCS__Group__3__Impl rule__PrimitiveTypeDomainCS__Group__4 ;
     public final void rule__PrimitiveTypeDomainCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7081:1: ( rule__PrimitiveTypeDomainCS__Group__3__Impl rule__PrimitiveTypeDomainCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7082:2: rule__PrimitiveTypeDomainCS__Group__3__Impl rule__PrimitiveTypeDomainCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7037:1: ( rule__PrimitiveTypeDomainCS__Group__3__Impl rule__PrimitiveTypeDomainCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7038:2: rule__PrimitiveTypeDomainCS__Group__3__Impl rule__PrimitiveTypeDomainCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__3__Impl_in_rule__PrimitiveTypeDomainCS__Group__314946);
+            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__3__Impl_in_rule__PrimitiveTypeDomainCS__Group__314844);
             rule__PrimitiveTypeDomainCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__4_in_rule__PrimitiveTypeDomainCS__Group__314949);
+            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__4_in_rule__PrimitiveTypeDomainCS__Group__314847);
             rule__PrimitiveTypeDomainCS__Group__4();
 
             state._fsp--;
@@ -21735,22 +21534,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrimitiveTypeDomainCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7089:1: rule__PrimitiveTypeDomainCS__Group__3__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7045:1: rule__PrimitiveTypeDomainCS__Group__3__Impl : ( ':' ) ;
     public final void rule__PrimitiveTypeDomainCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7093:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7094:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7049:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7050:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7094:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7095:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7050:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7051:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrimitiveTypeDomainCSAccess().getColonKeyword_3()); 
             }
-            match(input,72,FollowSets000.FOLLOW_72_in_rule__PrimitiveTypeDomainCS__Group__3__Impl14977); if (state.failed) return ;
+            match(input,72,FollowSets000.FOLLOW_72_in_rule__PrimitiveTypeDomainCS__Group__3__Impl14875); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPrimitiveTypeDomainCSAccess().getColonKeyword_3()); 
             }
@@ -21776,21 +21575,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrimitiveTypeDomainCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7108:1: rule__PrimitiveTypeDomainCS__Group__4 : rule__PrimitiveTypeDomainCS__Group__4__Impl rule__PrimitiveTypeDomainCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7064:1: rule__PrimitiveTypeDomainCS__Group__4 : rule__PrimitiveTypeDomainCS__Group__4__Impl rule__PrimitiveTypeDomainCS__Group__5 ;
     public final void rule__PrimitiveTypeDomainCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7112:1: ( rule__PrimitiveTypeDomainCS__Group__4__Impl rule__PrimitiveTypeDomainCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7113:2: rule__PrimitiveTypeDomainCS__Group__4__Impl rule__PrimitiveTypeDomainCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7068:1: ( rule__PrimitiveTypeDomainCS__Group__4__Impl rule__PrimitiveTypeDomainCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7069:2: rule__PrimitiveTypeDomainCS__Group__4__Impl rule__PrimitiveTypeDomainCS__Group__5
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__4__Impl_in_rule__PrimitiveTypeDomainCS__Group__415008);
+            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__4__Impl_in_rule__PrimitiveTypeDomainCS__Group__414906);
             rule__PrimitiveTypeDomainCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__5_in_rule__PrimitiveTypeDomainCS__Group__415011);
+            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__5_in_rule__PrimitiveTypeDomainCS__Group__414909);
             rule__PrimitiveTypeDomainCS__Group__5();
 
             state._fsp--;
@@ -21814,25 +21613,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrimitiveTypeDomainCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7120:1: rule__PrimitiveTypeDomainCS__Group__4__Impl : ( ( rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7076:1: rule__PrimitiveTypeDomainCS__Group__4__Impl : ( ( rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4 ) ) ;
     public final void rule__PrimitiveTypeDomainCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7124:1: ( ( ( rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7125:1: ( ( rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7080:1: ( ( ( rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7081:1: ( ( rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7125:1: ( ( rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7126:1: ( rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7081:1: ( ( rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7082:1: ( rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrimitiveTypeDomainCSAccess().getOwnedTypeAssignment_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7127:1: ( rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7127:2: rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7083:1: ( rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7083:2: rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4_in_rule__PrimitiveTypeDomainCS__Group__4__Impl15038);
+            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4_in_rule__PrimitiveTypeDomainCS__Group__4__Impl14936);
             rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4();
 
             state._fsp--;
@@ -21865,16 +21664,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrimitiveTypeDomainCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7137:1: rule__PrimitiveTypeDomainCS__Group__5 : rule__PrimitiveTypeDomainCS__Group__5__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7093:1: rule__PrimitiveTypeDomainCS__Group__5 : rule__PrimitiveTypeDomainCS__Group__5__Impl ;
     public final void rule__PrimitiveTypeDomainCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7141:1: ( rule__PrimitiveTypeDomainCS__Group__5__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7142:2: rule__PrimitiveTypeDomainCS__Group__5__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7097:1: ( rule__PrimitiveTypeDomainCS__Group__5__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7098:2: rule__PrimitiveTypeDomainCS__Group__5__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__5__Impl_in_rule__PrimitiveTypeDomainCS__Group__515068);
+            pushFollow(FollowSets000.FOLLOW_rule__PrimitiveTypeDomainCS__Group__5__Impl_in_rule__PrimitiveTypeDomainCS__Group__514966);
             rule__PrimitiveTypeDomainCS__Group__5__Impl();
 
             state._fsp--;
@@ -21898,22 +21697,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrimitiveTypeDomainCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7148:1: rule__PrimitiveTypeDomainCS__Group__5__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7104:1: rule__PrimitiveTypeDomainCS__Group__5__Impl : ( ';' ) ;
     public final void rule__PrimitiveTypeDomainCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7152:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7153:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7108:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7109:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7153:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7154:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7109:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7110:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrimitiveTypeDomainCSAccess().getSemicolonKeyword_5()); 
             }
-            match(input,17,FollowSets000.FOLLOW_17_in_rule__PrimitiveTypeDomainCS__Group__5__Impl15096); if (state.failed) return ;
+            match(input,17,FollowSets000.FOLLOW_17_in_rule__PrimitiveTypeDomainCS__Group__5__Impl14994); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPrimitiveTypeDomainCSAccess().getSemicolonKeyword_5()); 
             }
@@ -21939,21 +21738,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PropertyTemplateCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7179:1: rule__PropertyTemplateCS__Group__0 : rule__PropertyTemplateCS__Group__0__Impl rule__PropertyTemplateCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7135:1: rule__PropertyTemplateCS__Group__0 : rule__PropertyTemplateCS__Group__0__Impl rule__PropertyTemplateCS__Group__1 ;
     public final void rule__PropertyTemplateCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7183:1: ( rule__PropertyTemplateCS__Group__0__Impl rule__PropertyTemplateCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7184:2: rule__PropertyTemplateCS__Group__0__Impl rule__PropertyTemplateCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7139:1: ( rule__PropertyTemplateCS__Group__0__Impl rule__PropertyTemplateCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7140:2: rule__PropertyTemplateCS__Group__0__Impl rule__PropertyTemplateCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group__0__Impl_in_rule__PropertyTemplateCS__Group__015139);
+            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group__0__Impl_in_rule__PropertyTemplateCS__Group__015037);
             rule__PropertyTemplateCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group__1_in_rule__PropertyTemplateCS__Group__015142);
+            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group__1_in_rule__PropertyTemplateCS__Group__015040);
             rule__PropertyTemplateCS__Group__1();
 
             state._fsp--;
@@ -21977,25 +21776,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PropertyTemplateCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7191:1: rule__PropertyTemplateCS__Group__0__Impl : ( ( rule__PropertyTemplateCS__Alternatives_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7147:1: rule__PropertyTemplateCS__Group__0__Impl : ( ( rule__PropertyTemplateCS__Alternatives_0 ) ) ;
     public final void rule__PropertyTemplateCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7195:1: ( ( ( rule__PropertyTemplateCS__Alternatives_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7196:1: ( ( rule__PropertyTemplateCS__Alternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7151:1: ( ( ( rule__PropertyTemplateCS__Alternatives_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7152:1: ( ( rule__PropertyTemplateCS__Alternatives_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7196:1: ( ( rule__PropertyTemplateCS__Alternatives_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7197:1: ( rule__PropertyTemplateCS__Alternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7152:1: ( ( rule__PropertyTemplateCS__Alternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7153:1: ( rule__PropertyTemplateCS__Alternatives_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPropertyTemplateCSAccess().getAlternatives_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7198:1: ( rule__PropertyTemplateCS__Alternatives_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7198:2: rule__PropertyTemplateCS__Alternatives_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7154:1: ( rule__PropertyTemplateCS__Alternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7154:2: rule__PropertyTemplateCS__Alternatives_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Alternatives_0_in_rule__PropertyTemplateCS__Group__0__Impl15169);
+            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Alternatives_0_in_rule__PropertyTemplateCS__Group__0__Impl15067);
             rule__PropertyTemplateCS__Alternatives_0();
 
             state._fsp--;
@@ -22028,21 +21827,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PropertyTemplateCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7208:1: rule__PropertyTemplateCS__Group__1 : rule__PropertyTemplateCS__Group__1__Impl rule__PropertyTemplateCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7164:1: rule__PropertyTemplateCS__Group__1 : rule__PropertyTemplateCS__Group__1__Impl rule__PropertyTemplateCS__Group__2 ;
     public final void rule__PropertyTemplateCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7212:1: ( rule__PropertyTemplateCS__Group__1__Impl rule__PropertyTemplateCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7213:2: rule__PropertyTemplateCS__Group__1__Impl rule__PropertyTemplateCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7168:1: ( rule__PropertyTemplateCS__Group__1__Impl rule__PropertyTemplateCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7169:2: rule__PropertyTemplateCS__Group__1__Impl rule__PropertyTemplateCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group__1__Impl_in_rule__PropertyTemplateCS__Group__115199);
+            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group__1__Impl_in_rule__PropertyTemplateCS__Group__115097);
             rule__PropertyTemplateCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group__2_in_rule__PropertyTemplateCS__Group__115202);
+            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group__2_in_rule__PropertyTemplateCS__Group__115100);
             rule__PropertyTemplateCS__Group__2();
 
             state._fsp--;
@@ -22066,22 +21865,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PropertyTemplateCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7220:1: rule__PropertyTemplateCS__Group__1__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7176:1: rule__PropertyTemplateCS__Group__1__Impl : ( '=' ) ;
     public final void rule__PropertyTemplateCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7224:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7225:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7180:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7181:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7225:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7226:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7181:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7182:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPropertyTemplateCSAccess().getEqualsSignKeyword_1()); 
             }
-            match(input,46,FollowSets000.FOLLOW_46_in_rule__PropertyTemplateCS__Group__1__Impl15230); if (state.failed) return ;
+            match(input,46,FollowSets000.FOLLOW_46_in_rule__PropertyTemplateCS__Group__1__Impl15128); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPropertyTemplateCSAccess().getEqualsSignKeyword_1()); 
             }
@@ -22107,16 +21906,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PropertyTemplateCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7239:1: rule__PropertyTemplateCS__Group__2 : rule__PropertyTemplateCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7195:1: rule__PropertyTemplateCS__Group__2 : rule__PropertyTemplateCS__Group__2__Impl ;
     public final void rule__PropertyTemplateCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7243:1: ( rule__PropertyTemplateCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7244:2: rule__PropertyTemplateCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7199:1: ( rule__PropertyTemplateCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7200:2: rule__PropertyTemplateCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group__2__Impl_in_rule__PropertyTemplateCS__Group__215261);
+            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group__2__Impl_in_rule__PropertyTemplateCS__Group__215159);
             rule__PropertyTemplateCS__Group__2__Impl();
 
             state._fsp--;
@@ -22140,25 +21939,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PropertyTemplateCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7250:1: rule__PropertyTemplateCS__Group__2__Impl : ( ( rule__PropertyTemplateCS__OwnedExpressionAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7206:1: rule__PropertyTemplateCS__Group__2__Impl : ( ( rule__PropertyTemplateCS__OwnedExpressionAssignment_2 ) ) ;
     public final void rule__PropertyTemplateCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7254:1: ( ( ( rule__PropertyTemplateCS__OwnedExpressionAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7255:1: ( ( rule__PropertyTemplateCS__OwnedExpressionAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7210:1: ( ( ( rule__PropertyTemplateCS__OwnedExpressionAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7211:1: ( ( rule__PropertyTemplateCS__OwnedExpressionAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7255:1: ( ( rule__PropertyTemplateCS__OwnedExpressionAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7256:1: ( rule__PropertyTemplateCS__OwnedExpressionAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7211:1: ( ( rule__PropertyTemplateCS__OwnedExpressionAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7212:1: ( rule__PropertyTemplateCS__OwnedExpressionAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPropertyTemplateCSAccess().getOwnedExpressionAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7257:1: ( rule__PropertyTemplateCS__OwnedExpressionAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7257:2: rule__PropertyTemplateCS__OwnedExpressionAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7213:1: ( rule__PropertyTemplateCS__OwnedExpressionAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7213:2: rule__PropertyTemplateCS__OwnedExpressionAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__OwnedExpressionAssignment_2_in_rule__PropertyTemplateCS__Group__2__Impl15288);
+            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__OwnedExpressionAssignment_2_in_rule__PropertyTemplateCS__Group__2__Impl15186);
             rule__PropertyTemplateCS__OwnedExpressionAssignment_2();
 
             state._fsp--;
@@ -22191,21 +21990,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PropertyTemplateCS__Group_0_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7273:1: rule__PropertyTemplateCS__Group_0_1__0 : rule__PropertyTemplateCS__Group_0_1__0__Impl rule__PropertyTemplateCS__Group_0_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7229:1: rule__PropertyTemplateCS__Group_0_1__0 : rule__PropertyTemplateCS__Group_0_1__0__Impl rule__PropertyTemplateCS__Group_0_1__1 ;
     public final void rule__PropertyTemplateCS__Group_0_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7277:1: ( rule__PropertyTemplateCS__Group_0_1__0__Impl rule__PropertyTemplateCS__Group_0_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7278:2: rule__PropertyTemplateCS__Group_0_1__0__Impl rule__PropertyTemplateCS__Group_0_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7233:1: ( rule__PropertyTemplateCS__Group_0_1__0__Impl rule__PropertyTemplateCS__Group_0_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7234:2: rule__PropertyTemplateCS__Group_0_1__0__Impl rule__PropertyTemplateCS__Group_0_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group_0_1__0__Impl_in_rule__PropertyTemplateCS__Group_0_1__015324);
+            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group_0_1__0__Impl_in_rule__PropertyTemplateCS__Group_0_1__015222);
             rule__PropertyTemplateCS__Group_0_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group_0_1__1_in_rule__PropertyTemplateCS__Group_0_1__015327);
+            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group_0_1__1_in_rule__PropertyTemplateCS__Group_0_1__015225);
             rule__PropertyTemplateCS__Group_0_1__1();
 
             state._fsp--;
@@ -22229,22 +22028,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PropertyTemplateCS__Group_0_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7285:1: rule__PropertyTemplateCS__Group_0_1__0__Impl : ( 'opposite' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7241:1: rule__PropertyTemplateCS__Group_0_1__0__Impl : ( 'opposite' ) ;
     public final void rule__PropertyTemplateCS__Group_0_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7289:1: ( ( 'opposite' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7290:1: ( 'opposite' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7245:1: ( ( 'opposite' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7246:1: ( 'opposite' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7290:1: ( 'opposite' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7291:1: 'opposite'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7246:1: ( 'opposite' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7247:1: 'opposite'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPropertyTemplateCSAccess().getOppositeKeyword_0_1_0()); 
             }
-            match(input,28,FollowSets000.FOLLOW_28_in_rule__PropertyTemplateCS__Group_0_1__0__Impl15355); if (state.failed) return ;
+            match(input,28,FollowSets000.FOLLOW_28_in_rule__PropertyTemplateCS__Group_0_1__0__Impl15253); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPropertyTemplateCSAccess().getOppositeKeyword_0_1_0()); 
             }
@@ -22270,21 +22069,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PropertyTemplateCS__Group_0_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7304:1: rule__PropertyTemplateCS__Group_0_1__1 : rule__PropertyTemplateCS__Group_0_1__1__Impl rule__PropertyTemplateCS__Group_0_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7260:1: rule__PropertyTemplateCS__Group_0_1__1 : rule__PropertyTemplateCS__Group_0_1__1__Impl rule__PropertyTemplateCS__Group_0_1__2 ;
     public final void rule__PropertyTemplateCS__Group_0_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7308:1: ( rule__PropertyTemplateCS__Group_0_1__1__Impl rule__PropertyTemplateCS__Group_0_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7309:2: rule__PropertyTemplateCS__Group_0_1__1__Impl rule__PropertyTemplateCS__Group_0_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7264:1: ( rule__PropertyTemplateCS__Group_0_1__1__Impl rule__PropertyTemplateCS__Group_0_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7265:2: rule__PropertyTemplateCS__Group_0_1__1__Impl rule__PropertyTemplateCS__Group_0_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group_0_1__1__Impl_in_rule__PropertyTemplateCS__Group_0_1__115386);
+            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group_0_1__1__Impl_in_rule__PropertyTemplateCS__Group_0_1__115284);
             rule__PropertyTemplateCS__Group_0_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group_0_1__2_in_rule__PropertyTemplateCS__Group_0_1__115389);
+            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group_0_1__2_in_rule__PropertyTemplateCS__Group_0_1__115287);
             rule__PropertyTemplateCS__Group_0_1__2();
 
             state._fsp--;
@@ -22308,22 +22107,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PropertyTemplateCS__Group_0_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7316:1: rule__PropertyTemplateCS__Group_0_1__1__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7272:1: rule__PropertyTemplateCS__Group_0_1__1__Impl : ( '(' ) ;
     public final void rule__PropertyTemplateCS__Group_0_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7320:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7321:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7276:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7277:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7321:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7322:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7277:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7278:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPropertyTemplateCSAccess().getLeftParenthesisKeyword_0_1_1()); 
             }
-            match(input,77,FollowSets000.FOLLOW_77_in_rule__PropertyTemplateCS__Group_0_1__1__Impl15417); if (state.failed) return ;
+            match(input,77,FollowSets000.FOLLOW_77_in_rule__PropertyTemplateCS__Group_0_1__1__Impl15315); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPropertyTemplateCSAccess().getLeftParenthesisKeyword_0_1_1()); 
             }
@@ -22349,21 +22148,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PropertyTemplateCS__Group_0_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7335:1: rule__PropertyTemplateCS__Group_0_1__2 : rule__PropertyTemplateCS__Group_0_1__2__Impl rule__PropertyTemplateCS__Group_0_1__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7291:1: rule__PropertyTemplateCS__Group_0_1__2 : rule__PropertyTemplateCS__Group_0_1__2__Impl rule__PropertyTemplateCS__Group_0_1__3 ;
     public final void rule__PropertyTemplateCS__Group_0_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7339:1: ( rule__PropertyTemplateCS__Group_0_1__2__Impl rule__PropertyTemplateCS__Group_0_1__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7340:2: rule__PropertyTemplateCS__Group_0_1__2__Impl rule__PropertyTemplateCS__Group_0_1__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7295:1: ( rule__PropertyTemplateCS__Group_0_1__2__Impl rule__PropertyTemplateCS__Group_0_1__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7296:2: rule__PropertyTemplateCS__Group_0_1__2__Impl rule__PropertyTemplateCS__Group_0_1__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group_0_1__2__Impl_in_rule__PropertyTemplateCS__Group_0_1__215448);
+            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group_0_1__2__Impl_in_rule__PropertyTemplateCS__Group_0_1__215346);
             rule__PropertyTemplateCS__Group_0_1__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group_0_1__3_in_rule__PropertyTemplateCS__Group_0_1__215451);
+            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group_0_1__3_in_rule__PropertyTemplateCS__Group_0_1__215349);
             rule__PropertyTemplateCS__Group_0_1__3();
 
             state._fsp--;
@@ -22387,25 +22186,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PropertyTemplateCS__Group_0_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7347:1: rule__PropertyTemplateCS__Group_0_1__2__Impl : ( ( rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7303:1: rule__PropertyTemplateCS__Group_0_1__2__Impl : ( ( rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2 ) ) ;
     public final void rule__PropertyTemplateCS__Group_0_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7351:1: ( ( ( rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7352:1: ( ( rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7307:1: ( ( ( rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7308:1: ( ( rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7352:1: ( ( rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7353:1: ( rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7308:1: ( ( rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7309:1: ( rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPropertyTemplateCSAccess().getOwnedOppositePropertyIdAssignment_0_1_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7354:1: ( rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7354:2: rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7310:1: ( rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7310:2: rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2_in_rule__PropertyTemplateCS__Group_0_1__2__Impl15478);
+            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2_in_rule__PropertyTemplateCS__Group_0_1__2__Impl15376);
             rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2();
 
             state._fsp--;
@@ -22438,16 +22237,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PropertyTemplateCS__Group_0_1__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7364:1: rule__PropertyTemplateCS__Group_0_1__3 : rule__PropertyTemplateCS__Group_0_1__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7320:1: rule__PropertyTemplateCS__Group_0_1__3 : rule__PropertyTemplateCS__Group_0_1__3__Impl ;
     public final void rule__PropertyTemplateCS__Group_0_1__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7368:1: ( rule__PropertyTemplateCS__Group_0_1__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7369:2: rule__PropertyTemplateCS__Group_0_1__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7324:1: ( rule__PropertyTemplateCS__Group_0_1__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7325:2: rule__PropertyTemplateCS__Group_0_1__3__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group_0_1__3__Impl_in_rule__PropertyTemplateCS__Group_0_1__315508);
+            pushFollow(FollowSets000.FOLLOW_rule__PropertyTemplateCS__Group_0_1__3__Impl_in_rule__PropertyTemplateCS__Group_0_1__315406);
             rule__PropertyTemplateCS__Group_0_1__3__Impl();
 
             state._fsp--;
@@ -22471,22 +22270,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PropertyTemplateCS__Group_0_1__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7375:1: rule__PropertyTemplateCS__Group_0_1__3__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7331:1: rule__PropertyTemplateCS__Group_0_1__3__Impl : ( ')' ) ;
     public final void rule__PropertyTemplateCS__Group_0_1__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7379:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7380:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7335:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7336:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7380:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7381:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7336:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7337:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPropertyTemplateCSAccess().getRightParenthesisKeyword_0_1_3()); 
             }
-            match(input,78,FollowSets000.FOLLOW_78_in_rule__PropertyTemplateCS__Group_0_1__3__Impl15536); if (state.failed) return ;
+            match(input,78,FollowSets000.FOLLOW_78_in_rule__PropertyTemplateCS__Group_0_1__3__Impl15434); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPropertyTemplateCSAccess().getRightParenthesisKeyword_0_1_3()); 
             }
@@ -22512,21 +22311,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7402:1: rule__QueryCS__Group__0 : rule__QueryCS__Group__0__Impl rule__QueryCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7358:1: rule__QueryCS__Group__0 : rule__QueryCS__Group__0__Impl rule__QueryCS__Group__1 ;
     public final void rule__QueryCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7406:1: ( rule__QueryCS__Group__0__Impl rule__QueryCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7407:2: rule__QueryCS__Group__0__Impl rule__QueryCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7362:1: ( rule__QueryCS__Group__0__Impl rule__QueryCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7363:2: rule__QueryCS__Group__0__Impl rule__QueryCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__0__Impl_in_rule__QueryCS__Group__015575);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__0__Impl_in_rule__QueryCS__Group__015473);
             rule__QueryCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__1_in_rule__QueryCS__Group__015578);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__1_in_rule__QueryCS__Group__015476);
             rule__QueryCS__Group__1();
 
             state._fsp--;
@@ -22550,22 +22349,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7414:1: rule__QueryCS__Group__0__Impl : ( 'query' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7370:1: rule__QueryCS__Group__0__Impl : ( 'query' ) ;
     public final void rule__QueryCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7418:1: ( ( 'query' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7419:1: ( 'query' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7374:1: ( ( 'query' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7375:1: ( 'query' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7419:1: ( 'query' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7420:1: 'query'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7375:1: ( 'query' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7376:1: 'query'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getQueryKeyword_0()); 
             }
-            match(input,31,FollowSets000.FOLLOW_31_in_rule__QueryCS__Group__0__Impl15606); if (state.failed) return ;
+            match(input,31,FollowSets000.FOLLOW_31_in_rule__QueryCS__Group__0__Impl15504); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getQueryKeyword_0()); 
             }
@@ -22591,21 +22390,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7433:1: rule__QueryCS__Group__1 : rule__QueryCS__Group__1__Impl rule__QueryCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7389:1: rule__QueryCS__Group__1 : rule__QueryCS__Group__1__Impl rule__QueryCS__Group__2 ;
     public final void rule__QueryCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7437:1: ( rule__QueryCS__Group__1__Impl rule__QueryCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7438:2: rule__QueryCS__Group__1__Impl rule__QueryCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7393:1: ( rule__QueryCS__Group__1__Impl rule__QueryCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7394:2: rule__QueryCS__Group__1__Impl rule__QueryCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__1__Impl_in_rule__QueryCS__Group__115637);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__1__Impl_in_rule__QueryCS__Group__115535);
             rule__QueryCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__2_in_rule__QueryCS__Group__115640);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__2_in_rule__QueryCS__Group__115538);
             rule__QueryCS__Group__2();
 
             state._fsp--;
@@ -22629,25 +22428,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7445:1: rule__QueryCS__Group__1__Impl : ( ( rule__QueryCS__NameAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7401:1: rule__QueryCS__Group__1__Impl : ( ( rule__QueryCS__NameAssignment_1 ) ) ;
     public final void rule__QueryCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7449:1: ( ( ( rule__QueryCS__NameAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7450:1: ( ( rule__QueryCS__NameAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7405:1: ( ( ( rule__QueryCS__NameAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7406:1: ( ( rule__QueryCS__NameAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7450:1: ( ( rule__QueryCS__NameAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7451:1: ( rule__QueryCS__NameAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7406:1: ( ( rule__QueryCS__NameAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7407:1: ( rule__QueryCS__NameAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getNameAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7452:1: ( rule__QueryCS__NameAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7452:2: rule__QueryCS__NameAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7408:1: ( rule__QueryCS__NameAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7408:2: rule__QueryCS__NameAssignment_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__NameAssignment_1_in_rule__QueryCS__Group__1__Impl15667);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__NameAssignment_1_in_rule__QueryCS__Group__1__Impl15565);
             rule__QueryCS__NameAssignment_1();
 
             state._fsp--;
@@ -22680,21 +22479,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7462:1: rule__QueryCS__Group__2 : rule__QueryCS__Group__2__Impl rule__QueryCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7418:1: rule__QueryCS__Group__2 : rule__QueryCS__Group__2__Impl rule__QueryCS__Group__3 ;
     public final void rule__QueryCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7466:1: ( rule__QueryCS__Group__2__Impl rule__QueryCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7467:2: rule__QueryCS__Group__2__Impl rule__QueryCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7422:1: ( rule__QueryCS__Group__2__Impl rule__QueryCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7423:2: rule__QueryCS__Group__2__Impl rule__QueryCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__2__Impl_in_rule__QueryCS__Group__215697);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__2__Impl_in_rule__QueryCS__Group__215595);
             rule__QueryCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__3_in_rule__QueryCS__Group__215700);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__3_in_rule__QueryCS__Group__215598);
             rule__QueryCS__Group__3();
 
             state._fsp--;
@@ -22718,22 +22517,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7474:1: rule__QueryCS__Group__2__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7430:1: rule__QueryCS__Group__2__Impl : ( '(' ) ;
     public final void rule__QueryCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7478:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7479:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7434:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7435:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7479:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7480:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7435:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7436:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getLeftParenthesisKeyword_2()); 
             }
-            match(input,77,FollowSets000.FOLLOW_77_in_rule__QueryCS__Group__2__Impl15728); if (state.failed) return ;
+            match(input,77,FollowSets000.FOLLOW_77_in_rule__QueryCS__Group__2__Impl15626); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getLeftParenthesisKeyword_2()); 
             }
@@ -22759,21 +22558,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7493:1: rule__QueryCS__Group__3 : rule__QueryCS__Group__3__Impl rule__QueryCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7449:1: rule__QueryCS__Group__3 : rule__QueryCS__Group__3__Impl rule__QueryCS__Group__4 ;
     public final void rule__QueryCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7497:1: ( rule__QueryCS__Group__3__Impl rule__QueryCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7498:2: rule__QueryCS__Group__3__Impl rule__QueryCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7453:1: ( rule__QueryCS__Group__3__Impl rule__QueryCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7454:2: rule__QueryCS__Group__3__Impl rule__QueryCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__3__Impl_in_rule__QueryCS__Group__315759);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__3__Impl_in_rule__QueryCS__Group__315657);
             rule__QueryCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__4_in_rule__QueryCS__Group__315762);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__4_in_rule__QueryCS__Group__315660);
             rule__QueryCS__Group__4();
 
             state._fsp--;
@@ -22797,33 +22596,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7505:1: rule__QueryCS__Group__3__Impl : ( ( rule__QueryCS__Group_3__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7461:1: rule__QueryCS__Group__3__Impl : ( ( rule__QueryCS__Group_3__0 )? ) ;
     public final void rule__QueryCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7509:1: ( ( ( rule__QueryCS__Group_3__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7510:1: ( ( rule__QueryCS__Group_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7465:1: ( ( ( rule__QueryCS__Group_3__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7466:1: ( ( rule__QueryCS__Group_3__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7510:1: ( ( rule__QueryCS__Group_3__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7511:1: ( rule__QueryCS__Group_3__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7466:1: ( ( rule__QueryCS__Group_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7467:1: ( rule__QueryCS__Group_3__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getGroup_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7512:1: ( rule__QueryCS__Group_3__0 )?
-            int alt63=2;
-            int LA63_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7468:1: ( rule__QueryCS__Group_3__0 )?
+            int alt61=2;
+            int LA61_0 = input.LA(1);
 
-            if ( ((LA63_0>=RULE_SIMPLE_ID && LA63_0<=RULE_ESCAPED_ID)||LA63_0==16||(LA63_0>=18 && LA63_0<=36)) ) {
-                alt63=1;
+            if ( ((LA61_0>=RULE_SIMPLE_ID && LA61_0<=RULE_ESCAPED_ID)||LA61_0==16||(LA61_0>=18 && LA61_0<=36)) ) {
+                alt61=1;
             }
-            switch (alt63) {
+            switch (alt61) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7512:2: rule__QueryCS__Group_3__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7468:2: rule__QueryCS__Group_3__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_3__0_in_rule__QueryCS__Group__3__Impl15789);
+                    pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_3__0_in_rule__QueryCS__Group__3__Impl15687);
                     rule__QueryCS__Group_3__0();
 
                     state._fsp--;
@@ -22859,21 +22658,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7522:1: rule__QueryCS__Group__4 : rule__QueryCS__Group__4__Impl rule__QueryCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7478:1: rule__QueryCS__Group__4 : rule__QueryCS__Group__4__Impl rule__QueryCS__Group__5 ;
     public final void rule__QueryCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7526:1: ( rule__QueryCS__Group__4__Impl rule__QueryCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7527:2: rule__QueryCS__Group__4__Impl rule__QueryCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7482:1: ( rule__QueryCS__Group__4__Impl rule__QueryCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7483:2: rule__QueryCS__Group__4__Impl rule__QueryCS__Group__5
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__4__Impl_in_rule__QueryCS__Group__415820);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__4__Impl_in_rule__QueryCS__Group__415718);
             rule__QueryCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__5_in_rule__QueryCS__Group__415823);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__5_in_rule__QueryCS__Group__415721);
             rule__QueryCS__Group__5();
 
             state._fsp--;
@@ -22897,22 +22696,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7534:1: rule__QueryCS__Group__4__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7490:1: rule__QueryCS__Group__4__Impl : ( ')' ) ;
     public final void rule__QueryCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7538:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7539:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7494:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7495:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7539:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7540:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7495:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7496:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getRightParenthesisKeyword_4()); 
             }
-            match(input,78,FollowSets000.FOLLOW_78_in_rule__QueryCS__Group__4__Impl15851); if (state.failed) return ;
+            match(input,78,FollowSets000.FOLLOW_78_in_rule__QueryCS__Group__4__Impl15749); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getRightParenthesisKeyword_4()); 
             }
@@ -22938,21 +22737,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7553:1: rule__QueryCS__Group__5 : rule__QueryCS__Group__5__Impl rule__QueryCS__Group__6 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7509:1: rule__QueryCS__Group__5 : rule__QueryCS__Group__5__Impl rule__QueryCS__Group__6 ;
     public final void rule__QueryCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7557:1: ( rule__QueryCS__Group__5__Impl rule__QueryCS__Group__6 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7558:2: rule__QueryCS__Group__5__Impl rule__QueryCS__Group__6
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7513:1: ( rule__QueryCS__Group__5__Impl rule__QueryCS__Group__6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7514:2: rule__QueryCS__Group__5__Impl rule__QueryCS__Group__6
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__5__Impl_in_rule__QueryCS__Group__515882);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__5__Impl_in_rule__QueryCS__Group__515780);
             rule__QueryCS__Group__5__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__6_in_rule__QueryCS__Group__515885);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__6_in_rule__QueryCS__Group__515783);
             rule__QueryCS__Group__6();
 
             state._fsp--;
@@ -22976,22 +22775,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7565:1: rule__QueryCS__Group__5__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7521:1: rule__QueryCS__Group__5__Impl : ( ':' ) ;
     public final void rule__QueryCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7569:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7570:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7525:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7526:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7570:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7571:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7526:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7527:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getColonKeyword_5()); 
             }
-            match(input,72,FollowSets000.FOLLOW_72_in_rule__QueryCS__Group__5__Impl15913); if (state.failed) return ;
+            match(input,72,FollowSets000.FOLLOW_72_in_rule__QueryCS__Group__5__Impl15811); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getColonKeyword_5()); 
             }
@@ -23017,21 +22816,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group__6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7584:1: rule__QueryCS__Group__6 : rule__QueryCS__Group__6__Impl rule__QueryCS__Group__7 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7540:1: rule__QueryCS__Group__6 : rule__QueryCS__Group__6__Impl rule__QueryCS__Group__7 ;
     public final void rule__QueryCS__Group__6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7588:1: ( rule__QueryCS__Group__6__Impl rule__QueryCS__Group__7 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7589:2: rule__QueryCS__Group__6__Impl rule__QueryCS__Group__7
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7544:1: ( rule__QueryCS__Group__6__Impl rule__QueryCS__Group__7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7545:2: rule__QueryCS__Group__6__Impl rule__QueryCS__Group__7
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__6__Impl_in_rule__QueryCS__Group__615944);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__6__Impl_in_rule__QueryCS__Group__615842);
             rule__QueryCS__Group__6__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__7_in_rule__QueryCS__Group__615947);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__7_in_rule__QueryCS__Group__615845);
             rule__QueryCS__Group__7();
 
             state._fsp--;
@@ -23055,25 +22854,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group__6__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7596:1: rule__QueryCS__Group__6__Impl : ( ( rule__QueryCS__OwnedTypeAssignment_6 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7552:1: rule__QueryCS__Group__6__Impl : ( ( rule__QueryCS__OwnedTypeAssignment_6 ) ) ;
     public final void rule__QueryCS__Group__6__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7600:1: ( ( ( rule__QueryCS__OwnedTypeAssignment_6 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7601:1: ( ( rule__QueryCS__OwnedTypeAssignment_6 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7556:1: ( ( ( rule__QueryCS__OwnedTypeAssignment_6 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7557:1: ( ( rule__QueryCS__OwnedTypeAssignment_6 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7601:1: ( ( rule__QueryCS__OwnedTypeAssignment_6 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7602:1: ( rule__QueryCS__OwnedTypeAssignment_6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7557:1: ( ( rule__QueryCS__OwnedTypeAssignment_6 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7558:1: ( rule__QueryCS__OwnedTypeAssignment_6 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedTypeAssignment_6()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7603:1: ( rule__QueryCS__OwnedTypeAssignment_6 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7603:2: rule__QueryCS__OwnedTypeAssignment_6
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7559:1: ( rule__QueryCS__OwnedTypeAssignment_6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7559:2: rule__QueryCS__OwnedTypeAssignment_6
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedTypeAssignment_6_in_rule__QueryCS__Group__6__Impl15974);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedTypeAssignment_6_in_rule__QueryCS__Group__6__Impl15872);
             rule__QueryCS__OwnedTypeAssignment_6();
 
             state._fsp--;
@@ -23106,16 +22905,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group__7"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7613:1: rule__QueryCS__Group__7 : rule__QueryCS__Group__7__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7569:1: rule__QueryCS__Group__7 : rule__QueryCS__Group__7__Impl ;
     public final void rule__QueryCS__Group__7() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7617:1: ( rule__QueryCS__Group__7__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7618:2: rule__QueryCS__Group__7__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7573:1: ( rule__QueryCS__Group__7__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7574:2: rule__QueryCS__Group__7__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__7__Impl_in_rule__QueryCS__Group__716004);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group__7__Impl_in_rule__QueryCS__Group__715902);
             rule__QueryCS__Group__7__Impl();
 
             state._fsp--;
@@ -23139,25 +22938,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group__7__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7624:1: rule__QueryCS__Group__7__Impl : ( ( rule__QueryCS__Alternatives_7 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7580:1: rule__QueryCS__Group__7__Impl : ( ( rule__QueryCS__Alternatives_7 ) ) ;
     public final void rule__QueryCS__Group__7__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7628:1: ( ( ( rule__QueryCS__Alternatives_7 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7629:1: ( ( rule__QueryCS__Alternatives_7 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7584:1: ( ( ( rule__QueryCS__Alternatives_7 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7585:1: ( ( rule__QueryCS__Alternatives_7 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7629:1: ( ( rule__QueryCS__Alternatives_7 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7630:1: ( rule__QueryCS__Alternatives_7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7585:1: ( ( rule__QueryCS__Alternatives_7 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7586:1: ( rule__QueryCS__Alternatives_7 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getAlternatives_7()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7631:1: ( rule__QueryCS__Alternatives_7 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7631:2: rule__QueryCS__Alternatives_7
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7587:1: ( rule__QueryCS__Alternatives_7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7587:2: rule__QueryCS__Alternatives_7
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Alternatives_7_in_rule__QueryCS__Group__7__Impl16031);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Alternatives_7_in_rule__QueryCS__Group__7__Impl15929);
             rule__QueryCS__Alternatives_7();
 
             state._fsp--;
@@ -23190,21 +22989,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7657:1: rule__QueryCS__Group_3__0 : rule__QueryCS__Group_3__0__Impl rule__QueryCS__Group_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7613:1: rule__QueryCS__Group_3__0 : rule__QueryCS__Group_3__0__Impl rule__QueryCS__Group_3__1 ;
     public final void rule__QueryCS__Group_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7661:1: ( rule__QueryCS__Group_3__0__Impl rule__QueryCS__Group_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7662:2: rule__QueryCS__Group_3__0__Impl rule__QueryCS__Group_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7617:1: ( rule__QueryCS__Group_3__0__Impl rule__QueryCS__Group_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7618:2: rule__QueryCS__Group_3__0__Impl rule__QueryCS__Group_3__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_3__0__Impl_in_rule__QueryCS__Group_3__016077);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_3__0__Impl_in_rule__QueryCS__Group_3__015975);
             rule__QueryCS__Group_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_3__1_in_rule__QueryCS__Group_3__016080);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_3__1_in_rule__QueryCS__Group_3__015978);
             rule__QueryCS__Group_3__1();
 
             state._fsp--;
@@ -23228,25 +23027,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7669:1: rule__QueryCS__Group_3__0__Impl : ( ( rule__QueryCS__OwnedParametersAssignment_3_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7625:1: rule__QueryCS__Group_3__0__Impl : ( ( rule__QueryCS__OwnedParametersAssignment_3_0 ) ) ;
     public final void rule__QueryCS__Group_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7673:1: ( ( ( rule__QueryCS__OwnedParametersAssignment_3_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7674:1: ( ( rule__QueryCS__OwnedParametersAssignment_3_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7629:1: ( ( ( rule__QueryCS__OwnedParametersAssignment_3_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7630:1: ( ( rule__QueryCS__OwnedParametersAssignment_3_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7674:1: ( ( rule__QueryCS__OwnedParametersAssignment_3_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7675:1: ( rule__QueryCS__OwnedParametersAssignment_3_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7630:1: ( ( rule__QueryCS__OwnedParametersAssignment_3_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7631:1: ( rule__QueryCS__OwnedParametersAssignment_3_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedParametersAssignment_3_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7676:1: ( rule__QueryCS__OwnedParametersAssignment_3_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7676:2: rule__QueryCS__OwnedParametersAssignment_3_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7632:1: ( rule__QueryCS__OwnedParametersAssignment_3_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7632:2: rule__QueryCS__OwnedParametersAssignment_3_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedParametersAssignment_3_0_in_rule__QueryCS__Group_3__0__Impl16107);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedParametersAssignment_3_0_in_rule__QueryCS__Group_3__0__Impl16005);
             rule__QueryCS__OwnedParametersAssignment_3_0();
 
             state._fsp--;
@@ -23279,16 +23078,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7686:1: rule__QueryCS__Group_3__1 : rule__QueryCS__Group_3__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7642:1: rule__QueryCS__Group_3__1 : rule__QueryCS__Group_3__1__Impl ;
     public final void rule__QueryCS__Group_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7690:1: ( rule__QueryCS__Group_3__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7691:2: rule__QueryCS__Group_3__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7646:1: ( rule__QueryCS__Group_3__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7647:2: rule__QueryCS__Group_3__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_3__1__Impl_in_rule__QueryCS__Group_3__116137);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_3__1__Impl_in_rule__QueryCS__Group_3__116035);
             rule__QueryCS__Group_3__1__Impl();
 
             state._fsp--;
@@ -23312,37 +23111,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7697:1: rule__QueryCS__Group_3__1__Impl : ( ( rule__QueryCS__Group_3_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7653:1: rule__QueryCS__Group_3__1__Impl : ( ( rule__QueryCS__Group_3_1__0 )* ) ;
     public final void rule__QueryCS__Group_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7701:1: ( ( ( rule__QueryCS__Group_3_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7702:1: ( ( rule__QueryCS__Group_3_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7657:1: ( ( ( rule__QueryCS__Group_3_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7658:1: ( ( rule__QueryCS__Group_3_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7702:1: ( ( rule__QueryCS__Group_3_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7703:1: ( rule__QueryCS__Group_3_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7658:1: ( ( rule__QueryCS__Group_3_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7659:1: ( rule__QueryCS__Group_3_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getGroup_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7704:1: ( rule__QueryCS__Group_3_1__0 )*
-            loop64:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7660:1: ( rule__QueryCS__Group_3_1__0 )*
+            loop62:
             do {
-                int alt64=2;
-                int LA64_0 = input.LA(1);
+                int alt62=2;
+                int LA62_0 = input.LA(1);
 
-                if ( (LA64_0==76) ) {
-                    alt64=1;
+                if ( (LA62_0==76) ) {
+                    alt62=1;
                 }
 
 
-                switch (alt64) {
+                switch (alt62) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7704:2: rule__QueryCS__Group_3_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7660:2: rule__QueryCS__Group_3_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_3_1__0_in_rule__QueryCS__Group_3__1__Impl16164);
+            	    pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_3_1__0_in_rule__QueryCS__Group_3__1__Impl16062);
             	    rule__QueryCS__Group_3_1__0();
 
             	    state._fsp--;
@@ -23352,7 +23151,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop64;
+            	    break loop62;
                 }
             } while (true);
 
@@ -23381,21 +23180,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group_3_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7718:1: rule__QueryCS__Group_3_1__0 : rule__QueryCS__Group_3_1__0__Impl rule__QueryCS__Group_3_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7674:1: rule__QueryCS__Group_3_1__0 : rule__QueryCS__Group_3_1__0__Impl rule__QueryCS__Group_3_1__1 ;
     public final void rule__QueryCS__Group_3_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7722:1: ( rule__QueryCS__Group_3_1__0__Impl rule__QueryCS__Group_3_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7723:2: rule__QueryCS__Group_3_1__0__Impl rule__QueryCS__Group_3_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7678:1: ( rule__QueryCS__Group_3_1__0__Impl rule__QueryCS__Group_3_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7679:2: rule__QueryCS__Group_3_1__0__Impl rule__QueryCS__Group_3_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_3_1__0__Impl_in_rule__QueryCS__Group_3_1__016199);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_3_1__0__Impl_in_rule__QueryCS__Group_3_1__016097);
             rule__QueryCS__Group_3_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_3_1__1_in_rule__QueryCS__Group_3_1__016202);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_3_1__1_in_rule__QueryCS__Group_3_1__016100);
             rule__QueryCS__Group_3_1__1();
 
             state._fsp--;
@@ -23419,22 +23218,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group_3_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7730:1: rule__QueryCS__Group_3_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7686:1: rule__QueryCS__Group_3_1__0__Impl : ( ',' ) ;
     public final void rule__QueryCS__Group_3_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7734:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7735:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7690:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7691:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7735:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7736:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7691:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7692:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getCommaKeyword_3_1_0()); 
             }
-            match(input,76,FollowSets000.FOLLOW_76_in_rule__QueryCS__Group_3_1__0__Impl16230); if (state.failed) return ;
+            match(input,76,FollowSets000.FOLLOW_76_in_rule__QueryCS__Group_3_1__0__Impl16128); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getCommaKeyword_3_1_0()); 
             }
@@ -23460,16 +23259,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group_3_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7749:1: rule__QueryCS__Group_3_1__1 : rule__QueryCS__Group_3_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7705:1: rule__QueryCS__Group_3_1__1 : rule__QueryCS__Group_3_1__1__Impl ;
     public final void rule__QueryCS__Group_3_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7753:1: ( rule__QueryCS__Group_3_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7754:2: rule__QueryCS__Group_3_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7709:1: ( rule__QueryCS__Group_3_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7710:2: rule__QueryCS__Group_3_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_3_1__1__Impl_in_rule__QueryCS__Group_3_1__116261);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_3_1__1__Impl_in_rule__QueryCS__Group_3_1__116159);
             rule__QueryCS__Group_3_1__1__Impl();
 
             state._fsp--;
@@ -23493,25 +23292,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group_3_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7760:1: rule__QueryCS__Group_3_1__1__Impl : ( ( rule__QueryCS__OwnedParametersAssignment_3_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7716:1: rule__QueryCS__Group_3_1__1__Impl : ( ( rule__QueryCS__OwnedParametersAssignment_3_1_1 ) ) ;
     public final void rule__QueryCS__Group_3_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7764:1: ( ( ( rule__QueryCS__OwnedParametersAssignment_3_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7765:1: ( ( rule__QueryCS__OwnedParametersAssignment_3_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7720:1: ( ( ( rule__QueryCS__OwnedParametersAssignment_3_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7721:1: ( ( rule__QueryCS__OwnedParametersAssignment_3_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7765:1: ( ( rule__QueryCS__OwnedParametersAssignment_3_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7766:1: ( rule__QueryCS__OwnedParametersAssignment_3_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7721:1: ( ( rule__QueryCS__OwnedParametersAssignment_3_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7722:1: ( rule__QueryCS__OwnedParametersAssignment_3_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedParametersAssignment_3_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7767:1: ( rule__QueryCS__OwnedParametersAssignment_3_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7767:2: rule__QueryCS__OwnedParametersAssignment_3_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7723:1: ( rule__QueryCS__OwnedParametersAssignment_3_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7723:2: rule__QueryCS__OwnedParametersAssignment_3_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedParametersAssignment_3_1_1_in_rule__QueryCS__Group_3_1__1__Impl16288);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedParametersAssignment_3_1_1_in_rule__QueryCS__Group_3_1__1__Impl16186);
             rule__QueryCS__OwnedParametersAssignment_3_1_1();
 
             state._fsp--;
@@ -23544,21 +23343,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group_7_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7781:1: rule__QueryCS__Group_7_1__0 : rule__QueryCS__Group_7_1__0__Impl rule__QueryCS__Group_7_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7737:1: rule__QueryCS__Group_7_1__0 : rule__QueryCS__Group_7_1__0__Impl rule__QueryCS__Group_7_1__1 ;
     public final void rule__QueryCS__Group_7_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7785:1: ( rule__QueryCS__Group_7_1__0__Impl rule__QueryCS__Group_7_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7786:2: rule__QueryCS__Group_7_1__0__Impl rule__QueryCS__Group_7_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7741:1: ( rule__QueryCS__Group_7_1__0__Impl rule__QueryCS__Group_7_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7742:2: rule__QueryCS__Group_7_1__0__Impl rule__QueryCS__Group_7_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_7_1__0__Impl_in_rule__QueryCS__Group_7_1__016322);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_7_1__0__Impl_in_rule__QueryCS__Group_7_1__016220);
             rule__QueryCS__Group_7_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_7_1__1_in_rule__QueryCS__Group_7_1__016325);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_7_1__1_in_rule__QueryCS__Group_7_1__016223);
             rule__QueryCS__Group_7_1__1();
 
             state._fsp--;
@@ -23582,22 +23381,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group_7_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7793:1: rule__QueryCS__Group_7_1__0__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7749:1: rule__QueryCS__Group_7_1__0__Impl : ( '{' ) ;
     public final void rule__QueryCS__Group_7_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7797:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7798:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7753:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7754:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7798:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7799:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7754:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7755:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getLeftCurlyBracketKeyword_7_1_0()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__QueryCS__Group_7_1__0__Impl16353); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__QueryCS__Group_7_1__0__Impl16251); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getLeftCurlyBracketKeyword_7_1_0()); 
             }
@@ -23623,21 +23422,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group_7_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7812:1: rule__QueryCS__Group_7_1__1 : rule__QueryCS__Group_7_1__1__Impl rule__QueryCS__Group_7_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7768:1: rule__QueryCS__Group_7_1__1 : rule__QueryCS__Group_7_1__1__Impl rule__QueryCS__Group_7_1__2 ;
     public final void rule__QueryCS__Group_7_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7816:1: ( rule__QueryCS__Group_7_1__1__Impl rule__QueryCS__Group_7_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7817:2: rule__QueryCS__Group_7_1__1__Impl rule__QueryCS__Group_7_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7772:1: ( rule__QueryCS__Group_7_1__1__Impl rule__QueryCS__Group_7_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7773:2: rule__QueryCS__Group_7_1__1__Impl rule__QueryCS__Group_7_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_7_1__1__Impl_in_rule__QueryCS__Group_7_1__116384);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_7_1__1__Impl_in_rule__QueryCS__Group_7_1__116282);
             rule__QueryCS__Group_7_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_7_1__2_in_rule__QueryCS__Group_7_1__116387);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_7_1__2_in_rule__QueryCS__Group_7_1__116285);
             rule__QueryCS__Group_7_1__2();
 
             state._fsp--;
@@ -23661,25 +23460,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group_7_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7824:1: rule__QueryCS__Group_7_1__1__Impl : ( ( rule__QueryCS__OwnedExpressionAssignment_7_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7780:1: rule__QueryCS__Group_7_1__1__Impl : ( ( rule__QueryCS__OwnedExpressionAssignment_7_1_1 ) ) ;
     public final void rule__QueryCS__Group_7_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7828:1: ( ( ( rule__QueryCS__OwnedExpressionAssignment_7_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7829:1: ( ( rule__QueryCS__OwnedExpressionAssignment_7_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7784:1: ( ( ( rule__QueryCS__OwnedExpressionAssignment_7_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7785:1: ( ( rule__QueryCS__OwnedExpressionAssignment_7_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7829:1: ( ( rule__QueryCS__OwnedExpressionAssignment_7_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7830:1: ( rule__QueryCS__OwnedExpressionAssignment_7_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7785:1: ( ( rule__QueryCS__OwnedExpressionAssignment_7_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7786:1: ( rule__QueryCS__OwnedExpressionAssignment_7_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedExpressionAssignment_7_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7831:1: ( rule__QueryCS__OwnedExpressionAssignment_7_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7831:2: rule__QueryCS__OwnedExpressionAssignment_7_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7787:1: ( rule__QueryCS__OwnedExpressionAssignment_7_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7787:2: rule__QueryCS__OwnedExpressionAssignment_7_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedExpressionAssignment_7_1_1_in_rule__QueryCS__Group_7_1__1__Impl16414);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__OwnedExpressionAssignment_7_1_1_in_rule__QueryCS__Group_7_1__1__Impl16312);
             rule__QueryCS__OwnedExpressionAssignment_7_1_1();
 
             state._fsp--;
@@ -23712,16 +23511,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group_7_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7841:1: rule__QueryCS__Group_7_1__2 : rule__QueryCS__Group_7_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7797:1: rule__QueryCS__Group_7_1__2 : rule__QueryCS__Group_7_1__2__Impl ;
     public final void rule__QueryCS__Group_7_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7845:1: ( rule__QueryCS__Group_7_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7846:2: rule__QueryCS__Group_7_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7801:1: ( rule__QueryCS__Group_7_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7802:2: rule__QueryCS__Group_7_1__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_7_1__2__Impl_in_rule__QueryCS__Group_7_1__216444);
+            pushFollow(FollowSets000.FOLLOW_rule__QueryCS__Group_7_1__2__Impl_in_rule__QueryCS__Group_7_1__216342);
             rule__QueryCS__Group_7_1__2__Impl();
 
             state._fsp--;
@@ -23745,22 +23544,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__Group_7_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7852:1: rule__QueryCS__Group_7_1__2__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7808:1: rule__QueryCS__Group_7_1__2__Impl : ( '}' ) ;
     public final void rule__QueryCS__Group_7_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7856:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7857:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7812:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7813:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7857:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7858:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7813:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7814:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getRightCurlyBracketKeyword_7_1_2()); 
             }
-            match(input,74,FollowSets000.FOLLOW_74_in_rule__QueryCS__Group_7_1__2__Impl16472); if (state.failed) return ;
+            match(input,74,FollowSets000.FOLLOW_74_in_rule__QueryCS__Group_7_1__2__Impl16370); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getQueryCSAccess().getRightCurlyBracketKeyword_7_1_2()); 
             }
@@ -23786,21 +23585,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7877:1: rule__RelationCS__Group__0 : rule__RelationCS__Group__0__Impl rule__RelationCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7833:1: rule__RelationCS__Group__0 : rule__RelationCS__Group__0__Impl rule__RelationCS__Group__1 ;
     public final void rule__RelationCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7881:1: ( rule__RelationCS__Group__0__Impl rule__RelationCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7882:2: rule__RelationCS__Group__0__Impl rule__RelationCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7837:1: ( rule__RelationCS__Group__0__Impl rule__RelationCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7838:2: rule__RelationCS__Group__0__Impl rule__RelationCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__0__Impl_in_rule__RelationCS__Group__016509);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__0__Impl_in_rule__RelationCS__Group__016407);
             rule__RelationCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__1_in_rule__RelationCS__Group__016512);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__1_in_rule__RelationCS__Group__016410);
             rule__RelationCS__Group__1();
 
             state._fsp--;
@@ -23824,33 +23623,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7889:1: rule__RelationCS__Group__0__Impl : ( ( rule__RelationCS__IsTopAssignment_0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7845:1: rule__RelationCS__Group__0__Impl : ( ( rule__RelationCS__IsTopAssignment_0 )? ) ;
     public final void rule__RelationCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7893:1: ( ( ( rule__RelationCS__IsTopAssignment_0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7894:1: ( ( rule__RelationCS__IsTopAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7849:1: ( ( ( rule__RelationCS__IsTopAssignment_0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7850:1: ( ( rule__RelationCS__IsTopAssignment_0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7894:1: ( ( rule__RelationCS__IsTopAssignment_0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7895:1: ( rule__RelationCS__IsTopAssignment_0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7850:1: ( ( rule__RelationCS__IsTopAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7851:1: ( rule__RelationCS__IsTopAssignment_0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getIsTopAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7896:1: ( rule__RelationCS__IsTopAssignment_0 )?
-            int alt65=2;
-            int LA65_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7852:1: ( rule__RelationCS__IsTopAssignment_0 )?
+            int alt63=2;
+            int LA63_0 = input.LA(1);
 
-            if ( (LA65_0==33) ) {
-                alt65=1;
+            if ( (LA63_0==33) ) {
+                alt63=1;
             }
-            switch (alt65) {
+            switch (alt63) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7896:2: rule__RelationCS__IsTopAssignment_0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7852:2: rule__RelationCS__IsTopAssignment_0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__RelationCS__IsTopAssignment_0_in_rule__RelationCS__Group__0__Impl16539);
+                    pushFollow(FollowSets000.FOLLOW_rule__RelationCS__IsTopAssignment_0_in_rule__RelationCS__Group__0__Impl16437);
                     rule__RelationCS__IsTopAssignment_0();
 
                     state._fsp--;
@@ -23886,21 +23685,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7906:1: rule__RelationCS__Group__1 : rule__RelationCS__Group__1__Impl rule__RelationCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7862:1: rule__RelationCS__Group__1 : rule__RelationCS__Group__1__Impl rule__RelationCS__Group__2 ;
     public final void rule__RelationCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7910:1: ( rule__RelationCS__Group__1__Impl rule__RelationCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7911:2: rule__RelationCS__Group__1__Impl rule__RelationCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7866:1: ( rule__RelationCS__Group__1__Impl rule__RelationCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7867:2: rule__RelationCS__Group__1__Impl rule__RelationCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__1__Impl_in_rule__RelationCS__Group__116570);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__1__Impl_in_rule__RelationCS__Group__116468);
             rule__RelationCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__2_in_rule__RelationCS__Group__116573);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__2_in_rule__RelationCS__Group__116471);
             rule__RelationCS__Group__2();
 
             state._fsp--;
@@ -23924,33 +23723,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7918:1: rule__RelationCS__Group__1__Impl : ( ( rule__RelationCS__IsDefaultAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7874:1: rule__RelationCS__Group__1__Impl : ( ( rule__RelationCS__IsDefaultAssignment_1 )? ) ;
     public final void rule__RelationCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7922:1: ( ( ( rule__RelationCS__IsDefaultAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7923:1: ( ( rule__RelationCS__IsDefaultAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7878:1: ( ( ( rule__RelationCS__IsDefaultAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7879:1: ( ( rule__RelationCS__IsDefaultAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7923:1: ( ( rule__RelationCS__IsDefaultAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7924:1: ( rule__RelationCS__IsDefaultAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7879:1: ( ( rule__RelationCS__IsDefaultAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7880:1: ( rule__RelationCS__IsDefaultAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getIsDefaultAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7925:1: ( rule__RelationCS__IsDefaultAssignment_1 )?
-            int alt66=2;
-            int LA66_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7881:1: ( rule__RelationCS__IsDefaultAssignment_1 )?
+            int alt64=2;
+            int LA64_0 = input.LA(1);
 
-            if ( (LA66_0==19) ) {
-                alt66=1;
+            if ( (LA64_0==19) ) {
+                alt64=1;
             }
-            switch (alt66) {
+            switch (alt64) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7925:2: rule__RelationCS__IsDefaultAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7881:2: rule__RelationCS__IsDefaultAssignment_1
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__RelationCS__IsDefaultAssignment_1_in_rule__RelationCS__Group__1__Impl16600);
+                    pushFollow(FollowSets000.FOLLOW_rule__RelationCS__IsDefaultAssignment_1_in_rule__RelationCS__Group__1__Impl16498);
                     rule__RelationCS__IsDefaultAssignment_1();
 
                     state._fsp--;
@@ -23986,21 +23785,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7935:1: rule__RelationCS__Group__2 : rule__RelationCS__Group__2__Impl rule__RelationCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7891:1: rule__RelationCS__Group__2 : rule__RelationCS__Group__2__Impl rule__RelationCS__Group__3 ;
     public final void rule__RelationCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7939:1: ( rule__RelationCS__Group__2__Impl rule__RelationCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7940:2: rule__RelationCS__Group__2__Impl rule__RelationCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7895:1: ( rule__RelationCS__Group__2__Impl rule__RelationCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7896:2: rule__RelationCS__Group__2__Impl rule__RelationCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__2__Impl_in_rule__RelationCS__Group__216631);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__2__Impl_in_rule__RelationCS__Group__216529);
             rule__RelationCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__3_in_rule__RelationCS__Group__216634);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__3_in_rule__RelationCS__Group__216532);
             rule__RelationCS__Group__3();
 
             state._fsp--;
@@ -24024,22 +23823,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7947:1: rule__RelationCS__Group__2__Impl : ( 'relation' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7903:1: rule__RelationCS__Group__2__Impl : ( 'relation' ) ;
     public final void rule__RelationCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7951:1: ( ( 'relation' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7952:1: ( 'relation' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7907:1: ( ( 'relation' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7908:1: ( 'relation' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7952:1: ( 'relation' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7953:1: 'relation'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7908:1: ( 'relation' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7909:1: 'relation'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getRelationKeyword_2()); 
             }
-            match(input,32,FollowSets000.FOLLOW_32_in_rule__RelationCS__Group__2__Impl16662); if (state.failed) return ;
+            match(input,32,FollowSets000.FOLLOW_32_in_rule__RelationCS__Group__2__Impl16560); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRelationCSAccess().getRelationKeyword_2()); 
             }
@@ -24065,21 +23864,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7966:1: rule__RelationCS__Group__3 : rule__RelationCS__Group__3__Impl rule__RelationCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7922:1: rule__RelationCS__Group__3 : rule__RelationCS__Group__3__Impl rule__RelationCS__Group__4 ;
     public final void rule__RelationCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7970:1: ( rule__RelationCS__Group__3__Impl rule__RelationCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7971:2: rule__RelationCS__Group__3__Impl rule__RelationCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7926:1: ( rule__RelationCS__Group__3__Impl rule__RelationCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7927:2: rule__RelationCS__Group__3__Impl rule__RelationCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__3__Impl_in_rule__RelationCS__Group__316693);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__3__Impl_in_rule__RelationCS__Group__316591);
             rule__RelationCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__4_in_rule__RelationCS__Group__316696);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__4_in_rule__RelationCS__Group__316594);
             rule__RelationCS__Group__4();
 
             state._fsp--;
@@ -24103,25 +23902,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7978:1: rule__RelationCS__Group__3__Impl : ( ( rule__RelationCS__NameAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7934:1: rule__RelationCS__Group__3__Impl : ( ( rule__RelationCS__NameAssignment_3 ) ) ;
     public final void rule__RelationCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7982:1: ( ( ( rule__RelationCS__NameAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7983:1: ( ( rule__RelationCS__NameAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7938:1: ( ( ( rule__RelationCS__NameAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7939:1: ( ( rule__RelationCS__NameAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7983:1: ( ( rule__RelationCS__NameAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7984:1: ( rule__RelationCS__NameAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7939:1: ( ( rule__RelationCS__NameAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7940:1: ( rule__RelationCS__NameAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getNameAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7985:1: ( rule__RelationCS__NameAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7985:2: rule__RelationCS__NameAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7941:1: ( rule__RelationCS__NameAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7941:2: rule__RelationCS__NameAssignment_3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__NameAssignment_3_in_rule__RelationCS__Group__3__Impl16723);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__NameAssignment_3_in_rule__RelationCS__Group__3__Impl16621);
             rule__RelationCS__NameAssignment_3();
 
             state._fsp--;
@@ -24154,21 +23953,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7995:1: rule__RelationCS__Group__4 : rule__RelationCS__Group__4__Impl rule__RelationCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7951:1: rule__RelationCS__Group__4 : rule__RelationCS__Group__4__Impl rule__RelationCS__Group__5 ;
     public final void rule__RelationCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7999:1: ( rule__RelationCS__Group__4__Impl rule__RelationCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8000:2: rule__RelationCS__Group__4__Impl rule__RelationCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7955:1: ( rule__RelationCS__Group__4__Impl rule__RelationCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7956:2: rule__RelationCS__Group__4__Impl rule__RelationCS__Group__5
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__4__Impl_in_rule__RelationCS__Group__416753);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__4__Impl_in_rule__RelationCS__Group__416651);
             rule__RelationCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__5_in_rule__RelationCS__Group__416756);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__5_in_rule__RelationCS__Group__416654);
             rule__RelationCS__Group__5();
 
             state._fsp--;
@@ -24192,33 +23991,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8007:1: rule__RelationCS__Group__4__Impl : ( ( rule__RelationCS__Group_4__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7963:1: rule__RelationCS__Group__4__Impl : ( ( rule__RelationCS__Group_4__0 )? ) ;
     public final void rule__RelationCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8011:1: ( ( ( rule__RelationCS__Group_4__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8012:1: ( ( rule__RelationCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7967:1: ( ( ( rule__RelationCS__Group_4__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7968:1: ( ( rule__RelationCS__Group_4__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8012:1: ( ( rule__RelationCS__Group_4__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8013:1: ( rule__RelationCS__Group_4__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7968:1: ( ( rule__RelationCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7969:1: ( rule__RelationCS__Group_4__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getGroup_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8014:1: ( rule__RelationCS__Group_4__0 )?
-            int alt67=2;
-            int LA67_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7970:1: ( rule__RelationCS__Group_4__0 )?
+            int alt65=2;
+            int LA65_0 = input.LA(1);
 
-            if ( (LA67_0==29) ) {
-                alt67=1;
+            if ( (LA65_0==29) ) {
+                alt65=1;
             }
-            switch (alt67) {
+            switch (alt65) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8014:2: rule__RelationCS__Group_4__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7970:2: rule__RelationCS__Group_4__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group_4__0_in_rule__RelationCS__Group__4__Impl16783);
+                    pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group_4__0_in_rule__RelationCS__Group__4__Impl16681);
                     rule__RelationCS__Group_4__0();
 
                     state._fsp--;
@@ -24254,21 +24053,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8024:1: rule__RelationCS__Group__5 : rule__RelationCS__Group__5__Impl rule__RelationCS__Group__6 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7980:1: rule__RelationCS__Group__5 : rule__RelationCS__Group__5__Impl rule__RelationCS__Group__6 ;
     public final void rule__RelationCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8028:1: ( rule__RelationCS__Group__5__Impl rule__RelationCS__Group__6 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8029:2: rule__RelationCS__Group__5__Impl rule__RelationCS__Group__6
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7984:1: ( rule__RelationCS__Group__5__Impl rule__RelationCS__Group__6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7985:2: rule__RelationCS__Group__5__Impl rule__RelationCS__Group__6
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__5__Impl_in_rule__RelationCS__Group__516814);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__5__Impl_in_rule__RelationCS__Group__516712);
             rule__RelationCS__Group__5__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__6_in_rule__RelationCS__Group__516817);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__6_in_rule__RelationCS__Group__516715);
             rule__RelationCS__Group__6();
 
             state._fsp--;
@@ -24292,22 +24091,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8036:1: rule__RelationCS__Group__5__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7992:1: rule__RelationCS__Group__5__Impl : ( '{' ) ;
     public final void rule__RelationCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8040:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8041:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7996:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7997:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8041:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8042:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7997:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:7998:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getLeftCurlyBracketKeyword_5()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__RelationCS__Group__5__Impl16845); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__RelationCS__Group__5__Impl16743); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRelationCSAccess().getLeftCurlyBracketKeyword_5()); 
             }
@@ -24333,21 +24132,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8055:1: rule__RelationCS__Group__6 : rule__RelationCS__Group__6__Impl rule__RelationCS__Group__7 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8011:1: rule__RelationCS__Group__6 : rule__RelationCS__Group__6__Impl rule__RelationCS__Group__7 ;
     public final void rule__RelationCS__Group__6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8059:1: ( rule__RelationCS__Group__6__Impl rule__RelationCS__Group__7 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8060:2: rule__RelationCS__Group__6__Impl rule__RelationCS__Group__7
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8015:1: ( rule__RelationCS__Group__6__Impl rule__RelationCS__Group__7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8016:2: rule__RelationCS__Group__6__Impl rule__RelationCS__Group__7
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__6__Impl_in_rule__RelationCS__Group__616876);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__6__Impl_in_rule__RelationCS__Group__616774);
             rule__RelationCS__Group__6__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__7_in_rule__RelationCS__Group__616879);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__7_in_rule__RelationCS__Group__616777);
             rule__RelationCS__Group__7();
 
             state._fsp--;
@@ -24371,32 +24170,32 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__6__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8067:1: rule__RelationCS__Group__6__Impl : ( ( rule__RelationCS__OwnedVarDeclarationsAssignment_6 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8023:1: rule__RelationCS__Group__6__Impl : ( ( rule__RelationCS__OwnedVarDeclarationsAssignment_6 )* ) ;
     public final void rule__RelationCS__Group__6__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8071:1: ( ( ( rule__RelationCS__OwnedVarDeclarationsAssignment_6 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8072:1: ( ( rule__RelationCS__OwnedVarDeclarationsAssignment_6 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8027:1: ( ( ( rule__RelationCS__OwnedVarDeclarationsAssignment_6 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8028:1: ( ( rule__RelationCS__OwnedVarDeclarationsAssignment_6 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8072:1: ( ( rule__RelationCS__OwnedVarDeclarationsAssignment_6 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8073:1: ( rule__RelationCS__OwnedVarDeclarationsAssignment_6 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8028:1: ( ( rule__RelationCS__OwnedVarDeclarationsAssignment_6 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8029:1: ( rule__RelationCS__OwnedVarDeclarationsAssignment_6 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getOwnedVarDeclarationsAssignment_6()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8074:1: ( rule__RelationCS__OwnedVarDeclarationsAssignment_6 )*
-            loop68:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8030:1: ( rule__RelationCS__OwnedVarDeclarationsAssignment_6 )*
+            loop66:
             do {
-                int alt68=2;
+                int alt66=2;
                 switch ( input.LA(1) ) {
                 case 18:
                     {
-                    int LA68_1 = input.LA(2);
+                    int LA66_1 = input.LA(2);
 
-                    if ( (LA68_1==17||LA68_1==46||LA68_1==72||LA68_1==76) ) {
-                        alt68=1;
+                    if ( (LA66_1==17||LA66_1==46||LA66_1==72||LA66_1==76) ) {
+                        alt66=1;
                     }
 
 
@@ -24404,10 +24203,10 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
                     break;
                 case 22:
                     {
-                    int LA68_2 = input.LA(2);
+                    int LA66_2 = input.LA(2);
 
-                    if ( (LA68_2==17||LA68_2==46||LA68_2==72||LA68_2==76) ) {
-                        alt68=1;
+                    if ( (LA66_2==17||LA66_2==46||LA66_2==72||LA66_2==76) ) {
+                        alt66=1;
                     }
 
 
@@ -24415,10 +24214,10 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
                     break;
                 case 16:
                     {
-                    int LA68_3 = input.LA(2);
+                    int LA66_3 = input.LA(2);
 
-                    if ( (LA68_3==17||LA68_3==46||LA68_3==72||LA68_3==76) ) {
-                        alt68=1;
+                    if ( (LA66_3==17||LA66_3==46||LA66_3==72||LA66_3==76) ) {
+                        alt66=1;
                     }
 
 
@@ -24426,10 +24225,10 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
                     break;
                 case 21:
                     {
-                    int LA68_4 = input.LA(2);
+                    int LA66_4 = input.LA(2);
 
-                    if ( (LA68_4==17||LA68_4==46||LA68_4==72||LA68_4==76) ) {
-                        alt68=1;
+                    if ( (LA66_4==17||LA66_4==46||LA66_4==72||LA66_4==76) ) {
+                        alt66=1;
                     }
 
 
@@ -24437,10 +24236,10 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
                     break;
                 case 30:
                     {
-                    int LA68_5 = input.LA(2);
+                    int LA66_5 = input.LA(2);
 
-                    if ( (LA68_5==17||LA68_5==46||LA68_5==72||LA68_5==76) ) {
-                        alt68=1;
+                    if ( (LA66_5==17||LA66_5==46||LA66_5==72||LA66_5==76) ) {
+                        alt66=1;
                     }
 
 
@@ -24464,17 +24263,17 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
                 case 35:
                 case 36:
                     {
-                    alt68=1;
+                    alt66=1;
                     }
                     break;
 
                 }
 
-                switch (alt68) {
+                switch (alt66) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8074:2: rule__RelationCS__OwnedVarDeclarationsAssignment_6
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8030:2: rule__RelationCS__OwnedVarDeclarationsAssignment_6
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__RelationCS__OwnedVarDeclarationsAssignment_6_in_rule__RelationCS__Group__6__Impl16906);
+            	    pushFollow(FollowSets000.FOLLOW_rule__RelationCS__OwnedVarDeclarationsAssignment_6_in_rule__RelationCS__Group__6__Impl16804);
             	    rule__RelationCS__OwnedVarDeclarationsAssignment_6();
 
             	    state._fsp--;
@@ -24484,7 +24283,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop68;
+            	    break loop66;
                 }
             } while (true);
 
@@ -24513,21 +24312,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__7"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8084:1: rule__RelationCS__Group__7 : rule__RelationCS__Group__7__Impl rule__RelationCS__Group__8 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8040:1: rule__RelationCS__Group__7 : rule__RelationCS__Group__7__Impl rule__RelationCS__Group__8 ;
     public final void rule__RelationCS__Group__7() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8088:1: ( rule__RelationCS__Group__7__Impl rule__RelationCS__Group__8 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8089:2: rule__RelationCS__Group__7__Impl rule__RelationCS__Group__8
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8044:1: ( rule__RelationCS__Group__7__Impl rule__RelationCS__Group__8 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8045:2: rule__RelationCS__Group__7__Impl rule__RelationCS__Group__8
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__7__Impl_in_rule__RelationCS__Group__716937);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__7__Impl_in_rule__RelationCS__Group__716835);
             rule__RelationCS__Group__7__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__8_in_rule__RelationCS__Group__716940);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__8_in_rule__RelationCS__Group__716838);
             rule__RelationCS__Group__8();
 
             state._fsp--;
@@ -24551,28 +24350,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__7__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8096:1: rule__RelationCS__Group__7__Impl : ( ( ( rule__RelationCS__Alternatives_7 ) ) ( ( rule__RelationCS__Alternatives_7 )* ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8052:1: rule__RelationCS__Group__7__Impl : ( ( ( rule__RelationCS__Alternatives_7 ) ) ( ( rule__RelationCS__Alternatives_7 )* ) ) ;
     public final void rule__RelationCS__Group__7__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8100:1: ( ( ( ( rule__RelationCS__Alternatives_7 ) ) ( ( rule__RelationCS__Alternatives_7 )* ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8101:1: ( ( ( rule__RelationCS__Alternatives_7 ) ) ( ( rule__RelationCS__Alternatives_7 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8056:1: ( ( ( ( rule__RelationCS__Alternatives_7 ) ) ( ( rule__RelationCS__Alternatives_7 )* ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8057:1: ( ( ( rule__RelationCS__Alternatives_7 ) ) ( ( rule__RelationCS__Alternatives_7 )* ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8101:1: ( ( ( rule__RelationCS__Alternatives_7 ) ) ( ( rule__RelationCS__Alternatives_7 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8102:1: ( ( rule__RelationCS__Alternatives_7 ) ) ( ( rule__RelationCS__Alternatives_7 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8057:1: ( ( ( rule__RelationCS__Alternatives_7 ) ) ( ( rule__RelationCS__Alternatives_7 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8058:1: ( ( rule__RelationCS__Alternatives_7 ) ) ( ( rule__RelationCS__Alternatives_7 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8102:1: ( ( rule__RelationCS__Alternatives_7 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8103:1: ( rule__RelationCS__Alternatives_7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8058:1: ( ( rule__RelationCS__Alternatives_7 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8059:1: ( rule__RelationCS__Alternatives_7 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getAlternatives_7()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8104:1: ( rule__RelationCS__Alternatives_7 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8104:2: rule__RelationCS__Alternatives_7
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8060:1: ( rule__RelationCS__Alternatives_7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8060:2: rule__RelationCS__Alternatives_7
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Alternatives_7_in_rule__RelationCS__Group__7__Impl16969);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Alternatives_7_in_rule__RelationCS__Group__7__Impl16867);
             rule__RelationCS__Alternatives_7();
 
             state._fsp--;
@@ -24586,28 +24385,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
             }
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8107:1: ( ( rule__RelationCS__Alternatives_7 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8108:1: ( rule__RelationCS__Alternatives_7 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8063:1: ( ( rule__RelationCS__Alternatives_7 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8064:1: ( rule__RelationCS__Alternatives_7 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getAlternatives_7()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8109:1: ( rule__RelationCS__Alternatives_7 )*
-            loop69:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8065:1: ( rule__RelationCS__Alternatives_7 )*
+            loop67:
             do {
-                int alt69=2;
-                int LA69_0 = input.LA(1);
+                int alt67=2;
+                int LA67_0 = input.LA(1);
 
-                if ( (LA69_0==16||LA69_0==18||(LA69_0>=21 && LA69_0<=22)||LA69_0==30) ) {
-                    alt69=1;
+                if ( (LA67_0==16||LA67_0==18||(LA67_0>=21 && LA67_0<=22)||LA67_0==30) ) {
+                    alt67=1;
                 }
 
 
-                switch (alt69) {
+                switch (alt67) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8109:2: rule__RelationCS__Alternatives_7
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8065:2: rule__RelationCS__Alternatives_7
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Alternatives_7_in_rule__RelationCS__Group__7__Impl16981);
+            	    pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Alternatives_7_in_rule__RelationCS__Group__7__Impl16879);
             	    rule__RelationCS__Alternatives_7();
 
             	    state._fsp--;
@@ -24617,7 +24416,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop69;
+            	    break loop67;
                 }
             } while (true);
 
@@ -24649,21 +24448,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__8"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8120:1: rule__RelationCS__Group__8 : rule__RelationCS__Group__8__Impl rule__RelationCS__Group__9 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8076:1: rule__RelationCS__Group__8 : rule__RelationCS__Group__8__Impl rule__RelationCS__Group__9 ;
     public final void rule__RelationCS__Group__8() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8124:1: ( rule__RelationCS__Group__8__Impl rule__RelationCS__Group__9 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8125:2: rule__RelationCS__Group__8__Impl rule__RelationCS__Group__9
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8080:1: ( rule__RelationCS__Group__8__Impl rule__RelationCS__Group__9 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8081:2: rule__RelationCS__Group__8__Impl rule__RelationCS__Group__9
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__8__Impl_in_rule__RelationCS__Group__817014);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__8__Impl_in_rule__RelationCS__Group__816912);
             rule__RelationCS__Group__8__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__9_in_rule__RelationCS__Group__817017);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__9_in_rule__RelationCS__Group__816915);
             rule__RelationCS__Group__9();
 
             state._fsp--;
@@ -24687,33 +24486,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__8__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8132:1: rule__RelationCS__Group__8__Impl : ( ( rule__RelationCS__OwnedWhenAssignment_8 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8088:1: rule__RelationCS__Group__8__Impl : ( ( rule__RelationCS__OwnedWhenAssignment_8 )? ) ;
     public final void rule__RelationCS__Group__8__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8136:1: ( ( ( rule__RelationCS__OwnedWhenAssignment_8 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8137:1: ( ( rule__RelationCS__OwnedWhenAssignment_8 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8092:1: ( ( ( rule__RelationCS__OwnedWhenAssignment_8 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8093:1: ( ( rule__RelationCS__OwnedWhenAssignment_8 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8137:1: ( ( rule__RelationCS__OwnedWhenAssignment_8 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8138:1: ( rule__RelationCS__OwnedWhenAssignment_8 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8093:1: ( ( rule__RelationCS__OwnedWhenAssignment_8 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8094:1: ( rule__RelationCS__OwnedWhenAssignment_8 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getOwnedWhenAssignment_8()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8139:1: ( rule__RelationCS__OwnedWhenAssignment_8 )?
-            int alt70=2;
-            int LA70_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8095:1: ( rule__RelationCS__OwnedWhenAssignment_8 )?
+            int alt68=2;
+            int LA68_0 = input.LA(1);
 
-            if ( (LA70_0==35) ) {
-                alt70=1;
+            if ( (LA68_0==35) ) {
+                alt68=1;
             }
-            switch (alt70) {
+            switch (alt68) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8139:2: rule__RelationCS__OwnedWhenAssignment_8
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8095:2: rule__RelationCS__OwnedWhenAssignment_8
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__RelationCS__OwnedWhenAssignment_8_in_rule__RelationCS__Group__8__Impl17044);
+                    pushFollow(FollowSets000.FOLLOW_rule__RelationCS__OwnedWhenAssignment_8_in_rule__RelationCS__Group__8__Impl16942);
                     rule__RelationCS__OwnedWhenAssignment_8();
 
                     state._fsp--;
@@ -24749,21 +24548,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__9"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8149:1: rule__RelationCS__Group__9 : rule__RelationCS__Group__9__Impl rule__RelationCS__Group__10 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8105:1: rule__RelationCS__Group__9 : rule__RelationCS__Group__9__Impl rule__RelationCS__Group__10 ;
     public final void rule__RelationCS__Group__9() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8153:1: ( rule__RelationCS__Group__9__Impl rule__RelationCS__Group__10 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8154:2: rule__RelationCS__Group__9__Impl rule__RelationCS__Group__10
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8109:1: ( rule__RelationCS__Group__9__Impl rule__RelationCS__Group__10 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8110:2: rule__RelationCS__Group__9__Impl rule__RelationCS__Group__10
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__9__Impl_in_rule__RelationCS__Group__917075);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__9__Impl_in_rule__RelationCS__Group__916973);
             rule__RelationCS__Group__9__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__10_in_rule__RelationCS__Group__917078);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__10_in_rule__RelationCS__Group__916976);
             rule__RelationCS__Group__10();
 
             state._fsp--;
@@ -24787,33 +24586,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__9__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8161:1: rule__RelationCS__Group__9__Impl : ( ( rule__RelationCS__OwnedWhereAssignment_9 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8117:1: rule__RelationCS__Group__9__Impl : ( ( rule__RelationCS__OwnedWhereAssignment_9 )? ) ;
     public final void rule__RelationCS__Group__9__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8165:1: ( ( ( rule__RelationCS__OwnedWhereAssignment_9 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8166:1: ( ( rule__RelationCS__OwnedWhereAssignment_9 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8121:1: ( ( ( rule__RelationCS__OwnedWhereAssignment_9 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8122:1: ( ( rule__RelationCS__OwnedWhereAssignment_9 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8166:1: ( ( rule__RelationCS__OwnedWhereAssignment_9 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8167:1: ( rule__RelationCS__OwnedWhereAssignment_9 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8122:1: ( ( rule__RelationCS__OwnedWhereAssignment_9 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8123:1: ( rule__RelationCS__OwnedWhereAssignment_9 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getOwnedWhereAssignment_9()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8168:1: ( rule__RelationCS__OwnedWhereAssignment_9 )?
-            int alt71=2;
-            int LA71_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8124:1: ( rule__RelationCS__OwnedWhereAssignment_9 )?
+            int alt69=2;
+            int LA69_0 = input.LA(1);
 
-            if ( (LA71_0==36) ) {
-                alt71=1;
+            if ( (LA69_0==36) ) {
+                alt69=1;
             }
-            switch (alt71) {
+            switch (alt69) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8168:2: rule__RelationCS__OwnedWhereAssignment_9
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8124:2: rule__RelationCS__OwnedWhereAssignment_9
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__RelationCS__OwnedWhereAssignment_9_in_rule__RelationCS__Group__9__Impl17105);
+                    pushFollow(FollowSets000.FOLLOW_rule__RelationCS__OwnedWhereAssignment_9_in_rule__RelationCS__Group__9__Impl17003);
                     rule__RelationCS__OwnedWhereAssignment_9();
 
                     state._fsp--;
@@ -24849,16 +24648,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__10"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8178:1: rule__RelationCS__Group__10 : rule__RelationCS__Group__10__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8134:1: rule__RelationCS__Group__10 : rule__RelationCS__Group__10__Impl ;
     public final void rule__RelationCS__Group__10() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8182:1: ( rule__RelationCS__Group__10__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8183:2: rule__RelationCS__Group__10__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8138:1: ( rule__RelationCS__Group__10__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8139:2: rule__RelationCS__Group__10__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__10__Impl_in_rule__RelationCS__Group__1017136);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group__10__Impl_in_rule__RelationCS__Group__1017034);
             rule__RelationCS__Group__10__Impl();
 
             state._fsp--;
@@ -24882,22 +24681,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group__10__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8189:1: rule__RelationCS__Group__10__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8145:1: rule__RelationCS__Group__10__Impl : ( '}' ) ;
     public final void rule__RelationCS__Group__10__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8193:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8194:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8149:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8150:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8194:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8195:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8150:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8151:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getRightCurlyBracketKeyword_10()); 
             }
-            match(input,74,FollowSets000.FOLLOW_74_in_rule__RelationCS__Group__10__Impl17164); if (state.failed) return ;
+            match(input,74,FollowSets000.FOLLOW_74_in_rule__RelationCS__Group__10__Impl17062); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRelationCSAccess().getRightCurlyBracketKeyword_10()); 
             }
@@ -24923,21 +24722,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group_4__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8230:1: rule__RelationCS__Group_4__0 : rule__RelationCS__Group_4__0__Impl rule__RelationCS__Group_4__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8186:1: rule__RelationCS__Group_4__0 : rule__RelationCS__Group_4__0__Impl rule__RelationCS__Group_4__1 ;
     public final void rule__RelationCS__Group_4__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8234:1: ( rule__RelationCS__Group_4__0__Impl rule__RelationCS__Group_4__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8235:2: rule__RelationCS__Group_4__0__Impl rule__RelationCS__Group_4__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8190:1: ( rule__RelationCS__Group_4__0__Impl rule__RelationCS__Group_4__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8191:2: rule__RelationCS__Group_4__0__Impl rule__RelationCS__Group_4__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group_4__0__Impl_in_rule__RelationCS__Group_4__017217);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group_4__0__Impl_in_rule__RelationCS__Group_4__017115);
             rule__RelationCS__Group_4__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group_4__1_in_rule__RelationCS__Group_4__017220);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group_4__1_in_rule__RelationCS__Group_4__017118);
             rule__RelationCS__Group_4__1();
 
             state._fsp--;
@@ -24961,22 +24760,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group_4__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8242:1: rule__RelationCS__Group_4__0__Impl : ( 'overrides' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8198:1: rule__RelationCS__Group_4__0__Impl : ( 'overrides' ) ;
     public final void rule__RelationCS__Group_4__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8246:1: ( ( 'overrides' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8247:1: ( 'overrides' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8202:1: ( ( 'overrides' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8203:1: ( 'overrides' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8247:1: ( 'overrides' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8248:1: 'overrides'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8203:1: ( 'overrides' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8204:1: 'overrides'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getOverridesKeyword_4_0()); 
             }
-            match(input,29,FollowSets000.FOLLOW_29_in_rule__RelationCS__Group_4__0__Impl17248); if (state.failed) return ;
+            match(input,29,FollowSets000.FOLLOW_29_in_rule__RelationCS__Group_4__0__Impl17146); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRelationCSAccess().getOverridesKeyword_4_0()); 
             }
@@ -25002,16 +24801,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group_4__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8261:1: rule__RelationCS__Group_4__1 : rule__RelationCS__Group_4__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8217:1: rule__RelationCS__Group_4__1 : rule__RelationCS__Group_4__1__Impl ;
     public final void rule__RelationCS__Group_4__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8265:1: ( rule__RelationCS__Group_4__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8266:2: rule__RelationCS__Group_4__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8221:1: ( rule__RelationCS__Group_4__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8222:2: rule__RelationCS__Group_4__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group_4__1__Impl_in_rule__RelationCS__Group_4__117279);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__Group_4__1__Impl_in_rule__RelationCS__Group_4__117177);
             rule__RelationCS__Group_4__1__Impl();
 
             state._fsp--;
@@ -25035,25 +24834,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__Group_4__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8272:1: rule__RelationCS__Group_4__1__Impl : ( ( rule__RelationCS__OverridesAssignment_4_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8228:1: rule__RelationCS__Group_4__1__Impl : ( ( rule__RelationCS__OverridesAssignment_4_1 ) ) ;
     public final void rule__RelationCS__Group_4__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8276:1: ( ( ( rule__RelationCS__OverridesAssignment_4_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8277:1: ( ( rule__RelationCS__OverridesAssignment_4_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8232:1: ( ( ( rule__RelationCS__OverridesAssignment_4_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8233:1: ( ( rule__RelationCS__OverridesAssignment_4_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8277:1: ( ( rule__RelationCS__OverridesAssignment_4_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8278:1: ( rule__RelationCS__OverridesAssignment_4_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8233:1: ( ( rule__RelationCS__OverridesAssignment_4_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8234:1: ( rule__RelationCS__OverridesAssignment_4_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getOverridesAssignment_4_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8279:1: ( rule__RelationCS__OverridesAssignment_4_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8279:2: rule__RelationCS__OverridesAssignment_4_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8235:1: ( rule__RelationCS__OverridesAssignment_4_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8235:2: rule__RelationCS__OverridesAssignment_4_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__OverridesAssignment_4_1_in_rule__RelationCS__Group_4__1__Impl17306);
+            pushFollow(FollowSets000.FOLLOW_rule__RelationCS__OverridesAssignment_4_1_in_rule__RelationCS__Group_4__1__Impl17204);
             rule__RelationCS__OverridesAssignment_4_1();
 
             state._fsp--;
@@ -25086,21 +24885,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8293:1: rule__ScopeNameCS__Group__0 : rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8249:1: rule__ScopeNameCS__Group__0 : rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1 ;
     public final void rule__ScopeNameCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8297:1: ( rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8298:2: rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8253:1: ( rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8254:2: rule__ScopeNameCS__Group__0__Impl rule__ScopeNameCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__0__Impl_in_rule__ScopeNameCS__Group__017340);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__0__Impl_in_rule__ScopeNameCS__Group__017238);
             rule__ScopeNameCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__1_in_rule__ScopeNameCS__Group__017343);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__1_in_rule__ScopeNameCS__Group__017241);
             rule__ScopeNameCS__Group__1();
 
             state._fsp--;
@@ -25124,25 +24923,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8305:1: rule__ScopeNameCS__Group__0__Impl : ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8261:1: rule__ScopeNameCS__Group__0__Impl : ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) ) ;
     public final void rule__ScopeNameCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8309:1: ( ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8310:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8265:1: ( ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8266:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8310:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8311:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8266:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8267:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getOwnedPathElementsAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8312:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8312:2: rule__ScopeNameCS__OwnedPathElementsAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8268:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8268:2: rule__ScopeNameCS__OwnedPathElementsAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_0_in_rule__ScopeNameCS__Group__0__Impl17370);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_0_in_rule__ScopeNameCS__Group__0__Impl17268);
             rule__ScopeNameCS__OwnedPathElementsAssignment_0();
 
             state._fsp--;
@@ -25175,21 +24974,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8322:1: rule__ScopeNameCS__Group__1 : rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8278:1: rule__ScopeNameCS__Group__1 : rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2 ;
     public final void rule__ScopeNameCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8326:1: ( rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8327:2: rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8282:1: ( rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8283:2: rule__ScopeNameCS__Group__1__Impl rule__ScopeNameCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__1__Impl_in_rule__ScopeNameCS__Group__117400);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__1__Impl_in_rule__ScopeNameCS__Group__117298);
             rule__ScopeNameCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__2_in_rule__ScopeNameCS__Group__117403);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__2_in_rule__ScopeNameCS__Group__117301);
             rule__ScopeNameCS__Group__2();
 
             state._fsp--;
@@ -25213,22 +25012,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8334:1: rule__ScopeNameCS__Group__1__Impl : ( '::' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8290:1: rule__ScopeNameCS__Group__1__Impl : ( '::' ) ;
     public final void rule__ScopeNameCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8338:1: ( ( '::' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8339:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8294:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8295:1: ( '::' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8339:1: ( '::' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8340:1: '::'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8295:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8296:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getColonColonKeyword_1()); 
             }
-            match(input,79,FollowSets000.FOLLOW_79_in_rule__ScopeNameCS__Group__1__Impl17431); if (state.failed) return ;
+            match(input,79,FollowSets000.FOLLOW_79_in_rule__ScopeNameCS__Group__1__Impl17329); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getScopeNameCSAccess().getColonColonKeyword_1()); 
             }
@@ -25254,16 +25053,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8353:1: rule__ScopeNameCS__Group__2 : rule__ScopeNameCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8309:1: rule__ScopeNameCS__Group__2 : rule__ScopeNameCS__Group__2__Impl ;
     public final void rule__ScopeNameCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8357:1: ( rule__ScopeNameCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8358:2: rule__ScopeNameCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8313:1: ( rule__ScopeNameCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8314:2: rule__ScopeNameCS__Group__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__2__Impl_in_rule__ScopeNameCS__Group__217462);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group__2__Impl_in_rule__ScopeNameCS__Group__217360);
             rule__ScopeNameCS__Group__2__Impl();
 
             state._fsp--;
@@ -25287,31 +25086,31 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8364:1: rule__ScopeNameCS__Group__2__Impl : ( ( rule__ScopeNameCS__Group_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8320:1: rule__ScopeNameCS__Group__2__Impl : ( ( rule__ScopeNameCS__Group_2__0 )* ) ;
     public final void rule__ScopeNameCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8368:1: ( ( ( rule__ScopeNameCS__Group_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8369:1: ( ( rule__ScopeNameCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8324:1: ( ( ( rule__ScopeNameCS__Group_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8325:1: ( ( rule__ScopeNameCS__Group_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8369:1: ( ( rule__ScopeNameCS__Group_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8370:1: ( rule__ScopeNameCS__Group_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8325:1: ( ( rule__ScopeNameCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8326:1: ( rule__ScopeNameCS__Group_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8371:1: ( rule__ScopeNameCS__Group_2__0 )*
-            loop72:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8327:1: ( rule__ScopeNameCS__Group_2__0 )*
+            loop70:
             do {
-                int alt72=2;
-                alt72 = dfa72.predict(input);
-                switch (alt72) {
+                int alt70=2;
+                alt70 = dfa70.predict(input);
+                switch (alt70) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8371:2: rule__ScopeNameCS__Group_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8327:2: rule__ScopeNameCS__Group_2__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__0_in_rule__ScopeNameCS__Group__2__Impl17489);
+            	    pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__0_in_rule__ScopeNameCS__Group__2__Impl17387);
             	    rule__ScopeNameCS__Group_2__0();
 
             	    state._fsp--;
@@ -25321,7 +25120,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop72;
+            	    break loop70;
                 }
             } while (true);
 
@@ -25350,21 +25149,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8387:1: rule__ScopeNameCS__Group_2__0 : rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8343:1: rule__ScopeNameCS__Group_2__0 : rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1 ;
     public final void rule__ScopeNameCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8391:1: ( rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8392:2: rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8347:1: ( rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8348:2: rule__ScopeNameCS__Group_2__0__Impl rule__ScopeNameCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__0__Impl_in_rule__ScopeNameCS__Group_2__017526);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__0__Impl_in_rule__ScopeNameCS__Group_2__017424);
             rule__ScopeNameCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__1_in_rule__ScopeNameCS__Group_2__017529);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__1_in_rule__ScopeNameCS__Group_2__017427);
             rule__ScopeNameCS__Group_2__1();
 
             state._fsp--;
@@ -25388,25 +25187,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8399:1: rule__ScopeNameCS__Group_2__0__Impl : ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8355:1: rule__ScopeNameCS__Group_2__0__Impl : ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) ) ;
     public final void rule__ScopeNameCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8403:1: ( ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8404:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8359:1: ( ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8360:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8404:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8405:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8360:1: ( ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8361:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getOwnedPathElementsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8406:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8406:2: rule__ScopeNameCS__OwnedPathElementsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8362:1: ( rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8362:2: rule__ScopeNameCS__OwnedPathElementsAssignment_2_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_2_0_in_rule__ScopeNameCS__Group_2__0__Impl17556);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_2_0_in_rule__ScopeNameCS__Group_2__0__Impl17454);
             rule__ScopeNameCS__OwnedPathElementsAssignment_2_0();
 
             state._fsp--;
@@ -25439,16 +25238,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8416:1: rule__ScopeNameCS__Group_2__1 : rule__ScopeNameCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8372:1: rule__ScopeNameCS__Group_2__1 : rule__ScopeNameCS__Group_2__1__Impl ;
     public final void rule__ScopeNameCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8420:1: ( rule__ScopeNameCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8421:2: rule__ScopeNameCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8376:1: ( rule__ScopeNameCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8377:2: rule__ScopeNameCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__1__Impl_in_rule__ScopeNameCS__Group_2__117586);
+            pushFollow(FollowSets000.FOLLOW_rule__ScopeNameCS__Group_2__1__Impl_in_rule__ScopeNameCS__Group_2__117484);
             rule__ScopeNameCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -25472,22 +25271,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8427:1: rule__ScopeNameCS__Group_2__1__Impl : ( '::' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8383:1: rule__ScopeNameCS__Group_2__1__Impl : ( '::' ) ;
     public final void rule__ScopeNameCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8431:1: ( ( '::' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8432:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8387:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8388:1: ( '::' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8432:1: ( '::' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8433:1: '::'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8388:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8389:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getColonColonKeyword_2_1()); 
             }
-            match(input,79,FollowSets000.FOLLOW_79_in_rule__ScopeNameCS__Group_2__1__Impl17614); if (state.failed) return ;
+            match(input,79,FollowSets000.FOLLOW_79_in_rule__ScopeNameCS__Group_2__1__Impl17512); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getScopeNameCSAccess().getColonColonKeyword_2_1()); 
             }
@@ -25513,21 +25312,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8450:1: rule__TemplateCS__Group__0 : rule__TemplateCS__Group__0__Impl rule__TemplateCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8406:1: rule__TemplateCS__Group__0 : rule__TemplateCS__Group__0__Impl rule__TemplateCS__Group__1 ;
     public final void rule__TemplateCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8454:1: ( rule__TemplateCS__Group__0__Impl rule__TemplateCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8455:2: rule__TemplateCS__Group__0__Impl rule__TemplateCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8410:1: ( rule__TemplateCS__Group__0__Impl rule__TemplateCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8411:2: rule__TemplateCS__Group__0__Impl rule__TemplateCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Group__0__Impl_in_rule__TemplateCS__Group__017649);
+            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Group__0__Impl_in_rule__TemplateCS__Group__017547);
             rule__TemplateCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Group__1_in_rule__TemplateCS__Group__017652);
+            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Group__1_in_rule__TemplateCS__Group__017550);
             rule__TemplateCS__Group__1();
 
             state._fsp--;
@@ -25551,25 +25350,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8462:1: rule__TemplateCS__Group__0__Impl : ( ( rule__TemplateCS__Alternatives_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8418:1: rule__TemplateCS__Group__0__Impl : ( ( rule__TemplateCS__Alternatives_0 ) ) ;
     public final void rule__TemplateCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8466:1: ( ( ( rule__TemplateCS__Alternatives_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8467:1: ( ( rule__TemplateCS__Alternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8422:1: ( ( ( rule__TemplateCS__Alternatives_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8423:1: ( ( rule__TemplateCS__Alternatives_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8467:1: ( ( rule__TemplateCS__Alternatives_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8468:1: ( rule__TemplateCS__Alternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8423:1: ( ( rule__TemplateCS__Alternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8424:1: ( rule__TemplateCS__Alternatives_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateCSAccess().getAlternatives_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8469:1: ( rule__TemplateCS__Alternatives_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8469:2: rule__TemplateCS__Alternatives_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8425:1: ( rule__TemplateCS__Alternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8425:2: rule__TemplateCS__Alternatives_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Alternatives_0_in_rule__TemplateCS__Group__0__Impl17679);
+            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Alternatives_0_in_rule__TemplateCS__Group__0__Impl17577);
             rule__TemplateCS__Alternatives_0();
 
             state._fsp--;
@@ -25602,16 +25401,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8479:1: rule__TemplateCS__Group__1 : rule__TemplateCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8435:1: rule__TemplateCS__Group__1 : rule__TemplateCS__Group__1__Impl ;
     public final void rule__TemplateCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8483:1: ( rule__TemplateCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8484:2: rule__TemplateCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8439:1: ( rule__TemplateCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8440:2: rule__TemplateCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Group__1__Impl_in_rule__TemplateCS__Group__117709);
+            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Group__1__Impl_in_rule__TemplateCS__Group__117607);
             rule__TemplateCS__Group__1__Impl();
 
             state._fsp--;
@@ -25635,33 +25434,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8490:1: rule__TemplateCS__Group__1__Impl : ( ( rule__TemplateCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8446:1: rule__TemplateCS__Group__1__Impl : ( ( rule__TemplateCS__Group_1__0 )? ) ;
     public final void rule__TemplateCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8494:1: ( ( ( rule__TemplateCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8495:1: ( ( rule__TemplateCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8450:1: ( ( ( rule__TemplateCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8451:1: ( ( rule__TemplateCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8495:1: ( ( rule__TemplateCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8496:1: ( rule__TemplateCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8451:1: ( ( rule__TemplateCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8452:1: ( rule__TemplateCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8497:1: ( rule__TemplateCS__Group_1__0 )?
-            int alt73=2;
-            int LA73_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8453:1: ( rule__TemplateCS__Group_1__0 )?
+            int alt71=2;
+            int LA71_0 = input.LA(1);
 
-            if ( (LA73_0==73) ) {
-                alt73=1;
+            if ( (LA71_0==73) ) {
+                alt71=1;
             }
-            switch (alt73) {
+            switch (alt71) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8497:2: rule__TemplateCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8453:2: rule__TemplateCS__Group_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Group_1__0_in_rule__TemplateCS__Group__1__Impl17736);
+                    pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Group_1__0_in_rule__TemplateCS__Group__1__Impl17634);
                     rule__TemplateCS__Group_1__0();
 
                     state._fsp--;
@@ -25697,21 +25496,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8511:1: rule__TemplateCS__Group_1__0 : rule__TemplateCS__Group_1__0__Impl rule__TemplateCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8467:1: rule__TemplateCS__Group_1__0 : rule__TemplateCS__Group_1__0__Impl rule__TemplateCS__Group_1__1 ;
     public final void rule__TemplateCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8515:1: ( rule__TemplateCS__Group_1__0__Impl rule__TemplateCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8516:2: rule__TemplateCS__Group_1__0__Impl rule__TemplateCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8471:1: ( rule__TemplateCS__Group_1__0__Impl rule__TemplateCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8472:2: rule__TemplateCS__Group_1__0__Impl rule__TemplateCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Group_1__0__Impl_in_rule__TemplateCS__Group_1__017771);
+            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Group_1__0__Impl_in_rule__TemplateCS__Group_1__017669);
             rule__TemplateCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Group_1__1_in_rule__TemplateCS__Group_1__017774);
+            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Group_1__1_in_rule__TemplateCS__Group_1__017672);
             rule__TemplateCS__Group_1__1();
 
             state._fsp--;
@@ -25735,22 +25534,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8523:1: rule__TemplateCS__Group_1__0__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8479:1: rule__TemplateCS__Group_1__0__Impl : ( '{' ) ;
     public final void rule__TemplateCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8527:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8528:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8483:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8484:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8528:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8529:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8484:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8485:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateCSAccess().getLeftCurlyBracketKeyword_1_0()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__TemplateCS__Group_1__0__Impl17802); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__TemplateCS__Group_1__0__Impl17700); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTemplateCSAccess().getLeftCurlyBracketKeyword_1_0()); 
             }
@@ -25776,21 +25575,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8542:1: rule__TemplateCS__Group_1__1 : rule__TemplateCS__Group_1__1__Impl rule__TemplateCS__Group_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8498:1: rule__TemplateCS__Group_1__1 : rule__TemplateCS__Group_1__1__Impl rule__TemplateCS__Group_1__2 ;
     public final void rule__TemplateCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8546:1: ( rule__TemplateCS__Group_1__1__Impl rule__TemplateCS__Group_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8547:2: rule__TemplateCS__Group_1__1__Impl rule__TemplateCS__Group_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8502:1: ( rule__TemplateCS__Group_1__1__Impl rule__TemplateCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8503:2: rule__TemplateCS__Group_1__1__Impl rule__TemplateCS__Group_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Group_1__1__Impl_in_rule__TemplateCS__Group_1__117833);
+            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Group_1__1__Impl_in_rule__TemplateCS__Group_1__117731);
             rule__TemplateCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Group_1__2_in_rule__TemplateCS__Group_1__117836);
+            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Group_1__2_in_rule__TemplateCS__Group_1__117734);
             rule__TemplateCS__Group_1__2();
 
             state._fsp--;
@@ -25814,25 +25613,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8554:1: rule__TemplateCS__Group_1__1__Impl : ( ( rule__TemplateCS__OwnedGuardExpressionAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8510:1: rule__TemplateCS__Group_1__1__Impl : ( ( rule__TemplateCS__OwnedGuardExpressionAssignment_1_1 ) ) ;
     public final void rule__TemplateCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8558:1: ( ( ( rule__TemplateCS__OwnedGuardExpressionAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8559:1: ( ( rule__TemplateCS__OwnedGuardExpressionAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8514:1: ( ( ( rule__TemplateCS__OwnedGuardExpressionAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8515:1: ( ( rule__TemplateCS__OwnedGuardExpressionAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8559:1: ( ( rule__TemplateCS__OwnedGuardExpressionAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8560:1: ( rule__TemplateCS__OwnedGuardExpressionAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8515:1: ( ( rule__TemplateCS__OwnedGuardExpressionAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8516:1: ( rule__TemplateCS__OwnedGuardExpressionAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateCSAccess().getOwnedGuardExpressionAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8561:1: ( rule__TemplateCS__OwnedGuardExpressionAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8561:2: rule__TemplateCS__OwnedGuardExpressionAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8517:1: ( rule__TemplateCS__OwnedGuardExpressionAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8517:2: rule__TemplateCS__OwnedGuardExpressionAssignment_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__OwnedGuardExpressionAssignment_1_1_in_rule__TemplateCS__Group_1__1__Impl17863);
+            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__OwnedGuardExpressionAssignment_1_1_in_rule__TemplateCS__Group_1__1__Impl17761);
             rule__TemplateCS__OwnedGuardExpressionAssignment_1_1();
 
             state._fsp--;
@@ -25865,16 +25664,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateCS__Group_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8571:1: rule__TemplateCS__Group_1__2 : rule__TemplateCS__Group_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8527:1: rule__TemplateCS__Group_1__2 : rule__TemplateCS__Group_1__2__Impl ;
     public final void rule__TemplateCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8575:1: ( rule__TemplateCS__Group_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8576:2: rule__TemplateCS__Group_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8531:1: ( rule__TemplateCS__Group_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8532:2: rule__TemplateCS__Group_1__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Group_1__2__Impl_in_rule__TemplateCS__Group_1__217893);
+            pushFollow(FollowSets000.FOLLOW_rule__TemplateCS__Group_1__2__Impl_in_rule__TemplateCS__Group_1__217791);
             rule__TemplateCS__Group_1__2__Impl();
 
             state._fsp--;
@@ -25898,22 +25697,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateCS__Group_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8582:1: rule__TemplateCS__Group_1__2__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8538:1: rule__TemplateCS__Group_1__2__Impl : ( '}' ) ;
     public final void rule__TemplateCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8586:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8587:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8542:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8543:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8587:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8588:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8543:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8544:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateCSAccess().getRightCurlyBracketKeyword_1_2()); 
             }
-            match(input,74,FollowSets000.FOLLOW_74_in_rule__TemplateCS__Group_1__2__Impl17921); if (state.failed) return ;
+            match(input,74,FollowSets000.FOLLOW_74_in_rule__TemplateCS__Group_1__2__Impl17819); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTemplateCSAccess().getRightCurlyBracketKeyword_1_2()); 
             }
@@ -25939,21 +25738,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8607:1: rule__TransformationCS__Group__0 : rule__TransformationCS__Group__0__Impl rule__TransformationCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8563:1: rule__TransformationCS__Group__0 : rule__TransformationCS__Group__0__Impl rule__TransformationCS__Group__1 ;
     public final void rule__TransformationCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8611:1: ( rule__TransformationCS__Group__0__Impl rule__TransformationCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8612:2: rule__TransformationCS__Group__0__Impl rule__TransformationCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8567:1: ( rule__TransformationCS__Group__0__Impl rule__TransformationCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8568:2: rule__TransformationCS__Group__0__Impl rule__TransformationCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__0__Impl_in_rule__TransformationCS__Group__017958);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__0__Impl_in_rule__TransformationCS__Group__017856);
             rule__TransformationCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__1_in_rule__TransformationCS__Group__017961);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__1_in_rule__TransformationCS__Group__017859);
             rule__TransformationCS__Group__1();
 
             state._fsp--;
@@ -25977,22 +25776,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8619:1: rule__TransformationCS__Group__0__Impl : ( 'transformation' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8575:1: rule__TransformationCS__Group__0__Impl : ( 'transformation' ) ;
     public final void rule__TransformationCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8623:1: ( ( 'transformation' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8624:1: ( 'transformation' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8579:1: ( ( 'transformation' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8580:1: ( 'transformation' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8624:1: ( 'transformation' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8625:1: 'transformation'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8580:1: ( 'transformation' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8581:1: 'transformation'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getTransformationKeyword_0()); 
             }
-            match(input,34,FollowSets000.FOLLOW_34_in_rule__TransformationCS__Group__0__Impl17989); if (state.failed) return ;
+            match(input,34,FollowSets000.FOLLOW_34_in_rule__TransformationCS__Group__0__Impl17887); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTransformationCSAccess().getTransformationKeyword_0()); 
             }
@@ -26018,21 +25817,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8638:1: rule__TransformationCS__Group__1 : rule__TransformationCS__Group__1__Impl rule__TransformationCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8594:1: rule__TransformationCS__Group__1 : rule__TransformationCS__Group__1__Impl rule__TransformationCS__Group__2 ;
     public final void rule__TransformationCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8642:1: ( rule__TransformationCS__Group__1__Impl rule__TransformationCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8643:2: rule__TransformationCS__Group__1__Impl rule__TransformationCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8598:1: ( rule__TransformationCS__Group__1__Impl rule__TransformationCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8599:2: rule__TransformationCS__Group__1__Impl rule__TransformationCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__1__Impl_in_rule__TransformationCS__Group__118020);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__1__Impl_in_rule__TransformationCS__Group__117918);
             rule__TransformationCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__2_in_rule__TransformationCS__Group__118023);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__2_in_rule__TransformationCS__Group__117921);
             rule__TransformationCS__Group__2();
 
             state._fsp--;
@@ -26056,29 +25855,29 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8650:1: rule__TransformationCS__Group__1__Impl : ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8606:1: rule__TransformationCS__Group__1__Impl : ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? ) ;
     public final void rule__TransformationCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8654:1: ( ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8655:1: ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8610:1: ( ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8611:1: ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8655:1: ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8656:1: ( rule__TransformationCS__OwnedPathNameAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8611:1: ( ( rule__TransformationCS__OwnedPathNameAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8612:1: ( rule__TransformationCS__OwnedPathNameAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getOwnedPathNameAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8657:1: ( rule__TransformationCS__OwnedPathNameAssignment_1 )?
-            int alt74=2;
-            alt74 = dfa74.predict(input);
-            switch (alt74) {
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8613:1: ( rule__TransformationCS__OwnedPathNameAssignment_1 )?
+            int alt72=2;
+            alt72 = dfa72.predict(input);
+            switch (alt72) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8657:2: rule__TransformationCS__OwnedPathNameAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8613:2: rule__TransformationCS__OwnedPathNameAssignment_1
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__OwnedPathNameAssignment_1_in_rule__TransformationCS__Group__1__Impl18050);
+                    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__OwnedPathNameAssignment_1_in_rule__TransformationCS__Group__1__Impl17948);
                     rule__TransformationCS__OwnedPathNameAssignment_1();
 
                     state._fsp--;
@@ -26114,21 +25913,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8667:1: rule__TransformationCS__Group__2 : rule__TransformationCS__Group__2__Impl rule__TransformationCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8623:1: rule__TransformationCS__Group__2 : rule__TransformationCS__Group__2__Impl rule__TransformationCS__Group__3 ;
     public final void rule__TransformationCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8671:1: ( rule__TransformationCS__Group__2__Impl rule__TransformationCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8672:2: rule__TransformationCS__Group__2__Impl rule__TransformationCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8627:1: ( rule__TransformationCS__Group__2__Impl rule__TransformationCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8628:2: rule__TransformationCS__Group__2__Impl rule__TransformationCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__2__Impl_in_rule__TransformationCS__Group__218081);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__2__Impl_in_rule__TransformationCS__Group__217979);
             rule__TransformationCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__3_in_rule__TransformationCS__Group__218084);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__3_in_rule__TransformationCS__Group__217982);
             rule__TransformationCS__Group__3();
 
             state._fsp--;
@@ -26152,25 +25951,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8679:1: rule__TransformationCS__Group__2__Impl : ( ( rule__TransformationCS__NameAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8635:1: rule__TransformationCS__Group__2__Impl : ( ( rule__TransformationCS__NameAssignment_2 ) ) ;
     public final void rule__TransformationCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8683:1: ( ( ( rule__TransformationCS__NameAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8684:1: ( ( rule__TransformationCS__NameAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8639:1: ( ( ( rule__TransformationCS__NameAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8640:1: ( ( rule__TransformationCS__NameAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8684:1: ( ( rule__TransformationCS__NameAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8685:1: ( rule__TransformationCS__NameAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8640:1: ( ( rule__TransformationCS__NameAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8641:1: ( rule__TransformationCS__NameAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getNameAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8686:1: ( rule__TransformationCS__NameAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8686:2: rule__TransformationCS__NameAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8642:1: ( rule__TransformationCS__NameAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8642:2: rule__TransformationCS__NameAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__NameAssignment_2_in_rule__TransformationCS__Group__2__Impl18111);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__NameAssignment_2_in_rule__TransformationCS__Group__2__Impl18009);
             rule__TransformationCS__NameAssignment_2();
 
             state._fsp--;
@@ -26203,21 +26002,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8696:1: rule__TransformationCS__Group__3 : rule__TransformationCS__Group__3__Impl rule__TransformationCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8652:1: rule__TransformationCS__Group__3 : rule__TransformationCS__Group__3__Impl rule__TransformationCS__Group__4 ;
     public final void rule__TransformationCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8700:1: ( rule__TransformationCS__Group__3__Impl rule__TransformationCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8701:2: rule__TransformationCS__Group__3__Impl rule__TransformationCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8656:1: ( rule__TransformationCS__Group__3__Impl rule__TransformationCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8657:2: rule__TransformationCS__Group__3__Impl rule__TransformationCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__3__Impl_in_rule__TransformationCS__Group__318141);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__3__Impl_in_rule__TransformationCS__Group__318039);
             rule__TransformationCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__4_in_rule__TransformationCS__Group__318144);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__4_in_rule__TransformationCS__Group__318042);
             rule__TransformationCS__Group__4();
 
             state._fsp--;
@@ -26241,22 +26040,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8708:1: rule__TransformationCS__Group__3__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8664:1: rule__TransformationCS__Group__3__Impl : ( '(' ) ;
     public final void rule__TransformationCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8712:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8713:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8668:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8669:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8713:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8714:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8669:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8670:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getLeftParenthesisKeyword_3()); 
             }
-            match(input,77,FollowSets000.FOLLOW_77_in_rule__TransformationCS__Group__3__Impl18172); if (state.failed) return ;
+            match(input,77,FollowSets000.FOLLOW_77_in_rule__TransformationCS__Group__3__Impl18070); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTransformationCSAccess().getLeftParenthesisKeyword_3()); 
             }
@@ -26282,21 +26081,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8727:1: rule__TransformationCS__Group__4 : rule__TransformationCS__Group__4__Impl rule__TransformationCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8683:1: rule__TransformationCS__Group__4 : rule__TransformationCS__Group__4__Impl rule__TransformationCS__Group__5 ;
     public final void rule__TransformationCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8731:1: ( rule__TransformationCS__Group__4__Impl rule__TransformationCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8732:2: rule__TransformationCS__Group__4__Impl rule__TransformationCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8687:1: ( rule__TransformationCS__Group__4__Impl rule__TransformationCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8688:2: rule__TransformationCS__Group__4__Impl rule__TransformationCS__Group__5
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__4__Impl_in_rule__TransformationCS__Group__418203);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__4__Impl_in_rule__TransformationCS__Group__418101);
             rule__TransformationCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__5_in_rule__TransformationCS__Group__418206);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__5_in_rule__TransformationCS__Group__418104);
             rule__TransformationCS__Group__5();
 
             state._fsp--;
@@ -26320,25 +26119,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8739:1: rule__TransformationCS__Group__4__Impl : ( ( rule__TransformationCS__OwnedModelDeclsAssignment_4 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8695:1: rule__TransformationCS__Group__4__Impl : ( ( rule__TransformationCS__OwnedModelDeclsAssignment_4 ) ) ;
     public final void rule__TransformationCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8743:1: ( ( ( rule__TransformationCS__OwnedModelDeclsAssignment_4 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8744:1: ( ( rule__TransformationCS__OwnedModelDeclsAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8699:1: ( ( ( rule__TransformationCS__OwnedModelDeclsAssignment_4 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8700:1: ( ( rule__TransformationCS__OwnedModelDeclsAssignment_4 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8744:1: ( ( rule__TransformationCS__OwnedModelDeclsAssignment_4 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8745:1: ( rule__TransformationCS__OwnedModelDeclsAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8700:1: ( ( rule__TransformationCS__OwnedModelDeclsAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8701:1: ( rule__TransformationCS__OwnedModelDeclsAssignment_4 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getOwnedModelDeclsAssignment_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8746:1: ( rule__TransformationCS__OwnedModelDeclsAssignment_4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8746:2: rule__TransformationCS__OwnedModelDeclsAssignment_4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8702:1: ( rule__TransformationCS__OwnedModelDeclsAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8702:2: rule__TransformationCS__OwnedModelDeclsAssignment_4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__OwnedModelDeclsAssignment_4_in_rule__TransformationCS__Group__4__Impl18233);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__OwnedModelDeclsAssignment_4_in_rule__TransformationCS__Group__4__Impl18131);
             rule__TransformationCS__OwnedModelDeclsAssignment_4();
 
             state._fsp--;
@@ -26371,21 +26170,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8756:1: rule__TransformationCS__Group__5 : rule__TransformationCS__Group__5__Impl rule__TransformationCS__Group__6 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8712:1: rule__TransformationCS__Group__5 : rule__TransformationCS__Group__5__Impl rule__TransformationCS__Group__6 ;
     public final void rule__TransformationCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8760:1: ( rule__TransformationCS__Group__5__Impl rule__TransformationCS__Group__6 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8761:2: rule__TransformationCS__Group__5__Impl rule__TransformationCS__Group__6
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8716:1: ( rule__TransformationCS__Group__5__Impl rule__TransformationCS__Group__6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8717:2: rule__TransformationCS__Group__5__Impl rule__TransformationCS__Group__6
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__5__Impl_in_rule__TransformationCS__Group__518263);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__5__Impl_in_rule__TransformationCS__Group__518161);
             rule__TransformationCS__Group__5__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__6_in_rule__TransformationCS__Group__518266);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__6_in_rule__TransformationCS__Group__518164);
             rule__TransformationCS__Group__6();
 
             state._fsp--;
@@ -26409,37 +26208,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8768:1: rule__TransformationCS__Group__5__Impl : ( ( rule__TransformationCS__Group_5__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8724:1: rule__TransformationCS__Group__5__Impl : ( ( rule__TransformationCS__Group_5__0 )* ) ;
     public final void rule__TransformationCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8772:1: ( ( ( rule__TransformationCS__Group_5__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8773:1: ( ( rule__TransformationCS__Group_5__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8728:1: ( ( ( rule__TransformationCS__Group_5__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8729:1: ( ( rule__TransformationCS__Group_5__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8773:1: ( ( rule__TransformationCS__Group_5__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8774:1: ( rule__TransformationCS__Group_5__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8729:1: ( ( rule__TransformationCS__Group_5__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8730:1: ( rule__TransformationCS__Group_5__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getGroup_5()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8775:1: ( rule__TransformationCS__Group_5__0 )*
-            loop75:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8731:1: ( rule__TransformationCS__Group_5__0 )*
+            loop73:
             do {
-                int alt75=2;
-                int LA75_0 = input.LA(1);
+                int alt73=2;
+                int LA73_0 = input.LA(1);
 
-                if ( (LA75_0==76) ) {
-                    alt75=1;
+                if ( (LA73_0==76) ) {
+                    alt73=1;
                 }
 
 
-                switch (alt75) {
+                switch (alt73) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8775:2: rule__TransformationCS__Group_5__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8731:2: rule__TransformationCS__Group_5__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_5__0_in_rule__TransformationCS__Group__5__Impl18293);
+            	    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_5__0_in_rule__TransformationCS__Group__5__Impl18191);
             	    rule__TransformationCS__Group_5__0();
 
             	    state._fsp--;
@@ -26449,7 +26248,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop75;
+            	    break loop73;
                 }
             } while (true);
 
@@ -26478,21 +26277,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8785:1: rule__TransformationCS__Group__6 : rule__TransformationCS__Group__6__Impl rule__TransformationCS__Group__7 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8741:1: rule__TransformationCS__Group__6 : rule__TransformationCS__Group__6__Impl rule__TransformationCS__Group__7 ;
     public final void rule__TransformationCS__Group__6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8789:1: ( rule__TransformationCS__Group__6__Impl rule__TransformationCS__Group__7 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8790:2: rule__TransformationCS__Group__6__Impl rule__TransformationCS__Group__7
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8745:1: ( rule__TransformationCS__Group__6__Impl rule__TransformationCS__Group__7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8746:2: rule__TransformationCS__Group__6__Impl rule__TransformationCS__Group__7
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__6__Impl_in_rule__TransformationCS__Group__618324);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__6__Impl_in_rule__TransformationCS__Group__618222);
             rule__TransformationCS__Group__6__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__7_in_rule__TransformationCS__Group__618327);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__7_in_rule__TransformationCS__Group__618225);
             rule__TransformationCS__Group__7();
 
             state._fsp--;
@@ -26516,22 +26315,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__6__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8797:1: rule__TransformationCS__Group__6__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8753:1: rule__TransformationCS__Group__6__Impl : ( ')' ) ;
     public final void rule__TransformationCS__Group__6__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8801:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8802:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8757:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8758:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8802:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8803:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8758:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8759:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getRightParenthesisKeyword_6()); 
             }
-            match(input,78,FollowSets000.FOLLOW_78_in_rule__TransformationCS__Group__6__Impl18355); if (state.failed) return ;
+            match(input,78,FollowSets000.FOLLOW_78_in_rule__TransformationCS__Group__6__Impl18253); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTransformationCSAccess().getRightParenthesisKeyword_6()); 
             }
@@ -26557,21 +26356,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__7"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8816:1: rule__TransformationCS__Group__7 : rule__TransformationCS__Group__7__Impl rule__TransformationCS__Group__8 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8772:1: rule__TransformationCS__Group__7 : rule__TransformationCS__Group__7__Impl rule__TransformationCS__Group__8 ;
     public final void rule__TransformationCS__Group__7() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8820:1: ( rule__TransformationCS__Group__7__Impl rule__TransformationCS__Group__8 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8821:2: rule__TransformationCS__Group__7__Impl rule__TransformationCS__Group__8
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8776:1: ( rule__TransformationCS__Group__7__Impl rule__TransformationCS__Group__8 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8777:2: rule__TransformationCS__Group__7__Impl rule__TransformationCS__Group__8
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__7__Impl_in_rule__TransformationCS__Group__718386);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__7__Impl_in_rule__TransformationCS__Group__718284);
             rule__TransformationCS__Group__7__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__8_in_rule__TransformationCS__Group__718389);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__8_in_rule__TransformationCS__Group__718287);
             rule__TransformationCS__Group__8();
 
             state._fsp--;
@@ -26595,33 +26394,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__7__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8828:1: rule__TransformationCS__Group__7__Impl : ( ( rule__TransformationCS__Group_7__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8784:1: rule__TransformationCS__Group__7__Impl : ( ( rule__TransformationCS__Group_7__0 )? ) ;
     public final void rule__TransformationCS__Group__7__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8832:1: ( ( ( rule__TransformationCS__Group_7__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8833:1: ( ( rule__TransformationCS__Group_7__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8788:1: ( ( ( rule__TransformationCS__Group_7__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8789:1: ( ( rule__TransformationCS__Group_7__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8833:1: ( ( rule__TransformationCS__Group_7__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8834:1: ( rule__TransformationCS__Group_7__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8789:1: ( ( rule__TransformationCS__Group_7__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8790:1: ( rule__TransformationCS__Group_7__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getGroup_7()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8835:1: ( rule__TransformationCS__Group_7__0 )?
-            int alt76=2;
-            int LA76_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8791:1: ( rule__TransformationCS__Group_7__0 )?
+            int alt74=2;
+            int LA74_0 = input.LA(1);
 
-            if ( (LA76_0==23) ) {
-                alt76=1;
+            if ( (LA74_0==23) ) {
+                alt74=1;
             }
-            switch (alt76) {
+            switch (alt74) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8835:2: rule__TransformationCS__Group_7__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8791:2: rule__TransformationCS__Group_7__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7__0_in_rule__TransformationCS__Group__7__Impl18416);
+                    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7__0_in_rule__TransformationCS__Group__7__Impl18314);
                     rule__TransformationCS__Group_7__0();
 
                     state._fsp--;
@@ -26657,21 +26456,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__8"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8845:1: rule__TransformationCS__Group__8 : rule__TransformationCS__Group__8__Impl rule__TransformationCS__Group__9 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8801:1: rule__TransformationCS__Group__8 : rule__TransformationCS__Group__8__Impl rule__TransformationCS__Group__9 ;
     public final void rule__TransformationCS__Group__8() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8849:1: ( rule__TransformationCS__Group__8__Impl rule__TransformationCS__Group__9 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8850:2: rule__TransformationCS__Group__8__Impl rule__TransformationCS__Group__9
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8805:1: ( rule__TransformationCS__Group__8__Impl rule__TransformationCS__Group__9 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8806:2: rule__TransformationCS__Group__8__Impl rule__TransformationCS__Group__9
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__8__Impl_in_rule__TransformationCS__Group__818447);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__8__Impl_in_rule__TransformationCS__Group__818345);
             rule__TransformationCS__Group__8__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__9_in_rule__TransformationCS__Group__818450);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__9_in_rule__TransformationCS__Group__818348);
             rule__TransformationCS__Group__9();
 
             state._fsp--;
@@ -26695,22 +26494,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__8__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8857:1: rule__TransformationCS__Group__8__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8813:1: rule__TransformationCS__Group__8__Impl : ( '{' ) ;
     public final void rule__TransformationCS__Group__8__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8861:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8862:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8817:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8818:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8862:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8863:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8818:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8819:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getLeftCurlyBracketKeyword_8()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__TransformationCS__Group__8__Impl18478); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__TransformationCS__Group__8__Impl18376); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTransformationCSAccess().getLeftCurlyBracketKeyword_8()); 
             }
@@ -26736,21 +26535,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__9"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8876:1: rule__TransformationCS__Group__9 : rule__TransformationCS__Group__9__Impl rule__TransformationCS__Group__10 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8832:1: rule__TransformationCS__Group__9 : rule__TransformationCS__Group__9__Impl rule__TransformationCS__Group__10 ;
     public final void rule__TransformationCS__Group__9() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8880:1: ( rule__TransformationCS__Group__9__Impl rule__TransformationCS__Group__10 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8881:2: rule__TransformationCS__Group__9__Impl rule__TransformationCS__Group__10
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8836:1: ( rule__TransformationCS__Group__9__Impl rule__TransformationCS__Group__10 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8837:2: rule__TransformationCS__Group__9__Impl rule__TransformationCS__Group__10
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__9__Impl_in_rule__TransformationCS__Group__918509);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__9__Impl_in_rule__TransformationCS__Group__918407);
             rule__TransformationCS__Group__9__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__10_in_rule__TransformationCS__Group__918512);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__10_in_rule__TransformationCS__Group__918410);
             rule__TransformationCS__Group__10();
 
             state._fsp--;
@@ -26774,37 +26573,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__9__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8888:1: rule__TransformationCS__Group__9__Impl : ( ( rule__TransformationCS__OwnedKeyDeclsAssignment_9 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8844:1: rule__TransformationCS__Group__9__Impl : ( ( rule__TransformationCS__OwnedKeyDeclsAssignment_9 )* ) ;
     public final void rule__TransformationCS__Group__9__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8892:1: ( ( ( rule__TransformationCS__OwnedKeyDeclsAssignment_9 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8893:1: ( ( rule__TransformationCS__OwnedKeyDeclsAssignment_9 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8848:1: ( ( ( rule__TransformationCS__OwnedKeyDeclsAssignment_9 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8849:1: ( ( rule__TransformationCS__OwnedKeyDeclsAssignment_9 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8893:1: ( ( rule__TransformationCS__OwnedKeyDeclsAssignment_9 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8894:1: ( rule__TransformationCS__OwnedKeyDeclsAssignment_9 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8849:1: ( ( rule__TransformationCS__OwnedKeyDeclsAssignment_9 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8850:1: ( rule__TransformationCS__OwnedKeyDeclsAssignment_9 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getOwnedKeyDeclsAssignment_9()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8895:1: ( rule__TransformationCS__OwnedKeyDeclsAssignment_9 )*
-            loop77:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8851:1: ( rule__TransformationCS__OwnedKeyDeclsAssignment_9 )*
+            loop75:
             do {
-                int alt77=2;
-                int LA77_0 = input.LA(1);
+                int alt75=2;
+                int LA75_0 = input.LA(1);
 
-                if ( (LA77_0==27) ) {
-                    alt77=1;
+                if ( (LA75_0==27) ) {
+                    alt75=1;
                 }
 
 
-                switch (alt77) {
+                switch (alt75) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8895:2: rule__TransformationCS__OwnedKeyDeclsAssignment_9
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8851:2: rule__TransformationCS__OwnedKeyDeclsAssignment_9
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__OwnedKeyDeclsAssignment_9_in_rule__TransformationCS__Group__9__Impl18539);
+            	    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__OwnedKeyDeclsAssignment_9_in_rule__TransformationCS__Group__9__Impl18437);
             	    rule__TransformationCS__OwnedKeyDeclsAssignment_9();
 
             	    state._fsp--;
@@ -26814,7 +26613,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop77;
+            	    break loop75;
                 }
             } while (true);
 
@@ -26843,21 +26642,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__10"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8905:1: rule__TransformationCS__Group__10 : rule__TransformationCS__Group__10__Impl rule__TransformationCS__Group__11 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8861:1: rule__TransformationCS__Group__10 : rule__TransformationCS__Group__10__Impl rule__TransformationCS__Group__11 ;
     public final void rule__TransformationCS__Group__10() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8909:1: ( rule__TransformationCS__Group__10__Impl rule__TransformationCS__Group__11 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8910:2: rule__TransformationCS__Group__10__Impl rule__TransformationCS__Group__11
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8865:1: ( rule__TransformationCS__Group__10__Impl rule__TransformationCS__Group__11 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8866:2: rule__TransformationCS__Group__10__Impl rule__TransformationCS__Group__11
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__10__Impl_in_rule__TransformationCS__Group__1018570);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__10__Impl_in_rule__TransformationCS__Group__1018468);
             rule__TransformationCS__Group__10__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__11_in_rule__TransformationCS__Group__1018573);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__11_in_rule__TransformationCS__Group__1018471);
             rule__TransformationCS__Group__11();
 
             state._fsp--;
@@ -26881,37 +26680,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__10__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8917:1: rule__TransformationCS__Group__10__Impl : ( ( rule__TransformationCS__Alternatives_10 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8873:1: rule__TransformationCS__Group__10__Impl : ( ( rule__TransformationCS__Alternatives_10 )* ) ;
     public final void rule__TransformationCS__Group__10__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8921:1: ( ( ( rule__TransformationCS__Alternatives_10 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8922:1: ( ( rule__TransformationCS__Alternatives_10 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8877:1: ( ( ( rule__TransformationCS__Alternatives_10 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8878:1: ( ( rule__TransformationCS__Alternatives_10 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8922:1: ( ( rule__TransformationCS__Alternatives_10 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8923:1: ( rule__TransformationCS__Alternatives_10 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8878:1: ( ( rule__TransformationCS__Alternatives_10 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8879:1: ( rule__TransformationCS__Alternatives_10 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getAlternatives_10()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8924:1: ( rule__TransformationCS__Alternatives_10 )*
-            loop78:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8880:1: ( rule__TransformationCS__Alternatives_10 )*
+            loop76:
             do {
-                int alt78=2;
-                int LA78_0 = input.LA(1);
+                int alt76=2;
+                int LA76_0 = input.LA(1);
 
-                if ( (LA78_0==19||(LA78_0>=31 && LA78_0<=33)) ) {
-                    alt78=1;
+                if ( (LA76_0==19||(LA76_0>=31 && LA76_0<=33)) ) {
+                    alt76=1;
                 }
 
 
-                switch (alt78) {
+                switch (alt76) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8924:2: rule__TransformationCS__Alternatives_10
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8880:2: rule__TransformationCS__Alternatives_10
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Alternatives_10_in_rule__TransformationCS__Group__10__Impl18600);
+            	    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Alternatives_10_in_rule__TransformationCS__Group__10__Impl18498);
             	    rule__TransformationCS__Alternatives_10();
 
             	    state._fsp--;
@@ -26921,7 +26720,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop78;
+            	    break loop76;
                 }
             } while (true);
 
@@ -26950,16 +26749,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__11"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8934:1: rule__TransformationCS__Group__11 : rule__TransformationCS__Group__11__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8890:1: rule__TransformationCS__Group__11 : rule__TransformationCS__Group__11__Impl ;
     public final void rule__TransformationCS__Group__11() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8938:1: ( rule__TransformationCS__Group__11__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8939:2: rule__TransformationCS__Group__11__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8894:1: ( rule__TransformationCS__Group__11__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8895:2: rule__TransformationCS__Group__11__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__11__Impl_in_rule__TransformationCS__Group__1118631);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group__11__Impl_in_rule__TransformationCS__Group__1118529);
             rule__TransformationCS__Group__11__Impl();
 
             state._fsp--;
@@ -26983,22 +26782,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group__11__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8945:1: rule__TransformationCS__Group__11__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8901:1: rule__TransformationCS__Group__11__Impl : ( '}' ) ;
     public final void rule__TransformationCS__Group__11__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8949:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8950:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8905:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8906:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8950:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8951:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8906:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8907:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getRightCurlyBracketKeyword_11()); 
             }
-            match(input,74,FollowSets000.FOLLOW_74_in_rule__TransformationCS__Group__11__Impl18659); if (state.failed) return ;
+            match(input,74,FollowSets000.FOLLOW_74_in_rule__TransformationCS__Group__11__Impl18557); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTransformationCSAccess().getRightCurlyBracketKeyword_11()); 
             }
@@ -27024,21 +26823,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group_5__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8988:1: rule__TransformationCS__Group_5__0 : rule__TransformationCS__Group_5__0__Impl rule__TransformationCS__Group_5__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8944:1: rule__TransformationCS__Group_5__0 : rule__TransformationCS__Group_5__0__Impl rule__TransformationCS__Group_5__1 ;
     public final void rule__TransformationCS__Group_5__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8992:1: ( rule__TransformationCS__Group_5__0__Impl rule__TransformationCS__Group_5__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8993:2: rule__TransformationCS__Group_5__0__Impl rule__TransformationCS__Group_5__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8948:1: ( rule__TransformationCS__Group_5__0__Impl rule__TransformationCS__Group_5__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8949:2: rule__TransformationCS__Group_5__0__Impl rule__TransformationCS__Group_5__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_5__0__Impl_in_rule__TransformationCS__Group_5__018714);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_5__0__Impl_in_rule__TransformationCS__Group_5__018612);
             rule__TransformationCS__Group_5__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_5__1_in_rule__TransformationCS__Group_5__018717);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_5__1_in_rule__TransformationCS__Group_5__018615);
             rule__TransformationCS__Group_5__1();
 
             state._fsp--;
@@ -27062,22 +26861,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group_5__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9000:1: rule__TransformationCS__Group_5__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8956:1: rule__TransformationCS__Group_5__0__Impl : ( ',' ) ;
     public final void rule__TransformationCS__Group_5__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9004:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9005:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8960:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8961:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9005:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9006:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8961:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8962:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getCommaKeyword_5_0()); 
             }
-            match(input,76,FollowSets000.FOLLOW_76_in_rule__TransformationCS__Group_5__0__Impl18745); if (state.failed) return ;
+            match(input,76,FollowSets000.FOLLOW_76_in_rule__TransformationCS__Group_5__0__Impl18643); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTransformationCSAccess().getCommaKeyword_5_0()); 
             }
@@ -27103,16 +26902,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group_5__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9019:1: rule__TransformationCS__Group_5__1 : rule__TransformationCS__Group_5__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8975:1: rule__TransformationCS__Group_5__1 : rule__TransformationCS__Group_5__1__Impl ;
     public final void rule__TransformationCS__Group_5__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9023:1: ( rule__TransformationCS__Group_5__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9024:2: rule__TransformationCS__Group_5__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8979:1: ( rule__TransformationCS__Group_5__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8980:2: rule__TransformationCS__Group_5__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_5__1__Impl_in_rule__TransformationCS__Group_5__118776);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_5__1__Impl_in_rule__TransformationCS__Group_5__118674);
             rule__TransformationCS__Group_5__1__Impl();
 
             state._fsp--;
@@ -27136,25 +26935,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group_5__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9030:1: rule__TransformationCS__Group_5__1__Impl : ( ( rule__TransformationCS__OwnedModelDeclsAssignment_5_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8986:1: rule__TransformationCS__Group_5__1__Impl : ( ( rule__TransformationCS__OwnedModelDeclsAssignment_5_1 ) ) ;
     public final void rule__TransformationCS__Group_5__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9034:1: ( ( ( rule__TransformationCS__OwnedModelDeclsAssignment_5_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9035:1: ( ( rule__TransformationCS__OwnedModelDeclsAssignment_5_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8990:1: ( ( ( rule__TransformationCS__OwnedModelDeclsAssignment_5_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8991:1: ( ( rule__TransformationCS__OwnedModelDeclsAssignment_5_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9035:1: ( ( rule__TransformationCS__OwnedModelDeclsAssignment_5_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9036:1: ( rule__TransformationCS__OwnedModelDeclsAssignment_5_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8991:1: ( ( rule__TransformationCS__OwnedModelDeclsAssignment_5_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8992:1: ( rule__TransformationCS__OwnedModelDeclsAssignment_5_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getOwnedModelDeclsAssignment_5_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9037:1: ( rule__TransformationCS__OwnedModelDeclsAssignment_5_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9037:2: rule__TransformationCS__OwnedModelDeclsAssignment_5_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8993:1: ( rule__TransformationCS__OwnedModelDeclsAssignment_5_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:8993:2: rule__TransformationCS__OwnedModelDeclsAssignment_5_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__OwnedModelDeclsAssignment_5_1_in_rule__TransformationCS__Group_5__1__Impl18803);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__OwnedModelDeclsAssignment_5_1_in_rule__TransformationCS__Group_5__1__Impl18701);
             rule__TransformationCS__OwnedModelDeclsAssignment_5_1();
 
             state._fsp--;
@@ -27187,21 +26986,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group_7__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9051:1: rule__TransformationCS__Group_7__0 : rule__TransformationCS__Group_7__0__Impl rule__TransformationCS__Group_7__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9007:1: rule__TransformationCS__Group_7__0 : rule__TransformationCS__Group_7__0__Impl rule__TransformationCS__Group_7__1 ;
     public final void rule__TransformationCS__Group_7__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9055:1: ( rule__TransformationCS__Group_7__0__Impl rule__TransformationCS__Group_7__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9056:2: rule__TransformationCS__Group_7__0__Impl rule__TransformationCS__Group_7__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9011:1: ( rule__TransformationCS__Group_7__0__Impl rule__TransformationCS__Group_7__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9012:2: rule__TransformationCS__Group_7__0__Impl rule__TransformationCS__Group_7__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7__0__Impl_in_rule__TransformationCS__Group_7__018837);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7__0__Impl_in_rule__TransformationCS__Group_7__018735);
             rule__TransformationCS__Group_7__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7__1_in_rule__TransformationCS__Group_7__018840);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7__1_in_rule__TransformationCS__Group_7__018738);
             rule__TransformationCS__Group_7__1();
 
             state._fsp--;
@@ -27225,22 +27024,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group_7__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9063:1: rule__TransformationCS__Group_7__0__Impl : ( 'extends' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9019:1: rule__TransformationCS__Group_7__0__Impl : ( 'extends' ) ;
     public final void rule__TransformationCS__Group_7__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9067:1: ( ( 'extends' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9068:1: ( 'extends' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9023:1: ( ( 'extends' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9024:1: ( 'extends' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9068:1: ( 'extends' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9069:1: 'extends'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9024:1: ( 'extends' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9025:1: 'extends'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getExtendsKeyword_7_0()); 
             }
-            match(input,23,FollowSets000.FOLLOW_23_in_rule__TransformationCS__Group_7__0__Impl18868); if (state.failed) return ;
+            match(input,23,FollowSets000.FOLLOW_23_in_rule__TransformationCS__Group_7__0__Impl18766); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTransformationCSAccess().getExtendsKeyword_7_0()); 
             }
@@ -27266,21 +27065,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group_7__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9082:1: rule__TransformationCS__Group_7__1 : rule__TransformationCS__Group_7__1__Impl rule__TransformationCS__Group_7__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9038:1: rule__TransformationCS__Group_7__1 : rule__TransformationCS__Group_7__1__Impl rule__TransformationCS__Group_7__2 ;
     public final void rule__TransformationCS__Group_7__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9086:1: ( rule__TransformationCS__Group_7__1__Impl rule__TransformationCS__Group_7__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9087:2: rule__TransformationCS__Group_7__1__Impl rule__TransformationCS__Group_7__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9042:1: ( rule__TransformationCS__Group_7__1__Impl rule__TransformationCS__Group_7__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9043:2: rule__TransformationCS__Group_7__1__Impl rule__TransformationCS__Group_7__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7__1__Impl_in_rule__TransformationCS__Group_7__118899);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7__1__Impl_in_rule__TransformationCS__Group_7__118797);
             rule__TransformationCS__Group_7__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7__2_in_rule__TransformationCS__Group_7__118902);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7__2_in_rule__TransformationCS__Group_7__118800);
             rule__TransformationCS__Group_7__2();
 
             state._fsp--;
@@ -27304,25 +27103,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group_7__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9094:1: rule__TransformationCS__Group_7__1__Impl : ( ( rule__TransformationCS__ExtendsAssignment_7_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9050:1: rule__TransformationCS__Group_7__1__Impl : ( ( rule__TransformationCS__ExtendsAssignment_7_1 ) ) ;
     public final void rule__TransformationCS__Group_7__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9098:1: ( ( ( rule__TransformationCS__ExtendsAssignment_7_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9099:1: ( ( rule__TransformationCS__ExtendsAssignment_7_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9054:1: ( ( ( rule__TransformationCS__ExtendsAssignment_7_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9055:1: ( ( rule__TransformationCS__ExtendsAssignment_7_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9099:1: ( ( rule__TransformationCS__ExtendsAssignment_7_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9100:1: ( rule__TransformationCS__ExtendsAssignment_7_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9055:1: ( ( rule__TransformationCS__ExtendsAssignment_7_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9056:1: ( rule__TransformationCS__ExtendsAssignment_7_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getExtendsAssignment_7_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9101:1: ( rule__TransformationCS__ExtendsAssignment_7_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9101:2: rule__TransformationCS__ExtendsAssignment_7_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9057:1: ( rule__TransformationCS__ExtendsAssignment_7_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9057:2: rule__TransformationCS__ExtendsAssignment_7_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__ExtendsAssignment_7_1_in_rule__TransformationCS__Group_7__1__Impl18929);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__ExtendsAssignment_7_1_in_rule__TransformationCS__Group_7__1__Impl18827);
             rule__TransformationCS__ExtendsAssignment_7_1();
 
             state._fsp--;
@@ -27355,16 +27154,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group_7__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9111:1: rule__TransformationCS__Group_7__2 : rule__TransformationCS__Group_7__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9067:1: rule__TransformationCS__Group_7__2 : rule__TransformationCS__Group_7__2__Impl ;
     public final void rule__TransformationCS__Group_7__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9115:1: ( rule__TransformationCS__Group_7__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9116:2: rule__TransformationCS__Group_7__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9071:1: ( rule__TransformationCS__Group_7__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9072:2: rule__TransformationCS__Group_7__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7__2__Impl_in_rule__TransformationCS__Group_7__218959);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7__2__Impl_in_rule__TransformationCS__Group_7__218857);
             rule__TransformationCS__Group_7__2__Impl();
 
             state._fsp--;
@@ -27388,37 +27187,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group_7__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9122:1: rule__TransformationCS__Group_7__2__Impl : ( ( rule__TransformationCS__Group_7_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9078:1: rule__TransformationCS__Group_7__2__Impl : ( ( rule__TransformationCS__Group_7_2__0 )* ) ;
     public final void rule__TransformationCS__Group_7__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9126:1: ( ( ( rule__TransformationCS__Group_7_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9127:1: ( ( rule__TransformationCS__Group_7_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9082:1: ( ( ( rule__TransformationCS__Group_7_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9083:1: ( ( rule__TransformationCS__Group_7_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9127:1: ( ( rule__TransformationCS__Group_7_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9128:1: ( rule__TransformationCS__Group_7_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9083:1: ( ( rule__TransformationCS__Group_7_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9084:1: ( rule__TransformationCS__Group_7_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getGroup_7_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9129:1: ( rule__TransformationCS__Group_7_2__0 )*
-            loop79:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9085:1: ( rule__TransformationCS__Group_7_2__0 )*
+            loop77:
             do {
-                int alt79=2;
-                int LA79_0 = input.LA(1);
+                int alt77=2;
+                int LA77_0 = input.LA(1);
 
-                if ( (LA79_0==76) ) {
-                    alt79=1;
+                if ( (LA77_0==76) ) {
+                    alt77=1;
                 }
 
 
-                switch (alt79) {
+                switch (alt77) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9129:2: rule__TransformationCS__Group_7_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9085:2: rule__TransformationCS__Group_7_2__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7_2__0_in_rule__TransformationCS__Group_7__2__Impl18986);
+            	    pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7_2__0_in_rule__TransformationCS__Group_7__2__Impl18884);
             	    rule__TransformationCS__Group_7_2__0();
 
             	    state._fsp--;
@@ -27428,7 +27227,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop79;
+            	    break loop77;
                 }
             } while (true);
 
@@ -27457,21 +27256,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group_7_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9145:1: rule__TransformationCS__Group_7_2__0 : rule__TransformationCS__Group_7_2__0__Impl rule__TransformationCS__Group_7_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9101:1: rule__TransformationCS__Group_7_2__0 : rule__TransformationCS__Group_7_2__0__Impl rule__TransformationCS__Group_7_2__1 ;
     public final void rule__TransformationCS__Group_7_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9149:1: ( rule__TransformationCS__Group_7_2__0__Impl rule__TransformationCS__Group_7_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9150:2: rule__TransformationCS__Group_7_2__0__Impl rule__TransformationCS__Group_7_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9105:1: ( rule__TransformationCS__Group_7_2__0__Impl rule__TransformationCS__Group_7_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9106:2: rule__TransformationCS__Group_7_2__0__Impl rule__TransformationCS__Group_7_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7_2__0__Impl_in_rule__TransformationCS__Group_7_2__019023);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7_2__0__Impl_in_rule__TransformationCS__Group_7_2__018921);
             rule__TransformationCS__Group_7_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7_2__1_in_rule__TransformationCS__Group_7_2__019026);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7_2__1_in_rule__TransformationCS__Group_7_2__018924);
             rule__TransformationCS__Group_7_2__1();
 
             state._fsp--;
@@ -27495,22 +27294,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group_7_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9157:1: rule__TransformationCS__Group_7_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9113:1: rule__TransformationCS__Group_7_2__0__Impl : ( ',' ) ;
     public final void rule__TransformationCS__Group_7_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9161:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9162:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9117:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9118:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9162:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9163:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9118:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9119:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getCommaKeyword_7_2_0()); 
             }
-            match(input,76,FollowSets000.FOLLOW_76_in_rule__TransformationCS__Group_7_2__0__Impl19054); if (state.failed) return ;
+            match(input,76,FollowSets000.FOLLOW_76_in_rule__TransformationCS__Group_7_2__0__Impl18952); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTransformationCSAccess().getCommaKeyword_7_2_0()); 
             }
@@ -27536,16 +27335,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group_7_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9176:1: rule__TransformationCS__Group_7_2__1 : rule__TransformationCS__Group_7_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9132:1: rule__TransformationCS__Group_7_2__1 : rule__TransformationCS__Group_7_2__1__Impl ;
     public final void rule__TransformationCS__Group_7_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9180:1: ( rule__TransformationCS__Group_7_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9181:2: rule__TransformationCS__Group_7_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9136:1: ( rule__TransformationCS__Group_7_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9137:2: rule__TransformationCS__Group_7_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7_2__1__Impl_in_rule__TransformationCS__Group_7_2__119085);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__Group_7_2__1__Impl_in_rule__TransformationCS__Group_7_2__118983);
             rule__TransformationCS__Group_7_2__1__Impl();
 
             state._fsp--;
@@ -27569,25 +27368,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__Group_7_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9187:1: rule__TransformationCS__Group_7_2__1__Impl : ( ( rule__TransformationCS__ExtendsAssignment_7_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9143:1: rule__TransformationCS__Group_7_2__1__Impl : ( ( rule__TransformationCS__ExtendsAssignment_7_2_1 ) ) ;
     public final void rule__TransformationCS__Group_7_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9191:1: ( ( ( rule__TransformationCS__ExtendsAssignment_7_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9192:1: ( ( rule__TransformationCS__ExtendsAssignment_7_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9147:1: ( ( ( rule__TransformationCS__ExtendsAssignment_7_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9148:1: ( ( rule__TransformationCS__ExtendsAssignment_7_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9192:1: ( ( rule__TransformationCS__ExtendsAssignment_7_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9193:1: ( rule__TransformationCS__ExtendsAssignment_7_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9148:1: ( ( rule__TransformationCS__ExtendsAssignment_7_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9149:1: ( rule__TransformationCS__ExtendsAssignment_7_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getExtendsAssignment_7_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9194:1: ( rule__TransformationCS__ExtendsAssignment_7_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9194:2: rule__TransformationCS__ExtendsAssignment_7_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9150:1: ( rule__TransformationCS__ExtendsAssignment_7_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9150:2: rule__TransformationCS__ExtendsAssignment_7_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__ExtendsAssignment_7_2_1_in_rule__TransformationCS__Group_7_2__1__Impl19112);
+            pushFollow(FollowSets000.FOLLOW_rule__TransformationCS__ExtendsAssignment_7_2_1_in_rule__TransformationCS__Group_7_2__1__Impl19010);
             rule__TransformationCS__ExtendsAssignment_7_2_1();
 
             state._fsp--;
@@ -27620,21 +27419,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9208:1: rule__UnitCS__Group__0 : rule__UnitCS__Group__0__Impl rule__UnitCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9164:1: rule__UnitCS__Group__0 : rule__UnitCS__Group__0__Impl rule__UnitCS__Group__1 ;
     public final void rule__UnitCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9212:1: ( rule__UnitCS__Group__0__Impl rule__UnitCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9213:2: rule__UnitCS__Group__0__Impl rule__UnitCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9168:1: ( rule__UnitCS__Group__0__Impl rule__UnitCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9169:2: rule__UnitCS__Group__0__Impl rule__UnitCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group__0__Impl_in_rule__UnitCS__Group__019146);
+            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group__0__Impl_in_rule__UnitCS__Group__019044);
             rule__UnitCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group__1_in_rule__UnitCS__Group__019149);
+            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group__1_in_rule__UnitCS__Group__019047);
             rule__UnitCS__Group__1();
 
             state._fsp--;
@@ -27658,22 +27457,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9220:1: rule__UnitCS__Group__0__Impl : ( 'import' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9176:1: rule__UnitCS__Group__0__Impl : ( 'import' ) ;
     public final void rule__UnitCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9224:1: ( ( 'import' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9225:1: ( 'import' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9180:1: ( ( 'import' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9181:1: ( 'import' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9225:1: ( 'import' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9226:1: 'import'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9181:1: ( 'import' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9182:1: 'import'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnitCSAccess().getImportKeyword_0()); 
             }
-            match(input,25,FollowSets000.FOLLOW_25_in_rule__UnitCS__Group__0__Impl19177); if (state.failed) return ;
+            match(input,25,FollowSets000.FOLLOW_25_in_rule__UnitCS__Group__0__Impl19075); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getUnitCSAccess().getImportKeyword_0()); 
             }
@@ -27699,21 +27498,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9239:1: rule__UnitCS__Group__1 : rule__UnitCS__Group__1__Impl rule__UnitCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9195:1: rule__UnitCS__Group__1 : rule__UnitCS__Group__1__Impl rule__UnitCS__Group__2 ;
     public final void rule__UnitCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9243:1: ( rule__UnitCS__Group__1__Impl rule__UnitCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9244:2: rule__UnitCS__Group__1__Impl rule__UnitCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9199:1: ( rule__UnitCS__Group__1__Impl rule__UnitCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9200:2: rule__UnitCS__Group__1__Impl rule__UnitCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group__1__Impl_in_rule__UnitCS__Group__119208);
+            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group__1__Impl_in_rule__UnitCS__Group__119106);
             rule__UnitCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group__2_in_rule__UnitCS__Group__119211);
+            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group__2_in_rule__UnitCS__Group__119109);
             rule__UnitCS__Group__2();
 
             state._fsp--;
@@ -27737,29 +27536,29 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9251:1: rule__UnitCS__Group__1__Impl : ( ( rule__UnitCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9207:1: rule__UnitCS__Group__1__Impl : ( ( rule__UnitCS__Group_1__0 )? ) ;
     public final void rule__UnitCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9255:1: ( ( ( rule__UnitCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9256:1: ( ( rule__UnitCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9211:1: ( ( ( rule__UnitCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9212:1: ( ( rule__UnitCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9256:1: ( ( rule__UnitCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9257:1: ( rule__UnitCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9212:1: ( ( rule__UnitCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9213:1: ( rule__UnitCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnitCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9258:1: ( rule__UnitCS__Group_1__0 )?
-            int alt80=2;
-            alt80 = dfa80.predict(input);
-            switch (alt80) {
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9214:1: ( rule__UnitCS__Group_1__0 )?
+            int alt78=2;
+            alt78 = dfa78.predict(input);
+            switch (alt78) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9258:2: rule__UnitCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9214:2: rule__UnitCS__Group_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group_1__0_in_rule__UnitCS__Group__1__Impl19238);
+                    pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group_1__0_in_rule__UnitCS__Group__1__Impl19136);
                     rule__UnitCS__Group_1__0();
 
                     state._fsp--;
@@ -27795,21 +27594,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9268:1: rule__UnitCS__Group__2 : rule__UnitCS__Group__2__Impl rule__UnitCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9224:1: rule__UnitCS__Group__2 : rule__UnitCS__Group__2__Impl rule__UnitCS__Group__3 ;
     public final void rule__UnitCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9272:1: ( rule__UnitCS__Group__2__Impl rule__UnitCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9273:2: rule__UnitCS__Group__2__Impl rule__UnitCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9228:1: ( rule__UnitCS__Group__2__Impl rule__UnitCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9229:2: rule__UnitCS__Group__2__Impl rule__UnitCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group__2__Impl_in_rule__UnitCS__Group__219269);
+            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group__2__Impl_in_rule__UnitCS__Group__219167);
             rule__UnitCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group__3_in_rule__UnitCS__Group__219272);
+            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group__3_in_rule__UnitCS__Group__219170);
             rule__UnitCS__Group__3();
 
             state._fsp--;
@@ -27833,25 +27632,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9280:1: rule__UnitCS__Group__2__Impl : ( ( rule__UnitCS__OwnedPathNameAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9236:1: rule__UnitCS__Group__2__Impl : ( ( rule__UnitCS__OwnedPathNameAssignment_2 ) ) ;
     public final void rule__UnitCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9284:1: ( ( ( rule__UnitCS__OwnedPathNameAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9285:1: ( ( rule__UnitCS__OwnedPathNameAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9240:1: ( ( ( rule__UnitCS__OwnedPathNameAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9241:1: ( ( rule__UnitCS__OwnedPathNameAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9285:1: ( ( rule__UnitCS__OwnedPathNameAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9286:1: ( rule__UnitCS__OwnedPathNameAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9241:1: ( ( rule__UnitCS__OwnedPathNameAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9242:1: ( rule__UnitCS__OwnedPathNameAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnitCSAccess().getOwnedPathNameAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9287:1: ( rule__UnitCS__OwnedPathNameAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9287:2: rule__UnitCS__OwnedPathNameAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9243:1: ( rule__UnitCS__OwnedPathNameAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9243:2: rule__UnitCS__OwnedPathNameAssignment_2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__OwnedPathNameAssignment_2_in_rule__UnitCS__Group__2__Impl19299);
+            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__OwnedPathNameAssignment_2_in_rule__UnitCS__Group__2__Impl19197);
             rule__UnitCS__OwnedPathNameAssignment_2();
 
             state._fsp--;
@@ -27884,21 +27683,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9297:1: rule__UnitCS__Group__3 : rule__UnitCS__Group__3__Impl rule__UnitCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9253:1: rule__UnitCS__Group__3 : rule__UnitCS__Group__3__Impl rule__UnitCS__Group__4 ;
     public final void rule__UnitCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9301:1: ( rule__UnitCS__Group__3__Impl rule__UnitCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9302:2: rule__UnitCS__Group__3__Impl rule__UnitCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9257:1: ( rule__UnitCS__Group__3__Impl rule__UnitCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9258:2: rule__UnitCS__Group__3__Impl rule__UnitCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group__3__Impl_in_rule__UnitCS__Group__319329);
+            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group__3__Impl_in_rule__UnitCS__Group__319227);
             rule__UnitCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group__4_in_rule__UnitCS__Group__319332);
+            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group__4_in_rule__UnitCS__Group__319230);
             rule__UnitCS__Group__4();
 
             state._fsp--;
@@ -27922,33 +27721,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9309:1: rule__UnitCS__Group__3__Impl : ( ( rule__UnitCS__Group_3__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9265:1: rule__UnitCS__Group__3__Impl : ( ( rule__UnitCS__Group_3__0 )? ) ;
     public final void rule__UnitCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9313:1: ( ( ( rule__UnitCS__Group_3__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9314:1: ( ( rule__UnitCS__Group_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9269:1: ( ( ( rule__UnitCS__Group_3__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9270:1: ( ( rule__UnitCS__Group_3__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9314:1: ( ( rule__UnitCS__Group_3__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9315:1: ( rule__UnitCS__Group_3__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9270:1: ( ( rule__UnitCS__Group_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9271:1: ( rule__UnitCS__Group_3__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnitCSAccess().getGroup_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9316:1: ( rule__UnitCS__Group_3__0 )?
-            int alt81=2;
-            int LA81_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9272:1: ( rule__UnitCS__Group_3__0 )?
+            int alt79=2;
+            int LA79_0 = input.LA(1);
 
-            if ( (LA81_0==79) ) {
-                alt81=1;
+            if ( (LA79_0==79) ) {
+                alt79=1;
             }
-            switch (alt81) {
+            switch (alt79) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9316:2: rule__UnitCS__Group_3__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9272:2: rule__UnitCS__Group_3__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group_3__0_in_rule__UnitCS__Group__3__Impl19359);
+                    pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group_3__0_in_rule__UnitCS__Group__3__Impl19257);
                     rule__UnitCS__Group_3__0();
 
                     state._fsp--;
@@ -27984,16 +27783,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9326:1: rule__UnitCS__Group__4 : rule__UnitCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9282:1: rule__UnitCS__Group__4 : rule__UnitCS__Group__4__Impl ;
     public final void rule__UnitCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9330:1: ( rule__UnitCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9331:2: rule__UnitCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9286:1: ( rule__UnitCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9287:2: rule__UnitCS__Group__4__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group__4__Impl_in_rule__UnitCS__Group__419390);
+            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group__4__Impl_in_rule__UnitCS__Group__419288);
             rule__UnitCS__Group__4__Impl();
 
             state._fsp--;
@@ -28017,22 +27816,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9337:1: rule__UnitCS__Group__4__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9293:1: rule__UnitCS__Group__4__Impl : ( ';' ) ;
     public final void rule__UnitCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9341:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9342:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9297:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9298:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9342:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9343:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9298:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9299:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnitCSAccess().getSemicolonKeyword_4()); 
             }
-            match(input,17,FollowSets000.FOLLOW_17_in_rule__UnitCS__Group__4__Impl19418); if (state.failed) return ;
+            match(input,17,FollowSets000.FOLLOW_17_in_rule__UnitCS__Group__4__Impl19316); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getUnitCSAccess().getSemicolonKeyword_4()); 
             }
@@ -28058,21 +27857,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9366:1: rule__UnitCS__Group_1__0 : rule__UnitCS__Group_1__0__Impl rule__UnitCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9322:1: rule__UnitCS__Group_1__0 : rule__UnitCS__Group_1__0__Impl rule__UnitCS__Group_1__1 ;
     public final void rule__UnitCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9370:1: ( rule__UnitCS__Group_1__0__Impl rule__UnitCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9371:2: rule__UnitCS__Group_1__0__Impl rule__UnitCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9326:1: ( rule__UnitCS__Group_1__0__Impl rule__UnitCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9327:2: rule__UnitCS__Group_1__0__Impl rule__UnitCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group_1__0__Impl_in_rule__UnitCS__Group_1__019459);
+            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group_1__0__Impl_in_rule__UnitCS__Group_1__019357);
             rule__UnitCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group_1__1_in_rule__UnitCS__Group_1__019462);
+            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group_1__1_in_rule__UnitCS__Group_1__019360);
             rule__UnitCS__Group_1__1();
 
             state._fsp--;
@@ -28096,25 +27895,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9378:1: rule__UnitCS__Group_1__0__Impl : ( ( rule__UnitCS__NameAssignment_1_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9334:1: rule__UnitCS__Group_1__0__Impl : ( ( rule__UnitCS__NameAssignment_1_0 ) ) ;
     public final void rule__UnitCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9382:1: ( ( ( rule__UnitCS__NameAssignment_1_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9383:1: ( ( rule__UnitCS__NameAssignment_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9338:1: ( ( ( rule__UnitCS__NameAssignment_1_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9339:1: ( ( rule__UnitCS__NameAssignment_1_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9383:1: ( ( rule__UnitCS__NameAssignment_1_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9384:1: ( rule__UnitCS__NameAssignment_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9339:1: ( ( rule__UnitCS__NameAssignment_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9340:1: ( rule__UnitCS__NameAssignment_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnitCSAccess().getNameAssignment_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9385:1: ( rule__UnitCS__NameAssignment_1_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9385:2: rule__UnitCS__NameAssignment_1_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9341:1: ( rule__UnitCS__NameAssignment_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9341:2: rule__UnitCS__NameAssignment_1_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__NameAssignment_1_0_in_rule__UnitCS__Group_1__0__Impl19489);
+            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__NameAssignment_1_0_in_rule__UnitCS__Group_1__0__Impl19387);
             rule__UnitCS__NameAssignment_1_0();
 
             state._fsp--;
@@ -28147,16 +27946,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9395:1: rule__UnitCS__Group_1__1 : rule__UnitCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9351:1: rule__UnitCS__Group_1__1 : rule__UnitCS__Group_1__1__Impl ;
     public final void rule__UnitCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9399:1: ( rule__UnitCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9400:2: rule__UnitCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9355:1: ( rule__UnitCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9356:2: rule__UnitCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group_1__1__Impl_in_rule__UnitCS__Group_1__119519);
+            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group_1__1__Impl_in_rule__UnitCS__Group_1__119417);
             rule__UnitCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -28180,22 +27979,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9406:1: rule__UnitCS__Group_1__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9362:1: rule__UnitCS__Group_1__1__Impl : ( ':' ) ;
     public final void rule__UnitCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9410:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9411:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9366:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9367:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9411:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9412:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9367:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9368:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnitCSAccess().getColonKeyword_1_1()); 
             }
-            match(input,72,FollowSets000.FOLLOW_72_in_rule__UnitCS__Group_1__1__Impl19547); if (state.failed) return ;
+            match(input,72,FollowSets000.FOLLOW_72_in_rule__UnitCS__Group_1__1__Impl19445); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getUnitCSAccess().getColonKeyword_1_1()); 
             }
@@ -28221,21 +28020,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__Group_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9429:1: rule__UnitCS__Group_3__0 : rule__UnitCS__Group_3__0__Impl rule__UnitCS__Group_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9385:1: rule__UnitCS__Group_3__0 : rule__UnitCS__Group_3__0__Impl rule__UnitCS__Group_3__1 ;
     public final void rule__UnitCS__Group_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9433:1: ( rule__UnitCS__Group_3__0__Impl rule__UnitCS__Group_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9434:2: rule__UnitCS__Group_3__0__Impl rule__UnitCS__Group_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9389:1: ( rule__UnitCS__Group_3__0__Impl rule__UnitCS__Group_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9390:2: rule__UnitCS__Group_3__0__Impl rule__UnitCS__Group_3__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group_3__0__Impl_in_rule__UnitCS__Group_3__019582);
+            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group_3__0__Impl_in_rule__UnitCS__Group_3__019480);
             rule__UnitCS__Group_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group_3__1_in_rule__UnitCS__Group_3__019585);
+            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group_3__1_in_rule__UnitCS__Group_3__019483);
             rule__UnitCS__Group_3__1();
 
             state._fsp--;
@@ -28259,22 +28058,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__Group_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9441:1: rule__UnitCS__Group_3__0__Impl : ( '::' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9397:1: rule__UnitCS__Group_3__0__Impl : ( '::' ) ;
     public final void rule__UnitCS__Group_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9445:1: ( ( '::' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9446:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9401:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9402:1: ( '::' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9446:1: ( '::' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9447:1: '::'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9402:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9403:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnitCSAccess().getColonColonKeyword_3_0()); 
             }
-            match(input,79,FollowSets000.FOLLOW_79_in_rule__UnitCS__Group_3__0__Impl19613); if (state.failed) return ;
+            match(input,79,FollowSets000.FOLLOW_79_in_rule__UnitCS__Group_3__0__Impl19511); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getUnitCSAccess().getColonColonKeyword_3_0()); 
             }
@@ -28300,16 +28099,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__Group_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9460:1: rule__UnitCS__Group_3__1 : rule__UnitCS__Group_3__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9416:1: rule__UnitCS__Group_3__1 : rule__UnitCS__Group_3__1__Impl ;
     public final void rule__UnitCS__Group_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9464:1: ( rule__UnitCS__Group_3__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9465:2: rule__UnitCS__Group_3__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9420:1: ( rule__UnitCS__Group_3__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9421:2: rule__UnitCS__Group_3__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group_3__1__Impl_in_rule__UnitCS__Group_3__119644);
+            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__Group_3__1__Impl_in_rule__UnitCS__Group_3__119542);
             rule__UnitCS__Group_3__1__Impl();
 
             state._fsp--;
@@ -28333,25 +28132,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__Group_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9471:1: rule__UnitCS__Group_3__1__Impl : ( ( rule__UnitCS__IsAllAssignment_3_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9427:1: rule__UnitCS__Group_3__1__Impl : ( ( rule__UnitCS__IsAllAssignment_3_1 ) ) ;
     public final void rule__UnitCS__Group_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9475:1: ( ( ( rule__UnitCS__IsAllAssignment_3_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9476:1: ( ( rule__UnitCS__IsAllAssignment_3_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9431:1: ( ( ( rule__UnitCS__IsAllAssignment_3_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9432:1: ( ( rule__UnitCS__IsAllAssignment_3_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9476:1: ( ( rule__UnitCS__IsAllAssignment_3_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9477:1: ( rule__UnitCS__IsAllAssignment_3_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9432:1: ( ( rule__UnitCS__IsAllAssignment_3_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9433:1: ( rule__UnitCS__IsAllAssignment_3_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnitCSAccess().getIsAllAssignment_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9478:1: ( rule__UnitCS__IsAllAssignment_3_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9478:2: rule__UnitCS__IsAllAssignment_3_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9434:1: ( rule__UnitCS__IsAllAssignment_3_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9434:2: rule__UnitCS__IsAllAssignment_3_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__IsAllAssignment_3_1_in_rule__UnitCS__Group_3__1__Impl19671);
+            pushFollow(FollowSets000.FOLLOW_rule__UnitCS__IsAllAssignment_3_1_in_rule__UnitCS__Group_3__1__Impl19569);
             rule__UnitCS__IsAllAssignment_3_1();
 
             state._fsp--;
@@ -28384,21 +28183,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9492:1: rule__VarDeclarationCS__Group__0 : rule__VarDeclarationCS__Group__0__Impl rule__VarDeclarationCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9448:1: rule__VarDeclarationCS__Group__0 : rule__VarDeclarationCS__Group__0__Impl rule__VarDeclarationCS__Group__1 ;
     public final void rule__VarDeclarationCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9496:1: ( rule__VarDeclarationCS__Group__0__Impl rule__VarDeclarationCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9497:2: rule__VarDeclarationCS__Group__0__Impl rule__VarDeclarationCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9452:1: ( rule__VarDeclarationCS__Group__0__Impl rule__VarDeclarationCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9453:2: rule__VarDeclarationCS__Group__0__Impl rule__VarDeclarationCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group__0__Impl_in_rule__VarDeclarationCS__Group__019705);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group__0__Impl_in_rule__VarDeclarationCS__Group__019603);
             rule__VarDeclarationCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group__1_in_rule__VarDeclarationCS__Group__019708);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group__1_in_rule__VarDeclarationCS__Group__019606);
             rule__VarDeclarationCS__Group__1();
 
             state._fsp--;
@@ -28422,25 +28221,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9504:1: rule__VarDeclarationCS__Group__0__Impl : ( ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9460:1: rule__VarDeclarationCS__Group__0__Impl : ( ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0 ) ) ;
     public final void rule__VarDeclarationCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9508:1: ( ( ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9509:1: ( ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9464:1: ( ( ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9465:1: ( ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9509:1: ( ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9510:1: ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9465:1: ( ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9466:1: ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getVarDeclarationCSAccess().getOwnedVarDeclarationIdsAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9511:1: ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9511:2: rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9467:1: ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9467:2: rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0_in_rule__VarDeclarationCS__Group__0__Impl19735);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0_in_rule__VarDeclarationCS__Group__0__Impl19633);
             rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0();
 
             state._fsp--;
@@ -28473,21 +28272,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9521:1: rule__VarDeclarationCS__Group__1 : rule__VarDeclarationCS__Group__1__Impl rule__VarDeclarationCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9477:1: rule__VarDeclarationCS__Group__1 : rule__VarDeclarationCS__Group__1__Impl rule__VarDeclarationCS__Group__2 ;
     public final void rule__VarDeclarationCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9525:1: ( rule__VarDeclarationCS__Group__1__Impl rule__VarDeclarationCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9526:2: rule__VarDeclarationCS__Group__1__Impl rule__VarDeclarationCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9481:1: ( rule__VarDeclarationCS__Group__1__Impl rule__VarDeclarationCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9482:2: rule__VarDeclarationCS__Group__1__Impl rule__VarDeclarationCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group__1__Impl_in_rule__VarDeclarationCS__Group__119765);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group__1__Impl_in_rule__VarDeclarationCS__Group__119663);
             rule__VarDeclarationCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group__2_in_rule__VarDeclarationCS__Group__119768);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group__2_in_rule__VarDeclarationCS__Group__119666);
             rule__VarDeclarationCS__Group__2();
 
             state._fsp--;
@@ -28511,37 +28310,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9533:1: rule__VarDeclarationCS__Group__1__Impl : ( ( rule__VarDeclarationCS__Group_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9489:1: rule__VarDeclarationCS__Group__1__Impl : ( ( rule__VarDeclarationCS__Group_1__0 )* ) ;
     public final void rule__VarDeclarationCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9537:1: ( ( ( rule__VarDeclarationCS__Group_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9538:1: ( ( rule__VarDeclarationCS__Group_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9493:1: ( ( ( rule__VarDeclarationCS__Group_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9494:1: ( ( rule__VarDeclarationCS__Group_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9538:1: ( ( rule__VarDeclarationCS__Group_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9539:1: ( rule__VarDeclarationCS__Group_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9494:1: ( ( rule__VarDeclarationCS__Group_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9495:1: ( rule__VarDeclarationCS__Group_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getVarDeclarationCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9540:1: ( rule__VarDeclarationCS__Group_1__0 )*
-            loop82:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9496:1: ( rule__VarDeclarationCS__Group_1__0 )*
+            loop80:
             do {
-                int alt82=2;
-                int LA82_0 = input.LA(1);
+                int alt80=2;
+                int LA80_0 = input.LA(1);
 
-                if ( (LA82_0==76) ) {
-                    alt82=1;
+                if ( (LA80_0==76) ) {
+                    alt80=1;
                 }
 
 
-                switch (alt82) {
+                switch (alt80) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9540:2: rule__VarDeclarationCS__Group_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9496:2: rule__VarDeclarationCS__Group_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_1__0_in_rule__VarDeclarationCS__Group__1__Impl19795);
+            	    pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_1__0_in_rule__VarDeclarationCS__Group__1__Impl19693);
             	    rule__VarDeclarationCS__Group_1__0();
 
             	    state._fsp--;
@@ -28551,7 +28350,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop82;
+            	    break loop80;
                 }
             } while (true);
 
@@ -28580,21 +28379,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9550:1: rule__VarDeclarationCS__Group__2 : rule__VarDeclarationCS__Group__2__Impl rule__VarDeclarationCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9506:1: rule__VarDeclarationCS__Group__2 : rule__VarDeclarationCS__Group__2__Impl rule__VarDeclarationCS__Group__3 ;
     public final void rule__VarDeclarationCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9554:1: ( rule__VarDeclarationCS__Group__2__Impl rule__VarDeclarationCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9555:2: rule__VarDeclarationCS__Group__2__Impl rule__VarDeclarationCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9510:1: ( rule__VarDeclarationCS__Group__2__Impl rule__VarDeclarationCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9511:2: rule__VarDeclarationCS__Group__2__Impl rule__VarDeclarationCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group__2__Impl_in_rule__VarDeclarationCS__Group__219826);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group__2__Impl_in_rule__VarDeclarationCS__Group__219724);
             rule__VarDeclarationCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group__3_in_rule__VarDeclarationCS__Group__219829);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group__3_in_rule__VarDeclarationCS__Group__219727);
             rule__VarDeclarationCS__Group__3();
 
             state._fsp--;
@@ -28618,33 +28417,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9562:1: rule__VarDeclarationCS__Group__2__Impl : ( ( rule__VarDeclarationCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9518:1: rule__VarDeclarationCS__Group__2__Impl : ( ( rule__VarDeclarationCS__Group_2__0 )? ) ;
     public final void rule__VarDeclarationCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9566:1: ( ( ( rule__VarDeclarationCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9567:1: ( ( rule__VarDeclarationCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9522:1: ( ( ( rule__VarDeclarationCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9523:1: ( ( rule__VarDeclarationCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9567:1: ( ( rule__VarDeclarationCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9568:1: ( rule__VarDeclarationCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9523:1: ( ( rule__VarDeclarationCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9524:1: ( rule__VarDeclarationCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getVarDeclarationCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9569:1: ( rule__VarDeclarationCS__Group_2__0 )?
-            int alt83=2;
-            int LA83_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9525:1: ( rule__VarDeclarationCS__Group_2__0 )?
+            int alt81=2;
+            int LA81_0 = input.LA(1);
 
-            if ( (LA83_0==72) ) {
-                alt83=1;
+            if ( (LA81_0==72) ) {
+                alt81=1;
             }
-            switch (alt83) {
+            switch (alt81) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9569:2: rule__VarDeclarationCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9525:2: rule__VarDeclarationCS__Group_2__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_2__0_in_rule__VarDeclarationCS__Group__2__Impl19856);
+                    pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_2__0_in_rule__VarDeclarationCS__Group__2__Impl19754);
                     rule__VarDeclarationCS__Group_2__0();
 
                     state._fsp--;
@@ -28680,21 +28479,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9579:1: rule__VarDeclarationCS__Group__3 : rule__VarDeclarationCS__Group__3__Impl rule__VarDeclarationCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9535:1: rule__VarDeclarationCS__Group__3 : rule__VarDeclarationCS__Group__3__Impl rule__VarDeclarationCS__Group__4 ;
     public final void rule__VarDeclarationCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9583:1: ( rule__VarDeclarationCS__Group__3__Impl rule__VarDeclarationCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9584:2: rule__VarDeclarationCS__Group__3__Impl rule__VarDeclarationCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9539:1: ( rule__VarDeclarationCS__Group__3__Impl rule__VarDeclarationCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9540:2: rule__VarDeclarationCS__Group__3__Impl rule__VarDeclarationCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group__3__Impl_in_rule__VarDeclarationCS__Group__319887);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group__3__Impl_in_rule__VarDeclarationCS__Group__319785);
             rule__VarDeclarationCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group__4_in_rule__VarDeclarationCS__Group__319890);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group__4_in_rule__VarDeclarationCS__Group__319788);
             rule__VarDeclarationCS__Group__4();
 
             state._fsp--;
@@ -28718,33 +28517,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9591:1: rule__VarDeclarationCS__Group__3__Impl : ( ( rule__VarDeclarationCS__Group_3__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9547:1: rule__VarDeclarationCS__Group__3__Impl : ( ( rule__VarDeclarationCS__Group_3__0 )? ) ;
     public final void rule__VarDeclarationCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9595:1: ( ( ( rule__VarDeclarationCS__Group_3__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9596:1: ( ( rule__VarDeclarationCS__Group_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9551:1: ( ( ( rule__VarDeclarationCS__Group_3__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9552:1: ( ( rule__VarDeclarationCS__Group_3__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9596:1: ( ( rule__VarDeclarationCS__Group_3__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9597:1: ( rule__VarDeclarationCS__Group_3__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9552:1: ( ( rule__VarDeclarationCS__Group_3__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9553:1: ( rule__VarDeclarationCS__Group_3__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getVarDeclarationCSAccess().getGroup_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9598:1: ( rule__VarDeclarationCS__Group_3__0 )?
-            int alt84=2;
-            int LA84_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9554:1: ( rule__VarDeclarationCS__Group_3__0 )?
+            int alt82=2;
+            int LA82_0 = input.LA(1);
 
-            if ( (LA84_0==46) ) {
-                alt84=1;
+            if ( (LA82_0==46) ) {
+                alt82=1;
             }
-            switch (alt84) {
+            switch (alt82) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9598:2: rule__VarDeclarationCS__Group_3__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9554:2: rule__VarDeclarationCS__Group_3__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_3__0_in_rule__VarDeclarationCS__Group__3__Impl19917);
+                    pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_3__0_in_rule__VarDeclarationCS__Group__3__Impl19815);
                     rule__VarDeclarationCS__Group_3__0();
 
                     state._fsp--;
@@ -28780,16 +28579,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9608:1: rule__VarDeclarationCS__Group__4 : rule__VarDeclarationCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9564:1: rule__VarDeclarationCS__Group__4 : rule__VarDeclarationCS__Group__4__Impl ;
     public final void rule__VarDeclarationCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9612:1: ( rule__VarDeclarationCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9613:2: rule__VarDeclarationCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9568:1: ( rule__VarDeclarationCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9569:2: rule__VarDeclarationCS__Group__4__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group__4__Impl_in_rule__VarDeclarationCS__Group__419948);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group__4__Impl_in_rule__VarDeclarationCS__Group__419846);
             rule__VarDeclarationCS__Group__4__Impl();
 
             state._fsp--;
@@ -28813,22 +28612,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9619:1: rule__VarDeclarationCS__Group__4__Impl : ( ';' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9575:1: rule__VarDeclarationCS__Group__4__Impl : ( ';' ) ;
     public final void rule__VarDeclarationCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9623:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9624:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9579:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9580:1: ( ';' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9624:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9625:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9580:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9581:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getVarDeclarationCSAccess().getSemicolonKeyword_4()); 
             }
-            match(input,17,FollowSets000.FOLLOW_17_in_rule__VarDeclarationCS__Group__4__Impl19976); if (state.failed) return ;
+            match(input,17,FollowSets000.FOLLOW_17_in_rule__VarDeclarationCS__Group__4__Impl19874); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getVarDeclarationCSAccess().getSemicolonKeyword_4()); 
             }
@@ -28854,21 +28653,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9648:1: rule__VarDeclarationCS__Group_1__0 : rule__VarDeclarationCS__Group_1__0__Impl rule__VarDeclarationCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9604:1: rule__VarDeclarationCS__Group_1__0 : rule__VarDeclarationCS__Group_1__0__Impl rule__VarDeclarationCS__Group_1__1 ;
     public final void rule__VarDeclarationCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9652:1: ( rule__VarDeclarationCS__Group_1__0__Impl rule__VarDeclarationCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9653:2: rule__VarDeclarationCS__Group_1__0__Impl rule__VarDeclarationCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9608:1: ( rule__VarDeclarationCS__Group_1__0__Impl rule__VarDeclarationCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9609:2: rule__VarDeclarationCS__Group_1__0__Impl rule__VarDeclarationCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_1__0__Impl_in_rule__VarDeclarationCS__Group_1__020017);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_1__0__Impl_in_rule__VarDeclarationCS__Group_1__019915);
             rule__VarDeclarationCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_1__1_in_rule__VarDeclarationCS__Group_1__020020);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_1__1_in_rule__VarDeclarationCS__Group_1__019918);
             rule__VarDeclarationCS__Group_1__1();
 
             state._fsp--;
@@ -28892,22 +28691,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9660:1: rule__VarDeclarationCS__Group_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9616:1: rule__VarDeclarationCS__Group_1__0__Impl : ( ',' ) ;
     public final void rule__VarDeclarationCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9664:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9665:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9620:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9621:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9665:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9666:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9621:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9622:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getVarDeclarationCSAccess().getCommaKeyword_1_0()); 
             }
-            match(input,76,FollowSets000.FOLLOW_76_in_rule__VarDeclarationCS__Group_1__0__Impl20048); if (state.failed) return ;
+            match(input,76,FollowSets000.FOLLOW_76_in_rule__VarDeclarationCS__Group_1__0__Impl19946); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getVarDeclarationCSAccess().getCommaKeyword_1_0()); 
             }
@@ -28933,16 +28732,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9679:1: rule__VarDeclarationCS__Group_1__1 : rule__VarDeclarationCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9635:1: rule__VarDeclarationCS__Group_1__1 : rule__VarDeclarationCS__Group_1__1__Impl ;
     public final void rule__VarDeclarationCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9683:1: ( rule__VarDeclarationCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9684:2: rule__VarDeclarationCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9639:1: ( rule__VarDeclarationCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9640:2: rule__VarDeclarationCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_1__1__Impl_in_rule__VarDeclarationCS__Group_1__120079);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_1__1__Impl_in_rule__VarDeclarationCS__Group_1__119977);
             rule__VarDeclarationCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -28966,25 +28765,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9690:1: rule__VarDeclarationCS__Group_1__1__Impl : ( ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9646:1: rule__VarDeclarationCS__Group_1__1__Impl : ( ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1 ) ) ;
     public final void rule__VarDeclarationCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9694:1: ( ( ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9695:1: ( ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9650:1: ( ( ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9651:1: ( ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9695:1: ( ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9696:1: ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9651:1: ( ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9652:1: ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getVarDeclarationCSAccess().getOwnedVarDeclarationIdsAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9697:1: ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9697:2: rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9653:1: ( rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9653:2: rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1_in_rule__VarDeclarationCS__Group_1__1__Impl20106);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1_in_rule__VarDeclarationCS__Group_1__1__Impl20004);
             rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1();
 
             state._fsp--;
@@ -29017,21 +28816,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9711:1: rule__VarDeclarationCS__Group_2__0 : rule__VarDeclarationCS__Group_2__0__Impl rule__VarDeclarationCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9667:1: rule__VarDeclarationCS__Group_2__0 : rule__VarDeclarationCS__Group_2__0__Impl rule__VarDeclarationCS__Group_2__1 ;
     public final void rule__VarDeclarationCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9715:1: ( rule__VarDeclarationCS__Group_2__0__Impl rule__VarDeclarationCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9716:2: rule__VarDeclarationCS__Group_2__0__Impl rule__VarDeclarationCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9671:1: ( rule__VarDeclarationCS__Group_2__0__Impl rule__VarDeclarationCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9672:2: rule__VarDeclarationCS__Group_2__0__Impl rule__VarDeclarationCS__Group_2__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_2__0__Impl_in_rule__VarDeclarationCS__Group_2__020140);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_2__0__Impl_in_rule__VarDeclarationCS__Group_2__020038);
             rule__VarDeclarationCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_2__1_in_rule__VarDeclarationCS__Group_2__020143);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_2__1_in_rule__VarDeclarationCS__Group_2__020041);
             rule__VarDeclarationCS__Group_2__1();
 
             state._fsp--;
@@ -29055,22 +28854,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9723:1: rule__VarDeclarationCS__Group_2__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9679:1: rule__VarDeclarationCS__Group_2__0__Impl : ( ':' ) ;
     public final void rule__VarDeclarationCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9727:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9728:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9683:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9684:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9728:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9729:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9684:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9685:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getVarDeclarationCSAccess().getColonKeyword_2_0()); 
             }
-            match(input,72,FollowSets000.FOLLOW_72_in_rule__VarDeclarationCS__Group_2__0__Impl20171); if (state.failed) return ;
+            match(input,72,FollowSets000.FOLLOW_72_in_rule__VarDeclarationCS__Group_2__0__Impl20069); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getVarDeclarationCSAccess().getColonKeyword_2_0()); 
             }
@@ -29096,16 +28895,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9742:1: rule__VarDeclarationCS__Group_2__1 : rule__VarDeclarationCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9698:1: rule__VarDeclarationCS__Group_2__1 : rule__VarDeclarationCS__Group_2__1__Impl ;
     public final void rule__VarDeclarationCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9746:1: ( rule__VarDeclarationCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9747:2: rule__VarDeclarationCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9702:1: ( rule__VarDeclarationCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9703:2: rule__VarDeclarationCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_2__1__Impl_in_rule__VarDeclarationCS__Group_2__120202);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_2__1__Impl_in_rule__VarDeclarationCS__Group_2__120100);
             rule__VarDeclarationCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -29129,25 +28928,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9753:1: rule__VarDeclarationCS__Group_2__1__Impl : ( ( rule__VarDeclarationCS__OwnedTypeAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9709:1: rule__VarDeclarationCS__Group_2__1__Impl : ( ( rule__VarDeclarationCS__OwnedTypeAssignment_2_1 ) ) ;
     public final void rule__VarDeclarationCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9757:1: ( ( ( rule__VarDeclarationCS__OwnedTypeAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9758:1: ( ( rule__VarDeclarationCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9713:1: ( ( ( rule__VarDeclarationCS__OwnedTypeAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9714:1: ( ( rule__VarDeclarationCS__OwnedTypeAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9758:1: ( ( rule__VarDeclarationCS__OwnedTypeAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9759:1: ( rule__VarDeclarationCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9714:1: ( ( rule__VarDeclarationCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9715:1: ( rule__VarDeclarationCS__OwnedTypeAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getVarDeclarationCSAccess().getOwnedTypeAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9760:1: ( rule__VarDeclarationCS__OwnedTypeAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9760:2: rule__VarDeclarationCS__OwnedTypeAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9716:1: ( rule__VarDeclarationCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9716:2: rule__VarDeclarationCS__OwnedTypeAssignment_2_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__OwnedTypeAssignment_2_1_in_rule__VarDeclarationCS__Group_2__1__Impl20229);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__OwnedTypeAssignment_2_1_in_rule__VarDeclarationCS__Group_2__1__Impl20127);
             rule__VarDeclarationCS__OwnedTypeAssignment_2_1();
 
             state._fsp--;
@@ -29180,21 +28979,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9774:1: rule__VarDeclarationCS__Group_3__0 : rule__VarDeclarationCS__Group_3__0__Impl rule__VarDeclarationCS__Group_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9730:1: rule__VarDeclarationCS__Group_3__0 : rule__VarDeclarationCS__Group_3__0__Impl rule__VarDeclarationCS__Group_3__1 ;
     public final void rule__VarDeclarationCS__Group_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9778:1: ( rule__VarDeclarationCS__Group_3__0__Impl rule__VarDeclarationCS__Group_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9779:2: rule__VarDeclarationCS__Group_3__0__Impl rule__VarDeclarationCS__Group_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9734:1: ( rule__VarDeclarationCS__Group_3__0__Impl rule__VarDeclarationCS__Group_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9735:2: rule__VarDeclarationCS__Group_3__0__Impl rule__VarDeclarationCS__Group_3__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_3__0__Impl_in_rule__VarDeclarationCS__Group_3__020263);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_3__0__Impl_in_rule__VarDeclarationCS__Group_3__020161);
             rule__VarDeclarationCS__Group_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_3__1_in_rule__VarDeclarationCS__Group_3__020266);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_3__1_in_rule__VarDeclarationCS__Group_3__020164);
             rule__VarDeclarationCS__Group_3__1();
 
             state._fsp--;
@@ -29218,22 +29017,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9786:1: rule__VarDeclarationCS__Group_3__0__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9742:1: rule__VarDeclarationCS__Group_3__0__Impl : ( '=' ) ;
     public final void rule__VarDeclarationCS__Group_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9790:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9791:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9746:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9747:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9791:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9792:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9747:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9748:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getVarDeclarationCSAccess().getEqualsSignKeyword_3_0()); 
             }
-            match(input,46,FollowSets000.FOLLOW_46_in_rule__VarDeclarationCS__Group_3__0__Impl20294); if (state.failed) return ;
+            match(input,46,FollowSets000.FOLLOW_46_in_rule__VarDeclarationCS__Group_3__0__Impl20192); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getVarDeclarationCSAccess().getEqualsSignKeyword_3_0()); 
             }
@@ -29259,16 +29058,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9805:1: rule__VarDeclarationCS__Group_3__1 : rule__VarDeclarationCS__Group_3__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9761:1: rule__VarDeclarationCS__Group_3__1 : rule__VarDeclarationCS__Group_3__1__Impl ;
     public final void rule__VarDeclarationCS__Group_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9809:1: ( rule__VarDeclarationCS__Group_3__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9810:2: rule__VarDeclarationCS__Group_3__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9765:1: ( rule__VarDeclarationCS__Group_3__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9766:2: rule__VarDeclarationCS__Group_3__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_3__1__Impl_in_rule__VarDeclarationCS__Group_3__120325);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__Group_3__1__Impl_in_rule__VarDeclarationCS__Group_3__120223);
             rule__VarDeclarationCS__Group_3__1__Impl();
 
             state._fsp--;
@@ -29292,25 +29091,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__Group_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9816:1: rule__VarDeclarationCS__Group_3__1__Impl : ( ( rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9772:1: rule__VarDeclarationCS__Group_3__1__Impl : ( ( rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1 ) ) ;
     public final void rule__VarDeclarationCS__Group_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9820:1: ( ( ( rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9821:1: ( ( rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9776:1: ( ( ( rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9777:1: ( ( rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9821:1: ( ( rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9822:1: ( rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9777:1: ( ( rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9778:1: ( rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getVarDeclarationCSAccess().getOwnedInitExpressionAssignment_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9823:1: ( rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9823:2: rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9779:1: ( rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9779:2: rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1_in_rule__VarDeclarationCS__Group_3__1__Impl20352);
+            pushFollow(FollowSets000.FOLLOW_rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1_in_rule__VarDeclarationCS__Group_3__1__Impl20250);
             rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1();
 
             state._fsp--;
@@ -29343,21 +29142,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhenCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9837:1: rule__WhenCS__Group__0 : rule__WhenCS__Group__0__Impl rule__WhenCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9793:1: rule__WhenCS__Group__0 : rule__WhenCS__Group__0__Impl rule__WhenCS__Group__1 ;
     public final void rule__WhenCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9841:1: ( rule__WhenCS__Group__0__Impl rule__WhenCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9842:2: rule__WhenCS__Group__0__Impl rule__WhenCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9797:1: ( rule__WhenCS__Group__0__Impl rule__WhenCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9798:2: rule__WhenCS__Group__0__Impl rule__WhenCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__WhenCS__Group__0__Impl_in_rule__WhenCS__Group__020386);
+            pushFollow(FollowSets000.FOLLOW_rule__WhenCS__Group__0__Impl_in_rule__WhenCS__Group__020284);
             rule__WhenCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__WhenCS__Group__1_in_rule__WhenCS__Group__020389);
+            pushFollow(FollowSets000.FOLLOW_rule__WhenCS__Group__1_in_rule__WhenCS__Group__020287);
             rule__WhenCS__Group__1();
 
             state._fsp--;
@@ -29381,23 +29180,23 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhenCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9849:1: rule__WhenCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9805:1: rule__WhenCS__Group__0__Impl : ( () ) ;
     public final void rule__WhenCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9853:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9854:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9809:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9810:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9854:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9855:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9810:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9811:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWhenCSAccess().getPatternCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9856:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9858:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9812:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9814:1: 
             {
             }
 
@@ -29422,21 +29221,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhenCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9868:1: rule__WhenCS__Group__1 : rule__WhenCS__Group__1__Impl rule__WhenCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9824:1: rule__WhenCS__Group__1 : rule__WhenCS__Group__1__Impl rule__WhenCS__Group__2 ;
     public final void rule__WhenCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9872:1: ( rule__WhenCS__Group__1__Impl rule__WhenCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9873:2: rule__WhenCS__Group__1__Impl rule__WhenCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9828:1: ( rule__WhenCS__Group__1__Impl rule__WhenCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9829:2: rule__WhenCS__Group__1__Impl rule__WhenCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__WhenCS__Group__1__Impl_in_rule__WhenCS__Group__120447);
+            pushFollow(FollowSets000.FOLLOW_rule__WhenCS__Group__1__Impl_in_rule__WhenCS__Group__120345);
             rule__WhenCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__WhenCS__Group__2_in_rule__WhenCS__Group__120450);
+            pushFollow(FollowSets000.FOLLOW_rule__WhenCS__Group__2_in_rule__WhenCS__Group__120348);
             rule__WhenCS__Group__2();
 
             state._fsp--;
@@ -29460,22 +29259,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhenCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9880:1: rule__WhenCS__Group__1__Impl : ( 'when' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9836:1: rule__WhenCS__Group__1__Impl : ( 'when' ) ;
     public final void rule__WhenCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9884:1: ( ( 'when' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9885:1: ( 'when' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9840:1: ( ( 'when' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9841:1: ( 'when' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9885:1: ( 'when' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9886:1: 'when'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9841:1: ( 'when' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9842:1: 'when'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWhenCSAccess().getWhenKeyword_1()); 
             }
-            match(input,35,FollowSets000.FOLLOW_35_in_rule__WhenCS__Group__1__Impl20478); if (state.failed) return ;
+            match(input,35,FollowSets000.FOLLOW_35_in_rule__WhenCS__Group__1__Impl20376); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getWhenCSAccess().getWhenKeyword_1()); 
             }
@@ -29501,21 +29300,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhenCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9899:1: rule__WhenCS__Group__2 : rule__WhenCS__Group__2__Impl rule__WhenCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9855:1: rule__WhenCS__Group__2 : rule__WhenCS__Group__2__Impl rule__WhenCS__Group__3 ;
     public final void rule__WhenCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9903:1: ( rule__WhenCS__Group__2__Impl rule__WhenCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9904:2: rule__WhenCS__Group__2__Impl rule__WhenCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9859:1: ( rule__WhenCS__Group__2__Impl rule__WhenCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9860:2: rule__WhenCS__Group__2__Impl rule__WhenCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__WhenCS__Group__2__Impl_in_rule__WhenCS__Group__220509);
+            pushFollow(FollowSets000.FOLLOW_rule__WhenCS__Group__2__Impl_in_rule__WhenCS__Group__220407);
             rule__WhenCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__WhenCS__Group__3_in_rule__WhenCS__Group__220512);
+            pushFollow(FollowSets000.FOLLOW_rule__WhenCS__Group__3_in_rule__WhenCS__Group__220410);
             rule__WhenCS__Group__3();
 
             state._fsp--;
@@ -29539,22 +29338,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhenCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9911:1: rule__WhenCS__Group__2__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9867:1: rule__WhenCS__Group__2__Impl : ( '{' ) ;
     public final void rule__WhenCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9915:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9916:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9871:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9872:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9916:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9917:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9872:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9873:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWhenCSAccess().getLeftCurlyBracketKeyword_2()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__WhenCS__Group__2__Impl20540); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__WhenCS__Group__2__Impl20438); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getWhenCSAccess().getLeftCurlyBracketKeyword_2()); 
             }
@@ -29580,21 +29379,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhenCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9930:1: rule__WhenCS__Group__3 : rule__WhenCS__Group__3__Impl rule__WhenCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9886:1: rule__WhenCS__Group__3 : rule__WhenCS__Group__3__Impl rule__WhenCS__Group__4 ;
     public final void rule__WhenCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9934:1: ( rule__WhenCS__Group__3__Impl rule__WhenCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9935:2: rule__WhenCS__Group__3__Impl rule__WhenCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9890:1: ( rule__WhenCS__Group__3__Impl rule__WhenCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9891:2: rule__WhenCS__Group__3__Impl rule__WhenCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__WhenCS__Group__3__Impl_in_rule__WhenCS__Group__320571);
+            pushFollow(FollowSets000.FOLLOW_rule__WhenCS__Group__3__Impl_in_rule__WhenCS__Group__320469);
             rule__WhenCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__WhenCS__Group__4_in_rule__WhenCS__Group__320574);
+            pushFollow(FollowSets000.FOLLOW_rule__WhenCS__Group__4_in_rule__WhenCS__Group__320472);
             rule__WhenCS__Group__4();
 
             state._fsp--;
@@ -29618,37 +29417,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhenCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9942:1: rule__WhenCS__Group__3__Impl : ( ( rule__WhenCS__OwnedPredicatesAssignment_3 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9898:1: rule__WhenCS__Group__3__Impl : ( ( rule__WhenCS__OwnedPredicatesAssignment_3 )* ) ;
     public final void rule__WhenCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9946:1: ( ( ( rule__WhenCS__OwnedPredicatesAssignment_3 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9947:1: ( ( rule__WhenCS__OwnedPredicatesAssignment_3 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9902:1: ( ( ( rule__WhenCS__OwnedPredicatesAssignment_3 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9903:1: ( ( rule__WhenCS__OwnedPredicatesAssignment_3 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9947:1: ( ( rule__WhenCS__OwnedPredicatesAssignment_3 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9948:1: ( rule__WhenCS__OwnedPredicatesAssignment_3 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9903:1: ( ( rule__WhenCS__OwnedPredicatesAssignment_3 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9904:1: ( rule__WhenCS__OwnedPredicatesAssignment_3 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWhenCSAccess().getOwnedPredicatesAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9949:1: ( rule__WhenCS__OwnedPredicatesAssignment_3 )*
-            loop85:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9905:1: ( rule__WhenCS__OwnedPredicatesAssignment_3 )*
+            loop83:
             do {
-                int alt85=2;
-                int LA85_0 = input.LA(1);
+                int alt83=2;
+                int LA83_0 = input.LA(1);
 
-                if ( ((LA85_0>=RULE_INT && LA85_0<=RULE_ESCAPED_ID)||LA85_0==16||(LA85_0>=18 && LA85_0<=39)||(LA85_0>=56 && LA85_0<=70)||LA85_0==77||LA85_0==81||(LA85_0>=83 && LA85_0<=84)||LA85_0==89||(LA85_0>=94 && LA85_0<=95)||(LA85_0>=98 && LA85_0<=99)) ) {
-                    alt85=1;
+                if ( ((LA83_0>=RULE_INT && LA83_0<=RULE_ESCAPED_ID)||LA83_0==16||(LA83_0>=18 && LA83_0<=39)||(LA83_0>=56 && LA83_0<=70)||LA83_0==77||LA83_0==81||(LA83_0>=83 && LA83_0<=84)||LA83_0==89||(LA83_0>=94 && LA83_0<=95)||(LA83_0>=97 && LA83_0<=98)) ) {
+                    alt83=1;
                 }
 
 
-                switch (alt85) {
+                switch (alt83) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9949:2: rule__WhenCS__OwnedPredicatesAssignment_3
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9905:2: rule__WhenCS__OwnedPredicatesAssignment_3
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__WhenCS__OwnedPredicatesAssignment_3_in_rule__WhenCS__Group__3__Impl20601);
+            	    pushFollow(FollowSets000.FOLLOW_rule__WhenCS__OwnedPredicatesAssignment_3_in_rule__WhenCS__Group__3__Impl20499);
             	    rule__WhenCS__OwnedPredicatesAssignment_3();
 
             	    state._fsp--;
@@ -29658,7 +29457,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop85;
+            	    break loop83;
                 }
             } while (true);
 
@@ -29687,16 +29486,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhenCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9959:1: rule__WhenCS__Group__4 : rule__WhenCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9915:1: rule__WhenCS__Group__4 : rule__WhenCS__Group__4__Impl ;
     public final void rule__WhenCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9963:1: ( rule__WhenCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9964:2: rule__WhenCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9919:1: ( rule__WhenCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9920:2: rule__WhenCS__Group__4__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__WhenCS__Group__4__Impl_in_rule__WhenCS__Group__420632);
+            pushFollow(FollowSets000.FOLLOW_rule__WhenCS__Group__4__Impl_in_rule__WhenCS__Group__420530);
             rule__WhenCS__Group__4__Impl();
 
             state._fsp--;
@@ -29720,22 +29519,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhenCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9970:1: rule__WhenCS__Group__4__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9926:1: rule__WhenCS__Group__4__Impl : ( '}' ) ;
     public final void rule__WhenCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9974:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9975:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9930:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9931:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9975:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9976:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9931:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9932:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWhenCSAccess().getRightCurlyBracketKeyword_4()); 
             }
-            match(input,74,FollowSets000.FOLLOW_74_in_rule__WhenCS__Group__4__Impl20660); if (state.failed) return ;
+            match(input,74,FollowSets000.FOLLOW_74_in_rule__WhenCS__Group__4__Impl20558); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getWhenCSAccess().getRightCurlyBracketKeyword_4()); 
             }
@@ -29761,21 +29560,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhereCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9999:1: rule__WhereCS__Group__0 : rule__WhereCS__Group__0__Impl rule__WhereCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9955:1: rule__WhereCS__Group__0 : rule__WhereCS__Group__0__Impl rule__WhereCS__Group__1 ;
     public final void rule__WhereCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10003:1: ( rule__WhereCS__Group__0__Impl rule__WhereCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10004:2: rule__WhereCS__Group__0__Impl rule__WhereCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9959:1: ( rule__WhereCS__Group__0__Impl rule__WhereCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9960:2: rule__WhereCS__Group__0__Impl rule__WhereCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__WhereCS__Group__0__Impl_in_rule__WhereCS__Group__020701);
+            pushFollow(FollowSets000.FOLLOW_rule__WhereCS__Group__0__Impl_in_rule__WhereCS__Group__020599);
             rule__WhereCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__WhereCS__Group__1_in_rule__WhereCS__Group__020704);
+            pushFollow(FollowSets000.FOLLOW_rule__WhereCS__Group__1_in_rule__WhereCS__Group__020602);
             rule__WhereCS__Group__1();
 
             state._fsp--;
@@ -29799,23 +29598,23 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhereCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10011:1: rule__WhereCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9967:1: rule__WhereCS__Group__0__Impl : ( () ) ;
     public final void rule__WhereCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10015:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10016:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9971:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9972:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10016:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10017:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9972:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9973:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWhereCSAccess().getPatternCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10018:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10020:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9974:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9976:1: 
             {
             }
 
@@ -29840,21 +29639,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhereCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10030:1: rule__WhereCS__Group__1 : rule__WhereCS__Group__1__Impl rule__WhereCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9986:1: rule__WhereCS__Group__1 : rule__WhereCS__Group__1__Impl rule__WhereCS__Group__2 ;
     public final void rule__WhereCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10034:1: ( rule__WhereCS__Group__1__Impl rule__WhereCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10035:2: rule__WhereCS__Group__1__Impl rule__WhereCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9990:1: ( rule__WhereCS__Group__1__Impl rule__WhereCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9991:2: rule__WhereCS__Group__1__Impl rule__WhereCS__Group__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__WhereCS__Group__1__Impl_in_rule__WhereCS__Group__120762);
+            pushFollow(FollowSets000.FOLLOW_rule__WhereCS__Group__1__Impl_in_rule__WhereCS__Group__120660);
             rule__WhereCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__WhereCS__Group__2_in_rule__WhereCS__Group__120765);
+            pushFollow(FollowSets000.FOLLOW_rule__WhereCS__Group__2_in_rule__WhereCS__Group__120663);
             rule__WhereCS__Group__2();
 
             state._fsp--;
@@ -29878,22 +29677,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhereCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10042:1: rule__WhereCS__Group__1__Impl : ( 'where' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:9998:1: rule__WhereCS__Group__1__Impl : ( 'where' ) ;
     public final void rule__WhereCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10046:1: ( ( 'where' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10047:1: ( 'where' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10002:1: ( ( 'where' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10003:1: ( 'where' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10047:1: ( 'where' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10048:1: 'where'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10003:1: ( 'where' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10004:1: 'where'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWhereCSAccess().getWhereKeyword_1()); 
             }
-            match(input,36,FollowSets000.FOLLOW_36_in_rule__WhereCS__Group__1__Impl20793); if (state.failed) return ;
+            match(input,36,FollowSets000.FOLLOW_36_in_rule__WhereCS__Group__1__Impl20691); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getWhereCSAccess().getWhereKeyword_1()); 
             }
@@ -29919,21 +29718,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhereCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10061:1: rule__WhereCS__Group__2 : rule__WhereCS__Group__2__Impl rule__WhereCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10017:1: rule__WhereCS__Group__2 : rule__WhereCS__Group__2__Impl rule__WhereCS__Group__3 ;
     public final void rule__WhereCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10065:1: ( rule__WhereCS__Group__2__Impl rule__WhereCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10066:2: rule__WhereCS__Group__2__Impl rule__WhereCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10021:1: ( rule__WhereCS__Group__2__Impl rule__WhereCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10022:2: rule__WhereCS__Group__2__Impl rule__WhereCS__Group__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__WhereCS__Group__2__Impl_in_rule__WhereCS__Group__220824);
+            pushFollow(FollowSets000.FOLLOW_rule__WhereCS__Group__2__Impl_in_rule__WhereCS__Group__220722);
             rule__WhereCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__WhereCS__Group__3_in_rule__WhereCS__Group__220827);
+            pushFollow(FollowSets000.FOLLOW_rule__WhereCS__Group__3_in_rule__WhereCS__Group__220725);
             rule__WhereCS__Group__3();
 
             state._fsp--;
@@ -29957,22 +29756,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhereCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10073:1: rule__WhereCS__Group__2__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10029:1: rule__WhereCS__Group__2__Impl : ( '{' ) ;
     public final void rule__WhereCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10077:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10078:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10033:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10034:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10078:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10079:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10034:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10035:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWhereCSAccess().getLeftCurlyBracketKeyword_2()); 
             }
-            match(input,73,FollowSets000.FOLLOW_73_in_rule__WhereCS__Group__2__Impl20855); if (state.failed) return ;
+            match(input,73,FollowSets000.FOLLOW_73_in_rule__WhereCS__Group__2__Impl20753); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getWhereCSAccess().getLeftCurlyBracketKeyword_2()); 
             }
@@ -29998,21 +29797,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhereCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10092:1: rule__WhereCS__Group__3 : rule__WhereCS__Group__3__Impl rule__WhereCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10048:1: rule__WhereCS__Group__3 : rule__WhereCS__Group__3__Impl rule__WhereCS__Group__4 ;
     public final void rule__WhereCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10096:1: ( rule__WhereCS__Group__3__Impl rule__WhereCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10097:2: rule__WhereCS__Group__3__Impl rule__WhereCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10052:1: ( rule__WhereCS__Group__3__Impl rule__WhereCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10053:2: rule__WhereCS__Group__3__Impl rule__WhereCS__Group__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__WhereCS__Group__3__Impl_in_rule__WhereCS__Group__320886);
+            pushFollow(FollowSets000.FOLLOW_rule__WhereCS__Group__3__Impl_in_rule__WhereCS__Group__320784);
             rule__WhereCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__WhereCS__Group__4_in_rule__WhereCS__Group__320889);
+            pushFollow(FollowSets000.FOLLOW_rule__WhereCS__Group__4_in_rule__WhereCS__Group__320787);
             rule__WhereCS__Group__4();
 
             state._fsp--;
@@ -30036,37 +29835,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhereCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10104:1: rule__WhereCS__Group__3__Impl : ( ( rule__WhereCS__OwnedPredicatesAssignment_3 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10060:1: rule__WhereCS__Group__3__Impl : ( ( rule__WhereCS__OwnedPredicatesAssignment_3 )* ) ;
     public final void rule__WhereCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10108:1: ( ( ( rule__WhereCS__OwnedPredicatesAssignment_3 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10109:1: ( ( rule__WhereCS__OwnedPredicatesAssignment_3 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10064:1: ( ( ( rule__WhereCS__OwnedPredicatesAssignment_3 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10065:1: ( ( rule__WhereCS__OwnedPredicatesAssignment_3 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10109:1: ( ( rule__WhereCS__OwnedPredicatesAssignment_3 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10110:1: ( rule__WhereCS__OwnedPredicatesAssignment_3 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10065:1: ( ( rule__WhereCS__OwnedPredicatesAssignment_3 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10066:1: ( rule__WhereCS__OwnedPredicatesAssignment_3 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWhereCSAccess().getOwnedPredicatesAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10111:1: ( rule__WhereCS__OwnedPredicatesAssignment_3 )*
-            loop86:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10067:1: ( rule__WhereCS__OwnedPredicatesAssignment_3 )*
+            loop84:
             do {
-                int alt86=2;
-                int LA86_0 = input.LA(1);
+                int alt84=2;
+                int LA84_0 = input.LA(1);
 
-                if ( ((LA86_0>=RULE_INT && LA86_0<=RULE_ESCAPED_ID)||LA86_0==16||(LA86_0>=18 && LA86_0<=39)||(LA86_0>=56 && LA86_0<=70)||LA86_0==77||LA86_0==81||(LA86_0>=83 && LA86_0<=84)||LA86_0==89||(LA86_0>=94 && LA86_0<=95)||(LA86_0>=98 && LA86_0<=99)) ) {
-                    alt86=1;
+                if ( ((LA84_0>=RULE_INT && LA84_0<=RULE_ESCAPED_ID)||LA84_0==16||(LA84_0>=18 && LA84_0<=39)||(LA84_0>=56 && LA84_0<=70)||LA84_0==77||LA84_0==81||(LA84_0>=83 && LA84_0<=84)||LA84_0==89||(LA84_0>=94 && LA84_0<=95)||(LA84_0>=97 && LA84_0<=98)) ) {
+                    alt84=1;
                 }
 
 
-                switch (alt86) {
+                switch (alt84) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10111:2: rule__WhereCS__OwnedPredicatesAssignment_3
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10067:2: rule__WhereCS__OwnedPredicatesAssignment_3
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__WhereCS__OwnedPredicatesAssignment_3_in_rule__WhereCS__Group__3__Impl20916);
+            	    pushFollow(FollowSets000.FOLLOW_rule__WhereCS__OwnedPredicatesAssignment_3_in_rule__WhereCS__Group__3__Impl20814);
             	    rule__WhereCS__OwnedPredicatesAssignment_3();
 
             	    state._fsp--;
@@ -30076,7 +29875,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop86;
+            	    break loop84;
                 }
             } while (true);
 
@@ -30105,16 +29904,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhereCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10121:1: rule__WhereCS__Group__4 : rule__WhereCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10077:1: rule__WhereCS__Group__4 : rule__WhereCS__Group__4__Impl ;
     public final void rule__WhereCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10125:1: ( rule__WhereCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10126:2: rule__WhereCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10081:1: ( rule__WhereCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10082:2: rule__WhereCS__Group__4__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__WhereCS__Group__4__Impl_in_rule__WhereCS__Group__420947);
+            pushFollow(FollowSets000.FOLLOW_rule__WhereCS__Group__4__Impl_in_rule__WhereCS__Group__420845);
             rule__WhereCS__Group__4__Impl();
 
             state._fsp--;
@@ -30138,22 +29937,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhereCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10132:1: rule__WhereCS__Group__4__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10088:1: rule__WhereCS__Group__4__Impl : ( '}' ) ;
     public final void rule__WhereCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10136:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10137:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10092:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10093:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10137:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10138:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10093:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10094:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWhereCSAccess().getRightCurlyBracketKeyword_4()); 
             }
-            match(input,74,FollowSets000.FOLLOW_74_in_rule__WhereCS__Group__4__Impl20975); if (state.failed) return ;
+            match(input,74,FollowSets000.FOLLOW_74_in_rule__WhereCS__Group__4__Impl20873); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getWhereCSAccess().getRightCurlyBracketKeyword_4()); 
             }
@@ -30179,21 +29978,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10161:1: rule__URIPathNameCS__Group__0 : rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10117:1: rule__URIPathNameCS__Group__0 : rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1 ;
     public final void rule__URIPathNameCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10165:1: ( rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10166:2: rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10121:1: ( rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10122:2: rule__URIPathNameCS__Group__0__Impl rule__URIPathNameCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__0__Impl_in_rule__URIPathNameCS__Group__021016);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__0__Impl_in_rule__URIPathNameCS__Group__020914);
             rule__URIPathNameCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__1_in_rule__URIPathNameCS__Group__021019);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__1_in_rule__URIPathNameCS__Group__020917);
             rule__URIPathNameCS__Group__1();
 
             state._fsp--;
@@ -30217,25 +30016,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10173:1: rule__URIPathNameCS__Group__0__Impl : ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10129:1: rule__URIPathNameCS__Group__0__Impl : ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) ) ;
     public final void rule__URIPathNameCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10177:1: ( ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10178:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10133:1: ( ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10134:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10178:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10179:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10134:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10135:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getOwnedPathElementsAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10180:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10180:2: rule__URIPathNameCS__OwnedPathElementsAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10136:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10136:2: rule__URIPathNameCS__OwnedPathElementsAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_0_in_rule__URIPathNameCS__Group__0__Impl21046);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_0_in_rule__URIPathNameCS__Group__0__Impl20944);
             rule__URIPathNameCS__OwnedPathElementsAssignment_0();
 
             state._fsp--;
@@ -30268,16 +30067,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10190:1: rule__URIPathNameCS__Group__1 : rule__URIPathNameCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10146:1: rule__URIPathNameCS__Group__1 : rule__URIPathNameCS__Group__1__Impl ;
     public final void rule__URIPathNameCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10194:1: ( rule__URIPathNameCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10195:2: rule__URIPathNameCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10150:1: ( rule__URIPathNameCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10151:2: rule__URIPathNameCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__1__Impl_in_rule__URIPathNameCS__Group__121076);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group__1__Impl_in_rule__URIPathNameCS__Group__120974);
             rule__URIPathNameCS__Group__1__Impl();
 
             state._fsp--;
@@ -30301,43 +30100,43 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10201:1: rule__URIPathNameCS__Group__1__Impl : ( ( rule__URIPathNameCS__Group_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10157:1: rule__URIPathNameCS__Group__1__Impl : ( ( rule__URIPathNameCS__Group_1__0 )* ) ;
     public final void rule__URIPathNameCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10205:1: ( ( ( rule__URIPathNameCS__Group_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10206:1: ( ( rule__URIPathNameCS__Group_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10161:1: ( ( ( rule__URIPathNameCS__Group_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10162:1: ( ( rule__URIPathNameCS__Group_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10206:1: ( ( rule__URIPathNameCS__Group_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10207:1: ( rule__URIPathNameCS__Group_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10162:1: ( ( rule__URIPathNameCS__Group_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10163:1: ( rule__URIPathNameCS__Group_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10208:1: ( rule__URIPathNameCS__Group_1__0 )*
-            loop87:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10164:1: ( rule__URIPathNameCS__Group_1__0 )*
+            loop85:
             do {
-                int alt87=2;
-                int LA87_0 = input.LA(1);
+                int alt85=2;
+                int LA85_0 = input.LA(1);
 
-                if ( (LA87_0==79) ) {
-                    int LA87_2 = input.LA(2);
+                if ( (LA85_0==79) ) {
+                    int LA85_2 = input.LA(2);
 
-                    if ( ((LA87_2>=RULE_SIMPLE_ID && LA87_2<=RULE_ESCAPED_ID)||LA87_2==16||(LA87_2>=18 && LA87_2<=36)||(LA87_2>=56 && LA87_2<=70)) ) {
-                        alt87=1;
+                    if ( ((LA85_2>=RULE_SIMPLE_ID && LA85_2<=RULE_ESCAPED_ID)||LA85_2==16||(LA85_2>=18 && LA85_2<=36)||(LA85_2>=56 && LA85_2<=70)) ) {
+                        alt85=1;
                     }
 
 
                 }
 
 
-                switch (alt87) {
+                switch (alt85) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10208:2: rule__URIPathNameCS__Group_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10164:2: rule__URIPathNameCS__Group_1__0
             	    {
-            	    pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__0_in_rule__URIPathNameCS__Group__1__Impl21103);
+            	    pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__0_in_rule__URIPathNameCS__Group__1__Impl21001);
             	    rule__URIPathNameCS__Group_1__0();
 
             	    state._fsp--;
@@ -30347,7 +30146,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop87;
+            	    break loop85;
                 }
             } while (true);
 
@@ -30376,21 +30175,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10222:1: rule__URIPathNameCS__Group_1__0 : rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10178:1: rule__URIPathNameCS__Group_1__0 : rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1 ;
     public final void rule__URIPathNameCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10226:1: ( rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10227:2: rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10182:1: ( rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10183:2: rule__URIPathNameCS__Group_1__0__Impl rule__URIPathNameCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__0__Impl_in_rule__URIPathNameCS__Group_1__021138);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__0__Impl_in_rule__URIPathNameCS__Group_1__021036);
             rule__URIPathNameCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__1_in_rule__URIPathNameCS__Group_1__021141);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__1_in_rule__URIPathNameCS__Group_1__021039);
             rule__URIPathNameCS__Group_1__1();
 
             state._fsp--;
@@ -30414,22 +30213,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10234:1: rule__URIPathNameCS__Group_1__0__Impl : ( '::' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10190:1: rule__URIPathNameCS__Group_1__0__Impl : ( '::' ) ;
     public final void rule__URIPathNameCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10238:1: ( ( '::' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10239:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10194:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10195:1: ( '::' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10239:1: ( '::' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10240:1: '::'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10195:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10196:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getColonColonKeyword_1_0()); 
             }
-            match(input,79,FollowSets000.FOLLOW_79_in_rule__URIPathNameCS__Group_1__0__Impl21169); if (state.failed) return ;
+            match(input,79,FollowSets000.FOLLOW_79_in_rule__URIPathNameCS__Group_1__0__Impl21067); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getURIPathNameCSAccess().getColonColonKeyword_1_0()); 
             }
@@ -30455,16 +30254,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10253:1: rule__URIPathNameCS__Group_1__1 : rule__URIPathNameCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10209:1: rule__URIPathNameCS__Group_1__1 : rule__URIPathNameCS__Group_1__1__Impl ;
     public final void rule__URIPathNameCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10257:1: ( rule__URIPathNameCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10258:2: rule__URIPathNameCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10213:1: ( rule__URIPathNameCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10214:2: rule__URIPathNameCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__1__Impl_in_rule__URIPathNameCS__Group_1__121200);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__Group_1__1__Impl_in_rule__URIPathNameCS__Group_1__121098);
             rule__URIPathNameCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -30488,25 +30287,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10264:1: rule__URIPathNameCS__Group_1__1__Impl : ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10220:1: rule__URIPathNameCS__Group_1__1__Impl : ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) ) ;
     public final void rule__URIPathNameCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10268:1: ( ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10269:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10224:1: ( ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10225:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10269:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10270:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10225:1: ( ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10226:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getOwnedPathElementsAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10271:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10271:2: rule__URIPathNameCS__OwnedPathElementsAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10227:1: ( rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10227:2: rule__URIPathNameCS__OwnedPathElementsAssignment_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_1_1_in_rule__URIPathNameCS__Group_1__1__Impl21227);
+            pushFollow(FollowSets000.FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_1_1_in_rule__URIPathNameCS__Group_1__1__Impl21125);
             rule__URIPathNameCS__OwnedPathElementsAssignment_1_1();
 
             state._fsp--;
@@ -30539,21 +30338,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10285:1: rule__URIFirstPathElementCS__Group_1__0 : rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10241:1: rule__URIFirstPathElementCS__Group_1__0 : rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1 ;
     public final void rule__URIFirstPathElementCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10289:1: ( rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10290:2: rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10245:1: ( rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10246:2: rule__URIFirstPathElementCS__Group_1__0__Impl rule__URIFirstPathElementCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__Group_1__0__Impl_in_rule__URIFirstPathElementCS__Group_1__021261);
+            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__Group_1__0__Impl_in_rule__URIFirstPathElementCS__Group_1__021159);
             rule__URIFirstPathElementCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__Group_1__1_in_rule__URIFirstPathElementCS__Group_1__021264);
+            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__Group_1__1_in_rule__URIFirstPathElementCS__Group_1__021162);
             rule__URIFirstPathElementCS__Group_1__1();
 
             state._fsp--;
@@ -30577,23 +30376,23 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10297:1: rule__URIFirstPathElementCS__Group_1__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10253:1: rule__URIFirstPathElementCS__Group_1__0__Impl : ( () ) ;
     public final void rule__URIFirstPathElementCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10301:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10302:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10257:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10258:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10302:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10303:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10258:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10259:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getPathElementWithURICSAction_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10304:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10306:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10260:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10262:1: 
             {
             }
 
@@ -30618,16 +30417,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10316:1: rule__URIFirstPathElementCS__Group_1__1 : rule__URIFirstPathElementCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10272:1: rule__URIFirstPathElementCS__Group_1__1 : rule__URIFirstPathElementCS__Group_1__1__Impl ;
     public final void rule__URIFirstPathElementCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10320:1: ( rule__URIFirstPathElementCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10321:2: rule__URIFirstPathElementCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10276:1: ( rule__URIFirstPathElementCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10277:2: rule__URIFirstPathElementCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__Group_1__1__Impl_in_rule__URIFirstPathElementCS__Group_1__121322);
+            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__Group_1__1__Impl_in_rule__URIFirstPathElementCS__Group_1__121220);
             rule__URIFirstPathElementCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -30651,25 +30450,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10327:1: rule__URIFirstPathElementCS__Group_1__1__Impl : ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10283:1: rule__URIFirstPathElementCS__Group_1__1__Impl : ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) ) ;
     public final void rule__URIFirstPathElementCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10331:1: ( ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10332:1: ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10287:1: ( ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10288:1: ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10332:1: ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10333:1: ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10288:1: ( ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10289:1: ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10334:1: ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10334:2: rule__URIFirstPathElementCS__ReferredElementAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10290:1: ( rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10290:2: rule__URIFirstPathElementCS__ReferredElementAssignment_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__ReferredElementAssignment_1_1_in_rule__URIFirstPathElementCS__Group_1__1__Impl21349);
+            pushFollow(FollowSets000.FOLLOW_rule__URIFirstPathElementCS__ReferredElementAssignment_1_1_in_rule__URIFirstPathElementCS__Group_1__1__Impl21247);
             rule__URIFirstPathElementCS__ReferredElementAssignment_1_1();
 
             state._fsp--;
@@ -30702,21 +30501,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10348:1: rule__CollectionTypeCS__Group__0 : rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10304:1: rule__CollectionTypeCS__Group__0 : rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1 ;
     public final void rule__CollectionTypeCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10352:1: ( rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10353:2: rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10308:1: ( rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10309:2: rule__CollectionTypeCS__Group__0__Impl rule__CollectionTypeCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group__0__Impl_in_rule__CollectionTypeCS__Group__021383);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group__0__Impl_in_rule__CollectionTypeCS__Group__021281);
             rule__CollectionTypeCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group__1_in_rule__CollectionTypeCS__Group__021386);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group__1_in_rule__CollectionTypeCS__Group__021284);
             rule__CollectionTypeCS__Group__1();
 
             state._fsp--;
@@ -30740,25 +30539,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10360:1: rule__CollectionTypeCS__Group__0__Impl : ( ( rule__CollectionTypeCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10316:1: rule__CollectionTypeCS__Group__0__Impl : ( ( rule__CollectionTypeCS__NameAssignment_0 ) ) ;
     public final void rule__CollectionTypeCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10364:1: ( ( ( rule__CollectionTypeCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10365:1: ( ( rule__CollectionTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10320:1: ( ( ( rule__CollectionTypeCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10321:1: ( ( rule__CollectionTypeCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10365:1: ( ( rule__CollectionTypeCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10366:1: ( rule__CollectionTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10321:1: ( ( rule__CollectionTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10322:1: ( rule__CollectionTypeCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10367:1: ( rule__CollectionTypeCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10367:2: rule__CollectionTypeCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10323:1: ( rule__CollectionTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10323:2: rule__CollectionTypeCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__NameAssignment_0_in_rule__CollectionTypeCS__Group__0__Impl21413);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__NameAssignment_0_in_rule__CollectionTypeCS__Group__0__Impl21311);
             rule__CollectionTypeCS__NameAssignment_0();
 
             state._fsp--;
@@ -30791,16 +30590,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10377:1: rule__CollectionTypeCS__Group__1 : rule__CollectionTypeCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10333:1: rule__CollectionTypeCS__Group__1 : rule__CollectionTypeCS__Group__1__Impl ;
     public final void rule__CollectionTypeCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10381:1: ( rule__CollectionTypeCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10382:2: rule__CollectionTypeCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10337:1: ( rule__CollectionTypeCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10338:2: rule__CollectionTypeCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group__1__Impl_in_rule__CollectionTypeCS__Group__121443);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group__1__Impl_in_rule__CollectionTypeCS__Group__121341);
             rule__CollectionTypeCS__Group__1__Impl();
 
             state._fsp--;
@@ -30824,33 +30623,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10388:1: rule__CollectionTypeCS__Group__1__Impl : ( ( rule__CollectionTypeCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10344:1: rule__CollectionTypeCS__Group__1__Impl : ( ( rule__CollectionTypeCS__Group_1__0 )? ) ;
     public final void rule__CollectionTypeCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10392:1: ( ( ( rule__CollectionTypeCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10393:1: ( ( rule__CollectionTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10348:1: ( ( ( rule__CollectionTypeCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10349:1: ( ( rule__CollectionTypeCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10393:1: ( ( rule__CollectionTypeCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10394:1: ( rule__CollectionTypeCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10349:1: ( ( rule__CollectionTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10350:1: ( rule__CollectionTypeCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10395:1: ( rule__CollectionTypeCS__Group_1__0 )?
-            int alt88=2;
-            int LA88_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10351:1: ( rule__CollectionTypeCS__Group_1__0 )?
+            int alt86=2;
+            int LA86_0 = input.LA(1);
 
-            if ( (LA88_0==77) ) {
-                alt88=1;
+            if ( (LA86_0==77) ) {
+                alt86=1;
             }
-            switch (alt88) {
+            switch (alt86) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10395:2: rule__CollectionTypeCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10351:2: rule__CollectionTypeCS__Group_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__0_in_rule__CollectionTypeCS__Group__1__Impl21470);
+                    pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__0_in_rule__CollectionTypeCS__Group__1__Impl21368);
                     rule__CollectionTypeCS__Group_1__0();
 
                     state._fsp--;
@@ -30886,21 +30685,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10409:1: rule__CollectionTypeCS__Group_1__0 : rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10365:1: rule__CollectionTypeCS__Group_1__0 : rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1 ;
     public final void rule__CollectionTypeCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10413:1: ( rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10414:2: rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10369:1: ( rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10370:2: rule__CollectionTypeCS__Group_1__0__Impl rule__CollectionTypeCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__0__Impl_in_rule__CollectionTypeCS__Group_1__021505);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__0__Impl_in_rule__CollectionTypeCS__Group_1__021403);
             rule__CollectionTypeCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__1_in_rule__CollectionTypeCS__Group_1__021508);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__1_in_rule__CollectionTypeCS__Group_1__021406);
             rule__CollectionTypeCS__Group_1__1();
 
             state._fsp--;
@@ -30924,22 +30723,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10421:1: rule__CollectionTypeCS__Group_1__0__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10377:1: rule__CollectionTypeCS__Group_1__0__Impl : ( '(' ) ;
     public final void rule__CollectionTypeCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10425:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10426:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10381:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10382:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10426:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10427:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10382:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10383:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
-            match(input,77,FollowSets000.FOLLOW_77_in_rule__CollectionTypeCS__Group_1__0__Impl21536); if (state.failed) return ;
+            match(input,77,FollowSets000.FOLLOW_77_in_rule__CollectionTypeCS__Group_1__0__Impl21434); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
@@ -30965,21 +30764,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10440:1: rule__CollectionTypeCS__Group_1__1 : rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10396:1: rule__CollectionTypeCS__Group_1__1 : rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2 ;
     public final void rule__CollectionTypeCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10444:1: ( rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10445:2: rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10400:1: ( rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10401:2: rule__CollectionTypeCS__Group_1__1__Impl rule__CollectionTypeCS__Group_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__1__Impl_in_rule__CollectionTypeCS__Group_1__121567);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__1__Impl_in_rule__CollectionTypeCS__Group_1__121465);
             rule__CollectionTypeCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__2_in_rule__CollectionTypeCS__Group_1__121570);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__2_in_rule__CollectionTypeCS__Group_1__121468);
             rule__CollectionTypeCS__Group_1__2();
 
             state._fsp--;
@@ -31003,25 +30802,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10452:1: rule__CollectionTypeCS__Group_1__1__Impl : ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10408:1: rule__CollectionTypeCS__Group_1__1__Impl : ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) ) ;
     public final void rule__CollectionTypeCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10456:1: ( ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10457:1: ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10412:1: ( ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10413:1: ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10457:1: ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10458:1: ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10413:1: ( ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10414:1: ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getOwnedTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10459:1: ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10459:2: rule__CollectionTypeCS__OwnedTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10415:1: ( rule__CollectionTypeCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10415:2: rule__CollectionTypeCS__OwnedTypeAssignment_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__OwnedTypeAssignment_1_1_in_rule__CollectionTypeCS__Group_1__1__Impl21597);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__OwnedTypeAssignment_1_1_in_rule__CollectionTypeCS__Group_1__1__Impl21495);
             rule__CollectionTypeCS__OwnedTypeAssignment_1_1();
 
             state._fsp--;
@@ -31054,16 +30853,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10469:1: rule__CollectionTypeCS__Group_1__2 : rule__CollectionTypeCS__Group_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10425:1: rule__CollectionTypeCS__Group_1__2 : rule__CollectionTypeCS__Group_1__2__Impl ;
     public final void rule__CollectionTypeCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10473:1: ( rule__CollectionTypeCS__Group_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10474:2: rule__CollectionTypeCS__Group_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10429:1: ( rule__CollectionTypeCS__Group_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10430:2: rule__CollectionTypeCS__Group_1__2__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__2__Impl_in_rule__CollectionTypeCS__Group_1__221627);
+            pushFollow(FollowSets000.FOLLOW_rule__CollectionTypeCS__Group_1__2__Impl_in_rule__CollectionTypeCS__Group_1__221525);
             rule__CollectionTypeCS__Group_1__2__Impl();
 
             state._fsp--;
@@ -31087,22 +30886,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__Group_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10480:1: rule__CollectionTypeCS__Group_1__2__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10436:1: rule__CollectionTypeCS__Group_1__2__Impl : ( ')' ) ;
     public final void rule__CollectionTypeCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10484:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10485:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10440:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10441:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10485:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10486:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10441:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10442:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getRightParenthesisKeyword_1_2()); 
             }
-            match(input,78,FollowSets000.FOLLOW_78_in_rule__CollectionTypeCS__Group_1__2__Impl21655); if (state.failed) return ;
+            match(input,78,FollowSets000.FOLLOW_78_in_rule__CollectionTypeCS__Group_1__2__Impl21553); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionTypeCSAccess().getRightParenthesisKeyword_1_2()); 
             }
@@ -31128,21 +30927,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10505:1: rule__MapTypeCS__Group__0 : rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10461:1: rule__MapTypeCS__Group__0 : rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1 ;
     public final void rule__MapTypeCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10509:1: ( rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10510:2: rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10465:1: ( rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10466:2: rule__MapTypeCS__Group__0__Impl rule__MapTypeCS__Group__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group__0__Impl_in_rule__MapTypeCS__Group__021692);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group__0__Impl_in_rule__MapTypeCS__Group__021590);
             rule__MapTypeCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group__1_in_rule__MapTypeCS__Group__021695);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group__1_in_rule__MapTypeCS__Group__021593);
             rule__MapTypeCS__Group__1();
 
             state._fsp--;
@@ -31166,25 +30965,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10517:1: rule__MapTypeCS__Group__0__Impl : ( ( rule__MapTypeCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10473:1: rule__MapTypeCS__Group__0__Impl : ( ( rule__MapTypeCS__NameAssignment_0 ) ) ;
     public final void rule__MapTypeCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10521:1: ( ( ( rule__MapTypeCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10522:1: ( ( rule__MapTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10477:1: ( ( ( rule__MapTypeCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10478:1: ( ( rule__MapTypeCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10522:1: ( ( rule__MapTypeCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10523:1: ( rule__MapTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10478:1: ( ( rule__MapTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10479:1: ( rule__MapTypeCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10524:1: ( rule__MapTypeCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10524:2: rule__MapTypeCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10480:1: ( rule__MapTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10480:2: rule__MapTypeCS__NameAssignment_0
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__NameAssignment_0_in_rule__MapTypeCS__Group__0__Impl21722);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__NameAssignment_0_in_rule__MapTypeCS__Group__0__Impl21620);
             rule__MapTypeCS__NameAssignment_0();
 
             state._fsp--;
@@ -31217,16 +31016,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10534:1: rule__MapTypeCS__Group__1 : rule__MapTypeCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10490:1: rule__MapTypeCS__Group__1 : rule__MapTypeCS__Group__1__Impl ;
     public final void rule__MapTypeCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10538:1: ( rule__MapTypeCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10539:2: rule__MapTypeCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10494:1: ( rule__MapTypeCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10495:2: rule__MapTypeCS__Group__1__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group__1__Impl_in_rule__MapTypeCS__Group__121752);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group__1__Impl_in_rule__MapTypeCS__Group__121650);
             rule__MapTypeCS__Group__1__Impl();
 
             state._fsp--;
@@ -31250,33 +31049,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10545:1: rule__MapTypeCS__Group__1__Impl : ( ( rule__MapTypeCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10501:1: rule__MapTypeCS__Group__1__Impl : ( ( rule__MapTypeCS__Group_1__0 )? ) ;
     public final void rule__MapTypeCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10549:1: ( ( ( rule__MapTypeCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10550:1: ( ( rule__MapTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10505:1: ( ( ( rule__MapTypeCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10506:1: ( ( rule__MapTypeCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10550:1: ( ( rule__MapTypeCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10551:1: ( rule__MapTypeCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10506:1: ( ( rule__MapTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10507:1: ( rule__MapTypeCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10552:1: ( rule__MapTypeCS__Group_1__0 )?
-            int alt89=2;
-            int LA89_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10508:1: ( rule__MapTypeCS__Group_1__0 )?
+            int alt87=2;
+            int LA87_0 = input.LA(1);
 
-            if ( (LA89_0==77) ) {
-                alt89=1;
+            if ( (LA87_0==77) ) {
+                alt87=1;
             }
-            switch (alt89) {
+            switch (alt87) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10552:2: rule__MapTypeCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10508:2: rule__MapTypeCS__Group_1__0
                     {
-                    pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__0_in_rule__MapTypeCS__Group__1__Impl21779);
+                    pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__0_in_rule__MapTypeCS__Group__1__Impl21677);
                     rule__MapTypeCS__Group_1__0();
 
                     state._fsp--;
@@ -31312,21 +31111,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10566:1: rule__MapTypeCS__Group_1__0 : rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10522:1: rule__MapTypeCS__Group_1__0 : rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1 ;
     public final void rule__MapTypeCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10570:1: ( rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10571:2: rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10526:1: ( rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10527:2: rule__MapTypeCS__Group_1__0__Impl rule__MapTypeCS__Group_1__1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__0__Impl_in_rule__MapTypeCS__Group_1__021814);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__0__Impl_in_rule__MapTypeCS__Group_1__021712);
             rule__MapTypeCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__1_in_rule__MapTypeCS__Group_1__021817);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__1_in_rule__MapTypeCS__Group_1__021715);
             rule__MapTypeCS__Group_1__1();
 
             state._fsp--;
@@ -31350,22 +31149,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10578:1: rule__MapTypeCS__Group_1__0__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10534:1: rule__MapTypeCS__Group_1__0__Impl : ( '(' ) ;
     public final void rule__MapTypeCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10582:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10583:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10538:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10539:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10583:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10584:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10539:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10540:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
-            match(input,77,FollowSets000.FOLLOW_77_in_rule__MapTypeCS__Group_1__0__Impl21845); if (state.failed) return ;
+            match(input,77,FollowSets000.FOLLOW_77_in_rule__MapTypeCS__Group_1__0__Impl21743); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
@@ -31391,21 +31190,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10597:1: rule__MapTypeCS__Group_1__1 : rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10553:1: rule__MapTypeCS__Group_1__1 : rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2 ;
     public final void rule__MapTypeCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10601:1: ( rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10602:2: rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10557:1: ( rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10558:2: rule__MapTypeCS__Group_1__1__Impl rule__MapTypeCS__Group_1__2
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__1__Impl_in_rule__MapTypeCS__Group_1__121876);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__1__Impl_in_rule__MapTypeCS__Group_1__121774);
             rule__MapTypeCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__2_in_rule__MapTypeCS__Group_1__121879);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__2_in_rule__MapTypeCS__Group_1__121777);
             rule__MapTypeCS__Group_1__2();
 
             state._fsp--;
@@ -31429,25 +31228,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10609:1: rule__MapTypeCS__Group_1__1__Impl : ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10565:1: rule__MapTypeCS__Group_1__1__Impl : ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) ) ;
     public final void rule__MapTypeCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10613:1: ( ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10614:1: ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10569:1: ( ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10570:1: ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10614:1: ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10615:1: ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10570:1: ( ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10571:1: ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getOwnedKeyTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10616:1: ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10616:2: rule__MapTypeCS__OwnedKeyTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10572:1: ( rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10572:2: rule__MapTypeCS__OwnedKeyTypeAssignment_1_1
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__OwnedKeyTypeAssignment_1_1_in_rule__MapTypeCS__Group_1__1__Impl21906);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__OwnedKeyTypeAssignment_1_1_in_rule__MapTypeCS__Group_1__1__Impl21804);
             rule__MapTypeCS__OwnedKeyTypeAssignment_1_1();
 
             state._fsp--;
@@ -31480,21 +31279,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10626:1: rule__MapTypeCS__Group_1__2 : rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10582:1: rule__MapTypeCS__Group_1__2 : rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3 ;
     public final void rule__MapTypeCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10630:1: ( rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10631:2: rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10586:1: ( rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10587:2: rule__MapTypeCS__Group_1__2__Impl rule__MapTypeCS__Group_1__3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__2__Impl_in_rule__MapTypeCS__Group_1__221936);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__2__Impl_in_rule__MapTypeCS__Group_1__221834);
             rule__MapTypeCS__Group_1__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__3_in_rule__MapTypeCS__Group_1__221939);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__3_in_rule__MapTypeCS__Group_1__221837);
             rule__MapTypeCS__Group_1__3();
 
             state._fsp--;
@@ -31518,22 +31317,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10638:1: rule__MapTypeCS__Group_1__2__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10594:1: rule__MapTypeCS__Group_1__2__Impl : ( ',' ) ;
     public final void rule__MapTypeCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10642:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10643:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10598:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10599:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10643:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10644:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10599:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10600:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getCommaKeyword_1_2()); 
             }
-            match(input,76,FollowSets000.FOLLOW_76_in_rule__MapTypeCS__Group_1__2__Impl21967); if (state.failed) return ;
+            match(input,76,FollowSets000.FOLLOW_76_in_rule__MapTypeCS__Group_1__2__Impl21865); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapTypeCSAccess().getCommaKeyword_1_2()); 
             }
@@ -31559,21 +31358,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10657:1: rule__MapTypeCS__Group_1__3 : rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10613:1: rule__MapTypeCS__Group_1__3 : rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4 ;
     public final void rule__MapTypeCS__Group_1__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10661:1: ( rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10662:2: rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10617:1: ( rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10618:2: rule__MapTypeCS__Group_1__3__Impl rule__MapTypeCS__Group_1__4
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__3__Impl_in_rule__MapTypeCS__Group_1__321998);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__3__Impl_in_rule__MapTypeCS__Group_1__321896);
             rule__MapTypeCS__Group_1__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__4_in_rule__MapTypeCS__Group_1__322001);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__4_in_rule__MapTypeCS__Group_1__321899);
             rule__MapTypeCS__Group_1__4();
 
             state._fsp--;
@@ -31597,25 +31396,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10669:1: rule__MapTypeCS__Group_1__3__Impl : ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10625:1: rule__MapTypeCS__Group_1__3__Impl : ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) ) ;
     public final void rule__MapTypeCS__Group_1__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10673:1: ( ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10674:1: ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10629:1: ( ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10630:1: ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10674:1: ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10675:1: ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10630:1: ( ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10631:1: ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getOwnedValueTypeAssignment_1_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10676:1: ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10676:2: rule__MapTypeCS__OwnedValueTypeAssignment_1_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10632:1: ( rule__MapTypeCS__OwnedValueTypeAssignment_1_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10632:2: rule__MapTypeCS__OwnedValueTypeAssignment_1_3
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__OwnedValueTypeAssignment_1_3_in_rule__MapTypeCS__Group_1__3__Impl22028);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__OwnedValueTypeAssignment_1_3_in_rule__MapTypeCS__Group_1__3__Impl21926);
             rule__MapTypeCS__OwnedValueTypeAssignment_1_3();
 
             state._fsp--;
@@ -31648,16 +31447,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10686:1: rule__MapTypeCS__Group_1__4 : rule__MapTypeCS__Group_1__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10642:1: rule__MapTypeCS__Group_1__4 : rule__MapTypeCS__Group_1__4__Impl ;
     public final void rule__MapTypeCS__Group_1__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10690:1: ( rule__MapTypeCS__Group_1__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10691:2: rule__MapTypeCS__Group_1__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10646:1: ( rule__MapTypeCS__Group_1__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10647:2: rule__MapTypeCS__Group_1__4__Impl
             {
-            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__4__Impl_in_rule__MapTypeCS__Group_1__422058);
+            pushFollow(FollowSets000.FOLLOW_rule__MapTypeCS__Group_1__4__Impl_in_rule__MapTypeCS__Group_1__421956);
             rule__MapTypeCS__Group_1__4__Impl();
 
             state._fsp--;
@@ -31681,22 +31480,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__Group_1__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10697:1: rule__MapTypeCS__Group_1__4__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10653:1: rule__MapTypeCS__Group_1__4__Impl : ( ')' ) ;
     public final void rule__MapTypeCS__Group_1__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10701:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10702:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10657:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10658:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10702:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10703:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10658:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10659:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getRightParenthesisKeyword_1_4()); 
             }
-            match(input,78,FollowSets001.FOLLOW_78_in_rule__MapTypeCS__Group_1__4__Impl22086); if (state.failed) return ;
+            match(input,78,FollowSets000.FOLLOW_78_in_rule__MapTypeCS__Group_1__4__Impl21984); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapTypeCSAccess().getRightParenthesisKeyword_1_4()); 
             }
@@ -31722,21 +31521,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10726:1: rule__TupleTypeCS__Group__0 : rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10682:1: rule__TupleTypeCS__Group__0 : rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1 ;
     public final void rule__TupleTypeCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10730:1: ( rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10731:2: rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10686:1: ( rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10687:2: rule__TupleTypeCS__Group__0__Impl rule__TupleTypeCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group__0__Impl_in_rule__TupleTypeCS__Group__022127);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group__0__Impl_in_rule__TupleTypeCS__Group__022025);
             rule__TupleTypeCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group__1_in_rule__TupleTypeCS__Group__022130);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__Group__1_in_rule__TupleTypeCS__Group__022028);
             rule__TupleTypeCS__Group__1();
 
             state._fsp--;
@@ -31760,25 +31559,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10738:1: rule__TupleTypeCS__Group__0__Impl : ( ( rule__TupleTypeCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10694:1: rule__TupleTypeCS__Group__0__Impl : ( ( rule__TupleTypeCS__NameAssignment_0 ) ) ;
     public final void rule__TupleTypeCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10742:1: ( ( ( rule__TupleTypeCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10743:1: ( ( rule__TupleTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10698:1: ( ( ( rule__TupleTypeCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10699:1: ( ( rule__TupleTypeCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10743:1: ( ( rule__TupleTypeCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10744:1: ( rule__TupleTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10699:1: ( ( rule__TupleTypeCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10700:1: ( rule__TupleTypeCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10745:1: ( rule__TupleTypeCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10745:2: rule__TupleTypeCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10701:1: ( rule__TupleTypeCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10701:2: rule__TupleTypeCS__NameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__NameAssignment_0_in_rule__TupleTypeCS__Group__0__Impl22157);
+            pushFollow(FollowSets000.FOLLOW_rule__TupleTypeCS__NameAssignment_0_in_rule__TupleTypeCS__Group__0__Impl22055);
             rule__TupleTypeCS__NameAssignment_0();
 
             state._fsp--;
@@ -31811,16 +31610,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10755:1: rule__TupleTypeCS__Group__1 : rule__TupleTypeCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10711:1: rule__TupleTypeCS__Group__1 : rule__TupleTypeCS__Group__1__Impl ;
     public final void rule__TupleTypeCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10759:1: ( rule__TupleTypeCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10760:2: rule__TupleTypeCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10715:1: ( rule__TupleTypeCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10716:2: rule__TupleTypeCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group__1__Impl_in_rule__TupleTypeCS__Group__122187);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group__1__Impl_in_rule__TupleTypeCS__Group__122085);
             rule__TupleTypeCS__Group__1__Impl();
 
             state._fsp--;
@@ -31844,33 +31643,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10766:1: rule__TupleTypeCS__Group__1__Impl : ( ( rule__TupleTypeCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10722:1: rule__TupleTypeCS__Group__1__Impl : ( ( rule__TupleTypeCS__Group_1__0 )? ) ;
     public final void rule__TupleTypeCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10770:1: ( ( ( rule__TupleTypeCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10771:1: ( ( rule__TupleTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10726:1: ( ( ( rule__TupleTypeCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10727:1: ( ( rule__TupleTypeCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10771:1: ( ( rule__TupleTypeCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10772:1: ( rule__TupleTypeCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10727:1: ( ( rule__TupleTypeCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10728:1: ( rule__TupleTypeCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10773:1: ( rule__TupleTypeCS__Group_1__0 )?
-            int alt90=2;
-            int LA90_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10729:1: ( rule__TupleTypeCS__Group_1__0 )?
+            int alt88=2;
+            int LA88_0 = input.LA(1);
 
-            if ( (LA90_0==77) ) {
-                alt90=1;
+            if ( (LA88_0==77) ) {
+                alt88=1;
             }
-            switch (alt90) {
+            switch (alt88) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10773:2: rule__TupleTypeCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10729:2: rule__TupleTypeCS__Group_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__0_in_rule__TupleTypeCS__Group__1__Impl22214);
+                    pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__0_in_rule__TupleTypeCS__Group__1__Impl22112);
                     rule__TupleTypeCS__Group_1__0();
 
                     state._fsp--;
@@ -31906,21 +31705,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10787:1: rule__TupleTypeCS__Group_1__0 : rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10743:1: rule__TupleTypeCS__Group_1__0 : rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1 ;
     public final void rule__TupleTypeCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10791:1: ( rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10792:2: rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10747:1: ( rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10748:2: rule__TupleTypeCS__Group_1__0__Impl rule__TupleTypeCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__0__Impl_in_rule__TupleTypeCS__Group_1__022249);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__0__Impl_in_rule__TupleTypeCS__Group_1__022147);
             rule__TupleTypeCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__1_in_rule__TupleTypeCS__Group_1__022252);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__1_in_rule__TupleTypeCS__Group_1__022150);
             rule__TupleTypeCS__Group_1__1();
 
             state._fsp--;
@@ -31944,22 +31743,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10799:1: rule__TupleTypeCS__Group_1__0__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10755:1: rule__TupleTypeCS__Group_1__0__Impl : ( '(' ) ;
     public final void rule__TupleTypeCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10803:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10804:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10759:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10760:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10804:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10805:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10760:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10761:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
-            match(input,77,FollowSets001.FOLLOW_77_in_rule__TupleTypeCS__Group_1__0__Impl22280); if (state.failed) return ;
+            match(input,77,FollowSets001.FOLLOW_77_in_rule__TupleTypeCS__Group_1__0__Impl22178); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleTypeCSAccess().getLeftParenthesisKeyword_1_0()); 
             }
@@ -31985,21 +31784,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10818:1: rule__TupleTypeCS__Group_1__1 : rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10774:1: rule__TupleTypeCS__Group_1__1 : rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2 ;
     public final void rule__TupleTypeCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10822:1: ( rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10823:2: rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10778:1: ( rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10779:2: rule__TupleTypeCS__Group_1__1__Impl rule__TupleTypeCS__Group_1__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__1__Impl_in_rule__TupleTypeCS__Group_1__122311);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__1__Impl_in_rule__TupleTypeCS__Group_1__122209);
             rule__TupleTypeCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__2_in_rule__TupleTypeCS__Group_1__122314);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__2_in_rule__TupleTypeCS__Group_1__122212);
             rule__TupleTypeCS__Group_1__2();
 
             state._fsp--;
@@ -32023,33 +31822,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10830:1: rule__TupleTypeCS__Group_1__1__Impl : ( ( rule__TupleTypeCS__Group_1_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10786:1: rule__TupleTypeCS__Group_1__1__Impl : ( ( rule__TupleTypeCS__Group_1_1__0 )? ) ;
     public final void rule__TupleTypeCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10834:1: ( ( ( rule__TupleTypeCS__Group_1_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10835:1: ( ( rule__TupleTypeCS__Group_1_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10790:1: ( ( ( rule__TupleTypeCS__Group_1_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10791:1: ( ( rule__TupleTypeCS__Group_1_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10835:1: ( ( rule__TupleTypeCS__Group_1_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10836:1: ( rule__TupleTypeCS__Group_1_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10791:1: ( ( rule__TupleTypeCS__Group_1_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10792:1: ( rule__TupleTypeCS__Group_1_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getGroup_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10837:1: ( rule__TupleTypeCS__Group_1_1__0 )?
-            int alt91=2;
-            int LA91_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10793:1: ( rule__TupleTypeCS__Group_1_1__0 )?
+            int alt89=2;
+            int LA89_0 = input.LA(1);
 
-            if ( ((LA91_0>=RULE_SIMPLE_ID && LA91_0<=RULE_ESCAPED_ID)||LA91_0==16||(LA91_0>=18 && LA91_0<=36)) ) {
-                alt91=1;
+            if ( ((LA89_0>=RULE_SIMPLE_ID && LA89_0<=RULE_ESCAPED_ID)||LA89_0==16||(LA89_0>=18 && LA89_0<=36)) ) {
+                alt89=1;
             }
-            switch (alt91) {
+            switch (alt89) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10837:2: rule__TupleTypeCS__Group_1_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10793:2: rule__TupleTypeCS__Group_1_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1__0_in_rule__TupleTypeCS__Group_1__1__Impl22341);
+                    pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1__0_in_rule__TupleTypeCS__Group_1__1__Impl22239);
                     rule__TupleTypeCS__Group_1_1__0();
 
                     state._fsp--;
@@ -32085,16 +31884,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10847:1: rule__TupleTypeCS__Group_1__2 : rule__TupleTypeCS__Group_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10803:1: rule__TupleTypeCS__Group_1__2 : rule__TupleTypeCS__Group_1__2__Impl ;
     public final void rule__TupleTypeCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10851:1: ( rule__TupleTypeCS__Group_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10852:2: rule__TupleTypeCS__Group_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10807:1: ( rule__TupleTypeCS__Group_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10808:2: rule__TupleTypeCS__Group_1__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__2__Impl_in_rule__TupleTypeCS__Group_1__222372);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1__2__Impl_in_rule__TupleTypeCS__Group_1__222270);
             rule__TupleTypeCS__Group_1__2__Impl();
 
             state._fsp--;
@@ -32118,22 +31917,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10858:1: rule__TupleTypeCS__Group_1__2__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10814:1: rule__TupleTypeCS__Group_1__2__Impl : ( ')' ) ;
     public final void rule__TupleTypeCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10862:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10863:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10818:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10819:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10863:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10864:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10819:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10820:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getRightParenthesisKeyword_1_2()); 
             }
-            match(input,78,FollowSets001.FOLLOW_78_in_rule__TupleTypeCS__Group_1__2__Impl22400); if (state.failed) return ;
+            match(input,78,FollowSets001.FOLLOW_78_in_rule__TupleTypeCS__Group_1__2__Impl22298); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleTypeCSAccess().getRightParenthesisKeyword_1_2()); 
             }
@@ -32159,21 +31958,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10883:1: rule__TupleTypeCS__Group_1_1__0 : rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10839:1: rule__TupleTypeCS__Group_1_1__0 : rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1 ;
     public final void rule__TupleTypeCS__Group_1_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10887:1: ( rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10888:2: rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10843:1: ( rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10844:2: rule__TupleTypeCS__Group_1_1__0__Impl rule__TupleTypeCS__Group_1_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1__022437);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1__022335);
             rule__TupleTypeCS__Group_1_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1__1_in_rule__TupleTypeCS__Group_1_1__022440);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1__1_in_rule__TupleTypeCS__Group_1_1__022338);
             rule__TupleTypeCS__Group_1_1__1();
 
             state._fsp--;
@@ -32197,25 +31996,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10895:1: rule__TupleTypeCS__Group_1_1__0__Impl : ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10851:1: rule__TupleTypeCS__Group_1_1__0__Impl : ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) ) ;
     public final void rule__TupleTypeCS__Group_1_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10899:1: ( ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10900:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10855:1: ( ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10856:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10900:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10901:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10856:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10857:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getOwnedPartsAssignment_1_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10902:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10902:2: rule__TupleTypeCS__OwnedPartsAssignment_1_1_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10858:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10858:2: rule__TupleTypeCS__OwnedPartsAssignment_1_1_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_0_in_rule__TupleTypeCS__Group_1_1__0__Impl22467);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_0_in_rule__TupleTypeCS__Group_1_1__0__Impl22365);
             rule__TupleTypeCS__OwnedPartsAssignment_1_1_0();
 
             state._fsp--;
@@ -32248,16 +32047,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10912:1: rule__TupleTypeCS__Group_1_1__1 : rule__TupleTypeCS__Group_1_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10868:1: rule__TupleTypeCS__Group_1_1__1 : rule__TupleTypeCS__Group_1_1__1__Impl ;
     public final void rule__TupleTypeCS__Group_1_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10916:1: ( rule__TupleTypeCS__Group_1_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10917:2: rule__TupleTypeCS__Group_1_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10872:1: ( rule__TupleTypeCS__Group_1_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10873:2: rule__TupleTypeCS__Group_1_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1__122497);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1__122395);
             rule__TupleTypeCS__Group_1_1__1__Impl();
 
             state._fsp--;
@@ -32281,37 +32080,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10923:1: rule__TupleTypeCS__Group_1_1__1__Impl : ( ( rule__TupleTypeCS__Group_1_1_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10879:1: rule__TupleTypeCS__Group_1_1__1__Impl : ( ( rule__TupleTypeCS__Group_1_1_1__0 )* ) ;
     public final void rule__TupleTypeCS__Group_1_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10927:1: ( ( ( rule__TupleTypeCS__Group_1_1_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10928:1: ( ( rule__TupleTypeCS__Group_1_1_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10883:1: ( ( ( rule__TupleTypeCS__Group_1_1_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10884:1: ( ( rule__TupleTypeCS__Group_1_1_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10928:1: ( ( rule__TupleTypeCS__Group_1_1_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10929:1: ( rule__TupleTypeCS__Group_1_1_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10884:1: ( ( rule__TupleTypeCS__Group_1_1_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10885:1: ( rule__TupleTypeCS__Group_1_1_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getGroup_1_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10930:1: ( rule__TupleTypeCS__Group_1_1_1__0 )*
-            loop92:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10886:1: ( rule__TupleTypeCS__Group_1_1_1__0 )*
+            loop90:
             do {
-                int alt92=2;
-                int LA92_0 = input.LA(1);
+                int alt90=2;
+                int LA90_0 = input.LA(1);
 
-                if ( (LA92_0==76) ) {
-                    alt92=1;
+                if ( (LA90_0==76) ) {
+                    alt90=1;
                 }
 
 
-                switch (alt92) {
+                switch (alt90) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10930:2: rule__TupleTypeCS__Group_1_1_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10886:2: rule__TupleTypeCS__Group_1_1_1__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1_1__0_in_rule__TupleTypeCS__Group_1_1__1__Impl22524);
+            	    pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1_1__0_in_rule__TupleTypeCS__Group_1_1__1__Impl22422);
             	    rule__TupleTypeCS__Group_1_1_1__0();
 
             	    state._fsp--;
@@ -32321,7 +32120,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop92;
+            	    break loop90;
                 }
             } while (true);
 
@@ -32350,21 +32149,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10944:1: rule__TupleTypeCS__Group_1_1_1__0 : rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10900:1: rule__TupleTypeCS__Group_1_1_1__0 : rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1 ;
     public final void rule__TupleTypeCS__Group_1_1_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10948:1: ( rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10949:2: rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10904:1: ( rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10905:2: rule__TupleTypeCS__Group_1_1_1__0__Impl rule__TupleTypeCS__Group_1_1_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1_1__022559);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1_1__022457);
             rule__TupleTypeCS__Group_1_1_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1_1__1_in_rule__TupleTypeCS__Group_1_1_1__022562);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1_1__1_in_rule__TupleTypeCS__Group_1_1_1__022460);
             rule__TupleTypeCS__Group_1_1_1__1();
 
             state._fsp--;
@@ -32388,22 +32187,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10956:1: rule__TupleTypeCS__Group_1_1_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10912:1: rule__TupleTypeCS__Group_1_1_1__0__Impl : ( ',' ) ;
     public final void rule__TupleTypeCS__Group_1_1_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10960:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10961:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10916:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10917:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10961:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10962:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10917:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10918:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getCommaKeyword_1_1_1_0()); 
             }
-            match(input,76,FollowSets001.FOLLOW_76_in_rule__TupleTypeCS__Group_1_1_1__0__Impl22590); if (state.failed) return ;
+            match(input,76,FollowSets001.FOLLOW_76_in_rule__TupleTypeCS__Group_1_1_1__0__Impl22488); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleTypeCSAccess().getCommaKeyword_1_1_1_0()); 
             }
@@ -32429,16 +32228,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10975:1: rule__TupleTypeCS__Group_1_1_1__1 : rule__TupleTypeCS__Group_1_1_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10931:1: rule__TupleTypeCS__Group_1_1_1__1 : rule__TupleTypeCS__Group_1_1_1__1__Impl ;
     public final void rule__TupleTypeCS__Group_1_1_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10979:1: ( rule__TupleTypeCS__Group_1_1_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10980:2: rule__TupleTypeCS__Group_1_1_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10935:1: ( rule__TupleTypeCS__Group_1_1_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10936:2: rule__TupleTypeCS__Group_1_1_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1_1__122621);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__Group_1_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1_1__122519);
             rule__TupleTypeCS__Group_1_1_1__1__Impl();
 
             state._fsp--;
@@ -32462,25 +32261,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__Group_1_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10986:1: rule__TupleTypeCS__Group_1_1_1__1__Impl : ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10942:1: rule__TupleTypeCS__Group_1_1_1__1__Impl : ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) ) ;
     public final void rule__TupleTypeCS__Group_1_1_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10990:1: ( ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10991:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10946:1: ( ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10947:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10991:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10992:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10947:1: ( ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10948:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getOwnedPartsAssignment_1_1_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10993:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10993:2: rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10949:1: ( rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10949:2: rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1_in_rule__TupleTypeCS__Group_1_1_1__1__Impl22648);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1_in_rule__TupleTypeCS__Group_1_1_1__1__Impl22546);
             rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1();
 
             state._fsp--;
@@ -32513,21 +32312,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TuplePartCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11007:1: rule__TuplePartCS__Group__0 : rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10963:1: rule__TuplePartCS__Group__0 : rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1 ;
     public final void rule__TuplePartCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11011:1: ( rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11012:2: rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10967:1: ( rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10968:2: rule__TuplePartCS__Group__0__Impl rule__TuplePartCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__0__Impl_in_rule__TuplePartCS__Group__022682);
+            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__0__Impl_in_rule__TuplePartCS__Group__022580);
             rule__TuplePartCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__1_in_rule__TuplePartCS__Group__022685);
+            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__1_in_rule__TuplePartCS__Group__022583);
             rule__TuplePartCS__Group__1();
 
             state._fsp--;
@@ -32551,25 +32350,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TuplePartCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11019:1: rule__TuplePartCS__Group__0__Impl : ( ( rule__TuplePartCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10975:1: rule__TuplePartCS__Group__0__Impl : ( ( rule__TuplePartCS__NameAssignment_0 ) ) ;
     public final void rule__TuplePartCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11023:1: ( ( ( rule__TuplePartCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11024:1: ( ( rule__TuplePartCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10979:1: ( ( ( rule__TuplePartCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10980:1: ( ( rule__TuplePartCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11024:1: ( ( rule__TuplePartCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11025:1: ( rule__TuplePartCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10980:1: ( ( rule__TuplePartCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10981:1: ( rule__TuplePartCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11026:1: ( rule__TuplePartCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11026:2: rule__TuplePartCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10982:1: ( rule__TuplePartCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10982:2: rule__TuplePartCS__NameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__NameAssignment_0_in_rule__TuplePartCS__Group__0__Impl22712);
+            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__NameAssignment_0_in_rule__TuplePartCS__Group__0__Impl22610);
             rule__TuplePartCS__NameAssignment_0();
 
             state._fsp--;
@@ -32602,21 +32401,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TuplePartCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11036:1: rule__TuplePartCS__Group__1 : rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10992:1: rule__TuplePartCS__Group__1 : rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2 ;
     public final void rule__TuplePartCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11040:1: ( rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11041:2: rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10996:1: ( rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:10997:2: rule__TuplePartCS__Group__1__Impl rule__TuplePartCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__1__Impl_in_rule__TuplePartCS__Group__122742);
+            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__1__Impl_in_rule__TuplePartCS__Group__122640);
             rule__TuplePartCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__2_in_rule__TuplePartCS__Group__122745);
+            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__2_in_rule__TuplePartCS__Group__122643);
             rule__TuplePartCS__Group__2();
 
             state._fsp--;
@@ -32640,22 +32439,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TuplePartCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11048:1: rule__TuplePartCS__Group__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11004:1: rule__TuplePartCS__Group__1__Impl : ( ':' ) ;
     public final void rule__TuplePartCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11052:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11053:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11008:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11009:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11053:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11054:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11009:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11010:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getColonKeyword_1()); 
             }
-            match(input,72,FollowSets001.FOLLOW_72_in_rule__TuplePartCS__Group__1__Impl22773); if (state.failed) return ;
+            match(input,72,FollowSets001.FOLLOW_72_in_rule__TuplePartCS__Group__1__Impl22671); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTuplePartCSAccess().getColonKeyword_1()); 
             }
@@ -32681,16 +32480,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TuplePartCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11067:1: rule__TuplePartCS__Group__2 : rule__TuplePartCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11023:1: rule__TuplePartCS__Group__2 : rule__TuplePartCS__Group__2__Impl ;
     public final void rule__TuplePartCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11071:1: ( rule__TuplePartCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11072:2: rule__TuplePartCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11027:1: ( rule__TuplePartCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11028:2: rule__TuplePartCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__2__Impl_in_rule__TuplePartCS__Group__222804);
+            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__Group__2__Impl_in_rule__TuplePartCS__Group__222702);
             rule__TuplePartCS__Group__2__Impl();
 
             state._fsp--;
@@ -32714,25 +32513,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TuplePartCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11078:1: rule__TuplePartCS__Group__2__Impl : ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11034:1: rule__TuplePartCS__Group__2__Impl : ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) ) ;
     public final void rule__TuplePartCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11082:1: ( ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11083:1: ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11038:1: ( ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11039:1: ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11083:1: ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11084:1: ( rule__TuplePartCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11039:1: ( ( rule__TuplePartCS__OwnedTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11040:1: ( rule__TuplePartCS__OwnedTypeAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getOwnedTypeAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11085:1: ( rule__TuplePartCS__OwnedTypeAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11085:2: rule__TuplePartCS__OwnedTypeAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11041:1: ( rule__TuplePartCS__OwnedTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11041:2: rule__TuplePartCS__OwnedTypeAssignment_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__OwnedTypeAssignment_2_in_rule__TuplePartCS__Group__2__Impl22831);
+            pushFollow(FollowSets001.FOLLOW_rule__TuplePartCS__OwnedTypeAssignment_2_in_rule__TuplePartCS__Group__2__Impl22729);
             rule__TuplePartCS__OwnedTypeAssignment_2();
 
             state._fsp--;
@@ -32765,21 +32564,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11101:1: rule__CollectionLiteralExpCS__Group__0 : rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11057:1: rule__CollectionLiteralExpCS__Group__0 : rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1 ;
     public final void rule__CollectionLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11105:1: ( rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11106:2: rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11061:1: ( rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11062:2: rule__CollectionLiteralExpCS__Group__0__Impl rule__CollectionLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__0__Impl_in_rule__CollectionLiteralExpCS__Group__022867);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__0__Impl_in_rule__CollectionLiteralExpCS__Group__022765);
             rule__CollectionLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__1_in_rule__CollectionLiteralExpCS__Group__022870);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__1_in_rule__CollectionLiteralExpCS__Group__022768);
             rule__CollectionLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -32803,25 +32602,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11113:1: rule__CollectionLiteralExpCS__Group__0__Impl : ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11069:1: rule__CollectionLiteralExpCS__Group__0__Impl : ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) ) ;
     public final void rule__CollectionLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11117:1: ( ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11118:1: ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11073:1: ( ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11074:1: ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11118:1: ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11119:1: ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11074:1: ( ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11075:1: ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedTypeAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11120:1: ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11120:2: rule__CollectionLiteralExpCS__OwnedTypeAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11076:1: ( rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11076:2: rule__CollectionLiteralExpCS__OwnedTypeAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__OwnedTypeAssignment_0_in_rule__CollectionLiteralExpCS__Group__0__Impl22897);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__OwnedTypeAssignment_0_in_rule__CollectionLiteralExpCS__Group__0__Impl22795);
             rule__CollectionLiteralExpCS__OwnedTypeAssignment_0();
 
             state._fsp--;
@@ -32854,21 +32653,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11130:1: rule__CollectionLiteralExpCS__Group__1 : rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11086:1: rule__CollectionLiteralExpCS__Group__1 : rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2 ;
     public final void rule__CollectionLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11134:1: ( rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11135:2: rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11090:1: ( rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11091:2: rule__CollectionLiteralExpCS__Group__1__Impl rule__CollectionLiteralExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__1__Impl_in_rule__CollectionLiteralExpCS__Group__122927);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__1__Impl_in_rule__CollectionLiteralExpCS__Group__122825);
             rule__CollectionLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__2_in_rule__CollectionLiteralExpCS__Group__122930);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__2_in_rule__CollectionLiteralExpCS__Group__122828);
             rule__CollectionLiteralExpCS__Group__2();
 
             state._fsp--;
@@ -32892,22 +32691,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11142:1: rule__CollectionLiteralExpCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11098:1: rule__CollectionLiteralExpCS__Group__1__Impl : ( '{' ) ;
     public final void rule__CollectionLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11146:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11147:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11102:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11103:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11147:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11148:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11103:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11104:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,73,FollowSets001.FOLLOW_73_in_rule__CollectionLiteralExpCS__Group__1__Impl22958); if (state.failed) return ;
+            match(input,73,FollowSets001.FOLLOW_73_in_rule__CollectionLiteralExpCS__Group__1__Impl22856); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -32933,21 +32732,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11161:1: rule__CollectionLiteralExpCS__Group__2 : rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11117:1: rule__CollectionLiteralExpCS__Group__2 : rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3 ;
     public final void rule__CollectionLiteralExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11165:1: ( rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11166:2: rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11121:1: ( rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11122:2: rule__CollectionLiteralExpCS__Group__2__Impl rule__CollectionLiteralExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__2__Impl_in_rule__CollectionLiteralExpCS__Group__222989);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__2__Impl_in_rule__CollectionLiteralExpCS__Group__222887);
             rule__CollectionLiteralExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__3_in_rule__CollectionLiteralExpCS__Group__222992);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__3_in_rule__CollectionLiteralExpCS__Group__222890);
             rule__CollectionLiteralExpCS__Group__3();
 
             state._fsp--;
@@ -32971,33 +32770,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11173:1: rule__CollectionLiteralExpCS__Group__2__Impl : ( ( rule__CollectionLiteralExpCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11129:1: rule__CollectionLiteralExpCS__Group__2__Impl : ( ( rule__CollectionLiteralExpCS__Group_2__0 )? ) ;
     public final void rule__CollectionLiteralExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11177:1: ( ( ( rule__CollectionLiteralExpCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11178:1: ( ( rule__CollectionLiteralExpCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11133:1: ( ( ( rule__CollectionLiteralExpCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11134:1: ( ( rule__CollectionLiteralExpCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11178:1: ( ( rule__CollectionLiteralExpCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11179:1: ( rule__CollectionLiteralExpCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11134:1: ( ( rule__CollectionLiteralExpCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11135:1: ( rule__CollectionLiteralExpCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11180:1: ( rule__CollectionLiteralExpCS__Group_2__0 )?
-            int alt93=2;
-            int LA93_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11136:1: ( rule__CollectionLiteralExpCS__Group_2__0 )?
+            int alt91=2;
+            int LA91_0 = input.LA(1);
 
-            if ( ((LA93_0>=RULE_INT && LA93_0<=RULE_ESCAPED_ID)||LA93_0==16||(LA93_0>=18 && LA93_0<=39)||(LA93_0>=56 && LA93_0<=70)||LA93_0==72||LA93_0==77||LA93_0==81||(LA93_0>=83 && LA93_0<=84)||LA93_0==89||(LA93_0>=94 && LA93_0<=95)||(LA93_0>=98 && LA93_0<=99)) ) {
-                alt93=1;
+            if ( ((LA91_0>=RULE_INT && LA91_0<=RULE_ESCAPED_ID)||LA91_0==16||(LA91_0>=18 && LA91_0<=39)||(LA91_0>=56 && LA91_0<=70)||LA91_0==72||LA91_0==77||LA91_0==81||(LA91_0>=83 && LA91_0<=84)||LA91_0==89||(LA91_0>=94 && LA91_0<=95)||(LA91_0>=97 && LA91_0<=98)) ) {
+                alt91=1;
             }
-            switch (alt93) {
+            switch (alt91) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11180:2: rule__CollectionLiteralExpCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11136:2: rule__CollectionLiteralExpCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2__0_in_rule__CollectionLiteralExpCS__Group__2__Impl23019);
+                    pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2__0_in_rule__CollectionLiteralExpCS__Group__2__Impl22917);
                     rule__CollectionLiteralExpCS__Group_2__0();
 
                     state._fsp--;
@@ -33033,16 +32832,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11190:1: rule__CollectionLiteralExpCS__Group__3 : rule__CollectionLiteralExpCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11146:1: rule__CollectionLiteralExpCS__Group__3 : rule__CollectionLiteralExpCS__Group__3__Impl ;
     public final void rule__CollectionLiteralExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11194:1: ( rule__CollectionLiteralExpCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11195:2: rule__CollectionLiteralExpCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11150:1: ( rule__CollectionLiteralExpCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11151:2: rule__CollectionLiteralExpCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__3__Impl_in_rule__CollectionLiteralExpCS__Group__323050);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group__3__Impl_in_rule__CollectionLiteralExpCS__Group__322948);
             rule__CollectionLiteralExpCS__Group__3__Impl();
 
             state._fsp--;
@@ -33066,22 +32865,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11201:1: rule__CollectionLiteralExpCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11157:1: rule__CollectionLiteralExpCS__Group__3__Impl : ( '}' ) ;
     public final void rule__CollectionLiteralExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11205:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11206:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11161:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11162:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11206:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11207:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11162:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11163:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,74,FollowSets001.FOLLOW_74_in_rule__CollectionLiteralExpCS__Group__3__Impl23078); if (state.failed) return ;
+            match(input,74,FollowSets001.FOLLOW_74_in_rule__CollectionLiteralExpCS__Group__3__Impl22976); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -33107,21 +32906,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11228:1: rule__CollectionLiteralExpCS__Group_2__0 : rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11184:1: rule__CollectionLiteralExpCS__Group_2__0 : rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1 ;
     public final void rule__CollectionLiteralExpCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11232:1: ( rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11233:2: rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11188:1: ( rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11189:2: rule__CollectionLiteralExpCS__Group_2__0__Impl rule__CollectionLiteralExpCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2__0__Impl_in_rule__CollectionLiteralExpCS__Group_2__023117);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2__0__Impl_in_rule__CollectionLiteralExpCS__Group_2__023015);
             rule__CollectionLiteralExpCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2__1_in_rule__CollectionLiteralExpCS__Group_2__023120);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2__1_in_rule__CollectionLiteralExpCS__Group_2__023018);
             rule__CollectionLiteralExpCS__Group_2__1();
 
             state._fsp--;
@@ -33145,25 +32944,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11240:1: rule__CollectionLiteralExpCS__Group_2__0__Impl : ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11196:1: rule__CollectionLiteralExpCS__Group_2__0__Impl : ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) ) ;
     public final void rule__CollectionLiteralExpCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11244:1: ( ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11245:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11200:1: ( ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11201:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11245:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11246:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11201:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11202:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedPartsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11247:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11247:2: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11203:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11203:2: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__CollectionLiteralExpCS__Group_2__0__Impl23147);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__CollectionLiteralExpCS__Group_2__0__Impl23045);
             rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0();
 
             state._fsp--;
@@ -33196,16 +32995,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11257:1: rule__CollectionLiteralExpCS__Group_2__1 : rule__CollectionLiteralExpCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11213:1: rule__CollectionLiteralExpCS__Group_2__1 : rule__CollectionLiteralExpCS__Group_2__1__Impl ;
     public final void rule__CollectionLiteralExpCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11261:1: ( rule__CollectionLiteralExpCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11262:2: rule__CollectionLiteralExpCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11217:1: ( rule__CollectionLiteralExpCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11218:2: rule__CollectionLiteralExpCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2__1__Impl_in_rule__CollectionLiteralExpCS__Group_2__123177);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2__1__Impl_in_rule__CollectionLiteralExpCS__Group_2__123075);
             rule__CollectionLiteralExpCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -33229,37 +33028,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11268:1: rule__CollectionLiteralExpCS__Group_2__1__Impl : ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11224:1: rule__CollectionLiteralExpCS__Group_2__1__Impl : ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* ) ;
     public final void rule__CollectionLiteralExpCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11272:1: ( ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11273:1: ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11228:1: ( ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11229:1: ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11273:1: ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11274:1: ( rule__CollectionLiteralExpCS__Group_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11229:1: ( ( rule__CollectionLiteralExpCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11230:1: ( rule__CollectionLiteralExpCS__Group_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getGroup_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11275:1: ( rule__CollectionLiteralExpCS__Group_2_1__0 )*
-            loop94:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11231:1: ( rule__CollectionLiteralExpCS__Group_2_1__0 )*
+            loop92:
             do {
-                int alt94=2;
-                int LA94_0 = input.LA(1);
+                int alt92=2;
+                int LA92_0 = input.LA(1);
 
-                if ( (LA94_0==76) ) {
-                    alt94=1;
+                if ( (LA92_0==76) ) {
+                    alt92=1;
                 }
 
 
-                switch (alt94) {
+                switch (alt92) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11275:2: rule__CollectionLiteralExpCS__Group_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11231:2: rule__CollectionLiteralExpCS__Group_2_1__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0_in_rule__CollectionLiteralExpCS__Group_2__1__Impl23204);
+            	    pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0_in_rule__CollectionLiteralExpCS__Group_2__1__Impl23102);
             	    rule__CollectionLiteralExpCS__Group_2_1__0();
 
             	    state._fsp--;
@@ -33269,7 +33068,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop94;
+            	    break loop92;
                 }
             } while (true);
 
@@ -33298,21 +33097,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11289:1: rule__CollectionLiteralExpCS__Group_2_1__0 : rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11245:1: rule__CollectionLiteralExpCS__Group_2_1__0 : rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1 ;
     public final void rule__CollectionLiteralExpCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11293:1: ( rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11294:2: rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11249:1: ( rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11250:2: rule__CollectionLiteralExpCS__Group_2_1__0__Impl rule__CollectionLiteralExpCS__Group_2_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__023239);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__023137);
             rule__CollectionLiteralExpCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1_in_rule__CollectionLiteralExpCS__Group_2_1__023242);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1_in_rule__CollectionLiteralExpCS__Group_2_1__023140);
             rule__CollectionLiteralExpCS__Group_2_1__1();
 
             state._fsp--;
@@ -33336,22 +33135,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11301:1: rule__CollectionLiteralExpCS__Group_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11257:1: rule__CollectionLiteralExpCS__Group_2_1__0__Impl : ( ',' ) ;
     public final void rule__CollectionLiteralExpCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11305:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11306:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11261:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11262:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11306:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11307:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11262:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11263:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getCommaKeyword_2_1_0()); 
             }
-            match(input,76,FollowSets001.FOLLOW_76_in_rule__CollectionLiteralExpCS__Group_2_1__0__Impl23270); if (state.failed) return ;
+            match(input,76,FollowSets001.FOLLOW_76_in_rule__CollectionLiteralExpCS__Group_2_1__0__Impl23168); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionLiteralExpCSAccess().getCommaKeyword_2_1_0()); 
             }
@@ -33377,16 +33176,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11320:1: rule__CollectionLiteralExpCS__Group_2_1__1 : rule__CollectionLiteralExpCS__Group_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11276:1: rule__CollectionLiteralExpCS__Group_2_1__1 : rule__CollectionLiteralExpCS__Group_2_1__1__Impl ;
     public final void rule__CollectionLiteralExpCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11324:1: ( rule__CollectionLiteralExpCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11325:2: rule__CollectionLiteralExpCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11280:1: ( rule__CollectionLiteralExpCS__Group_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11281:2: rule__CollectionLiteralExpCS__Group_2_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__123301);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__123199);
             rule__CollectionLiteralExpCS__Group_2_1__1__Impl();
 
             state._fsp--;
@@ -33410,25 +33209,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11331:1: rule__CollectionLiteralExpCS__Group_2_1__1__Impl : ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11287:1: rule__CollectionLiteralExpCS__Group_2_1__1__Impl : ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) ;
     public final void rule__CollectionLiteralExpCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11335:1: ( ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11336:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11291:1: ( ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11292:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11336:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11337:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11292:1: ( ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11293:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedPartsAssignment_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11338:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11338:2: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11294:1: ( rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11294:2: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionLiteralExpCS__Group_2_1__1__Impl23328);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionLiteralExpCS__Group_2_1__1__Impl23226);
             rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1();
 
             state._fsp--;
@@ -33461,21 +33260,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11352:1: rule__CollectionLiteralPartCS__Group_0__0 : rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11308:1: rule__CollectionLiteralPartCS__Group_0__0 : rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1 ;
     public final void rule__CollectionLiteralPartCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11356:1: ( rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11357:2: rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11312:1: ( rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11313:2: rule__CollectionLiteralPartCS__Group_0__0__Impl rule__CollectionLiteralPartCS__Group_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0__0__Impl_in_rule__CollectionLiteralPartCS__Group_0__023362);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0__0__Impl_in_rule__CollectionLiteralPartCS__Group_0__023260);
             rule__CollectionLiteralPartCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0__1_in_rule__CollectionLiteralPartCS__Group_0__023365);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0__1_in_rule__CollectionLiteralPartCS__Group_0__023263);
             rule__CollectionLiteralPartCS__Group_0__1();
 
             state._fsp--;
@@ -33499,25 +33298,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11364:1: rule__CollectionLiteralPartCS__Group_0__0__Impl : ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11320:1: rule__CollectionLiteralPartCS__Group_0__0__Impl : ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) ) ;
     public final void rule__CollectionLiteralPartCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11368:1: ( ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11369:1: ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11324:1: ( ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11325:1: ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11369:1: ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11370:1: ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11325:1: ( ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11326:1: ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedExpressionAssignment_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11371:1: ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11371:2: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11327:1: ( rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11327:2: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0_in_rule__CollectionLiteralPartCS__Group_0__0__Impl23392);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0_in_rule__CollectionLiteralPartCS__Group_0__0__Impl23290);
             rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0();
 
             state._fsp--;
@@ -33550,16 +33349,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11381:1: rule__CollectionLiteralPartCS__Group_0__1 : rule__CollectionLiteralPartCS__Group_0__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11337:1: rule__CollectionLiteralPartCS__Group_0__1 : rule__CollectionLiteralPartCS__Group_0__1__Impl ;
     public final void rule__CollectionLiteralPartCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11385:1: ( rule__CollectionLiteralPartCS__Group_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11386:2: rule__CollectionLiteralPartCS__Group_0__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11341:1: ( rule__CollectionLiteralPartCS__Group_0__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11342:2: rule__CollectionLiteralPartCS__Group_0__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0__1__Impl_in_rule__CollectionLiteralPartCS__Group_0__123422);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0__1__Impl_in_rule__CollectionLiteralPartCS__Group_0__123320);
             rule__CollectionLiteralPartCS__Group_0__1__Impl();
 
             state._fsp--;
@@ -33583,33 +33382,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11392:1: rule__CollectionLiteralPartCS__Group_0__1__Impl : ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11348:1: rule__CollectionLiteralPartCS__Group_0__1__Impl : ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? ) ;
     public final void rule__CollectionLiteralPartCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11396:1: ( ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11397:1: ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11352:1: ( ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11353:1: ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11397:1: ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11398:1: ( rule__CollectionLiteralPartCS__Group_0_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11353:1: ( ( rule__CollectionLiteralPartCS__Group_0_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11354:1: ( rule__CollectionLiteralPartCS__Group_0_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getGroup_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11399:1: ( rule__CollectionLiteralPartCS__Group_0_1__0 )?
-            int alt95=2;
-            int LA95_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11355:1: ( rule__CollectionLiteralPartCS__Group_0_1__0 )?
+            int alt93=2;
+            int LA93_0 = input.LA(1);
 
-            if ( (LA95_0==80) ) {
-                alt95=1;
+            if ( (LA93_0==80) ) {
+                alt93=1;
             }
-            switch (alt95) {
+            switch (alt93) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11399:2: rule__CollectionLiteralPartCS__Group_0_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11355:2: rule__CollectionLiteralPartCS__Group_0_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0_in_rule__CollectionLiteralPartCS__Group_0__1__Impl23449);
+                    pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0_in_rule__CollectionLiteralPartCS__Group_0__1__Impl23347);
                     rule__CollectionLiteralPartCS__Group_0_1__0();
 
                     state._fsp--;
@@ -33645,21 +33444,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11413:1: rule__CollectionLiteralPartCS__Group_0_1__0 : rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11369:1: rule__CollectionLiteralPartCS__Group_0_1__0 : rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1 ;
     public final void rule__CollectionLiteralPartCS__Group_0_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11417:1: ( rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11418:2: rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11373:1: ( rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11374:2: rule__CollectionLiteralPartCS__Group_0_1__0__Impl rule__CollectionLiteralPartCS__Group_0_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__023484);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__023382);
             rule__CollectionLiteralPartCS__Group_0_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1_in_rule__CollectionLiteralPartCS__Group_0_1__023487);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1_in_rule__CollectionLiteralPartCS__Group_0_1__023385);
             rule__CollectionLiteralPartCS__Group_0_1__1();
 
             state._fsp--;
@@ -33683,22 +33482,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11425:1: rule__CollectionLiteralPartCS__Group_0_1__0__Impl : ( '..' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11381:1: rule__CollectionLiteralPartCS__Group_0_1__0__Impl : ( '..' ) ;
     public final void rule__CollectionLiteralPartCS__Group_0_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11429:1: ( ( '..' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11430:1: ( '..' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11385:1: ( ( '..' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11386:1: ( '..' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11430:1: ( '..' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11431:1: '..'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11386:1: ( '..' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11387:1: '..'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getFullStopFullStopKeyword_0_1_0()); 
             }
-            match(input,80,FollowSets001.FOLLOW_80_in_rule__CollectionLiteralPartCS__Group_0_1__0__Impl23515); if (state.failed) return ;
+            match(input,80,FollowSets001.FOLLOW_80_in_rule__CollectionLiteralPartCS__Group_0_1__0__Impl23413); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionLiteralPartCSAccess().getFullStopFullStopKeyword_0_1_0()); 
             }
@@ -33724,16 +33523,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11444:1: rule__CollectionLiteralPartCS__Group_0_1__1 : rule__CollectionLiteralPartCS__Group_0_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11400:1: rule__CollectionLiteralPartCS__Group_0_1__1 : rule__CollectionLiteralPartCS__Group_0_1__1__Impl ;
     public final void rule__CollectionLiteralPartCS__Group_0_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11448:1: ( rule__CollectionLiteralPartCS__Group_0_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11449:2: rule__CollectionLiteralPartCS__Group_0_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11404:1: ( rule__CollectionLiteralPartCS__Group_0_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11405:2: rule__CollectionLiteralPartCS__Group_0_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__123546);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__123444);
             rule__CollectionLiteralPartCS__Group_0_1__1__Impl();
 
             state._fsp--;
@@ -33757,25 +33556,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__Group_0_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11455:1: rule__CollectionLiteralPartCS__Group_0_1__1__Impl : ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11411:1: rule__CollectionLiteralPartCS__Group_0_1__1__Impl : ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) ) ;
     public final void rule__CollectionLiteralPartCS__Group_0_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11459:1: ( ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11460:1: ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11415:1: ( ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11416:1: ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11460:1: ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11461:1: ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11416:1: ( ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11417:1: ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedLastExpressionAssignment_0_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11462:1: ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11462:2: rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11418:1: ( rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11418:2: rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1_in_rule__CollectionLiteralPartCS__Group_0_1__1__Impl23573);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1_in_rule__CollectionLiteralPartCS__Group_0_1__1__Impl23471);
             rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1();
 
             state._fsp--;
@@ -33808,21 +33607,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11476:1: rule__CollectionPatternCS__Group__0 : rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11432:1: rule__CollectionPatternCS__Group__0 : rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1 ;
     public final void rule__CollectionPatternCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11480:1: ( rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11481:2: rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11436:1: ( rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11437:2: rule__CollectionPatternCS__Group__0__Impl rule__CollectionPatternCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__0__Impl_in_rule__CollectionPatternCS__Group__023607);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__0__Impl_in_rule__CollectionPatternCS__Group__023505);
             rule__CollectionPatternCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__1_in_rule__CollectionPatternCS__Group__023610);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__1_in_rule__CollectionPatternCS__Group__023508);
             rule__CollectionPatternCS__Group__1();
 
             state._fsp--;
@@ -33846,25 +33645,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11488:1: rule__CollectionPatternCS__Group__0__Impl : ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11444:1: rule__CollectionPatternCS__Group__0__Impl : ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) ) ;
     public final void rule__CollectionPatternCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11492:1: ( ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11493:1: ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11448:1: ( ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11449:1: ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11493:1: ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11494:1: ( rule__CollectionPatternCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11449:1: ( ( rule__CollectionPatternCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11450:1: ( rule__CollectionPatternCS__OwnedTypeAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedTypeAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11495:1: ( rule__CollectionPatternCS__OwnedTypeAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11495:2: rule__CollectionPatternCS__OwnedTypeAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11451:1: ( rule__CollectionPatternCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11451:2: rule__CollectionPatternCS__OwnedTypeAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__OwnedTypeAssignment_0_in_rule__CollectionPatternCS__Group__0__Impl23637);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__OwnedTypeAssignment_0_in_rule__CollectionPatternCS__Group__0__Impl23535);
             rule__CollectionPatternCS__OwnedTypeAssignment_0();
 
             state._fsp--;
@@ -33897,21 +33696,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11505:1: rule__CollectionPatternCS__Group__1 : rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11461:1: rule__CollectionPatternCS__Group__1 : rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2 ;
     public final void rule__CollectionPatternCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11509:1: ( rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11510:2: rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11465:1: ( rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11466:2: rule__CollectionPatternCS__Group__1__Impl rule__CollectionPatternCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__1__Impl_in_rule__CollectionPatternCS__Group__123667);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__1__Impl_in_rule__CollectionPatternCS__Group__123565);
             rule__CollectionPatternCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__2_in_rule__CollectionPatternCS__Group__123670);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__2_in_rule__CollectionPatternCS__Group__123568);
             rule__CollectionPatternCS__Group__2();
 
             state._fsp--;
@@ -33935,22 +33734,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11517:1: rule__CollectionPatternCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11473:1: rule__CollectionPatternCS__Group__1__Impl : ( '{' ) ;
     public final void rule__CollectionPatternCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11521:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11522:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11477:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11478:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11522:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11523:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11478:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11479:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,73,FollowSets001.FOLLOW_73_in_rule__CollectionPatternCS__Group__1__Impl23698); if (state.failed) return ;
+            match(input,73,FollowSets001.FOLLOW_73_in_rule__CollectionPatternCS__Group__1__Impl23596); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionPatternCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -33976,21 +33775,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11536:1: rule__CollectionPatternCS__Group__2 : rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11492:1: rule__CollectionPatternCS__Group__2 : rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3 ;
     public final void rule__CollectionPatternCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11540:1: ( rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11541:2: rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11496:1: ( rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11497:2: rule__CollectionPatternCS__Group__2__Impl rule__CollectionPatternCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__2__Impl_in_rule__CollectionPatternCS__Group__223729);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__2__Impl_in_rule__CollectionPatternCS__Group__223627);
             rule__CollectionPatternCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__3_in_rule__CollectionPatternCS__Group__223732);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__3_in_rule__CollectionPatternCS__Group__223630);
             rule__CollectionPatternCS__Group__3();
 
             state._fsp--;
@@ -34014,33 +33813,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11548:1: rule__CollectionPatternCS__Group__2__Impl : ( ( rule__CollectionPatternCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11504:1: rule__CollectionPatternCS__Group__2__Impl : ( ( rule__CollectionPatternCS__Group_2__0 )? ) ;
     public final void rule__CollectionPatternCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11552:1: ( ( ( rule__CollectionPatternCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11553:1: ( ( rule__CollectionPatternCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11508:1: ( ( ( rule__CollectionPatternCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11509:1: ( ( rule__CollectionPatternCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11553:1: ( ( rule__CollectionPatternCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11554:1: ( rule__CollectionPatternCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11509:1: ( ( rule__CollectionPatternCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11510:1: ( rule__CollectionPatternCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11555:1: ( rule__CollectionPatternCS__Group_2__0 )?
-            int alt96=2;
-            int LA96_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11511:1: ( rule__CollectionPatternCS__Group_2__0 )?
+            int alt94=2;
+            int LA94_0 = input.LA(1);
 
-            if ( ((LA96_0>=RULE_SIMPLE_ID && LA96_0<=RULE_ESCAPED_ID)||LA96_0==16||(LA96_0>=18 && LA96_0<=36)||LA96_0==72) ) {
-                alt96=1;
+            if ( ((LA94_0>=RULE_SIMPLE_ID && LA94_0<=RULE_ESCAPED_ID)||LA94_0==16||(LA94_0>=18 && LA94_0<=36)||LA94_0==72) ) {
+                alt94=1;
             }
-            switch (alt96) {
+            switch (alt94) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11555:2: rule__CollectionPatternCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11511:2: rule__CollectionPatternCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__0_in_rule__CollectionPatternCS__Group__2__Impl23759);
+                    pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__0_in_rule__CollectionPatternCS__Group__2__Impl23657);
                     rule__CollectionPatternCS__Group_2__0();
 
                     state._fsp--;
@@ -34076,16 +33875,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11565:1: rule__CollectionPatternCS__Group__3 : rule__CollectionPatternCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11521:1: rule__CollectionPatternCS__Group__3 : rule__CollectionPatternCS__Group__3__Impl ;
     public final void rule__CollectionPatternCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11569:1: ( rule__CollectionPatternCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11570:2: rule__CollectionPatternCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11525:1: ( rule__CollectionPatternCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11526:2: rule__CollectionPatternCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__3__Impl_in_rule__CollectionPatternCS__Group__323790);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group__3__Impl_in_rule__CollectionPatternCS__Group__323688);
             rule__CollectionPatternCS__Group__3__Impl();
 
             state._fsp--;
@@ -34109,22 +33908,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11576:1: rule__CollectionPatternCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11532:1: rule__CollectionPatternCS__Group__3__Impl : ( '}' ) ;
     public final void rule__CollectionPatternCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11580:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11581:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11536:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11537:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11581:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11582:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11537:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11538:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,74,FollowSets001.FOLLOW_74_in_rule__CollectionPatternCS__Group__3__Impl23818); if (state.failed) return ;
+            match(input,74,FollowSets001.FOLLOW_74_in_rule__CollectionPatternCS__Group__3__Impl23716); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionPatternCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -34150,21 +33949,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11603:1: rule__CollectionPatternCS__Group_2__0 : rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11559:1: rule__CollectionPatternCS__Group_2__0 : rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1 ;
     public final void rule__CollectionPatternCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11607:1: ( rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11608:2: rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11563:1: ( rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11564:2: rule__CollectionPatternCS__Group_2__0__Impl rule__CollectionPatternCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__0__Impl_in_rule__CollectionPatternCS__Group_2__023857);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__0__Impl_in_rule__CollectionPatternCS__Group_2__023755);
             rule__CollectionPatternCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__1_in_rule__CollectionPatternCS__Group_2__023860);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__1_in_rule__CollectionPatternCS__Group_2__023758);
             rule__CollectionPatternCS__Group_2__1();
 
             state._fsp--;
@@ -34188,25 +33987,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11615:1: rule__CollectionPatternCS__Group_2__0__Impl : ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11571:1: rule__CollectionPatternCS__Group_2__0__Impl : ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) ) ;
     public final void rule__CollectionPatternCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11619:1: ( ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11620:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11575:1: ( ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11576:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11620:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11621:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11576:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11577:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedPartsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11622:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11622:2: rule__CollectionPatternCS__OwnedPartsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11578:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11578:2: rule__CollectionPatternCS__OwnedPartsAssignment_2_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_0_in_rule__CollectionPatternCS__Group_2__0__Impl23887);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_0_in_rule__CollectionPatternCS__Group_2__0__Impl23785);
             rule__CollectionPatternCS__OwnedPartsAssignment_2_0();
 
             state._fsp--;
@@ -34239,21 +34038,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11632:1: rule__CollectionPatternCS__Group_2__1 : rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11588:1: rule__CollectionPatternCS__Group_2__1 : rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2 ;
     public final void rule__CollectionPatternCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11636:1: ( rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11637:2: rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11592:1: ( rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11593:2: rule__CollectionPatternCS__Group_2__1__Impl rule__CollectionPatternCS__Group_2__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__1__Impl_in_rule__CollectionPatternCS__Group_2__123917);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__1__Impl_in_rule__CollectionPatternCS__Group_2__123815);
             rule__CollectionPatternCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__2_in_rule__CollectionPatternCS__Group_2__123920);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__2_in_rule__CollectionPatternCS__Group_2__123818);
             rule__CollectionPatternCS__Group_2__2();
 
             state._fsp--;
@@ -34277,37 +34076,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11644:1: rule__CollectionPatternCS__Group_2__1__Impl : ( ( rule__CollectionPatternCS__Group_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11600:1: rule__CollectionPatternCS__Group_2__1__Impl : ( ( rule__CollectionPatternCS__Group_2_1__0 )* ) ;
     public final void rule__CollectionPatternCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11648:1: ( ( ( rule__CollectionPatternCS__Group_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11649:1: ( ( rule__CollectionPatternCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11604:1: ( ( ( rule__CollectionPatternCS__Group_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11605:1: ( ( rule__CollectionPatternCS__Group_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11649:1: ( ( rule__CollectionPatternCS__Group_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11650:1: ( rule__CollectionPatternCS__Group_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11605:1: ( ( rule__CollectionPatternCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11606:1: ( rule__CollectionPatternCS__Group_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getGroup_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11651:1: ( rule__CollectionPatternCS__Group_2_1__0 )*
-            loop97:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11607:1: ( rule__CollectionPatternCS__Group_2_1__0 )*
+            loop95:
             do {
-                int alt97=2;
-                int LA97_0 = input.LA(1);
+                int alt95=2;
+                int LA95_0 = input.LA(1);
 
-                if ( (LA97_0==76) ) {
-                    alt97=1;
+                if ( (LA95_0==76) ) {
+                    alt95=1;
                 }
 
 
-                switch (alt97) {
+                switch (alt95) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11651:2: rule__CollectionPatternCS__Group_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11607:2: rule__CollectionPatternCS__Group_2_1__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_1__0_in_rule__CollectionPatternCS__Group_2__1__Impl23947);
+            	    pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_1__0_in_rule__CollectionPatternCS__Group_2__1__Impl23845);
             	    rule__CollectionPatternCS__Group_2_1__0();
 
             	    state._fsp--;
@@ -34317,7 +34116,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop97;
+            	    break loop95;
                 }
             } while (true);
 
@@ -34346,16 +34145,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11661:1: rule__CollectionPatternCS__Group_2__2 : rule__CollectionPatternCS__Group_2__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11617:1: rule__CollectionPatternCS__Group_2__2 : rule__CollectionPatternCS__Group_2__2__Impl ;
     public final void rule__CollectionPatternCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11665:1: ( rule__CollectionPatternCS__Group_2__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11666:2: rule__CollectionPatternCS__Group_2__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11621:1: ( rule__CollectionPatternCS__Group_2__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11622:2: rule__CollectionPatternCS__Group_2__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__2__Impl_in_rule__CollectionPatternCS__Group_2__223978);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2__2__Impl_in_rule__CollectionPatternCS__Group_2__223876);
             rule__CollectionPatternCS__Group_2__2__Impl();
 
             state._fsp--;
@@ -34379,25 +34178,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11672:1: rule__CollectionPatternCS__Group_2__2__Impl : ( ( rule__CollectionPatternCS__Group_2_2__0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11628:1: rule__CollectionPatternCS__Group_2__2__Impl : ( ( rule__CollectionPatternCS__Group_2_2__0 ) ) ;
     public final void rule__CollectionPatternCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11676:1: ( ( ( rule__CollectionPatternCS__Group_2_2__0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11677:1: ( ( rule__CollectionPatternCS__Group_2_2__0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11632:1: ( ( ( rule__CollectionPatternCS__Group_2_2__0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11633:1: ( ( rule__CollectionPatternCS__Group_2_2__0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11677:1: ( ( rule__CollectionPatternCS__Group_2_2__0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11678:1: ( rule__CollectionPatternCS__Group_2_2__0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11633:1: ( ( rule__CollectionPatternCS__Group_2_2__0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11634:1: ( rule__CollectionPatternCS__Group_2_2__0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getGroup_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11679:1: ( rule__CollectionPatternCS__Group_2_2__0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11679:2: rule__CollectionPatternCS__Group_2_2__0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11635:1: ( rule__CollectionPatternCS__Group_2_2__0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11635:2: rule__CollectionPatternCS__Group_2_2__0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_2__0_in_rule__CollectionPatternCS__Group_2__2__Impl24005);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_2__0_in_rule__CollectionPatternCS__Group_2__2__Impl23903);
             rule__CollectionPatternCS__Group_2_2__0();
 
             state._fsp--;
@@ -34430,21 +34229,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11695:1: rule__CollectionPatternCS__Group_2_1__0 : rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11651:1: rule__CollectionPatternCS__Group_2_1__0 : rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1 ;
     public final void rule__CollectionPatternCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11699:1: ( rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11700:2: rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11655:1: ( rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11656:2: rule__CollectionPatternCS__Group_2_1__0__Impl rule__CollectionPatternCS__Group_2_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_1__0__Impl_in_rule__CollectionPatternCS__Group_2_1__024041);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_1__0__Impl_in_rule__CollectionPatternCS__Group_2_1__023939);
             rule__CollectionPatternCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_1__1_in_rule__CollectionPatternCS__Group_2_1__024044);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_1__1_in_rule__CollectionPatternCS__Group_2_1__023942);
             rule__CollectionPatternCS__Group_2_1__1();
 
             state._fsp--;
@@ -34468,22 +34267,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11707:1: rule__CollectionPatternCS__Group_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11663:1: rule__CollectionPatternCS__Group_2_1__0__Impl : ( ',' ) ;
     public final void rule__CollectionPatternCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11711:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11712:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11667:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11668:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11712:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11713:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11668:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11669:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getCommaKeyword_2_1_0()); 
             }
-            match(input,76,FollowSets001.FOLLOW_76_in_rule__CollectionPatternCS__Group_2_1__0__Impl24072); if (state.failed) return ;
+            match(input,76,FollowSets001.FOLLOW_76_in_rule__CollectionPatternCS__Group_2_1__0__Impl23970); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionPatternCSAccess().getCommaKeyword_2_1_0()); 
             }
@@ -34509,16 +34308,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11726:1: rule__CollectionPatternCS__Group_2_1__1 : rule__CollectionPatternCS__Group_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11682:1: rule__CollectionPatternCS__Group_2_1__1 : rule__CollectionPatternCS__Group_2_1__1__Impl ;
     public final void rule__CollectionPatternCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11730:1: ( rule__CollectionPatternCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11731:2: rule__CollectionPatternCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11686:1: ( rule__CollectionPatternCS__Group_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11687:2: rule__CollectionPatternCS__Group_2_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_1__1__Impl_in_rule__CollectionPatternCS__Group_2_1__124103);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_1__1__Impl_in_rule__CollectionPatternCS__Group_2_1__124001);
             rule__CollectionPatternCS__Group_2_1__1__Impl();
 
             state._fsp--;
@@ -34542,25 +34341,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11737:1: rule__CollectionPatternCS__Group_2_1__1__Impl : ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11693:1: rule__CollectionPatternCS__Group_2_1__1__Impl : ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) ) ;
     public final void rule__CollectionPatternCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11741:1: ( ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11742:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11697:1: ( ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11698:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11742:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11743:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11698:1: ( ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11699:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedPartsAssignment_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11744:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11744:2: rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11700:1: ( rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11700:2: rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionPatternCS__Group_2_1__1__Impl24130);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionPatternCS__Group_2_1__1__Impl24028);
             rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1();
 
             state._fsp--;
@@ -34593,21 +34392,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11758:1: rule__CollectionPatternCS__Group_2_2__0 : rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11714:1: rule__CollectionPatternCS__Group_2_2__0 : rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1 ;
     public final void rule__CollectionPatternCS__Group_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11762:1: ( rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11763:2: rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11718:1: ( rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11719:2: rule__CollectionPatternCS__Group_2_2__0__Impl rule__CollectionPatternCS__Group_2_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_2__0__Impl_in_rule__CollectionPatternCS__Group_2_2__024164);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_2__0__Impl_in_rule__CollectionPatternCS__Group_2_2__024062);
             rule__CollectionPatternCS__Group_2_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_2__1_in_rule__CollectionPatternCS__Group_2_2__024167);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_2__1_in_rule__CollectionPatternCS__Group_2_2__024065);
             rule__CollectionPatternCS__Group_2_2__1();
 
             state._fsp--;
@@ -34631,22 +34430,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11770:1: rule__CollectionPatternCS__Group_2_2__0__Impl : ( '++' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11726:1: rule__CollectionPatternCS__Group_2_2__0__Impl : ( '++' ) ;
     public final void rule__CollectionPatternCS__Group_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11774:1: ( ( '++' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11775:1: ( '++' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11730:1: ( ( '++' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11731:1: ( '++' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11775:1: ( '++' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11776:1: '++'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11731:1: ( '++' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11732:1: '++'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getPlusSignPlusSignKeyword_2_2_0()); 
             }
-            match(input,75,FollowSets001.FOLLOW_75_in_rule__CollectionPatternCS__Group_2_2__0__Impl24195); if (state.failed) return ;
+            match(input,75,FollowSets001.FOLLOW_75_in_rule__CollectionPatternCS__Group_2_2__0__Impl24093); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCollectionPatternCSAccess().getPlusSignPlusSignKeyword_2_2_0()); 
             }
@@ -34672,16 +34471,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11789:1: rule__CollectionPatternCS__Group_2_2__1 : rule__CollectionPatternCS__Group_2_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11745:1: rule__CollectionPatternCS__Group_2_2__1 : rule__CollectionPatternCS__Group_2_2__1__Impl ;
     public final void rule__CollectionPatternCS__Group_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11793:1: ( rule__CollectionPatternCS__Group_2_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11794:2: rule__CollectionPatternCS__Group_2_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11749:1: ( rule__CollectionPatternCS__Group_2_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11750:2: rule__CollectionPatternCS__Group_2_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_2__1__Impl_in_rule__CollectionPatternCS__Group_2_2__124226);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__Group_2_2__1__Impl_in_rule__CollectionPatternCS__Group_2_2__124124);
             rule__CollectionPatternCS__Group_2_2__1__Impl();
 
             state._fsp--;
@@ -34705,25 +34504,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__Group_2_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11800:1: rule__CollectionPatternCS__Group_2_2__1__Impl : ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11756:1: rule__CollectionPatternCS__Group_2_2__1__Impl : ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) ) ;
     public final void rule__CollectionPatternCS__Group_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11804:1: ( ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11805:1: ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11760:1: ( ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11761:1: ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11805:1: ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11806:1: ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11761:1: ( ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11762:1: ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getRestVariableNameAssignment_2_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11807:1: ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11807:2: rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11763:1: ( rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11763:2: rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1_in_rule__CollectionPatternCS__Group_2_2__1__Impl24253);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1_in_rule__CollectionPatternCS__Group_2_2__1__Impl24151);
             rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1();
 
             state._fsp--;
@@ -34756,21 +34555,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11821:1: rule__ShadowPartCS__Group__0 : rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11777:1: rule__ShadowPartCS__Group__0 : rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1 ;
     public final void rule__ShadowPartCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11825:1: ( rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11826:2: rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11781:1: ( rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11782:2: rule__ShadowPartCS__Group__0__Impl rule__ShadowPartCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__0__Impl_in_rule__ShadowPartCS__Group__024287);
+            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__0__Impl_in_rule__ShadowPartCS__Group__024185);
             rule__ShadowPartCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__1_in_rule__ShadowPartCS__Group__024290);
+            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__1_in_rule__ShadowPartCS__Group__024188);
             rule__ShadowPartCS__Group__1();
 
             state._fsp--;
@@ -34794,25 +34593,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11833:1: rule__ShadowPartCS__Group__0__Impl : ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11789:1: rule__ShadowPartCS__Group__0__Impl : ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) ) ;
     public final void rule__ShadowPartCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11837:1: ( ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11838:1: ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11793:1: ( ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11794:1: ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11838:1: ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11839:1: ( rule__ShadowPartCS__ReferredPropertyAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11794:1: ( ( rule__ShadowPartCS__ReferredPropertyAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11795:1: ( rule__ShadowPartCS__ReferredPropertyAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getReferredPropertyAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11840:1: ( rule__ShadowPartCS__ReferredPropertyAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11840:2: rule__ShadowPartCS__ReferredPropertyAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11796:1: ( rule__ShadowPartCS__ReferredPropertyAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11796:2: rule__ShadowPartCS__ReferredPropertyAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__ReferredPropertyAssignment_0_in_rule__ShadowPartCS__Group__0__Impl24317);
+            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__ReferredPropertyAssignment_0_in_rule__ShadowPartCS__Group__0__Impl24215);
             rule__ShadowPartCS__ReferredPropertyAssignment_0();
 
             state._fsp--;
@@ -34845,21 +34644,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11850:1: rule__ShadowPartCS__Group__1 : rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11806:1: rule__ShadowPartCS__Group__1 : rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2 ;
     public final void rule__ShadowPartCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11854:1: ( rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11855:2: rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11810:1: ( rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11811:2: rule__ShadowPartCS__Group__1__Impl rule__ShadowPartCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__1__Impl_in_rule__ShadowPartCS__Group__124347);
+            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__1__Impl_in_rule__ShadowPartCS__Group__124245);
             rule__ShadowPartCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__2_in_rule__ShadowPartCS__Group__124350);
+            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__2_in_rule__ShadowPartCS__Group__124248);
             rule__ShadowPartCS__Group__2();
 
             state._fsp--;
@@ -34883,22 +34682,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11862:1: rule__ShadowPartCS__Group__1__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11818:1: rule__ShadowPartCS__Group__1__Impl : ( '=' ) ;
     public final void rule__ShadowPartCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11866:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11867:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11822:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11823:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11867:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11868:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11823:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11824:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getEqualsSignKeyword_1()); 
             }
-            match(input,46,FollowSets001.FOLLOW_46_in_rule__ShadowPartCS__Group__1__Impl24378); if (state.failed) return ;
+            match(input,46,FollowSets001.FOLLOW_46_in_rule__ShadowPartCS__Group__1__Impl24276); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getShadowPartCSAccess().getEqualsSignKeyword_1()); 
             }
@@ -34924,16 +34723,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11881:1: rule__ShadowPartCS__Group__2 : rule__ShadowPartCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11837:1: rule__ShadowPartCS__Group__2 : rule__ShadowPartCS__Group__2__Impl ;
     public final void rule__ShadowPartCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11885:1: ( rule__ShadowPartCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11886:2: rule__ShadowPartCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11841:1: ( rule__ShadowPartCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11842:2: rule__ShadowPartCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__2__Impl_in_rule__ShadowPartCS__Group__224409);
+            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__Group__2__Impl_in_rule__ShadowPartCS__Group__224307);
             rule__ShadowPartCS__Group__2__Impl();
 
             state._fsp--;
@@ -34957,25 +34756,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ShadowPartCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11892:1: rule__ShadowPartCS__Group__2__Impl : ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11848:1: rule__ShadowPartCS__Group__2__Impl : ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) ) ;
     public final void rule__ShadowPartCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11896:1: ( ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11897:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11852:1: ( ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11853:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11897:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11898:1: ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11853:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11854:1: ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getOwnedInitExpressionAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11899:1: ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11899:2: rule__ShadowPartCS__OwnedInitExpressionAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11855:1: ( rule__ShadowPartCS__OwnedInitExpressionAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11855:2: rule__ShadowPartCS__OwnedInitExpressionAssignment_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAssignment_2_in_rule__ShadowPartCS__Group__2__Impl24436);
+            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAssignment_2_in_rule__ShadowPartCS__Group__2__Impl24334);
             rule__ShadowPartCS__OwnedInitExpressionAssignment_2();
 
             state._fsp--;
@@ -35008,21 +34807,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PatternExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11915:1: rule__PatternExpCS__Group__0 : rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11871:1: rule__PatternExpCS__Group__0 : rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1 ;
     public final void rule__PatternExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11919:1: ( rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11920:2: rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11875:1: ( rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11876:2: rule__PatternExpCS__Group__0__Impl rule__PatternExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__0__Impl_in_rule__PatternExpCS__Group__024472);
+            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__0__Impl_in_rule__PatternExpCS__Group__024370);
             rule__PatternExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__1_in_rule__PatternExpCS__Group__024475);
+            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__1_in_rule__PatternExpCS__Group__024373);
             rule__PatternExpCS__Group__1();
 
             state._fsp--;
@@ -35046,33 +34845,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PatternExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11927:1: rule__PatternExpCS__Group__0__Impl : ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11883:1: rule__PatternExpCS__Group__0__Impl : ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? ) ;
     public final void rule__PatternExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11931:1: ( ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11932:1: ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11887:1: ( ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11888:1: ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11932:1: ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11933:1: ( rule__PatternExpCS__PatternVariableNameAssignment_0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11888:1: ( ( rule__PatternExpCS__PatternVariableNameAssignment_0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11889:1: ( rule__PatternExpCS__PatternVariableNameAssignment_0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getPatternVariableNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11934:1: ( rule__PatternExpCS__PatternVariableNameAssignment_0 )?
-            int alt98=2;
-            int LA98_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11890:1: ( rule__PatternExpCS__PatternVariableNameAssignment_0 )?
+            int alt96=2;
+            int LA96_0 = input.LA(1);
 
-            if ( ((LA98_0>=RULE_SIMPLE_ID && LA98_0<=RULE_ESCAPED_ID)||LA98_0==16||(LA98_0>=18 && LA98_0<=36)) ) {
-                alt98=1;
+            if ( ((LA96_0>=RULE_SIMPLE_ID && LA96_0<=RULE_ESCAPED_ID)||LA96_0==16||(LA96_0>=18 && LA96_0<=36)) ) {
+                alt96=1;
             }
-            switch (alt98) {
+            switch (alt96) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11934:2: rule__PatternExpCS__PatternVariableNameAssignment_0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11890:2: rule__PatternExpCS__PatternVariableNameAssignment_0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__PatternVariableNameAssignment_0_in_rule__PatternExpCS__Group__0__Impl24502);
+                    pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__PatternVariableNameAssignment_0_in_rule__PatternExpCS__Group__0__Impl24400);
                     rule__PatternExpCS__PatternVariableNameAssignment_0();
 
                     state._fsp--;
@@ -35108,21 +34907,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PatternExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11944:1: rule__PatternExpCS__Group__1 : rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11900:1: rule__PatternExpCS__Group__1 : rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2 ;
     public final void rule__PatternExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11948:1: ( rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11949:2: rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11904:1: ( rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11905:2: rule__PatternExpCS__Group__1__Impl rule__PatternExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__1__Impl_in_rule__PatternExpCS__Group__124533);
+            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__1__Impl_in_rule__PatternExpCS__Group__124431);
             rule__PatternExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__2_in_rule__PatternExpCS__Group__124536);
+            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__2_in_rule__PatternExpCS__Group__124434);
             rule__PatternExpCS__Group__2();
 
             state._fsp--;
@@ -35146,22 +34945,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PatternExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11956:1: rule__PatternExpCS__Group__1__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11912:1: rule__PatternExpCS__Group__1__Impl : ( ':' ) ;
     public final void rule__PatternExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11960:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11961:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11916:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11917:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11961:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11962:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11917:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11918:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getColonKeyword_1()); 
             }
-            match(input,72,FollowSets001.FOLLOW_72_in_rule__PatternExpCS__Group__1__Impl24564); if (state.failed) return ;
+            match(input,72,FollowSets001.FOLLOW_72_in_rule__PatternExpCS__Group__1__Impl24462); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPatternExpCSAccess().getColonKeyword_1()); 
             }
@@ -35187,16 +34986,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PatternExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11975:1: rule__PatternExpCS__Group__2 : rule__PatternExpCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11931:1: rule__PatternExpCS__Group__2 : rule__PatternExpCS__Group__2__Impl ;
     public final void rule__PatternExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11979:1: ( rule__PatternExpCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11980:2: rule__PatternExpCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11935:1: ( rule__PatternExpCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11936:2: rule__PatternExpCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__2__Impl_in_rule__PatternExpCS__Group__224595);
+            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__Group__2__Impl_in_rule__PatternExpCS__Group__224493);
             rule__PatternExpCS__Group__2__Impl();
 
             state._fsp--;
@@ -35220,25 +35019,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PatternExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11986:1: rule__PatternExpCS__Group__2__Impl : ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11942:1: rule__PatternExpCS__Group__2__Impl : ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) ) ;
     public final void rule__PatternExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11990:1: ( ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11991:1: ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11946:1: ( ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11947:1: ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11991:1: ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11992:1: ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11947:1: ( ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11948:1: ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getOwnedPatternTypeAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11993:1: ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11993:2: rule__PatternExpCS__OwnedPatternTypeAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11949:1: ( rule__PatternExpCS__OwnedPatternTypeAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11949:2: rule__PatternExpCS__OwnedPatternTypeAssignment_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__OwnedPatternTypeAssignment_2_in_rule__PatternExpCS__Group__2__Impl24622);
+            pushFollow(FollowSets001.FOLLOW_rule__PatternExpCS__OwnedPatternTypeAssignment_2_in_rule__PatternExpCS__Group__2__Impl24520);
             rule__PatternExpCS__OwnedPatternTypeAssignment_2();
 
             state._fsp--;
@@ -35271,21 +35070,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12009:1: rule__LambdaLiteralExpCS__Group__0 : rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11965:1: rule__LambdaLiteralExpCS__Group__0 : rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1 ;
     public final void rule__LambdaLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12013:1: ( rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12014:2: rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11969:1: ( rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11970:2: rule__LambdaLiteralExpCS__Group__0__Impl rule__LambdaLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__0__Impl_in_rule__LambdaLiteralExpCS__Group__024658);
+            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__0__Impl_in_rule__LambdaLiteralExpCS__Group__024556);
             rule__LambdaLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__1_in_rule__LambdaLiteralExpCS__Group__024661);
+            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__1_in_rule__LambdaLiteralExpCS__Group__024559);
             rule__LambdaLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -35309,22 +35108,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12021:1: rule__LambdaLiteralExpCS__Group__0__Impl : ( 'Lambda' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11977:1: rule__LambdaLiteralExpCS__Group__0__Impl : ( 'Lambda' ) ;
     public final void rule__LambdaLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12025:1: ( ( 'Lambda' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12026:1: ( 'Lambda' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11981:1: ( ( 'Lambda' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11982:1: ( 'Lambda' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12026:1: ( 'Lambda' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12027:1: 'Lambda'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11982:1: ( 'Lambda' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11983:1: 'Lambda'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getLambdaKeyword_0()); 
             }
-            match(input,81,FollowSets001.FOLLOW_81_in_rule__LambdaLiteralExpCS__Group__0__Impl24689); if (state.failed) return ;
+            match(input,81,FollowSets001.FOLLOW_81_in_rule__LambdaLiteralExpCS__Group__0__Impl24587); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLambdaLiteralExpCSAccess().getLambdaKeyword_0()); 
             }
@@ -35350,21 +35149,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12040:1: rule__LambdaLiteralExpCS__Group__1 : rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:11996:1: rule__LambdaLiteralExpCS__Group__1 : rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2 ;
     public final void rule__LambdaLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12044:1: ( rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12045:2: rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12000:1: ( rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12001:2: rule__LambdaLiteralExpCS__Group__1__Impl rule__LambdaLiteralExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__1__Impl_in_rule__LambdaLiteralExpCS__Group__124720);
+            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__1__Impl_in_rule__LambdaLiteralExpCS__Group__124618);
             rule__LambdaLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__2_in_rule__LambdaLiteralExpCS__Group__124723);
+            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__2_in_rule__LambdaLiteralExpCS__Group__124621);
             rule__LambdaLiteralExpCS__Group__2();
 
             state._fsp--;
@@ -35388,22 +35187,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12052:1: rule__LambdaLiteralExpCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12008:1: rule__LambdaLiteralExpCS__Group__1__Impl : ( '{' ) ;
     public final void rule__LambdaLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12056:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12057:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12012:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12013:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12057:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12058:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12013:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12014:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,73,FollowSets001.FOLLOW_73_in_rule__LambdaLiteralExpCS__Group__1__Impl24751); if (state.failed) return ;
+            match(input,73,FollowSets001.FOLLOW_73_in_rule__LambdaLiteralExpCS__Group__1__Impl24649); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLambdaLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -35429,21 +35228,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12071:1: rule__LambdaLiteralExpCS__Group__2 : rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12027:1: rule__LambdaLiteralExpCS__Group__2 : rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3 ;
     public final void rule__LambdaLiteralExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12075:1: ( rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12076:2: rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12031:1: ( rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12032:2: rule__LambdaLiteralExpCS__Group__2__Impl rule__LambdaLiteralExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__2__Impl_in_rule__LambdaLiteralExpCS__Group__224782);
+            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__2__Impl_in_rule__LambdaLiteralExpCS__Group__224680);
             rule__LambdaLiteralExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__3_in_rule__LambdaLiteralExpCS__Group__224785);
+            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__3_in_rule__LambdaLiteralExpCS__Group__224683);
             rule__LambdaLiteralExpCS__Group__3();
 
             state._fsp--;
@@ -35467,25 +35266,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12083:1: rule__LambdaLiteralExpCS__Group__2__Impl : ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12039:1: rule__LambdaLiteralExpCS__Group__2__Impl : ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) ) ;
     public final void rule__LambdaLiteralExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12087:1: ( ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12088:1: ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12043:1: ( ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12044:1: ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12088:1: ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12089:1: ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12044:1: ( ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12045:1: ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getOwnedExpressionCSAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12090:1: ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12090:2: rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12046:1: ( rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12046:2: rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2_in_rule__LambdaLiteralExpCS__Group__2__Impl24812);
+            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2_in_rule__LambdaLiteralExpCS__Group__2__Impl24710);
             rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2();
 
             state._fsp--;
@@ -35518,16 +35317,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12100:1: rule__LambdaLiteralExpCS__Group__3 : rule__LambdaLiteralExpCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12056:1: rule__LambdaLiteralExpCS__Group__3 : rule__LambdaLiteralExpCS__Group__3__Impl ;
     public final void rule__LambdaLiteralExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12104:1: ( rule__LambdaLiteralExpCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12105:2: rule__LambdaLiteralExpCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12060:1: ( rule__LambdaLiteralExpCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12061:2: rule__LambdaLiteralExpCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__3__Impl_in_rule__LambdaLiteralExpCS__Group__324842);
+            pushFollow(FollowSets001.FOLLOW_rule__LambdaLiteralExpCS__Group__3__Impl_in_rule__LambdaLiteralExpCS__Group__324740);
             rule__LambdaLiteralExpCS__Group__3__Impl();
 
             state._fsp--;
@@ -35551,22 +35350,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12111:1: rule__LambdaLiteralExpCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12067:1: rule__LambdaLiteralExpCS__Group__3__Impl : ( '}' ) ;
     public final void rule__LambdaLiteralExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12115:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12116:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12071:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12072:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12116:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12117:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12072:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12073:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,74,FollowSets001.FOLLOW_74_in_rule__LambdaLiteralExpCS__Group__3__Impl24870); if (state.failed) return ;
+            match(input,74,FollowSets001.FOLLOW_74_in_rule__LambdaLiteralExpCS__Group__3__Impl24768); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLambdaLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -35592,21 +35391,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12138:1: rule__MapLiteralExpCS__Group__0 : rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12094:1: rule__MapLiteralExpCS__Group__0 : rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1 ;
     public final void rule__MapLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12142:1: ( rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12143:2: rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12098:1: ( rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12099:2: rule__MapLiteralExpCS__Group__0__Impl rule__MapLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__0__Impl_in_rule__MapLiteralExpCS__Group__024909);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__0__Impl_in_rule__MapLiteralExpCS__Group__024807);
             rule__MapLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__1_in_rule__MapLiteralExpCS__Group__024912);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__1_in_rule__MapLiteralExpCS__Group__024810);
             rule__MapLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -35630,25 +35429,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12150:1: rule__MapLiteralExpCS__Group__0__Impl : ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12106:1: rule__MapLiteralExpCS__Group__0__Impl : ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) ) ;
     public final void rule__MapLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12154:1: ( ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12155:1: ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12110:1: ( ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12111:1: ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12155:1: ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12156:1: ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12111:1: ( ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12112:1: ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedTypeAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12157:1: ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12157:2: rule__MapLiteralExpCS__OwnedTypeAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12113:1: ( rule__MapLiteralExpCS__OwnedTypeAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12113:2: rule__MapLiteralExpCS__OwnedTypeAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__OwnedTypeAssignment_0_in_rule__MapLiteralExpCS__Group__0__Impl24939);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__OwnedTypeAssignment_0_in_rule__MapLiteralExpCS__Group__0__Impl24837);
             rule__MapLiteralExpCS__OwnedTypeAssignment_0();
 
             state._fsp--;
@@ -35681,21 +35480,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12167:1: rule__MapLiteralExpCS__Group__1 : rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12123:1: rule__MapLiteralExpCS__Group__1 : rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2 ;
     public final void rule__MapLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12171:1: ( rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12172:2: rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12127:1: ( rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12128:2: rule__MapLiteralExpCS__Group__1__Impl rule__MapLiteralExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__1__Impl_in_rule__MapLiteralExpCS__Group__124969);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__1__Impl_in_rule__MapLiteralExpCS__Group__124867);
             rule__MapLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__2_in_rule__MapLiteralExpCS__Group__124972);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__2_in_rule__MapLiteralExpCS__Group__124870);
             rule__MapLiteralExpCS__Group__2();
 
             state._fsp--;
@@ -35719,22 +35518,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12179:1: rule__MapLiteralExpCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12135:1: rule__MapLiteralExpCS__Group__1__Impl : ( '{' ) ;
     public final void rule__MapLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12183:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12184:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12139:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12140:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12184:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12185:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12140:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12141:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,73,FollowSets001.FOLLOW_73_in_rule__MapLiteralExpCS__Group__1__Impl25000); if (state.failed) return ;
+            match(input,73,FollowSets001.FOLLOW_73_in_rule__MapLiteralExpCS__Group__1__Impl24898); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -35760,21 +35559,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12198:1: rule__MapLiteralExpCS__Group__2 : rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12154:1: rule__MapLiteralExpCS__Group__2 : rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3 ;
     public final void rule__MapLiteralExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12202:1: ( rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12203:2: rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12158:1: ( rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12159:2: rule__MapLiteralExpCS__Group__2__Impl rule__MapLiteralExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__2__Impl_in_rule__MapLiteralExpCS__Group__225031);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__2__Impl_in_rule__MapLiteralExpCS__Group__224929);
             rule__MapLiteralExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__3_in_rule__MapLiteralExpCS__Group__225034);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__3_in_rule__MapLiteralExpCS__Group__224932);
             rule__MapLiteralExpCS__Group__3();
 
             state._fsp--;
@@ -35798,33 +35597,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12210:1: rule__MapLiteralExpCS__Group__2__Impl : ( ( rule__MapLiteralExpCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12166:1: rule__MapLiteralExpCS__Group__2__Impl : ( ( rule__MapLiteralExpCS__Group_2__0 )? ) ;
     public final void rule__MapLiteralExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12214:1: ( ( ( rule__MapLiteralExpCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12215:1: ( ( rule__MapLiteralExpCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12170:1: ( ( ( rule__MapLiteralExpCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12171:1: ( ( rule__MapLiteralExpCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12215:1: ( ( rule__MapLiteralExpCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12216:1: ( rule__MapLiteralExpCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12171:1: ( ( rule__MapLiteralExpCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12172:1: ( rule__MapLiteralExpCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12217:1: ( rule__MapLiteralExpCS__Group_2__0 )?
-            int alt99=2;
-            int LA99_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12173:1: ( rule__MapLiteralExpCS__Group_2__0 )?
+            int alt97=2;
+            int LA97_0 = input.LA(1);
 
-            if ( ((LA99_0>=RULE_INT && LA99_0<=RULE_ESCAPED_ID)||LA99_0==16||(LA99_0>=18 && LA99_0<=39)||(LA99_0>=56 && LA99_0<=70)||LA99_0==77||LA99_0==81||(LA99_0>=83 && LA99_0<=84)||LA99_0==89||(LA99_0>=94 && LA99_0<=95)||(LA99_0>=98 && LA99_0<=99)) ) {
-                alt99=1;
+            if ( ((LA97_0>=RULE_INT && LA97_0<=RULE_ESCAPED_ID)||LA97_0==16||(LA97_0>=18 && LA97_0<=39)||(LA97_0>=56 && LA97_0<=70)||LA97_0==77||LA97_0==81||(LA97_0>=83 && LA97_0<=84)||LA97_0==89||(LA97_0>=94 && LA97_0<=95)||(LA97_0>=97 && LA97_0<=98)) ) {
+                alt97=1;
             }
-            switch (alt99) {
+            switch (alt97) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12217:2: rule__MapLiteralExpCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12173:2: rule__MapLiteralExpCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2__0_in_rule__MapLiteralExpCS__Group__2__Impl25061);
+                    pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2__0_in_rule__MapLiteralExpCS__Group__2__Impl24959);
                     rule__MapLiteralExpCS__Group_2__0();
 
                     state._fsp--;
@@ -35860,16 +35659,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12227:1: rule__MapLiteralExpCS__Group__3 : rule__MapLiteralExpCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12183:1: rule__MapLiteralExpCS__Group__3 : rule__MapLiteralExpCS__Group__3__Impl ;
     public final void rule__MapLiteralExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12231:1: ( rule__MapLiteralExpCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12232:2: rule__MapLiteralExpCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12187:1: ( rule__MapLiteralExpCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12188:2: rule__MapLiteralExpCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__3__Impl_in_rule__MapLiteralExpCS__Group__325092);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group__3__Impl_in_rule__MapLiteralExpCS__Group__324990);
             rule__MapLiteralExpCS__Group__3__Impl();
 
             state._fsp--;
@@ -35893,22 +35692,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12238:1: rule__MapLiteralExpCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12194:1: rule__MapLiteralExpCS__Group__3__Impl : ( '}' ) ;
     public final void rule__MapLiteralExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12242:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12243:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12198:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12199:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12243:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12244:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12199:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12200:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,74,FollowSets001.FOLLOW_74_in_rule__MapLiteralExpCS__Group__3__Impl25120); if (state.failed) return ;
+            match(input,74,FollowSets001.FOLLOW_74_in_rule__MapLiteralExpCS__Group__3__Impl25018); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapLiteralExpCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -35934,21 +35733,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12265:1: rule__MapLiteralExpCS__Group_2__0 : rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12221:1: rule__MapLiteralExpCS__Group_2__0 : rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1 ;
     public final void rule__MapLiteralExpCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12269:1: ( rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12270:2: rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12225:1: ( rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12226:2: rule__MapLiteralExpCS__Group_2__0__Impl rule__MapLiteralExpCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2__0__Impl_in_rule__MapLiteralExpCS__Group_2__025159);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2__0__Impl_in_rule__MapLiteralExpCS__Group_2__025057);
             rule__MapLiteralExpCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2__1_in_rule__MapLiteralExpCS__Group_2__025162);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2__1_in_rule__MapLiteralExpCS__Group_2__025060);
             rule__MapLiteralExpCS__Group_2__1();
 
             state._fsp--;
@@ -35972,25 +35771,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12277:1: rule__MapLiteralExpCS__Group_2__0__Impl : ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12233:1: rule__MapLiteralExpCS__Group_2__0__Impl : ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) ) ;
     public final void rule__MapLiteralExpCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12281:1: ( ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12282:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12237:1: ( ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12238:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12282:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12283:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12238:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12239:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedPartsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12284:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12284:2: rule__MapLiteralExpCS__OwnedPartsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12240:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12240:2: rule__MapLiteralExpCS__OwnedPartsAssignment_2_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__MapLiteralExpCS__Group_2__0__Impl25189);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__MapLiteralExpCS__Group_2__0__Impl25087);
             rule__MapLiteralExpCS__OwnedPartsAssignment_2_0();
 
             state._fsp--;
@@ -36023,16 +35822,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12294:1: rule__MapLiteralExpCS__Group_2__1 : rule__MapLiteralExpCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12250:1: rule__MapLiteralExpCS__Group_2__1 : rule__MapLiteralExpCS__Group_2__1__Impl ;
     public final void rule__MapLiteralExpCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12298:1: ( rule__MapLiteralExpCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12299:2: rule__MapLiteralExpCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12254:1: ( rule__MapLiteralExpCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12255:2: rule__MapLiteralExpCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2__1__Impl_in_rule__MapLiteralExpCS__Group_2__125219);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2__1__Impl_in_rule__MapLiteralExpCS__Group_2__125117);
             rule__MapLiteralExpCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -36056,37 +35855,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12305:1: rule__MapLiteralExpCS__Group_2__1__Impl : ( ( rule__MapLiteralExpCS__Group_2_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12261:1: rule__MapLiteralExpCS__Group_2__1__Impl : ( ( rule__MapLiteralExpCS__Group_2_1__0 )* ) ;
     public final void rule__MapLiteralExpCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12309:1: ( ( ( rule__MapLiteralExpCS__Group_2_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12310:1: ( ( rule__MapLiteralExpCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12265:1: ( ( ( rule__MapLiteralExpCS__Group_2_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12266:1: ( ( rule__MapLiteralExpCS__Group_2_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12310:1: ( ( rule__MapLiteralExpCS__Group_2_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12311:1: ( rule__MapLiteralExpCS__Group_2_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12266:1: ( ( rule__MapLiteralExpCS__Group_2_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12267:1: ( rule__MapLiteralExpCS__Group_2_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getGroup_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12312:1: ( rule__MapLiteralExpCS__Group_2_1__0 )*
-            loop100:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12268:1: ( rule__MapLiteralExpCS__Group_2_1__0 )*
+            loop98:
             do {
-                int alt100=2;
-                int LA100_0 = input.LA(1);
+                int alt98=2;
+                int LA98_0 = input.LA(1);
 
-                if ( (LA100_0==76) ) {
-                    alt100=1;
+                if ( (LA98_0==76) ) {
+                    alt98=1;
                 }
 
 
-                switch (alt100) {
+                switch (alt98) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12312:2: rule__MapLiteralExpCS__Group_2_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12268:2: rule__MapLiteralExpCS__Group_2_1__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2_1__0_in_rule__MapLiteralExpCS__Group_2__1__Impl25246);
+            	    pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2_1__0_in_rule__MapLiteralExpCS__Group_2__1__Impl25144);
             	    rule__MapLiteralExpCS__Group_2_1__0();
 
             	    state._fsp--;
@@ -36096,7 +35895,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop100;
+            	    break loop98;
                 }
             } while (true);
 
@@ -36125,21 +35924,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12326:1: rule__MapLiteralExpCS__Group_2_1__0 : rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12282:1: rule__MapLiteralExpCS__Group_2_1__0 : rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1 ;
     public final void rule__MapLiteralExpCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12330:1: ( rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12331:2: rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12286:1: ( rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12287:2: rule__MapLiteralExpCS__Group_2_1__0__Impl rule__MapLiteralExpCS__Group_2_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2_1__0__Impl_in_rule__MapLiteralExpCS__Group_2_1__025281);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2_1__0__Impl_in_rule__MapLiteralExpCS__Group_2_1__025179);
             rule__MapLiteralExpCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2_1__1_in_rule__MapLiteralExpCS__Group_2_1__025284);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2_1__1_in_rule__MapLiteralExpCS__Group_2_1__025182);
             rule__MapLiteralExpCS__Group_2_1__1();
 
             state._fsp--;
@@ -36163,22 +35962,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12338:1: rule__MapLiteralExpCS__Group_2_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12294:1: rule__MapLiteralExpCS__Group_2_1__0__Impl : ( ',' ) ;
     public final void rule__MapLiteralExpCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12342:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12343:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12298:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12299:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12343:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12344:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12299:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12300:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getCommaKeyword_2_1_0()); 
             }
-            match(input,76,FollowSets001.FOLLOW_76_in_rule__MapLiteralExpCS__Group_2_1__0__Impl25312); if (state.failed) return ;
+            match(input,76,FollowSets001.FOLLOW_76_in_rule__MapLiteralExpCS__Group_2_1__0__Impl25210); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapLiteralExpCSAccess().getCommaKeyword_2_1_0()); 
             }
@@ -36204,16 +36003,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12357:1: rule__MapLiteralExpCS__Group_2_1__1 : rule__MapLiteralExpCS__Group_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12313:1: rule__MapLiteralExpCS__Group_2_1__1 : rule__MapLiteralExpCS__Group_2_1__1__Impl ;
     public final void rule__MapLiteralExpCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12361:1: ( rule__MapLiteralExpCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12362:2: rule__MapLiteralExpCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12317:1: ( rule__MapLiteralExpCS__Group_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12318:2: rule__MapLiteralExpCS__Group_2_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2_1__1__Impl_in_rule__MapLiteralExpCS__Group_2_1__125343);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__Group_2_1__1__Impl_in_rule__MapLiteralExpCS__Group_2_1__125241);
             rule__MapLiteralExpCS__Group_2_1__1__Impl();
 
             state._fsp--;
@@ -36237,25 +36036,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12368:1: rule__MapLiteralExpCS__Group_2_1__1__Impl : ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12324:1: rule__MapLiteralExpCS__Group_2_1__1__Impl : ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) ;
     public final void rule__MapLiteralExpCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12372:1: ( ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12373:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12328:1: ( ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12329:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12373:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12374:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12329:1: ( ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12330:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedPartsAssignment_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12375:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12375:2: rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12331:1: ( rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12331:2: rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__MapLiteralExpCS__Group_2_1__1__Impl25370);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__MapLiteralExpCS__Group_2_1__1__Impl25268);
             rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1();
 
             state._fsp--;
@@ -36288,21 +36087,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12389:1: rule__MapLiteralPartCS__Group__0 : rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12345:1: rule__MapLiteralPartCS__Group__0 : rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1 ;
     public final void rule__MapLiteralPartCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12393:1: ( rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12394:2: rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12349:1: ( rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12350:2: rule__MapLiteralPartCS__Group__0__Impl rule__MapLiteralPartCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__0__Impl_in_rule__MapLiteralPartCS__Group__025404);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__0__Impl_in_rule__MapLiteralPartCS__Group__025302);
             rule__MapLiteralPartCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__1_in_rule__MapLiteralPartCS__Group__025407);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__1_in_rule__MapLiteralPartCS__Group__025305);
             rule__MapLiteralPartCS__Group__1();
 
             state._fsp--;
@@ -36326,25 +36125,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12401:1: rule__MapLiteralPartCS__Group__0__Impl : ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12357:1: rule__MapLiteralPartCS__Group__0__Impl : ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) ) ;
     public final void rule__MapLiteralPartCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12405:1: ( ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12406:1: ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12361:1: ( ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12362:1: ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12406:1: ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12407:1: ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12362:1: ( ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12363:1: ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getOwnedKeyAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12408:1: ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12408:2: rule__MapLiteralPartCS__OwnedKeyAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12364:1: ( rule__MapLiteralPartCS__OwnedKeyAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12364:2: rule__MapLiteralPartCS__OwnedKeyAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__OwnedKeyAssignment_0_in_rule__MapLiteralPartCS__Group__0__Impl25434);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__OwnedKeyAssignment_0_in_rule__MapLiteralPartCS__Group__0__Impl25332);
             rule__MapLiteralPartCS__OwnedKeyAssignment_0();
 
             state._fsp--;
@@ -36377,21 +36176,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12418:1: rule__MapLiteralPartCS__Group__1 : rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12374:1: rule__MapLiteralPartCS__Group__1 : rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2 ;
     public final void rule__MapLiteralPartCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12422:1: ( rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12423:2: rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12378:1: ( rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12379:2: rule__MapLiteralPartCS__Group__1__Impl rule__MapLiteralPartCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__1__Impl_in_rule__MapLiteralPartCS__Group__125464);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__1__Impl_in_rule__MapLiteralPartCS__Group__125362);
             rule__MapLiteralPartCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__2_in_rule__MapLiteralPartCS__Group__125467);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__2_in_rule__MapLiteralPartCS__Group__125365);
             rule__MapLiteralPartCS__Group__2();
 
             state._fsp--;
@@ -36415,22 +36214,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12430:1: rule__MapLiteralPartCS__Group__1__Impl : ( '<-' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12386:1: rule__MapLiteralPartCS__Group__1__Impl : ( '<-' ) ;
     public final void rule__MapLiteralPartCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12434:1: ( ( '<-' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12435:1: ( '<-' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12390:1: ( ( '<-' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12391:1: ( '<-' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12435:1: ( '<-' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12436:1: '<-'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12391:1: ( '<-' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12392:1: '<-'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getLessThanSignHyphenMinusKeyword_1()); 
             }
-            match(input,82,FollowSets001.FOLLOW_82_in_rule__MapLiteralPartCS__Group__1__Impl25495); if (state.failed) return ;
+            match(input,82,FollowSets001.FOLLOW_82_in_rule__MapLiteralPartCS__Group__1__Impl25393); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapLiteralPartCSAccess().getLessThanSignHyphenMinusKeyword_1()); 
             }
@@ -36456,16 +36255,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12449:1: rule__MapLiteralPartCS__Group__2 : rule__MapLiteralPartCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12405:1: rule__MapLiteralPartCS__Group__2 : rule__MapLiteralPartCS__Group__2__Impl ;
     public final void rule__MapLiteralPartCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12453:1: ( rule__MapLiteralPartCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12454:2: rule__MapLiteralPartCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12409:1: ( rule__MapLiteralPartCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12410:2: rule__MapLiteralPartCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__2__Impl_in_rule__MapLiteralPartCS__Group__225526);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__Group__2__Impl_in_rule__MapLiteralPartCS__Group__225424);
             rule__MapLiteralPartCS__Group__2__Impl();
 
             state._fsp--;
@@ -36489,25 +36288,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralPartCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12460:1: rule__MapLiteralPartCS__Group__2__Impl : ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12416:1: rule__MapLiteralPartCS__Group__2__Impl : ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) ) ;
     public final void rule__MapLiteralPartCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12464:1: ( ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12465:1: ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12420:1: ( ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12421:1: ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12465:1: ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12466:1: ( rule__MapLiteralPartCS__OwnedValueAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12421:1: ( ( rule__MapLiteralPartCS__OwnedValueAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12422:1: ( rule__MapLiteralPartCS__OwnedValueAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getOwnedValueAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12467:1: ( rule__MapLiteralPartCS__OwnedValueAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12467:2: rule__MapLiteralPartCS__OwnedValueAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12423:1: ( rule__MapLiteralPartCS__OwnedValueAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12423:2: rule__MapLiteralPartCS__OwnedValueAssignment_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__OwnedValueAssignment_2_in_rule__MapLiteralPartCS__Group__2__Impl25553);
+            pushFollow(FollowSets001.FOLLOW_rule__MapLiteralPartCS__OwnedValueAssignment_2_in_rule__MapLiteralPartCS__Group__2__Impl25451);
             rule__MapLiteralPartCS__OwnedValueAssignment_2();
 
             state._fsp--;
@@ -36540,21 +36339,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12483:1: rule__TupleLiteralExpCS__Group__0 : rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12439:1: rule__TupleLiteralExpCS__Group__0 : rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1 ;
     public final void rule__TupleLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12487:1: ( rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12488:2: rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12443:1: ( rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12444:2: rule__TupleLiteralExpCS__Group__0__Impl rule__TupleLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__0__Impl_in_rule__TupleLiteralExpCS__Group__025589);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__0__Impl_in_rule__TupleLiteralExpCS__Group__025487);
             rule__TupleLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__1_in_rule__TupleLiteralExpCS__Group__025592);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__1_in_rule__TupleLiteralExpCS__Group__025490);
             rule__TupleLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -36578,22 +36377,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12495:1: rule__TupleLiteralExpCS__Group__0__Impl : ( 'Tuple' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12451:1: rule__TupleLiteralExpCS__Group__0__Impl : ( 'Tuple' ) ;
     public final void rule__TupleLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12499:1: ( ( 'Tuple' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12500:1: ( 'Tuple' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12455:1: ( ( 'Tuple' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12456:1: ( 'Tuple' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12500:1: ( 'Tuple' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12501:1: 'Tuple'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12456:1: ( 'Tuple' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12457:1: 'Tuple'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getTupleKeyword_0()); 
             }
-            match(input,57,FollowSets001.FOLLOW_57_in_rule__TupleLiteralExpCS__Group__0__Impl25620); if (state.failed) return ;
+            match(input,57,FollowSets001.FOLLOW_57_in_rule__TupleLiteralExpCS__Group__0__Impl25518); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralExpCSAccess().getTupleKeyword_0()); 
             }
@@ -36619,21 +36418,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12514:1: rule__TupleLiteralExpCS__Group__1 : rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12470:1: rule__TupleLiteralExpCS__Group__1 : rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2 ;
     public final void rule__TupleLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12518:1: ( rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12519:2: rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12474:1: ( rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12475:2: rule__TupleLiteralExpCS__Group__1__Impl rule__TupleLiteralExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__1__Impl_in_rule__TupleLiteralExpCS__Group__125651);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__1__Impl_in_rule__TupleLiteralExpCS__Group__125549);
             rule__TupleLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__2_in_rule__TupleLiteralExpCS__Group__125654);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__2_in_rule__TupleLiteralExpCS__Group__125552);
             rule__TupleLiteralExpCS__Group__2();
 
             state._fsp--;
@@ -36657,22 +36456,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12526:1: rule__TupleLiteralExpCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12482:1: rule__TupleLiteralExpCS__Group__1__Impl : ( '{' ) ;
     public final void rule__TupleLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12530:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12531:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12486:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12487:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12531:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12532:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12487:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12488:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,73,FollowSets001.FOLLOW_73_in_rule__TupleLiteralExpCS__Group__1__Impl25682); if (state.failed) return ;
+            match(input,73,FollowSets001.FOLLOW_73_in_rule__TupleLiteralExpCS__Group__1__Impl25580); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralExpCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -36698,21 +36497,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12545:1: rule__TupleLiteralExpCS__Group__2 : rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12501:1: rule__TupleLiteralExpCS__Group__2 : rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3 ;
     public final void rule__TupleLiteralExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12549:1: ( rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12550:2: rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12505:1: ( rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12506:2: rule__TupleLiteralExpCS__Group__2__Impl rule__TupleLiteralExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__2__Impl_in_rule__TupleLiteralExpCS__Group__225713);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__2__Impl_in_rule__TupleLiteralExpCS__Group__225611);
             rule__TupleLiteralExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__3_in_rule__TupleLiteralExpCS__Group__225716);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__3_in_rule__TupleLiteralExpCS__Group__225614);
             rule__TupleLiteralExpCS__Group__3();
 
             state._fsp--;
@@ -36736,25 +36535,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12557:1: rule__TupleLiteralExpCS__Group__2__Impl : ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12513:1: rule__TupleLiteralExpCS__Group__2__Impl : ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) ) ;
     public final void rule__TupleLiteralExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12561:1: ( ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12562:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12517:1: ( ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12518:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12562:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12563:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12518:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12519:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getOwnedPartsAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12564:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12564:2: rule__TupleLiteralExpCS__OwnedPartsAssignment_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12520:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12520:2: rule__TupleLiteralExpCS__OwnedPartsAssignment_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_2_in_rule__TupleLiteralExpCS__Group__2__Impl25743);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_2_in_rule__TupleLiteralExpCS__Group__2__Impl25641);
             rule__TupleLiteralExpCS__OwnedPartsAssignment_2();
 
             state._fsp--;
@@ -36787,21 +36586,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12574:1: rule__TupleLiteralExpCS__Group__3 : rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12530:1: rule__TupleLiteralExpCS__Group__3 : rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4 ;
     public final void rule__TupleLiteralExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12578:1: ( rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12579:2: rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12534:1: ( rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12535:2: rule__TupleLiteralExpCS__Group__3__Impl rule__TupleLiteralExpCS__Group__4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__3__Impl_in_rule__TupleLiteralExpCS__Group__325773);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__3__Impl_in_rule__TupleLiteralExpCS__Group__325671);
             rule__TupleLiteralExpCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__4_in_rule__TupleLiteralExpCS__Group__325776);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__4_in_rule__TupleLiteralExpCS__Group__325674);
             rule__TupleLiteralExpCS__Group__4();
 
             state._fsp--;
@@ -36825,37 +36624,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12586:1: rule__TupleLiteralExpCS__Group__3__Impl : ( ( rule__TupleLiteralExpCS__Group_3__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12542:1: rule__TupleLiteralExpCS__Group__3__Impl : ( ( rule__TupleLiteralExpCS__Group_3__0 )* ) ;
     public final void rule__TupleLiteralExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12590:1: ( ( ( rule__TupleLiteralExpCS__Group_3__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12591:1: ( ( rule__TupleLiteralExpCS__Group_3__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12546:1: ( ( ( rule__TupleLiteralExpCS__Group_3__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12547:1: ( ( rule__TupleLiteralExpCS__Group_3__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12591:1: ( ( rule__TupleLiteralExpCS__Group_3__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12592:1: ( rule__TupleLiteralExpCS__Group_3__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12547:1: ( ( rule__TupleLiteralExpCS__Group_3__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12548:1: ( rule__TupleLiteralExpCS__Group_3__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getGroup_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12593:1: ( rule__TupleLiteralExpCS__Group_3__0 )*
-            loop101:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12549:1: ( rule__TupleLiteralExpCS__Group_3__0 )*
+            loop99:
             do {
-                int alt101=2;
-                int LA101_0 = input.LA(1);
+                int alt99=2;
+                int LA99_0 = input.LA(1);
 
-                if ( (LA101_0==76) ) {
-                    alt101=1;
+                if ( (LA99_0==76) ) {
+                    alt99=1;
                 }
 
 
-                switch (alt101) {
+                switch (alt99) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12593:2: rule__TupleLiteralExpCS__Group_3__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12549:2: rule__TupleLiteralExpCS__Group_3__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__0_in_rule__TupleLiteralExpCS__Group__3__Impl25803);
+            	    pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__0_in_rule__TupleLiteralExpCS__Group__3__Impl25701);
             	    rule__TupleLiteralExpCS__Group_3__0();
 
             	    state._fsp--;
@@ -36865,7 +36664,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop101;
+            	    break loop99;
                 }
             } while (true);
 
@@ -36894,16 +36693,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12603:1: rule__TupleLiteralExpCS__Group__4 : rule__TupleLiteralExpCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12559:1: rule__TupleLiteralExpCS__Group__4 : rule__TupleLiteralExpCS__Group__4__Impl ;
     public final void rule__TupleLiteralExpCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12607:1: ( rule__TupleLiteralExpCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12608:2: rule__TupleLiteralExpCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12563:1: ( rule__TupleLiteralExpCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12564:2: rule__TupleLiteralExpCS__Group__4__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__4__Impl_in_rule__TupleLiteralExpCS__Group__425834);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group__4__Impl_in_rule__TupleLiteralExpCS__Group__425732);
             rule__TupleLiteralExpCS__Group__4__Impl();
 
             state._fsp--;
@@ -36927,22 +36726,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12614:1: rule__TupleLiteralExpCS__Group__4__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12570:1: rule__TupleLiteralExpCS__Group__4__Impl : ( '}' ) ;
     public final void rule__TupleLiteralExpCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12618:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12619:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12574:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12575:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12619:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12620:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12575:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12576:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getRightCurlyBracketKeyword_4()); 
             }
-            match(input,74,FollowSets001.FOLLOW_74_in_rule__TupleLiteralExpCS__Group__4__Impl25862); if (state.failed) return ;
+            match(input,74,FollowSets001.FOLLOW_74_in_rule__TupleLiteralExpCS__Group__4__Impl25760); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralExpCSAccess().getRightCurlyBracketKeyword_4()); 
             }
@@ -36968,21 +36767,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12643:1: rule__TupleLiteralExpCS__Group_3__0 : rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12599:1: rule__TupleLiteralExpCS__Group_3__0 : rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1 ;
     public final void rule__TupleLiteralExpCS__Group_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12647:1: ( rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12648:2: rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12603:1: ( rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12604:2: rule__TupleLiteralExpCS__Group_3__0__Impl rule__TupleLiteralExpCS__Group_3__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__0__Impl_in_rule__TupleLiteralExpCS__Group_3__025903);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__0__Impl_in_rule__TupleLiteralExpCS__Group_3__025801);
             rule__TupleLiteralExpCS__Group_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__1_in_rule__TupleLiteralExpCS__Group_3__025906);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__1_in_rule__TupleLiteralExpCS__Group_3__025804);
             rule__TupleLiteralExpCS__Group_3__1();
 
             state._fsp--;
@@ -37006,22 +36805,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12655:1: rule__TupleLiteralExpCS__Group_3__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12611:1: rule__TupleLiteralExpCS__Group_3__0__Impl : ( ',' ) ;
     public final void rule__TupleLiteralExpCS__Group_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12659:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12660:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12615:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12616:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12660:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12661:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12616:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12617:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getCommaKeyword_3_0()); 
             }
-            match(input,76,FollowSets001.FOLLOW_76_in_rule__TupleLiteralExpCS__Group_3__0__Impl25934); if (state.failed) return ;
+            match(input,76,FollowSets001.FOLLOW_76_in_rule__TupleLiteralExpCS__Group_3__0__Impl25832); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralExpCSAccess().getCommaKeyword_3_0()); 
             }
@@ -37047,16 +36846,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12674:1: rule__TupleLiteralExpCS__Group_3__1 : rule__TupleLiteralExpCS__Group_3__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12630:1: rule__TupleLiteralExpCS__Group_3__1 : rule__TupleLiteralExpCS__Group_3__1__Impl ;
     public final void rule__TupleLiteralExpCS__Group_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12678:1: ( rule__TupleLiteralExpCS__Group_3__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12679:2: rule__TupleLiteralExpCS__Group_3__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12634:1: ( rule__TupleLiteralExpCS__Group_3__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12635:2: rule__TupleLiteralExpCS__Group_3__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__1__Impl_in_rule__TupleLiteralExpCS__Group_3__125965);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__Group_3__1__Impl_in_rule__TupleLiteralExpCS__Group_3__125863);
             rule__TupleLiteralExpCS__Group_3__1__Impl();
 
             state._fsp--;
@@ -37080,25 +36879,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__Group_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12685:1: rule__TupleLiteralExpCS__Group_3__1__Impl : ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12641:1: rule__TupleLiteralExpCS__Group_3__1__Impl : ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) ) ;
     public final void rule__TupleLiteralExpCS__Group_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12689:1: ( ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12690:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12645:1: ( ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12646:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12690:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12691:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12646:1: ( ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12647:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getOwnedPartsAssignment_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12692:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12692:2: rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12648:1: ( rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12648:2: rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1_in_rule__TupleLiteralExpCS__Group_3__1__Impl25992);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1_in_rule__TupleLiteralExpCS__Group_3__1__Impl25890);
             rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1();
 
             state._fsp--;
@@ -37131,21 +36930,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12706:1: rule__TupleLiteralPartCS__Group__0 : rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12662:1: rule__TupleLiteralPartCS__Group__0 : rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1 ;
     public final void rule__TupleLiteralPartCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12710:1: ( rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12711:2: rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12666:1: ( rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12667:2: rule__TupleLiteralPartCS__Group__0__Impl rule__TupleLiteralPartCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__0__Impl_in_rule__TupleLiteralPartCS__Group__026026);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__0__Impl_in_rule__TupleLiteralPartCS__Group__025924);
             rule__TupleLiteralPartCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__1_in_rule__TupleLiteralPartCS__Group__026029);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__1_in_rule__TupleLiteralPartCS__Group__025927);
             rule__TupleLiteralPartCS__Group__1();
 
             state._fsp--;
@@ -37169,25 +36968,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12718:1: rule__TupleLiteralPartCS__Group__0__Impl : ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12674:1: rule__TupleLiteralPartCS__Group__0__Impl : ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) ) ;
     public final void rule__TupleLiteralPartCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12722:1: ( ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12723:1: ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12678:1: ( ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12679:1: ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12723:1: ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12724:1: ( rule__TupleLiteralPartCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12679:1: ( ( rule__TupleLiteralPartCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12680:1: ( rule__TupleLiteralPartCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12725:1: ( rule__TupleLiteralPartCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12725:2: rule__TupleLiteralPartCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12681:1: ( rule__TupleLiteralPartCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12681:2: rule__TupleLiteralPartCS__NameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__NameAssignment_0_in_rule__TupleLiteralPartCS__Group__0__Impl26056);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__NameAssignment_0_in_rule__TupleLiteralPartCS__Group__0__Impl25954);
             rule__TupleLiteralPartCS__NameAssignment_0();
 
             state._fsp--;
@@ -37220,21 +37019,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12735:1: rule__TupleLiteralPartCS__Group__1 : rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12691:1: rule__TupleLiteralPartCS__Group__1 : rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2 ;
     public final void rule__TupleLiteralPartCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12739:1: ( rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12740:2: rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12695:1: ( rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12696:2: rule__TupleLiteralPartCS__Group__1__Impl rule__TupleLiteralPartCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__1__Impl_in_rule__TupleLiteralPartCS__Group__126086);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__1__Impl_in_rule__TupleLiteralPartCS__Group__125984);
             rule__TupleLiteralPartCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__2_in_rule__TupleLiteralPartCS__Group__126089);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__2_in_rule__TupleLiteralPartCS__Group__125987);
             rule__TupleLiteralPartCS__Group__2();
 
             state._fsp--;
@@ -37258,33 +37057,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12747:1: rule__TupleLiteralPartCS__Group__1__Impl : ( ( rule__TupleLiteralPartCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12703:1: rule__TupleLiteralPartCS__Group__1__Impl : ( ( rule__TupleLiteralPartCS__Group_1__0 )? ) ;
     public final void rule__TupleLiteralPartCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12751:1: ( ( ( rule__TupleLiteralPartCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12752:1: ( ( rule__TupleLiteralPartCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12707:1: ( ( ( rule__TupleLiteralPartCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12708:1: ( ( rule__TupleLiteralPartCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12752:1: ( ( rule__TupleLiteralPartCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12753:1: ( rule__TupleLiteralPartCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12708:1: ( ( rule__TupleLiteralPartCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12709:1: ( rule__TupleLiteralPartCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12754:1: ( rule__TupleLiteralPartCS__Group_1__0 )?
-            int alt102=2;
-            int LA102_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12710:1: ( rule__TupleLiteralPartCS__Group_1__0 )?
+            int alt100=2;
+            int LA100_0 = input.LA(1);
 
-            if ( (LA102_0==72) ) {
-                alt102=1;
+            if ( (LA100_0==72) ) {
+                alt100=1;
             }
-            switch (alt102) {
+            switch (alt100) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12754:2: rule__TupleLiteralPartCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12710:2: rule__TupleLiteralPartCS__Group_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__0_in_rule__TupleLiteralPartCS__Group__1__Impl26116);
+                    pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__0_in_rule__TupleLiteralPartCS__Group__1__Impl26014);
                     rule__TupleLiteralPartCS__Group_1__0();
 
                     state._fsp--;
@@ -37320,21 +37119,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12764:1: rule__TupleLiteralPartCS__Group__2 : rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12720:1: rule__TupleLiteralPartCS__Group__2 : rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3 ;
     public final void rule__TupleLiteralPartCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12768:1: ( rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12769:2: rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12724:1: ( rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12725:2: rule__TupleLiteralPartCS__Group__2__Impl rule__TupleLiteralPartCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__2__Impl_in_rule__TupleLiteralPartCS__Group__226147);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__2__Impl_in_rule__TupleLiteralPartCS__Group__226045);
             rule__TupleLiteralPartCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__3_in_rule__TupleLiteralPartCS__Group__226150);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__3_in_rule__TupleLiteralPartCS__Group__226048);
             rule__TupleLiteralPartCS__Group__3();
 
             state._fsp--;
@@ -37358,22 +37157,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12776:1: rule__TupleLiteralPartCS__Group__2__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12732:1: rule__TupleLiteralPartCS__Group__2__Impl : ( '=' ) ;
     public final void rule__TupleLiteralPartCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12780:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12781:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12736:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12737:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12781:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12782:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12737:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12738:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getEqualsSignKeyword_2()); 
             }
-            match(input,46,FollowSets001.FOLLOW_46_in_rule__TupleLiteralPartCS__Group__2__Impl26178); if (state.failed) return ;
+            match(input,46,FollowSets001.FOLLOW_46_in_rule__TupleLiteralPartCS__Group__2__Impl26076); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralPartCSAccess().getEqualsSignKeyword_2()); 
             }
@@ -37399,16 +37198,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12795:1: rule__TupleLiteralPartCS__Group__3 : rule__TupleLiteralPartCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12751:1: rule__TupleLiteralPartCS__Group__3 : rule__TupleLiteralPartCS__Group__3__Impl ;
     public final void rule__TupleLiteralPartCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12799:1: ( rule__TupleLiteralPartCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12800:2: rule__TupleLiteralPartCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12755:1: ( rule__TupleLiteralPartCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12756:2: rule__TupleLiteralPartCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__3__Impl_in_rule__TupleLiteralPartCS__Group__326209);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group__3__Impl_in_rule__TupleLiteralPartCS__Group__326107);
             rule__TupleLiteralPartCS__Group__3__Impl();
 
             state._fsp--;
@@ -37432,25 +37231,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12806:1: rule__TupleLiteralPartCS__Group__3__Impl : ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12762:1: rule__TupleLiteralPartCS__Group__3__Impl : ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) ) ;
     public final void rule__TupleLiteralPartCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12810:1: ( ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12811:1: ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12766:1: ( ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12767:1: ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12811:1: ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12812:1: ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12767:1: ( ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12768:1: ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getOwnedInitExpressionAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12813:1: ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12813:2: rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12769:1: ( rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12769:2: rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3_in_rule__TupleLiteralPartCS__Group__3__Impl26236);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3_in_rule__TupleLiteralPartCS__Group__3__Impl26134);
             rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3();
 
             state._fsp--;
@@ -37483,21 +37282,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12831:1: rule__TupleLiteralPartCS__Group_1__0 : rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12787:1: rule__TupleLiteralPartCS__Group_1__0 : rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1 ;
     public final void rule__TupleLiteralPartCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12835:1: ( rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12836:2: rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12791:1: ( rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12792:2: rule__TupleLiteralPartCS__Group_1__0__Impl rule__TupleLiteralPartCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__0__Impl_in_rule__TupleLiteralPartCS__Group_1__026274);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__0__Impl_in_rule__TupleLiteralPartCS__Group_1__026172);
             rule__TupleLiteralPartCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__1_in_rule__TupleLiteralPartCS__Group_1__026277);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__1_in_rule__TupleLiteralPartCS__Group_1__026175);
             rule__TupleLiteralPartCS__Group_1__1();
 
             state._fsp--;
@@ -37521,22 +37320,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12843:1: rule__TupleLiteralPartCS__Group_1__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12799:1: rule__TupleLiteralPartCS__Group_1__0__Impl : ( ':' ) ;
     public final void rule__TupleLiteralPartCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12847:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12848:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12803:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12804:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12848:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12849:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12804:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12805:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getColonKeyword_1_0()); 
             }
-            match(input,72,FollowSets001.FOLLOW_72_in_rule__TupleLiteralPartCS__Group_1__0__Impl26305); if (state.failed) return ;
+            match(input,72,FollowSets001.FOLLOW_72_in_rule__TupleLiteralPartCS__Group_1__0__Impl26203); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleLiteralPartCSAccess().getColonKeyword_1_0()); 
             }
@@ -37562,16 +37361,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12862:1: rule__TupleLiteralPartCS__Group_1__1 : rule__TupleLiteralPartCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12818:1: rule__TupleLiteralPartCS__Group_1__1 : rule__TupleLiteralPartCS__Group_1__1__Impl ;
     public final void rule__TupleLiteralPartCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12866:1: ( rule__TupleLiteralPartCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12867:2: rule__TupleLiteralPartCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12822:1: ( rule__TupleLiteralPartCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12823:2: rule__TupleLiteralPartCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__1__Impl_in_rule__TupleLiteralPartCS__Group_1__126336);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__Group_1__1__Impl_in_rule__TupleLiteralPartCS__Group_1__126234);
             rule__TupleLiteralPartCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -37595,25 +37394,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12873:1: rule__TupleLiteralPartCS__Group_1__1__Impl : ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12829:1: rule__TupleLiteralPartCS__Group_1__1__Impl : ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) ) ;
     public final void rule__TupleLiteralPartCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12877:1: ( ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12878:1: ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12833:1: ( ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12834:1: ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12878:1: ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12879:1: ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12834:1: ( ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12835:1: ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getOwnedTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12880:1: ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12880:2: rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12836:1: ( rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12836:2: rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1_in_rule__TupleLiteralPartCS__Group_1__1__Impl26363);
+            pushFollow(FollowSets001.FOLLOW_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1_in_rule__TupleLiteralPartCS__Group_1__1__Impl26261);
             rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1();
 
             state._fsp--;
@@ -37646,21 +37445,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnlimitedNaturalLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12894:1: rule__UnlimitedNaturalLiteralExpCS__Group__0 : rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12850:1: rule__UnlimitedNaturalLiteralExpCS__Group__0 : rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1 ;
     public final void rule__UnlimitedNaturalLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12898:1: ( rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12899:2: rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12854:1: ( rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12855:2: rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl rule__UnlimitedNaturalLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__026397);
+            pushFollow(FollowSets001.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__026295);
             rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1_in_rule__UnlimitedNaturalLiteralExpCS__Group__026400);
+            pushFollow(FollowSets001.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1_in_rule__UnlimitedNaturalLiteralExpCS__Group__026298);
             rule__UnlimitedNaturalLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -37684,23 +37483,23 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12906:1: rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12862:1: rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl : ( () ) ;
     public final void rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12910:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12911:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12866:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12867:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12911:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12912:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12867:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12868:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnlimitedNaturalLiteralExpCSAccess().getUnlimitedNaturalLiteralExpCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12913:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12915:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12869:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12871:1: 
             {
             }
 
@@ -37725,16 +37524,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnlimitedNaturalLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12925:1: rule__UnlimitedNaturalLiteralExpCS__Group__1 : rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12881:1: rule__UnlimitedNaturalLiteralExpCS__Group__1 : rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl ;
     public final void rule__UnlimitedNaturalLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12929:1: ( rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12930:2: rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12885:1: ( rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12886:2: rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__126458);
+            pushFollow(FollowSets001.FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__126356);
             rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -37758,22 +37557,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12936:1: rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl : ( '*' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12892:1: rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl : ( '*' ) ;
     public final void rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12940:1: ( ( '*' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12941:1: ( '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12896:1: ( ( '*' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12897:1: ( '*' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12941:1: ( '*' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12942:1: '*'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12897:1: ( '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12898:1: '*'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnlimitedNaturalLiteralExpCSAccess().getAsteriskKeyword_1()); 
             }
-            match(input,39,FollowSets001.FOLLOW_39_in_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl26486); if (state.failed) return ;
+            match(input,39,FollowSets001.FOLLOW_39_in_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl26384); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getUnlimitedNaturalLiteralExpCSAccess().getAsteriskKeyword_1()); 
             }
@@ -37799,21 +37598,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__InvalidLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12959:1: rule__InvalidLiteralExpCS__Group__0 : rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12915:1: rule__InvalidLiteralExpCS__Group__0 : rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1 ;
     public final void rule__InvalidLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12963:1: ( rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12964:2: rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12919:1: ( rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12920:2: rule__InvalidLiteralExpCS__Group__0__Impl rule__InvalidLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__InvalidLiteralExpCS__Group__0__Impl_in_rule__InvalidLiteralExpCS__Group__026521);
+            pushFollow(FollowSets001.FOLLOW_rule__InvalidLiteralExpCS__Group__0__Impl_in_rule__InvalidLiteralExpCS__Group__026419);
             rule__InvalidLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__InvalidLiteralExpCS__Group__1_in_rule__InvalidLiteralExpCS__Group__026524);
+            pushFollow(FollowSets001.FOLLOW_rule__InvalidLiteralExpCS__Group__1_in_rule__InvalidLiteralExpCS__Group__026422);
             rule__InvalidLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -37837,23 +37636,23 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__InvalidLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12971:1: rule__InvalidLiteralExpCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12927:1: rule__InvalidLiteralExpCS__Group__0__Impl : ( () ) ;
     public final void rule__InvalidLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12975:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12976:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12931:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12932:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12976:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12977:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12932:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12933:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInvalidLiteralExpCSAccess().getInvalidLiteralExpCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12978:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12980:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12934:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12936:1: 
             {
             }
 
@@ -37878,16 +37677,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__InvalidLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12990:1: rule__InvalidLiteralExpCS__Group__1 : rule__InvalidLiteralExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12946:1: rule__InvalidLiteralExpCS__Group__1 : rule__InvalidLiteralExpCS__Group__1__Impl ;
     public final void rule__InvalidLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12994:1: ( rule__InvalidLiteralExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12995:2: rule__InvalidLiteralExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12950:1: ( rule__InvalidLiteralExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12951:2: rule__InvalidLiteralExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__InvalidLiteralExpCS__Group__1__Impl_in_rule__InvalidLiteralExpCS__Group__126582);
+            pushFollow(FollowSets001.FOLLOW_rule__InvalidLiteralExpCS__Group__1__Impl_in_rule__InvalidLiteralExpCS__Group__126480);
             rule__InvalidLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -37911,22 +37710,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__InvalidLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13001:1: rule__InvalidLiteralExpCS__Group__1__Impl : ( 'invalid' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12957:1: rule__InvalidLiteralExpCS__Group__1__Impl : ( 'invalid' ) ;
     public final void rule__InvalidLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13005:1: ( ( 'invalid' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13006:1: ( 'invalid' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12961:1: ( ( 'invalid' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12962:1: ( 'invalid' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13006:1: ( 'invalid' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13007:1: 'invalid'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12962:1: ( 'invalid' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12963:1: 'invalid'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getInvalidLiteralExpCSAccess().getInvalidKeyword_1()); 
             }
-            match(input,83,FollowSets001.FOLLOW_83_in_rule__InvalidLiteralExpCS__Group__1__Impl26610); if (state.failed) return ;
+            match(input,83,FollowSets001.FOLLOW_83_in_rule__InvalidLiteralExpCS__Group__1__Impl26508); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getInvalidLiteralExpCSAccess().getInvalidKeyword_1()); 
             }
@@ -37952,21 +37751,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NullLiteralExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13024:1: rule__NullLiteralExpCS__Group__0 : rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12980:1: rule__NullLiteralExpCS__Group__0 : rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1 ;
     public final void rule__NullLiteralExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13028:1: ( rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13029:2: rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12984:1: ( rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12985:2: rule__NullLiteralExpCS__Group__0__Impl rule__NullLiteralExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NullLiteralExpCS__Group__0__Impl_in_rule__NullLiteralExpCS__Group__026645);
+            pushFollow(FollowSets001.FOLLOW_rule__NullLiteralExpCS__Group__0__Impl_in_rule__NullLiteralExpCS__Group__026543);
             rule__NullLiteralExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NullLiteralExpCS__Group__1_in_rule__NullLiteralExpCS__Group__026648);
+            pushFollow(FollowSets001.FOLLOW_rule__NullLiteralExpCS__Group__1_in_rule__NullLiteralExpCS__Group__026546);
             rule__NullLiteralExpCS__Group__1();
 
             state._fsp--;
@@ -37990,23 +37789,23 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NullLiteralExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13036:1: rule__NullLiteralExpCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12992:1: rule__NullLiteralExpCS__Group__0__Impl : ( () ) ;
     public final void rule__NullLiteralExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13040:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13041:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12996:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12997:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13041:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13042:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12997:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12998:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNullLiteralExpCSAccess().getNullLiteralExpCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13043:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13045:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:12999:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13001:1: 
             {
             }
 
@@ -38031,16 +37830,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NullLiteralExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13055:1: rule__NullLiteralExpCS__Group__1 : rule__NullLiteralExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13011:1: rule__NullLiteralExpCS__Group__1 : rule__NullLiteralExpCS__Group__1__Impl ;
     public final void rule__NullLiteralExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13059:1: ( rule__NullLiteralExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13060:2: rule__NullLiteralExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13015:1: ( rule__NullLiteralExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13016:2: rule__NullLiteralExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NullLiteralExpCS__Group__1__Impl_in_rule__NullLiteralExpCS__Group__126706);
+            pushFollow(FollowSets001.FOLLOW_rule__NullLiteralExpCS__Group__1__Impl_in_rule__NullLiteralExpCS__Group__126604);
             rule__NullLiteralExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -38064,22 +37863,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NullLiteralExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13066:1: rule__NullLiteralExpCS__Group__1__Impl : ( 'null' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13022:1: rule__NullLiteralExpCS__Group__1__Impl : ( 'null' ) ;
     public final void rule__NullLiteralExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13070:1: ( ( 'null' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13071:1: ( 'null' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13026:1: ( ( 'null' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13027:1: ( 'null' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13071:1: ( 'null' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13072:1: 'null'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13027:1: ( 'null' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13028:1: 'null'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNullLiteralExpCSAccess().getNullKeyword_1()); 
             }
-            match(input,84,FollowSets001.FOLLOW_84_in_rule__NullLiteralExpCS__Group__1__Impl26734); if (state.failed) return ;
+            match(input,84,FollowSets001.FOLLOW_84_in_rule__NullLiteralExpCS__Group__1__Impl26632); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNullLiteralExpCSAccess().getNullKeyword_1()); 
             }
@@ -38105,21 +37904,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13089:1: rule__TypeLiteralWithMultiplicityCS__Group__0 : rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13045:1: rule__TypeLiteralWithMultiplicityCS__Group__0 : rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1 ;
     public final void rule__TypeLiteralWithMultiplicityCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13093:1: ( rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13094:2: rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13049:1: ( rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13050:2: rule__TypeLiteralWithMultiplicityCS__Group__0__Impl rule__TypeLiteralWithMultiplicityCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__026769);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__026667);
             rule__TypeLiteralWithMultiplicityCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1_in_rule__TypeLiteralWithMultiplicityCS__Group__026772);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1_in_rule__TypeLiteralWithMultiplicityCS__Group__026670);
             rule__TypeLiteralWithMultiplicityCS__Group__1();
 
             state._fsp--;
@@ -38143,22 +37942,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13101:1: rule__TypeLiteralWithMultiplicityCS__Group__0__Impl : ( ruleTypeLiteralCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13057:1: rule__TypeLiteralWithMultiplicityCS__Group__0__Impl : ( ruleTypeLiteralCS ) ;
     public final void rule__TypeLiteralWithMultiplicityCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13105:1: ( ( ruleTypeLiteralCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13106:1: ( ruleTypeLiteralCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13061:1: ( ( ruleTypeLiteralCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13062:1: ( ruleTypeLiteralCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13106:1: ( ruleTypeLiteralCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13107:1: ruleTypeLiteralCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13062:1: ( ruleTypeLiteralCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13063:1: ruleTypeLiteralCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeLiteralWithMultiplicityCSAccess().getTypeLiteralCSParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeLiteralCS_in_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl26799);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeLiteralCS_in_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl26697);
             ruleTypeLiteralCS();
 
             state._fsp--;
@@ -38188,16 +37987,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13118:1: rule__TypeLiteralWithMultiplicityCS__Group__1 : rule__TypeLiteralWithMultiplicityCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13074:1: rule__TypeLiteralWithMultiplicityCS__Group__1 : rule__TypeLiteralWithMultiplicityCS__Group__1__Impl ;
     public final void rule__TypeLiteralWithMultiplicityCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13122:1: ( rule__TypeLiteralWithMultiplicityCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13123:2: rule__TypeLiteralWithMultiplicityCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13078:1: ( rule__TypeLiteralWithMultiplicityCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13079:2: rule__TypeLiteralWithMultiplicityCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__126828);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__126726);
             rule__TypeLiteralWithMultiplicityCS__Group__1__Impl();
 
             state._fsp--;
@@ -38221,33 +38020,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13129:1: rule__TypeLiteralWithMultiplicityCS__Group__1__Impl : ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13085:1: rule__TypeLiteralWithMultiplicityCS__Group__1__Impl : ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? ) ;
     public final void rule__TypeLiteralWithMultiplicityCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13133:1: ( ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13134:1: ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13089:1: ( ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13090:1: ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13134:1: ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13135:1: ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13090:1: ( ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13091:1: ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeLiteralWithMultiplicityCSAccess().getOwnedMultiplicityAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13136:1: ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )?
-            int alt103=2;
-            int LA103_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13092:1: ( rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 )?
+            int alt101=2;
+            int LA101_0 = input.LA(1);
 
-            if ( (LA103_0==86) ) {
-                alt103=1;
+            if ( (LA101_0==86) ) {
+                alt101=1;
             }
-            switch (alt103) {
+            switch (alt101) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13136:2: rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13092:2: rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1_in_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl26855);
+                    pushFollow(FollowSets001.FOLLOW_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1_in_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl26753);
                     rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1();
 
                     state._fsp--;
@@ -38283,21 +38082,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13150:1: rule__TypeNameExpCS__Group__0 : rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13106:1: rule__TypeNameExpCS__Group__0 : rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1 ;
     public final void rule__TypeNameExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13154:1: ( rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13155:2: rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13110:1: ( rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13111:2: rule__TypeNameExpCS__Group__0__Impl rule__TypeNameExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group__0__Impl_in_rule__TypeNameExpCS__Group__026890);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group__0__Impl_in_rule__TypeNameExpCS__Group__026788);
             rule__TypeNameExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group__1_in_rule__TypeNameExpCS__Group__026893);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group__1_in_rule__TypeNameExpCS__Group__026791);
             rule__TypeNameExpCS__Group__1();
 
             state._fsp--;
@@ -38321,25 +38120,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13162:1: rule__TypeNameExpCS__Group__0__Impl : ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13118:1: rule__TypeNameExpCS__Group__0__Impl : ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) ) ;
     public final void rule__TypeNameExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13166:1: ( ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13167:1: ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13122:1: ( ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13123:1: ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13167:1: ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13168:1: ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13123:1: ( ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13124:1: ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedPathNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13169:1: ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13169:2: rule__TypeNameExpCS__OwnedPathNameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13125:1: ( rule__TypeNameExpCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13125:2: rule__TypeNameExpCS__OwnedPathNameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__OwnedPathNameAssignment_0_in_rule__TypeNameExpCS__Group__0__Impl26920);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__OwnedPathNameAssignment_0_in_rule__TypeNameExpCS__Group__0__Impl26818);
             rule__TypeNameExpCS__OwnedPathNameAssignment_0();
 
             state._fsp--;
@@ -38372,16 +38171,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13179:1: rule__TypeNameExpCS__Group__1 : rule__TypeNameExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13135:1: rule__TypeNameExpCS__Group__1 : rule__TypeNameExpCS__Group__1__Impl ;
     public final void rule__TypeNameExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13183:1: ( rule__TypeNameExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13184:2: rule__TypeNameExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13139:1: ( rule__TypeNameExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13140:2: rule__TypeNameExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group__1__Impl_in_rule__TypeNameExpCS__Group__126950);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group__1__Impl_in_rule__TypeNameExpCS__Group__126848);
             rule__TypeNameExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -38405,33 +38204,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13190:1: rule__TypeNameExpCS__Group__1__Impl : ( ( rule__TypeNameExpCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13146:1: rule__TypeNameExpCS__Group__1__Impl : ( ( rule__TypeNameExpCS__Group_1__0 )? ) ;
     public final void rule__TypeNameExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13194:1: ( ( ( rule__TypeNameExpCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13195:1: ( ( rule__TypeNameExpCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13150:1: ( ( ( rule__TypeNameExpCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13151:1: ( ( rule__TypeNameExpCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13195:1: ( ( rule__TypeNameExpCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13196:1: ( rule__TypeNameExpCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13151:1: ( ( rule__TypeNameExpCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13152:1: ( rule__TypeNameExpCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13197:1: ( rule__TypeNameExpCS__Group_1__0 )?
-            int alt104=2;
-            int LA104_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13153:1: ( rule__TypeNameExpCS__Group_1__0 )?
+            int alt102=2;
+            int LA102_0 = input.LA(1);
 
-            if ( (LA104_0==73) ) {
-                alt104=1;
+            if ( (LA102_0==73) ) {
+                alt102=1;
             }
-            switch (alt104) {
+            switch (alt102) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13197:2: rule__TypeNameExpCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13153:2: rule__TypeNameExpCS__Group_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__0_in_rule__TypeNameExpCS__Group__1__Impl26977);
+                    pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__0_in_rule__TypeNameExpCS__Group__1__Impl26875);
                     rule__TypeNameExpCS__Group_1__0();
 
                     state._fsp--;
@@ -38467,21 +38266,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13211:1: rule__TypeNameExpCS__Group_1__0 : rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13167:1: rule__TypeNameExpCS__Group_1__0 : rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1 ;
     public final void rule__TypeNameExpCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13215:1: ( rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13216:2: rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13171:1: ( rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13172:2: rule__TypeNameExpCS__Group_1__0__Impl rule__TypeNameExpCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__0__Impl_in_rule__TypeNameExpCS__Group_1__027012);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__0__Impl_in_rule__TypeNameExpCS__Group_1__026910);
             rule__TypeNameExpCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__1_in_rule__TypeNameExpCS__Group_1__027015);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__1_in_rule__TypeNameExpCS__Group_1__026913);
             rule__TypeNameExpCS__Group_1__1();
 
             state._fsp--;
@@ -38505,25 +38304,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13223:1: rule__TypeNameExpCS__Group_1__0__Impl : ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13179:1: rule__TypeNameExpCS__Group_1__0__Impl : ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) ) ;
     public final void rule__TypeNameExpCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13227:1: ( ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13228:1: ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13183:1: ( ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13184:1: ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13228:1: ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13229:1: ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13184:1: ( ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13185:1: ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedCurlyBracketedClauseAssignment_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13230:1: ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13230:2: rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13186:1: ( rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13186:2: rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0_in_rule__TypeNameExpCS__Group_1__0__Impl27042);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0_in_rule__TypeNameExpCS__Group_1__0__Impl26940);
             rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0();
 
             state._fsp--;
@@ -38556,16 +38355,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13240:1: rule__TypeNameExpCS__Group_1__1 : rule__TypeNameExpCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13196:1: rule__TypeNameExpCS__Group_1__1 : rule__TypeNameExpCS__Group_1__1__Impl ;
     public final void rule__TypeNameExpCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13244:1: ( rule__TypeNameExpCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13245:2: rule__TypeNameExpCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13200:1: ( rule__TypeNameExpCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13201:2: rule__TypeNameExpCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__1__Impl_in_rule__TypeNameExpCS__Group_1__127072);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1__1__Impl_in_rule__TypeNameExpCS__Group_1__126970);
             rule__TypeNameExpCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -38589,33 +38388,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13251:1: rule__TypeNameExpCS__Group_1__1__Impl : ( ( rule__TypeNameExpCS__Group_1_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13207:1: rule__TypeNameExpCS__Group_1__1__Impl : ( ( rule__TypeNameExpCS__Group_1_1__0 )? ) ;
     public final void rule__TypeNameExpCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13255:1: ( ( ( rule__TypeNameExpCS__Group_1_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13256:1: ( ( rule__TypeNameExpCS__Group_1_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13211:1: ( ( ( rule__TypeNameExpCS__Group_1_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13212:1: ( ( rule__TypeNameExpCS__Group_1_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13256:1: ( ( rule__TypeNameExpCS__Group_1_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13257:1: ( rule__TypeNameExpCS__Group_1_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13212:1: ( ( rule__TypeNameExpCS__Group_1_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13213:1: ( rule__TypeNameExpCS__Group_1_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getGroup_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13258:1: ( rule__TypeNameExpCS__Group_1_1__0 )?
-            int alt105=2;
-            int LA105_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13214:1: ( rule__TypeNameExpCS__Group_1_1__0 )?
+            int alt103=2;
+            int LA103_0 = input.LA(1);
 
-            if ( (LA105_0==73) ) {
-                alt105=1;
+            if ( (LA103_0==73) ) {
+                alt103=1;
             }
-            switch (alt105) {
+            switch (alt103) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13258:2: rule__TypeNameExpCS__Group_1_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13214:2: rule__TypeNameExpCS__Group_1_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_rule__TypeNameExpCS__Group_1__1__Impl27099);
+                    pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_rule__TypeNameExpCS__Group_1__1__Impl26997);
                     rule__TypeNameExpCS__Group_1_1__0();
 
                     state._fsp--;
@@ -38651,21 +38450,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13272:1: rule__TypeNameExpCS__Group_1_1__0 : rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13228:1: rule__TypeNameExpCS__Group_1_1__0 : rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1 ;
     public final void rule__TypeNameExpCS__Group_1_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13276:1: ( rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13277:2: rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13232:1: ( rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13233:2: rule__TypeNameExpCS__Group_1_1__0__Impl rule__TypeNameExpCS__Group_1_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__0__Impl_in_rule__TypeNameExpCS__Group_1_1__027134);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__0__Impl_in_rule__TypeNameExpCS__Group_1_1__027032);
             rule__TypeNameExpCS__Group_1_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__1_in_rule__TypeNameExpCS__Group_1_1__027137);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__1_in_rule__TypeNameExpCS__Group_1_1__027035);
             rule__TypeNameExpCS__Group_1_1__1();
 
             state._fsp--;
@@ -38689,22 +38488,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13284:1: rule__TypeNameExpCS__Group_1_1__0__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13240:1: rule__TypeNameExpCS__Group_1_1__0__Impl : ( '{' ) ;
     public final void rule__TypeNameExpCS__Group_1_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13288:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13289:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13244:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13245:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13289:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13290:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13245:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13246:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getLeftCurlyBracketKeyword_1_1_0()); 
             }
-            match(input,73,FollowSets001.FOLLOW_73_in_rule__TypeNameExpCS__Group_1_1__0__Impl27165); if (state.failed) return ;
+            match(input,73,FollowSets001.FOLLOW_73_in_rule__TypeNameExpCS__Group_1_1__0__Impl27063); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTypeNameExpCSAccess().getLeftCurlyBracketKeyword_1_1_0()); 
             }
@@ -38730,21 +38529,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13303:1: rule__TypeNameExpCS__Group_1_1__1 : rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13259:1: rule__TypeNameExpCS__Group_1_1__1 : rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2 ;
     public final void rule__TypeNameExpCS__Group_1_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13307:1: ( rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13308:2: rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13263:1: ( rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13264:2: rule__TypeNameExpCS__Group_1_1__1__Impl rule__TypeNameExpCS__Group_1_1__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__1__Impl_in_rule__TypeNameExpCS__Group_1_1__127196);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__1__Impl_in_rule__TypeNameExpCS__Group_1_1__127094);
             rule__TypeNameExpCS__Group_1_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__2_in_rule__TypeNameExpCS__Group_1_1__127199);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__2_in_rule__TypeNameExpCS__Group_1_1__127097);
             rule__TypeNameExpCS__Group_1_1__2();
 
             state._fsp--;
@@ -38768,25 +38567,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13315:1: rule__TypeNameExpCS__Group_1_1__1__Impl : ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13271:1: rule__TypeNameExpCS__Group_1_1__1__Impl : ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) ) ;
     public final void rule__TypeNameExpCS__Group_1_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13319:1: ( ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13320:1: ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13275:1: ( ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13276:1: ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13320:1: ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13321:1: ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13276:1: ( ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13277:1: ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedPatternGuardAssignment_1_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13322:1: ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13322:2: rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13278:1: ( rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13278:2: rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1_in_rule__TypeNameExpCS__Group_1_1__1__Impl27226);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1_in_rule__TypeNameExpCS__Group_1_1__1__Impl27124);
             rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1();
 
             state._fsp--;
@@ -38819,16 +38618,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13332:1: rule__TypeNameExpCS__Group_1_1__2 : rule__TypeNameExpCS__Group_1_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13288:1: rule__TypeNameExpCS__Group_1_1__2 : rule__TypeNameExpCS__Group_1_1__2__Impl ;
     public final void rule__TypeNameExpCS__Group_1_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13336:1: ( rule__TypeNameExpCS__Group_1_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13337:2: rule__TypeNameExpCS__Group_1_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13292:1: ( rule__TypeNameExpCS__Group_1_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13293:2: rule__TypeNameExpCS__Group_1_1__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__2__Impl_in_rule__TypeNameExpCS__Group_1_1__227256);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeNameExpCS__Group_1_1__2__Impl_in_rule__TypeNameExpCS__Group_1_1__227154);
             rule__TypeNameExpCS__Group_1_1__2__Impl();
 
             state._fsp--;
@@ -38852,22 +38651,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__Group_1_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13343:1: rule__TypeNameExpCS__Group_1_1__2__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13299:1: rule__TypeNameExpCS__Group_1_1__2__Impl : ( '}' ) ;
     public final void rule__TypeNameExpCS__Group_1_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13347:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13348:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13303:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13304:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13348:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13349:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13304:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13305:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getRightCurlyBracketKeyword_1_1_2()); 
             }
-            match(input,74,FollowSets001.FOLLOW_74_in_rule__TypeNameExpCS__Group_1_1__2__Impl27284); if (state.failed) return ;
+            match(input,74,FollowSets001.FOLLOW_74_in_rule__TypeNameExpCS__Group_1_1__2__Impl27182); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTypeNameExpCSAccess().getRightCurlyBracketKeyword_1_1_2()); 
             }
@@ -38893,21 +38692,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13368:1: rule__TypeExpCS__Group__0 : rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13324:1: rule__TypeExpCS__Group__0 : rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1 ;
     public final void rule__TypeExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13372:1: ( rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13373:2: rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13328:1: ( rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13329:2: rule__TypeExpCS__Group__0__Impl rule__TypeExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Group__0__Impl_in_rule__TypeExpCS__Group__027321);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Group__0__Impl_in_rule__TypeExpCS__Group__027219);
             rule__TypeExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Group__1_in_rule__TypeExpCS__Group__027324);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Group__1_in_rule__TypeExpCS__Group__027222);
             rule__TypeExpCS__Group__1();
 
             state._fsp--;
@@ -38931,25 +38730,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13380:1: rule__TypeExpCS__Group__0__Impl : ( ( rule__TypeExpCS__Alternatives_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13336:1: rule__TypeExpCS__Group__0__Impl : ( ( rule__TypeExpCS__Alternatives_0 ) ) ;
     public final void rule__TypeExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13384:1: ( ( ( rule__TypeExpCS__Alternatives_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13385:1: ( ( rule__TypeExpCS__Alternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13340:1: ( ( ( rule__TypeExpCS__Alternatives_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13341:1: ( ( rule__TypeExpCS__Alternatives_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13385:1: ( ( rule__TypeExpCS__Alternatives_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13386:1: ( rule__TypeExpCS__Alternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13341:1: ( ( rule__TypeExpCS__Alternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13342:1: ( rule__TypeExpCS__Alternatives_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeExpCSAccess().getAlternatives_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13387:1: ( rule__TypeExpCS__Alternatives_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13387:2: rule__TypeExpCS__Alternatives_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13343:1: ( rule__TypeExpCS__Alternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13343:2: rule__TypeExpCS__Alternatives_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Alternatives_0_in_rule__TypeExpCS__Group__0__Impl27351);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Alternatives_0_in_rule__TypeExpCS__Group__0__Impl27249);
             rule__TypeExpCS__Alternatives_0();
 
             state._fsp--;
@@ -38982,16 +38781,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13397:1: rule__TypeExpCS__Group__1 : rule__TypeExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13353:1: rule__TypeExpCS__Group__1 : rule__TypeExpCS__Group__1__Impl ;
     public final void rule__TypeExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13401:1: ( rule__TypeExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13402:2: rule__TypeExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13357:1: ( rule__TypeExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13358:2: rule__TypeExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Group__1__Impl_in_rule__TypeExpCS__Group__127381);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__Group__1__Impl_in_rule__TypeExpCS__Group__127279);
             rule__TypeExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -39015,33 +38814,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13408:1: rule__TypeExpCS__Group__1__Impl : ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13364:1: rule__TypeExpCS__Group__1__Impl : ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? ) ;
     public final void rule__TypeExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13412:1: ( ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13413:1: ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13368:1: ( ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13369:1: ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13413:1: ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13414:1: ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13369:1: ( ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13370:1: ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeExpCSAccess().getOwnedMultiplicityAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13415:1: ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )?
-            int alt106=2;
-            int LA106_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13371:1: ( rule__TypeExpCS__OwnedMultiplicityAssignment_1 )?
+            int alt104=2;
+            int LA104_0 = input.LA(1);
 
-            if ( (LA106_0==86) ) {
-                alt106=1;
+            if ( (LA104_0==86) ) {
+                alt104=1;
             }
-            switch (alt106) {
+            switch (alt104) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13415:2: rule__TypeExpCS__OwnedMultiplicityAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13371:2: rule__TypeExpCS__OwnedMultiplicityAssignment_1
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__OwnedMultiplicityAssignment_1_in_rule__TypeExpCS__Group__1__Impl27408);
+                    pushFollow(FollowSets001.FOLLOW_rule__TypeExpCS__OwnedMultiplicityAssignment_1_in_rule__TypeExpCS__Group__1__Impl27306);
                     rule__TypeExpCS__OwnedMultiplicityAssignment_1();
 
                     state._fsp--;
@@ -39077,21 +38876,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13429:1: rule__ExpCS__Group_0__0 : rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13385:1: rule__ExpCS__Group_0__0 : rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1 ;
     public final void rule__ExpCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13433:1: ( rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13434:2: rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13389:1: ( rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13390:2: rule__ExpCS__Group_0__0__Impl rule__ExpCS__Group_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0__0__Impl_in_rule__ExpCS__Group_0__027443);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0__0__Impl_in_rule__ExpCS__Group_0__027341);
             rule__ExpCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0__1_in_rule__ExpCS__Group_0__027446);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0__1_in_rule__ExpCS__Group_0__027344);
             rule__ExpCS__Group_0__1();
 
             state._fsp--;
@@ -39115,22 +38914,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13441:1: rule__ExpCS__Group_0__0__Impl : ( rulePrefixedPrimaryExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13397:1: rule__ExpCS__Group_0__0__Impl : ( rulePrefixedPrimaryExpCS ) ;
     public final void rule__ExpCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13445:1: ( ( rulePrefixedPrimaryExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13446:1: ( rulePrefixedPrimaryExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13401:1: ( ( rulePrefixedPrimaryExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13402:1: ( rulePrefixedPrimaryExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13446:1: ( rulePrefixedPrimaryExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13447:1: rulePrefixedPrimaryExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13402:1: ( rulePrefixedPrimaryExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13403:1: rulePrefixedPrimaryExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getPrefixedPrimaryExpCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePrefixedPrimaryExpCS_in_rule__ExpCS__Group_0__0__Impl27473);
+            pushFollow(FollowSets001.FOLLOW_rulePrefixedPrimaryExpCS_in_rule__ExpCS__Group_0__0__Impl27371);
             rulePrefixedPrimaryExpCS();
 
             state._fsp--;
@@ -39160,16 +38959,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13458:1: rule__ExpCS__Group_0__1 : rule__ExpCS__Group_0__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13414:1: rule__ExpCS__Group_0__1 : rule__ExpCS__Group_0__1__Impl ;
     public final void rule__ExpCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13462:1: ( rule__ExpCS__Group_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13463:2: rule__ExpCS__Group_0__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13418:1: ( rule__ExpCS__Group_0__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13419:2: rule__ExpCS__Group_0__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0__1__Impl_in_rule__ExpCS__Group_0__127502);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0__1__Impl_in_rule__ExpCS__Group_0__127400);
             rule__ExpCS__Group_0__1__Impl();
 
             state._fsp--;
@@ -39193,33 +38992,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13469:1: rule__ExpCS__Group_0__1__Impl : ( ( rule__ExpCS__Group_0_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13425:1: rule__ExpCS__Group_0__1__Impl : ( ( rule__ExpCS__Group_0_1__0 )? ) ;
     public final void rule__ExpCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13473:1: ( ( ( rule__ExpCS__Group_0_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13474:1: ( ( rule__ExpCS__Group_0_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13429:1: ( ( ( rule__ExpCS__Group_0_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13430:1: ( ( rule__ExpCS__Group_0_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13474:1: ( ( rule__ExpCS__Group_0_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13475:1: ( rule__ExpCS__Group_0_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13430:1: ( ( rule__ExpCS__Group_0_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13431:1: ( rule__ExpCS__Group_0_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getGroup_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13476:1: ( rule__ExpCS__Group_0_1__0 )?
-            int alt107=2;
-            int LA107_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13432:1: ( rule__ExpCS__Group_0_1__0 )?
+            int alt105=2;
+            int LA105_0 = input.LA(1);
 
-            if ( (LA107_0==37||(LA107_0>=39 && LA107_0<=55)) ) {
-                alt107=1;
+            if ( (LA105_0==37||(LA105_0>=39 && LA105_0<=55)) ) {
+                alt105=1;
             }
-            switch (alt107) {
+            switch (alt105) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13476:2: rule__ExpCS__Group_0_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13432:2: rule__ExpCS__Group_0_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__0_in_rule__ExpCS__Group_0__1__Impl27529);
+                    pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__0_in_rule__ExpCS__Group_0__1__Impl27427);
                     rule__ExpCS__Group_0_1__0();
 
                     state._fsp--;
@@ -39255,21 +39054,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13490:1: rule__ExpCS__Group_0_1__0 : rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13446:1: rule__ExpCS__Group_0_1__0 : rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1 ;
     public final void rule__ExpCS__Group_0_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13494:1: ( rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13495:2: rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13450:1: ( rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13451:2: rule__ExpCS__Group_0_1__0__Impl rule__ExpCS__Group_0_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__0__Impl_in_rule__ExpCS__Group_0_1__027564);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__0__Impl_in_rule__ExpCS__Group_0_1__027462);
             rule__ExpCS__Group_0_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__1_in_rule__ExpCS__Group_0_1__027567);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__1_in_rule__ExpCS__Group_0_1__027465);
             rule__ExpCS__Group_0_1__1();
 
             state._fsp--;
@@ -39293,23 +39092,23 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13502:1: rule__ExpCS__Group_0_1__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13458:1: rule__ExpCS__Group_0_1__0__Impl : ( () ) ;
     public final void rule__ExpCS__Group_0_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13506:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13507:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13462:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13463:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13507:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13508:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13463:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13464:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getInfixExpCSOwnedLeftAction_0_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13509:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13511:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13465:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13467:1: 
             {
             }
 
@@ -39334,21 +39133,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13521:1: rule__ExpCS__Group_0_1__1 : rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13477:1: rule__ExpCS__Group_0_1__1 : rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2 ;
     public final void rule__ExpCS__Group_0_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13525:1: ( rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13526:2: rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13481:1: ( rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13482:2: rule__ExpCS__Group_0_1__1__Impl rule__ExpCS__Group_0_1__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__1__Impl_in_rule__ExpCS__Group_0_1__127625);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__1__Impl_in_rule__ExpCS__Group_0_1__127523);
             rule__ExpCS__Group_0_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__2_in_rule__ExpCS__Group_0_1__127628);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__2_in_rule__ExpCS__Group_0_1__127526);
             rule__ExpCS__Group_0_1__2();
 
             state._fsp--;
@@ -39372,25 +39171,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13533:1: rule__ExpCS__Group_0_1__1__Impl : ( ( rule__ExpCS__NameAssignment_0_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13489:1: rule__ExpCS__Group_0_1__1__Impl : ( ( rule__ExpCS__NameAssignment_0_1_1 ) ) ;
     public final void rule__ExpCS__Group_0_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13537:1: ( ( ( rule__ExpCS__NameAssignment_0_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13538:1: ( ( rule__ExpCS__NameAssignment_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13493:1: ( ( ( rule__ExpCS__NameAssignment_0_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13494:1: ( ( rule__ExpCS__NameAssignment_0_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13538:1: ( ( rule__ExpCS__NameAssignment_0_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13539:1: ( rule__ExpCS__NameAssignment_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13494:1: ( ( rule__ExpCS__NameAssignment_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13495:1: ( rule__ExpCS__NameAssignment_0_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getNameAssignment_0_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13540:1: ( rule__ExpCS__NameAssignment_0_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13540:2: rule__ExpCS__NameAssignment_0_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13496:1: ( rule__ExpCS__NameAssignment_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13496:2: rule__ExpCS__NameAssignment_0_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__NameAssignment_0_1_1_in_rule__ExpCS__Group_0_1__1__Impl27655);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__NameAssignment_0_1_1_in_rule__ExpCS__Group_0_1__1__Impl27553);
             rule__ExpCS__NameAssignment_0_1_1();
 
             state._fsp--;
@@ -39423,16 +39222,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13550:1: rule__ExpCS__Group_0_1__2 : rule__ExpCS__Group_0_1__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13506:1: rule__ExpCS__Group_0_1__2 : rule__ExpCS__Group_0_1__2__Impl ;
     public final void rule__ExpCS__Group_0_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13554:1: ( rule__ExpCS__Group_0_1__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13555:2: rule__ExpCS__Group_0_1__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13510:1: ( rule__ExpCS__Group_0_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13511:2: rule__ExpCS__Group_0_1__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__2__Impl_in_rule__ExpCS__Group_0_1__227685);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__Group_0_1__2__Impl_in_rule__ExpCS__Group_0_1__227583);
             rule__ExpCS__Group_0_1__2__Impl();
 
             state._fsp--;
@@ -39456,25 +39255,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__Group_0_1__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13561:1: rule__ExpCS__Group_0_1__2__Impl : ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13517:1: rule__ExpCS__Group_0_1__2__Impl : ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) ) ;
     public final void rule__ExpCS__Group_0_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13565:1: ( ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13566:1: ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13521:1: ( ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13522:1: ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13566:1: ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13567:1: ( rule__ExpCS__OwnedRightAssignment_0_1_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13522:1: ( ( rule__ExpCS__OwnedRightAssignment_0_1_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13523:1: ( rule__ExpCS__OwnedRightAssignment_0_1_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getOwnedRightAssignment_0_1_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13568:1: ( rule__ExpCS__OwnedRightAssignment_0_1_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13568:2: rule__ExpCS__OwnedRightAssignment_0_1_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13524:1: ( rule__ExpCS__OwnedRightAssignment_0_1_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13524:2: rule__ExpCS__OwnedRightAssignment_0_1_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__OwnedRightAssignment_0_1_2_in_rule__ExpCS__Group_0_1__2__Impl27712);
+            pushFollow(FollowSets001.FOLLOW_rule__ExpCS__OwnedRightAssignment_0_1_2_in_rule__ExpCS__Group_0_1__2__Impl27610);
             rule__ExpCS__OwnedRightAssignment_0_1_2();
 
             state._fsp--;
@@ -39507,21 +39306,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13584:1: rule__PrefixedLetExpCS__Group_0__0 : rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13540:1: rule__PrefixedLetExpCS__Group_0__0 : rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1 ;
     public final void rule__PrefixedLetExpCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13588:1: ( rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13589:2: rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13544:1: ( rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13545:2: rule__PrefixedLetExpCS__Group_0__0__Impl rule__PrefixedLetExpCS__Group_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__0__Impl_in_rule__PrefixedLetExpCS__Group_0__027748);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__0__Impl_in_rule__PrefixedLetExpCS__Group_0__027646);
             rule__PrefixedLetExpCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__1_in_rule__PrefixedLetExpCS__Group_0__027751);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__1_in_rule__PrefixedLetExpCS__Group_0__027649);
             rule__PrefixedLetExpCS__Group_0__1();
 
             state._fsp--;
@@ -39545,23 +39344,23 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13596:1: rule__PrefixedLetExpCS__Group_0__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13552:1: rule__PrefixedLetExpCS__Group_0__0__Impl : ( () ) ;
     public final void rule__PrefixedLetExpCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13600:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13601:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13556:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13557:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13601:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13602:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13557:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13558:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getPrefixExpCSAction_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13603:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13605:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13559:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13561:1: 
             {
             }
 
@@ -39586,21 +39385,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13615:1: rule__PrefixedLetExpCS__Group_0__1 : rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13571:1: rule__PrefixedLetExpCS__Group_0__1 : rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2 ;
     public final void rule__PrefixedLetExpCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13619:1: ( rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13620:2: rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13575:1: ( rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13576:2: rule__PrefixedLetExpCS__Group_0__1__Impl rule__PrefixedLetExpCS__Group_0__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__1__Impl_in_rule__PrefixedLetExpCS__Group_0__127809);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__1__Impl_in_rule__PrefixedLetExpCS__Group_0__127707);
             rule__PrefixedLetExpCS__Group_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__2_in_rule__PrefixedLetExpCS__Group_0__127812);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__2_in_rule__PrefixedLetExpCS__Group_0__127710);
             rule__PrefixedLetExpCS__Group_0__2();
 
             state._fsp--;
@@ -39624,25 +39423,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13627:1: rule__PrefixedLetExpCS__Group_0__1__Impl : ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13583:1: rule__PrefixedLetExpCS__Group_0__1__Impl : ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) ) ;
     public final void rule__PrefixedLetExpCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13631:1: ( ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13632:1: ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13587:1: ( ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13588:1: ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13632:1: ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13633:1: ( rule__PrefixedLetExpCS__NameAssignment_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13588:1: ( ( rule__PrefixedLetExpCS__NameAssignment_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13589:1: ( rule__PrefixedLetExpCS__NameAssignment_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getNameAssignment_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13634:1: ( rule__PrefixedLetExpCS__NameAssignment_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13634:2: rule__PrefixedLetExpCS__NameAssignment_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13590:1: ( rule__PrefixedLetExpCS__NameAssignment_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13590:2: rule__PrefixedLetExpCS__NameAssignment_0_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__NameAssignment_0_1_in_rule__PrefixedLetExpCS__Group_0__1__Impl27839);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__NameAssignment_0_1_in_rule__PrefixedLetExpCS__Group_0__1__Impl27737);
             rule__PrefixedLetExpCS__NameAssignment_0_1();
 
             state._fsp--;
@@ -39675,16 +39474,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13644:1: rule__PrefixedLetExpCS__Group_0__2 : rule__PrefixedLetExpCS__Group_0__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13600:1: rule__PrefixedLetExpCS__Group_0__2 : rule__PrefixedLetExpCS__Group_0__2__Impl ;
     public final void rule__PrefixedLetExpCS__Group_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13648:1: ( rule__PrefixedLetExpCS__Group_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13649:2: rule__PrefixedLetExpCS__Group_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13604:1: ( rule__PrefixedLetExpCS__Group_0__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13605:2: rule__PrefixedLetExpCS__Group_0__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__2__Impl_in_rule__PrefixedLetExpCS__Group_0__227869);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__Group_0__2__Impl_in_rule__PrefixedLetExpCS__Group_0__227767);
             rule__PrefixedLetExpCS__Group_0__2__Impl();
 
             state._fsp--;
@@ -39708,25 +39507,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__Group_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13655:1: rule__PrefixedLetExpCS__Group_0__2__Impl : ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13611:1: rule__PrefixedLetExpCS__Group_0__2__Impl : ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) ) ;
     public final void rule__PrefixedLetExpCS__Group_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13659:1: ( ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13660:1: ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13615:1: ( ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13616:1: ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13660:1: ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13661:1: ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13616:1: ( ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13617:1: ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getOwnedRightAssignment_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13662:1: ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13662:2: rule__PrefixedLetExpCS__OwnedRightAssignment_0_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13618:1: ( rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13618:2: rule__PrefixedLetExpCS__OwnedRightAssignment_0_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedLetExpCS__Group_0__2__Impl27896);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedLetExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedLetExpCS__Group_0__2__Impl27794);
             rule__PrefixedLetExpCS__OwnedRightAssignment_0_2();
 
             state._fsp--;
@@ -39759,21 +39558,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13678:1: rule__PrefixedPrimaryExpCS__Group_0__0 : rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13634:1: rule__PrefixedPrimaryExpCS__Group_0__0 : rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1 ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13682:1: ( rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13683:2: rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13638:1: ( rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13639:2: rule__PrefixedPrimaryExpCS__Group_0__0__Impl rule__PrefixedPrimaryExpCS__Group_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__0__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__027932);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__0__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__027830);
             rule__PrefixedPrimaryExpCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1_in_rule__PrefixedPrimaryExpCS__Group_0__027935);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1_in_rule__PrefixedPrimaryExpCS__Group_0__027833);
             rule__PrefixedPrimaryExpCS__Group_0__1();
 
             state._fsp--;
@@ -39797,23 +39596,23 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13690:1: rule__PrefixedPrimaryExpCS__Group_0__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13646:1: rule__PrefixedPrimaryExpCS__Group_0__0__Impl : ( () ) ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13694:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13695:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13650:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13651:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13695:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13696:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13651:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13652:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getPrefixExpCSAction_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13697:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13699:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13653:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13655:1: 
             {
             }
 
@@ -39838,21 +39637,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13709:1: rule__PrefixedPrimaryExpCS__Group_0__1 : rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13665:1: rule__PrefixedPrimaryExpCS__Group_0__1 : rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2 ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13713:1: ( rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13714:2: rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13669:1: ( rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13670:2: rule__PrefixedPrimaryExpCS__Group_0__1__Impl rule__PrefixedPrimaryExpCS__Group_0__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__127993);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__127891);
             rule__PrefixedPrimaryExpCS__Group_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2_in_rule__PrefixedPrimaryExpCS__Group_0__127996);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2_in_rule__PrefixedPrimaryExpCS__Group_0__127894);
             rule__PrefixedPrimaryExpCS__Group_0__2();
 
             state._fsp--;
@@ -39876,25 +39675,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13721:1: rule__PrefixedPrimaryExpCS__Group_0__1__Impl : ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13677:1: rule__PrefixedPrimaryExpCS__Group_0__1__Impl : ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) ) ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13725:1: ( ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13726:1: ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13681:1: ( ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13682:1: ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13726:1: ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13727:1: ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13682:1: ( ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13683:1: ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getNameAssignment_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13728:1: ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13728:2: rule__PrefixedPrimaryExpCS__NameAssignment_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13684:1: ( rule__PrefixedPrimaryExpCS__NameAssignment_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13684:2: rule__PrefixedPrimaryExpCS__NameAssignment_0_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__NameAssignment_0_1_in_rule__PrefixedPrimaryExpCS__Group_0__1__Impl28023);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__NameAssignment_0_1_in_rule__PrefixedPrimaryExpCS__Group_0__1__Impl27921);
             rule__PrefixedPrimaryExpCS__NameAssignment_0_1();
 
             state._fsp--;
@@ -39927,16 +39726,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13738:1: rule__PrefixedPrimaryExpCS__Group_0__2 : rule__PrefixedPrimaryExpCS__Group_0__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13694:1: rule__PrefixedPrimaryExpCS__Group_0__2 : rule__PrefixedPrimaryExpCS__Group_0__2__Impl ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13742:1: ( rule__PrefixedPrimaryExpCS__Group_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13743:2: rule__PrefixedPrimaryExpCS__Group_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13698:1: ( rule__PrefixedPrimaryExpCS__Group_0__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13699:2: rule__PrefixedPrimaryExpCS__Group_0__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__228053);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__227951);
             rule__PrefixedPrimaryExpCS__Group_0__2__Impl();
 
             state._fsp--;
@@ -39960,25 +39759,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__Group_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13749:1: rule__PrefixedPrimaryExpCS__Group_0__2__Impl : ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13705:1: rule__PrefixedPrimaryExpCS__Group_0__2__Impl : ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) ) ;
     public final void rule__PrefixedPrimaryExpCS__Group_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13753:1: ( ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13754:1: ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13709:1: ( ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13710:1: ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13754:1: ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13755:1: ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13710:1: ( ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13711:1: ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getOwnedRightAssignment_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13756:1: ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13756:2: rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13712:1: ( rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13712:2: rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedPrimaryExpCS__Group_0__2__Impl28080);
+            pushFollow(FollowSets001.FOLLOW_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedPrimaryExpCS__Group_0__2__Impl27978);
             rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2();
 
             state._fsp--;
@@ -40011,21 +39810,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13772:1: rule__NameExpCS__Group__0 : rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13728:1: rule__NameExpCS__Group__0 : rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1 ;
     public final void rule__NameExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13776:1: ( rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13777:2: rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13732:1: ( rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13733:2: rule__NameExpCS__Group__0__Impl rule__NameExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__0__Impl_in_rule__NameExpCS__Group__028116);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__0__Impl_in_rule__NameExpCS__Group__028014);
             rule__NameExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__1_in_rule__NameExpCS__Group__028119);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__1_in_rule__NameExpCS__Group__028017);
             rule__NameExpCS__Group__1();
 
             state._fsp--;
@@ -40049,25 +39848,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13784:1: rule__NameExpCS__Group__0__Impl : ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13740:1: rule__NameExpCS__Group__0__Impl : ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) ) ;
     public final void rule__NameExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13788:1: ( ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13789:1: ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13744:1: ( ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13745:1: ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13789:1: ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13790:1: ( rule__NameExpCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13745:1: ( ( rule__NameExpCS__OwnedPathNameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13746:1: ( rule__NameExpCS__OwnedPathNameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedPathNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13791:1: ( rule__NameExpCS__OwnedPathNameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13791:2: rule__NameExpCS__OwnedPathNameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13747:1: ( rule__NameExpCS__OwnedPathNameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13747:2: rule__NameExpCS__OwnedPathNameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedPathNameAssignment_0_in_rule__NameExpCS__Group__0__Impl28146);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedPathNameAssignment_0_in_rule__NameExpCS__Group__0__Impl28044);
             rule__NameExpCS__OwnedPathNameAssignment_0();
 
             state._fsp--;
@@ -40100,21 +39899,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13801:1: rule__NameExpCS__Group__1 : rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13757:1: rule__NameExpCS__Group__1 : rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2 ;
     public final void rule__NameExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13805:1: ( rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13806:2: rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13761:1: ( rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13762:2: rule__NameExpCS__Group__1__Impl rule__NameExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__1__Impl_in_rule__NameExpCS__Group__128176);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__1__Impl_in_rule__NameExpCS__Group__128074);
             rule__NameExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__2_in_rule__NameExpCS__Group__128179);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__2_in_rule__NameExpCS__Group__128077);
             rule__NameExpCS__Group__2();
 
             state._fsp--;
@@ -40138,37 +39937,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13813:1: rule__NameExpCS__Group__1__Impl : ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13769:1: rule__NameExpCS__Group__1__Impl : ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* ) ;
     public final void rule__NameExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13817:1: ( ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13818:1: ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13773:1: ( ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13774:1: ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13818:1: ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13819:1: ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13774:1: ( ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13775:1: ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedSquareBracketedClausesAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13820:1: ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )*
-            loop108:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13776:1: ( rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 )*
+            loop106:
             do {
-                int alt108=2;
-                int LA108_0 = input.LA(1);
+                int alt106=2;
+                int LA106_0 = input.LA(1);
 
-                if ( (LA108_0==86) ) {
-                    alt108=1;
+                if ( (LA106_0==86) ) {
+                    alt106=1;
                 }
 
 
-                switch (alt108) {
+                switch (alt106) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13820:2: rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13776:2: rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1_in_rule__NameExpCS__Group__1__Impl28206);
+            	    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1_in_rule__NameExpCS__Group__1__Impl28104);
             	    rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1();
 
             	    state._fsp--;
@@ -40178,7 +39977,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop108;
+            	    break loop106;
                 }
             } while (true);
 
@@ -40207,21 +40006,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13830:1: rule__NameExpCS__Group__2 : rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13786:1: rule__NameExpCS__Group__2 : rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3 ;
     public final void rule__NameExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13834:1: ( rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13835:2: rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13790:1: ( rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13791:2: rule__NameExpCS__Group__2__Impl rule__NameExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__2__Impl_in_rule__NameExpCS__Group__228237);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__2__Impl_in_rule__NameExpCS__Group__228135);
             rule__NameExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__3_in_rule__NameExpCS__Group__228240);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__3_in_rule__NameExpCS__Group__228138);
             rule__NameExpCS__Group__3();
 
             state._fsp--;
@@ -40245,33 +40044,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13842:1: rule__NameExpCS__Group__2__Impl : ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13798:1: rule__NameExpCS__Group__2__Impl : ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? ) ;
     public final void rule__NameExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13846:1: ( ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13847:1: ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13802:1: ( ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13803:1: ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13847:1: ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13848:1: ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13803:1: ( ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13804:1: ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedRoundBracketedClauseAssignment_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13849:1: ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )?
-            int alt109=2;
-            int LA109_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13805:1: ( rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 )?
+            int alt107=2;
+            int LA107_0 = input.LA(1);
 
-            if ( (LA109_0==77) ) {
-                alt109=1;
+            if ( (LA107_0==77) ) {
+                alt107=1;
             }
-            switch (alt109) {
+            switch (alt107) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13849:2: rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13805:2: rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2_in_rule__NameExpCS__Group__2__Impl28267);
+                    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2_in_rule__NameExpCS__Group__2__Impl28165);
                     rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2();
 
                     state._fsp--;
@@ -40307,21 +40106,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13859:1: rule__NameExpCS__Group__3 : rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13815:1: rule__NameExpCS__Group__3 : rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4 ;
     public final void rule__NameExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13863:1: ( rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13864:2: rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13819:1: ( rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13820:2: rule__NameExpCS__Group__3__Impl rule__NameExpCS__Group__4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__3__Impl_in_rule__NameExpCS__Group__328298);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__3__Impl_in_rule__NameExpCS__Group__328196);
             rule__NameExpCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__4_in_rule__NameExpCS__Group__328301);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__4_in_rule__NameExpCS__Group__328199);
             rule__NameExpCS__Group__4();
 
             state._fsp--;
@@ -40345,33 +40144,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13871:1: rule__NameExpCS__Group__3__Impl : ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13827:1: rule__NameExpCS__Group__3__Impl : ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? ) ;
     public final void rule__NameExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13875:1: ( ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13876:1: ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13831:1: ( ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13832:1: ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13876:1: ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13877:1: ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13832:1: ( ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13833:1: ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedCurlyBracketedClauseAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13878:1: ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )?
-            int alt110=2;
-            int LA110_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13834:1: ( rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 )?
+            int alt108=2;
+            int LA108_0 = input.LA(1);
 
-            if ( (LA110_0==73) ) {
-                alt110=1;
+            if ( (LA108_0==73) ) {
+                alt108=1;
             }
-            switch (alt110) {
+            switch (alt108) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13878:2: rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13834:2: rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3_in_rule__NameExpCS__Group__3__Impl28328);
+                    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3_in_rule__NameExpCS__Group__3__Impl28226);
                     rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3();
 
                     state._fsp--;
@@ -40407,16 +40206,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13888:1: rule__NameExpCS__Group__4 : rule__NameExpCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13844:1: rule__NameExpCS__Group__4 : rule__NameExpCS__Group__4__Impl ;
     public final void rule__NameExpCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13892:1: ( rule__NameExpCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13893:2: rule__NameExpCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13848:1: ( rule__NameExpCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13849:2: rule__NameExpCS__Group__4__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__4__Impl_in_rule__NameExpCS__Group__428359);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group__4__Impl_in_rule__NameExpCS__Group__428257);
             rule__NameExpCS__Group__4__Impl();
 
             state._fsp--;
@@ -40440,33 +40239,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13899:1: rule__NameExpCS__Group__4__Impl : ( ( rule__NameExpCS__Group_4__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13855:1: rule__NameExpCS__Group__4__Impl : ( ( rule__NameExpCS__Group_4__0 )? ) ;
     public final void rule__NameExpCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13903:1: ( ( ( rule__NameExpCS__Group_4__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13904:1: ( ( rule__NameExpCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13859:1: ( ( ( rule__NameExpCS__Group_4__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13860:1: ( ( rule__NameExpCS__Group_4__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13904:1: ( ( rule__NameExpCS__Group_4__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13905:1: ( rule__NameExpCS__Group_4__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13860:1: ( ( rule__NameExpCS__Group_4__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13861:1: ( rule__NameExpCS__Group_4__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getGroup_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13906:1: ( rule__NameExpCS__Group_4__0 )?
-            int alt111=2;
-            int LA111_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13862:1: ( rule__NameExpCS__Group_4__0 )?
+            int alt109=2;
+            int LA109_0 = input.LA(1);
 
-            if ( (LA111_0==100) ) {
-                alt111=1;
+            if ( (LA109_0==99) ) {
+                alt109=1;
             }
-            switch (alt111) {
+            switch (alt109) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13906:2: rule__NameExpCS__Group_4__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13862:2: rule__NameExpCS__Group_4__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__0_in_rule__NameExpCS__Group__4__Impl28386);
+                    pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__0_in_rule__NameExpCS__Group__4__Impl28284);
                     rule__NameExpCS__Group_4__0();
 
                     state._fsp--;
@@ -40502,21 +40301,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group_4__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13926:1: rule__NameExpCS__Group_4__0 : rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13882:1: rule__NameExpCS__Group_4__0 : rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1 ;
     public final void rule__NameExpCS__Group_4__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13930:1: ( rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13931:2: rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13886:1: ( rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13887:2: rule__NameExpCS__Group_4__0__Impl rule__NameExpCS__Group_4__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__0__Impl_in_rule__NameExpCS__Group_4__028427);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__0__Impl_in_rule__NameExpCS__Group_4__028325);
             rule__NameExpCS__Group_4__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__1_in_rule__NameExpCS__Group_4__028430);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__1_in_rule__NameExpCS__Group_4__028328);
             rule__NameExpCS__Group_4__1();
 
             state._fsp--;
@@ -40540,25 +40339,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group_4__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13938:1: rule__NameExpCS__Group_4__0__Impl : ( ( rule__NameExpCS__IsPreAssignment_4_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13894:1: rule__NameExpCS__Group_4__0__Impl : ( ( rule__NameExpCS__IsPreAssignment_4_0 ) ) ;
     public final void rule__NameExpCS__Group_4__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13942:1: ( ( ( rule__NameExpCS__IsPreAssignment_4_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13943:1: ( ( rule__NameExpCS__IsPreAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13898:1: ( ( ( rule__NameExpCS__IsPreAssignment_4_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13899:1: ( ( rule__NameExpCS__IsPreAssignment_4_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13943:1: ( ( rule__NameExpCS__IsPreAssignment_4_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13944:1: ( rule__NameExpCS__IsPreAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13899:1: ( ( rule__NameExpCS__IsPreAssignment_4_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13900:1: ( rule__NameExpCS__IsPreAssignment_4_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getIsPreAssignment_4_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13945:1: ( rule__NameExpCS__IsPreAssignment_4_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13945:2: rule__NameExpCS__IsPreAssignment_4_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13901:1: ( rule__NameExpCS__IsPreAssignment_4_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13901:2: rule__NameExpCS__IsPreAssignment_4_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__IsPreAssignment_4_0_in_rule__NameExpCS__Group_4__0__Impl28457);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__IsPreAssignment_4_0_in_rule__NameExpCS__Group_4__0__Impl28355);
             rule__NameExpCS__IsPreAssignment_4_0();
 
             state._fsp--;
@@ -40591,16 +40390,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group_4__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13955:1: rule__NameExpCS__Group_4__1 : rule__NameExpCS__Group_4__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13911:1: rule__NameExpCS__Group_4__1 : rule__NameExpCS__Group_4__1__Impl ;
     public final void rule__NameExpCS__Group_4__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13959:1: ( rule__NameExpCS__Group_4__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13960:2: rule__NameExpCS__Group_4__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13915:1: ( rule__NameExpCS__Group_4__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13916:2: rule__NameExpCS__Group_4__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__1__Impl_in_rule__NameExpCS__Group_4__128487);
+            pushFollow(FollowSets001.FOLLOW_rule__NameExpCS__Group_4__1__Impl_in_rule__NameExpCS__Group_4__128385);
             rule__NameExpCS__Group_4__1__Impl();
 
             state._fsp--;
@@ -40624,22 +40423,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__Group_4__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13966:1: rule__NameExpCS__Group_4__1__Impl : ( 'pre' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13922:1: rule__NameExpCS__Group_4__1__Impl : ( 'pre' ) ;
     public final void rule__NameExpCS__Group_4__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13970:1: ( ( 'pre' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13971:1: ( 'pre' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13926:1: ( ( 'pre' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13927:1: ( 'pre' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13971:1: ( 'pre' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13972:1: 'pre'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13927:1: ( 'pre' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13928:1: 'pre'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getPreKeyword_4_1()); 
             }
-            match(input,85,FollowSets001.FOLLOW_85_in_rule__NameExpCS__Group_4__1__Impl28515); if (state.failed) return ;
+            match(input,85,FollowSets001.FOLLOW_85_in_rule__NameExpCS__Group_4__1__Impl28413); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNameExpCSAccess().getPreKeyword_4_1()); 
             }
@@ -40665,21 +40464,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13989:1: rule__CurlyBracketedClauseCS__Group__0 : rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13945:1: rule__CurlyBracketedClauseCS__Group__0 : rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1 ;
     public final void rule__CurlyBracketedClauseCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13993:1: ( rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13994:2: rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13949:1: ( rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13950:2: rule__CurlyBracketedClauseCS__Group__0__Impl rule__CurlyBracketedClauseCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__0__Impl_in_rule__CurlyBracketedClauseCS__Group__028550);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__0__Impl_in_rule__CurlyBracketedClauseCS__Group__028448);
             rule__CurlyBracketedClauseCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__1_in_rule__CurlyBracketedClauseCS__Group__028553);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__1_in_rule__CurlyBracketedClauseCS__Group__028451);
             rule__CurlyBracketedClauseCS__Group__1();
 
             state._fsp--;
@@ -40703,23 +40502,23 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14001:1: rule__CurlyBracketedClauseCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13957:1: rule__CurlyBracketedClauseCS__Group__0__Impl : ( () ) ;
     public final void rule__CurlyBracketedClauseCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14005:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14006:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13961:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13962:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14006:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14007:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13962:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13963:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getCurlyBracketedClauseCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14008:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14010:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13964:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13966:1: 
             {
             }
 
@@ -40744,21 +40543,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14020:1: rule__CurlyBracketedClauseCS__Group__1 : rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13976:1: rule__CurlyBracketedClauseCS__Group__1 : rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2 ;
     public final void rule__CurlyBracketedClauseCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14024:1: ( rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14025:2: rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13980:1: ( rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13981:2: rule__CurlyBracketedClauseCS__Group__1__Impl rule__CurlyBracketedClauseCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__1__Impl_in_rule__CurlyBracketedClauseCS__Group__128611);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__1__Impl_in_rule__CurlyBracketedClauseCS__Group__128509);
             rule__CurlyBracketedClauseCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__2_in_rule__CurlyBracketedClauseCS__Group__128614);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__2_in_rule__CurlyBracketedClauseCS__Group__128512);
             rule__CurlyBracketedClauseCS__Group__2();
 
             state._fsp--;
@@ -40782,22 +40581,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14032:1: rule__CurlyBracketedClauseCS__Group__1__Impl : ( '{' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13988:1: rule__CurlyBracketedClauseCS__Group__1__Impl : ( '{' ) ;
     public final void rule__CurlyBracketedClauseCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14036:1: ( ( '{' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14037:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13992:1: ( ( '{' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13993:1: ( '{' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14037:1: ( '{' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14038:1: '{'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13993:1: ( '{' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:13994:1: '{'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
-            match(input,73,FollowSets001.FOLLOW_73_in_rule__CurlyBracketedClauseCS__Group__1__Impl28642); if (state.failed) return ;
+            match(input,73,FollowSets001.FOLLOW_73_in_rule__CurlyBracketedClauseCS__Group__1__Impl28540); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCurlyBracketedClauseCSAccess().getLeftCurlyBracketKeyword_1()); 
             }
@@ -40823,21 +40622,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14051:1: rule__CurlyBracketedClauseCS__Group__2 : rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14007:1: rule__CurlyBracketedClauseCS__Group__2 : rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3 ;
     public final void rule__CurlyBracketedClauseCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14055:1: ( rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14056:2: rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14011:1: ( rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14012:2: rule__CurlyBracketedClauseCS__Group__2__Impl rule__CurlyBracketedClauseCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__2__Impl_in_rule__CurlyBracketedClauseCS__Group__228673);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__2__Impl_in_rule__CurlyBracketedClauseCS__Group__228571);
             rule__CurlyBracketedClauseCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__3_in_rule__CurlyBracketedClauseCS__Group__228676);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__3_in_rule__CurlyBracketedClauseCS__Group__228574);
             rule__CurlyBracketedClauseCS__Group__3();
 
             state._fsp--;
@@ -40861,25 +40660,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14063:1: rule__CurlyBracketedClauseCS__Group__2__Impl : ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14019:1: rule__CurlyBracketedClauseCS__Group__2__Impl : ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) ) ;
     public final void rule__CurlyBracketedClauseCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14067:1: ( ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14068:1: ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14023:1: ( ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14024:1: ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14068:1: ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14069:1: ( rule__CurlyBracketedClauseCS__Alternatives_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14024:1: ( ( rule__CurlyBracketedClauseCS__Alternatives_2 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14025:1: ( rule__CurlyBracketedClauseCS__Alternatives_2 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getAlternatives_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14070:1: ( rule__CurlyBracketedClauseCS__Alternatives_2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14070:2: rule__CurlyBracketedClauseCS__Alternatives_2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14026:1: ( rule__CurlyBracketedClauseCS__Alternatives_2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14026:2: rule__CurlyBracketedClauseCS__Alternatives_2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Alternatives_2_in_rule__CurlyBracketedClauseCS__Group__2__Impl28703);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Alternatives_2_in_rule__CurlyBracketedClauseCS__Group__2__Impl28601);
             rule__CurlyBracketedClauseCS__Alternatives_2();
 
             state._fsp--;
@@ -40912,16 +40711,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14080:1: rule__CurlyBracketedClauseCS__Group__3 : rule__CurlyBracketedClauseCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14036:1: rule__CurlyBracketedClauseCS__Group__3 : rule__CurlyBracketedClauseCS__Group__3__Impl ;
     public final void rule__CurlyBracketedClauseCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14084:1: ( rule__CurlyBracketedClauseCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14085:2: rule__CurlyBracketedClauseCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14040:1: ( rule__CurlyBracketedClauseCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14041:2: rule__CurlyBracketedClauseCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__3__Impl_in_rule__CurlyBracketedClauseCS__Group__328733);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group__3__Impl_in_rule__CurlyBracketedClauseCS__Group__328631);
             rule__CurlyBracketedClauseCS__Group__3__Impl();
 
             state._fsp--;
@@ -40945,22 +40744,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14091:1: rule__CurlyBracketedClauseCS__Group__3__Impl : ( '}' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14047:1: rule__CurlyBracketedClauseCS__Group__3__Impl : ( '}' ) ;
     public final void rule__CurlyBracketedClauseCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14095:1: ( ( '}' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14096:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14051:1: ( ( '}' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14052:1: ( '}' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14096:1: ( '}' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14097:1: '}'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14052:1: ( '}' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14053:1: '}'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getRightCurlyBracketKeyword_3()); 
             }
-            match(input,74,FollowSets001.FOLLOW_74_in_rule__CurlyBracketedClauseCS__Group__3__Impl28761); if (state.failed) return ;
+            match(input,74,FollowSets001.FOLLOW_74_in_rule__CurlyBracketedClauseCS__Group__3__Impl28659); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCurlyBracketedClauseCSAccess().getRightCurlyBracketKeyword_3()); 
             }
@@ -40986,21 +40785,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14118:1: rule__CurlyBracketedClauseCS__Group_2_0__0 : rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14074:1: rule__CurlyBracketedClauseCS__Group_2_0__0 : rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1 ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14122:1: ( rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14123:2: rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14078:1: ( rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14079:2: rule__CurlyBracketedClauseCS__Group_2_0__0__Impl rule__CurlyBracketedClauseCS__Group_2_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__028800);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__028698);
             rule__CurlyBracketedClauseCS__Group_2_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1_in_rule__CurlyBracketedClauseCS__Group_2_0__028803);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1_in_rule__CurlyBracketedClauseCS__Group_2_0__028701);
             rule__CurlyBracketedClauseCS__Group_2_0__1();
 
             state._fsp--;
@@ -41024,25 +40823,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14130:1: rule__CurlyBracketedClauseCS__Group_2_0__0__Impl : ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14086:1: rule__CurlyBracketedClauseCS__Group_2_0__0__Impl : ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) ) ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14134:1: ( ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14135:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14090:1: ( ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14091:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14135:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14136:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14091:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14092:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getOwnedPartsAssignment_2_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14137:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14137:2: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14093:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14093:2: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0_in_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl28830);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0_in_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl28728);
             rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0();
 
             state._fsp--;
@@ -41075,16 +40874,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14147:1: rule__CurlyBracketedClauseCS__Group_2_0__1 : rule__CurlyBracketedClauseCS__Group_2_0__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14103:1: rule__CurlyBracketedClauseCS__Group_2_0__1 : rule__CurlyBracketedClauseCS__Group_2_0__1__Impl ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14151:1: ( rule__CurlyBracketedClauseCS__Group_2_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14152:2: rule__CurlyBracketedClauseCS__Group_2_0__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14107:1: ( rule__CurlyBracketedClauseCS__Group_2_0__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14108:2: rule__CurlyBracketedClauseCS__Group_2_0__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__128860);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__128758);
             rule__CurlyBracketedClauseCS__Group_2_0__1__Impl();
 
             state._fsp--;
@@ -41108,37 +40907,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14158:1: rule__CurlyBracketedClauseCS__Group_2_0__1__Impl : ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14114:1: rule__CurlyBracketedClauseCS__Group_2_0__1__Impl : ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* ) ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14162:1: ( ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14163:1: ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14118:1: ( ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14119:1: ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14163:1: ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14164:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14119:1: ( ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14120:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getGroup_2_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14165:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )*
-            loop112:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14121:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0 )*
+            loop110:
             do {
-                int alt112=2;
-                int LA112_0 = input.LA(1);
+                int alt110=2;
+                int LA110_0 = input.LA(1);
 
-                if ( (LA112_0==76) ) {
-                    alt112=1;
+                if ( (LA110_0==76) ) {
+                    alt110=1;
                 }
 
 
-                switch (alt112) {
+                switch (alt110) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14165:2: rule__CurlyBracketedClauseCS__Group_2_0_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14121:2: rule__CurlyBracketedClauseCS__Group_2_0_1__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0_in_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl28887);
+            	    pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0_in_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl28785);
             	    rule__CurlyBracketedClauseCS__Group_2_0_1__0();
 
             	    state._fsp--;
@@ -41148,7 +40947,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop112;
+            	    break loop110;
                 }
             } while (true);
 
@@ -41177,21 +40976,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14179:1: rule__CurlyBracketedClauseCS__Group_2_0_1__0 : rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14135:1: rule__CurlyBracketedClauseCS__Group_2_0_1__0 : rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1 ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14183:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14184:2: rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14139:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14140:2: rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl rule__CurlyBracketedClauseCS__Group_2_0_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__028922);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__028820);
             rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__028925);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__028823);
             rule__CurlyBracketedClauseCS__Group_2_0_1__1();
 
             state._fsp--;
@@ -41215,22 +41014,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14191:1: rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14147:1: rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl : ( ',' ) ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14195:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14196:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14151:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14152:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14196:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14197:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14152:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14153:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getCommaKeyword_2_0_1_0()); 
             }
-            match(input,76,FollowSets001.FOLLOW_76_in_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl28953); if (state.failed) return ;
+            match(input,76,FollowSets001.FOLLOW_76_in_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl28851); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getCurlyBracketedClauseCSAccess().getCommaKeyword_2_0_1_0()); 
             }
@@ -41256,16 +41055,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14210:1: rule__CurlyBracketedClauseCS__Group_2_0_1__1 : rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14166:1: rule__CurlyBracketedClauseCS__Group_2_0_1__1 : rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14214:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14215:2: rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14170:1: ( rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14171:2: rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__128984);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__128882);
             rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl();
 
             state._fsp--;
@@ -41289,25 +41088,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14221:1: rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl : ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14177:1: rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl : ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) ) ;
     public final void rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14225:1: ( ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14226:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14181:1: ( ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14182:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14226:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14227:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14182:1: ( ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14183:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getOwnedPartsAssignment_2_0_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14228:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14228:2: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14184:1: ( rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14184:2: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl29011);
+            pushFollow(FollowSets001.FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl28909);
             rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1();
 
             state._fsp--;
@@ -41340,21 +41139,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14242:1: rule__RoundBracketedClauseCS__Group__0 : rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14198:1: rule__RoundBracketedClauseCS__Group__0 : rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1 ;
     public final void rule__RoundBracketedClauseCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14246:1: ( rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14247:2: rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14202:1: ( rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14203:2: rule__RoundBracketedClauseCS__Group__0__Impl rule__RoundBracketedClauseCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__0__Impl_in_rule__RoundBracketedClauseCS__Group__029045);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__0__Impl_in_rule__RoundBracketedClauseCS__Group__028943);
             rule__RoundBracketedClauseCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__1_in_rule__RoundBracketedClauseCS__Group__029048);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__1_in_rule__RoundBracketedClauseCS__Group__028946);
             rule__RoundBracketedClauseCS__Group__1();
 
             state._fsp--;
@@ -41378,23 +41177,23 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14254:1: rule__RoundBracketedClauseCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14210:1: rule__RoundBracketedClauseCS__Group__0__Impl : ( () ) ;
     public final void rule__RoundBracketedClauseCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14258:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14259:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14214:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14215:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14259:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14260:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14215:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14216:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getRoundBracketedClauseCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14261:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14263:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14217:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14219:1: 
             {
             }
 
@@ -41419,21 +41218,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14273:1: rule__RoundBracketedClauseCS__Group__1 : rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14229:1: rule__RoundBracketedClauseCS__Group__1 : rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2 ;
     public final void rule__RoundBracketedClauseCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14277:1: ( rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14278:2: rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14233:1: ( rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14234:2: rule__RoundBracketedClauseCS__Group__1__Impl rule__RoundBracketedClauseCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__1__Impl_in_rule__RoundBracketedClauseCS__Group__129106);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__1__Impl_in_rule__RoundBracketedClauseCS__Group__129004);
             rule__RoundBracketedClauseCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__2_in_rule__RoundBracketedClauseCS__Group__129109);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__2_in_rule__RoundBracketedClauseCS__Group__129007);
             rule__RoundBracketedClauseCS__Group__2();
 
             state._fsp--;
@@ -41457,22 +41256,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14285:1: rule__RoundBracketedClauseCS__Group__1__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14241:1: rule__RoundBracketedClauseCS__Group__1__Impl : ( '(' ) ;
     public final void rule__RoundBracketedClauseCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14289:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14290:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14245:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14246:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14290:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14291:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14246:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14247:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getLeftParenthesisKeyword_1()); 
             }
-            match(input,77,FollowSets001.FOLLOW_77_in_rule__RoundBracketedClauseCS__Group__1__Impl29137); if (state.failed) return ;
+            match(input,77,FollowSets001.FOLLOW_77_in_rule__RoundBracketedClauseCS__Group__1__Impl29035); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRoundBracketedClauseCSAccess().getLeftParenthesisKeyword_1()); 
             }
@@ -41498,21 +41297,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14304:1: rule__RoundBracketedClauseCS__Group__2 : rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14260:1: rule__RoundBracketedClauseCS__Group__2 : rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3 ;
     public final void rule__RoundBracketedClauseCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14308:1: ( rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14309:2: rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14264:1: ( rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14265:2: rule__RoundBracketedClauseCS__Group__2__Impl rule__RoundBracketedClauseCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__2__Impl_in_rule__RoundBracketedClauseCS__Group__229168);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__2__Impl_in_rule__RoundBracketedClauseCS__Group__229066);
             rule__RoundBracketedClauseCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__3_in_rule__RoundBracketedClauseCS__Group__229171);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__3_in_rule__RoundBracketedClauseCS__Group__229069);
             rule__RoundBracketedClauseCS__Group__3();
 
             state._fsp--;
@@ -41536,33 +41335,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14316:1: rule__RoundBracketedClauseCS__Group__2__Impl : ( ( rule__RoundBracketedClauseCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14272:1: rule__RoundBracketedClauseCS__Group__2__Impl : ( ( rule__RoundBracketedClauseCS__Group_2__0 )? ) ;
     public final void rule__RoundBracketedClauseCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14320:1: ( ( ( rule__RoundBracketedClauseCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14321:1: ( ( rule__RoundBracketedClauseCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14276:1: ( ( ( rule__RoundBracketedClauseCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14277:1: ( ( rule__RoundBracketedClauseCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14321:1: ( ( rule__RoundBracketedClauseCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14322:1: ( rule__RoundBracketedClauseCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14277:1: ( ( rule__RoundBracketedClauseCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14278:1: ( rule__RoundBracketedClauseCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14323:1: ( rule__RoundBracketedClauseCS__Group_2__0 )?
-            int alt113=2;
-            int LA113_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14279:1: ( rule__RoundBracketedClauseCS__Group_2__0 )?
+            int alt111=2;
+            int LA111_0 = input.LA(1);
 
-            if ( ((LA113_0>=RULE_INT && LA113_0<=RULE_ESCAPED_ID)||LA113_0==16||(LA113_0>=18 && LA113_0<=39)||(LA113_0>=56 && LA113_0<=70)||LA113_0==72||LA113_0==77||LA113_0==81||(LA113_0>=83 && LA113_0<=84)||LA113_0==89||(LA113_0>=94 && LA113_0<=95)||(LA113_0>=98 && LA113_0<=99)) ) {
-                alt113=1;
+            if ( ((LA111_0>=RULE_INT && LA111_0<=RULE_ESCAPED_ID)||LA111_0==16||(LA111_0>=18 && LA111_0<=39)||(LA111_0>=56 && LA111_0<=70)||LA111_0==72||LA111_0==77||LA111_0==81||(LA111_0>=83 && LA111_0<=84)||LA111_0==89||(LA111_0>=94 && LA111_0<=95)||(LA111_0>=97 && LA111_0<=98)) ) {
+                alt111=1;
             }
-            switch (alt113) {
+            switch (alt111) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14323:2: rule__RoundBracketedClauseCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14279:2: rule__RoundBracketedClauseCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__0_in_rule__RoundBracketedClauseCS__Group__2__Impl29198);
+                    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__0_in_rule__RoundBracketedClauseCS__Group__2__Impl29096);
                     rule__RoundBracketedClauseCS__Group_2__0();
 
                     state._fsp--;
@@ -41598,16 +41397,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14333:1: rule__RoundBracketedClauseCS__Group__3 : rule__RoundBracketedClauseCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14289:1: rule__RoundBracketedClauseCS__Group__3 : rule__RoundBracketedClauseCS__Group__3__Impl ;
     public final void rule__RoundBracketedClauseCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14337:1: ( rule__RoundBracketedClauseCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14338:2: rule__RoundBracketedClauseCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14293:1: ( rule__RoundBracketedClauseCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14294:2: rule__RoundBracketedClauseCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__3__Impl_in_rule__RoundBracketedClauseCS__Group__329229);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group__3__Impl_in_rule__RoundBracketedClauseCS__Group__329127);
             rule__RoundBracketedClauseCS__Group__3__Impl();
 
             state._fsp--;
@@ -41631,22 +41430,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14344:1: rule__RoundBracketedClauseCS__Group__3__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14300:1: rule__RoundBracketedClauseCS__Group__3__Impl : ( ')' ) ;
     public final void rule__RoundBracketedClauseCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14348:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14349:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14304:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14305:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14349:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14350:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14305:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14306:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getRightParenthesisKeyword_3()); 
             }
-            match(input,78,FollowSets001.FOLLOW_78_in_rule__RoundBracketedClauseCS__Group__3__Impl29257); if (state.failed) return ;
+            match(input,78,FollowSets001.FOLLOW_78_in_rule__RoundBracketedClauseCS__Group__3__Impl29155); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRoundBracketedClauseCSAccess().getRightParenthesisKeyword_3()); 
             }
@@ -41672,21 +41471,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14371:1: rule__RoundBracketedClauseCS__Group_2__0 : rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14327:1: rule__RoundBracketedClauseCS__Group_2__0 : rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1 ;
     public final void rule__RoundBracketedClauseCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14375:1: ( rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14376:2: rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14331:1: ( rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14332:2: rule__RoundBracketedClauseCS__Group_2__0__Impl rule__RoundBracketedClauseCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2__029296);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2__029194);
             rule__RoundBracketedClauseCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__1_in_rule__RoundBracketedClauseCS__Group_2__029299);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__1_in_rule__RoundBracketedClauseCS__Group_2__029197);
             rule__RoundBracketedClauseCS__Group_2__1();
 
             state._fsp--;
@@ -41710,25 +41509,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14383:1: rule__RoundBracketedClauseCS__Group_2__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14339:1: rule__RoundBracketedClauseCS__Group_2__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) ) ;
     public final void rule__RoundBracketedClauseCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14387:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14388:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14343:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14344:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14388:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14389:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14344:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14345:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14390:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14390:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14346:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14346:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0_in_rule__RoundBracketedClauseCS__Group_2__0__Impl29326);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0_in_rule__RoundBracketedClauseCS__Group_2__0__Impl29224);
             rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0();
 
             state._fsp--;
@@ -41761,21 +41560,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14400:1: rule__RoundBracketedClauseCS__Group_2__1 : rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14356:1: rule__RoundBracketedClauseCS__Group_2__1 : rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2 ;
     public final void rule__RoundBracketedClauseCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14404:1: ( rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14405:2: rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14360:1: ( rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14361:2: rule__RoundBracketedClauseCS__Group_2__1__Impl rule__RoundBracketedClauseCS__Group_2__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2__129356);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2__129254);
             rule__RoundBracketedClauseCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__2_in_rule__RoundBracketedClauseCS__Group_2__129359);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__2_in_rule__RoundBracketedClauseCS__Group_2__129257);
             rule__RoundBracketedClauseCS__Group_2__2();
 
             state._fsp--;
@@ -41799,37 +41598,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14412:1: rule__RoundBracketedClauseCS__Group_2__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14368:1: rule__RoundBracketedClauseCS__Group_2__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* ) ;
     public final void rule__RoundBracketedClauseCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14416:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14417:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14372:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14373:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14417:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14418:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14373:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14374:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14419:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )*
-            loop114:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14375:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 )*
+            loop112:
             do {
-                int alt114=2;
-                int LA114_0 = input.LA(1);
+                int alt112=2;
+                int LA112_0 = input.LA(1);
 
-                if ( (LA114_0==76) ) {
-                    alt114=1;
+                if ( (LA112_0==76) ) {
+                    alt112=1;
                 }
 
 
-                switch (alt114) {
+                switch (alt112) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14419:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14375:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1_in_rule__RoundBracketedClauseCS__Group_2__1__Impl29386);
+            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1_in_rule__RoundBracketedClauseCS__Group_2__1__Impl29284);
             	    rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1();
 
             	    state._fsp--;
@@ -41839,7 +41638,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop114;
+            	    break loop112;
                 }
             } while (true);
 
@@ -41868,21 +41667,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14429:1: rule__RoundBracketedClauseCS__Group_2__2 : rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14385:1: rule__RoundBracketedClauseCS__Group_2__2 : rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3 ;
     public final void rule__RoundBracketedClauseCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14433:1: ( rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14434:2: rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14389:1: ( rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14390:2: rule__RoundBracketedClauseCS__Group_2__2__Impl rule__RoundBracketedClauseCS__Group_2__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__2__Impl_in_rule__RoundBracketedClauseCS__Group_2__229417);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__2__Impl_in_rule__RoundBracketedClauseCS__Group_2__229315);
             rule__RoundBracketedClauseCS__Group_2__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__3_in_rule__RoundBracketedClauseCS__Group_2__229420);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__3_in_rule__RoundBracketedClauseCS__Group_2__229318);
             rule__RoundBracketedClauseCS__Group_2__3();
 
             state._fsp--;
@@ -41906,33 +41705,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14441:1: rule__RoundBracketedClauseCS__Group_2__2__Impl : ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14397:1: rule__RoundBracketedClauseCS__Group_2__2__Impl : ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? ) ;
     public final void rule__RoundBracketedClauseCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14445:1: ( ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14446:1: ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14401:1: ( ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14402:1: ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14446:1: ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14447:1: ( rule__RoundBracketedClauseCS__Group_2_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14402:1: ( ( rule__RoundBracketedClauseCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14403:1: ( rule__RoundBracketedClauseCS__Group_2_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getGroup_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14448:1: ( rule__RoundBracketedClauseCS__Group_2_2__0 )?
-            int alt115=2;
-            int LA115_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14404:1: ( rule__RoundBracketedClauseCS__Group_2_2__0 )?
+            int alt113=2;
+            int LA113_0 = input.LA(1);
 
-            if ( (LA115_0==17) ) {
-                alt115=1;
+            if ( (LA113_0==17) ) {
+                alt113=1;
             }
-            switch (alt115) {
+            switch (alt113) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14448:2: rule__RoundBracketedClauseCS__Group_2_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14404:2: rule__RoundBracketedClauseCS__Group_2_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0_in_rule__RoundBracketedClauseCS__Group_2__2__Impl29447);
+                    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0_in_rule__RoundBracketedClauseCS__Group_2__2__Impl29345);
                     rule__RoundBracketedClauseCS__Group_2_2__0();
 
                     state._fsp--;
@@ -41968,16 +41767,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14458:1: rule__RoundBracketedClauseCS__Group_2__3 : rule__RoundBracketedClauseCS__Group_2__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14414:1: rule__RoundBracketedClauseCS__Group_2__3 : rule__RoundBracketedClauseCS__Group_2__3__Impl ;
     public final void rule__RoundBracketedClauseCS__Group_2__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14462:1: ( rule__RoundBracketedClauseCS__Group_2__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14463:2: rule__RoundBracketedClauseCS__Group_2__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14418:1: ( rule__RoundBracketedClauseCS__Group_2__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14419:2: rule__RoundBracketedClauseCS__Group_2__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__3__Impl_in_rule__RoundBracketedClauseCS__Group_2__329478);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2__3__Impl_in_rule__RoundBracketedClauseCS__Group_2__329376);
             rule__RoundBracketedClauseCS__Group_2__3__Impl();
 
             state._fsp--;
@@ -42001,37 +41800,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14469:1: rule__RoundBracketedClauseCS__Group_2__3__Impl : ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14425:1: rule__RoundBracketedClauseCS__Group_2__3__Impl : ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* ) ;
     public final void rule__RoundBracketedClauseCS__Group_2__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14473:1: ( ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14474:1: ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14429:1: ( ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14430:1: ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14474:1: ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14475:1: ( rule__RoundBracketedClauseCS__Group_2_3__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14430:1: ( ( rule__RoundBracketedClauseCS__Group_2_3__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14431:1: ( rule__RoundBracketedClauseCS__Group_2_3__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getGroup_2_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14476:1: ( rule__RoundBracketedClauseCS__Group_2_3__0 )*
-            loop116:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14432:1: ( rule__RoundBracketedClauseCS__Group_2_3__0 )*
+            loop114:
             do {
-                int alt116=2;
-                int LA116_0 = input.LA(1);
+                int alt114=2;
+                int LA114_0 = input.LA(1);
 
-                if ( (LA116_0==101) ) {
-                    alt116=1;
+                if ( (LA114_0==100) ) {
+                    alt114=1;
                 }
 
 
-                switch (alt116) {
+                switch (alt114) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14476:2: rule__RoundBracketedClauseCS__Group_2_3__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14432:2: rule__RoundBracketedClauseCS__Group_2_3__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0_in_rule__RoundBracketedClauseCS__Group_2__3__Impl29505);
+            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0_in_rule__RoundBracketedClauseCS__Group_2__3__Impl29403);
             	    rule__RoundBracketedClauseCS__Group_2_3__0();
 
             	    state._fsp--;
@@ -42041,7 +41840,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop116;
+            	    break loop114;
                 }
             } while (true);
 
@@ -42070,21 +41869,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14494:1: rule__RoundBracketedClauseCS__Group_2_2__0 : rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14450:1: rule__RoundBracketedClauseCS__Group_2_2__0 : rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1 ;
     public final void rule__RoundBracketedClauseCS__Group_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14498:1: ( rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14499:2: rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14454:1: ( rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14455:2: rule__RoundBracketedClauseCS__Group_2_2__0__Impl rule__RoundBracketedClauseCS__Group_2_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__029544);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__029442);
             rule__RoundBracketedClauseCS__Group_2_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1_in_rule__RoundBracketedClauseCS__Group_2_2__029547);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1_in_rule__RoundBracketedClauseCS__Group_2_2__029445);
             rule__RoundBracketedClauseCS__Group_2_2__1();
 
             state._fsp--;
@@ -42108,25 +41907,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14506:1: rule__RoundBracketedClauseCS__Group_2_2__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14462:1: rule__RoundBracketedClauseCS__Group_2_2__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) ) ;
     public final void rule__RoundBracketedClauseCS__Group_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14510:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14511:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14466:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14467:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14511:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14512:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14467:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14468:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14513:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14513:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14469:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14469:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0_in_rule__RoundBracketedClauseCS__Group_2_2__0__Impl29574);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0_in_rule__RoundBracketedClauseCS__Group_2_2__0__Impl29472);
             rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0();
 
             state._fsp--;
@@ -42159,16 +41958,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14523:1: rule__RoundBracketedClauseCS__Group_2_2__1 : rule__RoundBracketedClauseCS__Group_2_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14479:1: rule__RoundBracketedClauseCS__Group_2_2__1 : rule__RoundBracketedClauseCS__Group_2_2__1__Impl ;
     public final void rule__RoundBracketedClauseCS__Group_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14527:1: ( rule__RoundBracketedClauseCS__Group_2_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14528:2: rule__RoundBracketedClauseCS__Group_2_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14483:1: ( rule__RoundBracketedClauseCS__Group_2_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14484:2: rule__RoundBracketedClauseCS__Group_2_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__129604);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__129502);
             rule__RoundBracketedClauseCS__Group_2_2__1__Impl();
 
             state._fsp--;
@@ -42192,37 +41991,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14534:1: rule__RoundBracketedClauseCS__Group_2_2__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14490:1: rule__RoundBracketedClauseCS__Group_2_2__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* ) ;
     public final void rule__RoundBracketedClauseCS__Group_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14538:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14539:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14494:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14495:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14539:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14540:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14495:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14496:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14541:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )*
-            loop117:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14497:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 )*
+            loop115:
             do {
-                int alt117=2;
-                int LA117_0 = input.LA(1);
+                int alt115=2;
+                int LA115_0 = input.LA(1);
 
-                if ( (LA117_0==76) ) {
-                    alt117=1;
+                if ( (LA115_0==76) ) {
+                    alt115=1;
                 }
 
 
-                switch (alt117) {
+                switch (alt115) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14541:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14497:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1_in_rule__RoundBracketedClauseCS__Group_2_2__1__Impl29631);
+            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1_in_rule__RoundBracketedClauseCS__Group_2_2__1__Impl29529);
             	    rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1();
 
             	    state._fsp--;
@@ -42232,7 +42031,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop117;
+            	    break loop115;
                 }
             } while (true);
 
@@ -42261,21 +42060,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_3__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14555:1: rule__RoundBracketedClauseCS__Group_2_3__0 : rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14511:1: rule__RoundBracketedClauseCS__Group_2_3__0 : rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1 ;
     public final void rule__RoundBracketedClauseCS__Group_2_3__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14559:1: ( rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14560:2: rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14515:1: ( rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14516:2: rule__RoundBracketedClauseCS__Group_2_3__0__Impl rule__RoundBracketedClauseCS__Group_2_3__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__029666);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__029564);
             rule__RoundBracketedClauseCS__Group_2_3__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1_in_rule__RoundBracketedClauseCS__Group_2_3__029669);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1_in_rule__RoundBracketedClauseCS__Group_2_3__029567);
             rule__RoundBracketedClauseCS__Group_2_3__1();
 
             state._fsp--;
@@ -42299,25 +42098,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_3__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14567:1: rule__RoundBracketedClauseCS__Group_2_3__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14523:1: rule__RoundBracketedClauseCS__Group_2_3__0__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) ) ;
     public final void rule__RoundBracketedClauseCS__Group_2_3__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14571:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14572:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14527:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14528:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14572:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14573:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14528:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14529:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_3_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14574:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14574:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14530:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14530:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0_in_rule__RoundBracketedClauseCS__Group_2_3__0__Impl29696);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0_in_rule__RoundBracketedClauseCS__Group_2_3__0__Impl29594);
             rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0();
 
             state._fsp--;
@@ -42350,16 +42149,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_3__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14584:1: rule__RoundBracketedClauseCS__Group_2_3__1 : rule__RoundBracketedClauseCS__Group_2_3__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14540:1: rule__RoundBracketedClauseCS__Group_2_3__1 : rule__RoundBracketedClauseCS__Group_2_3__1__Impl ;
     public final void rule__RoundBracketedClauseCS__Group_2_3__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14588:1: ( rule__RoundBracketedClauseCS__Group_2_3__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14589:2: rule__RoundBracketedClauseCS__Group_2_3__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14544:1: ( rule__RoundBracketedClauseCS__Group_2_3__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14545:2: rule__RoundBracketedClauseCS__Group_2_3__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__129726);
+            pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__129624);
             rule__RoundBracketedClauseCS__Group_2_3__1__Impl();
 
             state._fsp--;
@@ -42383,37 +42182,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__Group_2_3__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14595:1: rule__RoundBracketedClauseCS__Group_2_3__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14551:1: rule__RoundBracketedClauseCS__Group_2_3__1__Impl : ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* ) ;
     public final void rule__RoundBracketedClauseCS__Group_2_3__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14599:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14600:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14555:1: ( ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14556:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14600:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14601:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14556:1: ( ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14557:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsAssignment_2_3_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14602:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )*
-            loop118:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14558:1: ( rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 )*
+            loop116:
             do {
-                int alt118=2;
-                int LA118_0 = input.LA(1);
+                int alt116=2;
+                int LA116_0 = input.LA(1);
 
-                if ( (LA118_0==76) ) {
-                    alt118=1;
+                if ( (LA116_0==76) ) {
+                    alt116=1;
                 }
 
 
-                switch (alt118) {
+                switch (alt116) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14602:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14558:2: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1_in_rule__RoundBracketedClauseCS__Group_2_3__1__Impl29753);
+            	    pushFollow(FollowSets001.FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1_in_rule__RoundBracketedClauseCS__Group_2_3__1__Impl29651);
             	    rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1();
 
             	    state._fsp--;
@@ -42423,7 +42222,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop118;
+            	    break loop116;
                 }
             } while (true);
 
@@ -42452,21 +42251,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14616:1: rule__SquareBracketedClauseCS__Group__0 : rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14572:1: rule__SquareBracketedClauseCS__Group__0 : rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1 ;
     public final void rule__SquareBracketedClauseCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14620:1: ( rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14621:2: rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14576:1: ( rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14577:2: rule__SquareBracketedClauseCS__Group__0__Impl rule__SquareBracketedClauseCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__0__Impl_in_rule__SquareBracketedClauseCS__Group__029788);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__0__Impl_in_rule__SquareBracketedClauseCS__Group__029686);
             rule__SquareBracketedClauseCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__1_in_rule__SquareBracketedClauseCS__Group__029791);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__1_in_rule__SquareBracketedClauseCS__Group__029689);
             rule__SquareBracketedClauseCS__Group__1();
 
             state._fsp--;
@@ -42490,22 +42289,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14628:1: rule__SquareBracketedClauseCS__Group__0__Impl : ( '[' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14584:1: rule__SquareBracketedClauseCS__Group__0__Impl : ( '[' ) ;
     public final void rule__SquareBracketedClauseCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14632:1: ( ( '[' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14633:1: ( '[' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14588:1: ( ( '[' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14589:1: ( '[' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14633:1: ( '[' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14634:1: '['
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14589:1: ( '[' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14590:1: '['
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getLeftSquareBracketKeyword_0()); 
             }
-            match(input,86,FollowSets001.FOLLOW_86_in_rule__SquareBracketedClauseCS__Group__0__Impl29819); if (state.failed) return ;
+            match(input,86,FollowSets001.FOLLOW_86_in_rule__SquareBracketedClauseCS__Group__0__Impl29717); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSquareBracketedClauseCSAccess().getLeftSquareBracketKeyword_0()); 
             }
@@ -42531,21 +42330,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14647:1: rule__SquareBracketedClauseCS__Group__1 : rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14603:1: rule__SquareBracketedClauseCS__Group__1 : rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2 ;
     public final void rule__SquareBracketedClauseCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14651:1: ( rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14652:2: rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14607:1: ( rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14608:2: rule__SquareBracketedClauseCS__Group__1__Impl rule__SquareBracketedClauseCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__1__Impl_in_rule__SquareBracketedClauseCS__Group__129850);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__1__Impl_in_rule__SquareBracketedClauseCS__Group__129748);
             rule__SquareBracketedClauseCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__2_in_rule__SquareBracketedClauseCS__Group__129853);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__2_in_rule__SquareBracketedClauseCS__Group__129751);
             rule__SquareBracketedClauseCS__Group__2();
 
             state._fsp--;
@@ -42569,25 +42368,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14659:1: rule__SquareBracketedClauseCS__Group__1__Impl : ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14615:1: rule__SquareBracketedClauseCS__Group__1__Impl : ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) ) ;
     public final void rule__SquareBracketedClauseCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14663:1: ( ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14664:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14619:1: ( ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14620:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14664:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14665:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14620:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14621:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getOwnedTermsAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14666:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14666:2: rule__SquareBracketedClauseCS__OwnedTermsAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14622:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14622:2: rule__SquareBracketedClauseCS__OwnedTermsAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_1_in_rule__SquareBracketedClauseCS__Group__1__Impl29880);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_1_in_rule__SquareBracketedClauseCS__Group__1__Impl29778);
             rule__SquareBracketedClauseCS__OwnedTermsAssignment_1();
 
             state._fsp--;
@@ -42620,21 +42419,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14676:1: rule__SquareBracketedClauseCS__Group__2 : rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14632:1: rule__SquareBracketedClauseCS__Group__2 : rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3 ;
     public final void rule__SquareBracketedClauseCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14680:1: ( rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14681:2: rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14636:1: ( rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14637:2: rule__SquareBracketedClauseCS__Group__2__Impl rule__SquareBracketedClauseCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__2__Impl_in_rule__SquareBracketedClauseCS__Group__229910);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__2__Impl_in_rule__SquareBracketedClauseCS__Group__229808);
             rule__SquareBracketedClauseCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__3_in_rule__SquareBracketedClauseCS__Group__229913);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__3_in_rule__SquareBracketedClauseCS__Group__229811);
             rule__SquareBracketedClauseCS__Group__3();
 
             state._fsp--;
@@ -42658,37 +42457,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14688:1: rule__SquareBracketedClauseCS__Group__2__Impl : ( ( rule__SquareBracketedClauseCS__Group_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14644:1: rule__SquareBracketedClauseCS__Group__2__Impl : ( ( rule__SquareBracketedClauseCS__Group_2__0 )* ) ;
     public final void rule__SquareBracketedClauseCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14692:1: ( ( ( rule__SquareBracketedClauseCS__Group_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14693:1: ( ( rule__SquareBracketedClauseCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14648:1: ( ( ( rule__SquareBracketedClauseCS__Group_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14649:1: ( ( rule__SquareBracketedClauseCS__Group_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14693:1: ( ( rule__SquareBracketedClauseCS__Group_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14694:1: ( rule__SquareBracketedClauseCS__Group_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14649:1: ( ( rule__SquareBracketedClauseCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14650:1: ( rule__SquareBracketedClauseCS__Group_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14695:1: ( rule__SquareBracketedClauseCS__Group_2__0 )*
-            loop119:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14651:1: ( rule__SquareBracketedClauseCS__Group_2__0 )*
+            loop117:
             do {
-                int alt119=2;
-                int LA119_0 = input.LA(1);
+                int alt117=2;
+                int LA117_0 = input.LA(1);
 
-                if ( (LA119_0==76) ) {
-                    alt119=1;
+                if ( (LA117_0==76) ) {
+                    alt117=1;
                 }
 
 
-                switch (alt119) {
+                switch (alt117) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14695:2: rule__SquareBracketedClauseCS__Group_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14651:2: rule__SquareBracketedClauseCS__Group_2__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__0_in_rule__SquareBracketedClauseCS__Group__2__Impl29940);
+            	    pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__0_in_rule__SquareBracketedClauseCS__Group__2__Impl29838);
             	    rule__SquareBracketedClauseCS__Group_2__0();
 
             	    state._fsp--;
@@ -42698,7 +42497,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop119;
+            	    break loop117;
                 }
             } while (true);
 
@@ -42727,16 +42526,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14705:1: rule__SquareBracketedClauseCS__Group__3 : rule__SquareBracketedClauseCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14661:1: rule__SquareBracketedClauseCS__Group__3 : rule__SquareBracketedClauseCS__Group__3__Impl ;
     public final void rule__SquareBracketedClauseCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14709:1: ( rule__SquareBracketedClauseCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14710:2: rule__SquareBracketedClauseCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14665:1: ( rule__SquareBracketedClauseCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14666:2: rule__SquareBracketedClauseCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__3__Impl_in_rule__SquareBracketedClauseCS__Group__329971);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group__3__Impl_in_rule__SquareBracketedClauseCS__Group__329869);
             rule__SquareBracketedClauseCS__Group__3__Impl();
 
             state._fsp--;
@@ -42760,22 +42559,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14716:1: rule__SquareBracketedClauseCS__Group__3__Impl : ( ']' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14672:1: rule__SquareBracketedClauseCS__Group__3__Impl : ( ']' ) ;
     public final void rule__SquareBracketedClauseCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14720:1: ( ( ']' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14721:1: ( ']' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14676:1: ( ( ']' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14677:1: ( ']' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14721:1: ( ']' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14722:1: ']'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14677:1: ( ']' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14678:1: ']'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getRightSquareBracketKeyword_3()); 
             }
-            match(input,87,FollowSets001.FOLLOW_87_in_rule__SquareBracketedClauseCS__Group__3__Impl29999); if (state.failed) return ;
+            match(input,87,FollowSets001.FOLLOW_87_in_rule__SquareBracketedClauseCS__Group__3__Impl29897); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSquareBracketedClauseCSAccess().getRightSquareBracketKeyword_3()); 
             }
@@ -42801,21 +42600,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14743:1: rule__SquareBracketedClauseCS__Group_2__0 : rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14699:1: rule__SquareBracketedClauseCS__Group_2__0 : rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1 ;
     public final void rule__SquareBracketedClauseCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14747:1: ( rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14748:2: rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14703:1: ( rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14704:2: rule__SquareBracketedClauseCS__Group_2__0__Impl rule__SquareBracketedClauseCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__0__Impl_in_rule__SquareBracketedClauseCS__Group_2__030038);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__0__Impl_in_rule__SquareBracketedClauseCS__Group_2__029936);
             rule__SquareBracketedClauseCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__1_in_rule__SquareBracketedClauseCS__Group_2__030041);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__1_in_rule__SquareBracketedClauseCS__Group_2__029939);
             rule__SquareBracketedClauseCS__Group_2__1();
 
             state._fsp--;
@@ -42839,22 +42638,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14755:1: rule__SquareBracketedClauseCS__Group_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14711:1: rule__SquareBracketedClauseCS__Group_2__0__Impl : ( ',' ) ;
     public final void rule__SquareBracketedClauseCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14759:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14760:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14715:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14716:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14760:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14761:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14716:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14717:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getCommaKeyword_2_0()); 
             }
-            match(input,76,FollowSets001.FOLLOW_76_in_rule__SquareBracketedClauseCS__Group_2__0__Impl30069); if (state.failed) return ;
+            match(input,76,FollowSets001.FOLLOW_76_in_rule__SquareBracketedClauseCS__Group_2__0__Impl29967); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSquareBracketedClauseCSAccess().getCommaKeyword_2_0()); 
             }
@@ -42880,16 +42679,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14774:1: rule__SquareBracketedClauseCS__Group_2__1 : rule__SquareBracketedClauseCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14730:1: rule__SquareBracketedClauseCS__Group_2__1 : rule__SquareBracketedClauseCS__Group_2__1__Impl ;
     public final void rule__SquareBracketedClauseCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14778:1: ( rule__SquareBracketedClauseCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14779:2: rule__SquareBracketedClauseCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14734:1: ( rule__SquareBracketedClauseCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14735:2: rule__SquareBracketedClauseCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__1__Impl_in_rule__SquareBracketedClauseCS__Group_2__130100);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__Group_2__1__Impl_in_rule__SquareBracketedClauseCS__Group_2__129998);
             rule__SquareBracketedClauseCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -42913,25 +42712,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14785:1: rule__SquareBracketedClauseCS__Group_2__1__Impl : ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14741:1: rule__SquareBracketedClauseCS__Group_2__1__Impl : ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) ) ;
     public final void rule__SquareBracketedClauseCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14789:1: ( ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14790:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14745:1: ( ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14746:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14790:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14791:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14746:1: ( ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14747:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getOwnedTermsAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14792:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14792:2: rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14748:1: ( rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14748:2: rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1_in_rule__SquareBracketedClauseCS__Group_2__1__Impl30127);
+            pushFollow(FollowSets001.FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1_in_rule__SquareBracketedClauseCS__Group_2__1__Impl30025);
             rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1();
 
             state._fsp--;
@@ -42964,21 +42763,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14806:1: rule__NavigatingArgCS__Group_0__0 : rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14762:1: rule__NavigatingArgCS__Group_0__0 : rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1 ;
     public final void rule__NavigatingArgCS__Group_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14810:1: ( rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14811:2: rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14766:1: ( rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14767:2: rule__NavigatingArgCS__Group_0__0__Impl rule__NavigatingArgCS__Group_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0__0__Impl_in_rule__NavigatingArgCS__Group_0__030161);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0__0__Impl_in_rule__NavigatingArgCS__Group_0__030059);
             rule__NavigatingArgCS__Group_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0__1_in_rule__NavigatingArgCS__Group_0__030164);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0__1_in_rule__NavigatingArgCS__Group_0__030062);
             rule__NavigatingArgCS__Group_0__1();
 
             state._fsp--;
@@ -43002,25 +42801,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14818:1: rule__NavigatingArgCS__Group_0__0__Impl : ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14774:1: rule__NavigatingArgCS__Group_0__0__Impl : ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) ) ;
     public final void rule__NavigatingArgCS__Group_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14822:1: ( ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14823:1: ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14778:1: ( ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14779:1: ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14823:1: ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14824:1: ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14779:1: ( ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14780:1: ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedNameExpressionAssignment_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14825:1: ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14825:2: rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14781:1: ( rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14781:2: rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0_in_rule__NavigatingArgCS__Group_0__0__Impl30191);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0_in_rule__NavigatingArgCS__Group_0__0__Impl30089);
             rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0();
 
             state._fsp--;
@@ -43053,16 +42852,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14835:1: rule__NavigatingArgCS__Group_0__1 : rule__NavigatingArgCS__Group_0__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14791:1: rule__NavigatingArgCS__Group_0__1 : rule__NavigatingArgCS__Group_0__1__Impl ;
     public final void rule__NavigatingArgCS__Group_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14839:1: ( rule__NavigatingArgCS__Group_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14840:2: rule__NavigatingArgCS__Group_0__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14795:1: ( rule__NavigatingArgCS__Group_0__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14796:2: rule__NavigatingArgCS__Group_0__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0__1__Impl_in_rule__NavigatingArgCS__Group_0__130221);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0__1__Impl_in_rule__NavigatingArgCS__Group_0__130119);
             rule__NavigatingArgCS__Group_0__1__Impl();
 
             state._fsp--;
@@ -43086,33 +42885,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14846:1: rule__NavigatingArgCS__Group_0__1__Impl : ( ( rule__NavigatingArgCS__Alternatives_0_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14802:1: rule__NavigatingArgCS__Group_0__1__Impl : ( ( rule__NavigatingArgCS__Alternatives_0_1 )? ) ;
     public final void rule__NavigatingArgCS__Group_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14850:1: ( ( ( rule__NavigatingArgCS__Alternatives_0_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14851:1: ( ( rule__NavigatingArgCS__Alternatives_0_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14806:1: ( ( ( rule__NavigatingArgCS__Alternatives_0_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14807:1: ( ( rule__NavigatingArgCS__Alternatives_0_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14851:1: ( ( rule__NavigatingArgCS__Alternatives_0_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14852:1: ( rule__NavigatingArgCS__Alternatives_0_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14807:1: ( ( rule__NavigatingArgCS__Alternatives_0_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14808:1: ( rule__NavigatingArgCS__Alternatives_0_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getAlternatives_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14853:1: ( rule__NavigatingArgCS__Alternatives_0_1 )?
-            int alt120=2;
-            int LA120_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14809:1: ( rule__NavigatingArgCS__Alternatives_0_1 )?
+            int alt118=2;
+            int LA118_0 = input.LA(1);
 
-            if ( (LA120_0==72||LA120_0==88) ) {
-                alt120=1;
+            if ( (LA118_0==72||LA118_0==88) ) {
+                alt118=1;
             }
-            switch (alt120) {
+            switch (alt118) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14853:2: rule__NavigatingArgCS__Alternatives_0_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14809:2: rule__NavigatingArgCS__Alternatives_0_1
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Alternatives_0_1_in_rule__NavigatingArgCS__Group_0__1__Impl30248);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Alternatives_0_1_in_rule__NavigatingArgCS__Group_0__1__Impl30146);
                     rule__NavigatingArgCS__Alternatives_0_1();
 
                     state._fsp--;
@@ -43148,21 +42947,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14867:1: rule__NavigatingArgCS__Group_0_1_0__0 : rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14823:1: rule__NavigatingArgCS__Group_0_1_0__0 : rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1 ;
     public final void rule__NavigatingArgCS__Group_0_1_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14871:1: ( rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14872:2: rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14827:1: ( rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14828:2: rule__NavigatingArgCS__Group_0_1_0__0__Impl rule__NavigatingArgCS__Group_0_1_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0__030283);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0__030181);
             rule__NavigatingArgCS__Group_0_1_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1_in_rule__NavigatingArgCS__Group_0_1_0__030286);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1_in_rule__NavigatingArgCS__Group_0_1_0__030184);
             rule__NavigatingArgCS__Group_0_1_0__1();
 
             state._fsp--;
@@ -43186,22 +42985,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14879:1: rule__NavigatingArgCS__Group_0_1_0__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14835:1: rule__NavigatingArgCS__Group_0_1_0__0__Impl : ( ':' ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14883:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14884:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14839:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14840:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14884:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14885:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14840:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14841:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getColonKeyword_0_1_0_0()); 
             }
-            match(input,72,FollowSets001.FOLLOW_72_in_rule__NavigatingArgCS__Group_0_1_0__0__Impl30314); if (state.failed) return ;
+            match(input,72,FollowSets001.FOLLOW_72_in_rule__NavigatingArgCS__Group_0_1_0__0__Impl30212); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingArgCSAccess().getColonKeyword_0_1_0_0()); 
             }
@@ -43227,21 +43026,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14898:1: rule__NavigatingArgCS__Group_0_1_0__1 : rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14854:1: rule__NavigatingArgCS__Group_0_1_0__1 : rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2 ;
     public final void rule__NavigatingArgCS__Group_0_1_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14902:1: ( rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14903:2: rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14858:1: ( rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14859:2: rule__NavigatingArgCS__Group_0_1_0__1__Impl rule__NavigatingArgCS__Group_0_1_0__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0__130345);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0__130243);
             rule__NavigatingArgCS__Group_0_1_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2_in_rule__NavigatingArgCS__Group_0_1_0__130348);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2_in_rule__NavigatingArgCS__Group_0_1_0__130246);
             rule__NavigatingArgCS__Group_0_1_0__2();
 
             state._fsp--;
@@ -43265,25 +43064,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14910:1: rule__NavigatingArgCS__Group_0_1_0__1__Impl : ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14866:1: rule__NavigatingArgCS__Group_0_1_0__1__Impl : ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14914:1: ( ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14915:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14870:1: ( ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14871:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14915:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14916:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14871:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14872:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedTypeAssignment_0_1_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14917:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14917:2: rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14873:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14873:2: rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1_in_rule__NavigatingArgCS__Group_0_1_0__1__Impl30375);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1_in_rule__NavigatingArgCS__Group_0_1_0__1__Impl30273);
             rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1();
 
             state._fsp--;
@@ -43316,16 +43115,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14927:1: rule__NavigatingArgCS__Group_0_1_0__2 : rule__NavigatingArgCS__Group_0_1_0__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14883:1: rule__NavigatingArgCS__Group_0_1_0__2 : rule__NavigatingArgCS__Group_0_1_0__2__Impl ;
     public final void rule__NavigatingArgCS__Group_0_1_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14931:1: ( rule__NavigatingArgCS__Group_0_1_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14932:2: rule__NavigatingArgCS__Group_0_1_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14887:1: ( rule__NavigatingArgCS__Group_0_1_0__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14888:2: rule__NavigatingArgCS__Group_0_1_0__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2__Impl_in_rule__NavigatingArgCS__Group_0_1_0__230405);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2__Impl_in_rule__NavigatingArgCS__Group_0_1_0__230303);
             rule__NavigatingArgCS__Group_0_1_0__2__Impl();
 
             state._fsp--;
@@ -43349,33 +43148,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14938:1: rule__NavigatingArgCS__Group_0_1_0__2__Impl : ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14894:1: rule__NavigatingArgCS__Group_0_1_0__2__Impl : ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14942:1: ( ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14943:1: ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14898:1: ( ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14899:1: ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14943:1: ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14944:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14899:1: ( ( rule__NavigatingArgCS__Group_0_1_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14900:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getGroup_0_1_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14945:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0 )?
-            int alt121=2;
-            int LA121_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14901:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0 )?
+            int alt119=2;
+            int LA119_0 = input.LA(1);
 
-            if ( (LA121_0==46) ) {
-                alt121=1;
+            if ( (LA119_0==46) ) {
+                alt119=1;
             }
-            switch (alt121) {
+            switch (alt119) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14945:2: rule__NavigatingArgCS__Group_0_1_0_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14901:2: rule__NavigatingArgCS__Group_0_1_0_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0_in_rule__NavigatingArgCS__Group_0_1_0__2__Impl30432);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0_in_rule__NavigatingArgCS__Group_0_1_0__2__Impl30330);
                     rule__NavigatingArgCS__Group_0_1_0_2__0();
 
                     state._fsp--;
@@ -43411,21 +43210,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14961:1: rule__NavigatingArgCS__Group_0_1_0_2__0 : rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14917:1: rule__NavigatingArgCS__Group_0_1_0_2__0 : rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1 ;
     public final void rule__NavigatingArgCS__Group_0_1_0_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14965:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14966:2: rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14921:1: ( rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14922:2: rule__NavigatingArgCS__Group_0_1_0_2__0__Impl rule__NavigatingArgCS__Group_0_1_0_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__030469);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__030367);
             rule__NavigatingArgCS__Group_0_1_0_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1_in_rule__NavigatingArgCS__Group_0_1_0_2__030472);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1_in_rule__NavigatingArgCS__Group_0_1_0_2__030370);
             rule__NavigatingArgCS__Group_0_1_0_2__1();
 
             state._fsp--;
@@ -43449,22 +43248,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14973:1: rule__NavigatingArgCS__Group_0_1_0_2__0__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14929:1: rule__NavigatingArgCS__Group_0_1_0_2__0__Impl : ( '=' ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14977:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14978:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14933:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14934:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14978:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14979:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14934:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14935:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getEqualsSignKeyword_0_1_0_2_0()); 
             }
-            match(input,46,FollowSets001.FOLLOW_46_in_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl30500); if (state.failed) return ;
+            match(input,46,FollowSets001.FOLLOW_46_in_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl30398); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingArgCSAccess().getEqualsSignKeyword_0_1_0_2_0()); 
             }
@@ -43490,16 +43289,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14992:1: rule__NavigatingArgCS__Group_0_1_0_2__1 : rule__NavigatingArgCS__Group_0_1_0_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14948:1: rule__NavigatingArgCS__Group_0_1_0_2__1 : rule__NavigatingArgCS__Group_0_1_0_2__1__Impl ;
     public final void rule__NavigatingArgCS__Group_0_1_0_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14996:1: ( rule__NavigatingArgCS__Group_0_1_0_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14997:2: rule__NavigatingArgCS__Group_0_1_0_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14952:1: ( rule__NavigatingArgCS__Group_0_1_0_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14953:2: rule__NavigatingArgCS__Group_0_1_0_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__130531);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__130429);
             rule__NavigatingArgCS__Group_0_1_0_2__1__Impl();
 
             state._fsp--;
@@ -43523,25 +43322,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_0_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15003:1: rule__NavigatingArgCS__Group_0_1_0_2__1__Impl : ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14959:1: rule__NavigatingArgCS__Group_0_1_0_2__1__Impl : ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) ) ;
     public final void rule__NavigatingArgCS__Group_0_1_0_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15007:1: ( ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15008:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14963:1: ( ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14964:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15008:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15009:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14964:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14965:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedInitExpressionAssignment_0_1_0_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15010:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15010:2: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14966:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14966:2: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1_in_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl30558);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1_in_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl30456);
             rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1();
 
             state._fsp--;
@@ -43574,21 +43373,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15024:1: rule__NavigatingArgCS__Group_0_1_1__0 : rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14980:1: rule__NavigatingArgCS__Group_0_1_1__0 : rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1 ;
     public final void rule__NavigatingArgCS__Group_0_1_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15028:1: ( rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15029:2: rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14984:1: ( rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14985:2: rule__NavigatingArgCS__Group_0_1_1__0__Impl rule__NavigatingArgCS__Group_0_1_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__0__Impl_in_rule__NavigatingArgCS__Group_0_1_1__030592);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__0__Impl_in_rule__NavigatingArgCS__Group_0_1_1__030490);
             rule__NavigatingArgCS__Group_0_1_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1_in_rule__NavigatingArgCS__Group_0_1_1__030595);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1_in_rule__NavigatingArgCS__Group_0_1_1__030493);
             rule__NavigatingArgCS__Group_0_1_1__1();
 
             state._fsp--;
@@ -43612,22 +43411,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15036:1: rule__NavigatingArgCS__Group_0_1_1__0__Impl : ( 'in' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14992:1: rule__NavigatingArgCS__Group_0_1_1__0__Impl : ( 'in' ) ;
     public final void rule__NavigatingArgCS__Group_0_1_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15040:1: ( ( 'in' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15041:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14996:1: ( ( 'in' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14997:1: ( 'in' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15041:1: ( 'in' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15042:1: 'in'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14997:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:14998:1: 'in'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getInKeyword_0_1_1_0()); 
             }
-            match(input,88,FollowSets001.FOLLOW_88_in_rule__NavigatingArgCS__Group_0_1_1__0__Impl30623); if (state.failed) return ;
+            match(input,88,FollowSets001.FOLLOW_88_in_rule__NavigatingArgCS__Group_0_1_1__0__Impl30521); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingArgCSAccess().getInKeyword_0_1_1_0()); 
             }
@@ -43653,16 +43452,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15055:1: rule__NavigatingArgCS__Group_0_1_1__1 : rule__NavigatingArgCS__Group_0_1_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15011:1: rule__NavigatingArgCS__Group_0_1_1__1 : rule__NavigatingArgCS__Group_0_1_1__1__Impl ;
     public final void rule__NavigatingArgCS__Group_0_1_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15059:1: ( rule__NavigatingArgCS__Group_0_1_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15060:2: rule__NavigatingArgCS__Group_0_1_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15015:1: ( rule__NavigatingArgCS__Group_0_1_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15016:2: rule__NavigatingArgCS__Group_0_1_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1__Impl_in_rule__NavigatingArgCS__Group_0_1_1__130654);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1__Impl_in_rule__NavigatingArgCS__Group_0_1_1__130552);
             rule__NavigatingArgCS__Group_0_1_1__1__Impl();
 
             state._fsp--;
@@ -43686,25 +43485,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_0_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15066:1: rule__NavigatingArgCS__Group_0_1_1__1__Impl : ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15022:1: rule__NavigatingArgCS__Group_0_1_1__1__Impl : ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) ) ;
     public final void rule__NavigatingArgCS__Group_0_1_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15070:1: ( ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15071:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15026:1: ( ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15027:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15071:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15072:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15027:1: ( ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15028:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedInitExpressionAssignment_0_1_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15073:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15073:2: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15029:1: ( rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15029:2: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1_in_rule__NavigatingArgCS__Group_0_1_1__1__Impl30681);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1_in_rule__NavigatingArgCS__Group_0_1_1__1__Impl30579);
             rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1();
 
             state._fsp--;
@@ -43737,21 +43536,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15087:1: rule__NavigatingArgCS__Group_1__0 : rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15043:1: rule__NavigatingArgCS__Group_1__0 : rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1 ;
     public final void rule__NavigatingArgCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15091:1: ( rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15092:2: rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15047:1: ( rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15048:2: rule__NavigatingArgCS__Group_1__0__Impl rule__NavigatingArgCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__0__Impl_in_rule__NavigatingArgCS__Group_1__030715);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__0__Impl_in_rule__NavigatingArgCS__Group_1__030613);
             rule__NavigatingArgCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__1_in_rule__NavigatingArgCS__Group_1__030718);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__1_in_rule__NavigatingArgCS__Group_1__030616);
             rule__NavigatingArgCS__Group_1__1();
 
             state._fsp--;
@@ -43775,22 +43574,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15099:1: rule__NavigatingArgCS__Group_1__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15055:1: rule__NavigatingArgCS__Group_1__0__Impl : ( ':' ) ;
     public final void rule__NavigatingArgCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15103:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15104:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15059:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15060:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15104:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15105:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15060:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15061:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getColonKeyword_1_0()); 
             }
-            match(input,72,FollowSets001.FOLLOW_72_in_rule__NavigatingArgCS__Group_1__0__Impl30746); if (state.failed) return ;
+            match(input,72,FollowSets001.FOLLOW_72_in_rule__NavigatingArgCS__Group_1__0__Impl30644); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingArgCSAccess().getColonKeyword_1_0()); 
             }
@@ -43816,16 +43615,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15118:1: rule__NavigatingArgCS__Group_1__1 : rule__NavigatingArgCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15074:1: rule__NavigatingArgCS__Group_1__1 : rule__NavigatingArgCS__Group_1__1__Impl ;
     public final void rule__NavigatingArgCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15122:1: ( rule__NavigatingArgCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15123:2: rule__NavigatingArgCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15078:1: ( rule__NavigatingArgCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15079:2: rule__NavigatingArgCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__1__Impl_in_rule__NavigatingArgCS__Group_1__130777);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__Group_1__1__Impl_in_rule__NavigatingArgCS__Group_1__130675);
             rule__NavigatingArgCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -43849,25 +43648,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15129:1: rule__NavigatingArgCS__Group_1__1__Impl : ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15085:1: rule__NavigatingArgCS__Group_1__1__Impl : ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) ) ;
     public final void rule__NavigatingArgCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15133:1: ( ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15134:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15089:1: ( ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15090:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15134:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15135:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15090:1: ( ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15091:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedTypeAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15136:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15136:2: rule__NavigatingArgCS__OwnedTypeAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15092:1: ( rule__NavigatingArgCS__OwnedTypeAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15092:2: rule__NavigatingArgCS__OwnedTypeAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_1_1_in_rule__NavigatingArgCS__Group_1__1__Impl30804);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_1_1_in_rule__NavigatingArgCS__Group_1__1__Impl30702);
             rule__NavigatingArgCS__OwnedTypeAssignment_1_1();
 
             state._fsp--;
@@ -43900,21 +43699,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15150:1: rule__NavigatingBarArgCS__Group__0 : rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15106:1: rule__NavigatingBarArgCS__Group__0 : rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1 ;
     public final void rule__NavigatingBarArgCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15154:1: ( rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15155:2: rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15110:1: ( rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15111:2: rule__NavigatingBarArgCS__Group__0__Impl rule__NavigatingBarArgCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__0__Impl_in_rule__NavigatingBarArgCS__Group__030838);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__0__Impl_in_rule__NavigatingBarArgCS__Group__030736);
             rule__NavigatingBarArgCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__1_in_rule__NavigatingBarArgCS__Group__030841);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__1_in_rule__NavigatingBarArgCS__Group__030739);
             rule__NavigatingBarArgCS__Group__1();
 
             state._fsp--;
@@ -43938,25 +43737,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15162:1: rule__NavigatingBarArgCS__Group__0__Impl : ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15118:1: rule__NavigatingBarArgCS__Group__0__Impl : ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) ) ;
     public final void rule__NavigatingBarArgCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15166:1: ( ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15167:1: ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15122:1: ( ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15123:1: ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15167:1: ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15168:1: ( rule__NavigatingBarArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15123:1: ( ( rule__NavigatingBarArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15124:1: ( rule__NavigatingBarArgCS__PrefixAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getPrefixAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15169:1: ( rule__NavigatingBarArgCS__PrefixAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15169:2: rule__NavigatingBarArgCS__PrefixAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15125:1: ( rule__NavigatingBarArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15125:2: rule__NavigatingBarArgCS__PrefixAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__PrefixAssignment_0_in_rule__NavigatingBarArgCS__Group__0__Impl30868);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__PrefixAssignment_0_in_rule__NavigatingBarArgCS__Group__0__Impl30766);
             rule__NavigatingBarArgCS__PrefixAssignment_0();
 
             state._fsp--;
@@ -43989,21 +43788,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15179:1: rule__NavigatingBarArgCS__Group__1 : rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15135:1: rule__NavigatingBarArgCS__Group__1 : rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2 ;
     public final void rule__NavigatingBarArgCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15183:1: ( rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15184:2: rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15139:1: ( rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15140:2: rule__NavigatingBarArgCS__Group__1__Impl rule__NavigatingBarArgCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__1__Impl_in_rule__NavigatingBarArgCS__Group__130898);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__1__Impl_in_rule__NavigatingBarArgCS__Group__130796);
             rule__NavigatingBarArgCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__2_in_rule__NavigatingBarArgCS__Group__130901);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__2_in_rule__NavigatingBarArgCS__Group__130799);
             rule__NavigatingBarArgCS__Group__2();
 
             state._fsp--;
@@ -44027,25 +43826,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15191:1: rule__NavigatingBarArgCS__Group__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15147:1: rule__NavigatingBarArgCS__Group__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) ) ;
     public final void rule__NavigatingBarArgCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15195:1: ( ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15196:1: ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15151:1: ( ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15152:1: ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15196:1: ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15197:1: ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15152:1: ( ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15153:1: ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedNameExpressionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15198:1: ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15198:2: rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15154:1: ( rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15154:2: rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingBarArgCS__Group__1__Impl30928);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingBarArgCS__Group__1__Impl30826);
             rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1();
 
             state._fsp--;
@@ -44078,16 +43877,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15208:1: rule__NavigatingBarArgCS__Group__2 : rule__NavigatingBarArgCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15164:1: rule__NavigatingBarArgCS__Group__2 : rule__NavigatingBarArgCS__Group__2__Impl ;
     public final void rule__NavigatingBarArgCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15212:1: ( rule__NavigatingBarArgCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15213:2: rule__NavigatingBarArgCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15168:1: ( rule__NavigatingBarArgCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15169:2: rule__NavigatingBarArgCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__2__Impl_in_rule__NavigatingBarArgCS__Group__230958);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group__2__Impl_in_rule__NavigatingBarArgCS__Group__230856);
             rule__NavigatingBarArgCS__Group__2__Impl();
 
             state._fsp--;
@@ -44111,33 +43910,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15219:1: rule__NavigatingBarArgCS__Group__2__Impl : ( ( rule__NavigatingBarArgCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15175:1: rule__NavigatingBarArgCS__Group__2__Impl : ( ( rule__NavigatingBarArgCS__Group_2__0 )? ) ;
     public final void rule__NavigatingBarArgCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15223:1: ( ( ( rule__NavigatingBarArgCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15224:1: ( ( rule__NavigatingBarArgCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15179:1: ( ( ( rule__NavigatingBarArgCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15180:1: ( ( rule__NavigatingBarArgCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15224:1: ( ( rule__NavigatingBarArgCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15225:1: ( rule__NavigatingBarArgCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15180:1: ( ( rule__NavigatingBarArgCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15181:1: ( rule__NavigatingBarArgCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15226:1: ( rule__NavigatingBarArgCS__Group_2__0 )?
-            int alt122=2;
-            int LA122_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15182:1: ( rule__NavigatingBarArgCS__Group_2__0 )?
+            int alt120=2;
+            int LA120_0 = input.LA(1);
 
-            if ( (LA122_0==72) ) {
-                alt122=1;
+            if ( (LA120_0==72) ) {
+                alt120=1;
             }
-            switch (alt122) {
+            switch (alt120) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15226:2: rule__NavigatingBarArgCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15182:2: rule__NavigatingBarArgCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__0_in_rule__NavigatingBarArgCS__Group__2__Impl30985);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__0_in_rule__NavigatingBarArgCS__Group__2__Impl30883);
                     rule__NavigatingBarArgCS__Group_2__0();
 
                     state._fsp--;
@@ -44173,21 +43972,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15242:1: rule__NavigatingBarArgCS__Group_2__0 : rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15198:1: rule__NavigatingBarArgCS__Group_2__0 : rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1 ;
     public final void rule__NavigatingBarArgCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15246:1: ( rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15247:2: rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15202:1: ( rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15203:2: rule__NavigatingBarArgCS__Group_2__0__Impl rule__NavigatingBarArgCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2__031022);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2__030920);
             rule__NavigatingBarArgCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__1_in_rule__NavigatingBarArgCS__Group_2__031025);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__1_in_rule__NavigatingBarArgCS__Group_2__030923);
             rule__NavigatingBarArgCS__Group_2__1();
 
             state._fsp--;
@@ -44211,22 +44010,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15254:1: rule__NavigatingBarArgCS__Group_2__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15210:1: rule__NavigatingBarArgCS__Group_2__0__Impl : ( ':' ) ;
     public final void rule__NavigatingBarArgCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15258:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15259:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15214:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15215:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15259:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15260:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15215:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15216:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getColonKeyword_2_0()); 
             }
-            match(input,72,FollowSets001.FOLLOW_72_in_rule__NavigatingBarArgCS__Group_2__0__Impl31053); if (state.failed) return ;
+            match(input,72,FollowSets001.FOLLOW_72_in_rule__NavigatingBarArgCS__Group_2__0__Impl30951); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingBarArgCSAccess().getColonKeyword_2_0()); 
             }
@@ -44252,21 +44051,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15273:1: rule__NavigatingBarArgCS__Group_2__1 : rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15229:1: rule__NavigatingBarArgCS__Group_2__1 : rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2 ;
     public final void rule__NavigatingBarArgCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15277:1: ( rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15278:2: rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15233:1: ( rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15234:2: rule__NavigatingBarArgCS__Group_2__1__Impl rule__NavigatingBarArgCS__Group_2__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2__131084);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2__130982);
             rule__NavigatingBarArgCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__2_in_rule__NavigatingBarArgCS__Group_2__131087);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__2_in_rule__NavigatingBarArgCS__Group_2__130985);
             rule__NavigatingBarArgCS__Group_2__2();
 
             state._fsp--;
@@ -44290,25 +44089,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15285:1: rule__NavigatingBarArgCS__Group_2__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15241:1: rule__NavigatingBarArgCS__Group_2__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) ) ;
     public final void rule__NavigatingBarArgCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15289:1: ( ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15290:1: ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15245:1: ( ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15246:1: ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15290:1: ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15291:1: ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15246:1: ( ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15247:1: ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedTypeAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15292:1: ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15292:2: rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15248:1: ( rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15248:2: rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingBarArgCS__Group_2__1__Impl31114);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingBarArgCS__Group_2__1__Impl31012);
             rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1();
 
             state._fsp--;
@@ -44341,16 +44140,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15302:1: rule__NavigatingBarArgCS__Group_2__2 : rule__NavigatingBarArgCS__Group_2__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15258:1: rule__NavigatingBarArgCS__Group_2__2 : rule__NavigatingBarArgCS__Group_2__2__Impl ;
     public final void rule__NavigatingBarArgCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15306:1: ( rule__NavigatingBarArgCS__Group_2__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15307:2: rule__NavigatingBarArgCS__Group_2__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15262:1: ( rule__NavigatingBarArgCS__Group_2__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15263:2: rule__NavigatingBarArgCS__Group_2__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__2__Impl_in_rule__NavigatingBarArgCS__Group_2__231144);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2__2__Impl_in_rule__NavigatingBarArgCS__Group_2__231042);
             rule__NavigatingBarArgCS__Group_2__2__Impl();
 
             state._fsp--;
@@ -44374,33 +44173,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15313:1: rule__NavigatingBarArgCS__Group_2__2__Impl : ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15269:1: rule__NavigatingBarArgCS__Group_2__2__Impl : ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? ) ;
     public final void rule__NavigatingBarArgCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15317:1: ( ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15318:1: ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15273:1: ( ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15274:1: ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15318:1: ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15319:1: ( rule__NavigatingBarArgCS__Group_2_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15274:1: ( ( rule__NavigatingBarArgCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15275:1: ( rule__NavigatingBarArgCS__Group_2_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getGroup_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15320:1: ( rule__NavigatingBarArgCS__Group_2_2__0 )?
-            int alt123=2;
-            int LA123_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15276:1: ( rule__NavigatingBarArgCS__Group_2_2__0 )?
+            int alt121=2;
+            int LA121_0 = input.LA(1);
 
-            if ( (LA123_0==46) ) {
-                alt123=1;
+            if ( (LA121_0==46) ) {
+                alt121=1;
             }
-            switch (alt123) {
+            switch (alt121) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15320:2: rule__NavigatingBarArgCS__Group_2_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15276:2: rule__NavigatingBarArgCS__Group_2_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0_in_rule__NavigatingBarArgCS__Group_2__2__Impl31171);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0_in_rule__NavigatingBarArgCS__Group_2__2__Impl31069);
                     rule__NavigatingBarArgCS__Group_2_2__0();
 
                     state._fsp--;
@@ -44436,21 +44235,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15336:1: rule__NavigatingBarArgCS__Group_2_2__0 : rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15292:1: rule__NavigatingBarArgCS__Group_2_2__0 : rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1 ;
     public final void rule__NavigatingBarArgCS__Group_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15340:1: ( rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15341:2: rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15296:1: ( rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15297:2: rule__NavigatingBarArgCS__Group_2_2__0__Impl rule__NavigatingBarArgCS__Group_2_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2_2__031208);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2_2__031106);
             rule__NavigatingBarArgCS__Group_2_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1_in_rule__NavigatingBarArgCS__Group_2_2__031211);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1_in_rule__NavigatingBarArgCS__Group_2_2__031109);
             rule__NavigatingBarArgCS__Group_2_2__1();
 
             state._fsp--;
@@ -44474,22 +44273,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15348:1: rule__NavigatingBarArgCS__Group_2_2__0__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15304:1: rule__NavigatingBarArgCS__Group_2_2__0__Impl : ( '=' ) ;
     public final void rule__NavigatingBarArgCS__Group_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15352:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15353:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15308:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15309:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15353:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15354:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15309:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15310:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getEqualsSignKeyword_2_2_0()); 
             }
-            match(input,46,FollowSets001.FOLLOW_46_in_rule__NavigatingBarArgCS__Group_2_2__0__Impl31239); if (state.failed) return ;
+            match(input,46,FollowSets001.FOLLOW_46_in_rule__NavigatingBarArgCS__Group_2_2__0__Impl31137); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingBarArgCSAccess().getEqualsSignKeyword_2_2_0()); 
             }
@@ -44515,16 +44314,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15367:1: rule__NavigatingBarArgCS__Group_2_2__1 : rule__NavigatingBarArgCS__Group_2_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15323:1: rule__NavigatingBarArgCS__Group_2_2__1 : rule__NavigatingBarArgCS__Group_2_2__1__Impl ;
     public final void rule__NavigatingBarArgCS__Group_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15371:1: ( rule__NavigatingBarArgCS__Group_2_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15372:2: rule__NavigatingBarArgCS__Group_2_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15327:1: ( rule__NavigatingBarArgCS__Group_2_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15328:2: rule__NavigatingBarArgCS__Group_2_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2_2__131270);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2_2__131168);
             rule__NavigatingBarArgCS__Group_2_2__1__Impl();
 
             state._fsp--;
@@ -44548,25 +44347,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__Group_2_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15378:1: rule__NavigatingBarArgCS__Group_2_2__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15334:1: rule__NavigatingBarArgCS__Group_2_2__1__Impl : ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) ;
     public final void rule__NavigatingBarArgCS__Group_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15382:1: ( ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15383:1: ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15338:1: ( ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15339:1: ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15383:1: ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15384:1: ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15339:1: ( ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15340:1: ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedInitExpressionAssignment_2_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15385:1: ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15385:2: rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15341:1: ( rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15341:2: rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingBarArgCS__Group_2_2__1__Impl31297);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingBarArgCS__Group_2_2__1__Impl31195);
             rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1();
 
             state._fsp--;
@@ -44599,21 +44398,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15399:1: rule__NavigatingCommaArgCS__Group__0 : rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15355:1: rule__NavigatingCommaArgCS__Group__0 : rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1 ;
     public final void rule__NavigatingCommaArgCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15403:1: ( rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15404:2: rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15359:1: ( rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15360:2: rule__NavigatingCommaArgCS__Group__0__Impl rule__NavigatingCommaArgCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__0__Impl_in_rule__NavigatingCommaArgCS__Group__031331);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__0__Impl_in_rule__NavigatingCommaArgCS__Group__031229);
             rule__NavigatingCommaArgCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__1_in_rule__NavigatingCommaArgCS__Group__031334);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__1_in_rule__NavigatingCommaArgCS__Group__031232);
             rule__NavigatingCommaArgCS__Group__1();
 
             state._fsp--;
@@ -44637,25 +44436,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15411:1: rule__NavigatingCommaArgCS__Group__0__Impl : ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15367:1: rule__NavigatingCommaArgCS__Group__0__Impl : ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15415:1: ( ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15416:1: ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15371:1: ( ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15372:1: ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15416:1: ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15417:1: ( rule__NavigatingCommaArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15372:1: ( ( rule__NavigatingCommaArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15373:1: ( rule__NavigatingCommaArgCS__PrefixAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getPrefixAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15418:1: ( rule__NavigatingCommaArgCS__PrefixAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15418:2: rule__NavigatingCommaArgCS__PrefixAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15374:1: ( rule__NavigatingCommaArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15374:2: rule__NavigatingCommaArgCS__PrefixAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__PrefixAssignment_0_in_rule__NavigatingCommaArgCS__Group__0__Impl31361);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__PrefixAssignment_0_in_rule__NavigatingCommaArgCS__Group__0__Impl31259);
             rule__NavigatingCommaArgCS__PrefixAssignment_0();
 
             state._fsp--;
@@ -44688,21 +44487,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15428:1: rule__NavigatingCommaArgCS__Group__1 : rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15384:1: rule__NavigatingCommaArgCS__Group__1 : rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2 ;
     public final void rule__NavigatingCommaArgCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15432:1: ( rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15433:2: rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15388:1: ( rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15389:2: rule__NavigatingCommaArgCS__Group__1__Impl rule__NavigatingCommaArgCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__1__Impl_in_rule__NavigatingCommaArgCS__Group__131391);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__1__Impl_in_rule__NavigatingCommaArgCS__Group__131289);
             rule__NavigatingCommaArgCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__2_in_rule__NavigatingCommaArgCS__Group__131394);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__2_in_rule__NavigatingCommaArgCS__Group__131292);
             rule__NavigatingCommaArgCS__Group__2();
 
             state._fsp--;
@@ -44726,25 +44525,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15440:1: rule__NavigatingCommaArgCS__Group__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15396:1: rule__NavigatingCommaArgCS__Group__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15444:1: ( ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15445:1: ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15400:1: ( ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15401:1: ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15445:1: ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15446:1: ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15401:1: ( ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15402:1: ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedNameExpressionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15447:1: ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15447:2: rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15403:1: ( rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15403:2: rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingCommaArgCS__Group__1__Impl31421);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingCommaArgCS__Group__1__Impl31319);
             rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1();
 
             state._fsp--;
@@ -44777,16 +44576,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15457:1: rule__NavigatingCommaArgCS__Group__2 : rule__NavigatingCommaArgCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15413:1: rule__NavigatingCommaArgCS__Group__2 : rule__NavigatingCommaArgCS__Group__2__Impl ;
     public final void rule__NavigatingCommaArgCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15461:1: ( rule__NavigatingCommaArgCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15462:2: rule__NavigatingCommaArgCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15417:1: ( rule__NavigatingCommaArgCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15418:2: rule__NavigatingCommaArgCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__2__Impl_in_rule__NavigatingCommaArgCS__Group__231451);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group__2__Impl_in_rule__NavigatingCommaArgCS__Group__231349);
             rule__NavigatingCommaArgCS__Group__2__Impl();
 
             state._fsp--;
@@ -44810,33 +44609,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15468:1: rule__NavigatingCommaArgCS__Group__2__Impl : ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15424:1: rule__NavigatingCommaArgCS__Group__2__Impl : ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? ) ;
     public final void rule__NavigatingCommaArgCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15472:1: ( ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15473:1: ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15428:1: ( ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15429:1: ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15473:1: ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15474:1: ( rule__NavigatingCommaArgCS__Alternatives_2 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15429:1: ( ( rule__NavigatingCommaArgCS__Alternatives_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15430:1: ( rule__NavigatingCommaArgCS__Alternatives_2 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getAlternatives_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15475:1: ( rule__NavigatingCommaArgCS__Alternatives_2 )?
-            int alt124=2;
-            int LA124_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15431:1: ( rule__NavigatingCommaArgCS__Alternatives_2 )?
+            int alt122=2;
+            int LA122_0 = input.LA(1);
 
-            if ( (LA124_0==72||LA124_0==88) ) {
-                alt124=1;
+            if ( (LA122_0==72||LA122_0==88) ) {
+                alt122=1;
             }
-            switch (alt124) {
+            switch (alt122) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15475:2: rule__NavigatingCommaArgCS__Alternatives_2
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15431:2: rule__NavigatingCommaArgCS__Alternatives_2
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Alternatives_2_in_rule__NavigatingCommaArgCS__Group__2__Impl31478);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Alternatives_2_in_rule__NavigatingCommaArgCS__Group__2__Impl31376);
                     rule__NavigatingCommaArgCS__Alternatives_2();
 
                     state._fsp--;
@@ -44872,21 +44671,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15491:1: rule__NavigatingCommaArgCS__Group_2_0__0 : rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15447:1: rule__NavigatingCommaArgCS__Group_2_0__0 : rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1 ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15495:1: ( rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15496:2: rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15451:1: ( rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15452:2: rule__NavigatingCommaArgCS__Group_2_0__0__Impl rule__NavigatingCommaArgCS__Group_2_0__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__031515);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__031413);
             rule__NavigatingCommaArgCS__Group_2_0__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1_in_rule__NavigatingCommaArgCS__Group_2_0__031518);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1_in_rule__NavigatingCommaArgCS__Group_2_0__031416);
             rule__NavigatingCommaArgCS__Group_2_0__1();
 
             state._fsp--;
@@ -44910,22 +44709,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15503:1: rule__NavigatingCommaArgCS__Group_2_0__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15459:1: rule__NavigatingCommaArgCS__Group_2_0__0__Impl : ( ':' ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15507:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15508:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15463:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15464:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15508:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15509:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15464:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15465:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getColonKeyword_2_0_0()); 
             }
-            match(input,72,FollowSets001.FOLLOW_72_in_rule__NavigatingCommaArgCS__Group_2_0__0__Impl31546); if (state.failed) return ;
+            match(input,72,FollowSets001.FOLLOW_72_in_rule__NavigatingCommaArgCS__Group_2_0__0__Impl31444); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingCommaArgCSAccess().getColonKeyword_2_0_0()); 
             }
@@ -44951,21 +44750,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15522:1: rule__NavigatingCommaArgCS__Group_2_0__1 : rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15478:1: rule__NavigatingCommaArgCS__Group_2_0__1 : rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2 ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15526:1: ( rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15527:2: rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15482:1: ( rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15483:2: rule__NavigatingCommaArgCS__Group_2_0__1__Impl rule__NavigatingCommaArgCS__Group_2_0__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__131577);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__131475);
             rule__NavigatingCommaArgCS__Group_2_0__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2_in_rule__NavigatingCommaArgCS__Group_2_0__131580);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2_in_rule__NavigatingCommaArgCS__Group_2_0__131478);
             rule__NavigatingCommaArgCS__Group_2_0__2();
 
             state._fsp--;
@@ -44989,25 +44788,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15534:1: rule__NavigatingCommaArgCS__Group_2_0__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15490:1: rule__NavigatingCommaArgCS__Group_2_0__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15538:1: ( ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15539:1: ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15494:1: ( ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15495:1: ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15539:1: ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15540:1: ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15495:1: ( ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15496:1: ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedTypeAssignment_2_0_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15541:1: ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15541:2: rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15497:1: ( rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15497:2: rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1_in_rule__NavigatingCommaArgCS__Group_2_0__1__Impl31607);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1_in_rule__NavigatingCommaArgCS__Group_2_0__1__Impl31505);
             rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1();
 
             state._fsp--;
@@ -45040,16 +44839,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15551:1: rule__NavigatingCommaArgCS__Group_2_0__2 : rule__NavigatingCommaArgCS__Group_2_0__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15507:1: rule__NavigatingCommaArgCS__Group_2_0__2 : rule__NavigatingCommaArgCS__Group_2_0__2__Impl ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15555:1: ( rule__NavigatingCommaArgCS__Group_2_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15556:2: rule__NavigatingCommaArgCS__Group_2_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15511:1: ( rule__NavigatingCommaArgCS__Group_2_0__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15512:2: rule__NavigatingCommaArgCS__Group_2_0__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__231637);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__231535);
             rule__NavigatingCommaArgCS__Group_2_0__2__Impl();
 
             state._fsp--;
@@ -45073,33 +44872,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15562:1: rule__NavigatingCommaArgCS__Group_2_0__2__Impl : ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15518:1: rule__NavigatingCommaArgCS__Group_2_0__2__Impl : ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15566:1: ( ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15567:1: ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15522:1: ( ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15523:1: ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15567:1: ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15568:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15523:1: ( ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15524:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getGroup_2_0_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15569:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )?
-            int alt125=2;
-            int LA125_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15525:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0 )?
+            int alt123=2;
+            int LA123_0 = input.LA(1);
 
-            if ( (LA125_0==46) ) {
-                alt125=1;
+            if ( (LA123_0==46) ) {
+                alt123=1;
             }
-            switch (alt125) {
+            switch (alt123) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15569:2: rule__NavigatingCommaArgCS__Group_2_0_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15525:2: rule__NavigatingCommaArgCS__Group_2_0_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0_in_rule__NavigatingCommaArgCS__Group_2_0__2__Impl31664);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0_in_rule__NavigatingCommaArgCS__Group_2_0__2__Impl31562);
                     rule__NavigatingCommaArgCS__Group_2_0_2__0();
 
                     state._fsp--;
@@ -45135,21 +44934,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15585:1: rule__NavigatingCommaArgCS__Group_2_0_2__0 : rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15541:1: rule__NavigatingCommaArgCS__Group_2_0_2__0 : rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1 ;
     public final void rule__NavigatingCommaArgCS__Group_2_0_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15589:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15590:2: rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15545:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15546:2: rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl rule__NavigatingCommaArgCS__Group_2_0_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__031701);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__031599);
             rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1_in_rule__NavigatingCommaArgCS__Group_2_0_2__031704);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1_in_rule__NavigatingCommaArgCS__Group_2_0_2__031602);
             rule__NavigatingCommaArgCS__Group_2_0_2__1();
 
             state._fsp--;
@@ -45173,22 +44972,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15597:1: rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15553:1: rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl : ( '=' ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15601:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15602:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15557:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15558:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15602:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15603:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15558:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15559:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getEqualsSignKeyword_2_0_2_0()); 
             }
-            match(input,46,FollowSets001.FOLLOW_46_in_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl31732); if (state.failed) return ;
+            match(input,46,FollowSets001.FOLLOW_46_in_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl31630); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingCommaArgCSAccess().getEqualsSignKeyword_2_0_2_0()); 
             }
@@ -45214,16 +45013,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15616:1: rule__NavigatingCommaArgCS__Group_2_0_2__1 : rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15572:1: rule__NavigatingCommaArgCS__Group_2_0_2__1 : rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl ;
     public final void rule__NavigatingCommaArgCS__Group_2_0_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15620:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15621:2: rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15576:1: ( rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15577:2: rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__131763);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__131661);
             rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl();
 
             state._fsp--;
@@ -45247,25 +45046,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15627:1: rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15583:1: rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15631:1: ( ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15632:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15587:1: ( ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15588:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15632:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15633:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15588:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15589:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedInitExpressionAssignment_2_0_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15634:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15634:2: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15590:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15590:2: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1_in_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl31790);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1_in_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl31688);
             rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1();
 
             state._fsp--;
@@ -45298,21 +45097,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15648:1: rule__NavigatingCommaArgCS__Group_2_1__0 : rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15604:1: rule__NavigatingCommaArgCS__Group_2_1__0 : rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1 ;
     public final void rule__NavigatingCommaArgCS__Group_2_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15652:1: ( rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15653:2: rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15608:1: ( rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15609:2: rule__NavigatingCommaArgCS__Group_2_1__0__Impl rule__NavigatingCommaArgCS__Group_2_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__031824);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__031722);
             rule__NavigatingCommaArgCS__Group_2_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1_in_rule__NavigatingCommaArgCS__Group_2_1__031827);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1_in_rule__NavigatingCommaArgCS__Group_2_1__031725);
             rule__NavigatingCommaArgCS__Group_2_1__1();
 
             state._fsp--;
@@ -45336,22 +45135,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15660:1: rule__NavigatingCommaArgCS__Group_2_1__0__Impl : ( 'in' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15616:1: rule__NavigatingCommaArgCS__Group_2_1__0__Impl : ( 'in' ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15664:1: ( ( 'in' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15665:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15620:1: ( ( 'in' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15621:1: ( 'in' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15665:1: ( 'in' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15666:1: 'in'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15621:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15622:1: 'in'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getInKeyword_2_1_0()); 
             }
-            match(input,88,FollowSets001.FOLLOW_88_in_rule__NavigatingCommaArgCS__Group_2_1__0__Impl31855); if (state.failed) return ;
+            match(input,88,FollowSets001.FOLLOW_88_in_rule__NavigatingCommaArgCS__Group_2_1__0__Impl31753); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingCommaArgCSAccess().getInKeyword_2_1_0()); 
             }
@@ -45377,16 +45176,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15679:1: rule__NavigatingCommaArgCS__Group_2_1__1 : rule__NavigatingCommaArgCS__Group_2_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15635:1: rule__NavigatingCommaArgCS__Group_2_1__1 : rule__NavigatingCommaArgCS__Group_2_1__1__Impl ;
     public final void rule__NavigatingCommaArgCS__Group_2_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15683:1: ( rule__NavigatingCommaArgCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15684:2: rule__NavigatingCommaArgCS__Group_2_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15639:1: ( rule__NavigatingCommaArgCS__Group_2_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15640:2: rule__NavigatingCommaArgCS__Group_2_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__131886);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__131784);
             rule__NavigatingCommaArgCS__Group_2_1__1__Impl();
 
             state._fsp--;
@@ -45410,25 +45209,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15690:1: rule__NavigatingCommaArgCS__Group_2_1__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15646:1: rule__NavigatingCommaArgCS__Group_2_1__1__Impl : ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) ) ;
     public final void rule__NavigatingCommaArgCS__Group_2_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15694:1: ( ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15695:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15650:1: ( ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15651:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15695:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15696:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15651:1: ( ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15652:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedInitExpressionAssignment_2_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15697:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15697:2: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15653:1: ( rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15653:2: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1_in_rule__NavigatingCommaArgCS__Group_2_1__1__Impl31913);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1_in_rule__NavigatingCommaArgCS__Group_2_1__1__Impl31811);
             rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1();
 
             state._fsp--;
@@ -45461,21 +45260,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15711:1: rule__NavigatingSemiArgCS__Group__0 : rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15667:1: rule__NavigatingSemiArgCS__Group__0 : rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1 ;
     public final void rule__NavigatingSemiArgCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15715:1: ( rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15716:2: rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15671:1: ( rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15672:2: rule__NavigatingSemiArgCS__Group__0__Impl rule__NavigatingSemiArgCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__0__Impl_in_rule__NavigatingSemiArgCS__Group__031947);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__0__Impl_in_rule__NavigatingSemiArgCS__Group__031845);
             rule__NavigatingSemiArgCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__1_in_rule__NavigatingSemiArgCS__Group__031950);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__1_in_rule__NavigatingSemiArgCS__Group__031848);
             rule__NavigatingSemiArgCS__Group__1();
 
             state._fsp--;
@@ -45499,25 +45298,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15723:1: rule__NavigatingSemiArgCS__Group__0__Impl : ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15679:1: rule__NavigatingSemiArgCS__Group__0__Impl : ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) ) ;
     public final void rule__NavigatingSemiArgCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15727:1: ( ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15728:1: ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15683:1: ( ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15684:1: ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15728:1: ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15729:1: ( rule__NavigatingSemiArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15684:1: ( ( rule__NavigatingSemiArgCS__PrefixAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15685:1: ( rule__NavigatingSemiArgCS__PrefixAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getPrefixAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15730:1: ( rule__NavigatingSemiArgCS__PrefixAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15730:2: rule__NavigatingSemiArgCS__PrefixAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15686:1: ( rule__NavigatingSemiArgCS__PrefixAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15686:2: rule__NavigatingSemiArgCS__PrefixAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__PrefixAssignment_0_in_rule__NavigatingSemiArgCS__Group__0__Impl31977);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__PrefixAssignment_0_in_rule__NavigatingSemiArgCS__Group__0__Impl31875);
             rule__NavigatingSemiArgCS__PrefixAssignment_0();
 
             state._fsp--;
@@ -45550,21 +45349,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15740:1: rule__NavigatingSemiArgCS__Group__1 : rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15696:1: rule__NavigatingSemiArgCS__Group__1 : rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2 ;
     public final void rule__NavigatingSemiArgCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15744:1: ( rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15745:2: rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15700:1: ( rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15701:2: rule__NavigatingSemiArgCS__Group__1__Impl rule__NavigatingSemiArgCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__1__Impl_in_rule__NavigatingSemiArgCS__Group__132007);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__1__Impl_in_rule__NavigatingSemiArgCS__Group__131905);
             rule__NavigatingSemiArgCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__2_in_rule__NavigatingSemiArgCS__Group__132010);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__2_in_rule__NavigatingSemiArgCS__Group__131908);
             rule__NavigatingSemiArgCS__Group__2();
 
             state._fsp--;
@@ -45588,25 +45387,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15752:1: rule__NavigatingSemiArgCS__Group__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15708:1: rule__NavigatingSemiArgCS__Group__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) ) ;
     public final void rule__NavigatingSemiArgCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15756:1: ( ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15757:1: ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15712:1: ( ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15713:1: ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15757:1: ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15758:1: ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15713:1: ( ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15714:1: ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedNameExpressionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15759:1: ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15759:2: rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15715:1: ( rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15715:2: rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingSemiArgCS__Group__1__Impl32037);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingSemiArgCS__Group__1__Impl31935);
             rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1();
 
             state._fsp--;
@@ -45639,16 +45438,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15769:1: rule__NavigatingSemiArgCS__Group__2 : rule__NavigatingSemiArgCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15725:1: rule__NavigatingSemiArgCS__Group__2 : rule__NavigatingSemiArgCS__Group__2__Impl ;
     public final void rule__NavigatingSemiArgCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15773:1: ( rule__NavigatingSemiArgCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15774:2: rule__NavigatingSemiArgCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15729:1: ( rule__NavigatingSemiArgCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15730:2: rule__NavigatingSemiArgCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__2__Impl_in_rule__NavigatingSemiArgCS__Group__232067);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group__2__Impl_in_rule__NavigatingSemiArgCS__Group__231965);
             rule__NavigatingSemiArgCS__Group__2__Impl();
 
             state._fsp--;
@@ -45672,33 +45471,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15780:1: rule__NavigatingSemiArgCS__Group__2__Impl : ( ( rule__NavigatingSemiArgCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15736:1: rule__NavigatingSemiArgCS__Group__2__Impl : ( ( rule__NavigatingSemiArgCS__Group_2__0 )? ) ;
     public final void rule__NavigatingSemiArgCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15784:1: ( ( ( rule__NavigatingSemiArgCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15785:1: ( ( rule__NavigatingSemiArgCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15740:1: ( ( ( rule__NavigatingSemiArgCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15741:1: ( ( rule__NavigatingSemiArgCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15785:1: ( ( rule__NavigatingSemiArgCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15786:1: ( rule__NavigatingSemiArgCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15741:1: ( ( rule__NavigatingSemiArgCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15742:1: ( rule__NavigatingSemiArgCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15787:1: ( rule__NavigatingSemiArgCS__Group_2__0 )?
-            int alt126=2;
-            int LA126_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15743:1: ( rule__NavigatingSemiArgCS__Group_2__0 )?
+            int alt124=2;
+            int LA124_0 = input.LA(1);
 
-            if ( (LA126_0==72) ) {
-                alt126=1;
+            if ( (LA124_0==72) ) {
+                alt124=1;
             }
-            switch (alt126) {
+            switch (alt124) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15787:2: rule__NavigatingSemiArgCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15743:2: rule__NavigatingSemiArgCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__0_in_rule__NavigatingSemiArgCS__Group__2__Impl32094);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__0_in_rule__NavigatingSemiArgCS__Group__2__Impl31992);
                     rule__NavigatingSemiArgCS__Group_2__0();
 
                     state._fsp--;
@@ -45734,21 +45533,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15803:1: rule__NavigatingSemiArgCS__Group_2__0 : rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15759:1: rule__NavigatingSemiArgCS__Group_2__0 : rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1 ;
     public final void rule__NavigatingSemiArgCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15807:1: ( rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15808:2: rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15763:1: ( rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15764:2: rule__NavigatingSemiArgCS__Group_2__0__Impl rule__NavigatingSemiArgCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2__032131);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2__032029);
             rule__NavigatingSemiArgCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__1_in_rule__NavigatingSemiArgCS__Group_2__032134);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__1_in_rule__NavigatingSemiArgCS__Group_2__032032);
             rule__NavigatingSemiArgCS__Group_2__1();
 
             state._fsp--;
@@ -45772,22 +45571,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15815:1: rule__NavigatingSemiArgCS__Group_2__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15771:1: rule__NavigatingSemiArgCS__Group_2__0__Impl : ( ':' ) ;
     public final void rule__NavigatingSemiArgCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15819:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15820:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15775:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15776:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15820:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15821:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15776:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15777:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getColonKeyword_2_0()); 
             }
-            match(input,72,FollowSets001.FOLLOW_72_in_rule__NavigatingSemiArgCS__Group_2__0__Impl32162); if (state.failed) return ;
+            match(input,72,FollowSets001.FOLLOW_72_in_rule__NavigatingSemiArgCS__Group_2__0__Impl32060); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingSemiArgCSAccess().getColonKeyword_2_0()); 
             }
@@ -45813,21 +45612,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15834:1: rule__NavigatingSemiArgCS__Group_2__1 : rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15790:1: rule__NavigatingSemiArgCS__Group_2__1 : rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2 ;
     public final void rule__NavigatingSemiArgCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15838:1: ( rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15839:2: rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15794:1: ( rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15795:2: rule__NavigatingSemiArgCS__Group_2__1__Impl rule__NavigatingSemiArgCS__Group_2__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2__132193);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2__132091);
             rule__NavigatingSemiArgCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__2_in_rule__NavigatingSemiArgCS__Group_2__132196);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__2_in_rule__NavigatingSemiArgCS__Group_2__132094);
             rule__NavigatingSemiArgCS__Group_2__2();
 
             state._fsp--;
@@ -45851,25 +45650,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15846:1: rule__NavigatingSemiArgCS__Group_2__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15802:1: rule__NavigatingSemiArgCS__Group_2__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) ) ;
     public final void rule__NavigatingSemiArgCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15850:1: ( ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15851:1: ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15806:1: ( ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15807:1: ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15851:1: ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15852:1: ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15807:1: ( ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15808:1: ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedTypeAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15853:1: ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15853:2: rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15809:1: ( rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15809:2: rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingSemiArgCS__Group_2__1__Impl32223);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingSemiArgCS__Group_2__1__Impl32121);
             rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1();
 
             state._fsp--;
@@ -45902,16 +45701,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15863:1: rule__NavigatingSemiArgCS__Group_2__2 : rule__NavigatingSemiArgCS__Group_2__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15819:1: rule__NavigatingSemiArgCS__Group_2__2 : rule__NavigatingSemiArgCS__Group_2__2__Impl ;
     public final void rule__NavigatingSemiArgCS__Group_2__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15867:1: ( rule__NavigatingSemiArgCS__Group_2__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15868:2: rule__NavigatingSemiArgCS__Group_2__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15823:1: ( rule__NavigatingSemiArgCS__Group_2__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15824:2: rule__NavigatingSemiArgCS__Group_2__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__2__Impl_in_rule__NavigatingSemiArgCS__Group_2__232253);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2__2__Impl_in_rule__NavigatingSemiArgCS__Group_2__232151);
             rule__NavigatingSemiArgCS__Group_2__2__Impl();
 
             state._fsp--;
@@ -45935,33 +45734,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15874:1: rule__NavigatingSemiArgCS__Group_2__2__Impl : ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15830:1: rule__NavigatingSemiArgCS__Group_2__2__Impl : ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? ) ;
     public final void rule__NavigatingSemiArgCS__Group_2__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15878:1: ( ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15879:1: ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15834:1: ( ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15835:1: ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15879:1: ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15880:1: ( rule__NavigatingSemiArgCS__Group_2_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15835:1: ( ( rule__NavigatingSemiArgCS__Group_2_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15836:1: ( rule__NavigatingSemiArgCS__Group_2_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getGroup_2_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15881:1: ( rule__NavigatingSemiArgCS__Group_2_2__0 )?
-            int alt127=2;
-            int LA127_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15837:1: ( rule__NavigatingSemiArgCS__Group_2_2__0 )?
+            int alt125=2;
+            int LA125_0 = input.LA(1);
 
-            if ( (LA127_0==46) ) {
-                alt127=1;
+            if ( (LA125_0==46) ) {
+                alt125=1;
             }
-            switch (alt127) {
+            switch (alt125) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15881:2: rule__NavigatingSemiArgCS__Group_2_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15837:2: rule__NavigatingSemiArgCS__Group_2_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0_in_rule__NavigatingSemiArgCS__Group_2__2__Impl32280);
+                    pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0_in_rule__NavigatingSemiArgCS__Group_2__2__Impl32178);
                     rule__NavigatingSemiArgCS__Group_2_2__0();
 
                     state._fsp--;
@@ -45997,21 +45796,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15897:1: rule__NavigatingSemiArgCS__Group_2_2__0 : rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15853:1: rule__NavigatingSemiArgCS__Group_2_2__0 : rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1 ;
     public final void rule__NavigatingSemiArgCS__Group_2_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15901:1: ( rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15902:2: rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15857:1: ( rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15858:2: rule__NavigatingSemiArgCS__Group_2_2__0__Impl rule__NavigatingSemiArgCS__Group_2_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__032317);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__032215);
             rule__NavigatingSemiArgCS__Group_2_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1_in_rule__NavigatingSemiArgCS__Group_2_2__032320);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1_in_rule__NavigatingSemiArgCS__Group_2_2__032218);
             rule__NavigatingSemiArgCS__Group_2_2__1();
 
             state._fsp--;
@@ -46035,22 +45834,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15909:1: rule__NavigatingSemiArgCS__Group_2_2__0__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15865:1: rule__NavigatingSemiArgCS__Group_2_2__0__Impl : ( '=' ) ;
     public final void rule__NavigatingSemiArgCS__Group_2_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15913:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15914:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15869:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15870:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15914:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15915:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15870:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15871:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getEqualsSignKeyword_2_2_0()); 
             }
-            match(input,46,FollowSets001.FOLLOW_46_in_rule__NavigatingSemiArgCS__Group_2_2__0__Impl32348); if (state.failed) return ;
+            match(input,46,FollowSets001.FOLLOW_46_in_rule__NavigatingSemiArgCS__Group_2_2__0__Impl32246); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingSemiArgCSAccess().getEqualsSignKeyword_2_2_0()); 
             }
@@ -46076,16 +45875,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15928:1: rule__NavigatingSemiArgCS__Group_2_2__1 : rule__NavigatingSemiArgCS__Group_2_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15884:1: rule__NavigatingSemiArgCS__Group_2_2__1 : rule__NavigatingSemiArgCS__Group_2_2__1__Impl ;
     public final void rule__NavigatingSemiArgCS__Group_2_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15932:1: ( rule__NavigatingSemiArgCS__Group_2_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15933:2: rule__NavigatingSemiArgCS__Group_2_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15888:1: ( rule__NavigatingSemiArgCS__Group_2_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15889:2: rule__NavigatingSemiArgCS__Group_2_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__132379);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__132277);
             rule__NavigatingSemiArgCS__Group_2_2__1__Impl();
 
             state._fsp--;
@@ -46109,25 +45908,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__Group_2_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15939:1: rule__NavigatingSemiArgCS__Group_2_2__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15895:1: rule__NavigatingSemiArgCS__Group_2_2__1__Impl : ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) ;
     public final void rule__NavigatingSemiArgCS__Group_2_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15943:1: ( ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15944:1: ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15899:1: ( ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15900:1: ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15944:1: ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15945:1: ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15900:1: ( ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15901:1: ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedInitExpressionAssignment_2_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15946:1: ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15946:2: rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15902:1: ( rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15902:2: rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingSemiArgCS__Group_2_2__1__Impl32406);
+            pushFollow(FollowSets001.FOLLOW_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingSemiArgCS__Group_2_2__1__Impl32304);
             rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1();
 
             state._fsp--;
@@ -46160,21 +45959,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15960:1: rule__IfExpCS__Group__0 : rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15916:1: rule__IfExpCS__Group__0 : rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1 ;
     public final void rule__IfExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15964:1: ( rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15965:2: rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15920:1: ( rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15921:2: rule__IfExpCS__Group__0__Impl rule__IfExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__0__Impl_in_rule__IfExpCS__Group__032440);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__0__Impl_in_rule__IfExpCS__Group__032338);
             rule__IfExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__1_in_rule__IfExpCS__Group__032443);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__1_in_rule__IfExpCS__Group__032341);
             rule__IfExpCS__Group__1();
 
             state._fsp--;
@@ -46198,22 +45997,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15972:1: rule__IfExpCS__Group__0__Impl : ( 'if' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15928:1: rule__IfExpCS__Group__0__Impl : ( 'if' ) ;
     public final void rule__IfExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15976:1: ( ( 'if' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15977:1: ( 'if' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15932:1: ( ( 'if' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15933:1: ( 'if' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15977:1: ( 'if' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15978:1: 'if'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15933:1: ( 'if' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15934:1: 'if'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getIfKeyword_0()); 
             }
-            match(input,89,FollowSets001.FOLLOW_89_in_rule__IfExpCS__Group__0__Impl32471); if (state.failed) return ;
+            match(input,89,FollowSets001.FOLLOW_89_in_rule__IfExpCS__Group__0__Impl32369); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getIfExpCSAccess().getIfKeyword_0()); 
             }
@@ -46239,21 +46038,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15991:1: rule__IfExpCS__Group__1 : rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15947:1: rule__IfExpCS__Group__1 : rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2 ;
     public final void rule__IfExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15995:1: ( rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15996:2: rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15951:1: ( rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15952:2: rule__IfExpCS__Group__1__Impl rule__IfExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__1__Impl_in_rule__IfExpCS__Group__132502);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__1__Impl_in_rule__IfExpCS__Group__132400);
             rule__IfExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__2_in_rule__IfExpCS__Group__132505);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__2_in_rule__IfExpCS__Group__132403);
             rule__IfExpCS__Group__2();
 
             state._fsp--;
@@ -46277,25 +46076,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16003:1: rule__IfExpCS__Group__1__Impl : ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15959:1: rule__IfExpCS__Group__1__Impl : ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) ) ;
     public final void rule__IfExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16007:1: ( ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16008:1: ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15963:1: ( ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15964:1: ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16008:1: ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16009:1: ( rule__IfExpCS__OwnedConditionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15964:1: ( ( rule__IfExpCS__OwnedConditionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15965:1: ( rule__IfExpCS__OwnedConditionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedConditionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16010:1: ( rule__IfExpCS__OwnedConditionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16010:2: rule__IfExpCS__OwnedConditionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15966:1: ( rule__IfExpCS__OwnedConditionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15966:2: rule__IfExpCS__OwnedConditionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedConditionAssignment_1_in_rule__IfExpCS__Group__1__Impl32532);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedConditionAssignment_1_in_rule__IfExpCS__Group__1__Impl32430);
             rule__IfExpCS__OwnedConditionAssignment_1();
 
             state._fsp--;
@@ -46328,21 +46127,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16020:1: rule__IfExpCS__Group__2 : rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15976:1: rule__IfExpCS__Group__2 : rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3 ;
     public final void rule__IfExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16024:1: ( rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16025:2: rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15980:1: ( rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15981:2: rule__IfExpCS__Group__2__Impl rule__IfExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__2__Impl_in_rule__IfExpCS__Group__232562);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__2__Impl_in_rule__IfExpCS__Group__232460);
             rule__IfExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__3_in_rule__IfExpCS__Group__232565);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__3_in_rule__IfExpCS__Group__232463);
             rule__IfExpCS__Group__3();
 
             state._fsp--;
@@ -46366,22 +46165,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16032:1: rule__IfExpCS__Group__2__Impl : ( 'then' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15988:1: rule__IfExpCS__Group__2__Impl : ( 'then' ) ;
     public final void rule__IfExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16036:1: ( ( 'then' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16037:1: ( 'then' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15992:1: ( ( 'then' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15993:1: ( 'then' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16037:1: ( 'then' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16038:1: 'then'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15993:1: ( 'then' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:15994:1: 'then'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getThenKeyword_2()); 
             }
-            match(input,90,FollowSets001.FOLLOW_90_in_rule__IfExpCS__Group__2__Impl32593); if (state.failed) return ;
+            match(input,90,FollowSets001.FOLLOW_90_in_rule__IfExpCS__Group__2__Impl32491); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getIfExpCSAccess().getThenKeyword_2()); 
             }
@@ -46407,21 +46206,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16051:1: rule__IfExpCS__Group__3 : rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16007:1: rule__IfExpCS__Group__3 : rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4 ;
     public final void rule__IfExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16055:1: ( rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16056:2: rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16011:1: ( rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16012:2: rule__IfExpCS__Group__3__Impl rule__IfExpCS__Group__4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__3__Impl_in_rule__IfExpCS__Group__332624);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__3__Impl_in_rule__IfExpCS__Group__332522);
             rule__IfExpCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__4_in_rule__IfExpCS__Group__332627);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__4_in_rule__IfExpCS__Group__332525);
             rule__IfExpCS__Group__4();
 
             state._fsp--;
@@ -46445,25 +46244,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16063:1: rule__IfExpCS__Group__3__Impl : ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16019:1: rule__IfExpCS__Group__3__Impl : ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) ) ;
     public final void rule__IfExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16067:1: ( ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16068:1: ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16023:1: ( ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16024:1: ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16068:1: ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16069:1: ( rule__IfExpCS__OwnedThenExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16024:1: ( ( rule__IfExpCS__OwnedThenExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16025:1: ( rule__IfExpCS__OwnedThenExpressionAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedThenExpressionAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16070:1: ( rule__IfExpCS__OwnedThenExpressionAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16070:2: rule__IfExpCS__OwnedThenExpressionAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16026:1: ( rule__IfExpCS__OwnedThenExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16026:2: rule__IfExpCS__OwnedThenExpressionAssignment_3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedThenExpressionAssignment_3_in_rule__IfExpCS__Group__3__Impl32654);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedThenExpressionAssignment_3_in_rule__IfExpCS__Group__3__Impl32552);
             rule__IfExpCS__OwnedThenExpressionAssignment_3();
 
             state._fsp--;
@@ -46496,21 +46295,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16080:1: rule__IfExpCS__Group__4 : rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16036:1: rule__IfExpCS__Group__4 : rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5 ;
     public final void rule__IfExpCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16084:1: ( rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16085:2: rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16040:1: ( rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16041:2: rule__IfExpCS__Group__4__Impl rule__IfExpCS__Group__5
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__4__Impl_in_rule__IfExpCS__Group__432684);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__4__Impl_in_rule__IfExpCS__Group__432582);
             rule__IfExpCS__Group__4__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__5_in_rule__IfExpCS__Group__432687);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__5_in_rule__IfExpCS__Group__432585);
             rule__IfExpCS__Group__5();
 
             state._fsp--;
@@ -46534,37 +46333,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16092:1: rule__IfExpCS__Group__4__Impl : ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16048:1: rule__IfExpCS__Group__4__Impl : ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* ) ;
     public final void rule__IfExpCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16096:1: ( ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16097:1: ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16052:1: ( ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16053:1: ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16097:1: ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16098:1: ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16053:1: ( ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16054:1: ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedIfThenExpressionsAssignment_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16099:1: ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )*
-            loop128:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16055:1: ( rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 )*
+            loop126:
             do {
-                int alt128=2;
-                int LA128_0 = input.LA(1);
+                int alt126=2;
+                int LA126_0 = input.LA(1);
 
-                if ( (LA128_0==93) ) {
-                    alt128=1;
+                if ( (LA126_0==93) ) {
+                    alt126=1;
                 }
 
 
-                switch (alt128) {
+                switch (alt126) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16099:2: rule__IfExpCS__OwnedIfThenExpressionsAssignment_4
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16055:2: rule__IfExpCS__OwnedIfThenExpressionsAssignment_4
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedIfThenExpressionsAssignment_4_in_rule__IfExpCS__Group__4__Impl32714);
+            	    pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedIfThenExpressionsAssignment_4_in_rule__IfExpCS__Group__4__Impl32612);
             	    rule__IfExpCS__OwnedIfThenExpressionsAssignment_4();
 
             	    state._fsp--;
@@ -46574,7 +46373,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop128;
+            	    break loop126;
                 }
             } while (true);
 
@@ -46603,21 +46402,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__5"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16109:1: rule__IfExpCS__Group__5 : rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16065:1: rule__IfExpCS__Group__5 : rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6 ;
     public final void rule__IfExpCS__Group__5() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16113:1: ( rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16114:2: rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16069:1: ( rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16070:2: rule__IfExpCS__Group__5__Impl rule__IfExpCS__Group__6
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__5__Impl_in_rule__IfExpCS__Group__532745);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__5__Impl_in_rule__IfExpCS__Group__532643);
             rule__IfExpCS__Group__5__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__6_in_rule__IfExpCS__Group__532748);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__6_in_rule__IfExpCS__Group__532646);
             rule__IfExpCS__Group__6();
 
             state._fsp--;
@@ -46641,22 +46440,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__5__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16121:1: rule__IfExpCS__Group__5__Impl : ( 'else' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16077:1: rule__IfExpCS__Group__5__Impl : ( 'else' ) ;
     public final void rule__IfExpCS__Group__5__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16125:1: ( ( 'else' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16126:1: ( 'else' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16081:1: ( ( 'else' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16082:1: ( 'else' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16126:1: ( 'else' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16127:1: 'else'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16082:1: ( 'else' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16083:1: 'else'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getElseKeyword_5()); 
             }
-            match(input,91,FollowSets001.FOLLOW_91_in_rule__IfExpCS__Group__5__Impl32776); if (state.failed) return ;
+            match(input,91,FollowSets001.FOLLOW_91_in_rule__IfExpCS__Group__5__Impl32674); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getIfExpCSAccess().getElseKeyword_5()); 
             }
@@ -46682,21 +46481,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16140:1: rule__IfExpCS__Group__6 : rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16096:1: rule__IfExpCS__Group__6 : rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7 ;
     public final void rule__IfExpCS__Group__6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16144:1: ( rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16145:2: rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16100:1: ( rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16101:2: rule__IfExpCS__Group__6__Impl rule__IfExpCS__Group__7
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__6__Impl_in_rule__IfExpCS__Group__632807);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__6__Impl_in_rule__IfExpCS__Group__632705);
             rule__IfExpCS__Group__6__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__7_in_rule__IfExpCS__Group__632810);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__7_in_rule__IfExpCS__Group__632708);
             rule__IfExpCS__Group__7();
 
             state._fsp--;
@@ -46720,25 +46519,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__6__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16152:1: rule__IfExpCS__Group__6__Impl : ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16108:1: rule__IfExpCS__Group__6__Impl : ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) ) ;
     public final void rule__IfExpCS__Group__6__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16156:1: ( ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16157:1: ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16112:1: ( ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16113:1: ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16157:1: ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16158:1: ( rule__IfExpCS__OwnedElseExpressionAssignment_6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16113:1: ( ( rule__IfExpCS__OwnedElseExpressionAssignment_6 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16114:1: ( rule__IfExpCS__OwnedElseExpressionAssignment_6 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedElseExpressionAssignment_6()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16159:1: ( rule__IfExpCS__OwnedElseExpressionAssignment_6 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16159:2: rule__IfExpCS__OwnedElseExpressionAssignment_6
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16115:1: ( rule__IfExpCS__OwnedElseExpressionAssignment_6 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16115:2: rule__IfExpCS__OwnedElseExpressionAssignment_6
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedElseExpressionAssignment_6_in_rule__IfExpCS__Group__6__Impl32837);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedElseExpressionAssignment_6_in_rule__IfExpCS__Group__6__Impl32735);
             rule__IfExpCS__OwnedElseExpressionAssignment_6();
 
             state._fsp--;
@@ -46771,16 +46570,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__7"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16169:1: rule__IfExpCS__Group__7 : rule__IfExpCS__Group__7__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16125:1: rule__IfExpCS__Group__7 : rule__IfExpCS__Group__7__Impl ;
     public final void rule__IfExpCS__Group__7() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16173:1: ( rule__IfExpCS__Group__7__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16174:2: rule__IfExpCS__Group__7__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16129:1: ( rule__IfExpCS__Group__7__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16130:2: rule__IfExpCS__Group__7__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__7__Impl_in_rule__IfExpCS__Group__732867);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__Group__7__Impl_in_rule__IfExpCS__Group__732765);
             rule__IfExpCS__Group__7__Impl();
 
             state._fsp--;
@@ -46804,22 +46603,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__Group__7__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16180:1: rule__IfExpCS__Group__7__Impl : ( 'endif' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16136:1: rule__IfExpCS__Group__7__Impl : ( 'endif' ) ;
     public final void rule__IfExpCS__Group__7__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16184:1: ( ( 'endif' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16185:1: ( 'endif' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16140:1: ( ( 'endif' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16141:1: ( 'endif' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16185:1: ( 'endif' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16186:1: 'endif'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16141:1: ( 'endif' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16142:1: 'endif'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getEndifKeyword_7()); 
             }
-            match(input,92,FollowSets001.FOLLOW_92_in_rule__IfExpCS__Group__7__Impl32895); if (state.failed) return ;
+            match(input,92,FollowSets001.FOLLOW_92_in_rule__IfExpCS__Group__7__Impl32793); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getIfExpCSAccess().getEndifKeyword_7()); 
             }
@@ -46845,21 +46644,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16215:1: rule__ElseIfThenExpCS__Group__0 : rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16171:1: rule__ElseIfThenExpCS__Group__0 : rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1 ;
     public final void rule__ElseIfThenExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16219:1: ( rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16220:2: rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16175:1: ( rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16176:2: rule__ElseIfThenExpCS__Group__0__Impl rule__ElseIfThenExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__0__Impl_in_rule__ElseIfThenExpCS__Group__032942);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__0__Impl_in_rule__ElseIfThenExpCS__Group__032840);
             rule__ElseIfThenExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__1_in_rule__ElseIfThenExpCS__Group__032945);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__1_in_rule__ElseIfThenExpCS__Group__032843);
             rule__ElseIfThenExpCS__Group__1();
 
             state._fsp--;
@@ -46883,22 +46682,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16227:1: rule__ElseIfThenExpCS__Group__0__Impl : ( 'elseif' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16183:1: rule__ElseIfThenExpCS__Group__0__Impl : ( 'elseif' ) ;
     public final void rule__ElseIfThenExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16231:1: ( ( 'elseif' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16232:1: ( 'elseif' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16187:1: ( ( 'elseif' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16188:1: ( 'elseif' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16232:1: ( 'elseif' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16233:1: 'elseif'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16188:1: ( 'elseif' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16189:1: 'elseif'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getElseifKeyword_0()); 
             }
-            match(input,93,FollowSets001.FOLLOW_93_in_rule__ElseIfThenExpCS__Group__0__Impl32973); if (state.failed) return ;
+            match(input,93,FollowSets001.FOLLOW_93_in_rule__ElseIfThenExpCS__Group__0__Impl32871); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getElseIfThenExpCSAccess().getElseifKeyword_0()); 
             }
@@ -46924,21 +46723,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16246:1: rule__ElseIfThenExpCS__Group__1 : rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16202:1: rule__ElseIfThenExpCS__Group__1 : rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2 ;
     public final void rule__ElseIfThenExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16250:1: ( rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16251:2: rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16206:1: ( rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16207:2: rule__ElseIfThenExpCS__Group__1__Impl rule__ElseIfThenExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__1__Impl_in_rule__ElseIfThenExpCS__Group__133004);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__1__Impl_in_rule__ElseIfThenExpCS__Group__132902);
             rule__ElseIfThenExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__2_in_rule__ElseIfThenExpCS__Group__133007);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__2_in_rule__ElseIfThenExpCS__Group__132905);
             rule__ElseIfThenExpCS__Group__2();
 
             state._fsp--;
@@ -46962,25 +46761,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16258:1: rule__ElseIfThenExpCS__Group__1__Impl : ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16214:1: rule__ElseIfThenExpCS__Group__1__Impl : ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) ) ;
     public final void rule__ElseIfThenExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16262:1: ( ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16263:1: ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16218:1: ( ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16219:1: ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16263:1: ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16264:1: ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16219:1: ( ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16220:1: ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getOwnedConditionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16265:1: ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16265:2: rule__ElseIfThenExpCS__OwnedConditionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16221:1: ( rule__ElseIfThenExpCS__OwnedConditionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16221:2: rule__ElseIfThenExpCS__OwnedConditionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__OwnedConditionAssignment_1_in_rule__ElseIfThenExpCS__Group__1__Impl33034);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__OwnedConditionAssignment_1_in_rule__ElseIfThenExpCS__Group__1__Impl32932);
             rule__ElseIfThenExpCS__OwnedConditionAssignment_1();
 
             state._fsp--;
@@ -47013,21 +46812,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16275:1: rule__ElseIfThenExpCS__Group__2 : rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16231:1: rule__ElseIfThenExpCS__Group__2 : rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3 ;
     public final void rule__ElseIfThenExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16279:1: ( rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16280:2: rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16235:1: ( rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16236:2: rule__ElseIfThenExpCS__Group__2__Impl rule__ElseIfThenExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__2__Impl_in_rule__ElseIfThenExpCS__Group__233064);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__2__Impl_in_rule__ElseIfThenExpCS__Group__232962);
             rule__ElseIfThenExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__3_in_rule__ElseIfThenExpCS__Group__233067);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__3_in_rule__ElseIfThenExpCS__Group__232965);
             rule__ElseIfThenExpCS__Group__3();
 
             state._fsp--;
@@ -47051,22 +46850,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16287:1: rule__ElseIfThenExpCS__Group__2__Impl : ( 'then' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16243:1: rule__ElseIfThenExpCS__Group__2__Impl : ( 'then' ) ;
     public final void rule__ElseIfThenExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16291:1: ( ( 'then' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16292:1: ( 'then' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16247:1: ( ( 'then' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16248:1: ( 'then' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16292:1: ( 'then' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16293:1: 'then'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16248:1: ( 'then' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16249:1: 'then'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getThenKeyword_2()); 
             }
-            match(input,90,FollowSets001.FOLLOW_90_in_rule__ElseIfThenExpCS__Group__2__Impl33095); if (state.failed) return ;
+            match(input,90,FollowSets001.FOLLOW_90_in_rule__ElseIfThenExpCS__Group__2__Impl32993); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getElseIfThenExpCSAccess().getThenKeyword_2()); 
             }
@@ -47092,16 +46891,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16306:1: rule__ElseIfThenExpCS__Group__3 : rule__ElseIfThenExpCS__Group__3__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16262:1: rule__ElseIfThenExpCS__Group__3 : rule__ElseIfThenExpCS__Group__3__Impl ;
     public final void rule__ElseIfThenExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16310:1: ( rule__ElseIfThenExpCS__Group__3__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16311:2: rule__ElseIfThenExpCS__Group__3__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16266:1: ( rule__ElseIfThenExpCS__Group__3__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16267:2: rule__ElseIfThenExpCS__Group__3__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__3__Impl_in_rule__ElseIfThenExpCS__Group__333126);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__Group__3__Impl_in_rule__ElseIfThenExpCS__Group__333024);
             rule__ElseIfThenExpCS__Group__3__Impl();
 
             state._fsp--;
@@ -47125,25 +46924,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16317:1: rule__ElseIfThenExpCS__Group__3__Impl : ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16273:1: rule__ElseIfThenExpCS__Group__3__Impl : ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) ) ;
     public final void rule__ElseIfThenExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16321:1: ( ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16322:1: ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16277:1: ( ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16278:1: ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16322:1: ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16323:1: ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16278:1: ( ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16279:1: ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getOwnedThenExpressionAssignment_3()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16324:1: ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16324:2: rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16280:1: ( rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16280:2: rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3_in_rule__ElseIfThenExpCS__Group__3__Impl33153);
+            pushFollow(FollowSets001.FOLLOW_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3_in_rule__ElseIfThenExpCS__Group__3__Impl33051);
             rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3();
 
             state._fsp--;
@@ -47176,21 +46975,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16342:1: rule__LetExpCS__Group__0 : rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16298:1: rule__LetExpCS__Group__0 : rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1 ;
     public final void rule__LetExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16346:1: ( rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16347:2: rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16302:1: ( rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16303:2: rule__LetExpCS__Group__0__Impl rule__LetExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__0__Impl_in_rule__LetExpCS__Group__033191);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__0__Impl_in_rule__LetExpCS__Group__033089);
             rule__LetExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__1_in_rule__LetExpCS__Group__033194);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__1_in_rule__LetExpCS__Group__033092);
             rule__LetExpCS__Group__1();
 
             state._fsp--;
@@ -47214,22 +47013,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16354:1: rule__LetExpCS__Group__0__Impl : ( 'let' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16310:1: rule__LetExpCS__Group__0__Impl : ( 'let' ) ;
     public final void rule__LetExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16358:1: ( ( 'let' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16359:1: ( 'let' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16314:1: ( ( 'let' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16315:1: ( 'let' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16359:1: ( 'let' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16360:1: 'let'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16315:1: ( 'let' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16316:1: 'let'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getLetKeyword_0()); 
             }
-            match(input,94,FollowSets001.FOLLOW_94_in_rule__LetExpCS__Group__0__Impl33222); if (state.failed) return ;
+            match(input,94,FollowSets001.FOLLOW_94_in_rule__LetExpCS__Group__0__Impl33120); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetExpCSAccess().getLetKeyword_0()); 
             }
@@ -47255,21 +47054,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16373:1: rule__LetExpCS__Group__1 : rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16329:1: rule__LetExpCS__Group__1 : rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2 ;
     public final void rule__LetExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16377:1: ( rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16378:2: rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16333:1: ( rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16334:2: rule__LetExpCS__Group__1__Impl rule__LetExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__1__Impl_in_rule__LetExpCS__Group__133253);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__1__Impl_in_rule__LetExpCS__Group__133151);
             rule__LetExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__2_in_rule__LetExpCS__Group__133256);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__2_in_rule__LetExpCS__Group__133154);
             rule__LetExpCS__Group__2();
 
             state._fsp--;
@@ -47293,25 +47092,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16385:1: rule__LetExpCS__Group__1__Impl : ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16341:1: rule__LetExpCS__Group__1__Impl : ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) ) ;
     public final void rule__LetExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16389:1: ( ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16390:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16345:1: ( ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16346:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16390:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16391:1: ( rule__LetExpCS__OwnedVariablesAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16346:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16347:1: ( rule__LetExpCS__OwnedVariablesAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedVariablesAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16392:1: ( rule__LetExpCS__OwnedVariablesAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16392:2: rule__LetExpCS__OwnedVariablesAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16348:1: ( rule__LetExpCS__OwnedVariablesAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16348:2: rule__LetExpCS__OwnedVariablesAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_1_in_rule__LetExpCS__Group__1__Impl33283);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_1_in_rule__LetExpCS__Group__1__Impl33181);
             rule__LetExpCS__OwnedVariablesAssignment_1();
 
             state._fsp--;
@@ -47344,21 +47143,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16402:1: rule__LetExpCS__Group__2 : rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16358:1: rule__LetExpCS__Group__2 : rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3 ;
     public final void rule__LetExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16406:1: ( rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16407:2: rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16362:1: ( rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16363:2: rule__LetExpCS__Group__2__Impl rule__LetExpCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__2__Impl_in_rule__LetExpCS__Group__233313);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__2__Impl_in_rule__LetExpCS__Group__233211);
             rule__LetExpCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__3_in_rule__LetExpCS__Group__233316);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__3_in_rule__LetExpCS__Group__233214);
             rule__LetExpCS__Group__3();
 
             state._fsp--;
@@ -47382,37 +47181,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16414:1: rule__LetExpCS__Group__2__Impl : ( ( rule__LetExpCS__Group_2__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16370:1: rule__LetExpCS__Group__2__Impl : ( ( rule__LetExpCS__Group_2__0 )* ) ;
     public final void rule__LetExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16418:1: ( ( ( rule__LetExpCS__Group_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16419:1: ( ( rule__LetExpCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16374:1: ( ( ( rule__LetExpCS__Group_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16375:1: ( ( rule__LetExpCS__Group_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16419:1: ( ( rule__LetExpCS__Group_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16420:1: ( rule__LetExpCS__Group_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16375:1: ( ( rule__LetExpCS__Group_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16376:1: ( rule__LetExpCS__Group_2__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16421:1: ( rule__LetExpCS__Group_2__0 )*
-            loop129:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16377:1: ( rule__LetExpCS__Group_2__0 )*
+            loop127:
             do {
-                int alt129=2;
-                int LA129_0 = input.LA(1);
+                int alt127=2;
+                int LA127_0 = input.LA(1);
 
-                if ( (LA129_0==76) ) {
-                    alt129=1;
+                if ( (LA127_0==76) ) {
+                    alt127=1;
                 }
 
 
-                switch (alt129) {
+                switch (alt127) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16421:2: rule__LetExpCS__Group_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16377:2: rule__LetExpCS__Group_2__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__0_in_rule__LetExpCS__Group__2__Impl33343);
+            	    pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__0_in_rule__LetExpCS__Group__2__Impl33241);
             	    rule__LetExpCS__Group_2__0();
 
             	    state._fsp--;
@@ -47422,7 +47221,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop129;
+            	    break loop127;
                 }
             } while (true);
 
@@ -47451,21 +47250,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16431:1: rule__LetExpCS__Group__3 : rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16387:1: rule__LetExpCS__Group__3 : rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4 ;
     public final void rule__LetExpCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16435:1: ( rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16436:2: rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16391:1: ( rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16392:2: rule__LetExpCS__Group__3__Impl rule__LetExpCS__Group__4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__3__Impl_in_rule__LetExpCS__Group__333374);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__3__Impl_in_rule__LetExpCS__Group__333272);
             rule__LetExpCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__4_in_rule__LetExpCS__Group__333377);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__4_in_rule__LetExpCS__Group__333275);
             rule__LetExpCS__Group__4();
 
             state._fsp--;
@@ -47489,22 +47288,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16443:1: rule__LetExpCS__Group__3__Impl : ( 'in' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16399:1: rule__LetExpCS__Group__3__Impl : ( 'in' ) ;
     public final void rule__LetExpCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16447:1: ( ( 'in' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16448:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16403:1: ( ( 'in' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16404:1: ( 'in' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16448:1: ( 'in' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16449:1: 'in'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16404:1: ( 'in' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16405:1: 'in'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getInKeyword_3()); 
             }
-            match(input,88,FollowSets001.FOLLOW_88_in_rule__LetExpCS__Group__3__Impl33405); if (state.failed) return ;
+            match(input,88,FollowSets001.FOLLOW_88_in_rule__LetExpCS__Group__3__Impl33303); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetExpCSAccess().getInKeyword_3()); 
             }
@@ -47530,16 +47329,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16462:1: rule__LetExpCS__Group__4 : rule__LetExpCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16418:1: rule__LetExpCS__Group__4 : rule__LetExpCS__Group__4__Impl ;
     public final void rule__LetExpCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16466:1: ( rule__LetExpCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16467:2: rule__LetExpCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16422:1: ( rule__LetExpCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16423:2: rule__LetExpCS__Group__4__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__4__Impl_in_rule__LetExpCS__Group__433436);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group__4__Impl_in_rule__LetExpCS__Group__433334);
             rule__LetExpCS__Group__4__Impl();
 
             state._fsp--;
@@ -47563,25 +47362,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16473:1: rule__LetExpCS__Group__4__Impl : ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16429:1: rule__LetExpCS__Group__4__Impl : ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) ) ;
     public final void rule__LetExpCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16477:1: ( ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16478:1: ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16433:1: ( ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16434:1: ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16478:1: ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16479:1: ( rule__LetExpCS__OwnedInExpressionAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16434:1: ( ( rule__LetExpCS__OwnedInExpressionAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16435:1: ( rule__LetExpCS__OwnedInExpressionAssignment_4 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedInExpressionAssignment_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16480:1: ( rule__LetExpCS__OwnedInExpressionAssignment_4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16480:2: rule__LetExpCS__OwnedInExpressionAssignment_4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16436:1: ( rule__LetExpCS__OwnedInExpressionAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16436:2: rule__LetExpCS__OwnedInExpressionAssignment_4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedInExpressionAssignment_4_in_rule__LetExpCS__Group__4__Impl33463);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedInExpressionAssignment_4_in_rule__LetExpCS__Group__4__Impl33361);
             rule__LetExpCS__OwnedInExpressionAssignment_4();
 
             state._fsp--;
@@ -47614,21 +47413,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16500:1: rule__LetExpCS__Group_2__0 : rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16456:1: rule__LetExpCS__Group_2__0 : rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1 ;
     public final void rule__LetExpCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16504:1: ( rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16505:2: rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16460:1: ( rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16461:2: rule__LetExpCS__Group_2__0__Impl rule__LetExpCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__0__Impl_in_rule__LetExpCS__Group_2__033503);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__0__Impl_in_rule__LetExpCS__Group_2__033401);
             rule__LetExpCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__1_in_rule__LetExpCS__Group_2__033506);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__1_in_rule__LetExpCS__Group_2__033404);
             rule__LetExpCS__Group_2__1();
 
             state._fsp--;
@@ -47652,22 +47451,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16512:1: rule__LetExpCS__Group_2__0__Impl : ( ',' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16468:1: rule__LetExpCS__Group_2__0__Impl : ( ',' ) ;
     public final void rule__LetExpCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16516:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16517:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16472:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16473:1: ( ',' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16517:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16518:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16473:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16474:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getCommaKeyword_2_0()); 
             }
-            match(input,76,FollowSets001.FOLLOW_76_in_rule__LetExpCS__Group_2__0__Impl33534); if (state.failed) return ;
+            match(input,76,FollowSets001.FOLLOW_76_in_rule__LetExpCS__Group_2__0__Impl33432); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetExpCSAccess().getCommaKeyword_2_0()); 
             }
@@ -47693,16 +47492,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16531:1: rule__LetExpCS__Group_2__1 : rule__LetExpCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16487:1: rule__LetExpCS__Group_2__1 : rule__LetExpCS__Group_2__1__Impl ;
     public final void rule__LetExpCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16535:1: ( rule__LetExpCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16536:2: rule__LetExpCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16491:1: ( rule__LetExpCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16492:2: rule__LetExpCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__1__Impl_in_rule__LetExpCS__Group_2__133565);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__Group_2__1__Impl_in_rule__LetExpCS__Group_2__133463);
             rule__LetExpCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -47726,25 +47525,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16542:1: rule__LetExpCS__Group_2__1__Impl : ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16498:1: rule__LetExpCS__Group_2__1__Impl : ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) ) ;
     public final void rule__LetExpCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16546:1: ( ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16547:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16502:1: ( ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16503:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16547:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16548:1: ( rule__LetExpCS__OwnedVariablesAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16503:1: ( ( rule__LetExpCS__OwnedVariablesAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16504:1: ( rule__LetExpCS__OwnedVariablesAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedVariablesAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16549:1: ( rule__LetExpCS__OwnedVariablesAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16549:2: rule__LetExpCS__OwnedVariablesAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16505:1: ( rule__LetExpCS__OwnedVariablesAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16505:2: rule__LetExpCS__OwnedVariablesAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_2_1_in_rule__LetExpCS__Group_2__1__Impl33592);
+            pushFollow(FollowSets001.FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_2_1_in_rule__LetExpCS__Group_2__1__Impl33490);
             rule__LetExpCS__OwnedVariablesAssignment_2_1();
 
             state._fsp--;
@@ -47777,21 +47576,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16563:1: rule__LetVariableCS__Group__0 : rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16519:1: rule__LetVariableCS__Group__0 : rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1 ;
     public final void rule__LetVariableCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16567:1: ( rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16568:2: rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16523:1: ( rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16524:2: rule__LetVariableCS__Group__0__Impl rule__LetVariableCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__0__Impl_in_rule__LetVariableCS__Group__033626);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__0__Impl_in_rule__LetVariableCS__Group__033524);
             rule__LetVariableCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__1_in_rule__LetVariableCS__Group__033629);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__1_in_rule__LetVariableCS__Group__033527);
             rule__LetVariableCS__Group__1();
 
             state._fsp--;
@@ -47815,25 +47614,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16575:1: rule__LetVariableCS__Group__0__Impl : ( ( rule__LetVariableCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16531:1: rule__LetVariableCS__Group__0__Impl : ( ( rule__LetVariableCS__NameAssignment_0 ) ) ;
     public final void rule__LetVariableCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16579:1: ( ( ( rule__LetVariableCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16580:1: ( ( rule__LetVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16535:1: ( ( ( rule__LetVariableCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16536:1: ( ( rule__LetVariableCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16580:1: ( ( rule__LetVariableCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16581:1: ( rule__LetVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16536:1: ( ( rule__LetVariableCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16537:1: ( rule__LetVariableCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16582:1: ( rule__LetVariableCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16582:2: rule__LetVariableCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16538:1: ( rule__LetVariableCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16538:2: rule__LetVariableCS__NameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__NameAssignment_0_in_rule__LetVariableCS__Group__0__Impl33656);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__NameAssignment_0_in_rule__LetVariableCS__Group__0__Impl33554);
             rule__LetVariableCS__NameAssignment_0();
 
             state._fsp--;
@@ -47866,21 +47665,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16592:1: rule__LetVariableCS__Group__1 : rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16548:1: rule__LetVariableCS__Group__1 : rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2 ;
     public final void rule__LetVariableCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16596:1: ( rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16597:2: rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16552:1: ( rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16553:2: rule__LetVariableCS__Group__1__Impl rule__LetVariableCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__1__Impl_in_rule__LetVariableCS__Group__133686);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__1__Impl_in_rule__LetVariableCS__Group__133584);
             rule__LetVariableCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__2_in_rule__LetVariableCS__Group__133689);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__2_in_rule__LetVariableCS__Group__133587);
             rule__LetVariableCS__Group__2();
 
             state._fsp--;
@@ -47904,33 +47703,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16604:1: rule__LetVariableCS__Group__1__Impl : ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16560:1: rule__LetVariableCS__Group__1__Impl : ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? ) ;
     public final void rule__LetVariableCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16608:1: ( ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16609:1: ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16564:1: ( ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16565:1: ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16609:1: ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16610:1: ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16565:1: ( ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16566:1: ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedRoundBracketedClauseAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16611:1: ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )?
-            int alt130=2;
-            int LA130_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16567:1: ( rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 )?
+            int alt128=2;
+            int LA128_0 = input.LA(1);
 
-            if ( (LA130_0==77) ) {
-                alt130=1;
+            if ( (LA128_0==77) ) {
+                alt128=1;
             }
-            switch (alt130) {
+            switch (alt128) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16611:2: rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16567:2: rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1_in_rule__LetVariableCS__Group__1__Impl33716);
+                    pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1_in_rule__LetVariableCS__Group__1__Impl33614);
                     rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1();
 
                     state._fsp--;
@@ -47966,21 +47765,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16621:1: rule__LetVariableCS__Group__2 : rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16577:1: rule__LetVariableCS__Group__2 : rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3 ;
     public final void rule__LetVariableCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16625:1: ( rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16626:2: rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16581:1: ( rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16582:2: rule__LetVariableCS__Group__2__Impl rule__LetVariableCS__Group__3
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__2__Impl_in_rule__LetVariableCS__Group__233747);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__2__Impl_in_rule__LetVariableCS__Group__233645);
             rule__LetVariableCS__Group__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__3_in_rule__LetVariableCS__Group__233750);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__3_in_rule__LetVariableCS__Group__233648);
             rule__LetVariableCS__Group__3();
 
             state._fsp--;
@@ -48004,33 +47803,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16633:1: rule__LetVariableCS__Group__2__Impl : ( ( rule__LetVariableCS__Group_2__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16589:1: rule__LetVariableCS__Group__2__Impl : ( ( rule__LetVariableCS__Group_2__0 )? ) ;
     public final void rule__LetVariableCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16637:1: ( ( ( rule__LetVariableCS__Group_2__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16638:1: ( ( rule__LetVariableCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16593:1: ( ( ( rule__LetVariableCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16594:1: ( ( rule__LetVariableCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16638:1: ( ( rule__LetVariableCS__Group_2__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16639:1: ( rule__LetVariableCS__Group_2__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16594:1: ( ( rule__LetVariableCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16595:1: ( rule__LetVariableCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16640:1: ( rule__LetVariableCS__Group_2__0 )?
-            int alt131=2;
-            int LA131_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16596:1: ( rule__LetVariableCS__Group_2__0 )?
+            int alt129=2;
+            int LA129_0 = input.LA(1);
 
-            if ( (LA131_0==72) ) {
-                alt131=1;
+            if ( (LA129_0==72) ) {
+                alt129=1;
             }
-            switch (alt131) {
+            switch (alt129) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16640:2: rule__LetVariableCS__Group_2__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16596:2: rule__LetVariableCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__0_in_rule__LetVariableCS__Group__2__Impl33777);
+                    pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__0_in_rule__LetVariableCS__Group__2__Impl33675);
                     rule__LetVariableCS__Group_2__0();
 
                     state._fsp--;
@@ -48066,21 +47865,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16650:1: rule__LetVariableCS__Group__3 : rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16606:1: rule__LetVariableCS__Group__3 : rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4 ;
     public final void rule__LetVariableCS__Group__3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16654:1: ( rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16655:2: rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16610:1: ( rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16611:2: rule__LetVariableCS__Group__3__Impl rule__LetVariableCS__Group__4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__3__Impl_in_rule__LetVariableCS__Group__333808);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__3__Impl_in_rule__LetVariableCS__Group__333706);
             rule__LetVariableCS__Group__3__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__4_in_rule__LetVariableCS__Group__333811);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__4_in_rule__LetVariableCS__Group__333709);
             rule__LetVariableCS__Group__4();
 
             state._fsp--;
@@ -48104,22 +47903,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__3__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16662:1: rule__LetVariableCS__Group__3__Impl : ( '=' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16618:1: rule__LetVariableCS__Group__3__Impl : ( '=' ) ;
     public final void rule__LetVariableCS__Group__3__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16666:1: ( ( '=' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16667:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16622:1: ( ( '=' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16623:1: ( '=' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16667:1: ( '=' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16668:1: '='
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16623:1: ( '=' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16624:1: '='
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getEqualsSignKeyword_3()); 
             }
-            match(input,46,FollowSets001.FOLLOW_46_in_rule__LetVariableCS__Group__3__Impl33839); if (state.failed) return ;
+            match(input,46,FollowSets001.FOLLOW_46_in_rule__LetVariableCS__Group__3__Impl33737); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetVariableCSAccess().getEqualsSignKeyword_3()); 
             }
@@ -48145,16 +47944,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16681:1: rule__LetVariableCS__Group__4 : rule__LetVariableCS__Group__4__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16637:1: rule__LetVariableCS__Group__4 : rule__LetVariableCS__Group__4__Impl ;
     public final void rule__LetVariableCS__Group__4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16685:1: ( rule__LetVariableCS__Group__4__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16686:2: rule__LetVariableCS__Group__4__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16641:1: ( rule__LetVariableCS__Group__4__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16642:2: rule__LetVariableCS__Group__4__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__4__Impl_in_rule__LetVariableCS__Group__433870);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group__4__Impl_in_rule__LetVariableCS__Group__433768);
             rule__LetVariableCS__Group__4__Impl();
 
             state._fsp--;
@@ -48178,25 +47977,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group__4__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16692:1: rule__LetVariableCS__Group__4__Impl : ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16648:1: rule__LetVariableCS__Group__4__Impl : ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) ) ;
     public final void rule__LetVariableCS__Group__4__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16696:1: ( ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16697:1: ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16652:1: ( ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16653:1: ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16697:1: ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16698:1: ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16653:1: ( ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16654:1: ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedInitExpressionAssignment_4()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16699:1: ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16699:2: rule__LetVariableCS__OwnedInitExpressionAssignment_4
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16655:1: ( rule__LetVariableCS__OwnedInitExpressionAssignment_4 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16655:2: rule__LetVariableCS__OwnedInitExpressionAssignment_4
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedInitExpressionAssignment_4_in_rule__LetVariableCS__Group__4__Impl33897);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedInitExpressionAssignment_4_in_rule__LetVariableCS__Group__4__Impl33795);
             rule__LetVariableCS__OwnedInitExpressionAssignment_4();
 
             state._fsp--;
@@ -48229,21 +48028,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16719:1: rule__LetVariableCS__Group_2__0 : rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16675:1: rule__LetVariableCS__Group_2__0 : rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1 ;
     public final void rule__LetVariableCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16723:1: ( rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16724:2: rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16679:1: ( rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16680:2: rule__LetVariableCS__Group_2__0__Impl rule__LetVariableCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__0__Impl_in_rule__LetVariableCS__Group_2__033937);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__0__Impl_in_rule__LetVariableCS__Group_2__033835);
             rule__LetVariableCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__1_in_rule__LetVariableCS__Group_2__033940);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__1_in_rule__LetVariableCS__Group_2__033838);
             rule__LetVariableCS__Group_2__1();
 
             state._fsp--;
@@ -48267,22 +48066,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16731:1: rule__LetVariableCS__Group_2__0__Impl : ( ':' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16687:1: rule__LetVariableCS__Group_2__0__Impl : ( ':' ) ;
     public final void rule__LetVariableCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16735:1: ( ( ':' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16736:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16691:1: ( ( ':' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16692:1: ( ':' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16736:1: ( ':' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16737:1: ':'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16692:1: ( ':' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16693:1: ':'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getColonKeyword_2_0()); 
             }
-            match(input,72,FollowSets001.FOLLOW_72_in_rule__LetVariableCS__Group_2__0__Impl33968); if (state.failed) return ;
+            match(input,72,FollowSets001.FOLLOW_72_in_rule__LetVariableCS__Group_2__0__Impl33866); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getLetVariableCSAccess().getColonKeyword_2_0()); 
             }
@@ -48308,16 +48107,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16750:1: rule__LetVariableCS__Group_2__1 : rule__LetVariableCS__Group_2__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16706:1: rule__LetVariableCS__Group_2__1 : rule__LetVariableCS__Group_2__1__Impl ;
     public final void rule__LetVariableCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16754:1: ( rule__LetVariableCS__Group_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16755:2: rule__LetVariableCS__Group_2__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16710:1: ( rule__LetVariableCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16711:2: rule__LetVariableCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__1__Impl_in_rule__LetVariableCS__Group_2__133999);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__Group_2__1__Impl_in_rule__LetVariableCS__Group_2__133897);
             rule__LetVariableCS__Group_2__1__Impl();
 
             state._fsp--;
@@ -48341,25 +48140,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__Group_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16761:1: rule__LetVariableCS__Group_2__1__Impl : ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16717:1: rule__LetVariableCS__Group_2__1__Impl : ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) ) ;
     public final void rule__LetVariableCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16765:1: ( ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16766:1: ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16721:1: ( ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16722:1: ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16766:1: ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16767:1: ( rule__LetVariableCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16722:1: ( ( rule__LetVariableCS__OwnedTypeAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16723:1: ( rule__LetVariableCS__OwnedTypeAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedTypeAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16768:1: ( rule__LetVariableCS__OwnedTypeAssignment_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16768:2: rule__LetVariableCS__OwnedTypeAssignment_2_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16724:1: ( rule__LetVariableCS__OwnedTypeAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16724:2: rule__LetVariableCS__OwnedTypeAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedTypeAssignment_2_1_in_rule__LetVariableCS__Group_2__1__Impl34026);
+            pushFollow(FollowSets001.FOLLOW_rule__LetVariableCS__OwnedTypeAssignment_2_1_in_rule__LetVariableCS__Group_2__1__Impl33924);
             rule__LetVariableCS__OwnedTypeAssignment_2_1();
 
             state._fsp--;
@@ -48392,21 +48191,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NestedExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16782:1: rule__NestedExpCS__Group__0 : rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16738:1: rule__NestedExpCS__Group__0 : rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1 ;
     public final void rule__NestedExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16786:1: ( rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16787:2: rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16742:1: ( rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16743:2: rule__NestedExpCS__Group__0__Impl rule__NestedExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__0__Impl_in_rule__NestedExpCS__Group__034060);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__0__Impl_in_rule__NestedExpCS__Group__033958);
             rule__NestedExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__1_in_rule__NestedExpCS__Group__034063);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__1_in_rule__NestedExpCS__Group__033961);
             rule__NestedExpCS__Group__1();
 
             state._fsp--;
@@ -48430,22 +48229,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NestedExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16794:1: rule__NestedExpCS__Group__0__Impl : ( '(' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16750:1: rule__NestedExpCS__Group__0__Impl : ( '(' ) ;
     public final void rule__NestedExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16798:1: ( ( '(' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16799:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16754:1: ( ( '(' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16755:1: ( '(' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16799:1: ( '(' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16800:1: '('
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16755:1: ( '(' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16756:1: '('
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNestedExpCSAccess().getLeftParenthesisKeyword_0()); 
             }
-            match(input,77,FollowSets001.FOLLOW_77_in_rule__NestedExpCS__Group__0__Impl34091); if (state.failed) return ;
+            match(input,77,FollowSets001.FOLLOW_77_in_rule__NestedExpCS__Group__0__Impl33989); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNestedExpCSAccess().getLeftParenthesisKeyword_0()); 
             }
@@ -48471,21 +48270,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NestedExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16813:1: rule__NestedExpCS__Group__1 : rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16769:1: rule__NestedExpCS__Group__1 : rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2 ;
     public final void rule__NestedExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16817:1: ( rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16818:2: rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16773:1: ( rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16774:2: rule__NestedExpCS__Group__1__Impl rule__NestedExpCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__1__Impl_in_rule__NestedExpCS__Group__134122);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__1__Impl_in_rule__NestedExpCS__Group__134020);
             rule__NestedExpCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__2_in_rule__NestedExpCS__Group__134125);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__2_in_rule__NestedExpCS__Group__134023);
             rule__NestedExpCS__Group__2();
 
             state._fsp--;
@@ -48509,25 +48308,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NestedExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16825:1: rule__NestedExpCS__Group__1__Impl : ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16781:1: rule__NestedExpCS__Group__1__Impl : ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) ) ;
     public final void rule__NestedExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16829:1: ( ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16830:1: ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16785:1: ( ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16786:1: ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16830:1: ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16831:1: ( rule__NestedExpCS__OwnedExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16786:1: ( ( rule__NestedExpCS__OwnedExpressionAssignment_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16787:1: ( rule__NestedExpCS__OwnedExpressionAssignment_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNestedExpCSAccess().getOwnedExpressionAssignment_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16832:1: ( rule__NestedExpCS__OwnedExpressionAssignment_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16832:2: rule__NestedExpCS__OwnedExpressionAssignment_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16788:1: ( rule__NestedExpCS__OwnedExpressionAssignment_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16788:2: rule__NestedExpCS__OwnedExpressionAssignment_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__OwnedExpressionAssignment_1_in_rule__NestedExpCS__Group__1__Impl34152);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__OwnedExpressionAssignment_1_in_rule__NestedExpCS__Group__1__Impl34050);
             rule__NestedExpCS__OwnedExpressionAssignment_1();
 
             state._fsp--;
@@ -48560,16 +48359,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NestedExpCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16842:1: rule__NestedExpCS__Group__2 : rule__NestedExpCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16798:1: rule__NestedExpCS__Group__2 : rule__NestedExpCS__Group__2__Impl ;
     public final void rule__NestedExpCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16846:1: ( rule__NestedExpCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16847:2: rule__NestedExpCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16802:1: ( rule__NestedExpCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16803:2: rule__NestedExpCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__2__Impl_in_rule__NestedExpCS__Group__234182);
+            pushFollow(FollowSets001.FOLLOW_rule__NestedExpCS__Group__2__Impl_in_rule__NestedExpCS__Group__234080);
             rule__NestedExpCS__Group__2__Impl();
 
             state._fsp--;
@@ -48593,22 +48392,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NestedExpCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16853:1: rule__NestedExpCS__Group__2__Impl : ( ')' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16809:1: rule__NestedExpCS__Group__2__Impl : ( ')' ) ;
     public final void rule__NestedExpCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16857:1: ( ( ')' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16858:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16813:1: ( ( ')' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16814:1: ( ')' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16858:1: ( ')' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16859:1: ')'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16814:1: ( ')' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16815:1: ')'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNestedExpCSAccess().getRightParenthesisKeyword_2()); 
             }
-            match(input,78,FollowSets001.FOLLOW_78_in_rule__NestedExpCS__Group__2__Impl34210); if (state.failed) return ;
+            match(input,78,FollowSets001.FOLLOW_78_in_rule__NestedExpCS__Group__2__Impl34108); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNestedExpCSAccess().getRightParenthesisKeyword_2()); 
             }
@@ -48634,21 +48433,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SelfExpCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16878:1: rule__SelfExpCS__Group__0 : rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16834:1: rule__SelfExpCS__Group__0 : rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1 ;
     public final void rule__SelfExpCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16882:1: ( rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16883:2: rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16838:1: ( rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16839:2: rule__SelfExpCS__Group__0__Impl rule__SelfExpCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__0__Impl_in_rule__SelfExpCS__Group__034247);
+            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__0__Impl_in_rule__SelfExpCS__Group__034145);
             rule__SelfExpCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__1_in_rule__SelfExpCS__Group__034250);
+            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__1_in_rule__SelfExpCS__Group__034148);
             rule__SelfExpCS__Group__1();
 
             state._fsp--;
@@ -48672,23 +48471,23 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SelfExpCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16890:1: rule__SelfExpCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16846:1: rule__SelfExpCS__Group__0__Impl : ( () ) ;
     public final void rule__SelfExpCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16894:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16895:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16850:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16851:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16895:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16896:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16851:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16852:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSelfExpCSAccess().getSelfExpCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16897:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16899:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16853:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16855:1: 
             {
             }
 
@@ -48713,16 +48512,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SelfExpCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16909:1: rule__SelfExpCS__Group__1 : rule__SelfExpCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16865:1: rule__SelfExpCS__Group__1 : rule__SelfExpCS__Group__1__Impl ;
     public final void rule__SelfExpCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16913:1: ( rule__SelfExpCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16914:2: rule__SelfExpCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16869:1: ( rule__SelfExpCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16870:2: rule__SelfExpCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__1__Impl_in_rule__SelfExpCS__Group__134308);
+            pushFollow(FollowSets001.FOLLOW_rule__SelfExpCS__Group__1__Impl_in_rule__SelfExpCS__Group__134206);
             rule__SelfExpCS__Group__1__Impl();
 
             state._fsp--;
@@ -48746,22 +48545,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SelfExpCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16920:1: rule__SelfExpCS__Group__1__Impl : ( 'self' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16876:1: rule__SelfExpCS__Group__1__Impl : ( 'self' ) ;
     public final void rule__SelfExpCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16924:1: ( ( 'self' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16925:1: ( 'self' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16880:1: ( ( 'self' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16881:1: ( 'self' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16925:1: ( 'self' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16926:1: 'self'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16881:1: ( 'self' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16882:1: 'self'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSelfExpCSAccess().getSelfKeyword_1()); 
             }
-            match(input,95,FollowSets001.FOLLOW_95_in_rule__SelfExpCS__Group__1__Impl34336); if (state.failed) return ;
+            match(input,95,FollowSets001.FOLLOW_95_in_rule__SelfExpCS__Group__1__Impl34234); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getSelfExpCSAccess().getSelfKeyword_1()); 
             }
@@ -48787,21 +48586,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16943:1: rule__MultiplicityBoundsCS__Group__0 : rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16899:1: rule__MultiplicityBoundsCS__Group__0 : rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1 ;
     public final void rule__MultiplicityBoundsCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16947:1: ( rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16948:2: rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16903:1: ( rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16904:2: rule__MultiplicityBoundsCS__Group__0__Impl rule__MultiplicityBoundsCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__0__Impl_in_rule__MultiplicityBoundsCS__Group__034371);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__0__Impl_in_rule__MultiplicityBoundsCS__Group__034269);
             rule__MultiplicityBoundsCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__1_in_rule__MultiplicityBoundsCS__Group__034374);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__1_in_rule__MultiplicityBoundsCS__Group__034272);
             rule__MultiplicityBoundsCS__Group__1();
 
             state._fsp--;
@@ -48825,25 +48624,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16955:1: rule__MultiplicityBoundsCS__Group__0__Impl : ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16911:1: rule__MultiplicityBoundsCS__Group__0__Impl : ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) ) ;
     public final void rule__MultiplicityBoundsCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16959:1: ( ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16960:1: ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16915:1: ( ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16916:1: ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16960:1: ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16961:1: ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16916:1: ( ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16917:1: ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getLowerBoundAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16962:1: ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16962:2: rule__MultiplicityBoundsCS__LowerBoundAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16918:1: ( rule__MultiplicityBoundsCS__LowerBoundAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16918:2: rule__MultiplicityBoundsCS__LowerBoundAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__LowerBoundAssignment_0_in_rule__MultiplicityBoundsCS__Group__0__Impl34401);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__LowerBoundAssignment_0_in_rule__MultiplicityBoundsCS__Group__0__Impl34299);
             rule__MultiplicityBoundsCS__LowerBoundAssignment_0();
 
             state._fsp--;
@@ -48876,16 +48675,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16972:1: rule__MultiplicityBoundsCS__Group__1 : rule__MultiplicityBoundsCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16928:1: rule__MultiplicityBoundsCS__Group__1 : rule__MultiplicityBoundsCS__Group__1__Impl ;
     public final void rule__MultiplicityBoundsCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16976:1: ( rule__MultiplicityBoundsCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16977:2: rule__MultiplicityBoundsCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16932:1: ( rule__MultiplicityBoundsCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16933:2: rule__MultiplicityBoundsCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__1__Impl_in_rule__MultiplicityBoundsCS__Group__134431);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group__1__Impl_in_rule__MultiplicityBoundsCS__Group__134329);
             rule__MultiplicityBoundsCS__Group__1__Impl();
 
             state._fsp--;
@@ -48909,33 +48708,33 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16983:1: rule__MultiplicityBoundsCS__Group__1__Impl : ( ( rule__MultiplicityBoundsCS__Group_1__0 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16939:1: rule__MultiplicityBoundsCS__Group__1__Impl : ( ( rule__MultiplicityBoundsCS__Group_1__0 )? ) ;
     public final void rule__MultiplicityBoundsCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16987:1: ( ( ( rule__MultiplicityBoundsCS__Group_1__0 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16988:1: ( ( rule__MultiplicityBoundsCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16943:1: ( ( ( rule__MultiplicityBoundsCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16944:1: ( ( rule__MultiplicityBoundsCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16988:1: ( ( rule__MultiplicityBoundsCS__Group_1__0 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16989:1: ( rule__MultiplicityBoundsCS__Group_1__0 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16944:1: ( ( rule__MultiplicityBoundsCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16945:1: ( rule__MultiplicityBoundsCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16990:1: ( rule__MultiplicityBoundsCS__Group_1__0 )?
-            int alt132=2;
-            int LA132_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16946:1: ( rule__MultiplicityBoundsCS__Group_1__0 )?
+            int alt130=2;
+            int LA130_0 = input.LA(1);
 
-            if ( (LA132_0==80) ) {
-                alt132=1;
+            if ( (LA130_0==80) ) {
+                alt130=1;
             }
-            switch (alt132) {
+            switch (alt130) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16990:2: rule__MultiplicityBoundsCS__Group_1__0
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16946:2: rule__MultiplicityBoundsCS__Group_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__0_in_rule__MultiplicityBoundsCS__Group__1__Impl34458);
+                    pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__0_in_rule__MultiplicityBoundsCS__Group__1__Impl34356);
                     rule__MultiplicityBoundsCS__Group_1__0();
 
                     state._fsp--;
@@ -48971,21 +48770,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17004:1: rule__MultiplicityBoundsCS__Group_1__0 : rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16960:1: rule__MultiplicityBoundsCS__Group_1__0 : rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1 ;
     public final void rule__MultiplicityBoundsCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17008:1: ( rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17009:2: rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16964:1: ( rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16965:2: rule__MultiplicityBoundsCS__Group_1__0__Impl rule__MultiplicityBoundsCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__0__Impl_in_rule__MultiplicityBoundsCS__Group_1__034493);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__0__Impl_in_rule__MultiplicityBoundsCS__Group_1__034391);
             rule__MultiplicityBoundsCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__1_in_rule__MultiplicityBoundsCS__Group_1__034496);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__1_in_rule__MultiplicityBoundsCS__Group_1__034394);
             rule__MultiplicityBoundsCS__Group_1__1();
 
             state._fsp--;
@@ -49009,22 +48808,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17016:1: rule__MultiplicityBoundsCS__Group_1__0__Impl : ( '..' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16972:1: rule__MultiplicityBoundsCS__Group_1__0__Impl : ( '..' ) ;
     public final void rule__MultiplicityBoundsCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17020:1: ( ( '..' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17021:1: ( '..' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16976:1: ( ( '..' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16977:1: ( '..' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17021:1: ( '..' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17022:1: '..'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16977:1: ( '..' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16978:1: '..'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getFullStopFullStopKeyword_1_0()); 
             }
-            match(input,80,FollowSets001.FOLLOW_80_in_rule__MultiplicityBoundsCS__Group_1__0__Impl34524); if (state.failed) return ;
+            match(input,80,FollowSets001.FOLLOW_80_in_rule__MultiplicityBoundsCS__Group_1__0__Impl34422); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMultiplicityBoundsCSAccess().getFullStopFullStopKeyword_1_0()); 
             }
@@ -49050,16 +48849,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17035:1: rule__MultiplicityBoundsCS__Group_1__1 : rule__MultiplicityBoundsCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16991:1: rule__MultiplicityBoundsCS__Group_1__1 : rule__MultiplicityBoundsCS__Group_1__1__Impl ;
     public final void rule__MultiplicityBoundsCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17039:1: ( rule__MultiplicityBoundsCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17040:2: rule__MultiplicityBoundsCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16995:1: ( rule__MultiplicityBoundsCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:16996:2: rule__MultiplicityBoundsCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__1__Impl_in_rule__MultiplicityBoundsCS__Group_1__134555);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__Group_1__1__Impl_in_rule__MultiplicityBoundsCS__Group_1__134453);
             rule__MultiplicityBoundsCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -49083,25 +48882,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17046:1: rule__MultiplicityBoundsCS__Group_1__1__Impl : ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17002:1: rule__MultiplicityBoundsCS__Group_1__1__Impl : ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) ) ;
     public final void rule__MultiplicityBoundsCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17050:1: ( ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17051:1: ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17006:1: ( ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17007:1: ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17051:1: ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17052:1: ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17007:1: ( ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17008:1: ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getUpperBoundAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17053:1: ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17053:2: rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17009:1: ( rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17009:2: rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1_in_rule__MultiplicityBoundsCS__Group_1__1__Impl34582);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1_in_rule__MultiplicityBoundsCS__Group_1__1__Impl34480);
             rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1();
 
             state._fsp--;
@@ -49134,21 +48933,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17067:1: rule__MultiplicityCS__Group__0 : rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17023:1: rule__MultiplicityCS__Group__0 : rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1 ;
     public final void rule__MultiplicityCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17071:1: ( rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17072:2: rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17027:1: ( rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17028:2: rule__MultiplicityCS__Group__0__Impl rule__MultiplicityCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__0__Impl_in_rule__MultiplicityCS__Group__034616);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__0__Impl_in_rule__MultiplicityCS__Group__034514);
             rule__MultiplicityCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__1_in_rule__MultiplicityCS__Group__034619);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__1_in_rule__MultiplicityCS__Group__034517);
             rule__MultiplicityCS__Group__1();
 
             state._fsp--;
@@ -49172,22 +48971,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17079:1: rule__MultiplicityCS__Group__0__Impl : ( '[' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17035:1: rule__MultiplicityCS__Group__0__Impl : ( '[' ) ;
     public final void rule__MultiplicityCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17083:1: ( ( '[' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17084:1: ( '[' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17039:1: ( ( '[' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17040:1: ( '[' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17084:1: ( '[' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17085:1: '['
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17040:1: ( '[' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17041:1: '['
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityCSAccess().getLeftSquareBracketKeyword_0()); 
             }
-            match(input,86,FollowSets001.FOLLOW_86_in_rule__MultiplicityCS__Group__0__Impl34647); if (state.failed) return ;
+            match(input,86,FollowSets001.FOLLOW_86_in_rule__MultiplicityCS__Group__0__Impl34545); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMultiplicityCSAccess().getLeftSquareBracketKeyword_0()); 
             }
@@ -49213,21 +49012,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17098:1: rule__MultiplicityCS__Group__1 : rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17054:1: rule__MultiplicityCS__Group__1 : rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2 ;
     public final void rule__MultiplicityCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17102:1: ( rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17103:2: rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17058:1: ( rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17059:2: rule__MultiplicityCS__Group__1__Impl rule__MultiplicityCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__1__Impl_in_rule__MultiplicityCS__Group__134678);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__1__Impl_in_rule__MultiplicityCS__Group__134576);
             rule__MultiplicityCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__2_in_rule__MultiplicityCS__Group__134681);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__2_in_rule__MultiplicityCS__Group__134579);
             rule__MultiplicityCS__Group__2();
 
             state._fsp--;
@@ -49251,25 +49050,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17110:1: rule__MultiplicityCS__Group__1__Impl : ( ( rule__MultiplicityCS__Alternatives_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17066:1: rule__MultiplicityCS__Group__1__Impl : ( ( rule__MultiplicityCS__Alternatives_1 ) ) ;
     public final void rule__MultiplicityCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17114:1: ( ( ( rule__MultiplicityCS__Alternatives_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17115:1: ( ( rule__MultiplicityCS__Alternatives_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17070:1: ( ( ( rule__MultiplicityCS__Alternatives_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17071:1: ( ( rule__MultiplicityCS__Alternatives_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17115:1: ( ( rule__MultiplicityCS__Alternatives_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17116:1: ( rule__MultiplicityCS__Alternatives_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17071:1: ( ( rule__MultiplicityCS__Alternatives_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17072:1: ( rule__MultiplicityCS__Alternatives_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityCSAccess().getAlternatives_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17117:1: ( rule__MultiplicityCS__Alternatives_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17117:2: rule__MultiplicityCS__Alternatives_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17073:1: ( rule__MultiplicityCS__Alternatives_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17073:2: rule__MultiplicityCS__Alternatives_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Alternatives_1_in_rule__MultiplicityCS__Group__1__Impl34708);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Alternatives_1_in_rule__MultiplicityCS__Group__1__Impl34606);
             rule__MultiplicityCS__Alternatives_1();
 
             state._fsp--;
@@ -49302,16 +49101,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17127:1: rule__MultiplicityCS__Group__2 : rule__MultiplicityCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17083:1: rule__MultiplicityCS__Group__2 : rule__MultiplicityCS__Group__2__Impl ;
     public final void rule__MultiplicityCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17131:1: ( rule__MultiplicityCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17132:2: rule__MultiplicityCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17087:1: ( rule__MultiplicityCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17088:2: rule__MultiplicityCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__2__Impl_in_rule__MultiplicityCS__Group__234738);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityCS__Group__2__Impl_in_rule__MultiplicityCS__Group__234636);
             rule__MultiplicityCS__Group__2__Impl();
 
             state._fsp--;
@@ -49335,22 +49134,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17138:1: rule__MultiplicityCS__Group__2__Impl : ( ']' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17094:1: rule__MultiplicityCS__Group__2__Impl : ( ']' ) ;
     public final void rule__MultiplicityCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17142:1: ( ( ']' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17143:1: ( ']' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17098:1: ( ( ']' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17099:1: ( ']' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17143:1: ( ']' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17144:1: ']'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17099:1: ( ']' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17100:1: ']'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityCSAccess().getRightSquareBracketKeyword_2()); 
             }
-            match(input,87,FollowSets001.FOLLOW_87_in_rule__MultiplicityCS__Group__2__Impl34766); if (state.failed) return ;
+            match(input,87,FollowSets001.FOLLOW_87_in_rule__MultiplicityCS__Group__2__Impl34664); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMultiplicityCSAccess().getRightSquareBracketKeyword_2()); 
             }
@@ -49376,21 +49175,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17163:1: rule__PathNameCS__Group__0 : rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17119:1: rule__PathNameCS__Group__0 : rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1 ;
     public final void rule__PathNameCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17167:1: ( rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17168:2: rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17123:1: ( rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17124:2: rule__PathNameCS__Group__0__Impl rule__PathNameCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__0__Impl_in_rule__PathNameCS__Group__034803);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__0__Impl_in_rule__PathNameCS__Group__034701);
             rule__PathNameCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__1_in_rule__PathNameCS__Group__034806);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__1_in_rule__PathNameCS__Group__034704);
             rule__PathNameCS__Group__1();
 
             state._fsp--;
@@ -49414,25 +49213,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17175:1: rule__PathNameCS__Group__0__Impl : ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17131:1: rule__PathNameCS__Group__0__Impl : ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) ) ;
     public final void rule__PathNameCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17179:1: ( ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17180:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17135:1: ( ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17136:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17180:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17181:1: ( rule__PathNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17136:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17137:1: ( rule__PathNameCS__OwnedPathElementsAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getOwnedPathElementsAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17182:1: ( rule__PathNameCS__OwnedPathElementsAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17182:2: rule__PathNameCS__OwnedPathElementsAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17138:1: ( rule__PathNameCS__OwnedPathElementsAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17138:2: rule__PathNameCS__OwnedPathElementsAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_0_in_rule__PathNameCS__Group__0__Impl34833);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_0_in_rule__PathNameCS__Group__0__Impl34731);
             rule__PathNameCS__OwnedPathElementsAssignment_0();
 
             state._fsp--;
@@ -49465,16 +49264,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17192:1: rule__PathNameCS__Group__1 : rule__PathNameCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17148:1: rule__PathNameCS__Group__1 : rule__PathNameCS__Group__1__Impl ;
     public final void rule__PathNameCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17196:1: ( rule__PathNameCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17197:2: rule__PathNameCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17152:1: ( rule__PathNameCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17153:2: rule__PathNameCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__1__Impl_in_rule__PathNameCS__Group__134863);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group__1__Impl_in_rule__PathNameCS__Group__134761);
             rule__PathNameCS__Group__1__Impl();
 
             state._fsp--;
@@ -49498,37 +49297,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17203:1: rule__PathNameCS__Group__1__Impl : ( ( rule__PathNameCS__Group_1__0 )* ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17159:1: rule__PathNameCS__Group__1__Impl : ( ( rule__PathNameCS__Group_1__0 )* ) ;
     public final void rule__PathNameCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17207:1: ( ( ( rule__PathNameCS__Group_1__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17208:1: ( ( rule__PathNameCS__Group_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17163:1: ( ( ( rule__PathNameCS__Group_1__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17164:1: ( ( rule__PathNameCS__Group_1__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17208:1: ( ( rule__PathNameCS__Group_1__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17209:1: ( rule__PathNameCS__Group_1__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17164:1: ( ( rule__PathNameCS__Group_1__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17165:1: ( rule__PathNameCS__Group_1__0 )*
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17210:1: ( rule__PathNameCS__Group_1__0 )*
-            loop133:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17166:1: ( rule__PathNameCS__Group_1__0 )*
+            loop131:
             do {
-                int alt133=2;
-                int LA133_0 = input.LA(1);
+                int alt131=2;
+                int LA131_0 = input.LA(1);
 
-                if ( (LA133_0==79) ) {
-                    alt133=1;
+                if ( (LA131_0==79) ) {
+                    alt131=1;
                 }
 
 
-                switch (alt133) {
+                switch (alt131) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17210:2: rule__PathNameCS__Group_1__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17166:2: rule__PathNameCS__Group_1__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__0_in_rule__PathNameCS__Group__1__Impl34890);
+            	    pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__0_in_rule__PathNameCS__Group__1__Impl34788);
             	    rule__PathNameCS__Group_1__0();
 
             	    state._fsp--;
@@ -49538,7 +49337,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop133;
+            	    break loop131;
                 }
             } while (true);
 
@@ -49567,21 +49366,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__Group_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17224:1: rule__PathNameCS__Group_1__0 : rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17180:1: rule__PathNameCS__Group_1__0 : rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1 ;
     public final void rule__PathNameCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17228:1: ( rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17229:2: rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17184:1: ( rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17185:2: rule__PathNameCS__Group_1__0__Impl rule__PathNameCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__0__Impl_in_rule__PathNameCS__Group_1__034925);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__0__Impl_in_rule__PathNameCS__Group_1__034823);
             rule__PathNameCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__1_in_rule__PathNameCS__Group_1__034928);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__1_in_rule__PathNameCS__Group_1__034826);
             rule__PathNameCS__Group_1__1();
 
             state._fsp--;
@@ -49605,22 +49404,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__Group_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17236:1: rule__PathNameCS__Group_1__0__Impl : ( '::' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17192:1: rule__PathNameCS__Group_1__0__Impl : ( '::' ) ;
     public final void rule__PathNameCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17240:1: ( ( '::' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17241:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17196:1: ( ( '::' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17197:1: ( '::' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17241:1: ( '::' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17242:1: '::'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17197:1: ( '::' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17198:1: '::'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getColonColonKeyword_1_0()); 
             }
-            match(input,79,FollowSets001.FOLLOW_79_in_rule__PathNameCS__Group_1__0__Impl34956); if (state.failed) return ;
+            match(input,79,FollowSets001.FOLLOW_79_in_rule__PathNameCS__Group_1__0__Impl34854); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getPathNameCSAccess().getColonColonKeyword_1_0()); 
             }
@@ -49646,16 +49445,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__Group_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17255:1: rule__PathNameCS__Group_1__1 : rule__PathNameCS__Group_1__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17211:1: rule__PathNameCS__Group_1__1 : rule__PathNameCS__Group_1__1__Impl ;
     public final void rule__PathNameCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17259:1: ( rule__PathNameCS__Group_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17260:2: rule__PathNameCS__Group_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17215:1: ( rule__PathNameCS__Group_1__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17216:2: rule__PathNameCS__Group_1__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__1__Impl_in_rule__PathNameCS__Group_1__134987);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__Group_1__1__Impl_in_rule__PathNameCS__Group_1__134885);
             rule__PathNameCS__Group_1__1__Impl();
 
             state._fsp--;
@@ -49679,25 +49478,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__Group_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17266:1: rule__PathNameCS__Group_1__1__Impl : ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17222:1: rule__PathNameCS__Group_1__1__Impl : ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) ) ;
     public final void rule__PathNameCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17270:1: ( ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17271:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17226:1: ( ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17227:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17271:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17272:1: ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17227:1: ( ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17228:1: ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getOwnedPathElementsAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17273:1: ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17273:2: rule__PathNameCS__OwnedPathElementsAssignment_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17229:1: ( rule__PathNameCS__OwnedPathElementsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17229:2: rule__PathNameCS__OwnedPathElementsAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_1_1_in_rule__PathNameCS__Group_1__1__Impl35014);
+            pushFollow(FollowSets001.FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_1_1_in_rule__PathNameCS__Group_1__1__Impl34912);
             rule__PathNameCS__OwnedPathElementsAssignment_1_1();
 
             state._fsp--;
@@ -49730,21 +49529,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeParameterCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17291:1: rule__TypeParameterCS__Group__0 : rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17247:1: rule__TypeParameterCS__Group__0 : rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1 ;
     public final void rule__TypeParameterCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17295:1: ( rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17296:2: rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17251:1: ( rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17252:2: rule__TypeParameterCS__Group__0__Impl rule__TypeParameterCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__0__Impl_in_rule__TypeParameterCS__Group__035052);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__0__Impl_in_rule__TypeParameterCS__Group__034950);
             rule__TypeParameterCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__1_in_rule__TypeParameterCS__Group__035055);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__1_in_rule__TypeParameterCS__Group__034953);
             rule__TypeParameterCS__Group__1();
 
             state._fsp--;
@@ -49768,25 +49567,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeParameterCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17303:1: rule__TypeParameterCS__Group__0__Impl : ( ( rule__TypeParameterCS__NameAssignment_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17259:1: rule__TypeParameterCS__Group__0__Impl : ( ( rule__TypeParameterCS__NameAssignment_0 ) ) ;
     public final void rule__TypeParameterCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17307:1: ( ( ( rule__TypeParameterCS__NameAssignment_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17308:1: ( ( rule__TypeParameterCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17263:1: ( ( ( rule__TypeParameterCS__NameAssignment_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17264:1: ( ( rule__TypeParameterCS__NameAssignment_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17308:1: ( ( rule__TypeParameterCS__NameAssignment_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17309:1: ( rule__TypeParameterCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17264:1: ( ( rule__TypeParameterCS__NameAssignment_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17265:1: ( rule__TypeParameterCS__NameAssignment_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeParameterCSAccess().getNameAssignment_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17310:1: ( rule__TypeParameterCS__NameAssignment_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17310:2: rule__TypeParameterCS__NameAssignment_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17266:1: ( rule__TypeParameterCS__NameAssignment_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17266:2: rule__TypeParameterCS__NameAssignment_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__NameAssignment_0_in_rule__TypeParameterCS__Group__0__Impl35082);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__NameAssignment_0_in_rule__TypeParameterCS__Group__0__Impl34980);
             rule__TypeParameterCS__NameAssignment_0();
 
             state._fsp--;
@@ -49819,16 +49618,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeParameterCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17320:1: rule__TypeParameterCS__Group__1 : rule__TypeParameterCS__Group__1__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17276:1: rule__TypeParameterCS__Group__1 : rule__TypeParameterCS__Group__1__Impl ;
     public final void rule__TypeParameterCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17324:1: ( rule__TypeParameterCS__Group__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17325:2: rule__TypeParameterCS__Group__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17280:1: ( rule__TypeParameterCS__Group__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17281:2: rule__TypeParameterCS__Group__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__1__Impl_in_rule__TypeParameterCS__Group__135112);
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group__1__Impl_in_rule__TypeParameterCS__Group__135010);
             rule__TypeParameterCS__Group__1__Impl();
 
             state._fsp--;
@@ -49852,34 +49651,34 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeParameterCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17331:1: rule__TypeParameterCS__Group__1__Impl : ( ( rule__TypeParameterCS__Alternatives_1 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17287:1: rule__TypeParameterCS__Group__1__Impl : ( ( rule__TypeParameterCS__Group_1__0 )? ) ;
     public final void rule__TypeParameterCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17335:1: ( ( ( rule__TypeParameterCS__Alternatives_1 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17336:1: ( ( rule__TypeParameterCS__Alternatives_1 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17291:1: ( ( ( rule__TypeParameterCS__Group_1__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17292:1: ( ( rule__TypeParameterCS__Group_1__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17336:1: ( ( rule__TypeParameterCS__Alternatives_1 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17337:1: ( rule__TypeParameterCS__Alternatives_1 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17292:1: ( ( rule__TypeParameterCS__Group_1__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17293:1: ( rule__TypeParameterCS__Group_1__0 )?
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getAlternatives_1()); 
+               before(grammarAccess.getTypeParameterCSAccess().getGroup_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17338:1: ( rule__TypeParameterCS__Alternatives_1 )?
-            int alt134=2;
-            int LA134_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17294:1: ( rule__TypeParameterCS__Group_1__0 )?
+            int alt132=2;
+            int LA132_0 = input.LA(1);
 
-            if ( (LA134_0==23||LA134_0==97) ) {
-                alt134=1;
+            if ( (LA132_0==23) ) {
+                alt132=1;
             }
-            switch (alt134) {
+            switch (alt132) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17338:2: rule__TypeParameterCS__Alternatives_1
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17294:2: rule__TypeParameterCS__Group_1__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Alternatives_1_in_rule__TypeParameterCS__Group__1__Impl35139);
-                    rule__TypeParameterCS__Alternatives_1();
+                    pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__0_in_rule__TypeParameterCS__Group__1__Impl35037);
+                    rule__TypeParameterCS__Group_1__0();
 
                     state._fsp--;
                     if (state.failed) return ;
@@ -49890,7 +49689,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getAlternatives_1()); 
+               after(grammarAccess.getTypeParameterCSAccess().getGroup_1()); 
             }
 
             }
@@ -49913,23 +49712,23 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
     // $ANTLR end "rule__TypeParameterCS__Group__1__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17352:1: rule__TypeParameterCS__Group_1_0__0 : rule__TypeParameterCS__Group_1_0__0__Impl rule__TypeParameterCS__Group_1_0__1 ;
-    public final void rule__TypeParameterCS__Group_1_0__0() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__0"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17308:1: rule__TypeParameterCS__Group_1__0 : rule__TypeParameterCS__Group_1__0__Impl rule__TypeParameterCS__Group_1__1 ;
+    public final void rule__TypeParameterCS__Group_1__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17356:1: ( rule__TypeParameterCS__Group_1_0__0__Impl rule__TypeParameterCS__Group_1_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17357:2: rule__TypeParameterCS__Group_1_0__0__Impl rule__TypeParameterCS__Group_1_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17312:1: ( rule__TypeParameterCS__Group_1__0__Impl rule__TypeParameterCS__Group_1__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17313:2: rule__TypeParameterCS__Group_1__0__Impl rule__TypeParameterCS__Group_1__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__0__Impl_in_rule__TypeParameterCS__Group_1_0__035174);
-            rule__TypeParameterCS__Group_1_0__0__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__0__Impl_in_rule__TypeParameterCS__Group_1__035072);
+            rule__TypeParameterCS__Group_1__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__1_in_rule__TypeParameterCS__Group_1_0__035177);
-            rule__TypeParameterCS__Group_1_0__1();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__1_in_rule__TypeParameterCS__Group_1__035075);
+            rule__TypeParameterCS__Group_1__1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -49948,28 +49747,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__0"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__0"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17364:1: rule__TypeParameterCS__Group_1_0__0__Impl : ( 'extends' ) ;
-    public final void rule__TypeParameterCS__Group_1_0__0__Impl() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__0__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17320:1: rule__TypeParameterCS__Group_1__0__Impl : ( 'extends' ) ;
+    public final void rule__TypeParameterCS__Group_1__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17368:1: ( ( 'extends' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17369:1: ( 'extends' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17324:1: ( ( 'extends' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17325:1: ( 'extends' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17369:1: ( 'extends' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17370:1: 'extends'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17325:1: ( 'extends' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17326:1: 'extends'
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0()); 
+               before(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0()); 
             }
-            match(input,23,FollowSets001.FOLLOW_23_in_rule__TypeParameterCS__Group_1_0__0__Impl35205); if (state.failed) return ;
+            match(input,23,FollowSets001.FOLLOW_23_in_rule__TypeParameterCS__Group_1__0__Impl35103); if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0()); 
+               after(grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0()); 
             }
 
             }
@@ -49989,26 +49788,26 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__0__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__0__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17383:1: rule__TypeParameterCS__Group_1_0__1 : rule__TypeParameterCS__Group_1_0__1__Impl rule__TypeParameterCS__Group_1_0__2 ;
-    public final void rule__TypeParameterCS__Group_1_0__1() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17339:1: rule__TypeParameterCS__Group_1__1 : rule__TypeParameterCS__Group_1__1__Impl rule__TypeParameterCS__Group_1__2 ;
+    public final void rule__TypeParameterCS__Group_1__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17387:1: ( rule__TypeParameterCS__Group_1_0__1__Impl rule__TypeParameterCS__Group_1_0__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17388:2: rule__TypeParameterCS__Group_1_0__1__Impl rule__TypeParameterCS__Group_1_0__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17343:1: ( rule__TypeParameterCS__Group_1__1__Impl rule__TypeParameterCS__Group_1__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17344:2: rule__TypeParameterCS__Group_1__1__Impl rule__TypeParameterCS__Group_1__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__1__Impl_in_rule__TypeParameterCS__Group_1_0__135236);
-            rule__TypeParameterCS__Group_1_0__1__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__1__Impl_in_rule__TypeParameterCS__Group_1__135134);
+            rule__TypeParameterCS__Group_1__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__2_in_rule__TypeParameterCS__Group_1_0__135239);
-            rule__TypeParameterCS__Group_1_0__2();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__2_in_rule__TypeParameterCS__Group_1__135137);
+            rule__TypeParameterCS__Group_1__2();
 
             state._fsp--;
             if (state.failed) return ;
@@ -50027,30 +49826,30 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__1"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__1"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17395:1: rule__TypeParameterCS__Group_1_0__1__Impl : ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 ) ) ;
-    public final void rule__TypeParameterCS__Group_1_0__1__Impl() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__1__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17351:1: rule__TypeParameterCS__Group_1__1__Impl : ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 ) ) ;
+    public final void rule__TypeParameterCS__Group_1__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17399:1: ( ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17400:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17355:1: ( ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17356:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17400:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17401:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17356:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17357:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 )
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1()); 
+               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17402:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17402:2: rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17358:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17358:2: rule__TypeParameterCS__OwnedExtendsAssignment_1_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1_in_rule__TypeParameterCS__Group_1_0__1__Impl35266);
-            rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_1_in_rule__TypeParameterCS__Group_1__1__Impl35164);
+            rule__TypeParameterCS__OwnedExtendsAssignment_1_1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -50058,7 +49857,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_1()); 
+               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_1()); 
             }
 
             }
@@ -50078,21 +49877,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__1__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__1__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17412:1: rule__TypeParameterCS__Group_1_0__2 : rule__TypeParameterCS__Group_1_0__2__Impl ;
-    public final void rule__TypeParameterCS__Group_1_0__2() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__2"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17368:1: rule__TypeParameterCS__Group_1__2 : rule__TypeParameterCS__Group_1__2__Impl ;
+    public final void rule__TypeParameterCS__Group_1__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17416:1: ( rule__TypeParameterCS__Group_1_0__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17417:2: rule__TypeParameterCS__Group_1_0__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17372:1: ( rule__TypeParameterCS__Group_1__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17373:2: rule__TypeParameterCS__Group_1__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0__2__Impl_in_rule__TypeParameterCS__Group_1_0__235296);
-            rule__TypeParameterCS__Group_1_0__2__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1__2__Impl_in_rule__TypeParameterCS__Group_1__235194);
+            rule__TypeParameterCS__Group_1__2__Impl();
 
             state._fsp--;
             if (state.failed) return ;
@@ -50111,42 +49910,42 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__2"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__2"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17423:1: rule__TypeParameterCS__Group_1_0__2__Impl : ( ( rule__TypeParameterCS__Group_1_0_2__0 )* ) ;
-    public final void rule__TypeParameterCS__Group_1_0__2__Impl() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1__2__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17379:1: rule__TypeParameterCS__Group_1__2__Impl : ( ( rule__TypeParameterCS__Group_1_2__0 )* ) ;
+    public final void rule__TypeParameterCS__Group_1__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17427:1: ( ( ( rule__TypeParameterCS__Group_1_0_2__0 )* ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17428:1: ( ( rule__TypeParameterCS__Group_1_0_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17383:1: ( ( ( rule__TypeParameterCS__Group_1_2__0 )* ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17384:1: ( ( rule__TypeParameterCS__Group_1_2__0 )* )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17428:1: ( ( rule__TypeParameterCS__Group_1_0_2__0 )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17429:1: ( rule__TypeParameterCS__Group_1_0_2__0 )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17384:1: ( ( rule__TypeParameterCS__Group_1_2__0 )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17385:1: ( rule__TypeParameterCS__Group_1_2__0 )*
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2()); 
+               before(grammarAccess.getTypeParameterCSAccess().getGroup_1_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17430:1: ( rule__TypeParameterCS__Group_1_0_2__0 )*
-            loop135:
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17386:1: ( rule__TypeParameterCS__Group_1_2__0 )*
+            loop133:
             do {
-                int alt135=2;
-                int LA135_0 = input.LA(1);
+                int alt133=2;
+                int LA133_0 = input.LA(1);
 
-                if ( (LA135_0==96) ) {
-                    alt135=1;
+                if ( (LA133_0==96) ) {
+                    alt133=1;
                 }
 
 
-                switch (alt135) {
+                switch (alt133) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17430:2: rule__TypeParameterCS__Group_1_0_2__0
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17386:2: rule__TypeParameterCS__Group_1_2__0
             	    {
-            	    pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0_2__0_in_rule__TypeParameterCS__Group_1_0__2__Impl35323);
-            	    rule__TypeParameterCS__Group_1_0_2__0();
+            	    pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_2__0_in_rule__TypeParameterCS__Group_1__2__Impl35221);
+            	    rule__TypeParameterCS__Group_1_2__0();
 
             	    state._fsp--;
             	    if (state.failed) return ;
@@ -50155,175 +49954,12 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             	    break;
 
             	default :
-            	    break loop135;
+            	    break loop133;
                 }
             } while (true);
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getGroup_1_0_2()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0__2__Impl"
-
-
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0_2__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17446:1: rule__TypeParameterCS__Group_1_0_2__0 : rule__TypeParameterCS__Group_1_0_2__0__Impl rule__TypeParameterCS__Group_1_0_2__1 ;
-    public final void rule__TypeParameterCS__Group_1_0_2__0() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17450:1: ( rule__TypeParameterCS__Group_1_0_2__0__Impl rule__TypeParameterCS__Group_1_0_2__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17451:2: rule__TypeParameterCS__Group_1_0_2__0__Impl rule__TypeParameterCS__Group_1_0_2__1
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0_2__0__Impl_in_rule__TypeParameterCS__Group_1_0_2__035360);
-            rule__TypeParameterCS__Group_1_0_2__0__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0_2__1_in_rule__TypeParameterCS__Group_1_0_2__035363);
-            rule__TypeParameterCS__Group_1_0_2__1();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0_2__0"
-
-
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0_2__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17458:1: rule__TypeParameterCS__Group_1_0_2__0__Impl : ( '&&' ) ;
-    public final void rule__TypeParameterCS__Group_1_0_2__0__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17462:1: ( ( '&&' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17463:1: ( '&&' )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17463:1: ( '&&' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17464:1: '&&'
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0()); 
-            }
-            match(input,96,FollowSets001.FOLLOW_96_in_rule__TypeParameterCS__Group_1_0_2__0__Impl35391); if (state.failed) return ;
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0_2__0__Impl"
-
-
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0_2__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17477:1: rule__TypeParameterCS__Group_1_0_2__1 : rule__TypeParameterCS__Group_1_0_2__1__Impl ;
-    public final void rule__TypeParameterCS__Group_1_0_2__1() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17481:1: ( rule__TypeParameterCS__Group_1_0_2__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17482:2: rule__TypeParameterCS__Group_1_0_2__1__Impl
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_0_2__1__Impl_in_rule__TypeParameterCS__Group_1_0_2__135422);
-            rule__TypeParameterCS__Group_1_0_2__1__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0_2__1"
-
-
-    // $ANTLR start "rule__TypeParameterCS__Group_1_0_2__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17488:1: rule__TypeParameterCS__Group_1_0_2__1__Impl : ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 ) ) ;
-    public final void rule__TypeParameterCS__Group_1_0_2__1__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17492:1: ( ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17493:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 ) )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17493:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17494:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 )
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1()); 
-            }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17495:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17495:2: rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1_in_rule__TypeParameterCS__Group_1_0_2__1__Impl35449);
-            rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_0_2_1()); 
+               after(grammarAccess.getTypeParameterCSAccess().getGroup_1_2()); 
             }
 
             }
@@ -50343,26 +49979,26 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_0_2__1__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1__2__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17509:1: rule__TypeParameterCS__Group_1_1__0 : rule__TypeParameterCS__Group_1_1__0__Impl rule__TypeParameterCS__Group_1_1__1 ;
-    public final void rule__TypeParameterCS__Group_1_1__0() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1_2__0"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17402:1: rule__TypeParameterCS__Group_1_2__0 : rule__TypeParameterCS__Group_1_2__0__Impl rule__TypeParameterCS__Group_1_2__1 ;
+    public final void rule__TypeParameterCS__Group_1_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17513:1: ( rule__TypeParameterCS__Group_1_1__0__Impl rule__TypeParameterCS__Group_1_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17514:2: rule__TypeParameterCS__Group_1_1__0__Impl rule__TypeParameterCS__Group_1_1__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17406:1: ( rule__TypeParameterCS__Group_1_2__0__Impl rule__TypeParameterCS__Group_1_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17407:2: rule__TypeParameterCS__Group_1_2__0__Impl rule__TypeParameterCS__Group_1_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_1__0__Impl_in_rule__TypeParameterCS__Group_1_1__035483);
-            rule__TypeParameterCS__Group_1_1__0__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_2__0__Impl_in_rule__TypeParameterCS__Group_1_2__035258);
+            rule__TypeParameterCS__Group_1_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_1__1_in_rule__TypeParameterCS__Group_1_1__035486);
-            rule__TypeParameterCS__Group_1_1__1();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_2__1_in_rule__TypeParameterCS__Group_1_2__035261);
+            rule__TypeParameterCS__Group_1_2__1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -50381,28 +50017,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_1__0"
+    // $ANTLR end "rule__TypeParameterCS__Group_1_2__0"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17521:1: rule__TypeParameterCS__Group_1_1__0__Impl : ( 'super' ) ;
-    public final void rule__TypeParameterCS__Group_1_1__0__Impl() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1_2__0__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17414:1: rule__TypeParameterCS__Group_1_2__0__Impl : ( '&&' ) ;
+    public final void rule__TypeParameterCS__Group_1_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17525:1: ( ( 'super' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17526:1: ( 'super' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17418:1: ( ( '&&' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17419:1: ( '&&' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17526:1: ( 'super' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17527:1: 'super'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17419:1: ( '&&' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17420:1: '&&'
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0()); 
+               before(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0()); 
             }
-            match(input,97,FollowSets001.FOLLOW_97_in_rule__TypeParameterCS__Group_1_1__0__Impl35514); if (state.failed) return ;
+            match(input,96,FollowSets001.FOLLOW_96_in_rule__TypeParameterCS__Group_1_2__0__Impl35289); if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0()); 
+               after(grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0()); 
             }
 
             }
@@ -50422,21 +50058,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_1__0__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1_2__0__Impl"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17540:1: rule__TypeParameterCS__Group_1_1__1 : rule__TypeParameterCS__Group_1_1__1__Impl ;
-    public final void rule__TypeParameterCS__Group_1_1__1() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1_2__1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17433:1: rule__TypeParameterCS__Group_1_2__1 : rule__TypeParameterCS__Group_1_2__1__Impl ;
+    public final void rule__TypeParameterCS__Group_1_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17544:1: ( rule__TypeParameterCS__Group_1_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17545:2: rule__TypeParameterCS__Group_1_1__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17437:1: ( rule__TypeParameterCS__Group_1_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17438:2: rule__TypeParameterCS__Group_1_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_1__1__Impl_in_rule__TypeParameterCS__Group_1_1__135545);
-            rule__TypeParameterCS__Group_1_1__1__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__Group_1_2__1__Impl_in_rule__TypeParameterCS__Group_1_2__135320);
+            rule__TypeParameterCS__Group_1_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
@@ -50455,30 +50091,30 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_1__1"
+    // $ANTLR end "rule__TypeParameterCS__Group_1_2__1"
 
 
-    // $ANTLR start "rule__TypeParameterCS__Group_1_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17551:1: rule__TypeParameterCS__Group_1_1__1__Impl : ( ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 ) ) ;
-    public final void rule__TypeParameterCS__Group_1_1__1__Impl() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__Group_1_2__1__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17444:1: rule__TypeParameterCS__Group_1_2__1__Impl : ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 ) ) ;
+    public final void rule__TypeParameterCS__Group_1_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17555:1: ( ( ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17556:1: ( ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17448:1: ( ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17449:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17556:1: ( ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17557:1: ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17449:1: ( ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17450:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 )
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1()); 
+               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17558:1: ( rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17558:2: rule__TypeParameterCS__OwnedSuperAssignment_1_1_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17451:1: ( rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17451:2: rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedSuperAssignment_1_1_1_in_rule__TypeParameterCS__Group_1_1__1__Impl35572);
-            rule__TypeParameterCS__OwnedSuperAssignment_1_1_1();
+            pushFollow(FollowSets001.FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1_in_rule__TypeParameterCS__Group_1_2__1__Impl35347);
+            rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -50486,7 +50122,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedSuperAssignment_1_1_1()); 
+               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsAssignment_1_2_1()); 
             }
 
             }
@@ -50506,25 +50142,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__Group_1_1__1__Impl"
+    // $ANTLR end "rule__TypeParameterCS__Group_1_2__1__Impl"
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17572:1: rule__WildcardTypeRefCS__Group__0 : rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17465:1: rule__WildcardTypeRefCS__Group__0 : rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1 ;
     public final void rule__WildcardTypeRefCS__Group__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17576:1: ( rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17577:2: rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17469:1: ( rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17470:2: rule__WildcardTypeRefCS__Group__0__Impl rule__WildcardTypeRefCS__Group__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__0__Impl_in_rule__WildcardTypeRefCS__Group__035606);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__0__Impl_in_rule__WildcardTypeRefCS__Group__035381);
             rule__WildcardTypeRefCS__Group__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__1_in_rule__WildcardTypeRefCS__Group__035609);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__1_in_rule__WildcardTypeRefCS__Group__035384);
             rule__WildcardTypeRefCS__Group__1();
 
             state._fsp--;
@@ -50548,23 +50184,23 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17584:1: rule__WildcardTypeRefCS__Group__0__Impl : ( () ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17477:1: rule__WildcardTypeRefCS__Group__0__Impl : ( () ) ;
     public final void rule__WildcardTypeRefCS__Group__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17588:1: ( ( () ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17589:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17481:1: ( ( () ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17482:1: ( () )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17589:1: ( () )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17590:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17482:1: ( () )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17483:1: ()
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWildcardTypeRefCSAccess().getWildcardTypeRefCSAction_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17591:1: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17593:1: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17484:1: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17486:1: 
             {
             }
 
@@ -50589,21 +50225,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17603:1: rule__WildcardTypeRefCS__Group__1 : rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2 ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17496:1: rule__WildcardTypeRefCS__Group__1 : rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2 ;
     public final void rule__WildcardTypeRefCS__Group__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17607:1: ( rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17608:2: rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17500:1: ( rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17501:2: rule__WildcardTypeRefCS__Group__1__Impl rule__WildcardTypeRefCS__Group__2
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__1__Impl_in_rule__WildcardTypeRefCS__Group__135667);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__1__Impl_in_rule__WildcardTypeRefCS__Group__135442);
             rule__WildcardTypeRefCS__Group__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__2_in_rule__WildcardTypeRefCS__Group__135670);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__2_in_rule__WildcardTypeRefCS__Group__135445);
             rule__WildcardTypeRefCS__Group__2();
 
             state._fsp--;
@@ -50627,22 +50263,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17615:1: rule__WildcardTypeRefCS__Group__1__Impl : ( '?' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17508:1: rule__WildcardTypeRefCS__Group__1__Impl : ( '?' ) ;
     public final void rule__WildcardTypeRefCS__Group__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17619:1: ( ( '?' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17620:1: ( '?' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17512:1: ( ( '?' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17513:1: ( '?' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17620:1: ( '?' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17621:1: '?'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17513:1: ( '?' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17514:1: '?'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWildcardTypeRefCSAccess().getQuestionMarkKeyword_1()); 
             }
-            match(input,71,FollowSets001.FOLLOW_71_in_rule__WildcardTypeRefCS__Group__1__Impl35698); if (state.failed) return ;
+            match(input,71,FollowSets001.FOLLOW_71_in_rule__WildcardTypeRefCS__Group__1__Impl35473); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getWildcardTypeRefCSAccess().getQuestionMarkKeyword_1()); 
             }
@@ -50668,16 +50304,16 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17634:1: rule__WildcardTypeRefCS__Group__2 : rule__WildcardTypeRefCS__Group__2__Impl ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17527:1: rule__WildcardTypeRefCS__Group__2 : rule__WildcardTypeRefCS__Group__2__Impl ;
     public final void rule__WildcardTypeRefCS__Group__2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17638:1: ( rule__WildcardTypeRefCS__Group__2__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17639:2: rule__WildcardTypeRefCS__Group__2__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17531:1: ( rule__WildcardTypeRefCS__Group__2__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17532:2: rule__WildcardTypeRefCS__Group__2__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__2__Impl_in_rule__WildcardTypeRefCS__Group__235729);
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group__2__Impl_in_rule__WildcardTypeRefCS__Group__235504);
             rule__WildcardTypeRefCS__Group__2__Impl();
 
             state._fsp--;
@@ -50701,34 +50337,34 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WildcardTypeRefCS__Group__2__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17645:1: rule__WildcardTypeRefCS__Group__2__Impl : ( ( rule__WildcardTypeRefCS__Alternatives_2 )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17538:1: rule__WildcardTypeRefCS__Group__2__Impl : ( ( rule__WildcardTypeRefCS__Group_2__0 )? ) ;
     public final void rule__WildcardTypeRefCS__Group__2__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17649:1: ( ( ( rule__WildcardTypeRefCS__Alternatives_2 )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17650:1: ( ( rule__WildcardTypeRefCS__Alternatives_2 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17542:1: ( ( ( rule__WildcardTypeRefCS__Group_2__0 )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17543:1: ( ( rule__WildcardTypeRefCS__Group_2__0 )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17650:1: ( ( rule__WildcardTypeRefCS__Alternatives_2 )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17651:1: ( rule__WildcardTypeRefCS__Alternatives_2 )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17543:1: ( ( rule__WildcardTypeRefCS__Group_2__0 )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17544:1: ( rule__WildcardTypeRefCS__Group_2__0 )?
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2()); 
+               before(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17652:1: ( rule__WildcardTypeRefCS__Alternatives_2 )?
-            int alt136=2;
-            int LA136_0 = input.LA(1);
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17545:1: ( rule__WildcardTypeRefCS__Group_2__0 )?
+            int alt134=2;
+            int LA134_0 = input.LA(1);
 
-            if ( (LA136_0==23||LA136_0==97) ) {
-                alt136=1;
+            if ( (LA134_0==23) ) {
+                alt134=1;
             }
-            switch (alt136) {
+            switch (alt134) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17652:2: rule__WildcardTypeRefCS__Alternatives_2
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17545:2: rule__WildcardTypeRefCS__Group_2__0
                     {
-                    pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Alternatives_2_in_rule__WildcardTypeRefCS__Group__2__Impl35756);
-                    rule__WildcardTypeRefCS__Alternatives_2();
+                    pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2__0_in_rule__WildcardTypeRefCS__Group__2__Impl35531);
+                    rule__WildcardTypeRefCS__Group_2__0();
 
                     state._fsp--;
                     if (state.failed) return ;
@@ -50739,7 +50375,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getAlternatives_2()); 
+               after(grammarAccess.getWildcardTypeRefCSAccess().getGroup_2()); 
             }
 
             }
@@ -50762,23 +50398,23 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
     // $ANTLR end "rule__WildcardTypeRefCS__Group__2__Impl"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_0__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17668:1: rule__WildcardTypeRefCS__Group_2_0__0 : rule__WildcardTypeRefCS__Group_2_0__0__Impl rule__WildcardTypeRefCS__Group_2_0__1 ;
-    public final void rule__WildcardTypeRefCS__Group_2_0__0() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__Group_2__0"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17561:1: rule__WildcardTypeRefCS__Group_2__0 : rule__WildcardTypeRefCS__Group_2__0__Impl rule__WildcardTypeRefCS__Group_2__1 ;
+    public final void rule__WildcardTypeRefCS__Group_2__0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17672:1: ( rule__WildcardTypeRefCS__Group_2_0__0__Impl rule__WildcardTypeRefCS__Group_2_0__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17673:2: rule__WildcardTypeRefCS__Group_2_0__0__Impl rule__WildcardTypeRefCS__Group_2_0__1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17565:1: ( rule__WildcardTypeRefCS__Group_2__0__Impl rule__WildcardTypeRefCS__Group_2__1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17566:2: rule__WildcardTypeRefCS__Group_2__0__Impl rule__WildcardTypeRefCS__Group_2__1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_0__0__Impl_in_rule__WildcardTypeRefCS__Group_2_0__035793);
-            rule__WildcardTypeRefCS__Group_2_0__0__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2__0__Impl_in_rule__WildcardTypeRefCS__Group_2__035568);
+            rule__WildcardTypeRefCS__Group_2__0__Impl();
 
             state._fsp--;
             if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_0__1_in_rule__WildcardTypeRefCS__Group_2_0__035796);
-            rule__WildcardTypeRefCS__Group_2_0__1();
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2__1_in_rule__WildcardTypeRefCS__Group_2__035571);
+            rule__WildcardTypeRefCS__Group_2__1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -50797,28 +50433,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_0__0"
+    // $ANTLR end "rule__WildcardTypeRefCS__Group_2__0"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_0__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17680:1: rule__WildcardTypeRefCS__Group_2_0__0__Impl : ( 'extends' ) ;
-    public final void rule__WildcardTypeRefCS__Group_2_0__0__Impl() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__Group_2__0__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17573:1: rule__WildcardTypeRefCS__Group_2__0__Impl : ( 'extends' ) ;
+    public final void rule__WildcardTypeRefCS__Group_2__0__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17684:1: ( ( 'extends' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17685:1: ( 'extends' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17577:1: ( ( 'extends' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17578:1: ( 'extends' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17685:1: ( 'extends' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17686:1: 'extends'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17578:1: ( 'extends' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17579:1: 'extends'
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0()); 
+               before(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0()); 
             }
-            match(input,23,FollowSets001.FOLLOW_23_in_rule__WildcardTypeRefCS__Group_2_0__0__Impl35824); if (state.failed) return ;
+            match(input,23,FollowSets001.FOLLOW_23_in_rule__WildcardTypeRefCS__Group_2__0__Impl35599); if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0()); 
+               after(grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0()); 
             }
 
             }
@@ -50838,21 +50474,21 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_0__0__Impl"
+    // $ANTLR end "rule__WildcardTypeRefCS__Group_2__0__Impl"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_0__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17699:1: rule__WildcardTypeRefCS__Group_2_0__1 : rule__WildcardTypeRefCS__Group_2_0__1__Impl ;
-    public final void rule__WildcardTypeRefCS__Group_2_0__1() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__Group_2__1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17592:1: rule__WildcardTypeRefCS__Group_2__1 : rule__WildcardTypeRefCS__Group_2__1__Impl ;
+    public final void rule__WildcardTypeRefCS__Group_2__1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17703:1: ( rule__WildcardTypeRefCS__Group_2_0__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17704:2: rule__WildcardTypeRefCS__Group_2_0__1__Impl
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17596:1: ( rule__WildcardTypeRefCS__Group_2__1__Impl )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17597:2: rule__WildcardTypeRefCS__Group_2__1__Impl
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_0__1__Impl_in_rule__WildcardTypeRefCS__Group_2_0__135855);
-            rule__WildcardTypeRefCS__Group_2_0__1__Impl();
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2__1__Impl_in_rule__WildcardTypeRefCS__Group_2__135630);
+            rule__WildcardTypeRefCS__Group_2__1__Impl();
 
             state._fsp--;
             if (state.failed) return ;
@@ -50871,30 +50507,30 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_0__1"
+    // $ANTLR end "rule__WildcardTypeRefCS__Group_2__1"
 
 
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_0__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17710:1: rule__WildcardTypeRefCS__Group_2_0__1__Impl : ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 ) ) ;
-    public final void rule__WildcardTypeRefCS__Group_2_0__1__Impl() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__Group_2__1__Impl"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17603:1: rule__WildcardTypeRefCS__Group_2__1__Impl : ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 ) ) ;
+    public final void rule__WildcardTypeRefCS__Group_2__1__Impl() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17714:1: ( ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17715:1: ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17607:1: ( ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17608:1: ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17715:1: ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17716:1: ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17608:1: ( ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17609:1: ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 )
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1()); 
+               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17717:1: ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17717:2: rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17610:1: ( rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17610:2: rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1
             {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1_in_rule__WildcardTypeRefCS__Group_2_0__1__Impl35882);
-            rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1();
+            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1_in_rule__WildcardTypeRefCS__Group_2__1__Impl35657);
+            rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1();
 
             state._fsp--;
             if (state.failed) return ;
@@ -50902,7 +50538,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             }
 
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_0_1()); 
+               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsAssignment_2_1()); 
             }
 
             }
@@ -50922,189 +50558,26 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_0__1__Impl"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_1__0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17731:1: rule__WildcardTypeRefCS__Group_2_1__0 : rule__WildcardTypeRefCS__Group_2_1__0__Impl rule__WildcardTypeRefCS__Group_2_1__1 ;
-    public final void rule__WildcardTypeRefCS__Group_2_1__0() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17735:1: ( rule__WildcardTypeRefCS__Group_2_1__0__Impl rule__WildcardTypeRefCS__Group_2_1__1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17736:2: rule__WildcardTypeRefCS__Group_2_1__0__Impl rule__WildcardTypeRefCS__Group_2_1__1
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_1__0__Impl_in_rule__WildcardTypeRefCS__Group_2_1__035916);
-            rule__WildcardTypeRefCS__Group_2_1__0__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_1__1_in_rule__WildcardTypeRefCS__Group_2_1__035919);
-            rule__WildcardTypeRefCS__Group_2_1__1();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_1__0"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_1__0__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17743:1: rule__WildcardTypeRefCS__Group_2_1__0__Impl : ( 'super' ) ;
-    public final void rule__WildcardTypeRefCS__Group_2_1__0__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17747:1: ( ( 'super' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17748:1: ( 'super' )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17748:1: ( 'super' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17749:1: 'super'
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0()); 
-            }
-            match(input,97,FollowSets001.FOLLOW_97_in_rule__WildcardTypeRefCS__Group_2_1__0__Impl35947); if (state.failed) return ;
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_1__0__Impl"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_1__1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17762:1: rule__WildcardTypeRefCS__Group_2_1__1 : rule__WildcardTypeRefCS__Group_2_1__1__Impl ;
-    public final void rule__WildcardTypeRefCS__Group_2_1__1() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17766:1: ( rule__WildcardTypeRefCS__Group_2_1__1__Impl )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17767:2: rule__WildcardTypeRefCS__Group_2_1__1__Impl
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__Group_2_1__1__Impl_in_rule__WildcardTypeRefCS__Group_2_1__135978);
-            rule__WildcardTypeRefCS__Group_2_1__1__Impl();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_1__1"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__Group_2_1__1__Impl"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17773:1: rule__WildcardTypeRefCS__Group_2_1__1__Impl : ( ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 ) ) ;
-    public final void rule__WildcardTypeRefCS__Group_2_1__1__Impl() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17777:1: ( ( ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17778:1: ( ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 ) )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17778:1: ( ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17779:1: ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 )
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1()); 
-            }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17780:1: ( rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17780:2: rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1
-            {
-            pushFollow(FollowSets001.FOLLOW_rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1_in_rule__WildcardTypeRefCS__Group_2_1__1__Impl36005);
-            rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1();
-
-            state._fsp--;
-            if (state.failed) return ;
-
-            }
-
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperAssignment_2_1_1()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__Group_2_1__1__Impl"
+    // $ANTLR end "rule__WildcardTypeRefCS__Group_2__1__Impl"
 
 
     // $ANTLR start "rule__TopLevelCS__OwnedImportsAssignment_0_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17795:1: rule__TopLevelCS__OwnedImportsAssignment_0_0 : ( ruleUnitCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17625:1: rule__TopLevelCS__OwnedImportsAssignment_0_0 : ( ruleUnitCS ) ;
     public final void rule__TopLevelCS__OwnedImportsAssignment_0_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17799:1: ( ( ruleUnitCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17800:1: ( ruleUnitCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17629:1: ( ( ruleUnitCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17630:1: ( ruleUnitCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17800:1: ( ruleUnitCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17801:1: ruleUnitCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17630:1: ( ruleUnitCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17631:1: ruleUnitCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTopLevelCSAccess().getOwnedImportsUnitCSParserRuleCall_0_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnitCS_in_rule__TopLevelCS__OwnedImportsAssignment_0_036044);
+            pushFollow(FollowSets001.FOLLOW_ruleUnitCS_in_rule__TopLevelCS__OwnedImportsAssignment_0_035696);
             ruleUnitCS();
 
             state._fsp--;
@@ -51134,22 +50607,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TopLevelCS__OwnedLibrariesAssignment_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17810:1: rule__TopLevelCS__OwnedLibrariesAssignment_0_1 : ( ruleLibraryCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17640:1: rule__TopLevelCS__OwnedLibrariesAssignment_0_1 : ( ruleLibraryCS ) ;
     public final void rule__TopLevelCS__OwnedLibrariesAssignment_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17814:1: ( ( ruleLibraryCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17815:1: ( ruleLibraryCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17644:1: ( ( ruleLibraryCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17645:1: ( ruleLibraryCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17815:1: ( ruleLibraryCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17816:1: ruleLibraryCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17645:1: ( ruleLibraryCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17646:1: ruleLibraryCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTopLevelCSAccess().getOwnedLibrariesLibraryCSParserRuleCall_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleLibraryCS_in_rule__TopLevelCS__OwnedLibrariesAssignment_0_136075);
+            pushFollow(FollowSets001.FOLLOW_ruleLibraryCS_in_rule__TopLevelCS__OwnedLibrariesAssignment_0_135727);
             ruleLibraryCS();
 
             state._fsp--;
@@ -51179,22 +50652,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TopLevelCS__OwnedTransformationsAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17825:1: rule__TopLevelCS__OwnedTransformationsAssignment_1 : ( ruleTransformationCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17655:1: rule__TopLevelCS__OwnedTransformationsAssignment_1 : ( ruleTransformationCS ) ;
     public final void rule__TopLevelCS__OwnedTransformationsAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17829:1: ( ( ruleTransformationCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17830:1: ( ruleTransformationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17659:1: ( ( ruleTransformationCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17660:1: ( ruleTransformationCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17830:1: ( ruleTransformationCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17831:1: ruleTransformationCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17660:1: ( ruleTransformationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17661:1: ruleTransformationCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTopLevelCSAccess().getOwnedTransformationsTransformationCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTransformationCS_in_rule__TopLevelCS__OwnedTransformationsAssignment_136106);
+            pushFollow(FollowSets001.FOLLOW_ruleTransformationCS_in_rule__TopLevelCS__OwnedTransformationsAssignment_135758);
             ruleTransformationCS();
 
             state._fsp--;
@@ -51224,22 +50697,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17840:1: rule__CollectionTemplateCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17670:1: rule__CollectionTemplateCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__CollectionTemplateCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17844:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17845:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17674:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17675:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17845:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17846:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17675:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17676:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTemplateCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__CollectionTemplateCS__NameAssignment_036137);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__CollectionTemplateCS__NameAssignment_035789);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -51269,22 +50742,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__OwnedTypeAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17855:1: rule__CollectionTemplateCS__OwnedTypeAssignment_2 : ( ruleCollectionTypeCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17685:1: rule__CollectionTemplateCS__OwnedTypeAssignment_2 : ( ruleCollectionTypeCS ) ;
     public final void rule__CollectionTemplateCS__OwnedTypeAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17859:1: ( ( ruleCollectionTypeCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17860:1: ( ruleCollectionTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17689:1: ( ( ruleCollectionTypeCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17690:1: ( ruleCollectionTypeCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17860:1: ( ruleCollectionTypeCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17861:1: ruleCollectionTypeCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17690:1: ( ruleCollectionTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17691:1: ruleCollectionTypeCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTemplateCSAccess().getOwnedTypeCollectionTypeCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeCS_in_rule__CollectionTemplateCS__OwnedTypeAssignment_236168);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeCS_in_rule__CollectionTemplateCS__OwnedTypeAssignment_235820);
             ruleCollectionTypeCS();
 
             state._fsp--;
@@ -51314,25 +50787,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17870:1: rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0 : ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_0_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17700:1: rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0 : ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_0_0 ) ) ;
     public final void rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17874:1: ( ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_0_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17875:1: ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17704:1: ( ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_0_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17705:1: ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_0_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17875:1: ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_0_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17876:1: ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17705:1: ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_0_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17706:1: ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_0_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTemplateCSAccess().getOwnedMemberIdentifiersAlternatives_4_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17877:1: ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_0_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17877:2: rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_0_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17707:1: ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_0_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17707:2: rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_0_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_0_0_in_rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_036199);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_0_0_in_rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_035851);
             rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_0_0();
 
             state._fsp--;
@@ -51365,25 +50838,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17886:1: rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1 : ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_1_1_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17716:1: rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1 : ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_1_1_0 ) ) ;
     public final void rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17890:1: ( ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_1_1_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17891:1: ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_1_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17720:1: ( ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_1_1_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17721:1: ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_1_1_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17891:1: ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_1_1_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17892:1: ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_1_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17721:1: ( ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_1_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17722:1: ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_1_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTemplateCSAccess().getOwnedMemberIdentifiersAlternatives_4_1_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17893:1: ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_1_1_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17893:2: rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_1_1_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17723:1: ( rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_1_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17723:2: rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_1_1_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_1_1_0_in_rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_136232);
+            pushFollow(FollowSets001.FOLLOW_rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_1_1_0_in_rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_135884);
             rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_1_1_0();
 
             state._fsp--;
@@ -51416,28 +50889,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTemplateCS__RestIdentifierAssignment_4_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17902:1: rule__CollectionTemplateCS__RestIdentifierAssignment_4_3 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17732:1: rule__CollectionTemplateCS__RestIdentifierAssignment_4_3 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__CollectionTemplateCS__RestIdentifierAssignment_4_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17906:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17907:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17736:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17737:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17907:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17908:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17737:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17738:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTemplateCSAccess().getRestIdentifierVariableCrossReference_4_3_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17909:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17910:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17739:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17740:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTemplateCSAccess().getRestIdentifierVariableUnrestrictedNameParserRuleCall_4_3_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__CollectionTemplateCS__RestIdentifierAssignment_4_336269);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__CollectionTemplateCS__RestIdentifierAssignment_4_335921);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -51473,28 +50946,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DefaultValueCS__PropertyIdAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17921:1: rule__DefaultValueCS__PropertyIdAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17751:1: rule__DefaultValueCS__PropertyIdAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__DefaultValueCS__PropertyIdAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17925:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17926:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17755:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17756:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17926:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17927:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17756:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17757:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDefaultValueCSAccess().getPropertyIdVariableCrossReference_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17928:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17929:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17758:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17759:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDefaultValueCSAccess().getPropertyIdVariableUnrestrictedNameParserRuleCall_0_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DefaultValueCS__PropertyIdAssignment_036308);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DefaultValueCS__PropertyIdAssignment_035960);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -51530,22 +51003,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DefaultValueCS__OwnedInitExpressionAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17940:1: rule__DefaultValueCS__OwnedInitExpressionAssignment_2 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17770:1: rule__DefaultValueCS__OwnedInitExpressionAssignment_2 : ( ruleExpCS ) ;
     public final void rule__DefaultValueCS__OwnedInitExpressionAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17944:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17945:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17774:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17775:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17945:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17946:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17775:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17776:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDefaultValueCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__DefaultValueCS__OwnedInitExpressionAssignment_236343);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__DefaultValueCS__OwnedInitExpressionAssignment_235995);
             ruleExpCS();
 
             state._fsp--;
@@ -51575,28 +51048,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__IsCheckonlyAssignment_0_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17955:1: rule__DomainCS__IsCheckonlyAssignment_0_0 : ( ( 'checkonly' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17785:1: rule__DomainCS__IsCheckonlyAssignment_0_0 : ( ( 'checkonly' ) ) ;
     public final void rule__DomainCS__IsCheckonlyAssignment_0_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17959:1: ( ( ( 'checkonly' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17960:1: ( ( 'checkonly' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17789:1: ( ( ( 'checkonly' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17790:1: ( ( 'checkonly' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17960:1: ( ( 'checkonly' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17961:1: ( 'checkonly' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17790:1: ( ( 'checkonly' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17791:1: ( 'checkonly' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getIsCheckonlyCheckonlyKeyword_0_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17962:1: ( 'checkonly' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17963:1: 'checkonly'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17792:1: ( 'checkonly' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17793:1: 'checkonly'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getIsCheckonlyCheckonlyKeyword_0_0_0()); 
             }
-            match(input,18,FollowSets001.FOLLOW_18_in_rule__DomainCS__IsCheckonlyAssignment_0_036379); if (state.failed) return ;
+            match(input,18,FollowSets001.FOLLOW_18_in_rule__DomainCS__IsCheckonlyAssignment_0_036031); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDomainCSAccess().getIsCheckonlyCheckonlyKeyword_0_0_0()); 
             }
@@ -51628,28 +51101,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__IsEnforceAssignment_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17978:1: rule__DomainCS__IsEnforceAssignment_0_1 : ( ( 'enforce' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17808:1: rule__DomainCS__IsEnforceAssignment_0_1 : ( ( 'enforce' ) ) ;
     public final void rule__DomainCS__IsEnforceAssignment_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17982:1: ( ( ( 'enforce' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17983:1: ( ( 'enforce' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17812:1: ( ( ( 'enforce' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17813:1: ( ( 'enforce' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17983:1: ( ( 'enforce' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17984:1: ( 'enforce' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17813:1: ( ( 'enforce' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17814:1: ( 'enforce' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getIsEnforceEnforceKeyword_0_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17985:1: ( 'enforce' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17986:1: 'enforce'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17815:1: ( 'enforce' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17816:1: 'enforce'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getIsEnforceEnforceKeyword_0_1_0()); 
             }
-            match(input,22,FollowSets001.FOLLOW_22_in_rule__DomainCS__IsEnforceAssignment_0_136423); if (state.failed) return ;
+            match(input,22,FollowSets001.FOLLOW_22_in_rule__DomainCS__IsEnforceAssignment_0_136075); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getDomainCSAccess().getIsEnforceEnforceKeyword_0_1_0()); 
             }
@@ -51681,28 +51154,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__ModelIdAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18001:1: rule__DomainCS__ModelIdAssignment_2 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17831:1: rule__DomainCS__ModelIdAssignment_2 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__DomainCS__ModelIdAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18005:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18006:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17835:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17836:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18006:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18007:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17836:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17837:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getModelIdTypedModelCrossReference_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18008:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18009:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17838:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17839:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getModelIdTypedModelUnrestrictedNameParserRuleCall_2_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DomainCS__ModelIdAssignment_236466);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DomainCS__ModelIdAssignment_236118);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -51738,22 +51211,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__OwnedPatternAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18020:1: rule__DomainCS__OwnedPatternAssignment_3 : ( ruleDomainPatternCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17850:1: rule__DomainCS__OwnedPatternAssignment_3 : ( ruleDomainPatternCS ) ;
     public final void rule__DomainCS__OwnedPatternAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18024:1: ( ( ruleDomainPatternCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18025:1: ( ruleDomainPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17854:1: ( ( ruleDomainPatternCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17855:1: ( ruleDomainPatternCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18025:1: ( ruleDomainPatternCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18026:1: ruleDomainPatternCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17855:1: ( ruleDomainPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17856:1: ruleDomainPatternCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getOwnedPatternDomainPatternCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleDomainPatternCS_in_rule__DomainCS__OwnedPatternAssignment_336501);
+            pushFollow(FollowSets001.FOLLOW_ruleDomainPatternCS_in_rule__DomainCS__OwnedPatternAssignment_336153);
             ruleDomainPatternCS();
 
             state._fsp--;
@@ -51783,22 +51256,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__OwnedPatternAssignment_4_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18035:1: rule__DomainCS__OwnedPatternAssignment_4_1 : ( ruleDomainPatternCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17865:1: rule__DomainCS__OwnedPatternAssignment_4_1 : ( ruleDomainPatternCS ) ;
     public final void rule__DomainCS__OwnedPatternAssignment_4_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18039:1: ( ( ruleDomainPatternCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18040:1: ( ruleDomainPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17869:1: ( ( ruleDomainPatternCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17870:1: ( ruleDomainPatternCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18040:1: ( ruleDomainPatternCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18041:1: ruleDomainPatternCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17870:1: ( ruleDomainPatternCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17871:1: ruleDomainPatternCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getOwnedPatternDomainPatternCSParserRuleCall_4_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleDomainPatternCS_in_rule__DomainCS__OwnedPatternAssignment_4_136532);
+            pushFollow(FollowSets001.FOLLOW_ruleDomainPatternCS_in_rule__DomainCS__OwnedPatternAssignment_4_136184);
             ruleDomainPatternCS();
 
             state._fsp--;
@@ -51828,22 +51301,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__ImplementedByAssignment_5_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18050:1: rule__DomainCS__ImplementedByAssignment_5_1 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17880:1: rule__DomainCS__ImplementedByAssignment_5_1 : ( ruleUnrestrictedName ) ;
     public final void rule__DomainCS__ImplementedByAssignment_5_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18054:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18055:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17884:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17885:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18055:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18056:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17885:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17886:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getImplementedByUnrestrictedNameParserRuleCall_5_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DomainCS__ImplementedByAssignment_5_136563);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__DomainCS__ImplementedByAssignment_5_136215);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -51873,22 +51346,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainCS__OwnedDefaultValuesAssignment_6_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18065:1: rule__DomainCS__OwnedDefaultValuesAssignment_6_2 : ( ruleDefaultValueCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17895:1: rule__DomainCS__OwnedDefaultValuesAssignment_6_2 : ( ruleDefaultValueCS ) ;
     public final void rule__DomainCS__OwnedDefaultValuesAssignment_6_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18069:1: ( ( ruleDefaultValueCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18070:1: ( ruleDefaultValueCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17899:1: ( ( ruleDefaultValueCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17900:1: ( ruleDefaultValueCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18070:1: ( ruleDefaultValueCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18071:1: ruleDefaultValueCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17900:1: ( ruleDefaultValueCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17901:1: ruleDefaultValueCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainCSAccess().getOwnedDefaultValuesDefaultValueCSParserRuleCall_6_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleDefaultValueCS_in_rule__DomainCS__OwnedDefaultValuesAssignment_6_236594);
+            pushFollow(FollowSets001.FOLLOW_ruleDefaultValueCS_in_rule__DomainCS__OwnedDefaultValuesAssignment_6_236246);
             ruleDefaultValueCS();
 
             state._fsp--;
@@ -51918,22 +51391,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__DomainPatternCS__OwnedTemplateAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18080:1: rule__DomainPatternCS__OwnedTemplateAssignment : ( ruleTemplateCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17910:1: rule__DomainPatternCS__OwnedTemplateAssignment : ( ruleTemplateCS ) ;
     public final void rule__DomainPatternCS__OwnedTemplateAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18084:1: ( ( ruleTemplateCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18085:1: ( ruleTemplateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17914:1: ( ( ruleTemplateCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17915:1: ( ruleTemplateCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18085:1: ( ruleTemplateCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18086:1: ruleTemplateCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17915:1: ( ruleTemplateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17916:1: ruleTemplateCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getDomainPatternCSAccess().getOwnedTemplateTemplateCSParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTemplateCS_in_rule__DomainPatternCS__OwnedTemplateAssignment36625);
+            pushFollow(FollowSets001.FOLLOW_ruleTemplateCS_in_rule__DomainPatternCS__OwnedTemplateAssignment36277);
             ruleTemplateCS();
 
             state._fsp--;
@@ -51963,22 +51436,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElementTemplateCS__NameAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18095:1: rule__ElementTemplateCS__NameAssignment : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17925:1: rule__ElementTemplateCS__NameAssignment : ( ruleUnrestrictedName ) ;
     public final void rule__ElementTemplateCS__NameAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18099:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18100:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17929:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17930:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18100:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18101:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17930:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17931:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElementTemplateCSAccess().getNameUnrestrictedNameParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ElementTemplateCS__NameAssignment36656);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ElementTemplateCS__NameAssignment36308);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -52008,22 +51481,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__OwnedPathNameAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18110:1: rule__KeyDeclCS__OwnedPathNameAssignment_1 : ( rulePathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17940:1: rule__KeyDeclCS__OwnedPathNameAssignment_1 : ( rulePathNameCS ) ;
     public final void rule__KeyDeclCS__OwnedPathNameAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18114:1: ( ( rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18115:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17944:1: ( ( rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17945:1: ( rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18115:1: ( rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18116:1: rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17945:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17946:1: rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getOwnedPathNamePathNameCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__KeyDeclCS__OwnedPathNameAssignment_136687);
+            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__KeyDeclCS__OwnedPathNameAssignment_136339);
             rulePathNameCS();
 
             state._fsp--;
@@ -52053,28 +51526,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__PropertyIdsAssignment_3_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18125:1: rule__KeyDeclCS__PropertyIdsAssignment_3_0 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17955:1: rule__KeyDeclCS__PropertyIdsAssignment_3_0 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__KeyDeclCS__PropertyIdsAssignment_3_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18129:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18130:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17959:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17960:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18130:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18131:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17960:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17961:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getPropertyIdsPropertyCrossReference_3_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18132:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18133:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17962:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17963:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getPropertyIdsPropertyUnrestrictedNameParserRuleCall_3_0_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__KeyDeclCS__PropertyIdsAssignment_3_036722);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__KeyDeclCS__PropertyIdsAssignment_3_036374);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -52110,22 +51583,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18144:1: rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2 : ( rulePathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17974:1: rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2 : ( rulePathNameCS ) ;
     public final void rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18148:1: ( ( rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18149:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17978:1: ( ( rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17979:1: ( rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18149:1: ( rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18150:1: rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17979:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17980:1: rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getOwnedOppositePropertyIdsPathNameCSParserRuleCall_3_1_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_236757);
+            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_236409);
             rulePathNameCS();
 
             state._fsp--;
@@ -52155,28 +51628,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__PropertyIdsAssignment_4_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18159:1: rule__KeyDeclCS__PropertyIdsAssignment_4_1_0 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17989:1: rule__KeyDeclCS__PropertyIdsAssignment_4_1_0 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__KeyDeclCS__PropertyIdsAssignment_4_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18163:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18164:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17993:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17994:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18164:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18165:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17994:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17995:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getPropertyIdsPropertyCrossReference_4_1_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18166:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18167:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17996:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:17997:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getPropertyIdsPropertyUnrestrictedNameParserRuleCall_4_1_0_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__KeyDeclCS__PropertyIdsAssignment_4_1_036792);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__KeyDeclCS__PropertyIdsAssignment_4_1_036444);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -52212,22 +51685,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18178:1: rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2 : ( rulePathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18008:1: rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2 : ( rulePathNameCS ) ;
     public final void rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18182:1: ( ( rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18183:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18012:1: ( ( rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18013:1: ( rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18183:1: ( rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18184:1: rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18013:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18014:1: rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getKeyDeclCSAccess().getOwnedOppositePropertyIdsPathNameCSParserRuleCall_4_1_1_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_236827);
+            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_236479);
             rulePathNameCS();
 
             state._fsp--;
@@ -52257,28 +51730,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LibraryCS__ReferredPackageAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18193:1: rule__LibraryCS__ReferredPackageAssignment_1 : ( ( ruleURI ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18023:1: rule__LibraryCS__ReferredPackageAssignment_1 : ( ( ruleURI ) ) ;
     public final void rule__LibraryCS__ReferredPackageAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18197:1: ( ( ( ruleURI ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18198:1: ( ( ruleURI ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18027:1: ( ( ( ruleURI ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18028:1: ( ( ruleURI ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18198:1: ( ( ruleURI ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18199:1: ( ruleURI )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18028:1: ( ( ruleURI ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18029:1: ( ruleURI )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLibraryCSAccess().getReferredPackagePackageCrossReference_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18200:1: ( ruleURI )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18201:1: ruleURI
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18030:1: ( ruleURI )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18031:1: ruleURI
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLibraryCSAccess().getReferredPackagePackageURIParserRuleCall_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleURI_in_rule__LibraryCS__ReferredPackageAssignment_136862);
+            pushFollow(FollowSets001.FOLLOW_ruleURI_in_rule__LibraryCS__ReferredPackageAssignment_136514);
             ruleURI();
 
             state._fsp--;
@@ -52314,22 +51787,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18212:1: rule__ModelDeclCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18042:1: rule__ModelDeclCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__ModelDeclCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18216:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18217:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18046:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18047:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18217:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18218:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18047:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18048:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getModelDeclCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ModelDeclCS__NameAssignment_036897);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ModelDeclCS__NameAssignment_036549);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -52359,28 +51832,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__MetamodelIdsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18227:1: rule__ModelDeclCS__MetamodelIdsAssignment_2_0 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18057:1: rule__ModelDeclCS__MetamodelIdsAssignment_2_0 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__ModelDeclCS__MetamodelIdsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18231:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18232:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18061:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18062:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18232:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18233:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18062:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18063:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getModelDeclCSAccess().getMetamodelIdsNamespaceCrossReference_2_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18234:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18235:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18064:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18065:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getModelDeclCSAccess().getMetamodelIdsNamespaceUnrestrictedNameParserRuleCall_2_0_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ModelDeclCS__MetamodelIdsAssignment_2_036932);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ModelDeclCS__MetamodelIdsAssignment_2_036584);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -52416,28 +51889,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18246:1: rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18076:1: rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18250:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18251:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18080:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18081:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18251:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18252:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18081:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18082:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getModelDeclCSAccess().getMetamodelIdsNamespaceCrossReference_2_1_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18253:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18254:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18083:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18084:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getModelDeclCSAccess().getMetamodelIdsNamespaceUnrestrictedNameParserRuleCall_2_1_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ModelDeclCS__MetamodelIdsAssignment_2_1_136971);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ModelDeclCS__MetamodelIdsAssignment_2_1_136623);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -52473,28 +51946,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18265:1: rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18095:1: rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18269:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18270:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18099:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18100:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18270:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18271:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18100:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18101:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getModelDeclCSAccess().getMetamodelIdsNamespaceCrossReference_2_1_2_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18272:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18273:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18102:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18103:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getModelDeclCSAccess().getMetamodelIdsNamespaceUnrestrictedNameParserRuleCall_2_1_2_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_137010);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_136662);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -52530,22 +52003,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18284:1: rule__ObjectTemplateCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18114:1: rule__ObjectTemplateCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__ObjectTemplateCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18288:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18289:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18118:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18119:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18289:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18290:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18119:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18120:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getObjectTemplateCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ObjectTemplateCS__NameAssignment_037045);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ObjectTemplateCS__NameAssignment_036697);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -52575,22 +52048,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__OwnedTypeAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18299:1: rule__ObjectTemplateCS__OwnedTypeAssignment_2 : ( ruleTypedRefCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18129:1: rule__ObjectTemplateCS__OwnedTypeAssignment_2 : ( ruleTypedRefCS ) ;
     public final void rule__ObjectTemplateCS__OwnedTypeAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18303:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18304:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18133:1: ( ( ruleTypedRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18134:1: ( ruleTypedRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18304:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18305:1: ruleTypedRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18134:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18135:1: ruleTypedRefCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getObjectTemplateCSAccess().getOwnedTypeTypedRefCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__ObjectTemplateCS__OwnedTypeAssignment_237076);
+            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__ObjectTemplateCS__OwnedTypeAssignment_236728);
             ruleTypedRefCS();
 
             state._fsp--;
@@ -52620,22 +52093,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18314:1: rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0 : ( rulePropertyTemplateCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18144:1: rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0 : ( rulePropertyTemplateCS ) ;
     public final void rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18318:1: ( ( rulePropertyTemplateCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18319:1: ( rulePropertyTemplateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18148:1: ( ( rulePropertyTemplateCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18149:1: ( rulePropertyTemplateCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18319:1: ( rulePropertyTemplateCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18320:1: rulePropertyTemplateCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18149:1: ( rulePropertyTemplateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18150:1: rulePropertyTemplateCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getObjectTemplateCSAccess().getOwnedPropertyTemplatesPropertyTemplateCSParserRuleCall_4_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePropertyTemplateCS_in_rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_037107);
+            pushFollow(FollowSets001.FOLLOW_rulePropertyTemplateCS_in_rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_036759);
             rulePropertyTemplateCS();
 
             state._fsp--;
@@ -52665,22 +52138,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18329:1: rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1 : ( rulePropertyTemplateCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18159:1: rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1 : ( rulePropertyTemplateCS ) ;
     public final void rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18333:1: ( ( rulePropertyTemplateCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18334:1: ( rulePropertyTemplateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18163:1: ( ( rulePropertyTemplateCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18164:1: ( rulePropertyTemplateCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18334:1: ( rulePropertyTemplateCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18335:1: rulePropertyTemplateCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18164:1: ( rulePropertyTemplateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18165:1: rulePropertyTemplateCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getObjectTemplateCSAccess().getOwnedPropertyTemplatesPropertyTemplateCSParserRuleCall_4_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePropertyTemplateCS_in_rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_137138);
+            pushFollow(FollowSets001.FOLLOW_rulePropertyTemplateCS_in_rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_136790);
             rulePropertyTemplateCS();
 
             state._fsp--;
@@ -52710,22 +52183,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ParamDeclarationCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18344:1: rule__ParamDeclarationCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18174:1: rule__ParamDeclarationCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__ParamDeclarationCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18348:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18349:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18178:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18179:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18349:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18350:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18179:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18180:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ParamDeclarationCS__NameAssignment_037169);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ParamDeclarationCS__NameAssignment_036821);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -52755,22 +52228,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ParamDeclarationCS__OwnedTypeAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18359:1: rule__ParamDeclarationCS__OwnedTypeAssignment_2 : ( ruleTypedRefCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18189:1: rule__ParamDeclarationCS__OwnedTypeAssignment_2 : ( ruleTypedRefCS ) ;
     public final void rule__ParamDeclarationCS__OwnedTypeAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18363:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18364:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18193:1: ( ( ruleTypedRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18194:1: ( ruleTypedRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18364:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18365:1: ruleTypedRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18194:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18195:1: ruleTypedRefCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getParamDeclarationCSAccess().getOwnedTypeTypedRefCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__ParamDeclarationCS__OwnedTypeAssignment_237200);
+            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__ParamDeclarationCS__OwnedTypeAssignment_236852);
             ruleTypedRefCS();
 
             state._fsp--;
@@ -52800,22 +52273,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PredicateCS__OwnedConditionAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18374:1: rule__PredicateCS__OwnedConditionAssignment_0 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18204:1: rule__PredicateCS__OwnedConditionAssignment_0 : ( ruleExpCS ) ;
     public final void rule__PredicateCS__OwnedConditionAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18378:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18379:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18208:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18209:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18379:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18380:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18209:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18210:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPredicateCSAccess().getOwnedConditionExpCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateCS__OwnedConditionAssignment_037231);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__PredicateCS__OwnedConditionAssignment_036883);
             ruleExpCS();
 
             state._fsp--;
@@ -52845,22 +52318,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrimitiveTypeDomainCS__NameAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18389:1: rule__PrimitiveTypeDomainCS__NameAssignment_2 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18219:1: rule__PrimitiveTypeDomainCS__NameAssignment_2 : ( ruleUnrestrictedName ) ;
     public final void rule__PrimitiveTypeDomainCS__NameAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18393:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18394:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18223:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18224:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18394:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18395:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18224:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18225:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrimitiveTypeDomainCSAccess().getNameUnrestrictedNameParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__PrimitiveTypeDomainCS__NameAssignment_237262);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__PrimitiveTypeDomainCS__NameAssignment_236914);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -52890,22 +52363,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18404:1: rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4 : ( ruleTypedRefCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18234:1: rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4 : ( ruleTypedRefCS ) ;
     public final void rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18408:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18409:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18238:1: ( ( ruleTypedRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18239:1: ( ruleTypedRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18409:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18410:1: ruleTypedRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18239:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18240:1: ruleTypedRefCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrimitiveTypeDomainCSAccess().getOwnedTypeTypedRefCSParserRuleCall_4_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_437293);
+            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_436945);
             ruleTypedRefCS();
 
             state._fsp--;
@@ -52935,28 +52408,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PropertyTemplateCS__PropertyIdAssignment_0_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18419:1: rule__PropertyTemplateCS__PropertyIdAssignment_0_0 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18249:1: rule__PropertyTemplateCS__PropertyIdAssignment_0_0 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__PropertyTemplateCS__PropertyIdAssignment_0_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18423:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18424:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18253:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18254:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18424:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18425:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18254:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18255:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPropertyTemplateCSAccess().getPropertyIdPropertyCrossReference_0_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18426:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18427:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18256:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18257:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPropertyTemplateCSAccess().getPropertyIdPropertyUnrestrictedNameParserRuleCall_0_0_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__PropertyTemplateCS__PropertyIdAssignment_0_037328);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__PropertyTemplateCS__PropertyIdAssignment_0_036980);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -52992,22 +52465,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18438:1: rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2 : ( rulePathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18268:1: rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2 : ( rulePathNameCS ) ;
     public final void rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18442:1: ( ( rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18443:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18272:1: ( ( rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18273:1: ( rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18443:1: ( rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18444:1: rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18273:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18274:1: rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPropertyTemplateCSAccess().getOwnedOppositePropertyIdPathNameCSParserRuleCall_0_1_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_237363);
+            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_237015);
             rulePathNameCS();
 
             state._fsp--;
@@ -53037,22 +52510,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PropertyTemplateCS__OwnedExpressionAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18453:1: rule__PropertyTemplateCS__OwnedExpressionAssignment_2 : ( ruleExpCSOrTemplateCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18283:1: rule__PropertyTemplateCS__OwnedExpressionAssignment_2 : ( ruleExpCSOrTemplateCS ) ;
     public final void rule__PropertyTemplateCS__OwnedExpressionAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18457:1: ( ( ruleExpCSOrTemplateCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18458:1: ( ruleExpCSOrTemplateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18287:1: ( ( ruleExpCSOrTemplateCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18288:1: ( ruleExpCSOrTemplateCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18458:1: ( ruleExpCSOrTemplateCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18459:1: ruleExpCSOrTemplateCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18288:1: ( ruleExpCSOrTemplateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18289:1: ruleExpCSOrTemplateCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPropertyTemplateCSAccess().getOwnedExpressionExpCSOrTemplateCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCSOrTemplateCS_in_rule__PropertyTemplateCS__OwnedExpressionAssignment_237394);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCSOrTemplateCS_in_rule__PropertyTemplateCS__OwnedExpressionAssignment_237046);
             ruleExpCSOrTemplateCS();
 
             state._fsp--;
@@ -53082,22 +52555,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__NameAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18468:1: rule__QueryCS__NameAssignment_1 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18298:1: rule__QueryCS__NameAssignment_1 : ( ruleUnrestrictedName ) ;
     public final void rule__QueryCS__NameAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18472:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18473:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18302:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18303:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18473:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18474:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18303:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18304:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getNameUnrestrictedNameParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__QueryCS__NameAssignment_137425);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__QueryCS__NameAssignment_137077);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -53127,22 +52600,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__OwnedParametersAssignment_3_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18483:1: rule__QueryCS__OwnedParametersAssignment_3_0 : ( ruleParamDeclarationCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18313:1: rule__QueryCS__OwnedParametersAssignment_3_0 : ( ruleParamDeclarationCS ) ;
     public final void rule__QueryCS__OwnedParametersAssignment_3_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18487:1: ( ( ruleParamDeclarationCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18488:1: ( ruleParamDeclarationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18317:1: ( ( ruleParamDeclarationCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18318:1: ( ruleParamDeclarationCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18488:1: ( ruleParamDeclarationCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18489:1: ruleParamDeclarationCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18318:1: ( ruleParamDeclarationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18319:1: ruleParamDeclarationCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedParametersParamDeclarationCSParserRuleCall_3_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_3_037456);
+            pushFollow(FollowSets001.FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_3_037108);
             ruleParamDeclarationCS();
 
             state._fsp--;
@@ -53172,22 +52645,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__OwnedParametersAssignment_3_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18498:1: rule__QueryCS__OwnedParametersAssignment_3_1_1 : ( ruleParamDeclarationCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18328:1: rule__QueryCS__OwnedParametersAssignment_3_1_1 : ( ruleParamDeclarationCS ) ;
     public final void rule__QueryCS__OwnedParametersAssignment_3_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18502:1: ( ( ruleParamDeclarationCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18503:1: ( ruleParamDeclarationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18332:1: ( ( ruleParamDeclarationCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18333:1: ( ruleParamDeclarationCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18503:1: ( ruleParamDeclarationCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18504:1: ruleParamDeclarationCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18333:1: ( ruleParamDeclarationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18334:1: ruleParamDeclarationCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedParametersParamDeclarationCSParserRuleCall_3_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_3_1_137487);
+            pushFollow(FollowSets001.FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_3_1_137139);
             ruleParamDeclarationCS();
 
             state._fsp--;
@@ -53217,22 +52690,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__OwnedTypeAssignment_6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18513:1: rule__QueryCS__OwnedTypeAssignment_6 : ( ruleTypedRefCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18343:1: rule__QueryCS__OwnedTypeAssignment_6 : ( ruleTypedRefCS ) ;
     public final void rule__QueryCS__OwnedTypeAssignment_6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18517:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18518:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18347:1: ( ( ruleTypedRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18348:1: ( ruleTypedRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18518:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18519:1: ruleTypedRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18348:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18349:1: ruleTypedRefCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedTypeTypedRefCSParserRuleCall_6_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__QueryCS__OwnedTypeAssignment_637518);
+            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__QueryCS__OwnedTypeAssignment_637170);
             ruleTypedRefCS();
 
             state._fsp--;
@@ -53262,22 +52735,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__QueryCS__OwnedExpressionAssignment_7_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18528:1: rule__QueryCS__OwnedExpressionAssignment_7_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18358:1: rule__QueryCS__OwnedExpressionAssignment_7_1_1 : ( ruleExpCS ) ;
     public final void rule__QueryCS__OwnedExpressionAssignment_7_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18532:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18533:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18362:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18363:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18533:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18534:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18363:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18364:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getQueryCSAccess().getOwnedExpressionExpCSParserRuleCall_7_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__QueryCS__OwnedExpressionAssignment_7_1_137549);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__QueryCS__OwnedExpressionAssignment_7_1_137201);
             ruleExpCS();
 
             state._fsp--;
@@ -53307,28 +52780,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__IsTopAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18543:1: rule__RelationCS__IsTopAssignment_0 : ( ( 'top' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18373:1: rule__RelationCS__IsTopAssignment_0 : ( ( 'top' ) ) ;
     public final void rule__RelationCS__IsTopAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18547:1: ( ( ( 'top' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18548:1: ( ( 'top' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18377:1: ( ( ( 'top' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18378:1: ( ( 'top' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18548:1: ( ( 'top' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18549:1: ( 'top' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18378:1: ( ( 'top' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18379:1: ( 'top' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getIsTopTopKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18550:1: ( 'top' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18551:1: 'top'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18380:1: ( 'top' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18381:1: 'top'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getIsTopTopKeyword_0_0()); 
             }
-            match(input,33,FollowSets001.FOLLOW_33_in_rule__RelationCS__IsTopAssignment_037585); if (state.failed) return ;
+            match(input,33,FollowSets001.FOLLOW_33_in_rule__RelationCS__IsTopAssignment_037237); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRelationCSAccess().getIsTopTopKeyword_0_0()); 
             }
@@ -53360,28 +52833,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__IsDefaultAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18566:1: rule__RelationCS__IsDefaultAssignment_1 : ( ( 'default' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18396:1: rule__RelationCS__IsDefaultAssignment_1 : ( ( 'default' ) ) ;
     public final void rule__RelationCS__IsDefaultAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18570:1: ( ( ( 'default' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18571:1: ( ( 'default' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18400:1: ( ( ( 'default' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18401:1: ( ( 'default' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18571:1: ( ( 'default' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18572:1: ( 'default' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18401:1: ( ( 'default' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18402:1: ( 'default' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getIsDefaultDefaultKeyword_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18573:1: ( 'default' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18574:1: 'default'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18403:1: ( 'default' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18404:1: 'default'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getIsDefaultDefaultKeyword_1_0()); 
             }
-            match(input,19,FollowSets001.FOLLOW_19_in_rule__RelationCS__IsDefaultAssignment_137629); if (state.failed) return ;
+            match(input,19,FollowSets001.FOLLOW_19_in_rule__RelationCS__IsDefaultAssignment_137281); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getRelationCSAccess().getIsDefaultDefaultKeyword_1_0()); 
             }
@@ -53413,22 +52886,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__NameAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18589:1: rule__RelationCS__NameAssignment_3 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18419:1: rule__RelationCS__NameAssignment_3 : ( ruleUnrestrictedName ) ;
     public final void rule__RelationCS__NameAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18593:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18594:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18423:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18424:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18594:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18595:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18424:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18425:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getNameUnrestrictedNameParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__RelationCS__NameAssignment_337668);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__RelationCS__NameAssignment_337320);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -53458,28 +52931,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__OverridesAssignment_4_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18604:1: rule__RelationCS__OverridesAssignment_4_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18434:1: rule__RelationCS__OverridesAssignment_4_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__RelationCS__OverridesAssignment_4_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18608:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18609:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18438:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18439:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18609:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18610:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18439:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18440:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getOverridesRelationCrossReference_4_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18611:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18612:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18441:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18442:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getOverridesRelationUnrestrictedNameParserRuleCall_4_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__RelationCS__OverridesAssignment_4_137703);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__RelationCS__OverridesAssignment_4_137355);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -53515,22 +52988,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__OwnedVarDeclarationsAssignment_6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18623:1: rule__RelationCS__OwnedVarDeclarationsAssignment_6 : ( ruleVarDeclarationCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18453:1: rule__RelationCS__OwnedVarDeclarationsAssignment_6 : ( ruleVarDeclarationCS ) ;
     public final void rule__RelationCS__OwnedVarDeclarationsAssignment_6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18627:1: ( ( ruleVarDeclarationCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18628:1: ( ruleVarDeclarationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18457:1: ( ( ruleVarDeclarationCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18458:1: ( ruleVarDeclarationCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18628:1: ( ruleVarDeclarationCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18629:1: ruleVarDeclarationCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18458:1: ( ruleVarDeclarationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18459:1: ruleVarDeclarationCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getOwnedVarDeclarationsVarDeclarationCSParserRuleCall_6_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleVarDeclarationCS_in_rule__RelationCS__OwnedVarDeclarationsAssignment_637738);
+            pushFollow(FollowSets001.FOLLOW_ruleVarDeclarationCS_in_rule__RelationCS__OwnedVarDeclarationsAssignment_637390);
             ruleVarDeclarationCS();
 
             state._fsp--;
@@ -53560,22 +53033,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__OwnedDomainsAssignment_7_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18638:1: rule__RelationCS__OwnedDomainsAssignment_7_0 : ( ruleDomainCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18468:1: rule__RelationCS__OwnedDomainsAssignment_7_0 : ( ruleDomainCS ) ;
     public final void rule__RelationCS__OwnedDomainsAssignment_7_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18642:1: ( ( ruleDomainCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18643:1: ( ruleDomainCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18472:1: ( ( ruleDomainCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18473:1: ( ruleDomainCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18643:1: ( ruleDomainCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18644:1: ruleDomainCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18473:1: ( ruleDomainCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18474:1: ruleDomainCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getOwnedDomainsDomainCSParserRuleCall_7_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleDomainCS_in_rule__RelationCS__OwnedDomainsAssignment_7_037769);
+            pushFollow(FollowSets001.FOLLOW_ruleDomainCS_in_rule__RelationCS__OwnedDomainsAssignment_7_037421);
             ruleDomainCS();
 
             state._fsp--;
@@ -53605,22 +53078,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__OwnedDomainsAssignment_7_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18653:1: rule__RelationCS__OwnedDomainsAssignment_7_1 : ( rulePrimitiveTypeDomainCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18483:1: rule__RelationCS__OwnedDomainsAssignment_7_1 : ( rulePrimitiveTypeDomainCS ) ;
     public final void rule__RelationCS__OwnedDomainsAssignment_7_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18657:1: ( ( rulePrimitiveTypeDomainCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18658:1: ( rulePrimitiveTypeDomainCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18487:1: ( ( rulePrimitiveTypeDomainCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18488:1: ( rulePrimitiveTypeDomainCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18658:1: ( rulePrimitiveTypeDomainCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18659:1: rulePrimitiveTypeDomainCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18488:1: ( rulePrimitiveTypeDomainCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18489:1: rulePrimitiveTypeDomainCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getOwnedDomainsPrimitiveTypeDomainCSParserRuleCall_7_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePrimitiveTypeDomainCS_in_rule__RelationCS__OwnedDomainsAssignment_7_137800);
+            pushFollow(FollowSets001.FOLLOW_rulePrimitiveTypeDomainCS_in_rule__RelationCS__OwnedDomainsAssignment_7_137452);
             rulePrimitiveTypeDomainCS();
 
             state._fsp--;
@@ -53650,22 +53123,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__OwnedWhenAssignment_8"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18668:1: rule__RelationCS__OwnedWhenAssignment_8 : ( ruleWhenCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18498:1: rule__RelationCS__OwnedWhenAssignment_8 : ( ruleWhenCS ) ;
     public final void rule__RelationCS__OwnedWhenAssignment_8() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18672:1: ( ( ruleWhenCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18673:1: ( ruleWhenCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18502:1: ( ( ruleWhenCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18503:1: ( ruleWhenCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18673:1: ( ruleWhenCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18674:1: ruleWhenCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18503:1: ( ruleWhenCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18504:1: ruleWhenCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getOwnedWhenWhenCSParserRuleCall_8_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleWhenCS_in_rule__RelationCS__OwnedWhenAssignment_837831);
+            pushFollow(FollowSets001.FOLLOW_ruleWhenCS_in_rule__RelationCS__OwnedWhenAssignment_837483);
             ruleWhenCS();
 
             state._fsp--;
@@ -53695,22 +53168,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RelationCS__OwnedWhereAssignment_9"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18683:1: rule__RelationCS__OwnedWhereAssignment_9 : ( ruleWhereCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18513:1: rule__RelationCS__OwnedWhereAssignment_9 : ( ruleWhereCS ) ;
     public final void rule__RelationCS__OwnedWhereAssignment_9() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18687:1: ( ( ruleWhereCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18688:1: ( ruleWhereCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18517:1: ( ( ruleWhereCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18518:1: ( ruleWhereCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18688:1: ( ruleWhereCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18689:1: ruleWhereCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18518:1: ( ruleWhereCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18519:1: ruleWhereCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRelationCSAccess().getOwnedWhereWhereCSParserRuleCall_9_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleWhereCS_in_rule__RelationCS__OwnedWhereAssignment_937862);
+            pushFollow(FollowSets001.FOLLOW_ruleWhereCS_in_rule__RelationCS__OwnedWhereAssignment_937514);
             ruleWhereCS();
 
             state._fsp--;
@@ -53740,22 +53213,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__OwnedPathElementsAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18698:1: rule__ScopeNameCS__OwnedPathElementsAssignment_0 : ( ruleFirstPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18528:1: rule__ScopeNameCS__OwnedPathElementsAssignment_0 : ( ruleFirstPathElementCS ) ;
     public final void rule__ScopeNameCS__OwnedPathElementsAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18702:1: ( ( ruleFirstPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18703:1: ( ruleFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18532:1: ( ( ruleFirstPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18533:1: ( ruleFirstPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18703:1: ( ruleFirstPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18704:1: ruleFirstPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18533:1: ( ruleFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18534:1: ruleFirstPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getOwnedPathElementsFirstPathElementCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleFirstPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_037893);
+            pushFollow(FollowSets001.FOLLOW_ruleFirstPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_037545);
             ruleFirstPathElementCS();
 
             state._fsp--;
@@ -53785,22 +53258,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ScopeNameCS__OwnedPathElementsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18713:1: rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 : ( ruleNextPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18543:1: rule__ScopeNameCS__OwnedPathElementsAssignment_2_0 : ( ruleNextPathElementCS ) ;
     public final void rule__ScopeNameCS__OwnedPathElementsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18717:1: ( ( ruleNextPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18718:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18547:1: ( ( ruleNextPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18548:1: ( ruleNextPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18718:1: ( ruleNextPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18719:1: ruleNextPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18548:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18549:1: ruleNextPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getScopeNameCSAccess().getOwnedPathElementsNextPathElementCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_2_037924);
+            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_2_037576);
             ruleNextPathElementCS();
 
             state._fsp--;
@@ -53830,22 +53303,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateCS__OwnedGuardExpressionAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18728:1: rule__TemplateCS__OwnedGuardExpressionAssignment_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18558:1: rule__TemplateCS__OwnedGuardExpressionAssignment_1_1 : ( ruleExpCS ) ;
     public final void rule__TemplateCS__OwnedGuardExpressionAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18732:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18733:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18562:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18563:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18733:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18734:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18563:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18564:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateCSAccess().getOwnedGuardExpressionExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__TemplateCS__OwnedGuardExpressionAssignment_1_137955);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__TemplateCS__OwnedGuardExpressionAssignment_1_137607);
             ruleExpCS();
 
             state._fsp--;
@@ -53875,22 +53348,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__OwnedPathNameAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18743:1: rule__TransformationCS__OwnedPathNameAssignment_1 : ( ruleScopeNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18573:1: rule__TransformationCS__OwnedPathNameAssignment_1 : ( ruleScopeNameCS ) ;
     public final void rule__TransformationCS__OwnedPathNameAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18747:1: ( ( ruleScopeNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18748:1: ( ruleScopeNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18577:1: ( ( ruleScopeNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18578:1: ( ruleScopeNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18748:1: ( ruleScopeNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18749:1: ruleScopeNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18578:1: ( ruleScopeNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18579:1: ruleScopeNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getOwnedPathNameScopeNameCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleScopeNameCS_in_rule__TransformationCS__OwnedPathNameAssignment_137986);
+            pushFollow(FollowSets001.FOLLOW_ruleScopeNameCS_in_rule__TransformationCS__OwnedPathNameAssignment_137638);
             ruleScopeNameCS();
 
             state._fsp--;
@@ -53920,22 +53393,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__NameAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18758:1: rule__TransformationCS__NameAssignment_2 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18588:1: rule__TransformationCS__NameAssignment_2 : ( ruleUnrestrictedName ) ;
     public final void rule__TransformationCS__NameAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18762:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18763:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18592:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18593:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18763:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18764:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18593:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18594:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getNameUnrestrictedNameParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TransformationCS__NameAssignment_238017);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TransformationCS__NameAssignment_237669);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -53965,22 +53438,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__OwnedModelDeclsAssignment_4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18773:1: rule__TransformationCS__OwnedModelDeclsAssignment_4 : ( ruleModelDeclCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18603:1: rule__TransformationCS__OwnedModelDeclsAssignment_4 : ( ruleModelDeclCS ) ;
     public final void rule__TransformationCS__OwnedModelDeclsAssignment_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18777:1: ( ( ruleModelDeclCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18778:1: ( ruleModelDeclCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18607:1: ( ( ruleModelDeclCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18608:1: ( ruleModelDeclCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18778:1: ( ruleModelDeclCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18779:1: ruleModelDeclCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18608:1: ( ruleModelDeclCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18609:1: ruleModelDeclCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getOwnedModelDeclsModelDeclCSParserRuleCall_4_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleModelDeclCS_in_rule__TransformationCS__OwnedModelDeclsAssignment_438048);
+            pushFollow(FollowSets001.FOLLOW_ruleModelDeclCS_in_rule__TransformationCS__OwnedModelDeclsAssignment_437700);
             ruleModelDeclCS();
 
             state._fsp--;
@@ -54010,22 +53483,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__OwnedModelDeclsAssignment_5_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18788:1: rule__TransformationCS__OwnedModelDeclsAssignment_5_1 : ( ruleModelDeclCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18618:1: rule__TransformationCS__OwnedModelDeclsAssignment_5_1 : ( ruleModelDeclCS ) ;
     public final void rule__TransformationCS__OwnedModelDeclsAssignment_5_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18792:1: ( ( ruleModelDeclCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18793:1: ( ruleModelDeclCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18622:1: ( ( ruleModelDeclCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18623:1: ( ruleModelDeclCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18793:1: ( ruleModelDeclCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18794:1: ruleModelDeclCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18623:1: ( ruleModelDeclCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18624:1: ruleModelDeclCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getOwnedModelDeclsModelDeclCSParserRuleCall_5_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleModelDeclCS_in_rule__TransformationCS__OwnedModelDeclsAssignment_5_138079);
+            pushFollow(FollowSets001.FOLLOW_ruleModelDeclCS_in_rule__TransformationCS__OwnedModelDeclsAssignment_5_137731);
             ruleModelDeclCS();
 
             state._fsp--;
@@ -54055,28 +53528,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__ExtendsAssignment_7_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18803:1: rule__TransformationCS__ExtendsAssignment_7_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18633:1: rule__TransformationCS__ExtendsAssignment_7_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__TransformationCS__ExtendsAssignment_7_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18807:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18808:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18637:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18638:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18808:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18809:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18638:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18639:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getExtendsTransformationCrossReference_7_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18810:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18811:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18640:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18641:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getExtendsTransformationUnrestrictedNameParserRuleCall_7_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TransformationCS__ExtendsAssignment_7_138114);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TransformationCS__ExtendsAssignment_7_137766);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -54112,28 +53585,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__ExtendsAssignment_7_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18822:1: rule__TransformationCS__ExtendsAssignment_7_2_1 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18652:1: rule__TransformationCS__ExtendsAssignment_7_2_1 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__TransformationCS__ExtendsAssignment_7_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18826:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18827:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18656:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18657:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18827:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18828:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18657:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18658:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getExtendsTransformationCrossReference_7_2_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18829:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18830:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18659:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18660:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getExtendsTransformationUnrestrictedNameParserRuleCall_7_2_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TransformationCS__ExtendsAssignment_7_2_138153);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TransformationCS__ExtendsAssignment_7_2_137805);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -54169,22 +53642,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__OwnedKeyDeclsAssignment_9"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18841:1: rule__TransformationCS__OwnedKeyDeclsAssignment_9 : ( ruleKeyDeclCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18671:1: rule__TransformationCS__OwnedKeyDeclsAssignment_9 : ( ruleKeyDeclCS ) ;
     public final void rule__TransformationCS__OwnedKeyDeclsAssignment_9() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18845:1: ( ( ruleKeyDeclCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18846:1: ( ruleKeyDeclCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18675:1: ( ( ruleKeyDeclCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18676:1: ( ruleKeyDeclCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18846:1: ( ruleKeyDeclCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18847:1: ruleKeyDeclCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18676:1: ( ruleKeyDeclCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18677:1: ruleKeyDeclCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getOwnedKeyDeclsKeyDeclCSParserRuleCall_9_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleKeyDeclCS_in_rule__TransformationCS__OwnedKeyDeclsAssignment_938188);
+            pushFollow(FollowSets001.FOLLOW_ruleKeyDeclCS_in_rule__TransformationCS__OwnedKeyDeclsAssignment_937840);
             ruleKeyDeclCS();
 
             state._fsp--;
@@ -54214,22 +53687,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__OwnedRelationsAssignment_10_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18856:1: rule__TransformationCS__OwnedRelationsAssignment_10_0 : ( ruleRelationCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18686:1: rule__TransformationCS__OwnedRelationsAssignment_10_0 : ( ruleRelationCS ) ;
     public final void rule__TransformationCS__OwnedRelationsAssignment_10_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18860:1: ( ( ruleRelationCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18861:1: ( ruleRelationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18690:1: ( ( ruleRelationCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18691:1: ( ruleRelationCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18861:1: ( ruleRelationCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18862:1: ruleRelationCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18691:1: ( ruleRelationCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18692:1: ruleRelationCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getOwnedRelationsRelationCSParserRuleCall_10_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleRelationCS_in_rule__TransformationCS__OwnedRelationsAssignment_10_038219);
+            pushFollow(FollowSets001.FOLLOW_ruleRelationCS_in_rule__TransformationCS__OwnedRelationsAssignment_10_037871);
             ruleRelationCS();
 
             state._fsp--;
@@ -54259,22 +53732,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TransformationCS__OwnedQueriesAssignment_10_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18871:1: rule__TransformationCS__OwnedQueriesAssignment_10_1 : ( ruleQueryCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18701:1: rule__TransformationCS__OwnedQueriesAssignment_10_1 : ( ruleQueryCS ) ;
     public final void rule__TransformationCS__OwnedQueriesAssignment_10_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18875:1: ( ( ruleQueryCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18876:1: ( ruleQueryCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18705:1: ( ( ruleQueryCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18706:1: ( ruleQueryCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18876:1: ( ruleQueryCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18877:1: ruleQueryCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18706:1: ( ruleQueryCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18707:1: ruleQueryCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTransformationCSAccess().getOwnedQueriesQueryCSParserRuleCall_10_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleQueryCS_in_rule__TransformationCS__OwnedQueriesAssignment_10_138250);
+            pushFollow(FollowSets001.FOLLOW_ruleQueryCS_in_rule__TransformationCS__OwnedQueriesAssignment_10_137902);
             ruleQueryCS();
 
             state._fsp--;
@@ -54304,22 +53777,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__NameAssignment_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18886:1: rule__UnitCS__NameAssignment_1_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18716:1: rule__UnitCS__NameAssignment_1_0 : ( ruleUnrestrictedName ) ;
     public final void rule__UnitCS__NameAssignment_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18890:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18891:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18720:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18721:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18891:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18892:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18721:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18722:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnitCSAccess().getNameUnrestrictedNameParserRuleCall_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__UnitCS__NameAssignment_1_038281);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__UnitCS__NameAssignment_1_037933);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -54349,22 +53822,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__OwnedPathNameAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18901:1: rule__UnitCS__OwnedPathNameAssignment_2 : ( ruleURIPathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18731:1: rule__UnitCS__OwnedPathNameAssignment_2 : ( ruleURIPathNameCS ) ;
     public final void rule__UnitCS__OwnedPathNameAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18905:1: ( ( ruleURIPathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18906:1: ( ruleURIPathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18735:1: ( ( ruleURIPathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18736:1: ( ruleURIPathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18906:1: ( ruleURIPathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18907:1: ruleURIPathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18736:1: ( ruleURIPathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18737:1: ruleURIPathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnitCSAccess().getOwnedPathNameURIPathNameCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleURIPathNameCS_in_rule__UnitCS__OwnedPathNameAssignment_238312);
+            pushFollow(FollowSets001.FOLLOW_ruleURIPathNameCS_in_rule__UnitCS__OwnedPathNameAssignment_237964);
             ruleURIPathNameCS();
 
             state._fsp--;
@@ -54394,28 +53867,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__UnitCS__IsAllAssignment_3_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18916:1: rule__UnitCS__IsAllAssignment_3_1 : ( ( '*' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18746:1: rule__UnitCS__IsAllAssignment_3_1 : ( ( '*' ) ) ;
     public final void rule__UnitCS__IsAllAssignment_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18920:1: ( ( ( '*' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18921:1: ( ( '*' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18750:1: ( ( ( '*' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18751:1: ( ( '*' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18921:1: ( ( '*' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18922:1: ( '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18751:1: ( ( '*' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18752:1: ( '*' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnitCSAccess().getIsAllAsteriskKeyword_3_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18923:1: ( '*' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18924:1: '*'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18753:1: ( '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18754:1: '*'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getUnitCSAccess().getIsAllAsteriskKeyword_3_1_0()); 
             }
-            match(input,39,FollowSets001.FOLLOW_39_in_rule__UnitCS__IsAllAssignment_3_138348); if (state.failed) return ;
+            match(input,39,FollowSets001.FOLLOW_39_in_rule__UnitCS__IsAllAssignment_3_138000); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getUnitCSAccess().getIsAllAsteriskKeyword_3_1_0()); 
             }
@@ -54447,22 +53920,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18939:1: rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0 : ( ruleVarDeclarationIdCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18769:1: rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0 : ( ruleVarDeclarationIdCS ) ;
     public final void rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18943:1: ( ( ruleVarDeclarationIdCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18944:1: ( ruleVarDeclarationIdCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18773:1: ( ( ruleVarDeclarationIdCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18774:1: ( ruleVarDeclarationIdCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18944:1: ( ruleVarDeclarationIdCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18945:1: ruleVarDeclarationIdCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18774:1: ( ruleVarDeclarationIdCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18775:1: ruleVarDeclarationIdCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getVarDeclarationCSAccess().getOwnedVarDeclarationIdsVarDeclarationIdCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleVarDeclarationIdCS_in_rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_038387);
+            pushFollow(FollowSets001.FOLLOW_ruleVarDeclarationIdCS_in_rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_038039);
             ruleVarDeclarationIdCS();
 
             state._fsp--;
@@ -54492,22 +53965,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18954:1: rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1 : ( ruleVarDeclarationIdCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18784:1: rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1 : ( ruleVarDeclarationIdCS ) ;
     public final void rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18958:1: ( ( ruleVarDeclarationIdCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18959:1: ( ruleVarDeclarationIdCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18788:1: ( ( ruleVarDeclarationIdCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18789:1: ( ruleVarDeclarationIdCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18959:1: ( ruleVarDeclarationIdCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18960:1: ruleVarDeclarationIdCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18789:1: ( ruleVarDeclarationIdCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18790:1: ruleVarDeclarationIdCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getVarDeclarationCSAccess().getOwnedVarDeclarationIdsVarDeclarationIdCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleVarDeclarationIdCS_in_rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_138418);
+            pushFollow(FollowSets001.FOLLOW_ruleVarDeclarationIdCS_in_rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_138070);
             ruleVarDeclarationIdCS();
 
             state._fsp--;
@@ -54537,22 +54010,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__OwnedTypeAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18969:1: rule__VarDeclarationCS__OwnedTypeAssignment_2_1 : ( ruleTypedRefCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18799:1: rule__VarDeclarationCS__OwnedTypeAssignment_2_1 : ( ruleTypedRefCS ) ;
     public final void rule__VarDeclarationCS__OwnedTypeAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18973:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18974:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18803:1: ( ( ruleTypedRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18804:1: ( ruleTypedRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18974:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18975:1: ruleTypedRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18804:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18805:1: ruleTypedRefCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getVarDeclarationCSAccess().getOwnedTypeTypedRefCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__VarDeclarationCS__OwnedTypeAssignment_2_138449);
+            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__VarDeclarationCS__OwnedTypeAssignment_2_138101);
             ruleTypedRefCS();
 
             state._fsp--;
@@ -54582,22 +54055,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18984:1: rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18814:1: rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1 : ( ruleExpCS ) ;
     public final void rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18988:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18989:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18818:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18819:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18989:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18990:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18819:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18820:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getVarDeclarationCSAccess().getOwnedInitExpressionExpCSParserRuleCall_3_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_138480);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_138132);
             ruleExpCS();
 
             state._fsp--;
@@ -54627,22 +54100,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__VarDeclarationIdCS__NameAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18999:1: rule__VarDeclarationIdCS__NameAssignment : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18829:1: rule__VarDeclarationIdCS__NameAssignment : ( ruleUnrestrictedName ) ;
     public final void rule__VarDeclarationIdCS__NameAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19003:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19004:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18833:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18834:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19004:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19005:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18834:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18835:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getVarDeclarationIdCSAccess().getNameUnrestrictedNameParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__VarDeclarationIdCS__NameAssignment38511);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__VarDeclarationIdCS__NameAssignment38163);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -54672,22 +54145,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhenCS__OwnedPredicatesAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19014:1: rule__WhenCS__OwnedPredicatesAssignment_3 : ( rulePredicateCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18844:1: rule__WhenCS__OwnedPredicatesAssignment_3 : ( rulePredicateCS ) ;
     public final void rule__WhenCS__OwnedPredicatesAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19018:1: ( ( rulePredicateCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19019:1: ( rulePredicateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18848:1: ( ( rulePredicateCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18849:1: ( rulePredicateCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19019:1: ( rulePredicateCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19020:1: rulePredicateCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18849:1: ( rulePredicateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18850:1: rulePredicateCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWhenCSAccess().getOwnedPredicatesPredicateCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePredicateCS_in_rule__WhenCS__OwnedPredicatesAssignment_338542);
+            pushFollow(FollowSets001.FOLLOW_rulePredicateCS_in_rule__WhenCS__OwnedPredicatesAssignment_338194);
             rulePredicateCS();
 
             state._fsp--;
@@ -54717,22 +54190,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__WhereCS__OwnedPredicatesAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19029:1: rule__WhereCS__OwnedPredicatesAssignment_3 : ( rulePredicateCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18859:1: rule__WhereCS__OwnedPredicatesAssignment_3 : ( rulePredicateCS ) ;
     public final void rule__WhereCS__OwnedPredicatesAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19033:1: ( ( rulePredicateCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19034:1: ( rulePredicateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18863:1: ( ( rulePredicateCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18864:1: ( rulePredicateCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19034:1: ( rulePredicateCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19035:1: rulePredicateCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18864:1: ( rulePredicateCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18865:1: rulePredicateCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getWhereCSAccess().getOwnedPredicatesPredicateCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePredicateCS_in_rule__WhereCS__OwnedPredicatesAssignment_338573);
+            pushFollow(FollowSets001.FOLLOW_rulePredicateCS_in_rule__WhereCS__OwnedPredicatesAssignment_338225);
             rulePredicateCS();
 
             state._fsp--;
@@ -54762,22 +54235,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypedTypeRefCS__OwnedPathNameAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19044:1: rule__TypedTypeRefCS__OwnedPathNameAssignment : ( rulePathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18874:1: rule__TypedTypeRefCS__OwnedPathNameAssignment : ( rulePathNameCS ) ;
     public final void rule__TypedTypeRefCS__OwnedPathNameAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19048:1: ( ( rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19049:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18878:1: ( ( rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18879:1: ( rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19049:1: ( rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19050:1: rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18879:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18880:1: rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypedTypeRefCSAccess().getOwnedPathNamePathNameCSParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__TypedTypeRefCS__OwnedPathNameAssignment38604);
+            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__TypedTypeRefCS__OwnedPathNameAssignment38256);
             rulePathNameCS();
 
             state._fsp--;
@@ -54807,22 +54280,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__OwnedPathElementsAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19060:1: rule__URIPathNameCS__OwnedPathElementsAssignment_0 : ( ruleURIFirstPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18890:1: rule__URIPathNameCS__OwnedPathElementsAssignment_0 : ( ruleURIFirstPathElementCS ) ;
     public final void rule__URIPathNameCS__OwnedPathElementsAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19064:1: ( ( ruleURIFirstPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19065:1: ( ruleURIFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18894:1: ( ( ruleURIFirstPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18895:1: ( ruleURIFirstPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19065:1: ( ruleURIFirstPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19066:1: ruleURIFirstPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18895:1: ( ruleURIFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18896:1: ruleURIFirstPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getOwnedPathElementsURIFirstPathElementCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleURIFirstPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_038636);
+            pushFollow(FollowSets001.FOLLOW_ruleURIFirstPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_038288);
             ruleURIFirstPathElementCS();
 
             state._fsp--;
@@ -54852,22 +54325,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIPathNameCS__OwnedPathElementsAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19075:1: rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 : ( ruleNextPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18905:1: rule__URIPathNameCS__OwnedPathElementsAssignment_1_1 : ( ruleNextPathElementCS ) ;
     public final void rule__URIPathNameCS__OwnedPathElementsAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19079:1: ( ( ruleNextPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19080:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18909:1: ( ( ruleNextPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18910:1: ( ruleNextPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19080:1: ( ruleNextPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19081:1: ruleNextPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18910:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18911:1: ruleNextPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIPathNameCSAccess().getOwnedPathElementsNextPathElementCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_1_138667);
+            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_1_138319);
             ruleNextPathElementCS();
 
             state._fsp--;
@@ -54897,28 +54370,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__ReferredElementAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19090:1: rule__URIFirstPathElementCS__ReferredElementAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18920:1: rule__URIFirstPathElementCS__ReferredElementAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__URIFirstPathElementCS__ReferredElementAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19094:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19095:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18924:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18925:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19095:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19096:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18925:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18926:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementNamedElementCrossReference_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19097:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19098:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18927:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18928:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementNamedElementUnrestrictedNameParserRuleCall_0_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__URIFirstPathElementCS__ReferredElementAssignment_038702);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__URIFirstPathElementCS__ReferredElementAssignment_038354);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -54954,28 +54427,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__URIFirstPathElementCS__ReferredElementAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19109:1: rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 : ( ( ruleURI ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18939:1: rule__URIFirstPathElementCS__ReferredElementAssignment_1_1 : ( ( ruleURI ) ) ;
     public final void rule__URIFirstPathElementCS__ReferredElementAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19113:1: ( ( ( ruleURI ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19114:1: ( ( ruleURI ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18943:1: ( ( ( ruleURI ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18944:1: ( ( ruleURI ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19114:1: ( ( ruleURI ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19115:1: ( ruleURI )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18944:1: ( ( ruleURI ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18945:1: ( ruleURI )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementNamespaceCrossReference_1_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19116:1: ( ruleURI )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19117:1: ruleURI
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18946:1: ( ruleURI )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18947:1: ruleURI
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getURIFirstPathElementCSAccess().getReferredElementNamespaceURIParserRuleCall_1_1_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleURI_in_rule__URIFirstPathElementCS__ReferredElementAssignment_1_138741);
+            pushFollow(FollowSets001.FOLLOW_ruleURI_in_rule__URIFirstPathElementCS__ReferredElementAssignment_1_138393);
             ruleURI();
 
             state._fsp--;
@@ -55011,22 +54484,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrimitiveTypeCS__NameAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19128:1: rule__PrimitiveTypeCS__NameAssignment : ( rulePrimitiveTypeIdentifier ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18958:1: rule__PrimitiveTypeCS__NameAssignment : ( rulePrimitiveTypeIdentifier ) ;
     public final void rule__PrimitiveTypeCS__NameAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19132:1: ( ( rulePrimitiveTypeIdentifier ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19133:1: ( rulePrimitiveTypeIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18962:1: ( ( rulePrimitiveTypeIdentifier ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18963:1: ( rulePrimitiveTypeIdentifier )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19133:1: ( rulePrimitiveTypeIdentifier )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19134:1: rulePrimitiveTypeIdentifier
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18963:1: ( rulePrimitiveTypeIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18964:1: rulePrimitiveTypeIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrimitiveTypeCSAccess().getNamePrimitiveTypeIdentifierParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePrimitiveTypeIdentifier_in_rule__PrimitiveTypeCS__NameAssignment38776);
+            pushFollow(FollowSets001.FOLLOW_rulePrimitiveTypeIdentifier_in_rule__PrimitiveTypeCS__NameAssignment38428);
             rulePrimitiveTypeIdentifier();
 
             state._fsp--;
@@ -55056,22 +54529,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19143:1: rule__CollectionTypeCS__NameAssignment_0 : ( ruleCollectionTypeIdentifier ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18973:1: rule__CollectionTypeCS__NameAssignment_0 : ( ruleCollectionTypeIdentifier ) ;
     public final void rule__CollectionTypeCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19147:1: ( ( ruleCollectionTypeIdentifier ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19148:1: ( ruleCollectionTypeIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18977:1: ( ( ruleCollectionTypeIdentifier ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18978:1: ( ruleCollectionTypeIdentifier )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19148:1: ( ruleCollectionTypeIdentifier )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19149:1: ruleCollectionTypeIdentifier
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18978:1: ( ruleCollectionTypeIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18979:1: ruleCollectionTypeIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getNameCollectionTypeIdentifierParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeIdentifier_in_rule__CollectionTypeCS__NameAssignment_038807);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeIdentifier_in_rule__CollectionTypeCS__NameAssignment_038459);
             ruleCollectionTypeIdentifier();
 
             state._fsp--;
@@ -55101,22 +54574,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionTypeCS__OwnedTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19158:1: rule__CollectionTypeCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18988:1: rule__CollectionTypeCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__CollectionTypeCS__OwnedTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19162:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19163:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18992:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18993:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19163:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19164:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18993:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:18994:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionTypeCSAccess().getOwnedTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__CollectionTypeCS__OwnedTypeAssignment_1_138838);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__CollectionTypeCS__OwnedTypeAssignment_1_138490);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -55146,28 +54619,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19173:1: rule__MapTypeCS__NameAssignment_0 : ( ( 'Map' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19003:1: rule__MapTypeCS__NameAssignment_0 : ( ( 'Map' ) ) ;
     public final void rule__MapTypeCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19177:1: ( ( ( 'Map' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19178:1: ( ( 'Map' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19007:1: ( ( ( 'Map' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19008:1: ( ( 'Map' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19178:1: ( ( 'Map' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19179:1: ( 'Map' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19008:1: ( ( 'Map' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19009:1: ( 'Map' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getNameMapKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19180:1: ( 'Map' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19181:1: 'Map'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19010:1: ( 'Map' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19011:1: 'Map'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getNameMapKeyword_0_0()); 
             }
-            match(input,56,FollowSets001.FOLLOW_56_in_rule__MapTypeCS__NameAssignment_038874); if (state.failed) return ;
+            match(input,56,FollowSets001.FOLLOW_56_in_rule__MapTypeCS__NameAssignment_038526); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getMapTypeCSAccess().getNameMapKeyword_0_0()); 
             }
@@ -55199,22 +54672,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__OwnedKeyTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19196:1: rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19026:1: rule__MapTypeCS__OwnedKeyTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__MapTypeCS__OwnedKeyTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19200:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19201:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19030:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19031:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19201:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19202:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19031:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19032:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getOwnedKeyTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedKeyTypeAssignment_1_138913);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedKeyTypeAssignment_1_138565);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -55244,22 +54717,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapTypeCS__OwnedValueTypeAssignment_1_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19211:1: rule__MapTypeCS__OwnedValueTypeAssignment_1_3 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19041:1: rule__MapTypeCS__OwnedValueTypeAssignment_1_3 : ( ruleTypeExpCS ) ;
     public final void rule__MapTypeCS__OwnedValueTypeAssignment_1_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19215:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19216:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19045:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19046:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19216:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19217:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19046:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19047:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapTypeCSAccess().getOwnedValueTypeTypeExpCSParserRuleCall_1_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedValueTypeAssignment_1_338944);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedValueTypeAssignment_1_338596);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -55289,28 +54762,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19226:1: rule__TupleTypeCS__NameAssignment_0 : ( ( 'Tuple' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19056:1: rule__TupleTypeCS__NameAssignment_0 : ( ( 'Tuple' ) ) ;
     public final void rule__TupleTypeCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19230:1: ( ( ( 'Tuple' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19231:1: ( ( 'Tuple' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19060:1: ( ( ( 'Tuple' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19061:1: ( ( 'Tuple' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19231:1: ( ( 'Tuple' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19232:1: ( 'Tuple' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19061:1: ( ( 'Tuple' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19062:1: ( 'Tuple' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getNameTupleKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19233:1: ( 'Tuple' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19234:1: 'Tuple'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19063:1: ( 'Tuple' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19064:1: 'Tuple'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getNameTupleKeyword_0_0()); 
             }
-            match(input,57,FollowSets001.FOLLOW_57_in_rule__TupleTypeCS__NameAssignment_038980); if (state.failed) return ;
+            match(input,57,FollowSets001.FOLLOW_57_in_rule__TupleTypeCS__NameAssignment_038632); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getTupleTypeCSAccess().getNameTupleKeyword_0_0()); 
             }
@@ -55342,22 +54815,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__OwnedPartsAssignment_1_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19249:1: rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 : ( ruleTuplePartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19079:1: rule__TupleTypeCS__OwnedPartsAssignment_1_1_0 : ( ruleTuplePartCS ) ;
     public final void rule__TupleTypeCS__OwnedPartsAssignment_1_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19253:1: ( ( ruleTuplePartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19254:1: ( ruleTuplePartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19083:1: ( ( ruleTuplePartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19084:1: ( ruleTuplePartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19254:1: ( ruleTuplePartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19255:1: ruleTuplePartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19084:1: ( ruleTuplePartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19085:1: ruleTuplePartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getOwnedPartsTuplePartCSParserRuleCall_1_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_039019);
+            pushFollow(FollowSets001.FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_038671);
             ruleTuplePartCS();
 
             state._fsp--;
@@ -55387,22 +54860,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19264:1: rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 : ( ruleTuplePartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19094:1: rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1 : ( ruleTuplePartCS ) ;
     public final void rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19268:1: ( ( ruleTuplePartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19269:1: ( ruleTuplePartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19098:1: ( ( ruleTuplePartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19099:1: ( ruleTuplePartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19269:1: ( ruleTuplePartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19270:1: ruleTuplePartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19099:1: ( ruleTuplePartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19100:1: ruleTuplePartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleTypeCSAccess().getOwnedPartsTuplePartCSParserRuleCall_1_1_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_139050);
+            pushFollow(FollowSets001.FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_138702);
             ruleTuplePartCS();
 
             state._fsp--;
@@ -55432,22 +54905,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TuplePartCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19279:1: rule__TuplePartCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19109:1: rule__TuplePartCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__TuplePartCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19283:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19284:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19113:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19114:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19284:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19285:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19114:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19115:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TuplePartCS__NameAssignment_039081);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TuplePartCS__NameAssignment_038733);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -55477,22 +54950,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TuplePartCS__OwnedTypeAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19294:1: rule__TuplePartCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19124:1: rule__TuplePartCS__OwnedTypeAssignment_2 : ( ruleTypeExpCS ) ;
     public final void rule__TuplePartCS__OwnedTypeAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19298:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19299:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19128:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19129:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19299:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19300:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19129:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19130:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTuplePartCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__TuplePartCS__OwnedTypeAssignment_239112);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__TuplePartCS__OwnedTypeAssignment_238764);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -55522,22 +54995,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__OwnedTypeAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19309:1: rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 : ( ruleCollectionTypeCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19139:1: rule__CollectionLiteralExpCS__OwnedTypeAssignment_0 : ( ruleCollectionTypeCS ) ;
     public final void rule__CollectionLiteralExpCS__OwnedTypeAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19313:1: ( ( ruleCollectionTypeCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19314:1: ( ruleCollectionTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19143:1: ( ( ruleCollectionTypeCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19144:1: ( ruleCollectionTypeCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19314:1: ( ruleCollectionTypeCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19315:1: ruleCollectionTypeCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19144:1: ( ruleCollectionTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19145:1: ruleCollectionTypeCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedTypeCollectionTypeCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeCS_in_rule__CollectionLiteralExpCS__OwnedTypeAssignment_039143);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeCS_in_rule__CollectionLiteralExpCS__OwnedTypeAssignment_038795);
             ruleCollectionTypeCS();
 
             state._fsp--;
@@ -55567,22 +55040,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19324:1: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 : ( ruleCollectionLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19154:1: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0 : ( ruleCollectionLiteralPartCS ) ;
     public final void rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19328:1: ( ( ruleCollectionLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19329:1: ( ruleCollectionLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19158:1: ( ( ruleCollectionLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19159:1: ( ruleCollectionLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19329:1: ( ruleCollectionLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19330:1: ruleCollectionLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19159:1: ( ruleCollectionLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19160:1: ruleCollectionLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedPartsCollectionLiteralPartCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_039174);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_038826);
             ruleCollectionLiteralPartCS();
 
             state._fsp--;
@@ -55612,22 +55085,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19339:1: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 : ( ruleCollectionLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19169:1: rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1 : ( ruleCollectionLiteralPartCS ) ;
     public final void rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19343:1: ( ( ruleCollectionLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19344:1: ( ruleCollectionLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19173:1: ( ( ruleCollectionLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19174:1: ( ruleCollectionLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19344:1: ( ruleCollectionLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19345:1: ruleCollectionLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19174:1: ( ruleCollectionLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19175:1: ruleCollectionLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralExpCSAccess().getOwnedPartsCollectionLiteralPartCSParserRuleCall_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_139205);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_138857);
             ruleCollectionLiteralPartCS();
 
             state._fsp--;
@@ -55657,22 +55130,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19354:1: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19184:1: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0 : ( ruleExpCS ) ;
     public final void rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19358:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19359:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19188:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19189:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19359:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19360:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19189:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19190:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedExpressionExpCSParserRuleCall_0_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_039236);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_038888);
             ruleExpCS();
 
             state._fsp--;
@@ -55702,22 +55175,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19369:1: rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19199:1: rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1 : ( ruleExpCS ) ;
     public final void rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19373:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19374:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19203:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19204:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19374:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19375:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19204:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19205:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedLastExpressionExpCSParserRuleCall_0_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_139267);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_138919);
             ruleExpCS();
 
             state._fsp--;
@@ -55747,22 +55220,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionLiteralPartCS__OwnedExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19384:1: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_1 : ( rulePatternExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19214:1: rule__CollectionLiteralPartCS__OwnedExpressionAssignment_1 : ( rulePatternExpCS ) ;
     public final void rule__CollectionLiteralPartCS__OwnedExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19388:1: ( ( rulePatternExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19389:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19218:1: ( ( rulePatternExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19219:1: ( rulePatternExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19389:1: ( rulePatternExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19390:1: rulePatternExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19219:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19220:1: rulePatternExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionLiteralPartCSAccess().getOwnedExpressionPatternExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_139298);
+            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_138950);
             rulePatternExpCS();
 
             state._fsp--;
@@ -55792,22 +55265,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__OwnedTypeAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19399:1: rule__CollectionPatternCS__OwnedTypeAssignment_0 : ( ruleCollectionTypeCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19229:1: rule__CollectionPatternCS__OwnedTypeAssignment_0 : ( ruleCollectionTypeCS ) ;
     public final void rule__CollectionPatternCS__OwnedTypeAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19403:1: ( ( ruleCollectionTypeCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19404:1: ( ruleCollectionTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19233:1: ( ( ruleCollectionTypeCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19234:1: ( ruleCollectionTypeCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19404:1: ( ruleCollectionTypeCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19405:1: ruleCollectionTypeCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19234:1: ( ruleCollectionTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19235:1: ruleCollectionTypeCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedTypeCollectionTypeCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeCS_in_rule__CollectionPatternCS__OwnedTypeAssignment_039329);
+            pushFollow(FollowSets001.FOLLOW_ruleCollectionTypeCS_in_rule__CollectionPatternCS__OwnedTypeAssignment_038981);
             ruleCollectionTypeCS();
 
             state._fsp--;
@@ -55837,22 +55310,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__OwnedPartsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19414:1: rule__CollectionPatternCS__OwnedPartsAssignment_2_0 : ( rulePatternExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19244:1: rule__CollectionPatternCS__OwnedPartsAssignment_2_0 : ( rulePatternExpCS ) ;
     public final void rule__CollectionPatternCS__OwnedPartsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19418:1: ( ( rulePatternExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19419:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19248:1: ( ( rulePatternExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19249:1: ( rulePatternExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19419:1: ( rulePatternExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19420:1: rulePatternExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19249:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19250:1: rulePatternExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedPartsPatternExpCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_039360);
+            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_039012);
             rulePatternExpCS();
 
             state._fsp--;
@@ -55882,22 +55355,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19429:1: rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 : ( rulePatternExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19259:1: rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1 : ( rulePatternExpCS ) ;
     public final void rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19433:1: ( ( rulePatternExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19434:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19263:1: ( ( rulePatternExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19264:1: ( rulePatternExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19434:1: ( rulePatternExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19435:1: rulePatternExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19264:1: ( rulePatternExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19265:1: rulePatternExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getOwnedPartsPatternExpCSParserRuleCall_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_139391);
+            pushFollow(FollowSets001.FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_139043);
             rulePatternExpCS();
 
             state._fsp--;
@@ -55927,22 +55400,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19444:1: rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 : ( ruleIdentifier ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19274:1: rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1 : ( ruleIdentifier ) ;
     public final void rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19448:1: ( ( ruleIdentifier ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19449:1: ( ruleIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19278:1: ( ( ruleIdentifier ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19279:1: ( ruleIdentifier )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19449:1: ( ruleIdentifier )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19450:1: ruleIdentifier
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19279:1: ( ruleIdentifier )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19280:1: ruleIdentifier
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCollectionPatternCSAccess().getRestVariableNameIdentifierParserRuleCall_2_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleIdentifier_in_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_139422);
+            pushFollow(FollowSets001.FOLLOW_ruleIdentifier_in_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_139074);
             ruleIdentifier();
 
             state._fsp--;
@@ -55972,28 +55445,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ShadowPartCS__ReferredPropertyAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19459:1: rule__ShadowPartCS__ReferredPropertyAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19289:1: rule__ShadowPartCS__ReferredPropertyAssignment_0 : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__ShadowPartCS__ReferredPropertyAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19463:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19464:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19293:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19294:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19464:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19465:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19294:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19295:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getReferredPropertyPropertyCrossReference_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19466:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19467:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19296:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19297:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getReferredPropertyPropertyUnrestrictedNameParserRuleCall_0_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ShadowPartCS__ReferredPropertyAssignment_039457);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__ShadowPartCS__ReferredPropertyAssignment_039109);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -56029,25 +55502,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ShadowPartCS__OwnedInitExpressionAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19478:1: rule__ShadowPartCS__OwnedInitExpressionAssignment_2 : ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19308:1: rule__ShadowPartCS__OwnedInitExpressionAssignment_2 : ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) ) ;
     public final void rule__ShadowPartCS__OwnedInitExpressionAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19482:1: ( ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19483:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19312:1: ( ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19313:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19483:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19484:1: ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19313:1: ( ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19314:1: ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getShadowPartCSAccess().getOwnedInitExpressionAlternatives_2_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19485:1: ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19485:2: rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19315:1: ( rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19315:2: rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0_in_rule__ShadowPartCS__OwnedInitExpressionAssignment_239492);
+            pushFollow(FollowSets001.FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0_in_rule__ShadowPartCS__OwnedInitExpressionAssignment_239144);
             rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0();
 
             state._fsp--;
@@ -56080,22 +55553,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PatternExpCS__PatternVariableNameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19494:1: rule__PatternExpCS__PatternVariableNameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19324:1: rule__PatternExpCS__PatternVariableNameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__PatternExpCS__PatternVariableNameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19498:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19499:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19328:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19329:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19499:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19500:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19329:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19330:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getPatternVariableNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__PatternExpCS__PatternVariableNameAssignment_039525);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__PatternExpCS__PatternVariableNameAssignment_039177);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -56125,22 +55598,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PatternExpCS__OwnedPatternTypeAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19509:1: rule__PatternExpCS__OwnedPatternTypeAssignment_2 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19339:1: rule__PatternExpCS__OwnedPatternTypeAssignment_2 : ( ruleTypeExpCS ) ;
     public final void rule__PatternExpCS__OwnedPatternTypeAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19513:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19514:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19343:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19344:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19514:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19515:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19344:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19345:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPatternExpCSAccess().getOwnedPatternTypeTypeExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__PatternExpCS__OwnedPatternTypeAssignment_239556);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__PatternExpCS__OwnedPatternTypeAssignment_239208);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -56170,22 +55643,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19524:1: rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19354:1: rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2 : ( ruleExpCS ) ;
     public final void rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19528:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19529:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19358:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19359:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19529:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19530:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19359:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19360:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLambdaLiteralExpCSAccess().getOwnedExpressionCSExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_239587);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_239239);
             ruleExpCS();
 
             state._fsp--;
@@ -56215,22 +55688,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__OwnedTypeAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19539:1: rule__MapLiteralExpCS__OwnedTypeAssignment_0 : ( ruleMapTypeCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19369:1: rule__MapLiteralExpCS__OwnedTypeAssignment_0 : ( ruleMapTypeCS ) ;
     public final void rule__MapLiteralExpCS__OwnedTypeAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19543:1: ( ( ruleMapTypeCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19544:1: ( ruleMapTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19373:1: ( ( ruleMapTypeCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19374:1: ( ruleMapTypeCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19544:1: ( ruleMapTypeCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19545:1: ruleMapTypeCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19374:1: ( ruleMapTypeCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19375:1: ruleMapTypeCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedTypeMapTypeCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMapTypeCS_in_rule__MapLiteralExpCS__OwnedTypeAssignment_039618);
+            pushFollow(FollowSets001.FOLLOW_ruleMapTypeCS_in_rule__MapLiteralExpCS__OwnedTypeAssignment_039270);
             ruleMapTypeCS();
 
             state._fsp--;
@@ -56260,22 +55733,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__OwnedPartsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19554:1: rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 : ( ruleMapLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19384:1: rule__MapLiteralExpCS__OwnedPartsAssignment_2_0 : ( ruleMapLiteralPartCS ) ;
     public final void rule__MapLiteralExpCS__OwnedPartsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19558:1: ( ( ruleMapLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19559:1: ( ruleMapLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19388:1: ( ( ruleMapLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19389:1: ( ruleMapLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19559:1: ( ruleMapLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19560:1: ruleMapLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19389:1: ( ruleMapLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19390:1: ruleMapLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedPartsMapLiteralPartCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_039649);
+            pushFollow(FollowSets001.FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_039301);
             ruleMapLiteralPartCS();
 
             state._fsp--;
@@ -56305,22 +55778,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19569:1: rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 : ( ruleMapLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19399:1: rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1 : ( ruleMapLiteralPartCS ) ;
     public final void rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19573:1: ( ( ruleMapLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19574:1: ( ruleMapLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19403:1: ( ( ruleMapLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19404:1: ( ruleMapLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19574:1: ( ruleMapLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19575:1: ruleMapLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19404:1: ( ruleMapLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19405:1: ruleMapLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralExpCSAccess().getOwnedPartsMapLiteralPartCSParserRuleCall_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_139680);
+            pushFollow(FollowSets001.FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_139332);
             ruleMapLiteralPartCS();
 
             state._fsp--;
@@ -56350,22 +55823,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralPartCS__OwnedKeyAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19584:1: rule__MapLiteralPartCS__OwnedKeyAssignment_0 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19414:1: rule__MapLiteralPartCS__OwnedKeyAssignment_0 : ( ruleExpCS ) ;
     public final void rule__MapLiteralPartCS__OwnedKeyAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19588:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19589:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19418:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19419:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19589:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19590:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19419:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19420:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getOwnedKeyExpCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedKeyAssignment_039711);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedKeyAssignment_039363);
             ruleExpCS();
 
             state._fsp--;
@@ -56395,22 +55868,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MapLiteralPartCS__OwnedValueAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19599:1: rule__MapLiteralPartCS__OwnedValueAssignment_2 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19429:1: rule__MapLiteralPartCS__OwnedValueAssignment_2 : ( ruleExpCS ) ;
     public final void rule__MapLiteralPartCS__OwnedValueAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19603:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19604:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19433:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19434:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19604:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19605:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19434:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19435:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMapLiteralPartCSAccess().getOwnedValueExpCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedValueAssignment_239742);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedValueAssignment_239394);
             ruleExpCS();
 
             state._fsp--;
@@ -56440,22 +55913,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__OwnedPartsAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19614:1: rule__TupleLiteralExpCS__OwnedPartsAssignment_2 : ( ruleTupleLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19444:1: rule__TupleLiteralExpCS__OwnedPartsAssignment_2 : ( ruleTupleLiteralPartCS ) ;
     public final void rule__TupleLiteralExpCS__OwnedPartsAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19618:1: ( ( ruleTupleLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19619:1: ( ruleTupleLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19448:1: ( ( ruleTupleLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19449:1: ( ruleTupleLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19619:1: ( ruleTupleLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19620:1: ruleTupleLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19449:1: ( ruleTupleLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19450:1: ruleTupleLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getOwnedPartsTupleLiteralPartCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_239773);
+            pushFollow(FollowSets001.FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_239425);
             ruleTupleLiteralPartCS();
 
             state._fsp--;
@@ -56485,22 +55958,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19629:1: rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 : ( ruleTupleLiteralPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19459:1: rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1 : ( ruleTupleLiteralPartCS ) ;
     public final void rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19633:1: ( ( ruleTupleLiteralPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19634:1: ( ruleTupleLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19463:1: ( ( ruleTupleLiteralPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19464:1: ( ruleTupleLiteralPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19634:1: ( ruleTupleLiteralPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19635:1: ruleTupleLiteralPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19464:1: ( ruleTupleLiteralPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19465:1: ruleTupleLiteralPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralExpCSAccess().getOwnedPartsTupleLiteralPartCSParserRuleCall_3_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_139804);
+            pushFollow(FollowSets001.FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_139456);
             ruleTupleLiteralPartCS();
 
             state._fsp--;
@@ -56530,22 +56003,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19644:1: rule__TupleLiteralPartCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19474:1: rule__TupleLiteralPartCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__TupleLiteralPartCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19648:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19649:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19478:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19479:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19649:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19650:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19479:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19480:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TupleLiteralPartCS__NameAssignment_039835);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TupleLiteralPartCS__NameAssignment_039487);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -56575,22 +56048,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19659:1: rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19489:1: rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19663:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19664:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19493:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19494:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19664:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19665:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19494:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19495:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getOwnedTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_139866);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_139518);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -56620,22 +56093,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19674:1: rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19504:1: rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3 : ( ruleExpCS ) ;
     public final void rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19678:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19679:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19508:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19509:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19679:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19680:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19509:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19510:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTupleLiteralPartCSAccess().getOwnedInitExpressionExpCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_339897);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_339549);
             ruleExpCS();
 
             state._fsp--;
@@ -56665,22 +56138,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NumberLiteralExpCS__SymbolAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19689:1: rule__NumberLiteralExpCS__SymbolAssignment : ( ruleNUMBER_LITERAL ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19519:1: rule__NumberLiteralExpCS__SymbolAssignment : ( ruleNUMBER_LITERAL ) ;
     public final void rule__NumberLiteralExpCS__SymbolAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19693:1: ( ( ruleNUMBER_LITERAL ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19694:1: ( ruleNUMBER_LITERAL )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19523:1: ( ( ruleNUMBER_LITERAL ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19524:1: ( ruleNUMBER_LITERAL )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19694:1: ( ruleNUMBER_LITERAL )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19695:1: ruleNUMBER_LITERAL
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19524:1: ( ruleNUMBER_LITERAL )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19525:1: ruleNUMBER_LITERAL
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNumberLiteralExpCSAccess().getSymbolNUMBER_LITERALParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNUMBER_LITERAL_in_rule__NumberLiteralExpCS__SymbolAssignment39928);
+            pushFollow(FollowSets001.FOLLOW_ruleNUMBER_LITERAL_in_rule__NumberLiteralExpCS__SymbolAssignment39580);
             ruleNUMBER_LITERAL();
 
             state._fsp--;
@@ -56710,22 +56183,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__StringLiteralExpCS__SegmentsAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19704:1: rule__StringLiteralExpCS__SegmentsAssignment : ( ruleStringLiteral ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19534:1: rule__StringLiteralExpCS__SegmentsAssignment : ( ruleStringLiteral ) ;
     public final void rule__StringLiteralExpCS__SegmentsAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19708:1: ( ( ruleStringLiteral ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19709:1: ( ruleStringLiteral )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19538:1: ( ( ruleStringLiteral ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19539:1: ( ruleStringLiteral )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19709:1: ( ruleStringLiteral )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19710:1: ruleStringLiteral
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19539:1: ( ruleStringLiteral )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19540:1: ruleStringLiteral
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getStringLiteralExpCSAccess().getSegmentsStringLiteralParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleStringLiteral_in_rule__StringLiteralExpCS__SegmentsAssignment39959);
+            pushFollow(FollowSets001.FOLLOW_ruleStringLiteral_in_rule__StringLiteralExpCS__SegmentsAssignment39611);
             ruleStringLiteral();
 
             state._fsp--;
@@ -56755,28 +56228,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BooleanLiteralExpCS__SymbolAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19719:1: rule__BooleanLiteralExpCS__SymbolAssignment_0 : ( ( 'true' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19549:1: rule__BooleanLiteralExpCS__SymbolAssignment_0 : ( ( 'true' ) ) ;
     public final void rule__BooleanLiteralExpCS__SymbolAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19723:1: ( ( ( 'true' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19724:1: ( ( 'true' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19553:1: ( ( ( 'true' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19554:1: ( ( 'true' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19724:1: ( ( 'true' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19725:1: ( 'true' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19554:1: ( ( 'true' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19555:1: ( 'true' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolTrueKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19726:1: ( 'true' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19727:1: 'true'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19556:1: ( 'true' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19557:1: 'true'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolTrueKeyword_0_0()); 
             }
-            match(input,98,FollowSets001.FOLLOW_98_in_rule__BooleanLiteralExpCS__SymbolAssignment_039995); if (state.failed) return ;
+            match(input,97,FollowSets001.FOLLOW_97_in_rule__BooleanLiteralExpCS__SymbolAssignment_039647); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolTrueKeyword_0_0()); 
             }
@@ -56808,28 +56281,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__BooleanLiteralExpCS__SymbolAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19742:1: rule__BooleanLiteralExpCS__SymbolAssignment_1 : ( ( 'false' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19572:1: rule__BooleanLiteralExpCS__SymbolAssignment_1 : ( ( 'false' ) ) ;
     public final void rule__BooleanLiteralExpCS__SymbolAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19746:1: ( ( ( 'false' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19747:1: ( ( 'false' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19576:1: ( ( ( 'false' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19577:1: ( ( 'false' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19747:1: ( ( 'false' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19748:1: ( 'false' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19577:1: ( ( 'false' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19578:1: ( 'false' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolFalseKeyword_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19749:1: ( 'false' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19750:1: 'false'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19579:1: ( 'false' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19580:1: 'false'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolFalseKeyword_1_0()); 
             }
-            match(input,99,FollowSets001.FOLLOW_99_in_rule__BooleanLiteralExpCS__SymbolAssignment_140039); if (state.failed) return ;
+            match(input,98,FollowSets001.FOLLOW_98_in_rule__BooleanLiteralExpCS__SymbolAssignment_139691); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getBooleanLiteralExpCSAccess().getSymbolFalseKeyword_1_0()); 
             }
@@ -56861,22 +56334,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19765:1: rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 : ( ruleMultiplicityCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19595:1: rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1 : ( ruleMultiplicityCS ) ;
     public final void rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19769:1: ( ( ruleMultiplicityCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19770:1: ( ruleMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19599:1: ( ( ruleMultiplicityCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19600:1: ( ruleMultiplicityCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19770:1: ( ruleMultiplicityCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19771:1: ruleMultiplicityCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19600:1: ( ruleMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19601:1: ruleMultiplicityCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeLiteralWithMultiplicityCSAccess().getOwnedMultiplicityMultiplicityCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMultiplicityCS_in_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_140078);
+            pushFollow(FollowSets001.FOLLOW_ruleMultiplicityCS_in_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_139730);
             ruleMultiplicityCS();
 
             state._fsp--;
@@ -56906,22 +56379,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeLiteralExpCS__OwnedTypeAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19780:1: rule__TypeLiteralExpCS__OwnedTypeAssignment : ( ruleTypeLiteralWithMultiplicityCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19610:1: rule__TypeLiteralExpCS__OwnedTypeAssignment : ( ruleTypeLiteralWithMultiplicityCS ) ;
     public final void rule__TypeLiteralExpCS__OwnedTypeAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19784:1: ( ( ruleTypeLiteralWithMultiplicityCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19785:1: ( ruleTypeLiteralWithMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19614:1: ( ( ruleTypeLiteralWithMultiplicityCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19615:1: ( ruleTypeLiteralWithMultiplicityCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19785:1: ( ruleTypeLiteralWithMultiplicityCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19786:1: ruleTypeLiteralWithMultiplicityCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19615:1: ( ruleTypeLiteralWithMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19616:1: ruleTypeLiteralWithMultiplicityCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeLiteralExpCSAccess().getOwnedTypeTypeLiteralWithMultiplicityCSParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeLiteralWithMultiplicityCS_in_rule__TypeLiteralExpCS__OwnedTypeAssignment40109);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeLiteralWithMultiplicityCS_in_rule__TypeLiteralExpCS__OwnedTypeAssignment39761);
             ruleTypeLiteralWithMultiplicityCS();
 
             state._fsp--;
@@ -56951,22 +56424,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__OwnedPathNameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19795:1: rule__TypeNameExpCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19625:1: rule__TypeNameExpCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
     public final void rule__TypeNameExpCS__OwnedPathNameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19799:1: ( ( rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19800:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19629:1: ( ( rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19630:1: ( rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19800:1: ( rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19801:1: rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19630:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19631:1: rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedPathNamePathNameCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__TypeNameExpCS__OwnedPathNameAssignment_040140);
+            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__TypeNameExpCS__OwnedPathNameAssignment_039792);
             rulePathNameCS();
 
             state._fsp--;
@@ -56996,22 +56469,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19810:1: rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 : ( ruleCurlyBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19640:1: rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0 : ( ruleCurlyBracketedClauseCS ) ;
     public final void rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19814:1: ( ( ruleCurlyBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19815:1: ( ruleCurlyBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19644:1: ( ( ruleCurlyBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19645:1: ( ruleCurlyBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19815:1: ( ruleCurlyBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19816:1: ruleCurlyBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19645:1: ( ruleCurlyBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19646:1: ruleCurlyBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedCurlyBracketedClauseCurlyBracketedClauseCSParserRuleCall_1_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCurlyBracketedClauseCS_in_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_040171);
+            pushFollow(FollowSets001.FOLLOW_ruleCurlyBracketedClauseCS_in_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_039823);
             ruleCurlyBracketedClauseCS();
 
             state._fsp--;
@@ -57041,22 +56514,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19825:1: rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19655:1: rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1 : ( ruleExpCS ) ;
     public final void rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19829:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19830:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19659:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19660:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19830:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19831:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19660:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19661:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeNameExpCSAccess().getOwnedPatternGuardExpCSParserRuleCall_1_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_140202);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_139854);
             ruleExpCS();
 
             state._fsp--;
@@ -57086,22 +56559,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeExpCS__OwnedMultiplicityAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19840:1: rule__TypeExpCS__OwnedMultiplicityAssignment_1 : ( ruleMultiplicityCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19670:1: rule__TypeExpCS__OwnedMultiplicityAssignment_1 : ( ruleMultiplicityCS ) ;
     public final void rule__TypeExpCS__OwnedMultiplicityAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19844:1: ( ( ruleMultiplicityCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19845:1: ( ruleMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19674:1: ( ( ruleMultiplicityCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19675:1: ( ruleMultiplicityCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19845:1: ( ruleMultiplicityCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19846:1: ruleMultiplicityCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19675:1: ( ruleMultiplicityCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19676:1: ruleMultiplicityCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeExpCSAccess().getOwnedMultiplicityMultiplicityCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleMultiplicityCS_in_rule__TypeExpCS__OwnedMultiplicityAssignment_140233);
+            pushFollow(FollowSets001.FOLLOW_ruleMultiplicityCS_in_rule__TypeExpCS__OwnedMultiplicityAssignment_139885);
             ruleMultiplicityCS();
 
             state._fsp--;
@@ -57131,22 +56604,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__NameAssignment_0_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19855:1: rule__ExpCS__NameAssignment_0_1_1 : ( ruleBinaryOperatorName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19685:1: rule__ExpCS__NameAssignment_0_1_1 : ( ruleBinaryOperatorName ) ;
     public final void rule__ExpCS__NameAssignment_0_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19859:1: ( ( ruleBinaryOperatorName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19860:1: ( ruleBinaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19689:1: ( ( ruleBinaryOperatorName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19690:1: ( ruleBinaryOperatorName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19860:1: ( ruleBinaryOperatorName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19861:1: ruleBinaryOperatorName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19690:1: ( ruleBinaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19691:1: ruleBinaryOperatorName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getNameBinaryOperatorNameParserRuleCall_0_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleBinaryOperatorName_in_rule__ExpCS__NameAssignment_0_1_140264);
+            pushFollow(FollowSets001.FOLLOW_ruleBinaryOperatorName_in_rule__ExpCS__NameAssignment_0_1_139916);
             ruleBinaryOperatorName();
 
             state._fsp--;
@@ -57176,22 +56649,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ExpCS__OwnedRightAssignment_0_1_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19870:1: rule__ExpCS__OwnedRightAssignment_0_1_2 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19700:1: rule__ExpCS__OwnedRightAssignment_0_1_2 : ( ruleExpCS ) ;
     public final void rule__ExpCS__OwnedRightAssignment_0_1_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19874:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19875:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19704:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19705:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19875:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19876:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19705:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19706:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getExpCSAccess().getOwnedRightExpCSParserRuleCall_0_1_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ExpCS__OwnedRightAssignment_0_1_240295);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ExpCS__OwnedRightAssignment_0_1_239947);
             ruleExpCS();
 
             state._fsp--;
@@ -57221,22 +56694,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__NameAssignment_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19885:1: rule__PrefixedLetExpCS__NameAssignment_0_1 : ( ruleUnaryOperatorName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19715:1: rule__PrefixedLetExpCS__NameAssignment_0_1 : ( ruleUnaryOperatorName ) ;
     public final void rule__PrefixedLetExpCS__NameAssignment_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19889:1: ( ( ruleUnaryOperatorName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19890:1: ( ruleUnaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19719:1: ( ( ruleUnaryOperatorName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19720:1: ( ruleUnaryOperatorName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19890:1: ( ruleUnaryOperatorName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19891:1: ruleUnaryOperatorName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19720:1: ( ruleUnaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19721:1: ruleUnaryOperatorName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getNameUnaryOperatorNameParserRuleCall_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedLetExpCS__NameAssignment_0_140326);
+            pushFollow(FollowSets001.FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedLetExpCS__NameAssignment_0_139978);
             ruleUnaryOperatorName();
 
             state._fsp--;
@@ -57266,22 +56739,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedLetExpCS__OwnedRightAssignment_0_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19900:1: rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 : ( rulePrefixedLetExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19730:1: rule__PrefixedLetExpCS__OwnedRightAssignment_0_2 : ( rulePrefixedLetExpCS ) ;
     public final void rule__PrefixedLetExpCS__OwnedRightAssignment_0_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19904:1: ( ( rulePrefixedLetExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19905:1: ( rulePrefixedLetExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19734:1: ( ( rulePrefixedLetExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19735:1: ( rulePrefixedLetExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19905:1: ( rulePrefixedLetExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19906:1: rulePrefixedLetExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19735:1: ( rulePrefixedLetExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19736:1: rulePrefixedLetExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedLetExpCSAccess().getOwnedRightPrefixedLetExpCSParserRuleCall_0_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePrefixedLetExpCS_in_rule__PrefixedLetExpCS__OwnedRightAssignment_0_240357);
+            pushFollow(FollowSets001.FOLLOW_rulePrefixedLetExpCS_in_rule__PrefixedLetExpCS__OwnedRightAssignment_0_240009);
             rulePrefixedLetExpCS();
 
             state._fsp--;
@@ -57311,22 +56784,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__NameAssignment_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19915:1: rule__PrefixedPrimaryExpCS__NameAssignment_0_1 : ( ruleUnaryOperatorName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19745:1: rule__PrefixedPrimaryExpCS__NameAssignment_0_1 : ( ruleUnaryOperatorName ) ;
     public final void rule__PrefixedPrimaryExpCS__NameAssignment_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19919:1: ( ( ruleUnaryOperatorName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19920:1: ( ruleUnaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19749:1: ( ( ruleUnaryOperatorName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19750:1: ( ruleUnaryOperatorName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19920:1: ( ruleUnaryOperatorName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19921:1: ruleUnaryOperatorName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19750:1: ( ruleUnaryOperatorName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19751:1: ruleUnaryOperatorName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getNameUnaryOperatorNameParserRuleCall_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedPrimaryExpCS__NameAssignment_0_140388);
+            pushFollow(FollowSets001.FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedPrimaryExpCS__NameAssignment_0_140040);
             ruleUnaryOperatorName();
 
             state._fsp--;
@@ -57356,22 +56829,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19930:1: rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 : ( rulePrefixedPrimaryExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19760:1: rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2 : ( rulePrefixedPrimaryExpCS ) ;
     public final void rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19934:1: ( ( rulePrefixedPrimaryExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19935:1: ( rulePrefixedPrimaryExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19764:1: ( ( rulePrefixedPrimaryExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19765:1: ( rulePrefixedPrimaryExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19935:1: ( rulePrefixedPrimaryExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19936:1: rulePrefixedPrimaryExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19765:1: ( rulePrefixedPrimaryExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19766:1: rulePrefixedPrimaryExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPrefixedPrimaryExpCSAccess().getOwnedRightPrefixedPrimaryExpCSParserRuleCall_0_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePrefixedPrimaryExpCS_in_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_240419);
+            pushFollow(FollowSets001.FOLLOW_rulePrefixedPrimaryExpCS_in_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_240071);
             rulePrefixedPrimaryExpCS();
 
             state._fsp--;
@@ -57401,22 +56874,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__OwnedPathNameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19945:1: rule__NameExpCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19775:1: rule__NameExpCS__OwnedPathNameAssignment_0 : ( rulePathNameCS ) ;
     public final void rule__NameExpCS__OwnedPathNameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19949:1: ( ( rulePathNameCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19950:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19779:1: ( ( rulePathNameCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19780:1: ( rulePathNameCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19950:1: ( rulePathNameCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19951:1: rulePathNameCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19780:1: ( rulePathNameCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19781:1: rulePathNameCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedPathNamePathNameCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__NameExpCS__OwnedPathNameAssignment_040450);
+            pushFollow(FollowSets001.FOLLOW_rulePathNameCS_in_rule__NameExpCS__OwnedPathNameAssignment_040102);
             rulePathNameCS();
 
             state._fsp--;
@@ -57446,22 +56919,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19960:1: rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 : ( ruleSquareBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19790:1: rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1 : ( ruleSquareBracketedClauseCS ) ;
     public final void rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19964:1: ( ( ruleSquareBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19965:1: ( ruleSquareBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19794:1: ( ( ruleSquareBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19795:1: ( ruleSquareBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19965:1: ( ruleSquareBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19966:1: ruleSquareBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19795:1: ( ruleSquareBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19796:1: ruleSquareBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedSquareBracketedClausesSquareBracketedClauseCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleSquareBracketedClauseCS_in_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_140481);
+            pushFollow(FollowSets001.FOLLOW_ruleSquareBracketedClauseCS_in_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_140133);
             ruleSquareBracketedClauseCS();
 
             state._fsp--;
@@ -57491,22 +56964,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19975:1: rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 : ( ruleRoundBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19805:1: rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2 : ( ruleRoundBracketedClauseCS ) ;
     public final void rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19979:1: ( ( ruleRoundBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19980:1: ( ruleRoundBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19809:1: ( ( ruleRoundBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19810:1: ( ruleRoundBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19980:1: ( ruleRoundBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19981:1: ruleRoundBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19810:1: ( ruleRoundBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19811:1: ruleRoundBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedRoundBracketedClauseRoundBracketedClauseCSParserRuleCall_2_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleRoundBracketedClauseCS_in_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_240512);
+            pushFollow(FollowSets001.FOLLOW_ruleRoundBracketedClauseCS_in_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_240164);
             ruleRoundBracketedClauseCS();
 
             state._fsp--;
@@ -57536,22 +57009,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19990:1: rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 : ( ruleCurlyBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19820:1: rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3 : ( ruleCurlyBracketedClauseCS ) ;
     public final void rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19994:1: ( ( ruleCurlyBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19995:1: ( ruleCurlyBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19824:1: ( ( ruleCurlyBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19825:1: ( ruleCurlyBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19995:1: ( ruleCurlyBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19996:1: ruleCurlyBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19825:1: ( ruleCurlyBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19826:1: ruleCurlyBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getOwnedCurlyBracketedClauseCurlyBracketedClauseCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleCurlyBracketedClauseCS_in_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_340543);
+            pushFollow(FollowSets001.FOLLOW_ruleCurlyBracketedClauseCS_in_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_340195);
             ruleCurlyBracketedClauseCS();
 
             state._fsp--;
@@ -57581,28 +57054,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NameExpCS__IsPreAssignment_4_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20005:1: rule__NameExpCS__IsPreAssignment_4_0 : ( ( '@' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19835:1: rule__NameExpCS__IsPreAssignment_4_0 : ( ( '@' ) ) ;
     public final void rule__NameExpCS__IsPreAssignment_4_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20009:1: ( ( ( '@' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20010:1: ( ( '@' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19839:1: ( ( ( '@' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19840:1: ( ( '@' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20010:1: ( ( '@' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20011:1: ( '@' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19840:1: ( ( '@' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19841:1: ( '@' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getIsPreCommercialAtKeyword_4_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20012:1: ( '@' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20013:1: '@'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19842:1: ( '@' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19843:1: '@'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNameExpCSAccess().getIsPreCommercialAtKeyword_4_0_0()); 
             }
-            match(input,100,FollowSets001.FOLLOW_100_in_rule__NameExpCS__IsPreAssignment_4_040579); if (state.failed) return ;
+            match(input,99,FollowSets001.FOLLOW_99_in_rule__NameExpCS__IsPreAssignment_4_040231); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNameExpCSAccess().getIsPreCommercialAtKeyword_4_0_0()); 
             }
@@ -57634,22 +57107,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20028:1: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 : ( ruleShadowPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19858:1: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0 : ( ruleShadowPartCS ) ;
     public final void rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20032:1: ( ( ruleShadowPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20033:1: ( ruleShadowPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19862:1: ( ( ruleShadowPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19863:1: ( ruleShadowPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20033:1: ( ruleShadowPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20034:1: ruleShadowPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19863:1: ( ruleShadowPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19864:1: ruleShadowPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getOwnedPartsShadowPartCSParserRuleCall_2_0_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_040618);
+            pushFollow(FollowSets001.FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_040270);
             ruleShadowPartCS();
 
             state._fsp--;
@@ -57679,22 +57152,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20043:1: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 : ( ruleShadowPartCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19873:1: rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1 : ( ruleShadowPartCS ) ;
     public final void rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20047:1: ( ( ruleShadowPartCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20048:1: ( ruleShadowPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19877:1: ( ( ruleShadowPartCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19878:1: ( ruleShadowPartCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20048:1: ( ruleShadowPartCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20049:1: ruleShadowPartCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19878:1: ( ruleShadowPartCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19879:1: ruleShadowPartCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getOwnedPartsShadowPartCSParserRuleCall_2_0_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_140649);
+            pushFollow(FollowSets001.FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_140301);
             ruleShadowPartCS();
 
             state._fsp--;
@@ -57724,22 +57197,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__CurlyBracketedClauseCS__ValueAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20058:1: rule__CurlyBracketedClauseCS__ValueAssignment_2_1 : ( ruleStringLiteral ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19888:1: rule__CurlyBracketedClauseCS__ValueAssignment_2_1 : ( ruleStringLiteral ) ;
     public final void rule__CurlyBracketedClauseCS__ValueAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20062:1: ( ( ruleStringLiteral ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20063:1: ( ruleStringLiteral )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19892:1: ( ( ruleStringLiteral ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19893:1: ( ruleStringLiteral )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20063:1: ( ruleStringLiteral )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20064:1: ruleStringLiteral
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19893:1: ( ruleStringLiteral )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19894:1: ruleStringLiteral
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getCurlyBracketedClauseCSAccess().getValueStringLiteralParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleStringLiteral_in_rule__CurlyBracketedClauseCS__ValueAssignment_2_140680);
+            pushFollow(FollowSets001.FOLLOW_ruleStringLiteral_in_rule__CurlyBracketedClauseCS__ValueAssignment_2_140332);
             ruleStringLiteral();
 
             state._fsp--;
@@ -57769,22 +57242,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20073:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 : ( ruleNavigatingArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19903:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0 : ( ruleNavigatingArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20077:1: ( ( ruleNavigatingArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20078:1: ( ruleNavigatingArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19907:1: ( ( ruleNavigatingArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19908:1: ( ruleNavigatingArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20078:1: ( ruleNavigatingArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20079:1: ruleNavigatingArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19908:1: ( ruleNavigatingArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19909:1: ruleNavigatingArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingArgCSParserRuleCall_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_040711);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_040363);
             ruleNavigatingArgCS();
 
             state._fsp--;
@@ -57814,22 +57287,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20088:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 : ( ruleNavigatingCommaArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19918:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1 : ( ruleNavigatingCommaArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20092:1: ( ( ruleNavigatingCommaArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20093:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19922:1: ( ( ruleNavigatingCommaArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19923:1: ( ruleNavigatingCommaArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20093:1: ( ruleNavigatingCommaArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20094:1: ruleNavigatingCommaArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19923:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19924:1: ruleNavigatingCommaArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingCommaArgCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_140742);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_140394);
             ruleNavigatingCommaArgCS();
 
             state._fsp--;
@@ -57859,22 +57332,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20103:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 : ( ruleNavigatingSemiArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19933:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0 : ( ruleNavigatingSemiArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20107:1: ( ( ruleNavigatingSemiArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20108:1: ( ruleNavigatingSemiArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19937:1: ( ( ruleNavigatingSemiArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19938:1: ( ruleNavigatingSemiArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20108:1: ( ruleNavigatingSemiArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20109:1: ruleNavigatingSemiArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19938:1: ( ruleNavigatingSemiArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19939:1: ruleNavigatingSemiArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingSemiArgCSParserRuleCall_2_2_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingSemiArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_040773);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingSemiArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_040425);
             ruleNavigatingSemiArgCS();
 
             state._fsp--;
@@ -57904,22 +57377,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20118:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 : ( ruleNavigatingCommaArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19948:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1 : ( ruleNavigatingCommaArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20122:1: ( ( ruleNavigatingCommaArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20123:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19952:1: ( ( ruleNavigatingCommaArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19953:1: ( ruleNavigatingCommaArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20123:1: ( ruleNavigatingCommaArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20124:1: ruleNavigatingCommaArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19953:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19954:1: ruleNavigatingCommaArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingCommaArgCSParserRuleCall_2_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_140804);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_140456);
             ruleNavigatingCommaArgCS();
 
             state._fsp--;
@@ -57949,22 +57422,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20133:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 : ( ruleNavigatingBarArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19963:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0 : ( ruleNavigatingBarArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20137:1: ( ( ruleNavigatingBarArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20138:1: ( ruleNavigatingBarArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19967:1: ( ( ruleNavigatingBarArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19968:1: ( ruleNavigatingBarArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20138:1: ( ruleNavigatingBarArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20139:1: ruleNavigatingBarArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19968:1: ( ruleNavigatingBarArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19969:1: ruleNavigatingBarArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingBarArgCSParserRuleCall_2_3_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingBarArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_040835);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingBarArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_040487);
             ruleNavigatingBarArgCS();
 
             state._fsp--;
@@ -57994,22 +57467,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20148:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 : ( ruleNavigatingCommaArgCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19978:1: rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1 : ( ruleNavigatingCommaArgCS ) ;
     public final void rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20152:1: ( ( ruleNavigatingCommaArgCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20153:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19982:1: ( ( ruleNavigatingCommaArgCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19983:1: ( ruleNavigatingCommaArgCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20153:1: ( ruleNavigatingCommaArgCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20154:1: ruleNavigatingCommaArgCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19983:1: ( ruleNavigatingCommaArgCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19984:1: ruleNavigatingCommaArgCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getRoundBracketedClauseCSAccess().getOwnedArgumentsNavigatingCommaArgCSParserRuleCall_2_3_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_140866);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_140518);
             ruleNavigatingCommaArgCS();
 
             state._fsp--;
@@ -58039,22 +57512,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__OwnedTermsAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20163:1: rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19993:1: rule__SquareBracketedClauseCS__OwnedTermsAssignment_1 : ( ruleExpCS ) ;
     public final void rule__SquareBracketedClauseCS__OwnedTermsAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20167:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20168:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19997:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19998:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20168:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20169:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19998:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:19999:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getOwnedTermsExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_140897);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_140549);
             ruleExpCS();
 
             state._fsp--;
@@ -58084,22 +57557,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20178:1: rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20008:1: rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1 : ( ruleExpCS ) ;
     public final void rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20182:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20183:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20012:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20013:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20183:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20184:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20013:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20014:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getSquareBracketedClauseCSAccess().getOwnedTermsExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_140928);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_140580);
             ruleExpCS();
 
             state._fsp--;
@@ -58129,22 +57602,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20193:1: rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 : ( ruleNavigatingArgExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20023:1: rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0 : ( ruleNavigatingArgExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20197:1: ( ( ruleNavigatingArgExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20198:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20027:1: ( ( ruleNavigatingArgExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20028:1: ( ruleNavigatingArgExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20198:1: ( ruleNavigatingArgExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20199:1: ruleNavigatingArgExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20028:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20029:1: ruleNavigatingArgExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedNameExpressionNavigatingArgExpCSParserRuleCall_0_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_040959);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_040611);
             ruleNavigatingArgExpCS();
 
             state._fsp--;
@@ -58174,22 +57647,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20208:1: rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20038:1: rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20212:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20213:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20042:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20043:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20213:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20214:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20043:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20044:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_0_1_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_140990);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_140642);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -58219,22 +57692,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20223:1: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20053:1: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20227:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20228:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20057:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20058:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20228:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20229:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20058:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20059:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_0_1_0_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_141021);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_140673);
             ruleExpCS();
 
             state._fsp--;
@@ -58264,22 +57737,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20238:1: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20068:1: rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20242:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20243:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20072:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20073:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20243:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20244:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20073:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20074:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_0_1_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_141052);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_140704);
             ruleExpCS();
 
             state._fsp--;
@@ -58309,22 +57782,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingArgCS__OwnedTypeAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20253:1: rule__NavigatingArgCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20083:1: rule__NavigatingArgCS__OwnedTypeAssignment_1_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingArgCS__OwnedTypeAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20257:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20258:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20087:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20088:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20258:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20259:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20088:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20089:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_1_141083);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_1_140735);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -58354,28 +57827,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__PrefixAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20268:1: rule__NavigatingBarArgCS__PrefixAssignment_0 : ( ( '|' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20098:1: rule__NavigatingBarArgCS__PrefixAssignment_0 : ( ( '|' ) ) ;
     public final void rule__NavigatingBarArgCS__PrefixAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20272:1: ( ( ( '|' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20273:1: ( ( '|' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20102:1: ( ( ( '|' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20103:1: ( ( '|' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20273:1: ( ( '|' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20274:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20103:1: ( ( '|' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20104:1: ( '|' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getPrefixVerticalLineKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20275:1: ( '|' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20276:1: '|'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20105:1: ( '|' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20106:1: '|'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getPrefixVerticalLineKeyword_0_0()); 
             }
-            match(input,101,FollowSets001.FOLLOW_101_in_rule__NavigatingBarArgCS__PrefixAssignment_041119); if (state.failed) return ;
+            match(input,100,FollowSets001.FOLLOW_100_in_rule__NavigatingBarArgCS__PrefixAssignment_040771); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingBarArgCSAccess().getPrefixVerticalLineKeyword_0_0()); 
             }
@@ -58407,22 +57880,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20291:1: rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20121:1: rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
     public final void rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20295:1: ( ( ruleNavigatingArgExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20296:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20125:1: ( ( ruleNavigatingArgExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20126:1: ( ruleNavigatingArgExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20296:1: ( ruleNavigatingArgExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20297:1: ruleNavigatingArgExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20126:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20127:1: ruleNavigatingArgExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedNameExpressionNavigatingArgExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_141158);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_140810);
             ruleNavigatingArgExpCS();
 
             state._fsp--;
@@ -58452,22 +57925,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20306:1: rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20136:1: rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20310:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20311:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20140:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20141:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20311:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20312:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20141:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20142:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_141189);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_140841);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -58497,22 +57970,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20321:1: rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20151:1: rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20325:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20326:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20155:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20156:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20326:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20327:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20156:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20157:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingBarArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_141220);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_140872);
             ruleExpCS();
 
             state._fsp--;
@@ -58542,28 +58015,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__PrefixAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20336:1: rule__NavigatingCommaArgCS__PrefixAssignment_0 : ( ( ',' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20166:1: rule__NavigatingCommaArgCS__PrefixAssignment_0 : ( ( ',' ) ) ;
     public final void rule__NavigatingCommaArgCS__PrefixAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20340:1: ( ( ( ',' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20341:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20170:1: ( ( ( ',' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20171:1: ( ( ',' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20341:1: ( ( ',' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20342:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20171:1: ( ( ',' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20172:1: ( ',' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getPrefixCommaKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20343:1: ( ',' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20344:1: ','
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20173:1: ( ',' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20174:1: ','
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getPrefixCommaKeyword_0_0()); 
             }
-            match(input,76,FollowSets001.FOLLOW_76_in_rule__NavigatingCommaArgCS__PrefixAssignment_041256); if (state.failed) return ;
+            match(input,76,FollowSets001.FOLLOW_76_in_rule__NavigatingCommaArgCS__PrefixAssignment_040908); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingCommaArgCSAccess().getPrefixCommaKeyword_0_0()); 
             }
@@ -58595,22 +58068,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20359:1: rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20189:1: rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
     public final void rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20363:1: ( ( ruleNavigatingArgExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20364:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20193:1: ( ( ruleNavigatingArgExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20194:1: ( ruleNavigatingArgExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20364:1: ( ruleNavigatingArgExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20365:1: ruleNavigatingArgExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20194:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20195:1: ruleNavigatingArgExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedNameExpressionNavigatingArgExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_141295);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_140947);
             ruleNavigatingArgExpCS();
 
             state._fsp--;
@@ -58640,22 +58113,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20374:1: rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20204:1: rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20378:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20379:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20208:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20209:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20379:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20380:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20209:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20210:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_0_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_141326);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_140978);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -58685,22 +58158,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20389:1: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20219:1: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20393:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20394:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20223:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20224:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20394:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20395:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20224:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20225:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_0_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_141357);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_141009);
             ruleExpCS();
 
             state._fsp--;
@@ -58730,22 +58203,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20404:1: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20234:1: rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20408:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20409:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20238:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20239:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20409:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20410:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20239:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20240:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingCommaArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_141388);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_141040);
             ruleExpCS();
 
             state._fsp--;
@@ -58775,28 +58248,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__PrefixAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20419:1: rule__NavigatingSemiArgCS__PrefixAssignment_0 : ( ( ';' ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20249:1: rule__NavigatingSemiArgCS__PrefixAssignment_0 : ( ( ';' ) ) ;
     public final void rule__NavigatingSemiArgCS__PrefixAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20423:1: ( ( ( ';' ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20424:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20253:1: ( ( ( ';' ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20254:1: ( ( ';' ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20424:1: ( ( ';' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20425:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20254:1: ( ( ';' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20255:1: ( ';' )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getPrefixSemicolonKeyword_0_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20426:1: ( ';' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20427:1: ';'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20256:1: ( ';' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20257:1: ';'
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getPrefixSemicolonKeyword_0_0()); 
             }
-            match(input,17,FollowSets001.FOLLOW_17_in_rule__NavigatingSemiArgCS__PrefixAssignment_041424); if (state.failed) return ;
+            match(input,17,FollowSets001.FOLLOW_17_in_rule__NavigatingSemiArgCS__PrefixAssignment_041076); if (state.failed) return ;
             if ( state.backtracking==0 ) {
                after(grammarAccess.getNavigatingSemiArgCSAccess().getPrefixSemicolonKeyword_0_0()); 
             }
@@ -58828,22 +58301,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20442:1: rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20272:1: rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1 : ( ruleNavigatingArgExpCS ) ;
     public final void rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20446:1: ( ( ruleNavigatingArgExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20447:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20276:1: ( ( ruleNavigatingArgExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20277:1: ( ruleNavigatingArgExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20447:1: ( ruleNavigatingArgExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20448:1: ruleNavigatingArgExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20277:1: ( ruleNavigatingArgExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20278:1: ruleNavigatingArgExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedNameExpressionNavigatingArgExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_141463);
+            pushFollow(FollowSets001.FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_141115);
             ruleNavigatingArgExpCS();
 
             state._fsp--;
@@ -58873,22 +58346,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20457:1: rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20287:1: rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
     public final void rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20461:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20462:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20291:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20292:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20462:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20463:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20292:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20293:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_141494);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_141146);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -58918,22 +58391,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20472:1: rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20302:1: rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1 : ( ruleExpCS ) ;
     public final void rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20476:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20477:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20306:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20307:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20477:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20478:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20307:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20308:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNavigatingSemiArgCSAccess().getOwnedInitExpressionExpCSParserRuleCall_2_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_141525);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_141177);
             ruleExpCS();
 
             state._fsp--;
@@ -58963,25 +58436,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__OwnedConditionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20487:1: rule__IfExpCS__OwnedConditionAssignment_1 : ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20317:1: rule__IfExpCS__OwnedConditionAssignment_1 : ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) ) ;
     public final void rule__IfExpCS__OwnedConditionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20491:1: ( ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20492:1: ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20321:1: ( ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20322:1: ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20492:1: ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20493:1: ( rule__IfExpCS__OwnedConditionAlternatives_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20322:1: ( ( rule__IfExpCS__OwnedConditionAlternatives_1_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20323:1: ( rule__IfExpCS__OwnedConditionAlternatives_1_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedConditionAlternatives_1_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20494:1: ( rule__IfExpCS__OwnedConditionAlternatives_1_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20494:2: rule__IfExpCS__OwnedConditionAlternatives_1_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20324:1: ( rule__IfExpCS__OwnedConditionAlternatives_1_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20324:2: rule__IfExpCS__OwnedConditionAlternatives_1_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedConditionAlternatives_1_0_in_rule__IfExpCS__OwnedConditionAssignment_141556);
+            pushFollow(FollowSets001.FOLLOW_rule__IfExpCS__OwnedConditionAlternatives_1_0_in_rule__IfExpCS__OwnedConditionAssignment_141208);
             rule__IfExpCS__OwnedConditionAlternatives_1_0();
 
             state._fsp--;
@@ -59014,22 +58487,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__OwnedThenExpressionAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20503:1: rule__IfExpCS__OwnedThenExpressionAssignment_3 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20333:1: rule__IfExpCS__OwnedThenExpressionAssignment_3 : ( ruleExpCS ) ;
     public final void rule__IfExpCS__OwnedThenExpressionAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20507:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20508:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20337:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20338:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20508:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20509:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20338:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20339:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedThenExpressionExpCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedThenExpressionAssignment_341589);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedThenExpressionAssignment_341241);
             ruleExpCS();
 
             state._fsp--;
@@ -59059,22 +58532,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__OwnedIfThenExpressionsAssignment_4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20518:1: rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 : ( ruleElseIfThenExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20348:1: rule__IfExpCS__OwnedIfThenExpressionsAssignment_4 : ( ruleElseIfThenExpCS ) ;
     public final void rule__IfExpCS__OwnedIfThenExpressionsAssignment_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20522:1: ( ( ruleElseIfThenExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20523:1: ( ruleElseIfThenExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20352:1: ( ( ruleElseIfThenExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20353:1: ( ruleElseIfThenExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20523:1: ( ruleElseIfThenExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20524:1: ruleElseIfThenExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20353:1: ( ruleElseIfThenExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20354:1: ruleElseIfThenExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedIfThenExpressionsElseIfThenExpCSParserRuleCall_4_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleElseIfThenExpCS_in_rule__IfExpCS__OwnedIfThenExpressionsAssignment_441620);
+            pushFollow(FollowSets001.FOLLOW_ruleElseIfThenExpCS_in_rule__IfExpCS__OwnedIfThenExpressionsAssignment_441272);
             ruleElseIfThenExpCS();
 
             state._fsp--;
@@ -59104,22 +58577,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__IfExpCS__OwnedElseExpressionAssignment_6"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20533:1: rule__IfExpCS__OwnedElseExpressionAssignment_6 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20363:1: rule__IfExpCS__OwnedElseExpressionAssignment_6 : ( ruleExpCS ) ;
     public final void rule__IfExpCS__OwnedElseExpressionAssignment_6() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20537:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20538:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20367:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20368:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20538:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20539:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20368:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20369:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getIfExpCSAccess().getOwnedElseExpressionExpCSParserRuleCall_6_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedElseExpressionAssignment_641651);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedElseExpressionAssignment_641303);
             ruleExpCS();
 
             state._fsp--;
@@ -59149,22 +58622,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__OwnedConditionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20548:1: rule__ElseIfThenExpCS__OwnedConditionAssignment_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20378:1: rule__ElseIfThenExpCS__OwnedConditionAssignment_1 : ( ruleExpCS ) ;
     public final void rule__ElseIfThenExpCS__OwnedConditionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20552:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20553:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20382:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20383:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20553:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20554:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20383:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20384:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getOwnedConditionExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedConditionAssignment_141682);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedConditionAssignment_141334);
             ruleExpCS();
 
             state._fsp--;
@@ -59194,22 +58667,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20563:1: rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20393:1: rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3 : ( ruleExpCS ) ;
     public final void rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20567:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20568:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20397:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20398:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20568:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20569:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20398:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20399:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getElseIfThenExpCSAccess().getOwnedThenExpressionExpCSParserRuleCall_3_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_341713);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_341365);
             ruleExpCS();
 
             state._fsp--;
@@ -59239,22 +58712,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__OwnedVariablesAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20578:1: rule__LetExpCS__OwnedVariablesAssignment_1 : ( ruleLetVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20408:1: rule__LetExpCS__OwnedVariablesAssignment_1 : ( ruleLetVariableCS ) ;
     public final void rule__LetExpCS__OwnedVariablesAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20582:1: ( ( ruleLetVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20583:1: ( ruleLetVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20412:1: ( ( ruleLetVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20413:1: ( ruleLetVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20583:1: ( ruleLetVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20584:1: ruleLetVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20413:1: ( ruleLetVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20414:1: ruleLetVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedVariablesLetVariableCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_141744);
+            pushFollow(FollowSets001.FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_141396);
             ruleLetVariableCS();
 
             state._fsp--;
@@ -59284,22 +58757,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__OwnedVariablesAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20593:1: rule__LetExpCS__OwnedVariablesAssignment_2_1 : ( ruleLetVariableCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20423:1: rule__LetExpCS__OwnedVariablesAssignment_2_1 : ( ruleLetVariableCS ) ;
     public final void rule__LetExpCS__OwnedVariablesAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20597:1: ( ( ruleLetVariableCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20598:1: ( ruleLetVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20427:1: ( ( ruleLetVariableCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20428:1: ( ruleLetVariableCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20598:1: ( ruleLetVariableCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20599:1: ruleLetVariableCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20428:1: ( ruleLetVariableCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20429:1: ruleLetVariableCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedVariablesLetVariableCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_2_141775);
+            pushFollow(FollowSets001.FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_2_141427);
             ruleLetVariableCS();
 
             state._fsp--;
@@ -59329,22 +58802,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetExpCS__OwnedInExpressionAssignment_4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20608:1: rule__LetExpCS__OwnedInExpressionAssignment_4 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20438:1: rule__LetExpCS__OwnedInExpressionAssignment_4 : ( ruleExpCS ) ;
     public final void rule__LetExpCS__OwnedInExpressionAssignment_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20612:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20613:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20442:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20443:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20613:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20614:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20443:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20444:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetExpCSAccess().getOwnedInExpressionExpCSParserRuleCall_4_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LetExpCS__OwnedInExpressionAssignment_441806);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LetExpCS__OwnedInExpressionAssignment_441458);
             ruleExpCS();
 
             state._fsp--;
@@ -59374,22 +58847,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20623:1: rule__LetVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20453:1: rule__LetVariableCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__LetVariableCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20627:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20628:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20457:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20458:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20628:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20629:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20458:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20459:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__LetVariableCS__NameAssignment_041837);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__LetVariableCS__NameAssignment_041489);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -59419,22 +58892,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20638:1: rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 : ( ruleRoundBracketedClauseCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20468:1: rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1 : ( ruleRoundBracketedClauseCS ) ;
     public final void rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20642:1: ( ( ruleRoundBracketedClauseCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20643:1: ( ruleRoundBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20472:1: ( ( ruleRoundBracketedClauseCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20473:1: ( ruleRoundBracketedClauseCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20643:1: ( ruleRoundBracketedClauseCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20644:1: ruleRoundBracketedClauseCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20473:1: ( ruleRoundBracketedClauseCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20474:1: ruleRoundBracketedClauseCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedRoundBracketedClauseRoundBracketedClauseCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleRoundBracketedClauseCS_in_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_141868);
+            pushFollow(FollowSets001.FOLLOW_ruleRoundBracketedClauseCS_in_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_141520);
             ruleRoundBracketedClauseCS();
 
             state._fsp--;
@@ -59464,22 +58937,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__OwnedTypeAssignment_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20653:1: rule__LetVariableCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20483:1: rule__LetVariableCS__OwnedTypeAssignment_2_1 : ( ruleTypeExpCS ) ;
     public final void rule__LetVariableCS__OwnedTypeAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20657:1: ( ( ruleTypeExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20658:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20487:1: ( ( ruleTypeExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20488:1: ( ruleTypeExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20658:1: ( ruleTypeExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20659:1: ruleTypeExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20488:1: ( ruleTypeExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20489:1: ruleTypeExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedTypeTypeExpCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__LetVariableCS__OwnedTypeAssignment_2_141899);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeExpCS_in_rule__LetVariableCS__OwnedTypeAssignment_2_141551);
             ruleTypeExpCS();
 
             state._fsp--;
@@ -59509,22 +58982,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__LetVariableCS__OwnedInitExpressionAssignment_4"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20668:1: rule__LetVariableCS__OwnedInitExpressionAssignment_4 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20498:1: rule__LetVariableCS__OwnedInitExpressionAssignment_4 : ( ruleExpCS ) ;
     public final void rule__LetVariableCS__OwnedInitExpressionAssignment_4() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20672:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20673:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20502:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20503:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20673:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20674:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20503:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20504:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getLetVariableCSAccess().getOwnedInitExpressionExpCSParserRuleCall_4_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LetVariableCS__OwnedInitExpressionAssignment_441930);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__LetVariableCS__OwnedInitExpressionAssignment_441582);
             ruleExpCS();
 
             state._fsp--;
@@ -59554,22 +59027,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NestedExpCS__OwnedExpressionAssignment_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20683:1: rule__NestedExpCS__OwnedExpressionAssignment_1 : ( ruleExpCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20513:1: rule__NestedExpCS__OwnedExpressionAssignment_1 : ( ruleExpCS ) ;
     public final void rule__NestedExpCS__OwnedExpressionAssignment_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20687:1: ( ( ruleExpCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20688:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20517:1: ( ( ruleExpCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20518:1: ( ruleExpCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20688:1: ( ruleExpCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20689:1: ruleExpCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20518:1: ( ruleExpCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20519:1: ruleExpCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNestedExpCSAccess().getOwnedExpressionExpCSParserRuleCall_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NestedExpCS__OwnedExpressionAssignment_141961);
+            pushFollow(FollowSets001.FOLLOW_ruleExpCS_in_rule__NestedExpCS__OwnedExpressionAssignment_141613);
             ruleExpCS();
 
             state._fsp--;
@@ -59599,22 +59072,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__LowerBoundAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20698:1: rule__MultiplicityBoundsCS__LowerBoundAssignment_0 : ( ruleLOWER ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20528:1: rule__MultiplicityBoundsCS__LowerBoundAssignment_0 : ( ruleLOWER ) ;
     public final void rule__MultiplicityBoundsCS__LowerBoundAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20702:1: ( ( ruleLOWER ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20703:1: ( ruleLOWER )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20532:1: ( ( ruleLOWER ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20533:1: ( ruleLOWER )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20703:1: ( ruleLOWER )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20704:1: ruleLOWER
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20533:1: ( ruleLOWER )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20534:1: ruleLOWER
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getLowerBoundLOWERParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleLOWER_in_rule__MultiplicityBoundsCS__LowerBoundAssignment_041992);
+            pushFollow(FollowSets001.FOLLOW_ruleLOWER_in_rule__MultiplicityBoundsCS__LowerBoundAssignment_041644);
             ruleLOWER();
 
             state._fsp--;
@@ -59644,22 +59117,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20713:1: rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 : ( ruleUPPER ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20543:1: rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1 : ( ruleUPPER ) ;
     public final void rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20717:1: ( ( ruleUPPER ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20718:1: ( ruleUPPER )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20547:1: ( ( ruleUPPER ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20548:1: ( ruleUPPER )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20718:1: ( ruleUPPER )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20719:1: ruleUPPER
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20548:1: ( ruleUPPER )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20549:1: ruleUPPER
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityBoundsCSAccess().getUpperBoundUPPERParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUPPER_in_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_142023);
+            pushFollow(FollowSets001.FOLLOW_ruleUPPER_in_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_141675);
             ruleUPPER();
 
             state._fsp--;
@@ -59689,25 +59162,25 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__MultiplicityStringCS__StringBoundsAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20728:1: rule__MultiplicityStringCS__StringBoundsAssignment : ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20558:1: rule__MultiplicityStringCS__StringBoundsAssignment : ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) ) ;
     public final void rule__MultiplicityStringCS__StringBoundsAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20732:1: ( ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20733:1: ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20562:1: ( ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20563:1: ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20733:1: ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20734:1: ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20563:1: ( ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20564:1: ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getMultiplicityStringCSAccess().getStringBoundsAlternatives_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20735:1: ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20735:2: rule__MultiplicityStringCS__StringBoundsAlternatives_0
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20565:1: ( rule__MultiplicityStringCS__StringBoundsAlternatives_0 )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20565:2: rule__MultiplicityStringCS__StringBoundsAlternatives_0
             {
-            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityStringCS__StringBoundsAlternatives_0_in_rule__MultiplicityStringCS__StringBoundsAssignment42054);
+            pushFollow(FollowSets001.FOLLOW_rule__MultiplicityStringCS__StringBoundsAlternatives_0_in_rule__MultiplicityStringCS__StringBoundsAssignment41706);
             rule__MultiplicityStringCS__StringBoundsAlternatives_0();
 
             state._fsp--;
@@ -59740,22 +59213,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__OwnedPathElementsAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20744:1: rule__PathNameCS__OwnedPathElementsAssignment_0 : ( ruleFirstPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20574:1: rule__PathNameCS__OwnedPathElementsAssignment_0 : ( ruleFirstPathElementCS ) ;
     public final void rule__PathNameCS__OwnedPathElementsAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20748:1: ( ( ruleFirstPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20749:1: ( ruleFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20578:1: ( ( ruleFirstPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20579:1: ( ruleFirstPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20749:1: ( ruleFirstPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20750:1: ruleFirstPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20579:1: ( ruleFirstPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20580:1: ruleFirstPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getOwnedPathElementsFirstPathElementCSParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleFirstPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_042087);
+            pushFollow(FollowSets001.FOLLOW_ruleFirstPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_041739);
             ruleFirstPathElementCS();
 
             state._fsp--;
@@ -59785,22 +59258,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__PathNameCS__OwnedPathElementsAssignment_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20759:1: rule__PathNameCS__OwnedPathElementsAssignment_1_1 : ( ruleNextPathElementCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20589:1: rule__PathNameCS__OwnedPathElementsAssignment_1_1 : ( ruleNextPathElementCS ) ;
     public final void rule__PathNameCS__OwnedPathElementsAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20763:1: ( ( ruleNextPathElementCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20764:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20593:1: ( ( ruleNextPathElementCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20594:1: ( ruleNextPathElementCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20764:1: ( ruleNextPathElementCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20765:1: ruleNextPathElementCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20594:1: ( ruleNextPathElementCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20595:1: ruleNextPathElementCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getPathNameCSAccess().getOwnedPathElementsNextPathElementCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_1_142118);
+            pushFollow(FollowSets001.FOLLOW_ruleNextPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_1_141770);
             ruleNextPathElementCS();
 
             state._fsp--;
@@ -59830,28 +59303,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__FirstPathElementCS__ReferredElementAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20774:1: rule__FirstPathElementCS__ReferredElementAssignment : ( ( ruleUnrestrictedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20604:1: rule__FirstPathElementCS__ReferredElementAssignment : ( ( ruleUnrestrictedName ) ) ;
     public final void rule__FirstPathElementCS__ReferredElementAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20778:1: ( ( ( ruleUnrestrictedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20779:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20608:1: ( ( ( ruleUnrestrictedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20609:1: ( ( ruleUnrestrictedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20779:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20780:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20609:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20610:1: ( ruleUnrestrictedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getFirstPathElementCSAccess().getReferredElementNamedElementCrossReference_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20781:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20782:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20611:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20612:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getFirstPathElementCSAccess().getReferredElementNamedElementUnrestrictedNameParserRuleCall_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__FirstPathElementCS__ReferredElementAssignment42153);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__FirstPathElementCS__ReferredElementAssignment41805);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -59887,28 +59360,28 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__NextPathElementCS__ReferredElementAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20793:1: rule__NextPathElementCS__ReferredElementAssignment : ( ( ruleUnreservedName ) ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20623:1: rule__NextPathElementCS__ReferredElementAssignment : ( ( ruleUnreservedName ) ) ;
     public final void rule__NextPathElementCS__ReferredElementAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20797:1: ( ( ( ruleUnreservedName ) ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20798:1: ( ( ruleUnreservedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20627:1: ( ( ( ruleUnreservedName ) ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20628:1: ( ( ruleUnreservedName ) )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20798:1: ( ( ruleUnreservedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20799:1: ( ruleUnreservedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20628:1: ( ( ruleUnreservedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20629:1: ( ruleUnreservedName )
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNextPathElementCSAccess().getReferredElementNamedElementCrossReference_0()); 
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20800:1: ( ruleUnreservedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20801:1: ruleUnreservedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20630:1: ( ruleUnreservedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20631:1: ruleUnreservedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getNextPathElementCSAccess().getReferredElementNamedElementUnreservedNameParserRuleCall_0_1()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnreservedName_in_rule__NextPathElementCS__ReferredElementAssignment42192);
+            pushFollow(FollowSets001.FOLLOW_ruleUnreservedName_in_rule__NextPathElementCS__ReferredElementAssignment41844);
             ruleUnreservedName();
 
             state._fsp--;
@@ -59944,22 +59417,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20814:1: rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment : ( ruleTypeRefCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20644:1: rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment : ( ruleTypeRefCS ) ;
     public final void rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20818:1: ( ( ruleTypeRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20819:1: ( ruleTypeRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20648:1: ( ( ruleTypeRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20649:1: ( ruleTypeRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20819:1: ( ruleTypeRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20820:1: ruleTypeRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20649:1: ( ruleTypeRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20650:1: ruleTypeRefCS
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTemplateParameterSubstitutionCSAccess().getOwnedActualParameterTypeRefCSParserRuleCall_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypeRefCS_in_rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment42229);
+            pushFollow(FollowSets001.FOLLOW_ruleTypeRefCS_in_rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment41881);
             ruleTypeRefCS();
 
             state._fsp--;
@@ -59989,22 +59462,22 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
 
 
     // $ANTLR start "rule__TypeParameterCS__NameAssignment_0"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20831:1: rule__TypeParameterCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20661:1: rule__TypeParameterCS__NameAssignment_0 : ( ruleUnrestrictedName ) ;
     public final void rule__TypeParameterCS__NameAssignment_0() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20835:1: ( ( ruleUnrestrictedName ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20836:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20665:1: ( ( ruleUnrestrictedName ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20666:1: ( ruleUnrestrictedName )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20836:1: ( ruleUnrestrictedName )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20837:1: ruleUnrestrictedName
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20666:1: ( ruleUnrestrictedName )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20667:1: ruleUnrestrictedName
             {
             if ( state.backtracking==0 ) {
                before(grammarAccess.getTypeParameterCSAccess().getNameUnrestrictedNameParserRuleCall_0_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TypeParameterCS__NameAssignment_042262);
+            pushFollow(FollowSets001.FOLLOW_ruleUnrestrictedName_in_rule__TypeParameterCS__NameAssignment_041914);
             ruleUnrestrictedName();
 
             state._fsp--;
@@ -60033,29 +59506,29 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
     // $ANTLR end "rule__TypeParameterCS__NameAssignment_0"
 
 
-    // $ANTLR start "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20846:1: rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1 : ( ruleTypedRefCS ) ;
-    public final void rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__OwnedExtendsAssignment_1_1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20676:1: rule__TypeParameterCS__OwnedExtendsAssignment_1_1 : ( ruleTypedRefCS ) ;
+    public final void rule__TypeParameterCS__OwnedExtendsAssignment_1_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20850:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20851:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20680:1: ( ( ruleTypedRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20681:1: ( ruleTypedRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20851:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20852:1: ruleTypedRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20681:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20682:1: ruleTypedRefCS
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); 
+               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_142293);
+            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_141945);
             ruleTypedRefCS();
 
             state._fsp--;
             if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); 
+               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); 
             }
 
             }
@@ -60075,32 +59548,32 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1"
+    // $ANTLR end "rule__TypeParameterCS__OwnedExtendsAssignment_1_1"
 
 
-    // $ANTLR start "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20861:1: rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1 : ( ruleTypedRefCS ) ;
-    public final void rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1() throws RecognitionException {
+    // $ANTLR start "rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20691:1: rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1 : ( ruleTypedRefCS ) ;
+    public final void rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20865:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20866:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20695:1: ( ( ruleTypedRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20696:1: ( ruleTypedRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20866:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20867:1: ruleTypedRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20696:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20697:1: ruleTypedRefCS
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); 
+               before(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_142324);
+            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_2_141976);
             ruleTypedRefCS();
 
             state._fsp--;
             if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); 
+               after(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); 
             }
 
             }
@@ -60120,32 +59593,32 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1"
+    // $ANTLR end "rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1"
 
 
-    // $ANTLR start "rule__TypeParameterCS__OwnedSuperAssignment_1_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20876:1: rule__TypeParameterCS__OwnedSuperAssignment_1_1_1 : ( ruleTypedRefCS ) ;
-    public final void rule__TypeParameterCS__OwnedSuperAssignment_1_1_1() throws RecognitionException {
+    // $ANTLR start "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1"
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20706:1: rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1 : ( ruleTypedRefCS ) ;
+    public final void rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1() throws RecognitionException {
 
         		int stackSize = keepStackSize();
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20880:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20881:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20710:1: ( ( ruleTypedRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20711:1: ( ruleTypedRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20881:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20882:1: ruleTypedRefCS
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20711:1: ( ruleTypedRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20712:1: ruleTypedRefCS
             {
             if ( state.backtracking==0 ) {
-               before(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); 
+               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); 
             }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedSuperAssignment_1_1_142355);
+            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_142007);
             ruleTypedRefCS();
 
             state._fsp--;
             if (state.failed) return ;
             if ( state.backtracking==0 ) {
-               after(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); 
+               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); 
             }
 
             }
@@ -60165,97 +59638,7 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
         }
         return ;
     }
-    // $ANTLR end "rule__TypeParameterCS__OwnedSuperAssignment_1_1_1"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20891:1: rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1 : ( ruleTypedRefCS ) ;
-    public final void rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20895:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20896:1: ( ruleTypedRefCS )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20896:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20897:1: ruleTypedRefCS
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); 
-            }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_142386);
-            ruleTypedRefCS();
-
-            state._fsp--;
-            if (state.failed) return ;
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1"
-
-
-    // $ANTLR start "rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20906:1: rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1 : ( ruleTypedRefCS ) ;
-    public final void rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1() throws RecognitionException {
-
-        		int stackSize = keepStackSize();
-            
-        try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20910:1: ( ( ruleTypedRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20911:1: ( ruleTypedRefCS )
-            {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20911:1: ( ruleTypedRefCS )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation.ui/src-gen/org/eclipse/qvtd/xtext/qvtrelation/ui/contentassist/antlr/internal/InternalQVTrelation.g:20912:1: ruleTypedRefCS
-            {
-            if ( state.backtracking==0 ) {
-               before(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); 
-            }
-            pushFollow(FollowSets001.FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_142417);
-            ruleTypedRefCS();
-
-            state._fsp--;
-            if (state.failed) return ;
-            if ( state.backtracking==0 ) {
-               after(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); 
-            }
-
-            }
-
-
-            }
-
-        }
-        catch (RecognitionException re) {
-            reportError(re);
-            recover(input,re);
-        }
-        finally {
-
-            	restoreStackSize(stackSize);
-
-        }
-        return ;
-    }
-    // $ANTLR end "rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1"
+    // $ANTLR end "rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1"
 
     // $ANTLR start synpred13_InternalQVTrelation
     public final void synpred13_InternalQVTrelation_fragment() throws RecognitionException {   
@@ -60543,9 +59926,9 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
     protected DFA31 dfa31 = new DFA31(this);
     protected DFA34 dfa34 = new DFA34(this);
     protected DFA40 dfa40 = new DFA40(this);
+    protected DFA70 dfa70 = new DFA70(this);
     protected DFA72 dfa72 = new DFA72(this);
-    protected DFA74 dfa74 = new DFA74(this);
-    protected DFA80 dfa80 = new DFA80(this);
+    protected DFA78 dfa78 = new DFA78(this);
     static final String DFA3_eotS =
         "\31\uffff";
     static final String DFA3_eofS =
@@ -61129,36 +60512,36 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
     static final String DFA14_minS =
         "\1\4\1\uffff\26\45\1\uffff";
     static final String DFA14_maxS =
-        "\1\143\1\uffff\26\144\1\uffff";
+        "\1\142\1\uffff\26\143\1\uffff";
     static final String DFA14_acceptS =
         "\1\uffff\1\1\26\uffff\1\2";
     static final String DFA14_specialS =
         "\31\uffff}>";
     static final String[] DFA14_transitionS = {
-            "\2\1\1\2\1\3\10\uffff\1\23\1\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\1\17\1\20\1\21\1\22\1\24\1\25\1\26\1\27\3\1\20\uffff\17\1\1\uffff\1\30\4\uffff\1\1\3\uffff\1\1\1\uffff\2\1\4\uffff\1\1\4\uffff\2\1\2\uffff\2\1",
+            "\2\1\1\2\1\3\10\uffff\1\23\1\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\1\17\1\20\1\21\1\22\1\24\1\25\1\26\1\27\3\1\20\uffff\17\1\1\uffff\1\30\4\uffff\1\1\3\uffff\1\1\1\uffff\2\1\4\uffff\1\1\4\uffff\2\1\1\uffff\2\1",
             "",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
             ""
     };
 
@@ -61202,36 +60585,36 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
     static final String DFA25_minS =
         "\1\4\1\uffff\26\45\1\uffff";
     static final String DFA25_maxS =
-        "\1\143\1\uffff\26\144\1\uffff";
+        "\1\142\1\uffff\26\143\1\uffff";
     static final String DFA25_acceptS =
         "\1\uffff\1\1\26\uffff\1\2";
     static final String DFA25_specialS =
         "\31\uffff}>";
     static final String[] DFA25_transitionS = {
-            "\2\1\1\2\1\3\10\uffff\1\23\1\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\1\17\1\20\1\21\1\22\1\24\1\25\1\26\1\27\3\1\20\uffff\17\1\1\uffff\1\30\4\uffff\1\1\3\uffff\1\1\1\uffff\2\1\4\uffff\1\1\4\uffff\2\1\2\uffff\2\1",
+            "\2\1\1\2\1\3\10\uffff\1\23\1\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\1\17\1\20\1\21\1\22\1\24\1\25\1\26\1\27\3\1\20\uffff\17\1\1\uffff\1\30\4\uffff\1\1\3\uffff\1\1\1\uffff\2\1\4\uffff\1\1\4\uffff\2\1\1\uffff\2\1",
             "",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\2\1\5\uffff\1\1\14\uffff\1\1",
             ""
     };
 
@@ -61275,36 +60658,36 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
     static final String DFA26_minS =
         "\1\4\1\uffff\26\45\1\uffff";
     static final String DFA26_maxS =
-        "\1\143\1\uffff\26\144\1\uffff";
+        "\1\142\1\uffff\26\143\1\uffff";
     static final String DFA26_acceptS =
         "\1\uffff\1\1\26\uffff\1\2";
     static final String DFA26_specialS =
         "\31\uffff}>";
     static final String[] DFA26_transitionS = {
-            "\2\1\1\2\1\3\10\uffff\1\23\1\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\1\17\1\20\1\21\1\22\1\24\1\25\1\26\1\27\3\1\20\uffff\17\1\1\uffff\1\30\4\uffff\1\1\3\uffff\1\1\1\uffff\2\1\4\uffff\1\1\4\uffff\2\1\2\uffff\2\1",
+            "\2\1\1\2\1\3\10\uffff\1\23\1\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\1\17\1\20\1\21\1\22\1\24\1\25\1\26\1\27\3\1\20\uffff\17\1\1\uffff\1\30\4\uffff\1\1\3\uffff\1\1\1\uffff\2\1\4\uffff\1\1\4\uffff\2\1\1\uffff\2\1",
             "",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\15\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\2\1\1\uffff\2\1\1\uffff\1\1\6\uffff\1\1\14\uffff\1\1",
             ""
     };
 
@@ -61521,13 +60904,13 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
     static final String DFA31_minS =
         "\1\4\2\0\61\uffff";
     static final String DFA31_maxS =
-        "\1\143\2\0\61\uffff";
+        "\1\142\2\0\61\uffff";
     static final String DFA31_acceptS =
         "\3\uffff\1\1\57\uffff\1\2";
     static final String DFA31_specialS =
         "\1\uffff\1\0\1\1\61\uffff}>";
     static final String[] DFA31_transitionS = {
-            "\4\3\10\uffff\1\3\1\uffff\23\3\1\1\1\2\1\3\20\uffff\17\3\6\uffff\1\3\3\uffff\1\3\1\uffff\2\3\4\uffff\1\3\4\uffff\1\63\1\3\2\uffff\2\3",
+            "\4\3\10\uffff\1\3\1\uffff\23\3\1\1\1\2\1\3\20\uffff\17\3\6\uffff\1\3\3\uffff\1\3\1\uffff\2\3\4\uffff\1\3\4\uffff\1\63\1\3\1\uffff\2\3",
             "\1\uffff",
             "\1\uffff",
             "",
@@ -61662,13 +61045,13 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
     static final String DFA34_minS =
         "\1\4\12\uffff\7\0\42\uffff";
     static final String DFA34_maxS =
-        "\1\143\12\uffff\7\0\42\uffff";
+        "\1\142\12\uffff\7\0\42\uffff";
     static final String DFA34_acceptS =
         "\1\uffff\1\1\1\2\1\3\1\4\15\uffff\1\10\1\11\7\uffff\1\12\25\uffff\1\5\1\6\1\7";
     static final String DFA34_specialS =
         "\13\uffff\1\0\1\1\1\2\1\3\1\4\1\5\1\6\42\uffff}>";
     static final String[] DFA34_transitionS = {
-            "\2\4\2\33\10\uffff\1\33\1\uffff\23\33\2\uffff\1\4\20\uffff\1\14\1\13\10\23\1\15\1\16\1\17\1\20\1\21\6\uffff\1\1\3\uffff\1\22\1\uffff\2\4\4\uffff\1\2\5\uffff\1\3\2\uffff\2\4",
+            "\2\4\2\33\10\uffff\1\33\1\uffff\23\33\2\uffff\1\4\20\uffff\1\14\1\13\10\23\1\15\1\16\1\17\1\20\1\21\6\uffff\1\1\3\uffff\1\22\1\uffff\2\4\4\uffff\1\2\5\uffff\1\3\1\uffff\2\4",
             "",
             "",
             "",
@@ -61878,36 +61261,36 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
     static final String DFA40_minS =
         "\1\4\1\uffff\26\45\1\uffff";
     static final String DFA40_maxS =
-        "\1\143\1\uffff\26\144\1\uffff";
+        "\1\142\1\uffff\26\143\1\uffff";
     static final String DFA40_acceptS =
         "\1\uffff\1\1\26\uffff\1\2";
     static final String DFA40_specialS =
         "\31\uffff}>";
     static final String[] DFA40_transitionS = {
-            "\2\1\1\2\1\3\10\uffff\1\23\1\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\1\17\1\20\1\21\1\22\1\24\1\25\1\26\1\27\3\1\20\uffff\17\1\1\uffff\1\30\4\uffff\1\1\3\uffff\1\1\1\uffff\2\1\4\uffff\1\1\4\uffff\2\1\2\uffff\2\1",
+            "\2\1\1\2\1\3\10\uffff\1\23\1\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\1\17\1\20\1\21\1\22\1\24\1\25\1\26\1\27\3\1\20\uffff\17\1\1\uffff\1\30\4\uffff\1\1\3\uffff\1\1\1\uffff\2\1\4\uffff\1\1\4\uffff\2\1\1\uffff\2\1",
             "",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
-            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\11\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
+            "\1\1\1\uffff\21\1\20\uffff\1\30\1\1\3\uffff\1\1\1\uffff\1\1\6\uffff\1\1\3\uffff\1\1\10\uffff\1\1",
             ""
     };
 
@@ -61944,19 +61327,19 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             return "4317:1: rule__IfExpCS__OwnedConditionAlternatives_1_0 : ( ( ruleExpCS ) | ( rulePatternExpCS ) );";
         }
     }
-    static final String DFA72_eotS =
+    static final String DFA70_eotS =
         "\31\uffff";
-    static final String DFA72_eofS =
+    static final String DFA70_eofS =
         "\1\1\30\uffff";
-    static final String DFA72_minS =
+    static final String DFA70_minS =
         "\1\6\1\uffff\26\115\1\uffff";
-    static final String DFA72_maxS =
+    static final String DFA70_maxS =
         "\1\106\1\uffff\26\117\1\uffff";
-    static final String DFA72_acceptS =
+    static final String DFA70_acceptS =
         "\1\uffff\1\2\26\uffff\1\1";
-    static final String DFA72_specialS =
+    static final String DFA70_specialS =
         "\31\uffff}>";
-    static final String[] DFA72_transitionS = {
+    static final String[] DFA70_transitionS = {
             "\1\2\1\3\10\uffff\1\23\1\uffff\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\1\17\1\20\1\21\1\22\1\24\1\25\1\26\1\27\23\uffff\17\30",
             "",
             "\1\1\1\uffff\1\30",
@@ -61984,52 +61367,52 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             ""
     };
 
-    static final short[] DFA72_eot = DFA.unpackEncodedString(DFA72_eotS);
-    static final short[] DFA72_eof = DFA.unpackEncodedString(DFA72_eofS);
-    static final char[] DFA72_min = DFA.unpackEncodedStringToUnsignedChars(DFA72_minS);
-    static final char[] DFA72_max = DFA.unpackEncodedStringToUnsignedChars(DFA72_maxS);
-    static final short[] DFA72_accept = DFA.unpackEncodedString(DFA72_acceptS);
-    static final short[] DFA72_special = DFA.unpackEncodedString(DFA72_specialS);
-    static final short[][] DFA72_transition;
+    static final short[] DFA70_eot = DFA.unpackEncodedString(DFA70_eotS);
+    static final short[] DFA70_eof = DFA.unpackEncodedString(DFA70_eofS);
+    static final char[] DFA70_min = DFA.unpackEncodedStringToUnsignedChars(DFA70_minS);
+    static final char[] DFA70_max = DFA.unpackEncodedStringToUnsignedChars(DFA70_maxS);
+    static final short[] DFA70_accept = DFA.unpackEncodedString(DFA70_acceptS);
+    static final short[] DFA70_special = DFA.unpackEncodedString(DFA70_specialS);
+    static final short[][] DFA70_transition;
 
     static {
-        int numStates = DFA72_transitionS.length;
-        DFA72_transition = new short[numStates][];
+        int numStates = DFA70_transitionS.length;
+        DFA70_transition = new short[numStates][];
         for (int i=0; i<numStates; i++) {
-            DFA72_transition[i] = DFA.unpackEncodedString(DFA72_transitionS[i]);
+            DFA70_transition[i] = DFA.unpackEncodedString(DFA70_transitionS[i]);
         }
     }
 
-    class DFA72 extends DFA {
+    class DFA70 extends DFA {
 
-        public DFA72(BaseRecognizer recognizer) {
+        public DFA70(BaseRecognizer recognizer) {
             this.recognizer = recognizer;
-            this.decisionNumber = 72;
-            this.eot = DFA72_eot;
-            this.eof = DFA72_eof;
-            this.min = DFA72_min;
-            this.max = DFA72_max;
-            this.accept = DFA72_accept;
-            this.special = DFA72_special;
-            this.transition = DFA72_transition;
+            this.decisionNumber = 70;
+            this.eot = DFA70_eot;
+            this.eof = DFA70_eof;
+            this.min = DFA70_min;
+            this.max = DFA70_max;
+            this.accept = DFA70_accept;
+            this.special = DFA70_special;
+            this.transition = DFA70_transition;
         }
         public String getDescription() {
-            return "()* loopback of 8371:1: ( rule__ScopeNameCS__Group_2__0 )*";
+            return "()* loopback of 8327:1: ( rule__ScopeNameCS__Group_2__0 )*";
         }
     }
-    static final String DFA74_eotS =
+    static final String DFA72_eotS =
         "\31\uffff";
-    static final String DFA74_eofS =
+    static final String DFA72_eofS =
         "\31\uffff";
-    static final String DFA74_minS =
+    static final String DFA72_minS =
         "\1\6\26\115\2\uffff";
-    static final String DFA74_maxS =
+    static final String DFA72_maxS =
         "\1\44\26\117\2\uffff";
-    static final String DFA74_acceptS =
+    static final String DFA72_acceptS =
         "\27\uffff\1\1\1\2";
-    static final String DFA74_specialS =
+    static final String DFA72_specialS =
         "\31\uffff}>";
-    static final String[] DFA74_transitionS = {
+    static final String[] DFA72_transitionS = {
             "\1\1\1\2\10\uffff\1\22\1\uffff\1\3\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\1\17\1\20\1\21\1\23\1\24\1\25\1\26",
             "\1\30\1\uffff\1\27",
             "\1\30\1\uffff\1\27",
@@ -62057,52 +61440,52 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             ""
     };
 
-    static final short[] DFA74_eot = DFA.unpackEncodedString(DFA74_eotS);
-    static final short[] DFA74_eof = DFA.unpackEncodedString(DFA74_eofS);
-    static final char[] DFA74_min = DFA.unpackEncodedStringToUnsignedChars(DFA74_minS);
-    static final char[] DFA74_max = DFA.unpackEncodedStringToUnsignedChars(DFA74_maxS);
-    static final short[] DFA74_accept = DFA.unpackEncodedString(DFA74_acceptS);
-    static final short[] DFA74_special = DFA.unpackEncodedString(DFA74_specialS);
-    static final short[][] DFA74_transition;
+    static final short[] DFA72_eot = DFA.unpackEncodedString(DFA72_eotS);
+    static final short[] DFA72_eof = DFA.unpackEncodedString(DFA72_eofS);
+    static final char[] DFA72_min = DFA.unpackEncodedStringToUnsignedChars(DFA72_minS);
+    static final char[] DFA72_max = DFA.unpackEncodedStringToUnsignedChars(DFA72_maxS);
+    static final short[] DFA72_accept = DFA.unpackEncodedString(DFA72_acceptS);
+    static final short[] DFA72_special = DFA.unpackEncodedString(DFA72_specialS);
+    static final short[][] DFA72_transition;
 
     static {
-        int numStates = DFA74_transitionS.length;
-        DFA74_transition = new short[numStates][];
+        int numStates = DFA72_transitionS.length;
+        DFA72_transition = new short[numStates][];
         for (int i=0; i<numStates; i++) {
-            DFA74_transition[i] = DFA.unpackEncodedString(DFA74_transitionS[i]);
+            DFA72_transition[i] = DFA.unpackEncodedString(DFA72_transitionS[i]);
         }
     }
 
-    class DFA74 extends DFA {
+    class DFA72 extends DFA {
 
-        public DFA74(BaseRecognizer recognizer) {
+        public DFA72(BaseRecognizer recognizer) {
             this.recognizer = recognizer;
-            this.decisionNumber = 74;
-            this.eot = DFA74_eot;
-            this.eof = DFA74_eof;
-            this.min = DFA74_min;
-            this.max = DFA74_max;
-            this.accept = DFA74_accept;
-            this.special = DFA74_special;
-            this.transition = DFA74_transition;
+            this.decisionNumber = 72;
+            this.eot = DFA72_eot;
+            this.eof = DFA72_eof;
+            this.min = DFA72_min;
+            this.max = DFA72_max;
+            this.accept = DFA72_accept;
+            this.special = DFA72_special;
+            this.transition = DFA72_transition;
         }
         public String getDescription() {
-            return "8657:1: ( rule__TransformationCS__OwnedPathNameAssignment_1 )?";
+            return "8613:1: ( rule__TransformationCS__OwnedPathNameAssignment_1 )?";
         }
     }
-    static final String DFA80_eotS =
+    static final String DFA78_eotS =
         "\31\uffff";
-    static final String DFA80_eofS =
+    static final String DFA78_eofS =
         "\31\uffff";
-    static final String DFA80_minS =
+    static final String DFA78_minS =
         "\1\5\26\21\2\uffff";
-    static final String DFA80_maxS =
+    static final String DFA78_maxS =
         "\1\44\26\117\2\uffff";
-    static final String DFA80_acceptS =
+    static final String DFA78_acceptS =
         "\27\uffff\1\2\1\1";
-    static final String DFA80_specialS =
+    static final String DFA78_specialS =
         "\31\uffff}>";
-    static final String[] DFA80_transitionS = {
+    static final String[] DFA78_transitionS = {
             "\1\27\1\1\1\2\10\uffff\1\22\1\uffff\1\3\1\4\1\5\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\15\1\16\1\17\1\20\1\21\1\23\1\24\1\25\1\26",
             "\1\27\66\uffff\1\30\6\uffff\1\27",
             "\1\27\66\uffff\1\30\6\uffff\1\27",
@@ -62130,37 +61513,37 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
             ""
     };
 
-    static final short[] DFA80_eot = DFA.unpackEncodedString(DFA80_eotS);
-    static final short[] DFA80_eof = DFA.unpackEncodedString(DFA80_eofS);
-    static final char[] DFA80_min = DFA.unpackEncodedStringToUnsignedChars(DFA80_minS);
-    static final char[] DFA80_max = DFA.unpackEncodedStringToUnsignedChars(DFA80_maxS);
-    static final short[] DFA80_accept = DFA.unpackEncodedString(DFA80_acceptS);
-    static final short[] DFA80_special = DFA.unpackEncodedString(DFA80_specialS);
-    static final short[][] DFA80_transition;
+    static final short[] DFA78_eot = DFA.unpackEncodedString(DFA78_eotS);
+    static final short[] DFA78_eof = DFA.unpackEncodedString(DFA78_eofS);
+    static final char[] DFA78_min = DFA.unpackEncodedStringToUnsignedChars(DFA78_minS);
+    static final char[] DFA78_max = DFA.unpackEncodedStringToUnsignedChars(DFA78_maxS);
+    static final short[] DFA78_accept = DFA.unpackEncodedString(DFA78_acceptS);
+    static final short[] DFA78_special = DFA.unpackEncodedString(DFA78_specialS);
+    static final short[][] DFA78_transition;
 
     static {
-        int numStates = DFA80_transitionS.length;
-        DFA80_transition = new short[numStates][];
+        int numStates = DFA78_transitionS.length;
+        DFA78_transition = new short[numStates][];
         for (int i=0; i<numStates; i++) {
-            DFA80_transition[i] = DFA.unpackEncodedString(DFA80_transitionS[i]);
+            DFA78_transition[i] = DFA.unpackEncodedString(DFA78_transitionS[i]);
         }
     }
 
-    class DFA80 extends DFA {
+    class DFA78 extends DFA {
 
-        public DFA80(BaseRecognizer recognizer) {
+        public DFA78(BaseRecognizer recognizer) {
             this.recognizer = recognizer;
-            this.decisionNumber = 80;
-            this.eot = DFA80_eot;
-            this.eof = DFA80_eof;
-            this.min = DFA80_min;
-            this.max = DFA80_max;
-            this.accept = DFA80_accept;
-            this.special = DFA80_special;
-            this.transition = DFA80_transition;
+            this.decisionNumber = 78;
+            this.eot = DFA78_eot;
+            this.eof = DFA78_eof;
+            this.min = DFA78_min;
+            this.max = DFA78_max;
+            this.accept = DFA78_accept;
+            this.special = DFA78_special;
+            this.transition = DFA78_transition;
         }
         public String getDescription() {
-            return "9258:1: ( rule__UnitCS__Group_1__0 )?";
+            return "9214:1: ( rule__UnitCS__Group_1__0 )?";
         }
     }
  
@@ -62626,1329 +62009,1313 @@ public class InternalQVTrelationParser extends AbstractInternalContentAssistPars
         public static final BitSet FOLLOW_39_in_rule__MultiplicityStringCS__StringBoundsAlternatives_09563 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_41_in_rule__MultiplicityStringCS__StringBoundsAlternatives_09583 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_71_in_rule__MultiplicityStringCS__StringBoundsAlternatives_09603 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__0_in_rule__TypeParameterCS__Alternatives_19637 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_1__0_in_rule__TypeParameterCS__Alternatives_19655 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeRefCS__Alternatives9688 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_rule__TypeRefCS__Alternatives9705 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_0__0_in_rule__WildcardTypeRefCS__Alternatives_29737 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_1__0_in_rule__WildcardTypeRefCS__Alternatives_29755 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_SIMPLE_ID_in_rule__ID__Alternatives9788 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_ESCAPED_ID_in_rule__ID__Alternatives9805 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_INT_in_rule__UPPER__Alternatives9837 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_39_in_rule__UPPER__Alternatives9855 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TopLevelCS__Group__0__Impl_in_rule__TopLevelCS__Group__09887 = new BitSet(new long[]{0x0000000400000000L});
-        public static final BitSet FOLLOW_rule__TopLevelCS__Group__1_in_rule__TopLevelCS__Group__09890 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TopLevelCS__Alternatives_0_in_rule__TopLevelCS__Group__0__Impl9917 = new BitSet(new long[]{0x0000000006000002L});
-        public static final BitSet FOLLOW_rule__TopLevelCS__Group__1__Impl_in_rule__TopLevelCS__Group__19948 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TopLevelCS__OwnedTransformationsAssignment_1_in_rule__TopLevelCS__Group__1__Impl9975 = new BitSet(new long[]{0x0000000400000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__0__Impl_in_rule__CollectionTemplateCS__Group__010010 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__1_in_rule__CollectionTemplateCS__Group__010013 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__NameAssignment_0_in_rule__CollectionTemplateCS__Group__0__Impl10040 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__1__Impl_in_rule__CollectionTemplateCS__Group__110071 = new BitSet(new long[]{0x0000000000000000L,0x000000000000007CL});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__2_in_rule__CollectionTemplateCS__Group__110074 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__CollectionTemplateCS__Group__1__Impl10102 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__2__Impl_in_rule__CollectionTemplateCS__Group__210133 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__3_in_rule__CollectionTemplateCS__Group__210136 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__OwnedTypeAssignment_2_in_rule__CollectionTemplateCS__Group__2__Impl10163 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__3__Impl_in_rule__CollectionTemplateCS__Group__310193 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000000500L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__4_in_rule__CollectionTemplateCS__Group__310196 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__CollectionTemplateCS__Group__3__Impl10224 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__4__Impl_in_rule__CollectionTemplateCS__Group__410255 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000000500L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__5_in_rule__CollectionTemplateCS__Group__410258 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4__0_in_rule__CollectionTemplateCS__Group__4__Impl10285 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__5__Impl_in_rule__CollectionTemplateCS__Group__510316 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__CollectionTemplateCS__Group__5__Impl10344 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4__0__Impl_in_rule__CollectionTemplateCS__Group_4__010387 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001800L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4__1_in_rule__CollectionTemplateCS__Group_4__010390 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0_in_rule__CollectionTemplateCS__Group_4__0__Impl10417 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4__1__Impl_in_rule__CollectionTemplateCS__Group_4__110447 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001800L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4__2_in_rule__CollectionTemplateCS__Group_4__110450 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4_1__0_in_rule__CollectionTemplateCS__Group_4__1__Impl10477 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4__2__Impl_in_rule__CollectionTemplateCS__Group_4__210508 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4__3_in_rule__CollectionTemplateCS__Group_4__210511 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_75_in_rule__CollectionTemplateCS__Group_4__2__Impl10539 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4__3__Impl_in_rule__CollectionTemplateCS__Group_4__310570 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__RestIdentifierAssignment_4_3_in_rule__CollectionTemplateCS__Group_4__3__Impl10597 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4_1__0__Impl_in_rule__CollectionTemplateCS__Group_4_1__010635 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4_1__1_in_rule__CollectionTemplateCS__Group_4_1__010638 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__CollectionTemplateCS__Group_4_1__0__Impl10666 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4_1__1__Impl_in_rule__CollectionTemplateCS__Group_4_1__110697 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1_in_rule__CollectionTemplateCS__Group_4_1__1__Impl10724 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DefaultValueCS__Group__0__Impl_in_rule__DefaultValueCS__Group__010758 = new BitSet(new long[]{0x0000400000000000L});
-        public static final BitSet FOLLOW_rule__DefaultValueCS__Group__1_in_rule__DefaultValueCS__Group__010761 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DefaultValueCS__PropertyIdAssignment_0_in_rule__DefaultValueCS__Group__0__Impl10788 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DefaultValueCS__Group__1__Impl_in_rule__DefaultValueCS__Group__110818 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__DefaultValueCS__Group__2_in_rule__DefaultValueCS__Group__110821 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_46_in_rule__DefaultValueCS__Group__1__Impl10849 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DefaultValueCS__Group__2__Impl_in_rule__DefaultValueCS__Group__210880 = new BitSet(new long[]{0x0000000000020000L});
-        public static final BitSet FOLLOW_rule__DefaultValueCS__Group__3_in_rule__DefaultValueCS__Group__210883 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DefaultValueCS__OwnedInitExpressionAssignment_2_in_rule__DefaultValueCS__Group__2__Impl10910 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DefaultValueCS__Group__3__Impl_in_rule__DefaultValueCS__Group__310940 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_17_in_rule__DefaultValueCS__Group__3__Impl10968 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group__0__Impl_in_rule__DomainCS__Group__011007 = new BitSet(new long[]{0x0000000000200000L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group__1_in_rule__DomainCS__Group__011010 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__Alternatives_0_in_rule__DomainCS__Group__0__Impl11037 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group__1__Impl_in_rule__DomainCS__Group__111068 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group__2_in_rule__DomainCS__Group__111071 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_21_in_rule__DomainCS__Group__1__Impl11099 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group__2__Impl_in_rule__DomainCS__Group__211130 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group__3_in_rule__DomainCS__Group__211133 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__ModelIdAssignment_2_in_rule__DomainCS__Group__2__Impl11160 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group__3__Impl_in_rule__DomainCS__Group__311190 = new BitSet(new long[]{0x0000000001120000L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group__4_in_rule__DomainCS__Group__311193 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__OwnedPatternAssignment_3_in_rule__DomainCS__Group__3__Impl11220 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group__4__Impl_in_rule__DomainCS__Group__411250 = new BitSet(new long[]{0x0000000001120000L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group__5_in_rule__DomainCS__Group__411253 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group_4__0_in_rule__DomainCS__Group__4__Impl11280 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group__5__Impl_in_rule__DomainCS__Group__511311 = new BitSet(new long[]{0x0000000001120000L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group__6_in_rule__DomainCS__Group__511314 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group_5__0_in_rule__DomainCS__Group__5__Impl11341 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group__6__Impl_in_rule__DomainCS__Group__611372 = new BitSet(new long[]{0x0000000001120000L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group__7_in_rule__DomainCS__Group__611375 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group_6__0_in_rule__DomainCS__Group__6__Impl11402 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group__7__Impl_in_rule__DomainCS__Group__711433 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_17_in_rule__DomainCS__Group__7__Impl11461 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group_4__0__Impl_in_rule__DomainCS__Group_4__011508 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group_4__1_in_rule__DomainCS__Group_4__011511 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__DomainCS__Group_4__0__Impl11539 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group_4__1__Impl_in_rule__DomainCS__Group_4__111570 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__OwnedPatternAssignment_4_1_in_rule__DomainCS__Group_4__1__Impl11597 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group_5__0__Impl_in_rule__DomainCS__Group_5__011631 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group_5__1_in_rule__DomainCS__Group_5__011634 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_24_in_rule__DomainCS__Group_5__0__Impl11662 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group_5__1__Impl_in_rule__DomainCS__Group_5__111693 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__ImplementedByAssignment_5_1_in_rule__DomainCS__Group_5__1__Impl11720 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group_6__0__Impl_in_rule__DomainCS__Group_6__011754 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group_6__1_in_rule__DomainCS__Group_6__011757 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_20_in_rule__DomainCS__Group_6__0__Impl11785 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group_6__1__Impl_in_rule__DomainCS__Group_6__111816 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group_6__2_in_rule__DomainCS__Group_6__111819 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__DomainCS__Group_6__1__Impl11847 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group_6__2__Impl_in_rule__DomainCS__Group_6__211878 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000400L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group_6__3_in_rule__DomainCS__Group_6__211881 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__DomainCS__OwnedDefaultValuesAssignment_6_2_in_rule__DomainCS__Group_6__2__Impl11910 = new BitSet(new long[]{0x0000001FFFFD00C2L});
-        public static final BitSet FOLLOW_rule__DomainCS__OwnedDefaultValuesAssignment_6_2_in_rule__DomainCS__Group_6__2__Impl11922 = new BitSet(new long[]{0x0000001FFFFD00C2L});
-        public static final BitSet FOLLOW_rule__DomainCS__Group_6__3__Impl_in_rule__DomainCS__Group_6__311955 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__DomainCS__Group_6__3__Impl11983 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__0__Impl_in_rule__KeyDeclCS__Group__012022 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__1_in_rule__KeyDeclCS__Group__012025 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_27_in_rule__KeyDeclCS__Group__0__Impl12053 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__1__Impl_in_rule__KeyDeclCS__Group__112084 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__2_in_rule__KeyDeclCS__Group__112087 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__OwnedPathNameAssignment_1_in_rule__KeyDeclCS__Group__1__Impl12114 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__2__Impl_in_rule__KeyDeclCS__Group__212144 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__3_in_rule__KeyDeclCS__Group__212147 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__KeyDeclCS__Group__2__Impl12175 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__3__Impl_in_rule__KeyDeclCS__Group__312206 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001400L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__4_in_rule__KeyDeclCS__Group__312209 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Alternatives_3_in_rule__KeyDeclCS__Group__3__Impl12236 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__4__Impl_in_rule__KeyDeclCS__Group__412266 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001400L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__5_in_rule__KeyDeclCS__Group__412269 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4__0_in_rule__KeyDeclCS__Group__4__Impl12296 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__5__Impl_in_rule__KeyDeclCS__Group__512327 = new BitSet(new long[]{0x0000000000020000L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__6_in_rule__KeyDeclCS__Group__512330 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__KeyDeclCS__Group__5__Impl12358 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__6__Impl_in_rule__KeyDeclCS__Group__612389 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_17_in_rule__KeyDeclCS__Group__6__Impl12417 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_3_1__0__Impl_in_rule__KeyDeclCS__Group_3_1__012462 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_3_1__1_in_rule__KeyDeclCS__Group_3_1__012465 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_28_in_rule__KeyDeclCS__Group_3_1__0__Impl12493 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_3_1__1__Impl_in_rule__KeyDeclCS__Group_3_1__112524 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_3_1__2_in_rule__KeyDeclCS__Group_3_1__112527 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_77_in_rule__KeyDeclCS__Group_3_1__1__Impl12555 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_3_1__2__Impl_in_rule__KeyDeclCS__Group_3_1__212586 = new BitSet(new long[]{0x0000000000000000L,0x0000000000004000L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_3_1__3_in_rule__KeyDeclCS__Group_3_1__212589 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2_in_rule__KeyDeclCS__Group_3_1__2__Impl12616 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_3_1__3__Impl_in_rule__KeyDeclCS__Group_3_1__312646 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_78_in_rule__KeyDeclCS__Group_3_1__3__Impl12674 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4__0__Impl_in_rule__KeyDeclCS__Group_4__012713 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4__1_in_rule__KeyDeclCS__Group_4__012716 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__KeyDeclCS__Group_4__0__Impl12744 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4__1__Impl_in_rule__KeyDeclCS__Group_4__112775 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Alternatives_4_1_in_rule__KeyDeclCS__Group_4__1__Impl12802 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4_1_1__0__Impl_in_rule__KeyDeclCS__Group_4_1_1__012836 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4_1_1__1_in_rule__KeyDeclCS__Group_4_1_1__012839 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_28_in_rule__KeyDeclCS__Group_4_1_1__0__Impl12867 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4_1_1__1__Impl_in_rule__KeyDeclCS__Group_4_1_1__112898 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4_1_1__2_in_rule__KeyDeclCS__Group_4_1_1__112901 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_77_in_rule__KeyDeclCS__Group_4_1_1__1__Impl12929 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4_1_1__2__Impl_in_rule__KeyDeclCS__Group_4_1_1__212960 = new BitSet(new long[]{0x0000000000000000L,0x0000000000004000L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4_1_1__3_in_rule__KeyDeclCS__Group_4_1_1__212963 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2_in_rule__KeyDeclCS__Group_4_1_1__2__Impl12990 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4_1_1__3__Impl_in_rule__KeyDeclCS__Group_4_1_1__313020 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_78_in_rule__KeyDeclCS__Group_4_1_1__3__Impl13048 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LibraryCS__Group__0__Impl_in_rule__LibraryCS__Group__013087 = new BitSet(new long[]{0x0000000000000020L});
-        public static final BitSet FOLLOW_rule__LibraryCS__Group__1_in_rule__LibraryCS__Group__013090 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_26_in_rule__LibraryCS__Group__0__Impl13118 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LibraryCS__Group__1__Impl_in_rule__LibraryCS__Group__113149 = new BitSet(new long[]{0x0000000000020000L});
-        public static final BitSet FOLLOW_rule__LibraryCS__Group__2_in_rule__LibraryCS__Group__113152 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LibraryCS__ReferredPackageAssignment_1_in_rule__LibraryCS__Group__1__Impl13179 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LibraryCS__Group__2__Impl_in_rule__LibraryCS__Group__213209 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_17_in_rule__LibraryCS__Group__2__Impl13237 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__Group__0__Impl_in_rule__ModelDeclCS__Group__013274 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__Group__1_in_rule__ModelDeclCS__Group__013277 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__NameAssignment_0_in_rule__ModelDeclCS__Group__0__Impl13304 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__Group__1__Impl_in_rule__ModelDeclCS__Group__113334 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__Group__2_in_rule__ModelDeclCS__Group__113337 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__ModelDeclCS__Group__1__Impl13365 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__Group__2__Impl_in_rule__ModelDeclCS__Group__213396 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__Alternatives_2_in_rule__ModelDeclCS__Group__2__Impl13423 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1__0__Impl_in_rule__ModelDeclCS__Group_2_1__013459 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1__1_in_rule__ModelDeclCS__Group_2_1__013462 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__ModelDeclCS__Group_2_1__0__Impl13490 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1__1__Impl_in_rule__ModelDeclCS__Group_2_1__113521 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001400L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1__2_in_rule__ModelDeclCS__Group_2_1__113524 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1_in_rule__ModelDeclCS__Group_2_1__1__Impl13551 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1__2__Impl_in_rule__ModelDeclCS__Group_2_1__213581 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001400L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1__3_in_rule__ModelDeclCS__Group_2_1__213584 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1_2__0_in_rule__ModelDeclCS__Group_2_1__2__Impl13611 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1__3__Impl_in_rule__ModelDeclCS__Group_2_1__313642 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__ModelDeclCS__Group_2_1__3__Impl13670 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1_2__0__Impl_in_rule__ModelDeclCS__Group_2_1_2__013709 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1_2__1_in_rule__ModelDeclCS__Group_2_1_2__013712 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__ModelDeclCS__Group_2_1_2__0__Impl13740 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1_2__1__Impl_in_rule__ModelDeclCS__Group_2_1_2__113771 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1_in_rule__ModelDeclCS__Group_2_1_2__1__Impl13798 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__0__Impl_in_rule__ObjectTemplateCS__Group__013832 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__1_in_rule__ObjectTemplateCS__Group__013835 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__NameAssignment_0_in_rule__ObjectTemplateCS__Group__0__Impl13862 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__1__Impl_in_rule__ObjectTemplateCS__Group__113893 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__2_in_rule__ObjectTemplateCS__Group__113896 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__ObjectTemplateCS__Group__1__Impl13924 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__2__Impl_in_rule__ObjectTemplateCS__Group__213955 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__3_in_rule__ObjectTemplateCS__Group__213958 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__OwnedTypeAssignment_2_in_rule__ObjectTemplateCS__Group__2__Impl13985 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__3__Impl_in_rule__ObjectTemplateCS__Group__314015 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000000400L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__4_in_rule__ObjectTemplateCS__Group__314018 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__ObjectTemplateCS__Group__3__Impl14046 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__4__Impl_in_rule__ObjectTemplateCS__Group__414077 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000000400L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__5_in_rule__ObjectTemplateCS__Group__414080 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group_4__0_in_rule__ObjectTemplateCS__Group__4__Impl14107 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__5__Impl_in_rule__ObjectTemplateCS__Group__514138 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__ObjectTemplateCS__Group__5__Impl14166 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group_4__0__Impl_in_rule__ObjectTemplateCS__Group_4__014209 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group_4__1_in_rule__ObjectTemplateCS__Group_4__014212 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0_in_rule__ObjectTemplateCS__Group_4__0__Impl14239 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group_4__1__Impl_in_rule__ObjectTemplateCS__Group_4__114269 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group_4_1__0_in_rule__ObjectTemplateCS__Group_4__1__Impl14296 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group_4_1__0__Impl_in_rule__ObjectTemplateCS__Group_4_1__014331 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group_4_1__1_in_rule__ObjectTemplateCS__Group_4_1__014334 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__ObjectTemplateCS__Group_4_1__0__Impl14362 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group_4_1__1__Impl_in_rule__ObjectTemplateCS__Group_4_1__114393 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1_in_rule__ObjectTemplateCS__Group_4_1__1__Impl14420 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__0__Impl_in_rule__ParamDeclarationCS__Group__014454 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__1_in_rule__ParamDeclarationCS__Group__014457 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__NameAssignment_0_in_rule__ParamDeclarationCS__Group__0__Impl14484 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__1__Impl_in_rule__ParamDeclarationCS__Group__114514 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__2_in_rule__ParamDeclarationCS__Group__114517 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__ParamDeclarationCS__Group__1__Impl14545 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__2__Impl_in_rule__ParamDeclarationCS__Group__214576 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ParamDeclarationCS__OwnedTypeAssignment_2_in_rule__ParamDeclarationCS__Group__2__Impl14603 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateCS__Group__0__Impl_in_rule__PredicateCS__Group__014639 = new BitSet(new long[]{0x0000000000020000L});
-        public static final BitSet FOLLOW_rule__PredicateCS__Group__1_in_rule__PredicateCS__Group__014642 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateCS__OwnedConditionAssignment_0_in_rule__PredicateCS__Group__0__Impl14669 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PredicateCS__Group__1__Impl_in_rule__PredicateCS__Group__114699 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_17_in_rule__PredicateCS__Group__1__Impl14727 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__0__Impl_in_rule__PrimitiveTypeDomainCS__Group__014762 = new BitSet(new long[]{0x0000000000200000L});
-        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__1_in_rule__PrimitiveTypeDomainCS__Group__014765 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_30_in_rule__PrimitiveTypeDomainCS__Group__0__Impl14793 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__1__Impl_in_rule__PrimitiveTypeDomainCS__Group__114824 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__2_in_rule__PrimitiveTypeDomainCS__Group__114827 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_21_in_rule__PrimitiveTypeDomainCS__Group__1__Impl14855 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__2__Impl_in_rule__PrimitiveTypeDomainCS__Group__214886 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__3_in_rule__PrimitiveTypeDomainCS__Group__214889 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__NameAssignment_2_in_rule__PrimitiveTypeDomainCS__Group__2__Impl14916 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__3__Impl_in_rule__PrimitiveTypeDomainCS__Group__314946 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__4_in_rule__PrimitiveTypeDomainCS__Group__314949 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__PrimitiveTypeDomainCS__Group__3__Impl14977 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__4__Impl_in_rule__PrimitiveTypeDomainCS__Group__415008 = new BitSet(new long[]{0x0000000000020000L});
-        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__5_in_rule__PrimitiveTypeDomainCS__Group__415011 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4_in_rule__PrimitiveTypeDomainCS__Group__4__Impl15038 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__5__Impl_in_rule__PrimitiveTypeDomainCS__Group__515068 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_17_in_rule__PrimitiveTypeDomainCS__Group__5__Impl15096 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group__0__Impl_in_rule__PropertyTemplateCS__Group__015139 = new BitSet(new long[]{0x0000400000000000L});
-        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group__1_in_rule__PropertyTemplateCS__Group__015142 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Alternatives_0_in_rule__PropertyTemplateCS__Group__0__Impl15169 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group__1__Impl_in_rule__PropertyTemplateCS__Group__115199 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A217FL});
-        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group__2_in_rule__PropertyTemplateCS__Group__115202 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_46_in_rule__PropertyTemplateCS__Group__1__Impl15230 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group__2__Impl_in_rule__PropertyTemplateCS__Group__215261 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PropertyTemplateCS__OwnedExpressionAssignment_2_in_rule__PropertyTemplateCS__Group__2__Impl15288 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group_0_1__0__Impl_in_rule__PropertyTemplateCS__Group_0_1__015324 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
-        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group_0_1__1_in_rule__PropertyTemplateCS__Group_0_1__015327 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_28_in_rule__PropertyTemplateCS__Group_0_1__0__Impl15355 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group_0_1__1__Impl_in_rule__PropertyTemplateCS__Group_0_1__115386 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group_0_1__2_in_rule__PropertyTemplateCS__Group_0_1__115389 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_77_in_rule__PropertyTemplateCS__Group_0_1__1__Impl15417 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group_0_1__2__Impl_in_rule__PropertyTemplateCS__Group_0_1__215448 = new BitSet(new long[]{0x0000000000000000L,0x0000000000004000L});
-        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group_0_1__3_in_rule__PropertyTemplateCS__Group_0_1__215451 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2_in_rule__PropertyTemplateCS__Group_0_1__2__Impl15478 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group_0_1__3__Impl_in_rule__PropertyTemplateCS__Group_0_1__315508 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_78_in_rule__PropertyTemplateCS__Group_0_1__3__Impl15536 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__0__Impl_in_rule__QueryCS__Group__015575 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__1_in_rule__QueryCS__Group__015578 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_31_in_rule__QueryCS__Group__0__Impl15606 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__1__Impl_in_rule__QueryCS__Group__115637 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__2_in_rule__QueryCS__Group__115640 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__NameAssignment_1_in_rule__QueryCS__Group__1__Impl15667 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__2__Impl_in_rule__QueryCS__Group__215697 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000004000L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__3_in_rule__QueryCS__Group__215700 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_77_in_rule__QueryCS__Group__2__Impl15728 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__3__Impl_in_rule__QueryCS__Group__315759 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000004000L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__4_in_rule__QueryCS__Group__315762 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_3__0_in_rule__QueryCS__Group__3__Impl15789 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__4__Impl_in_rule__QueryCS__Group__415820 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__5_in_rule__QueryCS__Group__415823 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_78_in_rule__QueryCS__Group__4__Impl15851 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__5__Impl_in_rule__QueryCS__Group__515882 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__6_in_rule__QueryCS__Group__515885 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__QueryCS__Group__5__Impl15913 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__6__Impl_in_rule__QueryCS__Group__615944 = new BitSet(new long[]{0x0000000000020000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__7_in_rule__QueryCS__Group__615947 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__OwnedTypeAssignment_6_in_rule__QueryCS__Group__6__Impl15974 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group__7__Impl_in_rule__QueryCS__Group__716004 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Alternatives_7_in_rule__QueryCS__Group__7__Impl16031 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_3__0__Impl_in_rule__QueryCS__Group_3__016077 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_3__1_in_rule__QueryCS__Group_3__016080 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__OwnedParametersAssignment_3_0_in_rule__QueryCS__Group_3__0__Impl16107 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_3__1__Impl_in_rule__QueryCS__Group_3__116137 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_3_1__0_in_rule__QueryCS__Group_3__1__Impl16164 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_3_1__0__Impl_in_rule__QueryCS__Group_3_1__016199 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_3_1__1_in_rule__QueryCS__Group_3_1__016202 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__QueryCS__Group_3_1__0__Impl16230 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_3_1__1__Impl_in_rule__QueryCS__Group_3_1__116261 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__OwnedParametersAssignment_3_1_1_in_rule__QueryCS__Group_3_1__1__Impl16288 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_7_1__0__Impl_in_rule__QueryCS__Group_7_1__016322 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_7_1__1_in_rule__QueryCS__Group_7_1__016325 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__QueryCS__Group_7_1__0__Impl16353 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_7_1__1__Impl_in_rule__QueryCS__Group_7_1__116384 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000400L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_7_1__2_in_rule__QueryCS__Group_7_1__116387 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__OwnedExpressionAssignment_7_1_1_in_rule__QueryCS__Group_7_1__1__Impl16414 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__QueryCS__Group_7_1__2__Impl_in_rule__QueryCS__Group_7_1__216444 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__QueryCS__Group_7_1__2__Impl16472 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__0__Impl_in_rule__RelationCS__Group__016509 = new BitSet(new long[]{0x0000000100080000L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__1_in_rule__RelationCS__Group__016512 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__IsTopAssignment_0_in_rule__RelationCS__Group__0__Impl16539 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__1__Impl_in_rule__RelationCS__Group__116570 = new BitSet(new long[]{0x0000000100080000L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__2_in_rule__RelationCS__Group__116573 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__IsDefaultAssignment_1_in_rule__RelationCS__Group__1__Impl16600 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__2__Impl_in_rule__RelationCS__Group__216631 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__3_in_rule__RelationCS__Group__216634 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_32_in_rule__RelationCS__Group__2__Impl16662 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__3__Impl_in_rule__RelationCS__Group__316693 = new BitSet(new long[]{0x0000000020000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__4_in_rule__RelationCS__Group__316696 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__NameAssignment_3_in_rule__RelationCS__Group__3__Impl16723 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__4__Impl_in_rule__RelationCS__Group__416753 = new BitSet(new long[]{0x0000000020000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__5_in_rule__RelationCS__Group__416756 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group_4__0_in_rule__RelationCS__Group__4__Impl16783 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__5__Impl_in_rule__RelationCS__Group__516814 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__6_in_rule__RelationCS__Group__516817 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__RelationCS__Group__5__Impl16845 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__6__Impl_in_rule__RelationCS__Group__616876 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__7_in_rule__RelationCS__Group__616879 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__OwnedVarDeclarationsAssignment_6_in_rule__RelationCS__Group__6__Impl16906 = new BitSet(new long[]{0x0000001FFFFD00C2L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__7__Impl_in_rule__RelationCS__Group__716937 = new BitSet(new long[]{0x0000001800000000L,0x0000000000000400L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__8_in_rule__RelationCS__Group__716940 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__Alternatives_7_in_rule__RelationCS__Group__7__Impl16969 = new BitSet(new long[]{0x0000001FFFFD00C2L});
-        public static final BitSet FOLLOW_rule__RelationCS__Alternatives_7_in_rule__RelationCS__Group__7__Impl16981 = new BitSet(new long[]{0x0000001FFFFD00C2L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__8__Impl_in_rule__RelationCS__Group__817014 = new BitSet(new long[]{0x0000001800000000L,0x0000000000000400L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__9_in_rule__RelationCS__Group__817017 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__OwnedWhenAssignment_8_in_rule__RelationCS__Group__8__Impl17044 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__9__Impl_in_rule__RelationCS__Group__917075 = new BitSet(new long[]{0x0000001800000000L,0x0000000000000400L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__10_in_rule__RelationCS__Group__917078 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__OwnedWhereAssignment_9_in_rule__RelationCS__Group__9__Impl17105 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group__10__Impl_in_rule__RelationCS__Group__1017136 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__RelationCS__Group__10__Impl17164 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group_4__0__Impl_in_rule__RelationCS__Group_4__017217 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group_4__1_in_rule__RelationCS__Group_4__017220 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_29_in_rule__RelationCS__Group_4__0__Impl17248 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__Group_4__1__Impl_in_rule__RelationCS__Group_4__117279 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RelationCS__OverridesAssignment_4_1_in_rule__RelationCS__Group_4__1__Impl17306 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__0__Impl_in_rule__ScopeNameCS__Group__017340 = new BitSet(new long[]{0x0000000000000000L,0x0000000000008000L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__1_in_rule__ScopeNameCS__Group__017343 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_0_in_rule__ScopeNameCS__Group__0__Impl17370 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__1__Impl_in_rule__ScopeNameCS__Group__117400 = new BitSet(new long[]{0xFF00001FFFFD00C0L,0x000000000000007FL});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__2_in_rule__ScopeNameCS__Group__117403 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_79_in_rule__ScopeNameCS__Group__1__Impl17431 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__2__Impl_in_rule__ScopeNameCS__Group__217462 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__0_in_rule__ScopeNameCS__Group__2__Impl17489 = new BitSet(new long[]{0xFF00001FFFFD00C2L,0x000000000000007FL});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__0__Impl_in_rule__ScopeNameCS__Group_2__017526 = new BitSet(new long[]{0x0000000000000000L,0x0000000000008000L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__1_in_rule__ScopeNameCS__Group_2__017529 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_2_0_in_rule__ScopeNameCS__Group_2__0__Impl17556 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__1__Impl_in_rule__ScopeNameCS__Group_2__117586 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_79_in_rule__ScopeNameCS__Group_2__1__Impl17614 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateCS__Group__0__Impl_in_rule__TemplateCS__Group__017649 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__TemplateCS__Group__1_in_rule__TemplateCS__Group__017652 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateCS__Alternatives_0_in_rule__TemplateCS__Group__0__Impl17679 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateCS__Group__1__Impl_in_rule__TemplateCS__Group__117709 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateCS__Group_1__0_in_rule__TemplateCS__Group__1__Impl17736 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateCS__Group_1__0__Impl_in_rule__TemplateCS__Group_1__017771 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__TemplateCS__Group_1__1_in_rule__TemplateCS__Group_1__017774 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__TemplateCS__Group_1__0__Impl17802 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateCS__Group_1__1__Impl_in_rule__TemplateCS__Group_1__117833 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000400L});
-        public static final BitSet FOLLOW_rule__TemplateCS__Group_1__2_in_rule__TemplateCS__Group_1__117836 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateCS__OwnedGuardExpressionAssignment_1_1_in_rule__TemplateCS__Group_1__1__Impl17863 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TemplateCS__Group_1__2__Impl_in_rule__TemplateCS__Group_1__217893 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__TemplateCS__Group_1__2__Impl17921 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__0__Impl_in_rule__TransformationCS__Group__017958 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__1_in_rule__TransformationCS__Group__017961 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_34_in_rule__TransformationCS__Group__0__Impl17989 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__1__Impl_in_rule__TransformationCS__Group__118020 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__2_in_rule__TransformationCS__Group__118023 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__OwnedPathNameAssignment_1_in_rule__TransformationCS__Group__1__Impl18050 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__2__Impl_in_rule__TransformationCS__Group__218081 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__3_in_rule__TransformationCS__Group__218084 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__NameAssignment_2_in_rule__TransformationCS__Group__2__Impl18111 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__3__Impl_in_rule__TransformationCS__Group__318141 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__4_in_rule__TransformationCS__Group__318144 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_77_in_rule__TransformationCS__Group__3__Impl18172 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__4__Impl_in_rule__TransformationCS__Group__418203 = new BitSet(new long[]{0x0000000000000000L,0x0000000000005000L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__5_in_rule__TransformationCS__Group__418206 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__OwnedModelDeclsAssignment_4_in_rule__TransformationCS__Group__4__Impl18233 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__5__Impl_in_rule__TransformationCS__Group__518263 = new BitSet(new long[]{0x0000000000000000L,0x0000000000005000L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__6_in_rule__TransformationCS__Group__518266 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_5__0_in_rule__TransformationCS__Group__5__Impl18293 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__6__Impl_in_rule__TransformationCS__Group__618324 = new BitSet(new long[]{0x0000000000800000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__7_in_rule__TransformationCS__Group__618327 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_78_in_rule__TransformationCS__Group__6__Impl18355 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__7__Impl_in_rule__TransformationCS__Group__718386 = new BitSet(new long[]{0x0000000000800000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__8_in_rule__TransformationCS__Group__718389 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_7__0_in_rule__TransformationCS__Group__7__Impl18416 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__8__Impl_in_rule__TransformationCS__Group__818447 = new BitSet(new long[]{0x0000000388080000L,0x0000000000000400L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__9_in_rule__TransformationCS__Group__818450 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__TransformationCS__Group__8__Impl18478 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__9__Impl_in_rule__TransformationCS__Group__918509 = new BitSet(new long[]{0x0000000388080000L,0x0000000000000400L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__10_in_rule__TransformationCS__Group__918512 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__OwnedKeyDeclsAssignment_9_in_rule__TransformationCS__Group__9__Impl18539 = new BitSet(new long[]{0x0000000008000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__10__Impl_in_rule__TransformationCS__Group__1018570 = new BitSet(new long[]{0x0000000388080000L,0x0000000000000400L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__11_in_rule__TransformationCS__Group__1018573 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Alternatives_10_in_rule__TransformationCS__Group__10__Impl18600 = new BitSet(new long[]{0x0000000380080002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group__11__Impl_in_rule__TransformationCS__Group__1118631 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__TransformationCS__Group__11__Impl18659 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_5__0__Impl_in_rule__TransformationCS__Group_5__018714 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_5__1_in_rule__TransformationCS__Group_5__018717 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__TransformationCS__Group_5__0__Impl18745 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_5__1__Impl_in_rule__TransformationCS__Group_5__118776 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__OwnedModelDeclsAssignment_5_1_in_rule__TransformationCS__Group_5__1__Impl18803 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_7__0__Impl_in_rule__TransformationCS__Group_7__018837 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_7__1_in_rule__TransformationCS__Group_7__018840 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_23_in_rule__TransformationCS__Group_7__0__Impl18868 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_7__1__Impl_in_rule__TransformationCS__Group_7__118899 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_7__2_in_rule__TransformationCS__Group_7__118902 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__ExtendsAssignment_7_1_in_rule__TransformationCS__Group_7__1__Impl18929 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_7__2__Impl_in_rule__TransformationCS__Group_7__218959 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_7_2__0_in_rule__TransformationCS__Group_7__2__Impl18986 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_7_2__0__Impl_in_rule__TransformationCS__Group_7_2__019023 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_7_2__1_in_rule__TransformationCS__Group_7_2__019026 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__TransformationCS__Group_7_2__0__Impl19054 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__Group_7_2__1__Impl_in_rule__TransformationCS__Group_7_2__119085 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TransformationCS__ExtendsAssignment_7_2_1_in_rule__TransformationCS__Group_7_2__1__Impl19112 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnitCS__Group__0__Impl_in_rule__UnitCS__Group__019146 = new BitSet(new long[]{0x0000001FFFFD00E0L});
-        public static final BitSet FOLLOW_rule__UnitCS__Group__1_in_rule__UnitCS__Group__019149 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_25_in_rule__UnitCS__Group__0__Impl19177 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnitCS__Group__1__Impl_in_rule__UnitCS__Group__119208 = new BitSet(new long[]{0x0000001FFFFD00E0L});
-        public static final BitSet FOLLOW_rule__UnitCS__Group__2_in_rule__UnitCS__Group__119211 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnitCS__Group_1__0_in_rule__UnitCS__Group__1__Impl19238 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnitCS__Group__2__Impl_in_rule__UnitCS__Group__219269 = new BitSet(new long[]{0x0000000000020000L,0x0000000000008000L});
-        public static final BitSet FOLLOW_rule__UnitCS__Group__3_in_rule__UnitCS__Group__219272 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnitCS__OwnedPathNameAssignment_2_in_rule__UnitCS__Group__2__Impl19299 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnitCS__Group__3__Impl_in_rule__UnitCS__Group__319329 = new BitSet(new long[]{0x0000000000020000L,0x0000000000008000L});
-        public static final BitSet FOLLOW_rule__UnitCS__Group__4_in_rule__UnitCS__Group__319332 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnitCS__Group_3__0_in_rule__UnitCS__Group__3__Impl19359 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnitCS__Group__4__Impl_in_rule__UnitCS__Group__419390 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_17_in_rule__UnitCS__Group__4__Impl19418 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnitCS__Group_1__0__Impl_in_rule__UnitCS__Group_1__019459 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__UnitCS__Group_1__1_in_rule__UnitCS__Group_1__019462 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnitCS__NameAssignment_1_0_in_rule__UnitCS__Group_1__0__Impl19489 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnitCS__Group_1__1__Impl_in_rule__UnitCS__Group_1__119519 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__UnitCS__Group_1__1__Impl19547 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnitCS__Group_3__0__Impl_in_rule__UnitCS__Group_3__019582 = new BitSet(new long[]{0x0000008000000000L});
-        public static final BitSet FOLLOW_rule__UnitCS__Group_3__1_in_rule__UnitCS__Group_3__019585 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_79_in_rule__UnitCS__Group_3__0__Impl19613 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnitCS__Group_3__1__Impl_in_rule__UnitCS__Group_3__119644 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnitCS__IsAllAssignment_3_1_in_rule__UnitCS__Group_3__1__Impl19671 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group__0__Impl_in_rule__VarDeclarationCS__Group__019705 = new BitSet(new long[]{0x0000400000020000L,0x0000000000001100L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group__1_in_rule__VarDeclarationCS__Group__019708 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0_in_rule__VarDeclarationCS__Group__0__Impl19735 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group__1__Impl_in_rule__VarDeclarationCS__Group__119765 = new BitSet(new long[]{0x0000400000020000L,0x0000000000001100L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group__2_in_rule__VarDeclarationCS__Group__119768 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_1__0_in_rule__VarDeclarationCS__Group__1__Impl19795 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group__2__Impl_in_rule__VarDeclarationCS__Group__219826 = new BitSet(new long[]{0x0000400000020000L,0x0000000000001100L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group__3_in_rule__VarDeclarationCS__Group__219829 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_2__0_in_rule__VarDeclarationCS__Group__2__Impl19856 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group__3__Impl_in_rule__VarDeclarationCS__Group__319887 = new BitSet(new long[]{0x0000400000020000L,0x0000000000001100L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group__4_in_rule__VarDeclarationCS__Group__319890 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_3__0_in_rule__VarDeclarationCS__Group__3__Impl19917 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group__4__Impl_in_rule__VarDeclarationCS__Group__419948 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_17_in_rule__VarDeclarationCS__Group__4__Impl19976 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_1__0__Impl_in_rule__VarDeclarationCS__Group_1__020017 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_1__1_in_rule__VarDeclarationCS__Group_1__020020 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__VarDeclarationCS__Group_1__0__Impl20048 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_1__1__Impl_in_rule__VarDeclarationCS__Group_1__120079 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1_in_rule__VarDeclarationCS__Group_1__1__Impl20106 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_2__0__Impl_in_rule__VarDeclarationCS__Group_2__020140 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_2__1_in_rule__VarDeclarationCS__Group_2__020143 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__VarDeclarationCS__Group_2__0__Impl20171 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_2__1__Impl_in_rule__VarDeclarationCS__Group_2__120202 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__OwnedTypeAssignment_2_1_in_rule__VarDeclarationCS__Group_2__1__Impl20229 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_3__0__Impl_in_rule__VarDeclarationCS__Group_3__020263 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_3__1_in_rule__VarDeclarationCS__Group_3__020266 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_46_in_rule__VarDeclarationCS__Group_3__0__Impl20294 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_3__1__Impl_in_rule__VarDeclarationCS__Group_3__120325 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1_in_rule__VarDeclarationCS__Group_3__1__Impl20352 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WhenCS__Group__0__Impl_in_rule__WhenCS__Group__020386 = new BitSet(new long[]{0x0000000800000000L});
-        public static final BitSet FOLLOW_rule__WhenCS__Group__1_in_rule__WhenCS__Group__020389 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WhenCS__Group__1__Impl_in_rule__WhenCS__Group__120447 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__WhenCS__Group__2_in_rule__WhenCS__Group__120450 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_35_in_rule__WhenCS__Group__1__Impl20478 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WhenCS__Group__2__Impl_in_rule__WhenCS__Group__220509 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A247FL});
-        public static final BitSet FOLLOW_rule__WhenCS__Group__3_in_rule__WhenCS__Group__220512 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__WhenCS__Group__2__Impl20540 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WhenCS__Group__3__Impl_in_rule__WhenCS__Group__320571 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A247FL});
-        public static final BitSet FOLLOW_rule__WhenCS__Group__4_in_rule__WhenCS__Group__320574 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WhenCS__OwnedPredicatesAssignment_3_in_rule__WhenCS__Group__3__Impl20601 = new BitSet(new long[]{0xFF0000FFFFFD00F2L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__WhenCS__Group__4__Impl_in_rule__WhenCS__Group__420632 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__WhenCS__Group__4__Impl20660 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WhereCS__Group__0__Impl_in_rule__WhereCS__Group__020701 = new BitSet(new long[]{0x0000001000000000L});
-        public static final BitSet FOLLOW_rule__WhereCS__Group__1_in_rule__WhereCS__Group__020704 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WhereCS__Group__1__Impl_in_rule__WhereCS__Group__120762 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__WhereCS__Group__2_in_rule__WhereCS__Group__120765 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_36_in_rule__WhereCS__Group__1__Impl20793 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WhereCS__Group__2__Impl_in_rule__WhereCS__Group__220824 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A247FL});
-        public static final BitSet FOLLOW_rule__WhereCS__Group__3_in_rule__WhereCS__Group__220827 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__WhereCS__Group__2__Impl20855 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WhereCS__Group__3__Impl_in_rule__WhereCS__Group__320886 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A247FL});
-        public static final BitSet FOLLOW_rule__WhereCS__Group__4_in_rule__WhereCS__Group__320889 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WhereCS__OwnedPredicatesAssignment_3_in_rule__WhereCS__Group__3__Impl20916 = new BitSet(new long[]{0xFF0000FFFFFD00F2L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__WhereCS__Group__4__Impl_in_rule__WhereCS__Group__420947 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__WhereCS__Group__4__Impl20975 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__0__Impl_in_rule__URIPathNameCS__Group__021016 = new BitSet(new long[]{0x0000000000000000L,0x0000000000008000L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__1_in_rule__URIPathNameCS__Group__021019 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_0_in_rule__URIPathNameCS__Group__0__Impl21046 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__1__Impl_in_rule__URIPathNameCS__Group__121076 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__0_in_rule__URIPathNameCS__Group__1__Impl21103 = new BitSet(new long[]{0x0000000000000002L,0x0000000000008000L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__0__Impl_in_rule__URIPathNameCS__Group_1__021138 = new BitSet(new long[]{0xFF00001FFFFD00C0L,0x000000000000007FL});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__1_in_rule__URIPathNameCS__Group_1__021141 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_79_in_rule__URIPathNameCS__Group_1__0__Impl21169 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__1__Impl_in_rule__URIPathNameCS__Group_1__121200 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_1_1_in_rule__URIPathNameCS__Group_1__1__Impl21227 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__0__Impl_in_rule__URIFirstPathElementCS__Group_1__021261 = new BitSet(new long[]{0x0000001FFFFD00E0L});
-        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__1_in_rule__URIFirstPathElementCS__Group_1__021264 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__1__Impl_in_rule__URIFirstPathElementCS__Group_1__121322 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__ReferredElementAssignment_1_1_in_rule__URIFirstPathElementCS__Group_1__1__Impl21349 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__0__Impl_in_rule__CollectionTypeCS__Group__021383 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__1_in_rule__CollectionTypeCS__Group__021386 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__NameAssignment_0_in_rule__CollectionTypeCS__Group__0__Impl21413 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__1__Impl_in_rule__CollectionTypeCS__Group__121443 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__0_in_rule__CollectionTypeCS__Group__1__Impl21470 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__0__Impl_in_rule__CollectionTypeCS__Group_1__021505 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__1_in_rule__CollectionTypeCS__Group_1__021508 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_77_in_rule__CollectionTypeCS__Group_1__0__Impl21536 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__1__Impl_in_rule__CollectionTypeCS__Group_1__121567 = new BitSet(new long[]{0x0000000000000000L,0x0000000000004000L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__2_in_rule__CollectionTypeCS__Group_1__121570 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__OwnedTypeAssignment_1_1_in_rule__CollectionTypeCS__Group_1__1__Impl21597 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__2__Impl_in_rule__CollectionTypeCS__Group_1__221627 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_78_in_rule__CollectionTypeCS__Group_1__2__Impl21655 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group__0__Impl_in_rule__MapTypeCS__Group__021692 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group__1_in_rule__MapTypeCS__Group__021695 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__NameAssignment_0_in_rule__MapTypeCS__Group__0__Impl21722 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group__1__Impl_in_rule__MapTypeCS__Group__121752 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__0_in_rule__MapTypeCS__Group__1__Impl21779 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__0__Impl_in_rule__MapTypeCS__Group_1__021814 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__1_in_rule__MapTypeCS__Group_1__021817 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_77_in_rule__MapTypeCS__Group_1__0__Impl21845 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__1__Impl_in_rule__MapTypeCS__Group_1__121876 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__2_in_rule__MapTypeCS__Group_1__121879 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__OwnedKeyTypeAssignment_1_1_in_rule__MapTypeCS__Group_1__1__Impl21906 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__2__Impl_in_rule__MapTypeCS__Group_1__221936 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__3_in_rule__MapTypeCS__Group_1__221939 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__MapTypeCS__Group_1__2__Impl21967 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__3__Impl_in_rule__MapTypeCS__Group_1__321998 = new BitSet(new long[]{0x0000000000000000L,0x0000000000004000L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__4_in_rule__MapTypeCS__Group_1__322001 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__OwnedValueTypeAssignment_1_3_in_rule__MapTypeCS__Group_1__3__Impl22028 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__4__Impl_in_rule__MapTypeCS__Group_1__422058 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeRefCS__Alternatives9637 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_rule__TypeRefCS__Alternatives9654 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_SIMPLE_ID_in_rule__ID__Alternatives9686 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_ESCAPED_ID_in_rule__ID__Alternatives9703 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_INT_in_rule__UPPER__Alternatives9735 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_39_in_rule__UPPER__Alternatives9753 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TopLevelCS__Group__0__Impl_in_rule__TopLevelCS__Group__09785 = new BitSet(new long[]{0x0000000400000000L});
+        public static final BitSet FOLLOW_rule__TopLevelCS__Group__1_in_rule__TopLevelCS__Group__09788 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TopLevelCS__Alternatives_0_in_rule__TopLevelCS__Group__0__Impl9815 = new BitSet(new long[]{0x0000000006000002L});
+        public static final BitSet FOLLOW_rule__TopLevelCS__Group__1__Impl_in_rule__TopLevelCS__Group__19846 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TopLevelCS__OwnedTransformationsAssignment_1_in_rule__TopLevelCS__Group__1__Impl9873 = new BitSet(new long[]{0x0000000400000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__0__Impl_in_rule__CollectionTemplateCS__Group__09908 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__1_in_rule__CollectionTemplateCS__Group__09911 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__NameAssignment_0_in_rule__CollectionTemplateCS__Group__0__Impl9938 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__1__Impl_in_rule__CollectionTemplateCS__Group__19969 = new BitSet(new long[]{0x0000000000000000L,0x000000000000007CL});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__2_in_rule__CollectionTemplateCS__Group__19972 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__CollectionTemplateCS__Group__1__Impl10000 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__2__Impl_in_rule__CollectionTemplateCS__Group__210031 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__3_in_rule__CollectionTemplateCS__Group__210034 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__OwnedTypeAssignment_2_in_rule__CollectionTemplateCS__Group__2__Impl10061 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__3__Impl_in_rule__CollectionTemplateCS__Group__310091 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000000500L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__4_in_rule__CollectionTemplateCS__Group__310094 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__CollectionTemplateCS__Group__3__Impl10122 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__4__Impl_in_rule__CollectionTemplateCS__Group__410153 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000000500L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__5_in_rule__CollectionTemplateCS__Group__410156 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4__0_in_rule__CollectionTemplateCS__Group__4__Impl10183 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group__5__Impl_in_rule__CollectionTemplateCS__Group__510214 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__CollectionTemplateCS__Group__5__Impl10242 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4__0__Impl_in_rule__CollectionTemplateCS__Group_4__010285 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001800L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4__1_in_rule__CollectionTemplateCS__Group_4__010288 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_0_in_rule__CollectionTemplateCS__Group_4__0__Impl10315 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4__1__Impl_in_rule__CollectionTemplateCS__Group_4__110345 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001800L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4__2_in_rule__CollectionTemplateCS__Group_4__110348 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4_1__0_in_rule__CollectionTemplateCS__Group_4__1__Impl10375 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4__2__Impl_in_rule__CollectionTemplateCS__Group_4__210406 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4__3_in_rule__CollectionTemplateCS__Group_4__210409 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_75_in_rule__CollectionTemplateCS__Group_4__2__Impl10437 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4__3__Impl_in_rule__CollectionTemplateCS__Group_4__310468 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__RestIdentifierAssignment_4_3_in_rule__CollectionTemplateCS__Group_4__3__Impl10495 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4_1__0__Impl_in_rule__CollectionTemplateCS__Group_4_1__010533 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4_1__1_in_rule__CollectionTemplateCS__Group_4_1__010536 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__CollectionTemplateCS__Group_4_1__0__Impl10564 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__Group_4_1__1__Impl_in_rule__CollectionTemplateCS__Group_4_1__110595 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_1_in_rule__CollectionTemplateCS__Group_4_1__1__Impl10622 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DefaultValueCS__Group__0__Impl_in_rule__DefaultValueCS__Group__010656 = new BitSet(new long[]{0x0000400000000000L});
+        public static final BitSet FOLLOW_rule__DefaultValueCS__Group__1_in_rule__DefaultValueCS__Group__010659 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DefaultValueCS__PropertyIdAssignment_0_in_rule__DefaultValueCS__Group__0__Impl10686 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DefaultValueCS__Group__1__Impl_in_rule__DefaultValueCS__Group__110716 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__DefaultValueCS__Group__2_in_rule__DefaultValueCS__Group__110719 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_46_in_rule__DefaultValueCS__Group__1__Impl10747 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DefaultValueCS__Group__2__Impl_in_rule__DefaultValueCS__Group__210778 = new BitSet(new long[]{0x0000000000020000L});
+        public static final BitSet FOLLOW_rule__DefaultValueCS__Group__3_in_rule__DefaultValueCS__Group__210781 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DefaultValueCS__OwnedInitExpressionAssignment_2_in_rule__DefaultValueCS__Group__2__Impl10808 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DefaultValueCS__Group__3__Impl_in_rule__DefaultValueCS__Group__310838 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_17_in_rule__DefaultValueCS__Group__3__Impl10866 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group__0__Impl_in_rule__DomainCS__Group__010905 = new BitSet(new long[]{0x0000000000200000L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group__1_in_rule__DomainCS__Group__010908 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__Alternatives_0_in_rule__DomainCS__Group__0__Impl10935 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group__1__Impl_in_rule__DomainCS__Group__110966 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group__2_in_rule__DomainCS__Group__110969 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_21_in_rule__DomainCS__Group__1__Impl10997 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group__2__Impl_in_rule__DomainCS__Group__211028 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group__3_in_rule__DomainCS__Group__211031 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__ModelIdAssignment_2_in_rule__DomainCS__Group__2__Impl11058 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group__3__Impl_in_rule__DomainCS__Group__311088 = new BitSet(new long[]{0x0000000001120000L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group__4_in_rule__DomainCS__Group__311091 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__OwnedPatternAssignment_3_in_rule__DomainCS__Group__3__Impl11118 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group__4__Impl_in_rule__DomainCS__Group__411148 = new BitSet(new long[]{0x0000000001120000L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group__5_in_rule__DomainCS__Group__411151 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group_4__0_in_rule__DomainCS__Group__4__Impl11178 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group__5__Impl_in_rule__DomainCS__Group__511209 = new BitSet(new long[]{0x0000000001120000L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group__6_in_rule__DomainCS__Group__511212 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group_5__0_in_rule__DomainCS__Group__5__Impl11239 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group__6__Impl_in_rule__DomainCS__Group__611270 = new BitSet(new long[]{0x0000000001120000L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group__7_in_rule__DomainCS__Group__611273 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group_6__0_in_rule__DomainCS__Group__6__Impl11300 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group__7__Impl_in_rule__DomainCS__Group__711331 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_17_in_rule__DomainCS__Group__7__Impl11359 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group_4__0__Impl_in_rule__DomainCS__Group_4__011406 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group_4__1_in_rule__DomainCS__Group_4__011409 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__DomainCS__Group_4__0__Impl11437 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group_4__1__Impl_in_rule__DomainCS__Group_4__111468 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__OwnedPatternAssignment_4_1_in_rule__DomainCS__Group_4__1__Impl11495 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group_5__0__Impl_in_rule__DomainCS__Group_5__011529 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group_5__1_in_rule__DomainCS__Group_5__011532 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_24_in_rule__DomainCS__Group_5__0__Impl11560 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group_5__1__Impl_in_rule__DomainCS__Group_5__111591 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__ImplementedByAssignment_5_1_in_rule__DomainCS__Group_5__1__Impl11618 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group_6__0__Impl_in_rule__DomainCS__Group_6__011652 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group_6__1_in_rule__DomainCS__Group_6__011655 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_20_in_rule__DomainCS__Group_6__0__Impl11683 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group_6__1__Impl_in_rule__DomainCS__Group_6__111714 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group_6__2_in_rule__DomainCS__Group_6__111717 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__DomainCS__Group_6__1__Impl11745 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group_6__2__Impl_in_rule__DomainCS__Group_6__211776 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000400L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group_6__3_in_rule__DomainCS__Group_6__211779 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__DomainCS__OwnedDefaultValuesAssignment_6_2_in_rule__DomainCS__Group_6__2__Impl11808 = new BitSet(new long[]{0x0000001FFFFD00C2L});
+        public static final BitSet FOLLOW_rule__DomainCS__OwnedDefaultValuesAssignment_6_2_in_rule__DomainCS__Group_6__2__Impl11820 = new BitSet(new long[]{0x0000001FFFFD00C2L});
+        public static final BitSet FOLLOW_rule__DomainCS__Group_6__3__Impl_in_rule__DomainCS__Group_6__311853 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__DomainCS__Group_6__3__Impl11881 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__0__Impl_in_rule__KeyDeclCS__Group__011920 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__1_in_rule__KeyDeclCS__Group__011923 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_27_in_rule__KeyDeclCS__Group__0__Impl11951 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__1__Impl_in_rule__KeyDeclCS__Group__111982 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__2_in_rule__KeyDeclCS__Group__111985 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__OwnedPathNameAssignment_1_in_rule__KeyDeclCS__Group__1__Impl12012 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__2__Impl_in_rule__KeyDeclCS__Group__212042 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__3_in_rule__KeyDeclCS__Group__212045 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__KeyDeclCS__Group__2__Impl12073 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__3__Impl_in_rule__KeyDeclCS__Group__312104 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001400L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__4_in_rule__KeyDeclCS__Group__312107 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Alternatives_3_in_rule__KeyDeclCS__Group__3__Impl12134 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__4__Impl_in_rule__KeyDeclCS__Group__412164 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001400L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__5_in_rule__KeyDeclCS__Group__412167 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4__0_in_rule__KeyDeclCS__Group__4__Impl12194 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__5__Impl_in_rule__KeyDeclCS__Group__512225 = new BitSet(new long[]{0x0000000000020000L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__6_in_rule__KeyDeclCS__Group__512228 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__KeyDeclCS__Group__5__Impl12256 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group__6__Impl_in_rule__KeyDeclCS__Group__612287 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_17_in_rule__KeyDeclCS__Group__6__Impl12315 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_3_1__0__Impl_in_rule__KeyDeclCS__Group_3_1__012360 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_3_1__1_in_rule__KeyDeclCS__Group_3_1__012363 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_28_in_rule__KeyDeclCS__Group_3_1__0__Impl12391 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_3_1__1__Impl_in_rule__KeyDeclCS__Group_3_1__112422 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_3_1__2_in_rule__KeyDeclCS__Group_3_1__112425 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_77_in_rule__KeyDeclCS__Group_3_1__1__Impl12453 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_3_1__2__Impl_in_rule__KeyDeclCS__Group_3_1__212484 = new BitSet(new long[]{0x0000000000000000L,0x0000000000004000L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_3_1__3_in_rule__KeyDeclCS__Group_3_1__212487 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_2_in_rule__KeyDeclCS__Group_3_1__2__Impl12514 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_3_1__3__Impl_in_rule__KeyDeclCS__Group_3_1__312544 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_78_in_rule__KeyDeclCS__Group_3_1__3__Impl12572 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4__0__Impl_in_rule__KeyDeclCS__Group_4__012611 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4__1_in_rule__KeyDeclCS__Group_4__012614 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__KeyDeclCS__Group_4__0__Impl12642 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4__1__Impl_in_rule__KeyDeclCS__Group_4__112673 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Alternatives_4_1_in_rule__KeyDeclCS__Group_4__1__Impl12700 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4_1_1__0__Impl_in_rule__KeyDeclCS__Group_4_1_1__012734 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4_1_1__1_in_rule__KeyDeclCS__Group_4_1_1__012737 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_28_in_rule__KeyDeclCS__Group_4_1_1__0__Impl12765 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4_1_1__1__Impl_in_rule__KeyDeclCS__Group_4_1_1__112796 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4_1_1__2_in_rule__KeyDeclCS__Group_4_1_1__112799 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_77_in_rule__KeyDeclCS__Group_4_1_1__1__Impl12827 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4_1_1__2__Impl_in_rule__KeyDeclCS__Group_4_1_1__212858 = new BitSet(new long[]{0x0000000000000000L,0x0000000000004000L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4_1_1__3_in_rule__KeyDeclCS__Group_4_1_1__212861 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_2_in_rule__KeyDeclCS__Group_4_1_1__2__Impl12888 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__KeyDeclCS__Group_4_1_1__3__Impl_in_rule__KeyDeclCS__Group_4_1_1__312918 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_78_in_rule__KeyDeclCS__Group_4_1_1__3__Impl12946 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LibraryCS__Group__0__Impl_in_rule__LibraryCS__Group__012985 = new BitSet(new long[]{0x0000000000000020L});
+        public static final BitSet FOLLOW_rule__LibraryCS__Group__1_in_rule__LibraryCS__Group__012988 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_26_in_rule__LibraryCS__Group__0__Impl13016 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LibraryCS__Group__1__Impl_in_rule__LibraryCS__Group__113047 = new BitSet(new long[]{0x0000000000020000L});
+        public static final BitSet FOLLOW_rule__LibraryCS__Group__2_in_rule__LibraryCS__Group__113050 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LibraryCS__ReferredPackageAssignment_1_in_rule__LibraryCS__Group__1__Impl13077 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LibraryCS__Group__2__Impl_in_rule__LibraryCS__Group__213107 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_17_in_rule__LibraryCS__Group__2__Impl13135 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__Group__0__Impl_in_rule__ModelDeclCS__Group__013172 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__Group__1_in_rule__ModelDeclCS__Group__013175 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__NameAssignment_0_in_rule__ModelDeclCS__Group__0__Impl13202 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__Group__1__Impl_in_rule__ModelDeclCS__Group__113232 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__Group__2_in_rule__ModelDeclCS__Group__113235 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__ModelDeclCS__Group__1__Impl13263 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__Group__2__Impl_in_rule__ModelDeclCS__Group__213294 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__Alternatives_2_in_rule__ModelDeclCS__Group__2__Impl13321 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1__0__Impl_in_rule__ModelDeclCS__Group_2_1__013357 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1__1_in_rule__ModelDeclCS__Group_2_1__013360 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__ModelDeclCS__Group_2_1__0__Impl13388 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1__1__Impl_in_rule__ModelDeclCS__Group_2_1__113419 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001400L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1__2_in_rule__ModelDeclCS__Group_2_1__113422 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__MetamodelIdsAssignment_2_1_1_in_rule__ModelDeclCS__Group_2_1__1__Impl13449 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1__2__Impl_in_rule__ModelDeclCS__Group_2_1__213479 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001400L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1__3_in_rule__ModelDeclCS__Group_2_1__213482 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1_2__0_in_rule__ModelDeclCS__Group_2_1__2__Impl13509 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1__3__Impl_in_rule__ModelDeclCS__Group_2_1__313540 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__ModelDeclCS__Group_2_1__3__Impl13568 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1_2__0__Impl_in_rule__ModelDeclCS__Group_2_1_2__013607 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1_2__1_in_rule__ModelDeclCS__Group_2_1_2__013610 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__ModelDeclCS__Group_2_1_2__0__Impl13638 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__Group_2_1_2__1__Impl_in_rule__ModelDeclCS__Group_2_1_2__113669 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_1_in_rule__ModelDeclCS__Group_2_1_2__1__Impl13696 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__0__Impl_in_rule__ObjectTemplateCS__Group__013730 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__1_in_rule__ObjectTemplateCS__Group__013733 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__NameAssignment_0_in_rule__ObjectTemplateCS__Group__0__Impl13760 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__1__Impl_in_rule__ObjectTemplateCS__Group__113791 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__2_in_rule__ObjectTemplateCS__Group__113794 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__ObjectTemplateCS__Group__1__Impl13822 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__2__Impl_in_rule__ObjectTemplateCS__Group__213853 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__3_in_rule__ObjectTemplateCS__Group__213856 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__OwnedTypeAssignment_2_in_rule__ObjectTemplateCS__Group__2__Impl13883 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__3__Impl_in_rule__ObjectTemplateCS__Group__313913 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000000400L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__4_in_rule__ObjectTemplateCS__Group__313916 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__ObjectTemplateCS__Group__3__Impl13944 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__4__Impl_in_rule__ObjectTemplateCS__Group__413975 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000000400L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__5_in_rule__ObjectTemplateCS__Group__413978 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group_4__0_in_rule__ObjectTemplateCS__Group__4__Impl14005 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group__5__Impl_in_rule__ObjectTemplateCS__Group__514036 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__ObjectTemplateCS__Group__5__Impl14064 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group_4__0__Impl_in_rule__ObjectTemplateCS__Group_4__014107 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group_4__1_in_rule__ObjectTemplateCS__Group_4__014110 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_0_in_rule__ObjectTemplateCS__Group_4__0__Impl14137 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group_4__1__Impl_in_rule__ObjectTemplateCS__Group_4__114167 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group_4_1__0_in_rule__ObjectTemplateCS__Group_4__1__Impl14194 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group_4_1__0__Impl_in_rule__ObjectTemplateCS__Group_4_1__014229 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group_4_1__1_in_rule__ObjectTemplateCS__Group_4_1__014232 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__ObjectTemplateCS__Group_4_1__0__Impl14260 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__Group_4_1__1__Impl_in_rule__ObjectTemplateCS__Group_4_1__114291 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_1_in_rule__ObjectTemplateCS__Group_4_1__1__Impl14318 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__0__Impl_in_rule__ParamDeclarationCS__Group__014352 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__1_in_rule__ParamDeclarationCS__Group__014355 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__NameAssignment_0_in_rule__ParamDeclarationCS__Group__0__Impl14382 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__1__Impl_in_rule__ParamDeclarationCS__Group__114412 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__2_in_rule__ParamDeclarationCS__Group__114415 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__ParamDeclarationCS__Group__1__Impl14443 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__Group__2__Impl_in_rule__ParamDeclarationCS__Group__214474 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ParamDeclarationCS__OwnedTypeAssignment_2_in_rule__ParamDeclarationCS__Group__2__Impl14501 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateCS__Group__0__Impl_in_rule__PredicateCS__Group__014537 = new BitSet(new long[]{0x0000000000020000L});
+        public static final BitSet FOLLOW_rule__PredicateCS__Group__1_in_rule__PredicateCS__Group__014540 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateCS__OwnedConditionAssignment_0_in_rule__PredicateCS__Group__0__Impl14567 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PredicateCS__Group__1__Impl_in_rule__PredicateCS__Group__114597 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_17_in_rule__PredicateCS__Group__1__Impl14625 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__0__Impl_in_rule__PrimitiveTypeDomainCS__Group__014660 = new BitSet(new long[]{0x0000000000200000L});
+        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__1_in_rule__PrimitiveTypeDomainCS__Group__014663 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_30_in_rule__PrimitiveTypeDomainCS__Group__0__Impl14691 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__1__Impl_in_rule__PrimitiveTypeDomainCS__Group__114722 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__2_in_rule__PrimitiveTypeDomainCS__Group__114725 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_21_in_rule__PrimitiveTypeDomainCS__Group__1__Impl14753 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__2__Impl_in_rule__PrimitiveTypeDomainCS__Group__214784 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__3_in_rule__PrimitiveTypeDomainCS__Group__214787 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__NameAssignment_2_in_rule__PrimitiveTypeDomainCS__Group__2__Impl14814 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__3__Impl_in_rule__PrimitiveTypeDomainCS__Group__314844 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__4_in_rule__PrimitiveTypeDomainCS__Group__314847 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__PrimitiveTypeDomainCS__Group__3__Impl14875 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__4__Impl_in_rule__PrimitiveTypeDomainCS__Group__414906 = new BitSet(new long[]{0x0000000000020000L});
+        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__5_in_rule__PrimitiveTypeDomainCS__Group__414909 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_4_in_rule__PrimitiveTypeDomainCS__Group__4__Impl14936 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrimitiveTypeDomainCS__Group__5__Impl_in_rule__PrimitiveTypeDomainCS__Group__514966 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_17_in_rule__PrimitiveTypeDomainCS__Group__5__Impl14994 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group__0__Impl_in_rule__PropertyTemplateCS__Group__015037 = new BitSet(new long[]{0x0000400000000000L});
+        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group__1_in_rule__PropertyTemplateCS__Group__015040 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Alternatives_0_in_rule__PropertyTemplateCS__Group__0__Impl15067 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group__1__Impl_in_rule__PropertyTemplateCS__Group__115097 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A217FL});
+        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group__2_in_rule__PropertyTemplateCS__Group__115100 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_46_in_rule__PropertyTemplateCS__Group__1__Impl15128 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group__2__Impl_in_rule__PropertyTemplateCS__Group__215159 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PropertyTemplateCS__OwnedExpressionAssignment_2_in_rule__PropertyTemplateCS__Group__2__Impl15186 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group_0_1__0__Impl_in_rule__PropertyTemplateCS__Group_0_1__015222 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
+        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group_0_1__1_in_rule__PropertyTemplateCS__Group_0_1__015225 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_28_in_rule__PropertyTemplateCS__Group_0_1__0__Impl15253 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group_0_1__1__Impl_in_rule__PropertyTemplateCS__Group_0_1__115284 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group_0_1__2_in_rule__PropertyTemplateCS__Group_0_1__115287 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_77_in_rule__PropertyTemplateCS__Group_0_1__1__Impl15315 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group_0_1__2__Impl_in_rule__PropertyTemplateCS__Group_0_1__215346 = new BitSet(new long[]{0x0000000000000000L,0x0000000000004000L});
+        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group_0_1__3_in_rule__PropertyTemplateCS__Group_0_1__215349 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_2_in_rule__PropertyTemplateCS__Group_0_1__2__Impl15376 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PropertyTemplateCS__Group_0_1__3__Impl_in_rule__PropertyTemplateCS__Group_0_1__315406 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_78_in_rule__PropertyTemplateCS__Group_0_1__3__Impl15434 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__0__Impl_in_rule__QueryCS__Group__015473 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__1_in_rule__QueryCS__Group__015476 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_31_in_rule__QueryCS__Group__0__Impl15504 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__1__Impl_in_rule__QueryCS__Group__115535 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__2_in_rule__QueryCS__Group__115538 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__NameAssignment_1_in_rule__QueryCS__Group__1__Impl15565 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__2__Impl_in_rule__QueryCS__Group__215595 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000004000L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__3_in_rule__QueryCS__Group__215598 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_77_in_rule__QueryCS__Group__2__Impl15626 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__3__Impl_in_rule__QueryCS__Group__315657 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000004000L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__4_in_rule__QueryCS__Group__315660 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_3__0_in_rule__QueryCS__Group__3__Impl15687 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__4__Impl_in_rule__QueryCS__Group__415718 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__5_in_rule__QueryCS__Group__415721 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_78_in_rule__QueryCS__Group__4__Impl15749 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__5__Impl_in_rule__QueryCS__Group__515780 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__6_in_rule__QueryCS__Group__515783 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__QueryCS__Group__5__Impl15811 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__6__Impl_in_rule__QueryCS__Group__615842 = new BitSet(new long[]{0x0000000000020000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__7_in_rule__QueryCS__Group__615845 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__OwnedTypeAssignment_6_in_rule__QueryCS__Group__6__Impl15872 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group__7__Impl_in_rule__QueryCS__Group__715902 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Alternatives_7_in_rule__QueryCS__Group__7__Impl15929 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_3__0__Impl_in_rule__QueryCS__Group_3__015975 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_3__1_in_rule__QueryCS__Group_3__015978 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__OwnedParametersAssignment_3_0_in_rule__QueryCS__Group_3__0__Impl16005 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_3__1__Impl_in_rule__QueryCS__Group_3__116035 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_3_1__0_in_rule__QueryCS__Group_3__1__Impl16062 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_3_1__0__Impl_in_rule__QueryCS__Group_3_1__016097 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_3_1__1_in_rule__QueryCS__Group_3_1__016100 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__QueryCS__Group_3_1__0__Impl16128 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_3_1__1__Impl_in_rule__QueryCS__Group_3_1__116159 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__OwnedParametersAssignment_3_1_1_in_rule__QueryCS__Group_3_1__1__Impl16186 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_7_1__0__Impl_in_rule__QueryCS__Group_7_1__016220 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_7_1__1_in_rule__QueryCS__Group_7_1__016223 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__QueryCS__Group_7_1__0__Impl16251 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_7_1__1__Impl_in_rule__QueryCS__Group_7_1__116282 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000400L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_7_1__2_in_rule__QueryCS__Group_7_1__116285 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__OwnedExpressionAssignment_7_1_1_in_rule__QueryCS__Group_7_1__1__Impl16312 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__QueryCS__Group_7_1__2__Impl_in_rule__QueryCS__Group_7_1__216342 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__QueryCS__Group_7_1__2__Impl16370 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__0__Impl_in_rule__RelationCS__Group__016407 = new BitSet(new long[]{0x0000000100080000L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__1_in_rule__RelationCS__Group__016410 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__IsTopAssignment_0_in_rule__RelationCS__Group__0__Impl16437 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__1__Impl_in_rule__RelationCS__Group__116468 = new BitSet(new long[]{0x0000000100080000L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__2_in_rule__RelationCS__Group__116471 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__IsDefaultAssignment_1_in_rule__RelationCS__Group__1__Impl16498 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__2__Impl_in_rule__RelationCS__Group__216529 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__3_in_rule__RelationCS__Group__216532 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_32_in_rule__RelationCS__Group__2__Impl16560 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__3__Impl_in_rule__RelationCS__Group__316591 = new BitSet(new long[]{0x0000000020000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__4_in_rule__RelationCS__Group__316594 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__NameAssignment_3_in_rule__RelationCS__Group__3__Impl16621 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__4__Impl_in_rule__RelationCS__Group__416651 = new BitSet(new long[]{0x0000000020000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__5_in_rule__RelationCS__Group__416654 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group_4__0_in_rule__RelationCS__Group__4__Impl16681 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__5__Impl_in_rule__RelationCS__Group__516712 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__6_in_rule__RelationCS__Group__516715 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__RelationCS__Group__5__Impl16743 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__6__Impl_in_rule__RelationCS__Group__616774 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__7_in_rule__RelationCS__Group__616777 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__OwnedVarDeclarationsAssignment_6_in_rule__RelationCS__Group__6__Impl16804 = new BitSet(new long[]{0x0000001FFFFD00C2L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__7__Impl_in_rule__RelationCS__Group__716835 = new BitSet(new long[]{0x0000001800000000L,0x0000000000000400L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__8_in_rule__RelationCS__Group__716838 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__Alternatives_7_in_rule__RelationCS__Group__7__Impl16867 = new BitSet(new long[]{0x0000001FFFFD00C2L});
+        public static final BitSet FOLLOW_rule__RelationCS__Alternatives_7_in_rule__RelationCS__Group__7__Impl16879 = new BitSet(new long[]{0x0000001FFFFD00C2L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__8__Impl_in_rule__RelationCS__Group__816912 = new BitSet(new long[]{0x0000001800000000L,0x0000000000000400L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__9_in_rule__RelationCS__Group__816915 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__OwnedWhenAssignment_8_in_rule__RelationCS__Group__8__Impl16942 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__9__Impl_in_rule__RelationCS__Group__916973 = new BitSet(new long[]{0x0000001800000000L,0x0000000000000400L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__10_in_rule__RelationCS__Group__916976 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__OwnedWhereAssignment_9_in_rule__RelationCS__Group__9__Impl17003 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group__10__Impl_in_rule__RelationCS__Group__1017034 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__RelationCS__Group__10__Impl17062 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group_4__0__Impl_in_rule__RelationCS__Group_4__017115 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group_4__1_in_rule__RelationCS__Group_4__017118 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_29_in_rule__RelationCS__Group_4__0__Impl17146 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__Group_4__1__Impl_in_rule__RelationCS__Group_4__117177 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RelationCS__OverridesAssignment_4_1_in_rule__RelationCS__Group_4__1__Impl17204 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__0__Impl_in_rule__ScopeNameCS__Group__017238 = new BitSet(new long[]{0x0000000000000000L,0x0000000000008000L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__1_in_rule__ScopeNameCS__Group__017241 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_0_in_rule__ScopeNameCS__Group__0__Impl17268 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__1__Impl_in_rule__ScopeNameCS__Group__117298 = new BitSet(new long[]{0xFF00001FFFFD00C0L,0x000000000000007FL});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__2_in_rule__ScopeNameCS__Group__117301 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_79_in_rule__ScopeNameCS__Group__1__Impl17329 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group__2__Impl_in_rule__ScopeNameCS__Group__217360 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__0_in_rule__ScopeNameCS__Group__2__Impl17387 = new BitSet(new long[]{0xFF00001FFFFD00C2L,0x000000000000007FL});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__0__Impl_in_rule__ScopeNameCS__Group_2__017424 = new BitSet(new long[]{0x0000000000000000L,0x0000000000008000L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__1_in_rule__ScopeNameCS__Group_2__017427 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__OwnedPathElementsAssignment_2_0_in_rule__ScopeNameCS__Group_2__0__Impl17454 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ScopeNameCS__Group_2__1__Impl_in_rule__ScopeNameCS__Group_2__117484 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_79_in_rule__ScopeNameCS__Group_2__1__Impl17512 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateCS__Group__0__Impl_in_rule__TemplateCS__Group__017547 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__TemplateCS__Group__1_in_rule__TemplateCS__Group__017550 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateCS__Alternatives_0_in_rule__TemplateCS__Group__0__Impl17577 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateCS__Group__1__Impl_in_rule__TemplateCS__Group__117607 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateCS__Group_1__0_in_rule__TemplateCS__Group__1__Impl17634 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateCS__Group_1__0__Impl_in_rule__TemplateCS__Group_1__017669 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__TemplateCS__Group_1__1_in_rule__TemplateCS__Group_1__017672 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__TemplateCS__Group_1__0__Impl17700 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateCS__Group_1__1__Impl_in_rule__TemplateCS__Group_1__117731 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000400L});
+        public static final BitSet FOLLOW_rule__TemplateCS__Group_1__2_in_rule__TemplateCS__Group_1__117734 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateCS__OwnedGuardExpressionAssignment_1_1_in_rule__TemplateCS__Group_1__1__Impl17761 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TemplateCS__Group_1__2__Impl_in_rule__TemplateCS__Group_1__217791 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__TemplateCS__Group_1__2__Impl17819 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__0__Impl_in_rule__TransformationCS__Group__017856 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__1_in_rule__TransformationCS__Group__017859 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_34_in_rule__TransformationCS__Group__0__Impl17887 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__1__Impl_in_rule__TransformationCS__Group__117918 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__2_in_rule__TransformationCS__Group__117921 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__OwnedPathNameAssignment_1_in_rule__TransformationCS__Group__1__Impl17948 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__2__Impl_in_rule__TransformationCS__Group__217979 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__3_in_rule__TransformationCS__Group__217982 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__NameAssignment_2_in_rule__TransformationCS__Group__2__Impl18009 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__3__Impl_in_rule__TransformationCS__Group__318039 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__4_in_rule__TransformationCS__Group__318042 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_77_in_rule__TransformationCS__Group__3__Impl18070 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__4__Impl_in_rule__TransformationCS__Group__418101 = new BitSet(new long[]{0x0000000000000000L,0x0000000000005000L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__5_in_rule__TransformationCS__Group__418104 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__OwnedModelDeclsAssignment_4_in_rule__TransformationCS__Group__4__Impl18131 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__5__Impl_in_rule__TransformationCS__Group__518161 = new BitSet(new long[]{0x0000000000000000L,0x0000000000005000L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__6_in_rule__TransformationCS__Group__518164 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_5__0_in_rule__TransformationCS__Group__5__Impl18191 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__6__Impl_in_rule__TransformationCS__Group__618222 = new BitSet(new long[]{0x0000000000800000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__7_in_rule__TransformationCS__Group__618225 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_78_in_rule__TransformationCS__Group__6__Impl18253 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__7__Impl_in_rule__TransformationCS__Group__718284 = new BitSet(new long[]{0x0000000000800000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__8_in_rule__TransformationCS__Group__718287 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_7__0_in_rule__TransformationCS__Group__7__Impl18314 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__8__Impl_in_rule__TransformationCS__Group__818345 = new BitSet(new long[]{0x0000000388080000L,0x0000000000000400L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__9_in_rule__TransformationCS__Group__818348 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__TransformationCS__Group__8__Impl18376 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__9__Impl_in_rule__TransformationCS__Group__918407 = new BitSet(new long[]{0x0000000388080000L,0x0000000000000400L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__10_in_rule__TransformationCS__Group__918410 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__OwnedKeyDeclsAssignment_9_in_rule__TransformationCS__Group__9__Impl18437 = new BitSet(new long[]{0x0000000008000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__10__Impl_in_rule__TransformationCS__Group__1018468 = new BitSet(new long[]{0x0000000388080000L,0x0000000000000400L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__11_in_rule__TransformationCS__Group__1018471 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Alternatives_10_in_rule__TransformationCS__Group__10__Impl18498 = new BitSet(new long[]{0x0000000380080002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group__11__Impl_in_rule__TransformationCS__Group__1118529 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__TransformationCS__Group__11__Impl18557 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_5__0__Impl_in_rule__TransformationCS__Group_5__018612 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_5__1_in_rule__TransformationCS__Group_5__018615 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__TransformationCS__Group_5__0__Impl18643 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_5__1__Impl_in_rule__TransformationCS__Group_5__118674 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__OwnedModelDeclsAssignment_5_1_in_rule__TransformationCS__Group_5__1__Impl18701 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_7__0__Impl_in_rule__TransformationCS__Group_7__018735 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_7__1_in_rule__TransformationCS__Group_7__018738 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_23_in_rule__TransformationCS__Group_7__0__Impl18766 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_7__1__Impl_in_rule__TransformationCS__Group_7__118797 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_7__2_in_rule__TransformationCS__Group_7__118800 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__ExtendsAssignment_7_1_in_rule__TransformationCS__Group_7__1__Impl18827 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_7__2__Impl_in_rule__TransformationCS__Group_7__218857 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_7_2__0_in_rule__TransformationCS__Group_7__2__Impl18884 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_7_2__0__Impl_in_rule__TransformationCS__Group_7_2__018921 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_7_2__1_in_rule__TransformationCS__Group_7_2__018924 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__TransformationCS__Group_7_2__0__Impl18952 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__Group_7_2__1__Impl_in_rule__TransformationCS__Group_7_2__118983 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TransformationCS__ExtendsAssignment_7_2_1_in_rule__TransformationCS__Group_7_2__1__Impl19010 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnitCS__Group__0__Impl_in_rule__UnitCS__Group__019044 = new BitSet(new long[]{0x0000001FFFFD00E0L});
+        public static final BitSet FOLLOW_rule__UnitCS__Group__1_in_rule__UnitCS__Group__019047 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_25_in_rule__UnitCS__Group__0__Impl19075 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnitCS__Group__1__Impl_in_rule__UnitCS__Group__119106 = new BitSet(new long[]{0x0000001FFFFD00E0L});
+        public static final BitSet FOLLOW_rule__UnitCS__Group__2_in_rule__UnitCS__Group__119109 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnitCS__Group_1__0_in_rule__UnitCS__Group__1__Impl19136 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnitCS__Group__2__Impl_in_rule__UnitCS__Group__219167 = new BitSet(new long[]{0x0000000000020000L,0x0000000000008000L});
+        public static final BitSet FOLLOW_rule__UnitCS__Group__3_in_rule__UnitCS__Group__219170 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnitCS__OwnedPathNameAssignment_2_in_rule__UnitCS__Group__2__Impl19197 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnitCS__Group__3__Impl_in_rule__UnitCS__Group__319227 = new BitSet(new long[]{0x0000000000020000L,0x0000000000008000L});
+        public static final BitSet FOLLOW_rule__UnitCS__Group__4_in_rule__UnitCS__Group__319230 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnitCS__Group_3__0_in_rule__UnitCS__Group__3__Impl19257 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnitCS__Group__4__Impl_in_rule__UnitCS__Group__419288 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_17_in_rule__UnitCS__Group__4__Impl19316 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnitCS__Group_1__0__Impl_in_rule__UnitCS__Group_1__019357 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__UnitCS__Group_1__1_in_rule__UnitCS__Group_1__019360 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnitCS__NameAssignment_1_0_in_rule__UnitCS__Group_1__0__Impl19387 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnitCS__Group_1__1__Impl_in_rule__UnitCS__Group_1__119417 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__UnitCS__Group_1__1__Impl19445 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnitCS__Group_3__0__Impl_in_rule__UnitCS__Group_3__019480 = new BitSet(new long[]{0x0000008000000000L});
+        public static final BitSet FOLLOW_rule__UnitCS__Group_3__1_in_rule__UnitCS__Group_3__019483 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_79_in_rule__UnitCS__Group_3__0__Impl19511 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnitCS__Group_3__1__Impl_in_rule__UnitCS__Group_3__119542 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnitCS__IsAllAssignment_3_1_in_rule__UnitCS__Group_3__1__Impl19569 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group__0__Impl_in_rule__VarDeclarationCS__Group__019603 = new BitSet(new long[]{0x0000400000020000L,0x0000000000001100L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group__1_in_rule__VarDeclarationCS__Group__019606 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_0_in_rule__VarDeclarationCS__Group__0__Impl19633 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group__1__Impl_in_rule__VarDeclarationCS__Group__119663 = new BitSet(new long[]{0x0000400000020000L,0x0000000000001100L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group__2_in_rule__VarDeclarationCS__Group__119666 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_1__0_in_rule__VarDeclarationCS__Group__1__Impl19693 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group__2__Impl_in_rule__VarDeclarationCS__Group__219724 = new BitSet(new long[]{0x0000400000020000L,0x0000000000001100L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group__3_in_rule__VarDeclarationCS__Group__219727 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_2__0_in_rule__VarDeclarationCS__Group__2__Impl19754 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group__3__Impl_in_rule__VarDeclarationCS__Group__319785 = new BitSet(new long[]{0x0000400000020000L,0x0000000000001100L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group__4_in_rule__VarDeclarationCS__Group__319788 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_3__0_in_rule__VarDeclarationCS__Group__3__Impl19815 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group__4__Impl_in_rule__VarDeclarationCS__Group__419846 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_17_in_rule__VarDeclarationCS__Group__4__Impl19874 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_1__0__Impl_in_rule__VarDeclarationCS__Group_1__019915 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_1__1_in_rule__VarDeclarationCS__Group_1__019918 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__VarDeclarationCS__Group_1__0__Impl19946 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_1__1__Impl_in_rule__VarDeclarationCS__Group_1__119977 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_1_in_rule__VarDeclarationCS__Group_1__1__Impl20004 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_2__0__Impl_in_rule__VarDeclarationCS__Group_2__020038 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_2__1_in_rule__VarDeclarationCS__Group_2__020041 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__VarDeclarationCS__Group_2__0__Impl20069 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_2__1__Impl_in_rule__VarDeclarationCS__Group_2__120100 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__OwnedTypeAssignment_2_1_in_rule__VarDeclarationCS__Group_2__1__Impl20127 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_3__0__Impl_in_rule__VarDeclarationCS__Group_3__020161 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_3__1_in_rule__VarDeclarationCS__Group_3__020164 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_46_in_rule__VarDeclarationCS__Group_3__0__Impl20192 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__Group_3__1__Impl_in_rule__VarDeclarationCS__Group_3__120223 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_1_in_rule__VarDeclarationCS__Group_3__1__Impl20250 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WhenCS__Group__0__Impl_in_rule__WhenCS__Group__020284 = new BitSet(new long[]{0x0000000800000000L});
+        public static final BitSet FOLLOW_rule__WhenCS__Group__1_in_rule__WhenCS__Group__020287 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WhenCS__Group__1__Impl_in_rule__WhenCS__Group__120345 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__WhenCS__Group__2_in_rule__WhenCS__Group__120348 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_35_in_rule__WhenCS__Group__1__Impl20376 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WhenCS__Group__2__Impl_in_rule__WhenCS__Group__220407 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A247FL});
+        public static final BitSet FOLLOW_rule__WhenCS__Group__3_in_rule__WhenCS__Group__220410 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__WhenCS__Group__2__Impl20438 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WhenCS__Group__3__Impl_in_rule__WhenCS__Group__320469 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A247FL});
+        public static final BitSet FOLLOW_rule__WhenCS__Group__4_in_rule__WhenCS__Group__320472 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WhenCS__OwnedPredicatesAssignment_3_in_rule__WhenCS__Group__3__Impl20499 = new BitSet(new long[]{0xFF0000FFFFFD00F2L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__WhenCS__Group__4__Impl_in_rule__WhenCS__Group__420530 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__WhenCS__Group__4__Impl20558 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WhereCS__Group__0__Impl_in_rule__WhereCS__Group__020599 = new BitSet(new long[]{0x0000001000000000L});
+        public static final BitSet FOLLOW_rule__WhereCS__Group__1_in_rule__WhereCS__Group__020602 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WhereCS__Group__1__Impl_in_rule__WhereCS__Group__120660 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__WhereCS__Group__2_in_rule__WhereCS__Group__120663 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_36_in_rule__WhereCS__Group__1__Impl20691 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WhereCS__Group__2__Impl_in_rule__WhereCS__Group__220722 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A247FL});
+        public static final BitSet FOLLOW_rule__WhereCS__Group__3_in_rule__WhereCS__Group__220725 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__WhereCS__Group__2__Impl20753 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WhereCS__Group__3__Impl_in_rule__WhereCS__Group__320784 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A247FL});
+        public static final BitSet FOLLOW_rule__WhereCS__Group__4_in_rule__WhereCS__Group__320787 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WhereCS__OwnedPredicatesAssignment_3_in_rule__WhereCS__Group__3__Impl20814 = new BitSet(new long[]{0xFF0000FFFFFD00F2L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__WhereCS__Group__4__Impl_in_rule__WhereCS__Group__420845 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__WhereCS__Group__4__Impl20873 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__0__Impl_in_rule__URIPathNameCS__Group__020914 = new BitSet(new long[]{0x0000000000000000L,0x0000000000008000L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__1_in_rule__URIPathNameCS__Group__020917 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_0_in_rule__URIPathNameCS__Group__0__Impl20944 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group__1__Impl_in_rule__URIPathNameCS__Group__120974 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__0_in_rule__URIPathNameCS__Group__1__Impl21001 = new BitSet(new long[]{0x0000000000000002L,0x0000000000008000L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__0__Impl_in_rule__URIPathNameCS__Group_1__021036 = new BitSet(new long[]{0xFF00001FFFFD00C0L,0x000000000000007FL});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__1_in_rule__URIPathNameCS__Group_1__021039 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_79_in_rule__URIPathNameCS__Group_1__0__Impl21067 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__Group_1__1__Impl_in_rule__URIPathNameCS__Group_1__121098 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIPathNameCS__OwnedPathElementsAssignment_1_1_in_rule__URIPathNameCS__Group_1__1__Impl21125 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__0__Impl_in_rule__URIFirstPathElementCS__Group_1__021159 = new BitSet(new long[]{0x0000001FFFFD00E0L});
+        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__1_in_rule__URIFirstPathElementCS__Group_1__021162 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__Group_1__1__Impl_in_rule__URIFirstPathElementCS__Group_1__121220 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__URIFirstPathElementCS__ReferredElementAssignment_1_1_in_rule__URIFirstPathElementCS__Group_1__1__Impl21247 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__0__Impl_in_rule__CollectionTypeCS__Group__021281 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__1_in_rule__CollectionTypeCS__Group__021284 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__NameAssignment_0_in_rule__CollectionTypeCS__Group__0__Impl21311 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group__1__Impl_in_rule__CollectionTypeCS__Group__121341 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__0_in_rule__CollectionTypeCS__Group__1__Impl21368 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__0__Impl_in_rule__CollectionTypeCS__Group_1__021403 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__1_in_rule__CollectionTypeCS__Group_1__021406 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_77_in_rule__CollectionTypeCS__Group_1__0__Impl21434 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__1__Impl_in_rule__CollectionTypeCS__Group_1__121465 = new BitSet(new long[]{0x0000000000000000L,0x0000000000004000L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__2_in_rule__CollectionTypeCS__Group_1__121468 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__OwnedTypeAssignment_1_1_in_rule__CollectionTypeCS__Group_1__1__Impl21495 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTypeCS__Group_1__2__Impl_in_rule__CollectionTypeCS__Group_1__221525 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_78_in_rule__CollectionTypeCS__Group_1__2__Impl21553 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group__0__Impl_in_rule__MapTypeCS__Group__021590 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group__1_in_rule__MapTypeCS__Group__021593 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__NameAssignment_0_in_rule__MapTypeCS__Group__0__Impl21620 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group__1__Impl_in_rule__MapTypeCS__Group__121650 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__0_in_rule__MapTypeCS__Group__1__Impl21677 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__0__Impl_in_rule__MapTypeCS__Group_1__021712 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__1_in_rule__MapTypeCS__Group_1__021715 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_77_in_rule__MapTypeCS__Group_1__0__Impl21743 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__1__Impl_in_rule__MapTypeCS__Group_1__121774 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__2_in_rule__MapTypeCS__Group_1__121777 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__OwnedKeyTypeAssignment_1_1_in_rule__MapTypeCS__Group_1__1__Impl21804 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__2__Impl_in_rule__MapTypeCS__Group_1__221834 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__3_in_rule__MapTypeCS__Group_1__221837 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__MapTypeCS__Group_1__2__Impl21865 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__3__Impl_in_rule__MapTypeCS__Group_1__321896 = new BitSet(new long[]{0x0000000000000000L,0x0000000000004000L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__4_in_rule__MapTypeCS__Group_1__321899 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__OwnedValueTypeAssignment_1_3_in_rule__MapTypeCS__Group_1__3__Impl21926 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapTypeCS__Group_1__4__Impl_in_rule__MapTypeCS__Group_1__421956 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_78_in_rule__MapTypeCS__Group_1__4__Impl21984 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__0__Impl_in_rule__TupleTypeCS__Group__022025 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__1_in_rule__TupleTypeCS__Group__022028 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__NameAssignment_0_in_rule__TupleTypeCS__Group__0__Impl22055 = new BitSet(new long[]{0x0000000000000002L});
     }
 
     private static class FollowSets001 {
-        public static final BitSet FOLLOW_78_in_rule__MapTypeCS__Group_1__4__Impl22086 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__0__Impl_in_rule__TupleTypeCS__Group__022127 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__1_in_rule__TupleTypeCS__Group__022130 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__NameAssignment_0_in_rule__TupleTypeCS__Group__0__Impl22157 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__1__Impl_in_rule__TupleTypeCS__Group__122187 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__0_in_rule__TupleTypeCS__Group__1__Impl22214 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__0__Impl_in_rule__TupleTypeCS__Group_1__022249 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000004000L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__1_in_rule__TupleTypeCS__Group_1__022252 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_77_in_rule__TupleTypeCS__Group_1__0__Impl22280 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__1__Impl_in_rule__TupleTypeCS__Group_1__122311 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000004000L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__2_in_rule__TupleTypeCS__Group_1__122314 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__0_in_rule__TupleTypeCS__Group_1__1__Impl22341 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__2__Impl_in_rule__TupleTypeCS__Group_1__222372 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_78_in_rule__TupleTypeCS__Group_1__2__Impl22400 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1__022437 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__1_in_rule__TupleTypeCS__Group_1_1__022440 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_0_in_rule__TupleTypeCS__Group_1_1__0__Impl22467 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1__122497 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__0_in_rule__TupleTypeCS__Group_1_1__1__Impl22524 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1_1__022559 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__1_in_rule__TupleTypeCS__Group_1_1_1__022562 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__TupleTypeCS__Group_1_1_1__0__Impl22590 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1_1__122621 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1_in_rule__TupleTypeCS__Group_1_1_1__1__Impl22648 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__0__Impl_in_rule__TuplePartCS__Group__022682 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__1_in_rule__TuplePartCS__Group__022685 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__NameAssignment_0_in_rule__TuplePartCS__Group__0__Impl22712 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__1__Impl_in_rule__TuplePartCS__Group__122742 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__2_in_rule__TuplePartCS__Group__122745 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__TuplePartCS__Group__1__Impl22773 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__Group__2__Impl_in_rule__TuplePartCS__Group__222804 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TuplePartCS__OwnedTypeAssignment_2_in_rule__TuplePartCS__Group__2__Impl22831 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__0__Impl_in_rule__CollectionLiteralExpCS__Group__022867 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__1_in_rule__CollectionLiteralExpCS__Group__022870 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedTypeAssignment_0_in_rule__CollectionLiteralExpCS__Group__0__Impl22897 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__1__Impl_in_rule__CollectionLiteralExpCS__Group__122927 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A257FL});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__2_in_rule__CollectionLiteralExpCS__Group__122930 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__CollectionLiteralExpCS__Group__1__Impl22958 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__2__Impl_in_rule__CollectionLiteralExpCS__Group__222989 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A257FL});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__3_in_rule__CollectionLiteralExpCS__Group__222992 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__0_in_rule__CollectionLiteralExpCS__Group__2__Impl23019 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__3__Impl_in_rule__CollectionLiteralExpCS__Group__323050 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__CollectionLiteralExpCS__Group__3__Impl23078 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__0__Impl_in_rule__CollectionLiteralExpCS__Group_2__023117 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__1_in_rule__CollectionLiteralExpCS__Group_2__023120 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__CollectionLiteralExpCS__Group_2__0__Impl23147 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__1__Impl_in_rule__CollectionLiteralExpCS__Group_2__123177 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0_in_rule__CollectionLiteralExpCS__Group_2__1__Impl23204 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__023239 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A217FL});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1_in_rule__CollectionLiteralExpCS__Group_2_1__023242 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__CollectionLiteralExpCS__Group_2_1__0__Impl23270 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__123301 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionLiteralExpCS__Group_2_1__1__Impl23328 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__0__Impl_in_rule__CollectionLiteralPartCS__Group_0__023362 = new BitSet(new long[]{0x0000000000000000L,0x0000000000010000L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__1_in_rule__CollectionLiteralPartCS__Group_0__023365 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0_in_rule__CollectionLiteralPartCS__Group_0__0__Impl23392 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__1__Impl_in_rule__CollectionLiteralPartCS__Group_0__123422 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0_in_rule__CollectionLiteralPartCS__Group_0__1__Impl23449 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__023484 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1_in_rule__CollectionLiteralPartCS__Group_0_1__023487 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_80_in_rule__CollectionLiteralPartCS__Group_0_1__0__Impl23515 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__123546 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1_in_rule__CollectionLiteralPartCS__Group_0_1__1__Impl23573 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__0__Impl_in_rule__CollectionPatternCS__Group__023607 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__1_in_rule__CollectionPatternCS__Group__023610 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedTypeAssignment_0_in_rule__CollectionPatternCS__Group__0__Impl23637 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__1__Impl_in_rule__CollectionPatternCS__Group__123667 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A257FL});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__2_in_rule__CollectionPatternCS__Group__123670 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__CollectionPatternCS__Group__1__Impl23698 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__2__Impl_in_rule__CollectionPatternCS__Group__223729 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A257FL});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__3_in_rule__CollectionPatternCS__Group__223732 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__0_in_rule__CollectionPatternCS__Group__2__Impl23759 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__3__Impl_in_rule__CollectionPatternCS__Group__323790 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__CollectionPatternCS__Group__3__Impl23818 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__0__Impl_in_rule__CollectionPatternCS__Group_2__023857 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001800L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__1_in_rule__CollectionPatternCS__Group_2__023860 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_0_in_rule__CollectionPatternCS__Group_2__0__Impl23887 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__1__Impl_in_rule__CollectionPatternCS__Group_2__123917 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001800L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__2_in_rule__CollectionPatternCS__Group_2__123920 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__0_in_rule__CollectionPatternCS__Group_2__1__Impl23947 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__2__Impl_in_rule__CollectionPatternCS__Group_2__223978 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__0_in_rule__CollectionPatternCS__Group_2__2__Impl24005 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__0__Impl_in_rule__CollectionPatternCS__Group_2_1__024041 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A217FL});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__1_in_rule__CollectionPatternCS__Group_2_1__024044 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__CollectionPatternCS__Group_2_1__0__Impl24072 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__1__Impl_in_rule__CollectionPatternCS__Group_2_1__124103 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionPatternCS__Group_2_1__1__Impl24130 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__0__Impl_in_rule__CollectionPatternCS__Group_2_2__024164 = new BitSet(new long[]{0x00000000000000C0L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__1_in_rule__CollectionPatternCS__Group_2_2__024167 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_75_in_rule__CollectionPatternCS__Group_2_2__0__Impl24195 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__1__Impl_in_rule__CollectionPatternCS__Group_2_2__124226 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1_in_rule__CollectionPatternCS__Group_2_2__1__Impl24253 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__0__Impl_in_rule__ShadowPartCS__Group__024287 = new BitSet(new long[]{0x0000400000000000L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__1_in_rule__ShadowPartCS__Group__024290 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__ReferredPropertyAssignment_0_in_rule__ShadowPartCS__Group__0__Impl24317 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__1__Impl_in_rule__ShadowPartCS__Group__124347 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A217FL});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__2_in_rule__ShadowPartCS__Group__124350 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_46_in_rule__ShadowPartCS__Group__1__Impl24378 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__2__Impl_in_rule__ShadowPartCS__Group__224409 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAssignment_2_in_rule__ShadowPartCS__Group__2__Impl24436 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__0__Impl_in_rule__PatternExpCS__Group__024472 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A217FL});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__1_in_rule__PatternExpCS__Group__024475 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__PatternVariableNameAssignment_0_in_rule__PatternExpCS__Group__0__Impl24502 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__1__Impl_in_rule__PatternExpCS__Group__124533 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__2_in_rule__PatternExpCS__Group__124536 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__PatternExpCS__Group__1__Impl24564 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__Group__2__Impl_in_rule__PatternExpCS__Group__224595 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PatternExpCS__OwnedPatternTypeAssignment_2_in_rule__PatternExpCS__Group__2__Impl24622 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__0__Impl_in_rule__LambdaLiteralExpCS__Group__024658 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__1_in_rule__LambdaLiteralExpCS__Group__024661 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_81_in_rule__LambdaLiteralExpCS__Group__0__Impl24689 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__1__Impl_in_rule__LambdaLiteralExpCS__Group__124720 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__2_in_rule__LambdaLiteralExpCS__Group__124723 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__LambdaLiteralExpCS__Group__1__Impl24751 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__2__Impl_in_rule__LambdaLiteralExpCS__Group__224782 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000400L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__3_in_rule__LambdaLiteralExpCS__Group__224785 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2_in_rule__LambdaLiteralExpCS__Group__2__Impl24812 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__3__Impl_in_rule__LambdaLiteralExpCS__Group__324842 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__LambdaLiteralExpCS__Group__3__Impl24870 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__0__Impl_in_rule__MapLiteralExpCS__Group__024909 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__1_in_rule__MapLiteralExpCS__Group__024912 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedTypeAssignment_0_in_rule__MapLiteralExpCS__Group__0__Impl24939 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__1__Impl_in_rule__MapLiteralExpCS__Group__124969 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A247FL});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__2_in_rule__MapLiteralExpCS__Group__124972 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__MapLiteralExpCS__Group__1__Impl25000 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__2__Impl_in_rule__MapLiteralExpCS__Group__225031 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A247FL});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__3_in_rule__MapLiteralExpCS__Group__225034 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__0_in_rule__MapLiteralExpCS__Group__2__Impl25061 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__3__Impl_in_rule__MapLiteralExpCS__Group__325092 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__MapLiteralExpCS__Group__3__Impl25120 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__0__Impl_in_rule__MapLiteralExpCS__Group_2__025159 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__1_in_rule__MapLiteralExpCS__Group_2__025162 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__MapLiteralExpCS__Group_2__0__Impl25189 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__1__Impl_in_rule__MapLiteralExpCS__Group_2__125219 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__0_in_rule__MapLiteralExpCS__Group_2__1__Impl25246 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__0__Impl_in_rule__MapLiteralExpCS__Group_2_1__025281 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__1_in_rule__MapLiteralExpCS__Group_2_1__025284 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__MapLiteralExpCS__Group_2_1__0__Impl25312 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__1__Impl_in_rule__MapLiteralExpCS__Group_2_1__125343 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__MapLiteralExpCS__Group_2_1__1__Impl25370 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__0__Impl_in_rule__MapLiteralPartCS__Group__025404 = new BitSet(new long[]{0x0000000000000000L,0x0000000000040000L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__1_in_rule__MapLiteralPartCS__Group__025407 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__OwnedKeyAssignment_0_in_rule__MapLiteralPartCS__Group__0__Impl25434 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__1__Impl_in_rule__MapLiteralPartCS__Group__125464 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__2_in_rule__MapLiteralPartCS__Group__125467 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_82_in_rule__MapLiteralPartCS__Group__1__Impl25495 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__2__Impl_in_rule__MapLiteralPartCS__Group__225526 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MapLiteralPartCS__OwnedValueAssignment_2_in_rule__MapLiteralPartCS__Group__2__Impl25553 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__0__Impl_in_rule__TupleLiteralExpCS__Group__025589 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__1_in_rule__TupleLiteralExpCS__Group__025592 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_57_in_rule__TupleLiteralExpCS__Group__0__Impl25620 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__1__Impl_in_rule__TupleLiteralExpCS__Group__125651 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__2_in_rule__TupleLiteralExpCS__Group__125654 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__TupleLiteralExpCS__Group__1__Impl25682 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__2__Impl_in_rule__TupleLiteralExpCS__Group__225713 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001400L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__3_in_rule__TupleLiteralExpCS__Group__225716 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_2_in_rule__TupleLiteralExpCS__Group__2__Impl25743 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__3__Impl_in_rule__TupleLiteralExpCS__Group__325773 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001400L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__4_in_rule__TupleLiteralExpCS__Group__325776 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__0_in_rule__TupleLiteralExpCS__Group__3__Impl25803 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__4__Impl_in_rule__TupleLiteralExpCS__Group__425834 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__TupleLiteralExpCS__Group__4__Impl25862 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__0__Impl_in_rule__TupleLiteralExpCS__Group_3__025903 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__1_in_rule__TupleLiteralExpCS__Group_3__025906 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__TupleLiteralExpCS__Group_3__0__Impl25934 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__1__Impl_in_rule__TupleLiteralExpCS__Group_3__125965 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1_in_rule__TupleLiteralExpCS__Group_3__1__Impl25992 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__0__Impl_in_rule__TupleLiteralPartCS__Group__026026 = new BitSet(new long[]{0x0000400000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__1_in_rule__TupleLiteralPartCS__Group__026029 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__NameAssignment_0_in_rule__TupleLiteralPartCS__Group__0__Impl26056 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__1__Impl_in_rule__TupleLiteralPartCS__Group__126086 = new BitSet(new long[]{0x0000400000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__2_in_rule__TupleLiteralPartCS__Group__126089 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__0_in_rule__TupleLiteralPartCS__Group__1__Impl26116 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__2__Impl_in_rule__TupleLiteralPartCS__Group__226147 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__3_in_rule__TupleLiteralPartCS__Group__226150 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_46_in_rule__TupleLiteralPartCS__Group__2__Impl26178 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__3__Impl_in_rule__TupleLiteralPartCS__Group__326209 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3_in_rule__TupleLiteralPartCS__Group__3__Impl26236 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__0__Impl_in_rule__TupleLiteralPartCS__Group_1__026274 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__1_in_rule__TupleLiteralPartCS__Group_1__026277 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__TupleLiteralPartCS__Group_1__0__Impl26305 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__1__Impl_in_rule__TupleLiteralPartCS__Group_1__126336 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1_in_rule__TupleLiteralPartCS__Group_1__1__Impl26363 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__026397 = new BitSet(new long[]{0x0000008000000000L});
-        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1_in_rule__UnlimitedNaturalLiteralExpCS__Group__026400 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__126458 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_39_in_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl26486 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__0__Impl_in_rule__InvalidLiteralExpCS__Group__026521 = new BitSet(new long[]{0x0000000000000000L,0x0000000000080000L});
-        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__1_in_rule__InvalidLiteralExpCS__Group__026524 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__1__Impl_in_rule__InvalidLiteralExpCS__Group__126582 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_83_in_rule__InvalidLiteralExpCS__Group__1__Impl26610 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__0__Impl_in_rule__NullLiteralExpCS__Group__026645 = new BitSet(new long[]{0x0000008000000030L,0x0000000C00180000L});
-        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__1_in_rule__NullLiteralExpCS__Group__026648 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__1__Impl_in_rule__NullLiteralExpCS__Group__126706 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_84_in_rule__NullLiteralExpCS__Group__1__Impl26734 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__026769 = new BitSet(new long[]{0x0000000000000000L,0x0000000000400000L});
-        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1_in_rule__TypeLiteralWithMultiplicityCS__Group__026772 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeLiteralCS_in_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl26799 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__126828 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1_in_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl26855 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__0__Impl_in_rule__TypeNameExpCS__Group__026890 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__1_in_rule__TypeNameExpCS__Group__026893 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedPathNameAssignment_0_in_rule__TypeNameExpCS__Group__0__Impl26920 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__1__Impl_in_rule__TypeNameExpCS__Group__126950 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0_in_rule__TypeNameExpCS__Group__1__Impl26977 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0__Impl_in_rule__TypeNameExpCS__Group_1__027012 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__1_in_rule__TypeNameExpCS__Group_1__027015 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0_in_rule__TypeNameExpCS__Group_1__0__Impl27042 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__1__Impl_in_rule__TypeNameExpCS__Group_1__127072 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_rule__TypeNameExpCS__Group_1__1__Impl27099 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0__Impl_in_rule__TypeNameExpCS__Group_1_1__027134 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__1_in_rule__TypeNameExpCS__Group_1_1__027137 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__TypeNameExpCS__Group_1_1__0__Impl27165 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__1__Impl_in_rule__TypeNameExpCS__Group_1_1__127196 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000400L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__2_in_rule__TypeNameExpCS__Group_1_1__127199 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1_in_rule__TypeNameExpCS__Group_1_1__1__Impl27226 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__2__Impl_in_rule__TypeNameExpCS__Group_1_1__227256 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__TypeNameExpCS__Group_1_1__2__Impl27284 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__Group__0__Impl_in_rule__TypeExpCS__Group__027321 = new BitSet(new long[]{0x0000000000000000L,0x0000000000400000L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__Group__1_in_rule__TypeExpCS__Group__027324 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__Alternatives_0_in_rule__TypeExpCS__Group__0__Impl27351 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__Group__1__Impl_in_rule__TypeExpCS__Group__127381 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeExpCS__OwnedMultiplicityAssignment_1_in_rule__TypeExpCS__Group__1__Impl27408 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0__0__Impl_in_rule__ExpCS__Group_0__027443 = new BitSet(new long[]{0x00FFFFA000000000L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0__1_in_rule__ExpCS__Group_0__027446 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePrefixedPrimaryExpCS_in_rule__ExpCS__Group_0__0__Impl27473 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0__1__Impl_in_rule__ExpCS__Group_0__127502 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__0_in_rule__ExpCS__Group_0__1__Impl27529 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__0__Impl_in_rule__ExpCS__Group_0_1__027564 = new BitSet(new long[]{0x00FFFFA000000000L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__1_in_rule__ExpCS__Group_0_1__027567 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__1__Impl_in_rule__ExpCS__Group_0_1__127625 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__2_in_rule__ExpCS__Group_0_1__127628 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__NameAssignment_0_1_1_in_rule__ExpCS__Group_0_1__1__Impl27655 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__2__Impl_in_rule__ExpCS__Group_0_1__227685 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ExpCS__OwnedRightAssignment_0_1_2_in_rule__ExpCS__Group_0_1__2__Impl27712 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__0__Impl_in_rule__PrefixedLetExpCS__Group_0__027748 = new BitSet(new long[]{0x0000006000000000L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__1_in_rule__PrefixedLetExpCS__Group_0__027751 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__1__Impl_in_rule__PrefixedLetExpCS__Group_0__127809 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__2_in_rule__PrefixedLetExpCS__Group_0__127812 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__NameAssignment_0_1_in_rule__PrefixedLetExpCS__Group_0__1__Impl27839 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__2__Impl_in_rule__PrefixedLetExpCS__Group_0__227869 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedLetExpCS__Group_0__2__Impl27896 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__0__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__027932 = new BitSet(new long[]{0x0000006000000000L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1_in_rule__PrefixedPrimaryExpCS__Group_0__027935 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__127993 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2_in_rule__PrefixedPrimaryExpCS__Group_0__127996 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__NameAssignment_0_1_in_rule__PrefixedPrimaryExpCS__Group_0__1__Impl28023 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__228053 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedPrimaryExpCS__Group_0__2__Impl28080 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__0__Impl_in_rule__NameExpCS__Group__028116 = new BitSet(new long[]{0x0000000000000000L,0x0000001000402200L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__1_in_rule__NameExpCS__Group__028119 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__OwnedPathNameAssignment_0_in_rule__NameExpCS__Group__0__Impl28146 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__1__Impl_in_rule__NameExpCS__Group__128176 = new BitSet(new long[]{0x0000000000000000L,0x0000001000402200L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__2_in_rule__NameExpCS__Group__128179 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1_in_rule__NameExpCS__Group__1__Impl28206 = new BitSet(new long[]{0x0000000000000002L,0x0000000000400000L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__2__Impl_in_rule__NameExpCS__Group__228237 = new BitSet(new long[]{0x0000000000000000L,0x0000001000402200L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__3_in_rule__NameExpCS__Group__228240 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2_in_rule__NameExpCS__Group__2__Impl28267 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__3__Impl_in_rule__NameExpCS__Group__328298 = new BitSet(new long[]{0x0000000000000000L,0x0000001000402200L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__4_in_rule__NameExpCS__Group__328301 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3_in_rule__NameExpCS__Group__3__Impl28328 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group__4__Impl_in_rule__NameExpCS__Group__428359 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__0_in_rule__NameExpCS__Group__4__Impl28386 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__0__Impl_in_rule__NameExpCS__Group_4__028427 = new BitSet(new long[]{0x0000000000000000L,0x0000000000200000L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__1_in_rule__NameExpCS__Group_4__028430 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__IsPreAssignment_4_0_in_rule__NameExpCS__Group_4__0__Impl28457 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__1__Impl_in_rule__NameExpCS__Group_4__128487 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_85_in_rule__NameExpCS__Group_4__1__Impl28515 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__0__Impl_in_rule__CurlyBracketedClauseCS__Group__028550 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__1_in_rule__CurlyBracketedClauseCS__Group__028553 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__1__Impl_in_rule__CurlyBracketedClauseCS__Group__128611 = new BitSet(new long[]{0x0000001FFFFD00E0L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__2_in_rule__CurlyBracketedClauseCS__Group__128614 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_73_in_rule__CurlyBracketedClauseCS__Group__1__Impl28642 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__2__Impl_in_rule__CurlyBracketedClauseCS__Group__228673 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000400L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__3_in_rule__CurlyBracketedClauseCS__Group__228676 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Alternatives_2_in_rule__CurlyBracketedClauseCS__Group__2__Impl28703 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__3__Impl_in_rule__CurlyBracketedClauseCS__Group__328733 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_74_in_rule__CurlyBracketedClauseCS__Group__3__Impl28761 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__028800 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1_in_rule__CurlyBracketedClauseCS__Group_2_0__028803 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0_in_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl28830 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__128860 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0_in_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl28887 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__028922 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__028925 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl28953 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__128984 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl29011 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__0__Impl_in_rule__RoundBracketedClauseCS__Group__029045 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__1_in_rule__RoundBracketedClauseCS__Group__029048 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__1__Impl_in_rule__RoundBracketedClauseCS__Group__129106 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A617FL});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__2_in_rule__RoundBracketedClauseCS__Group__129109 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_77_in_rule__RoundBracketedClauseCS__Group__1__Impl29137 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__2__Impl_in_rule__RoundBracketedClauseCS__Group__229168 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A617FL});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__3_in_rule__RoundBracketedClauseCS__Group__229171 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__0_in_rule__RoundBracketedClauseCS__Group__2__Impl29198 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__3__Impl_in_rule__RoundBracketedClauseCS__Group__329229 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_78_in_rule__RoundBracketedClauseCS__Group__3__Impl29257 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2__029296 = new BitSet(new long[]{0x0000000000020000L,0x0000002000001000L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__1_in_rule__RoundBracketedClauseCS__Group_2__029299 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0_in_rule__RoundBracketedClauseCS__Group_2__0__Impl29326 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2__129356 = new BitSet(new long[]{0x0000000000020000L,0x0000002000001000L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__2_in_rule__RoundBracketedClauseCS__Group_2__129359 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1_in_rule__RoundBracketedClauseCS__Group_2__1__Impl29386 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__2__Impl_in_rule__RoundBracketedClauseCS__Group_2__229417 = new BitSet(new long[]{0x0000000000020000L,0x0000002000001000L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__3_in_rule__RoundBracketedClauseCS__Group_2__229420 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0_in_rule__RoundBracketedClauseCS__Group_2__2__Impl29447 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__3__Impl_in_rule__RoundBracketedClauseCS__Group_2__329478 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0_in_rule__RoundBracketedClauseCS__Group_2__3__Impl29505 = new BitSet(new long[]{0x0000000000000002L,0x0000002000000000L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__029544 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1_in_rule__RoundBracketedClauseCS__Group_2_2__029547 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0_in_rule__RoundBracketedClauseCS__Group_2_2__0__Impl29574 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__129604 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1_in_rule__RoundBracketedClauseCS__Group_2_2__1__Impl29631 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__029666 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1_in_rule__RoundBracketedClauseCS__Group_2_3__029669 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0_in_rule__RoundBracketedClauseCS__Group_2_3__0__Impl29696 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__129726 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1_in_rule__RoundBracketedClauseCS__Group_2_3__1__Impl29753 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__0__Impl_in_rule__SquareBracketedClauseCS__Group__029788 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__1_in_rule__SquareBracketedClauseCS__Group__029791 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_86_in_rule__SquareBracketedClauseCS__Group__0__Impl29819 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__1__Impl_in_rule__SquareBracketedClauseCS__Group__129850 = new BitSet(new long[]{0x0000000000000000L,0x0000000000801000L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__2_in_rule__SquareBracketedClauseCS__Group__129853 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_1_in_rule__SquareBracketedClauseCS__Group__1__Impl29880 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__2__Impl_in_rule__SquareBracketedClauseCS__Group__229910 = new BitSet(new long[]{0x0000000000000000L,0x0000000000801000L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__3_in_rule__SquareBracketedClauseCS__Group__229913 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__0_in_rule__SquareBracketedClauseCS__Group__2__Impl29940 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__3__Impl_in_rule__SquareBracketedClauseCS__Group__329971 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_87_in_rule__SquareBracketedClauseCS__Group__3__Impl29999 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__0__Impl_in_rule__SquareBracketedClauseCS__Group_2__030038 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__1_in_rule__SquareBracketedClauseCS__Group_2__030041 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__SquareBracketedClauseCS__Group_2__0__Impl30069 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__1__Impl_in_rule__SquareBracketedClauseCS__Group_2__130100 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1_in_rule__SquareBracketedClauseCS__Group_2__1__Impl30127 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__0__Impl_in_rule__NavigatingArgCS__Group_0__030161 = new BitSet(new long[]{0x0000000000000000L,0x0000000001000100L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__1_in_rule__NavigatingArgCS__Group_0__030164 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0_in_rule__NavigatingArgCS__Group_0__0__Impl30191 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__1__Impl_in_rule__NavigatingArgCS__Group_0__130221 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Alternatives_0_1_in_rule__NavigatingArgCS__Group_0__1__Impl30248 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0__030283 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1_in_rule__NavigatingArgCS__Group_0_1_0__030286 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__NavigatingArgCS__Group_0_1_0__0__Impl30314 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0__130345 = new BitSet(new long[]{0x0000400000000000L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2_in_rule__NavigatingArgCS__Group_0_1_0__130348 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1_in_rule__NavigatingArgCS__Group_0_1_0__1__Impl30375 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2__Impl_in_rule__NavigatingArgCS__Group_0_1_0__230405 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0_in_rule__NavigatingArgCS__Group_0_1_0__2__Impl30432 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__030469 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1_in_rule__NavigatingArgCS__Group_0_1_0_2__030472 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_46_in_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl30500 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__130531 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1_in_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl30558 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__0__Impl_in_rule__NavigatingArgCS__Group_0_1_1__030592 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1_in_rule__NavigatingArgCS__Group_0_1_1__030595 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_88_in_rule__NavigatingArgCS__Group_0_1_1__0__Impl30623 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1__Impl_in_rule__NavigatingArgCS__Group_0_1_1__130654 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1_in_rule__NavigatingArgCS__Group_0_1_1__1__Impl30681 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__0__Impl_in_rule__NavigatingArgCS__Group_1__030715 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__1_in_rule__NavigatingArgCS__Group_1__030718 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__NavigatingArgCS__Group_1__0__Impl30746 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__1__Impl_in_rule__NavigatingArgCS__Group_1__130777 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_1_1_in_rule__NavigatingArgCS__Group_1__1__Impl30804 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__0__Impl_in_rule__NavigatingBarArgCS__Group__030838 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__1_in_rule__NavigatingBarArgCS__Group__030841 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__PrefixAssignment_0_in_rule__NavigatingBarArgCS__Group__0__Impl30868 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__1__Impl_in_rule__NavigatingBarArgCS__Group__130898 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__2_in_rule__NavigatingBarArgCS__Group__130901 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingBarArgCS__Group__1__Impl30928 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__2__Impl_in_rule__NavigatingBarArgCS__Group__230958 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__0_in_rule__NavigatingBarArgCS__Group__2__Impl30985 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2__031022 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__1_in_rule__NavigatingBarArgCS__Group_2__031025 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__NavigatingBarArgCS__Group_2__0__Impl31053 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2__131084 = new BitSet(new long[]{0x0000400000000000L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__2_in_rule__NavigatingBarArgCS__Group_2__131087 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingBarArgCS__Group_2__1__Impl31114 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__2__Impl_in_rule__NavigatingBarArgCS__Group_2__231144 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0_in_rule__NavigatingBarArgCS__Group_2__2__Impl31171 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2_2__031208 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1_in_rule__NavigatingBarArgCS__Group_2_2__031211 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_46_in_rule__NavigatingBarArgCS__Group_2_2__0__Impl31239 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2_2__131270 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingBarArgCS__Group_2_2__1__Impl31297 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__0__Impl_in_rule__NavigatingCommaArgCS__Group__031331 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__1_in_rule__NavigatingCommaArgCS__Group__031334 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__PrefixAssignment_0_in_rule__NavigatingCommaArgCS__Group__0__Impl31361 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__1__Impl_in_rule__NavigatingCommaArgCS__Group__131391 = new BitSet(new long[]{0x0000000000000000L,0x0000000001000100L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__2_in_rule__NavigatingCommaArgCS__Group__131394 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingCommaArgCS__Group__1__Impl31421 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__2__Impl_in_rule__NavigatingCommaArgCS__Group__231451 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Alternatives_2_in_rule__NavigatingCommaArgCS__Group__2__Impl31478 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__031515 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1_in_rule__NavigatingCommaArgCS__Group_2_0__031518 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__NavigatingCommaArgCS__Group_2_0__0__Impl31546 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__131577 = new BitSet(new long[]{0x0000400000000000L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2_in_rule__NavigatingCommaArgCS__Group_2_0__131580 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1_in_rule__NavigatingCommaArgCS__Group_2_0__1__Impl31607 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__231637 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0_in_rule__NavigatingCommaArgCS__Group_2_0__2__Impl31664 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__031701 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1_in_rule__NavigatingCommaArgCS__Group_2_0_2__031704 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_46_in_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl31732 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__131763 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1_in_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl31790 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__031824 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1_in_rule__NavigatingCommaArgCS__Group_2_1__031827 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_88_in_rule__NavigatingCommaArgCS__Group_2_1__0__Impl31855 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__131886 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1_in_rule__NavigatingCommaArgCS__Group_2_1__1__Impl31913 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__0__Impl_in_rule__NavigatingSemiArgCS__Group__031947 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__1_in_rule__NavigatingSemiArgCS__Group__031950 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__PrefixAssignment_0_in_rule__NavigatingSemiArgCS__Group__0__Impl31977 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__1__Impl_in_rule__NavigatingSemiArgCS__Group__132007 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__2_in_rule__NavigatingSemiArgCS__Group__132010 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingSemiArgCS__Group__1__Impl32037 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__2__Impl_in_rule__NavigatingSemiArgCS__Group__232067 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__0_in_rule__NavigatingSemiArgCS__Group__2__Impl32094 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2__032131 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__1_in_rule__NavigatingSemiArgCS__Group_2__032134 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__NavigatingSemiArgCS__Group_2__0__Impl32162 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2__132193 = new BitSet(new long[]{0x0000400000000000L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__2_in_rule__NavigatingSemiArgCS__Group_2__132196 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingSemiArgCS__Group_2__1__Impl32223 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__2__Impl_in_rule__NavigatingSemiArgCS__Group_2__232253 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0_in_rule__NavigatingSemiArgCS__Group_2__2__Impl32280 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__032317 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1_in_rule__NavigatingSemiArgCS__Group_2_2__032320 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_46_in_rule__NavigatingSemiArgCS__Group_2_2__0__Impl32348 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__132379 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingSemiArgCS__Group_2_2__1__Impl32406 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__0__Impl_in_rule__IfExpCS__Group__032440 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A217FL});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__1_in_rule__IfExpCS__Group__032443 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_89_in_rule__IfExpCS__Group__0__Impl32471 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__1__Impl_in_rule__IfExpCS__Group__132502 = new BitSet(new long[]{0x0000000000000000L,0x0000000004000000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__2_in_rule__IfExpCS__Group__132505 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedConditionAssignment_1_in_rule__IfExpCS__Group__1__Impl32532 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__2__Impl_in_rule__IfExpCS__Group__232562 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__3_in_rule__IfExpCS__Group__232565 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_90_in_rule__IfExpCS__Group__2__Impl32593 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__3__Impl_in_rule__IfExpCS__Group__332624 = new BitSet(new long[]{0x0000000000000000L,0x0000000028000000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__4_in_rule__IfExpCS__Group__332627 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedThenExpressionAssignment_3_in_rule__IfExpCS__Group__3__Impl32654 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__4__Impl_in_rule__IfExpCS__Group__432684 = new BitSet(new long[]{0x0000000000000000L,0x0000000028000000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__5_in_rule__IfExpCS__Group__432687 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedIfThenExpressionsAssignment_4_in_rule__IfExpCS__Group__4__Impl32714 = new BitSet(new long[]{0x0000000000000002L,0x0000000020000000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__5__Impl_in_rule__IfExpCS__Group__532745 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__6_in_rule__IfExpCS__Group__532748 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_91_in_rule__IfExpCS__Group__5__Impl32776 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__6__Impl_in_rule__IfExpCS__Group__632807 = new BitSet(new long[]{0x0000000000000000L,0x0000000010000000L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__7_in_rule__IfExpCS__Group__632810 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedElseExpressionAssignment_6_in_rule__IfExpCS__Group__6__Impl32837 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__Group__7__Impl_in_rule__IfExpCS__Group__732867 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_92_in_rule__IfExpCS__Group__7__Impl32895 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__0__Impl_in_rule__ElseIfThenExpCS__Group__032942 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__1_in_rule__ElseIfThenExpCS__Group__032945 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_93_in_rule__ElseIfThenExpCS__Group__0__Impl32973 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__1__Impl_in_rule__ElseIfThenExpCS__Group__133004 = new BitSet(new long[]{0x0000000000000000L,0x0000000004000000L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__2_in_rule__ElseIfThenExpCS__Group__133007 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__OwnedConditionAssignment_1_in_rule__ElseIfThenExpCS__Group__1__Impl33034 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__2__Impl_in_rule__ElseIfThenExpCS__Group__233064 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__3_in_rule__ElseIfThenExpCS__Group__233067 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_90_in_rule__ElseIfThenExpCS__Group__2__Impl33095 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__3__Impl_in_rule__ElseIfThenExpCS__Group__333126 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3_in_rule__ElseIfThenExpCS__Group__3__Impl33153 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__0__Impl_in_rule__LetExpCS__Group__033191 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__1_in_rule__LetExpCS__Group__033194 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_94_in_rule__LetExpCS__Group__0__Impl33222 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__1__Impl_in_rule__LetExpCS__Group__133253 = new BitSet(new long[]{0x0000000000000000L,0x0000000001001000L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__2_in_rule__LetExpCS__Group__133256 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_1_in_rule__LetExpCS__Group__1__Impl33283 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__2__Impl_in_rule__LetExpCS__Group__233313 = new BitSet(new long[]{0x0000000000000000L,0x0000000001001000L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__3_in_rule__LetExpCS__Group__233316 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__0_in_rule__LetExpCS__Group__2__Impl33343 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__3__Impl_in_rule__LetExpCS__Group__333374 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__4_in_rule__LetExpCS__Group__333377 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_88_in_rule__LetExpCS__Group__3__Impl33405 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group__4__Impl_in_rule__LetExpCS__Group__433436 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__OwnedInExpressionAssignment_4_in_rule__LetExpCS__Group__4__Impl33463 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__0__Impl_in_rule__LetExpCS__Group_2__033503 = new BitSet(new long[]{0x0000001FFFFD00C0L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__1_in_rule__LetExpCS__Group_2__033506 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__LetExpCS__Group_2__0__Impl33534 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__1__Impl_in_rule__LetExpCS__Group_2__133565 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_2_1_in_rule__LetExpCS__Group_2__1__Impl33592 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__0__Impl_in_rule__LetVariableCS__Group__033626 = new BitSet(new long[]{0x0000400000000000L,0x0000000000002100L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__1_in_rule__LetVariableCS__Group__033629 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__NameAssignment_0_in_rule__LetVariableCS__Group__0__Impl33656 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__1__Impl_in_rule__LetVariableCS__Group__133686 = new BitSet(new long[]{0x0000400000000000L,0x0000000000002100L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__2_in_rule__LetVariableCS__Group__133689 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1_in_rule__LetVariableCS__Group__1__Impl33716 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__2__Impl_in_rule__LetVariableCS__Group__233747 = new BitSet(new long[]{0x0000400000000000L,0x0000000000002100L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__3_in_rule__LetVariableCS__Group__233750 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__0_in_rule__LetVariableCS__Group__2__Impl33777 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__3__Impl_in_rule__LetVariableCS__Group__333808 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__4_in_rule__LetVariableCS__Group__333811 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_46_in_rule__LetVariableCS__Group__3__Impl33839 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group__4__Impl_in_rule__LetVariableCS__Group__433870 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedInitExpressionAssignment_4_in_rule__LetVariableCS__Group__4__Impl33897 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__0__Impl_in_rule__LetVariableCS__Group_2__033937 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__1_in_rule__LetVariableCS__Group_2__033940 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_72_in_rule__LetVariableCS__Group_2__0__Impl33968 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__1__Impl_in_rule__LetVariableCS__Group_2__133999 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedTypeAssignment_2_1_in_rule__LetVariableCS__Group_2__1__Impl34026 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__0__Impl_in_rule__NestedExpCS__Group__034060 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000CC21A207FL});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__1_in_rule__NestedExpCS__Group__034063 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_77_in_rule__NestedExpCS__Group__0__Impl34091 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__1__Impl_in_rule__NestedExpCS__Group__134122 = new BitSet(new long[]{0x0000000000000000L,0x0000000000004000L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__2_in_rule__NestedExpCS__Group__134125 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__OwnedExpressionAssignment_1_in_rule__NestedExpCS__Group__1__Impl34152 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__NestedExpCS__Group__2__Impl_in_rule__NestedExpCS__Group__234182 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_78_in_rule__NestedExpCS__Group__2__Impl34210 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SelfExpCS__Group__0__Impl_in_rule__SelfExpCS__Group__034247 = new BitSet(new long[]{0x0000000000000000L,0x0000000080000000L});
-        public static final BitSet FOLLOW_rule__SelfExpCS__Group__1_in_rule__SelfExpCS__Group__034250 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__SelfExpCS__Group__1__Impl_in_rule__SelfExpCS__Group__134308 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_95_in_rule__SelfExpCS__Group__1__Impl34336 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__0__Impl_in_rule__MultiplicityBoundsCS__Group__034371 = new BitSet(new long[]{0x0000000000000000L,0x0000000000010000L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__1_in_rule__MultiplicityBoundsCS__Group__034374 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__LowerBoundAssignment_0_in_rule__MultiplicityBoundsCS__Group__0__Impl34401 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__1__Impl_in_rule__MultiplicityBoundsCS__Group__134431 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__0_in_rule__MultiplicityBoundsCS__Group__1__Impl34458 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__0__Impl_in_rule__MultiplicityBoundsCS__Group_1__034493 = new BitSet(new long[]{0x0000008000000010L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__1_in_rule__MultiplicityBoundsCS__Group_1__034496 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_80_in_rule__MultiplicityBoundsCS__Group_1__0__Impl34524 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__1__Impl_in_rule__MultiplicityBoundsCS__Group_1__134555 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1_in_rule__MultiplicityBoundsCS__Group_1__1__Impl34582 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__0__Impl_in_rule__MultiplicityCS__Group__034616 = new BitSet(new long[]{0x0000028000000010L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__1_in_rule__MultiplicityCS__Group__034619 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_86_in_rule__MultiplicityCS__Group__0__Impl34647 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__1__Impl_in_rule__MultiplicityCS__Group__134678 = new BitSet(new long[]{0x0000000000000000L,0x0000000000800000L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__2_in_rule__MultiplicityCS__Group__134681 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Alternatives_1_in_rule__MultiplicityCS__Group__1__Impl34708 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__2__Impl_in_rule__MultiplicityCS__Group__234738 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_87_in_rule__MultiplicityCS__Group__2__Impl34766 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group__0__Impl_in_rule__PathNameCS__Group__034803 = new BitSet(new long[]{0x0000000000000000L,0x0000000000008000L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group__1_in_rule__PathNameCS__Group__034806 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_0_in_rule__PathNameCS__Group__0__Impl34833 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group__1__Impl_in_rule__PathNameCS__Group__134863 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__0_in_rule__PathNameCS__Group__1__Impl34890 = new BitSet(new long[]{0x0000000000000002L,0x0000000000008000L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__0__Impl_in_rule__PathNameCS__Group_1__034925 = new BitSet(new long[]{0xFF00001FFFFD00C0L,0x000000000000007FL});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__1_in_rule__PathNameCS__Group_1__034928 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_79_in_rule__PathNameCS__Group_1__0__Impl34956 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__1__Impl_in_rule__PathNameCS__Group_1__134987 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_1_1_in_rule__PathNameCS__Group_1__1__Impl35014 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__0__Impl_in_rule__TypeParameterCS__Group__035052 = new BitSet(new long[]{0x0000000000800000L,0x0000000200000000L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__1_in_rule__TypeParameterCS__Group__035055 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__NameAssignment_0_in_rule__TypeParameterCS__Group__0__Impl35082 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__1__Impl_in_rule__TypeParameterCS__Group__135112 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Alternatives_1_in_rule__TypeParameterCS__Group__1__Impl35139 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__0__Impl_in_rule__TypeParameterCS__Group_1_0__035174 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__1_in_rule__TypeParameterCS__Group_1_0__035177 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_23_in_rule__TypeParameterCS__Group_1_0__0__Impl35205 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__1__Impl_in_rule__TypeParameterCS__Group_1_0__135236 = new BitSet(new long[]{0x0000000000000000L,0x0000000100000000L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__2_in_rule__TypeParameterCS__Group_1_0__135239 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_1_in_rule__TypeParameterCS__Group_1_0__1__Impl35266 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0__2__Impl_in_rule__TypeParameterCS__Group_1_0__235296 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0_2__0_in_rule__TypeParameterCS__Group_1_0__2__Impl35323 = new BitSet(new long[]{0x0000000000000002L,0x0000000100000000L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0_2__0__Impl_in_rule__TypeParameterCS__Group_1_0_2__035360 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0_2__1_in_rule__TypeParameterCS__Group_1_0_2__035363 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_96_in_rule__TypeParameterCS__Group_1_0_2__0__Impl35391 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_0_2__1__Impl_in_rule__TypeParameterCS__Group_1_0_2__135422 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_1_in_rule__TypeParameterCS__Group_1_0_2__1__Impl35449 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_1__0__Impl_in_rule__TypeParameterCS__Group_1_1__035483 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_1__1_in_rule__TypeParameterCS__Group_1_1__035486 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_97_in_rule__TypeParameterCS__Group_1_1__0__Impl35514 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_1__1__Impl_in_rule__TypeParameterCS__Group_1_1__135545 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedSuperAssignment_1_1_1_in_rule__TypeParameterCS__Group_1_1__1__Impl35572 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__0__Impl_in_rule__WildcardTypeRefCS__Group__035606 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__1_in_rule__WildcardTypeRefCS__Group__035609 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__1__Impl_in_rule__WildcardTypeRefCS__Group__135667 = new BitSet(new long[]{0x0000000000800000L,0x0000000200000000L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__2_in_rule__WildcardTypeRefCS__Group__135670 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_71_in_rule__WildcardTypeRefCS__Group__1__Impl35698 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__2__Impl_in_rule__WildcardTypeRefCS__Group__235729 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Alternatives_2_in_rule__WildcardTypeRefCS__Group__2__Impl35756 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_0__0__Impl_in_rule__WildcardTypeRefCS__Group_2_0__035793 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_0__1_in_rule__WildcardTypeRefCS__Group_2_0__035796 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_23_in_rule__WildcardTypeRefCS__Group_2_0__0__Impl35824 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_0__1__Impl_in_rule__WildcardTypeRefCS__Group_2_0__135855 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_1_in_rule__WildcardTypeRefCS__Group_2_0__1__Impl35882 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_1__0__Impl_in_rule__WildcardTypeRefCS__Group_2_1__035916 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x0000000C821A207FL});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_1__1_in_rule__WildcardTypeRefCS__Group_2_1__035919 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_97_in_rule__WildcardTypeRefCS__Group_2_1__0__Impl35947 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2_1__1__Impl_in_rule__WildcardTypeRefCS__Group_2_1__135978 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_1_in_rule__WildcardTypeRefCS__Group_2_1__1__Impl36005 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnitCS_in_rule__TopLevelCS__OwnedImportsAssignment_0_036044 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleLibraryCS_in_rule__TopLevelCS__OwnedLibrariesAssignment_0_136075 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTransformationCS_in_rule__TopLevelCS__OwnedTransformationsAssignment_136106 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__CollectionTemplateCS__NameAssignment_036137 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionTypeCS_in_rule__CollectionTemplateCS__OwnedTypeAssignment_236168 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_0_0_in_rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_036199 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_1_1_0_in_rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_136232 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__CollectionTemplateCS__RestIdentifierAssignment_4_336269 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DefaultValueCS__PropertyIdAssignment_036308 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__DefaultValueCS__OwnedInitExpressionAssignment_236343 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_18_in_rule__DomainCS__IsCheckonlyAssignment_0_036379 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_22_in_rule__DomainCS__IsEnforceAssignment_0_136423 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DomainCS__ModelIdAssignment_236466 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleDomainPatternCS_in_rule__DomainCS__OwnedPatternAssignment_336501 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleDomainPatternCS_in_rule__DomainCS__OwnedPatternAssignment_4_136532 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DomainCS__ImplementedByAssignment_5_136563 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleDefaultValueCS_in_rule__DomainCS__OwnedDefaultValuesAssignment_6_236594 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTemplateCS_in_rule__DomainPatternCS__OwnedTemplateAssignment36625 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ElementTemplateCS__NameAssignment36656 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_rule__KeyDeclCS__OwnedPathNameAssignment_136687 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__KeyDeclCS__PropertyIdsAssignment_3_036722 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_236757 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__KeyDeclCS__PropertyIdsAssignment_4_1_036792 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_236827 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleURI_in_rule__LibraryCS__ReferredPackageAssignment_136862 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ModelDeclCS__NameAssignment_036897 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ModelDeclCS__MetamodelIdsAssignment_2_036932 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ModelDeclCS__MetamodelIdsAssignment_2_1_136971 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_137010 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ObjectTemplateCS__NameAssignment_037045 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__ObjectTemplateCS__OwnedTypeAssignment_237076 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePropertyTemplateCS_in_rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_037107 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePropertyTemplateCS_in_rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_137138 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ParamDeclarationCS__NameAssignment_037169 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__ParamDeclarationCS__OwnedTypeAssignment_237200 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateCS__OwnedConditionAssignment_037231 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__PrimitiveTypeDomainCS__NameAssignment_237262 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_437293 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__PropertyTemplateCS__PropertyIdAssignment_0_037328 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_237363 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCSOrTemplateCS_in_rule__PropertyTemplateCS__OwnedExpressionAssignment_237394 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__QueryCS__NameAssignment_137425 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_3_037456 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_3_1_137487 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__QueryCS__OwnedTypeAssignment_637518 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__QueryCS__OwnedExpressionAssignment_7_1_137549 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_33_in_rule__RelationCS__IsTopAssignment_037585 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_19_in_rule__RelationCS__IsDefaultAssignment_137629 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__RelationCS__NameAssignment_337668 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__RelationCS__OverridesAssignment_4_137703 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleVarDeclarationCS_in_rule__RelationCS__OwnedVarDeclarationsAssignment_637738 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleDomainCS_in_rule__RelationCS__OwnedDomainsAssignment_7_037769 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePrimitiveTypeDomainCS_in_rule__RelationCS__OwnedDomainsAssignment_7_137800 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleWhenCS_in_rule__RelationCS__OwnedWhenAssignment_837831 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleWhereCS_in_rule__RelationCS__OwnedWhereAssignment_937862 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleFirstPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_037893 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_2_037924 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__TemplateCS__OwnedGuardExpressionAssignment_1_137955 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleScopeNameCS_in_rule__TransformationCS__OwnedPathNameAssignment_137986 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TransformationCS__NameAssignment_238017 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleModelDeclCS_in_rule__TransformationCS__OwnedModelDeclsAssignment_438048 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleModelDeclCS_in_rule__TransformationCS__OwnedModelDeclsAssignment_5_138079 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TransformationCS__ExtendsAssignment_7_138114 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TransformationCS__ExtendsAssignment_7_2_138153 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleKeyDeclCS_in_rule__TransformationCS__OwnedKeyDeclsAssignment_938188 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleRelationCS_in_rule__TransformationCS__OwnedRelationsAssignment_10_038219 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleQueryCS_in_rule__TransformationCS__OwnedQueriesAssignment_10_138250 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__UnitCS__NameAssignment_1_038281 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleURIPathNameCS_in_rule__UnitCS__OwnedPathNameAssignment_238312 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_39_in_rule__UnitCS__IsAllAssignment_3_138348 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleVarDeclarationIdCS_in_rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_038387 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleVarDeclarationIdCS_in_rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_138418 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__VarDeclarationCS__OwnedTypeAssignment_2_138449 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_138480 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__VarDeclarationIdCS__NameAssignment38511 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePredicateCS_in_rule__WhenCS__OwnedPredicatesAssignment_338542 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePredicateCS_in_rule__WhereCS__OwnedPredicatesAssignment_338573 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_rule__TypedTypeRefCS__OwnedPathNameAssignment38604 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleURIFirstPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_038636 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_1_138667 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__URIFirstPathElementCS__ReferredElementAssignment_038702 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleURI_in_rule__URIFirstPathElementCS__ReferredElementAssignment_1_138741 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePrimitiveTypeIdentifier_in_rule__PrimitiveTypeCS__NameAssignment38776 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionTypeIdentifier_in_rule__CollectionTypeCS__NameAssignment_038807 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__CollectionTypeCS__OwnedTypeAssignment_1_138838 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_56_in_rule__MapTypeCS__NameAssignment_038874 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedKeyTypeAssignment_1_138913 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedValueTypeAssignment_1_338944 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_57_in_rule__TupleTypeCS__NameAssignment_038980 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_039019 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_139050 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TuplePartCS__NameAssignment_039081 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__TuplePartCS__OwnedTypeAssignment_239112 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionTypeCS_in_rule__CollectionLiteralExpCS__OwnedTypeAssignment_039143 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_039174 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_139205 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_039236 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_139267 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_139298 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCollectionTypeCS_in_rule__CollectionPatternCS__OwnedTypeAssignment_039329 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_039360 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_139391 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleIdentifier_in_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_139422 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ShadowPartCS__ReferredPropertyAssignment_039457 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0_in_rule__ShadowPartCS__OwnedInitExpressionAssignment_239492 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__PatternExpCS__PatternVariableNameAssignment_039525 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__PatternExpCS__OwnedPatternTypeAssignment_239556 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_239587 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMapTypeCS_in_rule__MapLiteralExpCS__OwnedTypeAssignment_039618 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_039649 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_139680 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedKeyAssignment_039711 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedValueAssignment_239742 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_239773 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_139804 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TupleLiteralPartCS__NameAssignment_039835 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_139866 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_339897 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNUMBER_LITERAL_in_rule__NumberLiteralExpCS__SymbolAssignment39928 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleStringLiteral_in_rule__StringLiteralExpCS__SegmentsAssignment39959 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_98_in_rule__BooleanLiteralExpCS__SymbolAssignment_039995 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_99_in_rule__BooleanLiteralExpCS__SymbolAssignment_140039 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMultiplicityCS_in_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_140078 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeLiteralWithMultiplicityCS_in_rule__TypeLiteralExpCS__OwnedTypeAssignment40109 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_rule__TypeNameExpCS__OwnedPathNameAssignment_040140 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCurlyBracketedClauseCS_in_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_040171 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_140202 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleMultiplicityCS_in_rule__TypeExpCS__OwnedMultiplicityAssignment_140233 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleBinaryOperatorName_in_rule__ExpCS__NameAssignment_0_1_140264 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__ExpCS__OwnedRightAssignment_0_1_240295 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedLetExpCS__NameAssignment_0_140326 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePrefixedLetExpCS_in_rule__PrefixedLetExpCS__OwnedRightAssignment_0_240357 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedPrimaryExpCS__NameAssignment_0_140388 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePrefixedPrimaryExpCS_in_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_240419 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rulePathNameCS_in_rule__NameExpCS__OwnedPathNameAssignment_040450 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleSquareBracketedClauseCS_in_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_140481 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleRoundBracketedClauseCS_in_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_240512 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleCurlyBracketedClauseCS_in_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_340543 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_100_in_rule__NameExpCS__IsPreAssignment_4_040579 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_040618 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_140649 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleStringLiteral_in_rule__CurlyBracketedClauseCS__ValueAssignment_2_140680 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_040711 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_140742 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingSemiArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_040773 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_140804 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingBarArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_040835 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_140866 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_140897 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_140928 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_040959 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_140990 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_141021 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_141052 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_1_141083 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_101_in_rule__NavigatingBarArgCS__PrefixAssignment_041119 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_141158 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_141189 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_141220 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_76_in_rule__NavigatingCommaArgCS__PrefixAssignment_041256 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_141295 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_141326 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_141357 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_141388 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_17_in_rule__NavigatingSemiArgCS__PrefixAssignment_041424 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_141463 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_141494 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_141525 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__IfExpCS__OwnedConditionAlternatives_1_0_in_rule__IfExpCS__OwnedConditionAssignment_141556 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedThenExpressionAssignment_341589 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleElseIfThenExpCS_in_rule__IfExpCS__OwnedIfThenExpressionsAssignment_441620 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedElseExpressionAssignment_641651 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedConditionAssignment_141682 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_341713 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_141744 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_2_141775 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__LetExpCS__OwnedInExpressionAssignment_441806 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__LetVariableCS__NameAssignment_041837 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleRoundBracketedClauseCS_in_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_141868 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__LetVariableCS__OwnedTypeAssignment_2_141899 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__LetVariableCS__OwnedInitExpressionAssignment_441930 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleExpCS_in_rule__NestedExpCS__OwnedExpressionAssignment_141961 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleLOWER_in_rule__MultiplicityBoundsCS__LowerBoundAssignment_041992 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUPPER_in_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_142023 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_rule__MultiplicityStringCS__StringBoundsAlternatives_0_in_rule__MultiplicityStringCS__StringBoundsAssignment42054 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleFirstPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_042087 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_1_142118 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__FirstPathElementCS__ReferredElementAssignment42153 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnreservedName_in_rule__NextPathElementCS__ReferredElementAssignment42192 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeRefCS_in_rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment42229 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TypeParameterCS__NameAssignment_042262 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_142293 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_0_2_142324 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedSuperAssignment_1_1_142355 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_0_142386 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedSuperAssignment_2_1_142417 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group__1__Impl_in_rule__TupleTypeCS__Group__122085 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__0_in_rule__TupleTypeCS__Group__1__Impl22112 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__0__Impl_in_rule__TupleTypeCS__Group_1__022147 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000004000L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__1_in_rule__TupleTypeCS__Group_1__022150 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_77_in_rule__TupleTypeCS__Group_1__0__Impl22178 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__1__Impl_in_rule__TupleTypeCS__Group_1__122209 = new BitSet(new long[]{0x0000001FFFFD00C0L,0x0000000000004000L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__2_in_rule__TupleTypeCS__Group_1__122212 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__0_in_rule__TupleTypeCS__Group_1__1__Impl22239 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1__2__Impl_in_rule__TupleTypeCS__Group_1__222270 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_78_in_rule__TupleTypeCS__Group_1__2__Impl22298 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1__022335 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__1_in_rule__TupleTypeCS__Group_1_1__022338 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_0_in_rule__TupleTypeCS__Group_1_1__0__Impl22365 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1__122395 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__0_in_rule__TupleTypeCS__Group_1_1__1__Impl22422 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__0__Impl_in_rule__TupleTypeCS__Group_1_1_1__022457 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__1_in_rule__TupleTypeCS__Group_1_1_1__022460 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__TupleTypeCS__Group_1_1_1__0__Impl22488 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__Group_1_1_1__1__Impl_in_rule__TupleTypeCS__Group_1_1_1__122519 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_1_in_rule__TupleTypeCS__Group_1_1_1__1__Impl22546 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__0__Impl_in_rule__TuplePartCS__Group__022580 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__1_in_rule__TuplePartCS__Group__022583 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__NameAssignment_0_in_rule__TuplePartCS__Group__0__Impl22610 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__1__Impl_in_rule__TuplePartCS__Group__122640 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__2_in_rule__TuplePartCS__Group__122643 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__TuplePartCS__Group__1__Impl22671 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__Group__2__Impl_in_rule__TuplePartCS__Group__222702 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TuplePartCS__OwnedTypeAssignment_2_in_rule__TuplePartCS__Group__2__Impl22729 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__0__Impl_in_rule__CollectionLiteralExpCS__Group__022765 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__1_in_rule__CollectionLiteralExpCS__Group__022768 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedTypeAssignment_0_in_rule__CollectionLiteralExpCS__Group__0__Impl22795 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__1__Impl_in_rule__CollectionLiteralExpCS__Group__122825 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A257FL});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__2_in_rule__CollectionLiteralExpCS__Group__122828 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__CollectionLiteralExpCS__Group__1__Impl22856 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__2__Impl_in_rule__CollectionLiteralExpCS__Group__222887 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A257FL});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__3_in_rule__CollectionLiteralExpCS__Group__222890 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__0_in_rule__CollectionLiteralExpCS__Group__2__Impl22917 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group__3__Impl_in_rule__CollectionLiteralExpCS__Group__322948 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__CollectionLiteralExpCS__Group__3__Impl22976 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__0__Impl_in_rule__CollectionLiteralExpCS__Group_2__023015 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__1_in_rule__CollectionLiteralExpCS__Group_2__023018 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__CollectionLiteralExpCS__Group_2__0__Impl23045 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2__1__Impl_in_rule__CollectionLiteralExpCS__Group_2__123075 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0_in_rule__CollectionLiteralExpCS__Group_2__1__Impl23102 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__0__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__023137 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A217FL});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1_in_rule__CollectionLiteralExpCS__Group_2_1__023140 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__CollectionLiteralExpCS__Group_2_1__0__Impl23168 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__Group_2_1__1__Impl_in_rule__CollectionLiteralExpCS__Group_2_1__123199 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionLiteralExpCS__Group_2_1__1__Impl23226 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__0__Impl_in_rule__CollectionLiteralPartCS__Group_0__023260 = new BitSet(new long[]{0x0000000000000000L,0x0000000000010000L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__1_in_rule__CollectionLiteralPartCS__Group_0__023263 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_0_in_rule__CollectionLiteralPartCS__Group_0__0__Impl23290 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0__1__Impl_in_rule__CollectionLiteralPartCS__Group_0__123320 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0_in_rule__CollectionLiteralPartCS__Group_0__1__Impl23347 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__0__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__023382 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1_in_rule__CollectionLiteralPartCS__Group_0_1__023385 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_80_in_rule__CollectionLiteralPartCS__Group_0_1__0__Impl23413 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__Group_0_1__1__Impl_in_rule__CollectionLiteralPartCS__Group_0_1__123444 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_1_in_rule__CollectionLiteralPartCS__Group_0_1__1__Impl23471 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__0__Impl_in_rule__CollectionPatternCS__Group__023505 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__1_in_rule__CollectionPatternCS__Group__023508 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedTypeAssignment_0_in_rule__CollectionPatternCS__Group__0__Impl23535 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__1__Impl_in_rule__CollectionPatternCS__Group__123565 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A257FL});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__2_in_rule__CollectionPatternCS__Group__123568 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__CollectionPatternCS__Group__1__Impl23596 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__2__Impl_in_rule__CollectionPatternCS__Group__223627 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A257FL});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__3_in_rule__CollectionPatternCS__Group__223630 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__0_in_rule__CollectionPatternCS__Group__2__Impl23657 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group__3__Impl_in_rule__CollectionPatternCS__Group__323688 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__CollectionPatternCS__Group__3__Impl23716 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__0__Impl_in_rule__CollectionPatternCS__Group_2__023755 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001800L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__1_in_rule__CollectionPatternCS__Group_2__023758 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_0_in_rule__CollectionPatternCS__Group_2__0__Impl23785 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__1__Impl_in_rule__CollectionPatternCS__Group_2__123815 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001800L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__2_in_rule__CollectionPatternCS__Group_2__123818 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__0_in_rule__CollectionPatternCS__Group_2__1__Impl23845 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2__2__Impl_in_rule__CollectionPatternCS__Group_2__223876 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__0_in_rule__CollectionPatternCS__Group_2__2__Impl23903 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__0__Impl_in_rule__CollectionPatternCS__Group_2_1__023939 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A217FL});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__1_in_rule__CollectionPatternCS__Group_2_1__023942 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__CollectionPatternCS__Group_2_1__0__Impl23970 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_1__1__Impl_in_rule__CollectionPatternCS__Group_2_1__124001 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_1_in_rule__CollectionPatternCS__Group_2_1__1__Impl24028 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__0__Impl_in_rule__CollectionPatternCS__Group_2_2__024062 = new BitSet(new long[]{0x00000000000000C0L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__1_in_rule__CollectionPatternCS__Group_2_2__024065 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_75_in_rule__CollectionPatternCS__Group_2_2__0__Impl24093 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__Group_2_2__1__Impl_in_rule__CollectionPatternCS__Group_2_2__124124 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_1_in_rule__CollectionPatternCS__Group_2_2__1__Impl24151 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__0__Impl_in_rule__ShadowPartCS__Group__024185 = new BitSet(new long[]{0x0000400000000000L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__1_in_rule__ShadowPartCS__Group__024188 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__ReferredPropertyAssignment_0_in_rule__ShadowPartCS__Group__0__Impl24215 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__1__Impl_in_rule__ShadowPartCS__Group__124245 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A217FL});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__2_in_rule__ShadowPartCS__Group__124248 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_46_in_rule__ShadowPartCS__Group__1__Impl24276 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__Group__2__Impl_in_rule__ShadowPartCS__Group__224307 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAssignment_2_in_rule__ShadowPartCS__Group__2__Impl24334 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__0__Impl_in_rule__PatternExpCS__Group__024370 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A217FL});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__1_in_rule__PatternExpCS__Group__024373 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__PatternVariableNameAssignment_0_in_rule__PatternExpCS__Group__0__Impl24400 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__1__Impl_in_rule__PatternExpCS__Group__124431 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__2_in_rule__PatternExpCS__Group__124434 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__PatternExpCS__Group__1__Impl24462 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__Group__2__Impl_in_rule__PatternExpCS__Group__224493 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PatternExpCS__OwnedPatternTypeAssignment_2_in_rule__PatternExpCS__Group__2__Impl24520 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__0__Impl_in_rule__LambdaLiteralExpCS__Group__024556 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__1_in_rule__LambdaLiteralExpCS__Group__024559 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_81_in_rule__LambdaLiteralExpCS__Group__0__Impl24587 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__1__Impl_in_rule__LambdaLiteralExpCS__Group__124618 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__2_in_rule__LambdaLiteralExpCS__Group__124621 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__LambdaLiteralExpCS__Group__1__Impl24649 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__2__Impl_in_rule__LambdaLiteralExpCS__Group__224680 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000400L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__3_in_rule__LambdaLiteralExpCS__Group__224683 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_2_in_rule__LambdaLiteralExpCS__Group__2__Impl24710 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LambdaLiteralExpCS__Group__3__Impl_in_rule__LambdaLiteralExpCS__Group__324740 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__LambdaLiteralExpCS__Group__3__Impl24768 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__0__Impl_in_rule__MapLiteralExpCS__Group__024807 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__1_in_rule__MapLiteralExpCS__Group__024810 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedTypeAssignment_0_in_rule__MapLiteralExpCS__Group__0__Impl24837 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__1__Impl_in_rule__MapLiteralExpCS__Group__124867 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A247FL});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__2_in_rule__MapLiteralExpCS__Group__124870 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__MapLiteralExpCS__Group__1__Impl24898 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__2__Impl_in_rule__MapLiteralExpCS__Group__224929 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A247FL});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__3_in_rule__MapLiteralExpCS__Group__224932 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__0_in_rule__MapLiteralExpCS__Group__2__Impl24959 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group__3__Impl_in_rule__MapLiteralExpCS__Group__324990 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__MapLiteralExpCS__Group__3__Impl25018 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__0__Impl_in_rule__MapLiteralExpCS__Group_2__025057 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__1_in_rule__MapLiteralExpCS__Group_2__025060 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_0_in_rule__MapLiteralExpCS__Group_2__0__Impl25087 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2__1__Impl_in_rule__MapLiteralExpCS__Group_2__125117 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__0_in_rule__MapLiteralExpCS__Group_2__1__Impl25144 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__0__Impl_in_rule__MapLiteralExpCS__Group_2_1__025179 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__1_in_rule__MapLiteralExpCS__Group_2_1__025182 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__MapLiteralExpCS__Group_2_1__0__Impl25210 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__Group_2_1__1__Impl_in_rule__MapLiteralExpCS__Group_2_1__125241 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_1_in_rule__MapLiteralExpCS__Group_2_1__1__Impl25268 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__0__Impl_in_rule__MapLiteralPartCS__Group__025302 = new BitSet(new long[]{0x0000000000000000L,0x0000000000040000L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__1_in_rule__MapLiteralPartCS__Group__025305 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__OwnedKeyAssignment_0_in_rule__MapLiteralPartCS__Group__0__Impl25332 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__1__Impl_in_rule__MapLiteralPartCS__Group__125362 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__2_in_rule__MapLiteralPartCS__Group__125365 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_82_in_rule__MapLiteralPartCS__Group__1__Impl25393 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__Group__2__Impl_in_rule__MapLiteralPartCS__Group__225424 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MapLiteralPartCS__OwnedValueAssignment_2_in_rule__MapLiteralPartCS__Group__2__Impl25451 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__0__Impl_in_rule__TupleLiteralExpCS__Group__025487 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__1_in_rule__TupleLiteralExpCS__Group__025490 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_57_in_rule__TupleLiteralExpCS__Group__0__Impl25518 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__1__Impl_in_rule__TupleLiteralExpCS__Group__125549 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__2_in_rule__TupleLiteralExpCS__Group__125552 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__TupleLiteralExpCS__Group__1__Impl25580 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__2__Impl_in_rule__TupleLiteralExpCS__Group__225611 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001400L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__3_in_rule__TupleLiteralExpCS__Group__225614 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_2_in_rule__TupleLiteralExpCS__Group__2__Impl25641 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__3__Impl_in_rule__TupleLiteralExpCS__Group__325671 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001400L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__4_in_rule__TupleLiteralExpCS__Group__325674 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__0_in_rule__TupleLiteralExpCS__Group__3__Impl25701 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group__4__Impl_in_rule__TupleLiteralExpCS__Group__425732 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__TupleLiteralExpCS__Group__4__Impl25760 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__0__Impl_in_rule__TupleLiteralExpCS__Group_3__025801 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__1_in_rule__TupleLiteralExpCS__Group_3__025804 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__TupleLiteralExpCS__Group_3__0__Impl25832 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__Group_3__1__Impl_in_rule__TupleLiteralExpCS__Group_3__125863 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_1_in_rule__TupleLiteralExpCS__Group_3__1__Impl25890 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__0__Impl_in_rule__TupleLiteralPartCS__Group__025924 = new BitSet(new long[]{0x0000400000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__1_in_rule__TupleLiteralPartCS__Group__025927 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__NameAssignment_0_in_rule__TupleLiteralPartCS__Group__0__Impl25954 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__1__Impl_in_rule__TupleLiteralPartCS__Group__125984 = new BitSet(new long[]{0x0000400000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__2_in_rule__TupleLiteralPartCS__Group__125987 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__0_in_rule__TupleLiteralPartCS__Group__1__Impl26014 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__2__Impl_in_rule__TupleLiteralPartCS__Group__226045 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__3_in_rule__TupleLiteralPartCS__Group__226048 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_46_in_rule__TupleLiteralPartCS__Group__2__Impl26076 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group__3__Impl_in_rule__TupleLiteralPartCS__Group__326107 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_3_in_rule__TupleLiteralPartCS__Group__3__Impl26134 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__0__Impl_in_rule__TupleLiteralPartCS__Group_1__026172 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__1_in_rule__TupleLiteralPartCS__Group_1__026175 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__TupleLiteralPartCS__Group_1__0__Impl26203 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__Group_1__1__Impl_in_rule__TupleLiteralPartCS__Group_1__126234 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_1_in_rule__TupleLiteralPartCS__Group_1__1__Impl26261 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__0__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__026295 = new BitSet(new long[]{0x0000008000000000L});
+        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1_in_rule__UnlimitedNaturalLiteralExpCS__Group__026298 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl_in_rule__UnlimitedNaturalLiteralExpCS__Group__126356 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_39_in_rule__UnlimitedNaturalLiteralExpCS__Group__1__Impl26384 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__0__Impl_in_rule__InvalidLiteralExpCS__Group__026419 = new BitSet(new long[]{0x0000000000000000L,0x0000000000080000L});
+        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__1_in_rule__InvalidLiteralExpCS__Group__026422 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__InvalidLiteralExpCS__Group__1__Impl_in_rule__InvalidLiteralExpCS__Group__126480 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_83_in_rule__InvalidLiteralExpCS__Group__1__Impl26508 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__0__Impl_in_rule__NullLiteralExpCS__Group__026543 = new BitSet(new long[]{0x0000008000000030L,0x0000000600180000L});
+        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__1_in_rule__NullLiteralExpCS__Group__026546 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NullLiteralExpCS__Group__1__Impl_in_rule__NullLiteralExpCS__Group__126604 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_84_in_rule__NullLiteralExpCS__Group__1__Impl26632 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__026667 = new BitSet(new long[]{0x0000000000000000L,0x0000000000400000L});
+        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1_in_rule__TypeLiteralWithMultiplicityCS__Group__026670 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeLiteralCS_in_rule__TypeLiteralWithMultiplicityCS__Group__0__Impl26697 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl_in_rule__TypeLiteralWithMultiplicityCS__Group__126726 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_1_in_rule__TypeLiteralWithMultiplicityCS__Group__1__Impl26753 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__0__Impl_in_rule__TypeNameExpCS__Group__026788 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__1_in_rule__TypeNameExpCS__Group__026791 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedPathNameAssignment_0_in_rule__TypeNameExpCS__Group__0__Impl26818 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group__1__Impl_in_rule__TypeNameExpCS__Group__126848 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0_in_rule__TypeNameExpCS__Group__1__Impl26875 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__0__Impl_in_rule__TypeNameExpCS__Group_1__026910 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__1_in_rule__TypeNameExpCS__Group_1__026913 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_0_in_rule__TypeNameExpCS__Group_1__0__Impl26940 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1__1__Impl_in_rule__TypeNameExpCS__Group_1__126970 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0_in_rule__TypeNameExpCS__Group_1__1__Impl26997 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__0__Impl_in_rule__TypeNameExpCS__Group_1_1__027032 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__1_in_rule__TypeNameExpCS__Group_1_1__027035 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__TypeNameExpCS__Group_1_1__0__Impl27063 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__1__Impl_in_rule__TypeNameExpCS__Group_1_1__127094 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000400L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__2_in_rule__TypeNameExpCS__Group_1_1__127097 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_1_in_rule__TypeNameExpCS__Group_1_1__1__Impl27124 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeNameExpCS__Group_1_1__2__Impl_in_rule__TypeNameExpCS__Group_1_1__227154 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__TypeNameExpCS__Group_1_1__2__Impl27182 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__Group__0__Impl_in_rule__TypeExpCS__Group__027219 = new BitSet(new long[]{0x0000000000000000L,0x0000000000400000L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__Group__1_in_rule__TypeExpCS__Group__027222 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__Alternatives_0_in_rule__TypeExpCS__Group__0__Impl27249 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__Group__1__Impl_in_rule__TypeExpCS__Group__127279 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeExpCS__OwnedMultiplicityAssignment_1_in_rule__TypeExpCS__Group__1__Impl27306 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0__0__Impl_in_rule__ExpCS__Group_0__027341 = new BitSet(new long[]{0x00FFFFA000000000L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0__1_in_rule__ExpCS__Group_0__027344 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePrefixedPrimaryExpCS_in_rule__ExpCS__Group_0__0__Impl27371 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0__1__Impl_in_rule__ExpCS__Group_0__127400 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__0_in_rule__ExpCS__Group_0__1__Impl27427 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__0__Impl_in_rule__ExpCS__Group_0_1__027462 = new BitSet(new long[]{0x00FFFFA000000000L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__1_in_rule__ExpCS__Group_0_1__027465 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__1__Impl_in_rule__ExpCS__Group_0_1__127523 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__2_in_rule__ExpCS__Group_0_1__127526 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__NameAssignment_0_1_1_in_rule__ExpCS__Group_0_1__1__Impl27553 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__Group_0_1__2__Impl_in_rule__ExpCS__Group_0_1__227583 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ExpCS__OwnedRightAssignment_0_1_2_in_rule__ExpCS__Group_0_1__2__Impl27610 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__0__Impl_in_rule__PrefixedLetExpCS__Group_0__027646 = new BitSet(new long[]{0x0000006000000000L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__1_in_rule__PrefixedLetExpCS__Group_0__027649 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__1__Impl_in_rule__PrefixedLetExpCS__Group_0__127707 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__2_in_rule__PrefixedLetExpCS__Group_0__127710 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__NameAssignment_0_1_in_rule__PrefixedLetExpCS__Group_0__1__Impl27737 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__Group_0__2__Impl_in_rule__PrefixedLetExpCS__Group_0__227767 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedLetExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedLetExpCS__Group_0__2__Impl27794 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__0__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__027830 = new BitSet(new long[]{0x0000006000000000L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1_in_rule__PrefixedPrimaryExpCS__Group_0__027833 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__1__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__127891 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2_in_rule__PrefixedPrimaryExpCS__Group_0__127894 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__NameAssignment_0_1_in_rule__PrefixedPrimaryExpCS__Group_0__1__Impl27921 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__Group_0__2__Impl_in_rule__PrefixedPrimaryExpCS__Group_0__227951 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_2_in_rule__PrefixedPrimaryExpCS__Group_0__2__Impl27978 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__0__Impl_in_rule__NameExpCS__Group__028014 = new BitSet(new long[]{0x0000000000000000L,0x0000000800402200L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__1_in_rule__NameExpCS__Group__028017 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__OwnedPathNameAssignment_0_in_rule__NameExpCS__Group__0__Impl28044 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__1__Impl_in_rule__NameExpCS__Group__128074 = new BitSet(new long[]{0x0000000000000000L,0x0000000800402200L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__2_in_rule__NameExpCS__Group__128077 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_1_in_rule__NameExpCS__Group__1__Impl28104 = new BitSet(new long[]{0x0000000000000002L,0x0000000000400000L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__2__Impl_in_rule__NameExpCS__Group__228135 = new BitSet(new long[]{0x0000000000000000L,0x0000000800402200L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__3_in_rule__NameExpCS__Group__228138 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_2_in_rule__NameExpCS__Group__2__Impl28165 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__3__Impl_in_rule__NameExpCS__Group__328196 = new BitSet(new long[]{0x0000000000000000L,0x0000000800402200L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__4_in_rule__NameExpCS__Group__328199 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_3_in_rule__NameExpCS__Group__3__Impl28226 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group__4__Impl_in_rule__NameExpCS__Group__428257 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__0_in_rule__NameExpCS__Group__4__Impl28284 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__0__Impl_in_rule__NameExpCS__Group_4__028325 = new BitSet(new long[]{0x0000000000000000L,0x0000000000200000L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__1_in_rule__NameExpCS__Group_4__028328 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__IsPreAssignment_4_0_in_rule__NameExpCS__Group_4__0__Impl28355 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NameExpCS__Group_4__1__Impl_in_rule__NameExpCS__Group_4__128385 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_85_in_rule__NameExpCS__Group_4__1__Impl28413 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__0__Impl_in_rule__CurlyBracketedClauseCS__Group__028448 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000200L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__1_in_rule__CurlyBracketedClauseCS__Group__028451 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__1__Impl_in_rule__CurlyBracketedClauseCS__Group__128509 = new BitSet(new long[]{0x0000001FFFFD00E0L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__2_in_rule__CurlyBracketedClauseCS__Group__128512 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_73_in_rule__CurlyBracketedClauseCS__Group__1__Impl28540 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__2__Impl_in_rule__CurlyBracketedClauseCS__Group__228571 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000400L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__3_in_rule__CurlyBracketedClauseCS__Group__228574 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Alternatives_2_in_rule__CurlyBracketedClauseCS__Group__2__Impl28601 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group__3__Impl_in_rule__CurlyBracketedClauseCS__Group__328631 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_74_in_rule__CurlyBracketedClauseCS__Group__3__Impl28659 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__028698 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1_in_rule__CurlyBracketedClauseCS__Group_2_0__028701 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_0_in_rule__CurlyBracketedClauseCS__Group_2_0__0__Impl28728 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0__128758 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0_in_rule__CurlyBracketedClauseCS__Group_2_0__1__Impl28785 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__028820 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__028823 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__CurlyBracketedClauseCS__Group_2_0_1__0__Impl28851 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl_in_rule__CurlyBracketedClauseCS__Group_2_0_1__128882 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_1_in_rule__CurlyBracketedClauseCS__Group_2_0_1__1__Impl28909 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__0__Impl_in_rule__RoundBracketedClauseCS__Group__028943 = new BitSet(new long[]{0x0000000000000000L,0x0000000000002000L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__1_in_rule__RoundBracketedClauseCS__Group__028946 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__1__Impl_in_rule__RoundBracketedClauseCS__Group__129004 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A617FL});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__2_in_rule__RoundBracketedClauseCS__Group__129007 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_77_in_rule__RoundBracketedClauseCS__Group__1__Impl29035 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__2__Impl_in_rule__RoundBracketedClauseCS__Group__229066 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A617FL});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__3_in_rule__RoundBracketedClauseCS__Group__229069 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__0_in_rule__RoundBracketedClauseCS__Group__2__Impl29096 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group__3__Impl_in_rule__RoundBracketedClauseCS__Group__329127 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_78_in_rule__RoundBracketedClauseCS__Group__3__Impl29155 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2__029194 = new BitSet(new long[]{0x0000000000020000L,0x0000001000001000L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__1_in_rule__RoundBracketedClauseCS__Group_2__029197 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_0_in_rule__RoundBracketedClauseCS__Group_2__0__Impl29224 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2__129254 = new BitSet(new long[]{0x0000000000020000L,0x0000001000001000L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__2_in_rule__RoundBracketedClauseCS__Group_2__129257 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_1_in_rule__RoundBracketedClauseCS__Group_2__1__Impl29284 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__2__Impl_in_rule__RoundBracketedClauseCS__Group_2__229315 = new BitSet(new long[]{0x0000000000020000L,0x0000001000001000L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__3_in_rule__RoundBracketedClauseCS__Group_2__229318 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0_in_rule__RoundBracketedClauseCS__Group_2__2__Impl29345 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2__3__Impl_in_rule__RoundBracketedClauseCS__Group_2__329376 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0_in_rule__RoundBracketedClauseCS__Group_2__3__Impl29403 = new BitSet(new long[]{0x0000000000000002L,0x0000001000000000L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__029442 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1_in_rule__RoundBracketedClauseCS__Group_2_2__029445 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_0_in_rule__RoundBracketedClauseCS__Group_2_2__0__Impl29472 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_2__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_2__129502 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_1_in_rule__RoundBracketedClauseCS__Group_2_2__1__Impl29529 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__0__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__029564 = new BitSet(new long[]{0x0000000000000000L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1_in_rule__RoundBracketedClauseCS__Group_2_3__029567 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_0_in_rule__RoundBracketedClauseCS__Group_2_3__0__Impl29594 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__Group_2_3__1__Impl_in_rule__RoundBracketedClauseCS__Group_2_3__129624 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_1_in_rule__RoundBracketedClauseCS__Group_2_3__1__Impl29651 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__0__Impl_in_rule__SquareBracketedClauseCS__Group__029686 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__1_in_rule__SquareBracketedClauseCS__Group__029689 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_86_in_rule__SquareBracketedClauseCS__Group__0__Impl29717 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__1__Impl_in_rule__SquareBracketedClauseCS__Group__129748 = new BitSet(new long[]{0x0000000000000000L,0x0000000000801000L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__2_in_rule__SquareBracketedClauseCS__Group__129751 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_1_in_rule__SquareBracketedClauseCS__Group__1__Impl29778 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__2__Impl_in_rule__SquareBracketedClauseCS__Group__229808 = new BitSet(new long[]{0x0000000000000000L,0x0000000000801000L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__3_in_rule__SquareBracketedClauseCS__Group__229811 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__0_in_rule__SquareBracketedClauseCS__Group__2__Impl29838 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group__3__Impl_in_rule__SquareBracketedClauseCS__Group__329869 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_87_in_rule__SquareBracketedClauseCS__Group__3__Impl29897 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__0__Impl_in_rule__SquareBracketedClauseCS__Group_2__029936 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__1_in_rule__SquareBracketedClauseCS__Group_2__029939 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__SquareBracketedClauseCS__Group_2__0__Impl29967 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__Group_2__1__Impl_in_rule__SquareBracketedClauseCS__Group_2__129998 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_1_in_rule__SquareBracketedClauseCS__Group_2__1__Impl30025 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__0__Impl_in_rule__NavigatingArgCS__Group_0__030059 = new BitSet(new long[]{0x0000000000000000L,0x0000000001000100L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__1_in_rule__NavigatingArgCS__Group_0__030062 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_0_in_rule__NavigatingArgCS__Group_0__0__Impl30089 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0__1__Impl_in_rule__NavigatingArgCS__Group_0__130119 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Alternatives_0_1_in_rule__NavigatingArgCS__Group_0__1__Impl30146 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0__030181 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1_in_rule__NavigatingArgCS__Group_0_1_0__030184 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__NavigatingArgCS__Group_0_1_0__0__Impl30212 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0__130243 = new BitSet(new long[]{0x0000400000000000L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2_in_rule__NavigatingArgCS__Group_0_1_0__130246 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_1_in_rule__NavigatingArgCS__Group_0_1_0__1__Impl30273 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0__2__Impl_in_rule__NavigatingArgCS__Group_0_1_0__230303 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0_in_rule__NavigatingArgCS__Group_0_1_0__2__Impl30330 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__030367 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1_in_rule__NavigatingArgCS__Group_0_1_0_2__030370 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_46_in_rule__NavigatingArgCS__Group_0_1_0_2__0__Impl30398 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl_in_rule__NavigatingArgCS__Group_0_1_0_2__130429 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_1_in_rule__NavigatingArgCS__Group_0_1_0_2__1__Impl30456 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__0__Impl_in_rule__NavigatingArgCS__Group_0_1_1__030490 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1_in_rule__NavigatingArgCS__Group_0_1_1__030493 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_88_in_rule__NavigatingArgCS__Group_0_1_1__0__Impl30521 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_0_1_1__1__Impl_in_rule__NavigatingArgCS__Group_0_1_1__130552 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_1_in_rule__NavigatingArgCS__Group_0_1_1__1__Impl30579 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__0__Impl_in_rule__NavigatingArgCS__Group_1__030613 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__1_in_rule__NavigatingArgCS__Group_1__030616 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__NavigatingArgCS__Group_1__0__Impl30644 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__Group_1__1__Impl_in_rule__NavigatingArgCS__Group_1__130675 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingArgCS__OwnedTypeAssignment_1_1_in_rule__NavigatingArgCS__Group_1__1__Impl30702 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__0__Impl_in_rule__NavigatingBarArgCS__Group__030736 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__1_in_rule__NavigatingBarArgCS__Group__030739 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__PrefixAssignment_0_in_rule__NavigatingBarArgCS__Group__0__Impl30766 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__1__Impl_in_rule__NavigatingBarArgCS__Group__130796 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__2_in_rule__NavigatingBarArgCS__Group__130799 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingBarArgCS__Group__1__Impl30826 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group__2__Impl_in_rule__NavigatingBarArgCS__Group__230856 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__0_in_rule__NavigatingBarArgCS__Group__2__Impl30883 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2__030920 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__1_in_rule__NavigatingBarArgCS__Group_2__030923 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__NavigatingBarArgCS__Group_2__0__Impl30951 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2__130982 = new BitSet(new long[]{0x0000400000000000L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__2_in_rule__NavigatingBarArgCS__Group_2__130985 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingBarArgCS__Group_2__1__Impl31012 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2__2__Impl_in_rule__NavigatingBarArgCS__Group_2__231042 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0_in_rule__NavigatingBarArgCS__Group_2__2__Impl31069 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__0__Impl_in_rule__NavigatingBarArgCS__Group_2_2__031106 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1_in_rule__NavigatingBarArgCS__Group_2_2__031109 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_46_in_rule__NavigatingBarArgCS__Group_2_2__0__Impl31137 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__Group_2_2__1__Impl_in_rule__NavigatingBarArgCS__Group_2_2__131168 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingBarArgCS__Group_2_2__1__Impl31195 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__0__Impl_in_rule__NavigatingCommaArgCS__Group__031229 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__1_in_rule__NavigatingCommaArgCS__Group__031232 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__PrefixAssignment_0_in_rule__NavigatingCommaArgCS__Group__0__Impl31259 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__1__Impl_in_rule__NavigatingCommaArgCS__Group__131289 = new BitSet(new long[]{0x0000000000000000L,0x0000000001000100L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__2_in_rule__NavigatingCommaArgCS__Group__131292 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingCommaArgCS__Group__1__Impl31319 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group__2__Impl_in_rule__NavigatingCommaArgCS__Group__231349 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Alternatives_2_in_rule__NavigatingCommaArgCS__Group__2__Impl31376 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__031413 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1_in_rule__NavigatingCommaArgCS__Group_2_0__031416 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__NavigatingCommaArgCS__Group_2_0__0__Impl31444 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__131475 = new BitSet(new long[]{0x0000400000000000L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2_in_rule__NavigatingCommaArgCS__Group_2_0__131478 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_1_in_rule__NavigatingCommaArgCS__Group_2_0__1__Impl31505 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0__2__Impl_in_rule__NavigatingCommaArgCS__Group_2_0__231535 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0_in_rule__NavigatingCommaArgCS__Group_2_0__2__Impl31562 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__031599 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1_in_rule__NavigatingCommaArgCS__Group_2_0_2__031602 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_46_in_rule__NavigatingCommaArgCS__Group_2_0_2__0__Impl31630 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_0_2__131661 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_1_in_rule__NavigatingCommaArgCS__Group_2_0_2__1__Impl31688 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__0__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__031722 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1_in_rule__NavigatingCommaArgCS__Group_2_1__031725 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_88_in_rule__NavigatingCommaArgCS__Group_2_1__0__Impl31753 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__Group_2_1__1__Impl_in_rule__NavigatingCommaArgCS__Group_2_1__131784 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_1_in_rule__NavigatingCommaArgCS__Group_2_1__1__Impl31811 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__0__Impl_in_rule__NavigatingSemiArgCS__Group__031845 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__1_in_rule__NavigatingSemiArgCS__Group__031848 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__PrefixAssignment_0_in_rule__NavigatingSemiArgCS__Group__0__Impl31875 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__1__Impl_in_rule__NavigatingSemiArgCS__Group__131905 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000100L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__2_in_rule__NavigatingSemiArgCS__Group__131908 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_1_in_rule__NavigatingSemiArgCS__Group__1__Impl31935 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group__2__Impl_in_rule__NavigatingSemiArgCS__Group__231965 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__0_in_rule__NavigatingSemiArgCS__Group__2__Impl31992 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2__032029 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__1_in_rule__NavigatingSemiArgCS__Group_2__032032 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__NavigatingSemiArgCS__Group_2__0__Impl32060 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2__132091 = new BitSet(new long[]{0x0000400000000000L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__2_in_rule__NavigatingSemiArgCS__Group_2__132094 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_1_in_rule__NavigatingSemiArgCS__Group_2__1__Impl32121 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2__2__Impl_in_rule__NavigatingSemiArgCS__Group_2__232151 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0_in_rule__NavigatingSemiArgCS__Group_2__2__Impl32178 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__0__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__032215 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1_in_rule__NavigatingSemiArgCS__Group_2_2__032218 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_46_in_rule__NavigatingSemiArgCS__Group_2_2__0__Impl32246 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__Group_2_2__1__Impl_in_rule__NavigatingSemiArgCS__Group_2_2__132277 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_1_in_rule__NavigatingSemiArgCS__Group_2_2__1__Impl32304 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__0__Impl_in_rule__IfExpCS__Group__032338 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A217FL});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__1_in_rule__IfExpCS__Group__032341 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_89_in_rule__IfExpCS__Group__0__Impl32369 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__1__Impl_in_rule__IfExpCS__Group__132400 = new BitSet(new long[]{0x0000000000000000L,0x0000000004000000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__2_in_rule__IfExpCS__Group__132403 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedConditionAssignment_1_in_rule__IfExpCS__Group__1__Impl32430 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__2__Impl_in_rule__IfExpCS__Group__232460 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__3_in_rule__IfExpCS__Group__232463 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_90_in_rule__IfExpCS__Group__2__Impl32491 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__3__Impl_in_rule__IfExpCS__Group__332522 = new BitSet(new long[]{0x0000000000000000L,0x0000000028000000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__4_in_rule__IfExpCS__Group__332525 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedThenExpressionAssignment_3_in_rule__IfExpCS__Group__3__Impl32552 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__4__Impl_in_rule__IfExpCS__Group__432582 = new BitSet(new long[]{0x0000000000000000L,0x0000000028000000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__5_in_rule__IfExpCS__Group__432585 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedIfThenExpressionsAssignment_4_in_rule__IfExpCS__Group__4__Impl32612 = new BitSet(new long[]{0x0000000000000002L,0x0000000020000000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__5__Impl_in_rule__IfExpCS__Group__532643 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__6_in_rule__IfExpCS__Group__532646 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_91_in_rule__IfExpCS__Group__5__Impl32674 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__6__Impl_in_rule__IfExpCS__Group__632705 = new BitSet(new long[]{0x0000000000000000L,0x0000000010000000L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__7_in_rule__IfExpCS__Group__632708 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedElseExpressionAssignment_6_in_rule__IfExpCS__Group__6__Impl32735 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__Group__7__Impl_in_rule__IfExpCS__Group__732765 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_92_in_rule__IfExpCS__Group__7__Impl32793 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__0__Impl_in_rule__ElseIfThenExpCS__Group__032840 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__1_in_rule__ElseIfThenExpCS__Group__032843 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_93_in_rule__ElseIfThenExpCS__Group__0__Impl32871 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__1__Impl_in_rule__ElseIfThenExpCS__Group__132902 = new BitSet(new long[]{0x0000000000000000L,0x0000000004000000L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__2_in_rule__ElseIfThenExpCS__Group__132905 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__OwnedConditionAssignment_1_in_rule__ElseIfThenExpCS__Group__1__Impl32932 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__2__Impl_in_rule__ElseIfThenExpCS__Group__232962 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__3_in_rule__ElseIfThenExpCS__Group__232965 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_90_in_rule__ElseIfThenExpCS__Group__2__Impl32993 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__Group__3__Impl_in_rule__ElseIfThenExpCS__Group__333024 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_3_in_rule__ElseIfThenExpCS__Group__3__Impl33051 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__0__Impl_in_rule__LetExpCS__Group__033089 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__1_in_rule__LetExpCS__Group__033092 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_94_in_rule__LetExpCS__Group__0__Impl33120 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__1__Impl_in_rule__LetExpCS__Group__133151 = new BitSet(new long[]{0x0000000000000000L,0x0000000001001000L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__2_in_rule__LetExpCS__Group__133154 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_1_in_rule__LetExpCS__Group__1__Impl33181 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__2__Impl_in_rule__LetExpCS__Group__233211 = new BitSet(new long[]{0x0000000000000000L,0x0000000001001000L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__3_in_rule__LetExpCS__Group__233214 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__0_in_rule__LetExpCS__Group__2__Impl33241 = new BitSet(new long[]{0x0000000000000002L,0x0000000000001000L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__3__Impl_in_rule__LetExpCS__Group__333272 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__4_in_rule__LetExpCS__Group__333275 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_88_in_rule__LetExpCS__Group__3__Impl33303 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group__4__Impl_in_rule__LetExpCS__Group__433334 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__OwnedInExpressionAssignment_4_in_rule__LetExpCS__Group__4__Impl33361 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__0__Impl_in_rule__LetExpCS__Group_2__033401 = new BitSet(new long[]{0x0000001FFFFD00C0L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__1_in_rule__LetExpCS__Group_2__033404 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__LetExpCS__Group_2__0__Impl33432 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__Group_2__1__Impl_in_rule__LetExpCS__Group_2__133463 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetExpCS__OwnedVariablesAssignment_2_1_in_rule__LetExpCS__Group_2__1__Impl33490 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__0__Impl_in_rule__LetVariableCS__Group__033524 = new BitSet(new long[]{0x0000400000000000L,0x0000000000002100L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__1_in_rule__LetVariableCS__Group__033527 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__NameAssignment_0_in_rule__LetVariableCS__Group__0__Impl33554 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__1__Impl_in_rule__LetVariableCS__Group__133584 = new BitSet(new long[]{0x0000400000000000L,0x0000000000002100L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__2_in_rule__LetVariableCS__Group__133587 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_1_in_rule__LetVariableCS__Group__1__Impl33614 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__2__Impl_in_rule__LetVariableCS__Group__233645 = new BitSet(new long[]{0x0000400000000000L,0x0000000000002100L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__3_in_rule__LetVariableCS__Group__233648 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__0_in_rule__LetVariableCS__Group__2__Impl33675 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__3__Impl_in_rule__LetVariableCS__Group__333706 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__4_in_rule__LetVariableCS__Group__333709 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_46_in_rule__LetVariableCS__Group__3__Impl33737 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group__4__Impl_in_rule__LetVariableCS__Group__433768 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedInitExpressionAssignment_4_in_rule__LetVariableCS__Group__4__Impl33795 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__0__Impl_in_rule__LetVariableCS__Group_2__033835 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__1_in_rule__LetVariableCS__Group_2__033838 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_72_in_rule__LetVariableCS__Group_2__0__Impl33866 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__Group_2__1__Impl_in_rule__LetVariableCS__Group_2__133897 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__LetVariableCS__OwnedTypeAssignment_2_1_in_rule__LetVariableCS__Group_2__1__Impl33924 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__0__Impl_in_rule__NestedExpCS__Group__033958 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006C21A207FL});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__1_in_rule__NestedExpCS__Group__033961 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_77_in_rule__NestedExpCS__Group__0__Impl33989 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__1__Impl_in_rule__NestedExpCS__Group__134020 = new BitSet(new long[]{0x0000000000000000L,0x0000000000004000L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__2_in_rule__NestedExpCS__Group__134023 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__OwnedExpressionAssignment_1_in_rule__NestedExpCS__Group__1__Impl34050 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__NestedExpCS__Group__2__Impl_in_rule__NestedExpCS__Group__234080 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_78_in_rule__NestedExpCS__Group__2__Impl34108 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SelfExpCS__Group__0__Impl_in_rule__SelfExpCS__Group__034145 = new BitSet(new long[]{0x0000000000000000L,0x0000000080000000L});
+        public static final BitSet FOLLOW_rule__SelfExpCS__Group__1_in_rule__SelfExpCS__Group__034148 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__SelfExpCS__Group__1__Impl_in_rule__SelfExpCS__Group__134206 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_95_in_rule__SelfExpCS__Group__1__Impl34234 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__0__Impl_in_rule__MultiplicityBoundsCS__Group__034269 = new BitSet(new long[]{0x0000000000000000L,0x0000000000010000L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__1_in_rule__MultiplicityBoundsCS__Group__034272 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__LowerBoundAssignment_0_in_rule__MultiplicityBoundsCS__Group__0__Impl34299 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group__1__Impl_in_rule__MultiplicityBoundsCS__Group__134329 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__0_in_rule__MultiplicityBoundsCS__Group__1__Impl34356 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__0__Impl_in_rule__MultiplicityBoundsCS__Group_1__034391 = new BitSet(new long[]{0x0000008000000010L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__1_in_rule__MultiplicityBoundsCS__Group_1__034394 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_80_in_rule__MultiplicityBoundsCS__Group_1__0__Impl34422 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__Group_1__1__Impl_in_rule__MultiplicityBoundsCS__Group_1__134453 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_1_in_rule__MultiplicityBoundsCS__Group_1__1__Impl34480 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__0__Impl_in_rule__MultiplicityCS__Group__034514 = new BitSet(new long[]{0x0000028000000010L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__1_in_rule__MultiplicityCS__Group__034517 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_86_in_rule__MultiplicityCS__Group__0__Impl34545 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__1__Impl_in_rule__MultiplicityCS__Group__134576 = new BitSet(new long[]{0x0000000000000000L,0x0000000000800000L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__2_in_rule__MultiplicityCS__Group__134579 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Alternatives_1_in_rule__MultiplicityCS__Group__1__Impl34606 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityCS__Group__2__Impl_in_rule__MultiplicityCS__Group__234636 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_87_in_rule__MultiplicityCS__Group__2__Impl34664 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group__0__Impl_in_rule__PathNameCS__Group__034701 = new BitSet(new long[]{0x0000000000000000L,0x0000000000008000L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group__1_in_rule__PathNameCS__Group__034704 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_0_in_rule__PathNameCS__Group__0__Impl34731 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group__1__Impl_in_rule__PathNameCS__Group__134761 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__0_in_rule__PathNameCS__Group__1__Impl34788 = new BitSet(new long[]{0x0000000000000002L,0x0000000000008000L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__0__Impl_in_rule__PathNameCS__Group_1__034823 = new BitSet(new long[]{0xFF00001FFFFD00C0L,0x000000000000007FL});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__1_in_rule__PathNameCS__Group_1__034826 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_79_in_rule__PathNameCS__Group_1__0__Impl34854 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__Group_1__1__Impl_in_rule__PathNameCS__Group_1__134885 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__PathNameCS__OwnedPathElementsAssignment_1_1_in_rule__PathNameCS__Group_1__1__Impl34912 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__0__Impl_in_rule__TypeParameterCS__Group__034950 = new BitSet(new long[]{0x0000000000800000L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__1_in_rule__TypeParameterCS__Group__034953 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__NameAssignment_0_in_rule__TypeParameterCS__Group__0__Impl34980 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group__1__Impl_in_rule__TypeParameterCS__Group__135010 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__0_in_rule__TypeParameterCS__Group__1__Impl35037 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__0__Impl_in_rule__TypeParameterCS__Group_1__035072 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__1_in_rule__TypeParameterCS__Group_1__035075 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_23_in_rule__TypeParameterCS__Group_1__0__Impl35103 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__1__Impl_in_rule__TypeParameterCS__Group_1__135134 = new BitSet(new long[]{0x0000000000000000L,0x0000000100000000L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__2_in_rule__TypeParameterCS__Group_1__135137 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_1_in_rule__TypeParameterCS__Group_1__1__Impl35164 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1__2__Impl_in_rule__TypeParameterCS__Group_1__235194 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_2__0_in_rule__TypeParameterCS__Group_1__2__Impl35221 = new BitSet(new long[]{0x0000000000000002L,0x0000000100000000L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_2__0__Impl_in_rule__TypeParameterCS__Group_1_2__035258 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_2__1_in_rule__TypeParameterCS__Group_1_2__035261 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_96_in_rule__TypeParameterCS__Group_1_2__0__Impl35289 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__Group_1_2__1__Impl_in_rule__TypeParameterCS__Group_1_2__135320 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__TypeParameterCS__OwnedExtendsAssignment_1_2_1_in_rule__TypeParameterCS__Group_1_2__1__Impl35347 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__0__Impl_in_rule__WildcardTypeRefCS__Group__035381 = new BitSet(new long[]{0x0000000000000000L,0x0000000000000080L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__1_in_rule__WildcardTypeRefCS__Group__035384 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__1__Impl_in_rule__WildcardTypeRefCS__Group__135442 = new BitSet(new long[]{0x0000000000800000L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__2_in_rule__WildcardTypeRefCS__Group__135445 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_71_in_rule__WildcardTypeRefCS__Group__1__Impl35473 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group__2__Impl_in_rule__WildcardTypeRefCS__Group__235504 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2__0_in_rule__WildcardTypeRefCS__Group__2__Impl35531 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2__0__Impl_in_rule__WildcardTypeRefCS__Group_2__035568 = new BitSet(new long[]{0xFF0000FFFFFD00F0L,0x00000006821A207FL});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2__1_in_rule__WildcardTypeRefCS__Group_2__035571 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_23_in_rule__WildcardTypeRefCS__Group_2__0__Impl35599 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__Group_2__1__Impl_in_rule__WildcardTypeRefCS__Group_2__135630 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_1_in_rule__WildcardTypeRefCS__Group_2__1__Impl35657 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnitCS_in_rule__TopLevelCS__OwnedImportsAssignment_0_035696 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleLibraryCS_in_rule__TopLevelCS__OwnedLibrariesAssignment_0_135727 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTransformationCS_in_rule__TopLevelCS__OwnedTransformationsAssignment_135758 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__CollectionTemplateCS__NameAssignment_035789 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionTypeCS_in_rule__CollectionTemplateCS__OwnedTypeAssignment_235820 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_0_0_in_rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_035851 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__CollectionTemplateCS__OwnedMemberIdentifiersAlternatives_4_1_1_0_in_rule__CollectionTemplateCS__OwnedMemberIdentifiersAssignment_4_1_135884 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__CollectionTemplateCS__RestIdentifierAssignment_4_335921 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DefaultValueCS__PropertyIdAssignment_035960 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__DefaultValueCS__OwnedInitExpressionAssignment_235995 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_18_in_rule__DomainCS__IsCheckonlyAssignment_0_036031 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_22_in_rule__DomainCS__IsEnforceAssignment_0_136075 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DomainCS__ModelIdAssignment_236118 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleDomainPatternCS_in_rule__DomainCS__OwnedPatternAssignment_336153 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleDomainPatternCS_in_rule__DomainCS__OwnedPatternAssignment_4_136184 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__DomainCS__ImplementedByAssignment_5_136215 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleDefaultValueCS_in_rule__DomainCS__OwnedDefaultValuesAssignment_6_236246 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTemplateCS_in_rule__DomainPatternCS__OwnedTemplateAssignment36277 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ElementTemplateCS__NameAssignment36308 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_rule__KeyDeclCS__OwnedPathNameAssignment_136339 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__KeyDeclCS__PropertyIdsAssignment_3_036374 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_3_1_236409 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__KeyDeclCS__PropertyIdsAssignment_4_1_036444 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_rule__KeyDeclCS__OwnedOppositePropertyIdsAssignment_4_1_1_236479 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleURI_in_rule__LibraryCS__ReferredPackageAssignment_136514 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ModelDeclCS__NameAssignment_036549 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ModelDeclCS__MetamodelIdsAssignment_2_036584 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ModelDeclCS__MetamodelIdsAssignment_2_1_136623 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ModelDeclCS__MetamodelIdsAssignment_2_1_2_136662 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ObjectTemplateCS__NameAssignment_036697 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__ObjectTemplateCS__OwnedTypeAssignment_236728 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePropertyTemplateCS_in_rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_036759 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePropertyTemplateCS_in_rule__ObjectTemplateCS__OwnedPropertyTemplatesAssignment_4_1_136790 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ParamDeclarationCS__NameAssignment_036821 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__ParamDeclarationCS__OwnedTypeAssignment_236852 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__PredicateCS__OwnedConditionAssignment_036883 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__PrimitiveTypeDomainCS__NameAssignment_236914 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__PrimitiveTypeDomainCS__OwnedTypeAssignment_436945 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__PropertyTemplateCS__PropertyIdAssignment_0_036980 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_rule__PropertyTemplateCS__OwnedOppositePropertyIdAssignment_0_1_237015 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCSOrTemplateCS_in_rule__PropertyTemplateCS__OwnedExpressionAssignment_237046 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__QueryCS__NameAssignment_137077 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_3_037108 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleParamDeclarationCS_in_rule__QueryCS__OwnedParametersAssignment_3_1_137139 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__QueryCS__OwnedTypeAssignment_637170 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__QueryCS__OwnedExpressionAssignment_7_1_137201 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_33_in_rule__RelationCS__IsTopAssignment_037237 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_19_in_rule__RelationCS__IsDefaultAssignment_137281 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__RelationCS__NameAssignment_337320 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__RelationCS__OverridesAssignment_4_137355 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleVarDeclarationCS_in_rule__RelationCS__OwnedVarDeclarationsAssignment_637390 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleDomainCS_in_rule__RelationCS__OwnedDomainsAssignment_7_037421 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePrimitiveTypeDomainCS_in_rule__RelationCS__OwnedDomainsAssignment_7_137452 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleWhenCS_in_rule__RelationCS__OwnedWhenAssignment_837483 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleWhereCS_in_rule__RelationCS__OwnedWhereAssignment_937514 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleFirstPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_037545 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__ScopeNameCS__OwnedPathElementsAssignment_2_037576 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__TemplateCS__OwnedGuardExpressionAssignment_1_137607 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleScopeNameCS_in_rule__TransformationCS__OwnedPathNameAssignment_137638 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TransformationCS__NameAssignment_237669 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleModelDeclCS_in_rule__TransformationCS__OwnedModelDeclsAssignment_437700 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleModelDeclCS_in_rule__TransformationCS__OwnedModelDeclsAssignment_5_137731 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TransformationCS__ExtendsAssignment_7_137766 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TransformationCS__ExtendsAssignment_7_2_137805 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleKeyDeclCS_in_rule__TransformationCS__OwnedKeyDeclsAssignment_937840 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleRelationCS_in_rule__TransformationCS__OwnedRelationsAssignment_10_037871 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleQueryCS_in_rule__TransformationCS__OwnedQueriesAssignment_10_137902 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__UnitCS__NameAssignment_1_037933 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleURIPathNameCS_in_rule__UnitCS__OwnedPathNameAssignment_237964 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_39_in_rule__UnitCS__IsAllAssignment_3_138000 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleVarDeclarationIdCS_in_rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_038039 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleVarDeclarationIdCS_in_rule__VarDeclarationCS__OwnedVarDeclarationIdsAssignment_1_138070 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__VarDeclarationCS__OwnedTypeAssignment_2_138101 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__VarDeclarationCS__OwnedInitExpressionAssignment_3_138132 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__VarDeclarationIdCS__NameAssignment38163 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePredicateCS_in_rule__WhenCS__OwnedPredicatesAssignment_338194 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePredicateCS_in_rule__WhereCS__OwnedPredicatesAssignment_338225 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_rule__TypedTypeRefCS__OwnedPathNameAssignment38256 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleURIFirstPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_038288 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__URIPathNameCS__OwnedPathElementsAssignment_1_138319 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__URIFirstPathElementCS__ReferredElementAssignment_038354 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleURI_in_rule__URIFirstPathElementCS__ReferredElementAssignment_1_138393 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePrimitiveTypeIdentifier_in_rule__PrimitiveTypeCS__NameAssignment38428 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionTypeIdentifier_in_rule__CollectionTypeCS__NameAssignment_038459 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__CollectionTypeCS__OwnedTypeAssignment_1_138490 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_56_in_rule__MapTypeCS__NameAssignment_038526 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedKeyTypeAssignment_1_138565 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__MapTypeCS__OwnedValueTypeAssignment_1_338596 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_57_in_rule__TupleTypeCS__NameAssignment_038632 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_038671 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTuplePartCS_in_rule__TupleTypeCS__OwnedPartsAssignment_1_1_1_138702 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TuplePartCS__NameAssignment_038733 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__TuplePartCS__OwnedTypeAssignment_238764 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionTypeCS_in_rule__CollectionLiteralExpCS__OwnedTypeAssignment_038795 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_038826 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionLiteralPartCS_in_rule__CollectionLiteralExpCS__OwnedPartsAssignment_2_1_138857 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_0_038888 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__CollectionLiteralPartCS__OwnedLastExpressionAssignment_0_1_138919 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionLiteralPartCS__OwnedExpressionAssignment_138950 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCollectionTypeCS_in_rule__CollectionPatternCS__OwnedTypeAssignment_038981 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_039012 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePatternExpCS_in_rule__CollectionPatternCS__OwnedPartsAssignment_2_1_139043 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleIdentifier_in_rule__CollectionPatternCS__RestVariableNameAssignment_2_2_139074 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__ShadowPartCS__ReferredPropertyAssignment_039109 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__ShadowPartCS__OwnedInitExpressionAlternatives_2_0_in_rule__ShadowPartCS__OwnedInitExpressionAssignment_239144 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__PatternExpCS__PatternVariableNameAssignment_039177 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__PatternExpCS__OwnedPatternTypeAssignment_239208 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__LambdaLiteralExpCS__OwnedExpressionCSAssignment_239239 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMapTypeCS_in_rule__MapLiteralExpCS__OwnedTypeAssignment_039270 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_039301 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMapLiteralPartCS_in_rule__MapLiteralExpCS__OwnedPartsAssignment_2_1_139332 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedKeyAssignment_039363 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__MapLiteralPartCS__OwnedValueAssignment_239394 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_239425 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTupleLiteralPartCS_in_rule__TupleLiteralExpCS__OwnedPartsAssignment_3_139456 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TupleLiteralPartCS__NameAssignment_039487 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__TupleLiteralPartCS__OwnedTypeAssignment_1_139518 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__TupleLiteralPartCS__OwnedInitExpressionAssignment_339549 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNUMBER_LITERAL_in_rule__NumberLiteralExpCS__SymbolAssignment39580 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleStringLiteral_in_rule__StringLiteralExpCS__SegmentsAssignment39611 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_97_in_rule__BooleanLiteralExpCS__SymbolAssignment_039647 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_98_in_rule__BooleanLiteralExpCS__SymbolAssignment_139691 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMultiplicityCS_in_rule__TypeLiteralWithMultiplicityCS__OwnedMultiplicityAssignment_139730 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeLiteralWithMultiplicityCS_in_rule__TypeLiteralExpCS__OwnedTypeAssignment39761 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_rule__TypeNameExpCS__OwnedPathNameAssignment_039792 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCurlyBracketedClauseCS_in_rule__TypeNameExpCS__OwnedCurlyBracketedClauseAssignment_1_039823 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__TypeNameExpCS__OwnedPatternGuardAssignment_1_1_139854 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleMultiplicityCS_in_rule__TypeExpCS__OwnedMultiplicityAssignment_139885 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleBinaryOperatorName_in_rule__ExpCS__NameAssignment_0_1_139916 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__ExpCS__OwnedRightAssignment_0_1_239947 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedLetExpCS__NameAssignment_0_139978 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePrefixedLetExpCS_in_rule__PrefixedLetExpCS__OwnedRightAssignment_0_240009 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnaryOperatorName_in_rule__PrefixedPrimaryExpCS__NameAssignment_0_140040 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePrefixedPrimaryExpCS_in_rule__PrefixedPrimaryExpCS__OwnedRightAssignment_0_240071 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rulePathNameCS_in_rule__NameExpCS__OwnedPathNameAssignment_040102 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleSquareBracketedClauseCS_in_rule__NameExpCS__OwnedSquareBracketedClausesAssignment_140133 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleRoundBracketedClauseCS_in_rule__NameExpCS__OwnedRoundBracketedClauseAssignment_240164 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleCurlyBracketedClauseCS_in_rule__NameExpCS__OwnedCurlyBracketedClauseAssignment_340195 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_99_in_rule__NameExpCS__IsPreAssignment_4_040231 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_040270 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleShadowPartCS_in_rule__CurlyBracketedClauseCS__OwnedPartsAssignment_2_0_1_140301 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleStringLiteral_in_rule__CurlyBracketedClauseCS__ValueAssignment_2_140332 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_040363 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_140394 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingSemiArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_040425 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_2_140456 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingBarArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_040487 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingCommaArgCS_in_rule__RoundBracketedClauseCS__OwnedArgumentsAssignment_2_3_140518 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_140549 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__SquareBracketedClauseCS__OwnedTermsAssignment_2_140580 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingArgCS__OwnedNameExpressionAssignment_0_040611 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_0_1_0_140642 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_0_2_140673 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingArgCS__OwnedInitExpressionAssignment_0_1_1_140704 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingArgCS__OwnedTypeAssignment_1_140735 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_100_in_rule__NavigatingBarArgCS__PrefixAssignment_040771 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingBarArgCS__OwnedNameExpressionAssignment_140810 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingBarArgCS__OwnedTypeAssignment_2_140841 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingBarArgCS__OwnedInitExpressionAssignment_2_2_140872 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_76_in_rule__NavigatingCommaArgCS__PrefixAssignment_040908 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingCommaArgCS__OwnedNameExpressionAssignment_140947 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingCommaArgCS__OwnedTypeAssignment_2_0_140978 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_0_2_141009 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingCommaArgCS__OwnedInitExpressionAssignment_2_1_141040 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_17_in_rule__NavigatingSemiArgCS__PrefixAssignment_041076 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNavigatingArgExpCS_in_rule__NavigatingSemiArgCS__OwnedNameExpressionAssignment_141115 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__NavigatingSemiArgCS__OwnedTypeAssignment_2_141146 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NavigatingSemiArgCS__OwnedInitExpressionAssignment_2_2_141177 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__IfExpCS__OwnedConditionAlternatives_1_0_in_rule__IfExpCS__OwnedConditionAssignment_141208 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedThenExpressionAssignment_341241 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleElseIfThenExpCS_in_rule__IfExpCS__OwnedIfThenExpressionsAssignment_441272 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__IfExpCS__OwnedElseExpressionAssignment_641303 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedConditionAssignment_141334 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__ElseIfThenExpCS__OwnedThenExpressionAssignment_341365 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_141396 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleLetVariableCS_in_rule__LetExpCS__OwnedVariablesAssignment_2_141427 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__LetExpCS__OwnedInExpressionAssignment_441458 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__LetVariableCS__NameAssignment_041489 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleRoundBracketedClauseCS_in_rule__LetVariableCS__OwnedRoundBracketedClauseAssignment_141520 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeExpCS_in_rule__LetVariableCS__OwnedTypeAssignment_2_141551 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__LetVariableCS__OwnedInitExpressionAssignment_441582 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleExpCS_in_rule__NestedExpCS__OwnedExpressionAssignment_141613 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleLOWER_in_rule__MultiplicityBoundsCS__LowerBoundAssignment_041644 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUPPER_in_rule__MultiplicityBoundsCS__UpperBoundAssignment_1_141675 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_rule__MultiplicityStringCS__StringBoundsAlternatives_0_in_rule__MultiplicityStringCS__StringBoundsAssignment41706 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleFirstPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_041739 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNextPathElementCS_in_rule__PathNameCS__OwnedPathElementsAssignment_1_141770 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__FirstPathElementCS__ReferredElementAssignment41805 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnreservedName_in_rule__NextPathElementCS__ReferredElementAssignment41844 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypeRefCS_in_rule__TemplateParameterSubstitutionCS__OwnedActualParameterAssignment41881 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_rule__TypeParameterCS__NameAssignment_041914 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_141945 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__TypeParameterCS__OwnedExtendsAssignment_1_2_141976 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_rule__WildcardTypeRefCS__OwnedExtendsAssignment_2_142007 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_ruleCollectionTemplateCS_in_synpred13_InternalQVTrelation6918 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_ruleTypeLiteralCS_in_synpred84_InternalQVTrelation8875 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_rule__ExpCS__Group_0__0_in_synpred85_InternalQVTrelation8924 = new BitSet(new long[]{0x0000000000000002L});
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/QVTrelation.xtextbin b/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/QVTrelation.xtextbin
index 74b94bb20..a9c8ba231 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/QVTrelation.xtextbin
+++ b/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/QVTrelation.xtextbin
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/QVTrelationGrammarResource.java b/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/QVTrelationGrammarResource.java
index 6b1b2eb2b..854d31452 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/QVTrelationGrammarResource.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/QVTrelationGrammarResource.java
@@ -505,7 +505,7 @@ public class QVTrelationGrammarResource extends AbstractGrammarResource
 			PR_TemplateBindingCS.setAlternatives(createGroup(createKeyword("("), createAssignment("ownedSubstitutions", "+=", createRuleCall(PR_TemplateParameterSubstitutionCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedSubstitutions", "+=", createRuleCall(PR_TemplateParameterSubstitutionCS)))), createKeyword(")")));
 			PR_TemplateParameterSubstitutionCS.setAlternatives(createAssignment("ownedActualParameter", "=", createRuleCall(PR_TypeRefCS)));
 			PR_TemplateSignatureCS.setAlternatives(createGroup(createKeyword("("), createAssignment("ownedParameters", "+=", createRuleCall(PR_TypeParameterCS)), setCardinality("*", createGroup(createKeyword(","), createAssignment("ownedParameters", "+=", createRuleCall(PR_TypeParameterCS)))), createKeyword(")")));
-			PR_TypeParameterCS.setAlternatives(createGroup(createAssignment("name", "=", createRuleCall(_QVTrelation.PR_UnrestrictedName)), setCardinality("?", createAlternatives(createGroup(createKeyword("extends"), createAssignment("ownedExtends", "+=", createRuleCall(_QVTrelation.PR_TypedRefCS)), setCardinality("*", createGroup(createKeyword("&&"), createAssignment("ownedExtends", "+=", createRuleCall(_QVTrelation.PR_TypedRefCS))))), createGroup(createKeyword("super"), createAssignment("ownedSuper", "=", createRuleCall(_QVTrelation.PR_TypedRefCS)))))));
+			PR_TypeParameterCS.setAlternatives(createGroup(createAssignment("name", "=", createRuleCall(_QVTrelation.PR_UnrestrictedName)), setCardinality("?", createGroup(createKeyword("extends"), createAssignment("ownedExtends", "+=", createRuleCall(_QVTrelation.PR_TypedRefCS)), setCardinality("*", createGroup(createKeyword("&&"), createAssignment("ownedExtends", "+=", createRuleCall(_QVTrelation.PR_TypedRefCS))))))));
 			PR_TypeRefCS.setAlternatives(createAlternatives(createRuleCall(_QVTrelation.PR_TypedRefCS), createRuleCall(PR_WildcardTypeRefCS)));
 			PR_TypedRefCS.setAlternatives(createRuleCall(_QVTrelation.PR_TypedTypeRefCS));
 			PR_TypedTypeRefCS.setAlternatives(createGroup(createAssignment("ownedPathName", "=", createRuleCall(PR_PathNameCS)), setCardinality("?", createAssignment("ownedBinding", "=", createRuleCall(PR_TemplateBindingCS)))));
@@ -513,7 +513,7 @@ public class QVTrelationGrammarResource extends AbstractGrammarResource
 			PR_URI.setAlternatives(createRuleCall(TR_SINGLE_QUOTED_STRING));
 			PR_UnreservedName.setAlternatives(createRuleCall(_QVTrelation.PR_UnrestrictedName));
 			PR_UnrestrictedName.setAlternatives(createRuleCall(PR_Identifier));
-			PR_WildcardTypeRefCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.WILDCARD_TYPE_REF_CS)), createKeyword("?"), setCardinality("?", createAlternatives(createGroup(createKeyword("extends"), createAssignment("ownedExtends", "=", createRuleCall(_QVTrelation.PR_TypedRefCS))), createGroup(createKeyword("super"), createAssignment("ownedSuper", "=", createRuleCall(_QVTrelation.PR_TypedRefCS)))))));
+			PR_WildcardTypeRefCS.setAlternatives(createGroup(createAction(null, null, createTypeRef(MM, org.eclipse.ocl.xtext.basecs.BaseCSPackage.Literals.WILDCARD_TYPE_REF_CS)), createKeyword("?"), setCardinality("?", createGroup(createKeyword("extends"), createAssignment("ownedExtends", "=", createRuleCall(_QVTrelation.PR_TypedRefCS))))));
 		}
 		
 		private static @NonNull Grammar initGrammar() {
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g b/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g
index e8d77e645..346ec5208 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g
+++ b/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g
@@ -7333,14 +7333,14 @@ ruleTypeParameterCS returns [EObject current=null]
 	    }
 
 )
-)((	otherlv_1='extends' 
+)(	otherlv_1='extends' 
     {
-    	newLeafNode(otherlv_1, grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0());
+    	newLeafNode(otherlv_1, grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0());
     }
 (
 (
 		{ 
-	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); 
+	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); 
 	    }
 		lv_ownedExtends_2_0=ruleTypedRefCS		{
 	        if ($current==null) {
@@ -7357,12 +7357,12 @@ ruleTypeParameterCS returns [EObject current=null]
 )
 )(	otherlv_3='&&' 
     {
-    	newLeafNode(otherlv_3, grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0());
+    	newLeafNode(otherlv_3, grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0());
     }
 (
 (
 		{ 
-	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); 
+	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); 
 	    }
 		lv_ownedExtends_4_0=ruleTypedRefCS		{
 	        if ($current==null) {
@@ -7377,30 +7377,7 @@ ruleTypeParameterCS returns [EObject current=null]
 	    }
 
 )
-))*)
-    |(	otherlv_5='super' 
-    {
-    	newLeafNode(otherlv_5, grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); 
-	    }
-		lv_ownedSuper_6_0=ruleTypedRefCS		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getTypeParameterCSRule());
-	        }
-       		set(
-       			$current, 
-       			"ownedSuper",
-        		lv_ownedSuper_6_0, 
-        		"TypedRefCS");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))?)
+))*)?)
 ;
 
 
@@ -7480,14 +7457,14 @@ ruleWildcardTypeRefCS returns [EObject current=null]
     {
     	newLeafNode(otherlv_1, grammarAccess.getWildcardTypeRefCSAccess().getQuestionMarkKeyword_1());
     }
-((	otherlv_2='extends' 
+(	otherlv_2='extends' 
     {
-    	newLeafNode(otherlv_2, grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0());
+    	newLeafNode(otherlv_2, grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0());
     }
 (
 (
 		{ 
-	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); 
+	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); 
 	    }
 		lv_ownedExtends_3_0=ruleTypedRefCS		{
 	        if ($current==null) {
@@ -7502,30 +7479,7 @@ ruleWildcardTypeRefCS returns [EObject current=null]
 	    }
 
 )
-))
-    |(	otherlv_4='super' 
-    {
-    	newLeafNode(otherlv_4, grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0());
-    }
-(
-(
-		{ 
-	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); 
-	    }
-		lv_ownedSuper_5_0=ruleTypedRefCS		{
-	        if ($current==null) {
-	            $current = createModelElementForParent(grammarAccess.getWildcardTypeRefCSRule());
-	        }
-       		set(
-       			$current, 
-       			"ownedSuper",
-        		lv_ownedSuper_5_0, 
-        		"TypedRefCS");
-	        afterParserOrEnumRuleCall();
-	    }
-
-)
-)))?)
+))?)
 ;
 
 
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.tokens b/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.tokens
index 303cbc0dc..ab0051796 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.tokens
+++ b/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.tokens
@@ -73,7 +73,6 @@
 'relation'=38
 'replace'=25
 'self'=98
-'super'=101
 'then'=93
 'top'=36
 'transformation'=41
@@ -97,7 +96,6 @@ RULE_SINGLE_QUOTED_STRING=7
 RULE_SL_COMMENT=13
 RULE_WS=14
 T__100=100
-T__101=101
 T__16=16
 T__17=17
 T__18=18
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelationLexer.java b/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelationLexer.java
index c6f2beb3b..9ec8a8711 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelationLexer.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelationLexer.java
@@ -97,7 +97,6 @@ public class InternalQVTrelationLexer extends Lexer {
     public static final int T__45=45;
     public static final int T__48=48;
     public static final int T__49=49;
-    public static final int T__101=101;
     public static final int T__100=100;
     public static final int RULE_SL_COMMENT=13;
     public static final int T__30=30;
@@ -1890,32 +1889,11 @@ public class InternalQVTrelationLexer extends Lexer {
     }
     // $ANTLR end "T__100"
 
-    // $ANTLR start "T__101"
-    public final void mT__101() throws RecognitionException {
-        try {
-            int _type = T__101;
-            int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:96:8: ( 'super' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:96:10: 'super'
-            {
-            match("super"); 
-
-
-            }
-
-            state.type = _type;
-            state.channel = _channel;
-        }
-        finally {
-        }
-    }
-    // $ANTLR end "T__101"
-
     // $ANTLR start "RULE_ESCAPED_CHARACTER"
     public final void mRULE_ESCAPED_CHARACTER() throws RecognitionException {
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7750:33: ( '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7750:35: '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7704:33: ( '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7704:35: '\\\\' ( 'b' | 't' | 'n' | 'f' | 'r' | 'u' | '\"' | '\\'' | '\\\\' )
             {
             match('\\'); 
             if ( input.LA(1)=='\"'||input.LA(1)=='\''||input.LA(1)=='\\'||input.LA(1)=='b'||input.LA(1)=='f'||input.LA(1)=='n'||input.LA(1)=='r'||(input.LA(1)>='t' && input.LA(1)<='u') ) {
@@ -1939,8 +1917,8 @@ public class InternalQVTrelationLexer extends Lexer {
     // $ANTLR start "RULE_LETTER_CHARACTER"
     public final void mRULE_LETTER_CHARACTER() throws RecognitionException {
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7752:32: ( ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7752:34: ( 'a' .. 'z' | 'A' .. 'Z' | '_' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7706:32: ( ( 'a' .. 'z' | 'A' .. 'Z' | '_' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7706:34: ( 'a' .. 'z' | 'A' .. 'Z' | '_' )
             {
             if ( (input.LA(1)>='A' && input.LA(1)<='Z')||input.LA(1)=='_'||(input.LA(1)>='a' && input.LA(1)<='z') ) {
                 input.consume();
@@ -1965,11 +1943,11 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_DOUBLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7754:27: ( '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7754:29: '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7708:27: ( '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7708:29: '\"' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )* '\"'
             {
             match('\"'); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7754:33: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7708:33: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\"' ) ) )*
             loop1:
             do {
                 int alt1=3;
@@ -1985,14 +1963,14 @@ public class InternalQVTrelationLexer extends Lexer {
 
                 switch (alt1) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7754:34: RULE_ESCAPED_CHARACTER
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7708:34: RULE_ESCAPED_CHARACTER
             	    {
             	    mRULE_ESCAPED_CHARACTER(); 
 
             	    }
             	    break;
             	case 2 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7754:57: ~ ( ( '\\\\' | '\"' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7708:57: ~ ( ( '\\\\' | '\"' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='!')||(input.LA(1)>='#' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -2029,11 +2007,11 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_SINGLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7756:27: ( '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7756:29: '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7710:27: ( '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\'' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7710:29: '\\'' ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )* '\\''
             {
             match('\''); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7756:34: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7710:34: ( RULE_ESCAPED_CHARACTER | ~ ( ( '\\\\' | '\\'' ) ) )*
             loop2:
             do {
                 int alt2=3;
@@ -2049,14 +2027,14 @@ public class InternalQVTrelationLexer extends Lexer {
 
                 switch (alt2) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7756:35: RULE_ESCAPED_CHARACTER
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7710:35: RULE_ESCAPED_CHARACTER
             	    {
             	    mRULE_ESCAPED_CHARACTER(); 
 
             	    }
             	    break;
             	case 2 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7756:58: ~ ( ( '\\\\' | '\\'' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7710:58: ~ ( ( '\\\\' | '\\'' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='&')||(input.LA(1)>='(' && input.LA(1)<='[')||(input.LA(1)>=']' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -2093,12 +2071,12 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_ML_SINGLE_QUOTED_STRING;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7758:30: ( '/\\'' ( options {greedy=false; } : . )* '\\'/' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7758:32: '/\\'' ( options {greedy=false; } : . )* '\\'/'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7712:30: ( '/\\'' ( options {greedy=false; } : . )* '\\'/' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7712:32: '/\\'' ( options {greedy=false; } : . )* '\\'/'
             {
             match("/'"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7758:38: ( options {greedy=false; } : . )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7712:38: ( options {greedy=false; } : . )*
             loop3:
             do {
                 int alt3=2;
@@ -2123,7 +2101,7 @@ public class InternalQVTrelationLexer extends Lexer {
 
                 switch (alt3) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7758:66: .
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7712:66: .
             	    {
             	    matchAny(); 
 
@@ -2153,11 +2131,11 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_SIMPLE_ID;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7760:16: ( RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )* )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7760:18: RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7714:16: ( RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )* )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7714:18: RULE_LETTER_CHARACTER ( RULE_LETTER_CHARACTER | '0' .. '9' )*
             {
             mRULE_LETTER_CHARACTER(); 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7760:40: ( RULE_LETTER_CHARACTER | '0' .. '9' )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7714:40: ( RULE_LETTER_CHARACTER | '0' .. '9' )*
             loop4:
             do {
                 int alt4=2;
@@ -2206,8 +2184,8 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_ESCAPED_ID;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7762:17: ( '_' RULE_SINGLE_QUOTED_STRING )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7762:19: '_' RULE_SINGLE_QUOTED_STRING
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7716:17: ( '_' RULE_SINGLE_QUOTED_STRING )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7716:19: '_' RULE_SINGLE_QUOTED_STRING
             {
             match('_'); 
             mRULE_SINGLE_QUOTED_STRING(); 
@@ -2227,10 +2205,10 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_INT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7764:10: ( ( '0' .. '9' )+ )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7764:12: ( '0' .. '9' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7718:10: ( ( '0' .. '9' )+ )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7718:12: ( '0' .. '9' )+
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7764:12: ( '0' .. '9' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7718:12: ( '0' .. '9' )+
             int cnt5=0;
             loop5:
             do {
@@ -2244,7 +2222,7 @@ public class InternalQVTrelationLexer extends Lexer {
 
                 switch (alt5) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7764:13: '0' .. '9'
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7718:13: '0' .. '9'
             	    {
             	    matchRange('0','9'); 
 
@@ -2276,12 +2254,12 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_ML_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7766:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7766:19: '/*' ( options {greedy=false; } : . )* '*/'
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7720:17: ( '/*' ( options {greedy=false; } : . )* '*/' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7720:19: '/*' ( options {greedy=false; } : . )* '*/'
             {
             match("/*"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7766:24: ( options {greedy=false; } : . )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7720:24: ( options {greedy=false; } : . )*
             loop6:
             do {
                 int alt6=2;
@@ -2306,7 +2284,7 @@ public class InternalQVTrelationLexer extends Lexer {
 
                 switch (alt6) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7766:52: .
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7720:52: .
             	    {
             	    matchAny(); 
 
@@ -2336,12 +2314,12 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_SL_COMMENT;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7768:17: ( '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7768:19: '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7722:17: ( '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7722:19: '--' (~ ( ( '\\n' | '\\r' ) ) )* ( ( '\\r' )? '\\n' )?
             {
             match("--"); 
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7768:24: (~ ( ( '\\n' | '\\r' ) ) )*
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7722:24: (~ ( ( '\\n' | '\\r' ) ) )*
             loop7:
             do {
                 int alt7=2;
@@ -2354,7 +2332,7 @@ public class InternalQVTrelationLexer extends Lexer {
 
                 switch (alt7) {
             	case 1 :
-            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7768:24: ~ ( ( '\\n' | '\\r' ) )
+            	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7722:24: ~ ( ( '\\n' | '\\r' ) )
             	    {
             	    if ( (input.LA(1)>='\u0000' && input.LA(1)<='\t')||(input.LA(1)>='\u000B' && input.LA(1)<='\f')||(input.LA(1)>='\u000E' && input.LA(1)<='\uFFFF') ) {
             	        input.consume();
@@ -2374,7 +2352,7 @@ public class InternalQVTrelationLexer extends Lexer {
                 }
             } while (true);
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7768:40: ( ( '\\r' )? '\\n' )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7722:40: ( ( '\\r' )? '\\n' )?
             int alt9=2;
             int LA9_0 = input.LA(1);
 
@@ -2383,9 +2361,9 @@ public class InternalQVTrelationLexer extends Lexer {
             }
             switch (alt9) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7768:41: ( '\\r' )? '\\n'
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7722:41: ( '\\r' )? '\\n'
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7768:41: ( '\\r' )?
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7722:41: ( '\\r' )?
                     int alt8=2;
                     int LA8_0 = input.LA(1);
 
@@ -2394,7 +2372,7 @@ public class InternalQVTrelationLexer extends Lexer {
                     }
                     switch (alt8) {
                         case 1 :
-                            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7768:41: '\\r'
+                            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7722:41: '\\r'
                             {
                             match('\r'); 
 
@@ -2426,10 +2404,10 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_WS;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7770:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7770:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7724:9: ( ( ' ' | '\\t' | '\\r' | '\\n' )+ )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7724:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7770:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7724:11: ( ' ' | '\\t' | '\\r' | '\\n' )+
             int cnt10=0;
             loop10:
             do {
@@ -2483,8 +2461,8 @@ public class InternalQVTrelationLexer extends Lexer {
         try {
             int _type = RULE_ANY_OTHER;
             int _channel = DEFAULT_TOKEN_CHANNEL;
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7772:16: ( . )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7772:18: .
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7726:16: ( . )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7726:18: .
             {
             matchAny(); 
 
@@ -2499,8 +2477,8 @@ public class InternalQVTrelationLexer extends Lexer {
     // $ANTLR end "RULE_ANY_OTHER"
 
     public void mTokens() throws RecognitionException {
-        // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:8: ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | T__100 | T__101 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
-        int alt11=96;
+        // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:8: ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | T__100 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER )
+        int alt11=95;
         alt11 = dfa11.predict(input);
         switch (alt11) {
             case 1 :
@@ -3099,77 +3077,70 @@ public class InternalQVTrelationLexer extends Lexer {
                 }
                 break;
             case 86 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:521: T__101
-                {
-                mT__101(); 
-
-                }
-                break;
-            case 87 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:528: RULE_DOUBLE_QUOTED_STRING
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:521: RULE_DOUBLE_QUOTED_STRING
                 {
                 mRULE_DOUBLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 88 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:554: RULE_SINGLE_QUOTED_STRING
+            case 87 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:547: RULE_SINGLE_QUOTED_STRING
                 {
                 mRULE_SINGLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 89 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:580: RULE_ML_SINGLE_QUOTED_STRING
+            case 88 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:573: RULE_ML_SINGLE_QUOTED_STRING
                 {
                 mRULE_ML_SINGLE_QUOTED_STRING(); 
 
                 }
                 break;
-            case 90 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:609: RULE_SIMPLE_ID
+            case 89 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:602: RULE_SIMPLE_ID
                 {
                 mRULE_SIMPLE_ID(); 
 
                 }
                 break;
-            case 91 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:624: RULE_ESCAPED_ID
+            case 90 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:617: RULE_ESCAPED_ID
                 {
                 mRULE_ESCAPED_ID(); 
 
                 }
                 break;
-            case 92 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:640: RULE_INT
+            case 91 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:633: RULE_INT
                 {
                 mRULE_INT(); 
 
                 }
                 break;
-            case 93 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:649: RULE_ML_COMMENT
+            case 92 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:642: RULE_ML_COMMENT
                 {
                 mRULE_ML_COMMENT(); 
 
                 }
                 break;
-            case 94 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:665: RULE_SL_COMMENT
+            case 93 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:658: RULE_SL_COMMENT
                 {
                 mRULE_SL_COMMENT(); 
 
                 }
                 break;
-            case 95 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:681: RULE_WS
+            case 94 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:674: RULE_WS
                 {
                 mRULE_WS(); 
 
                 }
                 break;
-            case 96 :
-                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:689: RULE_ANY_OTHER
+            case 95 :
+                // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:1:682: RULE_ANY_OTHER
                 {
                 mRULE_ANY_OTHER(); 
 
@@ -3183,17 +3154,17 @@ public class InternalQVTrelationLexer extends Lexer {
 
     protected DFA11 dfa11 = new DFA11(this);
     static final String DFA11_eotS =
-        "\1\uffff\1\71\2\uffff\1\75\3\uffff\7\102\2\uffff\4\102\1\uffff\1\102\1\135\1\102\1\142\1\144\1\150\2\102\1\154\1\157\13\102\4\uffff\1\102\3\67\1\102\15\uffff\1\102\1\uffff\7\102\1\u0095\1\u0096\3\102\1\u009a\2\uffff\7\102\1\uffff\1\102\3\uffff\2\102\11\uffff\2\102\5\uffff\16\102\4\uffff\2\102\6\uffff\13\102\2\uffff\1\u00c6\2\102\1\uffff\1\102\1\u00ca\1\102\1\u00cc\1\102\1\u00ce\4\102\1\u00d4\1\102\1\u00d6\1\u00d7\1\u00d8\2\102\1\u00db\3\102\1\u00df\15\102\1\u00f0\7\102\1\uffff\3\102\1\uffff\1\102\1\uffff\1\102\1\uffff\1\102\1\u00ff\1\u0100\1\u0101\1\102\1\uffff\1\u0103\3\uffff\2\102\1\uffff\1\102\1\u0107\1\102\1\uffff\11\102\1\u0112\3\102\1\u0116\2\102\1\uffff\14\102\1\u0125\1\102\3\uffff\1\u0127\1\uffff\1\u0128\2\102\1\uffff\11\102\1\u0134\1\uffff\1\u0135\2\102\1\uffff\1\102\1\u0139\2\102\1\u013c\3\102\1\u0140\5\102\1\uffff\1\102\2\uffff\2\102\1\u0149\2\102\1\u014c\4\102\1\u0151\2\uffff\1\102\1\u0153\1\u0154\1\uffff\1\u0155\1\102\1\uffff\1\u0158\1\102\1\u015a\1\uffff\1\u015b\2\102\1\u015e\2\102\1\u0161\1\u0162\1\uffff\2\102\1\uffff\1\102\1\u0166\2\102\1\uffff\1\102\3\uffff\1\u016a\1\102\1\uffff\1\102\2\uffff\1\u016d\1\102\1\uffff\2\102\2\uffff\1\u0171\2\102\1\uffff\2\102\1\u0176\1\uffff\2\102\1\uffff\1\u0179\1\u017a\1\102\1\uffff\4\102\1\uffff\2\102\2\uffff\2\102\1\u0184\1\u0185\1\u0186\4\102\3\uffff\5\102\1\u0190\2\102\1\u0193\1\uffff\1\u0194\1\102\2\uffff\1\102\1\u0197\1\uffff";
+        "\1\uffff\1\71\2\uffff\1\75\3\uffff\7\102\2\uffff\4\102\1\uffff\1\102\1\135\1\102\1\142\1\144\1\150\2\102\1\154\1\157\13\102\4\uffff\1\102\3\67\1\102\15\uffff\1\102\1\uffff\7\102\1\u0094\1\u0095\3\102\1\u0099\2\uffff\7\102\1\uffff\1\102\3\uffff\2\102\11\uffff\2\102\5\uffff\16\102\4\uffff\1\102\6\uffff\13\102\2\uffff\1\u00c4\2\102\1\uffff\1\102\1\u00c8\1\102\1\u00ca\1\102\1\u00cc\4\102\1\u00d2\1\102\1\u00d4\1\u00d5\1\u00d6\2\102\1\u00d9\3\102\1\u00dd\14\102\1\u00ed\7\102\1\uffff\3\102\1\uffff\1\102\1\uffff\1\102\1\uffff\1\102\1\u00fc\1\u00fd\1\u00fe\1\102\1\uffff\1\u0100\3\uffff\2\102\1\uffff\1\102\1\u0104\1\102\1\uffff\11\102\1\u010f\2\102\1\u0112\2\102\1\uffff\14\102\1\u0121\1\102\3\uffff\1\u0123\1\uffff\1\u0124\2\102\1\uffff\11\102\1\u0130\1\uffff\2\102\1\uffff\1\102\1\u0134\2\102\1\u0137\3\102\1\u013b\5\102\1\uffff\1\102\2\uffff\2\102\1\u0144\2\102\1\u0147\4\102\1\u014c\1\uffff\1\102\1\u014e\1\u014f\1\uffff\1\u0150\1\102\1\uffff\1\u0153\1\102\1\u0155\1\uffff\1\u0156\2\102\1\u0159\2\102\1\u015c\1\u015d\1\uffff\2\102\1\uffff\1\102\1\u0161\2\102\1\uffff\1\102\3\uffff\1\u0165\1\102\1\uffff\1\102\2\uffff\1\u0168\1\102\1\uffff\2\102\2\uffff\1\u016c\2\102\1\uffff\2\102\1\u0171\1\uffff\2\102\1\uffff\1\u0174\1\u0175\1\102\1\uffff\4\102\1\uffff\2\102\2\uffff\2\102\1\u017f\1\u0180\1\u0181\4\102\3\uffff\5\102\1\u018b\2\102\1\u018e\1\uffff\1\u018f\1\102\2\uffff\1\102\1\u0192\1\uffff";
     static final String DFA11_eofS =
-        "\u0198\uffff";
+        "\u0193\uffff";
     static final String DFA11_minS =
-        "\1\0\1\72\2\uffff\1\53\3\uffff\1\150\1\154\2\145\1\146\1\145\1\160\2\uffff\1\145\1\162\1\165\1\150\1\uffff\1\150\1\55\1\157\1\47\1\75\1\55\1\156\1\157\1\56\1\55\1\141\1\165\1\141\1\156\2\145\1\156\1\143\1\157\2\141\4\uffff\1\145\1\46\2\0\1\47\15\uffff\1\145\1\uffff\1\144\1\164\1\163\1\154\1\155\1\146\1\160\2\60\1\171\1\160\1\145\1\60\2\uffff\1\142\1\164\2\145\1\160\1\141\1\145\1\uffff\1\145\3\uffff\1\164\1\154\11\uffff\1\144\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\161\2\154\1\144\1\154\1\155\1\154\4\uffff\1\154\1\160\6\uffff\1\143\1\157\1\151\2\145\1\154\3\141\1\154\1\141\2\uffff\1\60\1\157\1\162\1\uffff\1\162\1\60\1\155\1\60\1\162\1\60\1\156\1\145\2\156\1\60\1\154\3\60\2\154\1\60\1\145\1\154\1\151\1\60\1\165\1\151\1\101\1\145\1\154\1\142\1\163\1\146\1\145\1\153\1\162\1\146\1\156\1\60\1\141\1\164\1\151\1\165\1\145\1\162\1\154\1\uffff\1\163\1\162\1\141\1\uffff\1\151\1\uffff\1\171\1\uffff\1\163\3\60\1\145\1\uffff\1\60\3\uffff\2\145\1\uffff\1\147\1\60\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\145\1\60\1\162\1\157\1\143\1\60\1\144\1\146\1\uffff\1\143\1\151\1\156\1\154\1\155\1\145\1\164\3\151\1\162\1\164\1\60\1\146\3\uffff\1\60\1\uffff\1\60\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\60\1\uffff\1\60\1\156\1\145\1\uffff\1\163\1\60\1\145\1\157\1\60\1\164\1\145\1\163\1\60\1\144\1\164\1\144\1\171\1\151\1\uffff\1\157\2\uffff\1\156\1\162\1\60\1\143\1\164\1\60\1\141\2\144\1\164\1\60\2\uffff\1\154\2\60\1\uffff\1\60\1\156\1\uffff\1\60\1\156\1\60\1\uffff\1\60\2\145\1\60\1\166\1\162\2\60\1\uffff\2\145\1\uffff\1\154\1\60\1\123\1\151\1\uffff\1\171\3\uffff\1\60\1\166\1\uffff\1\164\2\uffff\1\60\1\163\1\uffff\1\145\1\155\2\uffff\1\60\1\144\1\151\1\uffff\1\145\1\157\1\60\1\uffff\1\141\1\145\1\uffff\2\60\1\141\1\uffff\1\116\1\144\1\164\1\156\1\uffff\1\154\1\144\2\uffff\1\164\1\141\3\60\1\165\1\142\1\151\1\164\3\uffff\1\145\1\171\1\157\1\165\1\163\1\60\1\156\1\162\1\60\1\uffff\1\60\1\141\2\uffff\1\154\1\60\1\uffff";
+        "\1\0\1\72\2\uffff\1\53\3\uffff\1\150\1\154\2\145\1\146\1\145\1\160\2\uffff\1\145\1\162\1\165\1\150\1\uffff\1\150\1\55\1\157\1\47\1\75\1\55\1\156\1\157\1\56\1\55\1\141\1\165\1\141\1\156\2\145\1\156\1\143\1\157\2\141\4\uffff\1\145\1\46\2\0\1\47\15\uffff\1\145\1\uffff\1\144\1\164\1\163\1\154\1\155\1\146\1\160\2\60\1\171\1\160\1\145\1\60\2\uffff\1\142\1\164\2\145\1\160\1\141\1\145\1\uffff\1\145\3\uffff\1\164\1\154\11\uffff\1\144\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\161\2\154\1\144\1\154\1\155\1\154\4\uffff\1\154\6\uffff\1\143\1\157\1\151\2\145\1\154\3\141\1\154\1\141\2\uffff\1\60\1\157\1\162\1\uffff\1\162\1\60\1\155\1\60\1\162\1\60\1\156\1\145\2\156\1\60\1\154\3\60\2\154\1\60\1\145\1\154\1\151\1\60\1\165\1\151\1\101\1\145\1\154\1\142\1\163\1\146\1\153\1\162\1\146\1\156\1\60\1\141\1\164\1\151\1\165\1\145\1\162\1\154\1\uffff\1\163\1\162\1\141\1\uffff\1\151\1\uffff\1\171\1\uffff\1\163\3\60\1\145\1\uffff\1\60\3\uffff\2\145\1\uffff\1\147\1\60\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\145\1\60\1\157\1\143\1\60\1\144\1\146\1\uffff\1\143\1\151\1\156\1\154\1\155\1\145\1\164\3\151\1\162\1\164\1\60\1\146\3\uffff\1\60\1\uffff\1\60\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\60\1\uffff\1\156\1\145\1\uffff\1\163\1\60\1\145\1\157\1\60\1\164\1\145\1\163\1\60\1\144\1\164\1\144\1\171\1\151\1\uffff\1\157\2\uffff\1\156\1\162\1\60\1\143\1\164\1\60\1\141\2\144\1\164\1\60\1\uffff\1\154\2\60\1\uffff\1\60\1\156\1\uffff\1\60\1\156\1\60\1\uffff\1\60\2\145\1\60\1\166\1\162\2\60\1\uffff\2\145\1\uffff\1\154\1\60\1\123\1\151\1\uffff\1\171\3\uffff\1\60\1\166\1\uffff\1\164\2\uffff\1\60\1\163\1\uffff\1\145\1\155\2\uffff\1\60\1\144\1\151\1\uffff\1\145\1\157\1\60\1\uffff\1\141\1\145\1\uffff\2\60\1\141\1\uffff\1\116\1\144\1\164\1\156\1\uffff\1\154\1\144\2\uffff\1\164\1\141\3\60\1\165\1\142\1\151\1\164\3\uffff\1\145\1\171\1\157\1\165\1\163\1\60\1\156\1\162\1\60\1\uffff\1\60\1\141\2\uffff\1\154\1\60\1\uffff";
     static final String DFA11_maxS =
-        "\1\uffff\1\72\2\uffff\1\53\3\uffff\1\150\1\170\1\145\1\157\1\156\1\145\1\166\2\uffff\1\151\1\162\1\165\1\162\1\uffff\1\150\1\76\1\165\1\52\1\75\1\76\1\156\1\157\2\56\1\141\1\165\1\157\1\156\1\145\1\164\1\156\1\162\1\157\2\141\4\uffff\1\165\1\46\2\uffff\1\47\15\uffff\1\145\1\uffff\1\146\1\164\1\163\1\160\1\155\1\146\1\160\2\172\1\171\1\160\1\145\1\172\2\uffff\1\142\1\164\1\151\1\145\1\160\1\165\1\145\1\uffff\1\145\3\uffff\1\164\1\154\11\uffff\1\144\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\164\2\154\1\144\1\154\1\155\1\154\4\uffff\1\154\1\160\6\uffff\1\143\1\157\1\151\2\145\1\154\3\141\1\157\1\141\2\uffff\1\172\1\157\1\162\1\uffff\1\162\1\172\1\155\1\172\1\162\1\172\1\156\1\145\1\156\1\162\1\172\1\154\3\172\2\154\1\172\1\145\1\154\1\151\1\172\1\165\1\151\1\126\1\145\1\154\1\142\1\163\1\146\1\145\1\153\1\162\1\146\1\156\1\172\1\141\1\164\1\151\1\165\1\151\1\162\1\154\1\uffff\1\163\1\162\1\141\1\uffff\1\151\1\uffff\1\171\1\uffff\1\163\3\172\1\145\1\uffff\1\172\3\uffff\2\145\1\uffff\1\147\1\172\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\145\1\172\1\162\1\157\1\143\1\172\1\144\1\146\1\uffff\1\143\1\151\1\156\1\154\1\155\1\145\1\164\3\151\1\162\1\164\1\172\1\146\3\uffff\1\172\1\uffff\1\172\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\172\1\uffff\1\172\1\156\1\145\1\uffff\1\163\1\172\1\145\1\157\1\172\1\164\1\145\1\163\1\172\1\144\1\164\1\144\1\171\1\151\1\uffff\1\157\2\uffff\1\156\1\162\1\172\1\143\1\164\1\172\1\141\2\144\1\164\1\172\2\uffff\1\154\2\172\1\uffff\1\172\1\156\1\uffff\1\172\1\156\1\172\1\uffff\1\172\2\145\1\172\1\166\1\162\2\172\1\uffff\2\145\1\uffff\1\154\1\172\1\123\1\151\1\uffff\1\171\3\uffff\1\172\1\166\1\uffff\1\164\2\uffff\1\172\1\163\1\uffff\1\145\1\155\2\uffff\1\172\1\144\1\151\1\uffff\1\145\1\157\1\172\1\uffff\1\141\1\145\1\uffff\2\172\1\141\1\uffff\1\116\1\144\1\164\1\156\1\uffff\1\154\1\144\2\uffff\1\164\1\141\3\172\1\165\1\142\1\151\1\164\3\uffff\1\145\1\171\1\157\1\165\1\163\1\172\1\156\1\162\1\172\1\uffff\1\172\1\141\2\uffff\1\154\1\172\1\uffff";
+        "\1\uffff\1\72\2\uffff\1\53\3\uffff\1\150\1\170\1\145\1\157\1\156\1\145\1\166\2\uffff\1\151\1\162\1\165\1\162\1\uffff\1\150\1\76\1\165\1\52\1\75\1\76\1\156\1\157\2\56\1\141\1\165\1\157\1\156\1\145\1\164\1\156\1\162\1\157\2\141\4\uffff\1\145\1\46\2\uffff\1\47\15\uffff\1\145\1\uffff\1\146\1\164\1\163\1\160\1\155\1\146\1\160\2\172\1\171\1\160\1\145\1\172\2\uffff\1\142\1\164\1\151\1\145\1\160\1\165\1\145\1\uffff\1\145\3\uffff\1\164\1\154\11\uffff\1\144\1\162\5\uffff\2\160\1\157\1\147\1\164\1\141\1\162\1\164\2\154\1\144\1\154\1\155\1\154\4\uffff\1\154\6\uffff\1\143\1\157\1\151\2\145\1\154\3\141\1\157\1\141\2\uffff\1\172\1\157\1\162\1\uffff\1\162\1\172\1\155\1\172\1\162\1\172\1\156\1\145\1\156\1\162\1\172\1\154\3\172\2\154\1\172\1\145\1\154\1\151\1\172\1\165\1\151\1\126\1\145\1\154\1\142\1\163\1\146\1\153\1\162\1\146\1\156\1\172\1\141\1\164\1\151\1\165\1\151\1\162\1\154\1\uffff\1\163\1\162\1\141\1\uffff\1\151\1\uffff\1\171\1\uffff\1\163\3\172\1\145\1\uffff\1\172\3\uffff\2\145\1\uffff\1\147\1\172\1\156\1\uffff\1\145\1\155\2\156\1\157\1\162\1\145\1\144\1\145\1\172\1\157\1\143\1\172\1\144\1\146\1\uffff\1\143\1\151\1\156\1\154\1\155\1\145\1\164\3\151\1\162\1\164\1\172\1\146\3\uffff\1\172\1\uffff\1\172\1\141\1\145\1\uffff\1\147\1\156\1\151\1\171\1\166\1\151\1\145\1\143\1\141\1\172\1\uffff\1\156\1\145\1\uffff\1\163\1\172\1\145\1\157\1\172\1\164\1\145\1\163\1\172\1\144\1\164\1\144\1\171\1\151\1\uffff\1\157\2\uffff\1\156\1\162\1\172\1\143\1\164\1\172\1\141\2\144\1\164\1\172\1\uffff\1\154\2\172\1\uffff\1\172\1\156\1\uffff\1\172\1\156\1\172\1\uffff\1\172\2\145\1\172\1\166\1\162\2\172\1\uffff\2\145\1\uffff\1\154\1\172\1\123\1\151\1\uffff\1\171\3\uffff\1\172\1\166\1\uffff\1\164\2\uffff\1\172\1\163\1\uffff\1\145\1\155\2\uffff\1\172\1\144\1\151\1\uffff\1\145\1\157\1\172\1\uffff\1\141\1\145\1\uffff\2\172\1\141\1\uffff\1\116\1\144\1\164\1\156\1\uffff\1\154\1\144\2\uffff\1\164\1\141\3\172\1\165\1\142\1\151\1\164\3\uffff\1\145\1\171\1\157\1\165\1\163\1\172\1\156\1\162\1\172\1\uffff\1\172\1\141\2\uffff\1\154\1\172\1\uffff";
     static final String DFA11_acceptS =
-        "\2\uffff\1\2\1\3\1\uffff\1\5\1\6\1\7\7\uffff\1\20\1\21\4\uffff\1\35\25\uffff\1\107\1\111\1\112\1\114\5\uffff\1\132\1\134\1\137\1\140\1\31\1\1\1\2\1\3\1\4\1\43\1\5\1\6\1\7\1\uffff\1\132\15\uffff\1\20\1\21\7\uffff\1\35\1\uffff\1\56\1\136\1\40\2\uffff\1\131\1\135\1\42\1\46\1\44\1\47\1\50\1\102\1\45\2\uffff\1\100\1\55\1\57\1\60\1\124\16\uffff\1\107\1\111\1\112\1\114\2\uffff\1\125\1\127\1\130\1\133\1\134\1\137\13\uffff\1\113\1\115\3\uffff\1\52\53\uffff\1\16\3\uffff\1\122\1\uffff\1\110\1\uffff\1\25\5\uffff\1\41\1\uffff\1\51\1\53\1\61\2\uffff\1\74\3\uffff\1\73\20\uffff\1\117\16\uffff\1\103\1\116\1\36\1\uffff\1\106\3\uffff\1\65\12\uffff\1\123\3\uffff\1\120\16\uffff\1\24\1\uffff\1\37\1\62\13\uffff\1\104\1\126\3\uffff\1\121\2\uffff\1\13\3\uffff\1\34\10\uffff\1\66\2\uffff\1\70\4\uffff\1\101\1\uffff\1\11\1\33\1\12\2\uffff\1\26\1\uffff\1\54\1\105\2\uffff\1\22\2\uffff\1\63\1\64\3\uffff\1\72\3\uffff\1\27\2\uffff\1\17\3\uffff\1\75\4\uffff\1\10\2\uffff\1\30\1\23\11\uffff\1\71\1\77\1\76\11\uffff\1\14\2\uffff\1\15\1\32\2\uffff\1\67";
+        "\2\uffff\1\2\1\3\1\uffff\1\5\1\6\1\7\7\uffff\1\20\1\21\4\uffff\1\35\25\uffff\1\107\1\111\1\112\1\114\5\uffff\1\131\1\133\1\136\1\137\1\31\1\1\1\2\1\3\1\4\1\43\1\5\1\6\1\7\1\uffff\1\131\15\uffff\1\20\1\21\7\uffff\1\35\1\uffff\1\56\1\135\1\40\2\uffff\1\130\1\134\1\42\1\46\1\44\1\47\1\50\1\102\1\45\2\uffff\1\100\1\55\1\57\1\60\1\124\16\uffff\1\107\1\111\1\112\1\114\1\uffff\1\125\1\126\1\127\1\132\1\133\1\136\13\uffff\1\113\1\115\3\uffff\1\52\52\uffff\1\16\3\uffff\1\122\1\uffff\1\110\1\uffff\1\25\5\uffff\1\41\1\uffff\1\51\1\53\1\61\2\uffff\1\74\3\uffff\1\73\17\uffff\1\117\16\uffff\1\103\1\116\1\36\1\uffff\1\106\3\uffff\1\65\12\uffff\1\123\2\uffff\1\120\16\uffff\1\24\1\uffff\1\37\1\62\13\uffff\1\104\3\uffff\1\121\2\uffff\1\13\3\uffff\1\34\10\uffff\1\66\2\uffff\1\70\4\uffff\1\101\1\uffff\1\11\1\33\1\12\2\uffff\1\26\1\uffff\1\54\1\105\2\uffff\1\22\2\uffff\1\63\1\64\3\uffff\1\72\3\uffff\1\27\2\uffff\1\17\3\uffff\1\75\4\uffff\1\10\2\uffff\1\30\1\23\11\uffff\1\71\1\77\1\76\11\uffff\1\14\2\uffff\1\15\1\32\2\uffff\1\67";
     static final String DFA11_specialS =
-        "\1\2\60\uffff\1\1\1\0\u0165\uffff}>";
+        "\1\0\60\uffff\1\2\1\1\u0160\uffff}>";
     static final String[] DFA11_transitionS = {
             "\11\67\2\66\2\67\1\66\22\67\1\66\1\67\1\61\3\67\1\60\1\62\1\17\1\20\1\25\1\4\1\3\1\27\1\36\1\31\12\65\1\1\1\7\1\33\1\6\1\32\1\37\1\53\1\64\1\42\1\50\5\64\1\43\2\64\1\51\1\40\1\64\1\47\2\64\1\44\1\45\1\41\1\46\5\64\1\54\1\67\1\55\1\67\1\63\1\67\1\34\1\64\1\10\1\13\1\11\1\52\2\64\1\14\1\64\1\15\1\21\1\64\1\30\1\16\1\22\1\23\1\12\1\57\1\24\2\64\1\26\1\35\2\64\1\2\1\56\1\5\uff82\67",
             "\1\70",
@@ -3242,11 +3213,11 @@ public class InternalQVTrelationLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u0082\17\uffff\1\u0083",
-            "\1\u0084",
+            "\1\u0082",
+            "\1\u0083",
+            "\0\u0084",
             "\0\u0085",
-            "\0\u0086",
-            "\1\u0087",
+            "\1\u0086",
             "",
             "",
             "",
@@ -3260,37 +3231,37 @@ public class InternalQVTrelationLexer extends Lexer {
             "",
             "",
             "",
-            "\1\u008a",
+            "\1\u0089",
             "",
-            "\1\u008c\1\uffff\1\u008b",
+            "\1\u008b\1\uffff\1\u008a",
+            "\1\u008c",
             "\1\u008d",
-            "\1\u008e",
-            "\1\u0090\3\uffff\1\u008f",
+            "\1\u008f\3\uffff\1\u008e",
+            "\1\u0090",
             "\1\u0091",
             "\1\u0092",
-            "\1\u0093",
-            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\25\102\1\u0094\4\102",
+            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\25\102\1\u0093\4\102",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
+            "\1\u0096",
             "\1\u0097",
             "\1\u0098",
-            "\1\u0099",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "",
             "",
+            "\1\u009a",
             "\1\u009b",
-            "\1\u009c",
-            "\1\u009e\3\uffff\1\u009d",
+            "\1\u009d\3\uffff\1\u009c",
+            "\1\u009e",
             "\1\u009f",
-            "\1\u00a0",
-            "\1\u00a1\23\uffff\1\u00a2",
-            "\1\u00a3",
+            "\1\u00a0\23\uffff\1\u00a1",
+            "\1\u00a2",
             "",
-            "\1\u00a4",
+            "\1\u00a3",
             "",
             "",
             "",
+            "\1\u00a4",
             "\1\u00a5",
-            "\1\u00a6",
             "",
             "",
             "",
@@ -3300,39 +3271,40 @@ public class InternalQVTrelationLexer extends Lexer {
             "",
             "",
             "",
+            "\1\u00a6",
             "\1\u00a7",
-            "\1\u00a8",
             "",
             "",
             "",
             "",
             "",
+            "\1\u00a8",
             "\1\u00a9",
             "\1\u00aa",
             "\1\u00ab",
             "\1\u00ac",
             "\1\u00ad",
             "\1\u00ae",
-            "\1\u00af",
-            "\1\u00b1\2\uffff\1\u00b0",
+            "\1\u00b0\2\uffff\1\u00af",
+            "\1\u00b1",
             "\1\u00b2",
             "\1\u00b3",
             "\1\u00b4",
             "\1\u00b5",
             "\1\u00b6",
-            "\1\u00b7",
             "",
             "",
             "",
             "",
-            "\1\u00b8",
-            "\1\u00b9",
+            "\1\u00b7",
             "",
             "",
             "",
             "",
             "",
             "",
+            "\1\u00b8",
+            "\1\u00b9",
             "\1\u00ba",
             "\1\u00bb",
             "\1\u00bc",
@@ -3340,41 +3312,41 @@ public class InternalQVTrelationLexer extends Lexer {
             "\1\u00be",
             "\1\u00bf",
             "\1\u00c0",
-            "\1\u00c1",
-            "\1\u00c2",
-            "\1\u00c3\2\uffff\1\u00c4",
-            "\1\u00c5",
+            "\1\u00c1\2\uffff\1\u00c2",
+            "\1\u00c3",
             "",
             "",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
-            "\1\u00c7",
-            "\1\u00c8",
+            "\1\u00c5",
+            "\1\u00c6",
             "",
+            "\1\u00c7",
+            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "\1\u00c9",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "\1\u00cb",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "\1\u00cd",
-            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
+            "\1\u00ce",
             "\1\u00cf",
-            "\1\u00d0",
-            "\1\u00d1",
-            "\1\u00d2\3\uffff\1\u00d3",
+            "\1\u00d0\3\uffff\1\u00d1",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
-            "\1\u00d5",
+            "\1\u00d3",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
-            "\1\u00d9",
-            "\1\u00da",
+            "\1\u00d7",
+            "\1\u00d8",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
+            "\1\u00da",
+            "\1\u00db",
             "\1\u00dc",
-            "\1\u00dd",
-            "\1\u00de",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
-            "\1\u00e0",
-            "\1\u00e1",
-            "\1\u00e2\7\uffff\1\u00e3\14\uffff\1\u00e4",
+            "\1\u00de",
+            "\1\u00df",
+            "\1\u00e0\7\uffff\1\u00e1\14\uffff\1\u00e2",
+            "\1\u00e3",
+            "\1\u00e4",
             "\1\u00e5",
             "\1\u00e6",
             "\1\u00e7",
@@ -3382,60 +3354,60 @@ public class InternalQVTrelationLexer extends Lexer {
             "\1\u00e9",
             "\1\u00ea",
             "\1\u00eb",
-            "\1\u00ec",
-            "\1\u00ed",
+            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\10\102\1\u00ec\21\102",
             "\1\u00ee",
-            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\10\102\1\u00ef\21\102",
+            "\1\u00ef",
+            "\1\u00f0",
             "\1\u00f1",
-            "\1\u00f2",
-            "\1\u00f3",
+            "\1\u00f2\3\uffff\1\u00f3",
             "\1\u00f4",
-            "\1\u00f5\3\uffff\1\u00f6",
+            "\1\u00f5",
+            "",
+            "\1\u00f6",
             "\1\u00f7",
             "\1\u00f8",
             "",
             "\1\u00f9",
-            "\1\u00fa",
-            "\1\u00fb",
-            "",
-            "\1\u00fc",
             "",
-            "\1\u00fd",
+            "\1\u00fa",
             "",
-            "\1\u00fe",
+            "\1\u00fb",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
-            "\1\u0102",
+            "\1\u00ff",
             "",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "",
             "",
             "",
-            "\1\u0104",
+            "\1\u0101",
+            "\1\u0102",
+            "",
+            "\1\u0103",
+            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "\1\u0105",
             "",
             "\1\u0106",
-            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
+            "\1\u0107",
             "\1\u0108",
-            "",
             "\1\u0109",
             "\1\u010a",
             "\1\u010b",
             "\1\u010c",
             "\1\u010d",
             "\1\u010e",
-            "\1\u010f",
+            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "\1\u0110",
             "\1\u0111",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "\1\u0113",
             "\1\u0114",
+            "",
             "\1\u0115",
-            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
+            "\1\u0116",
             "\1\u0117",
             "\1\u0118",
-            "",
             "\1\u0119",
             "\1\u011a",
             "\1\u011b",
@@ -3444,163 +3416,157 @@ public class InternalQVTrelationLexer extends Lexer {
             "\1\u011e",
             "\1\u011f",
             "\1\u0120",
-            "\1\u0121",
-            "\1\u0122",
-            "\1\u0123",
-            "\1\u0124",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
-            "\1\u0126",
+            "\1\u0122",
             "",
             "",
             "",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
+            "\1\u0125",
+            "\1\u0126",
+            "",
+            "\1\u0127",
+            "\1\u0128",
             "\1\u0129",
             "\1\u012a",
-            "",
             "\1\u012b",
             "\1\u012c",
             "\1\u012d",
             "\1\u012e",
             "\1\u012f",
-            "\1\u0130",
+            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
+            "",
             "\1\u0131",
             "\1\u0132",
-            "\1\u0133",
-            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "",
+            "\1\u0133",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
+            "\1\u0135",
             "\1\u0136",
-            "\1\u0137",
-            "",
-            "\1\u0138",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
+            "\1\u0138",
+            "\1\u0139",
             "\1\u013a",
-            "\1\u013b",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
+            "\1\u013c",
             "\1\u013d",
             "\1\u013e",
             "\1\u013f",
-            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
+            "\1\u0140",
+            "",
             "\1\u0141",
+            "",
+            "",
             "\1\u0142",
             "\1\u0143",
-            "\1\u0144",
+            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "\1\u0145",
-            "",
             "\1\u0146",
-            "",
-            "",
-            "\1\u0147",
-            "\1\u0148",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
+            "\1\u0148",
+            "\1\u0149",
             "\1\u014a",
             "\1\u014b",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
-            "\1\u014d",
-            "\1\u014e",
-            "\1\u014f",
-            "\1\u0150",
-            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
-            "",
             "",
-            "\1\u0152",
+            "\1\u014d",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
-            "\1\u0156",
+            "\1\u0151",
             "",
-            "\12\102\7\uffff\32\102\4\uffff\1\u0157\1\uffff\32\102",
-            "\1\u0159",
+            "\12\102\7\uffff\32\102\4\uffff\1\u0152\1\uffff\32\102",
+            "\1\u0154",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
-            "\1\u015c",
-            "\1\u015d",
+            "\1\u0157",
+            "\1\u0158",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
-            "\1\u015f",
-            "\1\u0160",
+            "\1\u015a",
+            "\1\u015b",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "",
+            "\1\u015e",
+            "\1\u015f",
+            "",
+            "\1\u0160",
+            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
+            "\1\u0162",
             "\1\u0163",
+            "",
             "\1\u0164",
             "",
-            "\1\u0165",
-            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
-            "\1\u0167",
-            "\1\u0168",
             "",
-            "\1\u0169",
             "",
+            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
+            "\1\u0166",
+            "",
+            "\1\u0167",
             "",
             "",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
-            "\1\u016b",
+            "\1\u0169",
             "",
-            "\1\u016c",
+            "\1\u016a",
+            "\1\u016b",
             "",
             "",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
+            "\1\u016d",
             "\1\u016e",
             "",
             "\1\u016f",
             "\1\u0170",
-            "",
-            "",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
+            "",
             "\1\u0172",
             "\1\u0173",
             "",
-            "\1\u0174",
-            "\1\u0175",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
+            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
+            "\1\u0176",
             "",
             "\1\u0177",
             "\1\u0178",
+            "\1\u0179",
+            "\1\u017a",
             "",
-            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
-            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "\1\u017b",
-            "",
             "\1\u017c",
-            "\1\u017d",
-            "\1\u017e",
-            "\1\u017f",
             "",
-            "\1\u0180",
-            "\1\u0181",
             "",
-            "",
-            "\1\u0182",
-            "\1\u0183",
+            "\1\u017d",
+            "\1\u017e",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
+            "\1\u0182",
+            "\1\u0183",
+            "\1\u0184",
+            "\1\u0185",
+            "",
+            "",
+            "",
+            "\1\u0186",
             "\1\u0187",
             "\1\u0188",
             "\1\u0189",
             "\1\u018a",
-            "",
-            "",
-            "",
-            "\1\u018b",
+            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "\1\u018c",
             "\1\u018d",
-            "\1\u018e",
-            "\1\u018f",
-            "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
-            "\1\u0191",
-            "\1\u0192",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             "",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
-            "\1\u0195",
+            "\1\u0190",
             "",
             "",
-            "\1\u0196",
+            "\1\u0191",
             "\12\102\7\uffff\32\102\4\uffff\1\102\1\uffff\32\102",
             ""
     };
@@ -3635,33 +3601,13 @@ public class InternalQVTrelationLexer extends Lexer {
             this.transition = DFA11_transition;
         }
         public String getDescription() {
-            return "1:1: Tokens : ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | T__100 | T__101 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
+            return "1:1: Tokens : ( T__16 | T__17 | T__18 | T__19 | T__20 | T__21 | T__22 | T__23 | T__24 | T__25 | T__26 | T__27 | T__28 | T__29 | T__30 | T__31 | T__32 | T__33 | T__34 | T__35 | T__36 | T__37 | T__38 | T__39 | T__40 | T__41 | T__42 | T__43 | T__44 | T__45 | T__46 | T__47 | T__48 | T__49 | T__50 | T__51 | T__52 | T__53 | T__54 | T__55 | T__56 | T__57 | T__58 | T__59 | T__60 | T__61 | T__62 | T__63 | T__64 | T__65 | T__66 | T__67 | T__68 | T__69 | T__70 | T__71 | T__72 | T__73 | T__74 | T__75 | T__76 | T__77 | T__78 | T__79 | T__80 | T__81 | T__82 | T__83 | T__84 | T__85 | T__86 | T__87 | T__88 | T__89 | T__90 | T__91 | T__92 | T__93 | T__94 | T__95 | T__96 | T__97 | T__98 | T__99 | T__100 | RULE_DOUBLE_QUOTED_STRING | RULE_SINGLE_QUOTED_STRING | RULE_ML_SINGLE_QUOTED_STRING | RULE_SIMPLE_ID | RULE_ESCAPED_ID | RULE_INT | RULE_ML_COMMENT | RULE_SL_COMMENT | RULE_WS | RULE_ANY_OTHER );";
         }
         public int specialStateTransition(int s, IntStream _input) throws NoViableAltException {
             IntStream input = _input;
         	int _s = s;
             switch ( s ) {
                     case 0 : 
-                        int LA11_50 = input.LA(1);
-
-                        s = -1;
-                        if ( ((LA11_50>='\u0000' && LA11_50<='\uFFFF')) ) {s = 134;}
-
-                        else s = 55;
-
-                        if ( s>=0 ) return s;
-                        break;
-                    case 1 : 
-                        int LA11_49 = input.LA(1);
-
-                        s = -1;
-                        if ( ((LA11_49>='\u0000' && LA11_49<='\uFFFF')) ) {s = 133;}
-
-                        else s = 55;
-
-                        if ( s>=0 ) return s;
-                        break;
-                    case 2 : 
                         int LA11_0 = input.LA(1);
 
                         s = -1;
@@ -3777,6 +3723,26 @@ public class InternalQVTrelationLexer extends Lexer {
 
                         if ( s>=0 ) return s;
                         break;
+                    case 1 : 
+                        int LA11_50 = input.LA(1);
+
+                        s = -1;
+                        if ( ((LA11_50>='\u0000' && LA11_50<='\uFFFF')) ) {s = 133;}
+
+                        else s = 55;
+
+                        if ( s>=0 ) return s;
+                        break;
+                    case 2 : 
+                        int LA11_49 = input.LA(1);
+
+                        s = -1;
+                        if ( ((LA11_49>='\u0000' && LA11_49<='\uFFFF')) ) {s = 132;}
+
+                        else s = 55;
+
+                        if ( s>=0 ) return s;
+                        break;
             }
             NoViableAltException nvae =
                 new NoViableAltException(getDescription(), 11, _s, input);
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelationParser.java b/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelationParser.java
index 98a11ad29..9e1b95101 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelationParser.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelationParser.java
@@ -22,7 +22,7 @@ import java.util.HashMap;
 @SuppressWarnings("all")
 public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
     public static final String[] tokenNames = new String[] {
-        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_SIMPLE_ID", "RULE_ESCAPED_ID", "RULE_INT", "RULE_SINGLE_QUOTED_STRING", "RULE_ESCAPED_CHARACTER", "RULE_LETTER_CHARACTER", "RULE_DOUBLE_QUOTED_STRING", "RULE_ML_SINGLE_QUOTED_STRING", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "':'", "'{'", "','", "'++'", "'}'", "'='", "';'", "'checkonly'", "'enforce'", "'replace'", "'domain'", "'implementedby'", "'default_values'", "'key'", "'opposite'", "'('", "')'", "'library'", "'primitive'", "'query'", "'top'", "'default'", "'relation'", "'overrides'", "'::'", "'transformation'", "'extends'", "'import'", "'*'", "'when'", "'where'", "'-'", "'not'", "'/'", "'+'", "'>'", "'<'", "'>='", "'<='", "'<>'", "'and'", "'or'", "'xor'", "'implies'", "'.'", "'->'", "'?.'", "'?->'", "'Map'", "'Tuple'", "'Boolean'", "'Integer'", "'Real'", "'String'", "'UnlimitedNatural'", "'OclAny'", "'OclInvalid'", "'OclVoid'", "'Set'", "'Bag'", "'Sequence'", "'Collection'", "'OrderedSet'", "'..'", "'Lambda'", "'<-'", "'true'", "'false'", "'invalid'", "'null'", "'@'", "'pre'", "'['", "']'", "'in'", "'|'", "'if'", "'then'", "'else'", "'endif'", "'elseif'", "'let'", "'self'", "'?'", "'&&'", "'super'"
+        "<invalid>", "<EOR>", "<DOWN>", "<UP>", "RULE_SIMPLE_ID", "RULE_ESCAPED_ID", "RULE_INT", "RULE_SINGLE_QUOTED_STRING", "RULE_ESCAPED_CHARACTER", "RULE_LETTER_CHARACTER", "RULE_DOUBLE_QUOTED_STRING", "RULE_ML_SINGLE_QUOTED_STRING", "RULE_ML_COMMENT", "RULE_SL_COMMENT", "RULE_WS", "RULE_ANY_OTHER", "':'", "'{'", "','", "'++'", "'}'", "'='", "';'", "'checkonly'", "'enforce'", "'replace'", "'domain'", "'implementedby'", "'default_values'", "'key'", "'opposite'", "'('", "')'", "'library'", "'primitive'", "'query'", "'top'", "'default'", "'relation'", "'overrides'", "'::'", "'transformation'", "'extends'", "'import'", "'*'", "'when'", "'where'", "'-'", "'not'", "'/'", "'+'", "'>'", "'<'", "'>='", "'<='", "'<>'", "'and'", "'or'", "'xor'", "'implies'", "'.'", "'->'", "'?.'", "'?->'", "'Map'", "'Tuple'", "'Boolean'", "'Integer'", "'Real'", "'String'", "'UnlimitedNatural'", "'OclAny'", "'OclInvalid'", "'OclVoid'", "'Set'", "'Bag'", "'Sequence'", "'Collection'", "'OrderedSet'", "'..'", "'Lambda'", "'<-'", "'true'", "'false'", "'invalid'", "'null'", "'@'", "'pre'", "'['", "']'", "'in'", "'|'", "'if'", "'then'", "'else'", "'endif'", "'elseif'", "'let'", "'self'", "'?'", "'&&'"
     };
     public static final int T__29=29;
     public static final int T__28=28;
@@ -109,7 +109,6 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
     public static final int T__45=45;
     public static final int T__48=48;
     public static final int T__49=49;
-    public static final int T__101=101;
     public static final int T__100=100;
     public static final int RULE_SL_COMMENT=13;
     public static final int T__30=30;
@@ -1855,12 +1854,12 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
             else if ( (LA13_0==30) ) {
                 int LA13_2 = input.LA(2);
 
-                if ( (LA13_2==18||LA13_2==20) ) {
-                    alt13=1;
-                }
-                else if ( (LA13_2==31) ) {
+                if ( (LA13_2==31) ) {
                     alt13=2;
                 }
+                else if ( (LA13_2==18||LA13_2==20) ) {
+                    alt13=1;
+                }
                 else {
                     if (state.backtracking>0) {state.failed=true; return current;}
                     NoViableAltException nvae =
@@ -2021,12 +2020,12 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
             	    else if ( (LA14_0==30) ) {
             	        int LA14_2 = input.LA(2);
 
-            	        if ( (LA14_2==31) ) {
-            	            alt14=2;
-            	        }
-            	        else if ( (LA14_2==18||LA14_2==20) ) {
+            	        if ( (LA14_2==18||LA14_2==20) ) {
             	            alt14=1;
             	        }
+            	        else if ( (LA14_2==31) ) {
+            	            alt14=2;
+            	        }
             	        else {
             	            if (state.backtracking>0) {state.failed=true; return current;}
             	            NoViableAltException nvae =
@@ -3487,12 +3486,12 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
             else if ( (LA21_0==30) ) {
                 int LA21_2 = input.LA(2);
 
-                if ( (LA21_2==21) ) {
-                    alt21=1;
-                }
-                else if ( (LA21_2==31) ) {
+                if ( (LA21_2==31) ) {
                     alt21=2;
                 }
+                else if ( (LA21_2==21) ) {
+                    alt21=1;
+                }
                 else {
                     if (state.backtracking>0) {state.failed=true; return current;}
                     NoViableAltException nvae =
@@ -20823,30 +20822,27 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleTypeParameterCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7314:1: ruleTypeParameterCS returns [EObject current=null] : ( ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7314:1: ruleTypeParameterCS returns [EObject current=null] : ( ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )? ) ;
     public final EObject ruleTypeParameterCS() throws RecognitionException {
         EObject current = null;
 
         Token otherlv_1=null;
         Token otherlv_3=null;
-        Token otherlv_5=null;
         AntlrDatatypeRuleToken lv_name_0_0 = null;
 
         EObject lv_ownedExtends_2_0 = null;
 
         EObject lv_ownedExtends_4_0 = null;
 
-        EObject lv_ownedSuper_6_0 = null;
-
 
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7317:28: ( ( ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7318:1: ( ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7317:28: ( ( ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7318:1: ( ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7318:1: ( ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7318:2: ( (lv_name_0_0= ruleUnrestrictedName ) ) ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7318:1: ( ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7318:2: ( (lv_name_0_0= ruleUnrestrictedName ) ) (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )?
             {
             // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7318:2: ( (lv_name_0_0= ruleUnrestrictedName ) )
             // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7319:1: (lv_name_0_0= ruleUnrestrictedName )
@@ -20883,27 +20879,21 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
             }
 
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7336:2: ( (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* ) | (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) ) )?
-            int alt124=3;
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7336:2: (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )?
+            int alt124=2;
             int LA124_0 = input.LA(1);
 
             if ( (LA124_0==42) ) {
                 alt124=1;
             }
-            else if ( (LA124_0==101) ) {
-                alt124=2;
-            }
             switch (alt124) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7336:3: (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7336:3: (otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )* )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7336:5: otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )*
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7336:4: otherlv_1= 'extends' ( (lv_ownedExtends_2_0= ruleTypedRefCS ) ) (otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) ) )*
                     {
-                    otherlv_1=(Token)match(input,42,FollowSets000.FOLLOW_42_in_ruleTypeParameterCS16179); if (state.failed) return current;
+                    otherlv_1=(Token)match(input,42,FollowSets000.FOLLOW_42_in_ruleTypeParameterCS16178); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                          	newLeafNode(otherlv_1, grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0_0());
+                          	newLeafNode(otherlv_1, grammarAccess.getTypeParameterCSAccess().getExtendsKeyword_1_0());
                           
                     }
                     // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7340:1: ( (lv_ownedExtends_2_0= ruleTypedRefCS ) )
@@ -20914,10 +20904,10 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
                     {
                     if ( state.backtracking==0 ) {
                        
-                      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_1_0()); 
+                      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_1_0()); 
                       	    
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16200);
+                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16199);
                     lv_ownedExtends_2_0=ruleTypedRefCS();
 
                     state._fsp--;
@@ -20956,10 +20946,10 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
                     	case 1 :
                     	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7358:4: otherlv_3= '&&' ( (lv_ownedExtends_4_0= ruleTypedRefCS ) )
                     	    {
-                    	    otherlv_3=(Token)match(input,100,FollowSets000.FOLLOW_100_in_ruleTypeParameterCS16213); if (state.failed) return current;
+                    	    otherlv_3=(Token)match(input,100,FollowSets000.FOLLOW_100_in_ruleTypeParameterCS16212); if (state.failed) return current;
                     	    if ( state.backtracking==0 ) {
 
-                    	          	newLeafNode(otherlv_3, grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_0_2_0());
+                    	          	newLeafNode(otherlv_3, grammarAccess.getTypeParameterCSAccess().getAmpersandAmpersandKeyword_1_2_0());
                     	          
                     	    }
                     	    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7362:1: ( (lv_ownedExtends_4_0= ruleTypedRefCS ) )
@@ -20970,10 +20960,10 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
                     	    {
                     	    if ( state.backtracking==0 ) {
                     	       
-                    	      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_0_2_1_0()); 
+                    	      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_1_2_1_0()); 
                     	      	    
                     	    }
-                    	    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16234);
+                    	    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16233);
                     	    lv_ownedExtends_4_0=ruleTypedRefCS();
 
                     	    state._fsp--;
@@ -21008,62 +20998,6 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
                     }
-
-
-                    }
-                    break;
-                case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7381:6: (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7381:6: (otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7381:8: otherlv_5= 'super' ( (lv_ownedSuper_6_0= ruleTypedRefCS ) )
-                    {
-                    otherlv_5=(Token)match(input,101,FollowSets000.FOLLOW_101_in_ruleTypeParameterCS16256); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                          	newLeafNode(otherlv_5, grammarAccess.getTypeParameterCSAccess().getSuperKeyword_1_1_0());
-                          
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7385:1: ( (lv_ownedSuper_6_0= ruleTypedRefCS ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7386:1: (lv_ownedSuper_6_0= ruleTypedRefCS )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7386:1: (lv_ownedSuper_6_0= ruleTypedRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7387:3: lv_ownedSuper_6_0= ruleTypedRefCS
-                    {
-                    if ( state.backtracking==0 ) {
-                       
-                      	        newCompositeNode(grammarAccess.getTypeParameterCSAccess().getOwnedSuperTypedRefCSParserRuleCall_1_1_1_0()); 
-                      	    
-                    }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16277);
-                    lv_ownedSuper_6_0=ruleTypedRefCS();
-
-                    state._fsp--;
-                    if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                      	        if (current==null) {
-                      	            current = createModelElementForParent(grammarAccess.getTypeParameterCSRule());
-                      	        }
-                             		set(
-                             			current, 
-                             			"ownedSuper",
-                              		lv_ownedSuper_6_0, 
-                              		"TypedRefCS");
-                      	        afterParserOrEnumRuleCall();
-                      	    
-                    }
-
-                    }
-
-
-                    }
-
-
-                    }
-
-
-                    }
                     break;
 
             }
@@ -21091,7 +21025,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7411:1: entryRuleTypeRefCS returns [EObject current=null] : iv_ruleTypeRefCS= ruleTypeRefCS EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7388:1: entryRuleTypeRefCS returns [EObject current=null] : iv_ruleTypeRefCS= ruleTypeRefCS EOF ;
     public final EObject entryRuleTypeRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -21099,13 +21033,13 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7412:2: (iv_ruleTypeRefCS= ruleTypeRefCS EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7413:2: iv_ruleTypeRefCS= ruleTypeRefCS EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7389:2: (iv_ruleTypeRefCS= ruleTypeRefCS EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7390:2: iv_ruleTypeRefCS= ruleTypeRefCS EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getTypeRefCSRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleTypeRefCS_in_entryRuleTypeRefCS16316);
+            pushFollow(FollowSets000.FOLLOW_ruleTypeRefCS_in_entryRuleTypeRefCS16273);
             iv_ruleTypeRefCS=ruleTypeRefCS();
 
             state._fsp--;
@@ -21113,7 +21047,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleTypeRefCS; 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypeRefCS16326); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleTypeRefCS16283); if (state.failed) return current;
 
             }
 
@@ -21131,7 +21065,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7420:1: ruleTypeRefCS returns [EObject current=null] : (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7397:1: ruleTypeRefCS returns [EObject current=null] : (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS ) ;
     public final EObject ruleTypeRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -21143,10 +21077,10 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7423:28: ( (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7424:1: (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7400:28: ( (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7401:1: (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7424:1: (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7401:1: (this_TypedRefCS_0= ruleTypedRefCS | this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS )
             int alt125=2;
             int LA125_0 = input.LA(1);
 
@@ -21165,7 +21099,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
             }
             switch (alt125) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7425:2: this_TypedRefCS_0= ruleTypedRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7402:2: this_TypedRefCS_0= ruleTypedRefCS
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -21177,7 +21111,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
                               newCompositeNode(grammarAccess.getTypeRefCSAccess().getTypedRefCSParserRuleCall_0()); 
                           
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeRefCS16376);
+                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleTypeRefCS16333);
                     this_TypedRefCS_0=ruleTypedRefCS();
 
                     state._fsp--;
@@ -21192,7 +21126,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7438:2: this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7415:2: this_WildcardTypeRefCS_1= ruleWildcardTypeRefCS
                     {
                     if ( state.backtracking==0 ) {
                        
@@ -21204,7 +21138,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
                               newCompositeNode(grammarAccess.getTypeRefCSAccess().getWildcardTypeRefCSParserRuleCall_1()); 
                           
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_ruleTypeRefCS16406);
+                    pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_ruleTypeRefCS16363);
                     this_WildcardTypeRefCS_1=ruleWildcardTypeRefCS();
 
                     state._fsp--;
@@ -21241,7 +21175,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleWildcardTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7457:1: entryRuleWildcardTypeRefCS returns [EObject current=null] : iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7434:1: entryRuleWildcardTypeRefCS returns [EObject current=null] : iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF ;
     public final EObject entryRuleWildcardTypeRefCS() throws RecognitionException {
         EObject current = null;
 
@@ -21249,13 +21183,13 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7458:2: (iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7459:2: iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7435:2: (iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7436:2: iv_ruleWildcardTypeRefCS= ruleWildcardTypeRefCS EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getWildcardTypeRefCSRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_entryRuleWildcardTypeRefCS16441);
+            pushFollow(FollowSets000.FOLLOW_ruleWildcardTypeRefCS_in_entryRuleWildcardTypeRefCS16398);
             iv_ruleWildcardTypeRefCS=ruleWildcardTypeRefCS();
 
             state._fsp--;
@@ -21263,7 +21197,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleWildcardTypeRefCS; 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleWildcardTypeRefCS16451); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleWildcardTypeRefCS16408); if (state.failed) return current;
 
             }
 
@@ -21281,29 +21215,26 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleWildcardTypeRefCS"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7466:1: ruleWildcardTypeRefCS returns [EObject current=null] : ( () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )? ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7443:1: ruleWildcardTypeRefCS returns [EObject current=null] : ( () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )? ) ;
     public final EObject ruleWildcardTypeRefCS() throws RecognitionException {
         EObject current = null;
 
         Token otherlv_1=null;
         Token otherlv_2=null;
-        Token otherlv_4=null;
         EObject lv_ownedExtends_3_0 = null;
 
-        EObject lv_ownedSuper_5_0 = null;
-
 
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7469:28: ( ( () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )? ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7470:1: ( () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7446:28: ( ( () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )? ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7447:1: ( () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )? )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7470:1: ( () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )? )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7470:2: () otherlv_1= '?' ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )?
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7447:1: ( () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )? )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7447:2: () otherlv_1= '?' (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )?
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7470:2: ()
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7471:2: 
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7447:2: ()
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7448:2: 
             {
             if ( state.backtracking==0 ) {
                
@@ -21320,47 +21251,41 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
             }
 
-            otherlv_1=(Token)match(input,99,FollowSets000.FOLLOW_99_in_ruleWildcardTypeRefCS16500); if (state.failed) return current;
+            otherlv_1=(Token)match(input,99,FollowSets000.FOLLOW_99_in_ruleWildcardTypeRefCS16457); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
                   	newLeafNode(otherlv_1, grammarAccess.getWildcardTypeRefCSAccess().getQuestionMarkKeyword_1());
                   
             }
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7483:1: ( (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) ) | (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) ) )?
-            int alt126=3;
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7460:1: (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )?
+            int alt126=2;
             int LA126_0 = input.LA(1);
 
             if ( (LA126_0==42) ) {
                 alt126=1;
             }
-            else if ( (LA126_0==101) ) {
-                alt126=2;
-            }
             switch (alt126) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7483:2: (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7483:2: (otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7483:4: otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7460:3: otherlv_2= 'extends' ( (lv_ownedExtends_3_0= ruleTypedRefCS ) )
                     {
-                    otherlv_2=(Token)match(input,42,FollowSets000.FOLLOW_42_in_ruleWildcardTypeRefCS16514); if (state.failed) return current;
+                    otherlv_2=(Token)match(input,42,FollowSets000.FOLLOW_42_in_ruleWildcardTypeRefCS16470); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
-                          	newLeafNode(otherlv_2, grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0_0());
+                          	newLeafNode(otherlv_2, grammarAccess.getWildcardTypeRefCSAccess().getExtendsKeyword_2_0());
                           
                     }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7487:1: ( (lv_ownedExtends_3_0= ruleTypedRefCS ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7488:1: (lv_ownedExtends_3_0= ruleTypedRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7464:1: ( (lv_ownedExtends_3_0= ruleTypedRefCS ) )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7465:1: (lv_ownedExtends_3_0= ruleTypedRefCS )
                     {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7488:1: (lv_ownedExtends_3_0= ruleTypedRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7489:3: lv_ownedExtends_3_0= ruleTypedRefCS
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7465:1: (lv_ownedExtends_3_0= ruleTypedRefCS )
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7466:3: lv_ownedExtends_3_0= ruleTypedRefCS
                     {
                     if ( state.backtracking==0 ) {
                        
-                      	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_0_1_0()); 
+                      	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedExtendsTypedRefCSParserRuleCall_2_1_0()); 
                       	    
                     }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS16535);
+                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS16491);
                     lv_ownedExtends_3_0=ruleTypedRefCS();
 
                     state._fsp--;
@@ -21386,62 +21311,6 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
                     }
-
-
-                    }
-                    break;
-                case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7506:6: (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7506:6: (otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7506:8: otherlv_4= 'super' ( (lv_ownedSuper_5_0= ruleTypedRefCS ) )
-                    {
-                    otherlv_4=(Token)match(input,101,FollowSets000.FOLLOW_101_in_ruleWildcardTypeRefCS16555); if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                          	newLeafNode(otherlv_4, grammarAccess.getWildcardTypeRefCSAccess().getSuperKeyword_2_1_0());
-                          
-                    }
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7510:1: ( (lv_ownedSuper_5_0= ruleTypedRefCS ) )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7511:1: (lv_ownedSuper_5_0= ruleTypedRefCS )
-                    {
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7511:1: (lv_ownedSuper_5_0= ruleTypedRefCS )
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7512:3: lv_ownedSuper_5_0= ruleTypedRefCS
-                    {
-                    if ( state.backtracking==0 ) {
-                       
-                      	        newCompositeNode(grammarAccess.getWildcardTypeRefCSAccess().getOwnedSuperTypedRefCSParserRuleCall_2_1_1_0()); 
-                      	    
-                    }
-                    pushFollow(FollowSets000.FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS16576);
-                    lv_ownedSuper_5_0=ruleTypedRefCS();
-
-                    state._fsp--;
-                    if (state.failed) return current;
-                    if ( state.backtracking==0 ) {
-
-                      	        if (current==null) {
-                      	            current = createModelElementForParent(grammarAccess.getWildcardTypeRefCSRule());
-                      	        }
-                             		set(
-                             			current, 
-                             			"ownedSuper",
-                              		lv_ownedSuper_5_0, 
-                              		"TypedRefCS");
-                      	        afterParserOrEnumRuleCall();
-                      	    
-                    }
-
-                    }
-
-
-                    }
-
-
-                    }
-
-
-                    }
                     break;
 
             }
@@ -21469,7 +21338,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleID"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7536:1: entryRuleID returns [String current=null] : iv_ruleID= ruleID EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7490:1: entryRuleID returns [String current=null] : iv_ruleID= ruleID EOF ;
     public final String entryRuleID() throws RecognitionException {
         String current = null;
 
@@ -21477,13 +21346,13 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7537:2: (iv_ruleID= ruleID EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7538:2: iv_ruleID= ruleID EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7491:2: (iv_ruleID= ruleID EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7492:2: iv_ruleID= ruleID EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getIDRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleID_in_entryRuleID16616);
+            pushFollow(FollowSets000.FOLLOW_ruleID_in_entryRuleID16530);
             iv_ruleID=ruleID();
 
             state._fsp--;
@@ -21491,7 +21360,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleID.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleID16627); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleID16541); if (state.failed) return current;
 
             }
 
@@ -21509,7 +21378,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleID"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7545:1: ruleID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7499:1: ruleID returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID ) ;
     public final AntlrDatatypeRuleToken ruleID() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -21519,10 +21388,10 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7548:28: ( (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7549:1: (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7502:28: ( (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7503:1: (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7549:1: (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7503:1: (this_SIMPLE_ID_0= RULE_SIMPLE_ID | this_ESCAPED_ID_1= RULE_ESCAPED_ID )
             int alt127=2;
             int LA127_0 = input.LA(1);
 
@@ -21541,9 +21410,9 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
             }
             switch (alt127) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7549:6: this_SIMPLE_ID_0= RULE_SIMPLE_ID
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7503:6: this_SIMPLE_ID_0= RULE_SIMPLE_ID
                     {
-                    this_SIMPLE_ID_0=(Token)match(input,RULE_SIMPLE_ID,FollowSets000.FOLLOW_RULE_SIMPLE_ID_in_ruleID16667); if (state.failed) return current;
+                    this_SIMPLE_ID_0=(Token)match(input,RULE_SIMPLE_ID,FollowSets000.FOLLOW_RULE_SIMPLE_ID_in_ruleID16581); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                       		current.merge(this_SIMPLE_ID_0);
@@ -21558,9 +21427,9 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7557:10: this_ESCAPED_ID_1= RULE_ESCAPED_ID
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7511:10: this_ESCAPED_ID_1= RULE_ESCAPED_ID
                     {
-                    this_ESCAPED_ID_1=(Token)match(input,RULE_ESCAPED_ID,FollowSets000.FOLLOW_RULE_ESCAPED_ID_in_ruleID16693); if (state.failed) return current;
+                    this_ESCAPED_ID_1=(Token)match(input,RULE_ESCAPED_ID,FollowSets000.FOLLOW_RULE_ESCAPED_ID_in_ruleID16607); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                       		current.merge(this_ESCAPED_ID_1);
@@ -21597,7 +21466,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleIdentifier"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7572:1: entryRuleIdentifier returns [String current=null] : iv_ruleIdentifier= ruleIdentifier EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7526:1: entryRuleIdentifier returns [String current=null] : iv_ruleIdentifier= ruleIdentifier EOF ;
     public final String entryRuleIdentifier() throws RecognitionException {
         String current = null;
 
@@ -21605,13 +21474,13 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7573:2: (iv_ruleIdentifier= ruleIdentifier EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7574:2: iv_ruleIdentifier= ruleIdentifier EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7527:2: (iv_ruleIdentifier= ruleIdentifier EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7528:2: iv_ruleIdentifier= ruleIdentifier EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getIdentifierRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleIdentifier_in_entryRuleIdentifier16739);
+            pushFollow(FollowSets000.FOLLOW_ruleIdentifier_in_entryRuleIdentifier16653);
             iv_ruleIdentifier=ruleIdentifier();
 
             state._fsp--;
@@ -21619,7 +21488,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleIdentifier.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleIdentifier16750); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleIdentifier16664); if (state.failed) return current;
 
             }
 
@@ -21637,7 +21506,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleIdentifier"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7581:1: ruleIdentifier returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_ID_0= ruleID ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7535:1: ruleIdentifier returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_ID_0= ruleID ;
     public final AntlrDatatypeRuleToken ruleIdentifier() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -21647,15 +21516,15 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7584:28: (this_ID_0= ruleID )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7586:5: this_ID_0= ruleID
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7538:28: (this_ID_0= ruleID )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7540:5: this_ID_0= ruleID
             {
             if ( state.backtracking==0 ) {
                
                       newCompositeNode(grammarAccess.getIdentifierAccess().getIDParserRuleCall()); 
                   
             }
-            pushFollow(FollowSets000.FOLLOW_ruleID_in_ruleIdentifier16796);
+            pushFollow(FollowSets000.FOLLOW_ruleID_in_ruleIdentifier16710);
             this_ID_0=ruleID();
 
             state._fsp--;
@@ -21690,7 +21559,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleLOWER"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7604:1: entryRuleLOWER returns [String current=null] : iv_ruleLOWER= ruleLOWER EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7558:1: entryRuleLOWER returns [String current=null] : iv_ruleLOWER= ruleLOWER EOF ;
     public final String entryRuleLOWER() throws RecognitionException {
         String current = null;
 
@@ -21698,13 +21567,13 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7605:2: (iv_ruleLOWER= ruleLOWER EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7606:2: iv_ruleLOWER= ruleLOWER EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7559:2: (iv_ruleLOWER= ruleLOWER EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7560:2: iv_ruleLOWER= ruleLOWER EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getLOWERRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleLOWER_in_entryRuleLOWER16841);
+            pushFollow(FollowSets000.FOLLOW_ruleLOWER_in_entryRuleLOWER16755);
             iv_ruleLOWER=ruleLOWER();
 
             state._fsp--;
@@ -21712,7 +21581,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleLOWER.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleLOWER16852); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleLOWER16766); if (state.failed) return current;
 
             }
 
@@ -21730,7 +21599,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleLOWER"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7613:1: ruleLOWER returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_INT_0= RULE_INT ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7567:1: ruleLOWER returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_INT_0= RULE_INT ;
     public final AntlrDatatypeRuleToken ruleLOWER() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -21739,10 +21608,10 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7616:28: (this_INT_0= RULE_INT )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7617:5: this_INT_0= RULE_INT
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7570:28: (this_INT_0= RULE_INT )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7571:5: this_INT_0= RULE_INT
             {
-            this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleLOWER16891); if (state.failed) return current;
+            this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleLOWER16805); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
               		current.merge(this_INT_0);
@@ -21773,7 +21642,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleNUMBER_LITERAL"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7632:1: entryRuleNUMBER_LITERAL returns [String current=null] : iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7586:1: entryRuleNUMBER_LITERAL returns [String current=null] : iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF ;
     public final String entryRuleNUMBER_LITERAL() throws RecognitionException {
         String current = null;
 
@@ -21781,13 +21650,13 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7633:2: (iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7634:2: iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7587:2: (iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7588:2: iv_ruleNUMBER_LITERAL= ruleNUMBER_LITERAL EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getNUMBER_LITERALRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleNUMBER_LITERAL_in_entryRuleNUMBER_LITERAL16936);
+            pushFollow(FollowSets000.FOLLOW_ruleNUMBER_LITERAL_in_entryRuleNUMBER_LITERAL16850);
             iv_ruleNUMBER_LITERAL=ruleNUMBER_LITERAL();
 
             state._fsp--;
@@ -21795,7 +21664,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleNUMBER_LITERAL.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleNUMBER_LITERAL16947); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleNUMBER_LITERAL16861); if (state.failed) return current;
 
             }
 
@@ -21813,7 +21682,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleNUMBER_LITERAL"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7641:1: ruleNUMBER_LITERAL returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_INT_0= RULE_INT ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7595:1: ruleNUMBER_LITERAL returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_INT_0= RULE_INT ;
     public final AntlrDatatypeRuleToken ruleNUMBER_LITERAL() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -21822,10 +21691,10 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7644:28: (this_INT_0= RULE_INT )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7645:5: this_INT_0= RULE_INT
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7598:28: (this_INT_0= RULE_INT )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7599:5: this_INT_0= RULE_INT
             {
-            this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleNUMBER_LITERAL16986); if (state.failed) return current;
+            this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleNUMBER_LITERAL16900); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
               		current.merge(this_INT_0);
@@ -21856,7 +21725,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleStringLiteral"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7660:1: entryRuleStringLiteral returns [String current=null] : iv_ruleStringLiteral= ruleStringLiteral EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7614:1: entryRuleStringLiteral returns [String current=null] : iv_ruleStringLiteral= ruleStringLiteral EOF ;
     public final String entryRuleStringLiteral() throws RecognitionException {
         String current = null;
 
@@ -21864,13 +21733,13 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7661:2: (iv_ruleStringLiteral= ruleStringLiteral EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7662:2: iv_ruleStringLiteral= ruleStringLiteral EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7615:2: (iv_ruleStringLiteral= ruleStringLiteral EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7616:2: iv_ruleStringLiteral= ruleStringLiteral EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getStringLiteralRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleStringLiteral_in_entryRuleStringLiteral17031);
+            pushFollow(FollowSets000.FOLLOW_ruleStringLiteral_in_entryRuleStringLiteral16945);
             iv_ruleStringLiteral=ruleStringLiteral();
 
             state._fsp--;
@@ -21878,7 +21747,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleStringLiteral.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleStringLiteral17042); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleStringLiteral16956); if (state.failed) return current;
 
             }
 
@@ -21896,7 +21765,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleStringLiteral"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7669:1: ruleStringLiteral returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7623:1: ruleStringLiteral returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING ;
     public final AntlrDatatypeRuleToken ruleStringLiteral() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -21905,10 +21774,10 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7672:28: (this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7673:5: this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7626:28: (this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7627:5: this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING
             {
-            this_SINGLE_QUOTED_STRING_0=(Token)match(input,RULE_SINGLE_QUOTED_STRING,FollowSets000.FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleStringLiteral17081); if (state.failed) return current;
+            this_SINGLE_QUOTED_STRING_0=(Token)match(input,RULE_SINGLE_QUOTED_STRING,FollowSets000.FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleStringLiteral16995); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
               		current.merge(this_SINGLE_QUOTED_STRING_0);
@@ -21939,7 +21808,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleUPPER"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7688:1: entryRuleUPPER returns [String current=null] : iv_ruleUPPER= ruleUPPER EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7642:1: entryRuleUPPER returns [String current=null] : iv_ruleUPPER= ruleUPPER EOF ;
     public final String entryRuleUPPER() throws RecognitionException {
         String current = null;
 
@@ -21947,13 +21816,13 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7689:2: (iv_ruleUPPER= ruleUPPER EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7690:2: iv_ruleUPPER= ruleUPPER EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7643:2: (iv_ruleUPPER= ruleUPPER EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7644:2: iv_ruleUPPER= ruleUPPER EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getUPPERRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleUPPER_in_entryRuleUPPER17126);
+            pushFollow(FollowSets000.FOLLOW_ruleUPPER_in_entryRuleUPPER17040);
             iv_ruleUPPER=ruleUPPER();
 
             state._fsp--;
@@ -21961,7 +21830,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleUPPER.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleUPPER17137); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleUPPER17051); if (state.failed) return current;
 
             }
 
@@ -21979,7 +21848,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleUPPER"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7697:1: ruleUPPER returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_INT_0= RULE_INT | kw= '*' ) ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7651:1: ruleUPPER returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : (this_INT_0= RULE_INT | kw= '*' ) ;
     public final AntlrDatatypeRuleToken ruleUPPER() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -21989,10 +21858,10 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7700:28: ( (this_INT_0= RULE_INT | kw= '*' ) )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7701:1: (this_INT_0= RULE_INT | kw= '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7654:28: ( (this_INT_0= RULE_INT | kw= '*' ) )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7655:1: (this_INT_0= RULE_INT | kw= '*' )
             {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7701:1: (this_INT_0= RULE_INT | kw= '*' )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7655:1: (this_INT_0= RULE_INT | kw= '*' )
             int alt128=2;
             int LA128_0 = input.LA(1);
 
@@ -22011,9 +21880,9 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
             }
             switch (alt128) {
                 case 1 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7701:6: this_INT_0= RULE_INT
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7655:6: this_INT_0= RULE_INT
                     {
-                    this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleUPPER17177); if (state.failed) return current;
+                    this_INT_0=(Token)match(input,RULE_INT,FollowSets000.FOLLOW_RULE_INT_in_ruleUPPER17091); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                       		current.merge(this_INT_0);
@@ -22028,9 +21897,9 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
                     }
                     break;
                 case 2 :
-                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7710:2: kw= '*'
+                    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7664:2: kw= '*'
                     {
-                    kw=(Token)match(input,44,FollowSets000.FOLLOW_44_in_ruleUPPER17201); if (state.failed) return current;
+                    kw=(Token)match(input,44,FollowSets000.FOLLOW_44_in_ruleUPPER17115); if (state.failed) return current;
                     if ( state.backtracking==0 ) {
 
                               current.merge(kw);
@@ -22063,7 +21932,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "entryRuleURI"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7723:1: entryRuleURI returns [String current=null] : iv_ruleURI= ruleURI EOF ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7677:1: entryRuleURI returns [String current=null] : iv_ruleURI= ruleURI EOF ;
     public final String entryRuleURI() throws RecognitionException {
         String current = null;
 
@@ -22071,13 +21940,13 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7724:2: (iv_ruleURI= ruleURI EOF )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7725:2: iv_ruleURI= ruleURI EOF
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7678:2: (iv_ruleURI= ruleURI EOF )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7679:2: iv_ruleURI= ruleURI EOF
             {
             if ( state.backtracking==0 ) {
                newCompositeNode(grammarAccess.getURIRule()); 
             }
-            pushFollow(FollowSets000.FOLLOW_ruleURI_in_entryRuleURI17242);
+            pushFollow(FollowSets000.FOLLOW_ruleURI_in_entryRuleURI17156);
             iv_ruleURI=ruleURI();
 
             state._fsp--;
@@ -22085,7 +21954,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
             if ( state.backtracking==0 ) {
                current =iv_ruleURI.getText(); 
             }
-            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleURI17253); if (state.failed) return current;
+            match(input,EOF,FollowSets000.FOLLOW_EOF_in_entryRuleURI17167); if (state.failed) return current;
 
             }
 
@@ -22103,7 +21972,7 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
 
 
     // $ANTLR start "ruleURI"
-    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7732:1: ruleURI returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING ;
+    // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7686:1: ruleURI returns [AntlrDatatypeRuleToken current=new AntlrDatatypeRuleToken()] : this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING ;
     public final AntlrDatatypeRuleToken ruleURI() throws RecognitionException {
         AntlrDatatypeRuleToken current = new AntlrDatatypeRuleToken();
 
@@ -22112,10 +21981,10 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
          enterRule(); 
             
         try {
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7735:28: (this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING )
-            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7736:5: this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7689:28: (this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING )
+            // ../../plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/parser/antlr/internal/InternalQVTrelation.g:7690:5: this_SINGLE_QUOTED_STRING_0= RULE_SINGLE_QUOTED_STRING
             {
-            this_SINGLE_QUOTED_STRING_0=(Token)match(input,RULE_SINGLE_QUOTED_STRING,FollowSets000.FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleURI17292); if (state.failed) return current;
+            this_SINGLE_QUOTED_STRING_0=(Token)match(input,RULE_SINGLE_QUOTED_STRING,FollowSets000.FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleURI17206); if (state.failed) return current;
             if ( state.backtracking==0 ) {
 
               		current.merge(this_SINGLE_QUOTED_STRING_0);
@@ -23160,33 +23029,33 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
     static final String DFA35_maxS =
         "\1\56\26\50\2\uffff";
     static final String DFA35_acceptS =
-        "\27\uffff\1\1\1\2";
+        "\27\uffff\1\2\1\1";
     static final String DFA35_specialS =
         "\31\uffff}>";
     static final String[] DFA35_transitionS = {
             "\1\1\1\2\21\uffff\1\3\1\7\1\22\1\6\1\11\1\5\1\14\1\15\2\uffff\1\13\1\17\1\20\1\23\1\4\1\21\1\16\1\uffff\1\24\1\10\1\12\1\uffff\1\25\1\26",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
-            "\1\30\10\uffff\1\27",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
+            "\1\27\10\uffff\1\30",
             "",
             ""
     };
@@ -24775,47 +24644,43 @@ public class InternalQVTrelationParser extends AbstractInternalAntlrParser {
         public static final BitSet FOLLOW_ruleTypeRefCS_in_ruleTemplateParameterSubstitutionCS16072 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_ruleTypeParameterCS_in_entryRuleTypeParameterCS16109 = new BitSet(new long[]{0x0000000000000000L});
         public static final BitSet FOLLOW_EOF_in_entryRuleTypeParameterCS16119 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUnrestrictedName_in_ruleTypeParameterCS16165 = new BitSet(new long[]{0x0000040000000002L,0x0000002000000000L});
-        public static final BitSet FOLLOW_42_in_ruleTypeParameterCS16179 = new BitSet(new long[]{0x0001FEFEFF8000F0L,0x00000004103D7FFFL});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16200 = new BitSet(new long[]{0x0000000000000002L,0x0000001000000000L});
-        public static final BitSet FOLLOW_100_in_ruleTypeParameterCS16213 = new BitSet(new long[]{0x0001FEFEFF8000F0L,0x00000004103D7FFFL});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16234 = new BitSet(new long[]{0x0000000000000002L,0x0000001000000000L});
-        public static final BitSet FOLLOW_101_in_ruleTypeParameterCS16256 = new BitSet(new long[]{0x0001FEFEFF8000F0L,0x00000004103D7FFFL});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16277 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypeRefCS_in_entryRuleTypeRefCS16316 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleTypeRefCS16326 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeRefCS16376 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_ruleTypeRefCS16406 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_entryRuleWildcardTypeRefCS16441 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleWildcardTypeRefCS16451 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_99_in_ruleWildcardTypeRefCS16500 = new BitSet(new long[]{0x0000040000000002L,0x0000002000000000L});
-        public static final BitSet FOLLOW_42_in_ruleWildcardTypeRefCS16514 = new BitSet(new long[]{0x0001FEFEFF8000F0L,0x00000004103D7FFFL});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS16535 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_101_in_ruleWildcardTypeRefCS16555 = new BitSet(new long[]{0x0001FEFEFF8000F0L,0x00000004103D7FFFL});
-        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS16576 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleID_in_entryRuleID16616 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleID16627 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_SIMPLE_ID_in_ruleID16667 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_ESCAPED_ID_in_ruleID16693 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleIdentifier_in_entryRuleIdentifier16739 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleIdentifier16750 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleID_in_ruleIdentifier16796 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleLOWER_in_entryRuleLOWER16841 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleLOWER16852 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_INT_in_ruleLOWER16891 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleNUMBER_LITERAL_in_entryRuleNUMBER_LITERAL16936 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleNUMBER_LITERAL16947 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_INT_in_ruleNUMBER_LITERAL16986 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleStringLiteral_in_entryRuleStringLiteral17031 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleStringLiteral17042 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleStringLiteral17081 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleUPPER_in_entryRuleUPPER17126 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleUPPER17137 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_INT_in_ruleUPPER17177 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_44_in_ruleUPPER17201 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_ruleURI_in_entryRuleURI17242 = new BitSet(new long[]{0x0000000000000000L});
-        public static final BitSet FOLLOW_EOF_in_entryRuleURI17253 = new BitSet(new long[]{0x0000000000000002L});
-        public static final BitSet FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleURI17292 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUnrestrictedName_in_ruleTypeParameterCS16165 = new BitSet(new long[]{0x0000040000000002L});
+        public static final BitSet FOLLOW_42_in_ruleTypeParameterCS16178 = new BitSet(new long[]{0x0001FEFEFF8000F0L,0x00000004103D7FFFL});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16199 = new BitSet(new long[]{0x0000000000000002L,0x0000001000000000L});
+        public static final BitSet FOLLOW_100_in_ruleTypeParameterCS16212 = new BitSet(new long[]{0x0001FEFEFF8000F0L,0x00000004103D7FFFL});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeParameterCS16233 = new BitSet(new long[]{0x0000000000000002L,0x0000001000000000L});
+        public static final BitSet FOLLOW_ruleTypeRefCS_in_entryRuleTypeRefCS16273 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleTypeRefCS16283 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleTypeRefCS16333 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_ruleTypeRefCS16363 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleWildcardTypeRefCS_in_entryRuleWildcardTypeRefCS16398 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleWildcardTypeRefCS16408 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_99_in_ruleWildcardTypeRefCS16457 = new BitSet(new long[]{0x0000040000000002L});
+        public static final BitSet FOLLOW_42_in_ruleWildcardTypeRefCS16470 = new BitSet(new long[]{0x0001FEFEFF8000F0L,0x00000004103D7FFFL});
+        public static final BitSet FOLLOW_ruleTypedRefCS_in_ruleWildcardTypeRefCS16491 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleID_in_entryRuleID16530 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleID16541 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_SIMPLE_ID_in_ruleID16581 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_ESCAPED_ID_in_ruleID16607 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleIdentifier_in_entryRuleIdentifier16653 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleIdentifier16664 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleID_in_ruleIdentifier16710 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleLOWER_in_entryRuleLOWER16755 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleLOWER16766 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_INT_in_ruleLOWER16805 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleNUMBER_LITERAL_in_entryRuleNUMBER_LITERAL16850 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleNUMBER_LITERAL16861 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_INT_in_ruleNUMBER_LITERAL16900 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleStringLiteral_in_entryRuleStringLiteral16945 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleStringLiteral16956 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleStringLiteral16995 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleUPPER_in_entryRuleUPPER17040 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleUPPER17051 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_INT_in_ruleUPPER17091 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_44_in_ruleUPPER17115 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_ruleURI_in_entryRuleURI17156 = new BitSet(new long[]{0x0000000000000000L});
+        public static final BitSet FOLLOW_EOF_in_entryRuleURI17167 = new BitSet(new long[]{0x0000000000000002L});
+        public static final BitSet FOLLOW_RULE_SINGLE_QUOTED_STRING_in_ruleURI17206 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_ruleCollectionTemplateCS_in_synpred37_InternalQVTrelation3547 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_ruleTypeLiteralCS_in_synpred142_InternalQVTrelation11602 = new BitSet(new long[]{0x0000000000000002L});
         public static final BitSet FOLLOW_rulePrefixedPrimaryExpCS_in_synpred145_InternalQVTrelation11751 = new BitSet(new long[]{0xFFFE900000200002L});
diff --git a/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/services/QVTrelationGrammarAccess.java b/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/services/QVTrelationGrammarAccess.java
index fc2a1641d..fb6d12b68 100644
--- a/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/services/QVTrelationGrammarAccess.java
+++ b/plugins/org.eclipse.qvtd.xtext.qvtrelation/src-gen/org/eclipse/qvtd/xtext/qvtrelation/services/QVTrelationGrammarAccess.java
@@ -2869,8 +2869,7 @@ public class QVTrelationGrammarAccess extends AbstractGrammarElementFinder {
 	}
 
 	//TypeParameterCS:
-	//	name=UnrestrictedName ("extends" ownedExtends+=TypedRefCS ("&&" ownedExtends+=TypedRefCS)* | "super"
-	//	ownedSuper=TypedRefCS)?;
+	//	name=UnrestrictedName ("extends" ownedExtends+=TypedRefCS ("&&" ownedExtends+=TypedRefCS)*)?;
 	public BaseGrammarAccess.TypeParameterCSElements getTypeParameterCSAccess() {
 		return gaEssentialOCL.getTypeParameterCSAccess();
 	}
@@ -2890,7 +2889,7 @@ public class QVTrelationGrammarAccess extends AbstractGrammarElementFinder {
 	}
 
 	//WildcardTypeRefCS:
-	//	{WildcardTypeRefCS} "?" ("extends" ownedExtends=TypedRefCS | "super" ownedSuper=TypedRefCS)?;
+	//	{WildcardTypeRefCS} "?" ("extends" ownedExtends=TypedRefCS)?;
 	public BaseGrammarAccess.WildcardTypeRefCSElements getWildcardTypeRefCSAccess() {
 		return gaEssentialOCL.getWildcardTypeRefCSAccess();
 	}